1539337885.179 * [misc]progress: [Phase 1 of 3] Setting up. 1539337885.180 * * * [misc]progress: [1/2] Preparing points 1539337885.181 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539337885.289 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.290 * * * * [misc]points: Sampling 123 additional inputs, on iter 1 have 133 / 256 1539337885.316 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.316 * * * * [misc]points: Sampling 72 additional inputs, on iter 2 have 184 / 256 1539337885.327 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.327 * * * * [misc]points: Sampling 43 additional inputs, on iter 3 have 213 / 256 1539337885.378 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.378 * * * * [misc]points: Sampling 26 additional inputs, on iter 4 have 230 / 256 1539337885.391 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.391 * * * * [misc]points: Sampling 10 additional inputs, on iter 5 have 246 / 256 1539337885.396 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.396 * * * * [misc]points: Sampling 6 additional inputs, on iter 6 have 250 / 256 1539337885.401 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.401 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 252 / 256 1539337885.405 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.405 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 253 / 256 1539337885.409 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337885.409 * * * * [exit]points: Sampled 256 points with exact outputs 1539337885.409 * * * [misc]progress: [2/2] Setting up program. 1539337885.420 * [misc]progress: [Phase 2 of 3] Improving. 1539337885.423 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1539337885.425 * * [misc]simplify: iters left: 6 (9 enodes) 1539337885.435 * * [misc]simplify: iters left: 5 (18 enodes) 1539337885.442 * * [misc]simplify: iters left: 4 (21 enodes) 1539337885.448 * * [misc]simplify: iters left: 3 (23 enodes) 1539337885.456 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1539337885.480 * * [misc]progress: iteration 1 / 4 1539337885.480 * * * [misc]progress: picking best candidate 1539337885.489 * * * * [misc]pick: Picked # 1539337885.490 * * * [misc]progress: localizing error 1539337885.535 * * * [misc]progress: generating rewritten candidates 1539337885.535 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2 1 1) 1539337885.568 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2 1) 1539337885.586 * * * [misc]progress: generating series expansions 1539337885.586 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2 1 1) 1539337885.597 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1539337885.597 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1539337885.598 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1539337885.598 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337885.598 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.598 * [misc]backup-simplify: Simplify 1 into 1 1539337885.599 * [misc]taylor: Taking taylor expansion of x in x 1539337885.599 * [misc]backup-simplify: Simplify 0 into 0 1539337885.599 * [misc]backup-simplify: Simplify 1 into 1 1539337885.599 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1539337885.599 * [misc]taylor: Taking taylor expansion of x in x 1539337885.599 * [misc]backup-simplify: Simplify 0 into 0 1539337885.599 * [misc]backup-simplify: Simplify 1 into 1 1539337885.599 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.599 * [misc]backup-simplify: Simplify 1 into 1 1539337885.600 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.600 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.601 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.601 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.601 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1539337885.601 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337885.601 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.601 * [misc]backup-simplify: Simplify 1 into 1 1539337885.601 * [misc]taylor: Taking taylor expansion of x in x 1539337885.601 * [misc]backup-simplify: Simplify 0 into 0 1539337885.601 * [misc]backup-simplify: Simplify 1 into 1 1539337885.601 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1539337885.601 * [misc]taylor: Taking taylor expansion of x in x 1539337885.601 * [misc]backup-simplify: Simplify 0 into 0 1539337885.601 * [misc]backup-simplify: Simplify 1 into 1 1539337885.601 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.601 * [misc]backup-simplify: Simplify 1 into 1 1539337885.601 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.601 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.602 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.602 * [misc]backup-simplify: Simplify 1 into 1 1539337885.603 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.603 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.603 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.603 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1539337885.603 * [misc]backup-simplify: Simplify -2 into -2 1539337885.604 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.604 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1539337885.604 * [misc]backup-simplify: Simplify 2 into 2 1539337885.605 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1539337885.606 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1539337885.606 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1539337885.606 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1539337885.606 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.606 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.606 * [misc]backup-simplify: Simplify 1 into 1 1539337885.606 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.606 * [misc]taylor: Taking taylor expansion of x in x 1539337885.606 * [misc]backup-simplify: Simplify 0 into 0 1539337885.606 * [misc]backup-simplify: Simplify 1 into 1 1539337885.606 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.606 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.606 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.606 * [misc]taylor: Taking taylor expansion of x in x 1539337885.606 * [misc]backup-simplify: Simplify 0 into 0 1539337885.607 * [misc]backup-simplify: Simplify 1 into 1 1539337885.607 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.607 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.607 * [misc]backup-simplify: Simplify 1 into 1 1539337885.607 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.607 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.607 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.607 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337885.607 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1539337885.607 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.608 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.608 * [misc]backup-simplify: Simplify 1 into 1 1539337885.608 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.608 * [misc]taylor: Taking taylor expansion of x in x 1539337885.608 * [misc]backup-simplify: Simplify 0 into 0 1539337885.608 * [misc]backup-simplify: Simplify 1 into 1 1539337885.608 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.608 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.608 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.608 * [misc]taylor: Taking taylor expansion of x in x 1539337885.608 * [misc]backup-simplify: Simplify 0 into 0 1539337885.608 * [misc]backup-simplify: Simplify 1 into 1 1539337885.608 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.608 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.608 * [misc]backup-simplify: Simplify 1 into 1 1539337885.608 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.609 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.609 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.609 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337885.609 * [misc]backup-simplify: Simplify -1 into -1 1539337885.610 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.610 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.610 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.610 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.610 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.611 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1539337885.611 * [misc]backup-simplify: Simplify 2 into 2 1539337885.611 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.611 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.611 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.612 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.612 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1539337885.612 * [misc]backup-simplify: Simplify -2 into -2 1539337885.613 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1539337885.613 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1539337885.613 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1539337885.613 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1539337885.613 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.613 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.613 * [misc]taylor: Taking taylor expansion of x in x 1539337885.613 * [misc]backup-simplify: Simplify 0 into 0 1539337885.613 * [misc]backup-simplify: Simplify 1 into 1 1539337885.613 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.613 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.614 * [misc]backup-simplify: Simplify 1 into 1 1539337885.614 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.614 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.614 * [misc]backup-simplify: Simplify 1 into 1 1539337885.614 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.614 * [misc]taylor: Taking taylor expansion of x in x 1539337885.614 * [misc]backup-simplify: Simplify 0 into 0 1539337885.614 * [misc]backup-simplify: Simplify 1 into 1 1539337885.614 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.614 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.614 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.614 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.615 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1539337885.615 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1539337885.615 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.615 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.615 * [misc]taylor: Taking taylor expansion of x in x 1539337885.615 * [misc]backup-simplify: Simplify 0 into 0 1539337885.615 * [misc]backup-simplify: Simplify 1 into 1 1539337885.615 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.615 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.615 * [misc]backup-simplify: Simplify 1 into 1 1539337885.615 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.615 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.615 * [misc]backup-simplify: Simplify 1 into 1 1539337885.615 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.615 * [misc]taylor: Taking taylor expansion of x in x 1539337885.615 * [misc]backup-simplify: Simplify 0 into 0 1539337885.615 * [misc]backup-simplify: Simplify 1 into 1 1539337885.615 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.616 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.616 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.616 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.616 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1539337885.616 * [misc]backup-simplify: Simplify -1 into -1 1539337885.616 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.617 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.617 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.617 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.617 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.617 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1539337885.617 * [misc]backup-simplify: Simplify -2 into -2 1539337885.618 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.618 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.618 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.619 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.619 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1539337885.619 * [misc]backup-simplify: Simplify -2 into -2 1539337885.620 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1539337885.620 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2 1) 1539337885.620 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1539337885.620 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1539337885.620 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1539337885.620 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1539337885.620 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337885.620 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.620 * [misc]backup-simplify: Simplify 1 into 1 1539337885.620 * [misc]taylor: Taking taylor expansion of x in x 1539337885.620 * [misc]backup-simplify: Simplify 0 into 0 1539337885.620 * [misc]backup-simplify: Simplify 1 into 1 1539337885.620 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1539337885.620 * [misc]taylor: Taking taylor expansion of x in x 1539337885.620 * [misc]backup-simplify: Simplify 0 into 0 1539337885.620 * [misc]backup-simplify: Simplify 1 into 1 1539337885.620 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.620 * [misc]backup-simplify: Simplify 1 into 1 1539337885.621 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.621 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.621 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.621 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.621 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1539337885.622 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.622 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.622 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.622 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1539337885.622 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1539337885.622 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1539337885.623 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1539337885.623 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337885.623 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.623 * [misc]backup-simplify: Simplify 1 into 1 1539337885.623 * [misc]taylor: Taking taylor expansion of x in x 1539337885.623 * [misc]backup-simplify: Simplify 0 into 0 1539337885.623 * [misc]backup-simplify: Simplify 1 into 1 1539337885.623 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1539337885.623 * [misc]taylor: Taking taylor expansion of x in x 1539337885.623 * [misc]backup-simplify: Simplify 0 into 0 1539337885.623 * [misc]backup-simplify: Simplify 1 into 1 1539337885.623 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.623 * [misc]backup-simplify: Simplify 1 into 1 1539337885.623 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.623 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.623 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.624 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.624 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1539337885.624 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.624 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.624 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.624 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1539337885.625 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1539337885.625 * [misc]backup-simplify: Simplify 1 into 1 1539337885.625 * [misc]backup-simplify: Simplify -1 into -1 1539337885.625 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.626 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.626 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.626 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1539337885.628 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1539337885.628 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337885.628 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1539337885.628 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1539337885.628 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1539337885.628 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1539337885.628 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1539337885.628 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.628 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.629 * [misc]backup-simplify: Simplify 1 into 1 1539337885.629 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.629 * [misc]taylor: Taking taylor expansion of x in x 1539337885.629 * [misc]backup-simplify: Simplify 0 into 0 1539337885.629 * [misc]backup-simplify: Simplify 1 into 1 1539337885.629 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.629 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.629 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.629 * [misc]taylor: Taking taylor expansion of x in x 1539337885.629 * [misc]backup-simplify: Simplify 0 into 0 1539337885.629 * [misc]backup-simplify: Simplify 1 into 1 1539337885.629 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.629 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.629 * [misc]backup-simplify: Simplify 1 into 1 1539337885.629 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.630 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.630 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.630 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337885.630 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.630 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.630 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.631 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.631 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.631 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.631 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1539337885.632 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1539337885.632 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.632 * [misc]backup-simplify: