25.330 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (* x (/ (* (/ y z) t) t)) 0.024 * * [simplify]: iteration 0 : 16 enodes (cost 4 ) 0.025 * * [simplify]: iteration 1 : 42 enodes (cost 3 ) 0.027 * * [simplify]: iteration 2 : 109 enodes (cost 2 ) 0.031 * * [simplify]: iteration 3 : 577 enodes (cost 2 ) 0.048 * * [simplify]: iteration 4 : 4438 enodes (cost 2 ) 0.112 * * [simplify]: iteration 5 : 5001 enodes (cost 2 ) 0.113 * [simplify]: Simplified to: (* x (/ y z)) 0.116 * * [progress]: iteration 1 / 4 0.116 * * * [progress]: picking best candidate 0.118 * * * * [pick]: Picked # 0.118 * * * [progress]: localizing error 0.122 * * * [progress]: generating rewritten candidates 0.122 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.130 * * * [progress]: generating series expansions 0.130 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.130 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 0.130 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.130 * [taylor]: Taking taylor expansion of (* x y) in z 0.130 * [taylor]: Taking taylor expansion of x in z 0.130 * [taylor]: Taking taylor expansion of y in z 0.130 * [taylor]: Taking taylor expansion of z in z 0.130 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.130 * [taylor]: Taking taylor expansion of (* x y) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of z in y 0.131 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.131 * [taylor]: Taking taylor expansion of (* x y) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.132 * [taylor]: Taking taylor expansion of (* x y) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of z in x 0.132 * [taylor]: Taking taylor expansion of (/ y z) in y 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [taylor]: Taking taylor expansion of z in y 0.132 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.132 * [taylor]: Taking taylor expansion of z in z 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.133 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.135 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [taylor]: Taking taylor expansion of 0 in z 0.137 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 0.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.138 * [taylor]: Taking taylor expansion of z in z 0.138 * [taylor]: Taking taylor expansion of (* x y) in z 0.138 * [taylor]: Taking taylor expansion of x in z 0.138 * [taylor]: Taking taylor expansion of y in z 0.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.138 * [taylor]: Taking taylor expansion of z in y 0.138 * [taylor]: Taking taylor expansion of (* x y) in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.138 * [taylor]: Taking taylor expansion of z in x 0.138 * [taylor]: Taking taylor expansion of (* x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.139 * [taylor]: Taking taylor expansion of z in x 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (/ z y) in y 0.139 * [taylor]: Taking taylor expansion of z in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of z in z 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of 0 in z 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 0.143 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.143 * [taylor]: Taking taylor expansion of -1 in z 0.143 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.143 * [taylor]: Taking taylor expansion of (* x y) in z 0.143 * [taylor]: Taking taylor expansion of x in z 0.143 * [taylor]: Taking taylor expansion of y in z 0.143 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 0.143 * [taylor]: Taking taylor expansion of -1 in y 0.143 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.143 * [taylor]: Taking taylor expansion of z in y 0.143 * [taylor]: Taking taylor expansion of (* x y) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.144 * [taylor]: Taking taylor expansion of -1 in x 0.144 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.144 * [taylor]: Taking taylor expansion of z in x 0.144 * [taylor]: Taking taylor expansion of (* x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.144 * [taylor]: Taking taylor expansion of -1 in x 0.144 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.144 * [taylor]: Taking taylor expansion of z in x 0.144 * [taylor]: Taking taylor expansion of (* x y) in x 0.145 * [taylor]: Taking taylor expansion of x in x 0.145 * [taylor]: Taking taylor expansion of y in x 0.145 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 