1545214835.303 * [misc]progress: [Phase 1 of 3] Setting up. 1545214835.304 * * * [misc]progress: [1/2] Preparing points 1545214835.305 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545214835.782 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214835.783 * * * * [misc]points: Sampling 70 additional inputs, on iter 1 have 186 / 256 1545214835.869 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214835.869 * * * * [misc]points: Sampling 18 additional inputs, on iter 2 have 238 / 256 1545214835.890 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214835.890 * * * * [misc]points: Sampling 8 additional inputs, on iter 3 have 248 / 256 1545214836.364 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214836.364 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 254 / 256 1545214836.374 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214836.374 * * * * [exit]points: Sampled 257 points with exact outputs 1545214836.375 * * * [misc]progress: [2/2] Setting up program. 1545214836.383 * [misc]progress: [Phase 2 of 3] Improving. 1545214836.384 * [enter]simplify: Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1))) 1545214836.386 * * [misc]simplify: iters left: 6 (10 enodes) 1545214836.395 * * [misc]simplify: iters left: 5 (24 enodes) 1545214836.401 * * [misc]simplify: iters left: 4 (27 enodes) 1545214836.409 * * [misc]simplify: iters left: 3 (37 enodes) 1545214836.419 * * [misc]simplify: iters left: 2 (54 enodes) 1545214836.442 * * [misc]simplify: iters left: 1 (90 enodes) 1545214836.479 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214836.508 * * [misc]progress: iteration 1 / 4 1545214836.508 * * * [misc]progress: picking best candidate 1545214836.514 * * * * [misc]pick: Picked # 1545214836.514 * * * [misc]progress: localizing error 1545214836.534 * * * [misc]progress: generating rewritten candidates 1545214836.534 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545214836.543 * * * [misc]progress: generating series expansions 1545214836.544 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545214836.551 * [misc]backup-simplify: Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1)) 1545214836.551 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 1545214836.552 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214836.552 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214836.552 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214836.552 * [misc]taylor: Taking taylor expansion of x in x 1545214836.552 * [misc]backup-simplify: Simplify 0 into 0 1545214836.552 * [misc]backup-simplify: Simplify 1 into 1 1545214836.553 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214836.553 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.553 * [misc]backup-simplify: Simplify 1 into 1 1545214836.554 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214836.554 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214836.556 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214836.557 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214836.557 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214836.557 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214836.557 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214836.557 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214836.557 * [misc]taylor: Taking taylor expansion of x in x 1545214836.557 * [misc]backup-simplify: Simplify 0 into 0 1545214836.557 * [misc]backup-simplify: Simplify 1 into 1 1545214836.557 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214836.557 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.557 * [misc]backup-simplify: Simplify 1 into 1 1545214836.558 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214836.558 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214836.559 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214836.559 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214836.560 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214836.561 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214836.561 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 1545214836.564 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545214836.564 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545214836.567 * [misc]backup-simplify: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214836.569 * [misc]backup-simplify: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214836.572 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1545214836.572 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214836.573 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 1545214836.573 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214836.573 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214836.573 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214836.573 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214836.573 * [misc]taylor: Taking taylor expansion of x in x 1545214836.573 * [misc]backup-simplify: Simplify 0 into 0 1545214836.573 * [misc]backup-simplify: Simplify 1 into 1 1545214836.573 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214836.573 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214836.574 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.574 * [misc]backup-simplify: Simplify 1 into 1 1545214836.574 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214836.574 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214836.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.574 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.574 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214836.574 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214836.574 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214836.574 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214836.574 * [misc]taylor: Taking taylor expansion of x in x 1545214836.574 * [misc]backup-simplify: Simplify 0 into 0 1545214836.574 * [misc]backup-simplify: Simplify 1 into 1 1545214836.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214836.575 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214836.575 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.575 * [misc]backup-simplify: Simplify 1 into 1 1545214836.575 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214836.575 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214836.575 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.575 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.575 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214836.575 * [misc]backup-simplify: Simplify 0 into 0 1545214836.576 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.577 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.577 * [misc]backup-simplify: Simplify 0 into 0 1545214836.577 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.577 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.577 * [misc]backup-simplify: Simplify 0 into 0 1545214836.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.579 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.579 * [misc]backup-simplify: Simplify 0 into 0 1545214836.579 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.579 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.579 * [misc]backup-simplify: Simplify 0 into 0 1545214836.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.581 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214836.581 * [misc]backup-simplify: Simplify 0 into 0 1545214836.581 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 1545214836.581 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214836.581 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 1545214836.581 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214836.581 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214836.581 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214836.581 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214836.581 * [misc]taylor: Taking taylor expansion of -1 in x 1545214836.581 * [misc]backup-simplify: Simplify -1 into -1 1545214836.581 * [misc]taylor: Taking taylor expansion of x in x 1545214836.581 * [misc]backup-simplify: Simplify 0 into 0 1545214836.581 * [misc]backup-simplify: Simplify 1 into 1 1545214836.582 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214836.582 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214836.582 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.582 * [misc]backup-simplify: Simplify 1 into 1 1545214836.582 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214836.582 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214836.