15.848 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.023 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.023 * [simplify]: Simplifying: (- (* x y) (* z t)) 0.023 * * [simplify]: iteration 0: 7 enodes 0.024 * * [simplify]: iteration 1: 12 enodes 0.026 * * [simplify]: iteration 2: 20 enodes 0.030 * * [simplify]: iteration 3: 24 enodes 0.034 * * [simplify]: iteration complete: 24 enodes 0.034 * * [simplify]: Extracting #0: cost 1 inf + 0 0.034 * * [simplify]: Extracting #1: cost 10 inf + 0 0.034 * * [simplify]: Extracting #2: cost 2 inf + 210 0.035 * * [simplify]: Extracting #3: cost 0 inf + 376 0.035 * [simplify]: Simplified to: (- (* x y) (* z t)) 0.036 * * [progress]: iteration 1 / 4 0.036 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.047 * * * [progress]: generating rewritten candidates 0.047 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.059 * [backup-simplify]: Simplify (- (* x y) (* z t)) into (- (* x y) (* t z)) 0.059 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0 0.059 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t 0.059 * [taylor]: Taking taylor expansion of (* x y) in t 0.059 * [taylor]: Taking taylor expansion of x in t 0.059 * [backup-simplify]: Simplify x into x 0.059 * [taylor]: Taking taylor expansion of y in t 0.059 * [backup-simplify]: Simplify y into y 0.059 * [taylor]: Taking taylor expansion of (* t z) in t 0.059 * [taylor]: Taking taylor expansion of t in t 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of z in t 0.059 * [backup-simplify]: Simplify z into z 0.059 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z 0.059 * [taylor]: Taking taylor expansion of (* x y) in z 0.059 * [taylor]: Taking taylor expansion of x in z 0.059 * [backup-simplify]: Simplify x into x 0.059 * [taylor]: Taking taylor expansion of y in z 0.059 * [backup-simplify]: Simplify y into y 0.059 * [taylor]: Taking taylor expansion of (* t z) in z 0.059 * [taylor]: Taking taylor expansion of t in z 0.059 * [backup-simplify]: Simplify t into t 0.059 * [taylor]: Taking taylor expansion of z in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y 0.059 * [taylor]: Taking taylor expansion of (* x y) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [backup-simplify]: Simplify x into x 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (* t z) in y 0.059 * [taylor]: Taking taylor expansion of t in y 0.059 * [backup-simplify]: Simplify t into t 0.059 * [taylor]: Taking taylor expansion of z in y 0.059 * [backup-simplify]: Simplify z into z 0.059 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.059 * [taylor]: Taking taylor expansion of (* x y) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of y in x 0.059 * [backup-simplify]: Simplify y into y 0.059 * [taylor]: Taking taylor expansion of (* t z) in x 0.059 * [taylor]: Taking taylor expansion of t in x 0.059 * [backup-simplify]: Simplify t into t 0.060 * [taylor]: Taking taylor expansion of z in x 0.060 * [backup-simplify]: Simplify z into z 0.060 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.060 * [taylor]: Taking taylor expansion of (* x y) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.060 * [taylor]: Taking taylor expansion of (* t z) in x 0.060 * [taylor]: Taking taylor expansion of t in x 0.060 * [backup-simplify]: Simplify t into t 0.060 * [taylor]: Taking taylor expansion of z in x 0.060 * [backup-simplify]: Simplify z into z 0.060 * [backup-simplify]: Simplify (* 0 y) into 0 0.060 * [backup-simplify]: Simplify (* t z) into (* t z) 0.060 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.060 * [backup-simplify]: Simplify (+ 0 (- (* t z))) into (- (* t z)) 0.060 * [taylor]: Taking taylor expansion of (- (* t z)) in y 0.060 * [taylor]: Taking taylor expansion of (* t z) in y 0.060 * [taylor]: Taking taylor expansion of t in y 0.060 * [backup-simplify]: Simplify t into t 0.060 * [taylor]: Taking taylor expansion of z in y 0.060 * [backup-simplify]: Simplify z into z 0.060 * [backup-simplify]: Simplify (* t z) into (* t z) 0.060 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.060 * [taylor]: Taking taylor expansion of (- (* t z)) in z 0.060 * [taylor]: Taking taylor expansion of (* t z) in z 0.060 * [taylor]: Taking taylor expansion of t in z 0.060 * [backup-simplify]: Simplify t into t 0.060 * [taylor]: Taking taylor expansion of z in z 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (* t 0) into 0 0.061 * [backup-simplify]: Simplify (- 0) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in t 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.061 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.061 * [backup-simplify]: Simplify (- 0) into 0 0.061 * [backup-simplify]: Simplify (+ y 0) into y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [taylor]: Taking taylor expansion of 0 in t 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.062 * [backup-simplify]: Simplify (- 0) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in z 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [taylor]: Taking taylor expansion of 0 in t 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.062 * [backup-simplify]: Simplify (- t) into (- t) 0.062 * [taylor]: Taking taylor expansion of (- t) in t 0.062 * [taylor]: Taking taylor expansion of t in t 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (- 0) into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.063 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.064 * [backup-simplify]: Simplify (- 0) into 0 0.064 * [backup-simplify]: Simplify (+ 0 0) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [taylor]: Taking taylor expansion of 0 in z 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [taylor]: Taking taylor expansion of 0 in t 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (* (/ 1 z) (/ 1 t))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.064 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.064 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.064 * [taylor]: Taking taylor expansion of (* x y) in t 0.064 * [taylor]: Taking taylor expansion of x in t 0.064 * [backup-simplify]: Simplify x into x 0.064 * [taylor]: Taking taylor expansion of y in t 0.064 * [backup-simplify]: Simplify y into y 0.064 * [backup-simplify]: Simplify (* x y) into (* x y) 0.064 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.064 * [taylor]: Taking taylor expansion of (* t z) in t 0.064 * [taylor]: Taking taylor expansion of t in t 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [taylor]: Taking taylor expansion of z in t 0.065 * [backup-simplify]: Simplify z into z 0.065 * [backup-simplify]: Simplify (* 0 z) into 0 0.065 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.065 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.065 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.065 * [taylor]: Taking taylor expansion of (* x y) in z 0.065 * [taylor]: Taking taylor expansion of x in z 0.065 * [backup-simplify]: Simplify x into x 0.065 * [taylor]: Taking taylor expansion of y in z 0.065 * [backup-simplify]: Simplify y into y 0.065 * [backup-simplify]: Simplify (* x y) into (* x y) 0.065 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.065 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.065 * [taylor]: Taking taylor expansion of (* t z) in z 0.065 * [taylor]: Taking taylor expansion of t in z 0.065 * [backup-simplify]: Simplify t into t 0.065 * [taylor]: Taking taylor expansion of z in z 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (* t 0) into 0 0.065 