4.608 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (- (* x y) (* z t)) 0.023 * [simplify]: Sending expressions to egg_math: (- (* h3 h2) (* h1 h0)) 0.025 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.027 * * [simplify]: iteration 1 : 20 enodes (cost 3 ) 0.028 * * [simplify]: iteration 2 : 24 enodes (cost 3 ) 0.029 * * [simplify]: iteration 3 : 24 enodes (cost 3 ) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.045 * * * [progress]: generating series expansions 0.045 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.045 * [backup-simplify]: Simplify (- (* x y) (* z t)) into (- (* x y) (* t z)) 0.045 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0 0.045 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t 0.046 * [taylor]: Taking taylor expansion of (* x y) in t 0.046 * [taylor]: Taking taylor expansion of x in t 0.046 * [backup-simplify]: Simplify x into x 0.046 * [taylor]: Taking taylor expansion of y in t 0.046 * [backup-simplify]: Simplify y into y 0.046 * [taylor]: Taking taylor expansion of (* t z) in t 0.046 * [taylor]: Taking taylor expansion of t in t 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of z in t 0.046 * [backup-simplify]: Simplify z into z 0.046 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z 0.046 * [taylor]: Taking taylor expansion of (* x y) in z 0.046 * [taylor]: Taking taylor expansion of x in z 0.046 * [backup-simplify]: Simplify x into x 0.046 * [taylor]: Taking taylor expansion of y in z 0.046 * [backup-simplify]: Simplify y into y 0.046 * [taylor]: Taking taylor expansion of (* t z) in z 0.046 * [taylor]: Taking taylor expansion of t in z 0.046 * [backup-simplify]: Simplify t into t 0.046 * [taylor]: Taking taylor expansion of z in z 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y 0.046 * [taylor]: Taking taylor expansion of (* x y) in y 0.046 * [taylor]: Taking taylor expansion of x in y 0.046 * [backup-simplify]: Simplify x into x 0.046 * [taylor]: Taking taylor expansion of y in y 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of (* t z) in y 0.046 * [taylor]: Taking taylor expansion of t in y 0.046 * [backup-simplify]: Simplify t into t 0.046 * [taylor]: Taking taylor expansion of z in y 0.046 * [backup-simplify]: Simplify z into z 0.046 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.046 * [taylor]: Taking taylor expansion of (* x y) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of y in x 0.046 * [backup-simplify]: Simplify y into y 0.046 * [taylor]: Taking taylor expansion of (* t z) in x 0.046 * [taylor]: Taking taylor expansion of t in x 0.046 * [backup-simplify]: Simplify t into t 0.046 * [taylor]: Taking taylor expansion of z in x 0.046 * [backup-simplify]: Simplify z into z 0.046 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x 0.046 * [taylor]: Taking taylor expansion of (* x y) in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 1 into 1 0.046 * [taylor]: Taking taylor expansion of y in x 0.046 * [backup-simplify]: Simplify y into y 0.046 * [taylor]: Taking taylor expansion of (* t z) in x 0.046 * [taylor]: Taking taylor expansion of t in x 0.046 * [backup-simplify]: Simplify t into t 0.046 * [taylor]: Taking taylor expansion of z in x 0.046 * [backup-simplify]: Simplify z into z 0.046 * [backup-simplify]: Simplify (* 0 y) into 0 0.046 * [backup-simplify]: Simplify (* t z) into (* t z) 0.046 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.047 * [backup-simplify]: Simplify (+ 0 (- (* t z))) into (- (* t z)) 0.047 * [taylor]: Taking taylor expansion of (- (* t z)) in y 0.047 * [taylor]: Taking taylor expansion of (* t z) in y 0.047 * [taylor]: Taking taylor expansion of t in y 0.047 * [backup-simplify]: Simplify t into t 0.047 * [taylor]: Taking taylor expansion of z in y 0.047 * [backup-simplify]: Simplify z into z 0.047 * [backup-simplify]: Simplify (* t z) into (* t z) 0.047 * [backup-simplify]: Simplify (- (* t z)) into (- (* t z)) 0.047 * [taylor]: Taking taylor expansion of (- (* t z)) in z 0.047 * [taylor]: Taking taylor expansion of (* t z) in z 0.047 * [taylor]: Taking taylor expansion of t in z 0.047 * [backup-simplify]: Simplify t into t 0.047 * [taylor]: Taking taylor expansion of z in z 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [backup-simplify]: Simplify (* t 0) into 0 0.047 * [backup-simplify]: Simplify (- 0) into 0 0.047 * [taylor]: Taking taylor expansion of 0 in t 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.048 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.048 * [backup-simplify]: Simplify (- 0) into 0 0.048 * [backup-simplify]: Simplify (+ y 0) into y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [taylor]: Taking taylor expansion of 0 in z 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [taylor]: Taking taylor expansion of 0 in t 