5.480 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (+ (* d1 d2) (* d1 d3)) 0.031 * [simplify]: Sending expressions to egg_math: (+ (* h0 h1) (* h0 h2)) 0.035 * * [simplify]: iteration 0 : 11 enodes (cost 2 ) 0.037 * * [simplify]: iteration 1 : 14 enodes (cost 2 ) 0.039 * * [simplify]: iteration 2 : 14 enodes (cost 2 ) 0.043 * * [progress]: iteration 1 / 4 0.043 * * * [progress]: picking best candidate 0.047 * * * * [pick]: Picked # 0.047 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.060 * * * [progress]: generating series expansions 0.060 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.061 * [backup-simplify]: Simplify (+ (* d1 d2) (* d1 d3)) into (+ (* d1 d3) (* d1 d2)) 0.061 * [approximate]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in (d1 d2 d3) around 0 0.061 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d3 0.061 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.061 * [taylor]: Taking taylor expansion of d1 in d3 0.061 * [backup-simplify]: Simplify d1 into d1 0.061 * [taylor]: Taking taylor expansion of d3 in d3 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.061 * [taylor]: Taking taylor expansion of d1 in d3 0.061 * [backup-simplify]: Simplify d1 into d1 0.061 * [taylor]: Taking taylor expansion of d2 in d3 0.061 * [backup-simplify]: Simplify d2 into d2 0.061 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d2 0.061 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.061 * [taylor]: Taking taylor expansion of d1 in d2 0.061 * [backup-simplify]: Simplify d1 into d1 0.061 * [taylor]: Taking taylor expansion of d3 in d2 0.061 * [backup-simplify]: Simplify d3 into d3 0.061 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.061 * [taylor]: Taking taylor expansion of d1 in d2 0.061 * [backup-simplify]: Simplify d1 into d1 0.061 * [taylor]: Taking taylor expansion of d2 in d2 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d1 0.061 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.061 * [taylor]: Taking taylor expansion of d1 in d1 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of d3 in d1 0.061 * [backup-simplify]: Simplify d3 into d3 0.061 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.061 * [taylor]: Taking taylor expansion of d1 in d1 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of d2 in d1 0.061 * [backup-simplify]: Simplify d2 into d2 0.061 * [taylor]: Taking taylor expansion of (+ (* d1 d3) (* d1 d2)) in d1 0.061 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.061 * [taylor]: Taking taylor expansion of d1 in d1 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of d3 in d1 0.061 * [backup-simplify]: Simplify d3 into d3 0.061 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.061 * [taylor]: Taking taylor expansion of d1 in d1 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of d2 in d1 0.061 * [backup-simplify]: Simplify d2 into d2 0.061 * [backup-simplify]: Simplify (* 0 d3) into 0 0.061 * [backup-simplify]: Simplify (* 0 d2) into 0 0.062 * [backup-simplify]: Simplify (+ 0 0) into 0 0.062 * [taylor]: Taking taylor expansion of 0 in d2 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [taylor]: Taking taylor expansion of 0 in d3 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 0.063 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.063 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 0.063 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.063 * [taylor]: Taking taylor expansion of d3 in d2 0.063 * [backup-simplify]: Simplify d3 into d3 0.063 * [taylor]: Taking taylor expansion of d2 in d2 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (+ d3 0) into d3 0.063 * [taylor]: Taking taylor expansion of d3 in d3 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [taylor]: Taking taylor expansion of 0 in d3 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 0) (+ (* 1 0) (* 0 d3))) into 0 0.064 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.064 * [backup-simplify]: Simplify (+ 0 0) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in d2 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [taylor]: Taking taylor expansion of 0 in d3 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ 0 1) into 1 0.064 * [taylor]: Taking taylor expansion of 1 in d3 0.064 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [taylor]: Taking taylor expansion of 0 in d3 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 0.