1547634714.911 * [misc]progress: [Phase 1 of 3] Setting up. 1547634714.912 * * * [misc]progress: [1/2] Preparing points 1547634714.913 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547634714.993 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634714.993 * * * * [misc]points: Sampling 62 additional inputs, on iter 1 have 194 / 256 1547634714.999 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634714.999 * * * * [misc]points: Sampling 24 additional inputs, on iter 2 have 232 / 256 1547634715.002 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634715.002 * * * * [misc]points: Sampling 10 additional inputs, on iter 3 have 246 / 256 1547634715.003 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634715.003 * * * * [misc]points: Sampling 5 additional inputs, on iter 4 have 251 / 256 1547634715.005 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634715.005 * * * * [misc]points: Sampling 4 additional inputs, on iter 5 have 254 / 256 1547634715.006 * * * * [misc]points: Filtering points with unrepresentable outputs 1547634715.006 * * * * [exit]points: Sampled 258 points with exact outputs 1547634715.007 * * * [misc]progress: [2/2] Setting up program. 1547634715.009 * [misc]progress: [Phase 2 of 3] Improving. 1547634715.009 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547634715.010 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1547634715.011 * * [misc]simplify: iters left: 6 (5 enodes) 1547634715.017 * * [misc]simplify: iters left: 5 (21 enodes) 1547634715.022 * * [misc]simplify: iters left: 4 (47 enodes) 1547634715.060 * * [misc]simplify: iters left: 3 (79 enodes) 1547634715.075 * * [misc]simplify: iters left: 2 (172 enodes) 1547634715.161 * * [misc]simplify: iters left: 1 (371 enodes) 1547634715.460 * [exit]simplify: Simplified to (* (+ 2 x) x) 1547634715.461 * [misc]simplify: Simplified (2) to (λ (x) (* (+ 2 x) x)) 1547634715.468 * * [misc]progress: iteration 1 / 4 1547634715.468 * * * [misc]progress: picking best candidate 1547634715.470 * * * * [misc]pick: Picked # 1547634715.470 * * * [misc]progress: localizing error 1547634715.477 * * * [misc]progress: generating rewritten candidates 1547634715.477 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1547634715.483 * * * [misc]progress: generating series expansions 1547634715.483 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1547634715.487 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1547634715.487 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1547634715.488 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1547634715.488 * [misc]taylor: Taking taylor expansion of x in x 1547634715.488 * [misc]backup-simplify: Simplify 0 into 0 1547634715.488 * [misc]backup-simplify: Simplify 1 into 1 1547634715.488 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1547634715.488 * [misc]taylor: Taking taylor expansion of x in x 1547634715.488 * [misc]backup-simplify: Simplify 0 into 0 1547634715.488 * [misc]backup-simplify: Simplify 1 into 1 1547634715.488 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.488 * [misc]backup-simplify: Simplify 2 into 2 1547634715.488 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1547634715.488 * [misc]taylor: Taking taylor expansion of x in x 1547634715.488 * [misc]backup-simplify: Simplify 0 into 0 1547634715.488 * [misc]backup-simplify: Simplify 1 into 1 1547634715.488 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1547634715.488 * [misc]taylor: Taking taylor expansion of x in x 1547634715.488 * [misc]backup-simplify: Simplify 0 into 0 1547634715.488 * [misc]backup-simplify: Simplify 1 into 1 1547634715.488 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.488 * [misc]backup-simplify: Simplify 2 into 2 1547634715.489 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547634715.489 * [misc]backup-simplify: Simplify (* 0 2) into 0 1547634715.490 * [misc]backup-simplify: Simplify 0 into 0 1547634715.490 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547634715.490 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1547634715.490 * [misc]backup-simplify: Simplify 2 into 2 1547634715.490 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.490 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1547634715.490 * [misc]backup-simplify: Simplify 1 into 1 1547634715.490 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.491 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1547634715.491 * [misc]backup-simplify: Simplify 0 into 0 1547634715.491 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.491 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1547634715.491 * [misc]backup-simplify: Simplify 0 into 0 1547634715.491 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1547634715.492 * [misc]backup-simplify: Simplify 0 into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1547634715.492 * [misc]backup-simplify: Simplify 0 into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1547634715.492 * [misc]backup-simplify: Simplify 0 into 0 1547634715.492 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.493 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1547634715.493 * [misc]backup-simplify: Simplify 0 into 0 1547634715.493 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1547634715.494 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1547634715.494 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1547634715.494 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of x in x 1547634715.494 * [misc]backup-simplify: Simplify 0 into 0 1547634715.494 * [misc]backup-simplify: Simplify 1 into 1 1547634715.494 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.494 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.494 * [misc]backup-simplify: Simplify 2 into 2 1547634715.494 * [misc]taylor: Taking taylor expansion of x in x 1547634715.494 * [misc]backup-simplify: Simplify 0 into 0 1547634715.494 * [misc]backup-simplify: Simplify 1 into 1 1547634715.494 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547634715.494 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.494 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.494 * [misc]taylor: Taking taylor expansion of x in x 1547634715.494 * [misc]backup-simplify: Simplify 0 into 0 1547634715.494 * [misc]backup-simplify: Simplify 1 into 1 1547634715.495 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.495 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.495 * [misc]backup-simplify: Simplify 2 into 2 1547634715.495 * [misc]taylor: Taking taylor expansion of x in x 1547634715.495 * [misc]backup-simplify: Simplify 0 into 0 1547634715.495 * [misc]backup-simplify: Simplify 1 into 1 1547634715.495 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547634715.495 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.495 * [misc]backup-simplify: Simplify 1 into 1 1547634715.495 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.495 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547634715.496 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1547634715.496 * [misc]backup-simplify: Simplify 2 into 2 1547634715.496 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.496 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.496 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1547634715.496 * [misc]backup-simplify: Simplify 0 into 0 1547634715.496 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.496 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.497 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.497 * [misc]backup-simplify: Simplify 0 into 0 1547634715.497 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.497 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.497 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.497 * [misc]backup-simplify: Simplify 0 into 0 1547634715.498 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.498 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.498 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.498 * [misc]backup-simplify: Simplify 0 into 0 1547634715.498 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.498 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.499 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.499 * [misc]backup-simplify: Simplify 0 into 0 1547634715.499 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.499 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.499 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.499 * [misc]backup-simplify: Simplify 0 into 0 1547634715.500 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1547634715.500 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1547634715.500 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1547634715.500 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.500 * [misc]backup-simplify: Simplify -1 into -1 1547634715.500 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.500 * [misc]backup-simplify: Simplify 2 into 2 