90.735 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.055 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))>
0.060 * [simplify]: Simplifying:
  (* x (/ (* (/ y z) t) t))
0.061 * * [simplify]: iteration 0: 8 enodes
0.063 * * [simplify]: iteration 1: 16 enodes
0.068 * * [simplify]: iteration 2: 38 enodes
0.076 * * [simplify]: iteration 3: 96 enodes
0.112 * * [simplify]: iteration 4: 352 enodes
0.563 * * [simplify]: iteration 5: 1745 enodes
1.159 * * [simplify]: iteration complete: 5027 enodes
1.159 * * [simplify]: Extracting #0: cost 1 inf + 0
1.160 * * [simplify]: Extracting #1: cost 260 inf + 0
1.165 * * [simplify]: Extracting #2: cost 1874 inf + 3291
1.204 * * [simplify]: Extracting #3: cost 1131 inf + 92038
1.261 * * [simplify]: Extracting #4: cost 146 inf + 193845
1.328 * * [simplify]: Extracting #5: cost 0 inf + 211857
1.385 * [simplify]: Simplified to:
  (* y (/ x z))
1.389 * * [progress]: iteration 1 / 4
1.390 * * * [progress]: picking best candidate
1.395 * * * * [pick]: Picked  #<alt (λ (x y z t) (* y (/ x z)))>
1.395 * * * [progress]: localizing error
1.405 * * * [progress]: generating rewritten candidates
1.405 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.426 * * * [progress]: generating series expansions
1.426 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.427 * [backup-simplify]: Simplify (* y (/ x z)) into (/ (* x y) z)
1.427 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y x z) around 0
1.427 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.427 * [taylor]: Taking taylor expansion of (* x y) in z
1.427 * [taylor]: Taking taylor expansion of x in z
1.427 * [backup-simplify]: Simplify x into x
1.427 * [taylor]: Taking taylor expansion of y in z
1.427 * [backup-simplify]: Simplify y into y
1.427 * [taylor]: Taking taylor expansion of z in z
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify 1 into 1
1.427 * [backup-simplify]: Simplify (* x y) into (* x y)
1.427 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
1.427 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.427 * [taylor]: Taking taylor expansion of (* x y) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 1 into 1
1.428 * [taylor]: Taking taylor expansion of y in x
1.428 * [backup-simplify]: Simplify y into y
1.428 * [taylor]: Taking taylor expansion of z in x
1.428 * [backup-simplify]: Simplify z into z
1.428 * [backup-simplify]: Simplify (* 0 y) into 0
1.429 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.429 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.429 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.429 * [taylor]: Taking taylor expansion of (* x y) in y
1.429 * [taylor]: Taking taylor expansion of x in y
1.429 * [backup-simplify]: Simplify x into x
1.429 * [taylor]: Taking taylor expansion of y in y
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 1 into 1
1.429 * [taylor]: Taking taylor expansion of z in y
1.429 * [backup-simplify]: Simplify z into z
1.429 * [backup-simplify]: Simplify (* x 0) into 0
1.430 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.430 * [backup-simplify]: Simplify (/ x z) into (/ x z)
1.430 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.430 * [taylor]: Taking taylor expansion of (* x y) in y
1.430 * [taylor]: Taking taylor expansion of x in y
1.430 * [backup-simplify]: Simplify x into x
1.430 * [taylor]: Taking taylor expansion of y in y
1.430 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify 1 into 1
1.430 * [taylor]: Taking taylor expansion of z in y
1.431 * [backup-simplify]: Simplify z into z
1.431 * [backup-simplify]: Simplify (* x 0) into 0
1.431 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.431 * [backup-simplify]: Simplify (/ x z) into (/ x z)
1.431 * [taylor]: Taking taylor expansion of (/ x z) in x
1.431 * [taylor]: Taking taylor expansion of x in x
1.431 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify 1 into 1
1.432 * [taylor]: Taking taylor expansion of z in x
1.432 * [backup-simplify]: Simplify z into z
1.432 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.432 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.432 * [taylor]: Taking taylor expansion of z in z
1.432 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify 1 into 1
1.432 * [backup-simplify]: Simplify (/ 1 1) into 1
1.432 * [backup-simplify]: Simplify 1 into 1
1.433 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.433 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
1.433 * [taylor]: Taking taylor expansion of 0 in x
1.433 * [backup-simplify]: Simplify 0 into 0
1.433 * [taylor]: Taking taylor expansion of 0 in z
1.433 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.434 * [taylor]: Taking taylor expansion of 0 in z
1.434 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.435 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.436 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.436 * [taylor]: Taking taylor expansion of 0 in x
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [taylor]: Taking taylor expansion of 0 in z
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [taylor]: Taking taylor expansion of 0 in z
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.436 * [taylor]: Taking taylor expansion of 0 in z
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.438 * [backup-simplify]: Simplify 0 into 0
1.439 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.439 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.439 * [taylor]: Taking taylor expansion of 0 in x
1.439 * [backup-simplify]: Simplify 0 into 0
1.439 * [taylor]: Taking taylor expansion of 0 in z
1.439 * [backup-simplify]: Simplify 0 into 0
1.439 * [taylor]: Taking taylor expansion of 0 in z
1.439 * [backup-simplify]: Simplify 0 into 0
1.439 * [taylor]: Taking taylor expansion of 0 in z
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.440 * [taylor]: Taking taylor expansion of 0 in z
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* x y))) into (/ (* x y) z)
1.440 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 x) (/ 1 z))) into (/ z (* x y))
1.440 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y x z) around 0
1.440 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.440 * [taylor]: Taking taylor expansion of z in z
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify 1 into 1
1.440 * [taylor]: Taking taylor expansion of (* x y) in z
1.440 * [taylor]: Taking taylor expansion of x in z
1.440 * [backup-simplify]: Simplify x into x
1.440 * [taylor]: Taking taylor expansion of y in z
1.440 * [backup-simplify]: Simplify y into y
1.440 * [backup-simplify]: Simplify (* x y) into (* x y)
1.441 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1.441 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.441 * [taylor]: Taking taylor expansion of z in x
1.441 * [backup-simplify]: Simplify z into z
1.441 * [taylor]: Taking taylor expansion of (* x y) in x
1.441 * [taylor]: Taking taylor expansion of x in x
1.441 * [backup-simplify]: Simplify 0 into 0
1.441 * [backup-simplify]: Simplify 1 into 1
1.441 * [taylor]: Taking taylor expansion of y in x
1.441 * [backup-simplify]: Simplify y into y
1.441 * [backup-simplify]: Simplify (* 0 y) into 0
1.442 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.442 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.442 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.442 * [taylor]: Taking taylor expansion of z in y
1.442 * [backup-simplify]: Simplify z into z
1.442 * [taylor]: Taking taylor expansion of (* x y) in y
1.442 * [taylor]: Taking taylor expansion of x in y
1.442 * [backup-simplify]: Simplify x into x
1.442 * [taylor]: Taking taylor expansion of y in y
1.442 * [backup-simplify]: Simplify 0 into 0
1.442 * [backup-simplify]: Simplify 1 into 1
1.442 * [backup-simplify]: Simplify (* x 0) into 0
1.443 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.443 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.443 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.443 * [taylor]: Taking taylor expansion of z in y
1.443 * [backup-simplify]: Simplify z into z
1.443 * [taylor]: Taking taylor expansion of (* x y) in y
1.443 * [taylor]: Taking taylor expansion of x in y
1.443 * [backup-simplify]: Simplify x into x
1.443 * [taylor]: Taking taylor expansion of y in y
1.443 * [backup-simplify]: Simplify 0 into 0
1.443 * [backup-simplify]: Simplify 1 into 1
1.443 * [backup-simplify]: Simplify (* x 0) into 0
1.443 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.443 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.444 * [taylor]: Taking taylor expansion of (/ z x) in x
1.444 * [taylor]: Taking taylor expansion of z in x
1.444 * [backup-simplify]: Simplify z into z
1.444 * [taylor]: Taking taylor expansion of x in x
1.444 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify 1 into 1
1.444 * [backup-simplify]: Simplify (/ z 1) into z
1.444 * [taylor]: Taking taylor expansion of z in z
1.444 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify 1 into 1
1.444 * [backup-simplify]: Simplify 1 into 1
1.445 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.445 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
1.445 * [taylor]: Taking taylor expansion of 0 in x
1.445 * [backup-simplify]: Simplify 0 into 0
1.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.446 * [taylor]: Taking taylor expansion of 0 in z
1.446 * [backup-simplify]: Simplify 0 into 0
1.446 * [backup-simplify]: Simplify 0 into 0
1.446 * [backup-simplify]: Simplify 0 into 0
1.447 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.447 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.447 * [taylor]: Taking taylor expansion of 0 in x
1.447 * [backup-simplify]: Simplify 0 into 0
1.448 * [taylor]: Taking taylor expansion of 0 in z
1.448 * [backup-simplify]: Simplify 0 into 0
1.448 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.449 * [taylor]: Taking taylor expansion of 0 in z
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (* x y) z)
1.450 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ z (* x y)))
1.450 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (y x z) around 0
1.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
1.450 * [taylor]: Taking taylor expansion of -1 in z
1.450 * [backup-simplify]: Simplify -1 into -1
1.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.450 * [taylor]: Taking taylor expansion of z in z
1.450 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify 1 into 1
1.450 * [taylor]: Taking taylor expansion of (* x y) in z
1.450 * [taylor]: Taking taylor expansion of x in z
1.450 * [backup-simplify]: Simplify x into x
1.450 * [taylor]: Taking taylor expansion of y in z
1.450 * [backup-simplify]: Simplify y into y
