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| d2 = {{3, 2}, {4, 1}, {5, 6}} a = {18, 32, 50} d3 = Table[{d2[[n, 1]], a[[n]], d2[[n, 2]]}, {n, 1, 3}] This will yield 3 18 2 4 32 1 5 50 6 |
| Thanks to all of you for giving a lot of knowledge and clear the confusion |
| I see many errors here. When using *Mathematica*, you should test each function before using it as a building block. For example, try typing `laplaceTBNAB[1]`. You've done an excellent job of factoring the problem, so this approach to debugging... |
| It makes no sense to localize `x` and `y` with `Module`. They get rewritten from the arguments, so `g[4,1]` produces `Module[{4,1},...]`, which then can't be evaluated. It might make sense to localize `z` and `c`, except that they are unnecessary.... |
| s[r_, \[Alpha]_] := \[Alpha]*r G[r_] := Exp[-r] (* I assume *) f[r_] := Sin[r] (* I assume *) xxSum[r_, \[Alpha]_] := Sum[(-s[r, \[Alpha]])^k/k!*D[G[r], {r, k}], {k, 0, 4}]; xxLAB[r_, \[Alpha]_] := xxSum[r,... |
| Welcome to Wolfram Community! Please make sure you know the rules: https://wolfr.am/READ-1ST Please do not bluntly solicit help. Show your own effort with code first! The Wolfram Community site discourages questions that lack serious user effort... |
| Thank you John, this was so helpful |
| For completeness we should mention that you can use MATLAB's dos command to call any program. And there is WolframScript: >> cd('C:\Program Files (x86)\Wolfram Research\WolframScript\') >> [status,cmdout]=dos('wolframscript.exe -code... |