13.441 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying: (+ x (/ (- x y) 2.0)) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: Extracting # 3 : cost 0 0.031 * * [simplify]: Extracting # 4 : cost 0 0.031 * * [simplify]: Extracting # 5 : cost 0 0.031 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.037 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.042 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.043 * * [simplify]: iteration 3 : 29 enodes (cost 7 ) 0.051 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.052 * * [simplify]: Extracting # 2 : cost 0 0.052 * * [simplify]: iteration 4 : 40 enodes (cost 7 ) 0.060 * * [simplify]: Extracting # 0 : cost 0 0.060 * * [simplify]: Extracting # 1 : cost 0 0.060 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: iteration 5 : 45 enodes (cost 7 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.066 * * [simplify]: Extracting # 1 : cost 0 0.066 * * [simplify]: Extracting # 2 : cost 0 0.066 * * [simplify]: iteration 6 : 49 enodes (cost 7 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: Extracting # 1 : cost 0 0.073 * * [simplify]: Extracting # 2 : cost 0 0.074 * * [simplify]: iteration 7 : 58 enodes (cost 7 ) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.095 * * [simplify]: Extracting # 1 : cost 0 0.095 * * [simplify]: Extracting # 2 : cost 0 0.095 * * [simplify]: iteration 8 : 74 enodes (cost 7 ) 0.120 * * [simplify]: Extracting # 0 : cost 0 0.120 * * [simplify]: Extracting # 1 : cost 0 0.120 * * [simplify]: Extracting # 2 : cost 0 0.120 * * [simplify]: iteration 9 : 90 enodes (cost 7 ) 0.145 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: iteration 10 : 101 enodes (cost 7 ) 0.176 * * [simplify]: Extracting # 0 : cost 0 0.176 * * [simplify]: Extracting # 1 : cost 0 0.176 * * [simplify]: Extracting # 2 : cost 0 0.176 * * [simplify]: iteration 11 : 103 enodes (cost 7 ) 0.207 * * [simplify]: Extracting # 0 : cost 0 0.208 * * [simplify]: Extracting # 1 : cost 0 0.208 * * [simplify]: Extracting # 2 : cost 0 0.208 * * [simplify]: iteration 12 : 107 enodes (cost 7 ) 0.243 * * [simplify]: Extracting # 0 : cost 0 0.243 * * [simplify]: Extracting # 1 : cost 0 0.244 * * [simplify]: Extracting # 2 : cost 0 0.244 * * [simplify]: iteration 13 : 108 enodes (cost 7 ) 0.275 * * [simplify]: Extracting # 0 : cost 0 0.275 * * [simplify]: iteration done: 108 enodes (cost 7 ) 0.275 * [simplify]: Simplified to: (+ x (/ (- x y) 2.0)) 0.276 * * [progress]: iteration 1 / 4 0.276 * * * [progress]: picking best candidate 0.280 * * * * [pick]: Picked # 0.280 * * * [progress]: localizing error 0.291 * * * [progress]: generating rewritten candidates 0.292 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.323 * * * [progress]: generating series expansions 0.323 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.323 * [backup-simplify]: Simplify (+ x (/ (- x y) 2.0)) into (- (* 1.5 x) (* 0.5 y)) 0.323 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 0.323 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 0.323 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 0.323 * [taylor]: Taking taylor expansion of 1.5 in y 0.323 * [backup-simplify]: Simplify 1.5 into 1.5 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [backup-simplify]: Simplify x into x 0.323 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.323 * [taylor]: Taking taylor expansion of 0.5 in y 0.323 * [backup-simplify]: Simplify 0.5 into 0.5 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 0.324 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 0.324 * [taylor]: Taking taylor expansion of 1.5 in x 0.324 * [backup-simplify]: Simplify 1.5 into 1.5 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.324 * [taylor]: Taking taylor expansion of 0.5 in x 0.324 * [backup-simplify]: Simplify 0.5 into 0.5 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [backup-simplify]: Simplify y into y 0.324 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 0.324 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 0.324 * [taylor]: Taking taylor expansion of 1.5 in x 0.324 * [backup-simplify]: Simplify 1.5 into 1.5 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 0.324 * [taylor]: Taking taylor expansion of 0.5 in x 0.324 * [backup-simplify]: Simplify 0.5 into 0.5 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [backup-simplify]: Simplify y into y 0.325 * [backup-simplify]: Simplify (* 1.5 0) into 0 0.325 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.325 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 0.325 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 0.325 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.325 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.325 * [taylor]: Taking taylor expansion of 0.5 in y 0.325 * [backup-simplify]: Simplify 0.5 into 0.5 0.325 * [taylor]: Taking taylor expansion of y in y 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 0.333 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 0.334 * [taylor]: Taking taylor expansion of 1.5 in y 0.334 * [backup-simplify]: Simplify 1.5 into 1.5 0.334 * [backup-simplify]: Simplify 1.5 into 1.5 0.335 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.335 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.335 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.336 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 0.336 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 0.337 * [backup-simplify]: Simplify (- 0) into 0 0.337 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.338 * [backup-simplify]: Simplify (- 0) into 0 0.338 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.341 * [backup-simplify]: Simplify (+ 0 0) into 0 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 0.342 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (- (/ 1 x) (/ 1 y)) 2.0)) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 0.342 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 0.342 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 0.342 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 0.342 * [taylor]: Taking taylor expansion of 1.5 in y 0.342 * [backup-simplify]: Simplify 1.5 into 1.5 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [backup-simplify]: Simplify x into x 0.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.342 * [taylor]: Taking taylor expansion of 0.5 in y 0.342 * [backup-simplify]: Simplify 0.5 into 0.5 0.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.342 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 0.342 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.342 * [taylor]: Taking taylor expansion of 1.5 in x 0.342 * [backup-simplify]: Simplify 1.5 into 1.5 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [backup-simplify]: Simplify 0.5 into 0.5 0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [backup-simplify]: Simplify y into y 0.