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.065 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.065 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.066 * [taylor]: Taking taylor expansion of (* x y) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [backup-simplify]: Simplify x into x 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (* x 0) into 0 0.066 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.066 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.066 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.066 * [taylor]: Taking taylor expansion of (* t z) in y 0.066 * [taylor]: Taking taylor expansion of t in y 0.066 * [backup-simplify]: Simplify t into t 0.066 * [taylor]: Taking taylor expansion of z in y 0.066 * [backup-simplify]: Simplify z into z 0.066 * [backup-simplify]: Simplify (* t z) into (* t z) 0.066 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.066 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [backup-simplify]: Simplify y into y 0.066 * [backup-simplify]: Simplify (* 0 y) into 0 0.066 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.067 * [taylor]: Taking taylor expansion of (* t z) in x 0.067 * [taylor]: Taking taylor expansion of t in x 0.067 * [backup-simplify]: Simplify t into t 0.067 * [taylor]: Taking taylor expansion of z in x 0.067 * [backup-simplify]: Simplify z into z 0.067 * [backup-simplify]: Simplify (* t z) into (* t z) 0.067 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.067 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [backup-simplify]: Simplify y into y 0.067 * [backup-simplify]: Simplify (* 0 y) into 0 0.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.067 * [taylor]: Taking taylor expansion of (* t z) in x 0.067 * [taylor]: Taking taylor expansion of t in x 0.067 * [backup-simplify]: Simplify t into t 0.067 * [taylor]: Taking taylor expansion of z in x 0.067 * [backup-simplify]: Simplify z into z 0.067 * [backup-simplify]: Simplify (* t z) into (* t z) 0.067 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.067 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (/ 1 1) into 1 0.068 * [taylor]: Taking taylor expansion of 1 in z 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.068 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.069 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.069 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.069 * [taylor]: Taking taylor expansion of (* t z) in y 0.069 * [taylor]: Taking taylor expansion of t in y 0.069 * [backup-simplify]: Simplify t into t 0.069 * [taylor]: Taking taylor expansion of z in y 0.069 * [backup-simplify]: Simplify z into z 0.069 * [backup-simplify]: Simplify (* t z) into (* t z) 0.069 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [taylor]: Taking taylor expansion of 1 in t 0.069 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.070 * [backup-simplify]: Simplify (- 0) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.071 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.071 * [taylor]: Taking taylor expansion of (* t z) in z 0.071 * [taylor]: Taking taylor expansion of t in z 0.071 * [backup-simplify]: Simplify t into t 0.071 * [taylor]: Taking taylor expansion of z in z 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (* t 0) into 0 0.071 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.071 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.071 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.071 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.071 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.071 * [taylor]: Taking taylor expansion of t in t 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (/ 1 1) into 1 0.072 * [backup-simplify]: Simplify (- 1) into -1 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.073 * [taylor]: Taking taylor expansion of 0 in z 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [taylor]: Taking taylor expansion of 0 in t 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [taylor]: Taking taylor expansion of 0 in t 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.074 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.075 * [backup-simplify]: Simplify (- 0) into 0 0.075 * [backup-simplify]: Simplify (+ 0 0) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [taylor]: Taking taylor expansion of 0 in z 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.075 * [backup-simplify]: Simplify (- 0) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in z 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.076 * [taylor]: Taking taylor expansion of 0 in z 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.077 * [backup-simplify]: Simplify (- 0) into 0 0.077 * [taylor]: Taking taylor expansion of 0 in t 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [taylor]: Taking taylor expansion of 0 in t 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [taylor]: Taking taylor expansion of 0 in t 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [taylor]: Taking taylor expansion of 0 in t 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.077 * [backup-simplify]: Simplify (- 0) into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.081 * [backup-simplify]: Simplify (- 0) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in z 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [taylor]: Taking taylor expansion of 0 in t 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [taylor]: Taking taylor expansion of 0 in t 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [taylor]: Taking taylor expansion of 0 in t 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [taylor]: Taking taylor expansion of 0 in t 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [taylor]: Taking taylor expansion of 0 in t 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [taylor]: Taking taylor expansion of 0 in t 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [taylor]: Taking taylor expansion of 0 in t 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* -1 (* (/ 1 (/ 1 t)) (* (/ 1 (/ 1 z)) (* 1 1))))) into (- (* x y) (* t z)) 0.083 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- t)))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.083 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.083 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.083 * [taylor]: Taking taylor expansion of (* x y) in t 0.083 * [taylor]: Taking taylor expansion of x in t 0.083 * [backup-simplify]: Simplify x into x 0.083 * [taylor]: Taking taylor expansion of y in t 0.084 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (* x y) into (* x y) 0.084 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.084 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.084 * [taylor]: Taking taylor expansion of (* t z) in t 0.084 * [taylor]: Taking taylor expansion of t in t 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of z in t 0.084 * [backup-simplify]: Simplify z into z 0.084 * [backup-simplify]: Simplify (* 0 z) into 0 0.