1546421337.217 * [misc]progress: [Phase 1 of 3] Setting up. 1546421337.218 * * * [misc]progress: [1/2] Preparing points 1546421337.219 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546421337.339 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.339 * * * * [misc]points: Sampling 192 additional inputs, on iter 1 have 64 / 256 1546421337.352 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.352 * * * * [misc]points: Sampling 131 additional inputs, on iter 2 have 125 / 256 1546421337.366 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.366 * * * * [misc]points: Sampling 91 additional inputs, on iter 3 have 165 / 256 1546421337.378 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.379 * * * * [misc]points: Sampling 71 additional inputs, on iter 4 have 185 / 256 1546421337.389 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.389 * * * * [misc]points: Sampling 52 additional inputs, on iter 5 have 204 / 256 1546421337.397 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.397 * * * * [misc]points: Sampling 39 additional inputs, on iter 6 have 217 / 256 1546421337.404 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.404 * * * * [misc]points: Sampling 33 additional inputs, on iter 7 have 223 / 256 1546421337.409 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.409 * * * * [misc]points: Sampling 22 additional inputs, on iter 8 have 234 / 256 1546421337.414 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.414 * * * * [misc]points: Sampling 13 additional inputs, on iter 9 have 243 / 256 1546421337.417 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.417 * * * * [misc]points: Sampling 10 additional inputs, on iter 10 have 246 / 256 1546421337.420 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.420 * * * * [misc]points: Sampling 9 additional inputs, on iter 11 have 247 / 256 1546421337.423 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.423 * * * * [misc]points: Sampling 9 additional inputs, on iter 12 have 247 / 256 1546421337.425 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.425 * * * * [misc]points: Sampling 6 additional inputs, on iter 13 have 250 / 256 1546421337.428 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.428 * * * * [misc]points: Sampling 5 additional inputs, on iter 14 have 251 / 256 1546421337.430 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.430 * * * * [misc]points: Sampling 4 additional inputs, on iter 15 have 253 / 256 1546421337.432 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.432 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 254 / 256 1546421337.434 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.434 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 255 / 256 1546421337.436 * * * * [misc]points: Filtering points with unrepresentable outputs 1546421337.437 * * * * [exit]points: Sampled 257 points with exact outputs 1546421337.437 * * * [misc]progress: [2/2] Setting up program. 1546421337.443 * [misc]progress: [Phase 2 of 3] Improving. 1546421337.443 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546421337.445 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1546421337.446 * * [misc]simplify: iters left: 5 (6 enodes) 1546421337.454 * * [misc]simplify: iters left: 4 (12 enodes) 1546421337.456 * * [misc]simplify: iters left: 3 (13 enodes) 1546421337.458 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1546421337.459 * [misc]simplify: Simplified (2) to (λ (x) (* (sqrt (+ x -1)) (sqrt x))) 1546421337.479 * * [misc]progress: iteration 1 / 4 1546421337.479 * * * [misc]progress: picking best candidate 1546421337.482 * * * * [misc]pick: Picked # 1546421337.482 * * * [misc]progress: localizing error 1546421337.500 * * * [misc]progress: generating rewritten candidates 1546421337.500 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1546421337.515 * * * [misc]progress: generating series expansions 1546421337.515 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1546421337.519 * [misc]backup-simplify: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1))) 1546421337.519 * [misc]approximate: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1546421337.519 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1546421337.520 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421337.520 * [misc]taylor: Taking taylor expansion of x in x 1546421337.520 * [misc]backup-simplify: Simplify 0 into 0 1546421337.520 * [misc]backup-simplify: Simplify 1 into 1 1546421337.520 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421337.520 * [misc]taylor: Taking taylor expansion of x in x 1546421337.520 * [misc]backup-simplify: Simplify 0 into 0 1546421337.520 * [misc]backup-simplify: Simplify 1 into 1 1546421337.520 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.520 * [misc]backup-simplify: Simplify 1 into 1 1546421337.520 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.521 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421337.521 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1546421337.521 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.521 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.521 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1546421337.521 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.522 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.522 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1546421337.522 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421337.522 * [misc]taylor: Taking taylor expansion of x in x 1546421337.522 * [misc]backup-simplify: Simplify 0 into 0 1546421337.522 * [misc]backup-simplify: Simplify 1 into 1 1546421337.522 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421337.522 * [misc]taylor: Taking taylor expansion of x in x 1546421337.522 * [misc]backup-simplify: Simplify 0 into 0 1546421337.522 * [misc]backup-simplify: Simplify 1 into 1 1546421337.522 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.522 * [misc]backup-simplify: Simplify 1 into 1 1546421337.522 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.522 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421337.522 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1546421337.522 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.522 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.522 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1546421337.523 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.523 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.523 * [misc]backup-simplify: Simplify 0 into 0 1546421337.523 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421337.524 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.524 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421337.524 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1546421337.525 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546421337.525 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421337.526 