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.066 * [backup-simplify]: Simplify (+ 0 0) into 0 0.066 * [taylor]: Taking taylor expansion of 0 in d2 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [taylor]: Taking taylor expansion of 0 in d3 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [taylor]: Taking taylor expansion of 0 in d3 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ 0 0) into 0 0.067 * [taylor]: Taking taylor expansion of 0 in d3 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [taylor]: Taking taylor expansion of 0 in d3 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (+ (* d1 d3) (* d1 d2)) 0.067 * [backup-simplify]: Simplify (+ (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) 0.067 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in (d1 d2 d3) around 0 0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d3 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.067 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.067 * [taylor]: Taking taylor expansion of d1 in d3 0.067 * [backup-simplify]: Simplify d1 into d1 0.067 * [taylor]: Taking taylor expansion of d3 in d3 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.067 * [backup-simplify]: Simplify (* d1 0) into 0 0.067 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.067 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.067 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.067 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.067 * [taylor]: Taking taylor expansion of d1 in d3 0.068 * [backup-simplify]: Simplify d1 into d1 0.068 * [taylor]: Taking taylor expansion of d2 in d3 0.068 * [backup-simplify]: Simplify d2 into d2 0.068 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 0.068 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d2 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.068 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.068 * [taylor]: Taking taylor expansion of d1 in d2 0.068 * [backup-simplify]: Simplify d1 into d1 0.068 * [taylor]: Taking taylor expansion of d3 in d2 0.068 * [backup-simplify]: Simplify d3 into d3 0.068 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 0.068 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.068 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.068 * [taylor]: Taking taylor expansion of d1 in d2 0.068 * [backup-simplify]: Simplify d1 into d1 0.068 * [taylor]: Taking taylor expansion of d2 in d2 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (* d1 0) into 0 0.069 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.069 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.069 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.069 * [taylor]: Taking taylor expansion of d1 in d1 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of d3 in d1 0.069 * [backup-simplify]: Simplify d3 into d3 0.069 * [backup-simplify]: Simplify (* 0 d3) into 0 0.069 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 0.069 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.069 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.069 * [taylor]: Taking taylor expansion of d1 in d1 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of d2 in d1 0.069 * [backup-simplify]: Simplify d2 into d2 0.069 * [backup-simplify]: Simplify (* 0 d2) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.070 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.070 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.070 * [taylor]: Taking taylor expansion of d1 in d1 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [taylor]: Taking taylor expansion of d3 in d1 0.070 * [backup-simplify]: Simplify d3 into d3 0.070 * [backup-simplify]: Simplify (* 0 d3) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 0.070 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.070 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.070 * [taylor]: Taking taylor expansion of d1 in d1 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [taylor]: Taking taylor expansion of d2 in d1 0.070 * [backup-simplify]: Simplify d2 into d2 0.070 * [backup-simplify]: Simplify (* 0 d2) into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.070 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.071 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.071 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.071 * [taylor]: Taking taylor expansion of d2 in d2 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (/ 1 1) into 1 0.071 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.071 * [taylor]: Taking taylor expansion of d3 in d2 0.071 * [backup-simplify]: Simplify d3 into d3 0.071 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.071 * [backup-simplify]: Simplify (+ 1 0) into 1 0.071 * [taylor]: Taking taylor expansion of 1 in d3 0.071 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.072 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.073 * [backup-simplify]: Simplify (+ 0 0) into 0 0.073 * [taylor]: Taking taylor expansion of 0 in d2 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.073 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.073 * [taylor]: Taking taylor expansion of d3 in d3 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (/ 1 1) into 1 0.073 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) 