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.084 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.084 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.084 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.084 * [taylor]: Taking taylor expansion of (* x y) in z 0.084 * [taylor]: Taking taylor expansion of x in z 0.084 * [backup-simplify]: Simplify x into x 0.084 * [taylor]: Taking taylor expansion of y in z 0.084 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (* x y) into (* x y) 0.084 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.084 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.084 * [taylor]: Taking taylor expansion of (* t z) in z 0.084 * [taylor]: Taking taylor expansion of t in z 0.084 * [backup-simplify]: Simplify t into t 0.084 * [taylor]: Taking taylor expansion of z in z 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (* t 0) into 0 0.085 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.085 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.085 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.085 * [taylor]: Taking taylor expansion of (* x y) in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [backup-simplify]: Simplify x into x 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (* x 0) into 0 0.085 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.085 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.085 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.085 * [taylor]: Taking taylor expansion of (* t z) in y 0.085 * [taylor]: Taking taylor expansion of t in y 0.085 * [backup-simplify]: Simplify t into t 0.085 * [taylor]: Taking taylor expansion of z in y 0.085 * [backup-simplify]: Simplify z into z 0.085 * [backup-simplify]: Simplify (* t z) into (* t z) 0.085 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.085 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.085 * [taylor]: Taking taylor expansion of (* x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [backup-simplify]: Simplify y into y 0.085 * [backup-simplify]: Simplify (* 0 y) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.086 * [taylor]: Taking taylor expansion of (* t z) in x 0.086 * [taylor]: Taking taylor expansion of t in x 0.086 * [backup-simplify]: Simplify t into t 0.086 * [taylor]: Taking taylor expansion of z in x 0.086 * [backup-simplify]: Simplify z into z 0.086 * [backup-simplify]: Simplify (* t z) into (* t z) 0.086 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.086 * [taylor]: Taking taylor expansion of (* x y) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (* 0 y) into 0 0.086 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.086 * [taylor]: Taking taylor expansion of (* t z) in x 0.086 * [taylor]: Taking taylor expansion of t in x 0.086 * [backup-simplify]: Simplify t into t 0.086 * [taylor]: Taking taylor expansion of z in x 0.086 * [backup-simplify]: Simplify z into z 0.086 * [backup-simplify]: Simplify (* t z) into (* t z) 0.087 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.087 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (/ 1 1) into 1 0.093 * [taylor]: Taking taylor expansion of 1 in z 0.093 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.094 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.094 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.094 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.094 * [taylor]: Taking taylor expansion of (* t z) in y 0.094 * [taylor]: Taking taylor expansion of t in y 0.094 * [backup-simplify]: Simplify t into t 0.094 * [taylor]: Taking taylor expansion of z in y 0.094 * [backup-simplify]: Simplify z into z 0.094 * [backup-simplify]: Simplify (* t z) into (* t z) 0.094 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [taylor]: Taking taylor expansion of 1 in t 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.096 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.096 * [backup-simplify]: Simplify (- 0) into 0 0.096 * [backup-simplify]: Simplify (+ 0 0) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.096 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.096 * [taylor]: Taking taylor expansion of (* t z) in z 0.096 * [taylor]: Taking taylor expansion of t in z 0.096 * [backup-simplify]: Simplify t into t 0.096 * [taylor]: Taking taylor expansion of z in z 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (* t 0) into 0 0.097 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.097 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.097 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.097 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.097 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.097 * [taylor]: Taking taylor expansion of t in t 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [backup-simplify]: Simplify (- 1) into -1 0.097 * [backup-simplify]: Simplify -1 into -1 0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in z 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [taylor]: Taking taylor expansion of 0 in t 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [taylor]: Taking taylor expansion of 0 in t 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.099 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.101 * [backup-simplify]: Simplify (- 0) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.103 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [taylor]: Taking taylor expansion of 0 in t 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [taylor]: Taking taylor expansion of 0 in t 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [taylor]: Taking taylor expansion of 0 in t 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [taylor]: Taking taylor expansion of 0 in t 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.105 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.106 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.106 * [backup-simplify]: Simplify (- 0) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.107 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.108 * [taylor]: Taking taylor expansion of 0 in z 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [taylor]: Taking taylor expansion of 0 in t 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [taylor]: Taking taylor expansion of 0 in t 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [taylor]: Taking taylor expansion of 0 in t 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.109 * [backup-simplify]: Simplify (- 0) into 0 0.109 * [taylor]: Taking taylor expansion of 0 in t 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [taylor]: Taking taylor expansion of 0 in t 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [taylor]: Taking taylor expansion of 0 in t 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [taylor]: Taking taylor expansion of 0 in t 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (* -1 (* (/ 1 (/ 1 (- t))) (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (* x y) (* t z)) 0.109 * * * [progress]: simplifying candidates 0.109 * * * * [progress]: [ 1 / 20 ] simplifiying candidate # 0.109 * * * * [progress]: [ 2 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 3 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 4 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 5 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 6 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 7 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 8 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 9 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 10 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 11 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 12 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 13 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 14 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 15 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 16 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 17 / 20 ] simplifiying candidate #real (real->posit16 (- (* x y) (* z t)))))> 0.110 * * * * [progress]: [ 18 