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<pre><span class="sourceLineNo">001</span>/*-<a name="line.1"></a>
<span class="sourceLineNo">002</span> *******************************************************************************<a name="line.2"></a>
<span class="sourceLineNo">003</span> * Copyright (c) 2011, 2016 Diamond Light Source Ltd.<a name="line.3"></a>
<span class="sourceLineNo">004</span> * All rights reserved. This program and the accompanying materials<a name="line.4"></a>
<span class="sourceLineNo">005</span> * are made available under the terms of the Eclipse Public License v1.0<a name="line.5"></a>
<span class="sourceLineNo">006</span> * which accompanies this distribution, and is available at<a name="line.6"></a>
<span class="sourceLineNo">007</span> * http://www.eclipse.org/legal/epl-v10.html<a name="line.7"></a>
<span class="sourceLineNo">008</span> *<a name="line.8"></a>
<span class="sourceLineNo">009</span> * Contributors:<a name="line.9"></a>
<span class="sourceLineNo">010</span> * Peter Chang - initial API and implementation and/or initial documentation<a name="line.10"></a>
<span class="sourceLineNo">011</span> *******************************************************************************/<a name="line.11"></a>
<span class="sourceLineNo">012</span><a name="line.12"></a>
<span class="sourceLineNo">013</span>// This is generated from DoubleDataset.java by fromdouble.py<a name="line.13"></a>
<span class="sourceLineNo">014</span><a name="line.14"></a>
<span class="sourceLineNo">015</span>package org.eclipse.january.dataset;<a name="line.15"></a>
<span class="sourceLineNo">016</span><a name="line.16"></a>
<span class="sourceLineNo">017</span>import java.util.ArrayList;<a name="line.17"></a>
<span class="sourceLineNo">018</span>import java.util.Arrays;<a name="line.18"></a>
<span class="sourceLineNo">019</span>import java.util.List;<a name="line.19"></a>
<span class="sourceLineNo">020</span>import java.util.Set;<a name="line.20"></a>
<span class="sourceLineNo">021</span>import java.util.TreeSet;<a name="line.21"></a>
<span class="sourceLineNo">022</span><a name="line.22"></a>
<span class="sourceLineNo">023</span>import org.apache.commons.math3.complex.Complex;<a name="line.23"></a>
<span class="sourceLineNo">024</span>import org.eclipse.january.metadata.StatisticsMetadata;<a name="line.24"></a>
<span class="sourceLineNo">025</span><a name="line.25"></a>
<span class="sourceLineNo">026</span><a name="line.26"></a>
<span class="sourceLineNo">027</span>/**<a name="line.27"></a>
<span class="sourceLineNo">028</span> * Extend dataset for short values // PRIM_TYPE<a name="line.28"></a>
<span class="sourceLineNo">029</span> */<a name="line.29"></a>
<span class="sourceLineNo">030</span>public class ShortDataset extends AbstractDataset {<a name="line.30"></a>
<span class="sourceLineNo">031</span> // pin UID to base class<a name="line.31"></a>
<span class="sourceLineNo">032</span> private static final long serialVersionUID = Dataset.serialVersionUID;<a name="line.32"></a>
<span class="sourceLineNo">033</span><a name="line.33"></a>
<span class="sourceLineNo">034</span> protected short[] data; // subclass alias // PRIM_TYPE<a name="line.34"></a>
<span class="sourceLineNo">035</span><a name="line.35"></a>
<span class="sourceLineNo">036</span> @Override<a name="line.36"></a>
<span class="sourceLineNo">037</span> protected void setData() {<a name="line.37"></a>
<span class="sourceLineNo">038</span> data = (short[]) odata; // PRIM_TYPE<a name="line.38"></a>
<span class="sourceLineNo">039</span> }<a name="line.39"></a>
<span class="sourceLineNo">040</span><a name="line.40"></a>
<span class="sourceLineNo">041</span> protected static short[] createArray(final int size) { // PRIM_TYPE<a name="line.41"></a>
<span class="sourceLineNo">042</span> short[] array = null; // PRIM_TYPE<a name="line.42"></a>
<span class="sourceLineNo">043</span><a name="line.43"></a>
<span class="sourceLineNo">044</span> try {<a name="line.44"></a>
<span class="sourceLineNo">045</span> array = new short[size]; // PRIM_TYPE<a name="line.45"></a>
<span class="sourceLineNo">046</span> } catch (OutOfMemoryError e) {<a name="line.46"></a>
<span class="sourceLineNo">047</span> logger.error("The size of the dataset ({}) that is being created is too large "<a name="line.47"></a>
<span class="sourceLineNo">048</span> + "and there is not enough memory to hold it.", size);<a name="line.48"></a>
<span class="sourceLineNo">049</span> throw new OutOfMemoryError("The dimensions given are too large, and there is "<a name="line.49"></a>
<span class="sourceLineNo">050</span> + "not enough memory available in the Java Virtual Machine");<a name="line.50"></a>
<span class="sourceLineNo">051</span> }<a name="line.51"></a>
<span class="sourceLineNo">052</span> return array;<a name="line.52"></a>
<span class="sourceLineNo">053</span> }<a name="line.53"></a>
<span class="sourceLineNo">054</span><a name="line.54"></a>
<span class="sourceLineNo">055</span> @Override<a name="line.55"></a>
<span class="sourceLineNo">056</span> public int getDType() {<a name="line.56"></a>
<span class="sourceLineNo">057</span> return INT16; // DATA_TYPE<a name="line.57"></a>
<span class="sourceLineNo">058</span> }<a name="line.58"></a>
<span class="sourceLineNo">059</span><a name="line.59"></a>
<span class="sourceLineNo">060</span> /**<a name="line.60"></a>
<span class="sourceLineNo">061</span> * Create a null dataset<a name="line.61"></a>
<span class="sourceLineNo">062</span> */<a name="line.62"></a>
<span class="sourceLineNo">063</span> ShortDataset() {<a name="line.63"></a>
<span class="sourceLineNo">064</span> }<a name="line.64"></a>
<span class="sourceLineNo">065</span><a name="line.65"></a>
<span class="sourceLineNo">066</span> /**<a name="line.66"></a>
<span class="sourceLineNo">067</span> * Create a zero-filled dataset of given shape<a name="line.67"></a>
<span class="sourceLineNo">068</span> * @param shape<a name="line.68"></a>
<span class="sourceLineNo">069</span> */<a name="line.69"></a>
<span class="sourceLineNo">070</span> ShortDataset(final int... shape) {<a name="line.70"></a>
<span class="sourceLineNo">071</span> if (shape != null) {<a name="line.71"></a>
<span class="sourceLineNo">072</span> size = ShapeUtils.calcSize(shape);<a name="line.72"></a>
<span class="sourceLineNo">073</span> this.shape = shape.clone();<a name="line.73"></a>
<span class="sourceLineNo">074</span><a name="line.74"></a>
<span class="sourceLineNo">075</span> try {<a name="line.75"></a>
<span class="sourceLineNo">076</span> odata = data = createArray(size);<a name="line.76"></a>
<span class="sourceLineNo">077</span> } catch (Throwable t) {<a name="line.77"></a>
<span class="sourceLineNo">078</span> logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.78"></a>
<span class="sourceLineNo">079</span> throw new IllegalArgumentException(t);<a name="line.79"></a>
<span class="sourceLineNo">080</span> }<a name="line.80"></a>
<span class="sourceLineNo">081</span> }<a name="line.81"></a>
<span class="sourceLineNo">082</span> }<a name="line.82"></a>
<span class="sourceLineNo">083</span><a name="line.83"></a>
<span class="sourceLineNo">084</span> /**<a name="line.84"></a>
<span class="sourceLineNo">085</span> * Create a dataset using given data<a name="line.85"></a>
