1538652237.475 * [misc]progress: [Phase 1 of 3] Setting up. 1538652237.476 * * * [misc]progress: [1/2] Preparing points 1538652237.476 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538652237.477 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1538652237.478 * * * * [misc]points: Setting MPFR precision to 64 1538652237.479 * * * * [misc]points: Setting MPFR precision to 320 1538652237.480 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1538652237.481 * * * * [misc]points: Setting MPFR precision to 64 1538652237.482 * * * * [misc]points: Setting MPFR precision to 320 1538652237.483 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1538652237.484 * * * * [misc]points: Setting MPFR precision to 64 1538652237.486 * * * * [misc]points: Setting MPFR precision to 320 1538652237.488 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1538652237.489 * * * * [misc]points: Setting MPFR precision to 64 1538652237.492 * * * * [misc]points: Setting MPFR precision to 320 1538652237.495 * * * * [misc]points: Computing exacts for 256 points 1538652237.496 * * * * [misc]points: Setting MPFR precision to 64 1538652237.504 * * * * [misc]points: Setting MPFR precision to 320 1538652237.513 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.513 * * * * [misc]points: Sampling 133 additional inputs, on iter 1 have 123 / 256 1538652237.514 * * * * [misc]points: Computing exacts on every 8 of 133 points to ramp up precision 1538652237.515 * * * * [misc]points: Setting MPFR precision to 64 1538652237.516 * * * * [misc]points: Setting MPFR precision to 320 1538652237.517 * * * * [misc]points: Computing exacts on every 4 of 133 points to ramp up precision 1538652237.518 * * * * [misc]points: Setting MPFR precision to 64 1538652237.519 * * * * [misc]points: Setting MPFR precision to 320 1538652237.519 * * * * [misc]points: Computing exacts on every 2 of 133 points to ramp up precision 1538652237.521 * * * * [misc]points: Setting MPFR precision to 64 1538652237.522 * * * * [misc]points: Setting MPFR precision to 320 1538652237.524 * * * * [misc]points: Computing exacts for 133 points 1538652237.525 * * * * [misc]points: Setting MPFR precision to 64 1538652237.530 * * * * [misc]points: Setting MPFR precision to 320 1538652237.534 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.534 * * * * [misc]points: Sampling 73 additional inputs, on iter 2 have 183 / 256 1538652237.535 * * * * [misc]points: Computing exacts on every 4 of 73 points to ramp up precision 1538652237.536 * * * * [misc]points: Setting MPFR precision to 64 1538652237.537 * * * * [misc]points: Setting MPFR precision to 320 1538652237.538 * * * * [misc]points: Computing exacts on every 2 of 73 points to ramp up precision 1538652237.539 * * * * [misc]points: Setting MPFR precision to 64 1538652237.540 * * * * [misc]points: Setting MPFR precision to 320 1538652237.541 * * * * [misc]points: Computing exacts for 73 points 1538652237.542 * * * * [misc]points: Setting MPFR precision to 64 1538652237.544 * * * * [misc]points: Setting MPFR precision to 320 1538652237.547 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.547 * * * * [misc]points: Sampling 42 additional inputs, on iter 3 have 214 / 256 1538652237.548 * * * * [misc]points: Computing exacts on every 2 of 42 points to ramp up precision 1538652237.549 * * * * [misc]points: Setting MPFR precision to 64 1538652237.549 * * * * [misc]points: Setting MPFR precision to 320 1538652237.550 * * * * [misc]points: Computing exacts for 42 points 1538652237.551 * * * * [misc]points: Setting MPFR precision to 64 1538652237.553 * * * * [misc]points: Setting MPFR precision to 320 1538652237.554 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.554 * * * * [misc]points: Sampling 24 additional inputs, on iter 4 have 232 / 256 1538652237.555 * * * * [misc]points: Computing exacts for 24 points 1538652237.556 * * * * [misc]points: Setting MPFR precision to 64 1538652237.557 * * * * [misc]points: Setting MPFR precision to 320 1538652237.558 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.558 * * * * [misc]points: Sampling 13 additional inputs, on iter 5 have 243 / 256 1538652237.558 * * * * [misc]points: Computing exacts for 13 points 1538652237.559 * * * * [misc]points: Setting MPFR precision to 64 1538652237.560 * * * * [misc]points: Setting MPFR precision to 320 1538652237.560 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.560 * * * * [misc]points: Sampling 9 additional inputs, on iter 6 have 247 / 256 1538652237.561 * * * * [misc]points: Computing exacts for 9 points 1538652237.562 * * * * [misc]points: Setting MPFR precision to 64 1538652237.562 * * * * [misc]points: Setting MPFR precision to 320 1538652237.562 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.562 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 253 / 256 1538652237.563 * * * * [misc]points: Computing exacts for 4 points 1538652237.564 * * * * [misc]points: Setting MPFR precision to 64 1538652237.564 * * * * [misc]points: Setting MPFR precision to 320 1538652237.564 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.564 * * * * [misc]points: Sampling 4 additional inputs, on iter 8 have 255 / 256 1538652237.565 * * * * [misc]points: Computing exacts for 4 points 1538652237.566 * * * * [misc]points: Setting MPFR precision to 64 1538652237.566 * * * * [misc]points: Setting MPFR precision to 320 1538652237.566 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652237.566 * * * * [exit]points: Sampled 257 points with exact outputs 1538652237.567 * * * [misc]progress: [2/2] Setting up program. 1538652237.572 * [misc]progress: [Phase 2 of 3] Improving. 