12.332 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying: (+ (+ (* d1 10.0) (* d1 d2)) (* d1 20.0)) 0.018 * [simplify]: Sending expressions to egg_math: (+ (+ (* h1 h3) (* h1 h2)) (* h1 h0)) 0.020 * * [simplify]: iteration 0 : 19 enodes (cost 4 ) 0.022 * * [simplify]: iteration 1 : 45 enodes (cost 3 ) 0.024 * * [simplify]: iteration 2 : 73 enodes (cost 3 ) 0.025 * * [simplify]: iteration 3 : 86 enodes (cost 3 ) 0.027 * * [simplify]: iteration 4 : 87 enodes (cost 3 ) 0.029 * * [simplify]: iteration 5 : 87 enodes (cost 3 ) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.039 * * * [progress]: generating rewritten candidates 0.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.039 * * * [progress]: generating series expansions 0.039 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.040 * [backup-simplify]: Simplify (fma d1 (+ 10.0 d2) (* d1 20.0)) into (fma d1 (+ d2 10.0) (* 20.0 d1)) 0.040 * [approximate]: Taking taylor expansion of (fma d1 (+ d2 10.0) (* 20.0 d1)) in (d1 d2) around 0 0.040 * [taylor]: Taking taylor expansion of (fma d1 (+ d2 10.0) (* 20.0 d1)) in d2 0.040 * [taylor]: Rewrote expression to (+ (* d1 (+ d2 10.0)) (* 20.0 d1)) 0.040 * [taylor]: Taking taylor expansion of (* d1 (+ d2 10.0)) in d2 0.040 * [taylor]: Taking taylor expansion of d1 in d2 0.040 * [backup-simplify]: Simplify d1 into d1 0.040 * [taylor]: Taking taylor expansion of (+ d2 10.0) in d2 0.040 * [taylor]: Taking taylor expansion of d2 in d2 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 1 into 1 0.040 * [taylor]: Taking taylor expansion of 10.0 in d2 0.040 * [backup-simplify]: Simplify 10.0 into 10.0 0.040 * [taylor]: Taking taylor expansion of (* 20.0 d1) in d2 0.040 * [taylor]: Taking taylor expansion of 20.0 in d2 0.040 * [backup-simplify]: Simplify 20.0 into 20.0 0.040 * [taylor]: Taking taylor expansion of d1 in d2 0.040 * [backup-simplify]: Simplify d1 into d1 0.040 * [taylor]: Taking taylor expansion of (fma d1 (+ d2 10.0) (* 20.0 d1)) in d1 0.040 * [taylor]: Rewrote expression to (+ (* d1 (+ d2 10.0)) (* 20.0 d1)) 0.040 * [taylor]: Taking taylor expansion of (* d1 (+ d2 10.0)) in d1 0.040 * [taylor]: Taking taylor expansion of d1 in d1 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 1 into 1 0.040 * [taylor]: Taking taylor expansion of (+ d2 10.0) in d1 0.040 * [taylor]: Taking taylor expansion of d2 in d1 0.040 * [backup-simplify]: Simplify d2 into d2 0.040 * [taylor]: Taking taylor expansion of 10.0 in d1 0.040 * [backup-simplify]: Simplify 10.0 into 10.0 0.040 * [taylor]: Taking taylor expansion of (* 20.0 d1) in d1 0.040 * [taylor]: Taking taylor expansion of 20.0 in d1 0.040 * [backup-simplify]: Simplify 20.0 into 20.0 0.040 * [taylor]: Taking taylor expansion of d1 in d1 0.040 * [backup-simplify]: Simplify 0 into 0 0.040 * [backup-simplify]: Simplify 1 into 1 0.040 * [taylor]: Taking taylor expansion of (fma d1 (+ d2 10.0) (* 20.0 d1)) in d1 0.041 * [taylor]: Rewrote expression to (+ (* d1 (+ d2 10.0)) (* 20.0 d1)) 0.041 * [taylor]: Taking taylor expansion of (* d1 (+ d2 10.0)) in d1 0.041 * [taylor]: Taking taylor expansion of d1 in d1 0.041 * [backup-simplify]: Simplify 0 into 0 0.041 * [backup-simplify]: Simplify 1 into 1 0.041 * [taylor]: Taking taylor expansion of (+ d2 10.0) in d1 0.041 * [taylor]: Taking taylor expansion of d2 in d1 0.041 * [backup-simplify]: Simplify d2 into d2 0.041 * [taylor]: Taking taylor expansion of 10.0 in d1 0.041 * [backup-simplify]: Simplify 10.0 into 10.0 0.041 * [taylor]: Taking taylor expansion of (* 20.0 d1) in d1 0.041 * [taylor]: Taking taylor expansion of 20.0 in d1 0.041 * [backup-simplify]: Simplify 20.0 into 20.0 0.041 * [taylor]: Taking taylor expansion of d1 in d1 0.041 * [backup-simplify]: Simplify 0 into 0 0.041 * [backup-simplify]: Simplify 1 into 1 0.041 * [backup-simplify]: Simplify (+ d2 10.0) into (+ d2 10.0) 0.041 * [backup-simplify]: Simplify (* 0 (+ d2 10.0)) into 0 0.041 * [backup-simplify]: Simplify (* 20.0 0) into 0 0.042 * [backup-simplify]: Simplify (+ 0 0) into 0 0.042 * [taylor]: Taking taylor expansion of 0 in d2 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify (+ 0 0) into 0 0.042 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ d2 10.0))) into (+ d2 10.0) 0.043 * [backup-simplify]: Simplify (+ (* 20.0 1) (* 0 0)) into 20.0 0.043 * [backup-simplify]: Simplify (+ (+ d2 10.0) 20.0) into (+ d2 30.0) 0.043 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2 0.043 * [taylor]: Taking taylor expansion of d2 in d2 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify 1 into 1 0.043 * [taylor]: Taking taylor expansion of 30.0 in d2 0.043 * [backup-simplify]: Simplify 30.0 into 30.0 0.043 