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 19 / 20 ] simplifiying candidate # 0.110 * * * * [progress]: [ 20 / 20 ] simplifiying candidate # 0.110 * [simplify]: Simplifying: (fma x y (- (* t z))) (fma (- t) z (* t z)) (expm1 (- (* x y) (* z t))) (log1p (- (* x y) (* z t))) (- (* z t)) (/ (exp (* x y)) (exp (* z t))) (log (- (* x y) (* z t))) (exp (- (* x y) (* z t))) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (cbrt (- (* x y) (* z t))) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (- (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))) (- (* z t)) (- (* (* x y) (* x y)) (* (* z t) (* z t))) (+ (* x y) (* z t)) (- (* z t)) (real->posit16 (- (* x y) (* z t))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 0.111 * * [simplify]: iteration 0: 39 enodes 0.119 * * [simplify]: iteration 1: 105 enodes 0.144 * * [simplify]: iteration 2: 307 enodes 0.258 * * [simplify]: iteration 3: 919 enodes 0.693 * * [simplify]: iteration 4: 2151 enodes 1.800 * * [simplify]: iteration complete: 5001 enodes 1.801 * * [simplify]: Extracting #0: cost 16 inf + 0 1.802 * * [simplify]: Extracting #1: cost 298 inf + 1 1.808 * * [simplify]: Extracting #2: cost 906 inf + 6308 1.830 * * [simplify]: Extracting #3: cost 795 inf + 60725 1.883 * * [simplify]: Extracting #4: cost 349 inf + 199141 1.950 * * [simplify]: Extracting #5: cost 166 inf + 284585 2.039 * * [simplify]: Extracting #6: cost 44 inf + 353366 2.138 * * [simplify]: Extracting #7: cost 0 inf + 383180 2.261 * [simplify]: Simplified to: (- (* x y) (* t z)) 0 (expm1 (- (* x y) (* t z))) (log1p (- (* x y) (* t z))) (* z (- t)) (exp (- (* x y) (* t z))) (log (- (* x y) (* t z))) (exp (- (* x y) (* t z))) (* (cbrt (- (* x y) (* t z))) (cbrt (- (* x y) (* t z)))) (cbrt (- (* x y) (* t z))) (* (- (* x y) (* t z)) (* (- (* x y) (* t z)) (- (* x y) (* t z)))) (sqrt (- (* x y) (* t z))) (sqrt (- (* x y) (* t z))) (- (* (* (* x y) (* x y)) (* x y)) (* (* t z) (* (* t z) (* t z)))) (fma (* t z) (fma t z (* x y)) (* (* x y) (* x y))) (* z (- t)) (- (* (* x y) (* x y)) (* (* t z) (* t z))) (fma t z (* x y)) (* z (- t)) (real->posit16 (- (* x y) (* t z))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 2.262 * * * [progress]: adding candidates to table 2.342 * * [progress]: iteration 2 / 4 2.342 * * * [progress]: picking best candidate 2.345 * * * * [pick]: Picked # 2.345 * * * [progress]: localizing error 2.355 * * * [progress]: generating rewritten candidates 2.355 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.355 * * * [progress]: generating series expansions 2.355 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.355 * [backup-simplify]: Simplify (fma x y (- (* z t))) into (fma x y (- (* t z))) 2.355 * [approximate]: Taking taylor expansion of (fma x y (- (* t z))) in (x y z t) around 0 2.355 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in t 2.356 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.356 * [taylor]: Taking taylor expansion of (* x y) in t 2.356 * [taylor]: Taking taylor expansion of x in t 2.356 * [backup-simplify]: Simplify x into x 2.356 * [taylor]: Taking taylor expansion of y in t 2.356 * [backup-simplify]: Simplify y into y 2.356 * [taylor]: Taking taylor expansion of (- (* t z)) in t 2.356 * [taylor]: Taking taylor expansion of (* t z) in t 2.356 * [taylor]: Taking taylor expansion of t in t 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 1 into 1 2.356 * [taylor]: Taking taylor expansion of z in t 2.356 * [backup-simplify]: Simplify z into z 2.356 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in z 2.356 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.356 * [taylor]: Taking taylor expansion of (* x y) in z 2.356 * [taylor]: Taking taylor expansion of x in z 2.356 * [backup-simplify]: Simplify x into x 2.356 * [taylor]: Taking taylor expansion of y in z 2.356 * [backup-simplify]: Simplify y into y 2.356 * [taylor]: Taking taylor expansion of (- (* t z)) in z 2.356 * [taylor]: Taking taylor expansion of (* t z) in z 2.356 * [taylor]: Taking taylor expansion of t in z 2.356 * [backup-simplify]: Simplify t into t 2.356 * [taylor]: Taking taylor expansion of z in z 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 1 into 1 2.356 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in y 2.356 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.356 * [taylor]: Taking taylor expansion of (* x y) in y 2.356 * [taylor]: Taking taylor expansion of x in y 2.356 * [backup-simplify]: Simplify x into x 2.356 * [taylor]: Taking taylor expansion of y in y 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 1 into 1 2.356 * [taylor]: Taking taylor expansion of (- (* t z)) in y 2.356 * [taylor]: Taking taylor expansion of (* t z) in y 2.356 * [taylor]: Taking taylor expansion of t in y 2.356 * [backup-simplify]: Simplify t into t 2.356 * [taylor]: Taking taylor expansion of z in y 2.356 * [backup-simplify]: Simplify z into z 2.356 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in x 2.356 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.356 * [taylor]: Taking taylor expansion of (* x y) in x 2.356 * [taylor]: Taking taylor expansion of x in x 2.356 * [backup-simplify]: Simplify 0 into 0 2.356 * [backup-simplify]: Simplify 1 into 1 2.356 * [taylor]: Taking taylor expansion of y in x 2.356 * [backup-simplify]: Simplify y into y 2.356 * [taylor]: Taking taylor expansion of (- (* t z)) in x 2.356 * [taylor]: Taking taylor expansion of (* t z) in x 2.356 * [taylor]: Taking taylor expansion of t in x 2.356 * [backup-simplify]: Simplify t into t 2.356 * [taylor]: Taking taylor expansion of z in x 2.357 * [backup-simplify]: Simplify z into z 2.357 * [taylor]: Taking taylor expansion of (fma x y (- (* t z))) in x 2.357 * [taylor]: Rewrote expression to (+ (* x y) (- (* t z))) 2.357 * [taylor]: Taking taylor expansion of (* x y) in x 2.357 * [taylor]: Taking taylor expansion of x in x 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [taylor]: Taking taylor expansion of y in x 2.357 * [backup-simplify]: Simplify y into y 2.357 * [taylor]: Taking taylor expansion of (- (* t z)) in x 2.357 * [taylor]: Taking taylor expansion of (* t z) in x 2.357 * [taylor]: Taking taylor expansion of t in x 2.357 * [backup-simplify]: Simplify t into t 2.357 * [taylor]: Taking taylor expansion of z in x 2.357 * [backup-simplify]: Simplify z into z 2.357 * [backup-simplify]: Simplify (* 0 y) into 0 2.357 * [backup-simplify]: Simplify (* t z) into (* t z) 2.357 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 2.357 * [backup-simplify]: Simplify (+ 0 (- (* t z))) into (- (* t z)) 2.357 * [taylor]: Taking taylor expansion of (- (* t z)) in y 2.357 * [taylor]: Taking taylor expansion of (* t z) in y 2.357 * [taylor]: Taking taylor expansion of t in y 2.357 * [backup-simplify]: Simplify t into t 2.357 * [taylor]: Taking taylor expansion of z in y 2.357 * [backup-simplify]: Simplify z into z 2.357 * [backup-simplify]: Simplify (* t z) into (* t z) 2.357 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 2.357 * [taylor]: Taking taylor expansion of (- (* t z)) in z 2.357 * [taylor]: Taking taylor expansion of (* t z) in z 2.357 * [taylor]: Taking taylor expansion of t in z 2.357 * [backup-simplify]: Simplify t into t 2.357 * [taylor]: Taking taylor expansion of z in z 2.357 * [backup-simplify]: Simplify 0 into 0 2.357 * [backup-simplify]: Simplify 1 into 1 2.357 * [backup-simplify]: Simplify (* t 0) into 0 2.358 * [backup-simplify]: Simplify (- 0) into 0 2.358 * [taylor]: Taking taylor expansion of 0 in t 