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.526 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421337.526 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1546421337.527 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421337.527 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421337.527 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1546421337.528 * [misc]backup-simplify: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x)) 1546421337.528 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1546421337.528 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1546421337.528 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421337.528 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421337.528 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421337.528 * [misc]taylor: Taking taylor expansion of x in x 1546421337.528 * [misc]backup-simplify: Simplify 0 into 0 1546421337.528 * [misc]backup-simplify: Simplify 1 into 1 1546421337.528 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.528 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.528 * [misc]backup-simplify: Simplify 1 into 1 1546421337.528 * [misc]taylor: Taking taylor expansion of x in x 1546421337.528 * [misc]backup-simplify: Simplify 0 into 0 1546421337.528 * [misc]backup-simplify: Simplify 1 into 1 1546421337.529 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.529 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.529 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421337.529 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421337.529 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.529 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421337.530 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546421337.530 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546421337.530 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1546421337.530 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421337.530 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421337.530 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421337.530 * [misc]taylor: Taking taylor expansion of x in x 1546421337.530 * [misc]backup-simplify: Simplify 0 into 0 1546421337.530 * [misc]backup-simplify: Simplify 1 into 1 1546421337.530 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.530 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.530 * [misc]backup-simplify: Simplify 1 into 1 1546421337.530 * [misc]taylor: Taking taylor expansion of x in x 1546421337.530 * [misc]backup-simplify: Simplify 0 into 0 1546421337.530 * [misc]backup-simplify: Simplify 1 into 1 1546421337.530 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.530 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.530 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421337.530 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421337.530 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.531 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421337.531 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546421337.531 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546421337.531 * [misc]backup-simplify: Simplify 1 into 1 1546421337.531 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546421337.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421337.531 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.531 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421337.532 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1546421337.532 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1546421337.532 * [misc]backup-simplify: Simplify -1/8 into -1/8 1546421337.532 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1546421337.532 * [misc]backup-simplify: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 1546421337.533 * [misc]approximate: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 1546421337.533 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1546421337.533 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1546421337.533 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1546421337.533 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421337.533 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421337.533 * [misc]taylor: Taking taylor expansion of x in x 1546421337.533 * [misc]backup-simplify: Simplify 0 into 0 1546421337.533 * [misc]backup-simplify: Simplify 1 into 1 1546421337.533 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.533 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.533 * [misc]backup-simplify: Simplify 1 into 1 1546421337.533 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.533 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.533 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.533 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.534 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.534 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of -1 in x 1546421337.534 * [misc]backup-simplify: Simplify -1 into -1 1546421337.534 * [misc]taylor: Taking taylor expansion of x in x 1546421337.534 * [misc]backup-simplify: Simplify 0 into 0 1546421337.534 * [misc]backup-simplify: Simplify 1 into 1 1546421337.534 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546421337.534 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.534 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.534 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421337.534 * [misc]taylor: Taking taylor expansion of x in x 1546421337.534 * [misc]backup-simplify: Simplify 0 into 0 1546421337.534 * [misc]backup-simplify: Simplify 1 into 1 1546421337.534 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421337.534 * [misc]taylor: Taking taylor expansion of 1 in x 1546421337.534 * [misc]backup-simplify: Simplify 1 into 1 1546421337.535 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421337.535 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.535 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.535 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.535 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.535 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1546421337.535 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1546421337.535 * [misc]taylor: Taking taylor expansion of -1 in x 1546421337.535 * [misc]backup-simplify: Simplify -1 into -1 1546421337.535 * [misc]taylor: Taking taylor expansion of x in x 1546421337.535 * [misc]backup-simplify: Simplify 0 into 0 1546421337.535 * [misc]backup-simplify: Simplify 1 into 1 1546421337.535 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546421337.535 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421337.536 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421337.536 * [misc]backup-simplify: Simplify (* 0 0) into 0 1546421337.536 * [misc]backup-simplify: Simplify 0 into 0 1546421337.536 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1546421337.536 * [misc]backup-simplify: Simplify 0 into 0 1546421337.536 