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.343 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 0.343 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.343 * [taylor]: Taking taylor expansion of 1.5 in x 0.343 * [backup-simplify]: Simplify 1.5 into 1.5 0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [backup-simplify]: Simplify 0.5 into 0.5 0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [backup-simplify]: Simplify y into y 0.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.344 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 0.344 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 0.344 * [taylor]: Taking taylor expansion of 1.5 in y 0.344 * [backup-simplify]: Simplify 1.5 into 1.5 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 0.345 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.345 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 0.345 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 0.345 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 0.345 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.345 * [taylor]: Taking taylor expansion of 0.5 in y 0.345 * [backup-simplify]: Simplify 0.5 into 0.5 0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.345 * [taylor]: Taking taylor expansion of y in y 0.345 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [backup-simplify]: Simplify (/ 1 1) into 1 0.346 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.346 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.347 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.347 * [backup-simplify]: Simplify 1.5 into 1.5 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.348 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 0.348 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.348 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ 0 0) into 0 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.350 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.350 * [backup-simplify]: Simplify (- 0) into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.352 * [backup-simplify]: Simplify (- 0) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.354 * [backup-simplify]: Simplify (- 0) into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.357 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.357 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 0.358 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (/ (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 0.358 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 0.358 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.358 * [taylor]: Taking taylor expansion of 0.5 in y 0.358 * [backup-simplify]: Simplify 0.5 into 0.5 0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.359 * [backup-simplify]: Simplify (/ 1 1) into 1 0.359 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 0.359 * [taylor]: Taking taylor expansion of 1.5 in y 0.359 * [backup-simplify]: Simplify 1.5 into 1.5 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [backup-simplify]: Simplify x into x 0.359 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.359 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 0.359 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.359 * [taylor]: Taking taylor expansion of 0.5 in x 0.359 * [backup-simplify]: Simplify 0.5 into 0.5 0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [backup-simplify]: Simplify y into y 0.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.359 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.359 * [taylor]: Taking taylor expansion of 1.5 in x 0.359 * [backup-simplify]: Simplify 1.5 into 1.5 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (/ 1 1) into 1 0.360 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 0.360 * [taylor]: Taking taylor expansion of 0.5 in x 0.360 * [backup-simplify]: Simplify 0.5 into 0.5 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [backup-simplify]: Simplify y into y 0.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.360 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 0.360 * [taylor]: Taking taylor expansion of 1.5 in x 0.361 * [backup-simplify]: Simplify 1.5 into 1.5 0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (/ 1 1) into 1 0.362 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 0.363 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.364 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 0.364 * [taylor]: Taking taylor expansion of (- 1.5) in y 0.364 * [taylor]: Taking taylor expansion of 1.5 in y 0.364 * [backup-simplify]: Simplify 1.5 into 1.5 0.364 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.366 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 0.366 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 0.367 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.367 * [taylor]: Taking taylor expansion of 0.5 in y 0.367 * [backup-simplify]: Simplify 0.5 into 0.5 0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify (/ 1 1) into 1 0.368 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.368 * [backup-simplify]: Simplify 0.5 into 0.5 0.369 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.369 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 0.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.370 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.372 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 0.373 * [backup-simplify]: Simplify (- 0) into 0 0.374 * [backup-simplify]: Simplify (+ 0 0) into 0 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.375 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify (- 0) into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.378 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.381 * [backup-simplify]: Simplify (+ 0 0) into 0 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.384 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify (- 0) into 0 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.387 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.391 * [backup-simplify]: Simplify (- 0) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.391 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 0.393 * * * [progress]: simplifying candidates 0.394 * [simplify]: Simplifying: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (* (exp x) (exp (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (* (* (+ x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0))) (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (+ (pow x 3) (pow (/ (- x y) 2.0) 3)) (+ (* x x) (- (* (/ (- x y) 2.0) (/ (- x y) 2.0)) (* x (/ (- x y) 2.0)))) (- (* x x) (* (/ (- x y) 2.0) (/ (- x y) 2.0))) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ x (/ x 2.0)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 0.394 * * [simplify]: Extracting # 0 : cost 0 0.395 * * [simplify]: Extracting # 1 : cost 0 0.395 * * [simplify]: Extracting # 2 : cost 0 0.395 * * [simplify]: Extracting # 3 : cost 0 0.395 * * [simplify]: Extracting # 4 : cost 0 0.395 * * [simplify]: Extracting # 5 : cost 0 0.395 * * [simplify]: Extracting # 6 : cost 0 0.395 * * [simplify]: iteration 0 : 36 enodes (cost 194 ) 0.411 * * [simplify]: Extracting # 0 : cost 0 0.412 * * [simplify]: Extracting # 1 : cost 0 0.412 * * [simplify]: Extracting # 2 : cost 0 0.412 * * [simplify]: Extracting # 3 : cost 0 0.412 * * [simplify]: Extracting # 4 : cost 0 0.412 * * [simplify]: iteration 1 : 98 enodes (cost 186 ) 0.445 * * [simplify]: Extracting # 0 : cost 0 0.446 * * [simplify]: Extracting # 1 : cost 0 0.446 * * [simplify]: Extracting # 2 : cost 0 0.446 * * [simplify]: Extracting # 3 : cost 0 0.446 * * [simplify]: Extracting # 4 : cost 0 0.447 * * [simplify]: iteration 2 : 263 enodes (cost 172 ) 0.570 * * [simplify]: Extracting # 0 : cost 0 0.571 * * [simplify]: Extracting # 1 : cost 0 0.572 * * [simplify]: Extracting # 2 : cost 0 0.573 * * [simplify]: Extracting # 3 : cost 0 0.573 * * [simplify]: iteration 3 : 750 enodes (cost 172 ) 1.476 * * [simplify]: Extracting # 0 : cost 0 1.484 * * [simplify]: Extracting # 1 : cost 0 1.492 * * [simplify]: Extracting # 2 : cost 0 1.499 * * [simplify]: Extracting # 3 : cost 0 1.505 * * [simplify]: Extracting # 4 : cost 0 1.512 * * [simplify]: iteration 4 : 3556 enodes (cost 171 ) 2.777 * * [simplify]: Extracting # 0 : cost 0 2.786 * * [simplify]: Extracting # 1 : cost 0 2.796 * * [simplify]: iteration done: 5000 enodes (cost 171 ) 2.796 * [simplify]: Simplified to: (expm1 (+ x (/ (- x y) 2.0))) (log1p (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (log (+ x (/ (- x y) 2.0))) (exp (+ x (/ (- x y) 2.0))) (* (cbrt (+ x (/ (- x y) 2.0))) (cbrt (+ x (/ (- x y) 2.0)))) (cbrt (+ x (/ (- x y) 2.0))) (pow (+ x (/ (- x y) 2.0)) 3) (sqrt (+ x (/ (- x y) 2.0))) (sqrt (+ x (/ (- x y) 2.0))) (+ (pow x 3) (pow (/ (- x y) 2.0) 3)) (fma x x (* (/ (- x y) 2.0) (- (/ (- x y) 2.0) x))) (fma (/ (- x y) 2.0) (/ (- y x) 2.0) (* x x)) (- x (/ (- x y) 2.0)) (+ x (/ (- x y) 2.0)) (+ x (/ x 2.0)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 2.797 * * * [progress]: adding candidates to table 2.883 * * [progress]: iteration 2 / 4 2.883 * * * [progress]: picking best candidate 2.899 * * * * [pick]: Picked # 2.899 * * * [progress]: localizing error 2.911 * * * [progress]: generating rewritten candidates 2.911 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.930 * * * [progress]: generating series expansions 2.930 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.930 * [backup-simplify]: Simplify (- (* 1.5 x) (* 0.5 y)) into (- (* 1.5 x) (* 0.5 y)) 2.930 * [approximate]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in (x y) around 0 2.930 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in y 2.930 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 2.930 * [taylor]: Taking taylor expansion of 1.5 in y 2.930 * [backup-simplify]: Simplify 1.5 into 1.5 2.930 * [taylor]: Taking taylor expansion of x in y 2.930 * [backup-simplify]: Simplify x into x 2.930 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.930 * [taylor]: Taking taylor expansion of 0.5 in y 2.930 * [backup-simplify]: Simplify 0.5 into 0.5 2.930 * [taylor]: Taking taylor expansion of y in y 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 2.931 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 2.931 * [taylor]: Taking taylor expansion of 1.5 in x 2.931 * [backup-simplify]: Simplify 1.5 into 1.5 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 2.931 * [taylor]: Taking taylor expansion of 0.5 in x 2.931 * [backup-simplify]: Simplify 0.5 into 0.5 2.931 * [taylor]: Taking taylor expansion of y in x 2.931 * [backup-simplify]: Simplify y into y 2.931 * [taylor]: Taking taylor expansion of (- (* 1.5 x) (* 0.5 y)) in x 2.931 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 2.931 * [taylor]: Taking taylor expansion of 1.5 in x 2.931 * [backup-simplify]: Simplify 1.5 into 1.5 2.931 * [taylor]: Taking taylor expansion of x in x 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 2.931 * [taylor]: Taking taylor expansion of 0.5 in x 2.931 * [backup-simplify]: Simplify 0.5 into 0.5 2.931 * [taylor]: Taking taylor expansion of y in x 2.931 * [backup-simplify]: Simplify y into y 2.932 * [backup-simplify]: Simplify (* 1.5 0) into 0 2.932 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.932 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 2.932 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 2.932 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 2.932 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 2.932 * [taylor]: Taking taylor expansion of 0.5 in y 2.932 * [backup-simplify]: Simplify 0.5 into 0.5 2.932 * [taylor]: Taking taylor expansion of y in y 2.932 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify 1 into 1 2.932 * [backup-simplify]: Simplify (* 0.5 0) into 0 2.932 * [backup-simplify]: Simplify (- 0) into 0 2.932 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 2.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 2.934 * [backup-simplify]: Simplify (- 0) into 0 2.934 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 2.934 * [taylor]: Taking taylor expansion of 1.5 in y 2.934 * [backup-simplify]: Simplify 1.5 into 1.5 2.934 * [backup-simplify]: Simplify 1.5 into 1.5 2.935 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 2.935 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.936 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.942 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 2.942 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 2.943 * [backup-simplify]: Simplify (- 0) into 0 2.943 * [backup-simplify]: Simplify (+ 0 0) into 0 2.943 * [taylor]: Taking taylor expansion of 0 in y 2.943 * [backup-simplify]: Simplify 0 into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 2.944 * [backup-simplify]: Simplify (- 0) into 0 2.944 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.945 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.945 * [backup-simplify]: Simplify (- 0) into 0 2.946 * [backup-simplify]: Simplify (+ 0 0) into 0 2.946 * [taylor]: Taking taylor expansion of 0 in y 2.946 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 2.946 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) into (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) 2.946 * [approximate]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in (x y) around 0 2.946 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in y 2.947 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 2.947 * [taylor]: Taking taylor expansion of 1.5 in y 2.947 * [backup-simplify]: Simplify 1.5 into 1.5 2.947 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.947 * [taylor]: Taking taylor expansion of x in y 2.947 * [backup-simplify]: Simplify x into x 2.947 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.947 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.947 * [taylor]: Taking taylor expansion of 0.5 in y 2.947 * [backup-simplify]: Simplify 0.5 into 0.5 2.947 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.947 * [taylor]: Taking taylor expansion of y in y 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 1 into 1 2.947 * [backup-simplify]: Simplify (/ 1 1) into 1 2.947 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 2.947 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.947 * [taylor]: Taking taylor expansion of 1.5 in x 2.947 * [backup-simplify]: Simplify 1.5 into 1.5 2.