<span class="sourceLineNo">086</span> * @param data<a name="line.86"></a>
<span class="sourceLineNo">087</span> * @param shape<a name="line.87"></a>
<span class="sourceLineNo">088</span> * (can be null to create 1D dataset)<a name="line.88"></a>
<span class="sourceLineNo">089</span> */<a name="line.89"></a>
<span class="sourceLineNo">090</span> ShortDataset(final short[] data, int... shape) { // PRIM_TYPE<a name="line.90"></a>
<span class="sourceLineNo">091</span> if (data == null) {<a name="line.91"></a>
<span class="sourceLineNo">092</span> throw new IllegalArgumentException("Data must not be null");<a name="line.92"></a>
<span class="sourceLineNo">093</span> }<a name="line.93"></a>
<span class="sourceLineNo">094</span> if (shape == null || shape.length == 0) {<a name="line.94"></a>
<span class="sourceLineNo">095</span> shape = new int[] { data.length };<a name="line.95"></a>
<span class="sourceLineNo">096</span> }<a name="line.96"></a>
<span class="sourceLineNo">097</span> size = ShapeUtils.calcSize(shape);<a name="line.97"></a>
<span class="sourceLineNo">098</span> if (size != data.length) {<a name="line.98"></a>
<span class="sourceLineNo">099</span> throw new IllegalArgumentException(String.format("Shape %s is not compatible with size of data array, %d",<a name="line.99"></a>
<span class="sourceLineNo">100</span> Arrays.toString(shape), data.length));<a name="line.100"></a>
<span class="sourceLineNo">101</span> }<a name="line.101"></a>
<span class="sourceLineNo">102</span> this.shape = size == 0 ? null : shape.clone();<a name="line.102"></a>
<span class="sourceLineNo">103</span><a name="line.103"></a>
<span class="sourceLineNo">104</span> odata = this.data = data;<a name="line.104"></a>
<span class="sourceLineNo">105</span> }<a name="line.105"></a>
<span class="sourceLineNo">106</span><a name="line.106"></a>
<span class="sourceLineNo">107</span> /**<a name="line.107"></a>
<span class="sourceLineNo">108</span> * Copy a dataset<a name="line.108"></a>
<span class="sourceLineNo">109</span> * @param dataset<a name="line.109"></a>
<span class="sourceLineNo">110</span> */<a name="line.110"></a>
<span class="sourceLineNo">111</span> ShortDataset(final ShortDataset dataset) {<a name="line.111"></a>
<span class="sourceLineNo">112</span> copyToView(dataset, this, true, true);<a name="line.112"></a>
<span class="sourceLineNo">113</span><a name="line.113"></a>
<span class="sourceLineNo">114</span> try {<a name="line.114"></a>
<span class="sourceLineNo">115</span> if (dataset.stride == null) {<a name="line.115"></a>
<span class="sourceLineNo">116</span> odata = data = dataset.data.clone();<a name="line.116"></a>
<span class="sourceLineNo">117</span> } else {<a name="line.117"></a>
<span class="sourceLineNo">118</span> offset = 0;<a name="line.118"></a>
<span class="sourceLineNo">119</span> stride = null;<a name="line.119"></a>
<span class="sourceLineNo">120</span> base = null;<a name="line.120"></a>
<span class="sourceLineNo">121</span> odata = data = createArray(size);<a name="line.121"></a>
<span class="sourceLineNo">122</span><a name="line.122"></a>
<span class="sourceLineNo">123</span> IndexIterator iter = dataset.getIterator();<a name="line.123"></a>
<span class="sourceLineNo">124</span> for (int i = 0; iter.hasNext(); i++) {<a name="line.124"></a>
<span class="sourceLineNo">125</span> data[i] = dataset.data[iter.index];<a name="line.125"></a>
<span class="sourceLineNo">126</span> }<a name="line.126"></a>
<span class="sourceLineNo">127</span> }<a name="line.127"></a>
<span class="sourceLineNo">128</span> } catch (Throwable t) {<a name="line.128"></a>
<span class="sourceLineNo">129</span> logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.129"></a>
<span class="sourceLineNo">130</span> throw new IllegalArgumentException(t);<a name="line.130"></a>
<span class="sourceLineNo">131</span> }<a name="line.131"></a>
<span class="sourceLineNo">132</span> }<a name="line.132"></a>
<span class="sourceLineNo">133</span><a name="line.133"></a>
<span class="sourceLineNo">134</span> /**<a name="line.134"></a>
<span class="sourceLineNo">135</span> * Copy and cast a dataset to this class type<a name="line.135"></a>
<span class="sourceLineNo">136</span> * @param dataset<a name="line.136"></a>
<span class="sourceLineNo">137</span> */<a name="line.137"></a>
<span class="sourceLineNo">138</span> ShortDataset(final Dataset dataset) {<a name="line.138"></a>
<span class="sourceLineNo">139</span> copyToView(dataset, this, true, false);<a name="line.139"></a>
<span class="sourceLineNo">140</span> offset = 0;<a name="line.140"></a>
<span class="sourceLineNo">141</span> stride = null;<a name="line.141"></a>
<span class="sourceLineNo">142</span> base = null;<a name="line.142"></a>
<span class="sourceLineNo">143</span> try {<a name="line.143"></a>
<span class="sourceLineNo">144</span> odata = data = createArray(size);<a name="line.144"></a>
<span class="sourceLineNo">145</span> } catch (Throwable t) {<a name="line.145"></a>
<span class="sourceLineNo">146</span> logger.error("Could not create a dataset of shape {}", Arrays.toString(shape), t);<a name="line.146"></a>
<span class="sourceLineNo">147</span> throw new IllegalArgumentException(t);<a name="line.147"></a>
<span class="sourceLineNo">148</span> }<a name="line.148"></a>
<span class="sourceLineNo">149</span> IndexIterator iter = dataset.getIterator();<a name="line.149"></a>
<span class="sourceLineNo">150</span> for (int i = 0; iter.hasNext(); i++) {<a name="line.150"></a>
<span class="sourceLineNo">151</span> data[i] = (short) dataset.getElementLongAbs(iter.index); // GET_ELEMENT_WITH_CAST<a name="line.151"></a>
<span class="sourceLineNo">152</span> }<a name="line.152"></a>
<span class="sourceLineNo">153</span> }<a name="line.153"></a>
<span class="sourceLineNo">154</span><a name="line.154"></a>
<span class="sourceLineNo">155</span> @Override<a name="line.155"></a>
<span class="sourceLineNo">156</span> public boolean equals(Object obj) {<a name="line.156"></a>
<span class="sourceLineNo">157</span> if (!super.equals(obj)) {<a name="line.157"></a>
<span class="sourceLineNo">158</span> return false;<a name="line.158"></a>
<span class="sourceLineNo">159</span> }<a name="line.159"></a>
<span class="sourceLineNo">160</span><a name="line.160"></a>
<span class="sourceLineNo">161</span> if (getRank() == 0 &amp;&amp; !getClass().equals(obj.getClass())) // already true for zero-rank dataset<a name="line.161"></a>
<span class="sourceLineNo">162</span> return true;<a name="line.162"></a>
<span class="sourceLineNo">163</span><a name="line.163"></a>
<span class="sourceLineNo">164</span> ShortDataset other = (ShortDataset) obj;<a name="line.164"></a>
<span class="sourceLineNo">165</span>// if (size == 1) // for zero-rank datasets<a name="line.165"></a>
<span class="sourceLineNo">166</span>// return getAbs(offset) == other.getAbs(other.offset);<a name="line.166"></a>
<span class="sourceLineNo">167</span><a name="line.167"></a>
<span class="sourceLineNo">168</span> IndexIterator iter = getIterator();<a name="line.168"></a>
<span class="sourceLineNo">169</span> IndexIterator oiter = other.getIterator();<a name="line.169"></a>
<span class="sourceLineNo">170</span> while (iter.hasNext() &amp;&amp; oiter.hasNext()) {<a name="line.170"></a>
