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  • Liam Healy's avatar
    Mean and variance for all arrays · 370307e4
    Liam Healy authored
    Define mean and variance functions for matrices as well as vectors.
    This required a modification to #'expand-defmfun-generic and to
    #'actual-array-c-type to permit the use of "both" when there is an
    optional argument, and thus two C argument lists.  Defined tests for
    all unweighted functions and element types.  Because there appears to
    be a bug in the GSL library in computing single floats, no tests have
    yet been defined for these functions.
    370307e4