76.148 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying: (+ x (* (- 1.0 x) (- 1.0 y))) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: Extracting # 3 : cost 0 0.024 * * [simplify]: Extracting # 4 : cost 0 0.024 * * [simplify]: Extracting # 5 : cost 0 0.024 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 2 : 27 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 3 : 78 enodes (cost 9 ) 0.063 * * [simplify]: Extracting # 0 : cost 0 0.063 * * [simplify]: Extracting # 1 : cost 0 0.064 * * [simplify]: Extracting # 2 : cost 0 0.064 * * [simplify]: iteration 4 : 242 enodes (cost 9 ) 0.189 * * [simplify]: Extracting # 0 : cost 0 0.190 * * [simplify]: Extracting # 1 : cost 0 0.191 * * [simplify]: Extracting # 2 : cost 0 0.191 * * [simplify]: Extracting # 3 : cost 0 0.192 * * [simplify]: iteration 5 : 523 enodes (cost 9 ) 0.511 * * [simplify]: Extracting # 0 : cost 0 0.512 * * [simplify]: Extracting # 1 : cost 0 0.513 * * [simplify]: Extracting # 2 : cost 0 0.513 * * [simplify]: Extracting # 3 : cost 0 0.514 * * [simplify]: iteration 6 : 926 enodes (cost 9 ) 1.335 * * [simplify]: Extracting # 0 : cost 0 1.337 * * [simplify]: Extracting # 1 : cost 0 1.337 * * [simplify]: Extracting # 2 : cost 0 1.338 * * [simplify]: Extracting # 3 : cost 0 1.339 * * [simplify]: iteration 7 : 1617 enodes (cost 9 ) 2.565 * * [simplify]: Extracting # 0 : cost 0 2.568 * * [simplify]: Extracting # 1 : cost 0 2.569 * * [simplify]: Extracting # 2 : cost 0 2.570 * * [simplify]: iteration 8 : 2126 enodes (cost 9 ) 4.520 * * [simplify]: Extracting # 0 : cost 0 4.522 * * [simplify]: Extracting # 1 : cost 0 4.523 * * [simplify]: Extracting # 2 : cost 0 4.524 * * [simplify]: iteration 9 : 2743 enodes (cost 9 ) 6.187 * * [simplify]: Extracting # 0 : cost 0 6.188 * * [simplify]: Extracting # 1 : cost 0 6.189 * * [simplify]: Extracting # 2 : cost 0 6.190 * * [simplify]: Extracting # 3 : cost 0 6.191 * * [simplify]: iteration 10 : 2890 enodes (cost 9 ) 8.111 * * [simplify]: Extracting # 0 : cost 0 8.112 * * [simplify]: Extracting # 1 : cost 0 8.113 * * [simplify]: Extracting # 2 : cost 0 8.114 * * [simplify]: iteration 11 : 3210 enodes (cost 9 ) 9.965 * * [simplify]: Extracting # 0 : cost 0 9.967 * * [simplify]: Extracting # 1 : cost 0 9.969 * * [simplify]: Extracting # 2 : cost 0 9.971 * * [simplify]: iteration 12 : 3282 enodes (cost 9 ) 12.048 * * [simplify]: Extracting # 0 : cost 0 12.049 * * [simplify]: Extracting # 1 : cost 0 12.050 * * [simplify]: Extracting # 2 : cost 0 12.051 * * [simplify]: iteration 13 : 3512 enodes (cost 9 ) 14.093 * * [simplify]: Extracting # 0 : cost 0 14.095 * * [simplify]: Extracting # 1 : cost 0 14.096 * * [simplify]: Extracting # 2 : cost 0 14.097 * * [simplify]: iteration 14 : 3640 enodes (cost 9 ) 16.676 * * [simplify]: Extracting # 0 : cost 0 16.677 * * [simplify]: Extracting # 1 : cost 0 16.679 * * [simplify]: Extracting # 2 : cost 0 16.689 * * [simplify]: iteration 15 : 3875 enodes (cost 9 ) 19.714 * * [simplify]: Extracting # 0 : cost 0 19.715 * * [simplify]: Extracting # 1 : cost 0 19.717 * * [simplify]: iteration 16 : 3899 enodes (cost 9 ) 22.360 * * [simplify]: Extracting # 0 : cost 0 22.362 * * [simplify]: iteration done: 3899 enodes (cost 9 ) 22.362 * [simplify]: Simplified to: (+ x (* (- 1.0 x) (- 1.0 y))) 22.362 * * [progress]: iteration 1 / 4 22.362 * * * [progress]: picking best candidate 22.363 * * * * [pick]: Picked # 22.363 * * * [progress]: localizing error 22.370 * * * [progress]: generating rewritten candidates 22.370 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 22.386 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 22.440 * * * [progress]: generating series expansions 22.440 * * * * [progress]: [ 1 / 2 ] generating series at (2) 22.440 * [backup-simplify]: Simplify (+ x (* (- 1.0 x) (- 1.0 y))) into (- (+ (* x y) 1.0) (* 1.0 y)) 22.440 * [approximate]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in (x y) around 0 22.440 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in y 22.440 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in y 22.440 * [taylor]: Taking taylor expansion of (* x y) in y 22.440 * [taylor]: Taking taylor expansion of x in y 22.440 * [backup-simplify]: Simplify x into x 22.440 * [taylor]: Taking taylor expansion of y in y 22.440 * [backup-simplify]: Simplify 0 into 0 22.440 * [backup-simplify]: Simplify 1 into 1 22.440 * [taylor]: Taking taylor expansion of 1.0 in y 22.440 * [backup-simplify]: Simplify 1.0 into 1.0 22.440 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 22.440 * [taylor]: Taking taylor expansion of 1.0 in y 22.440 * [backup-simplify]: Simplify 1.0 into 1.0 22.440 * [taylor]: Taking taylor expansion of y in y 22.440 * [backup-simplify]: Simplify 0 into 0 22.440 * [backup-simplify]: Simplify 1 into 1 22.440 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 22.440 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 22.440 * [taylor]: Taking taylor expansion of (* x y) in x 22.440 * [taylor]: Taking taylor expansion of x in x 22.440 * [backup-simplify]: Simplify 0 into 0 22.440 * [backup-simplify]: Simplify 1 into 1 22.440 * [taylor]: Taking taylor expansion of y in x 22.440 * [backup-simplify]: Simplify y into y 22.440 * [taylor]: Taking taylor expansion of 1.0 in x 22.440 * [backup-simplify]: Simplify 1.0 into 1.0 22.440 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 22.440 * [taylor]: Taking taylor expansion of 1.0 in x 22.440 * [backup-simplify]: Simplify 1.0 into 1.0 22.440 * [taylor]: Taking taylor expansion of y in x 22.440 * [backup-simplify]: Simplify y into y 22.440 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 22.440 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 22.441 * [taylor]: Taking taylor expansion of (* x y) in x 22.441 * [taylor]: Taking taylor expansion of x in x 22.441 * [backup-simplify]: Simplify 0 into 0 22.441 * [backup-simplify]: Simplify 1 into 1 22.441 * [taylor]: Taking taylor expansion of y in x 22.441 * [backup-simplify]: Simplify y into y 22.441 * [taylor]: Taking taylor expansion of 1.0 in x 22.441 * [backup-simplify]: Simplify 1.0 into 1.0 22.441 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 22.441 * [taylor]: Taking taylor expansion of 1.0 in x 22.441 * [backup-simplify]: Simplify 1.0 into 1.0 22.441 * [taylor]: Taking taylor expansion of y in x 22.441 * [backup-simplify]: Simplify y into y 22.441 * [backup-simplify]: Simplify (* 0 y) into 0 22.441 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 22.441 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 22.441 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y)) 22.441 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 y))) into (- 1.0 (* 1.0 y)) 22.441 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 y)) in y 22.441 * [taylor]: Taking taylor expansion of 1.0 in y 22.442 * [backup-simplify]: Simplify 1.0 into 1.0 22.442 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 22.442 * [taylor]: Taking taylor expansion of 1.0 in y 22.442 * [backup-simplify]: Simplify 1.0 into 1.0 22.442 * [taylor]: Taking taylor expansion of y in y 22.442 * [backup-simplify]: Simplify 0 into 0 22.442 * [backup-simplify]: Simplify 1 into 1 22.442 * [backup-simplify]: Simplify (* 1.0 0) into 0 22.442 * [backup-simplify]: Simplify (- 0) into 0 22.442 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.442 * [backup-simplify]: Simplify 1.0 into 1.0 22.443 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 22.443 * [backup-simplify]: Simplify (+ y 0) into y 22.443 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 22.443 * [backup-simplify]: Simplify (- 0) into 0 22.443 * [backup-simplify]: Simplify (+ y 0) into y 22.443 * [taylor]: Taking taylor expansion of y in y 22.443 * [backup-simplify]: Simplify 0 into 0 22.443 * [backup-simplify]: Simplify 1 into 1 22.443 * [backup-simplify]: Simplify 0 into 0 22.444 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 22.444 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.445 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 22.445 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.446 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 22.446 * [backup-simplify]: Simplify (+ 0 0) into 0 22.447 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 22.447 * [backup-simplify]: Simplify (- 0) into 0 22.447 * [backup-simplify]: Simplify (+ 0 0) into 0 22.447 * [taylor]: Taking taylor expansion of 0 in y 22.447 * [backup-simplify]: Simplify 0 into 0 22.447 * [backup-simplify]: Simplify 0 into 0 22.447 * [backup-simplify]: Simplify 1 into 1 22.448 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* (- 1.0) (* y 1)) 1.0)) into (- (+ (* x y) 1.0) (* 1.0 y)) 22.448 * [backup-simplify]: Simplify (+ (/ 1 x) (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y)))) into (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) 22.448 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 22.448 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 22.448 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in y 22.448 * [taylor]: Taking taylor expansion of 1.0 in y 22.448 * [backup-simplify]: Simplify 1.0 into 1.0 22.448 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 22.448 * [taylor]: Taking taylor expansion of (* x y) in y 22.448 * [taylor]: Taking taylor expansion of x in y 22.448 * [backup-simplify]: Simplify x into x 22.448 * [taylor]: Taking taylor expansion of y in y 22.448 * [backup-simplify]: Simplify 0 into 0 22.448 * [backup-simplify]: Simplify 1 into 1 22.448 * [backup-simplify]: Simplify (* x 0) into 0 22.449 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 22.