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.583 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.583 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214836.583 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214836.583 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214836.583 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214836.583 * [misc]taylor: Taking taylor expansion of -1 in x 1545214836.583 * [misc]backup-simplify: Simplify -1 into -1 1545214836.583 * [misc]taylor: Taking taylor expansion of x in x 1545214836.583 * [misc]backup-simplify: Simplify 0 into 0 1545214836.583 * [misc]backup-simplify: Simplify 1 into 1 1545214836.583 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214836.583 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214836.583 * [misc]taylor: Taking taylor expansion of 1 in x 1545214836.583 * [misc]backup-simplify: Simplify 1 into 1 1545214836.583 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214836.583 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214836.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.584 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.584 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214836.584 * [misc]backup-simplify: Simplify 0 into 0 1545214836.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.585 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.585 * [misc]backup-simplify: Simplify 0 into 0 1545214836.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.586 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.586 * [misc]backup-simplify: Simplify 0 into 0 1545214836.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.587 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.587 * [misc]backup-simplify: Simplify 0 into 0 1545214836.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.587 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.587 * [misc]backup-simplify: Simplify 0 into 0 1545214836.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214836.589 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214836.589 * [misc]backup-simplify: Simplify 0 into 0 1545214836.589 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 1545214836.589 * * * [misc]progress: simplifying candidates 1545214836.589 * * * * [misc]progress: [ 1 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 2 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 3 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 4 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 5 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 6 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 7 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 8 / 19 ] simplifiying candidate # 1545214836.590 * * * * [misc]progress: [ 9 / 19 ] simplifiying candidate # 1545214836.590 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) 1545214836.591 * * [misc]simplify: iters left: 6 (7 enodes) 1545214836.593 * * [misc]simplify: iters left: 5 (11 enodes) 1545214836.596 * [exit]simplify: Simplified to (fabs (cbrt (+ (exp x) 1))) 1545214836.596 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1))))) 1545214836.596 * * * * [misc]progress: [ 10 / 19 ] simplifiying candidate # 1545214836.596 * [enter]simplify: Simplifying (sqrt (sqrt (+ (exp x) 1))) 1545214836.597 * * [misc]simplify: iters left: 5 (6 enodes) 1545214836.598 * * [misc]simplify: iters left: 4 (9 enodes) 1545214836.601 * [exit]simplify: Simplified to (sqrt (sqrt (+ (exp x) 1))) 1545214836.601 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))) 1545214836.601 * * * * [misc]progress: [ 11 / 19 ] simplifiying candidate # 1545214836.601 * [enter]simplify: Simplifying (sqrt 1) 1545214836.601 * * [misc]simplify: iters left: 1 (2 enodes) 1545214836.603 * [exit]simplify: Simplified to 1 1545214836.603 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1)))) 1545214836.603 * * * * [misc]progress: [ 12 / 19 ] simplifiying candidate # 1545214836.604 * [enter]simplify: Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3))) 1545214836.604 * * [misc]simplify: iters left: 5 (8 enodes) 1545214836.607 * * [misc]simplify: iters left: 4 (16 enodes) 1545214836.611 * * [misc]simplify: iters left: 3 (20 enodes) 1545214836.615 * * [misc]simplify: iters left: 2 (24 enodes) 1545214836.621 * [exit]simplify: Simplified to (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) 1545214836.621 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) 1545214836.621 * * * * [misc]progress: [ 13 / 19 ] simplifiying candidate # 1545214836.621 * [enter]simplify: Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1))) 1545214836.621 * * [misc]simplify: iters left: 6 (7 enodes) 1545214836.625 * * [misc]simplify: iters left: 5 (16 enodes) 1545214836.630 * * [misc]simplify: iters left: 4 (24 enodes) 1545214836.634 * * [misc]simplify: iters left: 3 (28 enodes) 1545214836.640 * * [misc]simplify: iters left: 2 (44 enodes) 1545214836.670 * * [misc]simplify: iters left: 1 (75 enodes) 1545214836.700 * [exit]simplify: Simplified to (sqrt (expm1 (+ x x))) 1545214836.700 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (expm1 (+ x x))) (sqrt (- (exp x) 1)))) 1545214836.700 * * * * [misc]progress: [ 14 / 19 ] simplifiying candidate # 1545214836.700 * * * * [misc]progress: [ 15 / 19 ] simplifiying candidate # 1545214836.700 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214836.700 * * [misc]simplify: iters left: 4 (5 enodes) 1545214836.702 * * [misc]simplify: iters left: 3 (8 enodes) 1545214836.704 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214836.704 * [misc]simplify: Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1)))) 1545214836.704 * * * * [misc]progress: [ 16 / 19 ] simplifiying candidate # 1545214836.704 * * * * [misc]progress: [ 17 / 19 ] simplifiying candidate # 1545214836.704 * [enter]simplify: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1545214836.704 * * [misc]simplify: iters left: 6 (18 enodes) 1545214836.712 * * [misc]simplify: iters left: 5 (40 enodes) 1545214836.724 * * [misc]simplify: iters left: 4 (111 enodes) 1545214836.746 * * [misc]simplify: iters left: 3 (276 enodes) 1545214836.869 * [exit]simplify: Simplified to (+ (* (/ (* x x) (sqrt 2)) 3/16) (fma 1/2 (/ x (sqrt 2)) (sqrt 2))) 1545214836.869 * [misc]simplify: Simplified (2) to (λ (x) (+ (* (/ (* x x) (sqrt 2)) 3/16) (fma 1/2 (/ x (sqrt 2)) (sqrt 2)))) 1545214836.869 * * * * [misc]progress: [ 18 / 19 ] simplifiying candidate # 1545214836.869 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214836.869 * * [misc]simplify: iters left: 4 (5 enodes) 1545214836.870 * * [misc]simplify: iters left: 3 (8 enodes) 1545214836.871 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214836.871 * [misc]simplify: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 1545214836.871 * * * * [misc]progress: [ 19 / 19 ] simplifiying candidate # 1545214836.871 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214836.871 * * [misc]simplify: iters left: 4 (5 enodes) 1545214836.872 * * [misc]simplify: iters left: 3 (8 enodes) 1545214836.873 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214836.873 * [misc]simplify: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 1545214836.873 * * * [misc]progress: adding candidates to table 1545214837.045 * * [misc]progress: iteration 2 / 4 1545214837.045 * * * [misc]progress: picking best candidate 1545214837.051 * * * * [misc]pick: Picked # 1545214837.051 * * * [misc]progress: localizing error 1545214837.065 * * * [misc]progress: generating rewritten candidates 1545214837.065 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1) 1545214837.065 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2) 1545214837.066 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1 1) 1545214837.073 * * * [misc]progress: generating series expansions 1545214837.073 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1) 1545214837.073 * [misc]backup-simplify: Simplify (log1p (sqrt (+ (exp x) 1))) into (log1p (sqrt (+ (exp x) 1))) 1545214837.073 * [misc]approximate: Taking taylor expansion of (log1p (sqrt (+ (exp x) 1))) in (x) around 0 1545214837.073 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp x) 1))) in x 1545214837.075 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.075 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp x) 1))) in x 1545214837.075 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.076 * [misc]backup-simplify: Simplify 1 into 1 1545214837.076 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.076 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.076 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.076 * [misc]taylor: Taking taylor expansion of x in x 1545214837.076 * [misc]backup-simplify: Simplify 0 into 0 1545214837.076 * [misc]backup-simplify: Simplify 1 into 1 1545214837.076 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.076 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.076 * [misc]backup-simplify: Simplify 1 into 1 1545214837.076 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.076 