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.947 * [taylor]: Taking taylor expansion of x in x 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 1 into 1 2.947 * [backup-simplify]: Simplify (/ 1 1) into 1 2.947 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.948 * [taylor]: Taking taylor expansion of 0.5 in x 2.948 * [backup-simplify]: Simplify 0.5 into 0.5 2.948 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.948 * [taylor]: Taking taylor expansion of y in x 2.948 * [backup-simplify]: Simplify y into y 2.948 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.948 * [taylor]: Taking taylor expansion of (- (* 1.5 (/ 1 x)) (* 0.5 (/ 1 y))) in x 2.948 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.948 * [taylor]: Taking taylor expansion of 1.5 in x 2.948 * [backup-simplify]: Simplify 1.5 into 1.5 2.948 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.948 * [taylor]: Taking taylor expansion of x in x 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 1 into 1 2.948 * [backup-simplify]: Simplify (/ 1 1) into 1 2.948 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.948 * [taylor]: Taking taylor expansion of 0.5 in x 2.948 * [backup-simplify]: Simplify 0.5 into 0.5 2.948 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.948 * [taylor]: Taking taylor expansion of y in x 2.948 * [backup-simplify]: Simplify y into y 2.948 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.949 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 2.949 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 2.949 * [taylor]: Taking taylor expansion of 1.5 in y 2.949 * [backup-simplify]: Simplify 1.5 into 1.5 2.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.950 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 2.950 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.950 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 2.950 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 2.950 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 2.950 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.950 * [taylor]: Taking taylor expansion of 0.5 in y 2.950 * [backup-simplify]: Simplify 0.5 into 0.5 2.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.950 * [taylor]: Taking taylor expansion of y in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.950 * [backup-simplify]: Simplify (/ 1 1) into 1 2.951 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.951 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.951 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.951 * [backup-simplify]: Simplify 1.5 into 1.5 2.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.952 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 2.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.953 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.953 * [backup-simplify]: Simplify (- 0) into 0 2.953 * [backup-simplify]: Simplify (+ 0 0) into 0 2.953 * [taylor]: Taking taylor expansion of 0 in y 2.954 * [backup-simplify]: Simplify 0 into 0 2.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.955 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.955 * [backup-simplify]: Simplify (- 0) into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.956 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.957 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.957 * [backup-simplify]: Simplify (- 0) into 0 2.957 * [backup-simplify]: Simplify (+ 0 0) into 0 2.957 * [taylor]: Taking taylor expansion of 0 in y 2.957 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.959 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.959 * [backup-simplify]: Simplify (- 0) into 0 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.960 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.960 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.961 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.962 * [backup-simplify]: Simplify (- 0) into 0 2.962 * [backup-simplify]: Simplify (+ 0 0) into 0 2.962 * [taylor]: Taking taylor expansion of 0 in y 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify 0 into 0 2.962 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 2.962 * [backup-simplify]: Simplify (- (* 1.5 (/ 1 (- x))) (* 0.5 (/ 1 (- y)))) into (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) 2.962 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in (x y) around 0 2.963 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in y 2.963 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.963 * [taylor]: Taking taylor expansion of 0.5 in y 2.963 * [backup-simplify]: Simplify 0.5 into 0.5 2.963 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.963 * [taylor]: Taking taylor expansion of y in y 2.963 * [backup-simplify]: Simplify 0 into 0 2.963 * [backup-simplify]: Simplify 1 into 1 2.963 * [backup-simplify]: Simplify (/ 1 1) into 1 2.963 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 2.963 * [taylor]: Taking taylor expansion of 1.5 in y 2.963 * [backup-simplify]: Simplify 1.5 into 1.5 2.963 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.963 * [taylor]: Taking taylor expansion of x in y 2.963 * [backup-simplify]: Simplify x into x 2.963 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.963 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 2.963 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.963 * [taylor]: Taking taylor expansion of 0.5 in x 2.963 * [backup-simplify]: Simplify 0.5 into 0.5 2.963 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.963 * [taylor]: Taking taylor expansion of y in x 2.963 * [backup-simplify]: Simplify y into y 2.963 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.963 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.963 * [taylor]: Taking taylor expansion of 1.5 in x 2.963 * [backup-simplify]: Simplify 1.5 into 1.5 2.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.963 * [taylor]: Taking taylor expansion of x in x 2.963 * [backup-simplify]: Simplify 0 into 0 2.963 * [backup-simplify]: Simplify 1 into 1 2.964 * [backup-simplify]: Simplify (/ 1 1) into 1 2.964 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 1.5 (/ 1 x))) in x 2.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 2.964 * [taylor]: Taking taylor expansion of 0.5 in x 2.964 * [backup-simplify]: Simplify 0.5 into 0.5 2.964 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.964 * [taylor]: Taking taylor expansion of y in x 2.964 * [backup-simplify]: Simplify y into y 2.964 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.964 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 2.964 * [taylor]: Taking taylor expansion of 1.5 in x 2.964 * [backup-simplify]: Simplify 1.5 into 1.5 2.