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5.3: Logical Functions

  • Page ID
    86641
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    Command Effect

    any 

    True if any elements are nonzero.

    all 

    True if all elements are nonzero.

    find 

    Finds indices of nonzero elements.

    finite 

    True if elements are finite.

    isnan 

    True if elements are undefined.

    isinf 

    True if elements are infinite.

    isempty 

    True if matrix is empty.

    isreal 

    True if all elements are real.


    5.3: Logical Functions is shared under a CC BY 1.3 license and was authored, remixed, and/or curated by Brian Vick, Virginia Tech.

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