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.048 * [backup-simplify]: Simplify (- 0) into 0 0.048 * [taylor]: Taking taylor expansion of 0 in z 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [taylor]: Taking taylor expansion of 0 in t 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.049 * [backup-simplify]: Simplify (- t) into (- t) 0.049 * [taylor]: Taking taylor expansion of (- t) in t 0.049 * [taylor]: Taking taylor expansion of t in t 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (- 0) into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.050 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.050 * [backup-simplify]: Simplify (- 0) into 0 0.050 * [backup-simplify]: Simplify (+ 0 0) into 0 0.050 * [taylor]: Taking taylor expansion of 0 in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [taylor]: Taking taylor expansion of 0 in z 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [taylor]: Taking taylor expansion of 0 in t 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 y)) (* (/ 1 z) (/ 1 t))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.051 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.051 * [taylor]: Taking taylor expansion of (* x y) in t 0.051 * [taylor]: Taking taylor expansion of x in t 0.051 * [backup-simplify]: Simplify x into x 0.051 * [taylor]: Taking taylor expansion of y in t 0.051 * [backup-simplify]: Simplify y into y 0.051 * [backup-simplify]: Simplify (* x y) into (* x y) 0.051 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.051 * [taylor]: Taking taylor expansion of (* t z) in t 0.051 * [taylor]: Taking taylor expansion of t in t 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [taylor]: Taking taylor expansion of z in t 0.051 * [backup-simplify]: Simplify z into z 0.051 * [backup-simplify]: Simplify (* 0 z) into 0 0.051 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.051 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.051 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.051 * [taylor]: Taking taylor expansion of (* x y) in z 0.051 * [taylor]: Taking taylor expansion of x in z 0.051 * [backup-simplify]: Simplify x into x 0.051 * [taylor]: Taking taylor expansion of y in z 0.051 * [backup-simplify]: Simplify y into y 0.051 * [backup-simplify]: Simplify (* x y) into (* x y) 0.051 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.051 * [taylor]: Taking taylor expansion of (* t z) in z 0.051 * [taylor]: Taking taylor expansion of t in z 0.051 * [backup-simplify]: Simplify t into t 0.051 * [taylor]: Taking taylor expansion of z in z 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (* t 0) into 0 0.052 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.052 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.052 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.052 * [taylor]: Taking taylor expansion of (* x y) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [backup-simplify]: Simplify x into x 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (* x 0) into 0 0.052 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.052 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.052 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.052 * [taylor]: Taking taylor expansion of (* t z) in y 0.052 * [taylor]: Taking taylor expansion of t in y 0.052 * [backup-simplify]: Simplify t into t 0.052 * [taylor]: Taking taylor expansion of z in y 0.052 * [backup-simplify]: Simplify z into z 0.052 * [backup-simplify]: Simplify (* t z) into (* t z) 0.052 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.052 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [backup-simplify]: Simplify (* 0 y) into 0 0.053 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.053 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.053 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.053 * [taylor]: Taking taylor expansion of (* t z) in x 0.053 * [taylor]: Taking taylor expansion of t in x 0.053 * [backup-simplify]: Simplify t into t 0.053 * [taylor]: Taking taylor expansion of z in x 0.053 * [backup-simplify]: Simplify z into z 0.053 * [backup-simplify]: Simplify (* t z) into (* t z) 0.053 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.053 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.053 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [backup-simplify]: Simplify (* 0 y) into 0 0.053 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.054 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.054 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.054 * [taylor]: Taking taylor expansion of (* t z) in x 0.054 * [taylor]: Taking taylor expansion of t in x 0.054 * [backup-simplify]: Simplify t into t 0.054 * [taylor]: Taking taylor expansion of z in x 0.054 * [backup-simplify]: Simplify z into z 