def row_join(self, other):
dm = DomainMatrix.hstack(self._dm, other._dm)
return self.from_dm(dm)
def _eval_col_del(self, col):
self._rep = DomainMatrix.hstack(self._rep[:,:col], self._rep[:,col+1:])
self.cols -= 1
def row_join(self, other):
dm = DomainMatrix.hstack(self._dm, other._dm)
return self.from_dm(dm)
def _eval_col_del(self, col):
self._rep = DomainMatrix.hstack(self._rep[:,:col], self._rep[:,col+1:])
self.cols -= 1