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.078 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.078 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.079 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.079 * [misc]backup-simplify: Simplify (+ 1 (sqrt 2)) into (+ (sqrt 2) 1) 1545214837.080 * [misc]backup-simplify: Simplify (log (+ (sqrt 2) 1)) into (log (+ (sqrt 2) 1)) 1545214837.080 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp x) 1))) in x 1545214837.080 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.080 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp x) 1))) in x 1545214837.080 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.080 * [misc]backup-simplify: Simplify 1 into 1 1545214837.080 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.080 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.080 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.080 * [misc]taylor: Taking taylor expansion of x in x 1545214837.080 * [misc]backup-simplify: Simplify 0 into 0 1545214837.080 * [misc]backup-simplify: Simplify 1 into 1 1545214837.080 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.080 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.080 * [misc]backup-simplify: Simplify 1 into 1 1545214837.080 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.080 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.082 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.082 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.083 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.083 * [misc]backup-simplify: Simplify (+ 1 (sqrt 2)) into (+ (sqrt 2) 1) 1545214837.084 * [misc]backup-simplify: Simplify (log (+ (sqrt 2) 1)) into (log (+ (sqrt 2) 1)) 1545214837.084 * [misc]backup-simplify: Simplify (log (+ (sqrt 2) 1)) into (log (+ (sqrt 2) 1)) 1545214837.085 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt 2))) into (* 1/2 (/ 1 (sqrt 2))) 1545214837.089 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ 1 (sqrt 2)))) 1)) (pow (+ (sqrt 2) 1) 1)))) 1) into (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) 1545214837.090 * [misc]backup-simplify: Simplify (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) into (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) 1545214837.093 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545214837.093 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545214837.095 * [misc]backup-simplify: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214837.098 * [misc]backup-simplify: Simplify (+ 0 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) into (- (* 1/4 (/ 1 (sqrt 2))) (* 1/8 (/ 1 (pow (sqrt 2) 3)))) 1545214837.108 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ 1 (sqrt 2)))) 2)) (pow (+ (sqrt 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 1/4 (/ 1 (sqrt 2))) (* 1/8 (/ 1 (pow (sqrt 2) 3))))) 1)) (pow (+ (sqrt 2) 1) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) 1545214837.115 * [misc]backup-simplify: Simplify (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) into (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) 1545214837.125 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) (pow x 2)) (+ (* (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) x) (log (+ (sqrt 2) 1)))) into (- (+ (* 1/4 (/ (pow x 2) (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (log (+ (sqrt 2) 1)) (* 1/2 (/ x (* (+ (sqrt 2) 1) (sqrt 2)))))) (+ (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (* 1/8 (/ (pow x 2) (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))))) 1545214837.125 * [misc]backup-simplify: Simplify (log1p (sqrt (+ (exp (/ 1 x)) 1))) into (log1p (sqrt (+ (exp (/ 1 x)) 1))) 1545214837.125 * [misc]approximate: Taking taylor expansion of (log1p (sqrt (+ (exp (/ 1 x)) 1))) in (x) around 0 1545214837.125 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.125 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ 1 x)) 1)))) 1545214837.125 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.125 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.125 * [misc]backup-simplify: Simplify 1 into 1 1545214837.126 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.126 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.126 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.126 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.126 * [misc]taylor: Taking taylor expansion of x in x 1545214837.126 * [misc]backup-simplify: Simplify 0 into 0 1545214837.126 * [misc]backup-simplify: Simplify 1 into 1 1545214837.126 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.126 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.126 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.126 * [misc]backup-simplify: Simplify 1 into 1 1545214837.126 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.126 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.127 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.127 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.127 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) 1545214837.127 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.127 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ 1 x)) 1)))) 1545214837.127 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.127 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.127 * [misc]backup-simplify: Simplify 1 into 1 1545214837.127 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.127 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.127 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.127 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.127 * [misc]taylor: Taking taylor expansion of x in x 1545214837.127 * [misc]backup-simplify: Simplify 0 into 0 1545214837.127 * [misc]backup-simplify: Simplify 1 into 1 1545214837.127 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.127 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.127 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.128 * [misc]backup-simplify: Simplify 1 into 1 1545214837.128 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.128 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.128 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.128 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.128 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) 1545214837.128 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) 1545214837.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.130 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 1) into 0 1545214837.130 * [misc]backup-simplify: Simplify 0 into 0 1545214837.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.131 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.131 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.132 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 2) into 0 1545214837.132 * [misc]backup-simplify: Simplify 0 into 0 1545214837.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.133 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.133 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.135 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 6) into 0 1545214837.135 * [misc]backup-simplify: Simplify 0 into 0 1545214837.135 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.136 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.136 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.139 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 24) into 0 1545214837.139 * [misc]backup-simplify: Simplify 0 into 0 1545214837.140 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.140 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.140 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.145 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 120) into 0 1545214837.145 * [misc]backup-simplify: Simplify 0 into 0 1545214837.