1545730193.642 * [misc]progress: [Phase 1 of 3] Setting up. 1545730193.643 * * * [misc]progress: [1/2] Preparing points 1545730193.644 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545730194.166 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730194.167 * * * * [misc]points: Sampling 182 additional inputs, on iter 1 have 74 / 256 1545730194.489 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730194.489 * * * * [misc]points: Sampling 139 additional inputs, on iter 2 have 117 / 256 1545730194.715 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730194.715 * * * * [misc]points: Sampling 104 additional inputs, on iter 3 have 152 / 256 1545730194.877 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730194.877 * * * * [misc]points: Sampling 78 additional inputs, on iter 4 have 178 / 256 1545730195.009 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.009 * * * * [misc]points: Sampling 55 additional inputs, on iter 5 have 201 / 256 1545730195.149 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.149 * * * * [misc]points: Sampling 42 additional inputs, on iter 6 have 214 / 256 1545730195.229 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.229 * * * * [misc]points: Sampling 30 additional inputs, on iter 7 have 226 / 256 1545730195.269 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.269 * * * * [misc]points: Sampling 21 additional inputs, on iter 8 have 235 / 256 1545730195.305 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.305 * * * * [misc]points: Sampling 17 additional inputs, on iter 9 have 239 / 256 1545730195.333 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.333 * * * * [misc]points: Sampling 13 additional inputs, on iter 10 have 243 / 256 1545730195.365 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.365 * * * * [misc]points: Sampling 9 additional inputs, on iter 11 have 247 / 256 1545730195.379 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.379 * * * * [misc]points: Sampling 8 additional inputs, on iter 12 have 248 / 256 1545730195.390 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.390 * * * * [misc]points: Sampling 6 additional inputs, on iter 13 have 250 / 256 1545730195.403 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.403 * * * * [misc]points: Sampling 5 additional inputs, on iter 14 have 251 / 256 1545730195.415 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.416 * * * * [misc]points: Sampling 5 additional inputs, on iter 15 have 251 / 256 1545730195.419 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.419 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 252 / 256 1545730195.429 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.429 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 253 / 256 1545730195.437 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.438 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 254 / 256 1545730195.446 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.446 * * * * [misc]points: Sampling 4 additional inputs, on iter 19 have 254 / 256 1545730195.453 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.453 * * * * [misc]points: Sampling 4 additional inputs, on iter 20 have 254 / 256 1545730195.462 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.462 * * * * [misc]points: Sampling 4 additional inputs, on iter 21 have 255 / 256 1545730195.498 * * * * [misc]points: Filtering points with unrepresentable outputs 1545730195.498 * * * * [exit]points: Sampled 256 points with exact outputs 1545730195.498 * * * [misc]progress: [2/2] Setting up program. 1545730195.502 * [misc]progress: [Phase 2 of 3] Improving. 1545730195.503 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730195.506 * * [misc]simplify: iters left: 5 (7 enodes) 1545730195.510 * * [misc]simplify: iters left: 4 (13 enodes) 1545730195.512 * * [misc]simplify: iters left: 3 (16 enodes) 1545730195.514 * * [misc]simplify: iters left: 2 (18 enodes) 1545730195.517 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730195.526 * * [misc]progress: iteration 1 / 4 1545730195.526 * * * [misc]progress: picking best candidate 1545730195.529 * * * * [misc]pick: Picked # 1545730195.529 * * * [misc]progress: localizing error 1545730195.559 * * * [misc]progress: generating rewritten candidates 1545730195.559 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 1 1) 1545730195.560 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1545730195.562 * * * [misc]progress: generating series expansions 1545730195.562 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 1 1) 1545730195.566 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730195.566 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730195.567 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.568 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.568 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.568 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.568 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.568 * [misc]backup-simplify: Simplify 0 into 0 1545730195.568 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.569 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.569 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.569 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify 0 into 0 1545730195.569 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.570 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.570 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.570 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.570 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.570 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.570 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.570 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.570 * [misc]backup-simplify: Simplify 0 into 0 1545730195.570 * [misc]backup-simplify: Simplify 0 into 0 1545730195.570 * [misc]backup-simplify: Simplify 0 into 0 1545730195.570 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.571 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (* a a)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.571 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 1545730195.571 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.571 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify 0 into 0 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.571 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.571 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 1545730195.572 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730195.572 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.572 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730195.572 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.572 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify 0 into 0 1545730195.572 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.572 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.572 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 1545730195.572 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730195.573 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.573 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730195.573 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.573 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify 0 into 0 1545730195.573 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.573 * * * [misc]progress: simplifying candidates 1545730195.573 * * * * [misc]progress: [ 1 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 2 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 3 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 4 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 5 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 6 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 7 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 8 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 9 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 10 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 11 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 12 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 13 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 14 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 15 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 16 