remove a struct field that its element value is less than specific 50

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sana3 sal 2018-10-4

评论： Stephen23 2018-10-4

Hi, I have 4x1 struct with 2 fields as shown:

i want to delete the one that has less faces and vertices for example here field number 4 i have tried this:

Faces = cellfun('length', {CClower.faces});
Vertices = cellfun('length', {CClower.vertices});
MinIdx = find(Faces <= 50);

but now how to select indexes that not equal to MinIdx that i extracted?

sana3 sal 2018-10-4

i need to remove the element that is smaller than 50 whatever is its location.

Stephen23 2018-10-4

"i need to remove the element that is smaller than 50 whatever is its location."

That is what my answer does.

Stephen23 2018-10-4

编辑：Stephen23 2018-10-4

If you want to remove elements of the structure use logical indexing:

Faces = cellfun('length', {CClower.faces});
CClower(Faces<50) = []

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