1.450 * [backup-simplify]: Simplify (* x y) into (* x y)
1.450 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
1.450 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.450 * [taylor]: Taking taylor expansion of -1 in x
1.450 * [backup-simplify]: Simplify -1 into -1
1.450 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.450 * [taylor]: Taking taylor expansion of z in x
1.450 * [backup-simplify]: Simplify z into z
1.450 * [taylor]: Taking taylor expansion of (* x y) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 1 into 1
1.451 * [taylor]: Taking taylor expansion of y in x
1.451 * [backup-simplify]: Simplify y into y
1.451 * [backup-simplify]: Simplify (* 0 y) into 0
1.451 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.451 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.451 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
1.451 * [taylor]: Taking taylor expansion of -1 in y
1.451 * [backup-simplify]: Simplify -1 into -1
1.451 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.452 * [taylor]: Taking taylor expansion of z in y
1.452 * [backup-simplify]: Simplify z into z
1.452 * [taylor]: Taking taylor expansion of (* x y) in y
1.452 * [taylor]: Taking taylor expansion of x in y
1.452 * [backup-simplify]: Simplify x into x
1.452 * [taylor]: Taking taylor expansion of y in y
1.452 * [backup-simplify]: Simplify 0 into 0
1.452 * [backup-simplify]: Simplify 1 into 1
1.452 * [backup-simplify]: Simplify (* x 0) into 0
1.452 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.452 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.452 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
1.452 * [taylor]: Taking taylor expansion of -1 in y
1.452 * [backup-simplify]: Simplify -1 into -1
1.452 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.452 * [taylor]: Taking taylor expansion of z in y
1.452 * [backup-simplify]: Simplify z into z
1.452 * [taylor]: Taking taylor expansion of (* x y) in y
1.452 * [taylor]: Taking taylor expansion of x in y
1.453 * [backup-simplify]: Simplify x into x
1.453 * [taylor]: Taking taylor expansion of y in y
1.453 * [backup-simplify]: Simplify 0 into 0
1.453 * [backup-simplify]: Simplify 1 into 1
1.453 * [backup-simplify]: Simplify (* x 0) into 0
1.453 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.453 * [backup-simplify]: Simplify (/ z x) into (/ z x)
1.453 * [backup-simplify]: Simplify (* -1 (/ z x)) into (* -1 (/ z x))
1.453 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in x
1.453 * [taylor]: Taking taylor expansion of -1 in x
1.453 * [backup-simplify]: Simplify -1 into -1
1.453 * [taylor]: Taking taylor expansion of (/ z x) in x
1.453 * [taylor]: Taking taylor expansion of z in x
1.453 * [backup-simplify]: Simplify z into z
1.454 * [taylor]: Taking taylor expansion of x in x
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify 1 into 1
1.454 * [backup-simplify]: Simplify (/ z 1) into z
1.454 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
1.454 * [taylor]: Taking taylor expansion of (* -1 z) in z
1.454 * [taylor]: Taking taylor expansion of -1 in z
1.454 * [backup-simplify]: Simplify -1 into -1
1.454 * [taylor]: Taking taylor expansion of z in z
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify 1 into 1
1.455 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
1.455 * [backup-simplify]: Simplify -1 into -1
1.456 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
1.456 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
1.457 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
1.457 * [taylor]: Taking taylor expansion of 0 in x
1.457 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.458 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
1.458 * [taylor]: Taking taylor expansion of 0 in z
1.458 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify 0 into 0
1.460 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1.460 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.461 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
1.463 * [taylor]: Taking taylor expansion of 0 in x
1.463 * [backup-simplify]: Simplify 0 into 0
1.463 * [taylor]: Taking taylor expansion of 0 in z
1.463 * [backup-simplify]: Simplify 0 into 0
1.463 * [backup-simplify]: Simplify 0 into 0
1.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.465 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
1.465 * [taylor]: Taking taylor expansion of 0 in z
1.465 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 0 into 0
1.467 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.467 * [backup-simplify]: Simplify 0 into 0
1.467 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
1.468 * * * [progress]: simplifying candidates
1.468 * * * * [progress]: [ 1 / 38 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (* y (/ x z)))))>
1.468 * * * * [progress]: [ 2 / 38 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (* y (/ x z)))))>
1.468 * * * * [progress]: [ 3 / 38 ] simplifiying candidate #<alt (λ (x y z t) (pow (* y (/ x z)) 1))>
1.468 * * * * [progress]: [ 4 / 38 ] simplifiying candidate #<alt (λ (x y z t) (pow (* y (/ x z)) 1))>
1.468 * * * * [progress]: [ 5 / 38 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log y) (- (log x) (log z)))))>
1.468 * * * * [progress]: [ 6 / 38 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log y) (log (/ x z)))))>
1.468 * * * * [progress]: [ 7 / 38 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (* y (/ x z)))))>
1.468 * * * * [progress]: [ 8 / 38 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (* y (/ x z)))))>
1.468 * * * * [progress]: [ 9 / 38 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* y y) y) (/ (* (* x x) x) (* (* z z) z)))))>
1.468 * * * * [progress]: [ 10 / 38 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* y y) y) (* (* (/ x z) (/ x z)) (/ x z)))))>
1.468 * * * * [progress]: [ 11 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z)))) (cbrt (* y (/ x z)))))>
1.468 * * * * [progress]: [ 12 / 38 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))))>
1.468 * * * * [progress]: [ 13 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (* y (/ x z))) (sqrt (* y (/ x z)))))>
1.468 * * * * [progress]: [ 14 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (* y (/ x z))))>
1.469 * * * * [progress]: [ 15 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* (sqrt y) (sqrt (/ x z))) (* (sqrt y) (sqrt (/ x z)))))>
1.469 * * * * [progress]: [ 16 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* (sqrt y) (/ (sqrt x) (sqrt z))) (* (sqrt y) (/ (sqrt x) (sqrt z)))))>
1.469 * * * * [progress]: [ 17 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (* (cbrt (/ x z)) (cbrt (/ x z)))) (cbrt (/ x z))))>
1.469 * * * * [progress]: [ 18 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))>
1.469 * * * * [progress]: [ 19 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))) (/ (cbrt x) (cbrt z))))>
1.469 * * * * [progress]: [ 20 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (* (cbrt x) (cbrt x)) (sqrt z))) (/ (cbrt x) (sqrt z))))>
1.469 * * * * [progress]: [ 21 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) z)))>
1.469 * * * * [progress]: [ 22 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (sqrt x) (* (cbrt z) (cbrt z)))) (/ (sqrt x) (cbrt z))))>
1.469 * * * * [progress]: [ 23 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (sqrt x) (sqrt z))) (/ (sqrt x) (sqrt z))))>
1.469 * * * * [progress]: [ 24 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ (sqrt x) 1)) (/ (sqrt x) z)))>
1.469 * * * * [progress]: [ 25 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ 1 (* (cbrt z) (cbrt z)))) (/ x (cbrt z))))>
1.474 * * * * [progress]: [ 26 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ 1 (sqrt z))) (/ x (sqrt z))))>
1.474 * * * * [progress]: [ 27 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y (/ 1 1)) (/ x z)))>
1.474 * * * * [progress]: [ 28 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y 1) (/ x z)))>
1.474 * * * * [progress]: [ 29 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* y x) (/ 1 z)))>
1.474 * * * * [progress]: [ 30 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt y) (cbrt y)) (* (cbrt y) (/ x z))))>
1.474 * * * * [progress]: [ 31 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt y) (* (sqrt y) (/ x z))))>
1.474 * * * * [progress]: [ 32 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (* y (/ x z))))>
1.474 * * * * [progress]: [ 33 / 38 ] simplifiying candidate #<alt (λ (x y z t) (/ (* y x) z))>
1.474 * * * * [progress]: [ 34 / 38 ] simplifiying candidate #<alt (λ (x y z t) (posit16->real (real->posit16 (* y (/ x z)))))>
1.475 * * * * [progress]: [ 35 / 38 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x z) y))>
1.475 * * * * [progress]: [ 36 / 38 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1.475 * * * * [progress]: [ 37 / 38 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1.475 * * * * [progress]: [ 38 / 38 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
1.476 * [simplify]: Simplifying:
  (expm1 (* y (/ x z)))
  (log1p (* y (/ x z)))
  (* y (/ x z))
  (+ (log y) (- (log x) (log z)))
  (+ (log y) (log (/ x z)))
  (log (* y (/ x z)))
  (exp (* y (/ x z)))
  (* (* (* y y) y) (/ (* (* x x) x) (* (* z z) z)))
  (* (* (* y y) y) (* (* (/ x z) (/ x z)) (/ x z)))
  (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z))))
  (cbrt (* y (/ x z)))
  (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* y (* (cbrt (/ x z)) (cbrt (/ x z))))
  (* y (sqrt (/ x z)))
  (* y (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))))
  (* y (/ (* (cbrt x) (cbrt x)) (sqrt z)))
  (* y (/ (* (cbrt x) (cbrt x)) 1))
  (* y (/ (sqrt x) (* (cbrt z) (cbrt z))))
  (* y (/ (sqrt x) (sqrt z)))
  (* y (/ (sqrt x) 1))
  (* y (/ 1 (* (cbrt z) (cbrt z))))
  (* y (/ 1 (sqrt z)))
  (* y (/ 1 1))
  (* y 1)
  (* y x)
  (* (cbrt y) (/ x z))
  (* (sqrt y) (/ x z))
  (* y (/ x z))
  (* y x)
  (real->posit16 (* y (/ x z)))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
1.477 * * [simplify]: iteration 0: 73 enodes
1.511 * * [simplify]: iteration 1: 177 enodes
1.601 * * [simplify]: iteration 2: 560 enodes
1.893 * * [simplify]: iteration 3: 2617 enodes
3.973 * * [simplify]: iteration complete: 5001 enodes
3.973 * * [simplify]: Extracting #0: cost 26 inf + 0
3.974 * * [simplify]: Extracting #1: cost 523 inf + 1
3.987 * * [simplify]: Extracting #2: cost 1164 inf + 17086
4.033 * * [simplify]: Extracting #3: cost 376 inf + 130575
4.110 * * [simplify]: Extracting #4: cost 56 inf + 187689
4.187 * * [simplify]: Extracting #5: cost 6 inf + 198357
4.240 * * [simplify]: Extracting #6: cost 0 inf + 200148
4.301 * [simplify]: Simplified to:
  (expm1 (* y (/ x z)))
