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 KASH3 Reference Manual
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Function

Depth ( elt-mdl^vec v ) -> elt-ord^rat

Description

The index of the first non-zero entry of the vector v (0 if the vector is zero).

Examples

x_V := VectorSpace(Q,3); x_v := Coerce(x_V,[0,1,2]); Depth(x_v)
Built: Mon Nov 14 21:12:39 UTC 2005 on mack
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