1547634715.500 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of x in x 1547634715.500 * [misc]backup-simplify: Simplify 0 into 0 1547634715.500 * [misc]backup-simplify: Simplify 1 into 1 1547634715.500 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.500 * [misc]taylor: Taking taylor expansion of x in x 1547634715.500 * [misc]backup-simplify: Simplify 0 into 0 1547634715.500 * [misc]backup-simplify: Simplify 1 into 1 1547634715.500 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.500 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.500 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.500 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.500 * [misc]backup-simplify: Simplify -1 into -1 1547634715.500 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.500 * [misc]backup-simplify: Simplify 2 into 2 1547634715.500 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.500 * [misc]taylor: Taking taylor expansion of x in x 1547634715.501 * [misc]backup-simplify: Simplify 0 into 0 1547634715.501 * [misc]backup-simplify: Simplify 1 into 1 1547634715.501 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.501 * [misc]taylor: Taking taylor expansion of x in x 1547634715.501 * [misc]backup-simplify: Simplify 0 into 0 1547634715.501 * [misc]backup-simplify: Simplify 1 into 1 1547634715.501 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.501 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.501 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.501 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1547634715.501 * [misc]backup-simplify: Simplify 1 into 1 1547634715.501 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.501 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.501 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547634715.502 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1547634715.502 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1547634715.502 * [misc]backup-simplify: Simplify -2 into -2 1547634715.502 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.502 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.502 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.502 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1547634715.502 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1547634715.502 * [misc]backup-simplify: Simplify 0 into 0 1547634715.503 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.503 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.503 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.503 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.503 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1547634715.503 * [misc]backup-simplify: Simplify 0 into 0 1547634715.504 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.504 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.504 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.504 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.504 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1547634715.504 * [misc]backup-simplify: Simplify 0 into 0 1547634715.504 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.505 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.505 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.505 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.505 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1547634715.505 * [misc]backup-simplify: Simplify 0 into 0 1547634715.505 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.506 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.506 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.506 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.506 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1547634715.506 * [misc]backup-simplify: Simplify 0 into 0 1547634715.507 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.507 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.507 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.507 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.508 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1547634715.508 * [misc]backup-simplify: Simplify 0 into 0 1547634715.508 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1547634715.514 * * * [misc]progress: simplifying candidates 1547634715.514 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1547634715.514 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1547634715.514 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1547634715.514 * * [misc]simplify: iters left: 5 (5 enodes) 1547634715.515 * * [misc]simplify: iters left: 4 (6 enodes) 1547634715.516 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1547634715.516 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1547634715.516 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1547634715.516 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1547634715.516 * * [misc]simplify: iters left: 3 (4 enodes) 1547634715.517 * * [misc]simplify: iters left: 2 (5 enodes) 1547634715.518 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1547634715.518 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1547634715.518 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1547634715.518 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1547634715.518 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1547634715.518 * * [misc]simplify: iters left: 5 (7 enodes) 1547634715.520 * * [misc]simplify: iters left: 4 (17 enodes) 1547634715.522 * * [misc]simplify: iters left: 3 (29 enodes) 1547634715.526 * * [misc]simplify: iters left: 2 (41 enodes) 1547634715.529 * * [misc]simplify: iters left: 1 (44 enodes) 1547634715.533 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1547634715.533 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1547634715.533 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1547634715.533 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1547634715.533 * * [misc]simplify: iters left: 6 (6 enodes) 1547634715.534 * * [misc]simplify: iters left: 5 (14 enodes) 1547634715.536 * * [misc]simplify: iters left: 4 (24 enodes) 1547634715.540 * * [misc]simplify: iters left: 3 (60 enodes) 1547634715.556 * * [misc]simplify: iters left: 2 (178 enodes) 1547634715.602 * * [misc]simplify: iters left: 1 (398 enodes) 1547634715.752 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1547634715.752 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1547634715.752 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1547634715.752 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1547634715.752 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634715.752 * * [misc]simplify: iters left: 4 (5 enodes) 1547634715.753 * * [misc]simplify: iters left: 3 (9 enodes) 1547634715.754 * * [misc]simplify: iters left: 2 (15 enodes) 1547634715.756 * * [misc]simplify: iters left: 1 (16 enodes) 1547634715.759 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634715.759 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634715.759 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1547634715.759 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634715.759 * * [misc]simplify: iters left: 4 (5 enodes) 1547634715.760 * * [misc]simplify: iters left: 3 (9 enodes) 1547634715.761 * * [misc]simplify: iters left: 2 (15 enodes) 1547634715.763 * * [misc]simplify: iters left: 1 (16 enodes) 1547634715.765 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634715.765 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634715.765 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1547634715.765 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634715.765 * * [misc]simplify: iters left: 4 (5 enodes) 1547634715.766 * * [misc]simplify: iters left: 3 (9 enodes) 1547634715.767 * * [misc]simplify: iters left: 2 (15 enodes) 1547634715.769 * * [misc]simplify: iters left: 1 (16 enodes) 1547634715.771 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634715.771 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634715.771 * * * [misc]progress: adding candidates to table 1547634715.844 * * [misc]progress: iteration 2 / 4 1547634715.844 * * * [misc]progress: picking best candidate 1547634715.846 * * * * [misc]pick: Picked # 1547634715.846 * * * [misc]progress: localizing error 1547634715.863 * * * [misc]progress: generating rewritten candidates 1547634715.863 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1547634715.870 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1547634715.874 * * * [misc]progress: generating series expansions 1547634715.874 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1547634715.875 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1547634715.875 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1547634715.875 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1547634715.875 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1547634715.875 * [misc]taylor: Taking taylor expansion of x in x 