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.146 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.146 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.153 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 720) into 0 1545214837.153 * [misc]backup-simplify: Simplify 0 into 0 1545214837.153 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) 1)) into (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.153 * [misc]backup-simplify: Simplify (log1p (sqrt (+ (exp (/ 1 (- x))) 1))) into (log1p (sqrt (+ (exp (/ -1 x)) 1))) 1545214837.154 * [misc]approximate: Taking taylor expansion of (log1p (sqrt (+ (exp (/ -1 x)) 1))) in (x) around 0 1545214837.154 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.154 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ -1 x)) 1)))) 1545214837.154 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.154 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.154 * [misc]backup-simplify: Simplify 1 into 1 1545214837.154 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.154 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.154 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.154 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.154 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.154 * [misc]backup-simplify: Simplify -1 into -1 1545214837.154 * [misc]taylor: Taking taylor expansion of x in x 1545214837.154 * [misc]backup-simplify: Simplify 0 into 0 1545214837.154 * [misc]backup-simplify: Simplify 1 into 1 1545214837.154 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.154 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.154 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.154 * [misc]backup-simplify: Simplify 1 into 1 1545214837.154 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.154 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.154 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.154 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.154 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.154 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) 1545214837.154 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.155 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ -1 x)) 1)))) 1545214837.155 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.155 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.155 * [misc]backup-simplify: Simplify 1 into 1 1545214837.155 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.155 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.155 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.155 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.155 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.155 * [misc]backup-simplify: Simplify -1 into -1 1545214837.155 * [misc]taylor: Taking taylor expansion of x in x 1545214837.155 * [misc]backup-simplify: Simplify 0 into 0 1545214837.155 * [misc]backup-simplify: Simplify 1 into 1 1545214837.155 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.155 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.155 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.155 * [misc]backup-simplify: Simplify 1 into 1 1545214837.155 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.155 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.155 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.155 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.155 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) 1545214837.156 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) 1545214837.156 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.156 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0 1545214837.156 * [misc]backup-simplify: Simplify 0 into 0 1545214837.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.157 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.158 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0 1545214837.158 * [misc]backup-simplify: Simplify 0 into 0 1545214837.158 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.158 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.160 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0 1545214837.160 * [misc]backup-simplify: Simplify 0 into 0 1545214837.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.161 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.161 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.169 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0 1545214837.169 * [misc]backup-simplify: Simplify 0 into 0 1545214837.169 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.169 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.169 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.174 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0 1545214837.174 * [misc]backup-simplify: Simplify 0 into 0 1545214837.175 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.175 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.176 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.188 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0 1545214837.188 * [misc]backup-simplify: Simplify 0 into 0 1545214837.188 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) 1)) into (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.188 * * * * [misc]progress: [ 2 / 3 ] generating series at (2) 1545214837.188 * [misc]backup-simplify: Simplify (expm1 (log1p (sqrt (+ (exp x) 1)))) into (expm1 (log1p (sqrt (+ (exp x) 1)))) 1545214837.188 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp x) 1)))) in (x) around 0 1545214837.188 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp x) 1)))) in x 1545214837.188 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp x) 1)))) 1) 1545214837.189 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp x) 1)))) in x 1545214837.189 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp x) 1))) in x 1545214837.189 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.189 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp x) 1))) in x 1545214837.189 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.189 * [misc]backup-simplify: Simplify 1 into 1 1545214837.189 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.189 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.189 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.189 * [misc]taylor: Taking taylor expansion of x in x 1545214837.189 * [misc]backup-simplify: Simplify 0 into 0 1545214837.189 * [misc]backup-simplify: Simplify 1 into 1 1545214837.189 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.189 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.189 * [misc]backup-simplify: Simplify 1 into 1 1545214837.189 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.189 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.191 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.191 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.192 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.192 * [misc]backup-simplify: Simplify (+ 1 (sqrt 2)) into (+ (sqrt 2) 1) 1545214837.192 * [misc]backup-simplify: Simplify (log (+ (sqrt 2) 1)) into (log (+ (sqrt 2) 1)) 1545214837.193 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt 2) 1))) into (+ (sqrt 2) 1) 1545214837.193 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.193 * [misc]backup-simplify: Simplify 1 into 1 1545214837.193 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp x) 1)))) in x 1545214837.193 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp x) 1)))) 1) 1545214837.193 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp x) 1)))) in x 1545214837.193 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp x) 1))) in x 1545214837.193 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.194 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp x) 1))) in x 1545214837.194 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.194 * [misc]backup-simplify: Simplify 1 into 1 1545214837.194 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.194 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.194 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.194 * [misc]taylor: Taking taylor expansion of x in x 1545214837.194 * [misc]backup-simplify: Simplify 0 into 0 1545214837.194 * [misc]backup-simplify: Simplify 1 into 1 1545214837.194 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.194 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.194 * [misc]backup-simplify: Simplify 1 into 1 1545214837.194 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.194 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.196 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.196 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.196 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.197 * [misc]backup-simplify: Simplify (+ 1 (sqrt 2)) into (+ (sqrt 2) 1) 1545214837.197 * [misc]backup-simplify: Simplify (log (+ (sqrt 2) 1)) into (log (+ (sqrt 2) 1)) 1545214837.198 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt 2) 1))) into (+ (sqrt 2) 1) 1545214837.198 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.198 * [misc]backup-simplify: Simplify 1 into 1 1545214837.198 * [misc]backup-simplify: Simplify (- 1) into -1 1545214837.199 * [misc]backup-simplify: Simplify (+ (+ (sqrt 2) 1) -1) into (sqrt 2) 1545214837.199 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.200 * [misc]backup-simplify: Simplify (+ 0 (/ 1/2 (sqrt 2))) into (* 1/2 (/ 1 (sqrt 2))) 1545214837.204 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ 1 (sqrt 2)))) 1)) (pow (+ (sqrt 2) 1) 1)))) 1) into (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) 1545214837.207 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt 2) 1))) (+ (* (/ (pow (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) 1) 1)))) into (/ 1/2 (sqrt 2)) 1545214837.208 