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 22.449 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.449 * [taylor]: Taking taylor expansion of 1.0 in y 22.449 * [backup-simplify]: Simplify 1.0 into 1.0 22.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.449 * [taylor]: Taking taylor expansion of y in y 22.449 * [backup-simplify]: Simplify 0 into 0 22.449 * [backup-simplify]: Simplify 1 into 1 22.449 * [backup-simplify]: Simplify (/ 1 1) into 1 22.449 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 22.449 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 22.449 * [taylor]: Taking taylor expansion of 1.0 in x 22.449 * [backup-simplify]: Simplify 1.0 into 1.0 22.449 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 22.449 * [taylor]: Taking taylor expansion of (* x y) in x 22.449 * [taylor]: Taking taylor expansion of x in x 22.449 * [backup-simplify]: Simplify 0 into 0 22.449 * [backup-simplify]: Simplify 1 into 1 22.449 * [taylor]: Taking taylor expansion of y in x 22.449 * [backup-simplify]: Simplify y into y 22.449 * [backup-simplify]: Simplify (* 0 y) into 0 22.450 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 22.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 22.450 * [taylor]: Taking taylor expansion of 1.0 in x 22.450 * [backup-simplify]: Simplify 1.0 into 1.0 22.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.450 * [taylor]: Taking taylor expansion of y in x 22.450 * [backup-simplify]: Simplify y into y 22.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.450 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 22.450 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 22.450 * [taylor]: Taking taylor expansion of 1.0 in x 22.450 * [backup-simplify]: Simplify 1.0 into 1.0 22.450 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 22.450 * [taylor]: Taking taylor expansion of (* x y) in x 22.450 * [taylor]: Taking taylor expansion of x in x 22.450 * [backup-simplify]: Simplify 0 into 0 22.450 * [backup-simplify]: Simplify 1 into 1 22.450 * [taylor]: Taking taylor expansion of y in x 22.450 * [backup-simplify]: Simplify y into y 22.450 * [backup-simplify]: Simplify (* 0 y) into 0 22.451 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 22.451 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.451 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 22.451 * [taylor]: Taking taylor expansion of 1.0 in x 22.451 * [backup-simplify]: Simplify 1.0 into 1.0 22.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.451 * [taylor]: Taking taylor expansion of y in x 22.451 * [backup-simplify]: Simplify y into y 22.451 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.451 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 22.451 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 22.451 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.451 * [taylor]: Taking taylor expansion of y in y 22.451 * [backup-simplify]: Simplify 0 into 0 22.451 * [backup-simplify]: Simplify 1 into 1 22.451 * [backup-simplify]: Simplify (/ 1 1) into 1 22.452 * [backup-simplify]: Simplify 1 into 1 22.452 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 22.452 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.453 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.453 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 22.453 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y))) 22.453 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 22.453 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 22.453 * [taylor]: Taking taylor expansion of 1.0 in y 22.453 * [backup-simplify]: Simplify 1.0 into 1.0 22.453 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.453 * [taylor]: Taking taylor expansion of 1.0 in y 22.453 * [backup-simplify]: Simplify 1.0 into 1.0 22.453 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.453 * [taylor]: Taking taylor expansion of y in y 22.453 * [backup-simplify]: Simplify 0 into 0 22.453 * [backup-simplify]: Simplify 1 into 1 22.453 * [backup-simplify]: Simplify (/ 1 1) into 1 22.454 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 22.454 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.455 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 22.455 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.456 * [backup-simplify]: Simplify 0 into 0 22.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 22.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 22.457 * [backup-simplify]: Simplify (+ 0 0) into 0 22.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.458 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 22.458 * [backup-simplify]: Simplify (- 0) into 0 22.458 * [backup-simplify]: Simplify (+ 0 0) into 0 22.458 * [taylor]: Taking taylor expansion of 0 in y 22.458 * [backup-simplify]: Simplify 0 into 0 22.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.459 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 22.460 * [backup-simplify]: Simplify (- 0) into 0 22.460 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.460 * [backup-simplify]: Simplify 1.0 into 1.0 22.461 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 22.461 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y))))) into (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) 22.461 * [approximate]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in (x y) around 0 22.461 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in y 22.461 * [taylor]: Taking taylor expansion of 1.0 in y 22.461 * [backup-simplify]: Simplify 1.0 into 1.0 22.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 22.461 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 22.461 * [taylor]: Taking taylor expansion of (* x y) in y 22.461 * [taylor]: Taking taylor expansion of x in y 22.461 * [backup-simplify]: Simplify x into x 22.461 * [taylor]: Taking taylor expansion of y in y 22.461 * [backup-simplify]: Simplify 0 into 0 22.461 * [backup-simplify]: Simplify 1 into 1 22.461 * [backup-simplify]: Simplify (* x 0) into 0 22.462 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 22.462 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 22.462 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.462 * [taylor]: Taking taylor expansion of 1.0 in y 22.462 * [backup-simplify]: Simplify 1.0 into 1.0 22.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.462 * [taylor]: Taking taylor expansion of y in y 22.462 * [backup-simplify]: Simplify 0 into 0 22.462 * [backup-simplify]: Simplify 1 into 1 22.462 * [backup-simplify]: Simplify (/ 1 1) into 1 22.462 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 22.462 * [taylor]: Taking taylor expansion of 1.0 in x 22.462 * [backup-simplify]: Simplify 1.0 into 1.0 22.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 22.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 22.462 * [taylor]: Taking taylor expansion of (* x y) in x 22.462 * [taylor]: Taking taylor expansion of x in x 22.462 * [backup-simplify]: Simplify 0 into 0 22.462 * [backup-simplify]: Simplify 1 into 1 22.462 * [taylor]: Taking taylor expansion of y in x 22.463 * [backup-simplify]: Simplify y into y 22.463 * [backup-simplify]: Simplify (* 0 y) into 0 22.463 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 22.463 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.463 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 22.463 * [taylor]: Taking taylor expansion of 1.0 in x 22.463 * [backup-simplify]: Simplify 1.0 into 1.0 22.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.463 * [taylor]: Taking taylor expansion of y in x 22.463 * [backup-simplify]: Simplify y into y 22.463 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.463 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 22.463 * [taylor]: Taking taylor expansion of 1.0 in x 22.463 * [backup-simplify]: Simplify 1.0 into 1.0 22.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 22.463 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 22.463 * [taylor]: Taking taylor expansion of (* x y) in x 22.463 * [taylor]: Taking taylor expansion of x in x 22.463 * [backup-simplify]: Simplify 0 into 0 22.463 * [backup-simplify]: Simplify 1 into 1 22.463 * [taylor]: Taking taylor expansion of y in x 22.463 * [backup-simplify]: Simplify y into y 22.463 * [backup-simplify]: Simplify (* 0 y) into 0 22.464 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 22.464 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.464 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 22.464 * [taylor]: Taking taylor expansion of 1.0 in x 22.464 * [backup-simplify]: Simplify 1.0 into 1.0 22.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.464 * [taylor]: Taking taylor expansion of y in x 22.464 * [backup-simplify]: Simplify y into y 22.464 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.464 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 22.464 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 22.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.464 * [taylor]: Taking taylor expansion of y in y 22.464 * [backup-simplify]: Simplify 0 into 0 22.464 * [backup-simplify]: Simplify 1 into 1 22.465 * [backup-simplify]: Simplify (/ 1 1) into 1 22.465 * [backup-simplify]: Simplify 1 into 1 22.465 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 22.