1538652237.572 * [enter]simplify: Simplifying (/ a (- (acos a))) 1538652237.573 * * [misc]simplify: iters left: 5 (4 enodes) 1538652237.574 * [exit]simplify: Simplified to (/ a (- (acos a))) 1538652237.586 * * [misc]progress: iteration 1 / 4 1538652237.586 * * * [misc]progress: picking best candidate 1538652237.590 * * * * [misc]pick: Picked # 1538652237.590 * * * [misc]progress: localizing error 1538652237.626 * * * [misc]progress: generating rewritten candidates 1538652237.626 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538652237.659 * * * [misc]progress: generating series expansions 1538652237.659 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538652237.659 * [misc]backup-simplify: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 1538652237.659 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1538652237.660 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652237.660 * [misc]taylor: Taking taylor expansion of -1 in a 1538652237.660 * [misc]backup-simplify: Simplify -1 into -1 1538652237.660 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652237.660 * [misc]taylor: Taking taylor expansion of a in a 1538652237.660 * [misc]backup-simplify: Simplify 0 into 0 1538652237.660 * [misc]backup-simplify: Simplify 1 into 1 1538652237.660 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652237.660 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652237.660 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652237.660 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652237.660 * [misc]taylor: Taking taylor expansion of -1 in a 1538652237.660 * [misc]backup-simplify: Simplify -1 into -1 1538652237.660 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652237.660 * [misc]taylor: Taking taylor expansion of a in a 1538652237.660 * [misc]backup-simplify: Simplify 0 into 0 1538652237.660 * [misc]backup-simplify: Simplify 1 into 1 1538652237.660 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652237.660 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652237.660 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652237.660 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1538652237.661 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652237.661 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1538652237.661 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1538652237.661 * [misc]backup-simplify: Simplify 0 into 0 1538652237.661 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652237.662 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1538652237.662 * [misc]backup-simplify: Simplify 0 into 0 1538652237.662 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652237.663 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1538652237.663 * [misc]backup-simplify: Simplify 0 into 0 1538652237.663 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652237.664 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1538652237.664 * [misc]backup-simplify: Simplify 0 into 0 1538652237.664 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652237.665 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1538652237.665 * [misc]backup-simplify: Simplify 0 into 0 1538652237.665 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652237.666 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1538652237.666 * [misc]backup-simplify: Simplify 0 into 0 1538652237.666 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1538652237.667 * [misc]backup-simplify: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 1538652237.667 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1538652237.667 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652237.667 * [misc]taylor: Taking taylor expansion of -1 in a 1538652237.667 * [misc]backup-simplify: Simplify -1 into -1 1538652237.667 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652237.667 * [misc]taylor: Taking taylor expansion of a in a 1538652237.667 * [misc]backup-simplify: Simplify 0 into 0 1538652237.667 * [misc]backup-simplify: Simplify 1 into 1 1538652237.667 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652237.667 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652237.667 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652237.667 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652237.667 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652237.667 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652237.667 * [misc]taylor: Taking taylor expansion of -1 in a 1538652237.667 * [misc]backup-simplify: Simplify -1 into -1 1538652237.668 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652237.668 * [misc]taylor: Taking taylor expansion of a in a 1538652237.668 * [misc]backup-simplify: Simplify 0 into 0 1538652237.668 * [misc]backup-simplify: Simplify 1 into 1 1538652237.668 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652237.668 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652237.668 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652237.668 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652237.668 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652237.668 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652237.669 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1538652237.669 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652237.669 * [misc]backup-simplify: Simplify 0 into 0 1538652237.669 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652237.670 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652237.670 * [misc]backup-simplify: Simplify 0 into 0 1538652237.670 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652237.671 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652237.671 * [misc]backup-simplify: Simplify 0 into 0 1538652237.672 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652237.672 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652237.672 * [misc]backup-simplify: Simplify 0 into 0 1538652237.673 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652237.674 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652237.674 * [misc]backup-simplify: Simplify 0 into 0 1538652237.675 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1538652237.675 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652237.675 * [misc]backup-simplify: Simplify 0 into 0 1538652237.676 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1538652237.676 * [misc]backup-simplify: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 1538652237.676 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1538652237.676 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652237.676 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652237.676 * [misc]taylor: Taking taylor expansion of a in a 1538652237.676 * [misc]backup-simplify: Simplify 0 into 0 1538652237.676 * [misc]backup-simplify: Simplify 1 into 1 1538652237.676 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652237.676 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652237.676 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652237.676 