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.208 * [misc]backup-simplify: Simplify (+ (/ 1/2 (sqrt 2)) 0) into (* 1/2 (/ 1 (sqrt 2))) 1545214837.209 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.211 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545214837.211 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545214837.213 * [misc]backup-simplify: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214837.214 * [misc]backup-simplify: Simplify (+ 0 (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))) into (- (* 1/4 (/ 1 (sqrt 2))) (* 1/8 (/ 1 (pow (sqrt 2) 3)))) 1545214837.220 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ 1 (sqrt 2)))) 2)) (pow (+ (sqrt 2) 1) 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 1/4 (/ 1 (sqrt 2))) (* 1/8 (/ 1 (pow (sqrt 2) 3))))) 1)) (pow (+ (sqrt 2) 1) 1)))) 2) into (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) 1545214837.230 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt 2) 1))) (+ (* (/ (pow (/ 1/2 (* (sqrt 2) (+ (sqrt 2) 1))) 2) 2)) (* (/ (pow (* 1/2 (- (* 1/2 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/4 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1))))))) 1) 1)))) into (* (- (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (+ (sqrt 2) 1) (sqrt 2))))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 3)))))) (+ (sqrt 2) 1)) 1545214837.230 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.237 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/4 (/ 1 (* (+ (sqrt 2) 1) (sqrt 2))))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 3)))))) (+ (sqrt 2) 1)) 0) into (- (+ (* 1/4 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/4 (/ 1 (+ (sqrt 2) 1))))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 2))))))) 1545214837.246 * [misc]backup-simplify: Simplify (- (+ (* 1/4 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/4 (/ 1 (+ (sqrt 2) 1))))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 2))))))) into (- (+ (* 1/4 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/4 (/ 1 (+ (sqrt 2) 1))))) (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 2))))))) 1545214837.255 * [misc]backup-simplify: Simplify (+ (* (- (+ (* 1/4 (/ 1 (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/4 (/ 1 (+ (sqrt 2) 1))))) (+ (* 1/8 (/ 1 (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (+ (* 1/8 (/ 1 (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (* 1/8 (/ 1 (* (+ (sqrt 2) 1) (pow (sqrt 2) 2))))))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/2 (/ x (sqrt 2))) (+ (* 1/8 (/ (pow x 2) (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (+ (* 1/4 (/ (pow x 2) (* (+ (sqrt 2) 1) (sqrt 2)))) (* 1/4 (/ (pow x 2) (+ (sqrt 2) 1))))))) (+ (* 1/8 (/ (pow x 2) (* (+ (sqrt 2) 1) (pow (sqrt 2) 3)))) (+ (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 2) (+ (sqrt 2) 1))))))) 1545214837.255 * [misc]backup-simplify: Simplify (expm1 (log1p (sqrt (+ (exp (/ 1 x)) 1)))) into (expm1 (log1p (sqrt (+ (exp (/ 1 x)) 1)))) 1545214837.255 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ 1 x)) 1)))) in (x) around 0 1545214837.255 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ 1 x)) 1)))) in x 1545214837.255 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp (/ 1 x)) 1)))) 1) 1545214837.255 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp (/ 1 x)) 1)))) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.255 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ 1 x)) 1)))) 1545214837.255 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.255 * [misc]backup-simplify: Simplify 1 into 1 1545214837.255 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.255 * [misc]taylor: Taking taylor expansion of x in x 1545214837.256 * [misc]backup-simplify: Simplify 0 into 0 1545214837.256 * [misc]backup-simplify: Simplify 1 into 1 1545214837.256 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.256 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.256 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.256 * [misc]backup-simplify: Simplify 1 into 1 1545214837.256 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.256 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.256 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.256 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.256 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.256 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) 1545214837.256 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.256 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.256 * [misc]backup-simplify: Simplify 1 into 1 1545214837.256 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ 1 x)) 1)))) in x 1545214837.256 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp (/ 1 x)) 1)))) 1) 1545214837.256 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp (/ 1 x)) 1)))) in x 1545214837.256 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.256 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ 1 x)) 1)))) 1545214837.256 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) in x 1545214837.257 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.257 * [misc]backup-simplify: Simplify 1 into 1 1545214837.257 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.257 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.257 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.257 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.257 * [misc]taylor: Taking taylor expansion of x in x 1545214837.257 * [misc]backup-simplify: Simplify 0 into 0 1545214837.257 * [misc]backup-simplify: Simplify 1 into 1 1545214837.257 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.257 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.257 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.257 * [misc]backup-simplify: Simplify 1 into 1 1545214837.257 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.257 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.257 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.257 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ 1 x)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.257 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1)) 1545214837.257 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) into (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1545214837.257 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.257 * [misc]backup-simplify: Simplify 1 into 1 1545214837.258 * [misc]backup-simplify: Simplify (- 1) into -1 1545214837.258 * [misc]backup-simplify: Simplify (+ (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) -1) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.258 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.258 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.259 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 1) into 0 1545214837.259 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 1545214837.259 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.260 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.260 * [misc]backup-simplify: Simplify 0 into 0 1545214837.260 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.260 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.260 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.261 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 2) into 0 1545214837.263 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.263 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.263 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.263 * [misc]backup-simplify: Simplify 0 into 0 1545214837.264 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.264 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.264 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.267 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 6) into 0 1545214837.270 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1545214837.271 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.271 * [misc]backup-simplify: Simplify 0 into 0 1545214837.