  (log1p (* y (/ x z)))
  (* y (/ x z))
  (log (* y (/ x z)))
  (log (* y (/ x z)))
  (log (* y (/ x z)))
  (exp (* y (/ x z)))
  (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))
  (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))
  (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z))))
  (cbrt (* y (/ x z)))
  (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (/ (* (sqrt x) (sqrt y)) (sqrt z))
  (/ (* (sqrt x) (sqrt y)) (sqrt z))
  (* (* y (cbrt (/ x z))) (cbrt (/ x z)))
  (* y (sqrt (/ x z)))
  (* (* (/ (cbrt x) (cbrt z)) (/ (cbrt x) (cbrt z))) y)
  (* (* (cbrt x) y) (/ (cbrt x) (sqrt z)))
  (* (* y (cbrt x)) (cbrt x))
  (* (/ (/ y (cbrt z)) (cbrt z)) (sqrt x))
  (* (/ y (sqrt z)) (sqrt x))
  (* y (sqrt x))
  (/ (/ y (cbrt z)) (cbrt z))
  (/ y (sqrt z))
  y
  y
  (* y x)
  (* (cbrt y) (/ x z))
  (/ (sqrt y) (/ z x))
  (* y (/ x z))
  (* y x)
  (real->posit16 (* y (/ x z)))
  (* y (/ x z))
  (* y (/ x z))
  (* y (/ x z))
4.304 * * * [progress]: adding candidates to table
4.466 * * [progress]: iteration 2 / 4
4.466 * * * [progress]: picking best candidate
4.506 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
4.506 * * * [progress]: localizing error
4.514 * * * [progress]: generating rewritten candidates
4.514 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.525 * * * [progress]: generating series expansions
4.525 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.525 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z)
4.525 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
4.525 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
4.525 * [taylor]: Taking taylor expansion of (* x y) in z
4.525 * [taylor]: Taking taylor expansion of x in z
4.525 * [backup-simplify]: Simplify x into x
4.525 * [taylor]: Taking taylor expansion of y in z
4.525 * [backup-simplify]: Simplify y into y
4.525 * [taylor]: Taking taylor expansion of z in z
4.525 * [backup-simplify]: Simplify 0 into 0
4.525 * [backup-simplify]: Simplify 1 into 1
4.526 * [backup-simplify]: Simplify (* x y) into (* x y)
4.526 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
4.526 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
4.526 * [taylor]: Taking taylor expansion of (* x y) in y
4.526 * [taylor]: Taking taylor expansion of x in y
4.526 * [backup-simplify]: Simplify x into x
4.526 * [taylor]: Taking taylor expansion of y in y
4.526 * [backup-simplify]: Simplify 0 into 0
4.526 * [backup-simplify]: Simplify 1 into 1
4.526 * [taylor]: Taking taylor expansion of z in y
4.526 * [backup-simplify]: Simplify z into z
4.526 * [backup-simplify]: Simplify (* x 0) into 0
4.526 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.526 * [backup-simplify]: Simplify (/ x z) into (/ x z)
4.527 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
4.527 * [taylor]: Taking taylor expansion of (* x y) in x
4.527 * [taylor]: Taking taylor expansion of x in x
4.527 * [backup-simplify]: Simplify 0 into 0
4.527 * [backup-simplify]: Simplify 1 into 1
4.527 * [taylor]: Taking taylor expansion of y in x
4.527 * [backup-simplify]: Simplify y into y
4.527 * [taylor]: Taking taylor expansion of z in x
4.527 * [backup-simplify]: Simplify z into z
4.527 * [backup-simplify]: Simplify (* 0 y) into 0
4.527 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.527 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.527 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
4.527 * [taylor]: Taking taylor expansion of (* x y) in x
4.527 * [taylor]: Taking taylor expansion of x in x
4.527 * [backup-simplify]: Simplify 0 into 0
4.527 * [backup-simplify]: Simplify 1 into 1
4.527 * [taylor]: Taking taylor expansion of y in x
4.527 * [backup-simplify]: Simplify y into y
4.527 * [taylor]: Taking taylor expansion of z in x
4.527 * [backup-simplify]: Simplify z into z
4.527 * [backup-simplify]: Simplify (* 0 y) into 0
4.528 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.528 * [backup-simplify]: Simplify (/ y z) into (/ y z)
4.528 * [taylor]: Taking taylor expansion of (/ y z) in y
4.528 * [taylor]: Taking taylor expansion of y in y
4.528 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify 1 into 1
4.528 * [taylor]: Taking taylor expansion of z in y
4.528 * [backup-simplify]: Simplify z into z
4.528 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.528 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.528 * [taylor]: Taking taylor expansion of z in z
4.528 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify 1 into 1
4.528 * [backup-simplify]: Simplify (/ 1 1) into 1
4.529 * [backup-simplify]: Simplify 1 into 1
4.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
4.529 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
4.529 * [taylor]: Taking taylor expansion of 0 in y
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [taylor]: Taking taylor expansion of 0 in z
4.529 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
4.530 * [taylor]: Taking taylor expansion of 0 in z
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.530 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
4.532 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.532 * [taylor]: Taking taylor expansion of 0 in y
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [taylor]: Taking taylor expansion of 0 in z
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [taylor]: Taking taylor expansion of 0 in z
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.532 * [taylor]: Taking taylor expansion of 0 in z
4.532 * [backup-simplify]: Simplify 0 into 0
4.533 * [backup-simplify]: Simplify 0 into 0
4.533 * [backup-simplify]: Simplify 0 into 0
4.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.534 * [backup-simplify]: Simplify 0 into 0
4.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.536 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.536 * [taylor]: Taking taylor expansion of 0 in y
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [taylor]: Taking taylor expansion of 0 in z
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [taylor]: Taking taylor expansion of 0 in z
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [taylor]: Taking taylor expansion of 0 in z
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.536 * [taylor]: Taking taylor expansion of 0 in z
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify 0 into 0
4.537 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z)
4.537 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y))
4.537 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
4.537 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
4.537 * [taylor]: Taking taylor expansion of z in z
4.537 * [backup-simplify]: Simplify 0 into 0
4.537 * [backup-simplify]: Simplify 1 into 1
4.537 * [taylor]: Taking taylor expansion of (* x y) in z
4.537 * [taylor]: Taking taylor expansion of x in z
4.537 * [backup-simplify]: Simplify x into x
4.537 * [taylor]: Taking taylor expansion of y in z
4.537 * [backup-simplify]: Simplify y into y
4.537 * [backup-simplify]: Simplify (* x y) into (* x y)
4.537 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
4.537 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
4.537 * [taylor]: Taking taylor expansion of z in y
4.537 * [backup-simplify]: Simplify z into z
4.537 * [taylor]: Taking taylor expansion of (* x y) in y
4.537 * [taylor]: Taking taylor expansion of x in y
4.537 * [backup-simplify]: Simplify x into x
4.537 * [taylor]: Taking taylor expansion of y in y
4.537 * [backup-simplify]: Simplify 0 into 0
4.537 * [backup-simplify]: Simplify 1 into 1
4.537 * [backup-simplify]: Simplify (* x 0) into 0
4.538 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.538 * [backup-simplify]: Simplify (/ z x) into (/ z x)
4.538 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
4.538 * [taylor]: Taking taylor expansion of z in x
4.538 * [backup-simplify]: Simplify z into z
4.538 * [taylor]: Taking taylor expansion of (* x y) in x
4.538 * [taylor]: Taking taylor expansion of x in x
4.538 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify 1 into 1
4.538 * [taylor]: Taking taylor expansion of y in x
4.538 * [backup-simplify]: Simplify y into y
4.538 * [backup-simplify]: Simplify (* 0 y) into 0
4.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.539 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.539 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
4.539 * [taylor]: Taking taylor expansion of z in x
4.539 * [backup-simplify]: Simplify z into z
4.539 * [taylor]: Taking taylor expansion of (* x y) in x
4.539 * [taylor]: Taking taylor expansion of x in x
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify 1 into 1
4.539 * [taylor]: Taking taylor expansion of y in x
4.539 * [backup-simplify]: Simplify y into y
4.539 * [backup-simplify]: Simplify (* 0 y) into 0
4.540 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.540 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.540 * [taylor]: Taking taylor expansion of (/ z y) in y
4.540 * [taylor]: Taking taylor expansion of z in y
4.540 * [backup-simplify]: Simplify z into z
4.540 * [taylor]: Taking taylor expansion of y in y
4.540 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify 1 into 1
4.540 * [backup-simplify]: Simplify (/ z 1) into z
4.540 * [taylor]: Taking taylor expansion of z in z
4.540 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify 1 into 1
4.540 * [backup-simplify]: Simplify 1 into 1
4.541 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
4.541 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.541 * [taylor]: Taking taylor expansion of 0 in y
4.541 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.542 * [taylor]: Taking taylor expansion of 0 in z
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
4.544 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.544 * [taylor]: Taking taylor expansion of 0 in y
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [taylor]: Taking taylor expansion of 0 in z
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.546 * [taylor]: Taking taylor expansion of 0 in z
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z)
4.547 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y)))
4.547 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
4.547 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
4.547 * [taylor]: Taking taylor expansion of -1 in z
4.547 * [backup-simplify]: Simplify -1 into -1
4.547 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
4.547 * [taylor]: Taking taylor expansion of z in z
4.547 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify 1 into 1
4.547 * [taylor]: Taking taylor expansion of (* x y) in z
4.547 * [taylor]: Taking taylor expansion of x in z
