symm1()

void FreeModule_symm::symm1 ( int lastn, int pow ) const

inline

Definition at line 354 of file freemod.cpp.

  {
    if (pow == 0)
      symm1_result->append(symm1_deg);
    else
      {
        for (int i = lastn; i < F->rank(); i++)
          {
            // increase symm1_deg, with e_i
            D->mult(symm1_deg, F->degree(i), symm1_deg);
 
            symm1(i, pow - 1);
 
            // decrease symm1_deg back
            D->divide(symm1_deg, F->degree(i), symm1_deg);
          }
      }
  }

References D, F, symm1(), symm1_deg, and symm1_result.

Referenced by symm1(), and value().