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.272 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.272 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.278 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 24) into 0 1545214837.285 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.285 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.285 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.286 * [misc]backup-simplify: Simplify 0 into 0 1545214837.286 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.286 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.295 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 120) into 0 1545214837.304 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1545214837.304 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.304 * [misc]backup-simplify: Simplify 0 into 0 1545214837.304 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.305 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.319 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (sqrt (+ (exp (/ 1 x)) 1)) 1) 1)))) 720) into 0 1545214837.333 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ 1 x)) 1)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.333 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.333 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.333 * [misc]backup-simplify: Simplify 0 into 0 1545214837.333 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 1545214837.334 * [misc]backup-simplify: Simplify (expm1 (log1p (sqrt (+ (exp (/ 1 (- x))) 1)))) into (expm1 (log1p (sqrt (+ (exp (/ -1 x)) 1)))) 1545214837.334 * [misc]approximate: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ -1 x)) 1)))) in (x) around 0 1545214837.334 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ -1 x)) 1)))) in x 1545214837.334 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp (/ -1 x)) 1)))) 1) 1545214837.334 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp (/ -1 x)) 1)))) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.334 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ -1 x)) 1)))) 1545214837.334 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.334 * [misc]backup-simplify: Simplify 1 into 1 1545214837.334 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.334 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.334 * [misc]backup-simplify: Simplify -1 into -1 1545214837.334 * [misc]taylor: Taking taylor expansion of x in x 1545214837.334 * [misc]backup-simplify: Simplify 0 into 0 1545214837.334 * [misc]backup-simplify: Simplify 1 into 1 1545214837.335 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.335 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.335 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.335 * [misc]backup-simplify: Simplify 1 into 1 1545214837.335 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.335 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.335 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.335 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.335 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.335 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) 1545214837.336 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.336 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.336 * [misc]backup-simplify: Simplify 1 into 1 1545214837.336 * [misc]taylor: Taking taylor expansion of (expm1 (log1p (sqrt (+ (exp (/ -1 x)) 1)))) in x 1545214837.336 * [misc]taylor: Rewrote expression to (- (exp (log1p (sqrt (+ (exp (/ -1 x)) 1)))) 1) 1545214837.336 * [misc]taylor: Taking taylor expansion of (exp (log1p (sqrt (+ (exp (/ -1 x)) 1)))) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.336 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (+ (exp (/ -1 x)) 1)))) 1545214837.336 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.336 * [misc]backup-simplify: Simplify 1 into 1 1545214837.336 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.336 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.336 * [misc]backup-simplify: Simplify -1 into -1 1545214837.336 * [misc]taylor: Taking taylor expansion of x in x 1545214837.336 * [misc]backup-simplify: Simplify 0 into 0 1545214837.336 * [misc]backup-simplify: Simplify 1 into 1 1545214837.337 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.337 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.337 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.337 * [misc]backup-simplify: Simplify 1 into 1 1545214837.337 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.337 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.337 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.337 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.337 * [misc]backup-simplify: Simplify (+ 1 (sqrt (+ (exp (/ -1 x)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.337 * [misc]backup-simplify: Simplify (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) into (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1)) 1545214837.338 * [misc]backup-simplify: Simplify (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) into (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1545214837.338 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.338 * [misc]backup-simplify: Simplify 1 into 1 1545214837.338 * [misc]backup-simplify: Simplify (- 1) into -1 1545214837.338 * [misc]backup-simplify: Simplify (+ (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) -1) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.338 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.338 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.340 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 1) into 0 1545214837.341 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 1) 1)))) into 0 1545214837.341 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.341 * [misc]backup-simplify: Simplify 0 into 0 1545214837.341 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.342 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.343 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.344 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 2) into 0 1545214837.346 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.347 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.347 * [misc]backup-simplify: Simplify 0 into 0 1545214837.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.347 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.348 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.351 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 6) into 0 1545214837.354 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1545214837.354 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.355 * [misc]backup-simplify: Simplify 0 into 0 1545214837.355 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.356 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.356 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.361 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 24) into 0 1545214837.367 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.367 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.367 * [misc]backup-simplify: Simplify 0 into 0 1545214837.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.368 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.376 * [misc]backup-simplify: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 120) into 0 1545214837.385 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1545214837.385 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.385 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.385 * [misc]backup-simplify: Simplify 0 into 0 1545214837.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.387 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.396 * [misc]backup-simplify: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (sqrt (+ (exp (/ -1 x)) 1)) 1) 1)))) 720) into 0 1545214837.403 * [misc]backup-simplify: Simplify (* (exp (log (+ (sqrt (+ (exp (/ -1 x)) 1)) 1))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1545214837.403 * [misc]backup-simplify: Simplify (- 0) into 0 1545214837.404 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.404 * [misc]backup-simplify: Simplify 0 into 0 1545214837.404 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 1545214837.404 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1 1) 1545214837.404 * [misc]backup-simplify: Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1)) 1545214837.404 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 1545214837.404 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.404 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.404 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.404 * [misc]taylor: Taking taylor expansion of x in x 1545214837.404 * [misc]backup-simplify: Simplify 0 into 0 1545214837.404 * [misc]backup-simplify: Simplify 1 into 1 1545214837.404 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.404 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.404 * [misc]backup-simplify: Simplify 1 into 1 1545214837.404 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.404 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.405 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.405 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.406 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.406 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1545214837.406 * [misc]taylor: Taking taylor expansion of (+ (exp x) 1) in x 1545214837.406 * [misc]taylor: Taking taylor expansion of (exp x) in x 1545214837.406 * [misc]taylor: Taking taylor expansion of x in x 