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Mar
5
reviewed Close Unknown number of variables in a logical statement
Mar
5
revised several plots at once
added 39 characters in body
Mar
5
comment Series identity with binomial coefficients
I don't understand your question. Why do you think they're NOT equal?
Mar
5
reviewed Close Selecting elements from a list
Mar
5
reviewed Leave Open Fast Spherical Harmonics radiative transfer
Mar
5
comment Selecting elements from a list
Welcome to Mathematica.SE! I suggest the following: 0) Browse the common pitfalls question 1) As you receive help, try to give it too, by answering questions in your area of expertise. 2) Read the faq! 3) When you see good questions and answers, vote them up by clicking the gray triangles, because the credibility of the system is based on the reputation gained by users sharing their knowledge. Also, please remember to accept the answer, if any, that solves your problem, by clicking the checkmark sign!
Mar
5
reviewed Close Table yields unexpected result
Mar
5
reviewed Leave Open NDSolve emitting error message NDSolve::ndnum
Mar
5
revised Plotting a 3D function along a vector
added 378 characters in body
Mar
5
comment Como generar aleatoriamente listado de operaciones con numeros racionales con seleccion multiple
We will be able find a cheap translator for you either from Spanish or Portuguese
Mar
5
revised Como generar aleatoriamente listado de operaciones con numeros racionales con seleccion multiple
added 44 characters in body
Mar
4
reviewed Approve Random numbers in C++ and Mathematica gives wrong results?
Mar
4
comment Coloring an image with two Color schemes based on a Range
ArrayPlot[RandomReal[1, {10, 10}], ColorFunction -> (Piecewise[{{ColorData["LightTerrain"][#], 0 < # < .5}, {ColorData["TemperatureMap"][#], .5 < # < 1}}] &), Frame -> None]
Mar
4
revised Coloring an image with two Color schemes based on a Range
added 43 characters in body
Mar
4
reviewed Close How to obtain the eigenvector corresponding to the minimal eigenvalue of a generailzed eigenvalue problem
Mar
4
answered Help going from iterative to functional
Mar
4
comment Help going from iterative to functional
@Bill you could use the -= and += operators to shorten the code
Mar
4
comment How to invert a matrix with 100 trillion elements?
@m_goldberg Step 2 - Fill for chapter 11
Mar
4
revised Functional-programming virus infection
deleted 1 character in body
Mar
4
revised Functional-programming virus infection
deleted 39 characters in body