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 * [taylor]: Taking taylor expansion of 0 in d3 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 (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [taylor]: Taking taylor expansion of 0 in d3 0.076 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in d2 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [taylor]: Taking taylor expansion of 0 in d3 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [taylor]: Taking taylor expansion of 0 in d3 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in d3 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (+ (* d1 d3) (* d1 d2)) 0.081 * [backup-simplify]: Simplify (+ (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) 0.081 * [approximate]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in (d1 d2 d3) around 0 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d3 0.081 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 0.081 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 0.081 * [taylor]: Taking taylor expansion of d1 in d3 0.081 * [backup-simplify]: Simplify d1 into d1 0.081 * [taylor]: Taking taylor expansion of d3 in d3 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (* d1 0) into 0 0.082 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.082 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 0.082 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 0.082 * [taylor]: Taking taylor expansion of d1 in d3 0.082 * [backup-simplify]: Simplify d1 into d1 0.082 * [taylor]: Taking taylor expansion of d2 in d3 0.082 * [backup-simplify]: Simplify d2 into d2 0.082 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 0.082 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d2 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 0.082 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 0.082 * [taylor]: Taking taylor expansion of d1 in d2 0.082 * [backup-simplify]: Simplify d1 into d1 0.082 * [taylor]: Taking taylor expansion of d3 in d2 0.082 * [backup-simplify]: Simplify d3 into d3 0.082 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 0.082 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 0.082 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 0.082 * [taylor]: Taking taylor expansion of d1 in d2 0.082 * [backup-simplify]: Simplify d1 into d1 0.082 * [taylor]: Taking taylor expansion of d2 in d2 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (* d1 0) into 0 0.082 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 0.082 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.082 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.082 * [taylor]: Taking taylor expansion of d1 in d1 0.082 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of d3 in d1 0.083 * [backup-simplify]: Simplify d3 into d3 0.083 * [backup-simplify]: Simplify (* 0 d3) into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 0.083 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.083 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.083 * [taylor]: Taking taylor expansion of d1 in d1 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of d2 in d1 0.083 * [backup-simplify]: Simplify d2 into d2 0.083 * [backup-simplify]: Simplify (* 0 d2) into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.083 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d3)) (/ 1 (* d1 d2))) in d1 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 0.083 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 0.083 * [taylor]: Taking taylor expansion of d1 in d1 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of d3 in d1 0.083 * [backup-simplify]: Simplify d3 into d3 0.083 * [backup-simplify]: Simplify (* 0 d3) into 0 0.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 0.084 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.084 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 0.084 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 0.084 * [taylor]: Taking taylor expansion of d1 in d1 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [taylor]: Taking taylor expansion of d2 in d1 0.084 * [backup-simplify]: Simplify d2 into d2 0.084 * [backup-simplify]: Simplify (* 0 d2) into 0 0.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 0.084 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.084 * [backup-simplify]: Simplify (+ (/ 1 d3) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d3)) 0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.084 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.084 * [taylor]: Taking taylor expansion of d2 in d2 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.085 * [taylor]: Taking taylor expansion of d3 in d2 0.085 * [backup-simplify]: Simplify d3 into d3 0.085 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.085 * [backup-simplify]: Simplify (+ 1 0) into 1 0.085 * [taylor]: Taking taylor expansion of 1 in d3 0.085 * [backup-simplify]: Simplify 1 into 1 0.