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.465 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 22.466 * [backup-simplify]: Simplify (+ 0 (/ 1.0 y)) into (* 1.0 (/ 1 y)) 22.466 * [backup-simplify]: Simplify (+ 1.0 (* 1.0 (/ 1 y))) into (+ (* 1.0 (/ 1 y)) 1.0) 22.466 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 22.466 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.466 * [taylor]: Taking taylor expansion of 1.0 in y 22.466 * [backup-simplify]: Simplify 1.0 into 1.0 22.466 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.466 * [taylor]: Taking taylor expansion of y in y 22.466 * [backup-simplify]: Simplify 0 into 0 22.466 * [backup-simplify]: Simplify 1 into 1 22.466 * [backup-simplify]: Simplify (/ 1 1) into 1 22.466 * [taylor]: Taking taylor expansion of 1.0 in y 22.466 * [backup-simplify]: Simplify 1.0 into 1.0 22.467 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 22.467 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.467 * [backup-simplify]: Simplify 1.0 into 1.0 22.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.468 * [backup-simplify]: Simplify 0 into 0 22.468 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 22.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 22.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.469 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 22.469 * [backup-simplify]: Simplify (+ 0 0) into 0 22.470 * [backup-simplify]: Simplify (+ 0 0) into 0 22.470 * [taylor]: Taking taylor expansion of 0 in y 22.470 * [backup-simplify]: Simplify 0 into 0 22.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.471 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 22.471 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 22.471 * [backup-simplify]: Simplify 1.0 into 1.0 22.471 * [backup-simplify]: Simplify (+ 1.0 (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 22.472 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 22.472 * [backup-simplify]: Simplify (* (- 1.0 x) (- 1.0 y)) into (* (- 1.0 y) (- 1.0 x)) 22.472 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in (x y) around 0 22.472 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in y 22.472 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 22.472 * [taylor]: Taking taylor expansion of 1.0 in y 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.472 * [taylor]: Taking taylor expansion of y in y 22.472 * [backup-simplify]: Simplify 0 into 0 22.472 * [backup-simplify]: Simplify 1 into 1 22.472 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 22.472 * [taylor]: Taking taylor expansion of 1.0 in y 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.472 * [taylor]: Taking taylor expansion of x in y 22.472 * [backup-simplify]: Simplify x into x 22.472 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 22.472 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 22.472 * [taylor]: Taking taylor expansion of 1.0 in x 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.472 * [taylor]: Taking taylor expansion of y in x 22.472 * [backup-simplify]: Simplify y into y 22.472 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 22.472 * [taylor]: Taking taylor expansion of 1.0 in x 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.472 * [taylor]: Taking taylor expansion of x in x 22.472 * [backup-simplify]: Simplify 0 into 0 22.472 * [backup-simplify]: Simplify 1 into 1 22.472 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 22.472 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 22.472 * [taylor]: Taking taylor expansion of 1.0 in x 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.472 * [taylor]: Taking taylor expansion of y in x 22.472 * [backup-simplify]: Simplify y into y 22.472 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 22.472 * [taylor]: Taking taylor expansion of 1.0 in x 22.472 * [backup-simplify]: Simplify 1.0 into 1.0 22.473 * [taylor]: Taking taylor expansion of x in x 22.473 * [backup-simplify]: Simplify 0 into 0 22.473 * [backup-simplify]: Simplify 1 into 1 22.473 * [backup-simplify]: Simplify (- y) into (- y) 22.473 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 22.473 * [backup-simplify]: Simplify (- 0) into 0 22.473 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.473 * [backup-simplify]: Simplify (* (- 1.0 y) 1.0) into (* 1.0 (- 1.0 y)) 22.473 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 y)) in y 22.473 * [taylor]: Taking taylor expansion of 1.0 in y 22.473 * [backup-simplify]: Simplify 1.0 into 1.0 22.473 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 22.474 * [taylor]: Taking taylor expansion of 1.0 in y 22.474 * [backup-simplify]: Simplify 1.0 into 1.0 22.474 * [taylor]: Taking taylor expansion of y in y 22.474 * [backup-simplify]: Simplify 0 into 0 22.474 * [backup-simplify]: Simplify 1 into 1 22.474 * [backup-simplify]: Simplify (- 0) into 0 22.474 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.474 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 22.475 * [backup-simplify]: Simplify 1.0 into 1.0 22.475 * [backup-simplify]: Simplify (- 1) into -1 22.475 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.475 * [backup-simplify]: Simplify (- 0) into 0 22.476 * [backup-simplify]: Simplify (+ 0 0) into 0 22.476 * [backup-simplify]: Simplify (+ (* (- 1.0 y) -1) (* 0 1.0)) into (- y 1.0) 22.476 * [taylor]: Taking taylor expansion of (- y 1.0) in y 22.476 * [taylor]: Taking taylor expansion of y in y 22.476 * [backup-simplify]: Simplify 0 into 0 22.476 * [backup-simplify]: Simplify 1 into 1 22.476 * [taylor]: Taking taylor expansion of 1.0 in y 22.476 * [backup-simplify]: Simplify 1.0 into 1.0 22.477 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.477 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 22.478 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.478 * [backup-simplify]: Simplify (- 1) into -1 22.478 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.482 * [backup-simplify]: Simplify (+ (* 1.0 -1) (* 0 1.0)) into (- 1.0) 22.482 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.483 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- 1.0 (+ (* 1.0 x) (* 1.0 y))) 22.483 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) into (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) 22.483 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in (x y) around 0 22.483 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in y 22.483 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 22.483 * [taylor]: Taking taylor expansion of 1.0 in y 22.483 * [backup-simplify]: Simplify 1.0 into 1.0 22.483 * [taylor]: Taking taylor expansion of (/ 1 x) in y 22.483 * [taylor]: Taking taylor expansion of x in y 22.483 * [backup-simplify]: Simplify x into x 22.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 22.483 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 22.483 * [taylor]: Taking taylor expansion of 1.0 in y 22.483 * [backup-simplify]: Simplify 1.0 into 1.0 22.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.483 * [taylor]: Taking taylor expansion of y in y 22.483 * [backup-simplify]: Simplify 0 into 0 22.483 * [backup-simplify]: Simplify 1 into 1 22.484 * [backup-simplify]: Simplify (/ 1 1) into 1 22.484 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 22.484 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 22.484 * [taylor]: Taking taylor expansion of 1.0 in x 22.484 * [backup-simplify]: Simplify 1.0 into 1.0 22.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 22.484 * [taylor]: Taking taylor expansion of x in x 22.484 * [backup-simplify]: Simplify 0 into 0 22.484 * [backup-simplify]: Simplify 1 into 1 22.484 * [backup-simplify]: Simplify (/ 1 1) into 1 22.484 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 22.484 * [taylor]: Taking taylor expansion of 1.0 in x 22.484 * [backup-simplify]: Simplify 1.0 into 1.0 22.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.484 * [taylor]: Taking taylor expansion of y in x 22.484 * [backup-simplify]: Simplify y into y 22.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.484 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 22.484 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 22.484 * [taylor]: Taking taylor expansion of 1.0 in x 22.484 * [backup-simplify]: Simplify 1.0 into 1.0 22.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 22.484 * [taylor]: Taking taylor expansion of x in x 22.484 * [backup-simplify]: Simplify 0 into 0 22.484 * [backup-simplify]: Simplify 1 into 1 22.485 * [backup-simplify]: Simplify (/ 1 1) into 1 22.485 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 22.485 * [taylor]: Taking taylor expansion of 1.0 in x 22.485 * [backup-simplify]: Simplify 1.0 into 1.0 22.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.485 * [taylor]: Taking taylor expansion of y in x 22.485 * [backup-simplify]: Simplify y into y 22.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.485 * [backup-simplify]: Simplify (- 1) into -1 22.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.485 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 22.485 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 22.485 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 22.485 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 22.485 * [taylor]: Taking taylor expansion of -1 in y 22.485 * [backup-simplify]: Simplify -1 into -1 22.485 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 22.486 * [taylor]: Taking taylor expansion of 1.0 in y 22.486 * [backup-simplify]: Simplify 1.0 into 1.0 22.