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 17 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 18 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 19 / 25 ] simplifiying candidate # 1545730195.574 * * * * [misc]progress: [ 20 / 25 ] simplifiying candidate # 1545730195.574 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730195.574 * * [misc]simplify: iters left: 2 (5 enodes) 1545730195.575 * * [misc]simplify: iters left: 1 (11 enodes) 1545730195.577 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730195.577 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.588 * * * * [misc]progress: [ 21 / 25 ] simplifiying candidate # 1545730195.588 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730195.588 * * [misc]simplify: iters left: 2 (5 enodes) 1545730195.589 * * [misc]simplify: iters left: 1 (11 enodes) 1545730195.590 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730195.590 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.590 * * * * [misc]progress: [ 22 / 25 ] simplifiying candidate # 1545730195.591 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730195.591 * * [misc]simplify: iters left: 2 (5 enodes) 1545730195.591 * * [misc]simplify: iters left: 1 (11 enodes) 1545730195.593 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730195.593 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.593 * * * * [misc]progress: [ 23 / 25 ] simplifiying candidate # 1545730195.593 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.593 * * [misc]simplify: iters left: 4 (8 enodes) 1545730195.594 * * [misc]simplify: iters left: 3 (14 enodes) 1545730195.596 * * [misc]simplify: iters left: 2 (17 enodes) 1545730195.598 * * [misc]simplify: iters left: 1 (19 enodes) 1545730195.601 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730195.601 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.601 * * * * [misc]progress: [ 24 / 25 ] simplifiying candidate # 1545730195.601 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.601 * * [misc]simplify: iters left: 4 (8 enodes) 1545730195.602 * * [misc]simplify: iters left: 3 (14 enodes) 1545730195.604 * * [misc]simplify: iters left: 2 (17 enodes) 1545730195.606 * * [misc]simplify: iters left: 1 (19 enodes) 1545730195.609 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730195.609 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.609 * * * * [misc]progress: [ 25 / 25 ] simplifiying candidate # 1545730195.609 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.609 * * [misc]simplify: iters left: 4 (8 enodes) 1545730195.610 * * [misc]simplify: iters left: 3 (14 enodes) 1545730195.612 * * [misc]simplify: iters left: 2 (17 enodes) 1545730195.614 * * [misc]simplify: iters left: 1 (19 enodes) 1545730195.617 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730195.617 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730195.617 * * * [misc]progress: adding candidates to table 1545730195.908 * * [misc]progress: iteration 2 / 4 1545730195.908 * * * [misc]progress: picking best candidate 1545730195.942 * * * * [misc]pick: Picked # 1545730195.942 * * * [misc]progress: localizing error 1545730195.963 * * * [misc]progress: generating rewritten candidates 1545730195.964 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1 1 1 1) 1545730195.964 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1 1) 1545730195.968 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2) 1545730195.970 * * * [misc]progress: generating series expansions 1545730195.970 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1 1 1 1) 1545730195.970 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730195.970 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730195.970 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.970 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.970 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.970 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.970 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.970 * [misc]backup-simplify: Simplify 0 into 0 1545730195.970 * [misc]backup-simplify: Simplify 0 into 0 1545730195.970 * [misc]backup-simplify: Simplify 0 into 0 1545730195.970 * [misc]backup-simplify: Simplify 0 into 0 1545730195.971 * [misc]backup-simplify: Simplify 0 into 0 1545730195.971 * [misc]backup-simplify: Simplify 0 into 0 1545730195.971 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.971 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.971 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.971 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.971 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.971 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.971 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.971 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.971 * [misc]backup-simplify: Simplify 0 into 0 1545730195.971 * [misc]backup-simplify: Simplify 0 into 0 1545730195.972 * [misc]backup-simplify: Simplify 0 into 0 1545730195.972 * [misc]backup-simplify: Simplify 0 into 0 1545730195.972 * [misc]backup-simplify: Simplify 0 into 0 1545730195.972 * [misc]backup-simplify: Simplify 0 into 0 1545730195.972 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.972 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.972 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.972 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.972 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.972 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.972 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.973 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify 0 into 0 1545730195.973 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.973 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1 1) 1545730195.973 * [misc]backup-simplify: Simplify (log (exp (fmod (cosh a) (* a a)))) into (fmod (cosh a) (pow a 2)) 1545730195.973 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730195.973 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.973 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.974 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730195.974 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.974 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify 0 into 0 1545730195.974 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730195.974 * [misc]backup-simplify: Simplify (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.974 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.974 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.974 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.975 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730195.975 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.975 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify 0 into 0 1545730195.975 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.975 * [misc]backup-simplify: Simplify (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.976 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730195.976 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.976 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.976 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730195.976 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.976 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify 0 into 0 1545730195.976 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730195.977 * * * * [misc]progress: [ 3 / 3 ] generating series at (2) 1545730195.977 * [misc]backup-simplify: Simplify (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.977 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 1545730195.977 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730195.977 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.977 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730195.977 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.977 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.977 * [misc]backup-simplify: Simplify 0 into 0 1545730195.977 * [misc]backup-simplify: Simplify 0 into 0 1545730195.977 * [misc]backup-simplify: Simplify 0 into 0 1545730195.977 * [misc]backup-simplify: Simplify 0 into 0 1545730195.977 * [misc]backup-simplify: Simplify 0 into 0 1545730195.978 * [misc]backup-simplify: Simplify 0 into 0 1545730195.978 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.978 * [misc]backup-simplify: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.978 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 1545730195.978 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730195.978 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.978 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730195.979 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.979 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify 0 into 0 1545730195.979 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.980 * [misc]backup-simplify: Simplify (acos (pow (log (exp (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.980 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 1545730195.980 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730195.980 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.980 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730195.980 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.980 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify 0 into 0 1545730195.981 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730195.981 * * * [misc]progress: simplifying candidates 1545730195.981 * * * * [misc]progress: [ 1 / 45 ] simplifiying candidate # 1545730195.981 * * * * [misc]progress: [ 2 / 45 ] simplifiying candidate # 1545730195.981 * * * * [misc]progress: [ 3 / 45 ] simplifiying candidate # 1545730195.981 * * * * [misc]progress: [ 4 / 45 ] simplifiying candidate # 1545730195.981 * * * * [misc]progress: [ 5 / 45 ] simplifiying candidate # 1545730195.981 * * * * [misc]progress: [ 6 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 7 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 8 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 9 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 10 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 11 / 45 ] simplifiying candidate # 1545730195.982 * * * * [misc]progress: [ 12 / 45 ] simplifiying candidate # 1545730195.982 * [enter]simplify: Simplifying (log (* (cbrt (exp (fmod (cosh a) (* a a)))) (cbrt (exp (fmod (cosh a) (* a a)))))) 1545730195.982 * * [misc]simplify: iters left: 6 (8 enodes) 1545730195.985 * * [misc]simplify: iters left: 5 (16 enodes) 1545730195.992 * * [misc]simplify: iters left: 4 (19 enodes) 1545730195.997 * * [misc]simplify: iters left: 3 (21 enodes) 1545730196.002 * [exit]simplify: Simplified to (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) 1545730196.002 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (+ (log (cbrt (exp (fmod (cosh a) (* a a))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log (cbrt (exp (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.003 * * * * [misc]progress: [ 13 / 45 ] simplifiying candidate # 1545730196.003 * [enter]simplify: Simplifying (log (sqrt (exp (fmod (cosh a) (* a a))))) 1545730196.003 * * [misc]simplify: iters left: 6 (7 enodes) 1545730196.005 * * [misc]simplify: iters left: 5 (13 enodes) 1545730196.008 * * [misc]simplify: iters left: 4 (16 enodes) 1545730196.012 * * [misc]simplify: iters left: 3 (18 enodes) 1545730196.016 * [exit]simplify: Simplified to (log (sqrt (exp (fmod (cosh a) (* a a))))) 1545730196.016 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ (log (sqrt (exp (fmod (cosh a) (* a a))))) (log (sqrt (exp (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.016 * * * * [misc]progress: [ 14 / 45 ] simplifiying candidate # 1545730196.017 * [enter]simplify: Simplifying (log 1) 1545730196.017 * * [misc]simplify: iters left: 1 (2 enodes) 1545730196.019 * [exit]simplify: Simplified to 0 1545730196.019 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (+ 0 (log (exp (fmod (cosh a) (* a a))))) (log1p a)))) 1545730196.019 * * * * [misc]progress: [ 15 / 45 ] simplifiying candidate # 1545730196.019 * * * * [misc]progress: [ 16 / 45 ] simplifiying candidate # 1545730196.019 * [enter]simplify: Simplifying (cbrt (fmod (cosh a) (* a a))) 1545730196.019 * * [misc]simplify: iters left: 4 (5 enodes) 1545730196.021 * * [misc]simplify: iters left: 3 (11 enodes) 1545730196.023 * * [misc]simplify: iters left: 2 (14 enodes) 1545730196.027 * * [misc]simplify: iters left: 1 (16 enodes) 1545730196.030 * [exit]simplify: Simplified to (cbrt (fmod (cosh a) (* a a))) 1545730196.030 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (cbrt (fmod (cosh a) (* a a))) (log (exp (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))) (log1p a)))) 1545730196.031 * * * * [misc]progress: [ 17 / 45 ] simplifiying candidate # 1545730196.031 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (* a a))) 1545730196.031 * * [misc]simplify: iters left: 4 (5 enodes) 1545730196.032 * * [misc]simplify: iters left: 3 (11 enodes) 1545730196.035 * * [misc]simplify: iters left: 2 (14 enodes) 1545730196.038 * * [misc]simplify: iters left: 1 (16 enodes) 1545730196.042 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.042 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.042 * * * * [misc]progress: [ 18 / 45 ] simplifiying candidate # 1545730196.042 * [enter]simplify: Simplifying (fmod (cosh a) (* a a)) 1545730196.042 * * [misc]simplify: iters left: 3 (4 enodes) 1545730196.044 * * [misc]simplify: iters left: 2 (10 enodes) 1545730196.046 * * [misc]simplify: iters left: 1 (13 enodes) 1545730196.049 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.049 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (* (fmod (cosh a) (* a a)) (log (exp 1))) (log1p a)))) 1545730196.049 * * * * [misc]progress: [ 19 / 45 ] simplifiying candidate # 1545730196.049 * * * * [misc]progress: [ 20 / 45 ] simplifiying candidate # 1545730196.050 * [enter]simplify: Simplifying (cosh a) 1545730196.050 * * [misc]simplify: iters left: 1 (2 enodes) 1545730196.050 * [exit]simplify: Simplified to (cosh a) 1545730196.050 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.050 * * * * [misc]progress: [ 21 / 45 ] simplifiying candidate # 1545730196.050 * * * * [misc]progress: [ 22 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 23 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 24 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 25 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 26 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 27 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 28 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 29 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 30 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 31 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 32 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 33 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 34 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 35 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 36 / 45 ] simplifiying candidate # 1545730196.051 * * * * [misc]progress: [ 37 / 45 ] simplifiying candidate # 1545730196.051 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.051 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.053 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.055 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.056 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.056 * * * * [misc]progress: [ 38 / 45 ] simplifiying candidate # 1545730196.056 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.056 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.057 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.060 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.060 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.060 * * * * [misc]progress: [ 39 / 45 ] simplifiying candidate # 1545730196.060 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.060 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.062 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.064 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.065 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (log (exp (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.065 * * * * [misc]progress: [ 40 / 45 ] simplifiying candidate # 1545730196.065 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.065 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.066 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.069 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.069 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.069 * * * * [misc]progress: [ 41 / 45 ] simplifiying candidate # 1545730196.069 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.069 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.071 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.073 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.073 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.074 * * * * [misc]progress: [ 42 / 45 ] simplifiying candidate # 1545730196.074 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.074 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.075 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.078 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.078 * [misc]simplify: Simplified (2 1 1) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.078 * * * * [misc]progress: [ 43 / 45 ] simplifiying candidate # 1545730196.078 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.078 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.081 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.084 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.089 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.093 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.093 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.093 * * * * [misc]progress: [ 44 / 45 ] simplifiying candidate # 1545730196.094 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.094 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.096 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.100 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.104 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.109 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.109 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.109 * * * * [misc]progress: [ 45 / 45 ] simplifiying candidate # 1545730196.109 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.109 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.112 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.115 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.119 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.122 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.122 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.122 * * * [misc]progress: adding candidates to table 1545730196.671 * * [misc]progress: iteration 3 / 4 1545730196.671 * * * [misc]progress: picking best candidate 1545730196.705 * * * * [misc]pick: Picked # 1545730196.705 * * * [misc]progress: localizing error 1545730196.738 * * * [misc]progress: generating rewritten candidates 1545730196.739 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 2 1 1 1) 1545730196.739 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1 1) 1545730196.739 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1 2) 1545730196.745 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1545730196.748 * * * [misc]progress: generating series expansions 1545730196.748 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 2 1 1 1) 1545730196.748 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730196.748 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730196.748 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.748 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.748 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.748 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.749 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify 0 into 0 1545730196.749 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.749 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.749 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730196.749 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.750 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.750 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.750 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.750 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.750 * [misc]backup-simplify: Simplify 0 into 0 1545730196.750 * [misc]backup-simplify: Simplify 0 into 0 1545730196.750 * [misc]backup-simplify: Simplify 0 into 0 1545730196.751 * [misc]backup-simplify: Simplify 0 into 0 1545730196.751 * [misc]backup-simplify: Simplify 0 into 0 1545730196.751 * [misc]backup-simplify: Simplify 0 into 0 1545730196.751 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730196.751 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.751 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730196.751 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.751 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.751 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.751 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.752 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify 0 into 0 1545730196.752 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730196.752 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1 1) 1545730196.752 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730196.752 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730196.752 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.752 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.752 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.753 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.753 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify 0 into 0 1545730196.753 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.753 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.753 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730196.753 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.753 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.753 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.754 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.754 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify 0 into 0 1545730196.754 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730196.754 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.755 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730196.755 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.755 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.755 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.755 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.755 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.755 * [misc]backup-simplify: Simplify 0 into 0 1545730196.756 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730196.756 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1 2) 1545730196.756 * [misc]backup-simplify: Simplify (log (exp (sqrt (fmod (cosh a) (* a a))))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.756 * [misc]approximate: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in (a) around 0 1545730196.756 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a 1545730196.756 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.756 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.756 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.757 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.757 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh a) (pow a 2))) in a 1545730196.757 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730196.757 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730196.757 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.757 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.757 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.757 * [misc]backup-simplify: Simplify 0 into 0 1545730196.760 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.761 * [misc]backup-simplify: Simplify 0 into 0 1545730196.761 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.761 * [misc]backup-simplify: Simplify 0 into 0 1545730196.762 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.762 * [misc]backup-simplify: Simplify 0 into 0 1545730196.763 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.763 * [misc]backup-simplify: Simplify 0 into 0 1545730196.764 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh a) (pow a 2))))) into 0 1545730196.764 * [misc]backup-simplify: Simplify 0 into 0 1545730196.764 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh a) (pow a 2))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.764 * [misc]backup-simplify: Simplify (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1545730196.764 * [misc]approximate: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in (a) around 0 1545730196.764 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1545730196.764 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.765 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.765 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1545730196.765 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.765 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) in a 1545730196.765 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730196.765 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730196.766 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1545730196.766 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.766 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))) 1545730196.766 * [misc]backup-simplify: Simplify 0 into 0 1545730196.767 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.767 * [misc]backup-simplify: Simplify 0 into 0 1545730196.768 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.768 * [misc]backup-simplify: Simplify 0 into 0 1545730196.769 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.769 * [misc]backup-simplify: Simplify 0 into 0 1545730196.769 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.769 * [misc]backup-simplify: Simplify 0 into 0 1545730196.771 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ 1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.771 * [misc]backup-simplify: Simplify 0 into 0 1545730196.771 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2)))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.771 * [misc]backup-simplify: Simplify (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 1545730196.771 * [misc]approximate: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in (a) around 0 1545730196.771 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1545730196.771 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.771 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.772 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 1545730196.772 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.772 * [misc]taylor: Taking taylor expansion of (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) in a 1545730196.772 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730196.772 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730196.772 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 1545730196.772 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.773 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) into (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))) 1545730196.773 * [misc]backup-simplify: Simplify 0 into 0 1545730196.774 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.774 * [misc]backup-simplify: Simplify 0 into 0 1545730196.774 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.774 * [misc]backup-simplify: Simplify 0 into 0 1545730196.775 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.775 * [misc]backup-simplify: Simplify 0 into 0 1545730196.776 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.776 * [misc]backup-simplify: Simplify 0 into 0 1545730196.777 * [misc]backup-simplify: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (fmod (cosh (/ -1 a)) (/ 1 (pow a 2)))))) into 0 1545730196.777 * [misc]backup-simplify: Simplify 0 into 0 1545730196.778 * [misc]backup-simplify: Simplify (sqrt (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2)))) into (sqrt (fmod (cosh a) (pow a 2))) 1545730196.778 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1545730196.778 * [misc]backup-simplify: Simplify (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.778 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in (a) around 0 1545730196.778 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730196.778 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.778 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) in a 1545730196.779 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.779 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify 0 into 0 1545730196.779 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.780 * [misc]backup-simplify: Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a)))) (log (exp (sqrt (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))))))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730196.780 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in (a) around 0 1545730196.780 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730196.780 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730196.780 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) in a 1545730196.780 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730196.780 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) into (acos (pow (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) (log1p (/ 1 a)))) 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify 0 into 0 1545730196.781 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) (log1p (/ 1 (/ 1 a))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.782 * [misc]backup-simplify: Simplify (acos (pow (* (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a))))) (log (exp (sqrt (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))))))) (log1p (/ 1 (- a))))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730196.782 * [misc]approximate: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in (a) around 0 1545730196.782 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730196.782 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730196.782 * [misc]taylor: Taking taylor expansion of (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) in a 1545730196.782 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730196.783 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) into (acos (pow (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) (log1p (/ -1 a)))) 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify 0 into 0 1545730196.783 * [misc]backup-simplify: Simplify (acos (pow (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) (log1p (/ -1 (/ 1 (- a)))))) into (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.783 * * * [misc]progress: simplifying candidates 1545730196.783 * * * * [misc]progress: [ 1 / 60 ] simplifiying candidate # 1545730196.783 * * * * [misc]progress: [ 2 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 3 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 4 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 5 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 6 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 7 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 8 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 9 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 10 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 11 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 12 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 13 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 14 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 15 / 60 ] simplifiying candidate # 1545730196.784 * * * * [misc]progress: [ 16 / 60 ] simplifiying candidate # 1545730196.785 * * * * [misc]progress: [ 17 / 60 ] simplifiying candidate # 1545730196.785 * * * * [misc]progress: [ 18 / 60 ] simplifiying candidate # 1545730196.785 * * * * [misc]progress: [ 19 / 60 ] simplifiying candidate # 1545730196.785 * * * * [misc]progress: [ 20 / 60 ] simplifiying candidate # 1545730196.785 * * * * [misc]progress: [ 21 / 60 ] simplifiying candidate # 1545730196.785 * [enter]simplify: Simplifying (log (* (cbrt (exp (sqrt (fmod (cosh a) (* a a))))) (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) 1545730196.785 * * [misc]simplify: iters left: 6 (9 enodes) 1545730196.788 * * [misc]simplify: iters left: 5 (17 enodes) 1545730196.792 * * [misc]simplify: iters left: 4 (20 enodes) 1545730196.798 * * [misc]simplify: iters left: 3 (22 enodes) 1545730196.804 * [exit]simplify: Simplified to (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) 1545730196.804 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (+ (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a))))))) (log (cbrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))) 1545730196.804 * * * * [misc]progress: [ 22 / 60 ] simplifiying candidate # 