Simplify 1 into 1 1539337885.632 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of x in x 1539337885.632 * [misc]backup-simplify: Simplify 0 into 0 1539337885.632 * [misc]backup-simplify: Simplify 1 into 1 1539337885.632 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.632 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.632 * [misc]taylor: Taking taylor expansion of x in x 1539337885.632 * [misc]backup-simplify: Simplify 0 into 0 1539337885.633 * [misc]backup-simplify: Simplify 1 into 1 1539337885.633 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.633 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.633 * [misc]backup-simplify: Simplify 1 into 1 1539337885.633 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.633 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.633 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.633 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337885.634 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.634 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.634 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.634 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.634 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.635 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.635 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1539337885.635 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1539337885.636 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.636 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1539337885.636 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.636 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.637 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.637 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.637 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.638 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1539337885.640 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337885.643 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337885.647 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337885.648 * [misc]backup-simplify: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1539337885.648 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1539337885.648 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of x in x 1539337885.648 * [misc]backup-simplify: Simplify 0 into 0 1539337885.648 * [misc]backup-simplify: Simplify 1 into 1 1539337885.648 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.648 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.648 * [misc]backup-simplify: Simplify 1 into 1 1539337885.648 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.648 * [misc]backup-simplify: Simplify 1 into 1 1539337885.648 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.648 * [misc]taylor: Taking taylor expansion of x in x 1539337885.648 * [misc]backup-simplify: Simplify 0 into 0 1539337885.648 * [misc]backup-simplify: Simplify 1 into 1 1539337885.649 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.649 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.649 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.649 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.649 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1539337885.649 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.650 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.650 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.650 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.650 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.650 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.651 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1539337885.651 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1539337885.651 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1539337885.651 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1539337885.651 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337885.651 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.651 * [misc]taylor: Taking taylor expansion of x in x 1539337885.651 * [misc]backup-simplify: Simplify 0 into 0 1539337885.651 * [misc]backup-simplify: Simplify 1 into 1 1539337885.652 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.652 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.652 * [misc]backup-simplify: Simplify 1 into 1 1539337885.652 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337885.652 * [misc]taylor: Taking taylor expansion of 1 in x 1539337885.652 * [misc]backup-simplify: Simplify 1 into 1 1539337885.652 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337885.652 * [misc]taylor: Taking taylor expansion of x in x 1539337885.652 * [misc]backup-simplify: Simplify 0 into 0 1539337885.652 * [misc]backup-simplify: Simplify 1 into 1 1539337885.652 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337885.652 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.652 * [misc]backup-simplify: Simplify (- 1) into -1 1539337885.653 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337885.653 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1539337885.653 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.653 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.653 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337885.654 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337885.654 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.654 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337885.654 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1539337885.655 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1539337885.655 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337885.655 * [misc]backup-simplify: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1539337885.656 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.656 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337885.656 * [misc]backup-simplify: Simplify (- 0) into 0 1539337885.656 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337885.657 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1539337885.668 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337885.670 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337885.674 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337885.674 * * * [misc]progress: simplifying candidates 1539337885.675 * * * * [misc]progress: [ 1 / 68 ] simplifiying candidate # 1539337885.675 * * * * [misc]progress: [ 2 / 68 ] simplifiying candidate # 1539337885.675 * * * * [misc]progress: [ 3 / 68 ] simplifiying candidate # 1539337885.675 * * * * [misc]progress: [ 4 / 68 ] simplifiying candidate # 1539337885.675 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1539337885.676 * * [misc]simplify: iters left: 5 (7 enodes) 1539337885.680 * * [misc]simplify: iters left: 4 (15 enodes) 1539337885.685 * * [misc]simplify: iters left: 3 (18 enodes) 1539337885.690 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337885.690 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))))) 1539337885.691 * * * * [misc]progress: [ 5 / 68 ] simplifiying candidate # 1539337885.691 * * * * [misc]progress: [ 6 / 68 ] simplifiying candidate # 1539337885.691 * * * * [misc]progress: [ 7 / 68 ] simplifiying candidate # 1539337885.691 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1539337885.692 * * [misc]simplify: iters left: 6 (9 enodes) 1539337885.700 * * [misc]simplify: iters left: 5 (35 enodes) 1539337885.726 * * [misc]simplify: iters left: 4 (100 enodes) 1539337885.782 * * [misc]simplify: iters left: 3 (313 enodes) 1539337886.213 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1539337886.213 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1539337886.213 * * * * [misc]progress: [ 8 / 68 ] simplifiying candidate # 1539337886.213 * * * * [misc]progress: [ 9 / 68 ] simplifiying candidate # 1539337886.213 * * * * [misc]progress: [ 10 / 68 ] simplifiying candidate # 1539337886.213 * * * * [misc]progress: [ 11 / 68 ] simplifiying candidate # 1539337886.213 * * * * [misc]progress: [ 12 / 68 ] simplifiying candidate # 1539337886.214 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1539337886.214 * * [misc]simplify: iters left: 4 (4 enodes) 1539337886.216 * * [misc]simplify: iters left: 3 (7 enodes) 1539337886.218 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1539337886.218 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1539337886.218 * * * * [misc]progress: [ 13 / 68 ] simplifiying candidate # 1539337886.218 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1539337886.219 * * [misc]simplify: iters left: 6 (9 enodes) 1539337886.227 * * [misc]simplify: iters left: 5 (20 enodes) 1539337886.235 * * [misc]simplify: iters left: 4 (30 enodes) 1539337886.244 * * [misc]simplify: iters left: 3 (33 enodes) 1539337886.252 * * [misc]simplify: iters left: 2 (36 enodes) 1539337886.264 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1539337886.264 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1539337886.264 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1539337886.265 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.267 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.271 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.274 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1539337886.274 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1539337886.274 * * * * [misc]progress: [ 14 / 68 ] simplifiying candidate # 1539337886.274 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1539337886.275 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.279 * * [misc]simplify: iters left: 5 (15 enodes) 1539337886.283 * * [misc]simplify: iters left: 4 (18 enodes) 1539337886.288 * * [misc]simplify: iters left: 3 (19 enodes) 1539337886.294 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1539337886.294 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1539337886.295 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1539337886.296 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.299 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.302 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.306 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1539337886.306 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1539337886.306 * * * * [misc]progress: [ 15 / 68 ] simplifiying candidate # 1539337886.306 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1539337886.307 * * [misc]simplify: iters left: 6 (6 enodes) 1539337886.310 * * [misc]simplify: iters left: 5 (12 enodes) 1539337886.315 * * [misc]simplify: iters left: 4 (19 enodes) 1539337886.320 * * [misc]simplify: iters left: 3 (21 enodes) 1539337886.325 * * [misc]simplify: iters left: 2 (26 enodes) 1539337886.331 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1539337886.331 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1539337886.331 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1539337886.332 * * [misc]simplify: iters left: 5 (6 enodes) 1539337886.334 * * [misc]simplify: iters left: 4 (11 enodes) 1539337886.337 * * [misc]simplify: iters left: 3 (12 enodes) 1539337886.340 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1539337886.340 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1539337886.341 * * * * [misc]progress: [ 16 / 68 ] simplifiying candidate # 1539337886.341 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1539337886.342 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.345 * * [misc]simplify: iters left: 5 (15 enodes) 1539337886.349 * * [misc]simplify: iters left: 4 (16 enodes) 1539337886.356 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1539337886.356 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1539337886.356 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1539337886.357 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.359 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.363 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.366 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1539337886.366 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1539337886.366 * * * * [misc]progress: [ 17 / 68 ] simplifiying candidate # 1539337886.366 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1539337886.367 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.370 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.373 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.376 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1539337886.376 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1539337886.377 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1539337886.377 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.380 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.383 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.387 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1539337886.387 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1539337886.387 * * * * [misc]progress: [ 18 / 68 ] simplifiying candidate # 1539337886.387 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1539337886.388 * * [misc]simplify: iters left: 5 (5 enodes) 1539337886.390 * * [misc]simplify: iters left: 4 (9 enodes) 1539337886.394 * * [misc]simplify: iters left: 3 (12 enodes) 1539337886.397 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337886.397 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1539337886.398 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1539337886.398 * * [misc]simplify: iters left: 5 (6 enodes) 1539337886.401 * * [misc]simplify: iters left: 4 (11 enodes) 1539337886.404 * * [misc]simplify: iters left: 3 (12 enodes) 1539337886.408 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1539337886.408 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1539337886.408 * * * * [misc]progress: [ 19 / 68 ] simplifiying candidate # 1539337886.409 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1539337886.409 * * [misc]simplify: iters left: 6 (6 enodes) 1539337886.412 * * [misc]simplify: iters left: 5 (11 enodes) 1539337886.416 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1539337886.416 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1539337886.417 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1539337886.417 * * [misc]simplify: iters left: 5 (6 enodes) 1539337886.420 * * [misc]simplify: iters left: 4 (14 enodes) 1539337886.424 * * [misc]simplify: iters left: 3 (17 enodes) 1539337886.430 * * [misc]simplify: iters left: 2 (19 enodes) 1539337886.436 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1539337886.436 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1539337886.436 * * * * [misc]progress: [ 20 / 68 ] simplifiying candidate # 1539337886.436 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1539337886.436 * * [misc]simplify: iters left: 5 (5 enodes) 1539337886.438 * * [misc]simplify: iters left: 4 (8 enodes) 1539337886.440 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1539337886.440 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1539337886.440 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1539337886.441 * * [misc]simplify: iters left: 5 (6 enodes) 1539337886.443 * * [misc]simplify: iters left: 4 (14 enodes) 1539337886.445 * * [misc]simplify: iters left: 3 (17 enodes) 1539337886.447 * * [misc]simplify: iters left: 2 (19 enodes) 1539337886.450 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1539337886.450 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1539337886.450 * * * * [misc]progress: [ 21 / 68 ] simplifiying candidate # 1539337886.450 * [enter]simplify: Simplifying (/ 1 1) 1539337886.451 * * [misc]simplify: iters left: 2 (2 enodes) 1539337886.451 * * [misc]simplify: iters left: 1 (4 enodes) 1539337886.451 * [exit]simplify: Simplified to 1 1539337886.451 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1539337886.452 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1539337886.452 * * [misc]simplify: iters left: 4 (5 enodes) 1539337886.453 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.456 * * [misc]simplify: iters left: 2 (16 enodes) 1539337886.458 * * [misc]simplify: iters left: 1 (18 enodes) 1539337886.460 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1539337886.461 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1539337886.461 * * * * [misc]progress: [ 22 / 68 ] simplifiying candidate # 1539337886.461 * * * * [misc]progress: [ 23 / 68 ] simplifiying candidate # 1539337886.461 * * * * [misc]progress: [ 24 / 68 ] simplifiying candidate # 1539337886.461 * * * * [misc]progress: [ 25 / 68 ] simplifiying candidate # 1539337886.461 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1539337886.461 * * [misc]simplify: iters left: 3 (4 enodes) 1539337886.462 * * [misc]simplify: iters left: 2 (7 enodes) 1539337886.463 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1539337886.463 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1539337886.463 * * * * [misc]progress: [ 26 / 68 ] simplifiying candidate # 1539337886.463 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1539337886.463 * * [misc]simplify: iters left: 3 (4 enodes) 1539337886.464 * * [misc]simplify: iters left: 2 (7 enodes) 1539337886.465 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1539337886.465 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1539337886.465 * * * * [misc]progress: [ 27 / 68 ] simplifiying candidate # 1539337886.466 * [enter]simplify: Simplifying (+ 1 x) 1539337886.467 * * [misc]simplify: iters left: 2 (3 enodes) 1539337886.468 * * [misc]simplify: iters left: 1 (6 enodes) 1539337886.469 * [exit]simplify: Simplified to (+ x 1) 1539337886.469 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1539337886.469 * * * * [misc]progress: [ 28 / 68 ] simplifiying candidate # 1539337886.469 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1539337886.470 * * [misc]simplify: iters left: 5 (5 enodes) 1539337886.471 * * [misc]simplify: iters left: 4 (9 enodes) 1539337886.472 * * [misc]simplify: iters left: 3 (10 enodes) 1539337886.474 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1539337886.474 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1539337886.474 * * * * [misc]progress: [ 29 / 68 ] simplifiying candidate # 1539337886.474 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1539337886.474 * * [misc]simplify: iters left: 3 (4 enodes) 1539337886.475 * * [misc]simplify: iters left: 2 (8 enodes) 1539337886.476 * * [misc]simplify: iters left: 1 (9 enodes) 1539337886.477 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337886.477 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1539337886.477 * * * * [misc]progress: [ 30 / 68 ] simplifiying candidate # 1539337886.477 * * * * [misc]progress: [ 31 / 68 ] simplifiying candidate # 1539337886.478 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1539337886.478 * * [misc]simplify: iters left: 6 (7 enodes) 1539337886.481 * * [misc]simplify: iters left: 5 (17 enodes) 1539337886.484 * * [misc]simplify: iters left: 4 (28 enodes) 1539337886.491 * * [misc]simplify: iters left: 3 (49 enodes) 1539337886.502 * * [misc]simplify: iters left: 2 (66 enodes) 1539337886.526 * * [misc]simplify: iters left: 1 (92 enodes) 1539337886.557 * [exit]simplify: Simplified to (fma x x (- 1 x)) 1539337886.557 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))) 1539337886.557 * * * * [misc]progress: [ 32 / 68 ] simplifiying candidate # 1539337886.557 * [enter]simplify: Simplifying (- 1 x) 1539337886.558 * * [misc]simplify: iters left: 2 (3 enodes) 1539337886.559 * * [misc]simplify: iters left: 1 (7 enodes) 1539337886.561 * [exit]simplify: Simplified to (- 1 x) 1539337886.561 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1539337886.561 * * * * [misc]progress: [ 33 / 68 ] simplifiying candidate # 1539337886.562 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1539337886.562 * * [misc]simplify: iters left: 3 (6 enodes) 1539337886.566 * * [misc]simplify: iters left: 2 (15 enodes) 1539337886.574 * * [misc]simplify: iters left: 1 (22 enodes) 1539337886.581 * [exit]simplify: Simplified to (fma (- x) (* x x) 1) 1539337886.581 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (fma (- x) (* x x) 1) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1539337886.582 * * * * [misc]progress: [ 34 / 68 ] simplifiying candidate # 1539337886.582 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1539337886.582 * * [misc]simplify: iters left: 4 (5 enodes) 1539337886.585 * * [misc]simplify: iters left: 3 (10 enodes) 1539337886.588 * * [misc]simplify: iters left: 2 (14 enodes) 1539337886.592 * * [misc]simplify: iters left: 1 (16 enodes) 1539337886.597 * [exit]simplify: Simplified to (- 1 (* x x)) 1539337886.597 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1539337886.597 * * * * [misc]progress: [ 35 / 68 ] simplifiying candidate # 1539337886.597 * * * * [misc]progress: [ 36 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 37 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 38 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 39 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 40 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 41 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 42 / 68 ] simplifiying candidate # 1539337886.598 * * * * [misc]progress: [ 43 / 68 ] simplifiying candidate # 1539337886.598 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 1539337886.599 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.604 * * [misc]simplify: iters left: 5 (17 enodes) 1539337886.609 * * [misc]simplify: iters left: 4 (20 enodes) 1539337886.614 * * [misc]simplify: iters left: 3 (22 enodes) 1539337886.621 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 1539337886.621 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 1539337886.621 * * * * [misc]progress: [ 44 / 68 ] simplifiying candidate # 1539337886.622 * [enter]simplify: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 1539337886.622 * * [misc]simplify: iters left: 6 (7 enodes) 1539337886.626 * * [misc]simplify: iters left: 5 (15 enodes) 1539337886.629 * * [misc]simplify: iters left: 4 (18 enodes) 1539337886.632 * * [misc]simplify: iters left: 3 (20 enodes) 1539337886.635 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 1539337886.635 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 1539337886.635 * * * * [misc]progress: [ 45 / 68 ] simplifiying candidate # 1539337886.636 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1539337886.636 * * [misc]simplify: iters left: 6 (10 enodes) 1539337886.639 * * [misc]simplify: iters left: 5 (21 enodes) 1539337886.644 * * [misc]simplify: iters left: 4 (32 enodes) 1539337886.649 * * [misc]simplify: iters left: 3 (35 enodes) 1539337886.654 * * [misc]simplify: iters left: 2 (38 enodes) 1539337886.667 * [exit]simplify: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1539337886.667 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1539337886.668 * * * * [misc]progress: [ 46 / 68 ] simplifiying candidate # 1539337886.668 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 1539337886.669 * * [misc]simplify: iters left: 6 (9 enodes) 1539337886.673 * * [misc]simplify: iters left: 5 (16 enodes) 1539337886.678 * * [misc]simplify: iters left: 4 (19 enodes) 1539337886.684 * * [misc]simplify: iters left: 3 (20 enodes) 1539337886.694 * [exit]simplify: Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) 1539337886.694 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1539337886.694 * * * * [misc]progress: [ 47 / 68 ] simplifiying candidate # 1539337886.695 * [enter]simplify: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 1539337886.695 * * [misc]simplify: iters left: 6 (7 enodes) 1539337886.699 * * [misc]simplify: iters left: 5 (13 enodes) 1539337886.705 * * [misc]simplify: iters left: 4 (21 enodes) 1539337886.711 * * [misc]simplify: iters left: 3 (23 enodes) 1539337886.717 * * [misc]simplify: iters left: 2 (28 enodes) 1539337886.722 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1539337886.722 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 1539337886.722 * * * * [misc]progress: [ 48 / 68 ] simplifiying candidate # 1539337886.722 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1539337886.723 * * [misc]simplify: iters left: 6 (9 enodes) 1539337886.725 * * [misc]simplify: iters left: 5 (16 enodes) 1539337886.728 * * [misc]simplify: iters left: 4 (17 enodes) 1539337886.731 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1539337886.731 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1539337886.731 * * * * [misc]progress: [ 49 / 68 ] simplifiying candidate # 1539337886.731 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 1539337886.731 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.733 * * [misc]simplify: iters left: 5 (13 enodes) 1539337886.735 * * [misc]simplify: iters left: 4 (14 enodes) 1539337886.737 * [exit]simplify: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 1539337886.737 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1539337886.737 * * * * [misc]progress: [ 50 / 68 ] simplifiying candidate # 1539337886.738 * [enter]simplify: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 1539337886.738 * * [misc]simplify: iters left: 6 (6 enodes) 1539337886.739 * * [misc]simplify: iters left: 5 (10 enodes) 1539337886.741 * * [misc]simplify: iters left: 4 (13 enodes) 1539337886.743 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1539337886.743 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 1539337886.743 * * * * [misc]progress: [ 51 / 68 ] simplifiying candidate # 1539337886.743 * [enter]simplify: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1539337886.744 * * [misc]simplify: iters left: 6 (7 enodes) 1539337886.745 * * [misc]simplify: iters left: 5 (12 enodes) 1539337886.747 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 1539337886.747 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 1539337886.747 * * * * [misc]progress: [ 52 / 68 ] simplifiying candidate # 1539337886.748 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 1539337886.748 * * [misc]simplify: iters left: 6 (6 enodes) 1539337886.749 * * [misc]simplify: iters left: 5 (9 enodes) 1539337886.751 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 1539337886.751 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 1539337886.751 * * * * [misc]progress: [ 53 / 68 ] simplifiying candidate # 1539337886.751 * [enter]simplify: Simplifying (sqrt (/ 1 1)) 1539337886.751 * * [misc]simplify: iters left: 3 (3 enodes) 1539337886.752 * * [misc]simplify: iters left: 2 (5 enodes) 1539337886.753 * [exit]simplify: Simplified to 1 1539337886.753 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1539337886.753 * * * * [misc]progress: [ 54 / 68 ] simplifiying candidate # 1539337886.753 * [enter]simplify: Simplifying (sqrt 1) 1539337886.754 * * [misc]simplify: iters left: 1 (2 enodes) 1539337886.754 * [exit]simplify: Simplified to 1 1539337886.754 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 1539337886.754 * * * * [misc]progress: [ 55 / 68 ] simplifiying candidate # 1539337886.755 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1539337886.755 * * [misc]simplify: iters left: 3 (4 enodes) 1539337886.756 * * [misc]simplify: iters left: 2 (8 enodes) 1539337886.757 * * [misc]simplify: iters left: 1 (9 enodes) 1539337886.758 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337886.758 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 1539337886.758 * * * * [misc]progress: [ 56 / 68 ] simplifiying candidate # 1539337886.758 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 1539337886.759 * * [misc]simplify: iters left: 6 (9 enodes) 1539337886.762 * * [misc]simplify: iters left: 5 (22 enodes) 1539337886.766 * * [misc]simplify: iters left: 4 (27 enodes) 1539337886.769 * * [misc]simplify: iters left: 3 (29 enodes) 1539337886.773 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (fma (* x x) x 1))) 1539337886.773 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (fma (* x x) x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 1539337886.774 * * * * [misc]progress: [ 57 / 68 ] simplifiying candidate # 1539337886.774 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1539337886.774 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.779 * * [misc]simplify: iters left: 5 (18 enodes) 1539337886.782 * * [misc]simplify: iters left: 4 (24 enodes) 1539337886.785 * * [misc]simplify: iters left: 3 (28 enodes) 1539337886.789 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1539337886.790 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 1539337886.790 * * * * [misc]progress: [ 58 / 68 ] simplifiying candidate # 1539337886.790 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1539337886.790 * * [misc]simplify: iters left: 3 (4 enodes) 1539337886.791 * * [misc]simplify: iters left: 2 (8 enodes) 1539337886.792 * * [misc]simplify: iters left: 1 (9 enodes) 1539337886.794 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337886.794 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 1539337886.794 * * * * [misc]progress: [ 59 / 68 ] simplifiying candidate # 1539337886.794 * * * * [misc]progress: [ 60 / 68 ] simplifiying candidate # 1539337886.794 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 1539337886.794 * * [misc]simplify: iters left: 5 (6 enodes) 1539337886.796 * * [misc]simplify: iters left: 4 (14 enodes) 1539337886.798 * * [misc]simplify: iters left: 3 (17 enodes) 1539337886.801 * * [misc]simplify: iters left: 2 (19 enodes) 1539337886.805 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 1539337886.805 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 1539337886.805 * * * * [misc]progress: [ 61 / 68 ] simplifiying candidate # 1539337886.805 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1539337886.806 * * [misc]simplify: iters left: 5 (7 enodes) 1539337886.807 * * [misc]simplify: iters left: 4 (12 enodes) 1539337886.809 * * [misc]simplify: iters left: 3 (13 enodes) 1539337886.811 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1539337886.811 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 1539337886.811 * * * * [misc]progress: [ 62 / 68 ] simplifiying candidate # 1539337886.811 * * * * [misc]progress: [ 63 / 68 ] simplifiying candidate # 1539337886.811 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1539337886.812 * * [misc]simplify: iters left: 6 (8 enodes) 1539337886.814 * * [misc]simplify: iters left: 5 (19 enodes) 1539337886.820 * * [misc]simplify: iters left: 4 (39 enodes) 1539337886.828 * * [misc]simplify: iters left: 3 (62 enodes) 1539337886.841 * * [misc]simplify: iters left: 2 (92 enodes) 1539337886.857 * * [misc]simplify: iters left: 1 (111 enodes) 1539337886.881 * [exit]simplify: Simplified to (fma (fma x 2 -2) x 1) 1539337886.881 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (fma (fma x 2 -2) x 1))))) 1539337886.881 * * * * [misc]progress: [ 64 / 68 ] simplifiying candidate # 1539337886.882 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1539337886.883 * * [misc]simplify: iters left: 6 (10 enodes) 1539337886.887 * * [misc]simplify: iters left: 5 (25 enodes) 1539337886.895 * * [misc]simplify: iters left: 4 (44 enodes) 1539337886.911 * * [misc]simplify: iters left: 3 (91 enodes) 1539337886.992 * * [misc]simplify: iters left: 2 (158 enodes) 1539337887.028 * * [misc]simplify: iters left: 1 (216 enodes) 1539337887.090 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1539337887.090 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 1539337887.090 * * * * [misc]progress: [ 65 / 68 ] simplifiying candidate # 1539337887.090 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1539337887.091 * * [misc]simplify: iters left: 6 (10 enodes) 1539337887.099 * * [misc]simplify: iters left: 5 (25 enodes) 1539337887.113 * * [misc]simplify: iters left: 4 (44 enodes) 1539337887.143 * * [misc]simplify: iters left: 3 (91 enodes) 1539337887.199 * * [misc]simplify: iters left: 2 (158 enodes) 1539337887.246 * * [misc]simplify: iters left: 1 (216 enodes) 1539337887.355 * [exit]simplify: Simplified to (- (- (/ 2 x) 1) (/ 2 (* x x))) 1539337887.355 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))) 1539337887.355 * * * * [misc]progress: [ 66 / 68 ] simplifiying candidate # 1539337887.355 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1539337887.356 * * [misc]simplify: iters left: 6 (8 enodes) 1539337887.360 * * [misc]simplify: iters left: 5 (18 enodes) 1539337887.369 * * [misc]simplify: iters left: 4 (33 enodes) 1539337887.382 * * [misc]simplify: iters left: 3 (47 enodes) 1539337887.394 * * [misc]simplify: iters left: 2 (49 enodes) 1539337887.411 * * [misc]simplify: iters left: 1 (63 enodes) 1539337887.424 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1539337887.424 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (* 1/2 x) x (- 1 x))))) 1539337887.424 * * * * [misc]progress: [ 67 / 68 ] simplifiying candidate # 1539337887.424 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337887.425 * * [misc]simplify: iters left: 6 (19 enodes) 1539337887.432 * * [misc]simplify: iters left: 5 (44 enodes) 1539337887.445 * * [misc]simplify: iters left: 4 (89 enodes) 1539337887.487 * * [misc]simplify: iters left: 3 (182 enodes) 1539337887.633 * * [misc]simplify: iters left: 2 (368 enodes) 1539337889.322 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1539337889.322 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1539337889.322 * * * * [misc]progress: [ 68 / 68 ] simplifiying candidate # 1539337889.322 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337889.325 * * [misc]simplify: iters left: 6 (19 enodes) 1539337889.337 * * [misc]simplify: iters left: 5 (44 enodes) 1539337889.363 * * [misc]simplify: iters left: 4 (89 enodes) 1539337889.393 * * [misc]simplify: iters left: 3 (182 enodes) 1539337889.538 * * [misc]simplify: iters left: 2 (368 enodes) 1539337891.732 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1539337891.732 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1539337891.732 * * * [misc]progress: adding candidates to table 1539337892.886 * * [misc]progress: iteration 2 / 4 1539337892.886 * * * [misc]progress: picking best candidate 1539337892.898 * * * * [misc]pick: Picked # 1539337892.898 * * * [misc]progress: localizing error 1539337892.922 * * * [misc]progress: generating rewritten candidates 1539337892.922 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 2 1 1 1 1) 1539337892.928 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2 1) 1539337892.989 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1 1 1) 1539337893.074 * * * [misc]progress: generating series expansions 1539337893.074 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 2 1 1 1 1) 1539337893.074 * [misc]backup-simplify: Simplify (log (- 1 x)) into (log (- 1 x)) 1539337893.074 * [misc]approximate: Taking taylor expansion of (log (- 1 x)) in (x) around 0 1539337893.074 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.074 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.074 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.074 * [misc]backup-simplify: Simplify 1 into 1 1539337893.074 * [misc]taylor: Taking taylor expansion of x in x 1539337893.074 * [misc]backup-simplify: Simplify 0 into 0 1539337893.074 * [misc]backup-simplify: Simplify 1 into 1 1539337893.075 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.075 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.075 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.075 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.075 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.075 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.075 * [misc]backup-simplify: Simplify 1 into 1 1539337893.075 * [misc]taylor: Taking taylor expansion of x in x 1539337893.075 * [misc]backup-simplify: Simplify 0 into 0 1539337893.075 * [misc]backup-simplify: Simplify 1 into 1 1539337893.075 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.076 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.076 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.076 * [misc]backup-simplify: Simplify 0 into 0 1539337893.076 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.077 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.079 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1539337893.079 * [misc]backup-simplify: Simplify -1 into -1 1539337893.080 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.080 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.085 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.091 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337893.091 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.092 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.100 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1539337893.100 * [misc]backup-simplify: Simplify -1/3 into -1/3 1539337893.100 * [misc]backup-simplify: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1539337893.101 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 1539337893.101 * [misc]approximate: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 1539337893.101 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.101 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.101 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.101 * [misc]backup-simplify: Simplify 1 into 1 1539337893.101 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.101 * [misc]taylor: Taking taylor expansion of x in x 1539337893.101 * [misc]backup-simplify: Simplify 0 into 0 1539337893.101 * [misc]backup-simplify: Simplify 1 into 1 1539337893.101 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.101 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.101 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.102 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.102 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.102 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.102 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.102 * [misc]backup-simplify: Simplify 1 into 1 1539337893.102 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.102 * [misc]taylor: Taking taylor expansion of x in x 1539337893.102 * [misc]backup-simplify: Simplify 0 into 0 1539337893.102 * [misc]backup-simplify: Simplify 1 into 1 1539337893.102 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.102 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.102 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.102 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.103 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.103 * [misc]backup-simplify: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 1539337893.103 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.104 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.104 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.106 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.106 * [misc]backup-simplify: Simplify -1 into -1 1539337893.107 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.107 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.112 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1539337893.112 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337893.112 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1539337893.112 * [misc]backup-simplify: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 1539337893.112 * [misc]approximate: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 1539337893.113 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of x in x 1539337893.113 * [misc]backup-simplify: Simplify 0 into 0 1539337893.113 * [misc]backup-simplify: Simplify 1 into 1 1539337893.113 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.113 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.113 * [misc]backup-simplify: Simplify 1 into 1 1539337893.113 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.113 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.113 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.113 * [misc]taylor: Taking taylor expansion of x in x 1539337893.113 * [misc]backup-simplify: Simplify 0 into 0 1539337893.113 * [misc]backup-simplify: Simplify 1 into 1 1539337893.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.114 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.114 * [misc]backup-simplify: Simplify 1 into 1 1539337893.114 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.114 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.114 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.114 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1539337893.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.115 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.117 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.117 * [misc]backup-simplify: Simplify 1 into 1 1539337893.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.118 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.122 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.122 * [misc]backup-simplify: Simplify -1/2 into -1/2 1539337893.123 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1539337893.123 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2 1) 1539337893.123 * [misc]backup-simplify: Simplify (sqrt (exp (- (log (- 1 x)) (log1p x)))) into (sqrt (exp (- (log (- 1 x)) (log1p x)))) 1539337893.123 * [misc]approximate: Taking taylor expansion of (sqrt (exp (- (log (- 1 x)) (log1p x)))) in (x) around 0 1539337893.123 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (- 1 x)) (log1p x)))) in x 1539337893.123 * [misc]taylor: Taking taylor expansion of (exp (- (log (- 1 x)) (log1p x))) in x 1539337893.123 * [misc]taylor: Taking taylor expansion of (- (log (- 1 x)) (log1p x)) in x 1539337893.123 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.123 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.123 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.123 * [misc]backup-simplify: Simplify 1 into 1 1539337893.123 * [misc]taylor: Taking taylor expansion of x in x 1539337893.123 * [misc]backup-simplify: Simplify 0 into 0 1539337893.124 * [misc]backup-simplify: Simplify 1 into 1 1539337893.124 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.124 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.124 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.124 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1539337893.126 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1539337893.126 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1539337893.126 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.126 * [misc]backup-simplify: Simplify 1 into 1 1539337893.126 * [misc]taylor: Taking taylor expansion of x in x 1539337893.126 * [misc]backup-simplify: Simplify 0 into 0 1539337893.126 * [misc]backup-simplify: Simplify 1 into 1 1539337893.127 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.127 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.127 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.127 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.127 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.130 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1539337893.130 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.133 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.133 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.133 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.133 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337893.133 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1539337893.135 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2 1539337893.135 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1539337893.136 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (- 1 x)) (log1p x)))) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of (exp (- (log (- 1 x)) (log1p x))) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of (- (log (- 1 x)) (log1p x)) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.136 * [misc]backup-simplify: Simplify 1 into 1 1539337893.136 * [misc]taylor: Taking taylor expansion of x in x 1539337893.136 * [misc]backup-simplify: Simplify 0 into 0 1539337893.136 * [misc]backup-simplify: Simplify 1 into 1 1539337893.136 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.136 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.136 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.136 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1539337893.136 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1539337893.136 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1539337893.136 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.136 * [misc]backup-simplify: Simplify 1 into 1 1539337893.136 * [misc]taylor: Taking taylor expansion of x in x 1539337893.137 * [misc]backup-simplify: Simplify 0 into 0 1539337893.137 * [misc]backup-simplify: Simplify 1 into 1 1539337893.137 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.137 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.137 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.137 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.137 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.138 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.140 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1539337893.140 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.143 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.143 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.143 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.143 * [misc]backup-simplify: Simplify (exp 0) into 1 1539337893.143 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1539337893.144 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2 1539337893.144 * [misc]backup-simplify: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1539337893.144 * [misc]backup-simplify: Simplify 1 into 1 1539337893.144 * [misc]backup-simplify: Simplify -1 into -1 1539337893.144 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.147 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.150 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.150 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.150 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.152 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2 1539337893.152 * [misc]backup-simplify: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1539337893.152 * [misc]backup-simplify: Simplify 1/2 into 1/2 1539337893.152 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1539337893.153 * [misc]backup-simplify: Simplify (sqrt (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))))) into (sqrt (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))))) 1539337893.153 * [misc]approximate: Taking taylor expansion of (sqrt (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))))) in (x) around 0 1539337893.153 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))))) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x)))) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.153 * [misc]backup-simplify: Simplify 1 into 1 1539337893.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of x in x 1539337893.153 * [misc]backup-simplify: Simplify 0 into 0 1539337893.153 * [misc]backup-simplify: Simplify 1 into 1 1539337893.153 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.153 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.153 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.153 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.153 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1539337893.153 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1539337893.153 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.153 * [misc]backup-simplify: Simplify 1 into 1 1539337893.153 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.153 * [misc]taylor: Taking taylor expansion of x in x 1539337893.153 * [misc]backup-simplify: Simplify 0 into 0 1539337893.153 * [misc]backup-simplify: Simplify 1 into 1 1539337893.154 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.154 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.154 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.154 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.154 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.154 * [misc]backup-simplify: Simplify (- (- (log x))) into (log x) 1539337893.154 * [misc]backup-simplify: Simplify (+ (- (log -1) (log x)) (log x)) into (log -1) 1539337893.155 * [misc]backup-simplify: Simplify (exp (log -1)) into -1 1539337893.155 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337893.155 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.155 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.155 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.156 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.157 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.158 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.158 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.158 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.159 * [misc]backup-simplify: Simplify (* (exp (log -1)) (+ (* (/ (pow -2 1) 1)))) into 2 1539337893.160 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1539337893.160 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))))) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of (exp (- (log (- 1 (/ 1 x))) (log1p (/ 1 x)))) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.160 * [misc]backup-simplify: Simplify 1 into 1 1539337893.160 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.160 * [misc]taylor: Taking taylor expansion of x in x 1539337893.160 * [misc]backup-simplify: Simplify 0 into 0 1539337893.160 * [misc]backup-simplify: Simplify 1 into 1 1539337893.160 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.160 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.160 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.160 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.160 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1539337893.161 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1539337893.161 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1539337893.161 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.161 * [misc]backup-simplify: Simplify 1 into 1 1539337893.161 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.161 * [misc]taylor: Taking taylor expansion of x in x 1539337893.161 * [misc]backup-simplify: Simplify 0 into 0 1539337893.161 * [misc]backup-simplify: Simplify 1 into 1 1539337893.161 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.161 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.161 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.161 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.161 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.162 * [misc]backup-simplify: Simplify (- (- (log x))) into (log x) 1539337893.162 * [misc]backup-simplify: Simplify (+ (- (log -1) (log x)) (log x)) into (log -1) 1539337893.162 * [misc]backup-simplify: Simplify (exp (log -1)) into -1 1539337893.162 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337893.162 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.162 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.162 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.164 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.164 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.164 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.166 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.166 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.166 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.167 * [misc]backup-simplify: Simplify (* (exp (log -1)) (+ (* (/ (pow -2 1) 1)))) into 2 1539337893.167 * [misc]backup-simplify: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1539337893.167 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1539337893.167 * [misc]backup-simplify: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1539337893.168 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.168 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.168 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.171 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1539337893.171 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.171 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.174 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.174 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.174 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.175 * [misc]backup-simplify: Simplify (* (exp (log -1)) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into -2 1539337893.177 * [misc]backup-simplify: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337893.178 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) 1539337893.181 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337893.181 * [misc]backup-simplify: Simplify (sqrt (exp (- (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))))) into (sqrt (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))))) 1539337893.181 * [misc]approximate: Taking taylor expansion of (sqrt (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))))) in (x) around 0 1539337893.181 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))))) in x 1539337893.181 * [misc]taylor: Taking taylor expansion of (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x)))) in x 1539337893.181 * [misc]taylor: Taking taylor expansion of (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1539337893.181 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.181 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.181 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.182 * [misc]taylor: Taking taylor expansion of x in x 1539337893.182 * [misc]backup-simplify: Simplify 0 into 0 1539337893.182 * [misc]backup-simplify: Simplify 1 into 1 1539337893.182 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.182 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.182 * [misc]backup-simplify: Simplify 1 into 1 1539337893.182 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.182 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.182 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1539337893.182 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1539337893.182 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1539337893.182 