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.089 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 0.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [taylor]: Taking taylor expansion of 0 in d2 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.090 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.090 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.090 * [taylor]: Taking taylor expansion of d3 in d3 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (/ 1 1) into 1 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify 1 into 1 0.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [taylor]: Taking taylor expansion of 0 in d2 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [taylor]: Taking taylor expansion of 0 in d3 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.093 * [backup-simplify]: Simplify (+ 0 0) into 0 0.093 * [taylor]: Taking taylor expansion of 0 in d3 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.095 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 0.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.095 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [taylor]: Taking taylor expansion of 0 in d2 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [taylor]: Taking taylor expansion of 0 in d3 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [taylor]: Taking taylor expansion of 0 in d3 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.096 * [backup-simplify]: Simplify (+ 0 0) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in d3 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (+ (* d1 d3) (* d1 d2)) 0.097 * * * [progress]: simplifying candidates 0.098 * [simplify]: Simplifying: (* (exp (* d1 d2)) (exp (* d1 d3))) (log (+ (* d1 d2) (* d1 d3))) (exp (+ (* d1 d2) (* d1 d3))) (* (cbrt (+ (* d1 d2) (* d1 d3))) (cbrt (+ (* d1 d2) (* d1 d3)))) (cbrt (+ (* d1 d2) (* d1 d3))) (* (* (+ (* d1 d2) (* d1 d3)) (+ (* d1 d2) (* d1 d3))) (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* d1 d2) (* d1 d3))) (+ (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (- (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (- (* d1 d2) (* d1 d3)) (+ d2 d3) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) 0.098 * [simplify]: Sending expressions to egg_math: (* (exp (* h0 h1)) (exp (* h0 h2))) (log (+ (* h0 h1) (* h0 h2))) (exp (+ (* h0 h1) (* h0 h2))) (* (cbrt (+ (* h0 h1) (* h0 h2))) (cbrt (+ (* h0 h1) (* h0 h2)))) (cbrt (+ (* h0 h1) (* h0 h2))) (* (* (+ (* h0 h1) (* h0 h2)) (+ (* h0 h1) (* h0 h2))) (+ (* h0 h1) (* h0 h2))) (sqrt (+ (* h0 h1) (* h0 h2))) (sqrt (+ (* h0 h1) (* h0 h2))) (+ (pow (* h0 h1) 3) (pow (* h0 h2) 3)) (+ (* (* h0 h1) (* h0 h1)) (- (* (* h0 h2) (* h0 h2)) (* (* h0 h1) (* h0 h2)))) (- (* (* h0 h1) (* h0 h1)) (* (* h0 h2) (* h0 h2))) (- (* h0 h1) (* h0 h2)) (+ h1 h2) (+ (* h0 h2) (* h0 h1)) (+ (* h0 h2) (* h0 h1)) (+ (* h0 h2) (* h0 h1)) 0.101 * * [simplify]: iteration 0 : 98 enodes (cost 73 ) 0.104 * * [simplify]: iteration 1 : 367 enodes (cost 62 ) 0.115 * * [simplify]: iteration 2 : 1324 enodes (cost 60 ) 0.149 * * [simplify]: iteration 3 : 3943 enodes (cost 60 ) 0.253 * * [simplify]: iteration 4 : 5001 enodes (cost 60 ) 0.254 * * * [progress]: adding candidates to table 0.277 * * [progress]: iteration 2 / 4 0.277 * * * [progress]: picking best candidate 0.278 * * * * [pick]: Picked # 0.278 * * * [progress]: localizing error 0.282 * * * [progress]: generating rewritten candidates 0.282 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.303 * * * [progress]: generating series expansions 0.303 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.303 * [backup-simplify]: Simplify (* d1 (+ d2 d3)) into (* d1 (+ d3 d2)) 0.303 * [approximate]: Taking taylor expansion of (* d1 (+ d3 d2)) in (d1 d2 d3) around 0 0.304 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d2)) in d3 0.304 * [taylor]: Taking taylor expansion of d1 in d3 0.304 * [backup-simplify]: Simplify d1 into d1 0.304 * [taylor]: Taking taylor expansion of (+ d3 d2) in d3 0.304 * [taylor]: Taking taylor expansion of d3 in d3 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of d2 in d3 0.304 * [backup-simplify]: Simplify d2 into d2 0.304 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d2)) in d2 0.304 * [taylor]: Taking taylor expansion of d1 in d2 0.304 * [backup-simplify]: Simplify d1 into d1 0.304 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.304 * [taylor]: Taking taylor expansion of d3 in d2 0.304 * [backup-simplify]: Simplify d3 into d3 0.304 * [taylor]: Taking taylor expansion of d2 in d2 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d2)) in d1 0.304 * [taylor]: Taking taylor expansion of d1 in d1 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 0.304 * [taylor]: Taking