mathematica中的虚拟变量数组

时间:2012-04-28 13:23:12

标签: wolfram-mathematica

假设你想要整合一个表达式,它取决于n个变量,n个n维度,n也可以变量。

1 个答案:

答案 0 :(得分:3)

这样的东西?

multyIntegrate[fun_, n_Integer] :=
 With[{x = Sequence @@ Table[Unique[mi], {n}]}, Integrate[fun[x], x]]

multyIntegrate[g, 3]

Mathematica graphics

f[i___] := Total[{i}.{i}]

multyIntegrate[f, 3]

Mathematica graphics