4.547 * [backup-simplify]: Simplify x into x
4.547 * [taylor]: Taking taylor expansion of y in z
4.547 * [backup-simplify]: Simplify y into y
4.547 * [backup-simplify]: Simplify (* x y) into (* x y)
4.547 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
4.547 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
4.547 * [taylor]: Taking taylor expansion of -1 in y
4.547 * [backup-simplify]: Simplify -1 into -1
4.547 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
4.547 * [taylor]: Taking taylor expansion of z in y
4.547 * [backup-simplify]: Simplify z into z
4.547 * [taylor]: Taking taylor expansion of (* x y) in y
4.547 * [taylor]: Taking taylor expansion of x in y
4.547 * [backup-simplify]: Simplify x into x
4.547 * [taylor]: Taking taylor expansion of y in y
4.547 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify 1 into 1
4.547 * [backup-simplify]: Simplify (* x 0) into 0
4.548 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.548 * [backup-simplify]: Simplify (/ z x) into (/ z x)
4.548 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
4.548 * [taylor]: Taking taylor expansion of -1 in x
4.548 * [backup-simplify]: Simplify -1 into -1
4.548 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
4.548 * [taylor]: Taking taylor expansion of z in x
4.548 * [backup-simplify]: Simplify z into z
4.548 * [taylor]: Taking taylor expansion of (* x y) in x
4.548 * [taylor]: Taking taylor expansion of x in x
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify 1 into 1
4.548 * [taylor]: Taking taylor expansion of y in x
4.548 * [backup-simplify]: Simplify y into y
4.548 * [backup-simplify]: Simplify (* 0 y) into 0
4.549 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.549 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.549 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
4.549 * [taylor]: Taking taylor expansion of -1 in x
4.549 * [backup-simplify]: Simplify -1 into -1
4.549 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
4.549 * [taylor]: Taking taylor expansion of z in x
4.549 * [backup-simplify]: Simplify z into z
4.549 * [taylor]: Taking taylor expansion of (* x y) in x
4.549 * [taylor]: Taking taylor expansion of x in x
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [taylor]: Taking taylor expansion of y in x
4.549 * [backup-simplify]: Simplify y into y
4.549 * [backup-simplify]: Simplify (* 0 y) into 0
4.550 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.550 * [backup-simplify]: Simplify (/ z y) into (/ z y)
4.550 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y))
4.550 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
4.550 * [taylor]: Taking taylor expansion of -1 in y
4.550 * [backup-simplify]: Simplify -1 into -1
4.550 * [taylor]: Taking taylor expansion of (/ z y) in y
4.550 * [taylor]: Taking taylor expansion of z in y
4.550 * [backup-simplify]: Simplify z into z
4.550 * [taylor]: Taking taylor expansion of y in y
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (/ z 1) into z
4.550 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
4.550 * [taylor]: Taking taylor expansion of (* -1 z) in z
4.551 * [taylor]: Taking taylor expansion of -1 in z
4.551 * [backup-simplify]: Simplify -1 into -1
4.551 * [taylor]: Taking taylor expansion of z in z
4.551 * [backup-simplify]: Simplify 0 into 0
4.551 * [backup-simplify]: Simplify 1 into 1
4.551 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
4.552 * [backup-simplify]: Simplify -1 into -1
4.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
4.553 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
4.553 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
4.553 * [taylor]: Taking taylor expansion of 0 in y
4.553 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
4.555 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
4.555 * [taylor]: Taking taylor expansion of 0 in z
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
4.556 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
4.558 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.559 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
4.559 * [taylor]: Taking taylor expansion of 0 in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [taylor]: Taking taylor expansion of 0 in z
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.561 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
4.561 * [taylor]: Taking taylor expansion of 0 in z
4.561 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
4.563 * * * [progress]: simplifying candidates
4.563 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (/ (* x y) z))))>
4.563 * * * * [progress]: [ 2 / 27 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (/ (* x y) z))))>
4.563 * * * * [progress]: [ 3 / 27 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ (* x y) z) 1))>
4.563 * * * * [progress]: [ 4 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (- (+ (log x) (log y)) (log z))))>
4.563 * * * * [progress]: [ 5 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (- (log (* x y)) (log z))))>
4.563 * * * * [progress]: [ 6 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (/ (* x y) z))))>
4.563 * * * * [progress]: [ 7 / 27 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (/ (* x y) z))))>
4.563 * * * * [progress]: [ 8 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))))>
4.564 * * * * [progress]: [ 9 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))))>
4.564 * * * * [progress]: [ 10 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))>
4.564 * * * * [progress]: [ 11 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))))>
4.564 * * * * [progress]: [ 12 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z))))>
4.564 * * * * [progress]: [ 13 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (- (* x y)) (- z)))>
4.564 * * * * [progress]: [ 14 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))>
4.564 * * * * [progress]: [ 15 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))>
4.564 * * * * [progress]: [ 16 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x 1) (/ y z)))>
4.564 * * * * [progress]: [ 17 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ (* x y) z)))>
4.564 * * * * [progress]: [ 18 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
4.564 * * * * [progress]: [ 19 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
4.564 * * * * [progress]: [ 20 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) (* (cbrt z) (cbrt z))) (cbrt z)))>
4.564 * * * * [progress]: [ 21 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))>
4.564 * * * * [progress]: [ 22 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) 1) z))>
4.564 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ x (/ z y)))>
4.564 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #<alt (λ (x y z t) (posit16->real (real->posit16 (/ (* x y) z))))>
4.564 * * * * [progress]: [ 25 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
4.564 * * * * [progress]: [ 26 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
4.564 * * * * [progress]: [ 27 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
4.565 * [simplify]: Simplifying:
  (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)
  (real->posit16 (/ (* x y) z))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
4.566 * * [simplify]: iteration 0: 51 enodes
4.585 * * [simplify]: iteration 1: 121 enodes
4.630 * * [simplify]: iteration 2: 461 enodes
5.194 * * [simplify]: iteration 3: 2113 enodes
6.166 * * [simplify]: iteration complete: 5017 enodes
6.167 * * [simplify]: Extracting #0: cost 24 inf + 0
6.169 * * [simplify]: Extracting #1: cost 1029 inf + 1
6.182 * * [simplify]: Extracting #2: cost 1798 inf + 3470
6.213 * * [simplify]: Extracting #3: cost 896 inf + 122889
6.303 * * [simplify]: Extracting #4: cost 66 inf + 267436
6.392 * * [simplify]: Extracting #5: cost 0 inf + 280848
6.513 * * [simplify]: Extracting #6: cost 0 inf + 280808
6.578 * [simplify]: Simplified to:
  (expm1 (/ x (/ z y)))
  (log1p (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- (* y x))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* (/ y (cbrt z)) x) (cbrt z))
  (* (/ x (sqrt z)) y)
  (* x y)
  (/ z y)
  (real->posit16 (/ x (/ z y)))
  (/ x (/ z y))
  (/ x (/ z y))
  (/ x (/ z y))
6.579 * * * [progress]: adding candidates to table
6.660 * * [progress]: iteration 3 / 4
6.660 * * * [progress]: picking best candidate
6.694 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* y x) (/ 1 z)))>
6.695 * * * [progress]: localizing error
6.712 * * * [progress]: generating rewritten candidates
6.712 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.738 * * * [progress]: generating series expansions
6.738 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.738 * [backup-simplify]: Simplify (* (* y x) (/ 1 z)) into (/ (* x y) z)
6.738 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y x z) around 0
6.738 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
6.738 * [taylor]: Taking taylor expansion of (* x y) in z
6.738 * [taylor]: Taking taylor expansion of x in z
6.738 * [backup-simplify]: Simplify x into x
6.738 * [taylor]: Taking taylor expansion of y in z
6.738 * [backup-simplify]: Simplify y into y
6.738 * [taylor]: Taking taylor expansion of z in z
6.738 * [backup-simplify]: Simplify 0 into 0
6.738 * [backup-simplify]: Simplify 1 into 1
6.738 * [backup-simplify]: Simplify (* x y) into (* x y)
6.738 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
6.738 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
6.738 * [taylor]: Taking taylor expansion of (* x y) in x
6.738 * [taylor]: Taking taylor expansion of x in x
6.738 * [backup-simplify]: Simplify 0 into 0
6.738 * [backup-simplify]: Simplify 1 into 1
6.738 * [taylor]: Taking taylor expansion of y in x
6.738 * [backup-simplify]: Simplify y into y
6.738 * [taylor]: Taking taylor expansion of z in x
6.738 * [backup-simplify]: Simplify z into z
6.738 * [backup-simplify]: Simplify (* 0 y) into 0
6.739 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.739 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.739 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
6.739 * [taylor]: Taking taylor expansion of (* x y) in y
6.739 * [taylor]: Taking taylor expansion of x in y
6.739 * [backup-simplify]: Simplify x into x
6.739 * [taylor]: Taking taylor expansion of y in y
6.739 * [backup-simplify]: Simplify 0 into 0
6.739 * [backup-simplify]: Simplify 1 into 1
6.739 * [taylor]: Taking taylor expansion of z in y
6.739 * [backup-simplify]: Simplify z into z
6.739 * [backup-simplify]: Simplify (* x 0) into 0
6.740 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.740 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.740 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
