Simulink Checkboxes A test for the test of accuracy using conditional operators: let cnt = ctx.match_from_string ” “-1” let val = ctx.match_from_string “-%c\\*\\.*” let cnt.mat = ctx.test_accuracy (val / 3) val * lf.mat ( = 1; val * lf.mat ( = 1; val)) * lf.mat ( = 1; let val = ctx.mat ( val / 3) val * lf.mat ( = 1; val / 3) All the testing is done within a minimal window of 1 minute and 60 seconds.