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.182 * [misc]backup-simplify: Simplify 1 into 1 1539337893.182 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337893.182 * [misc]taylor: Taking taylor expansion of -1 in x 1539337893.182 * [misc]backup-simplify: Simplify -1 into -1 1539337893.182 * [misc]taylor: Taking taylor expansion of x in x 1539337893.182 * [misc]backup-simplify: Simplify 0 into 0 1539337893.183 * [misc]backup-simplify: Simplify 1 into 1 1539337893.183 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337893.183 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.183 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.183 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.184 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.184 * [misc]backup-simplify: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1)) 1539337893.184 * [misc]backup-simplify: Simplify (+ (- (log x)) (- (log x) (log -1))) into (- (log -1)) 1539337893.185 * [misc]backup-simplify: Simplify (exp (- (log -1))) into (exp (- (log -1))) 1539337893.185 * [misc]backup-simplify: Simplify (sqrt (exp (- (log -1)))) into (sqrt (exp (- (log -1)))) 1539337893.186 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.186 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.189 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.189 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539337893.189 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.192 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.192 * [misc]backup-simplify: Simplify (- -1) into 1 1539337893.192 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337893.194 * [misc]backup-simplify: Simplify (* (exp (- (log -1))) (+ (* (/ (pow 2 1) 1)))) into (* 2 (exp (- (log -1)))) 1539337893.196 * [misc]backup-simplify: Simplify (/ (* 2 (exp (- (log -1)))) (* 2 (sqrt (exp (- (log -1)))))) into (sqrt (exp (- (log -1)))) 1539337893.196 * [misc]taylor: Taking taylor expansion of (sqrt (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))))) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of (exp (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x)))) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.196 * [misc]taylor: Taking taylor expansion of x in x 1539337893.196 * [misc]backup-simplify: Simplify 0 into 0 1539337893.196 * [misc]backup-simplify: Simplify 1 into 1 1539337893.197 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.197 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.197 * [misc]backup-simplify: Simplify 1 into 1 1539337893.197 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.197 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.197 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1539337893.197 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1539337893.197 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1539337893.197 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.197 * [misc]backup-simplify: Simplify 1 into 1 1539337893.197 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337893.197 * [misc]taylor: Taking taylor expansion of -1 in x 1539337893.197 * [misc]backup-simplify: Simplify -1 into -1 1539337893.197 * [misc]taylor: Taking taylor expansion of x in x 1539337893.197 * [misc]backup-simplify: Simplify 0 into 0 1539337893.197 * [misc]backup-simplify: Simplify 1 into 1 1539337893.197 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337893.197 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.198 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.198 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.199 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.199 * [misc]backup-simplify: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1)) 1539337893.199 * [misc]backup-simplify: Simplify (+ (- (log x)) (- (log x) (log -1))) into (- (log -1)) 1539337893.200 * [misc]backup-simplify: Simplify (exp (- (log -1))) into (exp (- (log -1))) 1539337893.200 * [misc]backup-simplify: Simplify (sqrt (exp (- (log -1)))) into (sqrt (exp (- (log -1)))) 1539337893.201 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.201 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.203 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.204 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539337893.204 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.207 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.207 * [misc]backup-simplify: Simplify (- -1) into 1 1539337893.207 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337893.209 * [misc]backup-simplify: Simplify (* (exp (- (log -1))) (+ (* (/ (pow 2 1) 1)))) into (* 2 (exp (- (log -1)))) 1539337893.211 * [misc]backup-simplify: Simplify (/ (* 2 (exp (- (log -1)))) (* 2 (sqrt (exp (- (log -1)))))) into (sqrt (exp (- (log -1)))) 1539337893.212 * [misc]backup-simplify: Simplify (sqrt (exp (- (log -1)))) into (sqrt (exp (- (log -1)))) 1539337893.213 * [misc]backup-simplify: Simplify (sqrt (exp (- (log -1)))) into (sqrt (exp (- (log -1)))) 1539337893.213 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.213 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.218 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.219 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.219 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.224 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1539337893.224 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.224 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.227 * [misc]backup-simplify: Simplify (* (exp (- (log -1))) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into (* 2 (exp (- (log -1)))) 1539337893.231 * [misc]backup-simplify: Simplify (/ (- (* 2 (exp (- (log -1)))) (pow (sqrt (exp (- (log -1)))) 2) (+)) (* 2 (sqrt (exp (- (log -1)))))) into (* 1/2 (sqrt (exp (- (log -1))))) 1539337893.232 * [misc]backup-simplify: Simplify (* 1/2 (sqrt (exp (- (log -1))))) into (* 1/2 (sqrt (exp (- (log -1))))) 1539337893.239 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (sqrt (exp (- (log -1))))) (pow (/ 1 (- x)) 2)) (+ (* (sqrt (exp (- (log -1)))) (/ 1 (- x))) (sqrt (exp (- (log -1)))))) into (- (+ (sqrt (exp (- (log -1)))) (* 1/2 (* (/ 1 (pow x 2)) (sqrt (exp (- (log -1))))))) (* (/ 1 x) (sqrt (exp (- (log -1)))))) 1539337893.239 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1 1 1) 1539337893.239 * [misc]backup-simplify: Simplify (- (log (- 1 x)) (log1p x)) into (- (log (- 1 x)) (log1p x)) 1539337893.239 * [misc]approximate: Taking taylor expansion of (- (log (- 1 x)) (log1p x)) in (x) around 0 1539337893.239 * [misc]taylor: Taking taylor expansion of (- (log (- 1 x)) (log1p x)) in x 1539337893.239 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.239 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.239 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.239 * [misc]backup-simplify: Simplify 1 into 1 1539337893.240 * [misc]taylor: Taking taylor expansion of x in x 1539337893.240 * [misc]backup-simplify: Simplify 0 into 0 1539337893.240 * [misc]backup-simplify: Simplify 1 into 1 1539337893.240 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.240 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.240 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.240 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1539337893.240 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1539337893.240 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1539337893.240 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.240 * [misc]backup-simplify: Simplify 1 into 1 1539337893.240 * [misc]taylor: Taking taylor expansion of x in x 1539337893.240 * [misc]backup-simplify: Simplify 0 into 0 1539337893.240 * [misc]backup-simplify: Simplify 1 into 1 1539337893.240 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.241 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.241 * [misc]taylor: Taking taylor expansion of (- (log (- 1 x)) (log1p x)) in x 1539337893.241 * [misc]taylor: Taking taylor expansion of (log (- 1 x)) in x 1539337893.241 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1539337893.241 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.241 * [misc]backup-simplify: Simplify 1 into 1 1539337893.241 * [misc]taylor: Taking taylor expansion of x in x 1539337893.241 * [misc]backup-simplify: Simplify 0 into 0 1539337893.241 * [misc]backup-simplify: Simplify 1 into 1 1539337893.241 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.241 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.241 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.241 * [misc]taylor: Taking taylor expansion of (log1p x) in x 1539337893.241 * [misc]taylor: Rewrote expression to (log (+ 1 x)) 1539337893.241 * [misc]taylor: Taking taylor expansion of (+ 1 x) in x 1539337893.242 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.242 * [misc]backup-simplify: Simplify 1 into 1 1539337893.242 * [misc]taylor: Taking taylor expansion of x in x 1539337893.242 * [misc]backup-simplify: Simplify 0 into 0 1539337893.242 * [misc]backup-simplify: Simplify 1 into 1 1539337893.242 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.242 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.242 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.242 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.242 * [misc]backup-simplify: Simplify 0 into 0 1539337893.243 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.243 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.245 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1539337893.245 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.248 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.248 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.248 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.248 * [misc]backup-simplify: Simplify -2 into -2 1539337893.248 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.254 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.254 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.258 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.259 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.259 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.259 * [misc]backup-simplify: Simplify 0 into 0 1539337893.259 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.259 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.267 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1539337893.267 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.273 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1539337893.273 * [misc]backup-simplify: Simplify (- 1/3) into -1/3 1539337893.273 * [misc]backup-simplify: Simplify (+ -1/3 -1/3) into -2/3 1539337893.273 * [misc]backup-simplify: Simplify -2/3 into -2/3 1539337893.274 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.274 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.281 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 -1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 -1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 -1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4 1539337893.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.288 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 1) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into -1/4 1539337893.288 * [misc]backup-simplify: Simplify (- -1/4) into 1/4 1539337893.288 * [misc]backup-simplify: Simplify (+ -1/4 1/4) into 0 1539337893.288 * [misc]backup-simplify: Simplify 0 into 0 1539337893.289 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.299 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 -1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 -1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 -1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 -1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into -1/5 1539337893.299 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.310 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 1) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 1/5 1539337893.310 * [misc]backup-simplify: Simplify (- 1/5) into -1/5 1539337893.310 * [misc]backup-simplify: Simplify (+ -1/5 -1/5) into -2/5 1539337893.310 * [misc]backup-simplify: Simplify -2/5 into -2/5 1539337893.310 * [misc]backup-simplify: Simplify (+ (* -2/5 (pow x 5)) (+ (* -2/3 (pow x 3)) (* -2 x))) into (- (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))) 1539337893.310 * [misc]backup-simplify: Simplify (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 1539337893.310 * [misc]approximate: Taking taylor expansion of (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 1539337893.310 * [misc]taylor: Taking taylor expansion of (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1539337893.310 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.311 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.311 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.311 * [misc]backup-simplify: Simplify 1 into 1 1539337893.311 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.311 * [misc]taylor: Taking taylor expansion of x in x 1539337893.311 * [misc]backup-simplify: Simplify 0 into 0 1539337893.311 * [misc]backup-simplify: Simplify 1 into 1 1539337893.311 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.311 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.311 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.311 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.311 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1539337893.311 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1539337893.311 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1539337893.311 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.311 * [misc]backup-simplify: Simplify 1 into 1 1539337893.311 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.311 * [misc]taylor: Taking taylor expansion of x in x 1539337893.311 * [misc]backup-simplify: Simplify 0 into 0 1539337893.311 * [misc]backup-simplify: Simplify 1 into 1 1539337893.311 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.312 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.312 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.312 * [misc]taylor: Taking taylor expansion of (- (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.312 * [misc]backup-simplify: Simplify 1 into 1 1539337893.312 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of x in x 1539337893.312 * [misc]backup-simplify: Simplify 0 into 0 1539337893.312 * [misc]backup-simplify: Simplify 1 into 1 1539337893.312 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.312 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.312 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.312 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.312 * [misc]taylor: Taking taylor expansion of (log1p (/ 1 x)) in x 1539337893.312 * [misc]taylor: Rewrote expression to (log (+ 1 (/ 1 x))) 1539337893.312 * [misc]taylor: Taking taylor expansion of (+ 1 (/ 1 x)) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.312 * [misc]backup-simplify: Simplify 1 into 1 1539337893.312 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.312 * [misc]taylor: Taking taylor expansion of x in x 1539337893.312 * [misc]backup-simplify: Simplify 0 into 0 1539337893.312 * [misc]backup-simplify: Simplify 1 into 1 1539337893.313 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.313 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.313 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.313 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.313 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.313 * [misc]backup-simplify: Simplify (- (- (log x))) into (log x) 1539337893.313 * [misc]backup-simplify: Simplify (+ (- (log -1) (log x)) (log x)) into (log -1) 1539337893.313 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.314 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.314 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.314 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.315 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.316 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.317 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.317 * [misc]backup-simplify: Simplify (- 1) into -1 1539337893.317 * [misc]backup-simplify: Simplify (+ -1 -1) into -2 1539337893.317 * [misc]backup-simplify: Simplify -2 into -2 1539337893.