6.740 * [taylor]: Taking taylor expansion of (* x y) in y
6.740 * [taylor]: Taking taylor expansion of x in y
6.740 * [backup-simplify]: Simplify x into x
6.740 * [taylor]: Taking taylor expansion of y in y
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [backup-simplify]: Simplify 1 into 1
6.740 * [taylor]: Taking taylor expansion of z in y
6.740 * [backup-simplify]: Simplify z into z
6.740 * [backup-simplify]: Simplify (* x 0) into 0
6.740 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.740 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.740 * [taylor]: Taking taylor expansion of (/ x z) in x
6.740 * [taylor]: Taking taylor expansion of x in x
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [backup-simplify]: Simplify 1 into 1
6.741 * [taylor]: Taking taylor expansion of z in x
6.741 * [backup-simplify]: Simplify z into z
6.741 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.741 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.741 * [taylor]: Taking taylor expansion of z in z
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [backup-simplify]: Simplify 1 into 1
6.741 * [backup-simplify]: Simplify (/ 1 1) into 1
6.741 * [backup-simplify]: Simplify 1 into 1
6.742 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.742 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
6.742 * [taylor]: Taking taylor expansion of 0 in x
6.742 * [backup-simplify]: Simplify 0 into 0
6.742 * [taylor]: Taking taylor expansion of 0 in z
6.742 * [backup-simplify]: Simplify 0 into 0
6.742 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.742 * [taylor]: Taking taylor expansion of 0 in z
6.742 * [backup-simplify]: Simplify 0 into 0
6.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.743 * [backup-simplify]: Simplify 0 into 0
6.743 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.744 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.744 * [taylor]: Taking taylor expansion of 0 in x
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [taylor]: Taking taylor expansion of 0 in z
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [taylor]: Taking taylor expansion of 0 in z
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.744 * [taylor]: Taking taylor expansion of 0 in z
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [backup-simplify]: Simplify 0 into 0
6.744 * [backup-simplify]: Simplify 0 into 0
6.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.745 * [backup-simplify]: Simplify 0 into 0
6.745 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.746 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.746 * [taylor]: Taking taylor expansion of 0 in x
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [taylor]: Taking taylor expansion of 0 in z
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [taylor]: Taking taylor expansion of 0 in z
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [taylor]: Taking taylor expansion of 0 in z
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.746 * [taylor]: Taking taylor expansion of 0 in z
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* x y))) into (/ (* x y) z)
6.747 * [backup-simplify]: Simplify (* (* (/ 1 y) (/ 1 x)) (/ 1 (/ 1 z))) into (/ z (* x y))
6.747 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y x z) around 0
6.747 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
6.747 * [taylor]: Taking taylor expansion of z in z
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 1 into 1
6.747 * [taylor]: Taking taylor expansion of (* x y) in z
6.747 * [taylor]: Taking taylor expansion of x in z
6.747 * [backup-simplify]: Simplify x into x
6.747 * [taylor]: Taking taylor expansion of y in z
6.747 * [backup-simplify]: Simplify y into y
6.747 * [backup-simplify]: Simplify (* x y) into (* x y)
6.747 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
6.747 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
6.747 * [taylor]: Taking taylor expansion of z in x
6.747 * [backup-simplify]: Simplify z into z
6.747 * [taylor]: Taking taylor expansion of (* x y) in x
6.747 * [taylor]: Taking taylor expansion of x in x
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 1 into 1
6.747 * [taylor]: Taking taylor expansion of y in x
6.747 * [backup-simplify]: Simplify y into y
6.747 * [backup-simplify]: Simplify (* 0 y) into 0
6.748 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.748 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.748 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.748 * [taylor]: Taking taylor expansion of z in y
6.748 * [backup-simplify]: Simplify z into z
6.748 * [taylor]: Taking taylor expansion of (* x y) in y
6.748 * [taylor]: Taking taylor expansion of x in y
6.748 * [backup-simplify]: Simplify x into x
6.748 * [taylor]: Taking taylor expansion of y in y
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify 1 into 1
6.749 * [backup-simplify]: Simplify (* x 0) into 0
6.749 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.749 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.749 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.749 * [taylor]: Taking taylor expansion of z in y
6.749 * [backup-simplify]: Simplify z into z
6.750 * [taylor]: Taking taylor expansion of (* x y) in y
6.750 * [taylor]: Taking taylor expansion of x in y
6.750 * [backup-simplify]: Simplify x into x
6.750 * [taylor]: Taking taylor expansion of y in y
6.750 * [backup-simplify]: Simplify 0 into 0
6.750 * [backup-simplify]: Simplify 1 into 1
6.750 * [backup-simplify]: Simplify (* x 0) into 0
6.750 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.751 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.751 * [taylor]: Taking taylor expansion of (/ z x) in x
6.751 * [taylor]: Taking taylor expansion of z in x
6.751 * [backup-simplify]: Simplify z into z
6.751 * [taylor]: Taking taylor expansion of x in x
6.751 * [backup-simplify]: Simplify 0 into 0
6.751 * [backup-simplify]: Simplify 1 into 1
6.751 * [backup-simplify]: Simplify (/ z 1) into z
6.751 * [taylor]: Taking taylor expansion of z in z
6.751 * [backup-simplify]: Simplify 0 into 0
6.751 * [backup-simplify]: Simplify 1 into 1
6.751 * [backup-simplify]: Simplify 1 into 1
6.753 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.753 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
6.753 * [taylor]: Taking taylor expansion of 0 in x
6.753 * [backup-simplify]: Simplify 0 into 0
6.754 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.754 * [taylor]: Taking taylor expansion of 0 in z
6.754 * [backup-simplify]: Simplify 0 into 0
6.754 * [backup-simplify]: Simplify 0 into 0
6.755 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.756 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.756 * [taylor]: Taking taylor expansion of 0 in x
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [taylor]: Taking taylor expansion of 0 in z
6.756 * [backup-simplify]: Simplify 0 into 0
6.756 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.758 * [taylor]: Taking taylor expansion of 0 in z
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 0 into 0
6.758 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (* x y) z)
6.759 * [backup-simplify]: Simplify (* (* (/ 1 (- y)) (/ 1 (- x))) (/ 1 (/ 1 (- z)))) into (* -1 (/ z (* x y)))
6.759 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (y x z) around 0
6.759 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
6.759 * [taylor]: Taking taylor expansion of -1 in z
6.759 * [backup-simplify]: Simplify -1 into -1
6.759 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
6.759 * [taylor]: Taking taylor expansion of z in z
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 1 into 1
6.759 * [taylor]: Taking taylor expansion of (* x y) in z
6.759 * [taylor]: Taking taylor expansion of x in z
6.759 * [backup-simplify]: Simplify x into x
6.759 * [taylor]: Taking taylor expansion of y in z
6.759 * [backup-simplify]: Simplify y into y
6.759 * [backup-simplify]: Simplify (* x y) into (* x y)
6.759 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
6.759 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
6.759 * [taylor]: Taking taylor expansion of -1 in x
6.759 * [backup-simplify]: Simplify -1 into -1
6.759 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
6.759 * [taylor]: Taking taylor expansion of z in x
6.760 * [backup-simplify]: Simplify z into z
6.760 * [taylor]: Taking taylor expansion of (* x y) in x
6.760 * [taylor]: Taking taylor expansion of x in x
6.760 * [backup-simplify]: Simplify 0 into 0
6.760 * [backup-simplify]: Simplify 1 into 1
6.760 * [taylor]: Taking taylor expansion of y in x
6.760 * [backup-simplify]: Simplify y into y
6.760 * [backup-simplify]: Simplify (* 0 y) into 0
6.760 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.761 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.761 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
6.761 * [taylor]: Taking taylor expansion of -1 in y
6.761 * [backup-simplify]: Simplify -1 into -1
6.761 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.761 * [taylor]: Taking taylor expansion of z in y
6.761 * [backup-simplify]: Simplify z into z
6.761 * [taylor]: Taking taylor expansion of (* x y) in y
6.761 * [taylor]: Taking taylor expansion of x in y
6.761 * [backup-simplify]: Simplify x into x
6.761 * [taylor]: Taking taylor expansion of y in y
6.761 * [backup-simplify]: Simplify 0 into 0
6.761 * [backup-simplify]: Simplify 1 into 1
6.761 * [backup-simplify]: Simplify (* x 0) into 0
6.762 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.762 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.762 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
6.762 * [taylor]: Taking taylor expansion of -1 in y
6.762 * [backup-simplify]: Simplify -1 into -1
6.762 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.762 * [taylor]: Taking taylor expansion of z in y
6.762 * [backup-simplify]: Simplify z into z
6.762 * [taylor]: Taking taylor expansion of (* x y) in y
6.762 * [taylor]: Taking taylor expansion of x in y
6.762 * [backup-simplify]: Simplify x into x
6.762 * [taylor]: Taking taylor expansion of y in y
6.762 * [backup-simplify]: Simplify 0 into 0
6.762 * [backup-simplify]: Simplify 1 into 1
6.762 * [backup-simplify]: Simplify (* x 0) into 0
6.763 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.763 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.763 * [backup-simplify]: Simplify (* -1 (/ z x)) into (* -1 (/ z x))
6.763 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in x
6.763 * [taylor]: Taking taylor expansion of -1 in x
6.763 * [backup-simplify]: Simplify -1 into -1
6.763 * [taylor]: Taking taylor expansion of (/ z x) in x
