Thank you MRAB! Now I can get the corresponding dictionary value A[i,j,k,l] for each key in the varsdict dictionary.
However how would I go about multiplying the value of each FEq_(i,_j,_k,_l) key with the A[i,j,k,l] one? Do you have any insight in that? -- https://mail.python.org/mailman/listinfo/python-list