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0 0.043 * [backup-simplify]: Simplify 30.0 into 30.0 0.043 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (+ 0 0) into 0 0.044 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ d2 10.0)))) into 0 0.045 * [backup-simplify]: Simplify (+ (* 20.0 0) (+ (* 0 1) (* 0 0))) into 0 0.045 * [backup-simplify]: Simplify (+ 0 0) into 0 0.045 * [taylor]: Taking taylor expansion of 0 in d2 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (+ 1 0) into 1 0.045 * [backup-simplify]: Simplify 1 into 1 0.045 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (+ 0 0) into 0 0.046 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ d2 10.0))))) into 0 0.047 * [backup-simplify]: Simplify (+ (* 20.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.047 * [backup-simplify]: Simplify (+ 0 0) into 0 0.047 * [taylor]: Taking taylor expansion of 0 in d2 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify (+ 0 0) into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify (+ 0 0) into 0 0.049 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ d2 10.0)))))) into 0 0.049 * [backup-simplify]: Simplify (+ (* 20.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.049 * [backup-simplify]: Simplify (+ 0 0) into 0 0.050 * [taylor]: Taking taylor expansion of 0 in d2 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify (+ (* 1 (* d2 d1)) (* 30.0 (* 1 d1))) into (+ (* 30.0 d1) (* d1 d2)) 0.050 * [backup-simplify]: Simplify (fma (/ 1 d1) (+ 10.0 (/ 1 d2)) (* (/ 1 d1) 20.0)) into (fma (/ 1 d1) (+ (/ 1 d2) 10.0) (/ 20.0 d1)) 0.050 * [approximate]: Taking taylor expansion of (fma (/ 1 d1) (+ (/ 1 d2) 10.0) (/ 20.0 d1)) in (d1 d2) around 0 0.050 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (+ (/ 1 d2) 10.0) (/ 20.0 d1)) in d2 0.050 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (+ (/ 1 d2) 10.0)) (/ 20.0 d1)) 0.050 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (+ (/ 1 d2) 10.0)) in d2 0.050 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.050 * [taylor]: Taking taylor expansion of d1 in d2 0.050 * [backup-simplify]: Simplify d1 into d1 0.050 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 10.0) in d2 0.050 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.050 * [taylor]: Taking taylor expansion of d2 in d2 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [backup-simplify]: Simplify (/ 1 1) into 1 0.050 * [taylor]: Taking taylor expansion of 10.0 in d2 0.050 * [backup-simplify]: Simplify 10.0 into 10.0 0.050 * [taylor]: Taking taylor expansion of (/ 20.0 d1) in d2 0.050 * [taylor]: Taking taylor expansion of 20.0 in d2 0.051 * [backup-simplify]: Simplify 20.0 into 20.0 0.051 * [taylor]: Taking taylor expansion of d1 in d2 0.051 * [backup-simplify]: Simplify d1 into d1 0.051 * [backup-simplify]: Simplify (/ 20.0 d1) into (/ 20.0 d1) 0.051 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (+ (/ 1 d2) 10.0) (/ 20.0 d1)) in d1 0.051 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (+ (/ 1 d2) 10.0)) (/ 20.0 d1)) 0.051 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (+ (/ 1 d2) 10.0)) in d1 0.051 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.051 * [taylor]: Taking taylor expansion of d1 in d1 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [backup-simplify]: Simplify (/ 1 1) into 1 0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 10.0) in d1 0.051 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.051 * [taylor]: Taking taylor expansion of d2 in d1 0.051 * [backup-simplify]: Simplify d2 into d2 0.051 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.051 * [taylor]: Taking taylor expansion of 10.0 in d1 0.051 * [backup-simplify]: Simplify 10.0 into 10.0 0.051 * [taylor]: Taking taylor expansion of (/ 20.0 d1) in d1 0.051 * [taylor]: Taking taylor expansion of 20.0 in d1 0.051 * [backup-simplify]: Simplify 20.0 into 20.0 0.051 * [taylor]: Taking taylor expansion of d1 in d1 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (/ 20.0 1) into 20.0 0.052 * [taylor]: Taking taylor expansion of (fma (/ 1 d1) (+ (/ 1 d2) 10.0) (/ 20.0 d1)) in d1 0.052 * [taylor]: Rewrote expression to (+ (* (/ 1 d1) (+ (/ 1 d2) 10.0)) (/ 20.0 d1)) 0.052 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (+ (/ 1 d2) 10.0)) in d1 0.052 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.052 * [taylor]: Taking taylor expansion of d1 in d1 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (/ 1 1) into 1 0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 10.0) in d1 0.052 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.052 * [taylor]: Taking taylor expansion of d2 in d1 0.052 * [backup-simplify]: Simplify d2 into d2 0.052 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.052 * [taylor]: Taking taylor expansion of 10.0 in d1 0.052 * [backup-simplify]: Simplify 10.0 into 10.0 0.052 * [taylor]: Taking taylor expansion of (/ 20.0 d1) in d1 0.052 * [taylor]: Taking taylor expansion of 20.0 in d1 0.052 * [backup-simplify]: Simplify 20.0 into 20.0 0.052 * [taylor]: Taking taylor expansion of d1 in d1 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (/ 20.0 1) into 20.0 0.053 * [backup-simplify]: Simplify (+ (/ 1 d2) 10.0) into (+ (/ 1 d2) 10.0) 0.053 * [backup-simplify]: Simplify (* 1 (+ (/ 1 d2) 10.0)) into (+ (/ 1 d2) 10.0) 0.053 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) 10.0) 20.0) into (+ (/ 1 d2) 30.0) 0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2 0.053 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.053 * [taylor]: Taking taylor expansion of d2 in d2 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (/ 1 1) into 1 0.053 * [taylor]: Taking taylor expansion of 30.0 in d2 0.053 * [backup-simplify]: Simplify 30.0 into 30.0 0.053 * [backup-simplify]: Simplify (+ 1 0) into 1 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.054 * [backup-simplify]: Simplify (+ 0 0) into 0 0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.054 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (/ 1 d2) 10.0))) into 0 0.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 20.0 (/ 0 1)))) into 0 0.055 * [backup-simplify]: Simplify (+ 0 0) into 0 0.055 * [taylor]: Taking taylor expansion of 0 in d2 0.055 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0 0.056 * [backup-simplify]: Simplify 30.0 into 30.0 0.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.056 * [backup-simplify]: Simplify (+ 0 0) into 0 0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 d2) 10.0)))) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 20.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.058 * [backup-simplify]: Simplify (+ 0 0) into 0 0.058 * [taylor]: Taking taylor expansion of 0 in d2 0.058 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 d2) 10.0))))) into 0 0.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 20.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.061 * [backup-simplify]: Simplify (+ 0 0) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in d2 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 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 * [backup-simplify]: Simplify (+ 0 0) into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.063 * [backup-simplify]: Simplify (+ 0 0) into 0 0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 d2) 10.0)))))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 20.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ 0 0) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in d2 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* 30.0 (* 1 (/ 1 (/ 1 d1)))) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) into (+ (* 30.0 d1) (* d1 d2)) 0.065 * [backup-simplify]: Simplify (fma (/ 1 (- d1)) (+ 10.0 (/ 1 (- d2))) (* (/ 1 (- d1)) 20.0)) into (fma (/ -1 d1) (- 10.0 (/ 1 d2)) (/ -20.0 d1)) 0.065 * [approximate]: Taking taylor expansion of (fma (/ -1 d1) (- 10.0 (/ 1 d2)) (/ -20.0 d1)) in (d1 d2) around 0 0.065 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- 10.0 (/ 1 d2)) (/ -20.0 d1)) in d2 0.066 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- 10.0 (/ 1 d2))) (/ -20.0 d1)) 0.066 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- 10.0 (/ 1 d2))) in d2 0.066 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 0.066 * [taylor]: Taking taylor expansion of -1 in d2 0.066 * [backup-simplify]: Simplify -1 into -1 0.066 * [taylor]: Taking taylor expansion of d1 in d2 0.066 * [backup-simplify]: Simplify d1 into d1 0.066 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.066 * [taylor]: Taking taylor expansion of (- 10.0 (/ 1 d2)) in d2 0.066 * [taylor]: Taking taylor expansion of 10.0 in d2 0.066 * [backup-simplify]: Simplify 10.0 into 10.0 0.066 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.066 * [taylor]: Taking taylor expansion of d2 in d2 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (/ 1 1) into 1 0.066 * [taylor]: Taking taylor expansion of (/ -20.0 d1) in d2 0.066 * [taylor]: Taking taylor expansion of -20.0 in d2 0.066 * [backup-simplify]: Simplify -20.0 into -20.0 0.066 * [taylor]: Taking taylor expansion of d1 in d2 0.066 * [backup-simplify]: Simplify d1 into d1 0.066 * [backup-simplify]: Simplify (/ -20.0 d1) into (/ -20.0 d1) 0.066 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- 10.0 (/ 1 d2)) (/ -20.0 d1)) in d1 0.066 