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546421337.537 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546421337.537 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421337.537 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546421337.537 * [misc]backup-simplify: Simplify (- 1) into -1 1546421337.538 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546421337.538 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1546421337.538 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546421337.539 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421337.539 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421337.539 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421337.540 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421337.540 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.540 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421337.541 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1546421337.541 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546421337.541 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421337.542 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421337.543 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421337.543 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421337.543 * [misc]backup-simplify: Simplify (- 0) into 0 1546421337.544 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421337.545 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1546421337.545 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1546421337.545 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546421337.545 * * * [misc]progress: simplifying candidates 1546421337.545 * * * * [misc]progress: [ 1 / 27 ] simplifiying candidate # 1546421337.546 * [enter]simplify: Simplifying (* (- x 1) x) 1546421337.546 * * [misc]simplify: iters left: 4 (4 enodes) 1546421337.547 * * [misc]simplify: iters left: 3 (10 enodes) 1546421337.549 * * [misc]simplify: iters left: 2 (16 enodes) 1546421337.554 * * [misc]simplify: iters left: 1 (22 enodes) 1546421337.558 * [exit]simplify: Simplified to (- (* x x) x) 1546421337.558 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 1546421337.558 * * * * [misc]progress: [ 2 / 27 ] simplifiying candidate # 1546421337.559 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1546421337.559 * * [misc]simplify: iters left: 5 (6 enodes) 1546421337.560 * * [misc]simplify: iters left: 4 (12 enodes) 1546421337.562 * * [misc]simplify: iters left: 3 (13 enodes) 1546421337.563 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1546421337.563 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ x -1)) (sqrt x)) 1)) 1546421337.563 * * * * [misc]progress: [ 3 / 27 ] simplifiying candidate # 1546421337.563 * * * * [misc]progress: [ 4 / 27 ] simplifiying candidate # 1546421337.563 * [enter]simplify: Simplifying (+ (log (sqrt (- x 1))) (log (sqrt x))) 1546421337.563 * * [misc]simplify: iters left: 6 (8 enodes) 1546421337.565 * * [misc]simplify: iters left: 5 (14 enodes) 1546421337.567 * * [misc]simplify: iters left: 4 (15 enodes) 1546421337.569 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt (- x 1)))) 1546421337.569 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt x)) (log (sqrt (- x 1)))))) 1546421337.569 * * * * [misc]progress: [ 5 / 27 ] simplifiying candidate # 1546421337.569 * * * * [misc]progress: [ 6 / 27 ] simplifiying candidate # 1546421337.569 * * * * [misc]progress: [ 7 / 27 ] simplifiying candidate # 1546421337.569 * [enter]simplify: Simplifying (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1546421337.569 * * [misc]simplify: iters left: 6 (10 enodes) 1546421337.571 * * [misc]simplify: iters left: 5 (22 enodes) 1546421337.575 * * [misc]simplify: iters left: 4 (48 enodes) 1546421337.583 * * [misc]simplify: iters left: 3 (94 enodes) 1546421337.608 * * [misc]simplify: iters left: 2 (188 enodes) 1546421337.666 * * [misc]simplify: iters left: 1 (365 enodes) 1546421337.798 * [exit]simplify: Simplified to (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)) 1546421337.798 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)))) 1546421337.798 * * * * [misc]progress: [ 8 / 27 ] simplifiying candidate # 1546421337.798 * * * * [misc]progress: [ 9 / 27 ] simplifiying candidate # 1546421337.798 * * * * [misc]progress: [ 10 / 27 ] simplifiying candidate # 1546421337.799 * [enter]simplify: Simplifying (* (- x 1) x) 1546421337.799 * * [misc]simplify: iters left: 4 (4 enodes) 1546421337.800 * * [misc]simplify: iters left: 3 (10 enodes) 1546421337.801 * * [misc]simplify: iters left: 2 (16 enodes) 1546421337.803 * * [misc]simplify: iters left: 1 (22 enodes) 1546421337.805 * [exit]simplify: Simplified to (- (* x x) x) 1546421337.805 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1546421337.805 * * * * [misc]progress: [ 11 / 27 ] simplifiying candidate # 1546421337.805 * * * * [misc]progress: [ 12 / 27 ] simplifiying candidate # 1546421337.806 * * * * [misc]progress: [ 13 / 27 ] simplifiying candidate # 1546421337.806 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1546421337.806 * * [misc]simplify: iters left: 2 (3 enodes) 1546421337.806 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1546421337.806 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) 1546421337.806 * * * * [misc]progress: [ 14 / 27 ] simplifiying candidate # 1546421337.806 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1546421337.806 * * [misc]simplify: iters left: 2 (3 enodes) 1546421337.807 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1546421337.807 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1546421337.807 * * * * [misc]progress: [ 15 / 27 ] simplifiying candidate # 1546421337.807 * [enter]simplify: Simplifying (sqrt x) 1546421337.807 * * [misc]simplify: iters left: 1 (2 enodes) 1546421337.807 * [exit]simplify: Simplified to (sqrt x) 1546421337.807 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x))) 1546421337.807 * * * * [misc]progress: [ 16 / 27 ] simplifiying candidate # 1546421337.807 * [enter]simplify: Simplifying (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1546421337.808 * * [misc]simplify: iters left: 6 (6 enodes) 1546421337.809 * * [misc]simplify: iters left: 5 (11 enodes) 1546421337.810 * * [misc]simplify: iters left: 4 (12 enodes) 1546421337.811 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ x -1))) (cbrt (sqrt (+ x -1)))) 1546421337.812 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (+ x -1))) (cbrt (sqrt (+ x -1)))) (* (cbrt (sqrt (- x 1))) (sqrt x)))) 1546421337.812 * * * * [misc]progress: [ 17 / 27 ] simplifiying candidate # 1546421337.812 * [enter]simplify: Simplifying (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) 1546421337.812 * * [misc]simplify: iters left: 6 (6 enodes) 1546421337.813 * * [misc]simplify: iters left: 5 (12 enodes) 1546421337.814 * * [misc]simplify: iters left: 4 (13 enodes) 1546421337.816 * [exit]simplify: Simplified to (fabs (cbrt (+ x -1))) 1546421337.816 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ x -1))) (* (sqrt (cbrt (- x 1))) (sqrt x)))) 1546421337.816 * * * * [misc]progress: [ 18 / 27 ] simplifiying candidate # 1546421337.816 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1546421337.816 * * [misc]simplify: iters left: 4 (5 enodes) 1546421337.818 * * [misc]simplify: iters left: 3 (10 enodes) 1546421337.819 * * [misc]simplify: iters left: 2 (11 enodes) 1546421337.820 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1546421337.820 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1546421337.820 * * * * [misc]progress: [ 19 / 27 ] simplifiying candidate # 1546421337.820 * [enter]simplify: Simplifying (sqrt 1) 1546421337.820 * * [misc]simplify: iters left: 1 (2 enodes) 1546421337.821 * [exit]simplify: Simplified to 1 1546421337.821 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x)))) 1546421337.821 * * * * [misc]progress: [ 20 / 27 ] simplifiying candidate # 1546421337.821 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1546421337.821 * * [misc]simplify: iters left: 4 (5 enodes) 1546421337.822 * * [misc]simplify: iters left: 3 (10 enodes) 1546421337.823 * * [misc]simplify: iters left: 2 (11 enodes) 1546421337.824 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1546421337.824 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1546421337.824 * * * * [misc]progress: [ 21 / 27 ] simplifiying candidate # 1546421337.824 * * * * [misc]progress: [ 22 / 27 ] simplifiying candidate # 1546421337.825 * [enter]simplify: Simplifying (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) 1546421337.825 * * [misc]simplify: iters left: 6 (9 enodes) 1546421337.827 * * [misc]simplify: iters left: 5 (20 enodes) 1546421337.829 * * [misc]simplify: iters left: 4 (21 enodes) 1546421337.832 * * [misc]simplify: iters left: 3 (23 enodes) 1546421337.834 * * [misc]simplify: iters left: 2 (25 enodes) 1546421337.837 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ (pow x 3) -1))) 1546421337.837 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (sqrt (+ (pow x 3) -1))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1546421337.837 * * * * [misc]progress: [ 23 / 27 ] simplifiying candidate # 1546421337.838 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) 1546421337.838 * * [misc]simplify: iters left: 6 (8 enodes) 1546421337.840 * * [misc]simplify: iters left: 5 (14 enodes) 1546421337.842 * * [misc]simplify: iters left: 4 (17 enodes) 1546421337.844 * * [misc]simplify: iters left: 3 (20 enodes) 1546421337.847 * * [misc]simplify: iters left: 2 (36 enodes) 1546421337.855 * * [misc]simplify: iters left: 1 (61 enodes) 1546421337.867 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt x)) 1546421337.867 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt (- (* x x) 1)) (sqrt x)) (sqrt (+ x 1)))) 1546421337.867 * * * * [misc]progress: [ 24 / 27 ] simplifiying candidate # 1546421337.867 * * * * [misc]progress: [ 25 / 27 ] simplifiying candidate # 1546421337.867 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1546421337.867 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1546421337.867 * * * * [misc]progress: [ 26 / 27 ] simplifiying candidate # 1546421337.867 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1546421337.867 * * [misc]simplify: iters left: 6 (8 enodes) 1546421337.869 * * [misc]simplify: iters left: 5 (18 enodes) 1546421337.875 * * [misc]simplify: iters left: 4 (29 enodes) 1546421337.885 * * [misc]simplify: iters left: 3 (55 enodes) 1546421337.895 * * [misc]simplify: iters left: 2 (77 enodes) 1546421337.904 * * [misc]simplify: iters left: 1 (98 enodes) 1546421337.920 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1546421337.920 * [misc]simplify: Simplified (2) to (λ (x) (+ (/ -1/8 x) (+ x -1/2))) 1546421337.920 * * * * [misc]progress: [ 27 / 27 ] simplifiying candidate # 1546421337.920 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1546421337.920 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1546421337.920 * * * [misc]progress: adding candidates to table 1546421338.108 * * [misc]progress: iteration 2 / 4 1546421338.108 * * * [misc]progress: picking best candidate 1546421338.111 * * * * [misc]pick: Picked # 1546421338.111 * * * [misc]progress: localizing error 1546421338.121 * * * [misc]progress: generating rewritten candidates 1546421338.121 * * * [misc]progress: generating series expansions 1546421338.121 * * * [misc]progress: simplifying candidates 1546421338.121 * * * [misc]progress: adding candidates to table 1546421338.121 * * [misc]progress: iteration 3 / 4 1546421338.121 * * * [misc]progress: picking best candidate 1546421338.123 * * * * [misc]pick: Picked # 1546421338.123 * * * [misc]progress: localizing error 1546421338.128 * * * [misc]progress: generating rewritten candidates 1546421338.128 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1546421338.129 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1546421338.133 * * * [misc]progress: generating series expansions 1546421338.133 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1546421338.134 * [misc]backup-simplify: Simplify (sqrt (* (- x 1) x)) into (sqrt (* x (- x 1))) 1546421338.134 * [misc]approximate: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1546421338.134 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1546421338.134 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421338.134 * [misc]taylor: Taking taylor expansion of x in x 1546421338.134 * [misc]backup-simplify: Simplify 0 into 0 1546421338.134 * [misc]backup-simplify: Simplify 1 into 1 1546421338.134 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421338.134 * [misc]taylor: Taking taylor expansion of x in x 1546421338.134 * [misc]backup-simplify: Simplify 0 into 0 1546421338.135 * [misc]backup-simplify: Simplify 1 into 1 1546421338.135 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.135 * [misc]backup-simplify: Simplify 1 into 1 1546421338.135 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.135 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.135 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1546421338.135 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.136 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.136 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1546421338.136 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421338.136 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421338.137 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1546421338.137 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421338.137 * [misc]taylor: Taking taylor expansion of x in x 1546421338.137 * [misc]backup-simplify: Simplify 0 into 0 1546421338.137 * [misc]backup-simplify: Simplify 1 into 1 1546421338.137 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421338.137 * [misc]taylor: Taking taylor expansion of x in x 1546421338.137 * [misc]backup-simplify: Simplify 0 into 0 1546421338.137 * [misc]backup-simplify: Simplify 1 into 1 1546421338.137 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.137 * [misc]backup-simplify: Simplify 1 into 1 1546421338.137 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.137 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.137 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1546421338.137 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.138 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.138 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1546421338.138 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1546421338.138 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1546421338.139 * [misc]backup-simplify: Simplify 0 into 0 1546421338.139 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421338.139 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.139 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.139 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1546421338.140 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1546421338.140 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421338.141 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.141 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.141 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1546421338.142 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1546421338.142 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1546421338.142 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1546421338.143 * [misc]backup-simplify: Simplify (sqrt (* (- (/ 1 x) 1) (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x)) 1546421338.143 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1546421338.143 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1546421338.143 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421338.143 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421338.143 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.143 * [misc]taylor: Taking taylor expansion of x in x 1546421338.143 * [misc]backup-simplify: Simplify 0 into 0 1546421338.143 * [misc]backup-simplify: Simplify 1 into 1 1546421338.143 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.143 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.143 * [misc]backup-simplify: Simplify 1 into 1 1546421338.143 * [misc]taylor: Taking taylor expansion of x in x 1546421338.143 * [misc]backup-simplify: Simplify 0 into 0 1546421338.143 * [misc]backup-simplify: Simplify 1 into 1 1546421338.143 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.143 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.144 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421338.144 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.144 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.144 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.144 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546421338.145 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546421338.145 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1546421338.145 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421338.145 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421338.145 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.145 * [misc]taylor: Taking taylor expansion of x in x 1546421338.145 * [misc]backup-simplify: Simplify 0 into 0 1546421338.145 * [misc]backup-simplify: Simplify 1 into 1 1546421338.145 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.145 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.145 * [misc]backup-simplify: Simplify 1 into 1 1546421338.145 * [misc]taylor: Taking taylor expansion of x in x 1546421338.145 * [misc]backup-simplify: Simplify 0 into 0 1546421338.145 * [misc]backup-simplify: Simplify 1 into 1 1546421338.145 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.146 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.146 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421338.146 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.146 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.146 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.146 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546421338.147 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1546421338.147 * [misc]backup-simplify: Simplify 1 into 1 1546421338.147 * [misc]backup-simplify: Simplify -1/2 into -1/2 1546421338.147 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.147 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.148 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1546421338.149 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1546421338.149 * [misc]backup-simplify: Simplify -1/8 into -1/8 1546421338.149 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1546421338.150 * [misc]backup-simplify: Simplify (sqrt (* (- (/ 1 (- x)) 1) (/ 1 (- x)))) into (sqrt (/ (+ (/ 1 x) 1) x)) 1546421338.150 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0 1546421338.150 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1546421338.150 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1546421338.150 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421338.150 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.150 * [misc]taylor: Taking taylor expansion of x in x 1546421338.150 * [misc]backup-simplify: Simplify 0 into 0 1546421338.150 * [misc]backup-simplify: Simplify 1 into 1 1546421338.150 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.150 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.150 * [misc]backup-simplify: Simplify 1 into 1 1546421338.150 * [misc]taylor: Taking taylor expansion of x in x 1546421338.150 * [misc]backup-simplify: Simplify 0 into 0 1546421338.150 * [misc]backup-simplify: Simplify 1 into 1 1546421338.150 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.150 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.151 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421338.151 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.151 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546421338.151 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1546421338.152 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1546421338.152 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1546421338.152 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1546421338.152 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421338.152 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.152 * [misc]taylor: Taking taylor expansion of x in x 1546421338.152 * [misc]backup-simplify: Simplify 0 into 0 1546421338.152 * [misc]backup-simplify: Simplify 1 into 1 1546421338.152 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.152 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.152 * [misc]backup-simplify: Simplify 1 into 1 1546421338.152 * [misc]taylor: Taking taylor expansion of x in x 1546421338.152 * [misc]backup-simplify: Simplify 0 into 0 1546421338.152 * [misc]backup-simplify: Simplify 1 into 1 1546421338.152 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.152 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.153 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546421338.153 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.153 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546421338.153 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1546421338.153 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1546421338.153 * [misc]backup-simplify: Simplify 1 into 1 1546421338.154 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546421338.154 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.154 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.154 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1546421338.155 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1546421338.155 * [misc]backup-simplify: Simplify -1/8 into -1/8 1546421338.156 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1546421338.156 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1546421338.156 * [misc]backup-simplify: Simplify (* (- x 1) x) into (* x (- x 1)) 1546421338.156 * [misc]approximate: Taking taylor expansion of (* x (- x 1)) in (x) around 0 1546421338.156 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421338.156 * [misc]taylor: Taking taylor expansion of x in x 1546421338.156 * [misc]backup-simplify: Simplify 0 into 0 1546421338.156 * [misc]backup-simplify: Simplify 1 into 1 1546421338.156 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421338.156 * [misc]taylor: Taking taylor expansion of x in x 1546421338.156 * [misc]backup-simplify: Simplify 0 into 0 1546421338.156 * [misc]backup-simplify: Simplify 1 into 1 1546421338.156 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.156 * [misc]backup-simplify: Simplify 1 into 1 1546421338.156 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1546421338.156 * [misc]taylor: Taking taylor expansion of x in x 1546421338.156 * [misc]backup-simplify: Simplify 0 into 0 1546421338.156 * [misc]backup-simplify: Simplify 1 into 1 1546421338.156 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1546421338.156 * [misc]taylor: Taking taylor expansion of x in x 1546421338.156 * [misc]backup-simplify: Simplify 0 into 0 1546421338.156 * [misc]backup-simplify: Simplify 1 into 1 1546421338.156 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.157 * [misc]backup-simplify: Simplify 1 into 1 1546421338.157 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.157 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.157 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1546421338.157 * [misc]backup-simplify: Simplify 0 into 0 1546421338.157 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.157 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.158 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1546421338.158 * [misc]backup-simplify: Simplify -1 into -1 1546421338.158 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.158 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.158 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1546421338.158 * [misc]backup-simplify: Simplify 1 into 1 1546421338.159 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.159 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1546421338.159 * [misc]backup-simplify: Simplify 0 into 0 1546421338.159 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.160 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 1546421338.160 * [misc]backup-simplify: Simplify 0 into 0 1546421338.160 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.161 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 1546421338.161 * [misc]backup-simplify: Simplify 0 into 0 1546421338.161 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.161 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.162 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 1546421338.162 * [misc]backup-simplify: Simplify 0 into 0 1546421338.162 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.162 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.163 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 1546421338.163 * [misc]backup-simplify: Simplify 0 into 0 1546421338.163 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.163 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.164 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0 1546421338.164 * [misc]backup-simplify: Simplify 0 into 0 1546421338.164 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x) 1546421338.164 * [misc]backup-simplify: Simplify (* (- (/ 1 x) 1) (/ 1 x)) into (/ (- (/ 1 x) 1) x) 1546421338.164 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in (x) around 0 1546421338.164 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421338.164 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421338.164 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.164 * [misc]taylor: Taking taylor expansion of x in x 1546421338.164 * [misc]backup-simplify: Simplify 0 into 0 1546421338.164 * [misc]backup-simplify: Simplify 1 into 1 1546421338.164 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.164 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.164 * [misc]backup-simplify: Simplify 1 into 1 1546421338.164 * [misc]taylor: Taking taylor expansion of x in x 1546421338.164 * [misc]backup-simplify: Simplify 0 into 0 1546421338.165 * [misc]backup-simplify: Simplify 1 into 1 1546421338.165 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.165 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.165 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1546421338.165 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1546421338.165 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.165 * [misc]taylor: Taking taylor expansion of x in x 1546421338.165 * [misc]backup-simplify: Simplify 0 into 0 1546421338.165 * [misc]backup-simplify: Simplify 1 into 1 1546421338.165 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.165 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.165 * [misc]backup-simplify: Simplify 1 into 1 1546421338.165 * [misc]taylor: Taking taylor expansion of x in x 1546421338.165 * [misc]backup-simplify: Simplify 0 into 0 1546421338.165 * [misc]backup-simplify: Simplify 1 into 1 1546421338.165 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.166 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.166 * [misc]backup-simplify: Simplify 1 into 1 1546421338.166 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.166 * [misc]backup-simplify: Simplify (- 1) into -1 1546421338.166 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546421338.167 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546421338.167 * [misc]backup-simplify: Simplify -1 into -1 1546421338.167 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.167 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.167 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.168 