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.358 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.358 * [backup-simplify]: Simplify (- 0) into 0 2.358 * [backup-simplify]: Simplify (+ y 0) into y 2.358 * [taylor]: Taking taylor expansion of y in y 2.358 * [backup-simplify]: Simplify 0 into 0 2.358 * [backup-simplify]: Simplify 1 into 1 2.358 * [taylor]: Taking taylor expansion of 0 in z 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [taylor]: Taking taylor expansion of 0 in t 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.359 * [backup-simplify]: Simplify (- 0) into 0 2.359 * [taylor]: Taking taylor expansion of 0 in z 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [taylor]: Taking taylor expansion of 0 in t 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.359 * [backup-simplify]: Simplify (- t) into (- t) 2.359 * [taylor]: Taking taylor expansion of (- t) in t 2.359 * [taylor]: Taking taylor expansion of t in t 2.359 * [backup-simplify]: Simplify 0 into 0 2.359 * [backup-simplify]: Simplify 1 into 1 2.360 * [backup-simplify]: Simplify (- 0) into 0 2.360 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify 0 into 0 2.360 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.360 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.361 * [backup-simplify]: Simplify (- 0) into 0 2.361 * [backup-simplify]: Simplify (+ 0 0) into 0 2.361 * [taylor]: Taking taylor expansion of 0 in y 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [taylor]: Taking taylor expansion of 0 in z 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [taylor]: Taking taylor expansion of 0 in t 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [backup-simplify]: Simplify 0 into 0 2.361 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 y) (- (* (/ 1 z) (/ 1 t)))) into (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) 2.361 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in (x y z t) around 0 2.361 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in t 2.361 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.361 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in t 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in t 2.361 * [taylor]: Taking taylor expansion of x in t 2.361 * [backup-simplify]: Simplify x into x 2.361 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.361 * [taylor]: Taking taylor expansion of (/ 1 y) in t 2.361 * [taylor]: Taking taylor expansion of y in t 2.362 * [backup-simplify]: Simplify y into y 2.362 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in t 2.362 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 2.362 * [taylor]: Taking taylor expansion of (* t z) in t 2.362 * [taylor]: Taking taylor expansion of t in t 2.362 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify 1 into 1 2.362 * [taylor]: Taking taylor expansion of z in t 2.362 * [backup-simplify]: Simplify z into z 2.362 * [backup-simplify]: Simplify (* 0 z) into 0 2.362 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.362 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.362 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in z 2.362 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.362 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.362 * [taylor]: Taking taylor expansion of x in z 2.362 * [backup-simplify]: Simplify x into x 2.362 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.362 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.362 * [taylor]: Taking taylor expansion of y in z 2.362 * [backup-simplify]: Simplify y into y 2.362 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.362 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.362 * [taylor]: Taking taylor expansion of (* t z) in z 2.362 * [taylor]: Taking taylor expansion of t in z 2.362 * [backup-simplify]: Simplify t into t 2.362 * [taylor]: Taking taylor expansion of z in z 2.362 * [backup-simplify]: Simplify 0 into 0 2.362 * [backup-simplify]: Simplify 1 into 1 2.362 * [backup-simplify]: Simplify (* t 0) into 0 2.363 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.363 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.363 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in y 2.363 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.363 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 2.363 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.363 * [taylor]: Taking taylor expansion of x in y 2.363 * [backup-simplify]: Simplify x into x 2.363 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.363 * [taylor]: Taking taylor expansion of y in y 2.363 * [backup-simplify]: Simplify 0 into 0 2.363 * [backup-simplify]: Simplify 1 into 1 2.363 * [backup-simplify]: Simplify (/ 1 1) into 1 2.363 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.363 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.363 * [taylor]: Taking taylor expansion of (* t z) in y 2.363 * [taylor]: Taking taylor expansion of t in y 2.363 * [backup-simplify]: Simplify t into t 2.363 * [taylor]: Taking taylor expansion of z in y 2.363 * [backup-simplify]: Simplify z into z 2.363 * [backup-simplify]: Simplify (* t z) into (* t z) 2.363 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.363 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in x 2.364 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.364 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify 1 into 1 2.364 * [backup-simplify]: Simplify (/ 1 1) into 1 2.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.364 * [taylor]: Taking taylor expansion of y in x 2.364 * [backup-simplify]: Simplify y into y 2.364 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.364 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.364 * [taylor]: Taking taylor expansion of (* t z) in x 2.364 * [taylor]: Taking taylor expansion of t in x 2.364 * [backup-simplify]: Simplify t into t 2.364 * [taylor]: Taking taylor expansion of z in x 2.364 * [backup-simplify]: Simplify z into z 2.364 * [backup-simplify]: Simplify (* t z) into (* t z) 2.364 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.364 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (- (/ 1 (* t z)))) in x 2.364 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (- (/ 1 (* t z)))) 2.364 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [backup-simplify]: Simplify 0 into 0 2.364 * [backup-simplify]: Simplify 1 into 1 2.365 * [backup-simplify]: Simplify (/ 1 1) into 1 2.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.365 * [taylor]: Taking taylor expansion of y in x 2.365 * [backup-simplify]: Simplify y into y 2.365 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.365 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.365 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.365 * [taylor]: Taking taylor expansion of (* t z) in x 2.365 * [taylor]: Taking taylor expansion of t in x 2.365 * [backup-simplify]: Simplify t into t 2.365 * [taylor]: Taking taylor expansion of z in x 2.365 * [backup-simplify]: Simplify z into z 2.365 * [backup-simplify]: Simplify (* t z) into (* t z) 2.365 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.365 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 2.365 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.365 * [taylor]: Taking taylor expansion of y in y 2.365 * [backup-simplify]: Simplify 0 into 0 2.365 * [backup-simplify]: Simplify 1 into 1 2.365 * [backup-simplify]: Simplify (/ 1 1) into 1 2.365 * [taylor]: Taking taylor expansion of 1 in z 2.365 * [backup-simplify]: Simplify 1 into 1 2.