taylor expansion of d3 in d1 0.304 * [backup-simplify]: Simplify d3 into d3 0.304 * [taylor]: Taking taylor expansion of d2 in d1 0.304 * [backup-simplify]: Simplify d2 into d2 0.304 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d2)) in d1 0.304 * [taylor]: Taking taylor expansion of d1 in d1 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 1 into 1 0.304 * [taylor]: Taking taylor expansion of (+ d3 d2) in d1 0.304 * [taylor]: Taking taylor expansion of d3 in d1 0.304 * [backup-simplify]: Simplify d3 into d3 0.304 * [taylor]: Taking taylor expansion of d2 in d1 0.304 * [backup-simplify]: Simplify d2 into d2 0.304 * [backup-simplify]: Simplify (+ d3 d2) into (+ d3 d2) 0.304 * [backup-simplify]: Simplify (* 0 (+ d3 d2)) into 0 0.304 * [taylor]: Taking taylor expansion of 0 in d2 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [taylor]: Taking taylor expansion of 0 in d3 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify (+ 0 0) into 0 0.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ d3 d2))) into (+ d3 d2) 0.305 * [taylor]: Taking taylor expansion of (+ d3 d2) in d2 0.305 * [taylor]: Taking taylor expansion of d3 in d2 0.305 * [backup-simplify]: Simplify d3 into d3 0.305 * [taylor]: Taking taylor expansion of d2 in d2 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (+ d3 0) into d3 0.305 * [taylor]: Taking taylor expansion of d3 in d3 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [taylor]: Taking taylor expansion of 0 in d3 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ d3 d2)))) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in d2 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [taylor]: Taking taylor expansion of 0 in d3 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ 0 1) into 1 0.307 * [taylor]: Taking taylor expansion of 1 in d3 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of 0 in d3 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ d3 d2))))) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d2 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d3 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d3 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d3 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [taylor]: Taking taylor expansion of 0 in d3 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (+ (* 1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (+ (* d1 d3) (* d1 d2)) 0.308 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (/ 1 d2) (/ 1 d3))) into (/ (+ (/ 1 d2) (/ 1 d3)) d1) 0.309 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in (d1 d2 d3) around 0 0.309 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d3 0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 0.309 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.309 * [taylor]: Taking taylor expansion of d2 in d3 0.309 * [backup-simplify]: Simplify d2 into d2 0.309 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.309 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.309 * [taylor]: Taking taylor expansion of d3 in d3 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (/ 1 1) into 1 0.309 * [taylor]: Taking taylor expansion of d1 in d3 0.309 * [backup-simplify]: Simplify d1 into d1 0.309 * [backup-simplify]: Simplify (+ 0 1) into 1 0.309 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.309 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d2 0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.309 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.309 * [taylor]: Taking taylor expansion of d2 in d2 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ 1 1) into 1 0.310 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.310 * [taylor]: Taking taylor expansion of d3 in d2 0.310 * [backup-simplify]: Simplify d3 into d3 0.310 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.310 * [taylor]: Taking taylor expansion of d1 in d2 0.310 * [backup-simplify]: Simplify d1 into d1 0.310 * [backup-simplify]: Simplify (+ 1 0) into 1 0.310 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.310 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.310 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.310 * [taylor]: Taking taylor expansion of d2 in d1 0.310 * [backup-simplify]: Simplify d2 into d2 0.310 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.310 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.310 * [taylor]: Taking taylor expansion of d3 in d1 0.310 * [backup-simplify]: Simplify d3 into d3 0.310 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.310 * [taylor]: Taking taylor expansion of d1 in d1 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.310 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.310 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.310 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.310 * [taylor]: Taking taylor