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1546421338.168 * [misc]backup-simplify: Simplify 0 into 0 1546421338.168 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.168 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.168 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.169 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.169 * [misc]backup-simplify: Simplify 0 into 0 1546421338.169 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.170 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.170 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.170 * [misc]backup-simplify: Simplify 0 into 0 1546421338.171 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.171 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.171 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.172 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.172 * [misc]backup-simplify: Simplify 0 into 0 1546421338.172 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.172 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.173 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.173 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.173 * [misc]backup-simplify: Simplify 0 into 0 1546421338.174 * [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 1546421338.174 * [misc]backup-simplify: Simplify (- 0) into 0 1546421338.174 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.175 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.175 * [misc]backup-simplify: Simplify 0 into 0 1546421338.175 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x) 1546421338.175 * [misc]backup-simplify: Simplify (* (- (/ 1 (- x)) 1) (/ 1 (- x))) into (/ (+ (/ 1 x) 1) x) 1546421338.175 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0 1546421338.175 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1546421338.175 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421338.175 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.175 * [misc]taylor: Taking taylor expansion of x in x 1546421338.176 * [misc]backup-simplify: Simplify 0 into 0 1546421338.176 * [misc]backup-simplify: Simplify 1 into 1 1546421338.176 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.176 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.176 * [misc]backup-simplify: Simplify 1 into 1 1546421338.176 * [misc]taylor: Taking taylor expansion of x in x 1546421338.176 * [misc]backup-simplify: Simplify 0 into 0 1546421338.176 * [misc]backup-simplify: Simplify 1 into 1 1546421338.176 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.176 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.176 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1546421338.176 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546421338.176 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546421338.176 * [misc]taylor: Taking taylor expansion of x in x 1546421338.176 * [misc]backup-simplify: Simplify 0 into 0 1546421338.176 * [misc]backup-simplify: Simplify 1 into 1 1546421338.176 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.177 * [misc]taylor: Taking taylor expansion of 1 in x 1546421338.177 * [misc]backup-simplify: Simplify 1 into 1 1546421338.177 * [misc]taylor: Taking taylor expansion of x in x 1546421338.177 * [misc]backup-simplify: Simplify 0 into 0 1546421338.177 * [misc]backup-simplify: Simplify 1 into 1 1546421338.177 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546421338.177 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546421338.177 * [misc]backup-simplify: Simplify 1 into 1 1546421338.177 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546421338.177 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546421338.178 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1546421338.178 * [misc]backup-simplify: Simplify 1 into 1 1546421338.178 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.178 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.179 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1546421338.179 * [misc]backup-simplify: Simplify 0 into 0 1546421338.179 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.179 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.180 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.180 * [misc]backup-simplify: Simplify 0 into 0 1546421338.180 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.180 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.181 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.181 * [misc]backup-simplify: Simplify 0 into 0 1546421338.181 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.181 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.182 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.182 * [misc]backup-simplify: Simplify 0 into 0 1546421338.182 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.183 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.183 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.183 * [misc]backup-simplify: Simplify 0 into 0 1546421338.184 * [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 1546421338.184 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546421338.184 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546421338.185 * [misc]backup-simplify: Simplify 0 into 0 1546421338.185 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x) 1546421338.185 * * * [misc]progress: simplifying candidates 1546421338.185 * * * * [misc]progress: [ 1 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 2 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 3 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 4 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 5 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 6 / 30 ] simplifiying candidate # 1546421338.185 * * * * [misc]progress: [ 7 / 30 ] simplifiying candidate # 1546421338.186 * [enter]simplify: Simplifying (sqrt (- x 1)) 1546421338.186 * * [misc]simplify: iters left: 3 (4 enodes) 1546421338.188 * * [misc]simplify: iters left: 2 (9 enodes) 1546421338.190 * * [misc]simplify: iters left: 1 (10 enodes) 1546421338.192 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1546421338.192 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x -1)) (sqrt x))) 1546421338.192 * * * * [misc]progress: [ 8 / 30 ] simplifiying candidate # 1546421338.193 * [enter]simplify: Simplifying (sqrt (* (- (pow x 3) (pow 1 3)) x)) 1546421338.193 * * [misc]simplify: iters left: 6 (8 enodes) 1546421338.197 * * [misc]simplify: iters left: 5 (19 enodes) 1546421338.201 * * [misc]simplify: iters left: 4 (26 enodes) 1546421338.209 * * [misc]simplify: iters left: 3 (38 enodes) 1546421338.217 * * [misc]simplify: iters left: 2 (49 enodes) 1546421338.228 * * [misc]simplify: iters left: 1 (61 enodes) 1546421338.238 * [exit]simplify: Simplified to (sqrt (- (pow x 4) x)) 1546421338.238 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- (pow x 4) x)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1546421338.238 * * * * [misc]progress: [ 9 / 