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- 10.0 (/ 1 d2))) (/ -20.0 d1)) 0.066 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- 10.0 (/ 1 d2))) in d1 0.066 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.066 * [taylor]: Taking taylor expansion of -1 in d1 0.066 * [backup-simplify]: Simplify -1 into -1 0.066 * [taylor]: Taking taylor expansion of d1 in d1 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (/ -1 1) into -1 0.067 * [taylor]: Taking taylor expansion of (- 10.0 (/ 1 d2)) in d1 0.067 * [taylor]: Taking taylor expansion of 10.0 in d1 0.067 * [backup-simplify]: Simplify 10.0 into 10.0 0.067 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.067 * [taylor]: Taking taylor expansion of d2 in d1 0.067 * [backup-simplify]: Simplify d2 into d2 0.067 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.067 * [taylor]: Taking taylor expansion of (/ -20.0 d1) in d1 0.067 * [taylor]: Taking taylor expansion of -20.0 in d1 0.067 * [backup-simplify]: Simplify -20.0 into -20.0 0.067 * [taylor]: Taking taylor expansion of d1 in d1 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (/ -20.0 1) into -20.0 0.067 * [taylor]: Taking taylor expansion of (fma (/ -1 d1) (- 10.0 (/ 1 d2)) (/ -20.0 d1)) in d1 0.067 * [taylor]: Rewrote expression to (+ (* (/ -1 d1) (- 10.0 (/ 1 d2))) (/ -20.0 d1)) 0.067 * [taylor]: Taking taylor expansion of (* (/ -1 d1) (- 10.0 (/ 1 d2))) in d1 0.067 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.067 * [taylor]: Taking taylor expansion of -1 in d1 0.067 * [backup-simplify]: Simplify -1 into -1 0.067 * [taylor]: Taking taylor expansion of d1 in d1 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 (- 10.0 (/ 1 d2)) in d1 0.068 * [taylor]: Taking taylor expansion of 10.0 in d1 0.068 * [backup-simplify]: Simplify 10.0 into 10.0 0.068 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.068 * [taylor]: Taking taylor expansion of d2 in d1 0.068 * [backup-simplify]: Simplify d2 into d2 0.068 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.068 * [taylor]: Taking taylor expansion of (/ -20.0 d1) in d1 0.068 * [taylor]: Taking taylor expansion of -20.0 in d1 0.068 * [backup-simplify]: Simplify -20.0 into -20.0 0.068 * [taylor]: Taking taylor expansion of d1 in d1 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (/ -20.0 1) into -20.0 0.068 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2)) 0.068 * [backup-simplify]: Simplify (+ 10.0 (- (/ 1 d2))) into (- 10.0 (/ 1 d2)) 0.068 * [backup-simplify]: Simplify (* -1 (- 10.0 (/ 1 d2))) into (* -1 (- 10.0 (/ 1 d2))) 0.069 * [backup-simplify]: Simplify (+ (* -1 (- 10.0 (/ 1 d2))) -20.0) into (- (/ 1 d2) 30.0) 0.069 * [taylor]: Taking taylor expansion of (- (/ 1 d2) 30.0) in d2 0.069 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.069 * [taylor]: Taking taylor expansion of d2 in d2 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [backup-simplify]: Simplify (/ 1 1) into 1 0.069 * [taylor]: Taking taylor expansion of 30.0 in d2 0.069 * [backup-simplify]: Simplify 30.0 into 30.0 0.069 * [backup-simplify]: Simplify (+ 1 0) into 1 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.069 * [backup-simplify]: Simplify (- 0) into 0 0.070 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.070 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 10.0 (/ 1 d2)))) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -20.0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in d2 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.072 * [backup-simplify]: Simplify (- 30.0) into (- 30.0) 0.072 * [backup-simplify]: Simplify (+ 0 (- 30.0)) into (- 30.0) 0.073 * [backup-simplify]: Simplify (- 30.0) into (- 30.0) 0.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.073 * [backup-simplify]: Simplify (- 0) into 0 0.073 * [backup-simplify]: Simplify (+ 0 0) into 0 0.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.074 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 10.0 (/ 1 d2))))) into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -20.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify (+ 0 0) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in d2 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.076 * [backup-simplify]: Simplify (- 0) into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.076 * [backup-simplify]: Simplify (- 0) into 0 0.077 * [backup-simplify]: Simplify (+ 0 0) into 0 0.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 10.0 (/ 1 d2)))))) into 0 0.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -20.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (+ 0 0) into 0 0.083 * [taylor]: Taking taylor expansion of 0 in d2 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 10.0 (/ 1 d2))))))) into 0 0.