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.366 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 2.366 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.366 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 2.366 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.366 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.366 * [taylor]: Taking taylor expansion of (* t z) in y 2.366 * [taylor]: Taking taylor expansion of t in y 2.366 * [backup-simplify]: Simplify t into t 2.366 * [taylor]: Taking taylor expansion of z in y 2.366 * [backup-simplify]: Simplify z into z 2.367 * [backup-simplify]: Simplify (* t z) into (* t z) 2.367 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.367 * [taylor]: Taking taylor expansion of 0 in z 2.367 * [backup-simplify]: Simplify 0 into 0 2.367 * [taylor]: Taking taylor expansion of 1 in t 2.367 * [backup-simplify]: Simplify 1 into 1 2.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.368 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.369 * [backup-simplify]: Simplify (- 0) into 0 2.369 * [backup-simplify]: Simplify (+ 0 0) into 0 2.369 * [taylor]: Taking taylor expansion of 0 in y 2.369 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.369 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.369 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.369 * [taylor]: Taking taylor expansion of (* t z) in z 2.369 * [taylor]: Taking taylor expansion of t in z 2.369 * [backup-simplify]: Simplify t into t 2.369 * [taylor]: Taking taylor expansion of z in z 2.369 * [backup-simplify]: Simplify 0 into 0 2.369 * [backup-simplify]: Simplify 1 into 1 2.369 * [backup-simplify]: Simplify (* t 0) into 0 2.369 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.370 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.370 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 2.370 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 2.370 * [taylor]: Taking taylor expansion of (/ 1 t) in t 2.370 * [taylor]: Taking taylor expansion of t in t 2.370 * [backup-simplify]: Simplify 0 into 0 2.370 * [backup-simplify]: Simplify 1 into 1 2.370 * [backup-simplify]: Simplify (/ 1 1) into 1 2.370 * [backup-simplify]: Simplify (- 1) into -1 2.370 * [backup-simplify]: Simplify -1 into -1 2.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.371 * [taylor]: Taking taylor expansion of 0 in z 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [taylor]: Taking taylor expansion of 0 in t 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [taylor]: Taking taylor expansion of 0 in t 2.371 * [backup-simplify]: Simplify 0 into 0 2.371 * [backup-simplify]: Simplify 1 into 1 2.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.373 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.373 * [backup-simplify]: Simplify (- 0) into 0 2.373 * [backup-simplify]: Simplify (+ 0 0) into 0 2.373 * [taylor]: Taking taylor expansion of 0 in y 2.373 * [backup-simplify]: Simplify 0 into 0 2.373 * [taylor]: Taking taylor expansion of 0 in z 2.373 * [backup-simplify]: Simplify 0 into 0 2.373 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.374 * [backup-simplify]: Simplify (- 0) into 0 2.374 * [taylor]: Taking taylor expansion of 0 in z 2.374 * [backup-simplify]: Simplify 0 into 0 2.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.374 * [taylor]: Taking taylor expansion of 0 in z 2.374 * [backup-simplify]: Simplify 0 into 0 2.375 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 2.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 2.375 * [backup-simplify]: Simplify (- 0) into 0 2.375 * [taylor]: Taking taylor expansion of 0 in t 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [taylor]: Taking taylor expansion of 0 in t 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [taylor]: Taking taylor expansion of 0 in t 2.375 * [backup-simplify]: Simplify 0 into 0 2.375 * [taylor]: Taking taylor expansion of 0 in t 2.375 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.376 * [backup-simplify]: Simplify (- 0) into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify 0 into 0 2.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0 2.381 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 2.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.382 * [backup-simplify]: Simplify (- 0) into 0 2.382 * [backup-simplify]: Simplify (+ 0 0) into 0 2.382 * [taylor]: Taking taylor expansion of 0 in y 2.382 * [backup-simplify]: Simplify 0 into 0 2.382 * [taylor]: Taking taylor expansion of 0 in z 2.382 * [backup-simplify]: Simplify 0 into 0 2.382 * [taylor]: Taking taylor expansion of 0 in z 2.382 * [backup-simplify]: Simplify 0 into 0 2.383 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.383 * [backup-simplify]: Simplify (- 0) into 0 2.383 * [taylor]: Taking taylor expansion of 0 in z 2.383 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.384 * [taylor]: Taking taylor expansion of 0 in z 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [taylor]: Taking taylor expansion of 0 in t 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [taylor]: Taking taylor expansion of 0 in t 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [taylor]: Taking taylor expansion of 0 in t 2.384 * [backup-simplify]: Simplify 0 into 0 2.384 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.385 * [backup-simplify]: Simplify (- 0) into 0 2.385 * [taylor]: Taking taylor expansion of 0 in t 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [taylor]: Taking taylor expansion of 0 in t 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [taylor]: Taking taylor expansion of 0 in t 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [taylor]: Taking taylor expansion of 0 in t 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [backup-simplify]: Simplify 0 into 0 2.385 * [backup-simplify]: Simplify 0 into 0 2.386 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) (* -1 (* (/ 1 (/ 1 t)) (* (/ 1 (/ 1 z)) (* 1 1))))) into (- (* x y) (* t z)) 2.386 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- y)) (- (* (/ 1 (- z)) (/ 1 (- t))))) into (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) 2.386 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in (x y z t) around 0 2.386 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in t 2.386 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.386 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in t 2.386 * [taylor]: Taking taylor expansion of (/ -1 x) in t 2.386 * [taylor]: Taking taylor expansion of -1 in t 2.386 * [backup-simplify]: Simplify -1 into -1 2.386 * [taylor]: Taking taylor expansion of x in t 2.386 * [backup-simplify]: Simplify x into x 2.386 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.386 * [taylor]: Taking taylor expansion of (/ -1 y) in t 2.386 * [taylor]: Taking taylor expansion of -1 in t 2.386 * [backup-simplify]: Simplify -1 into -1 2.386 * [taylor]: Taking taylor expansion of y in t 2.386 * [backup-simplify]: Simplify y into y 2.386 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.386 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in t 2.386 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 2.386 * [taylor]: Taking taylor expansion of (* t z) in t 2.386 * [taylor]: Taking taylor expansion of t in t 2.386 * [backup-simplify]: Simplify 0 into 0 2.386 * [backup-simplify]: Simplify 1 into 1 2.386 * [taylor]: Taking taylor expansion of z in t 2.386 * [backup-simplify]: Simplify z into z 2.386 * [backup-simplify]: Simplify (* 0 z) into 0 2.387 