0.145 * [taylor]: Taking taylor expansion of -1 in y 0.145 * [taylor]: Taking taylor expansion of (/ z y) in y 0.145 * [taylor]: Taking taylor expansion of z in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.145 * [taylor]: Taking taylor expansion of -1 in z 0.145 * [taylor]: Taking taylor expansion of z in z 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.152 * * * [progress]: simplifying candidates 0.153 * [simplify]: Simplifying using # : (expm1 (* x (/ y z))) (log1p (* x (/ y z))) (* x (/ y z)) (+ (log x) (- (log y) (log z))) (+ (log x) (log (/ y z))) (log (* x (/ y z))) (exp (* x (/ y z))) (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z))) (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z))) (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z))) (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z))) (sqrt (* x (/ y z))) (sqrt (* x (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (* x (sqrt (/ y z))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* x (/ (* (cbrt y) (cbrt y)) 1)) (* x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* x (/ (sqrt y) (sqrt z))) (* x (/ (sqrt y) 1)) (* x (/ 1 (* (cbrt z) (cbrt z)))) (* x (/ 1 (sqrt z))) (* x (/ 1 1)) (* x 1) (* x y) (* (cbrt x) (/ y z)) (* (sqrt x) (/ y z)) (* x (/ y z)) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.156 * * [simplify]: iteration 0 : 168 enodes (cost 139 ) 0.161 * * [simplify]: iteration 1 : 746 enodes (cost 124 ) 0.177 * * [simplify]: iteration 2 : 3155 enodes (cost 124 ) 0.225 * * [simplify]: iteration 3 : 5002 enodes (cost 124 ) 0.226 * [simplify]: Simplified to: (expm1 (* x (/ y z))) (log1p (* x (/ y z))) (* x (/ y z)) (log (* x (/ y z))) (log (* x (/ y z))) (log (* x (/ y z))) (exp (* x (/ y z))) (pow (* x (/ y z)) 3) (pow (* x (/ y z)) 3) (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z))) (pow (* x (/ y z)) 3) (sqrt (* x (/ y z))) (sqrt (* x (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (sqrt (/ y z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* (sqrt x) (/ (sqrt y) (sqrt z))) (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (* x (sqrt (/ y z))) (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (* x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (* (* (cbrt y) (cbrt y)) x) (* x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (* x (/ (sqrt y) (sqrt z))) (* (sqrt y) x) (/ x (* (cbrt z) (cbrt z))) (/ x (sqrt z)) x x (* x y) (* (cbrt x) (/ y z)) (* (sqrt x) (/ y z)) (* x (/ y z)) (* x y) (* x (/ y z)) (* x (/ y z)) (* x (/ y z)) 0.227 * * * [progress]: adding candidates to table 0.302 * * [progress]: iteration 2 / 4 0.302 * * * [progress]: picking best candidate 0.322 * * * * [pick]: Picked # 0.322 * * * [progress]: localizing error 0.326 * * * [progress]: generating rewritten candidates 0.326 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.331 * * * [progress]: generating series expansions 0.331 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.332 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 0.332 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.332 * [taylor]: Taking taylor expansion of (* x y) in z 0.332 * [taylor]: Taking taylor expansion of x in z 0.332 * [taylor]: Taking taylor expansion of y in z 0.332 * [taylor]: Taking taylor expansion of z in z 0.332 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of z in y 0.332 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.332 * [taylor]: Taking taylor expansion of (* x y) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [taylor]: Taking taylor expansion of z in x 0.333 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.333 * [taylor]: Taking taylor expansion of (* x y) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of z in x 0.333 * [taylor]: Taking taylor expansion of (/ y z) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.334 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.337 * [taylor]: Taking taylor expansion of 0 in z 0.338 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 0.339 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.339 * [taylor]: Taking taylor expansion of z in z 0.339 * [taylor]: Taking taylor expansion of (* x y) in z 0.339 * [taylor]: Taking taylor expansion of x in z 0.339 * [taylor]: Taking taylor expansion of y in z 0.339 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.339 * [taylor]: Taking taylor expansion of z in y 0.339 * [taylor]: Taking taylor expansion of (* x y) in y 0.339 * [taylor]: Taking taylor expansion of x in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.340 * [taylor]: Taking taylor expansion of z in x 0.340 * [taylor]: Taking taylor expansion of (* x y) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.340 * [taylor]: Taking taylor expansion of z in x 0.340 * [taylor]: Taking taylor expansion of (* x y) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.341 * [taylor]: Taking taylor expansion of (/ z y) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.343 * [taylor]: Taking taylor expansion of 0 in y 0.343 * [taylor]: Taking taylor expansion of 0 in z 0.344 * [taylor]: Taking taylor expansion of 0 in z 0.344 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 0.345 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.345 * [taylor]: Taking taylor expansion of -1 in z 0.345 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.345 * [taylor]: Taking taylor expansion of z in z 0.345 * [taylor]: Taking taylor expansion of (* x y) in z 0.345 * [taylor]: Taking taylor expansion of x in z 0.345 * [taylor]: Taking taylor expansion of y in z 0.345 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 0.345 * [taylor]: Taking taylor expansion of -1 in y 0.345 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.345 * [taylor]: Taking taylor expansion of z in y 0.345 * [taylor]: Taking taylor expansion of (* x y) in y 0.345 * [taylor]: Taking taylor expansion of x in y 0.345 * [taylor]: Taking taylor expansion of y in y 0.345 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.345 * [taylor]: Taking taylor expansion of -1 in x 0.345 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.345 * [taylor]: Taking taylor expansion of z in x 0.345 * [taylor]: Taking taylor expansion of (* x y) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.346 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.346 * [taylor]: Taking taylor expansion of -1 in x 0.346 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.346 * [taylor]: Taking taylor expansion of z in x 0.346 * [taylor]: Taking taylor expansion of (* x y) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of y in x 0.346 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 0.346 * [taylor]: Taking taylor expansion of -1 in y 0.346 * [taylor]: Taking taylor expansion of (/ z y) in y 0.346 * [taylor]: Taking taylor expansion of z in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.346 * [taylor]: Taking taylor expansion of -1 in z 0.346 * [taylor]: Taking taylor expansion of z in z 0.348 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.354 * * * [progress]: simplifying candidates 0.354 * [simplify]: Simplifying using # : (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (- (+ (log x) (log y)) (log z)) (- (log (* x y)) (log z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z)) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z)) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) (/ x 1) (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (/ (* x y) 1) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.357 * * [simplify]: iteration 0 : 113 enodes (cost 91 ) 0.360 * * [simplify]: iteration 1 : 516 enodes (cost 76 ) 0.371 * * [simplify]: iteration 2 : 2473 enodes (cost 76 ) 0.416 * * [simplify]: iteration 3 : 5002 enodes (cost 76 ) 0.417 * [simplify]: Simplified to: (expm1 (/ (* x y) z)) (log1p (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (log (/ (* x y) z)) (exp (/ (* x y) z)) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z)) (pow (/ (* x y) z) 3) (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z)) (- (* x y)) (- z) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) (/ 1 z) (/ z (* x y)) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ z y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.417 * * * [progress]: adding candidates to table 0.457 * * [progress]: iteration 3 / 4 0.457 * * * [progress]: picking best candidate 0.471 * * * * [pick]: Picked # 0.471 * * * [progress]: localizing error 0.476 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.486 * * * [progress]: generating series expansions 0.486 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.486 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0 0.486 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.486 * [taylor]: Taking taylor expansion of (* x y) in z 0.486 * [taylor]: Taking