1545730196.804 * [enter]simplify: Simplifying (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) 1545730196.805 * * [misc]simplify: iters left: 6 (8 enodes) 1545730196.807 * * [misc]simplify: iters left: 5 (14 enodes) 1545730196.811 * * [misc]simplify: iters left: 4 (17 enodes) 1545730196.815 * * [misc]simplify: iters left: 3 (19 enodes) 1545730196.821 * [exit]simplify: Simplified to (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) 1545730196.821 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))) (log (sqrt (exp (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))) 1545730196.821 * * * * [misc]progress: [ 23 / 60 ] simplifiying candidate # 1545730196.821 * [enter]simplify: Simplifying (log 1) 1545730196.821 * * [misc]simplify: iters left: 1 (2 enodes) 1545730196.823 * [exit]simplify: Simplified to 0 1545730196.823 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (+ 0 (log (exp (sqrt (fmod (cosh a) (* a a))))))) (log1p a)))) 1545730196.823 * * * * [misc]progress: [ 24 / 60 ] simplifiying candidate # 1545730196.823 * * * * [misc]progress: [ 25 / 60 ] simplifiying candidate # 1545730196.823 * [enter]simplify: Simplifying (cbrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.823 * * [misc]simplify: iters left: 5 (6 enodes) 1545730196.825 * * [misc]simplify: iters left: 4 (12 enodes) 1545730196.828 * * [misc]simplify: iters left: 3 (15 enodes) 1545730196.832 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.837 * [exit]simplify: Simplified to (cbrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.837 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (* (cbrt (sqrt (fmod (cosh a) (* a a)))) (cbrt (sqrt (fmod (cosh a) (* a a))))))))) (log1p a)))) 1545730196.837 * * * * [misc]progress: [ 26 / 60 ] simplifiying candidate # 1545730196.837 * [enter]simplify: Simplifying (sqrt (cbrt (fmod (cosh a) (* a a)))) 1545730196.838 * * [misc]simplify: iters left: 5 (6 enodes) 1545730196.839 * * [misc]simplify: iters left: 4 (12 enodes) 1545730196.843 * * [misc]simplify: iters left: 3 (15 enodes) 1545730196.845 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.847 * [exit]simplify: Simplified to (sqrt (cbrt (fmod (cosh a) (* a a)))) 1545730196.847 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (cbrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (* (cbrt (fmod (cosh a) (* a a))) (cbrt (fmod (cosh a) (* a a))))))))) (log1p a)))) 1545730196.847 * * * * [misc]progress: [ 27 / 60 ] simplifiying candidate # 1545730196.847 * [enter]simplify: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.847 * * [misc]simplify: iters left: 5 (6 enodes) 1545730196.848 * * [misc]simplify: iters left: 4 (12 enodes) 1545730196.850 * * [misc]simplify: iters left: 3 (15 enodes) 1545730196.852 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.854 * [exit]simplify: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.854 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))) 1545730196.854 * * * * [misc]progress: [ 28 / 60 ] simplifiying candidate # 1545730196.854 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (* a a))) 1545730196.854 * * [misc]simplify: iters left: 4 (5 enodes) 1545730196.855 * * [misc]simplify: iters left: 3 (11 enodes) 1545730196.857 * * [misc]simplify: iters left: 2 (14 enodes) 1545730196.859 * * [misc]simplify: iters left: 1 (16 enodes) 1545730196.861 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.861 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt 1))))) (log1p a)))) 1545730196.861 * * * * [misc]progress: [ 29 / 60 ] simplifiying candidate # 1545730196.861 * [enter]simplify: Simplifying (sqrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.861 * * [misc]simplify: iters left: 5 (6 enodes) 1545730196.862 * * [misc]simplify: iters left: 4 (12 enodes) 1545730196.864 * * [misc]simplify: iters left: 3 (15 enodes) 1545730196.866 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.868 * [exit]simplify: Simplified to (sqrt (sqrt (fmod (cosh a) (* a a)))) 1545730196.868 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (sqrt (fmod (cosh a) (* a a)))) (log (exp (sqrt (sqrt (fmod (cosh a) (* a a)))))))) (log1p a)))) 1545730196.868 * * * * [misc]progress: [ 30 / 60 ] simplifiying candidate # 1545730196.868 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (* a a))) 1545730196.868 * * [misc]simplify: iters left: 4 (5 enodes) 1545730196.869 * * [misc]simplify: iters left: 3 (11 enodes) 1545730196.874 * * [misc]simplify: iters left: 2 (14 enodes) 1545730196.877 * * [misc]simplify: iters left: 1 (16 enodes) 1545730196.881 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.882 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (* (sqrt (fmod (cosh a) (* a a))) (log (exp 1)))) (log1p a)))) 1545730196.882 * * * * [misc]progress: [ 31 / 60 ] simplifiying candidate # 1545730196.882 * * * * [misc]progress: [ 32 / 60 ] simplifiying candidate # 1545730196.882 * [enter]simplify: Simplifying (fmod (cosh a) (* a a)) 1545730196.882 * * [misc]simplify: iters left: 3 (4 enodes) 1545730196.883 * * [misc]simplify: iters left: 2 (10 enodes) 1545730196.886 * * [misc]simplify: iters left: 1 (13 enodes) 1545730196.890 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.890 * [misc]simplify: Simplified (2 1 1 2 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.890 * * * * [misc]progress: [ 33 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 34 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 35 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 36 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 37 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 38 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 39 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 40 / 60 ] simplifiying candidate # 1545730196.890 * * * * [misc]progress: [ 41 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 42 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 43 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 44 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 45 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 46 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 47 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 48 / 60 ] simplifiying candidate # 1545730196.891 * * * * [misc]progress: [ 49 / 60 ] simplifiying candidate # 1545730196.891 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.891 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.893 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.896 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.896 * [misc]simplify: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.896 * * * * [misc]progress: [ 50 / 60 ] simplifiying candidate # 1545730196.896 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.896 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.898 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.900 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.901 * [misc]simplify: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.901 * * * * [misc]progress: [ 51 / 60 ] simplifiying candidate # 1545730196.901 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.901 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.902 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.905 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.905 * [misc]simplify: Simplified (2 1 1 2 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.905 * * * * [misc]progress: [ 52 / 60 ] simplifiying candidate # 1545730196.906 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.906 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.907 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.910 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.910 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.910 * * * * [misc]progress: [ 53 / 60 ] simplifiying candidate # 1545730196.911 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.911 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.912 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.915 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.915 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.915 * * * * [misc]progress: [ 54 / 60 ] simplifiying candidate # 1545730196.915 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730196.916 * * [misc]simplify: iters left: 2 (5 enodes) 