1545214837.406 * [misc]backup-simplify: Simplify 0 into 0 1545214837.406 * [misc]backup-simplify: Simplify 1 into 1 1545214837.406 * [misc]backup-simplify: Simplify (exp 0) into 1 1545214837.406 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.406 * [misc]backup-simplify: Simplify 1 into 1 1545214837.406 * [misc]backup-simplify: Simplify (+ 1 1) into 2 1545214837.406 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.407 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1545214837.407 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214837.407 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 1545214837.407 * [misc]backup-simplify: Simplify (sqrt 2) into (sqrt 2) 1545214837.408 * [misc]backup-simplify: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 1545214837.409 * [misc]backup-simplify: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1545214837.409 * [misc]backup-simplify: Simplify (+ 1/2 0) into 1/2 1545214837.410 * [misc]backup-simplify: Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214837.411 * [misc]backup-simplify: Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1545214837.413 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1545214837.413 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.413 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 1545214837.413 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.413 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of x in x 1545214837.414 * [misc]backup-simplify: Simplify 0 into 0 1545214837.414 * [misc]backup-simplify: Simplify 1 into 1 1545214837.414 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.414 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.414 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.414 * [misc]backup-simplify: Simplify 1 into 1 1545214837.414 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.414 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.414 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.414 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of (exp (/ 1 x)) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214837.414 * [misc]taylor: Taking taylor expansion of x in x 1545214837.414 * [misc]backup-simplify: Simplify 0 into 0 1545214837.414 * [misc]backup-simplify: Simplify 1 into 1 1545214837.414 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214837.414 * [misc]backup-simplify: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1545214837.414 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.414 * [misc]backup-simplify: Simplify 1 into 1 1545214837.414 * [misc]backup-simplify: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 1545214837.415 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.415 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.415 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1)) 1545214837.415 * [misc]backup-simplify: Simplify 0 into 0 1545214837.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.416 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.416 * [misc]backup-simplify: Simplify 0 into 0 1545214837.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.416 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.416 * [misc]backup-simplify: Simplify 0 into 0 1545214837.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.417 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.417 * [misc]backup-simplify: Simplify 0 into 0 1545214837.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.417 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.417 * [misc]backup-simplify: Simplify 0 into 0 1545214837.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.418 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0 1545214837.418 * [misc]backup-simplify: Simplify 0 into 0 1545214837.418 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1)) 1545214837.418 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.418 * [misc]approximate: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 1545214837.418 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.418 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.418 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.418 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.418 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.418 * [misc]backup-simplify: Simplify -1 into -1 1545214837.418 * [misc]taylor: Taking taylor expansion of x in x 1545214837.418 * [misc]backup-simplify: Simplify 0 into 0 1545214837.418 * [misc]backup-simplify: Simplify 1 into 1 1545214837.418 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.418 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.418 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.418 * [misc]backup-simplify: Simplify 1 into 1 1545214837.418 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.418 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.419 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.419 * [misc]taylor: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1545214837.419 * [misc]taylor: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1545214837.419 * [misc]taylor: Taking taylor expansion of (exp (/ -1 x)) in x 1545214837.419 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1545214837.419 * [misc]taylor: Taking taylor expansion of -1 in x 1545214837.419 * [misc]backup-simplify: Simplify -1 into -1 1545214837.419 * [misc]taylor: Taking taylor expansion of x in x 1545214837.419 * [misc]backup-simplify: Simplify 0 into 0 1545214837.419 * [misc]backup-simplify: Simplify 1 into 1 1545214837.419 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214837.419 * [misc]backup-simplify: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1545214837.419 * [misc]taylor: Taking taylor expansion of 1 in x 1545214837.419 * [misc]backup-simplify: Simplify 1 into 1 1545214837.419 * [misc]backup-simplify: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 1545214837.419 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.419 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.419 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1)) 1545214837.420 * [misc]backup-simplify: Simplify 0 into 0 1545214837.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.421 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.421 * [misc]backup-simplify: Simplify 0 into 0 1545214837.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.421 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.421 * [misc]backup-simplify: Simplify 0 into 0 1545214837.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.422 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.422 * [misc]backup-simplify: Simplify 0 into 0 1545214837.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.423 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.423 * [misc]backup-simplify: Simplify 0 into 0 1545214837.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214837.424 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0 1545214837.424 * [misc]backup-simplify: Simplify 0 into 0 1545214837.425 * [misc]backup-simplify: Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1)) 1545214837.425 * * * [misc]progress: simplifying candidates 1545214837.425 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1545214837.425 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1545214837.425 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1545214837.425 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1545214837.425 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214837.425 * * [misc]simplify: iters left: 4 (5 enodes) 1545214837.427 * * [misc]simplify: iters left: 3 (8 enodes) 1545214837.430 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214837.430 * [misc]simplify: Simplified (2 1 1) to (λ (x) (expm1 (log1p (sqrt (+ (exp x) 1))))) 1545214837.430 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1545214837.430 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1545214837.431 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1545214837.431 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1545214837.431 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1545214837.431 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1545214837.431 * [enter]simplify: Simplifying (+ (exp x) 1) 1545214837.431 * * [misc]simplify: iters left: 3 (4 enodes) 1545214837.432 * * [misc]simplify: iters left: 2 (7 enodes) 1545214837.434 * [exit]simplify: Simplified to (+ (exp x) 1) 1545214837.434 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1))) 1545214837.434 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1545214837.435 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1545214837.436 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) 1545214837.436 * * [misc]simplify: iters left: 6 (7 enodes) 1545214837.438 * * [misc]simplify: iters left: 5 (11 