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652237.677 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652237.677 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652237.677 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652237.677 * [misc]taylor: Taking taylor expansion of a in a 1538652237.677 * [misc]backup-simplify: Simplify 0 into 0 1538652237.677 * [misc]backup-simplify: Simplify 1 into 1 1538652237.677 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652237.677 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652237.677 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652237.677 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652237.677 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652237.677 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652237.678 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1538652237.678 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652237.678 * [misc]backup-simplify: Simplify 0 into 0 1538652237.678 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652237.679 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652237.679 * [misc]backup-simplify: Simplify 0 into 0 1538652237.679 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652237.680 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652237.680 * [misc]backup-simplify: Simplify 0 into 0 1538652237.681 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652237.681 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652237.681 * [misc]backup-simplify: Simplify 0 into 0 1538652237.682 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652237.682 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652237.682 * [misc]backup-simplify: Simplify 0 into 0 1538652237.683 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1538652237.684 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652237.684 * [misc]backup-simplify: Simplify 0 into 0 1538652237.684 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1538652237.684 * * * [misc]progress: simplifying candidates 1538652237.684 * * * * [misc]progress: [ 1 / 23 ] simplifiying candidate # 1538652237.684 * * * * [misc]progress: [ 2 / 23 ] simplifiying candidate # 1538652237.684 * * * * [misc]progress: [ 3 / 23 ] simplifiying candidate # 1538652237.684 * * * * [misc]progress: [ 4 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 5 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 6 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 7 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 8 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 9 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 10 / 23 ] simplifiying candidate # 1538652237.685 * * * * [misc]progress: [ 11 / 23 ] simplifiying candidate # 1538652237.685 * [enter]simplify: Simplifying (cbrt (- (acos a))) 1538652237.686 * * [misc]simplify: iters left: 4 (4 enodes) 1538652237.687 * [exit]simplify: Simplified to (cbrt (- (acos a))) 1538652237.687 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1538652237.687 * * * * [misc]progress: [ 12 / 23 ] simplifiying candidate # 1538652237.688 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1538652237.688 * * [misc]simplify: iters left: 4 (4 enodes) 1538652237.690 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1538652237.690 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1538652237.690 * * * * [misc]progress: [ 13 / 23 ] simplifiying candidate # 1538652237.690 * [enter]simplify: Simplifying (- (acos a)) 1538652237.690 * * [misc]simplify: iters left: 3 (3 enodes) 1538652237.691 * [exit]simplify: Simplified to (- (acos a)) 1538652237.691 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1538652237.691 * * * * [misc]progress: [ 14 / 23 ] simplifiying candidate # 1538652237.692 * [enter]simplify: Simplifying (acos a) 1538652237.692 * * [misc]simplify: iters left: 1 (2 enodes) 1538652237.692 * [exit]simplify: Simplified to (acos a) 1538652237.692 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1538652237.693 * * * * [misc]progress: [ 15 / 23 ] simplifiying candidate # 1538652237.693 * [enter]simplify: Simplifying (cbrt (acos a)) 1538652237.693 * * [misc]simplify: iters left: 2 (3 enodes) 1538652237.694 * [exit]simplify: Simplified to (cbrt (acos a)) 1538652237.694 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1538652237.694 * * * * [misc]progress: [ 16 / 23 ] simplifiying candidate # 1538652237.694 * [enter]simplify: Simplifying (sqrt (acos a)) 1538652237.695 * * [misc]simplify: iters left: 2 (3 enodes) 1538652237.696 * [exit]simplify: Simplified to (sqrt (acos a)) 1538652237.696 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1538652237.696 * * * * [misc]progress: [ 17 / 23 ] simplifiying candidate # 1538652237.696 * [enter]simplify: Simplifying (acos a) 1538652237.696 * * [misc]simplify: iters left: 1 (2 enodes) 1538652237.697 * [exit]simplify: Simplified to (acos a) 1538652237.697 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1538652237.697 * * * * [misc]progress: [ 18 / 23 ] simplifiying candidate # 1538652237.697 * [enter]simplify: Simplifying (- (cbrt (acos a))) 1538652237.698 * * [misc]simplify: iters left: 4 (4 enodes) 1538652237.699 * [exit]simplify: Simplified to (- (cbrt (acos a))) 1538652237.699 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1538652237.699 * * * * [misc]progress: [ 19 / 23 ] simplifiying candidate # 1538652237.699 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1538652237.700 * * [misc]simplify: iters left: 4 (4 enodes) 1538652237.701 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1538652237.701 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1538652237.701 * * * * [misc]progress: [ 20 / 23 ] simplifiying candidate # 1538652237.702 * [enter]simplify: Simplifying (- (acos a)) 1538652237.702 * * [misc]simplify: iters left: 3 (3 enodes) 1538652237.703 * [exit]simplify: Simplified to (- (acos a)) 1538652237.703 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1538652237.703 * * * * [misc]progress: [ 21 / 23 ] simplifiying candidate # 1538652237.703 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652237.704 * * [misc]simplify: iters left: 5 (5 enodes) 1538652237.706 * * [misc]simplify: iters left: 4 (9 enodes) 1538652237.710 * * [misc]simplify: iters left: 3 (14 enodes) 1538652237.714 * * [misc]simplify: iters