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age 29
visits member for 2 years, 2 months
seen 13 hours ago

As time goes on, I grow more disillusioned with quantum field theory.


Oct
11
comment Fine tuning compiled code that computes dilogarithm function
Something strange is going on. When use SetSystemOptions[...] as you suggested, I get an error that region1, region3, etc.. all can't be compiled. But this is not true. For example, I can compile region1 just fine by replacing Function with Compile... strange..
Oct
11
asked Fine tuning compiled code that computes dilogarithm function
Oct
9
accepted Disable templates for user defined functions with usages
Oct
8
asked Catching error in middle of evaluation of compiled function
Oct
8
comment Disable templates for user defined functions with usages
Is Macros' a version 10 feature? I can't seem to load it with my v9.0.1 copy.
Oct
8
accepted Code check: Force simplified inequalities to be of form `expr > 0`
Oct
7
revised Code check: Force simplified inequalities to be of form `expr > 0`
added 52 characters in body
Oct
7
asked Code check: Force simplified inequalities to be of form `expr > 0`
Oct
6
comment Disable templates for user defined functions with usages
@halirutan I have added an example.
Oct
6
revised Disable templates for user defined functions with usages
Added an example
Oct
1
revised Changing default behavior of Series to give slightly different SeriesData
added 490 characters in body
Oct
1
comment Speeding up ReplaceRepeated while truncating to desired order
Note to self: the key is not to use ReplaceRepeated but to assign DownValues
Oct
1
comment How to get `Series` to recognize user-defined function has pole
Ok, the line f[x_?NumericQ]=... has made the question confusing. I have completely reworded the question mathematica.stackexchange.com/questions/61055/…
Oct
1
asked Changing default behavior of Series to give slightly different SeriesData
Sep
30
comment How to get `Series` to recognize user-defined function has pole
I have edited my question, and hopefully, it is clearer.
Sep
30
revised How to get `Series` to recognize user-defined function has pole
Clarified question to indicate what was needed.
Sep
30
comment How to get `Series` to recognize user-defined function has pole
Thanks for the answer, but I'm writing a package that is largely meant for analytic manipulations. I must make the task work for Series and not NSeries. How does Mathematica know that $\Gamma(x)$ has a pole at $x=0$, so that Series starts at 1/x? I need to mimic this effect.
Sep
29
asked Disable templates for user defined functions with usages
Sep
29
comment How to get `Series` to recognize user-defined function has pole
Yes, because without it, Series wouldn't work on f anymore -- even at regular points.
Sep
29
comment How to get `Series` to recognize user-defined function has pole
No, I'm not sure how to use it in this case. Would you demonstrate?