Opened 9 years ago
Last modified 7 years ago
#3570 accepted defect
homotopy solution is ignored after initialization
| Reported by: | Lennart Ochel | Owned by: | Lennart Ochel |
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| Priority: | high | Milestone: | Future |
| Component: | Run-time | Version: | |
| Keywords: | homotopy | Cc: | Francesco Casella |
Description
The following minimalistic homotopy example should guide x and y explicitly to the converse solutions of a^2-9=0.
model homotopy1 Real x; // 3 Real y; // -3 equation homotopy(x^2, x) = 9; homotopy(y^2, -y) = 9; end homotopy1;
Initialization determined the expected solution for x and y, however the simulation don't care that the equations are already solved and start to iterating from zero-start value.
Change History (6)
comment:1 by , 9 years ago
| Status: | new → accepted |
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comment:2 by , 9 years ago
| Milestone: | 1.9.4 → 1.9.5 |
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comment:5 by , 8 years ago
| Milestone: | 1.11.0 → 1.12.0 |
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Milestone moved to 1.12.0 due to 1.11.0 already being released.
comment:6 by , 7 years ago
| Milestone: | 1.12.0 → Future |
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The milestone of this ticket has been reassigned to "Future".
If you think the issue is still valid and relevant for you, please select milestone 1.13.0 for back-end, code generation and run-time issues, or 2.0.0 for front-end issues.
If you are aware that the problem is no longer present, please select the milestone corresponding to the version of OMC you used to check that, and set the status to "worksforme".
In both cases, a short informative comment would be welcome.
Milestone pushed to 1.9.5