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.486 * [taylor]: Taking taylor expansion of y in y 22.486 * [backup-simplify]: Simplify 0 into 0 22.486 * [backup-simplify]: Simplify 1 into 1 22.486 * [backup-simplify]: Simplify (/ 1 1) into 1 22.486 * [backup-simplify]: Simplify (- 1) into -1 22.486 * [backup-simplify]: Simplify (+ 0 -1) into -1 22.487 * [backup-simplify]: Simplify (* -1 -1) into 1 22.487 * [backup-simplify]: Simplify 1 into 1 22.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.487 * [backup-simplify]: Simplify (- 0) into 0 22.487 * [backup-simplify]: Simplify (+ 0 0) into 0 22.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.488 * [backup-simplify]: Simplify (- 0) into 0 22.488 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.488 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 (- 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 22.488 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 22.488 * [taylor]: Taking taylor expansion of 1.0 in y 22.488 * [backup-simplify]: Simplify 1.0 into 1.0 22.488 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.488 * [taylor]: Taking taylor expansion of 1.0 in y 22.488 * [backup-simplify]: Simplify 1.0 into 1.0 22.488 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.488 * [taylor]: Taking taylor expansion of y in y 22.488 * [backup-simplify]: Simplify 0 into 0 22.488 * [backup-simplify]: Simplify 1 into 1 22.489 * [backup-simplify]: Simplify (/ 1 1) into 1 22.489 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 22.489 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.490 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 22.490 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.491 * [backup-simplify]: Simplify (- 0) into 0 22.491 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.492 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 22.492 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 22.493 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 22.493 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y)))) into (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) 22.493 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in (x y) around 0 22.493 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in y 22.493 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 22.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y 22.493 * [taylor]: Taking taylor expansion of x in y 22.493 * [backup-simplify]: Simplify x into x 22.493 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 22.493 * [taylor]: Taking taylor expansion of 1.0 in y 22.493 * [backup-simplify]: Simplify 1.0 into 1.0 22.494 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 22.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.494 * [taylor]: Taking taylor expansion of y in y 22.494 * [backup-simplify]: Simplify 0 into 0 22.494 * [backup-simplify]: Simplify 1 into 1 22.494 * [backup-simplify]: Simplify (/ 1 1) into 1 22.494 * [taylor]: Taking taylor expansion of 1.0 in y 22.494 * [backup-simplify]: Simplify 1.0 into 1.0 22.494 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 22.494 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 22.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 22.494 * [taylor]: Taking taylor expansion of x in x 22.494 * [backup-simplify]: Simplify 0 into 0 22.494 * [backup-simplify]: Simplify 1 into 1 22.494 * [backup-simplify]: Simplify (/ 1 1) into 1 22.494 * [taylor]: Taking taylor expansion of 1.0 in x 22.494 * [backup-simplify]: Simplify 1.0 into 1.0 22.494 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 22.495 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.495 * [taylor]: Taking taylor expansion of y in x 22.495 * [backup-simplify]: Simplify y into y 22.495 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.495 * [taylor]: Taking taylor expansion of 1.0 in x 22.495 * [backup-simplify]: Simplify 1.0 into 1.0 22.495 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 22.495 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 22.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 22.495 * [taylor]: Taking taylor expansion of x in x 22.495 * [backup-simplify]: Simplify 0 into 0 22.495 * [backup-simplify]: Simplify 1 into 1 22.495 * [backup-simplify]: Simplify (/ 1 1) into 1 22.495 * [taylor]: Taking taylor expansion of 1.0 in x 22.495 * [backup-simplify]: Simplify 1.0 into 1.0 22.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 22.495 * [taylor]: Taking taylor expansion of (/ 1 y) in x 22.495 * [taylor]: Taking taylor expansion of y in x 22.495 * [backup-simplify]: Simplify y into y 22.495 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 22.495 * [taylor]: Taking taylor expansion of 1.0 in x 22.495 * [backup-simplify]: Simplify 1.0 into 1.0 22.496 * [backup-simplify]: Simplify (+ 1 0) into 1 22.496 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 22.496 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 1.0)) into (+ (/ 1 y) 1.0) 22.496 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 22.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.496 * [taylor]: Taking taylor expansion of y in y 22.496 * [backup-simplify]: Simplify 0 into 0 22.496 * [backup-simplify]: Simplify 1 into 1 22.496 * [backup-simplify]: Simplify (/ 1 1) into 1 22.496 * [taylor]: Taking taylor expansion of 1.0 in y 22.496 * [backup-simplify]: Simplify 1.0 into 1.0 22.496 * [backup-simplify]: Simplify (+ 1 0) into 1 22.496 * [backup-simplify]: Simplify 1 into 1 22.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 22.497 * [backup-simplify]: Simplify (+ 0 0) into 0 22.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.497 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 22.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 1.0 (+ (/ 1 y) 1.0))) into (+ (* 1.0 (/ 1 y)) 1.0) 22.498 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 22.498 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 22.498 * [taylor]: Taking taylor expansion of 1.0 in y 22.498 * [backup-simplify]: Simplify 1.0 into 1.0 22.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y 22.498 * [taylor]: Taking taylor expansion of y in y 22.498 * [backup-simplify]: Simplify 0 into 0 22.498 * [backup-simplify]: Simplify 1 into 1 22.498 * [backup-simplify]: Simplify (/ 1 1) into 1 22.498 * [taylor]: Taking taylor expansion of 1.0 in y 22.498 * [backup-simplify]: Simplify 1.0 into 1.0 22.499 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 22.499 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 22.499 * [backup-simplify]: Simplify 1.0 into 1.0 22.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 22.499 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 22.500 * [backup-simplify]: Simplify 1.0 into 1.0 22.500 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 22.500 * * * [progress]: simplifying candidates 22.501 * [simplify]: Simplifying: (* (exp x) (exp (* (- 1.0 x) (- 1.0 y)))) (log (+ x (* (- 1.0 x) (- 1.0 y)))) (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (* (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y))))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (* (* (+ x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (- 1.0 y)))) (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (+ (* x x) (- (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* x (* (- 1.0 x) (- 1.0 y))))) (- (* x x) (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) 1.0)) (+ x (* (- 1.0 x) 1.0)) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (* (- 1.0 x) (- 1.0 y)) (+ (log (- 1.0 x)) (log (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (* (- 1.0 x) 1) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- 1.0 (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 22.502 * * [simplify]: Extracting # 0 : cost 0 22.502 * * [simplify]: Extracting # 1 : cost 0 22.502 * * [simplify]: Extracting # 2 : cost 0 22.502 * * [simplify]: Extracting # 3 : cost 0 22.502 * * [simplify]: Extracting # 4 : cost 0 22.503 * * [simplify]: Extracting # 5 : cost 0 22.503 * * [simplify]: iteration 0 : 101 enodes (cost 691 ) 22.528 * * [simplify]: Extracting # 0 : cost 0 22.528 * * [simplify]: Extracting # 1 : cost 0 22.528 * * [simplify]: Extracting # 2 : cost 0 22.529 * * [simplify]: Extracting # 3 : cost 0 22.529 * * [simplify]: Extracting # 4 : cost 0 22.529 * * [simplify]: iteration 1 : 277 enodes (cost 649 ) 22.634 * * [simplify]: Extracting # 0 : cost 0 22.636 * * [simplify]: Extracting # 1 : cost 0 22.639 * * [simplify]: Extracting # 2 : cost 0 22.641 * * [simplify]: Extracting # 3 : cost 0 22.643 * * [simplify]: Extracting # 4 : cost 0 22.646 * * [simplify]: Extracting # 5 : cost 0 22.648 * * [simplify]: iteration 2 : 1061 enodes (cost 617 ) 23.814 * * [simplify]: Extracting # 0 : cost 0 23.823 * * [simplify]: Extracting # 1 : cost 0 23.828 * * [simplify]: Extracting # 2 : cost 0 23.833 * * [simplify]: Extracting # 3 : cost 0 23.838 * * [simplify]: Extracting # 4 : cost 0 23.845 * * [simplify]: iteration 3 : 4798 enodes (cost 611 ) 25.633 * * [simplify]: Extracting # 0 : cost 0 25.643 * * [simplify]: Extracting # 1 : cost 0 25.650 * * [simplify]: Extracting # 2 : cost 0 25.657 * * [simplify]: Extracting # 3 : cost 0 25.665 * * [simplify]: Extracting # 4 : cost 0 25.672 * * [simplify]: iteration done: 5001 enodes (cost 607 ) 25.672 * [simplify]: Simplified to: (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (log (+ x (* (- 1.0 x) (- 1.0 y)))) (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (* (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y))))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (pow (+ x (* (- 1.0 x) (- 1.0 y))) 3) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (+ (* x x) (* (* (- 1.0 x) (- 1.0 y)) (- (* (- 1.0 x) (- 1.0 y)) x))) (- (* x x) (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (* (- 1.0 x) (- 1.0 y)) (log (* (- 1.0 x) (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (+ (* x (+ 1.0 x)) (* 1.0 1.0)) (+ (* y (+ 1.0 y)) (* 1.0 1.0))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ (* x (+ 1.0 x)) (* 1.0 1.0)) (+ 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (+ (* y (+ 1.0 y)) (* 1.0 1.0))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* 1.0 (- 1.0 x)) (* y (- x 1.0)) (* 1.0 (- 1.0 x)) (* y (- x 1.0)) (* 1.0 (- 1.0 x)) (* y (- x 1.0)) (* 1.0 (- 1.0 x)) (* y (- x 1.0)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (- 1.0 x) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (- 1.0 x) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (- 1.0 (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) 25.673 * * * [progress]: adding candidates to table 25.783 * * [progress]: iteration 2 / 4 25.783 * * * [progress]: picking best candidate 25.785 * * * * [pick]: Picked # 25.786 * * * [progress]: localizing error 25.791 * * * [progress]: generating rewritten candidates 25.791 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 25.820 * * * [progress]: generating series expansions 25.820 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 25.820 * [backup-simplify]: Simplify (* y (- x 1.0)) into (* (- x 1.0) y) 25.820 * [approximate]: Taking taylor expansion of (* (- x 1.0) y) in (y x) around 0 25.820 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in x 25.820 * [taylor]: Taking taylor expansion of (- x 1.0) in x 25.820 * [taylor]: Taking taylor expansion of x in x 25.820 * [backup-simplify]: Simplify 0 into 0 25.820 * [backup-simplify]: Simplify 1 into 1 25.820 * [taylor]: Taking taylor expansion of 1.0 in x 25.820 * [backup-simplify]: Simplify 1.0 into 1.0 25.820 * [taylor]: Taking taylor expansion of y in x 25.820 * [backup-simplify]: Simplify y into y 25.820 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 25.820 * [taylor]: Taking taylor expansion of (- x 1.0) in y 25.820 * [taylor]: Taking taylor expansion of x in y 25.820 * [backup-simplify]: Simplify x into x 25.820 * [taylor]: Taking taylor expansion of 1.0 in y 25.820 * [backup-simplify]: Simplify 1.0 into 1.0 25.820 * [taylor]: Taking taylor expansion of y in y 25.820 * [backup-simplify]: Simplify 0 into 0 25.820 * [backup-simplify]: Simplify 1 into 1 25.821 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 25.821 * [taylor]: Taking taylor expansion of (- x 1.0) in y 25.821 * [taylor]: Taking taylor expansion of x in y 25.821 * [backup-simplify]: Simplify x into x 25.821 * [taylor]: Taking taylor expansion of 1.0 in y 25.821 * [backup-simplify]: Simplify 1.0 into 1.0 25.821 * [taylor]: Taking taylor expansion of y in y 25.821 * [backup-simplify]: Simplify 0 into 0 25.821 * [backup-simplify]: Simplify 1 into 1 25.821 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.821 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 25.821 * [backup-simplify]: Simplify (* (- x 1.0) 0) into 0 25.822 * [taylor]: Taking taylor expansion of 0 in x 25.822 * [backup-simplify]: Simplify 0 into 0 25.822 * [backup-simplify]: Simplify 0 into 0 25.822 * [backup-simplify]: Simplify (- 0) into 0 25.822 * [backup-simplify]: Simplify (+ 0 0) into 0 25.822 * [backup-simplify]: Simplify (+ (* (- x 1.0) 1) (* 0 0)) into (- x 1.0) 25.822 * [taylor]: Taking taylor expansion of (- x 1.0) in x 25.822 * [taylor]: Taking taylor expansion of x in x 25.822 * [backup-simplify]: Simplify 0 into 0 25.822 * [backup-simplify]: Simplify 1 into 1 25.822 * [taylor]: Taking taylor expansion of 1.0 in x 25.822 * [backup-simplify]: Simplify 1.0 into 1.0 25.823 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.823 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 25.823 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.823 * [backup-simplify]: Simplify 0 into 0 25.824 * [backup-simplify]: Simplify (- 0) into 0 25.824 * [backup-simplify]: Simplify (+ 0 0) into 0 25.824 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 1) (* 0 0))) into 0 25.824 * [taylor]: Taking taylor expansion of 0 in x 25.824 * [backup-simplify]: Simplify 0 into 0 25.824 * [backup-simplify]: Simplify 0 into 0 25.825 * [backup-simplify]: Simplify (- 0) into 0 25.825 * [backup-simplify]: Simplify (+ 1 0) into 1 25.825 * [backup-simplify]: Simplify 1 into 1 25.825 * [backup-simplify]: Simplify 0 into 0 25.825 * [backup-simplify]: Simplify (- 0) into 0 25.825 * [backup-simplify]: Simplify (+ 0 0) into 0 25.826 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 25.826 * [taylor]: Taking taylor expansion of 0 in x 25.826 * [backup-simplify]: Simplify 0 into 0 25.826 * [backup-simplify]: Simplify 0 into 0 25.826 * [backup-simplify]: Simplify 0 into 0 25.826 * [backup-simplify]: Simplify (- 0) into 0 25.826 * [backup-simplify]: Simplify (+ 0 0) into 0 25.826 * [backup-simplify]: Simplify 0 into 0 25.826 * [backup-simplify]: Simplify 0 into 0 25.827 * [backup-simplify]: Simplify (- 0) into 0 25.827 * [backup-simplify]: Simplify (+ 0 0) into 0 25.827 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 25.827 * [taylor]: Taking taylor expansion of 0 in x 25.827 * [backup-simplify]: Simplify 0 into 0 25.828 * [backup-simplify]: Simplify 0 into 0 25.828 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 25.828 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) y) 25.828 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in (y x) around 0 25.828 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in x 25.828 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 25.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.828 * [taylor]: Taking taylor expansion of x in x 25.828 * [backup-simplify]: Simplify 0 into 0 25.828 * [backup-simplify]: Simplify 1 into 1 25.828 * [backup-simplify]: Simplify (/ 1 1) into 1 25.828 * [taylor]: Taking taylor expansion of 1.0 in x 25.828 * [backup-simplify]: Simplify 1.0 into 1.0 25.828 * [taylor]: Taking taylor expansion of y in x 25.828 * [backup-simplify]: Simplify y into y 25.829 * [backup-simplify]: Simplify (+ 1 0) into 1 25.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.829 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 25.829 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 25.829 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.829 * [taylor]: Taking taylor expansion of x in y 25.829 * [backup-simplify]: Simplify x into x 25.829 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.829 * [taylor]: Taking taylor expansion of 1.0 in y 25.829 * [backup-simplify]: Simplify 1.0 into 1.0 25.829 * [taylor]: Taking taylor expansion of y in y 25.829 * [backup-simplify]: Simplify 0 into 0 25.829 * [backup-simplify]: Simplify 1 into 1 25.829 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.829 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 25.830 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 25.830 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 25.830 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 25.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.830 * [taylor]: Taking taylor expansion of x in y 25.830 * [backup-simplify]: Simplify x into x 25.830 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.830 * [taylor]: Taking taylor expansion of 1.0 in y 25.830 * [backup-simplify]: Simplify 1.0 into 1.0 25.830 * [taylor]: Taking taylor expansion of y in y 25.830 * [backup-simplify]: Simplify 0 into 0 25.830 * [backup-simplify]: Simplify 1 into 1 25.830 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.830 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 25.831 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 25.831 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 25.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.831 * [taylor]: Taking taylor expansion of x in x 25.831 * [backup-simplify]: Simplify 0 into 0 25.831 * [backup-simplify]: Simplify 1 into 1 25.831 * [backup-simplify]: Simplify (/ 1 1) into 1 25.831 * [taylor]: Taking taylor expansion of 1.0 in x 25.831 * [backup-simplify]: Simplify 1.0 into 1.0 25.831 * [backup-simplify]: Simplify (+ 1 0) into 1 25.831 * [backup-simplify]: Simplify 1 into 1 25.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 25.832 * [backup-simplify]: Simplify (- 0) into 0 25.832 * [backup-simplify]: Simplify (+ 0 0) into 0 25.833 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)))) into 0 25.833 * [taylor]: Taking taylor expansion of 0 in x 25.833 * [backup-simplify]: Simplify 0 into 0 25.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.834 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.835 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 25.835 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 25.835 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.835 * [backup-simplify]: Simplify (- 0) into 0 25.836 * [backup-simplify]: Simplify (+ 0 0) into 0 25.837 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.837 * [taylor]: Taking taylor expansion of 0 in x 25.837 * [backup-simplify]: Simplify 0 into 0 25.837 * [backup-simplify]: Simplify 0 into 0 25.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.838 * [backup-simplify]: Simplify (- 0) into 0 25.838 * [backup-simplify]: Simplify (+ 0 0) into 0 25.838 * [backup-simplify]: Simplify 0 into 0 25.