1545730196.917 * * [misc]simplify: iters left: 1 (11 enodes) 1545730196.920 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730196.920 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) 1545730196.920 * * * * [misc]progress: [ 55 / 60 ] simplifiying candidate # 1545730196.920 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (pow a 2))) 1545730196.921 * * [misc]simplify: iters left: 3 (6 enodes) 1545730196.922 * * [misc]simplify: iters left: 2 (12 enodes) 1545730196.925 * * [misc]simplify: iters left: 1 (15 enodes) 1545730196.929 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.930 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.930 * * * * [misc]progress: [ 56 / 60 ] simplifiying candidate # 1545730196.930 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (pow a 2))) 1545730196.930 * * [misc]simplify: iters left: 3 (6 enodes) 1545730196.932 * * [misc]simplify: iters left: 2 (12 enodes) 1545730196.935 * * [misc]simplify: iters left: 1 (15 enodes) 1545730196.939 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.939 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.939 * * * * [misc]progress: [ 57 / 60 ] simplifiying candidate # 1545730196.939 * [enter]simplify: Simplifying (sqrt (fmod (cosh a) (pow a 2))) 1545730196.939 * * [misc]simplify: iters left: 3 (6 enodes) 1545730196.941 * * [misc]simplify: iters left: 2 (12 enodes) 1545730196.944 * * [misc]simplify: iters left: 1 (15 enodes) 1545730196.948 * [exit]simplify: Simplified to (sqrt (fmod (cosh a) (* a a))) 1545730196.948 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (sqrt (fmod (cosh a) (* a a)))) (log1p a)))) 1545730196.948 * * * * [misc]progress: [ 58 / 60 ] simplifiying candidate # 1545730196.949 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.949 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.951 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.955 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.959 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.964 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.964 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.964 * * * * [misc]progress: [ 59 / 60 ] simplifiying candidate # 1545730196.964 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.964 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.967 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.970 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.975 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.980 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.980 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.980 * * * * [misc]progress: [ 60 / 60 ] simplifiying candidate # 1545730196.980 * [enter]simplify: Simplifying (acos (pow (fmod (cosh a) (pow a 2)) (log1p a))) 1545730196.980 * * [misc]simplify: iters left: 4 (8 enodes) 1545730196.983 * * [misc]simplify: iters left: 3 (14 enodes) 1545730196.987 * * [misc]simplify: iters left: 2 (17 enodes) 1545730196.991 * * [misc]simplify: iters left: 1 (19 enodes) 1545730196.993 * [exit]simplify: Simplified to (acos (pow (fmod (cosh a) (* a a)) (log1p a))) 1545730196.994 * [misc]simplify: Simplified (2) to (λ (a) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730196.994 * * * [misc]progress: adding candidates to table 1545730197.853 * * [misc]progress: iteration 4 / 4 1545730197.853 * * * [misc]progress: picking best candidate 1545730197.890 * * * * [misc]pick: Picked # 1545730197.890 * * * [misc]progress: localizing error 1545730197.905 * * * [misc]progress: generating rewritten candidates 1545730197.905 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1 1 2 1 1 1) 1545730197.905 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 1) 1545730197.905 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 2 1 1 1 2 1 1 1) 1545730197.905 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 1 1 1 1 1) 1545730197.906 * * * [misc]progress: generating series expansions 1545730197.906 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1 1 2 1 1 1) 1545730197.906 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730197.906 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730197.906 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.906 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.906 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.906 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.906 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify 0 into 0 1545730197.906 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.907 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify 0 into 0 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.907 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.907 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.907 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.908 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1 1 1 1) 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730197.908 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730197.908 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.908 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.908 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.908 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.909 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.909 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.909 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify 0 into 0 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.909 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.909 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.909 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.910 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.910 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 2 1 1 1 2 1 1 1) 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730197.910 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730197.910 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.910 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.910 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.910 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.911 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify 0 into 0 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.911 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.911 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.911 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.912 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 1 1 1 1 1) 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh a) (* a a)) into (fmod (cosh a) (pow a 2)) 1545730197.912 * [misc]approximate: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in (a) around 0 1545730197.912 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.912 * [misc]taylor: Taking taylor expansion of (fmod (cosh a) (pow a 2)) in a 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify 0 into 0 1545730197.912 * [misc]backup-simplify: Simplify (fmod (cosh a) (pow a 2)) into (fmod (cosh a) (pow a 2)) 1545730197.913 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (* (/ 1 a) (/ 1 a))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.913 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.913 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.913 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.913 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) in a 1545730197.913 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.913 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ 1 a)) (/ 1 (pow a 2))) 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.913 * [misc]backup-simplify: Simplify 0 into 0 1545730197.915 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (/ 1 a))) (/ 1 (pow (/ 1 a) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.915 * [misc]backup-simplify: Simplify (fmod (cosh (/ 1 (- a))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.915 * [misc]approximate: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in (a) around 0 1545730197.915 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.915 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.915 * [misc]taylor: Taking taylor expansion of (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) in a 1545730197.915 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.916 