30 ] simplifiying candidate # 1546421338.239 * [enter]simplify: Simplifying (sqrt (* (- (* x x) (* 1 1)) x)) 1546421338.239 * * [misc]simplify: iters left: 6 (7 enodes) 1546421338.242 * * [misc]simplify: iters left: 5 (13 enodes) 1546421338.245 * * [misc]simplify: iters left: 4 (16 enodes) 1546421338.249 * * [misc]simplify: iters left: 3 (23 enodes) 1546421338.257 * * [misc]simplify: iters left: 2 (57 enodes) 1546421338.296 * * [misc]simplify: iters left: 1 (137 enodes) 1546421338.353 * [exit]simplify: Simplified to (sqrt (- (pow x 3) x)) 1546421338.353 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- (pow x 3) x)) (sqrt (+ x 1)))) 1546421338.353 * * * * [misc]progress: [ 10 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 11 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 12 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 13 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 14 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 15 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 16 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 17 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 18 / 30 ] simplifiying candidate # 1546421338.353 * * * * [misc]progress: [ 19 / 30 ] simplifiying candidate # 1546421338.353 * [enter]simplify: Simplifying (* (cbrt (- x 1)) (cbrt (- x 1))) 1546421338.353 * * [misc]simplify: iters left: 5 (5 enodes) 1546421338.355 * * [misc]simplify: iters left: 4 (10 enodes) 1546421338.357 * * [misc]simplify: iters left: 3 (11 enodes) 1546421338.359 * [exit]simplify: Simplified to (* (cbrt (+ x -1)) (cbrt (+ x -1))) 1546421338.359 * [misc]simplify: Simplified (2 1 1) to (λ (x) (sqrt (* (* (cbrt (+ x -1)) (cbrt (+ x -1))) (* (cbrt (- x 1)) x)))) 1546421338.360 * * * * [misc]progress: [ 20 / 30 ] simplifiying candidate # 1546421338.360 * [enter]simplify: Simplifying (sqrt (- x 1)) 1546421338.360 * * [misc]simplify: iters left: 3 (4 enodes) 1546421338.362 * * [misc]simplify: iters left: 2 (9 enodes) 1546421338.364 * * [misc]simplify: iters left: 1 (10 enodes) 1546421338.365 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1546421338.365 * [misc]simplify: Simplified (2 1 1) to (λ (x) (sqrt (* (sqrt (+ x -1)) (* (sqrt (- x 1)) x)))) 1546421338.365 * * * * [misc]progress: [ 21 / 30 ] simplifiying candidate # 1546421338.365 * * * * [misc]progress: [ 22 / 30 ] simplifiying candidate # 1546421338.365 * [enter]simplify: Simplifying (* (- (pow x 3) (pow 1 3)) x) 1546421338.365 * * [misc]simplify: iters left: 5 (7 enodes) 1546421338.368 * * [misc]simplify: iters left: 4 (18 enodes) 1546421338.370 * * [misc]simplify: iters left: 3 (25 enodes) 1546421338.375 * * [misc]simplify: iters left: 2 (37 enodes) 1546421338.378 * * [misc]simplify: iters left: 1 (48 enodes) 1546421338.384 * [exit]simplify: Simplified to (- (pow x 4) x) 1546421338.384 * [misc]simplify: Simplified (2 1 1) to (λ (x) (sqrt (/ (- (pow x 4) x) (+ (* x x) (+ (* 1 1) (* x 1)))))) 1546421338.384 * * * * [misc]progress: [ 23 / 30 ] simplifiying candidate # 1546421338.384 * [enter]simplify: Simplifying (* (- (* x x) (* 1 1)) x) 1546421338.384 * * [misc]simplify: iters left: 6 (6 enodes) 1546421338.386 * * [misc]simplify: iters left: 5 (12 enodes) 1546421338.387 * * [misc]simplify: iters left: 4 (15 enodes) 1546421338.389 * * [misc]simplify: iters left: 3 (22 enodes) 1546421338.393 * * [misc]simplify: iters left: 2 (56 enodes) 1546421338.411 * * [misc]simplify: iters left: 1 (136 enodes) 1546421338.461 * [exit]simplify: Simplified to (- (pow x 3) x) 1546421338.461 * [misc]simplify: Simplified (2 1 1) to (λ (x) (sqrt (/ (- (pow x 3) x) (+ x 1)))) 1546421338.461 * * * * [misc]progress: [ 24 / 30 ] simplifiying candidate # 1546421338.461 * * * * [misc]progress: [ 25 / 30 ] simplifiying candidate # 1546421338.461 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1546421338.461 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1546421338.461 * * * * [misc]progress: [ 26 / 30 ] simplifiying candidate # 1546421338.462 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1546421338.462 * * [misc]simplify: iters left: 6 (8 enodes) 1546421338.465 * * [misc]simplify: iters left: 5 (18 enodes) 1546421338.471 * * [misc]simplify: iters left: 4 (29 enodes) 1546421338.482 * * [misc]simplify: iters left: 3 (55 enodes) 1546421338.498 * * [misc]simplify: iters left: 2 (77 enodes) 1546421338.515 * * [misc]simplify: iters left: 1 (98 enodes) 1546421338.547 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1546421338.547 * [misc]simplify: Simplified (2) to (λ (x) (+ (/ -1/8 x) (+ x -1/2))) 1546421338.547 * * * * [misc]progress: [ 27 / 30 ] simplifiying candidate # 1546421338.547 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1546421338.547 * * [misc]simplify: iters left: 6 (8 enodes) 1546421338.551 * * [misc]simplify: iters left: 5 (18 enodes) 1546421338.557 * * [misc]simplify: iters left: 4 (28 enodes) 1546421338.565 * * [misc]simplify: iters left: 3 (39 enodes) 1546421338.574 * * [misc]simplify: iters left: 2 (45 enodes) 1546421338.586 * * [misc]simplify: iters left: 1 (61 enodes) 1546421338.602 * [exit]simplify: Simplified to (- (- 1/2 x) (/ -1/8 x)) 1546421338.602 * [misc]simplify: Simplified (2) to (λ (x) (- (- 1/2 x) (/ -1/8 x))) 1546421338.602 * * * * [misc]progress: [ 28 / 30 ] simplifiying candidate # 1546421338.602 * [enter]simplify: Simplifying (- (pow x 2) x) 1546421338.602 * * [misc]simplify: iters left: 3 (4 enodes) 1546421338.604 * * [misc]simplify: iters left: 2 (7 enodes) 1546421338.606 * * [misc]simplify: iters left: 1 (8 enodes) 1546421338.608 * [exit]simplify: Simplified to (- (* x x) x) 1546421338.608 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1546421338.608 * * * * [misc]progress: [ 29 / 30 ] simplifiying candidate # 1546421338.608 * [enter]simplify: Simplifying (- (pow x 2) x) 1546421338.608 * * [misc]simplify: iters left: 3 (4 enodes) 1546421338.609 * * [misc]simplify: iters left: 2 (7 enodes) 1546421338.611 * * [misc]simplify: iters left: 1 (8 enodes) 1546421338.614 * [exit]simplify: Simplified to (- (* x x) x) 1546421338.614 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1546421338.614 * * * * [misc]progress: [ 30 / 30 ] simplifiying candidate # 1546421338.614 * [enter]simplify: Simplifying (- (pow x 2) x) 1546421338.614 * * [misc]simplify: iters left: 3 (4 enodes) 1546421338.615 * * [misc]simplify: iters left: 2 (7 enodes) 1546421338.617 * * [misc]simplify: iters left: 1 (8 enodes) 1546421338.620 * [exit]simplify: Simplified to (- (* x x) x) 1546421338.620 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1546421338.620 * * * [misc]progress: adding candidates to table 1546421338.773 * [misc]progress: [Phase 3 of 3] Extracting. 1546421338.774 * * [misc]regime: Finding splitpoints for: (# #) 1546421338.774 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1546421338.775 * * * * [misc]regimes: Trying to branch on x from (# #) 1546421338.791 * * * [misc]regime: Found split indices: #