left: 2 (16 enodes) 1538652237.718 * * [misc]simplify: iters left: 1 (18 enodes) 1538652237.724 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652237.724 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652237.724 * * * * [misc]progress: [ 22 / 23 ] simplifiying candidate # 1538652237.725 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652237.725 * * [misc]simplify: iters left: 5 (5 enodes) 1538652237.728 * * [misc]simplify: iters left: 4 (9 enodes) 1538652237.731 * * [misc]simplify: iters left: 3 (14 enodes) 1538652237.735 * * [misc]simplify: iters left: 2 (16 enodes) 1538652237.739 * * [misc]simplify: iters left: 1 (18 enodes) 1538652237.750 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652237.751 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652237.751 * * * * [misc]progress: [ 23 / 23 ] simplifiying candidate # 1538652237.751 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652237.751 * * [misc]simplify: iters left: 5 (5 enodes) 1538652237.754 * * [misc]simplify: iters left: 4 (9 enodes) 1538652237.757 * * [misc]simplify: iters left: 3 (14 enodes) 1538652237.762 * * [misc]simplify: iters left: 2 (16 enodes) 1538652237.766 * * [misc]simplify: iters left: 1 (18 enodes) 1538652237.772 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652237.772 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652237.772 * * * [misc]progress: adding candidates to table 1538652237.984 * * [misc]progress: iteration 2 / 4 1538652237.984 * * * [misc]progress: picking best candidate 1538652237.998 * * * * [misc]pick: Picked # 1538652237.998 * * * [misc]progress: localizing error 1538652238.006 * * * [misc]progress: generating rewritten candidates 1538652238.006 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2) 1538652238.040 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2) 1538652238.063 * * * [misc]progress: generating series expansions 1538652238.063 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2) 1538652238.063 * [misc]backup-simplify: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1538652238.063 * [misc]approximate: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1538652238.063 * [misc]taylor: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1538652238.063 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.063 * [misc]backup-simplify: Simplify -1 into -1 1538652238.063 * [misc]taylor: Taking taylor expansion of (/ (acos a) a) in a 1538652238.063 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.063 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.063 * [misc]taylor: Taking taylor expansion of a in a 1538652238.063 * [misc]backup-simplify: Simplify 0 into 0 1538652238.063 * [misc]backup-simplify: Simplify 1 into 1 1538652238.063 * [misc]backup-simplify: Simplify (/ (acos a) 1) into (acos a) 1538652238.063 * [misc]taylor: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1538652238.063 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.063 * [misc]backup-simplify: Simplify -1 into -1 1538652238.063 * [misc]taylor: Taking taylor expansion of (/ (acos a) a) in a 1538652238.063 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.063 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.063 * [misc]taylor: Taking taylor expansion of a in a 1538652238.064 * [misc]backup-simplify: Simplify 0 into 0 1538652238.064 * [misc]backup-simplify: Simplify 1 into 1 1538652238.064 * [misc]backup-simplify: Simplify (/ (acos a) 1) into (acos a) 1538652238.064 * [misc]backup-simplify: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1538652238.064 * [misc]backup-simplify: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1538652238.064 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1538652238.064 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1538652238.064 * [misc]backup-simplify: Simplify 0 into 0 1538652238.065 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652238.065 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1538652238.065 * [misc]backup-simplify: Simplify 0 into 0 1538652238.065 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652238.066 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1538652238.066 * [misc]backup-simplify: Simplify 0 into 0 1538652238.066 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652238.067 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1538652238.067 * [misc]backup-simplify: Simplify 0 into 0 1538652238.067 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652238.068 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1538652238.068 * [misc]backup-simplify: Simplify 0 into 0 1538652238.068 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652238.069 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1538652238.069 * [misc]backup-simplify: Simplify 0 into 0 1538652238.069 * [misc]backup-simplify: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1538652238.069 * [misc]backup-simplify: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1538652238.069 * [misc]approximate: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1538652238.069 * [misc]taylor: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1538652238.069 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.069 * [misc]backup-simplify: Simplify -1 into -1 1538652238.069 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.069 * [misc]taylor: Taking taylor expansion of a in a 1538652238.069 * [misc]backup-simplify: Simplify 0 into 0 1538652238.069 * [misc]backup-simplify: Simplify 1 into 1 1538652238.069 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.069 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.069 * [misc]taylor: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1538652238.069 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.069 * [misc]backup-simplify: Simplify -1 into -1 1538652238.069 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.069 * [misc]taylor: Taking taylor expansion of a in a 1538652238.069 * [misc]backup-simplify: Simplify 0 into 0 1538652238.069 * [misc]backup-simplify: Simplify 1 into 1 1538652238.069 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.070 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.070 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652238.070 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538652238.070 * [misc]backup-simplify: Simplify 0 into 0 1538652238.070 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652238.070 * [misc]backup-simplify: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1538652238.070 * [misc]backup-simplify: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1538652238.070 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1538652238.071 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1538652238.071 * [misc]backup-simplify: Simplify 0 into 0 1538652238.071 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652238.071 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1538652238.071 * [misc]backup-simplify: Simplify 0 into 0 1538652238.072 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652238.073 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1538652238.073 * [misc]backup-simplify: Simplify 0 into 0 1538652238.074 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652238.074 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1538652238.074 * [misc]backup-simplify: Simplify 0 into 0 1538652238.075 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652238.076 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1538652238.076 * [misc]backup-simplify: Simplify 0 into 0 1538652238.077 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1538652238.078 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1538652238.079 * [misc]backup-simplify: Simplify 0 into 0 1538652238.079 * [misc]backup-simplify: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1538652238.079 * [misc]backup-simplify: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1538652238.079 * [misc]approximate: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1538652238.079 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.079 * [misc]taylor: Taking taylor expansion of a in a 1538652238.079 * [misc]backup-simplify: Simplify 0 into 0 1538652238.079 * [misc]backup-simplify: Simplify 1 into 1 1538652238.079 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.079 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.079 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.079 * [misc]taylor: Taking taylor expansion of a in a 1538652238.079 * [misc]backup-simplify: Simplify 0 into 0 1538652238.079 * [misc]backup-simplify: Simplify 1 into 1 1538652238.079 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.079 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.079 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652238.079 * [misc]backup-simplify: Simplify 0 into 0 1538652238.080 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652238.080 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.080 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1538652238.080 * [misc]backup-simplify: Simplify 0 into 0 1538652238.081 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652238.081 * [misc]backup-simplify: Simplify 0 into 0 1538652238.081 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652238.081 * [misc]backup-simplify: Simplify 0 into 0 1538652238.082 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652238.082 * [misc]backup-simplify: Simplify 0 into 0 1538652238.083 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652238.083 * [misc]backup-simplify: Simplify 0 into 0 1538652238.084 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1538652238.084 * [misc]backup-simplify: Simplify 0 into 0 1538652238.084 * [misc]backup-simplify: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1538652238.084 * * * * [misc]progress: [ 2 / 2 ] generating series at (2) 1538652238.085 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1538652238.085 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1538652238.085 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652238.085 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.085 * [misc]backup-simplify: Simplify -1 into -1 1538652238.085 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652238.085 * [misc]taylor: Taking taylor expansion of a in a 1538652238.085 * [misc]backup-simplify: Simplify 0 into 0 1538652238.085 * [misc]backup-simplify: Simplify 1 into 1 1538652238.085 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.085 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.085 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652238.085 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652238.085 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.086 * [misc]backup-simplify: Simplify -1 into -1 1538652238.086 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652238.086 * [misc]taylor: Taking taylor expansion of a in a 1538652238.086 * [misc]backup-simplify: Simplify 0 into 0 1538652238.086 * [misc]backup-simplify: Simplify 1 into 1 1538652238.086 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.086 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.086 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652238.086 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1538652238.086 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.086 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1538652238.087 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1538652238.087 * [misc]backup-simplify: Simplify 0 into 0 1538652238.087 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.087 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1538652238.087 * [misc]backup-simplify: Simplify 0 into 0 1538652238.088 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.088 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1538652238.088 * [misc]backup-simplify: Simplify 0 into 0 1538652238.089 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.089 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1538652238.089 * [misc]backup-simplify: Simplify 0 into 0 1538652238.090 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.091 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1538652238.091 * [misc]backup-simplify: Simplify 0 into 0 1538652238.091 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.092 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1538652238.092 * [misc]backup-simplify: Simplify 0 into 0 1538652238.092 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1538652238.092 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1538652238.092 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1538652238.093 