net(FreeOIModuleMap) -- display a free OI-module map source and target

Synopsis

• Function: net

• Usage:

  net phi

• Inputs:
  • phi, an instance of the type FreeOIModuleMap,
• Outputs:
  • a net,

Description

i1 : P = makePolynomialOIAlgebra(2, x, QQ);

i2 : F = makeFreeOIModule(e, {1,2}, P);

i3 : installGeneratorsInWidth(F, 3);

i4 : b = x_(1,2)*x_(1,1)*e_(3,{2},1)+x_(2,2)*x_(2,1)*e_(3,{1,3},2);

i5 : C = oiRes({b}, 2);

i6 : phi = C.dd_1;

i7 : net phi

o7 = Source: (e1, {5, 5}, {-3, -4}) Target: (e0, {3}, {-2})