up previous next
NonZero

remove zeroes from a list

Syntax
NonZero(L:LIST or VECTOR):LIST

Description
This function returns the list obtained by removing the zeroes from L.

Example
Use R ::= Q[x,y,z];
NonZero(["a",0,0,3,Ideal(y),0]);
["a", 3, Ideal(y)]
------------------------------- 


See Also