1547634715.875 * [misc]backup-simplify: Simplify 0 into 0 1547634715.875 * [misc]backup-simplify: Simplify 1 into 1 1547634715.875 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1547634715.875 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.875 * [misc]backup-simplify: Simplify 4 into 4 1547634715.875 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.875 * [misc]taylor: Taking taylor expansion of x in x 1547634715.875 * [misc]backup-simplify: Simplify 0 into 0 1547634715.875 * [misc]backup-simplify: Simplify 1 into 1 1547634715.875 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1547634715.875 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.875 * [misc]backup-simplify: Simplify 2 into 2 1547634715.875 * [misc]taylor: Taking taylor expansion of x in x 1547634715.875 * [misc]backup-simplify: Simplify 0 into 0 1547634715.875 * [misc]backup-simplify: Simplify 1 into 1 1547634715.875 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.875 * [misc]backup-simplify: Simplify (* 0 4) into 0 1547634715.876 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.876 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1547634715.876 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.876 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547634715.876 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1547634715.876 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1547634715.876 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1547634715.876 * [misc]taylor: Taking taylor expansion of x in x 1547634715.876 * [misc]backup-simplify: Simplify 0 into 0 1547634715.876 * [misc]backup-simplify: Simplify 1 into 1 1547634715.876 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1547634715.876 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.876 * [misc]backup-simplify: Simplify 4 into 4 1547634715.876 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.876 * [misc]taylor: Taking taylor expansion of x in x 1547634715.876 * [misc]backup-simplify: Simplify 0 into 0 1547634715.876 * [misc]backup-simplify: Simplify 1 into 1 1547634715.876 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1547634715.876 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.876 * [misc]backup-simplify: Simplify 2 into 2 1547634715.876 * [misc]taylor: Taking taylor expansion of x in x 1547634715.876 * [misc]backup-simplify: Simplify 0 into 0 1547634715.876 * [misc]backup-simplify: Simplify 1 into 1 1547634715.876 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.876 * [misc]backup-simplify: Simplify (* 0 4) into 0 1547634715.876 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.877 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1547634715.877 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.877 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547634715.877 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1547634715.877 * [misc]backup-simplify: Simplify 2 into 2 1547634715.877 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.877 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.877 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.878 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1547634715.878 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.878 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.878 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1547634715.878 * [misc]backup-simplify: Simplify 1 into 1 1547634715.878 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.878 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.878 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.878 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1547634715.878 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.879 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.879 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1547634715.879 * [misc]backup-simplify: Simplify 0 into 0 1547634715.879 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.879 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.879 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.879 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1547634715.879 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.880 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.880 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1547634715.880 * [misc]backup-simplify: Simplify 0 into 0 1547634715.880 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.880 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.880 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.880 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1547634715.880 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.881 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.881 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1547634715.881 * [misc]backup-simplify: Simplify 0 into 0 1547634715.881 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.881 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.881 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.881 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1547634715.882 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.882 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.882 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1547634715.882 * [misc]backup-simplify: Simplify 0 into 0 1547634715.882 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.882 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.882 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.883 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1547634715.883 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.883 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.883 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1547634715.883 * [misc]backup-simplify: Simplify 0 into 0 1547634715.883 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.884 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.884 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.884 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1547634715.884 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.884 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.884 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1547634715.885 * [misc]backup-simplify: Simplify 0 into 0 1547634715.885 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1547634715.885 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1547634715.885 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1547634715.885 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.885 * [misc]backup-simplify: Simplify 4 into 4 1547634715.885 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of x in x 1547634715.885 * [misc]backup-simplify: Simplify 0 into 0 1547634715.885 * [misc]backup-simplify: Simplify 1 into 1 1547634715.885 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.885 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.885 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.885 * [misc]backup-simplify: Simplify 2 into 2 1547634715.885 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.885 * [misc]taylor: Taking taylor expansion of x in x 1547634715.885 * [misc]backup-simplify: Simplify 0 into 0 1547634715.885 * [misc]backup-simplify: Simplify 1 into 1 1547634715.886 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.886 * [misc]taylor: Taking taylor expansion of x in x 1547634715.886 * [misc]backup-simplify: Simplify 0 into 0 1547634715.886 * [misc]backup-simplify: Simplify 1 into 1 1547634715.886 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.886 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.886 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.886 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.886 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547634715.886 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.886 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.886 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547634715.886 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1547634715.887 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1547634715.887 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.887 * [misc]backup-simplify: Simplify 4 into 4 1547634715.887 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of x in x 1547634715.887 * [misc]backup-simplify: Simplify 0 into 0 1547634715.887 * [misc]backup-simplify: Simplify 1 into 1 1547634715.887 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.887 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.887 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.887 * [misc]backup-simplify: Simplify 2 into 2 1547634715.887 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.887 * [misc]taylor: Taking taylor expansion of x in x 1547634715.887 * [misc]backup-simplify: Simplify 0 into 0 1547634715.887 * [misc]backup-simplify: Simplify 1 into 1 1547634715.887 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.887 * [misc]taylor: Taking taylor expansion of x in x 1547634715.887 * [misc]backup-simplify: Simplify 0 into 0 1547634715.887 * [misc]backup-simplify: Simplify 1 into 1 1547634715.887 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.887 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.887 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.888 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.888 * [misc]backup-simplify: Simplify (* -1 0) into 0 1547634715.888 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.888 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.888 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1547634715.888 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1547634715.888 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1547634715.888 * [misc]backup-simplify: Simplify 1 into 1 1547634715.888 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.889 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.889 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.889 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.889 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.889 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.889 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.889 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1547634715.889 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1547634715.889 * [misc]backup-simplify: Simplify 2 into 2 1547634715.890 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.890 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.890 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.890 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.890 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.890 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.890 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.890 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1547634715.891 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1547634715.891 * [misc]backup-simplify: Simplify 0 into 0 1547634715.891 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.891 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.891 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.891 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.891 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.892 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.892 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.892 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1547634715.892 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1547634715.892 * [misc]backup-simplify: Simplify 0 into 0 1547634715.892 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.893 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.893 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.893 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.893 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.893 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.893 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.893 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1547634715.894 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1547634715.894 * [misc]backup-simplify: Simplify 0 into 0 1547634715.894 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.894 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.894 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.894 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.895 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.895 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.895 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.895 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1547634715.895 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1547634715.895 * [misc]backup-simplify: Simplify 0 into 0 1547634715.896 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.896 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.896 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.896 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.896 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.896 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.897 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.897 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1547634715.897 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1547634715.897 * [misc]backup-simplify: Simplify 0 into 0 1547634715.897 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547634715.898 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.898 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.898 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.898 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.898 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.899 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.899 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1547634715.899 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1547634715.899 * [misc]backup-simplify: Simplify 0 into 0 1547634715.899 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1547634715.900 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1547634715.900 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1547634715.900 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.900 * [misc]backup-simplify: Simplify -1 into -1 1547634715.900 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.900 * [misc]backup-simplify: Simplify 4 into 4 1547634715.900 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of x in x 1547634715.900 * [misc]backup-simplify: Simplify 0 into 0 1547634715.900 * [misc]backup-simplify: Simplify 1 into 1 1547634715.900 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.900 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.900 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of x in x 1547634715.900 * [misc]backup-simplify: Simplify 0 into 0 1547634715.900 * [misc]backup-simplify: Simplify 1 into 1 1547634715.900 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.900 * [misc]taylor: Taking taylor expansion of x in x 1547634715.900 * [misc]backup-simplify: Simplify 0 into 0 1547634715.900 * [misc]backup-simplify: Simplify 1 into 1 1547634715.900 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.900 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.900 * [misc]backup-simplify: Simplify 2 into 2 1547634715.900 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.901 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.901 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547634715.901 * [misc]backup-simplify: Simplify (* 0 1) into 0 1547634715.901 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.901 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547634715.901 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1547634715.901 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.901 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1547634715.901 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.901 * [misc]backup-simplify: Simplify -1 into -1 1547634715.901 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1547634715.901 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.901 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.901 * [misc]backup-simplify: Simplify 4 into 4 1547634715.901 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.901 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.901 * [misc]taylor: Taking taylor expansion of x in x 1547634715.901 * [misc]backup-simplify: Simplify 0 into 0 1547634715.901 * [misc]backup-simplify: Simplify 1 into 1 1547634715.901 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.902 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.902 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1547634715.902 * [misc]taylor: Taking taylor expansion of x in x 1547634715.902 * [misc]backup-simplify: Simplify 0 into 0 1547634715.902 * [misc]backup-simplify: Simplify 1 into 1 1547634715.902 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1547634715.902 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1547634715.902 * [misc]taylor: Taking taylor expansion of x in x 1547634715.902 * [misc]backup-simplify: Simplify 0 into 0 1547634715.902 * [misc]backup-simplify: Simplify 1 into 1 1547634715.902 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.902 * [misc]taylor: Taking taylor expansion of 2 in x 1547634715.902 * [misc]backup-simplify: Simplify 2 into 2 1547634715.902 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.902 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.902 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1547634715.902 * [misc]backup-simplify: Simplify (* 0 1) into 0 1547634715.902 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.902 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1547634715.903 