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 2.387 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.387 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in z 2.387 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.387 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 2.387 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.387 * [taylor]: Taking taylor expansion of -1 in z 2.387 * [backup-simplify]: Simplify -1 into -1 2.387 * [taylor]: Taking taylor expansion of x in z 2.387 * [backup-simplify]: Simplify x into x 2.387 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.387 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.387 * [taylor]: Taking taylor expansion of -1 in z 2.387 * [backup-simplify]: Simplify -1 into -1 2.387 * [taylor]: Taking taylor expansion of y in z 2.387 * [backup-simplify]: Simplify y into y 2.387 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.387 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.387 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.387 * [taylor]: Taking taylor expansion of (* t z) in z 2.387 * [taylor]: Taking taylor expansion of t in z 2.387 * [backup-simplify]: Simplify t into t 2.387 * [taylor]: Taking taylor expansion of z in z 2.387 * [backup-simplify]: Simplify 0 into 0 2.387 * [backup-simplify]: Simplify 1 into 1 2.387 * [backup-simplify]: Simplify (* t 0) into 0 2.388 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.388 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.388 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in y 2.388 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.388 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 2.388 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.388 * [taylor]: Taking taylor expansion of -1 in y 2.388 * [backup-simplify]: Simplify -1 into -1 2.388 * [taylor]: Taking taylor expansion of x in y 2.388 * [backup-simplify]: Simplify x into x 2.388 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.388 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.388 * [taylor]: Taking taylor expansion of -1 in y 2.388 * [backup-simplify]: Simplify -1 into -1 2.388 * [taylor]: Taking taylor expansion of y in y 2.388 * [backup-simplify]: Simplify 0 into 0 2.388 * [backup-simplify]: Simplify 1 into 1 2.388 * [backup-simplify]: Simplify (/ -1 1) into -1 2.388 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.388 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.388 * [taylor]: Taking taylor expansion of (* t z) in y 2.388 * [taylor]: Taking taylor expansion of t in y 2.388 * [backup-simplify]: Simplify t into t 2.388 * [taylor]: Taking taylor expansion of z in y 2.388 * [backup-simplify]: Simplify z into z 2.389 * [backup-simplify]: Simplify (* t z) into (* t z) 2.389 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.389 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in x 2.389 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.389 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 2.389 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.389 * [taylor]: Taking taylor expansion of -1 in x 2.389 * [backup-simplify]: Simplify -1 into -1 2.389 * [taylor]: Taking taylor expansion of x in x 2.389 * [backup-simplify]: Simplify 0 into 0 2.389 * [backup-simplify]: Simplify 1 into 1 2.389 * [backup-simplify]: Simplify (/ -1 1) into -1 2.389 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.389 * [taylor]: Taking taylor expansion of -1 in x 2.389 * [backup-simplify]: Simplify -1 into -1 2.389 * [taylor]: Taking taylor expansion of y in x 2.389 * [backup-simplify]: Simplify y into y 2.389 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.389 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.389 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.389 * [taylor]: Taking taylor expansion of (* t z) in x 2.389 * [taylor]: Taking taylor expansion of t in x 2.389 * [backup-simplify]: Simplify t into t 2.389 * [taylor]: Taking taylor expansion of z in x 2.389 * [backup-simplify]: Simplify z into z 2.389 * [backup-simplify]: Simplify (* t z) into (* t z) 2.389 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.389 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (- (/ 1 (* t z)))) in x 2.390 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (- (/ 1 (* t z)))) 2.390 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 2.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.390 * [taylor]: Taking taylor expansion of -1 in x 2.390 * [backup-simplify]: Simplify -1 into -1 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [backup-simplify]: Simplify 0 into 0 2.390 * [backup-simplify]: Simplify 1 into 1 2.390 * [backup-simplify]: Simplify (/ -1 1) into -1 2.390 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.390 * [taylor]: Taking taylor expansion of -1 in x 2.390 * [backup-simplify]: Simplify -1 into -1 2.390 * [taylor]: Taking taylor expansion of y in x 2.390 * [backup-simplify]: Simplify y into y 2.390 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.390 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in x 2.390 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 2.390 * [taylor]: Taking taylor expansion of (* t z) in x 2.390 * [taylor]: Taking taylor expansion of t in x 2.390 * [backup-simplify]: Simplify t into t 2.390 * [taylor]: Taking taylor expansion of z in x 2.390 * [backup-simplify]: Simplify z into z 2.390 * [backup-simplify]: Simplify (* t z) into (* t z) 2.390 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.390 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 2.390 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.390 * [taylor]: Taking taylor expansion of y in y 2.390 * [backup-simplify]: Simplify 0 into 0 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [backup-simplify]: Simplify (/ 1 1) into 1 2.391 * [taylor]: Taking taylor expansion of 1 in z 2.391 * [backup-simplify]: Simplify 1 into 1 2.391 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 2.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.392 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 2.392 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.392 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 2.392 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 2.392 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 2.392 * [taylor]: Taking taylor expansion of (* t z) in y 2.392 * [taylor]: Taking taylor expansion of t in y 2.392 * [backup-simplify]: Simplify t into t 2.392 * [taylor]: Taking taylor expansion of z in y 2.392 * [backup-simplify]: Simplify z into z 2.392 * [backup-simplify]: Simplify (* t z) into (* t z) 2.392 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 2.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.393 * [taylor]: Taking taylor expansion of 0 in z 2.393 * [backup-simplify]: Simplify 0 into 0 2.393 * [taylor]: Taking taylor expansion of 1 in t 2.393 * [backup-simplify]: Simplify 1 into 1 2.393 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.394 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 2.394 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.394 * [backup-simplify]: Simplify (- 0) into 0 2.395 * [backup-simplify]: Simplify (+ 0 0) into 0 2.395 * [taylor]: Taking taylor expansion of 0 in y 2.395 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 2.395 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 2.395 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 2.395 * [taylor]: Taking taylor expansion of (* t z) in z 2.395 * [taylor]: Taking taylor expansion of t in z 2.395 * [backup-simplify]: Simplify t into t 2.395 * [taylor]: Taking taylor expansion of z in z 2.395 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify 1 into 1 2.395 * [backup-simplify]: Simplify (* t 0) into 0 2.395 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 2.395 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 2.395 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 2.395 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 2.395 * [taylor]: Taking taylor expansion of (/ 1 t) in t 2.395 * [taylor]: Taking taylor expansion of t in t 2.395 * [backup-simplify]: Simplify 0 into 0 2.395 * [backup-simplify]: Simplify 1 into 1 2.396 * [backup-simplify]: Simplify (/ 1 1) into 1 2.396 * [backup-simplify]: Simplify (- 1) into -1 2.396 * [backup-simplify]: Simplify -1 into -1 2.