expansion of d2 in d1 0.310 * [backup-simplify]: Simplify d2 into d2 0.310 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.311 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.311 * [taylor]: Taking taylor expansion of d3 in d1 0.311 * [backup-simplify]: Simplify d3 into d3 0.311 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.311 * [taylor]: Taking taylor expansion of d1 in d1 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.311 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.311 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.311 * [taylor]: Taking taylor expansion of d2 in d2 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.311 * [taylor]: Taking taylor expansion of d3 in d2 0.311 * [backup-simplify]: Simplify d3 into d3 0.311 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.311 * [backup-simplify]: Simplify (+ 1 0) into 1 0.311 * [taylor]: Taking taylor expansion of 1 in d3 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)))) into 0 0.312 * [taylor]: Taking taylor expansion of 0 in d2 0.312 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.313 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.313 * [taylor]: Taking taylor expansion of d3 in d3 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.315 * [taylor]: Taking taylor expansion of 0 in d2 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [taylor]: Taking taylor expansion of 0 in d3 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.316 * [backup-simplify]: Simplify (+ 0 0) into 0 0.316 * [taylor]: Taking taylor expansion of 0 in d3 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.318 * [taylor]: Taking taylor expansion of 0 in d2 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [taylor]: Taking taylor expansion of 0 in d3 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [taylor]: Taking taylor expansion of 0 in d3 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.319 * [backup-simplify]: Simplify (+ 0 0) into 0 0.319 * [taylor]: Taking taylor expansion of 0 in d3 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (+ (* d1 d3) (* d1 d2)) 0.320 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (/ 1 (- d2)) (/ 1 (- d3)))) into (/ (+ (/ 1 d2) (/ 1 d3)) d1) 0.320 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in (d1 d2 d3) around 0 0.320 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d3 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d3 0.320 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.320 * [taylor]: Taking taylor expansion of d2 in d3 0.320 * [backup-simplify]: Simplify d2 into d2 0.320 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.320 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.320 * [taylor]: Taking taylor expansion of d3 in d3 0.320 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [taylor]: Taking taylor expansion of d1 in d3 0.320 * [backup-simplify]: Simplify d1 into d1 0.320 * [backup-simplify]: Simplify (+ 0 1) into 1 0.320 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.321 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d2 0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.321 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.321 * [taylor]: Taking taylor expansion of d2 in d2 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify 1 into 1 0.321 * [backup-simplify]: Simplify (/ 1 1) into 1 0.321 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.321 * [taylor]: Taking taylor expansion of d3 in d2 0.321 * [backup-simplify]: Simplify d3 into d3 0.321 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.321 * [taylor]: Taking taylor expansion of d1 in d2 0.321 * [backup-simplify]: Simplify d1 into d1 0.321 * [backup-simplify]: Simplify (+ 1 0) into 1 0.321 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.321 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.321 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.321 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.321 * [taylor]: Taking taylor expansion of d2 in d1 0.321 * [backup-simplify]: Simplify d2 into d2 0.321 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.321 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.321 * [taylor]: Taking taylor expansion of d3 in d1 0.321 * [backup-simplify]: Simplify d3 into d3 0.321 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.321 * [taylor]: Taking taylor expansion of d1 in d1 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.322 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.322 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) (/ 1 d3)) d1) in d1 0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d1 0.322 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.322 * [taylor]: Taking taylor expansion of d2 in d1 0.322 * [backup-simplify]: Simplify d2 into d2 0.322 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.322 