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) into (fmod (cosh (/ -1 a)) (/ 1 (pow a 2))) 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify 0 into 0 1545730197.916 * [misc]backup-simplify: Simplify (fmod (cosh (/ -1 (/ 1 (- a)))) (/ 1 (pow (/ 1 (- a)) 2))) into (fmod (cosh a) (pow a 2)) 1545730197.916 * * * [misc]progress: simplifying candidates 1545730197.916 * * * * [misc]progress: [ 1 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 2 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 3 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 4 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 5 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 6 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 7 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 8 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 9 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 10 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 11 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 12 / 48 ] simplifiying candidate # 1545730197.916 * * * * [misc]progress: [ 13 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 14 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 15 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 16 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 17 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 18 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 19 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 20 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 21 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 22 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 23 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 24 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 25 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 26 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 27 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 28 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 29 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 30 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 31 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 32 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 33 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 34 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 35 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 36 / 48 ] simplifiying candidate # 1545730197.917 * * * * [misc]progress: [ 37 / 48 ] simplifiying candidate # 1545730197.918 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.918 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.918 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.920 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.920 * [misc]simplify: Simplified (2 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.920 * * * * [misc]progress: [ 38 / 48 ] simplifiying candidate # 1545730197.920 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.920 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.921 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.923 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.923 * [misc]simplify: Simplified (2 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.923 * * * * [misc]progress: [ 39 / 48 ] simplifiying candidate # 1545730197.923 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.923 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.924 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.928 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.928 * [misc]simplify: Simplified (2 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.928 * * * * [misc]progress: [ 40 / 48 ] simplifiying candidate # 1545730197.928 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.928 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.930 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.933 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.933 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.933 * * * * [misc]progress: [ 41 / 48 ] simplifiying candidate # 1545730197.933 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.933 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.935 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.937 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.937 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.938 * * * * [misc]progress: [ 42 / 48 ] simplifiying candidate # 1545730197.938 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.938 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.939 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.941 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.941 * [misc]simplify: Simplified (2 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.941 * * * * [misc]progress: [ 43 / 48 ] simplifiying candidate # 1545730197.941 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.941 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.942 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.944 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.944 * [misc]simplify: Simplified (2 1 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.944 * * * * [misc]progress: [ 44 / 48 ] simplifiying candidate # 1545730197.944 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.944 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.945 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.946 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.946 * [misc]simplify: Simplified (2 1 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.946 * * * * [misc]progress: [ 45 / 48 ] simplifiying candidate # 1545730197.947 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.947 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.947 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.949 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.949 * [misc]simplify: Simplified (2 1 2 1 1 1 2 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.949 * * * * [misc]progress: [ 46 / 48 ] simplifiying candidate # 1545730197.949 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.949 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.950 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.952 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.952 * [misc]simplify: Simplified (2 1 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.952 * * * * [misc]progress: [ 47 / 48 ] simplifiying candidate # 1545730197.952 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.952 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.953 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.955 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.955 * [misc]simplify: Simplified (2 1 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.955 * * * * [misc]progress: [ 48 / 48 ] simplifiying candidate # 1545730197.955 * [enter]simplify: Simplifying (fmod (cosh a) (pow a 2)) 1545730197.955 * * [misc]simplify: iters left: 2 (5 enodes) 1545730197.956 * * [misc]simplify: iters left: 1 (11 enodes) 1545730197.957 * [exit]simplify: Simplified to (fmod (cosh a) (* a a)) 1545730197.957 * [misc]simplify: Simplified (2 1 2 1 1 1 1 1) to (λ (a) (* (* (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a))))) (cbrt (acos (pow (* (sqrt (fmod (cosh a) (* a a))) (log (exp (sqrt (fmod (cosh a) (* a a)))))) (log1p a)))))) 1545730197.957 * * * [misc]progress: adding candidates to table 1545730199.013 * [misc]progress: [Phase 3 of 3] Extracting. 1545730199.013 * * [misc]regime: Finding splitpoints for: (# # # # # # # # # #) 1545730199.018 * * * [misc]regime-changes: Trying 3 branch expressions: (a (pow (fmod (cosh a) (* a a)) (log1p a)) (acos (pow (fmod (cosh a) (* a a)) (log1p a)))) 1545730199.018 * * * * [misc]regimes: Trying to branch on a from (# # # # # # # # # #) 1545730199.135 * * * * [misc]regimes: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (# # # # # # # # # #) 1545730199.256 * * * * [misc]regimes: Trying to branch on (pow (fmod (cosh a) (* a a)) (log1p a)) from (# # # #) 1545730199.301 * * * * [misc]regimes: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (# # # # # # # # # #) 1545730199.384 * * * * [misc]regimes: Trying to branch on (acos (pow (fmod (cosh a) (* a a)) (log1p a))) from (# # #) 1545730199.426 * * * [misc]regime: Found split indices: #