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1547634715.903 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.903 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1547634715.903 * [misc]backup-simplify: Simplify 1 into 1 1547634715.903 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.903 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.903 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.903 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.903 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.904 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.904 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1547634715.904 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1547634715.904 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1547634715.904 * [misc]backup-simplify: Simplify -2 into -2 1547634715.904 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.904 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.904 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.904 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.905 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.905 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.905 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1547634715.905 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1547634715.905 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1547634715.905 * [misc]backup-simplify: Simplify 0 into 0 1547634715.905 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.906 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.906 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.906 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.906 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.906 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.906 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1547634715.907 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547634715.907 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1547634715.907 * [misc]backup-simplify: Simplify 0 into 0 1547634715.907 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.907 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.907 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.907 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.908 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.908 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.908 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1547634715.908 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547634715.908 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1547634715.908 * [misc]backup-simplify: Simplify 0 into 0 1547634715.909 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.909 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.909 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.909 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.910 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.910 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.910 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1547634715.910 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547634715.910 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1547634715.911 * [misc]backup-simplify: Simplify 0 into 0 1547634715.911 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.911 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.911 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.911 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.912 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.912 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.912 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1547634715.912 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547634715.913 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1547634715.913 * [misc]backup-simplify: Simplify 0 into 0 1547634715.913 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547634715.913 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.913 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.913 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.914 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.914 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.914 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1547634715.914 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1547634715.915 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1547634715.915 * [misc]backup-simplify: Simplify 0 into 0 1547634715.915 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1547634715.915 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1547634715.915 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1547634715.915 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1547634715.915 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1547634715.915 * [misc]taylor: Taking taylor expansion of x in x 1547634715.915 * [misc]backup-simplify: Simplify 0 into 0 1547634715.915 * [misc]backup-simplify: Simplify 1 into 1 1547634715.915 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1547634715.915 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.915 * [misc]backup-simplify: Simplify 4 into 4 1547634715.915 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.915 * [misc]taylor: Taking taylor expansion of x in x 1547634715.915 * [misc]backup-simplify: Simplify 0 into 0 1547634715.915 * [misc]backup-simplify: Simplify 1 into 1 1547634715.916 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1547634715.916 * [misc]taylor: Taking taylor expansion of x in x 1547634715.916 * [misc]backup-simplify: Simplify 0 into 0 1547634715.916 * [misc]backup-simplify: Simplify 1 into 1 1547634715.916 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1547634715.916 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.916 * [misc]backup-simplify: Simplify 4 into 4 1547634715.916 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.916 * [misc]taylor: Taking taylor expansion of x in x 1547634715.916 * [misc]backup-simplify: Simplify 0 into 0 1547634715.916 * [misc]backup-simplify: Simplify 1 into 1 1547634715.916 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.916 * [misc]backup-simplify: Simplify (* 0 4) into 0 1547634715.916 * [misc]backup-simplify: Simplify 0 into 0 1547634715.916 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.916 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1547634715.916 * [misc]backup-simplify: Simplify 4 into 4 1547634715.916 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.916 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.916 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.917 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1547634715.917 * [misc]backup-simplify: Simplify 0 into 0 1547634715.917 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.917 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.917 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.917 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1547634715.917 * [misc]backup-simplify: Simplify -1 into -1 1547634715.917 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.917 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.918 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.918 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1547634715.918 * [misc]backup-simplify: Simplify 0 into 0 1547634715.918 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.918 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.918 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.918 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1547634715.918 * [misc]backup-simplify: Simplify 0 into 0 1547634715.