6.763 * [taylor]: Taking taylor expansion of z in x
6.763 * [backup-simplify]: Simplify z into z
6.763 * [taylor]: Taking taylor expansion of x in x
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 1 into 1
6.763 * [backup-simplify]: Simplify (/ z 1) into z
6.763 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
6.763 * [taylor]: Taking taylor expansion of (* -1 z) in z
6.764 * [taylor]: Taking taylor expansion of -1 in z
6.764 * [backup-simplify]: Simplify -1 into -1
6.764 * [taylor]: Taking taylor expansion of z in z
6.764 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify 1 into 1
6.765 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
6.765 * [backup-simplify]: Simplify -1 into -1
6.766 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.766 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
6.767 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
6.767 * [taylor]: Taking taylor expansion of 0 in x
6.767 * [backup-simplify]: Simplify 0 into 0
6.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
6.769 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
6.769 * [taylor]: Taking taylor expansion of 0 in z
6.769 * [backup-simplify]: Simplify 0 into 0
6.769 * [backup-simplify]: Simplify 0 into 0
6.770 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
6.770 * [backup-simplify]: Simplify 0 into 0
6.772 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.772 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.773 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
6.773 * [taylor]: Taking taylor expansion of 0 in x
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [taylor]: Taking taylor expansion of 0 in z
6.773 * [backup-simplify]: Simplify 0 into 0
6.773 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.776 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
6.776 * [taylor]: Taking taylor expansion of 0 in z
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 0 into 0
6.778 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.778 * [backup-simplify]: Simplify 0 into 0
6.779 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
6.779 * * * [progress]: simplifying candidates
6.779 * * * * [progress]: [ 1 / 44 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (* (* y x) (/ 1 z)))))>
6.779 * * * * [progress]: [ 2 / 44 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (* (* y x) (/ 1 z)))))>
6.779 * * * * [progress]: [ 3 / 44 ] simplifiying candidate #<alt (λ (x y z t) (pow (* (* y x) (/ 1 z)) 1))>
6.779 * * * * [progress]: [ 4 / 44 ] simplifiying candidate #<alt (λ (x y z t) (pow (* (* y x) (/ 1 z)) 1))>
6.779 * * * * [progress]: [ 5 / 44 ] simplifiying candidate #<alt (λ (x y z t) (pow (* (* y x) (/ 1 z)) 1))>
6.779 * * * * [progress]: [ 6 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (+ (log y) (log x)) (- (log z)))))>
6.779 * * * * [progress]: [ 7 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (+ (log y) (log x)) (- 0 (log z)))))>
6.779 * * * * [progress]: [ 8 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (+ (log y) (log x)) (- (log 1) (log z)))))>
6.779 * * * * [progress]: [ 9 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (+ (log y) (log x)) (log (/ 1 z)))))>
6.779 * * * * [progress]: [ 10 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log (* y x)) (- (log z)))))>
6.779 * * * * [progress]: [ 11 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log (* y x)) (- 0 (log z)))))>
6.779 * * * * [progress]: [ 12 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log (* y x)) (- (log 1) (log z)))))>
6.779 * * * * [progress]: [ 13 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (+ (log (* y x)) (log (/ 1 z)))))>
6.780 * * * * [progress]: [ 14 / 44 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (* (* y x) (/ 1 z)))))>
6.780 * * * * [progress]: [ 15 / 44 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (* (* y x) (/ 1 z)))))>
6.780 * * * * [progress]: [ 16 / 44 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* (* y y) y) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* z z) z)))))>
6.780 * * * * [progress]: [ 17 / 44 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* (* y y) y) (* (* x x) x)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))))>
6.780 * * * * [progress]: [ 18 / 44 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* (* y x) (* y x)) (* y x)) (/ (* (* 1 1) 1) (* (* z z) z)))))>
6.780 * * * * [progress]: [ 19 / 44 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* (* y x) (* y x)) (* y x)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))))>
6.780 * * * * [progress]: [ 20 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (* (* y x) (/ 1 z))) (cbrt (* (* y x) (/ 1 z)))) (cbrt (* (* y x) (/ 1 z)))))>
6.780 * * * * [progress]: [ 21 / 44 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (* (* y x) (/ 1 z)) (* (* y x) (/ 1 z))) (* (* y x) (/ 1 z)))))>
6.780 * * * * [progress]: [ 22 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (* (* y x) (/ 1 z))) (sqrt (* (* y x) (/ 1 z)))))>
6.780 * * * * [progress]: [ 23 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (* (* y x) (/ 1 z))))>
6.780 * * * * [progress]: [ 24 / 44 ] simplifiying candidate #<alt (λ (x y z t) (/ (* y x) z))>
6.780 * * * * [progress]: [ 25 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (cbrt (/ 1 z))))>
6.780 * * * * [progress]: [ 26 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (sqrt (/ 1 z))) (sqrt (/ 1 z))))>
6.780 * * * * [progress]: [ 27 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (/ (cbrt 1) (cbrt z))))>
6.780 * * * * [progress]: [ 28 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (/ (cbrt 1) (sqrt z))))>
6.780 * * * * [progress]: [ 29 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) z)))>
6.781 * * * * [progress]: [ 30 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (/ (sqrt 1) (cbrt z))))>
6.781 * * * * [progress]: [ 31 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (sqrt 1) (sqrt z))) (/ (sqrt 1) (sqrt z))))>
6.781 * * * * [progress]: [ 32 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ (sqrt 1) 1)) (/ (sqrt 1) z)))>
6.781 * * * * [progress]: [ 33 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ 1 (* (cbrt z) (cbrt z)))) (/ 1 (cbrt z))))>
6.781 * * * * [progress]: [ 34 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ 1 (sqrt z))) (/ 1 (sqrt z))))>
6.781 * * * * [progress]: [ 35 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) (/ 1 1)) (/ 1 z)))>
6.781 * * * * [progress]: [ 36 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) 1) (/ 1 z)))>
6.781 * * * * [progress]: [ 37 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (* (* y x) 1) (/ 1 z)))>
6.781 * * * * [progress]: [ 38 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* y (* x (/ 1 z))))>
6.781 * * * * [progress]: [ 39 / 44 ] simplifiying candidate #<alt (λ (x y z t) (/ (* (* y x) 1) z))>
6.781 * * * * [progress]: [ 40 / 44 ] simplifiying candidate #<alt (λ (x y z t) (posit16->real (real->posit16 (* (* y x) (/ 1 z)))))>
6.781 * * * * [progress]: [ 41 / 44 ] simplifiying candidate #<alt (λ (x y z t) (* (/ 1 z) (* y x)))>
6.781 * * * * [progress]: [ 42 / 44 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
6.781 * * * * [progress]: [ 43 / 44 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
6.781 * * * * [progress]: [ 44 / 44 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
6.782 * [simplify]: Simplifying:
  (expm1 (* (* y x) (/ 1 z)))
  (log1p (* (* y x) (/ 1 z)))
  (* (* y x) (/ 1 z))
  (* (* y x) (/ 1 z))
  (+ (+ (log y) (log x)) (- (log z)))
  (+ (+ (log y) (log x)) (- 0 (log z)))
  (+ (+ (log y) (log x)) (- (log 1) (log z)))
  (+ (+ (log y) (log x)) (log (/ 1 z)))
  (+ (log (* y x)) (- (log z)))
  (+ (log (* y x)) (- 0 (log z)))
  (+ (log (* y x)) (- (log 1) (log z)))
  (+ (log (* y x)) (log (/ 1 z)))
  (log (* (* y x) (/ 1 z)))
  (exp (* (* y x) (/ 1 z)))
  (* (* (* (* y y) y) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* y y) y) (* (* x x) x)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* y x) (* y x)) (* y x)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* y x) (* y x)) (* y x)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* y x) (/ 1 z))) (cbrt (* (* y x) (/ 1 z))))
  (cbrt (* (* y x) (/ 1 z)))
  (* (* (* (* y x) (/ 1 z)) (* (* y x) (/ 1 z))) (* (* y x) (/ 1 z)))
  (sqrt (* (* y x) (/ 1 z)))
  (sqrt (* (* y x) (/ 1 z)))
  (* (* y x) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* y x) (sqrt (/ 1 z)))
  (* (* y x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* y x) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* y x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* y x) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* y x) (/ (sqrt 1) (sqrt z)))
  (* (* y x) (/ (sqrt 1) 1))
  (* (* y x) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* y x) (/ 1 (sqrt z)))
  (* (* y x) (/ 1 1))
  (* (* y x) 1)
  (* (* y x) 1)
  (* x (/ 1 z))
  (* (* y x) 1)
  (real->posit16 (* (* y x) (/ 1 z)))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
6.783 * * [simplify]: iteration 0: 87 enodes
6.817 * * [simplify]: iteration 1: 234 enodes
6.926 * * [simplify]: iteration 2: 682 enodes
7.419 * * [simplify]: iteration 3: 2314 enodes
8.644 * * [simplify]: iteration complete: 5002 enodes
8.644 * * [simplify]: Extracting #0: cost 16 inf + 0
8.646 * * [simplify]: Extracting #1: cost 593 inf + 0
8.654 * * [simplify]: Extracting #2: cost 1392 inf + 1610
8.686 * * [simplify]: Extracting #3: cost 1102 inf + 60329
8.745 * * [simplify]: Extracting #4: cost 326 inf + 179705
8.793 * * [simplify]: Extracting #5: cost 26 inf + 241485
8.841 * * [simplify]: Extracting #6: cost 1 inf + 248445
8.905 * * [simplify]: Extracting #7: cost 0 inf + 248368
8.973 * * [simplify]: Extracting #8: cost 0 inf + 248208
9.038 * [simplify]: Simplified to:
  (expm1 (* (/ x z) y))
  (log1p (* (/ x z) y))
  (* (/ x z) y)
  (* (/ x z) y)
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (log (* (/ x z) y))
  (exp (* (/ x z) y))
  (* (/ (* x y) z) (* (/ (* x y) z) (/ (* x y) z)))
  (* (/ (* x y) z) (* (/ (* x y) z) (/ (* x y) z)))
  (* (/ (* x y) z) (* (/ (* x y) z) (/ (* x y) z)))
  (* (/ (* x y) z) (* (/ (* x y) z) (/ (* x y) z)))
  (* (cbrt (* (/ x z) y)) (cbrt (* (/ x z) y)))
  (cbrt (* (/ x z) y))
  (* (/ (* x y) z) (* (/ (* x y) z) (/ (* x y) z)))
  (sqrt (* (/ x z) y))
  (sqrt (* (/ x z) y))
  (* y (* (* x (cbrt (/ 1 z))) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (* (/ x (* (cbrt z) (cbrt z))) y)
  (/ (* x y) (sqrt z))
  (* y x)
  (* (/ x (* (cbrt z) (cbrt z))) y)
  (/ (* x y) (sqrt z))
  (* y x)
  (* (/ x (* (cbrt z) (cbrt z))) y)
  (/ (* x y) (sqrt z))
  (* y x)
  (* y x)
  (* y x)
  (/ x z)
  (* y x)