taylor expansion of x in z 0.487 * [taylor]: Taking taylor expansion of y in z 0.487 * [taylor]: Taking taylor expansion of z in z 0.487 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.487 * [taylor]: Taking taylor expansion of (* x y) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of z in y 0.487 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.487 * [taylor]: Taking taylor expansion of (* x y) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of z in x 0.488 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.488 * [taylor]: Taking taylor expansion of (* x y) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of z in x 0.488 * [taylor]: Taking taylor expansion of (/ y z) in y 0.488 * [taylor]: Taking taylor expansion of y in y 0.488 * [taylor]: Taking taylor expansion of z in y 0.488 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.488 * [taylor]: Taking taylor expansion of z in z 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [taylor]: Taking taylor expansion of 0 in z 0.489 * [taylor]: Taking taylor expansion of 0 in z 0.491 * [taylor]: Taking taylor expansion of 0 in y 0.491 * [taylor]: Taking taylor expansion of 0 in z 0.491 * [taylor]: Taking taylor expansion of 0 in z 0.491 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in y 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [taylor]: Taking taylor expansion of 0 in z 0.493 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0 0.493 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.493 * [taylor]: Taking taylor expansion of z in z 0.493 * [taylor]: Taking taylor expansion of (* x y) in z 0.493 * [taylor]: Taking taylor expansion of x in z 0.493 * [taylor]: Taking taylor expansion of y in z 0.494 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.494 * [taylor]: Taking taylor expansion of z in y 0.494 * [taylor]: Taking taylor expansion of (* x y) in y 0.494 * [taylor]: Taking taylor expansion of x in y 0.494 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.494 * [taylor]: Taking taylor expansion of z in x 0.494 * [taylor]: Taking taylor expansion of (* x y) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.494 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.495 * [taylor]: Taking taylor expansion of z in x 0.495 * [taylor]: Taking taylor expansion of (* x y) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of (/ z y) in y 0.495 * [taylor]: Taking taylor expansion of z in y 0.495 * [taylor]: Taking taylor expansion of y in y 0.495 * [taylor]: Taking taylor expansion of z in z 0.496 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [taylor]: Taking taylor expansion of 0 in z 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.498 * [taylor]: Taking taylor expansion of 0 in z 0.499 * [taylor]: Taking taylor expansion of 0 in z 0.499 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0 0.499 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.499 * [taylor]: Taking taylor expansion of -1 in z 0.499 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.499 * [taylor]: Taking taylor expansion of z in z 0.499 * [taylor]: Taking taylor expansion of (* x y) in z 0.499 * [taylor]: Taking taylor expansion of x in z 0.499 * [taylor]: Taking taylor expansion of y in z 0.499 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 0.499 * [taylor]: Taking taylor expansion of -1 in y 0.499 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.499 * [taylor]: Taking taylor expansion of (* x y) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.500 * [taylor]: Taking taylor expansion of -1 in x 0.500 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.500 * [taylor]: Taking taylor expansion of -1 in x 0.500 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.500 * [taylor]: Taking taylor expansion of z in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.501 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y 0.501 * [taylor]: Taking taylor expansion of -1 in y 0.501 * [taylor]: Taking taylor expansion of (/ z y) in y 0.501 * [taylor]: Taking taylor expansion of z in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.501 * [taylor]: Taking taylor expansion of -1 in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [taylor]: Taking taylor expansion of 0 in z 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [taylor]: Taking taylor expansion of 0 in z 0.510 * [taylor]: Taking taylor expansion of 0 in z 0.511 * * * [progress]: simplifying