works with [value]s too:
#N canvas 145 73 450 258 12; #X obj 26 132 expr (x*cos(theta))-(y*sin(theta)) ; (x*sin(theta))+(y*cos(theta)); #X msg 26 24 1 0 1.5708; #X obj 26 49 t b a; #X obj 58 74 unpack f f f; #X obj 139 98 v theta; #X obj 98 100 v y; #X obj 58 98 v x; #X floatatom 26 172 9 0 0 0 - - - 0; #X floatatom 268 171 10 0 0 0 - - - 0; #X connect 0 0 7 0; #X connect 0 1 8 0; #X connect 1 0 2 0; #X connect 2 0 0 0; #X connect 2 1 3 0; #X connect 3 0 6 0; #X connect 3 1 5 0; #X connect 3 2 4 0;
Le dim. 14 déc. 2025 à 15:07, Claude Heiland-Allen claude@mathr.co.uk a écrit :
could it be some confusion between x, y from [value x]. [value y] and the x and y used for input/last output (e.g. in fexpr~)?
does it work if you rename x, y to a, b?