  (real->posit16 (* (/ x z) y))
  (* (/ x z) y)
  (* (/ x z) y)
  (* (/ x z) y)
9.040 * * * [progress]: adding candidates to table
9.176 * * [progress]: iteration 4 / 4
9.176 * * * [progress]: picking best candidate
9.206 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
9.206 * * * [progress]: localizing error
9.215 * * * [progress]: generating rewritten candidates
9.215 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
9.230 * * * [progress]: generating series expansions
9.230 * * * * [progress]: [ 1 / 1 ] generating series at (2)
9.230 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z)
9.230 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
9.230 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
9.230 * [taylor]: Taking taylor expansion of (* x y) in z
9.230 * [taylor]: Taking taylor expansion of x in z
9.230 * [backup-simplify]: Simplify x into x
9.230 * [taylor]: Taking taylor expansion of y in z
9.231 * [backup-simplify]: Simplify y into y
9.231 * [taylor]: Taking taylor expansion of z in z
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify 1 into 1
9.231 * [backup-simplify]: Simplify (* x y) into (* x y)
9.231 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
9.231 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
9.231 * [taylor]: Taking taylor expansion of (* x y) in y
9.231 * [taylor]: Taking taylor expansion of x in y
9.231 * [backup-simplify]: Simplify x into x
9.231 * [taylor]: Taking taylor expansion of y in y
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify 1 into 1
9.231 * [taylor]: Taking taylor expansion of z in y
9.231 * [backup-simplify]: Simplify z into z
9.231 * [backup-simplify]: Simplify (* x 0) into 0
9.232 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.232 * [backup-simplify]: Simplify (/ x z) into (/ x z)
9.232 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
9.232 * [taylor]: Taking taylor expansion of (* x y) in x
9.232 * [taylor]: Taking taylor expansion of x in x
9.232 * [backup-simplify]: Simplify 0 into 0
9.232 * [backup-simplify]: Simplify 1 into 1
9.232 * [taylor]: Taking taylor expansion of y in x
9.232 * [backup-simplify]: Simplify y into y
9.232 * [taylor]: Taking taylor expansion of z in x
9.232 * [backup-simplify]: Simplify z into z
9.232 * [backup-simplify]: Simplify (* 0 y) into 0
9.232 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.232 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.232 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
9.232 * [taylor]: Taking taylor expansion of (* x y) in x
9.232 * [taylor]: Taking taylor expansion of x in x
9.232 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify 1 into 1
9.233 * [taylor]: Taking taylor expansion of y in x
9.233 * [backup-simplify]: Simplify y into y
9.233 * [taylor]: Taking taylor expansion of z in x
9.233 * [backup-simplify]: Simplify z into z
9.233 * [backup-simplify]: Simplify (* 0 y) into 0
9.233 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.233 * [backup-simplify]: Simplify (/ y z) into (/ y z)
9.233 * [taylor]: Taking taylor expansion of (/ y z) in y
9.233 * [taylor]: Taking taylor expansion of y in y
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify 1 into 1
9.233 * [taylor]: Taking taylor expansion of z in y
9.233 * [backup-simplify]: Simplify z into z
9.233 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.233 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.233 * [taylor]: Taking taylor expansion of z in z
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify 1 into 1
9.234 * [backup-simplify]: Simplify (/ 1 1) into 1
9.234 * [backup-simplify]: Simplify 1 into 1
9.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
9.234 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
9.234 * [taylor]: Taking taylor expansion of 0 in y
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [taylor]: Taking taylor expansion of 0 in z
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
9.235 * [taylor]: Taking taylor expansion of 0 in z
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.235 * [backup-simplify]: Simplify 0 into 0
9.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
9.236 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.236 * [taylor]: Taking taylor expansion of 0 in y
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [taylor]: Taking taylor expansion of 0 in z
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [taylor]: Taking taylor expansion of 0 in z
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.237 * [taylor]: Taking taylor expansion of 0 in z
9.237 * [backup-simplify]: Simplify 0 into 0
9.237 * [backup-simplify]: Simplify 0 into 0
9.237 * [backup-simplify]: Simplify 0 into 0
9.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.237 * [backup-simplify]: Simplify 0 into 0
9.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
9.239 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.239 * [taylor]: Taking taylor expansion of 0 in y
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [taylor]: Taking taylor expansion of 0 in z
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [taylor]: Taking taylor expansion of 0 in z
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [taylor]: Taking taylor expansion of 0 in z
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.239 * [taylor]: Taking taylor expansion of 0 in z
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [backup-simplify]: Simplify 0 into 0
9.239 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z)
9.240 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y))
9.240 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
9.240 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
9.240 * [taylor]: Taking taylor expansion of z in z
9.240 * [backup-simplify]: Simplify 0 into 0
9.240 * [backup-simplify]: Simplify 1 into 1
9.240 * [taylor]: Taking taylor expansion of (* x y) in z
9.240 * [taylor]: Taking taylor expansion of x in z
9.240 * [backup-simplify]: Simplify x into x
9.240 * [taylor]: Taking taylor expansion of y in z
9.240 * [backup-simplify]: Simplify y into y
9.240 * [backup-simplify]: Simplify (* x y) into (* x y)
9.240 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
9.240 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
9.240 * [taylor]: Taking taylor expansion of z in y
9.240 * [backup-simplify]: Simplify z into z
9.240 * [taylor]: Taking taylor expansion of (* x y) in y
9.240 * [taylor]: Taking taylor expansion of x in y
9.240 * [backup-simplify]: Simplify x into x
9.240 * [taylor]: Taking taylor expansion of y in y
9.240 * [backup-simplify]: Simplify 0 into 0
9.240 * [backup-simplify]: Simplify 1 into 1
9.240 * [backup-simplify]: Simplify (* x 0) into 0
9.240 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.240 * [backup-simplify]: Simplify (/ z x) into (/ z x)
9.240 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.240 * [taylor]: Taking taylor expansion of z in x
9.240 * [backup-simplify]: Simplify z into z
9.241 * [taylor]: Taking taylor expansion of (* x y) in x
9.241 * [taylor]: Taking taylor expansion of x in x
9.241 * [backup-simplify]: Simplify 0 into 0
9.241 * [backup-simplify]: Simplify 1 into 1
9.241 * [taylor]: Taking taylor expansion of y in x
9.241 * [backup-simplify]: Simplify y into y
9.241 * [backup-simplify]: Simplify (* 0 y) into 0
9.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.241 * [backup-simplify]: Simplify (/ z y) into (/ z y)
9.241 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.241 * [taylor]: Taking taylor expansion of z in x
9.241 * [backup-simplify]: Simplify z into z
9.241 * [taylor]: Taking taylor expansion of (* x y) in x
9.241 * [taylor]: Taking taylor expansion of x in x
9.241 * [backup-simplify]: Simplify 0 into 0
9.241 * [backup-simplify]: Simplify 1 into 1
9.241 * [taylor]: Taking taylor expansion of y in x
9.241 * [backup-simplify]: Simplify y into y
9.241 * [backup-simplify]: Simplify (* 0 y) into 0
9.242 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.242 * [backup-simplify]: Simplify (/ z y) into (/ z y)
9.242 * [taylor]: Taking taylor expansion of (/ z y) in y
9.242 * [taylor]: Taking taylor expansion of z in y
9.242 * [backup-simplify]: Simplify z into z
9.242 * [taylor]: Taking taylor expansion of y in y
9.242 * [backup-simplify]: Simplify 0 into 0
9.242 * [backup-simplify]: Simplify 1 into 1
9.242 * [backup-simplify]: Simplify (/ z 1) into z
9.242 * [taylor]: Taking taylor expansion of z in z
9.242 * [backup-simplify]: Simplify 0 into 0
9.242 * [backup-simplify]: Simplify 1 into 1
9.242 * [backup-simplify]: Simplify 1 into 1
9.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
9.243 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
9.243 * [taylor]: Taking taylor expansion of 0 in y
9.243 * [backup-simplify]: Simplify 0 into 0
9.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
9.243 * [taylor]: Taking taylor expansion of 0 in z
9.243 * [backup-simplify]: Simplify 0 into 0
9.243 * [backup-simplify]: Simplify 0 into 0
9.243 * [backup-simplify]: Simplify 0 into 0
9.244 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
9.244 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.244 * [taylor]: Taking taylor expansion of 0 in y
9.244 * [backup-simplify]: Simplify 0 into 0
9.244 * [taylor]: Taking taylor expansion of 0 in z
9.245 * [backup-simplify]: Simplify 0 into 0
9.245 * [backup-simplify]: Simplify 0 into 0
9.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.246 * [taylor]: Taking taylor expansion of 0 in z
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z)
9.246 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y)))
9.246 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
9.246 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
9.246 * [taylor]: Taking taylor expansion of -1 in z
9.246 * [backup-simplify]: Simplify -1 into -1
9.246 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
9.246 * [taylor]: Taking taylor expansion of z in z
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify 1 into 1
9.246 * [taylor]: Taking taylor expansion of (* x y) in z
9.246 * [taylor]: Taking taylor expansion of x in z
9.246 * [backup-simplify]: Simplify x into x
9.246 * [taylor]: Taking taylor expansion of y in z
9.246 * [backup-simplify]: Simplify y into y
9.246 * [backup-simplify]: Simplify (* x y) into (* x y)
9.246 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
9.246 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
9.246 * [taylor]: Taking taylor expansion of -1 in y
9.246 * [backup-simplify]: Simplify -1 into -1
9.246 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
9.246 * [taylor]: Taking taylor expansion of z in y
9.246 * [backup-simplify]: Simplify z into z
