emacs/lisp/calc
Mattias Engdegård 60cd6cce55 Calc: GCD(0,x)=GCD(x,0)=|x|, not x (bug#41279)
Reported by David Ongaro.

* lisp/calc/calc-comb.el (calcFunc-gcd): Fix GCD simplification.
* test/lisp/calc/calc-tests.el (calc-gcd, calc-sum-gcd): New tests.
2020-05-15 20:15:36 +02:00
..
calc-aent.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-alg.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-arith.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-bin.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-comb.el Calc: GCD(0,x)=GCD(x,0)=|x|, not x (bug#41279) 2020-05-15 20:15:36 +02:00
calc-cplx.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-embed.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-ext.el Calc: fix autoload errors (bug#40800) 2020-04-24 20:19:37 +02:00
calc-fin.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-forms.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-frac.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-funcs.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-graph.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-help.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-incom.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-keypd.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-lang.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-macs.el Calc: don't treat nil as an integer (bug#40155) 2020-03-27 18:11:18 +01:00
calc-map.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-math.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-menu.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-misc.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-mode.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-mtx.el Calc: fix LU decomposition for non-numeric matrices (bug#41223) 2020-05-14 10:28:51 +02:00
calc-nlfit.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-poly.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-prog.el Calc: fix autoload errors (bug#40800) 2020-04-24 20:19:37 +02:00
calc-rewr.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-rules.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-sel.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-stat.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-store.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-stuff.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-trail.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-undo.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-units.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-vec.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc-yank.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calc.el Merge from origin/emacs-27 2020-03-30 07:50:37 -07:00
calcalg2.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calcalg3.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calccomp.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00
calcsel2.el Update copyright year to 2020 2020-01-01 00:59:52 +00:00