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Apr
5
comment Overriding Subscript operator creates its own variables?
@szotsaki Ah, I see. When you said "...to use Prepend..." I didn't realize you also mean to use Set. And you're right; it's behaving the same way because of the HoldFirst attribute.
Apr
4
answered Superscript prime symbol
Apr
4
comment Overriding Subscript operator creates its own variables?
@szotsaki Prepend shouldn't change any definitions (I just checked to confirm). Be sure to clear the old definitions before checking. Try again starting from a fresh kernel.
Apr
3
answered Overriding Subscript operator creates its own variables?
Apr
3
answered How to fix unsimplifed Sqrts?
Apr
3
revised How I can get faster code for computing a fractional integral?
replaced `INT` with `internalINT` for better style.
Apr
3
comment How I can get faster code for computing a fractional integral?
@user37694 Both are fine; but internalINT[mu_?Positive, f_, x_, opts___] := Module[{m = Ceiling[mu]}, D[internalINT[-(m - mu), f, x, opts], {x, m}]] is preferred. I simply forgot to replace INT with internalINT; I have made the appropriate change in the edit.
Apr
2
answered How I can get faster code for computing a fractional integral?
Apr
2
revised Integrating the sum gives different answer that summing the integrals of the terms
Added Expand
Apr
2
comment Integrating the sum gives different answer that summing the integrals of the terms
@user37694, See my edit: Add Expand to f to completely expand it out before Mapping the integral over addition. Also please put @QuantumDot in your comments to let the system give me a "ping" so I know you have added a comment here.
Apr
2
accepted MathLink with Xcode 7.3
Mar
30
comment MathLink with Xcode 7.3
@dsingh I didn't think that there would be an updated version of that page in Mathematica 10.4 (10.3 and earlier have the older instructions). Thanks. Would you please add your comment as an answer?
Mar
30
revised Collect and simplify both the coefficents and the matched patterns
Third person singular present tense form of 'undo' is 'undoes'.
Mar
28
comment Elegant high precision `log1p`?
@MarkAdler Why did you change / to Divide (I see in your edits history)? Are they not the same?
Mar
28
comment MathLink with Xcode 7.3
@MarkAdler any alternative that works is welcome. But, I learn best by example; is there a short tutorial summarizing the steps to properly compile and link the addtwo program using CreateLibrary[] and LibraryFunctionLoad[]? If not, would you write a short answer including one?
Mar
28
asked MathLink with Xcode 7.3
Mar
27
accepted How is `MakeExpression` processed by Mathematica?
Mar
27
comment Mathematica crashing when attempting autocompletion
You can turn off autocompletion in the preferences pane.
Mar
27
comment Integrating the sum gives different answer that summing the integrals of the terms
You can insert the line at the very beginning, so that you have a total of 3 lines defining FractionalD.
Mar
27
answered Integrating the sum gives different answer that summing the integrals of the terms