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.318 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.321 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1539337893.322 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.326 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.327 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.327 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.327 * [misc]backup-simplify: Simplify 0 into 0 1539337893.327 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.327 * [misc]backup-simplify: Simplify (- 0) into 0 1539337893.328 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.335 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1539337893.335 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.336 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.343 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1539337893.343 * [misc]backup-simplify: Simplify (- 1/3) into -1/3 1539337893.343 * [misc]backup-simplify: Simplify (+ -1/3 -1/3) into -2/3 1539337893.343 * [misc]backup-simplify: Simplify -2/3 into -2/3 1539337893.344 * [misc]backup-simplify: Simplify (+ (* -2/3 (pow (/ 1 x) 3)) (+ (* -2 (/ 1 x)) (log -1))) into (- (log -1) (+ (* 2 (/ 1 x)) (* 2/3 (/ 1 (pow x 3))))) 1539337893.344 * [misc]backup-simplify: Simplify (- (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 1539337893.344 * [misc]approximate: Taking taylor expansion of (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 1539337893.344 * [misc]taylor: Taking taylor expansion of (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1539337893.344 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.344 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.344 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.344 * [misc]taylor: Taking taylor expansion of x in x 1539337893.344 * [misc]backup-simplify: Simplify 0 into 0 1539337893.344 * [misc]backup-simplify: Simplify 1 into 1 1539337893.345 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.345 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.345 * [misc]backup-simplify: Simplify 1 into 1 1539337893.345 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.345 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.345 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1539337893.345 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1539337893.345 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1539337893.345 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.345 * [misc]backup-simplify: Simplify 1 into 1 1539337893.345 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337893.345 * [misc]taylor: Taking taylor expansion of -1 in x 1539337893.345 * [misc]backup-simplify: Simplify -1 into -1 1539337893.345 * [misc]taylor: Taking taylor expansion of x in x 1539337893.345 * [misc]backup-simplify: Simplify 0 into 0 1539337893.345 * [misc]backup-simplify: Simplify 1 into 1 1539337893.346 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337893.346 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.346 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.346 * [misc]taylor: Taking taylor expansion of (- (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 1539337893.346 * [misc]taylor: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 1539337893.346 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1539337893.346 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539337893.346 * [misc]taylor: Taking taylor expansion of x in x 1539337893.346 * [misc]backup-simplify: Simplify 0 into 0 1539337893.346 * [misc]backup-simplify: Simplify 1 into 1 1539337893.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539337893.346 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.346 * [misc]backup-simplify: Simplify 1 into 1 1539337893.346 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.347 * [misc]backup-simplify: Simplify (log 1) into 0 1539337893.347 * [misc]taylor: Taking taylor expansion of (log1p (/ -1 x)) in x 1539337893.347 * [misc]taylor: Rewrote expression to (log (+ 1 (/ -1 x))) 1539337893.347 * [misc]taylor: Taking taylor expansion of (+ 1 (/ -1 x)) in x 1539337893.347 * [misc]taylor: Taking taylor expansion of 1 in x 1539337893.347 * [misc]backup-simplify: Simplify 1 into 1 1539337893.347 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539337893.347 * [misc]taylor: Taking taylor expansion of -1 in x 1539337893.347 * [misc]backup-simplify: Simplify -1 into -1 1539337893.347 * [misc]taylor: Taking taylor expansion of x in x 1539337893.347 * [misc]backup-simplify: Simplify 0 into 0 1539337893.347 * [misc]backup-simplify: Simplify 1 into 1 1539337893.347 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539337893.347 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539337893.347 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1539337893.348 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1539337893.348 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 1539337893.348 * [misc]backup-simplify: Simplify (- (- (log -1) (log x))) into (- (log x) (log -1)) 1539337893.349 * [misc]backup-simplify: Simplify (+ (- (log x)) (- (log x) (log -1))) into (- (log -1)) 1539337893.349 * [misc]backup-simplify: Simplify (- (log -1)) into (- (log -1)) 1539337893.349 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539337893.349 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539337893.352 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 1539337893.352 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539337893.353 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539337893.355 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1539337893.355 * [misc]backup-simplify: Simplify (- -1) into 1 1539337893.356 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1539337893.356 * [misc]backup-simplify: Simplify 2 into 2 1539337893.356 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.361 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1539337893.361 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.370 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1539337893.370 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1539337893.370 * [misc]backup-simplify: Simplify (+ -1/2 1/2) into 0 1539337893.370 * [misc]backup-simplify: Simplify 0 into 0 1539337893.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.379 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 1539337893.379 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539337893.379 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539337893.387 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1539337893.387 * [misc]backup-simplify: Simplify (- -1/3) into 1/3 1539337893.387 * [misc]backup-simplify: Simplify (+ 1/3 1/3) into 2/3 1539337893.387 * [misc]backup-simplify: Simplify 2/3 into 2/3 1539337893.388 * [misc]backup-simplify: Simplify (+ (* 2/3 (pow (/ 1 (- x)) 3)) (+ (* 2 (/ 1 (- x))) (- (log -1)))) into (- (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))) 1539337893.388 * * * [misc]progress: simplifying candidates 1539337893.388 * * * * [misc]progress: [ 1 / 98 ] simplifiying candidate # 1539337893.388 * * * * [misc]progress: [ 2 / 98 ] simplifiying candidate # 1539337893.388 * * * * [misc]progress: [ 3 / 98 ] simplifiying candidate # 1539337893.389 * [enter]simplify: Simplifying (- x) 1539337893.389 * * [misc]simplify: iters left: 2 (2 enodes) 1539337893.390 * [exit]simplify: Simplified to (- x) 1539337893.390 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log1p (- x)) (log1p x))))))) 1539337893.390 * * * * [misc]progress: [ 4 / 98 ] simplifiying candidate # 1539337893.390 * [enter]simplify: Simplifying (- x) 1539337893.390 * * [misc]simplify: iters left: 2 (2 enodes) 1539337893.391 * [exit]simplify: Simplified to (- x) 1539337893.391 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log1p (- x)) (log1p x))))))) 1539337893.391 * * * * [misc]progress: [ 5 / 98 ] simplifiying candidate # 1539337893.391 * [enter]simplify: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1539337893.392 * * [misc]simplify: iters left: 6 (6 enodes) 1539337893.395 * * [misc]simplify: iters left: 5 (12 enodes) 1539337893.399 * * [misc]simplify: iters left: 4 (13 enodes) 1539337893.403 * [exit]simplify: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1539337893.403 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))))))) 1539337893.403 * * * * [misc]progress: [ 6 / 98 ] simplifiying candidate # 1539337893.404 * [enter]simplify: Simplifying (log (sqrt (- 1 x))) 1539337893.404 * * [misc]simplify: iters left: 4 (5 enodes) 1539337893.406 * * [misc]simplify: iters left: 3 (9 enodes) 1539337893.409 * * [misc]simplify: iters left: 2 (10 enodes) 1539337893.412 * [exit]simplify: Simplified to (log (sqrt (- 1 x))) 1539337893.412 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))))))) 1539337893.412 * * * * [misc]progress: [ 7 / 98 ] simplifiying candidate # 1539337893.412 * [enter]simplify: Simplifying (log 1) 1539337893.412 * * [misc]simplify: iters left: 1 (2 enodes) 1539337893.414 * [exit]simplify: Simplified to 0 1539337893.414 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ 0 (log (- 1 x))) (log1p x))))))) 1539337893.414 * * * * [misc]progress: [ 8 / 98 ] simplifiying candidate # 1539337893.415 * [enter]simplify: Simplifying (log (- (pow 1 3) (pow x 3))) 1539337893.415 * * [misc]simplify: iters left: 4 (7 enodes) 1539337893.420 * * [misc]simplify: iters left: 3 (16 enodes) 1539337893.425 * * [misc]simplify: iters left: 2 (24 enodes) 1539337893.431 * * [misc]simplify: iters left: 1 (30 enodes) 1539337893.438 * [exit]simplify: Simplified to (log (fma (* x x) (- x) 1)) 1539337893.438 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (- (log (fma (* x x) (- x) 1)) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))))))) 1539337893.438 * * * * [misc]progress: [ 9 / 98 ] simplifiying candidate # 1539337893.438 * [enter]simplify: Simplifying (log (- (* 1 1) (* x x))) 1539337893.439 * * [misc]simplify: iters left: 5 (6 enodes) 1539337893.441 * * [misc]simplify: iters left: 4 (11 enodes) 1539337893.445 * * [misc]simplify: iters left: 3 (16 enodes) 1539337893.449 * * [misc]simplify: iters left: 2 (18 enodes) 1539337893.454 * [exit]simplify: Simplified to (log (- 1 (* x x))) 1539337893.455 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))))))) 1539337893.455 * * * * [misc]progress: [ 10 / 98 ] simplifiying candidate # 1539337893.455 * * * * [misc]progress: [ 11 / 98 ] simplifiying candidate # 1539337893.455 * * * * [misc]progress: [ 12 / 98 ] simplifiying candidate # 1539337893.455 * [enter]simplify: Simplifying (- 1 x) 1539337893.455 * * [misc]simplify: iters left: 2 (3 enodes) 1539337893.457 * * [misc]simplify: iters left: 1 (7 enodes) 1539337893.460 * [exit]simplify: Simplified to (- 1 x) 1539337893.460 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))))) 1539337893.460 * * * * [misc]progress: [ 13 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 14 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 15 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 16 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 17 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 18 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 19 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 20 / 98 ] simplifiying candidate # 1539337893.460 * * * * [misc]progress: [ 21 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 22 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 23 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 24 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 25 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 26 / 98 ] simplifiying candidate # 1539337893.461 * * * * [misc]progress: [ 27 / 98 ] simplifiying candidate # 1539337893.461 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1539337893.463 * * [misc]simplify: iters left: 6 (12 enodes) 1539337893.468 * * [misc]simplify: iters left: 5 (25 enodes) 1539337893.479 * * [misc]simplify: iters left: 4 (37 enodes) 1539337893.496 * * [misc]simplify: iters left: 3 (63 enodes) 1539337893.518 * * [misc]simplify: iters left: 2 (87 enodes) 1539337893.545 * * [misc]simplify: iters left: 1 (109 enodes) 1539337893.571 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.571 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337893.571 * * * * [misc]progress: [ 28 / 98 ] simplifiying candidate # 1539337893.571 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (sqrt (log1p x)) (sqrt (log1p x))))))) 1539337893.572 * * [misc]simplify: iters left: 6 (11 enodes) 1539337893.574 * * [misc]simplify: iters left: 5 (20 enodes) 1539337893.578 * * [misc]simplify: iters left: 4 (29 enodes) 1539337893.585 * * [misc]simplify: iters left: 3 (49 enodes) 1539337893.593 * * [misc]simplify: iters left: 2 (68 enodes) 1539337893.617 * * [misc]simplify: iters left: 1 (90 enodes) 1539337893.652 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.652 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337893.652 * * * * [misc]progress: [ 29 / 98 ] simplifiying candidate # 1539337893.653 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (log1p x) 1))))) 1539337893.653 * * [misc]simplify: iters left: 6 (10 enodes) 1539337893.657 * * [misc]simplify: iters left: 5 (22 enodes) 1539337893.661 * * [misc]simplify: iters left: 4 (34 enodes) 1539337893.671 * * [misc]simplify: iters left: 3 (60 enodes) 1539337893.682 * * [misc]simplify: iters left: 2 (86 enodes) 1539337893.697 * * [misc]simplify: iters left: 1 (110 enodes) 1539337893.734 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.734 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337893.734 * * * * [misc]progress: [ 30 / 98 ] simplifiying candidate # 1539337893.734 * [enter]simplify: Simplifying (sqrt (exp (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1539337893.736 * * [misc]simplify: iters left: 6 (14 enodes) 1539337893.743 * * [misc]simplify: iters left: 5 (27 enodes) 1539337893.750 * * [misc]simplify: iters left: 4 (39 enodes) 1539337893.758 * * [misc]simplify: iters left: 3 (61 enodes) 1539337893.767 * * [misc]simplify: iters left: 2 (73 enodes) 1539337893.780 * * [misc]simplify: iters left: 1 (77 enodes) 1539337893.812 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.812 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337893.812 * * * * [misc]progress: [ 31 / 98 ] simplifiying candidate # 1539337893.813 * [enter]simplify: Simplifying (sqrt (exp (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (sqrt (log1p x)) (sqrt (log1p x))))))) 1539337893.818 * * [misc]simplify: iters left: 6 (13 enodes) 1539337893.824 * * [misc]simplify: iters left: 5 (22 enodes) 1539337893.833 * * [misc]simplify: iters left: 4 (31 enodes) 1539337893.844 * * [misc]simplify: iters left: 3 (48 enodes) 1539337893.859 * * [misc]simplify: iters left: 2 (55 enodes) 1539337893.873 * * [misc]simplify: iters left: 1 (59 enodes) 1539337893.902 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.902 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337893.902 * * * * [misc]progress: [ 32 / 98 ] simplifiying candidate # 1539337893.903 * [enter]simplify: Simplifying (sqrt (exp (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (log1p x) 1))))) 1539337893.904 * * [misc]simplify: iters left: 6 (12 enodes) 1539337893.912 * * [misc]simplify: iters left: 5 (24 enodes) 1539337893.922 * * [misc]simplify: iters left: 4 (36 enodes) 1539337893.941 * * [misc]simplify: iters left: 3 (61 enodes) 1539337893.958 * * [misc]simplify: iters left: 2 (72 enodes) 1539337893.976 * * [misc]simplify: iters left: 1 (76 enodes) 1539337893.992 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337893.992 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337893.992 * * * * [misc]progress: [ 33 / 98 ] simplifiying candidate # 1539337893.992 * [enter]simplify: Simplifying (sqrt (exp (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1539337893.993 * * [misc]simplify: iters left: 6 (13 enodes) 1539337893.996 * * [misc]simplify: iters left: 5 (26 enodes) 1539337894.003 * * [misc]simplify: iters left: 4 (37 enodes) 1539337894.018 * * [misc]simplify: iters left: 3 (58 enodes) 1539337894.037 * * [misc]simplify: iters left: 2 (81 enodes) 1539337894.065 * * [misc]simplify: iters left: 1 (105 enodes) 1539337894.112 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.112 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337894.112 * * * * [misc]progress: [ 34 / 98 ] simplifiying candidate # 1539337894.113 * [enter]simplify: Simplifying (sqrt (exp (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (sqrt (log1p x)) (sqrt (log1p x))))))) 1539337894.114 * * [misc]simplify: iters left: 6 (12 enodes) 1539337894.120 * * [misc]simplify: iters left: 5 (21 enodes) 1539337894.127 * * [misc]simplify: iters left: 4 (29 enodes) 1539337894.139 * * [misc]simplify: iters left: 3 (47 enodes) 1539337894.155 * * [misc]simplify: iters left: 2 (70 enodes) 1539337894.186 * * [misc]simplify: iters left: 1 (114 enodes) 1539337894.225 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.225 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337894.225 * * * * [misc]progress: [ 35 / 98 ] simplifiying candidate # 1539337894.225 * [enter]simplify: Simplifying (sqrt (exp (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (log1p x) 1))))) 1539337894.226 * * [misc]simplify: iters left: 6 (11 enodes) 1539337894.229 * * [misc]simplify: iters left: 5 (23 enodes) 1539337894.234 * * [misc]simplify: iters left: 4 (34 enodes) 1539337894.243 * * [misc]simplify: iters left: 3 (57 enodes) 1539337894.253 * * [misc]simplify: iters left: 2 (81 enodes) 1539337894.278 * * [misc]simplify: iters left: 1 (103 enodes) 1539337894.325 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.325 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337894.325 * * * * [misc]progress: [ 36 / 98 ] simplifiying candidate # 1539337894.325 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))))) 1539337894.328 * * [misc]simplify: iters left: 6 (12 enodes) 1539337894.334 * * [misc]simplify: iters left: 5 (25 enodes) 1539337894.344 * * [misc]simplify: iters left: 4 (37 enodes) 1539337894.361 * * [misc]simplify: iters left: 3 (63 enodes) 1539337894.381 * * [misc]simplify: iters left: 2 (87 enodes) 1539337894.408 * * [misc]simplify: iters left: 1 (109 enodes) 1539337894.440 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.440 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337894.440 * * * * [misc]progress: [ 37 / 98 ] simplifiying candidate # 1539337894.440 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (sqrt (log1p x)) (sqrt (log1p x))))))) 1539337894.443 * * [misc]simplify: iters left: 6 (11 enodes) 1539337894.446 * * [misc]simplify: iters left: 5 (20 enodes) 1539337894.450 * * [misc]simplify: iters left: 4 (29 enodes) 1539337894.457 * * [misc]simplify: iters left: 3 (49 enodes) 1539337894.464 * * [misc]simplify: iters left: 2 (68 enodes) 1539337894.475 * * [misc]simplify: iters left: 1 (90 enodes) 1539337894.496 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.496 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337894.497 * * * * [misc]progress: [ 38 / 98 ] simplifiying candidate # 1539337894.497 * [enter]simplify: Simplifying (sqrt (exp (fma 1 (log (- 1 x)) (- (* (log1p x) 1))))) 1539337894.498 * * [misc]simplify: iters left: 6 (10 enodes) 1539337894.503 * * [misc]simplify: iters left: 5 (22 enodes) 1539337894.511 * * [misc]simplify: iters left: 4 (34 enodes) 1539337894.527 * * [misc]simplify: iters left: 3 (60 enodes) 1539337894.539 * * [misc]simplify: iters left: 2 (86 enodes) 1539337894.559 * * [misc]simplify: iters left: 1 (110 enodes) 1539337894.591 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.591 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (exp (log1p x)))) (sqrt (exp (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337894.591 * * * * [misc]progress: [ 39 / 98 ] simplifiying candidate # 1539337894.591 * [enter]simplify: Simplifying (sqrt (exp (log (- 1 x)))) 1539337894.591 * * [misc]simplify: iters left: 5 (6 enodes) 1539337894.593 * * [misc]simplify: iters left: 4 (10 enodes) 1539337894.594 * * [misc]simplify: iters left: 3 (12 enodes) 1539337894.596 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337894.596 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (exp (- (log1p x)))))))) 1539337894.596 * * * * [misc]progress: [ 40 / 98 ] simplifiying candidate # 1539337894.596 * [enter]simplify: Simplifying (sqrt (exp (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) 1539337894.596 * * [misc]simplify: iters left: 6 (8 enodes) 1539337894.598 * * [misc]simplify: iters left: 5 (14 enodes) 1539337894.600 * * [misc]simplify: iters left: 4 (18 enodes) 1539337894.603 * [exit]simplify: Simplified to (fabs (cbrt (- 1 x))) 1539337894.603 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (exp (- (log (cbrt (- 1 x))) (log1p x)))))))) 1539337894.603 * * * * [misc]progress: [ 41 / 98 ] simplifiying candidate # 1539337894.603 * [enter]simplify: Simplifying (sqrt (exp (log (sqrt (- 1 x))))) 1539337894.604 * * [misc]simplify: iters left: 6 (7 enodes) 1539337894.605 * * [misc]simplify: iters left: 5 (11 enodes) 1539337894.607 * * [misc]simplify: iters left: 4 (12 enodes) 1539337894.609 * [exit]simplify: Simplified to (sqrt (sqrt (- 1 x))) 1539337894.609 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (exp (- (log (sqrt (- 1 x))) (log1p x)))))))) 1539337894.609 * * * * [misc]progress: [ 42 / 98 ] simplifiying candidate # 1539337894.609 * [enter]simplify: Simplifying (sqrt (exp (log 1))) 1539337894.612 * * [misc]simplify: iters left: 3 (4 enodes) 1539337894.613 * * [misc]simplify: iters left: 2 (6 enodes) 1539337894.614 * [exit]simplify: Simplified to 1 1539337894.614 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (exp (- (log (- 1 x)) (log1p x)))))))) 1539337894.614 * * * * [misc]progress: [ 43 / 98 ] simplifiying candidate # 1539337894.614 * [enter]simplify: Simplifying (sqrt (exp (log (- 1 x)))) 1539337894.614 * * [misc]simplify: iters left: 5 (6 enodes) 1539337894.616 * * [misc]simplify: iters left: 4 (10 enodes) 1539337894.619 * * [misc]simplify: iters left: 3 (12 enodes) 1539337894.622 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337894.622 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (exp (- (log1p x)))))))) 1539337894.622 * * * * [misc]progress: [ 44 / 98 ] simplifiying candidate # 1539337894.622 * [enter]simplify: Simplifying (sqrt (* (cbrt (exp (- (log (- 1 x)) (log1p x)))) (cbrt (exp (- (log (- 1 x)) (log1p x)))))) 1539337894.623 * * [misc]simplify: iters left: 6 (10 enodes) 1539337894.628 * * [misc]simplify: iters left: 5 (20 enodes) 1539337894.635 * * [misc]simplify: iters left: 4 (25 enodes) 1539337894.642 * * [misc]simplify: iters left: 3 (28 enodes) 1539337894.649 * * [misc]simplify: iters left: 2 (33 enodes) 1539337894.655 * * [misc]simplify: iters left: 1 (47 enodes) 1539337894.669 * [exit]simplify: Simplified to (fabs (cbrt (/ (- 1 x) (exp (log1p x))))) 1539337894.669 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (exp (log1p x))))) (sqrt (cbrt (exp (- (log (- 1 x)) (log1p x))))))))) 1539337894.669 * * * * [misc]progress: [ 45 / 98 ] simplifiying candidate # 1539337894.669 * [enter]simplify: Simplifying (sqrt (sqrt (exp (- (log (- 1 x)) (log1p x))))) 1539337894.670 * * [misc]simplify: iters left: 6 (9 enodes) 1539337894.672 * * [misc]simplify: iters left: 5 (18 enodes) 1539337894.675 * * [misc]simplify: iters left: 4 (23 enodes) 1539337894.679 * * [misc]simplify: iters left: 3 (26 enodes) 1539337894.683 * * [misc]simplify: iters left: 2 (31 enodes) 1539337894.689 * * [misc]simplify: iters left: 1 (45 enodes) 1539337894.706 * [exit]simplify: Simplified to (sqrt (sqrt (/ (- 1 x) (exp (log1p x))))) 1539337894.706 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (exp (log1p x))))) (sqrt (sqrt (exp (- (log (- 1 x)) (log1p x))))))))) 1539337894.706 * * * * [misc]progress: [ 46 / 98 ] simplifiying candidate # 1539337894.707 * [enter]simplify: Simplifying (sqrt 1) 1539337894.707 * * [misc]simplify: iters left: 1 (2 enodes) 1539337894.708 * [exit]simplify: Simplified to 1 1539337894.708 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (exp (- (log (- 1 x)) (log1p x)))))))) 1539337894.708 * * * * [misc]progress: [ 47 / 98 ] simplifiying candidate # 1539337894.708 * [enter]simplify: Simplifying (sqrt (exp (log (- 1 x)))) 1539337894.708 * * [misc]simplify: iters left: 5 (6 enodes) 1539337894.710 * * [misc]simplify: iters left: 4 (10 enodes) 1539337894.711 * * [misc]simplify: iters left: 3 (12 enodes) 1539337894.714 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1539337894.714 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (exp (log1p x))))))) 1539337894.714 * * * * [misc]progress: [ 48 / 98 ] simplifiying candidate # 1539337894.714 * * * * [misc]progress: [ 49 / 98 ] simplifiying candidate # 1539337894.715 * [enter]simplify: Simplifying (sqrt (exp (- (log (- 1 x)) (log1p x)))) 1539337894.716 * * [misc]simplify: iters left: 6 (8 enodes) 1539337894.719 * * [misc]simplify: iters left: 5 (17 enodes) 1539337894.722 * * [misc]simplify: iters left: 4 (22 enodes) 1539337894.726 * * [misc]simplify: iters left: 3 (25 enodes) 1539337894.730 * * [misc]simplify: iters left: 2 (30 enodes) 1539337894.735 * * [misc]simplify: iters left: 1 (44 enodes) 1539337894.750 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (exp (log1p x)))) 1539337894.750 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (exp (log1p x)))))))) 1539337894.750 * * * * [misc]progress: [ 50 / 98 ] simplifiying candidate # 1539337894.750 * * * * [misc]progress: [ 51 / 98 ] simplifiying candidate # 1539337894.750 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))) 1539337894.751 * * [misc]simplify: iters left: 6 (10 enodes) 1539337894.753 * * [misc]simplify: iters left: 5 (23 enodes) 1539337894.758 * * [misc]simplify: iters left: 4 (32 enodes) 1539337894.764 * * [misc]simplify: iters left: 3 (40 enodes) 1539337894.769 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337894.769 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337894.769 * [enter]simplify: Simplifying (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1539337894.770 * * [misc]simplify: iters left: 6 (7 enodes) 1539337894.771 * * [misc]simplify: iters left: 5 (12 enodes) 1539337894.774 * * [misc]simplify: iters left: 4 (19 enodes) 1539337894.781 * * [misc]simplify: iters left: 3 (38 enodes) 1539337894.787 * * [misc]simplify: iters left: 2 (46 enodes) 1539337894.791 * [exit]simplify: Simplified to 0 1539337894.791 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337894.791 * * * * [misc]progress: [ 52 / 98 ] simplifiying candidate # 1539337894.791 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (sqrt (log1p x)) (sqrt (log1p x))))) 1539337894.792 * * [misc]simplify: iters left: 6 (9 enodes) 1539337894.797 * * [misc]simplify: iters left: 5 (18 enodes) 1539337894.803 * * [misc]simplify: iters left: 4 (24 enodes) 1539337894.812 * * [misc]simplify: iters left: 3 (30 enodes) 1539337894.820 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337894.820 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337894.821 * [enter]simplify: Simplifying (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))) 1539337894.821 * * [misc]simplify: iters left: 5 (6 enodes) 1539337894.824 * * [misc]simplify: iters left: 4 (8 enodes) 1539337894.827 * * [misc]simplify: iters left: 3 (14 enodes) 1539337894.833 * * [misc]simplify: iters left: 2 (20 enodes) 1539337894.838 * * [misc]simplify: iters left: 1 (22 enodes) 1539337894.841 * [exit]simplify: Simplified to 0 1539337894.841 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337894.841 * * * * [misc]progress: [ 53 / 98 ] simplifiying candidate # 1539337894.841 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (log1p x) 1))) 1539337894.842 * * [misc]simplify: iters left: 6 (8 enodes) 1539337894.847 * * [misc]simplify: iters left: 5 (20 enodes) 1539337894.855 * * [misc]simplify: iters left: 4 (29 enodes) 1539337894.868 * * [misc]simplify: iters left: 3 (39 enodes) 1539337894.877 * * [misc]simplify: iters left: 2 (42 enodes) 1539337894.888 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337894.888 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337894.888 * [enter]simplify: Simplifying (fma (- (log1p x)) 1 (* (log1p x) 1)) 1539337894.889 * * [misc]simplify: iters left: 4 (6 enodes) 1539337894.892 * * [misc]simplify: iters left: 3 (11 enodes) 1539337894.898 * * [misc]simplify: iters left: 2 (21 enodes) 1539337894.909 * * [misc]simplify: iters left: 1 (30 enodes) 1539337894.913 * [exit]simplify: Simplified to (fma -1 (log1p x) (log1p x)) 1539337894.913 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma -1 (log1p x) (log1p x)))))))) 1539337894.913 * * * * [misc]progress: [ 54 / 98 ] simplifiying candidate # 1539337894.914 * [enter]simplify: Simplifying (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))) 1539337894.914 * * [misc]simplify: iters left: 6 (12 enodes) 1539337894.917 * * [misc]simplify: iters left: 5 (25 enodes) 1539337894.922 * * [misc]simplify: iters left: 4 (34 enodes) 1539337894.928 * * [misc]simplify: iters left: 3 (40 enodes) 1539337894.933 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337894.933 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337894.934 * [enter]simplify: Simplifying (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1539337894.934 * * [misc]simplify: iters left: 6 (7 enodes) 1539337894.936 * * [misc]simplify: iters left: 5 (12 enodes) 1539337894.938 * * [misc]simplify: iters left: 4 (19 enodes) 1539337894.943 * * [misc]simplify: iters left: 3 (38 enodes) 1539337894.955 * * [misc]simplify: iters left: 2 (46 enodes) 1539337894.963 * [exit]simplify: Simplified to 0 1539337894.963 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337894.963 * * * * [misc]progress: [ 55 / 98 ] simplifiying candidate # 1539337894.964 * [enter]simplify: Simplifying (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (sqrt (log1p x)) (sqrt (log1p x))))) 1539337894.965 * * [misc]simplify: iters left: 6 (11 enodes) 1539337894.970 * * [misc]simplify: iters left: 5 (20 enodes) 1539337894.977 * * [misc]simplify: iters left: 4 (26 enodes) 1539337894.984 * * [misc]simplify: iters left: 3 (31 enodes) 1539337894.994 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337894.994 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337894.994 * [enter]simplify: Simplifying (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))) 1539337894.995 * * [misc]simplify: iters left: 5 (6 enodes) 1539337894.997 * * [misc]simplify: iters left: 4 (8 enodes) 1539337895.001 * * [misc]simplify: iters left: 3 (14 enodes) 1539337895.006 * * [misc]simplify: iters left: 2 (20 enodes) 1539337895.014 * * [misc]simplify: iters left: 1 (22 enodes) 1539337895.017 * [exit]simplify: Simplified to 0 1539337895.017 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337895.017 * * * * [misc]progress: [ 56 / 98 ] simplifiying candidate # 1539337895.018 * [enter]simplify: Simplifying (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (* (log1p x) 1))) 1539337895.019 * * [misc]simplify: iters left: 6 (10 enodes) 1539337895.025 * * [misc]simplify: iters left: 5 (22 enodes) 1539337895.034 * * [misc]simplify: iters left: 4 (31 enodes) 1539337895.047 * * [misc]simplify: iters left: 3 (42 enodes) 1539337895.058 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.058 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337895.058 * [enter]simplify: Simplifying (fma (- (log1p x)) 1 (* (log1p x) 1)) 1539337895.059 * * [misc]simplify: iters left: 4 (6 enodes) 1539337895.061 * * [misc]simplify: iters left: 3 (11 enodes) 1539337895.068 * * [misc]simplify: iters left: 2 (21 enodes) 1539337895.075 * * [misc]simplify: iters left: 1 (30 enodes) 1539337895.083 * [exit]simplify: Simplified to (fma -1 (log1p x) (log1p x)) 1539337895.083 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma -1 (log1p x) (log1p x)))))))) 1539337895.083 * * * * [misc]progress: [ 57 / 98 ] simplifiying candidate # 1539337895.083 * [enter]simplify: Simplifying (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))) 1539337895.085 * * [misc]simplify: iters left: 6 (11 enodes) 1539337895.090 * * [misc]simplify: iters left: 5 (24 enodes) 1539337895.100 * * [misc]simplify: iters left: 4 (32 enodes) 1539337895.107 * * [misc]simplify: iters left: 3 (37 enodes) 1539337895.111 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.111 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337895.111 * [enter]simplify: Simplifying (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1539337895.112 * * [misc]simplify: iters left: 6 (7 enodes) 1539337895.113 * * [misc]simplify: iters left: 5 (12 enodes) 1539337895.116 * * [misc]simplify: iters left: 4 (19 enodes) 1539337895.121 * * [misc]simplify: iters left: 3 (38 enodes) 1539337895.127 * * [misc]simplify: iters left: 2 (46 enodes) 1539337895.131 * [exit]simplify: Simplified to 0 1539337895.131 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337895.131 * * * * [misc]progress: [ 58 / 98 ] simplifiying candidate # 1539337895.131 * [enter]simplify: Simplifying (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (sqrt (log1p x)) (sqrt (log1p x))))) 1539337895.135 * * [misc]simplify: iters left: 6 (10 enodes) 1539337895.139 * * [misc]simplify: iters left: 5 (19 enodes) 1539337895.145 * * [misc]simplify: iters left: 4 (24 enodes) 1539337895.152 * * [misc]simplify: iters left: 3 (30 enodes) 1539337895.160 * * [misc]simplify: iters left: 2 (33 enodes) 1539337895.171 * * [misc]simplify: iters left: 1 (48 enodes) 1539337895.190 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.190 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337895.191 * [enter]simplify: Simplifying (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))) 1539337895.191 * * [misc]simplify: iters left: 5 (6 enodes) 1539337895.192 * * [misc]simplify: iters left: 4 (8 enodes) 1539337895.194 * * [misc]simplify: iters left: 3 (14 enodes) 1539337895.197 * * [misc]simplify: iters left: 2 (20 enodes) 1539337895.199 * * [misc]simplify: iters left: 1 (22 enodes) 1539337895.201 * [exit]simplify: Simplified to 0 1539337895.201 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337895.201 * * * * [misc]progress: [ 59 / 98 ] simplifiying candidate # 1539337895.201 * [enter]simplify: Simplifying (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (* (log1p x) 1))) 1539337895.202 * * [misc]simplify: iters left: 6 (9 enodes) 1539337895.205 * * [misc]simplify: iters left: 5 (21 enodes) 1539337895.209 * * [misc]simplify: iters left: 4 (29 enodes) 1539337895.215 * * [misc]simplify: iters left: 3 (38 enodes) 1539337895.220 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.220 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337895.220 * [enter]simplify: Simplifying (fma (- (log1p x)) 1 (* (log1p x) 1)) 1539337895.221 * * [misc]simplify: iters left: 4 (6 enodes) 1539337895.223 * * [misc]simplify: iters left: 3 (11 enodes) 1539337895.229 * * [misc]simplify: iters left: 2 (21 enodes) 1539337895.238 * * [misc]simplify: iters left: 1 (30 enodes) 1539337895.249 * [exit]simplify: Simplified to (fma -1 (log1p x) (log1p x)) 1539337895.249 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma -1 (log1p x) (log1p x)))))))) 1539337895.249 * * * * [misc]progress: [ 60 / 98 ] simplifiying candidate # 1539337895.250 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x)))))) 1539337895.251 * * [misc]simplify: iters left: 6 (10 enodes) 1539337895.256 * * [misc]simplify: iters left: 5 (23 enodes) 1539337895.264 * * [misc]simplify: iters left: 4 (32 enodes) 1539337895.270 * * [misc]simplify: iters left: 3 (40 enodes) 1539337895.275 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.275 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))))))))) 1539337895.275 * [enter]simplify: Simplifying (fma (- (cbrt (log1p x))) (* (cbrt (log1p x)) (cbrt (log1p x))) (* (cbrt (log1p x)) (* (cbrt (log1p x)) (cbrt (log1p x))))) 1539337895.277 * * [misc]simplify: iters left: 6 (7 enodes) 1539337895.278 * * [misc]simplify: iters left: 5 (12 enodes) 1539337895.281 * * [misc]simplify: iters left: 4 (19 enodes) 1539337895.286 * * [misc]simplify: iters left: 3 (38 enodes) 1539337895.293 * * [misc]simplify: iters left: 2 (46 enodes) 1539337895.301 * [exit]simplify: Simplified to 0 1539337895.301 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337895.301 * * * * [misc]progress: [ 61 / 98 ] simplifiying candidate # 1539337895.302 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (sqrt (log1p x)) (sqrt (log1p x))))) 1539337895.303 * * [misc]simplify: iters left: 6 (9 enodes) 1539337895.307 * * [misc]simplify: iters left: 5 (18 enodes) 1539337895.311 * * [misc]simplify: iters left: 4 (24 enodes) 1539337895.315 * * [misc]simplify: iters left: 3 (30 enodes) 1539337895.319 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.319 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))))))))) 1539337895.319 * [enter]simplify: Simplifying (fma (- (sqrt (log1p x))) (sqrt (log1p x)) (* (sqrt (log1p x)) (sqrt (log1p x)))) 1539337895.320 * * [misc]simplify: iters left: 5 (6 enodes) 1539337895.321 * * [misc]simplify: iters left: 4 (8 enodes) 1539337895.322 * * [misc]simplify: iters left: 3 (14 enodes) 1539337895.325 * * [misc]simplify: iters left: 2 (20 enodes) 1539337895.328 * * [misc]simplify: iters left: 1 (22 enodes) 1539337895.329 * [exit]simplify: Simplified to 0 1539337895.329 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) 0)))))) 1539337895.329 * * * * [misc]progress: [ 62 / 98 ] simplifiying candidate # 1539337895.329 * [enter]simplify: Simplifying (fma 1 (log (- 1 x)) (- (* (log1p x) 1))) 1539337895.330 * * [misc]simplify: iters left: 6 (8 enodes) 1539337895.333 * * [misc]simplify: iters left: 5 (20 enodes) 1539337895.339 * * [misc]simplify: iters