上面是代码,$是值替换前缀,就是将dim的值赋给N,由于在pscad编写,可能格式有些不一样,用的是ivf编绎器
Description
error #8093: A do-variable within a DO body shall not appear in a variable definition context. [I]
Description
error #6511: This DO variable has already been used as an outer DO variable in the same nesting structure. [I]
这是错误描述,说双重循环出问题