#N canvas 435 101 649 221 10;
#X text 143 15 splits a dim[a... \, b] grid into dim[b] vectors that
each contain numbers from 0 to b-1 indicating the ordering of the values.
the result is a dim[a... \, b] grid.;
#X text 14 15 @grade;
#X obj 19 139 @grade;
#X floatatom 19 74 5 0 0 0 - - -;
#X floatatom 60 74 5 0 0 0 - - -;
#X obj 19 168 @print;
#X obj 19 106 @four;
#X floatatom 101 74 5 0 0 0 - - -;
#X floatatom 142 74 5 0 0 0 - - -;
#X text 585 14 gridflow;
#X text 146 175 (behaves unstable in 0.7.0);
#X connect 2 0 5 0;
#X connect 3 0 6 0;
#X connect 4 0 6 1;
#X connect 6 0 2 0;
#X connect 7 0 6 2;
#X connect 8 0 6 3;