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.964 * [taylor]: Taking taylor expansion of x in x 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 1 into 1 2.964 * [backup-simplify]: Simplify (/ 1 1) into 1 2.965 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 2.965 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.965 * [backup-simplify]: Simplify (+ 0 (- 1.5)) into (- 1.5) 2.966 * [taylor]: Taking taylor expansion of (- 1.5) in y 2.966 * [taylor]: Taking taylor expansion of 1.5 in y 2.966 * [backup-simplify]: Simplify 1.5 into 1.5 2.966 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.967 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 2.967 * [backup-simplify]: Simplify (- 0) into 0 2.967 * [backup-simplify]: Simplify (+ (/ 0.5 y) 0) into (* 0.5 (/ 1 y)) 2.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.967 * [taylor]: Taking taylor expansion of 0.5 in y 2.967 * [backup-simplify]: Simplify 0.5 into 0.5 2.967 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.967 * [taylor]: Taking taylor expansion of y in y 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify 1 into 1 2.967 * [backup-simplify]: Simplify (/ 1 1) into 1 2.968 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 2.968 * [backup-simplify]: Simplify 0.5 into 0.5 2.968 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.968 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 2.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.969 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.970 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 2.970 * [backup-simplify]: Simplify (- 0) into 0 2.970 * [backup-simplify]: Simplify (+ 0 0) into 0 2.970 * [taylor]: Taking taylor expansion of 0 in y 2.970 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.972 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify (- 0) into 0 2.972 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.973 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.975 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.976 * [backup-simplify]: Simplify (- 0) into 0 2.976 * [backup-simplify]: Simplify (+ 0 0) into 0 2.976 * [taylor]: Taking taylor expansion of 0 in y 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.978 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.979 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify (- 0) into 0 2.979 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.980 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.983 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.983 * [backup-simplify]: Simplify (- 0) into 0 2.984 * [backup-simplify]: Simplify (+ 0 0) into 0 2.984 * [taylor]: Taking taylor expansion of 0 in y 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 2.985 * * * [progress]: simplifying candidates 2.985 * [simplify]: Simplifying: (fma 1.5 x (- (* y 0.5))) (fma (- y) 0.5 (* y 0.5)) (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (- (* 0.5 y)) (/ (exp (* 1.5 x)) (exp (* 0.5 y))) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (* (* (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y))) (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (- (pow (* 1.5 x) 3) (pow (* 0.5 y) 3)) (+ (* (* 1.5 x) (* 1.5 x)) (+ (* (* 0.5 y) (* 0.5 y)) (* (* 1.5 x) (* 0.5 y)))) (- (* 0.5 y)) (- (* (* 1.5 x) (* 1.5 x)) (* (* 0.5 y) (* 0.5 y))) (+ (* 1.5 x) (* 0.5 y)) (- (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 2.986 * * [simplify]: Extracting # 0 : cost 0 2.986 * * [simplify]: Extracting # 1 : cost 0 2.986 * * [simplify]: Extracting # 2 : cost 0 2.986 * * [simplify]: Extracting # 3 : cost 0 2.986 * * [simplify]: Extracting # 4 : cost 0 2.987 * * [simplify]: Extracting # 5 : cost 0 2.987 * * [simplify]: Extracting # 6 : cost 0 2.987 * * [simplify]: iteration 0 : 36 enodes (cost 208 ) 3.002 * * [simplify]: Extracting # 0 : cost 0 3.002 * * [simplify]: Extracting # 1 : cost 0 3.002 * * [simplify]: Extracting # 2 : cost 0 3.002 * * [simplify]: Extracting # 3 : cost 0 3.002 * * [simplify]: Extracting # 4 : cost 0 3.002 * * [simplify]: iteration 1 : 102 enodes (cost 199 ) 3.032 * * [simplify]: Extracting # 0 : cost 0 3.032 * * [simplify]: Extracting # 1 : cost 0 3.033 * * [simplify]: Extracting # 2 : cost 0 3.033 * * [simplify]: Extracting # 3 : cost 0 3.034 * * [simplify]: Extracting # 4 : cost 0 3.034 * * [simplify]: Extracting # 5 : cost 0 3.034 * * [simplify]: iteration 2 : 316 enodes (cost 184 ) 3.268 * * [simplify]: Extracting # 0 : cost 0 3.270 * * [simplify]: Extracting # 1 : cost 0 3.271 * * [simplify]: Extracting # 2 : cost 0 3.272 * * [simplify]: Extracting # 3 : cost 0 3.273 * * [simplify]: Extracting # 4 : cost 0 3.274 * * [simplify]: iteration 3 : 988 enodes (cost 184 ) 4.259 * * [simplify]: Extracting # 0 : cost 0 4.265 * * [simplify]: Extracting # 1 : cost 0 4.269 * * [simplify]: Extracting # 2 : cost 0 4.272 * * [simplify]: Extracting # 3 : cost 0 4.274 * * [simplify]: Extracting # 4 : cost 0 4.276 * * [simplify]: iteration 4 : 2244 enodes (cost 179 ) 5.762 * * [simplify]: Extracting # 0 : cost 0 5.773 * * [simplify]: Extracting # 1 : cost 0 5.787 * * [simplify]: Extracting # 2 : cost 0 5.794 * * [simplify]: Extracting # 3 : cost 0 5.801 * * [simplify]: Extracting # 4 : cost 0 5.807 * * [simplify]: iteration done: 5001 enodes (cost 179 ) 5.807 * [simplify]: Simplified to: (fma 1.5 x (- (* y 0.5))) 0 (expm1 (- (* 1.5 x) (* 0.5 y))) (log1p (- (* 1.5 x) (* 0.5 y))) (- (* y 0.5)) (exp (- (* 1.5 x) (* 0.5 y))) (log (- (* 1.5 x) (* 0.5 y))) (exp (- (* 1.5 x) (* 0.5 y))) (* (cbrt (- (* 1.5 x) (* 0.5 y))) (cbrt (- (* 1.5 x) (* 0.5 y)))) (cbrt (- (* 1.5 x) (* 0.5 y))) (pow (fma 1.5 x (- (* y 0.5))) 3) (sqrt (- (* 1.5 x) (* 0.5 y))) (sqrt (- (* 1.5 x) (* 0.5 y))) (- (pow (* 1.5 x) 3) (pow (* 0.5 y) 3)) (fma (* 1.5 x) (* 1.5 x) (* (* y 0.5) (fma 1.5 x (* y 0.5)))) (- (* y 0.5)) (* (fma 1.5 x (* y 0.5)) (fma 1.5 x (- (* y 0.5)))) (fma 1.5 x (* y 0.5)) (- (* y 0.5)) (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5))) 5.808 * * * [progress]: adding candidates to table 5.866 * * [progress]: iteration 3 / 4 5.866 * * * [progress]: picking best candidate 5.868 * * * * [pick]: Picked # 5.868 * * * [progress]: localizing error 5.875 * * * [progress]: generating rewritten candidates 5.876 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.876 * * * [progress]: generating series expansions 5.876 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.877 * [backup-simplify]: Simplify (fma 1.5 x (- (* y 0.5))) into (fma 1.5 x (- (* 0.5 y))) 5.877 * [approximate]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in (x y) around 0 5.877 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in y 5.877 