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 KASH3 Reference Manual
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Function

MultiplyColumn ( elt-alg^mat X, elt-rng c, elt-ord^rat i ) -> elt-alg^mat

Description

Return the matrix obtained from X by multiplying column i by the scalar c.

Examples

x_mat := Matrix(Q,2,2,[1,1,3,4]); MultiplyColumn(x_mat, 1/2, 1); # multiply first column by 1/2
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