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652238.093 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.093 * [misc]backup-simplify: Simplify -1 into -1 1538652238.093 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.093 * [misc]taylor: Taking taylor expansion of a in a 1538652238.093 * [misc]backup-simplify: Simplify 0 into 0 1538652238.093 * [misc]backup-simplify: Simplify 1 into 1 1538652238.093 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.093 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.093 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652238.093 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652238.093 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.093 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652238.093 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.093 * [misc]backup-simplify: Simplify -1 into -1 1538652238.093 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.093 * [misc]taylor: Taking taylor expansion of a in a 1538652238.093 * [misc]backup-simplify: Simplify 0 into 0 1538652238.093 * [misc]backup-simplify: Simplify 1 into 1 1538652238.094 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.094 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.094 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652238.094 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652238.094 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.094 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.095 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1538652238.095 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652238.095 * [misc]backup-simplify: Simplify 0 into 0 1538652238.095 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652238.096 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.096 * [misc]backup-simplify: Simplify 0 into 0 1538652238.097 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652238.097 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.097 * [misc]backup-simplify: Simplify 0 into 0 1538652238.098 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652238.098 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.098 * [misc]backup-simplify: Simplify 0 into 0 1538652238.099 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652238.100 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.100 * [misc]backup-simplify: Simplify 0 into 0 1538652238.101 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1538652238.102 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.102 * [misc]backup-simplify: Simplify 0 into 0 1538652238.102 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1538652238.102 * [misc]backup-simplify: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1538652238.102 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1538652238.102 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652238.102 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.102 * [misc]taylor: Taking taylor expansion of a in a 1538652238.102 * [misc]backup-simplify: Simplify 0 into 0 1538652238.102 * [misc]backup-simplify: Simplify 1 into 1 1538652238.102 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.102 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.103 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652238.103 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652238.103 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.103 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652238.103 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.103 * [misc]taylor: Taking taylor expansion of a in a 1538652238.103 * [misc]backup-simplify: Simplify 0 into 0 1538652238.103 * [misc]backup-simplify: Simplify 1 into 1 1538652238.103 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.103 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.103 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652238.104 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652238.104 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.104 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.104 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1538652238.104 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652238.104 * [misc]backup-simplify: Simplify 0 into 0 1538652238.105 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652238.105 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.105 * [misc]backup-simplify: Simplify 0 into 0 1538652238.106 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652238.106 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.107 * [misc]backup-simplify: Simplify 0 into 0 1538652238.107 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652238.108 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.108 * [misc]backup-simplify: Simplify 0 into 0 1538652238.109 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652238.110 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.110 * [misc]backup-simplify: Simplify 0 into 0 1538652238.111 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1538652238.111 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.111 * [misc]backup-simplify: Simplify 0 into 0 1538652238.112 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1538652238.112 * * * [misc]progress: simplifying candidates 1538652238.112 * * * * [misc]progress: [ 1 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 2 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 3 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 4 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 5 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 6 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 7 / 46 ] simplifiying candidate # 1538652238.112 * * * * [misc]progress: [ 8 / 46 ] simplifiying candidate # 1538652238.112 * [enter]simplify: Simplifying (/ 0 a) 1538652238.113 * * [misc]simplify: iters left: 2 (3 enodes) 1538652238.114 * [exit]simplify: Simplified to 0 1538652238.114 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 1538652238.114 * * * * [misc]progress: [ 9 / 46 ] simplifiying candidate # 1538652238.114 * * * * [misc]progress: [ 10 / 46 ] simplifiying candidate # 1538652238.114 * * * * [misc]progress: [ 11 / 46 ] simplifiying candidate # 1538652238.114 * * * * [misc]progress: [ 12 / 46 ] simplifiying candidate # 