0.054 * [backup-simplify]: Simplify (* t z) into (* t z) 0.054 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.054 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [backup-simplify]: Simplify (/ 1 1) into 1 0.054 * [taylor]: Taking taylor expansion of 1 in z 0.054 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.055 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.055 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.055 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.055 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.055 * [taylor]: Taking taylor expansion of (* t z) in y 0.055 * [taylor]: Taking taylor expansion of t in y 0.055 * [backup-simplify]: Simplify t into t 0.055 * [taylor]: Taking taylor expansion of z in y 0.055 * [backup-simplify]: Simplify z into z 0.055 * [backup-simplify]: Simplify (* t z) into (* t z) 0.055 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.055 * [taylor]: Taking taylor expansion of 0 in z 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [taylor]: Taking taylor expansion of 1 in t 0.055 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.056 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.057 * [backup-simplify]: Simplify (- 0) into 0 0.057 * [backup-simplify]: Simplify (+ 0 0) into 0 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.057 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.057 * [taylor]: Taking taylor expansion of (* t z) in z 0.057 * [taylor]: Taking taylor expansion of t in z 0.057 * [backup-simplify]: Simplify t into t 0.057 * [taylor]: Taking taylor expansion of z in z 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [backup-simplify]: Simplify (* t 0) into 0 0.057 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.057 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.057 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.057 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.058 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.058 * [taylor]: Taking taylor expansion of t in t 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (/ 1 1) into 1 0.058 * [backup-simplify]: Simplify (- 1) into -1 0.058 * [backup-simplify]: Simplify -1 into -1 0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [taylor]: Taking taylor expansion of 0 in t 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [taylor]: Taking taylor expansion of 0 in t 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.060 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.060 * [backup-simplify]: Simplify (- 0) into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 0.061 * [backup-simplify]: Simplify (- 0) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in z 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0 0.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 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 * [taylor]: Taking taylor expansion of 0 in t 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 * [taylor]: Taking taylor expansion of 0 in t 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.063 * [backup-simplify]: Simplify (- 0) into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.065 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.065 * [backup-simplify]: Simplify (- 0) into 0 0.065 * [backup-simplify]: Simplify (+ 0 0) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.066 * [backup-simplify]: Simplify (- 0) into 0 0.066 * [taylor]: Taking taylor expansion of 0 in z 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.067 * [taylor]: Taking taylor expansion of 0 in z 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [taylor]: Taking taylor expansion of 0 in t 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [taylor]: Taking taylor expansion of 0 in t 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [taylor]: Taking taylor expansion of 0 in t 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.068 * [backup-simplify]: Simplify (- 0) into 0 0.068 * [taylor]: Taking taylor expansion of 0 in t 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [taylor]: Taking taylor expansion of 0 in t 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [taylor]: Taking taylor expansion of 0 in t 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [taylor]: Taking taylor expansion of 0 in t 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [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)) 0.069 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (- t)))) into (- (/ 1 (* x y)) (/ 1 (* t z))) 0.069 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0 0.069 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t 0.069 * [taylor]: Taking taylor expansion of (* x y) in t 0.069 * [taylor]: Taking taylor expansion of x in t 0.069 * [backup-simplify]: Simplify x