Blockmatrix

[toshk]

if matrix A= [1 2; 3 4] and B =[5 6; 7 8]
to block A and B into 2*1 is C=[A;B]=[1 2; 3 4;5 6;7 8]
list2mat will block it to C=[[A],[B]]=[[1 2; 3 4];[5 6; 7 8]] with extra brackets

if you have matrices A,B,C,D to be block into 2*2 matrix
A,B need to augmented, C ,D need to augmented---> CONCAT in hp prime
then the first has to stack on the later---> no STACK in hp prime;
that's what my code does...