<span class="sourceLineNo">171</span> if (data[iter.index] != other.data[oiter.index]) // OBJECT_UNEQUAL<a name="line.171"></a>
<span class="sourceLineNo">172</span> return false;<a name="line.172"></a>
<span class="sourceLineNo">173</span> }<a name="line.173"></a>
<span class="sourceLineNo">174</span> return true;<a name="line.174"></a>
<span class="sourceLineNo">175</span> }<a name="line.175"></a>
<span class="sourceLineNo">176</span><a name="line.176"></a>
<span class="sourceLineNo">177</span> @Override<a name="line.177"></a>
<span class="sourceLineNo">178</span> public int hashCode() {<a name="line.178"></a>
<span class="sourceLineNo">179</span> return super.hashCode();<a name="line.179"></a>
<span class="sourceLineNo">180</span> }<a name="line.180"></a>
<span class="sourceLineNo">181</span><a name="line.181"></a>
<span class="sourceLineNo">182</span> @Override<a name="line.182"></a>
<span class="sourceLineNo">183</span> public ShortDataset clone() {<a name="line.183"></a>
<span class="sourceLineNo">184</span> return new ShortDataset(this);<a name="line.184"></a>
<span class="sourceLineNo">185</span> }<a name="line.185"></a>
<span class="sourceLineNo">186</span><a name="line.186"></a>
<span class="sourceLineNo">187</span> /**<a name="line.187"></a>
<span class="sourceLineNo">188</span> * Create a dataset from an object which could be a Java list, array (of arrays...) or Number. Ragged<a name="line.188"></a>
<span class="sourceLineNo">189</span> * sequences or arrays are padded with zeros.<a name="line.189"></a>
<span class="sourceLineNo">190</span> *<a name="line.190"></a>
<span class="sourceLineNo">191</span> * @param obj<a name="line.191"></a>
<span class="sourceLineNo">192</span> * @return dataset with contents given by input<a name="line.192"></a>
<span class="sourceLineNo">193</span> */<a name="line.193"></a>
<span class="sourceLineNo">194</span> static ShortDataset createFromObject(final Object obj) {<a name="line.194"></a>
<span class="sourceLineNo">195</span> ShortDataset result = new ShortDataset();<a name="line.195"></a>
<span class="sourceLineNo">196</span><a name="line.196"></a>
<span class="sourceLineNo">197</span> if (obj != null) {<a name="line.197"></a>
<span class="sourceLineNo">198</span> result.shape = ShapeUtils.getShapeFromObject(obj);<a name="line.198"></a>
<span class="sourceLineNo">199</span> result.size = ShapeUtils.calcSize(result.shape);<a name="line.199"></a>
<span class="sourceLineNo">200</span><a name="line.200"></a>
<span class="sourceLineNo">201</span> try {<a name="line.201"></a>
<span class="sourceLineNo">202</span> result.odata = result.data = createArray(result.size);<a name="line.202"></a>
<span class="sourceLineNo">203</span> } catch (Throwable t) {<a name="line.203"></a>
<span class="sourceLineNo">204</span> logger.error("Could not create a dataset of shape {}", Arrays.toString(result.shape), t);<a name="line.204"></a>
<span class="sourceLineNo">205</span> throw new IllegalArgumentException(t);<a name="line.205"></a>
<span class="sourceLineNo">206</span> }<a name="line.206"></a>
<span class="sourceLineNo">207</span><a name="line.207"></a>
<span class="sourceLineNo">208</span> int[] pos = new int[result.shape.length];<a name="line.208"></a>
<span class="sourceLineNo">209</span> result.fillData(obj, 0, pos);<a name="line.209"></a>
<span class="sourceLineNo">210</span> }<a name="line.210"></a>
<span class="sourceLineNo">211</span><a name="line.211"></a>
<span class="sourceLineNo">212</span> return result;<a name="line.212"></a>
<span class="sourceLineNo">213</span> }<a name="line.213"></a>
<span class="sourceLineNo">214</span> <a name="line.214"></a>
<span class="sourceLineNo">215</span> /**<a name="line.215"></a>
<span class="sourceLineNo">216</span> *<a name="line.216"></a>
<span class="sourceLineNo">217</span> * @param stop<a name="line.217"></a>
<span class="sourceLineNo">218</span> * @return a new 1D dataset, filled with values determined by parameters<a name="line.218"></a>
<span class="sourceLineNo">219</span> */<a name="line.219"></a>
<span class="sourceLineNo">220</span> static ShortDataset createRange(final double stop) {<a name="line.220"></a>
<span class="sourceLineNo">221</span> return createRange(0, stop, 1);<a name="line.221"></a>
<span class="sourceLineNo">222</span> }<a name="line.222"></a>
<span class="sourceLineNo">223</span> <a name="line.223"></a>
<span class="sourceLineNo">224</span> /**<a name="line.224"></a>
<span class="sourceLineNo">225</span> *<a name="line.225"></a>
<span class="sourceLineNo">226</span> * @param start<a name="line.226"></a>
<span class="sourceLineNo">227</span> * @param stop<a name="line.227"></a>
<span class="sourceLineNo">228</span> * @param step<a name="line.228"></a>
<span class="sourceLineNo">229</span> * @return a new 1D dataset, filled with values determined by parameters<a name="line.229"></a>
<span class="sourceLineNo">230</span> */<a name="line.230"></a>
<span class="sourceLineNo">231</span> static ShortDataset createRange(final double start, final double stop, final double step) {<a name="line.231"></a>
<span class="sourceLineNo">232</span> int size = calcSteps(start, stop, step);<a name="line.232"></a>
<span class="sourceLineNo">233</span> ShortDataset result = new ShortDataset(size);<a name="line.233"></a>
<span class="sourceLineNo">234</span> for (int i = 0; i &lt; size; i++) {<a name="line.234"></a>
<span class="sourceLineNo">235</span> result.data[i] = (short) (start + i * step); // PRIM_TYPE // ADD_CAST<a name="line.235"></a>
<span class="sourceLineNo">236</span> }<a name="line.236"></a>
<span class="sourceLineNo">237</span> return result;<a name="line.237"></a>
<span class="sourceLineNo">238</span> }<a name="line.238"></a>
<span class="sourceLineNo">239</span><a name="line.239"></a>
<span class="sourceLineNo">240</span> /**<a name="line.240"></a>
<span class="sourceLineNo">241</span> * @param shape<a name="line.241"></a>
<span class="sourceLineNo">242</span> * @return a dataset filled with ones<a name="line.242"></a>
<span class="sourceLineNo">243</span> */<a name="line.243"></a>
<span class="sourceLineNo">244</span> static ShortDataset ones(final int... shape) {<a name="line.244"></a>
<span class="sourceLineNo">245</span> return new ShortDataset(shape).fill(1);<a name="line.245"></a>
<span class="sourceLineNo">246</span> }<a name="line.246"></a>
<span class="sourceLineNo">247</span><a name="line.247"></a>
<span class="sourceLineNo">248</span> @Override<a name="line.248"></a>
<span class="sourceLineNo">249</span> public ShortDataset fill(final Object obj) {<a name="line.249"></a>
<span class="sourceLineNo">250</span> setDirty();<a name="line.250"></a>
<span class="sourceLineNo">251</span> short dv = (short) DTypeUtils.toLong(obj); // PRIM_TYPE // FROM_OBJECT<a name="line.251"></a>
<span class="sourceLineNo">252</span> IndexIterator iter = getIterator();<a name="line.252"></a>
<span class="sourceLineNo">253</span> while (iter.hasNext()) {<a name="line.253"></a>
<span class="sourceLineNo">254</span> data[iter.index] = dv;<a name="line.254"></a>
<span class="sourceLineNo">255</span> }<a name="line.255"></a>
<span class="sourceLineNo">256</span><a name="line.256"></a>