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.877 * [taylor]: Taking taylor expansion of (* 1.5 x) in y 5.877 * [taylor]: Taking taylor expansion of 1.5 in y 5.877 * [backup-simplify]: Simplify 1.5 into 1.5 5.877 * [taylor]: Taking taylor expansion of x in y 5.877 * [backup-simplify]: Simplify x into x 5.877 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.877 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.877 * [taylor]: Taking taylor expansion of 0.5 in y 5.877 * [backup-simplify]: Simplify 0.5 into 0.5 5.877 * [taylor]: Taking taylor expansion of y in y 5.877 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify 1 into 1 5.877 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 5.877 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.877 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.877 * [taylor]: Taking taylor expansion of 1.5 in x 5.877 * [backup-simplify]: Simplify 1.5 into 1.5 5.877 * [taylor]: Taking taylor expansion of x in x 5.877 * [backup-simplify]: Simplify 0 into 0 5.877 * [backup-simplify]: Simplify 1 into 1 5.877 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 5.877 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.877 * [taylor]: Taking taylor expansion of 0.5 in x 5.877 * [backup-simplify]: Simplify 0.5 into 0.5 5.877 * [taylor]: Taking taylor expansion of y in x 5.878 * [backup-simplify]: Simplify y into y 5.878 * [taylor]: Taking taylor expansion of (fma 1.5 x (- (* 0.5 y))) in x 5.878 * [taylor]: Rewrote expression to (+ (* 1.5 x) (- (* 0.5 y))) 5.878 * [taylor]: Taking taylor expansion of (* 1.5 x) in x 5.878 * [taylor]: Taking taylor expansion of 1.5 in x 5.878 * [backup-simplify]: Simplify 1.5 into 1.5 5.878 * [taylor]: Taking taylor expansion of x in x 5.878 * [backup-simplify]: Simplify 0 into 0 5.878 * [backup-simplify]: Simplify 1 into 1 5.878 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in x 5.878 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 5.878 * [taylor]: Taking taylor expansion of 0.5 in x 5.878 * [backup-simplify]: Simplify 0.5 into 0.5 5.878 * [taylor]: Taking taylor expansion of y in x 5.878 * [backup-simplify]: Simplify y into y 5.879 * [backup-simplify]: Simplify (* 1.5 0) into 0 5.879 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 5.879 * [backup-simplify]: Simplify (- (* 0.5 y)) into (- (* 0.5 y)) 5.879 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 y))) into (- (* 0.5 y)) 5.879 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 5.879 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 5.879 * [taylor]: Taking taylor expansion of 0.5 in y 5.879 * [backup-simplify]: Simplify 0.5 into 0.5 5.879 * [taylor]: Taking taylor expansion of y in y 5.879 * [backup-simplify]: Simplify 0 into 0 5.879 * [backup-simplify]: Simplify 1 into 1 5.879 * [backup-simplify]: Simplify (* 0.5 0) into 0 5.880 * [backup-simplify]: Simplify (- 0) into 0 5.880 * [backup-simplify]: Simplify 0 into 0 5.881 * [backup-simplify]: Simplify (+ (* 1.5 1) (* 0 0)) into 1.5 5.882 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 y)) into 0 5.882 * [backup-simplify]: Simplify (- 0) into 0 5.882 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 5.882 * [taylor]: Taking taylor expansion of 1.5 in y 5.882 * [backup-simplify]: Simplify 1.5 into 1.5 5.882 * [backup-simplify]: Simplify 1.5 into 1.5 5.884 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 5.884 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.884 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.885 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 1) (* 0 0))) into 0 5.886 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 y))) into 0 5.886 * [backup-simplify]: Simplify (- 0) into 0 5.886 * [backup-simplify]: Simplify (+ 0 0) into 0 5.886 * [taylor]: Taking taylor expansion of 0 in y 5.886 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 5.888 * [backup-simplify]: Simplify (- 0) into 0 5.888 * [backup-simplify]: Simplify 0 into 0 5.889 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.890 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.890 * [backup-simplify]: Simplify (- 0) into 0 5.890 * [backup-simplify]: Simplify (+ 0 0) into 0 5.890 * [taylor]: Taking taylor expansion of 0 in y 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.891 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y 1)) (* 1.5 (* 1 x))) into (- (* 1.5 x) (* 0.5 y)) 5.891 * [backup-simplify]: Simplify (fma 1.5 (/ 1 x) (- (* (/ 1 y) 0.5))) into (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) 5.891 * [approximate]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in (x y) around 0 5.891 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in y 5.891 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.891 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in y 5.891 * [taylor]: Taking taylor expansion of 1.5 in y 5.891 * [backup-simplify]: Simplify 1.5 into 1.5 5.891 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.891 * [taylor]: Taking taylor expansion of x in y 5.891 * [backup-simplify]: Simplify x into x 5.891 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.891 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 5.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.891 * [taylor]: Taking taylor expansion of 0.5 in y 5.891 * [backup-simplify]: Simplify 0.5 into 0.5 5.891 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.892 * [taylor]: Taking taylor expansion of y in y 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 1 into 1 5.892 * [backup-simplify]: Simplify (/ 1 1) into 1 5.892 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 5.892 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.892 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 5.892 * [taylor]: Taking taylor expansion of 1.5 in x 5.892 * [backup-simplify]: Simplify 1.5 into 1.5 5.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.892 * [taylor]: Taking taylor expansion of x in x 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 1 into 1 5.893 * [backup-simplify]: Simplify (/ 1 1) into 1 5.893 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 5.893 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.893 * [taylor]: Taking taylor expansion of 0.5 in x 5.893 * [backup-simplify]: Simplify 0.5 into 0.5 5.893 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.893 * [taylor]: Taking taylor expansion of y in x 5.893 * [backup-simplify]: Simplify y into y 5.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.893 * [taylor]: Taking taylor expansion of (fma 1.5 (/ 1 x) (- (* 0.5 (/ 1 y)))) in x 5.893 * [taylor]: Rewrote expression to (+ (* 1.5 (/ 1 x)) (- (* 0.5 (/ 1 y)))) 5.893 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 x)) in x 5.893 * [taylor]: Taking taylor expansion of 1.5 in x 5.893 * [backup-simplify]: Simplify 1.5 into 1.5 5.