RosettaCodeData/Task/Element-wise-operations/PARI-GP/element-wise-operations-1.pari

multMM(A,B)=matrix(#A[,1],#A,i,j,A[i,j]*B[i,j]);
divMM(A,B)=matrix(#A[,1],#A,i,j,A[i,j]/B[i,j]);
powMM(A,B)=matrix(#A[,1],#A,i,j,A[i,j]^B[i,j]);