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -20.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ 0 0) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in d2 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (+ (* (- 30.0) (* 1 (/ 1 (/ 1 (- d1))))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) into (+ (* 30.0 d1) (* d1 d2)) 0.087 * * * [progress]: simplifying candidates 0.088 * [simplify]: Simplifying: (expm1 (fma d1 (+ 10.0 d2) (* d1 20.0))) (log1p (fma d1 (+ 10.0 d2) (* d1 20.0))) (* d1 (+ 10.0 d2)) (log (fma d1 (+ 10.0 d2) (* d1 20.0))) (exp (fma d1 (+ 10.0 d2) (* d1 20.0))) (* (cbrt (fma d1 (+ 10.0 d2) (* d1 20.0))) (cbrt (fma d1 (+ 10.0 d2) (* d1 20.0)))) (cbrt (fma d1 (+ 10.0 d2) (* d1 20.0))) (* (* (fma d1 (+ 10.0 d2) (* d1 20.0)) (fma d1 (+ 10.0 d2) (* d1 20.0))) (fma d1 (+ 10.0 d2) (* d1 20.0))) (sqrt (fma d1 (+ 10.0 d2) (* d1 20.0))) (sqrt (fma d1 (+ 10.0 d2) (* d1 20.0))) (+ (* 30.0 d1) (* d1 d2)) (+ (* 30.0 d1) (* d1 d2)) (+ (* 30.0 d1) (* d1 d2)) 0.088 * [simplify]: Sending expressions to egg_math: (expm1 (fma h1 (+ h3 h2) (* h1 h0))) (log1p (fma h1 (+ h3 h2) (* h1 h0))) (* h1 (+ h3 h2)) (log (fma h1 (+ h3 h2) (* h1 h0))) (exp (fma h1 (+ h3 h2) (* h1 h0))) (* (cbrt (fma h1 (+ h3 h2) (* h1 h0))) (cbrt (fma h1 (+ h3 h2) (* h1 h0)))) (cbrt (fma h1 (+ h3 h2) (* h1 h0))) (* (* (fma h1 (+ h3 h2) (* h1 h0)) (fma h1 (+ h3 h2) (* h1 h0))) (fma h1 (+ h3 h2) (* h1 h0))) (sqrt (fma h1 (+ h3 h2) (* h1 h0))) (sqrt (fma h1 (+ h3 h2) (* h1 h0))) (+ (* h4 h1) (* h1 h2)) (+ (* h4 h1) (* h1 h2)) (+ (* h4 h1) (* h1 h2)) 0.090 * * [simplify]: iteration 0 : 34 enodes (cost 56 ) 0.092 * * [simplify]: iteration 1 : 70 enodes (cost 49 ) 0.094 * * [simplify]: iteration 2 : 257 enodes (cost 49 ) 0.100 * * [simplify]: iteration 3 : 1567 enodes (cost 49 ) 0.139 * * [simplify]: iteration 4 : 5003 enodes (cost 49 ) 0.140 * * * [progress]: adding candidates to table 0.165 * * [progress]: iteration 2 / 4 0.165 * * * [progress]: picking best candidate 0.166 * * * * [pick]: Picked # 0.166 * * * [progress]: localizing error 0.170 * * * [progress]: generating rewritten candidates 0.170 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.171 * * * [progress]: generating series expansions 0.171 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.171 * [backup-simplify]: Simplify (fma 30.0 d1 (* d1 d2)) into (fma 30.0 d1 (* d1 d2)) 0.171 * [approximate]: Taking taylor expansion of (fma 30.0 d1 (* d1 d2)) in (d1 d2) around 0 0.171 * [taylor]: Taking taylor expansion of (fma 30.0 d1 (* d1 d2)) in d2 0.171 * [taylor]: Rewrote expression to (+ (* 30.0 d1) (* d1 d2)) 0.171 * [taylor]: Taking taylor expansion of (* 30.0 d1) in d2 0.171 * [taylor]: Taking taylor expansion of 30.0 in d2 0.171 * [backup-simplify]: Simplify 30.0 into 30.0 0.171 * [taylor]: Taking taylor expansion of d1 in d2 0.171 * [backup-simplify]: Simplify d1 into d1 0.171 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.171 * [taylor]: Taking taylor expansion of d1 in d2 0.171 * [backup-simplify]: Simplify d1 into d1 0.171 * [taylor]: Taking taylor expansion of d2 in d2 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [taylor]: Taking taylor expansion of (fma 30.0 d1 (* d1 d2)) in d1 0.171 * [taylor]: Rewrote expression to (+ (* 30.0 d1) (* d1 d2)) 0.171 * [taylor]: Taking taylor expansion of (* 30.0 d1) in d1 0.172 * [taylor]: Taking taylor expansion of 30.0 in d1 0.172 * [backup-simplify]: Simplify 30.0 into 30.0 0.172 * [taylor]: Taking taylor expansion of d1 in d1 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.172 * [taylor]: Taking taylor expansion of d1 in d1 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of d2 in d1 0.172 * [backup-simplify]: Simplify d2 into d2 0.172 * [taylor]: Taking taylor expansion of (fma 30.0 d1 (* d1 d2)) in d1 0.172 * [taylor]: Rewrote expression to (+ (* 30.0 d1) (* d1 d2)) 0.172 * [taylor]: Taking taylor expansion of (* 30.0 d1) in d1 0.172 * [taylor]: Taking taylor expansion of 30.0 in d1 0.172 * [backup-simplify]: Simplify 30.0 into 30.0 0.172 * [taylor]: Taking taylor expansion of d1 in d1 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.172 * [taylor]: Taking taylor expansion of d1 in d1 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of d2 in d1 0.172 * [backup-simplify]: Simplify d2 into d2 0.172 * [backup-simplify]: Simplify (* 30.0 0) into 0 0.172 * [backup-simplify]: Simplify (* 0 d2) into 0 0.173 * [backup-simplify]: Simplify (+ 0 0) into 0 0.173 * [taylor]: Taking taylor expansion of 0 in d2 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify (+ (* 30.0 1) (* 0 0)) into 30.0 0.