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.893 * [taylor]: Taking taylor expansion of x in x 5.893 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify 1 into 1 5.894 * [backup-simplify]: Simplify (/ 1 1) into 1 5.894 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in x 5.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.894 * [taylor]: Taking taylor expansion of 0.5 in x 5.894 * [backup-simplify]: Simplify 0.5 into 0.5 5.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.894 * [taylor]: Taking taylor expansion of y in x 5.894 * [backup-simplify]: Simplify y into y 5.894 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.894 * [backup-simplify]: Simplify (* 1.5 1) into 1.5 5.895 * [backup-simplify]: Simplify (+ 1.5 0) into 1.5 5.895 * [taylor]: Taking taylor expansion of 1.5 in y 5.895 * [backup-simplify]: Simplify 1.5 into 1.5 5.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.896 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 1)) into 0 5.896 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 5.896 * [backup-simplify]: Simplify (- (/ 0.5 y)) into (- (* 0.5 (/ 1 y))) 5.896 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 y)))) into (- (* 0.5 (/ 1 y))) 5.896 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 5.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.896 * [taylor]: Taking taylor expansion of 0.5 in y 5.896 * [backup-simplify]: Simplify 0.5 into 0.5 5.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.896 * [taylor]: Taking taylor expansion of y in y 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify 1 into 1 5.897 * [backup-simplify]: Simplify (/ 1 1) into 1 5.897 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.897 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.898 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 5.898 * [backup-simplify]: Simplify 1.5 into 1.5 5.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.899 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 1))) into 0 5.899 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.900 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 5.900 * [backup-simplify]: Simplify (- 0) into 0 5.900 * [backup-simplify]: Simplify (+ 0 0) into 0 5.900 * [taylor]: Taking taylor expansion of 0 in y 5.900 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.901 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.901 * [backup-simplify]: Simplify (- 0) into 0 5.902 * [backup-simplify]: Simplify 0 into 0 5.902 * [backup-simplify]: Simplify 0 into 0 5.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.903 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.904 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.904 * [backup-simplify]: Simplify (- 0) into 0 5.904 * [backup-simplify]: Simplify (+ 0 0) into 0 5.904 * [taylor]: Taking taylor expansion of 0 in y 5.904 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify 0 into 0 5.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.906 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.906 * [backup-simplify]: Simplify (- 0) into 0 5.906 * [backup-simplify]: Simplify 0 into 0 5.906 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.908 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.908 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.909 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.909 * [backup-simplify]: Simplify (- 0) into 0 5.910 * [backup-simplify]: Simplify (+ 0 0) into 0 5.910 * [taylor]: Taking taylor expansion of 0 in y 5.910 * [backup-simplify]: Simplify 0 into 0 5.910 * [backup-simplify]: Simplify 0 into 0 5.910 * [backup-simplify]: Simplify (+ (* 1.5 (* 1 (/ 1 (/ 1 x)))) (* (- 0.5) (* (/ 1 (/ 1 y)) 1))) into (- (* 1.5 x) (* 0.5 y)) 5.910 * [backup-simplify]: Simplify (fma 1.5 (/ 1 (- x)) (- (* (/ 1 (- y)) 0.5))) into (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) 5.910 * [approximate]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in (x y) around 0 5.910 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in y 5.911 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.911 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in y 5.911 * [taylor]: Taking taylor expansion of 1.5 in y 5.911 * [backup-simplify]: Simplify 1.5 into 1.5 5.911 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.911 * [taylor]: Taking taylor expansion of -1 in y 5.911 * [backup-simplify]: Simplify -1 into -1 5.911 * [taylor]: Taking taylor expansion of x in y 5.911 * [backup-simplify]: Simplify x into x 5.911 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.911 * [taylor]: Taking taylor expansion of 0.5 in y 5.911 * [backup-simplify]: Simplify 0.5 into 0.5 5.911 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.911 * [taylor]: Taking taylor expansion of y in y 5.911 * [backup-simplify]: Simplify 0 into 0 5.911 * [backup-simplify]: Simplify 1 into 1 5.912 * [backup-simplify]: Simplify (/ 1 1) into 1 5.912 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 5.912 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.912 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 5.912 * [taylor]: Taking taylor expansion of 1.5 in x 5.912 * [backup-simplify]: Simplify 1.5 into 1.5 5.912 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.912 * [taylor]: Taking taylor expansion of -1 in x 5.912 * [backup-simplify]: Simplify -1 into -1 5.912 * [taylor]: Taking taylor expansion of x in x 5.912 * [backup-simplify]: Simplify 0 into 0 5.912 * [backup-simplify]: Simplify 1 into 1 5.913 * [backup-simplify]: Simplify (/ -1 1) into -1 5.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.913 * [taylor]: Taking taylor expansion of 0.5 in x 5.913 * [backup-simplify]: Simplify 0.5 into 0.5 5.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.913 * [taylor]: Taking taylor expansion of y in x 5.913 * [backup-simplify]: Simplify y into y 5.914 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.914 * [taylor]: Taking taylor expansion of (fma 1.5 (/ -1 x) (* 0.5 (/ 1 y))) in x 5.914 * [taylor]: Rewrote expression to (+ (* 1.5 (/ -1 x)) (* 0.5 (/ 1 y))) 5.914 * [taylor]: Taking taylor expansion of (* 1.5 (/ -1 x)) in x 5.914 * [taylor]: Taking taylor expansion of 1.5 in x 5.914 * [backup-simplify]: Simplify 1.5 into 1.5 5.914 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.914 * [taylor]: Taking taylor expansion of -1 in x 5.914 * [backup-simplify]: Simplify -1 into -1 5.914 * [taylor]: Taking taylor expansion of x in x 5.914 * [backup-simplify]: Simplify 0 into 0 5.914 * [backup-simplify]: Simplify 1 into 1 5.915 * [backup-simplify]: Simplify (/ -1 1) into -1 5.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 5.915 * [taylor]: Taking taylor expansion of 0.5 in x 5.915 * [backup-simplify]: Simplify 0.5 into 0.5 5.915 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.915 * [taylor]: Taking taylor expansion of y in x 5.915 * [backup-simplify]: Simplify y into y 5.915 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.916 * [backup-simplify]: Simplify (* 1.5 -1) into -1.5 5.917 * [backup-simplify]: Simplify (+ -1.5 0) into (- 1.5) 5.917 * [taylor]: Taking taylor expansion of (- 1.5) in y 5.917 * [taylor]: Taking taylor expansion of 1.5 in y 5.917 * [backup-simplify]: Simplify 1.5 into 1.5 5.