bool GeneralBenesNetwork::testNetwork(const Permut& perm) const
{
long sz = getSize();
long nlev = getNumLevels();
for (long j = 0; j < sz; j++) {
// find correct position for j
long j1 = j;
for (long i = 0; i < nlev; i++) {
const Vec<short>& lev = getLevel(i);
j1 += shamt(i)*lev[j1];
}
if (perm[j1] != j) return false;
}
return true;
}
std::string Instruction::getShamtName() {
std::string result = std::to_string( shamt().to_ulong() );
return result;
}