9.246 * [taylor]: Taking taylor expansion of (* x y) in y
9.246 * [taylor]: Taking taylor expansion of x in y
9.246 * [backup-simplify]: Simplify x into x
9.246 * [taylor]: Taking taylor expansion of y in y
9.246 * [backup-simplify]: Simplify 0 into 0
9.246 * [backup-simplify]: Simplify 1 into 1
9.246 * [backup-simplify]: Simplify (* x 0) into 0
9.247 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
9.247 * [backup-simplify]: Simplify (/ z x) into (/ z x)
9.247 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
9.247 * [taylor]: Taking taylor expansion of -1 in x
9.247 * [backup-simplify]: Simplify -1 into -1
9.247 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.247 * [taylor]: Taking taylor expansion of z in x
9.247 * [backup-simplify]: Simplify z into z
9.247 * [taylor]: Taking taylor expansion of (* x y) in x
9.247 * [taylor]: Taking taylor expansion of x in x
9.247 * [backup-simplify]: Simplify 0 into 0
9.247 * [backup-simplify]: Simplify 1 into 1
9.247 * [taylor]: Taking taylor expansion of y in x
9.247 * [backup-simplify]: Simplify y into y
9.247 * [backup-simplify]: Simplify (* 0 y) into 0
9.247 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.247 * [backup-simplify]: Simplify (/ z y) into (/ z y)
9.247 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
9.248 * [taylor]: Taking taylor expansion of -1 in x
9.248 * [backup-simplify]: Simplify -1 into -1
9.248 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
9.248 * [taylor]: Taking taylor expansion of z in x
9.248 * [backup-simplify]: Simplify z into z
9.248 * [taylor]: Taking taylor expansion of (* x y) in x
9.248 * [taylor]: Taking taylor expansion of x in x
9.248 * [backup-simplify]: Simplify 0 into 0
9.248 * [backup-simplify]: Simplify 1 into 1
9.248 * [taylor]: Taking taylor expansion of y in x
9.248 * [backup-simplify]: Simplify y into y
9.248 * [backup-simplify]: Simplify (* 0 y) into 0
9.248 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.248 * [backup-simplify]: Simplify (/ z y) into (/ z y)
9.248 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y))
9.248 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
9.248 * [taylor]: Taking taylor expansion of -1 in y
9.248 * [backup-simplify]: Simplify -1 into -1
9.248 * [taylor]: Taking taylor expansion of (/ z y) in y
9.248 * [taylor]: Taking taylor expansion of z in y
9.248 * [backup-simplify]: Simplify z into z
9.248 * [taylor]: Taking taylor expansion of y in y
9.248 * [backup-simplify]: Simplify 0 into 0
9.248 * [backup-simplify]: Simplify 1 into 1
9.248 * [backup-simplify]: Simplify (/ z 1) into z
9.248 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
9.248 * [taylor]: Taking taylor expansion of (* -1 z) in z
9.248 * [taylor]: Taking taylor expansion of -1 in z
9.248 * [backup-simplify]: Simplify -1 into -1
9.248 * [taylor]: Taking taylor expansion of z in z
9.248 * [backup-simplify]: Simplify 0 into 0
9.248 * [backup-simplify]: Simplify 1 into 1
9.249 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
9.249 * [backup-simplify]: Simplify -1 into -1
9.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
9.250 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
9.250 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
9.250 * [taylor]: Taking taylor expansion of 0 in y
9.250 * [backup-simplify]: Simplify 0 into 0
9.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
9.252 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
9.252 * [taylor]: Taking taylor expansion of 0 in z
9.252 * [backup-simplify]: Simplify 0 into 0
9.252 * [backup-simplify]: Simplify 0 into 0
9.253 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
9.253 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
9.255 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.256 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
9.256 * [taylor]: Taking taylor expansion of 0 in y
9.256 * [backup-simplify]: Simplify 0 into 0
9.256 * [taylor]: Taking taylor expansion of 0 in z
9.256 * [backup-simplify]: Simplify 0 into 0
9.256 * [backup-simplify]: Simplify 0 into 0
9.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.259 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
9.259 * [taylor]: Taking taylor expansion of 0 in z
9.259 * [backup-simplify]: Simplify 0 into 0
9.259 * [backup-simplify]: Simplify 0 into 0
9.259 * [backup-simplify]: Simplify 0 into 0
9.260 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
9.260 * [backup-simplify]: Simplify 0 into 0
9.260 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
9.260 * * * [progress]: simplifying candidates
9.260 * * * * [progress]: [ 1 / 27 ] simplifiying candidate #<alt (λ (x y z t) (log1p (expm1 (/ (* x y) z))))>
9.261 * * * * [progress]: [ 2 / 27 ] simplifiying candidate #<alt (λ (x y z t) (expm1 (log1p (/ (* x y) z))))>
9.261 * * * * [progress]: [ 3 / 27 ] simplifiying candidate #<alt (λ (x y z t) (pow (/ (* x y) z) 1))>
9.261 * * * * [progress]: [ 4 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (- (+ (log x) (log y)) (log z))))>
9.261 * * * * [progress]: [ 5 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (- (log (* x y)) (log z))))>
9.261 * * * * [progress]: [ 6 / 27 ] simplifiying candidate #<alt (λ (x y z t) (exp (log (/ (* x y) z))))>
9.261 * * * * [progress]: [ 7 / 27 ] simplifiying candidate #<alt (λ (x y z t) (log (exp (/ (* x y) z))))>
9.261 * * * * [progress]: [ 8 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))))>
9.261 * * * * [progress]: [ 9 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))))>
9.261 * * * * [progress]: [ 10 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))>
9.261 * * * * [progress]: [ 11 / 27 ] simplifiying candidate #<alt (λ (x y z t) (cbrt (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))))>
9.261 * * * * [progress]: [ 12 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (sqrt (/ (* x y) z)) (sqrt (/ (* x y) z))))>
9.261 * * * * [progress]: [ 13 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (- (* x y)) (- z)))>
9.261 * * * * [progress]: [ 14 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x (* (cbrt z) (cbrt z))) (/ y (cbrt z))))>
9.261 * * * * [progress]: [ 15 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x (sqrt z)) (/ y (sqrt z))))>
9.261 * * * * [progress]: [ 16 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (/ x 1) (/ y z)))>
9.261 * * * * [progress]: [ 17 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* 1 (/ (* x y) z)))>
9.261 * * * * [progress]: [ 18 / 27 ] simplifiying candidate #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
9.261 * * * * [progress]: [ 19 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
9.262 * * * * [progress]: [ 20 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) (* (cbrt z) (cbrt z))) (cbrt z)))>
9.262 * * * * [progress]: [ 21 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) (sqrt z)) (sqrt z)))>
9.262 * * * * [progress]: [ 22 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (/ (* x y) 1) z))>
9.262 * * * * [progress]: [ 23 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ x (/ z y)))>
9.262 * * * * [progress]: [ 24 / 27 ] simplifiying candidate #<alt (λ (x y z t) (posit16->real (real->posit16 (/ (* x y) z))))>
9.262 * * * * [progress]: [ 25 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
9.262 * * * * [progress]: [ 26 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
9.262 * * * * [progress]: [ 27 / 27 ] simplifiying candidate #<alt (λ (x y z t) (/ (* x y) z))>
9.263 * [simplify]: Simplifying:
  (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)
  (real->posit16 (/ (* x y) z))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
9.263 * * [simplify]: iteration 0: 51 enodes
9.274 * * [simplify]: iteration 1: 121 enodes
9.328 * * [simplify]: iteration 2: 461 enodes
9.751 * * [simplify]: iteration 3: 2113 enodes
10.659 * * [simplify]: iteration complete: 5017 enodes
10.659 * * [simplify]: Extracting #0: cost 24 inf + 0
10.663 * * [simplify]: Extracting #1: cost 1029 inf + 1
10.676 * * [simplify]: Extracting #2: cost 1798 inf + 3470
10.726 * * [simplify]: Extracting #3: cost 896 inf + 122889
10.806 * * [simplify]: Extracting #4: cost 66 inf + 267436
10.910 * * [simplify]: Extracting #5: cost 0 inf + 280848
10.995 * * [simplify]: Extracting #6: cost 0 inf + 280808
11.082 * [simplify]: Simplified to:
  (expm1 (/ x (/ z y)))
  (log1p (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- (* y x))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* (/ y (cbrt z)) x) (cbrt z))
  (* (/ x (sqrt z)) y)
  (* x y)
  (/ z y)
  (real->posit16 (/ x (/ z y)))
  (/ x (/ z y))
  (/ x (/ z y))
  (/ x (/ z y))
11.084 * * * [progress]: adding candidates to table
11.199 * [progress]: [Phase 3 of 3] Extracting.
11.199 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.200 * * * [regime-changes]: Trying 4 branch expressions: (t z y x)
11.200 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.270 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.356 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.403 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.465 * * * [regime]: Found split indices: #<option (#s(si 0 127) #s(si 6 149) #s(si 0 255))>
11.466 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.612 * [regimes]: Found splitpoints: (#s(sp 0 z -4.057062710333388e-256) #s(sp 6 z 1.0531420844975264e-216) #s(sp 0 z +nan.0)) , with alts (#<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z))) (cbrt (/ (* x y) z))))> #<alt (λ (x y z t) (* (* y x) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (* y (sqrt (/ x z))) (sqrt (/ x z))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (* (* y (sqrt x)) (/ (sqrt x) z)))>)
11.612 * [simplify]: Simplifying:
  (if (<= z -4.057062710333388e-256) (/ (* x y) z) (if (<= z 1.0531420844975264e-216) (/ x (/ z y)) (/ (* x y) z)))
11.613 * * [simplify]: iteration 0: 13 enodes
11.614 * * [simplify]: iteration 1: 17 enodes
11.615 * * [simplify]: iteration complete: 17 enodes
11.616 * * [simplify]: Extracting #0: cost 1 inf + 0
11.616 * * [simplify]: Extracting #1: cost 6 inf + 0
11.616 * * [simplify]: Extracting #2: cost 13 inf + 0
11.616 * * [simplify]: Extracting #3: cost 12 inf + 3
11.616 * * [simplify]: Extracting #4: cost 7 inf + 156
11.616 * * [simplify]: Extracting #5: cost 2 inf + 815
11.616 * * [simplify]: Extracting #6: cost 0 inf + 1493
11.617 * [simplify]: Simplified to:
  (if (<= z -4.057062710333388e-256) (/ (* x y) z) (if (<= z 1.0531420844975264e-216) (/ x (/ z y)) (/ (* x y) z)))
14.009 * [regime-testing]: Baseline error score: 6.102645647133039
14.013 * [regime-testing]: Oracle error score: 0.017127140892611577
14.022 * [regime-testing]: End program error score: 5.929267567448151