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May
2
answered Mathematica equivalent of regex '\w{2,3}'
May
2
reviewed Close Problem using replace to simplify logarithms
Apr
28
awarded  Custodian
Apr
28
revised Computing the genus of an algebraic curve
broken link
Apr
28
revised SIGSEGV error with 3D Plots
dead links
Apr
28
comment Any rule of thumb for converting a simple mathematical expression into a pure function?
@J.M. Hmm... same number of characters :P (ok, Abs@{##})
Apr
27
comment How to retroactively merge cell change history according to a merge interval
Can't you just get the cell change times from each cell (it's in the expression for the cell) and use the difference to merge them? I think it could be done using only mma Notebook* functions and one needn't resort to python
Apr
27
reviewed Close Strange function definition result
Apr
27
reviewed Close How can I place gui controls inside Grid?
Apr
27
comment Any rule of thumb for converting a simple mathematical expression into a pure function?
Part of being able to convert into idiomatic code also requires familiarity with the functions available in Mathematica (which only comes with practice). For instance, the function you're looking for is EuclideanDistance. In general, writing simpler, readable functions and chaining with Composition is much cleaner.
Apr
26
revised How can I shorten this code to rotate a line segment around its center?
edited tags
Apr
26
reviewed Approve Why does Mathematica give an incorrect answer to this multiple integral?
Apr
26
revised How to obtain an approximate function for SmoothHistogram3D?
deleted 67 characters in body; edited tags
Apr
26
reviewed Leave Open How to get rid of trailing string after using Convert?
Apr
26
reviewed Close manipulate: time limit on calculations
Apr
26
revised Smoothing/Averaging 2D Vector Fields
deleted 42 characters in body
Apr
26
awarded  Enlightened
Apr
26
awarded  Nice Answer
Apr
26
revised “And” to continue evaluation after “False”
edited tags
Apr
26
revised Interpolation on large 2D list results in erratic function
edited tags