<span class="sourceLineNo">257</span> return this;<a name="line.257"></a>
<span class="sourceLineNo">258</span> }<a name="line.258"></a>
<span class="sourceLineNo">259</span><a name="line.259"></a>
<span class="sourceLineNo">260</span> /**<a name="line.260"></a>
<span class="sourceLineNo">261</span> * This is a typed version of {@link #getBuffer()}<a name="line.261"></a>
<span class="sourceLineNo">262</span> * @return data buffer as linear array<a name="line.262"></a>
<span class="sourceLineNo">263</span> */<a name="line.263"></a>
<span class="sourceLineNo">264</span> public short[] getData() { // PRIM_TYPE<a name="line.264"></a>
<span class="sourceLineNo">265</span> return data;<a name="line.265"></a>
<span class="sourceLineNo">266</span> }<a name="line.266"></a>
<span class="sourceLineNo">267</span><a name="line.267"></a>
<span class="sourceLineNo">268</span> @Override<a name="line.268"></a>
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<span class="sourceLineNo">270</span> if (data == null)<a name="line.270"></a>
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<span class="sourceLineNo">272</span> return data.length;<a name="line.272"></a>
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<span class="sourceLineNo">275</span> @Override<a name="line.275"></a>
<span class="sourceLineNo">276</span> public ShortDataset getView(boolean deepCopyMetadata) {<a name="line.276"></a>
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<span class="sourceLineNo">282</span><a name="line.282"></a>
<span class="sourceLineNo">283</span> /**<a name="line.283"></a>
<span class="sourceLineNo">284</span> * Get a value from an absolute index of the internal array. This is an internal method with no checks so can be<a name="line.284"></a>
<span class="sourceLineNo">285</span> * dangerous. Use with care or ideally with an iterator.<a name="line.285"></a>
<span class="sourceLineNo">286</span> *<a name="line.286"></a>
<span class="sourceLineNo">287</span> * @param index<a name="line.287"></a>
<span class="sourceLineNo">288</span> * absolute index<a name="line.288"></a>
<span class="sourceLineNo">289</span> * @return value<a name="line.289"></a>
<span class="sourceLineNo">290</span> */<a name="line.290"></a>
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<span class="sourceLineNo">292</span> return data[index];<a name="line.292"></a>
<span class="sourceLineNo">293</span> }<a name="line.293"></a>
<span class="sourceLineNo">294</span><a name="line.294"></a>
<span class="sourceLineNo">295</span> @Override<a name="line.295"></a>
<span class="sourceLineNo">296</span> public boolean getElementBooleanAbs(final int index) {<a name="line.296"></a>
<span class="sourceLineNo">297</span> return data[index] != 0; // BOOLEAN_FALSE<a name="line.297"></a>
<span class="sourceLineNo">298</span> }<a name="line.298"></a>
<span class="sourceLineNo">299</span><a name="line.299"></a>
<span class="sourceLineNo">300</span> @Override<a name="line.300"></a>
<span class="sourceLineNo">301</span> public double getElementDoubleAbs(final int index) {<a name="line.301"></a>
<span class="sourceLineNo">302</span> return data[index]; // BOOLEAN_ZERO<a name="line.302"></a>
<span class="sourceLineNo">303</span> }<a name="line.303"></a>
<span class="sourceLineNo">304</span><a name="line.304"></a>
<span class="sourceLineNo">305</span> @Override<a name="line.305"></a>
<span class="sourceLineNo">306</span> public long getElementLongAbs(final int index) {<a name="line.306"></a>
<span class="sourceLineNo">307</span> return data[index]; // BOOLEAN_ZERO // OMIT_CAST_INT<a name="line.307"></a>
<span class="sourceLineNo">308</span> }<a name="line.308"></a>
<span class="sourceLineNo">309</span><a name="line.309"></a>
<span class="sourceLineNo">310</span> @Override<a name="line.310"></a>
<span class="sourceLineNo">311</span> public Object getObjectAbs(final int index) {<a name="line.311"></a>
<span class="sourceLineNo">312</span> return data[index];<a name="line.312"></a>
<span class="sourceLineNo">313</span> }<a name="line.313"></a>
<span class="sourceLineNo">314</span><a name="line.314"></a>
<span class="sourceLineNo">315</span> @Override<a name="line.315"></a>
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<span class="sourceLineNo">317</span> return stringFormat == null ? String.format("%d", data[index]) : // FORMAT_STRING<a name="line.317"></a>
<span class="sourceLineNo">318</span> stringFormat.format(data[index]);<a name="line.318"></a>
<span class="sourceLineNo">319</span> }<a name="line.319"></a>
<span class="sourceLineNo">320</span><a name="line.320"></a>
<span class="sourceLineNo">321</span> /**<a name="line.321"></a>
<span class="sourceLineNo">322</span> * Set a value at absolute index in the internal array. This is an internal method with no checks so can be<a name="line.322"></a>
<span class="sourceLineNo">323</span> * dangerous. Use with care or ideally with an iterator.<a name="line.323"></a>
<span class="sourceLineNo">324</span> *<a name="line.324"></a>
<span class="sourceLineNo">325</span> * @param index<a name="line.325"></a>
<span class="sourceLineNo">326</span> * absolute index<a name="line.326"></a>
<span class="sourceLineNo">327</span> * @param val<a name="line.327"></a>
<span class="sourceLineNo">328</span> * new value<a name="line.328"></a>
<span class="sourceLineNo">329</span> */<a name="line.329"></a>
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<span class="sourceLineNo">331</span> setDirty();<a name="line.331"></a>
<span class="sourceLineNo">332</span> data[index] = val;<a name="line.332"></a>
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<span class="sourceLineNo">334</span><a name="line.334"></a>
<span class="sourceLineNo">335</span> @Override<a name="line.335"></a>
<span class="sourceLineNo">336</span> protected void setItemDirect(final int dindex, final int sindex, final Object src) {<a name="line.336"></a>
<span class="sourceLineNo">337</span> setDirty();<a name="line.337"></a>
<span class="sourceLineNo">338</span> short[] dsrc = (short[]) src; // PRIM_TYPE<a name="line.338"></a>
<span class="sourceLineNo">339</span> data[dindex] = dsrc[sindex];<a name="line.339"></a>
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<span class="sourceLineNo">341</span><a name="line.341"></a>
<span class="sourceLineNo">342</span> @Override<a name="line.342"></a>
<span class="sourceLineNo">343</span> public void setObjectAbs(final int index, final Object obj) {<a name="line.343"></a>
<span class="sourceLineNo">344</span> if (index &lt; 0 || index &gt; data.length) {<a name="line.344"></a>
<span class="sourceLineNo">345</span> throw new IndexOutOfBoundsException("Index given is outside dataset");<a name="line.345"></a>
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<span class="sourceLineNo">347</span><a name="line.347"></a>
<span class="sourceLineNo">348</span> setAbs(index, (short) DTypeUtils.toLong(obj)); // FROM_OBJECT<a name="line.348"></a>
<span class="sourceLineNo">349</span> }<a name="line.349"></a>
<span class="sourceLineNo">350</span><a name="line.350"></a>
<span class="sourceLineNo">351</span> /**<a name="line.351"></a>
<span class="sourceLineNo">352</span> * @return item in first position<a name="line.352"></a>
<span class="sourceLineNo">353</span> * @since 2.0<a name="line.353"></a>
