gwr
Reputation
2,327
Next privilege 2,500 Rep.
Create tag synonyms
Badges
2 9 33
Newest
Impact
~25k people reached

• 3 helpful flags
• 1,544 votes cast

# 458 Actions

 Apr 12 reviewed Reject How to solve this PDE in mathematica? Apr 8 comment Simulating a “Coin Tossing” Game Changed throwing to tossing which next to flipping seems a much more standard name for the game. Apr 8 revised Simulating a “Coin Tossing” Game changes throwing to tossing which is next to "flipping" the most recognizable term Apr 7 reviewed Approve How to use 2D Fourier analysis to clean the noise in an image Apr 4 accepted NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region Apr 4 comment NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region This question seems to be a duplicate of 73465. Apr 4 revised NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region deleted tag distributions Apr 4 comment NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region The problem is indeed 1D regions and not a simple RTFM error. For regions and NArgMax the documentation gives: NArgMax[{f,cons},x∈reg] is effectively equivalent to NArgMax[{f,cons∧x∈reg},x]. Maybe I missed a good example somewhere for 1D? Apr 4 comment NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region @ilian you were too quick and I have learned from your comment. :) It still does match your answer but the question is now rather precisely driving at the problem of 1D regions. Apr 4 revised NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region Corrected the code according to @ilian's comment Apr 4 revised NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region Corrected the TruncatedDistribution region to conform with the other info Apr 4 comment NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region I should add that I am using Version 10.4 on Windows 10 Pro (64). Apr 4 asked NMaximize/NArgMax complain about nonnumerical value (::nnum) when working with a region Apr 3 comment EvaluationMonitor vs. StepMonitor in Simulated Annealing My understanding is, that EvaluationMonitor will be evaluated whenever the function is evaluated. StepMonitor will be evaluated whenever a point is accepted which here should not necessarily be the best point found so far. I would assume that the best point found so far must be accessed by different means. Mar 31 revised Possible bug with ticks with superscripts, Labeled and Export to PDF Added tag osx Mar 31 comment Possible bug with ticks with superscripts, Labeled and Export to PDF It does work correctly on Windows 10 - Mathematica 10.4. Mar 30 comment Why is an empty list not tested by VectorQ? This is a very reasonable and balanced answer, making it an easy accept. Such clarity would nicely become the documentation, which imo here is wanting. Note how And[] and Or[] are "hidden" in examples while a clear design principle is being followed. Mar 30 accepted Why is an empty list not tested by VectorQ? Mar 30 awarded Nice Question Mar 30 revised Why is an empty list not tested by VectorQ? a slight grammar polish