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.919 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.919 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.919 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1547634715.919 * [misc]backup-simplify: Simplify 0 into 0 1547634715.919 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.920 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.920 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.920 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1547634715.920 * [misc]backup-simplify: Simplify 0 into 0 1547634715.920 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.920 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.920 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.921 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1547634715.921 * [misc]backup-simplify: Simplify 0 into 0 1547634715.921 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547634715.921 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.921 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.922 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1547634715.922 * [misc]backup-simplify: Simplify 0 into 0 1547634715.922 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1547634715.922 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1547634715.922 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1547634715.922 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1547634715.922 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.922 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.923 * [misc]backup-simplify: Simplify 4 into 4 1547634715.923 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of x in x 1547634715.923 * [misc]backup-simplify: Simplify 0 into 0 1547634715.923 * [misc]backup-simplify: Simplify 1 into 1 1547634715.923 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.923 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.923 * [misc]taylor: Taking taylor expansion of x in x 1547634715.923 * [misc]backup-simplify: Simplify 0 into 0 1547634715.923 * [misc]backup-simplify: Simplify 1 into 1 1547634715.923 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.923 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.923 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.923 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.923 * [misc]backup-simplify: Simplify 4 into 4 1547634715.923 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.923 * [misc]taylor: Taking taylor expansion of x in x 1547634715.923 * [misc]backup-simplify: Simplify 0 into 0 1547634715.923 * [misc]backup-simplify: Simplify 1 into 1 1547634715.923 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.923 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.923 * [misc]taylor: Taking taylor expansion of x in x 1547634715.924 * [misc]backup-simplify: Simplify 0 into 0 1547634715.924 * [misc]backup-simplify: Simplify 1 into 1 1547634715.924 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.924 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.924 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.924 * [misc]backup-simplify: Simplify -1 into -1 1547634715.924 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.924 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.924 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.924 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.925 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547634715.925 * [misc]backup-simplify: Simplify 0 into 0 1547634715.925 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.925 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.925 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.925 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.925 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1547634715.925 * [misc]backup-simplify: Simplify 4 into 4 1547634715.925 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.926 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.926 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.926 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.926 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1547634715.926 * [misc]backup-simplify: Simplify 0 into 0 1547634715.926 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.927 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.927 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.927 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.927 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.927 * [misc]backup-simplify: Simplify 0 into 0 1547634715.927 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.928 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.928 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.928 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.928 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.928 * [misc]backup-simplify: Simplify 0 into 0 1547634715.928 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.929 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.929 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.929 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.929 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.929 * [misc]backup-simplify: Simplify 0 into 0 1547634715.929 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547634715.930 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.930 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.930 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.930 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.930 * [misc]backup-simplify: Simplify 0 into 0 1547634715.931 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547634715.931 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.931 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.931 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.932 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.932 * [misc]backup-simplify: Simplify 0 into 0 1547634715.932 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1547634715.932 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1547634715.932 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1547634715.932 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1547634715.932 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.932 * [misc]backup-simplify: Simplify -1 into -1 1547634715.932 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1547634715.932 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.932 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.932 * [misc]backup-simplify: Simplify 4 into 4 1547634715.932 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.932 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.932 * [misc]taylor: Taking taylor expansion of x in x 1547634715.932 * [misc]backup-simplify: Simplify 0 into 0 1547634715.932 * [misc]backup-simplify: Simplify 1 into 1 1547634715.932 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.933 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.933 * [misc]taylor: Taking taylor expansion of x in x 1547634715.933 * [misc]backup-simplify: Simplify 0 into 0 1547634715.933 * [misc]backup-simplify: Simplify 1 into 1 1547634715.933 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.933 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.933 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.933 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1547634715.933 * [misc]taylor: Taking taylor expansion of -1 in x 1547634715.933 * [misc]backup-simplify: Simplify -1 into -1 1547634715.933 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1547634715.933 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1547634715.933 * [misc]taylor: Taking taylor expansion of 4 in x 1547634715.933 * [misc]backup-simplify: Simplify 4 into 4 1547634715.933 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1547634715.933 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1547634715.933 * [misc]taylor: Taking taylor expansion of x in x 1547634715.933 * [misc]backup-simplify: Simplify 0 into 0 1547634715.933 * [misc]backup-simplify: Simplify 1 into 1 1547634715.933 * [misc]backup-simplify: Simplify (* 1 1) into 1 1547634715.933 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1547634715.933 * [misc]taylor: Taking taylor expansion of x in x 1547634715.933 * [misc]backup-simplify: Simplify 0 into 0 1547634715.933 * [misc]backup-simplify: Simplify 1 into 1 1547634715.933 * [misc]backup-simplify: Simplify (- 1) into -1 1547634715.934 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1547634715.934 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1547634715.934 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1547634715.934 * [misc]backup-simplify: Simplify 1 into 1 1547634715.934 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1547634715.934 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1547634715.934 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.934 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.934 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1547634715.935 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1547634715.935 * [misc]backup-simplify: Simplify 0 into 0 1547634715.935 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1547634715.935 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.935 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.935 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1547634715.935 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1547634715.936 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1547634715.936 * [misc]backup-simplify: Simplify -4 into -4 1547634715.936 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1547634715.936 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.936 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.936 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.937 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1547634715.937 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1547634715.937 * [misc]backup-simplify: Simplify 0 into 0 1547634715.937 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1547634715.937 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.938 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.938 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.938 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.938 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1547634715.938 * [misc]backup-simplify: Simplify 0 into 0 1547634715.938 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1547634715.939 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.939 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.939 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.939 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.940 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1547634715.940 * [misc]backup-simplify: Simplify 0 into 0 1547634715.940 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1547634715.940 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.940 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.940 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.941 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.941 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1547634715.941 * [misc]backup-simplify: Simplify 0 into 0 1547634715.941 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1547634715.942 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.942 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.942 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.942 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.945 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1547634715.945 * [misc]backup-simplify: Simplify 0 into 0 1547634715.945 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1547634715.945 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.946 * [misc]backup-simplify: Simplify (- 0) into 0 1547634715.946 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1547634715.946 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1547634715.946 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1547634715.946 * [misc]backup-simplify: Simplify 0 into 0 1547634715.947 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1547634715.947 * * * [misc]progress: simplifying candidates 1547634715.947 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1547634715.947 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1547634715.947 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1547634715.947 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1547634715.947 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1547634715.947 * * [misc]simplify: iters left: 6 (10 enodes) 1547634715.949 * * [misc]simplify: iters left: 5 (24 enodes) 1547634715.953 * * [misc]simplify: iters left: 4 (47 enodes) 1547634715.961 * * [misc]simplify: iters left: 3 (127 enodes) 1547634715.995 * * [misc]simplify: iters left: 2 (353 enodes) 1547634716.112 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1547634716.112 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1547634716.112 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1547634716.112 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1547634716.112 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1547634716.113 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1547634716.113 * * [misc]simplify: iters left: 6 (12 enodes) 1547634716.115 * * [misc]simplify: iters left: 5 (36 enodes) 1547634716.125 * * [misc]simplify: iters left: 4 (138 enodes) 1547634716.178 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1547634716.179 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1547634716.179 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1547634716.179 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1547634716.179 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1547634716.179 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1547634716.179 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1547634716.179 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1547634716.179 * * [misc]simplify: iters left: 6 (9 enodes) 1547634716.181 * * [misc]simplify: iters left: 5 (22 enodes) 1547634716.184 * * [misc]simplify: iters left: 4 (50 enodes) 1547634716.195 * * [misc]simplify: iters left: 3 (111 enodes) 1547634716.216 * * [misc]simplify: iters left: 2 (230 enodes) 1547634716.263 * * [misc]simplify: iters left: 1 (411 enodes) 1547634716.375 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1547634716.376 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1547634716.376 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1547634716.376 * * [misc]simplify: iters left: 5 (5 enodes) 1547634716.377 * * [misc]simplify: iters left: 4 (7 enodes) 1547634716.378 * * [misc]simplify: iters left: 3 (8 enodes) 1547634716.379 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1547634716.379 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1547634716.379 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1547634716.379 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1547634716.379 * * [misc]simplify: iters left: 6 (8 enodes) 1547634716.381 * * [misc]simplify: iters left: 5 (19 enodes) 1547634716.383 * * [misc]simplify: iters left: 4 (36 enodes) 1547634716.389 * * [misc]simplify: iters left: 3 (74 enodes) 1547634716.403 * * [misc]simplify: iters left: 2 (161 enodes) 1547634716.437 * * [misc]simplify: iters left: 1 (288 enodes) 1547634716.514 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1547634716.514 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1547634716.514 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1547634716.514 * * [misc]simplify: iters left: 5 (5 enodes) 1547634716.515 * * [misc]simplify: iters left: 4 (7 enodes) 1547634716.516 * * [misc]simplify: iters left: 3 (8 enodes) 1547634716.517 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1547634716.517 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1547634716.517 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1547634716.517 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1547634716.517 * * [misc]simplify: iters left: 6 (7 enodes) 1547634716.519 * * [misc]simplify: iters left: 5 (19 enodes) 1547634716.521 * * [misc]simplify: iters left: 4 (29 enodes) 1547634716.525 * * [misc]simplify: iters left: 3 (58 enodes) 1547634716.536 * * [misc]simplify: iters left: 2 (101 enodes) 1547634716.568 * * [misc]simplify: iters left: 1 (235 enodes) 1547634716.657 * [exit]simplify: Simplified to (- 4 (* x x)) 1547634716.657 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1547634716.657 * [enter]simplify: Simplifying (/ x (- 2 x)) 1547634716.657 * * [misc]simplify: iters left: 4 (4 enodes) 1547634716.658 * * [misc]simplify: iters left: 3 (6 enodes) 1547634716.659 * * [misc]simplify: iters left: 2 (7 enodes) 1547634716.660 * [exit]simplify: Simplified to (/ x (- 2 x)) 1547634716.660 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1547634716.660 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1547634716.660 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1547634716.660 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1547634716.660 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1547634716.660 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1547634716.660 * * [misc]simplify: iters left: 3 (4 enodes) 1547634716.661 * * [misc]simplify: iters left: 2 (6 enodes) 1547634716.662 * * [misc]simplify: iters left: 1 (7 enodes) 1547634716.663 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1547634716.663 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1547634716.663 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1547634716.663 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1547634716.663 * * [misc]simplify: iters left: 3 (4 enodes) 1547634716.664 * * [misc]simplify: iters left: 2 (6 enodes) 1547634716.665 * * [misc]simplify: iters left: 1 (7 enodes) 1547634716.666 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1547634716.666 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1547634716.666 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1547634716.666 * [enter]simplify: Simplifying (- 2 x) 1547634716.666 * * [misc]simplify: iters left: 2 (3 enodes) 1547634716.666 * * [misc]simplify: iters left: 1 (5 enodes) 1547634716.667 * [exit]simplify: Simplified to (- 2 x) 1547634716.667 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1547634716.667 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1547634716.667 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1547634716.667 * * [misc]simplify: iters left: 4 (5 enodes) 1547634716.669 * * [misc]simplify: iters left: 3 (12 enodes) 1547634716.670 * * [misc]simplify: iters left: 2 (18 enodes) 1547634716.673 * * [misc]simplify: iters left: 1 (34 enodes) 1547634716.680 * [exit]simplify: Simplified to (- 4 (* x x)) 1547634716.680 