into x 0.069 * [taylor]: Taking taylor expansion of y in t 0.069 * [backup-simplify]: Simplify y into y 0.069 * [backup-simplify]: Simplify (* x y) into (* x y) 0.069 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t 0.069 * [taylor]: Taking taylor expansion of (* t z) in t 0.069 * [taylor]: Taking taylor expansion of t in t 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of z in t 0.069 * [backup-simplify]: Simplify z into z 0.069 * [backup-simplify]: Simplify (* 0 z) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.070 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.070 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.070 * [taylor]: Taking taylor expansion of (* x y) in z 0.070 * [taylor]: Taking taylor expansion of x in z 0.070 * [backup-simplify]: Simplify x into x 0.070 * [taylor]: Taking taylor expansion of y in z 0.070 * [backup-simplify]: Simplify y into y 0.070 * [backup-simplify]: Simplify (* x y) into (* x y) 0.070 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.070 * [taylor]: Taking taylor expansion of (* t z) in z 0.070 * [taylor]: Taking taylor expansion of t in z 0.070 * [backup-simplify]: Simplify t into t 0.070 * [taylor]: Taking taylor expansion of z in z 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (* t 0) into 0 0.070 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.070 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.070 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.070 * [taylor]: Taking taylor expansion of (* x y) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [backup-simplify]: Simplify x into x 0.070 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (* x 0) into 0 0.071 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.071 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.071 * [taylor]: Taking taylor expansion of (* t z) in y 0.071 * [taylor]: Taking taylor expansion of t in y 0.071 * [backup-simplify]: Simplify t into t 0.071 * [taylor]: Taking taylor expansion of z in y 0.071 * [backup-simplify]: Simplify z into z 0.071 * [backup-simplify]: Simplify (* t z) into (* t z) 0.071 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.071 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [backup-simplify]: Simplify y into y 0.071 * [backup-simplify]: Simplify (* 0 y) into 0 0.071 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.071 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.071 * [taylor]: Taking taylor expansion of (* t z) in x 0.072 * [taylor]: Taking taylor expansion of t in x 0.072 * [backup-simplify]: Simplify t into t 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [backup-simplify]: Simplify z into z 0.072 * [backup-simplify]: Simplify (* t z) into (* t z) 0.072 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.072 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (* 0 y) into 0 0.072 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x 0.072 * [taylor]: Taking taylor expansion of (* t z) in x 0.072 * [taylor]: Taking taylor expansion of t in x 0.072 * [backup-simplify]: Simplify t into t 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [backup-simplify]: Simplify z into z 0.072 * [backup-simplify]: Simplify (* t z) into (* t z) 0.072 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.072 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (/ 1 1) into 1 0.073 * [taylor]: Taking taylor expansion of 1 in z 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.073 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.073 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (* t z)))) into (- (/ 1 (* t z))) 0.073 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y 0.073 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y 0.073 * [taylor]: Taking taylor expansion of (* t z) in y 0.073 * [taylor]: Taking taylor expansion of t in y 0.073 * [backup-simplify]: Simplify t into t 0.073 * [taylor]: Taking taylor expansion of z in y 0.073 * [backup-simplify]: Simplify z into z 0.074 * [backup-simplify]: Simplify (* t z) into (* t z) 0.074 * [backup-simplify]: Simplify (/ 1 (* t z)) into (/ 1 (* t z)) 0.