RingElement [...] -- substitution of variables

RingElement [...] -- substitution of variables

Synopsis:

Usage: r = f[a,b,c]

Operator: symbol " " -- blank operator for adjacent expressions

Input:

f, an instance of class RingElement.

[a,b,c], an instance of class Array: an array of ring elements

Output:

r, an instance of class Thing: the result of replacing the variables in f by the ring elements provided in brackets.

i1 : R = QQ[x,y];

i2 : f = x^3 + 99*y;

i3 : f[1000,3]



o3 = 1000000297

Code:

     -- ../../../Macaulay2/m2/ringmap.m2:277
     RingElement Array := (r,v) -> substitute(r,matrix {toList v})