Opened 2 years ago

Last modified 20 months ago

## #5477 new enhancement

# Improve linear elimination

Reported by: | jsten | Owned by: | jsten |
---|---|---|---|

Priority: | major | Milestone: | |

Component: | Modelica/MiddleEnd | Version: | trunk |

Keywords: | Cc: |

### Description

The following model should be simplified by linear elimination, currently it is not simplified:

Real a,b,c,d; equation b = sin(time); d = cos(time); a + b + c = 0.0; - a + (- b) + d = 0.0;

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changeset:10246

Improved elimination of linear equations, it is now able to handle left- and right-hand sides equal to zero.