candidates 0.512 * [simplify]: Simplifying using # : (expm1 (* (* x y) (/ 1 z))) (log1p (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z)) (+ (+ (log x) (log y)) (- (log z))) (+ (+ (log x) (log y)) (- 0 (log z))) (+ (+ (log x) (log y)) (- (log 1) (log z))) (+ (+ (log x) (log y)) (log (/ 1 z))) (+ (log (* x y)) (- (log z))) (+ (log (* x y)) (- 0 (log z))) (+ (log (* x y)) (- (log 1) (log z))) (+ (log (* x y)) (log (/ 1 z))) (log (* (* x y) (/ 1 z))) (exp (* (* x y) (/ 1 z))) (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z)))) (cbrt (* (* x y) (/ 1 z))) (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x y) (sqrt (/ 1 z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* x y) (/ (sqrt 1) (sqrt z))) (* (* x y) (/ (sqrt 1) 1)) (* (* x y) (/ 1 (* (cbrt z) (cbrt z)))) (* (* x y) (/ 1 (sqrt z))) (* (* x y) (/ 1 1)) (* (* x y) 1) (* (* x y) 1) (* y (/ 1 z)) (* (* x y) 1) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.516 * * [simplify]: iteration 0 : 246 enodes (cost 191 ) 0.522 * * [simplify]: iteration 1 : 1261 enodes (cost 149 ) 0.548 * * [simplify]: iteration 2 : 5001 enodes (cost 135 ) 0.549 * [simplify]: Simplified to: (expm1 (* (* x y) (/ 1 z))) (log1p (* (* x y) (/ 1 z))) (/ (* x y) z) (/ (* x y) z) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (- (log (* x y)) (log z)) (pow (exp (/ x z)) y) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (pow (/ (* x y) z) 3) (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z)))) (cbrt (* (* x y) (/ 1 z))) (pow (/ (* x y) z) 3) (sqrt (* (* x y) (/ 1 z))) (sqrt (* (* x y) (/ 1 z))) (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x y) (sqrt (/ 1 z))) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (/ (* x y) (* (cbrt z) (cbrt z))) (/ (* x y) (sqrt z)) (* x y) (* x y) (* x y) (/ y z) (* x y) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.549 * * * [progress]: adding candidates to table 0.612 * * [progress]: iteration 4 / 4 0.612 * * * [progress]: picking best candidate 0.626 * * * * [pick]: Picked # 0.626 * * * [progress]: localizing error 0.632 * * * [progress]: generating rewritten candidates 0.632 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.636 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.646 * * * [progress]: generating series expansions 0.646 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.646 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0 0.646 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.646 * [taylor]: Taking taylor expansion of z in y 0.646 * [taylor]: Taking taylor expansion of (* x y) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.647 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.647 * [taylor]: Taking taylor expansion of z in x 0.647 * [taylor]: Taking taylor expansion of (* x y) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.647 * [taylor]: Taking taylor expansion of z in z 0.647 * [taylor]: Taking taylor expansion of (* x y) in z 0.647 * [taylor]: Taking taylor expansion of x in z 0.647 * [taylor]: Taking taylor expansion of y in z 0.647 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.647 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of (* x y) in z 0.648 * [taylor]: Taking taylor expansion of x in z 0.648 * [taylor]: Taking taylor expansion of y in z 0.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.648 * [taylor]: Taking taylor expansion of (* x y) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of 0 in x 0.649 * [taylor]: Taking taylor expansion of 0 in y 0.650 * [taylor]: Taking taylor expansion of 0 in x 0.650 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [taylor]: Taking taylor expansion of 0 in x 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.654 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0 0.654 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.655 * [taylor]: Taking taylor expansion of (* x y) in y 0.655 * [taylor]: Taking taylor expansion of x in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.655 * [taylor]: Taking taylor expansion of z in y 0.655 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.655 * [taylor]: Taking taylor expansion of (* x y) in x 0.655 * [taylor]: Taking taylor expansion of x in x 0.655 * [taylor]: Taking taylor expansion of y in x 0.655 * [taylor]: Taking taylor expansion of z in x 0.655 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.655 * [taylor]: Taking taylor expansion of (* x y) in z 0.655 * [taylor]: Taking taylor expansion of x in z 0.655 * [taylor]: Taking taylor expansion of y in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.656 * [taylor]: Taking taylor expansion of (* x y) in z 0.656 * [taylor]: Taking taylor expansion of x in z 0.656 * [taylor]: Taking taylor expansion of y in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.656 * [taylor]: Taking taylor expansion of (* x y) in x 0.656 * [taylor]: Taking taylor expansion of x in x 0.656 * [taylor]: Taking taylor expansion of y in x 0.656 * [taylor]: Taking taylor expansion of y in y 0.657 * [taylor]: Taking taylor expansion of 0 in x 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.658 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in x 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [taylor]: Taking taylor expansion of 0 in y 0.660 * [approximate]: Taking taylor expansion of (* -1 (/ (* x y) z)) in (z x y) around 0 0.660 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in y 0.660 * [taylor]: Taking taylor expansion of -1 in y 0.660 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.660 * [taylor]: Taking taylor expansion of (* x y) in y 0.660 * [taylor]: Taking taylor expansion of x in y 0.660 * [taylor]: Taking taylor expansion of y in y 0.660 * [taylor]: Taking taylor expansion of z in y 0.661 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in x 0.661 * [taylor]: Taking taylor expansion of -1 in x 0.661 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.661 * [taylor]: Taking taylor expansion of (* x y) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of y in x 0.661 * [taylor]: Taking taylor expansion of z in x 0.661 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z 0.661 * [taylor]: Taking taylor expansion of -1 in z 0.661 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.661 * [taylor]: Taking taylor expansion of (* x y) in z 0.661 * [taylor]: Taking taylor expansion of x in z 0.661 * [taylor]: Taking taylor expansion of y in z 0.661 * [taylor]: Taking taylor expansion of z in z 0.661 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z 0.661 * [taylor]: Taking taylor expansion of -1 in z 0.661 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.661 * [taylor]: Taking taylor expansion of (* x y) in z 0.661 * [taylor]: Taking taylor expansion of x in z 0.661 * [taylor]: Taking taylor expansion of y in z 0.661 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of (* -1 (* x y)) in x 0.662 * [taylor]: Taking taylor expansion of -1 in x 0.662 * [taylor]: Taking taylor expansion of (* x y) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of (- y) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of 0 in x 0.664 * [taylor]: Taking taylor expansion of 0 in y 0.665 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [taylor]: Taking taylor expansion of 0 in x 0.667 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [taylor]: Taking taylor expansion of 0 in y 0.669 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.669 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0 0.669 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y 0.669 * [taylor]: Taking taylor expansion of (* x y) in y 0.669 * [taylor]: Taking taylor expansion of x in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of z in y 0.669 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x 0.669 * [taylor]: Taking taylor expansion of (* x y) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of y in x 0.669 * [taylor]: Taking taylor expansion of z in x 0.670 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.670 * [taylor]: Taking taylor expansion of (* x y) in z 0.670 * [taylor]: Taking taylor expansion of x in z 0.670 * [taylor]: Taking taylor expansion of y in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.670 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z 0.670 * [taylor]: Taking taylor expansion of (* x y) in z 0.670 * [taylor]: Taking taylor expansion of x in z 0.670 * [taylor]: Taking taylor expansion of y in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.670 * [taylor]: Taking taylor expansion of (* x y) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.671 * [taylor]: Taking taylor expansion of y in y 0.671 * [taylor]: Taking taylor expansion of 0 in x 0.671 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [taylor]: Taking taylor expansion of 0 in x 0.673 * [taylor]: Taking taylor expansion of 0 in y 0.673 * [taylor]: Taking taylor expansion of 0 in y 0.674 * [taylor]: Taking taylor expansion of 0 in y 0.674 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0 0.674 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.674 * [taylor]: Taking taylor expansion of z in y 0.674 * [taylor]: Taking taylor expansion of (* x y) in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.675 * [taylor]: Taking taylor expansion of z in x 0.675 * [taylor]: Taking taylor expansion of (* x y) in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of y in x 0.675 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.675 * [taylor]: Taking taylor expansion of (* x y) in z 0.675 * [taylor]: Taking taylor expansion of x in z 0.675 * [taylor]: Taking taylor expansion of y in z 0.675 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.676 * [taylor]: Taking taylor expansion of (* x y) in z 0.676 * [taylor]: Taking taylor expansion of x in z 0.676 * [taylor]: Taking taylor expansion of y in z 0.676 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.676 * [taylor]: Taking taylor expansion of (* x y) in x 0.676 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of y in x 0.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.676 * [taylor]: Taking taylor expansion of y in y 0.677 * [taylor]: Taking taylor expansion of 0 in x 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of 0 in x 0.678 * [taylor]: Taking taylor expansion of 0 in y 0.679 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [taylor]: Taking taylor expansion of 0 in x 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0 0.686 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y 0.686 * [taylor]: Taking taylor expansion of -1 in y 0.686 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y 0.686 * [taylor]: Taking taylor expansion of z in y 0.686 * [taylor]: Taking taylor expansion of (* x y) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x 0.686 * [taylor]: Taking taylor expansion of -1 in x 0.686 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x 0.686 * [taylor]: Taking taylor expansion of z in x 0.686 * [taylor]: Taking taylor expansion of (* x y) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.687 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.687 * [taylor]: Taking taylor expansion of -1 in z 0.687 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.687 * [taylor]: Taking taylor expansion of z in z 0.687 * [taylor]: Taking taylor expansion of (* x y) in z 0.687 * [taylor]: Taking taylor expansion of x in z 0.687 * [taylor]: Taking taylor expansion of y in z 0.687 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z 0.687 * [taylor]: Taking taylor expansion of -1 in z 0.687 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z 0.687 * [taylor]: Taking taylor expansion of z in z 0.687 * [taylor]: Taking taylor expansion of (* x y) in z 0.687 * [taylor]: Taking taylor expansion of x in z 0.687 * [taylor]: Taking taylor expansion of y in z 0.687 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x 0.687 * [taylor]: Taking taylor expansion of -1 in x 0.687 * [taylor]: Taking taylor expansion of (* x y) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.688 * [taylor]: Taking taylor expansion of -1 in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of 0 in x 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.691 * [taylor]: Taking taylor expansion of 0 in x 0.691 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in x 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * * * [progress]: simplifying candidates 0.697 * [simplify]: Simplifying using # : (expm1 (/ z (* x y))) (log1p (/ z (* x y))) (- (log z) (+ (log x) (log y))) (- (log z) (log (* x y))) (log (/ z (* x y))) (exp (/ z (* x y))) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y))) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))) (cbrt (/ z (* x y))) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y))) (sqrt (/ z (* x y))) (sqrt (/ z (* x y))) (- z) (- (* x y)) (/ (* (cbrt z) (cbrt z)) x) (/ (cbrt z) y) (/ (sqrt z) x) (/ (sqrt z) y) (/ 1 x) (/ z y) (/ 1 (* x y)) (/ (* x y) z) (/ z x) (/ (* x y) (cbrt z)) (/ (* x y) (sqrt z)) (/ (* x y) z) (expm1 (/ 1 (/ z (* x y)))) (log1p (/ 1 (/ z (* x y)))) (- 1) (- (- (log z) (+ (log x) (log y)))) (- (- (log z) (log (* x y)))) (- (log (/ z (* x y)))) (- 0 (- (log z) (+ (log x) (log y)))) (- 0 (- (log z) (log (* x y)))) (- 0 (log (/ z (* x y)))) (- (log 1) (- (log