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1547634716.680 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1547634716.681 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1547634716.681 * * [misc]simplify: iters left: 6 (7 enodes) 1547634716.682 * * [misc]simplify: iters left: 5 (17 enodes) 1547634716.685 * * [misc]simplify: iters left: 4 (25 enodes) 1547634716.688 * * [misc]simplify: iters left: 3 (30 enodes) 1547634716.691 * * [misc]simplify: iters left: 2 (35 enodes) 1547634716.694 * * [misc]simplify: iters left: 1 (38 enodes) 1547634716.697 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1547634716.697 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1547634716.697 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1547634716.697 * [enter]simplify: Simplifying (+ 2 x) 1547634716.697 * * [misc]simplify: iters left: 2 (3 enodes) 1547634716.698 * * [misc]simplify: iters left: 1 (4 enodes) 1547634716.698 * [exit]simplify: Simplified to (+ x 2) 1547634716.698 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1547634716.698 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1547634716.699 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1547634716.699 * * [misc]simplify: iters left: 6 (9 enodes) 1547634716.701 * * [misc]simplify: iters left: 5 (26 enodes) 1547634716.704 * * [misc]simplify: iters left: 4 (51 enodes) 1547634716.713 * * [misc]simplify: iters left: 3 (112 enodes) 1547634716.733 * * [misc]simplify: iters left: 2 (154 enodes) 1547634717.013 * * [misc]simplify: iters left: 1 (159 enodes) 1547634717.023 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1547634717.023 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* 64 x) (pow x 7)) (* (- 2 x) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))))) 1547634717.023 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1547634717.024 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1547634717.024 * * [misc]simplify: iters left: 6 (8 enodes) 1547634717.026 * * [misc]simplify: iters left: 5 (25 enodes) 1547634717.031 * * [misc]simplify: iters left: 4 (62 enodes) 1547634717.043 * * [misc]simplify: iters left: 3 (140 enodes) 1547634717.081 * * [misc]simplify: iters left: 2 (344 enodes) 1547634717.206 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1547634717.206 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1547634717.206 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1547634717.206 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1547634717.207 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1547634717.207 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1547634717.207 * * [misc]simplify: iters left: 6 (7 enodes) 1547634717.209 * * [misc]simplify: iters left: 5 (14 enodes) 1547634717.211 * * [misc]simplify: iters left: 4 (20 enodes) 1547634717.213 * * [misc]simplify: iters left: 3 (36 enodes) 1547634717.220 * * [misc]simplify: iters left: 2 (70 enodes) 1547634717.234 * * [misc]simplify: iters left: 1 (157 enodes) 1547634717.269 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1547634717.269 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1547634717.269 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1547634717.270 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1547634717.270 * * [misc]simplify: iters left: 5 (6 enodes) 1547634717.271 * * [misc]simplify: iters left: 4 (13 enodes) 1547634717.273 * * [misc]simplify: iters left: 3 (19 enodes) 1547634717.275 * * [misc]simplify: iters left: 2 (35 enodes) 1547634717.281 * * [misc]simplify: iters left: 1 (69 enodes) 1547634717.296 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1547634717.296 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1547634717.296 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1547634717.297 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1547634717.297 * [enter]simplify: Simplifying (+ 2 x) 1547634717.297 * * [misc]simplify: iters left: 2 (3 enodes) 1547634717.297 * * [misc]simplify: iters left: 1 (4 enodes) 1547634717.298 * [exit]simplify: Simplified to (+ x 2) 1547634717.298 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1547634717.298 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1547634717.298 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1547634717.298 * * [misc]simplify: iters left: 6 (9 enodes) 1547634717.301 * * [misc]simplify: iters left: 5 (26 enodes) 1547634717.305 * * [misc]simplify: iters left: 4 (51 enodes) 1547634717.315 * * [misc]simplify: iters left: 3 (112 enodes) 1547634717.336 * * [misc]simplify: iters left: 2 (154 enodes) 1547634717.355 * * [misc]simplify: iters left: 1 (159 enodes) 1547634717.365 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1547634717.365 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* 64 x) (pow x 7)) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))) (- 2 x))) 1547634717.365 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1547634717.366 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1547634717.366 * * [misc]simplify: iters left: 6 (8 enodes) 1547634717.368 * * [misc]simplify: iters left: 5 (25 enodes) 1547634717.374 * * [misc]simplify: iters left: 4 (62 enodes) 1547634717.386 * * [misc]simplify: iters left: 3 (140 enodes) 1547634717.421 * * [misc]simplify: iters left: 2 (344 enodes) 1547634717.547 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1547634717.547 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1547634717.547 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1547634717.547 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1547634717.547 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634717.547 * * [misc]simplify: iters left: 4 (5 enodes) 1547634717.548 * * [misc]simplify: iters left: 3 (9 enodes) 1547634717.549 * * [misc]simplify: iters left: 2 (15 enodes) 1547634717.551 * * [misc]simplify: iters left: 1 (16 enodes) 1547634717.553 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634717.553 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634717.553 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1547634717.553 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634717.553 * * [misc]simplify: iters left: 4 (5 enodes) 1547634717.554 * * [misc]simplify: iters left: 3 (9 enodes) 1547634717.556 * * [misc]simplify: iters left: 2 (15 enodes) 1547634717.558 * * [misc]simplify: iters left: 1 (16 enodes) 1547634717.559 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634717.559 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634717.560 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1547634717.560 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1547634717.560 * * [misc]simplify: iters left: 4 (5 enodes) 1547634717.560 * * [misc]simplify: iters left: 3 (9 enodes) 1547634717.562 * * [misc]simplify: iters left: 2 (15 enodes) 1547634717.564 * * [misc]simplify: iters left: 1 (16 enodes) 1547634717.566 * [exit]simplify: Simplified to (* (+ x 2) x) 1547634717.566 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1547634717.566 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1547634717.566 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1547634717.566 * * [misc]simplify: iters left: 4 (6 enodes) 1547634717.567 * * [misc]simplify: iters left: 3 (13 enodes) 1547634717.569 * * [misc]simplify: iters left: 2 (23 enodes) 1547634717.572 * * [misc]simplify: iters left: 1 (34 enodes) 1547634717.577 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1547634717.577 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1547634717.577 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1547634717.577 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1547634717.577 * * [misc]simplify: iters left: 4 (6 enodes) 1547634717.578 * * [misc]simplify: iters left: 3 (13 enodes) 1547634717.580 * * [misc]simplify: iters left: 2 (23 enodes) 1547634717.583 * * [misc]simplify: iters left: 1 (34 enodes) 1547634717.588 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1547634717.588 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1547634717.588 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1547634717.588 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1547634717.588 * * [misc]simplify: iters left: 4 (6 enodes) 1547634717.589 * * [misc]simplify: iters left: 3 (13 enodes) 1547634717.591 * * [misc]simplify: iters left: 2 (23 enodes) 1547634717.594 * * [misc]simplify: iters left: 1 (34 enodes) 1547634717.599 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1547634717.599 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1547634717.599 * * * [misc]progress: adding candidates to table 1547634717.807 * [misc]progress: [Phase 3 of 3] Extracting. 1547634717.807 * * [misc]regime: Finding splitpoints for: (# #) 1547634717.808 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1547634717.809 * * * * [misc]regimes: Trying to branch on x from (# #) 1547634717.827 * * * [misc]regime: Found split indices: #