<span class="sourceLineNo">354</span> */<a name="line.354"></a>
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<span class="sourceLineNo">356</span> return data[getFirst1DIndex()];<a name="line.356"></a>
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<span class="sourceLineNo">358</span><a name="line.358"></a>
<span class="sourceLineNo">359</span> /**<a name="line.359"></a>
<span class="sourceLineNo">360</span> * @param i<a name="line.360"></a>
<span class="sourceLineNo">361</span> * @return item in given position<a name="line.361"></a>
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<span class="sourceLineNo">364</span> return data[get1DIndex(i)];<a name="line.364"></a>
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<span class="sourceLineNo">366</span><a name="line.366"></a>
<span class="sourceLineNo">367</span> /**<a name="line.367"></a>
<span class="sourceLineNo">368</span> * @param i<a name="line.368"></a>
<span class="sourceLineNo">369</span> * @param j<a name="line.369"></a>
<span class="sourceLineNo">370</span> * @return item in given position<a name="line.370"></a>
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<span class="sourceLineNo">373</span> return data[get1DIndex(i, j)];<a name="line.373"></a>
<span class="sourceLineNo">374</span> }<a name="line.374"></a>
<span class="sourceLineNo">375</span><a name="line.375"></a>
<span class="sourceLineNo">376</span> /**<a name="line.376"></a>
<span class="sourceLineNo">377</span> * @param pos<a name="line.377"></a>
<span class="sourceLineNo">378</span> * @return item in given position<a name="line.378"></a>
<span class="sourceLineNo">379</span> */<a name="line.379"></a>
<span class="sourceLineNo">380</span> public short get(final int... pos) { // PRIM_TYPE<a name="line.380"></a>
<span class="sourceLineNo">381</span> return data[get1DIndex(pos)];<a name="line.381"></a>
<span class="sourceLineNo">382</span> }<a name="line.382"></a>
<span class="sourceLineNo">383</span><a name="line.383"></a>
<span class="sourceLineNo">384</span> @Override<a name="line.384"></a>
<span class="sourceLineNo">385</span> public Object getObject() {<a name="line.385"></a>
<span class="sourceLineNo">386</span> return Short.valueOf(get()); // CLASS_TYPE<a name="line.386"></a>
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<span class="sourceLineNo">388</span><a name="line.388"></a>
<span class="sourceLineNo">389</span> @Override<a name="line.389"></a>
<span class="sourceLineNo">390</span> public Object getObject(final int i) {<a name="line.390"></a>
<span class="sourceLineNo">391</span> return Short.valueOf(get(i)); // CLASS_TYPE<a name="line.391"></a>
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<span class="sourceLineNo">393</span><a name="line.393"></a>
<span class="sourceLineNo">394</span> @Override<a name="line.394"></a>
<span class="sourceLineNo">395</span> public Object getObject(final int i, final int j) {<a name="line.395"></a>
<span class="sourceLineNo">396</span> return Short.valueOf(get(i, j)); // CLASS_TYPE<a name="line.396"></a>
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<span class="sourceLineNo">398</span><a name="line.398"></a>
<span class="sourceLineNo">399</span> @Override<a name="line.399"></a>
<span class="sourceLineNo">400</span> public Object getObject(final int... pos) {<a name="line.400"></a>
<span class="sourceLineNo">401</span> return Short.valueOf(get(pos)); // CLASS_TYPE<a name="line.401"></a>
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<span class="sourceLineNo">403</span><a name="line.403"></a>
<span class="sourceLineNo">404</span> @Override<a name="line.404"></a>
<span class="sourceLineNo">405</span> public String getString() {<a name="line.405"></a>
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<span class="sourceLineNo">408</span><a name="line.408"></a>
<span class="sourceLineNo">409</span> @Override<a name="line.409"></a>
<span class="sourceLineNo">410</span> public String getString(final int i) {<a name="line.410"></a>
<span class="sourceLineNo">411</span> return getStringAbs(get1DIndex(i));<a name="line.411"></a>
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<span class="sourceLineNo">413</span><a name="line.413"></a>
<span class="sourceLineNo">414</span> @Override<a name="line.414"></a>
<span class="sourceLineNo">415</span> public String getString(final int i, final int j) {<a name="line.415"></a>
<span class="sourceLineNo">416</span> return getStringAbs(get1DIndex(i, j));<a name="line.416"></a>
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<span class="sourceLineNo">418</span><a name="line.418"></a>
<span class="sourceLineNo">419</span> @Override<a name="line.419"></a>
<span class="sourceLineNo">420</span> public String getString(final int... pos) {<a name="line.420"></a>
<span class="sourceLineNo">421</span> return getStringAbs(get1DIndex(pos));<a name="line.421"></a>
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<span class="sourceLineNo">423</span><a name="line.423"></a>
<span class="sourceLineNo">424</span> @Override<a name="line.424"></a>
<span class="sourceLineNo">425</span> public double getDouble() {<a name="line.425"></a>
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<span class="sourceLineNo">428</span><a name="line.428"></a>
<span class="sourceLineNo">429</span> @Override<a name="line.429"></a>
<span class="sourceLineNo">430</span> public double getDouble(final int i) {<a name="line.430"></a>
<span class="sourceLineNo">431</span> return get(i); // BOOLEAN_ZERO<a name="line.431"></a>
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<span class="sourceLineNo">433</span><a name="line.433"></a>
<span class="sourceLineNo">434</span> @Override<a name="line.434"></a>
<span class="sourceLineNo">435</span> public double getDouble(final int i, final int j) {<a name="line.435"></a>
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<span class="sourceLineNo">438</span><a name="line.438"></a>
<span class="sourceLineNo">439</span> @Override<a name="line.439"></a>
<span class="sourceLineNo">440</span> public double getDouble(final int... pos) {<a name="line.440"></a>
<span class="sourceLineNo">441</span> return get(pos); // BOOLEAN_ZERO<a name="line.441"></a>
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<span class="sourceLineNo">443</span><a name="line.443"></a>
<span class="sourceLineNo">444</span> @Override<a name="line.444"></a>
<span class="sourceLineNo">445</span> public float getFloat() {<a name="line.445"></a>
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<span class="sourceLineNo">448</span><a name="line.448"></a>
<span class="sourceLineNo">449</span> @Override<a name="line.449"></a>
<span class="sourceLineNo">450</span> public float getFloat(final int i) {<a name="line.450"></a>
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<span class="sourceLineNo">453</span><a name="line.453"></a>
<span class="sourceLineNo">454</span> @Override<a name="line.454"></a>
<span class="sourceLineNo">455</span> public float getFloat(final int i, final int j) {<a name="line.455"></a>
<span class="sourceLineNo">456</span> return get(i, j); // BOOLEAN_ZERO // OMIT_REAL_CAST<a name="line.456"></a>
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<span class="sourceLineNo">458</span><a name="line.458"></a>
