#N canvas 364 452 450 300 10;
#X text 4 1 complex signal arithmetic;
#X text 405 0 pdx;
#X obj 147 123 cadd~;
#X obj 185 123 csub~;
#X obj 223 123 cmult~;
#X obj 147 147 cdiv~;
#X obj 185 147 cexp~;
#X obj 223 147 cconj~;
#X text 45 59 complex arithmetic - Left is real \, right is imaginary
;
