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visits member for 2 years, 10 months
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Apr
19
comment How to detect crosses and circles in 60x60 raster images?
@SjoerdC.deVries here
Apr
18
revised How to detect crosses and circles in 60x60 raster images?
appended answer 23566 as supplemental
Apr
17
reviewed Close Making FindShortestPath a little bit sloppy
Apr
17
reviewed Approve suggested edit on How to remove a singularity with WhenEvent
Apr
17
comment Making FindShortestPath a little bit sloppy
I think this question might be a duplicate of this one... (not sure)
Apr
17
revised Efficient Generation of Random Variates from a Copula Distribution
appended answer 20116 as supplemental
Apr
17
awarded  Nice Answer
Apr
17
comment How to get confidence bands of parameters from a fitting procedure?
@Vladimir You might be interested in this answer
Apr
16
reviewed Approve suggested edit on changing a symbol into a function variable
Apr
16
revised How can I find if the number of subsets for a list is very large?
deleted 155 characters in body; edited title
Apr
16
comment How can I find if the number of subsets for a list is very large?
@SimonWoods Aaah... forgot about 32 bits :) Mine's 64
Apr
16
comment How to program a F::argx message?
Thanks for the update! I'm a little busy now, but will definitely read it later in the day
Apr
16
comment How can I find if the number of subsets for a list is very large?
@Nurettinırmak A list of 4 elements with your numbers takes 136 bytes. So for all the subsets, you'll need ~144 TB and change of memory. Good luck :)
Apr
16
comment How can I find if the number of subsets for a list is very large?
That is a lot of subsets, but it definitely is a machine integer...
Apr
16
reviewed Reject suggested edit on Why does Mathematica fail to series expand this simple expression?
Apr
16
revised Why does Mathematica fail to series expand this simple expression?
deleted 10 characters in body; edited tags
Apr
16
reviewed Reject suggested edit on Why does Mathematica fail to series expand this simple expression?
Apr
16
comment How to implement a set method?
Duplicate: See this question, its answer and the linked packages for a detailed discussion/implementation of OOP in Mathematica.
Apr
16
comment Why does my matrix lose rank?
Here's some Rationalize weirdness (which I noticed when this question was asked)...
Apr
16
comment How to program a F::argx message?
btw, I just remembered why I don't use this in my packages... if you have different messages being thrown based on the form of the input (as I often have), then throwing messages as a side-effect of not matching the form will result in all messages being thrown.