<span class="sourceLineNo">459</span> @Override<a name="line.459"></a>
<span class="sourceLineNo">460</span> public float getFloat(final int... pos) {<a name="line.460"></a>
<span class="sourceLineNo">461</span> return get(pos); // BOOLEAN_ZERO // OMIT_REAL_CAST<a name="line.461"></a>
<span class="sourceLineNo">462</span> }<a name="line.462"></a>
<span class="sourceLineNo">463</span><a name="line.463"></a>
<span class="sourceLineNo">464</span> @Override<a name="line.464"></a>
<span class="sourceLineNo">465</span> public long getLong() {<a name="line.465"></a>
<span class="sourceLineNo">466</span> return get(); // BOOLEAN_ZERO // OMIT_UPCAST<a name="line.466"></a>
<span class="sourceLineNo">467</span> }<a name="line.467"></a>
<span class="sourceLineNo">468</span><a name="line.468"></a>
<span class="sourceLineNo">469</span> @Override<a name="line.469"></a>
<span class="sourceLineNo">470</span> public long getLong(final int i) {<a name="line.470"></a>
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<span class="sourceLineNo">473</span><a name="line.473"></a>
<span class="sourceLineNo">474</span> @Override<a name="line.474"></a>
<span class="sourceLineNo">475</span> public long getLong(final int i, final int j) {<a name="line.475"></a>
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<span class="sourceLineNo">478</span><a name="line.478"></a>
<span class="sourceLineNo">479</span> @Override<a name="line.479"></a>
<span class="sourceLineNo">480</span> public long getLong(final int... pos) {<a name="line.480"></a>
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<span class="sourceLineNo">483</span><a name="line.483"></a>
<span class="sourceLineNo">484</span> @Override<a name="line.484"></a>
<span class="sourceLineNo">485</span> public int getInt() {<a name="line.485"></a>
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<span class="sourceLineNo">488</span><a name="line.488"></a>
<span class="sourceLineNo">489</span> @Override<a name="line.489"></a>
<span class="sourceLineNo">490</span> public int getInt(final int i) {<a name="line.490"></a>
<span class="sourceLineNo">491</span> return get(i); // BOOLEAN_ZERO // OMIT_UPCAST<a name="line.491"></a>
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<span class="sourceLineNo">493</span><a name="line.493"></a>
<span class="sourceLineNo">494</span> @Override<a name="line.494"></a>
<span class="sourceLineNo">495</span> public int getInt(final int i, final int j) {<a name="line.495"></a>
<span class="sourceLineNo">496</span> return get(i, j); // BOOLEAN_ZERO // OMIT_UPCAST<a name="line.496"></a>
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<span class="sourceLineNo">498</span><a name="line.498"></a>
<span class="sourceLineNo">499</span> @Override<a name="line.499"></a>
<span class="sourceLineNo">500</span> public int getInt(final int... pos) {<a name="line.500"></a>
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<span class="sourceLineNo">503</span><a name="line.503"></a>
<span class="sourceLineNo">504</span> @Override<a name="line.504"></a>
<span class="sourceLineNo">505</span> public short getShort() {<a name="line.505"></a>
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<span class="sourceLineNo">508</span><a name="line.508"></a>
<span class="sourceLineNo">509</span> @Override<a name="line.509"></a>
<span class="sourceLineNo">510</span> public short getShort(final int i) {<a name="line.510"></a>
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<span class="sourceLineNo">513</span><a name="line.513"></a>
<span class="sourceLineNo">514</span> @Override<a name="line.514"></a>
<span class="sourceLineNo">515</span> public short getShort(final int i, final int j) {<a name="line.515"></a>
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<span class="sourceLineNo">518</span><a name="line.518"></a>
<span class="sourceLineNo">519</span> @Override<a name="line.519"></a>
<span class="sourceLineNo">520</span> public short getShort(final int... pos) {<a name="line.520"></a>
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<span class="sourceLineNo">523</span><a name="line.523"></a>
<span class="sourceLineNo">524</span> @Override<a name="line.524"></a>
<span class="sourceLineNo">525</span> public byte getByte() {<a name="line.525"></a>
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<span class="sourceLineNo">528</span><a name="line.528"></a>
<span class="sourceLineNo">529</span> @Override<a name="line.529"></a>
<span class="sourceLineNo">530</span> public byte getByte(final int i) {<a name="line.530"></a>
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<span class="sourceLineNo">533</span><a name="line.533"></a>
<span class="sourceLineNo">534</span> @Override<a name="line.534"></a>
<span class="sourceLineNo">535</span> public byte getByte(final int i, final int j) {<a name="line.535"></a>
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<span class="sourceLineNo">538</span><a name="line.538"></a>
<span class="sourceLineNo">539</span> @Override<a name="line.539"></a>
<span class="sourceLineNo">540</span> public byte getByte(final int... pos) {<a name="line.540"></a>
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<span class="sourceLineNo">543</span><a name="line.543"></a>
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<span class="sourceLineNo">545</span> public boolean getBoolean() {<a name="line.545"></a>
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<span class="sourceLineNo">550</span> public boolean getBoolean(final int i) {<a name="line.550"></a>
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<span class="sourceLineNo">553</span><a name="line.553"></a>
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<span class="sourceLineNo">558</span><a name="line.558"></a>
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<span class="sourceLineNo">563</span><a name="line.563"></a>
<span class="sourceLineNo">564</span> /**<a name="line.564"></a>
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<span class="sourceLineNo">571</span> setAbs(getFirst1DIndex(), value);<a name="line.571"></a>
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<span class="sourceLineNo">574</span> /**<a name="line.574"></a>
<span class="sourceLineNo">575</span> * Sets the value at a particular point to the passed value. The dataset must be 1D<a name="line.575"></a>
<span class="sourceLineNo">576</span> *<a name="line.576"></a>
<span class="sourceLineNo">577</span> * @param value<a name="line.577"></a>
<span class="sourceLineNo">578</span> * @param i<a name="line.578"></a>
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<span class="sourceLineNo">584</span> /**<a name="line.584"></a>
<span class="sourceLineNo">585</span> * Sets the value at a particular point to the passed value. The dataset must be 2D<a name="line.585"></a>
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<span class="sourceLineNo">587</span> * @param value<a name="line.587"></a>
<span class="sourceLineNo">588</span> * @param i<a name="line.588"></a>
<span class="sourceLineNo">589</span> * @param j<a name="line.589"></a>
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<span class="sourceLineNo">592</span> setAbs(get1DIndex(i, j), value);<a name="line.592"></a>
