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| author | Mattias Engdegård <mattiase@acm.org> | 2019-09-22 15:03:02 +0200 |
|---|---|---|
| committer | Mattias Engdegård <mattiase@acm.org> | 2019-09-29 13:41:21 +0200 |
| commit | 19405291aa5b1f7de7e44cc2efe384840b144236 (patch) | |
| tree | de07f6ca665f86881ffa7628a165c719fc3b7a11 /test/lisp/emacs-lisp/ert-tests.el | |
| parent | ab2a8f70775ff1c51e3b3b5f7b337c3fe5132db2 (diff) | |
| download | emacs-19405291aa5b1f7de7e44cc2efe384840b144236.tar.gz emacs-19405291aa5b1f7de7e44cc2efe384840b144236.tar.bz2 emacs-19405291aa5b1f7de7e44cc2efe384840b144236.zip | |
Fix linear equation system solving in Calc (bug#35374)
* lisp/calc/calcalg2.el (math-try-solve-for):
To solve Ax^n=0 where A is a nonzero constant and x the variable to
solve for, solve x^n=0 instead of solving A=0 (which obviously fails)
or something equally stupid.
* test/lisp/calc/calc-tests.el (calc-test-solve-linear-system): New.
Diffstat (limited to 'test/lisp/emacs-lisp/ert-tests.el')
0 files changed, 0 insertions, 0 deletions