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.839 * [backup-simplify]: Simplify (- 0) into 0 25.839 * [backup-simplify]: Simplify (+ 0 0) into 0 25.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.841 * [taylor]: Taking taylor expansion of 0 in x 25.841 * [backup-simplify]: Simplify 0 into 0 25.841 * [backup-simplify]: Simplify 0 into 0 25.841 * [backup-simplify]: Simplify 0 into 0 25.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.842 * [backup-simplify]: Simplify (- 0) into 0 25.842 * [backup-simplify]: Simplify (+ 0 0) into 0 25.842 * [backup-simplify]: Simplify 0 into 0 25.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.842 * [backup-simplify]: Simplify (- 0) into 0 25.843 * [backup-simplify]: Simplify (+ 0 0) into 0 25.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.845 * [taylor]: Taking taylor expansion of 0 in x 25.845 * [backup-simplify]: Simplify 0 into 0 25.845 * [backup-simplify]: Simplify 0 into 0 25.845 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 25.845 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) 1.0)) into (/ (+ 1.0 (/ 1 x)) y) 25.845 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (y x) around 0 25.845 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 25.846 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 25.846 * [taylor]: Taking taylor expansion of 1.0 in x 25.846 * [backup-simplify]: Simplify 1.0 into 1.0 25.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.846 * [taylor]: Taking taylor expansion of x in x 25.846 * [backup-simplify]: Simplify 0 into 0 25.846 * [backup-simplify]: Simplify 1 into 1 25.846 * [backup-simplify]: Simplify (/ 1 1) into 1 25.846 * [taylor]: Taking taylor expansion of y in x 25.846 * [backup-simplify]: Simplify y into y 25.846 * [backup-simplify]: Simplify (+ 0 1) into 1 25.846 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 25.847 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 25.847 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 25.847 * [taylor]: Taking taylor expansion of 1.0 in y 25.847 * [backup-simplify]: Simplify 1.0 into 1.0 25.847 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.847 * [taylor]: Taking taylor expansion of x in y 25.847 * [backup-simplify]: Simplify x into x 25.847 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.847 * [taylor]: Taking taylor expansion of y in y 25.847 * [backup-simplify]: Simplify 0 into 0 25.847 * [backup-simplify]: Simplify 1 into 1 25.847 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 25.847 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 25.847 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 25.847 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 25.847 * [taylor]: Taking taylor expansion of 1.0 in y 25.847 * [backup-simplify]: Simplify 1.0 into 1.0 25.847 * [taylor]: Taking taylor expansion of (/ 1 x) in y 25.847 * [taylor]: Taking taylor expansion of x in y 25.847 * [backup-simplify]: Simplify x into x 25.847 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 25.847 * [taylor]: Taking taylor expansion of y in y 25.847 * [backup-simplify]: Simplify 0 into 0 25.847 * [backup-simplify]: Simplify 1 into 1 25.847 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 25.847 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 25.848 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 25.848 * [taylor]: Taking taylor expansion of 1.0 in x 25.848 * [backup-simplify]: Simplify 1.0 into 1.0 25.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x 25.848 * [taylor]: Taking taylor expansion of x in x 25.848 * [backup-simplify]: Simplify 0 into 0 25.848 * [backup-simplify]: Simplify 1 into 1 25.848 * [backup-simplify]: Simplify (/ 1 1) into 1 25.848 * [backup-simplify]: Simplify (+ 0 1) into 1 25.848 * [backup-simplify]: Simplify 1 into 1 25.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 25.849 * [backup-simplify]: Simplify (+ 0 0) into 0 25.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)))) into 0 25.850 * [taylor]: Taking taylor expansion of 0 in x 25.850 * [backup-simplify]: Simplify 0 into 0 25.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 25.851 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 25.851 * [backup-simplify]: Simplify 1.0 into 1.0 25.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.851 * [backup-simplify]: Simplify (+ 0 0) into 0 25.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.852 * [taylor]: Taking taylor expansion of 0 in x 25.852 * [backup-simplify]: Simplify 0 into 0 25.852 * [backup-simplify]: Simplify 0 into 0 25.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.853 * [backup-simplify]: Simplify (+ 0 0) into 0 25.853 * [backup-simplify]: Simplify 0 into 0 25.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.854 * [backup-simplify]: Simplify (+ 0 0) into 0 25.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.855 * [taylor]: Taking taylor expansion of 0 in x 25.855 * [backup-simplify]: Simplify 0 into 0 25.855 * [backup-simplify]: Simplify 0 into 0 25.855 * [backup-simplify]: Simplify 0 into 0 25.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.856 * [backup-simplify]: Simplify (+ 0 0) into 0 25.856 * [backup-simplify]: Simplify 0 into 0 25.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 25.857 * [backup-simplify]: Simplify (+ 0 0) into 0 25.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 25.859 * [taylor]: Taking taylor expansion of 0 in x 25.859 * [backup-simplify]: Simplify 0 into 0 25.859 * [backup-simplify]: Simplify 0 into 0 25.859 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 25.859 * * * [progress]: simplifying candidates 25.860 * [simplify]: Simplifying: (* y (- x 1.0)) (+ (log y) (log (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (* (* y y) y) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (* (* (* y (- x 1.0)) (* y (- x 1.0))) (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) (* y 1) (* y (+ (sqrt x) (sqrt 1.0))) (* y 1) (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 25.861 * * [simplify]: Extracting # 0 : cost 0 25.861 * * [simplify]: Extracting # 1 : cost 0 25.861 * * [simplify]: Extracting # 2 : cost 0 25.861 * * [simplify]: Extracting # 3 : cost 0 25.861 * * [simplify]: Extracting # 4 : cost 0 25.861 * * [simplify]: Extracting # 5 : cost 0 25.862 * * [simplify]: iteration 0 : 52 enodes (cost 217 ) 25.879 * * [simplify]: Extracting # 0 : cost 0 25.879 * * [simplify]: Extracting # 1 : cost 0 25.879 * * [simplify]: Extracting # 2 : cost 0 25.879 * * [simplify]: Extracting # 3 : cost 0 25.879 * * [simplify]: Extracting # 4 : cost 0 25.879 * * [simplify]: iteration 1 : 113 enodes (cost 206 ) 25.916 * * [simplify]: Extracting # 0 : cost 0 25.917 * * [simplify]: Extracting # 1 : cost 0 25.917 * * [simplify]: Extracting # 2 : cost 0 25.918 * * [simplify]: Extracting # 3 : cost 0 25.918 * * [simplify]: Extracting # 4 : cost 0 25.919 * * [simplify]: Extracting # 5 : cost 0 25.919 * * [simplify]: iteration 2 : 288 enodes (cost 186 ) 26.089 * * [simplify]: Extracting # 0 : cost 0 26.091 * * [simplify]: Extracting # 1 : cost 0 26.092 * * [simplify]: Extracting # 2 : cost 0 26.093 * * [simplify]: Extracting # 3 : cost 0 26.095 * * [simplify]: Extracting # 4 : cost 0 26.096 * * [simplify]: iteration 3 : 1040 enodes (cost 186 ) 27.635 * * [simplify]: Extracting # 0 : cost 0 27.640 * * [simplify]: Extracting # 1 : cost 0 27.648 * * [simplify]: Extracting # 2 : cost 0 27.650 * * [simplify]: Extracting # 3 : cost 0 27.653 * * [simplify]: Extracting # 4 : cost 0 27.655 * * [simplify]: iteration 4 : 3890 enodes (cost 186 ) 28.688 * * [simplify]: Extracting # 0 : cost 0 28.694 * * [simplify]: Extracting # 1 : cost 0 28.701 * * [simplify]: Extracting # 2 : cost 0 28.707 * * [simplify]: Extracting # 3 : cost 0 28.714 * * [simplify]: Extracting # 4 : cost 0 28.727 * * [simplify]: iteration done: 5001 enodes (cost 186 ) 28.727 * [simplify]: Simplified to: (* y (- x 1.0)) (log (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) y (* y (+ (sqrt x) (sqrt 1.0))) y (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (* y (- x 1.0)) (* y (- x 1.0)) (* y (- x 1.0)) 28.728 * * * [progress]: adding candidates to table 28.777 * * [progress]: iteration 3 / 4 28.777 * * * [progress]: picking best candidate 28.778 * * * * [pick]: Picked # 28.778 * * * [progress]: localizing error 28.786 * * * [progress]: generating rewritten candidates 28.786 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 28.798 * * * [progress]: generating series expansions 28.798 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 28.799 * [backup-simplify]: Simplify (+ (* y x) (* y (- 1.0))) into (- (* x y) (* 1.0 y)) 28.799 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in (y x) around 0 28.799 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in x 28.799 * [taylor]: Taking taylor expansion of (* x y) in x 28.799 * [taylor]: Taking taylor expansion of x in x 28.799 * [backup-simplify]: Simplify 0 into 0 28.799 * [backup-simplify]: Simplify 1 into 1 28.799 * [taylor]: Taking taylor expansion of y in x 28.799 * [backup-simplify]: Simplify y into y 28.800 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 28.800 * [taylor]: Taking taylor expansion of 1.0 in x 28.800 * [backup-simplify]: Simplify 1.0 into 1.0 28.800 * [taylor]: Taking taylor expansion of y in x 28.800 * [backup-simplify]: Simplify y into y 28.800 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 28.800 * [taylor]: Taking taylor expansion of (* x y) in y 28.800 * [taylor]: Taking taylor expansion of x in y 28.800 * [backup-simplify]: Simplify