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<span class="sourceLineNo">594</span><a name="line.594"></a>
<span class="sourceLineNo">595</span> /**<a name="line.595"></a>
<span class="sourceLineNo">596</span> * Sets the value at a particular point to the passed value<a name="line.596"></a>
<span class="sourceLineNo">597</span> *<a name="line.597"></a>
<span class="sourceLineNo">598</span> * @param value<a name="line.598"></a>
<span class="sourceLineNo">599</span> * @param pos<a name="line.599"></a>
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<span class="sourceLineNo">602</span> setAbs(get1DIndex(pos), value);<a name="line.602"></a>
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<span class="sourceLineNo">605</span> @Override<a name="line.605"></a>
<span class="sourceLineNo">606</span> public void set(final Object obj) {<a name="line.606"></a>
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<span class="sourceLineNo">609</span><a name="line.609"></a>
<span class="sourceLineNo">610</span> @Override<a name="line.610"></a>
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<span class="sourceLineNo">614</span><a name="line.614"></a>
<span class="sourceLineNo">615</span> @Override<a name="line.615"></a>
<span class="sourceLineNo">616</span> public void set(final Object obj, final int i, final int j) {<a name="line.616"></a>
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<span class="sourceLineNo">619</span><a name="line.619"></a>
<span class="sourceLineNo">620</span> @Override<a name="line.620"></a>
<span class="sourceLineNo">621</span> public void set(final Object obj, int... pos) {<a name="line.621"></a>
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<span class="sourceLineNo">625</span><a name="line.625"></a>
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<span class="sourceLineNo">628</span><a name="line.628"></a>
<span class="sourceLineNo">629</span><a name="line.629"></a>
<span class="sourceLineNo">630</span> @Override<a name="line.630"></a>
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<span class="sourceLineNo">632</span> setDirty();<a name="line.632"></a>
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<span class="sourceLineNo">645</span><a name="line.645"></a>
<span class="sourceLineNo">646</span> odata = data = ndata;<a name="line.646"></a>
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<span class="sourceLineNo">649</span> stride = null;<a name="line.649"></a>
<span class="sourceLineNo">650</span> offset = 0;<a name="line.650"></a>
<span class="sourceLineNo">651</span> base = null;<a name="line.651"></a>
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<span class="sourceLineNo">653</span><a name="line.653"></a>
<span class="sourceLineNo">654</span> @Override<a name="line.654"></a>
<span class="sourceLineNo">655</span> public ShortDataset sort(Integer axis) {<a name="line.655"></a>
<span class="sourceLineNo">656</span> setDirty();<a name="line.656"></a>
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<span class="sourceLineNo">658</span> if (stride == null) {<a name="line.658"></a>
<span class="sourceLineNo">659</span> Arrays.sort(data);<a name="line.659"></a>
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<span class="sourceLineNo">661</span> ShortDataset ads = clone().sort(null);<a name="line.661"></a>
<span class="sourceLineNo">662</span> setSlicedView(getView(false), ads);<a name="line.662"></a>
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<span class="sourceLineNo">665</span> axis = checkAxis(axis);<a name="line.665"></a>
<span class="sourceLineNo">666</span> <a name="line.666"></a>
<span class="sourceLineNo">667</span> ShortDataset ads = new ShortDataset(shape[axis]);<a name="line.667"></a>
<span class="sourceLineNo">668</span> PositionIterator pi = getPositionIterator(axis);<a name="line.668"></a>
<span class="sourceLineNo">669</span> int[] pos = pi.getPos();<a name="line.669"></a>
<span class="sourceLineNo">670</span> boolean[] hit = pi.getOmit();<a name="line.670"></a>
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<span class="sourceLineNo">673</span> Arrays.sort(ads.data);<a name="line.673"></a>
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<span class="sourceLineNo">681</span> @Override<a name="line.681"></a>
<span class="sourceLineNo">682</span> public ShortDataset getUniqueItems() {<a name="line.682"></a>
<span class="sourceLineNo">683</span> Set&lt;Short&gt; set = new TreeSet&lt;Short&gt;(); // CLASS_TYPE<a name="line.683"></a>
<span class="sourceLineNo">684</span> IndexIterator it = getIterator();<a name="line.684"></a>
<span class="sourceLineNo">685</span> while (it.hasNext()) {<a name="line.685"></a>
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<span class="sourceLineNo">688</span><a name="line.688"></a>
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<span class="sourceLineNo">690</span> int i = 0;<a name="line.690"></a>
<span class="sourceLineNo">691</span> short[] udata = u.getData(); // PRIM_TYPE<a name="line.691"></a>
<span class="sourceLineNo">692</span> for (Short v : set) { // CLASS_TYPE<a name="line.692"></a>
<span class="sourceLineNo">693</span> udata[i++] = v;<a name="line.693"></a>
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<span class="sourceLineNo">697</span><a name="line.697"></a>
<span class="sourceLineNo">698</span> @Override<a name="line.698"></a>
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<span class="sourceLineNo">700</span> ShortDataset result = new ShortDataset(siter.getShape());<a name="line.700"></a>
<span class="sourceLineNo">701</span> short[] rdata = result.data; // PRIM_TYPE<a name="line.701"></a>
<span class="sourceLineNo">702</span><a name="line.702"></a>
<span class="sourceLineNo">703</span> for (int i = 0; siter.hasNext(); i++)<a name="line.703"></a>
<span class="sourceLineNo">704</span> rdata[i] = data[siter.index];<a name="line.704"></a>
<span class="sourceLineNo">705</span><a name="line.705"></a>
<span class="sourceLineNo">706</span> result.setName(name + BLOCK_OPEN + Slice.createString(siter.shape, siter.start, siter.stop, siter.step) + BLOCK_CLOSE);<a name="line.706"></a>
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<span class="sourceLineNo">710</span> @Override<a name="line.710"></a>
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<span class="sourceLineNo">713</span> IndexIterator riter = result.getIterator();<a name="line.713"></a>
<span class="sourceLineNo">714</span><a name="line.714"></a>
<span class="sourceLineNo">715</span> short[] rdata = ((ShortDataset) result).data; // PRIM_TYPE<a name="line.715"></a>
<span class="sourceLineNo">716</span><a name="line.716"></a>
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<span class="sourceLineNo">721</span><a name="line.721"></a>
<span class="sourceLineNo">722</span> @Override<a name="line.722"></a>
<span class="sourceLineNo">723</span> public ShortDataset setByBoolean(final Object obj, Dataset selection) {<a name="line.723"></a>
<span class="sourceLineNo">724</span> setDirty();<a name="line.724"></a>
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<span class="sourceLineNo">733</span> final IndexIterator oiter = ds.getIterator();<a name="line.733"></a>
