Is there any command or function for counting the nonzero elements in any row of a matrix?

Question:Is there any command or function for counting the nonzero elements in any row of a matrix?

Posted: MDD 337 Product: Maple

March 24 2023

I have a question concerning the matrix. Is there any Maple command or function for counting the nonzero elements in any row of a matrix?

Thanks for your help.

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