left: 4 (29 enodes) 1539337895.352 * * [misc]simplify: iters left: 3 (39 enodes) 1539337895.362 * * [misc]simplify: iters left: 2 (42 enodes) 1539337895.372 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.372 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma (- (log1p x)) 1 (* (log1p x) 1)))))))) 1539337895.372 * [enter]simplify: Simplifying (fma (- (log1p x)) 1 (* (log1p x) 1)) 1539337895.373 * * [misc]simplify: iters left: 4 (6 enodes) 1539337895.374 * * [misc]simplify: iters left: 3 (11 enodes) 1539337895.378 * * [misc]simplify: iters left: 2 (21 enodes) 1539337895.381 * * [misc]simplify: iters left: 1 (30 enodes) 1539337895.385 * [exit]simplify: Simplified to (fma -1 (log1p x) (log1p x)) 1539337895.385 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (+ (- (log (- 1 x)) (log1p x)) (fma -1 (log1p x) (log1p x)))))))) 1539337895.385 * * * * [misc]progress: [ 63 / 98 ] simplifiying candidate # 1539337895.385 * * * * [misc]progress: [ 64 / 98 ] simplifiying candidate # 1539337895.385 * * * * [misc]progress: [ 65 / 98 ] simplifiying candidate # 1539337895.385 * * * * [misc]progress: [ 66 / 98 ] simplifiying candidate # 1539337895.385 * [enter]simplify: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1539337895.385 * * [misc]simplify: iters left: 6 (6 enodes) 1539337895.387 * * [misc]simplify: iters left: 5 (10 enodes) 1539337895.388 * * [misc]simplify: iters left: 4 (12 enodes) 1539337895.390 * [exit]simplify: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1539337895.390 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (fma (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x))) (- (log1p x)))))))) 1539337895.390 * * * * [misc]progress: [ 67 / 98 ] simplifiying candidate # 1539337895.390 * [enter]simplify: Simplifying (sqrt (log (- 1 x))) 1539337895.391 * * [misc]simplify: iters left: 4 (5 enodes) 1539337895.392 * * [misc]simplify: iters left: 3 (9 enodes) 1539337895.393 * * [misc]simplify: iters left: 2 (11 enodes) 1539337895.395 * [exit]simplify: Simplified to (sqrt (log (- 1 x))) 1539337895.395 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (fma (sqrt (log (- 1 x))) (sqrt (log (- 1 x))) (- (log1p x)))))))) 1539337895.395 * * * * [misc]progress: [ 68 / 98 ] simplifiying candidate # 1539337895.395 * * * * [misc]progress: [ 69 / 98 ] simplifiying candidate # 1539337895.395 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1539337895.395 * * [misc]simplify: iters left: 4 (5 enodes) 1539337895.397 * * [misc]simplify: iters left: 3 (13 enodes) 1539337895.399 * * [misc]simplify: iters left: 2 (16 enodes) 1539337895.401 * * [misc]simplify: iters left: 1 (18 enodes) 1539337895.404 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1539337895.404 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ x 1)))))))) 1539337895.404 * * * * [misc]progress: [ 70 / 98 ] simplifiying candidate # 1539337895.404 * [enter]simplify: Simplifying (/ (- 1 x) (exp (log1p x))) 1539337895.405 * * [misc]simplify: iters left: 4 (6 enodes) 1539337895.406 * * [misc]simplify: iters left: 3 (13 enodes) 1539337895.409 * * [misc]simplify: iters left: 2 (18 enodes) 1539337895.411 * * [misc]simplify: iters left: 1 (20 enodes) 1539337895.414 * [exit]simplify: Simplified to (/ (- 1 x) (exp (log1p x))) 1539337895.414 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (exp (log1p x))))))))) 1539337895.414 * * * * [misc]progress: [ 71 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 72 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 73 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 74 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 75 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 76 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 77 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 78 / 98 ] simplifiying candidate # 1539337895.414 * * * * [misc]progress: [ 79 / 98 ] simplifiying candidate # 1539337895.415 * * * * [misc]progress: [ 80 / 98 ] simplifiying candidate # 1539337895.415 * * * * [misc]progress: [ 81 / 98 ] simplifiying candidate # 1539337895.415 * [enter]simplify: Simplifying (+ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1539337895.415 * * [misc]simplify: iters left: 6 (8 enodes) 1539337895.417 * * [misc]simplify: iters left: 5 (13 enodes) 1539337895.419 * * [misc]simplify: iters left: 4 (15 enodes) 1539337895.421 * [exit]simplify: Simplified to (+ (sqrt (log1p x)) (sqrt (log (- 1 x)))) 1539337895.421 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (* (+ (sqrt (log1p x)) (sqrt (log (- 1 x)))) (- (sqrt (log (- 1 x))) (sqrt (log1p x))))))))) 1539337895.421 * [enter]simplify: Simplifying (- (sqrt (log (- 1 x))) (sqrt (log1p x))) 1539337895.422 * * [misc]simplify: iters left: 6 (8 enodes) 1539337895.423 * * [misc]simplify: iters left: 5 (14 enodes) 1539337895.428 * * [misc]simplify: iters left: 4 (17 enodes) 1539337895.431 * [exit]simplify: Simplified to (- (sqrt (log (- 1 x))) (sqrt (log1p x))) 1539337895.431 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (* (+ (sqrt (log (- 1 x))) (sqrt (log1p x))) (- (sqrt (log (- 1 x))) (sqrt (log1p x))))))))) 1539337895.431 * * * * [misc]progress: [ 82 / 98 ] simplifiying candidate # 1539337895.431 * [enter]simplify: Simplifying (- (log (- 1 x)) (log1p x)) 1539337895.431 * * [misc]simplify: iters left: 5 (6 enodes) 1539337895.434 * * [misc]simplify: iters left: 4 (12 enodes) 1539337895.438 * * [misc]simplify: iters left: 3 (15 enodes) 1539337895.443 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.443 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (* 1 (- (log (- 1 x)) (log1p x)))))))) 1539337895.443 * * * * [misc]progress: [ 83 / 98 ] simplifiying candidate # 1539337895.443 * [enter]simplify: Simplifying (- (log (- 1 x)) (log1p x)) 1539337895.444 * * [misc]simplify: iters left: 5 (6 enodes) 1539337895.447 * * [misc]simplify: iters left: 4 (12 enodes) 1539337895.450 * * [misc]simplify: iters left: 3 (15 enodes) 1539337895.455 * [exit]simplify: Simplified to (- (log (- 1 x)) (log1p x)) 1539337895.455 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (exp (* 1 (- (log (- 1 x)) (log1p x)))))))) 1539337895.455 * * * * [misc]progress: [ 84 / 98 ] simplifiying candidate # 1539337895.456 * [enter]simplify: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1539337895.457 * * [misc]simplify: iters left: 6 (6 enodes) 1539337895.460 * * [misc]simplify: iters left: 5 (12 enodes) 1539337895.463 * * [misc]simplify: iters left: 4 (13 enodes) 1539337895.467 * [exit]simplify: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1539337895.468 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (- (log (cbrt (- 1 x))) (log1p x)))))))) 1539337895.468 * * * * [misc]progress: [ 85 / 98 ] simplifiying candidate # 1539337895.468 * [enter]simplify: Simplifying (log (sqrt (- 1 x))) 1539337895.468 * * [misc]simplify: iters left: 4 (5 enodes) 1539337895.470 * * [misc]simplify: iters left: 3 (9 enodes) 1539337895.473 * * [misc]simplify: iters left: 2 (10 enodes) 1539337895.476 * [exit]simplify: Simplified to (log (sqrt (- 1 x))) 1539337895.476 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (log (sqrt (- 1 x))) (- (log (sqrt (- 1 x))) (log1p x)))))))) 1539337895.476 * * * * [misc]progress: [ 86 / 98 ] simplifiying candidate # 1539337895.477 * [enter]simplify: Simplifying (log 1) 1539337895.477 * * [misc]simplify: iters left: 1 (2 enodes) 1539337895.479 * [exit]simplify: Simplified to 0 1539337895.479 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ 0 (- (log (- 1 x)) (log1p x)))))))) 1539337895.479 * * * * [misc]progress: [ 87 / 98 ] simplifiying candidate # 1539337895.479 * [enter]simplify: Simplifying (log (- (pow 1 3) (pow x 3))) 1539337895.480 * * [misc]simplify: iters left: 4 (7 enodes) 1539337895.485 * * [misc]simplify: iters left: 3 (16 enodes) 1539337895.490 * * [misc]simplify: iters left: 2 (24 enodes) 1539337895.498 * * [misc]simplify: iters left: 1 (30 enodes) 1539337895.505 * [exit]simplify: Simplified to (log (fma (* x x) (- x) 1)) 1539337895.506 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (fma (* x x) (- x) 1)) (+ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x)))))))) 1539337895.506 * * * * [misc]progress: [ 88 / 98 ] simplifiying candidate # 1539337895.506 * [enter]simplify: Simplifying (log (- (* 1 1) (* x x))) 1539337895.507 * * [misc]simplify: iters left: 5 (6 enodes) 1539337895.509 * * [misc]simplify: iters left: 4 (11 enodes) 1539337895.511 * * [misc]simplify: iters left: 3 (16 enodes) 1539337895.513 * * [misc]simplify: iters left: 2 (18 enodes) 1539337895.516 * [exit]simplify: Simplified to (log (- 1 (* x x))) 1539337895.516 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 (* x x))) (+ (log (+ 1 x)) (log1p x)))))))) 1539337895.516 * * * * [misc]progress: [ 89 / 98 ] simplifiying candidate # 1539337895.516 * * * * [misc]progress: [ 90 / 98 ] simplifiying candidate # 1539337895.516 * [enter]simplify: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1539337895.517 * * [misc]simplify: iters left: 6 (12 enodes) 1539337895.520 * * [misc]simplify: iters left: 5 (25 enodes) 1539337895.529 * * [misc]simplify: iters left: 4 (55 enodes) 1539337895.564 * * [misc]simplify: iters left: 3 (157 enodes) 1539337895.671 * * [misc]simplify: iters left: 2 (387 enodes) 1539337895.965 * [exit]simplify: Simplified to (fma (* x x) (fma -1/3 x -1/2) (- x)) 1539337895.965 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (fma (* x x) (fma -1/3 x -1/2) (- x)) (log1p x))))))) 1539337895.965 * * * * [misc]progress: [ 91 / 98 ] simplifiying candidate # 1539337895.966 * [enter]simplify: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1539337895.967 * * [misc]simplify: iters left: 6 (14 enodes) 1539337895.972 * * [misc]simplify: iters left: 5 (33 enodes) 1539337895.981 * * [misc]simplify: iters left: 4 (61 enodes) 1539337896.002 * * [misc]simplify: iters left: 3 (128 enodes) 1539337896.067 * * [misc]simplify: iters left: 2 (341 enodes) 1539337896.420 * [exit]simplify: Simplified to (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) 1539337896.420 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (- (+ (log -1) (log x)) (fma (/ (/ 1 x) x) 1/2 (/ 1 x))) (log1p x))))))) 1539337896.420 * * * * [misc]progress: [ 92 / 98 ] simplifiying candidate # 1539337896.420 * [enter]simplify: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 1539337896.422 * * [misc]simplify: iters left: 6 (14 enodes) 1539337896.429 * * [misc]simplify: iters left: 5 (31 enodes) 1539337896.438 * * [misc]simplify: iters left: 4 (55 enodes) 1539337896.463 * * [misc]simplify: iters left: 3 (132 enodes) 1539337896.548 * * [misc]simplify: iters left: 2 (312 enodes) 1539337896.796 * [exit]simplify: Simplified to (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) 1539337896.796 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (fma 1/2 (/ (/ -1 x) x) (- (/ -1 x) (log (/ -1 x)))) (log1p x))))))) 1539337896.796 * * * * [misc]progress: [ 93 / 98 ] simplifiying candidate # 1539337896.796 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1539337896.797 * * [misc]simplify: iters left: 6 (8 enodes) 1539337896.799 * * [misc]simplify: iters left: 5 (18 enodes) 1539337896.803 * * [misc]simplify: iters left: 4 (33 enodes) 1539337896.810 * * [misc]simplify: iters left: 3 (47 enodes) 1539337896.816 * * [misc]simplify: iters left: 2 (49 enodes) 1539337896.823 * * [misc]simplify: iters left: 1 (63 enodes) 1539337896.837 * [exit]simplify: Simplified to (fma (* 1/2 x) x (- 1 x)) 1539337896.837 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (* 1/2 x) x (- 1 x))))) 1539337896.837 * * * * [misc]progress: [ 94 / 98 ] simplifiying candidate # 1539337896.837 * [enter]simplify: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))) 1539337896.839 * * [misc]simplify: iters left: 6 (19 enodes) 1539337896.845 * * [misc]simplify: iters left: 5 (44 enodes) 1539337896.858 * * [misc]simplify: iters left: 4 (89 enodes) 1539337896.887 * * [misc]simplify: iters left: 3 (182 enodes) 1539337896.991 * * [misc]simplify: iters left: 2 (368 enodes) 1539337898.790 * [exit]simplify: Simplified to (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1))) 1539337898.791 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 (* x x)) (sqrt -1)))))) 1539337898.791 * * * * [misc]progress: [ 95 / 98 ] simplifiying candidate # 1539337898.791 * [enter]simplify: Simplifying (- (+ (sqrt (exp (- (log -1)))) (* 1/2 (* (/ 1 (pow x 2)) (sqrt (exp (- (log -1))))))) (* (/ 1 x) (sqrt (exp (- (log -1)))))) 1539337898.793 * * [misc]simplify: iters left: 6 (17 enodes) 1539337898.802 * * [misc]simplify: iters left: 5 (35 enodes) 1539337898.829 * * [misc]simplify: iters left: 4 (94 enodes) 1539337898.881 * * [misc]simplify: iters left: 3 (226 enodes) 1539337899.018 * * [misc]simplify: iters left: 2 (443 enodes) 1539337899.426 * [exit]simplify: Simplified to (fma (/ (sqrt -1) x) (- (/ 1/2 x) 1) (sqrt -1)) 1539337899.426 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ (sqrt -1) x) (- (/ 1/2 x) 1) (sqrt -1))))) 1539337899.426 * * * * [misc]progress: [ 96 / 98 ] simplifiying candidate # 1539337899.426 * [enter]simplify: Simplifying (- (+ (* 2 x) (+ (* 2/3 (pow x 3)) (* 2/5 (pow x 5))))) 1539337899.428 * * [misc]simplify: iters left: 6 (14 enodes) 1539337899.435 * * [misc]simplify: iters left: 5 (29 enodes) 1539337899.451 * * [misc]simplify: iters left: 4 (62 enodes) 1539337899.493 * * [misc]simplify: iters left: 3 (147 enodes) 1539337899.566 * * [misc]simplify: iters left: 2 (290 enodes) 1539337899.701 * * [misc]simplify: iters left: 1 (400 enodes) 1539337899.891 * [exit]simplify: Simplified to (fma (fma -2/3 (* x x) -2) x (* (pow x 5) -2/5)) 1539337899.891 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (fma (fma -2/3 (* x x) -2) x (* (pow x 5) -2/5))))))) 1539337899.891 * * * * [misc]progress: [ 97 / 98 ] simplifiying candidate # 1539337899.891 * [enter]simplify: Simplifying (- (log -1) (+ (* 2 (/ 1 x)) (* 2/3 (/ 1 (pow x 3))))) 1539337899.892 * * [misc]simplify: iters left: 6 (14 enodes) 1539337899.898 * * [misc]simplify: iters left: 5 (31 enodes) 1539337899.907 * * [misc]simplify: iters left: 4 (49 enodes) 1539337899.933 * * [misc]simplify: iters left: 3 (92 enodes) 1539337899.989 * * [misc]simplify: iters left: 2 (178 enodes) 1539337900.031 * * [misc]simplify: iters left: 1 (268 enodes) 1539337900.168 * [exit]simplify: Simplified to (- (- (log -1) (/ 2 x)) (/ (/ 2/3 x) (* x x))) 1539337900.168 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (- (log -1) (/ 2 x)) (/ (/ 2/3 x) (* x x)))))))) 1539337900.168 * * * * [misc]progress: [ 98 / 98 ] simplifiying candidate # 1539337900.169 * [enter]simplify: Simplifying (- (+ (* 2 (/ 1 x)) (+ (* 2/3 (/ 1 (pow x 3))) (log -1)))) 1539337900.170 * * [misc]simplify: iters left: 6 (15 enodes) 1539337900.181 * * [misc]simplify: iters left: 5 (35 enodes) 1539337900.201 * * [misc]simplify: iters left: 4 (67 enodes) 1539337900.244 * * [misc]simplify: iters left: 3 (137 enodes) 1539337900.336 * * [misc]simplify: iters left: 2 (230 enodes) 1539337900.400 * * [misc]simplify: iters left: 1 (320 enodes) 1539337900.580 * [exit]simplify: Simplified to (+ (/ (/ -2/3 x) (* x x)) (- (/ -2 x) (log -1))) 1539337900.580 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (/ (/ -2/3 x) (* x x)) (- (/ -2 x) (log -1)))))))) 1539337900.580 * * * [misc]progress: adding candidates to table 1539337903.153 * [misc]progress: [Phase 3 of 3] Extracting. 1539337903.168 * [enter]simplify: Simplifying (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log1p x)))))) 1539337903.170 * * [misc]simplify: iters left: 6 (11 enodes) 1539337903.172 * * [misc]simplify: iters left: 5 (14 enodes) 1539337903.174 * [exit]simplify: Simplified to (* (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))) 2) 1539337903.174 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1539337905.506 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337905.507 * * * * [misc]points: Sampling 4037 additional inputs, on iter 1 have 3963 / 8000 1539337906.387 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337906.388 * * * * [misc]points: Sampling 2059 additional inputs, on iter 2 have 5941 / 8000 1539337906.817 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337906.818 * * * * [misc]points: Sampling 1030 additional inputs, on iter 3 have 6970 / 8000 1539337907.066 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.067 * * * * [misc]points: Sampling 513 additional inputs, on iter 4 have 7487 / 8000 1539337907.194 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.194 * * * * [misc]points: Sampling 267 additional inputs, on iter 5 have 7733 / 8000 1539337907.319 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.319 * * * * [misc]points: Sampling 140 additional inputs, on iter 6 have 7860 / 8000 1539337907.354 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.354 * * * * [misc]points: Sampling 74 additional inputs, on iter 7 have 7926 / 8000 1539337907.365 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.365 * * * * [misc]points: Sampling 33 additional inputs, on iter 8 have 7967 / 8000 1539337907.372 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.372 * * * * [misc]points: Sampling 13 additional inputs, on iter 9 have 7987 / 8000 1539337907.376 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.376 * * * * [misc]points: Sampling 8 additional inputs, on iter 10 have 7992 / 8000 1539337907.379 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.379 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 1539337907.381 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.381 * * * * [misc]points: Sampling 4 additional inputs, on iter 12 have 7997 / 8000 1539337907.383 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.383 * * * * [misc]points: Sampling 4 additional inputs, on iter 13 have 7999 / 8000 1539337907.385 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.385 * * * * [misc]points: Sampling 4 additional inputs, on iter 14 have 7999 / 8000 1539337907.388 * * * * [misc]points: Filtering points with unrepresentable outputs 1539337907.388 * * * * [exit]points: Sampled 8001 points with exact outputs