| ////////////////////////////////////////////////////////////////////////////// |
| // Copyright (c) 2010, 2021 Contributors to the Eclipse Foundation |
| // |
| // See the NOTICE file(s) distributed with this work for additional |
| // information regarding copyright ownership. |
| // |
| // This program and the accompanying materials are made available |
| // under the terms of the MIT License which is available at |
| // https://opensource.org/licenses/MIT |
| // |
| // SPDX-License-Identifier: MIT |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| // Behavior. |
| const real CAPACITY = 10.0; |
| const real MAX_LEVEL = 8.0; |
| const real INIT_LEVEL = 5.0; |
| const real MIN_LEVEL = 2.0; |
| |
| automaton tank: |
| cont level = INIT_LEVEL; |
| |
| location open: |
| initial; |
| equation level' = 1.0; |
| edge when level >= MAX_LEVEL goto closed; |
| |
| location closed: |
| equation level' = -1.0; |
| edge when level <= MIN_LEVEL goto open; |
| end |
| |
| // Visualization. |
| svgfile "tank2.svg"; |
| |
| svgout id "water" attr "height" value scale(tank.level, 0, CAPACITY, 0, 80); |