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.322 * [taylor]: Taking taylor expansion of d3 in d1 0.322 * [backup-simplify]: Simplify d3 into d3 0.322 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.322 * [taylor]: Taking taylor expansion of d1 in d1 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d3)) into (+ (/ 1 d2) (/ 1 d3)) 0.322 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) (/ 1 d3)) 1) into (+ (/ 1 d2) (/ 1 d3)) 0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d3)) in d2 0.322 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.322 * [taylor]: Taking taylor expansion of d2 in d2 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify (/ 1 1) into 1 0.322 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.322 * [taylor]: Taking taylor expansion of d3 in d2 0.322 * [backup-simplify]: Simplify d3 into d3 0.322 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.323 * [backup-simplify]: Simplify (+ 1 0) into 1 0.323 * [taylor]: Taking taylor expansion of 1 in d3 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.324 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)))) into 0 0.324 * [taylor]: Taking taylor expansion of 0 in d2 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.324 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.324 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.324 * [taylor]: Taking taylor expansion of d3 in d3 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.325 * [backup-simplify]: Simplify (+ 0 0) into 0 0.326 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [taylor]: Taking taylor expansion of 0 in d2 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [taylor]: Taking taylor expansion of 0 in d3 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.327 * [taylor]: Taking taylor expansion of 0 in d3 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.328 * [backup-simplify]: Simplify (+ 0 0) into 0 0.329 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.329 * [taylor]: Taking taylor expansion of 0 in d2 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [taylor]: Taking taylor expansion of 0 in d3 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [taylor]: Taking taylor expansion of 0 in d3 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.330 * [backup-simplify]: Simplify (+ 0 0) into 0 0.330 * [taylor]: Taking taylor expansion of 0 in d3 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (+ (* d1 d3) (* d1 d2)) 0.331 * * * [progress]: simplifying candidates 0.331 * [simplify]: Simplifying: (* d1 (+ d2 d3)) (+ (log d1) (log (+ d2 d3))) (log (* d1 (+ d2 d3))) (exp (* d1 (+ d2 d3))) (* (* (* d1 d1) d1) (* (* (+ d2 d3) (+ d2 d3)) (+ d2 d3))) (* (cbrt (* d1 (+ d2 d3))) (cbrt (* d1 (+ d2 d3)))) (cbrt (* d1 (+ d2 d3))) (* (* (* d1 (+ d2 d3)) (* d1 (+ d2 d3))) (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))) (sqrt (* d1 (+ d2 d3))) (* (sqrt d1) (sqrt (+ d2 d3))) (* (sqrt d1) (sqrt (+ d2 d3))) (* d1 d2) (* d1 d3) (* d2 d1) (* d3 d1) (* d1 (* (cbrt (+ d2 d3)) (cbrt (+ d2 d3)))) (* d1 (sqrt (+ d2 d3))) (* d1 1) (* d1 1) (* (cbrt d1) (+ d2 d3)) (* (sqrt d1) (+ d2 d3)) (* d1 (+ d2 d3)) (* d1 (+ (pow d2 3) (pow d3 3))) (* d1 (- (* d2 d2) (* d3 d3))) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) (+ (* d1 d3) (* d1 d2)) 0.331 * [simplify]: Sending expressions to egg_math: (* h0 (+ h1 h2)) (+ (log h0) (log (+ h1 h2))) (log (* h0 (+ h1 h2))) (exp (* h0 (+ h1 h2))) (* (* (* h0 h0) h0) (* (* (+ h1 h2) (+ h1 h2)) (+ h1 h2))) (* (cbrt (* h0 (+ h1 h2))) (cbrt (* h0 (+ h1 h2)))) (cbrt (* h0 (+ h1 h2))) (* (* (* h0 (+ h1 h2)) (* h0 (+ h1 h2))) (* h0 (+ h1 h2))) (sqrt (* h0 (+ h1 h2))) (sqrt (* h0 (+ h1 h2))) (* (sqrt h0) (sqrt (+ h1 h2))) (* (sqrt h0) (sqrt (+ h1 h2))) (* h0 h1) (* h0 h2) (* h1 h0) (* h2 h0) (* h0 (* (cbrt (+ h1 h2)) (cbrt (+ h1 h2)))) (* h0 (sqrt (+ h1 h2))) (* h0 1) (* h0 1) (* (cbrt h0) (+ h1 h2)) (* (sqrt h0) (+ h1 h2)) (* h0 (+ h1 h2)) (* h0 (+ (pow h1 3) (pow h2 3))) (* h0 (- (* h1 h1) (* h2 h2))) (+ (* h0 h2) (* h0 h1)) (+ (* h0 h2) (* h0 h1)) (+ (* h0 h2) (* h0 h1)) 0.334 * * [simplify]: iteration 0 : 126 enodes (cost 86 ) 0.338 * * [simplify]: iteration 1 : 533 enodes (cost 76 ) 0.350 * * [simplify]: iteration 2 : 2146 enodes (cost 76 ) 0.388 * * [simplify]: iteration 3 : 5002 enodes (cost 76 ) 0.389 * * * [progress]: adding candidates to table 0.423 * [progress]: [Phase 3 of 3] Extracting. 0.423 * * [regime]: Finding splitpoints for: (# #) 0.423 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* d1 d2) (* d1 d3)) d3 d2 d1) 0.423 * * * * [regimes]: Trying to branch on (+ (* d1 d2) (* d1 d3)) from (# #) 0.435 * * * * [regimes]: Trying to branch on d3 from (# #) 0.447 * * * * [regimes]: Trying to branch on d2 from (# #) 0.459 * * * * [regimes]: Trying to branch on d1 from (# #) 0.473 * * * [regime]: Found split indices: #