x into x 28.800 * [taylor]: Taking taylor expansion of y in y 28.800 * [backup-simplify]: Simplify 0 into 0 28.800 * [backup-simplify]: Simplify 1 into 1 28.800 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 28.800 * [taylor]: Taking taylor expansion of 1.0 in y 28.800 * [backup-simplify]: Simplify 1.0 into 1.0 28.800 * [taylor]: Taking taylor expansion of y in y 28.800 * [backup-simplify]: Simplify 0 into 0 28.800 * [backup-simplify]: Simplify 1 into 1 28.800 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 28.800 * [taylor]: Taking taylor expansion of (* x y) in y 28.800 * [taylor]: Taking taylor expansion of x in y 28.800 * [backup-simplify]: Simplify x into x 28.800 * [taylor]: Taking taylor expansion of y in y 28.800 * [backup-simplify]: Simplify 0 into 0 28.800 * [backup-simplify]: Simplify 1 into 1 28.800 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 28.800 * [taylor]: Taking taylor expansion of 1.0 in y 28.800 * [backup-simplify]: Simplify 1.0 into 1.0 28.800 * [taylor]: Taking taylor expansion of y in y 28.800 * [backup-simplify]: Simplify 0 into 0 28.800 * [backup-simplify]: Simplify 1 into 1 28.800 * [backup-simplify]: Simplify (* x 0) into 0 28.801 * [backup-simplify]: Simplify (* 1.0 0) into 0 28.801 * [backup-simplify]: Simplify (- 0) into 0 28.802 * [backup-simplify]: Simplify (+ 0 0) into 0 28.802 * [taylor]: Taking taylor expansion of 0 in x 28.802 * [backup-simplify]: Simplify 0 into 0 28.802 * [backup-simplify]: Simplify 0 into 0 28.802 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.803 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 28.804 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.804 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 28.804 * [taylor]: Taking taylor expansion of (- x 1.0) in x 28.804 * [taylor]: Taking taylor expansion of x in x 28.804 * [backup-simplify]: Simplify 0 into 0 28.804 * [backup-simplify]: Simplify 1 into 1 28.804 * [taylor]: Taking taylor expansion of 1.0 in x 28.804 * [backup-simplify]: Simplify 1.0 into 1.0 28.804 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.805 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 28.805 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.805 * [backup-simplify]: Simplify 0 into 0 28.806 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 28.807 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 28.807 * [backup-simplify]: Simplify (- 0) into 0 28.807 * [backup-simplify]: Simplify (+ 0 0) into 0 28.807 * [taylor]: Taking taylor expansion of 0 in x 28.807 * [backup-simplify]: Simplify 0 into 0 28.807 * [backup-simplify]: Simplify 0 into 0 28.808 * [backup-simplify]: Simplify (- 0) into 0 28.808 * [backup-simplify]: Simplify (+ 1 0) into 1 28.808 * [backup-simplify]: Simplify 1 into 1 28.808 * [backup-simplify]: Simplify 0 into 0 28.809 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 28.809 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 28.810 * [backup-simplify]: Simplify (- 0) into 0 28.810 * [backup-simplify]: Simplify (+ 0 0) into 0 28.810 * [taylor]: Taking taylor expansion of 0 in x 28.810 * [backup-simplify]: Simplify 0 into 0 28.810 * [backup-simplify]: Simplify 0 into 0 28.810 * [backup-simplify]: Simplify 0 into 0 28.810 * [backup-simplify]: Simplify (- 0) into 0 28.810 * [backup-simplify]: Simplify (+ 0 0) into 0 28.810 * [backup-simplify]: Simplify 0 into 0 28.810 * [backup-simplify]: Simplify 0 into 0 28.811 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 28.812 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 28.812 * [backup-simplify]: Simplify (- 0) into 0 28.812 * [backup-simplify]: Simplify (+ 0 0) into 0 28.812 * [taylor]: Taking taylor expansion of 0 in x 28.812 * [backup-simplify]: Simplify 0 into 0 28.812 * [backup-simplify]: Simplify 0 into 0 28.812 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 28.813 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- 1.0))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) 28.813 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in (y x) around 0 28.813 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 28.813 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 28.813 * [taylor]: Taking taylor expansion of (* x y) in x 28.813 * [taylor]: Taking taylor expansion of x in x 28.813 * [backup-simplify]: Simplify 0 into 0 28.813 * [backup-simplify]: Simplify 1 into 1 28.813 * [taylor]: Taking taylor expansion of y in x 28.813 * [backup-simplify]: Simplify y into y 28.813 * [backup-simplify]: Simplify (* 0 y) into 0 28.813 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.813 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 28.813 * [taylor]: Taking taylor expansion of 1.0 in x 28.813 * [backup-simplify]: Simplify 1.0 into 1.0 28.813 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.813 * [taylor]: Taking taylor expansion of y in x 28.813 * [backup-simplify]: Simplify y into y 28.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.813 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 28.813 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 28.813 * [taylor]: Taking taylor expansion of (* x y) in y 28.814 * [taylor]: Taking taylor expansion of x in y 28.814 * [backup-simplify]: Simplify x into x 28.814 * [taylor]: Taking taylor expansion of y in y 28.814 * [backup-simplify]: Simplify 0 into 0 28.814 * [backup-simplify]: Simplify 1 into 1 28.814 * [backup-simplify]: Simplify (* x 0) into 0 28.814 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.814 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.814 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 28.814 * [taylor]: Taking taylor expansion of 1.0 in y 28.814 * [backup-simplify]: Simplify 1.0 into 1.0 28.814 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.814 * [taylor]: Taking taylor expansion of y in y 28.814 * [backup-simplify]: Simplify 0 into 0 28.814 * [backup-simplify]: Simplify 1 into 1 28.814 * [backup-simplify]: Simplify (/ 1 1) into 1 28.814 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 28.814 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 28.814 * [taylor]: Taking taylor expansion of (* x y) in y 28.814 * [taylor]: Taking taylor expansion of x in y 28.814 * [backup-simplify]: Simplify x into x 28.814 * [taylor]: Taking taylor expansion of y in y 28.814 * [backup-simplify]: Simplify 0 into 0 28.814 * [backup-simplify]: Simplify 1 into 1 28.814 * [backup-simplify]: Simplify (* x 0) into 0 28.815 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.815 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 28.815 * [taylor]: Taking taylor expansion of 1.0 in y 28.815 * [backup-simplify]: Simplify 1.0 into 1.0 28.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.815 * [taylor]: Taking taylor expansion of y in y 28.815 * [backup-simplify]: Simplify 0 into 0 28.815 * [backup-simplify]: Simplify 1 into 1 28.815 * [backup-simplify]: Simplify (/ 1 1) into 1 28.815 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 28.816 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.816 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 28.816 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 28.816 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.816 * [taylor]: Taking taylor expansion of x in x 28.816 * [backup-simplify]: Simplify 0 into 0 28.816 * [backup-simplify]: Simplify 1 into 1 28.816 * [backup-simplify]: Simplify (/ 1 1) into 1 28.816 * [taylor]: Taking taylor expansion of 1.0 in x 28.816 * [backup-simplify]: Simplify 1.0 into 1.0 28.817 * [backup-simplify]: Simplify (+ 1 0) into 1 28.817 * [backup-simplify]: Simplify 1 into 1 28.817 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 28.817 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 28.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.819 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 28.819 * [backup-simplify]: Simplify (- 0) into 0 28.819 * [backup-simplify]: Simplify (+ 0 0) into 0 28.819 * [taylor]: Taking taylor expansion of 0 in x 28.819 * [backup-simplify]: Simplify 0 into 0 28.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.820 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.821 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 28.821 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 28.822 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 28.822 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.823 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 28.824 * [backup-simplify]: Simplify (- 0) into 0 28.824 * [backup-simplify]: Simplify (+ 0 0) into 0 28.824 * [taylor]: Taking taylor expansion of 0 in x 28.824 * [backup-simplify]: Simplify 0 into 0 28.824 * [backup-simplify]: Simplify 0 into 0 28.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.825 * [backup-simplify]: Simplify (- 0) into 0 28.825 * [backup-simplify]: Simplify (+ 0 0) into 0 28.825 * [backup-simplify]: Simplify 0 into 0 28.826 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 28.826 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.828 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.828 * [backup-simplify]: Simplify (- 0) into 0 28.828 * [backup-simplify]: Simplify (+ 0 0) into 0 28.828 * [taylor]: Taking taylor expansion of 0 in x 28.828 * [backup-simplify]: Simplify 0 into 0 28.828 * [backup-simplify]: Simplify 0 into 0 28.828 * [backup-simplify]: Simplify 0 into 0 28.