Updates:
Status: Fixed
Comment #9 on issue 1676 by smi...@gmail.com: simplification of type sin
x.cos y + cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
The equation in comment 6 solves with an op count of 106; the trig pattern
in the
Updates:
Labels: -smichr -NeedsReview
Comment #8 on issue 1676 by smi...@gmail.com: simplification of type sin
x.cos y + cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
(No comment was entered for this change.)
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Comment #3 on issue 1676 by yeus66: simplification of type sin x.cos y +
cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
this is really annoying when working with differential equations etc...
This is a
very often used identity used in many
Comment #4 on issue 1676 by yeus66: simplification of type sin x.cos y +
cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
i forgot: i used these commands:
var(a2 a3 theta2 theta3)
solve(a2*cos(theta2) + a3*cos(theta2)*cos(theta3) -
Updates:
Cc: hazelnusse
Labels: Simplify
Comment #5 on issue 1676 by asmeurer: simplification of type sin x.cos y +
cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
Anyone interested in implementing it?
Luke has already started
Status: New
Owner:
Labels: Type-Defect Priority-Medium
New issue 1676 by b.berret: simplification of type sin x.cos y + cos x.sin
y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
Hi everybody,
Simplifying the following trigonometric formula does not
Updates:
Status: Accepted
Labels: -Type-Defect Type-Enhancement
Comment #1 on issue 1676 by asmeurer: simplification of type sin x.cos y +
cos x.sin y = sin (x + y) does't work
http://code.google.com/p/sympy/issues/detail?id=1676
I don't think we can do it, which is a shame