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.396 * [taylor]: Taking taylor expansion of 0 in z 2.396 * [backup-simplify]: Simplify 0 into 0 2.397 * [taylor]: Taking taylor expansion of 0 in t 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [taylor]: Taking taylor expansion of 0 in t 2.397 * [backup-simplify]: Simplify 0 into 0 2.397 * [backup-simplify]: Simplify 1 into 1 2.397 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.398 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 2.398 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.399 * [backup-simplify]: Simplify (- 0) into 0 2.399 * [backup-simplify]: Simplify (+ 0 0) into 0 2.399 * [taylor]: Taking taylor expansion of 0 in y 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [taylor]: Taking taylor expansion of 0 in z 2.399 * [backup-simplify]: Simplify 0 into 0 2.399 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 2.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 2.400 * [backup-simplify]: Simplify (- 0) into 0 2.400 * [taylor]: Taking taylor expansion of 0 in z 2.400 * [backup-simplify]: Simplify 0 into 0 2.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.400 * [taylor]: Taking taylor expansion of 0 in z 2.400 * [backup-simplify]: Simplify 0 into 0 2.401 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 2.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 2.401 * [backup-simplify]: Simplify (- 0) into 0 2.401 * [taylor]: Taking taylor expansion of 0 in t 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [taylor]: Taking taylor expansion of 0 in t 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [taylor]: Taking taylor expansion of 0 in t 2.401 * [backup-simplify]: Simplify 0 into 0 2.401 * [taylor]: Taking taylor expansion of 0 in t 2.401 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.402 * [backup-simplify]: Simplify (- 0) into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify 0 into 0 2.402 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.403 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.404 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0 2.404 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 2.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.405 * [backup-simplify]: Simplify (- 0) into 0 2.405 * [backup-simplify]: Simplify (+ 0 0) into 0 2.405 * [taylor]: Taking taylor expansion of 0 in y 2.405 * [backup-simplify]: Simplify 0 into 0 2.405 * [taylor]: Taking taylor expansion of 0 in z 2.405 * [backup-simplify]: Simplify 0 into 0 2.405 * [taylor]: Taking taylor expansion of 0 in z 2.405 * [backup-simplify]: Simplify 0 into 0 2.405 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 2.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 2.406 * [backup-simplify]: Simplify (- 0) into 0 2.406 * [taylor]: Taking taylor expansion of 0 in z 2.406 * [backup-simplify]: Simplify 0 into 0 2.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.407 * [taylor]: Taking taylor expansion of 0 in z 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [taylor]: Taking taylor expansion of 0 in t 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [taylor]: Taking taylor expansion of 0 in t 2.407 * [backup-simplify]: Simplify 0 into 0 2.407 * [taylor]: Taking taylor expansion of 0 in t 2.407 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 2.408 * [backup-simplify]: Simplify (- 0) into 0 2.408 * [taylor]: Taking taylor expansion of 0 in t 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [taylor]: Taking taylor expansion of 0 in t 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [taylor]: Taking taylor expansion of 0 in t 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [taylor]: Taking taylor expansion of 0 in t 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify 0 into 0 2.408 * [backup-simplify]: Simplify 0 into 0 2.409 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) (* -1 (* (/ 1 (/ 1 (- t))) (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (* x y) (* t z)) 2.409 * * * [progress]: simplifying candidates 2.409 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 2.409 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma x y (- (* z t))))))> 2.409 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 2.410 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 2.410 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 2.410 * [simplify]: Simplifying: (expm1 (fma x y (- (* z t)))) (log1p (fma x y (- (* z t)))) (* x y) (log (fma x y (- (* z t)))) (exp (fma x y (- (* z t)))) (* (cbrt (fma x y (- (* z t)))) (cbrt (fma x y (- (* z t))))) (cbrt (fma x y (- (* z t)))) (* (* (fma x y (- (* z t))) (fma x y (- (* z t)))) (fma x y (- (* z t)))) (sqrt (fma x y (- (* z t)))) (sqrt (fma x y (- (* z t)))) (real->posit16 (fma x y (- (* z t)))) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 2.410 * * [simplify]: iteration 0: 21 enodes 2.414 * * [simplify]: iteration 1: 31 enodes 2.419 * * [simplify]: iteration 2: 54 enodes 2.431 * * [simplify]: iteration 3: 188 enodes 2.508 * * [simplify]: iteration 4: 774 enodes 3.874 * * [simplify]: iteration 5: 3849 enodes 4.818 * * [simplify]: iteration complete: 5000 enodes 4.818 * * [simplify]: Extracting #0: cost 12 inf + 0 4.818 * * [simplify]: Extracting #1: cost 134 inf + 1 4.821 * * [simplify]: Extracting #2: cost 501 inf + 90 4.835 * * [simplify]: Extracting #3: cost 350 inf + 33827 4.892 * * [simplify]: Extracting #4: cost 57 inf + 113474 4.984 * * [simplify]: Extracting #5: cost 0 inf + 131806 5.079 * [simplify]: Simplified to: (expm1 (- (* x y) (* z t))) (log1p (- (* x y) (* z t))) (* x y) (log (- (* x y) (* z t))) (exp (- (* x y) (* z t))) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (cbrt (- (* x y) (* z t))) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (sqrt (- (* x y) (* z t))) (real->posit16 (- (* x y) (* z t))) 0 (- (* x y) (* z t)) (- (* x y) (* z t)) 5.080 * * * [progress]: adding candidates to table 5.156 * [progress]: [Phase 3 of 3] Extracting. 5.160 * [simplify]: Simplifying: (fma x y (- (* z t))) 5.161 * * [simplify]: iteration 0: 7 enodes 5.161 * * [simplify]: iteration 1: 12 enodes 5.162 * * [simplify]: iteration 2: 14 enodes 5.163 * * [simplify]: iteration complete: 14 enodes 5.163 * * [simplify]: Extracting #0: cost 1 inf + 0 5.163 * * [simplify]: Extracting #1: cost 4 inf + 0 5.163 * * [simplify]: Extracting #2: cost 7 inf + 2 5.163 * * [simplify]: Extracting #3: cost 0 inf + 349 5.164 * [simplify]: Simplified to: (fma x y (- (* z t))) 6.492 * [regime-testing]: Baseline error score: 0.006924905291008721 6.495 * [regime-testing]: Oracle error score: 0.006924905291008721 6.496 * [regime-testing]: End program error score: 0.006924905291008721