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.174 * [backup-simplify]: Simplify (+ 30.0 d2) into (+ d2 30.0) 0.174 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2 0.174 * [taylor]: Taking taylor expansion of d2 in d2 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [taylor]: Taking taylor expansion of 30.0 in d2 0.174 * [backup-simplify]: Simplify 30.0 into 30.0 0.174 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0 0.174 * [backup-simplify]: Simplify 30.0 into 30.0 0.174 * [backup-simplify]: Simplify 0 into 0 0.175 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 1) (* 0 0))) into 0 0.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.175 * [taylor]: Taking taylor expansion of 0 in d2 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ 1 0) into 1 0.176 * [backup-simplify]: Simplify 1 into 1 0.176 * [backup-simplify]: Simplify 0 into 0 0.176 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.177 * [backup-simplify]: Simplify (+ 0 0) into 0 0.178 * [taylor]: Taking taylor expansion of 0 in d2 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.179 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.180 * [taylor]: Taking taylor expansion of 0 in d2 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify (+ (* 1 (* d2 d1)) (* 30.0 (* 1 d1))) into (+ (* 30.0 d1) (* d1 d2)) 0.180 * [backup-simplify]: Simplify (fma 30.0 (/ 1 d1) (* (/ 1 d1) (/ 1 d2))) into (fma 30.0 (/ 1 d1) (/ 1 (* d1 d2))) 0.180 * [approximate]: Taking taylor expansion of (fma 30.0 (/ 1 d1) (/ 1 (* d1 d2))) in (d1 d2) around 0 0.180 * [taylor]: Taking taylor expansion of (fma 30.0 (/ 1 d1) (/ 1 (* d1 d2))) in d2 0.180 * [taylor]: Rewrote expression to (+ (* 30.0 (/ 1 d1)) (/ 1 (* d1 d2))) 0.180 * [taylor]: Taking taylor expansion of (* 30.0 (/ 1 d1)) in d2 0.180 * [taylor]: Taking taylor expansion of 30.0 in d2 0.180 * [backup-simplify]: Simplify 30.0 into 30.0 0.180 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.180 * [taylor]: Taking taylor expansion of d1 in d2 0.180 * [backup-simplify]: Simplify d1 into d1 0.180 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.180 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.180 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.180 * [taylor]: Taking taylor expansion of d1 in d2 0.180 * [backup-simplify]: Simplify d1 into d1 0.180 * [taylor]: Taking taylor expansion of d2 in d2 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (* d1 0) into 0 0.181 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.181 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.181 * [taylor]: Taking taylor expansion of (fma 30.0 (/ 1 d1) (/ 1 (* d1 d2))) in d1 0.181 * [taylor]: Rewrote expression to (+ (* 30.0 (/ 1 d1)) (/ 1 (* d1 d2))) 0.181 * [taylor]: Taking taylor expansion of (* 30.0 (/ 1 d1)) in d1 0.181 * [taylor]: Taking taylor expansion of 30.0 in d1 0.181 * [backup-simplify]: Simplify 30.0 into 30.0 0.181 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.181 * [taylor]: Taking taylor expansion of d1 in d1 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [backup-simplify]: Simplify (/ 1 1) into 1 0.181 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.181 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.181 * [taylor]: Taking taylor expansion of d1 in d1 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [taylor]: Taking taylor expansion of d2 in d1 0.181 * [backup-simplify]: Simplify d2 into d2 0.181 * [backup-simplify]: Simplify (* 0 d2) into 0 0.182 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.182 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.182 * [taylor]: Taking taylor expansion of (fma 30.0 (/ 1 d1) (/ 1 (* d1 d2))) in d1 0.182 * [taylor]: Rewrote expression to (+ (* 30.0 (/ 1 d1)) (/ 1 (* d1 d2))) 0.182 * [taylor]: Taking taylor expansion of (* 30.0 (/ 1 d1)) in d1 0.182 * [taylor]: Taking taylor expansion of 30.0 in d1 0.182 * [backup-simplify]: Simplify 30.0 into 30.0 0.182 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.182 * [taylor]: Taking taylor expansion of d1 in d1 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify (/ 1 1) into 1 0.182 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.182 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.182 * [taylor]: Taking taylor expansion of d1 in d1 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [taylor]: Taking taylor expansion of d2 in d1 0.182 * [backup-simplify]: Simplify d2 into d2 0.182 * [backup-simplify]: Simplify (* 0 d2) into 0 0.182 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.183 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.183 * [backup-simplify]: Simplify (* 30.0 1) into 30.0 0.183 * [backup-simplify]: Simplify (+ 30.0 (/ 1 d2)) into (+ (/ 1 d2) 30.0) 0.183 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2 0.183 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.183 * [taylor]: Taking taylor expansion of d2 in d2 0.183 * [backup-simplify]: Simplify 0 into 0 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (/ 1 1) into 1 0.183 * [taylor]: Taking taylor expansion of 30.0 in d2 0.183 * [backup-simplify]: Simplify 30.0 into 30.0 0.184 * [backup-simplify]: Simplify (+ 1 0) into 1 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.184 * [backup-simplify]: Simplify (+ (* 30.0 0) (* 0 1)) into 0 0.