Brain Imaging & Analysis Center

usage: varb2 = row(varb1,op)

ROW combines all the values within a row of VARB1 into a single value in VARB2, thus reducing a matrix variable to an array, or a solid to a matrix. Row values are combined according to the operator, OP, which can be any of:

                    MAX, MIN, SUM, MEAN, or STDEV

Examples:

        mat1 = row(sol1,max)            ; convert solid to matrix of row maxima
        ar1 = row(mat1,mean)            ; find mean of each horizontal row

See Also:
COLUMN(3), MAX(3), MEAN(3), MIN(3), STDEV(3), SUM(3), ZPROJ(3)

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