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.919 * [backup-simplify]: Simplify (+ (* 1.5 0) (* 0 -1)) into 0 5.919 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 5.919 * [backup-simplify]: Simplify (+ 0 (/ 0.5 y)) into (* 0.5 (/ 1 y)) 5.919 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 5.919 * [taylor]: Taking taylor expansion of 0.5 in y 5.919 * [backup-simplify]: Simplify 0.5 into 0.5 5.919 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.920 * [taylor]: Taking taylor expansion of y in y 5.920 * [backup-simplify]: Simplify 0 into 0 5.920 * [backup-simplify]: Simplify 1 into 1 5.920 * [backup-simplify]: Simplify (/ 1 1) into 1 5.921 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 5.921 * [backup-simplify]: Simplify 0.5 into 0.5 5.921 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 5.922 * [backup-simplify]: Simplify (- 1.5) into (- 1.5) 5.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.924 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (* 0 -1))) into 0 5.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.925 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 5.926 * [backup-simplify]: Simplify (+ 0 0) into 0 5.926 * [taylor]: Taking taylor expansion of 0 in y 5.926 * [backup-simplify]: Simplify 0 into 0 5.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.928 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 5.928 * [backup-simplify]: Simplify 0 into 0 5.929 * [backup-simplify]: Simplify (- 0) into 0 5.929 * [backup-simplify]: Simplify 0 into 0 5.930 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.932 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 5.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.934 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 5.935 * [backup-simplify]: Simplify (+ 0 0) into 0 5.935 * [taylor]: Taking taylor expansion of 0 in y 5.935 * [backup-simplify]: Simplify 0 into 0 5.935 * [backup-simplify]: Simplify 0 into 0 5.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.938 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 5.938 * [backup-simplify]: Simplify 0 into 0 5.938 * [backup-simplify]: Simplify (- 0) into 0 5.938 * [backup-simplify]: Simplify 0 into 0 5.939 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.940 * [backup-simplify]: Simplify (+ (* 1.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 5.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.941 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 5.942 * [backup-simplify]: Simplify (+ 0 0) into 0 5.942 * [taylor]: Taking taylor expansion of 0 in y 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify 0 into 0 5.942 * [backup-simplify]: Simplify (+ (* (- 1.5) (* 1 (/ 1 (/ 1 (- x))))) (* 0.5 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1.5 x) (* 0.5 y)) 5.942 * * * [progress]: simplifying candidates 5.943 * [simplify]: Simplifying: (expm1 (fma 1.5 x (- (* y 0.5)))) (log1p (fma 1.5 x (- (* y 0.5)))) (* 1.5 x) (log (fma 1.5 x (- (* y 0.5)))) (exp (fma 1.5 x (- (* y 0.5)))) (* (cbrt (fma 1.5 x (- (* y 0.5)))) (cbrt (fma 1.5 x (- (* y 0.5))))) (cbrt (fma 1.5 x (- (* y 0.5)))) (* (* (fma 1.5 x (- (* y 0.5))) (fma 1.5 x (- (* y 0.5)))) (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 5.943 * * [simplify]: Extracting # 0 : cost 0 5.943 * * [simplify]: Extracting # 1 : cost 0 5.943 * * [simplify]: Extracting # 2 : cost 0 5.943 * * [simplify]: Extracting # 3 : cost 0 5.943 * * [simplify]: Extracting # 4 : cost 0 5.943 * * [simplify]: Extracting # 5 : cost 0 5.943 * * [simplify]: iteration 0 : 19 enodes (cost 120 ) 5.947 * * [simplify]: Extracting # 0 : cost 0 5.947 * * [simplify]: Extracting # 1 : cost 0 5.947 * * [simplify]: Extracting # 2 : cost 0 5.947 * * [simplify]: iteration 1 : 29 enodes (cost 120 ) 5.953 * * [simplify]: Extracting # 0 : cost 0 5.953 * * [simplify]: Extracting # 1 : cost 0 5.953 * * [simplify]: Extracting # 2 : cost 0 5.953 * * [simplify]: Extracting # 3 : cost 0 5.953 * * [simplify]: iteration 2 : 52 enodes (cost 106 ) 5.975 * * [simplify]: Extracting # 0 : cost 0 5.975 * * [simplify]: Extracting # 1 : cost 0 5.975 * * [simplify]: Extracting # 2 : cost 0 5.976 * * [simplify]: Extracting # 3 : cost 0 5.976 * * [simplify]: iteration 3 : 190 enodes (cost 106 ) 6.102 * * [simplify]: Extracting # 0 : cost 0 6.104 * * [simplify]: Extracting # 1 : cost 0 6.105 * * [simplify]: Extracting # 2 : cost 0 6.105 * * [simplify]: Extracting # 3 : cost 0 6.106 * * [simplify]: Extracting # 4 : cost 0 6.107 * * [simplify]: Extracting # 5 : cost 0 6.108 * * [simplify]: Extracting # 6 : cost 0 6.109 * * [simplify]: iteration 4 : 741 enodes (cost 106 ) 7.834 * * [simplify]: Extracting # 0 : cost 0 7.842 * * [simplify]: Extracting # 1 : cost 0 7.848 * * [simplify]: Extracting # 2 : cost 0 7.854 * * [simplify]: Extracting # 3 : cost 0 7.859 * * [simplify]: Extracting # 4 : cost 0 7.864 * * [simplify]: iteration 5 : 3898 enodes (cost 106 ) 9.845 * * [simplify]: Extracting # 0 : cost 0 9.850 * * [simplify]: Extracting # 1 : cost 0 9.855 * * [simplify]: iteration done: 5000 enodes (cost 106 ) 9.855 * [simplify]: Simplified to: (expm1 (fma 1.5 x (- (* y 0.5)))) (log1p (fma 1.5 x (- (* y 0.5)))) (* 1.5 x) (log (fma 1.5 x (- (* y 0.5)))) (exp (fma 1.5 x (- (* y 0.5)))) (* (cbrt (fma 1.5 x (- (* y 0.5)))) (cbrt (fma 1.5 x (- (* y 0.5))))) (cbrt (fma 1.5 x (- (* y 0.5)))) (pow (- (* 1.5 x) (* 0.5 y)) 3) (sqrt (fma 1.5 x (- (* y 0.5)))) (sqrt (fma 1.5 x (- (* y 0.5)))) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) (- (* 1.5 x) (* 0.5 y)) 9.856 * * * [progress]: adding candidates to table 9.897 * [progress]: [Phase 3 of 3] Extracting. 9.901 * [simplify]: Simplifying: (fma 1.5 x (- (* y 0.5))) 9.901 * * [simplify]: Extracting # 0 : cost 0 9.901 * * [simplify]: Extracting # 1 : cost 0 9.901 * * [simplify]: Extracting # 2 : cost 0 9.901 * * [simplify]: Extracting # 3 : cost 0 9.901 * * [simplify]: Extracting # 4 : cost 0 9.901 * * [simplify]: Extracting # 5 : cost 0 9.901 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 9.903 * * [simplify]: Extracting # 0 : cost 0 9.903 * * [simplify]: Extracting # 1 : cost 0 9.903 * * [simplify]: Extracting # 2 : cost 0 9.903 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 9.905 * * [simplify]: Extracting # 0 : cost 0 9.905 * * [simplify]: iteration 2 : 14 enodes (cost 7 ) 9.907 * * [simplify]: Extracting # 0 : cost 0 9.907 * * [simplify]: iteration done: 14 enodes (cost 7 ) 9.907 * [simplify]: Simplified to: (fma 1.5 x (- (* y 0.5))) 11.151 * [regime-testing]: Baseline error score: 0 11.153 * [regime-testing]: Oracle error score: 0 11.153 * [regime-testing]: End program error score: 0 11.175 * [regime-testing]: Target error score: 0.0915326822104566