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.185 * [backup-simplify]: Simplify (+ 0 0) into 0 0.185 * [taylor]: Taking taylor expansion of 0 in d2 0.185 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0 0.186 * [backup-simplify]: Simplify 30.0 into 30.0 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.187 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (* 0 1))) into 0 0.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [taylor]: Taking taylor expansion of 0 in d2 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ 0 0) into 0 0.189 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.190 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 0.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.191 * [backup-simplify]: Simplify (+ 0 0) into 0 0.191 * [taylor]: Taking taylor expansion of 0 in d2 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify (+ 0 0) into 0 0.192 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))))) into 0 0.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.195 * [backup-simplify]: Simplify (+ 0 0) into 0 0.195 * [taylor]: Taking taylor expansion of 0 in d2 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (+ (* 30.0 (* 1 (/ 1 (/ 1 d1)))) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) into (+ (* 30.0 d1) (* d1 d2)) 0.195 * [backup-simplify]: Simplify (fma 30.0 (/ 1 (- d1)) (* (/ 1 (- d1)) (/ 1 (- d2)))) into (fma 30.0 (/ -1 d1) (/ 1 (* d1 d2))) 0.195 * [approximate]: Taking taylor expansion of (fma 30.0 (/ -1 d1) (/ 1 (* d1 d2))) in (d1 d2) around 0 0.195 * [taylor]: Taking taylor expansion of (fma 30.0 (/ -1 d1) (/ 1 (* d1 d2))) in d2 0.195 * [taylor]: Rewrote expression to (+ (* 30.0 (/ -1 d1)) (/ 1 (* d1 d2))) 0.195 * [taylor]: Taking taylor expansion of (* 30.0 (/ -1 d1)) in d2 0.195 * [taylor]: Taking taylor expansion of 30.0 in d2 0.195 * [backup-simplify]: Simplify 30.0 into 30.0 0.195 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 0.196 * [taylor]: Taking taylor expansion of -1 in d2 0.196 * [backup-simplify]: Simplify -1 into -1 0.196 * [taylor]: Taking taylor expansion of d1 in d2 0.196 * [backup-simplify]: Simplify d1 into d1 0.196 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.196 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.196 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.196 * [taylor]: Taking taylor expansion of d1 in d2 0.196 * [backup-simplify]: Simplify d1 into d1 0.196 * [taylor]: Taking taylor expansion of d2 in d2 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (* d1 0) into 0 0.196 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.196 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.196 * [taylor]: Taking taylor expansion of (fma 30.0 (/ -1 d1) (/ 1 (* d1 d2))) in d1 0.196 * [taylor]: Rewrote expression to (+ (* 30.0 (/ -1 d1)) (/ 1 (* d1 d2))) 0.196 * [taylor]: Taking taylor expansion of (* 30.0 (/ -1 d1)) in d1 0.196 * [taylor]: Taking taylor expansion of 30.0 in d1 0.196 * [backup-simplify]: Simplify 30.0 into 30.0 0.196 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.196 * [taylor]: Taking taylor expansion of -1 in d1 0.196 * [backup-simplify]: Simplify -1 into -1 0.196 * [taylor]: Taking taylor expansion of d1 in d1 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ -1 1) into -1 0.197 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.197 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.197 * [taylor]: Taking taylor expansion of d1 in d1 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [taylor]: Taking taylor expansion of d2 in d1 0.197 * [backup-simplify]: Simplify d2 into d2 0.197 * [backup-simplify]: Simplify (* 0 d2) into 0 0.197 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.197 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.197 * [taylor]: Taking taylor expansion of (fma 30.0 (/ -1 d1) (/ 1 (* d1 d2))) in d1 0.197 * [taylor]: Rewrote expression to (+ (* 30.0 (/ -1 d1)) (/ 1 (* d1 d2))) 0.197 * [taylor]: Taking taylor expansion of (* 30.0 (/ -1 d1)) in d1 0.197 * [taylor]: Taking taylor expansion of 30.0 in d1 0.197 * [backup-simplify]: Simplify 30.0 into 30.0 0.197 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 0.197 * [taylor]: Taking taylor expansion of -1 in d1 0.197 * [backup-simplify]: Simplify -1 into -1 0.197 * [taylor]: Taking taylor expansion of d1 in d1 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ -1 1) into -1 0.198 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.198 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.198 * [taylor]: Taking taylor expansion of d1 in d1 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [taylor]: Taking taylor expansion of d2 in d1 0.198 * [backup-simplify]: Simplify d2 into d2 0.198 * [backup-simplify]: Simplify (* 0 d2) into 0 0.198 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.198 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.198 * [backup-simplify]: Simplify (* 30.0 -1) into -30.0 0.198 * [backup-simplify]: Simplify (+ -30.0 (/ 1 d2)) into (- (/ 1 d2) 30.0) 0.198 * [taylor]: Taking taylor expansion of (- (/ 1 d2) 30.0) in d2 0.198 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.198 * [taylor]: Taking taylor expansion of d2 in d2 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [taylor]: Taking taylor expansion of 30.0 in d2 0.199 * [backup-simplify]: Simplify 30.0 into 30.0 0.199 * [backup-simplify]: Simplify (+ 1 0) into 1 0.199 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 30.0 0) (* 0 -1)) into 0 0.200 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.201 * [backup-simplify]: Simplify (+ 0 0) into 0 0.201 * [taylor]: Taking taylor expansion of 0 in d2 0.201 * [backup-simplify]: Simplify 0 into 0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify (- 30.0) into (- 30.0) 0.205 * [backup-simplify]: Simplify (+ 0 (- 30.0)) into (- 30.0) 0.206 * [backup-simplify]: Simplify (- 30.0) into (- 30.0) 0.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.207 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (* 0 -1))) into 0 0.207 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [taylor]: Taking taylor expansion of 0 in d2 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify (- 0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 0.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [taylor]: Taking taylor expansion of 0 in d2 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.212 * [backup-simplify]: Simplify (- 0) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.213 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 0.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2)))))) into 0 0.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.215 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [taylor]: Taking taylor expansion of 0 in d2 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify (+ (* (- 30.0) (* 1 (/ 1 (/ 1 (- d1))))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) into (+ (* 30.0 d1) (* d1 d2)) 0.215 * * * [progress]: simplifying candidates 0.216 * [simplify]: Simplifying: (expm1 (fma 30.0 d1 (* d1 d2))) (log1p (fma 30.0 d1 (* d1 d2))) (* 30.0 d1) (log (fma 30.0 d1 (* d1 d2))) (exp (fma 30.0 d1 (* d1 d2))) (* (cbrt (fma 30.0 d1 (* d1 d2))) (cbrt (fma 30.0 d1 (* d1 d2)))) (cbrt (fma 30.0 d1 (* d1 d2))) (* (* (fma 30.0 d1 (* d1 d2)) (fma 30.0 d1 (* d1 d2))) (fma 30.0 d1 (* d1 d2))) (sqrt (fma 30.0 d1 (* d1 d2))) (sqrt (fma 30.0 d1 (* d1 d2))) (+ (* 30.0 d1) (* d1 d2)) (+ (* 30.0 d1) (* d1 d2)) (+ (* 30.0 d1) (* d1 d2)) 0.216 * [simplify]: Sending expressions to egg_math: (expm1 (fma h2 h1 (* h1 h0))) (log1p (fma h2 h1 (* h1 h0))) (* h2 h1) (log (fma h2 h1 (* h1 h0))) (exp (fma h2 h1 (* h1 h0))) (* (cbrt (fma h2 h1 (* h1 h0))) (cbrt (fma h2 h1 (* h1 h0)))) (cbrt (fma h2 h1 (* h1 h0))) (* (* (fma h2 h1 (* h1 h0)) (fma h2 h1 (* h1 h0))) (fma h2 h1 (* h1 h0))) (sqrt (fma h2 h1 (* h1 h0))) (sqrt (fma h2 h1 (* h1 h0))) (+ (* h2 h1) (* h1 h0)) (+ (* h2 h1) (* h1 h0)) (+ (* h2 h1) (* h1 h0)) 0.218 * * [simplify]: iteration 0 : 20 enodes (cost 43 ) 0.219 * * [simplify]: iteration 1 : 54 enodes (cost 38 ) 0.221 * * [simplify]: iteration 2 : 207 enodes (cost 38 ) 0.225 * * [simplify]: iteration 3 : 766 enodes (cost 38 ) 0.247 * * [simplify]: iteration 4 : 3820 enodes (cost 38 ) 0.316 * * [simplify]: iteration 5 : 5001 enodes (cost 38 ) 0.317 * * * [progress]: adding candidates to table 0.338 * [progress]: [Phase 3 of 3] Extracting. 0.339 * * [regime]: Finding splitpoints for: (# #) 0.339 * * * [regime-changes]: Trying 2 branch expressions: (d2 d1) 0.339 * * * * [regimes]: Trying to branch on d2 from (# #) 0.351 * * * * [regimes]: Trying to branch on d1 from (# #) 0.367 * * * [regime]: Found split indices: #