Method newBasisElem

kernel/fglm/fglmzero.cc:423–434

Inserts poly p without copying into basis, reAllocs Memory if necessary, increases basisSize and returns the new basisSize. Remember: The elements of basis are deleted via pDelete in ~fglmSdata! Sets m= NULL to indicate that now basis is ow(e?)ing the poly.

//     Remember: The elements of basis are deleted via pDelete in ~fglmSdata!
//     Sets m= NULL to indicate that now basis is ow(e?)ing the poly.
int
fglmSdata::newBasisElem( poly & m )
{
    basisSize++;
    if ( basisSize == basisMax ) {
        basis= (polyset)omReallocSize( basis, basisMax*sizeof( poly ), (basisMax + basisBS)*sizeof( poly ) );
        basisMax+= basisBS;
    }
    basis[basisSize]= m;
    m= NULL;
    return basisSize;
}

//     Inserts poly p and fglmvector v without copying into border, reAllocs Memory
//      if necessary, and increases borderSize.