enodes) 1545214837.441 * [exit]simplify: Simplified to (fabs (cbrt (+ (exp x) 1))) 1545214837.441 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1))))))) 1545214837.441 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1545214837.441 * [enter]simplify: Simplifying (sqrt (sqrt (+ (exp x) 1))) 1545214837.441 * * [misc]simplify: iters left: 5 (6 enodes) 1545214837.443 * * [misc]simplify: iters left: 4 (9 enodes) 1545214837.445 * [exit]simplify: Simplified to (sqrt (sqrt (+ (exp x) 1))) 1545214837.445 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1))))))) 1545214837.445 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1545214837.446 * [enter]simplify: Simplifying (sqrt 1) 1545214837.446 * * [misc]simplify: iters left: 1 (2 enodes) 1545214837.447 * [exit]simplify: Simplified to 1 1545214837.447 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (* 1 (sqrt (+ (exp x) 1)))))) 1545214837.447 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1545214837.447 * [enter]simplify: Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3))) 1545214837.447 * * [misc]simplify: iters left: 5 (8 enodes) 1545214837.451 * * [misc]simplify: iters left: 4 (16 enodes) 1545214837.455 * * [misc]simplify: iters left: 3 (20 enodes) 1545214837.459 * * [misc]simplify: iters left: 2 (24 enodes) 1545214837.464 * [exit]simplify: Simplified to (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) 1545214837.464 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (/ (sqrt (fma (exp x) (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))) 1545214837.465 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1545214837.465 * [enter]simplify: Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1))) 1545214837.465 * * [misc]simplify: iters left: 6 (7 enodes) 1545214837.469 * * [misc]simplify: iters left: 5 (16 enodes) 1545214837.473 * * [misc]simplify: iters left: 4 (24 enodes) 1545214837.478 * * [misc]simplify: iters left: 3 (28 enodes) 1545214837.484 * * [misc]simplify: iters left: 2 (44 enodes) 1545214837.505 * * [misc]simplify: iters left: 1 (75 enodes) 1545214837.526 * [exit]simplify: Simplified to (sqrt (expm1 (+ x x))) 1545214837.526 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (/ (sqrt (expm1 (+ x x))) (sqrt (- (exp x) 1)))))) 1545214837.527 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1545214837.527 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1545214837.527 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214837.527 * * [misc]simplify: iters left: 4 (5 enodes) 1545214837.528 * * [misc]simplify: iters left: 3 (8 enodes) 1545214837.528 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214837.528 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (expm1 (log1p (fabs (sqrt (+ (exp x) 1)))))) 1545214837.528 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1545214837.529 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1545214837.529 * [enter]simplify: Simplifying (- (+ (* 1/4 (/ (pow x 2) (* (sqrt 2) (+ (sqrt 2) 1)))) (+ (log (+ (sqrt 2) 1)) (* 1/2 (/ x (* (+ (sqrt 2) 1) (sqrt 2)))))) (+ (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 3) (+ (sqrt 2) 1)))) (* 1/8 (/ (pow x 2) (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))))) 1545214837.529 * * [misc]simplify: iters left: 6 (30 enodes) 1545214837.535 * * [misc]simplify: iters left: 5 (84 enodes) 1545214837.572 * * [misc]simplify: iters left: 4 (308 enodes) 1545214837.762 * [exit]simplify: Simplified to (fma -1/8 (fma (/ x 2) (/ (/ x (+ 1 (sqrt 2))) (+ 1 (sqrt 2))) (/ (* x x) (fma 2 (sqrt 2) 4))) (fma (/ x (+ 2 (sqrt 2))) 1/2 (fma (/ (* x x) (+ 2 (sqrt 2))) 1/4 (log1p (sqrt 2))))) 1545214837.762 * [misc]simplify: Simplified (2 1) to (λ (x) (expm1 (fma -1/8 (fma (/ x 2) (/ (/ x (+ 1 (sqrt 2))) (+ 1 (sqrt 2))) (/ (* x x) (fma 2 (sqrt 2) 4))) (fma (/ x (+ 2 (sqrt 2))) 1/2 (fma (/ (* x x) (+ 2 (sqrt 2))) 1/4 (log1p (sqrt 2))))))) 1545214837.762 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1545214837.762 * [enter]simplify: Simplifying (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.762 * * [misc]simplify: iters left: 6 (7 enodes) 1545214837.763 * * [misc]simplify: iters left: 5 (12 enodes) 1545214837.766 * [exit]simplify: Simplified to (log1p (sqrt (+ 1 (exp x)))) 1545214837.766 * [misc]simplify: Simplified (2 1) to (λ (x) (expm1 (log1p (sqrt (+ 1 (exp x)))))) 1545214837.766 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1545214837.766 * [enter]simplify: Simplifying (log (+ 1 (sqrt (+ (exp x) 1)))) 1545214837.766 * * [misc]simplify: iters left: 6 (7 enodes) 1545214837.768 * * [misc]simplify: iters left: 5 (12 enodes) 1545214837.771 * [exit]simplify: Simplified to (log1p (sqrt (+ 1 (exp x)))) 1545214837.771 * [misc]simplify: Simplified (2 1) to (λ (x) (expm1 (log1p (sqrt (+ 1 (exp x)))))) 1545214837.771 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1545214837.772 * [enter]simplify: Simplifying (- (+ (sqrt 2) (+ (* 1/2 (/ x (sqrt 2))) (+ (* 1/8 (/ (pow x 2) (* (pow (+ (sqrt 2) 1) 2) (pow (sqrt 2) 2)))) (+ (* 1/4 (/ (pow x 2) (* (+ (sqrt 2) 1) (sqrt 2)))) (* 1/4 (/ (pow x 2) (+ (sqrt 2) 1))))))) (+ (* 1/8 (/ (pow x 2) (* (+ (sqrt 2) 1) (pow (sqrt 2) 3)))) (+ (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 2) (pow (+ (sqrt 2) 1) 2)))) (* 1/8 (/ (pow x 2) (* (pow (sqrt 2) 2) (+ (sqrt 2) 1))))))) 1545214837.772 * * [misc]simplify: iters left: 6 (39 enodes) 1545214837.788 * * [misc]simplify: iters left: 5 (106 enodes) 1545214837.844 * * [misc]simplify: iters left: 4 (359 enodes) 1545214838.087 * [exit]simplify: Simplified to (+ (fma 1/2 (/ x (sqrt 2)) (sqrt 2)) (- (fma 1/16 (* (/ x (+ (sqrt 2) 1)) (/ x (+ (sqrt 2) 1))) (* (/ (* x x) (+ (sqrt 2) 1)) (+ (/ 1/4 (sqrt 2)) 1/4))) (fma 1/16 (* (/ x (+ (sqrt 2) 1)) (/ x (+ (sqrt 2) 1))) (* (/ (* x x) (+ (sqrt 2) 1)) (+ 1/16 (/ 1/16 (sqrt 2))))))) 1545214838.088 * [misc]simplify: Simplified (2) to (λ (x) (+ (fma 1/2 (/ x (sqrt 2)) (sqrt 2)) (- (fma 1/16 (* (/ x (+ (sqrt 2) 1)) (/ x (+ (sqrt 2) 1))) (* (/ (* x x) (+ (sqrt 2) 1)) (+ (/ 1/4 (sqrt 2)) 1/4))) (fma 1/16 (* (/ x (+ (sqrt 2) 1)) (/ x (+ (sqrt 2) 1))) (* (/ (* x x) (+ (sqrt 2) 1)) (+ 1/16 (/ 1/16 (sqrt 2)))))))) 1545214838.088 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1545214838.088 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214838.088 * * [misc]simplify: iters left: 4 (5 enodes) 1545214838.089 * * [misc]simplify: iters left: 3 (8 enodes) 1545214838.091 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214838.091 * [misc]simplify: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 1545214838.092 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1545214838.092 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214838.092 * * [misc]simplify: iters left: 4 (5 enodes) 1545214838.093 * * [misc]simplify: iters left: 3 (8 enodes) 1545214838.095 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214838.095 * [misc]simplify: Simplified (2) to (λ (x) (sqrt (+ (exp x) 1))) 1545214838.095 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1545214838.096 * [enter]simplify: Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))) 1545214838.096 * * [misc]simplify: iters left: 6 (18 enodes) 1545214838.103 * * [misc]simplify: iters left: 5 (40 enodes) 1545214838.119 * * [misc]simplify: iters left: 4 (111 enodes) 1545214838.162 * * [misc]simplify: iters left: 3 (276 enodes) 1545214838.308 * [exit]simplify: Simplified to (+ (* (/ (* x x) (sqrt 2)) 3/16) (fma 1/2 (/ x (sqrt 2)) (sqrt 2))) 1545214838.308 * [misc]simplify: Simplified (2 1 1) to (λ (x) (expm1 (log1p (+ (* (/ (* x x) (sqrt 2)) 3/16) (fma 1/2 (/ x (sqrt 2)) (sqrt 2)))))) 1545214838.308 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1545214838.308 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214838.308 * * [misc]simplify: iters left: 4 (5 enodes) 1545214838.310 * * [misc]simplify: iters left: 3 (8 enodes) 1545214838.315 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214838.315 * [misc]simplify: Simplified (2 1 1) to (λ (x) (expm1 (log1p (sqrt (+ (exp x) 1))))) 1545214838.315 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1545214838.316 * [enter]simplify: Simplifying (sqrt (+ (exp x) 1)) 1545214838.316 * * [misc]simplify: iters left: 4 (5 enodes) 1545214838.317 * * [misc]simplify: iters left: 3 (8 enodes) 1545214838.319 * [exit]simplify: Simplified to (sqrt (+ (exp x) 1)) 1545214838.319 * [misc]simplify: Simplified (2 1 1) to (λ (x) (expm1 (log1p (sqrt (+ (exp x) 1))))) 1545214838.320 * * * [misc]progress: adding candidates to table 1545214838.869 * [misc]progress: [Phase 3 of 3] Extracting. 1545214838.869 * * [misc]regime: Finding splitpoints for: (# #) 1545214838.871 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545214838.871 * * * * [misc]regimes: Trying to branch on x from (# #) 1545214838.900 * * * [misc]regime: Found split indices: #