[ < ] | [ > ] | [ << ] | [ Up ] | [ >> ] | [Top] | [Contents] | [Index] | [ ? ] |
dp_vtoe
, dp_etov
dp_vtoe
: distributed polynomial, dp_etov
: vector
dp_vtoe()
generates a term whose exponent vector is vect.
dp_etov()
generates a vector which is the exponent vector of the
head term of dpoly
.
[211] X=<<1,2,3>>; (1)*<<1,2,3>> [212] V=dp_etov(X); [ 1 2 3 ] [213] V[2]++$ [214] Y=dp_vtoe(V); (1)*<<1,2,4>> |