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.829 * [backup-simplify]: Simplify (- 0) into 0 28.829 * [backup-simplify]: Simplify (+ 0 0) into 0 28.829 * [backup-simplify]: Simplify 0 into 0 28.830 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 28.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.831 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 28.832 * [backup-simplify]: Simplify (- 0) into 0 28.832 * [backup-simplify]: Simplify (+ 0 0) into 0 28.832 * [taylor]: Taking taylor expansion of 0 in x 28.832 * [backup-simplify]: Simplify 0 into 0 28.832 * [backup-simplify]: Simplify 0 into 0 28.832 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 28.833 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- 1.0))) into (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 28.833 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in (y x) around 0 28.833 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 28.833 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 28.833 * [taylor]: Taking taylor expansion of 1.0 in x 28.833 * [backup-simplify]: Simplify 1.0 into 1.0 28.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x 28.833 * [taylor]: Taking taylor expansion of y in x 28.833 * [backup-simplify]: Simplify y into y 28.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.833 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 28.833 * [taylor]: Taking taylor expansion of (* x y) in x 28.833 * [taylor]: Taking taylor expansion of x in x 28.833 * [backup-simplify]: Simplify 0 into 0 28.833 * [backup-simplify]: Simplify 1 into 1 28.833 * [taylor]: Taking taylor expansion of y in x 28.833 * [backup-simplify]: Simplify y into y 28.833 * [backup-simplify]: Simplify (* 0 y) into 0 28.833 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 28.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 28.833 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 28.833 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 28.833 * [taylor]: Taking taylor expansion of 1.0 in y 28.834 * [backup-simplify]: Simplify 1.0 into 1.0 28.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.834 * [taylor]: Taking taylor expansion of y in y 28.834 * [backup-simplify]: Simplify 0 into 0 28.834 * [backup-simplify]: Simplify 1 into 1 28.834 * [backup-simplify]: Simplify (/ 1 1) into 1 28.834 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 28.834 * [taylor]: Taking taylor expansion of (* x y) in y 28.834 * [taylor]: Taking taylor expansion of x in y 28.834 * [backup-simplify]: Simplify x into x 28.834 * [taylor]: Taking taylor expansion of y in y 28.834 * [backup-simplify]: Simplify 0 into 0 28.834 * [backup-simplify]: Simplify 1 into 1 28.834 * [backup-simplify]: Simplify (* x 0) into 0 28.834 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.834 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 28.834 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 28.834 * [taylor]: Taking taylor expansion of 1.0 in y 28.834 * [backup-simplify]: Simplify 1.0 into 1.0 28.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y 28.834 * [taylor]: Taking taylor expansion of y in y 28.834 * [backup-simplify]: Simplify 0 into 0 28.834 * [backup-simplify]: Simplify 1 into 1 28.835 * [backup-simplify]: Simplify (/ 1 1) into 1 28.835 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 28.835 * [taylor]: Taking taylor expansion of (* x y) in y 28.835 * [taylor]: Taking taylor expansion of x in y 28.835 * [backup-simplify]: Simplify x into x 28.835 * [taylor]: Taking taylor expansion of y in y 28.835 * [backup-simplify]: Simplify 0 into 0 28.835 * [backup-simplify]: Simplify 1 into 1 28.835 * [backup-simplify]: Simplify (* x 0) into 0 28.835 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 28.835 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 28.835 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 28.835 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 28.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 28.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x 28.836 * [taylor]: Taking taylor expansion of x in x 28.836 * [backup-simplify]: Simplify 0 into 0 28.836 * [backup-simplify]: Simplify 1 into 1 28.836 * [backup-simplify]: Simplify (/ 1 1) into 1 28.836 * [taylor]: Taking taylor expansion of 1.0 in x 28.836 * [backup-simplify]: Simplify 1.0 into 1.0 28.836 * [backup-simplify]: Simplify (+ 1 0) into 1 28.836 * [backup-simplify]: Simplify 1 into 1 28.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.837 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 28.837 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 28.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 28.838 * [backup-simplify]: Simplify (+ 0 0) into 0 28.838 * [taylor]: Taking taylor expansion of 0 in x 28.838 * [backup-simplify]: Simplify 0 into 0 28.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 28.838 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 28.838 * [backup-simplify]: Simplify 1.0 into 1.0 28.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.839 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 28.840 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 28.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.840 * [backup-simplify]: Simplify (+ 0 0) into 0 28.840 * [taylor]: Taking taylor expansion of 0 in x 28.840 * [backup-simplify]: Simplify 0 into 0 28.840 * [backup-simplify]: Simplify 0 into 0 28.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.841 * [backup-simplify]: Simplify (+ 0 0) into 0 28.841 * [backup-simplify]: Simplify 0 into 0 28.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.842 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 28.843 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 28.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.843 * [backup-simplify]: Simplify (+ 0 0) into 0 28.843 * [taylor]: Taking taylor expansion of 0 in x 28.843 * [backup-simplify]: Simplify 0 into 0 28.843 * [backup-simplify]: Simplify 0 into 0 28.843 * [backup-simplify]: Simplify 0 into 0 28.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.844 * [backup-simplify]: Simplify (+ 0 0) into 0 28.844 * [backup-simplify]: Simplify 0 into 0 28.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 28.845 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 28.846 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 28.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 28.846 * [backup-simplify]: Simplify (+ 0 0) into 0 28.846 * [taylor]: Taking taylor expansion of 0 in x 28.846 * [backup-simplify]: Simplify 0 into 0 28.846 * [backup-simplify]: Simplify 0 into 0 28.846 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 28.847 * * * [progress]: simplifying candidates 28.847 * [simplify]: Simplifying: (* (exp (* y x)) (exp (* y (- 1.0)))) (log (+ (* y x) (* y (- 1.0)))) (exp (+ (* y x) (* y (- 1.0)))) (* (cbrt (+ (* y x) (* y (- 1.0)))) (cbrt (+ (* y x) (* y (- 1.0))))) (cbrt (+ (* y x) (* y (- 1.0)))) (* (* (+ (* y x) (* y (- 1.0))) (+ (* y x) (* y (- 1.0)))) (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (+ (pow (* y x) 3) (pow (* y (- 1.0)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (- 1.0)) (* y (- 1.0))) (* (* y x) (* y (- 1.0))))) (- (* (* y x) (* y x)) (* (* y (- 1.0)) (* y (- 1.0)))) (- (* y x) (* y (- 1.0))) (+ x (- 1.0)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 28.847 * * [simplify]: Extracting # 0 : cost 0 28.847 * * [simplify]: Extracting # 1 : cost 0 28.847 * * [simplify]: Extracting # 2 : cost 0 28.847 * * [simplify]: Extracting # 3 : cost 0 28.847 * * [simplify]: Extracting # 4 : cost 0 28.847 * * [simplify]: Extracting # 5 : cost 0 28.848 * * [simplify]: iteration 0 : 32 enodes (cost 188 ) 28.857 * * [simplify]: Extracting # 0 : cost 0 28.857 * * [simplify]: Extracting # 1 : cost 0 28.857 * * [simplify]: Extracting # 2 : cost 0 28.857 * * [simplify]: Extracting # 3 : cost 0 28.857 * * [simplify]: Extracting # 4 : cost 0 28.857 * * [simplify]: iteration 1 : 107 enodes (cost 135 ) 28.903 * * [simplify]: Extracting # 0 : cost 0 28.904 * * [simplify]: Extracting # 1 : cost 0 28.905 * * [simplify]: Extracting # 2 : cost 0 28.905 * * [simplify]: Extracting # 3 : cost 0 28.906 * * [simplify]: Extracting # 4 : cost 0 28.906 * * [simplify]: Extracting # 5 : cost 0 28.907 * * [simplify]: iteration 2 : 413 enodes (cost 122 ) 29.262 * * [simplify]: Extracting # 0 : cost 0 29.264 * * [simplify]: Extracting # 1 : cost 0 29.265 * * [simplify]: Extracting # 2 : cost 0 29.267 * * [simplify]: Extracting # 3 : cost 0 29.268 * * [simplify]: Extracting # 4 : cost 0 29.269 * * [simplify]: iteration 3 : 1589 enodes (cost 118 ) 30.934 * * [simplify]: Extracting # 0 : cost 0 30.941 * * [simplify]: Extracting # 1 : cost 0 30.945 * * [simplify]: Extracting # 2 : cost 0 30.948 * * [simplify]: Extracting # 3 : cost 0 30.952 * * [simplify]: Extracting # 4 : cost 0 30.962 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 30.962 * [simplify]: Simplified to: (exp (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (- (pow x 3) (pow 1.0 3)) (pow y 3)) (* y (+ (* y (* x x)) (* (* 1.0 y) (+ x 1.0)))) (* (* y y) (- (* x x) (* 1.0 1.0))) (* y (+ x 1.0)) (- x 1.0) (* y (- x 1.0)) (* y (- x 1.0)) (* y (- x 1.0)) 30.963 * * * [progress]: adding candidates to table 30.998 * [progress]: [Phase 3 of 3] Extracting. 30.999 * * [regime]: Finding splitpoints for: (# #) 30.999 * * * [regime-changes]: Trying 2 branch expressions: (y x) 30.999 * * * * [regimes]: Trying to branch on y from (# #) 31.015 * * * * [regimes]: Trying to branch on x from (# #) 31.032 * * * [regime]: Found split indices: #