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<span class="sourceLineNo">742</span><a name="line.742"></a>
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<span class="sourceLineNo">750</span> @Override<a name="line.750"></a>
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<span class="sourceLineNo">752</span> setDirty();<a name="line.752"></a>
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<span class="sourceLineNo">757</span> "Number of items in index dataset does not match number of items in dataset");<a name="line.757"></a>
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<span class="sourceLineNo">759</span><a name="line.759"></a>
<span class="sourceLineNo">760</span> final IndexIterator oiter = ds.getIterator();<a name="line.760"></a>
<span class="sourceLineNo">761</span> final IntegerIterator iter = new IntegerIterator(index, size);<a name="line.761"></a>
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<span class="sourceLineNo">767</span> final short dv = (short) DTypeUtils.toLong(obj); // PRIM_TYPE // FROM_OBJECT<a name="line.767"></a>
<span class="sourceLineNo">768</span> IntegerIterator iter = new IntegerIterator(index, size);<a name="line.768"></a>
<span class="sourceLineNo">769</span><a name="line.769"></a>
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<span class="sourceLineNo">771</span> data[iter.index] = dv;<a name="line.771"></a>
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<span class="sourceLineNo">774</span> return this;<a name="line.774"></a>
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<span class="sourceLineNo">776</span><a name="line.776"></a>
<span class="sourceLineNo">777</span> @Override<a name="line.777"></a>
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<span class="sourceLineNo">779</span> setDirty();<a name="line.779"></a>
<span class="sourceLineNo">780</span> final IntegersIterator iter = new IntegersIterator(shape, indexes);<a name="line.780"></a>
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<span class="sourceLineNo">782</span><a name="line.782"></a>
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<span class="sourceLineNo">789</span><a name="line.789"></a>
<span class="sourceLineNo">790</span> final IndexIterator oiter = ds.getIterator();<a name="line.790"></a>
<span class="sourceLineNo">791</span><a name="line.791"></a>
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<span class="sourceLineNo">796</span> final short dv = (short) DTypeUtils.toLong(obj); // PRIM_TYPE // FROM_OBJECT<a name="line.796"></a>
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<span class="sourceLineNo">1060</span> @Override<a name="line.1060"></a>
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<span class="sourceLineNo">1062</span> setDirty();<a name="line.1062"></a>
<span class="sourceLineNo">1063</span> Dataset bds = b instanceof Dataset ? (Dataset) b : DatasetFactory.createFromObject(b);<a name="line.1063"></a>
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<span class="sourceLineNo">1069</span> fill(0); // INT_USE<a name="line.1069"></a>
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<span class="sourceLineNo">1071</span> final IndexIterator it = getIterator();<a name="line.1071"></a>
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<span class="sourceLineNo">1074</span> }<a name="line.1074"></a>
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<span class="sourceLineNo">1077</span> final double db = bds.getElementDoubleAbs(0);<a name="line.1077"></a>
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<span class="sourceLineNo">1079</span> fill(0); // INT_USE<a name="line.1079"></a>
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<span class="sourceLineNo">1101</span> data[it.aIndex] = 0; // INT_USE<a name="line.1101"></a>
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<span class="sourceLineNo">1103</span> data[it.aIndex] /= it.bDouble;<a name="line.1103"></a>
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<span class="sourceLineNo">1106</span> }<a name="line.1106"></a>
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<span class="sourceLineNo">1111</span> @Override<a name="line.1111"></a>
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<span class="sourceLineNo">1116</span> @Override<a name="line.1116"></a>
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<span class="sourceLineNo">1161</span> }<a name="line.1161"></a>
<span class="sourceLineNo">1162</span> }<a name="line.1162"></a>
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<span class="sourceLineNo">1167</span> @Override<a name="line.1167"></a>
<span class="sourceLineNo">1168</span> public ShortDataset ipower(final Object b) {<a name="line.1168"></a>
<span class="sourceLineNo">1169</span> setDirty();<a name="line.1169"></a>
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<span class="sourceLineNo">1172</span> final double vr = bds.getElementDoubleAbs(0);<a name="line.1172"></a>
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<span class="sourceLineNo">1175</span> final double vi = bds.getElementDoubleAbs(1);<a name="line.1175"></a>
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<span class="sourceLineNo">1184</span> }<a name="line.1184"></a>
<span class="sourceLineNo">1185</span> } else {<a name="line.1185"></a>
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<span class="sourceLineNo">1188</span> Complex zd = new Complex(data[it.index], 0);<a name="line.1188"></a>
<span class="sourceLineNo">1189</span> final double v = zd.pow(zv).getReal();<a name="line.1189"></a>
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<span class="sourceLineNo">1195</span> }<a name="line.1195"></a>
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<span class="sourceLineNo">1205</span> }<a name="line.1205"></a>
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<span class="sourceLineNo">1209</span> it.setOutputDouble(true);<a name="line.1209"></a>
<span class="sourceLineNo">1210</span> if (bds.isComplex()) {<a name="line.1210"></a>
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<span class="sourceLineNo">1212</span> final Complex zv = new Complex(it.bDouble, bds.getElementDoubleAbs(it.bIndex + 1));<a name="line.1212"></a>
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<span class="sourceLineNo">1217</span> data[it.aIndex] = (short) (long) v; // PRIM_TYPE_LONG // ADD_CAST<a name="line.1217"></a>
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<span class="sourceLineNo">1219</span> }<a name="line.1219"></a>
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<span class="sourceLineNo">1222</span> final double v = Math.pow(it.aDouble, it.bDouble);<a name="line.1222"></a>
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<span class="sourceLineNo">1228</span> }<a name="line.1228"></a>
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<span class="sourceLineNo">1239</span> double sum = 0;<a name="line.1239"></a>
<span class="sourceLineNo">1240</span> double comp = 0;<a name="line.1240"></a>
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<span class="sourceLineNo">1263</span>}<a name="line.1263"></a>
</pre>
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