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.074 * [taylor]: Taking taylor expansion of 0 in z 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [taylor]: Taking taylor expansion of 1 in t 0.074 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) 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 * [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 0.076 * [backup-simplify]: Simplify (- (/ 1 (* t z))) into (- (/ 1 (* t z))) 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z 0.076 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z 0.076 * [taylor]: Taking taylor expansion of (* t z) in z 0.076 * [taylor]: Taking taylor expansion of t in z 0.076 * [backup-simplify]: Simplify t into t 0.076 * [taylor]: Taking taylor expansion of z in z 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (* t 0) into 0 0.076 * [backup-simplify]: Simplify (+ (* t 1) (* 0 0)) into t 0.076 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t) 0.076 * [backup-simplify]: Simplify (- (/ 1 t)) into (- (/ 1 t)) 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t 0.076 * [taylor]: Taking taylor expansion of (/ 1 t) in t 0.076 * [taylor]: Taking taylor expansion of t in t 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [backup-simplify]: Simplify (- 1) into -1 0.077 * [backup-simplify]: Simplify -1 into -1 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.077 * [taylor]: Taking taylor expansion of 0 in z 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 into 1 0.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.079 * [backup-simplify]: Simplify (- 0) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [taylor]: Taking taylor expansion of 0 in z 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* t 0) (* 0 z)) into 0 0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0 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 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 1) (* 0 0))) into 0 0.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0 0.081 * [backup-simplify]: Simplify (- 0) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in t 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [taylor]: Taking taylor expansion of 0 in t 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [taylor]: Taking taylor expansion of 0 in t 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [taylor]: Taking taylor expansion of 0 in t 0.081 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.084 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0 0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [taylor]: Taking taylor expansion of 0 in t 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [taylor]: Taking taylor expansion of 0 in t 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [taylor]: Taking taylor expansion of 0 in t 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in t 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [taylor]: Taking taylor expansion of 0 in t 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [taylor]: Taking taylor expansion of 0 in t 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [taylor]: Taking taylor expansion of 0 in t 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [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)) 0.087 * * * [progress]: simplifying candidates 0.088 * [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)) 0 (- (* x y) (* t z)) (- (* x y) (* t z)) 0.088 * [simplify]: Sending expressions to egg_math: (fma h3 h2 (- (* h1 h0))) (fma (- h1) h0 (* h1 h0)) (expm1 (- (* h3 h2) (* h0 h1))) (log1p (- (* h3 h2) (* h0 h1))) (- (* h0 h1)) (/ (exp (* h3 h2)) (exp (* h0 h1))) (log (- (* h3 h2) (* h0 h1))) (exp (- (* h3 h2) (* h0 h1))) (* (cbrt (- (* h3 h2) (* h0 h1))) (cbrt (- (* h3 h2) (* h0 h1)))) (cbrt (- (* h3 h2) (* h0 h1))) (* (* (- (* h3 h2) (* h0 h1)) (- (* h3 h2) (* h0 h1))) (- (* h3 h2) (* h0 h1))) (sqrt (- (* h3 h2) (* h0 h1))) (sqrt (- (* h3 h2) (* h0 h1))) (- (pow (* h3 h2) 3) (pow (* h0 h1) 3)) (+ (* (* h3 h2) (* h3 h2)) (+ (* (* h0 h1) (* h0 h1)) (* (* h3 h2) (* h0 h1)))) (- (* h0 h1)) (- (* (* h3 h2) (* h3 h2)) (* (* h0 h1) (* h0 h1))) (+ (* h3 h2) (* h0 h1)) (- (* h0 h1)) 0 (- (* h3 h2) (* h1 h0)) (- (* h3 h2) (* h1 h0)) 0.091 * * [simplify]: iteration 0 : 103 enodes (cost 92 ) 0.093 * * [simplify]: iteration 1 : 359 enodes (cost 83 ) 0.101 * * [simplify]: iteration 2 : 1102 enodes (cost 83 ) 0.121 * * [simplify]: iteration 3 : 2617 enodes (cost 80 ) 0.171 * * [simplify]: iteration 4 : 5002 enodes (cost 80 ) 0.172 * * * [progress]: adding candidates to table 0.212 * * [progress]: iteration 2 / 4 0.213 * * * [progress]: picking best candidate 0.214 * * * * [pick]: Picked # 0.214 * * * [progress]: localizing error 0.220 * * * [progress]: generating rewritten candidates 0.220 * * * [progress]: generating series expansions 0.220 * * * [progress]: simplifying candidates 0.221 * [simplify]: Simplifying: 0.221 * [simplify]: Sending expressions to egg_math: 0.222 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.222 * * * [progress]: adding candidates to table 0.223 * [progress]: [Phase 3 of 3] Extracting. 0.224 * [simplify]: Simplifying: (fma x y (- (* z t))) 0.224 * [simplify]: Sending expressions to egg_math: (fma h3 h2 (- (* h1 h0))) 0.225 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.225 * * [simplify]: iteration 1 : 14 enodes (cost 3 ) 0.225 * * [simplify]: iteration 2 : 14 enodes (cost 3 ) 0.863 * [regime-testing]: End program error score: 0.006021993374352083