Dr. belisarius
Reputation
905/400 score
 Aug 14 revised BarPlot3D box inclusion of Graphics3D primitives deleted 15 characters in body Aug 14 revised Does not evaluate the Integral and a plane plot deleted 190 characters in body Aug 14 revised Interpolation showing noise in “non-noisy” data set added 273 characters in body Aug 14 comment Finding a function that fits the shape of an image Sorry, I needed to change my code. Perhaps you want to test with the new one or recover the old one from the edit history Aug 14 revised Finding a function that fits the shape of an image Images correspondinding to the new code Aug 14 revised Finding a function that fits the shape of an image a performance boost Aug 14 revised Calculate dual graph of planar Graphics map edited tags Aug 14 awarded Revival Aug 14 comment Improving speed of code computing number of nonrepeating partitions @jorgen Sorry, I misunderstood your question Aug 14 revised Finding a function that fits the shape of an image Shame on me, this code wasn't working. Fixed. Aug 14 comment Selecting last partition in integer partition if by "specific pair" you mean the triplet at position n, try IntegerPartitions[8, {3}][[ n ]]. Or IntegerPartitions[8, {3}][[- n ]] if you want to count backwards Aug 14 comment How to implement a more efficient inverse triangular recursion? Ok, thanks a lot. Aug 14 comment How to implement a more efficient inverse triangular recursion? I find your explanation confusing. Not blaming, perhaps I just need another point of view. Do you perchance have any link explaining the "inverse triangular recursion"? Aug 14 answered Interpolation showing noise in “non-noisy” data set Aug 14 revised NDSolve: ProcessEquations and Reinitialize with Piecewise functions added 210 characters in body Aug 14 comment How do I programatically set up an NDSolve with lots of equations? Or Evaluated -> True Aug 14 comment How do I programatically set up an NDSolve with lots of equations? xsol[t_?NumericQ][n_?NumericQ] := (x[t] /. sol)[[n]]; Plot[ Evaluate@Array[xsol[t], 4], {t, 0, 7}] Aug 14 revised NMinimize Constraints on Interpolating Functions added 539 characters in body Aug 14 revised NMinimize Constraints on Interpolating Functions added 16 characters in body Aug 14 revised NMinimize Constraints on Interpolating Functions added 16 characters in body