z) (+ (log x) (log y)))) (- (log 1) (- (log z) (log (* x y)))) (- (log 1) (log (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (exp (/ 1 (/ z (* x y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y)))) (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y)))) (/ (* (* 1 1) 1) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y)))) (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y))))) (cbrt (/ 1 (/ z (* x y)))) (* (* (/ 1 (/ z (* x y))) (/ 1 (/ z (* x y)))) (/ 1 (/ z (* x y)))) (sqrt (/ 1 (/ z (* x y)))) (sqrt (/ 1 (/ z (* x y)))) (- 1) (- (/ z (* x y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ (cbrt 1) (cbrt (/ z (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* x y)))) (/ (cbrt 1) (sqrt (/ z (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) x)) (/ (cbrt 1) (/ (cbrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) x)) (/ (cbrt 1) (/ (sqrt z) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 x)) (/ (cbrt 1) (/ z y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ z (* x y))) (/ (* (cbrt 1) (cbrt 1)) z) (/ (cbrt 1) (/ 1 (* x y))) (/ (sqrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ (sqrt 1) (cbrt (/ z (* x y)))) (/ (sqrt 1) (sqrt (/ z (* x y)))) (/ (sqrt 1) (sqrt (/ z (* x y)))) (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) x)) (/ (sqrt 1) (/ (cbrt z) y)) (/ (sqrt 1) (/ (sqrt z) x)) (/ (sqrt 1) (/ (sqrt z) y)) (/ (sqrt 1) (/ 1 x)) (/ (sqrt 1) (/ z y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ z (* x y))) (/ (sqrt 1) z) (/ (sqrt 1) (/ 1 (* x y))) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) x)) (/ 1 (/ (cbrt z) y)) (/ 1 (/ (sqrt z) x)) (/ 1 (/ (sqrt z) y)) (/ 1 (/ 1 x)) (/ 1 (/ z y)) (/ 1 1) (/ 1 (/ z (* x y))) (/ 1 z) (/ 1 (/ 1 (* x y))) (/ 1 (/ z (* x y))) (/ (/ z (* x y)) 1) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (/ (* (cbrt z) (cbrt z)) x)) (/ 1 (/ (sqrt z) x)) (/ 1 (/ 1 x)) (/ 1 1) (/ 1 z) (/ (/ z (* x y)) (cbrt 1)) (/ (/ z (* x y)) (sqrt 1)) (/ (/ z (* x y)) 1) (/ 1 z) (/ z (* x y)) (/ z (* x y)) (/ z (* x y)) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.702 * * [simplify]: iteration 0 : 272 enodes (cost 421 ) 0.707 * * [simplify]: iteration 1 : 1268 enodes (cost 356 ) 0.730 * * [simplify]: iteration 2 : 5001 enodes (cost 311 ) 0.732 * [simplify]: Simplified to: (expm1 (/ z (* x y))) (log1p (/ z (* x y))) (log (/ z (* x y))) (log (/ z (* x y))) (log (/ z (* x y))) (exp (/ z (* x y))) (pow (/ z (* x y)) 3) (pow (/ z (* x y)) 3) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))) (cbrt (/ z (* x y))) (pow (/ z (* x y)) 3) (sqrt (/ z (* x y))) (sqrt (/ z (* x y))) (- z) (- (* x y)) (/ (* (cbrt z) (cbrt z)) x) (/ (cbrt z) y) (/ (sqrt z) x) (/ (sqrt z) y) (/ 1 x) (/ z y) (/ 1 (* x y)) (/ (* x y) z) (/ z x) (/ (* x y) (cbrt z)) (/ (* x y) (sqrt z)) (/ (* x y) z) (expm1 (/ 1 (/ z (* x y)))) (log1p (/ 1 (/ z (* x y)))) (- 1) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (log (/ 1 (/ z (* x y)))) (pow (exp (/ x z)) y) (/ (pow (* x y) 3) (pow z 3)) (/ (pow (* x y) 3) (pow z 3)) (/ (pow (* x y) 3) (pow z 3)) (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y))))) (cbrt (/ 1 (/ z (* x y)))) (/ (pow (* x y) 3) (pow z 3)) (sqrt (/ 1 (/ z (* x y)))) (sqrt (/ 1 (/ z (* x y)))) (- 1) (- (/ z (* x y))) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (cbrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z)) (/ x (sqrt z)) (/ y (sqrt z)) x (/ y z) 1 (/ (* x y) z) (/ 1 z) (* x y) (/ (* x y) z) (/ z (* x y)) (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))) (/ 1 (sqrt (/ z (* x y)))) (/ x (* (cbrt z) (cbrt z))) (/ x (sqrt z)) x 1 (/ 1 z) (/ z (* x y)) (/ z (* x y)) (/ z (* x y)) (/ 1 z) (/ z (* x y)) (/ z (* x y)) (/ z (* x y)) (/ (* x y) z) (/ (* x y) z) (/ (* x y) z) 0.733 * * * [progress]: adding candidates to table 0.852 * [progress]: [Phase 3 of 3] Extracting. 0.852 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 0.854 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x) 0.854 * * * * [regimes]: Trying to branch on (/ y z) from (# # # # # # # # # #) 0.909 * * * * [regimes]: Trying to branch on (/ y z) from (# # # #) 0.928 * * * * [regimes]: Trying to branch on t from (# # # # # # # # # #) 0.976 * * * * [regimes]: Trying to branch on z from (# # # # # # # # # #) 1.022 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # #) 1.070 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 1.117 * * * [regime]: Found split indices: #