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Apr
29
comment How can I stop DiscreteMarkovProcess[] from relabeling vertices?
Can you describe how your problem differs from the first example given [here] (reference.wolfram.com/mathematica/ref/…) . What do you mean by "a vertex name reassignment by DiscreteMarkovProcess[]"?
Mar
20
comment Position with Except returns first item {0} and last item {}. Why?
Thanks for answering so quickly.
Feb
1
comment FullSimplify does not work on this expression with no unknowns
great answer, thanks. If the default ComplexityFunction has not changed, I guess the difference in Mathematica 9 is in the order in which FullSimplify attempts various simplification methods?
Feb
1
comment FullSimplify does not work on this expression with no unknowns
thanks, that works, but TrigExpand alone seems to do the job as suggested by OleksandrR. in the OP. Can you simplify your answer?
Feb
1
comment FullSimplify does not work on this expression with no unknowns
@OleksandrR. thanks, that works! Seems like FullSimplify is both powerful and finicky.
Dec
20
comment 3D plots wrongly displayed when using GraphicsRow in Linux
Artes: the problem is the same when I use GraphicsRow[{a, a}, ImageSize -> Large]. As Nasser suggests, this might be an issue with the Linux version.
Dec
20
comment 3D plots wrongly displayed when using GraphicsRow in Linux
Nasser: Your plots look OK... On my side the surfaces (not the axes) are offset by about -.5 (sorry if I can't post an image - I'm new and do not have enough points yet).