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is a library callback function that puts a clone of into .

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MImage_clone （C 函数）

is a library callback function that puts a clone of into .

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  • Used in C/C++ code in a library function called from the Wolfram Language.
  • A nonzero error code value will be returned if image is not a valid MImage or if there is not sufficient memory.
  • The destination should either be null (0) or an MImage allocated with MImage_new2D or MImage_new3D.
  • If is null then a new MImage is created.
  • If is an allocated MImage then the data in will be modified.

范例

基本范例  (1)

This clones an MImage:

MImage I0, I1;
int err;
...
I1 = 0;
err = libData->MImage_clone(I0, &I1);