1538652238.114 * [enter]simplify: Simplifying (/ (acos a) a) 1538652238.115 * * [misc]simplify: iters left: 3 (3 enodes) 1538652238.116 * [exit]simplify: Simplified to (/ (acos a) a) 1538652238.116 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 1538652238.116 * * * * [misc]progress: [ 13 / 46 ] simplifiying candidate # 1538652238.116 * [enter]simplify: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1538652238.117 * * [misc]simplify: iters left: 6 (5 enodes) 1538652238.119 * [exit]simplify: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1538652238.119 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 1538652238.119 * * * * [misc]progress: [ 14 / 46 ] simplifiying candidate # 1538652238.119 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1538652238.120 * * [misc]simplify: iters left: 4 (4 enodes) 1538652238.121 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1538652238.121 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 1538652238.121 * * * * [misc]progress: [ 15 / 46 ] simplifiying candidate # 1538652238.121 * * * * [misc]progress: [ 16 / 46 ] simplifiying candidate # 1538652238.121 * * * * [misc]progress: [ 17 / 46 ] simplifiying candidate # 1538652238.122 * [enter]simplify: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 1538652238.122 * * [misc]simplify: iters left: 6 (5 enodes) 1538652238.124 * * [misc]simplify: iters left: 5 (8 enodes) 1538652238.125 * [exit]simplify: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 1538652238.125 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 1538652238.126 * * * * [misc]progress: [ 18 / 46 ] simplifiying candidate # 1538652238.126 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1538652238.126 * * [misc]simplify: iters left: 4 (4 enodes) 1538652238.127 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1538652238.127 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 1538652238.127 * * * * [misc]progress: [ 19 / 46 ] simplifiying candidate # 1538652238.127 * [enter]simplify: Simplifying (- 1) 1538652238.127 * * [misc]simplify: iters left: 2 (2 enodes) 1538652238.128 * * [misc]simplify: iters left: 1 (5 enodes) 1538652238.128 * [exit]simplify: Simplified to -1 1538652238.129 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 1538652238.129 * * * * [misc]progress: [ 20 / 46 ] simplifiying candidate # 1538652238.129 * [enter]simplify: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 1538652238.129 * * [misc]simplify: iters left: 4 (4 enodes) 1538652238.130 * [exit]simplify: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 1538652238.130 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 1538652238.130 * * * * [misc]progress: [ 21 / 46 ] simplifiying candidate # 1538652238.130 * [enter]simplify: Simplifying (sqrt (acos a)) 1538652238.130 * * [misc]simplify: iters left: 2 (3 enodes) 1538652238.131 * [exit]simplify: Simplified to (sqrt (acos a)) 1538652238.131 * [misc]simplify: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 1538652238.131 * * * * [misc]progress: [ 22 / 46 ] simplifiying candidate # 1538652238.131 * * * * [misc]progress: [ 23 / 46 ] simplifiying candidate # 1538652238.131 * * * * [misc]progress: [ 24 / 46 ] simplifiying candidate # 1538652238.131 * [enter]simplify: Simplifying (- 1) 1538652238.131 * * [misc]simplify: iters left: 2 (2 enodes) 1538652238.132 * * [misc]simplify: iters left: 1 (5 enodes) 1538652238.132 * [exit]simplify: Simplified to -1 1538652238.132 * [misc]simplify: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1538652238.133 * * * * [misc]progress: [ 25 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 26 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 27 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 28 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 29 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 30 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 31 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 32 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 33 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 34 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 35 / 46 ] simplifiying candidate # 1538652238.133 * * * * [misc]progress: [ 36 / 46 ] simplifiying candidate # 1538652238.133 * [enter]simplify: Simplifying (cbrt (/ (- (acos a)) a)) 1538652238.133 * * [misc]simplify: iters left: 6 (5 enodes) 1538652238.134 * * [misc]simplify: iters left: 5 (7 enodes) 1538652238.136 * [exit]simplify: Simplified to (cbrt (- (/ (acos a) a))) 1538652238.136 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (- (/ (acos a) a))))) 1538652238.136 * * * * [misc]progress: [ 37 / 46 ] simplifiying candidate # 1538652238.136 * [enter]simplify: Simplifying (sqrt (/ (- (acos a)) a)) 1538652238.136 * * [misc]simplify: iters left: 6 (5 enodes) 1538652238.137 * * [misc]simplify: iters left: 5 (7 enodes) 1538652238.139 * [exit]simplify: Simplified to (sqrt (- (/ (acos a) a))) 1538652238.139 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (- (/ (acos a) a))))) 1538652238.139 * * * * [misc]progress: [ 38 / 46 ] simplifiying candidate # 1538652238.139 * [enter]simplify: Simplifying (/ (- (acos a)) a) 1538652238.139 * * [misc]simplify: iters left: 5 (4 enodes) 1538652238.140 * * [misc]simplify: iters left: 4 (6 enodes) 1538652238.141 * [exit]simplify: Simplified to (- (/ (acos a) a)) 1538652238.141 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 1) (- (/ (acos a) a)))) 1538652238.141 * * * * [misc]progress: [ 39 / 46 ] simplifiying candidate # 1538652238.141 * [enter]simplify: Simplifying (/ 1 a) 1538652238.141 * * [misc]simplify: iters left: 2 (3 enodes) 1538652238.142 * * [misc]simplify: iters left: 1 (5 enodes) 1538652238.143 * [exit]simplify: Simplified to (/ 1 a) 1538652238.143 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 1538652238.143 * * * * [misc]progress: [ 40 / 46 ] simplifiying candidate # 1538652238.143 * * * * [misc]progress: [ 41 / 46 ] simplifiying candidate # 1538652238.143 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1538652238.143 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.144 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.146 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.148 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.150 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.156 * [exit]simplify: Simplified to (/ (acos a) (/ a -1)) 1538652238.156 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (/ (acos a) (/ a -1)))) 1538652238.156 * * * * [misc]progress: [ 42 / 46 ] simplifiying candidate # 1538652238.156 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1538652238.156 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.161 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.166 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.170 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.174 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.180 * [exit]simplify: Simplified to (/ (acos a) (/ a -1)) 1538652238.180 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (/ (acos a) (/ a -1)))) 1538652238.180 * * * * [misc]progress: [ 43 / 46 ] simplifiying candidate # 1538652238.180 * [enter]simplify: Simplifying (* -1 (/ (acos a) a)) 1538652238.181 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.183 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.187 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.189 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.191 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.194 * [exit]simplify: Simplified to (/ (acos a) (/ a -1)) 1538652238.194 * [misc]simplify: Simplified (2 2) to (λ (a) (/ 1 (/ (acos a) (/ a -1)))) 1538652238.194 * * * * [misc]progress: [ 44 / 46 ] simplifiying candidate # 1538652238.194 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652238.195 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.196 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.198 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.200 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.202 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.205 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652238.205 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652238.205 * * * * [misc]progress: [ 45 / 46 ] simplifiying candidate # 1538652238.205 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652238.205 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.206 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.208 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.210 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.212 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.216 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652238.216 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652238.216 * * * * [misc]progress: [ 46 / 46 ] simplifiying candidate # 1538652238.216 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652238.216 * * [misc]simplify: iters left: 5 (5 enodes) 1538652238.219 * * [misc]simplify: iters left: 4 (9 enodes) 1538652238.222 * * [misc]simplify: iters left: 3 (14 enodes) 1538652238.227 * * [misc]simplify: iters left: 2 (16 enodes) 1538652238.229 * * [misc]simplify: iters left: 1 (18 enodes) 1538652238.232 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652238.232 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652238.232 * * * [misc]progress: adding candidates to table 1538652238.809 * * [misc]progress: iteration 3 / 4 1538652238.809 * * * [misc]progress: picking best candidate 1538652238.857 * * * * [misc]pick: Picked # 1538652238.857 * * * [misc]progress: localizing error 1538652238.866 * * * [misc]progress: generating rewritten candidates 1538652238.866 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538652238.907 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538652238.930 * * * [misc]progress: generating series expansions 1538652238.930 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538652238.930 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 1538652238.930 * [misc]approximate: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1538652238.930 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652238.931 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.931 * [misc]backup-simplify: Simplify -1 into -1 1538652238.931 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652238.931 * [misc]taylor: Taking taylor expansion of a in a 1538652238.931 * [misc]backup-simplify: Simplify 0 into 0 1538652238.931 * [misc]backup-simplify: Simplify 1 into 1 1538652238.931 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.931 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.931 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652238.931 * [misc]taylor: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1538652238.931 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.931 * [misc]backup-simplify: Simplify -1 into -1 1538652238.931 * [misc]taylor: Taking taylor expansion of (/ a (acos a)) in a 1538652238.931 * [misc]taylor: Taking taylor expansion of a in a 1538652238.931 * [misc]backup-simplify: Simplify 0 into 0 1538652238.931 * [misc]backup-simplify: Simplify 1 into 1 1538652238.931 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.931 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.931 * [misc]backup-simplify: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1538652238.931 * [misc]backup-simplify: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1538652238.931 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.931 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1538652238.932 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1538652238.932 * [misc]backup-simplify: Simplify 0 into 0 1538652238.932 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.932 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1538652238.932 * [misc]backup-simplify: Simplify 0 into 0 1538652238.933 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.933 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1538652238.933 * [misc]backup-simplify: Simplify 0 into 0 1538652238.934 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.934 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1538652238.934 * [misc]backup-simplify: Simplify 0 into 0 1538652238.935 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.936 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1538652238.936 * [misc]backup-simplify: Simplify 0 into 0 1538652238.936 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.937 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1538652238.937 * [misc]backup-simplify: Simplify 0 into 0 1538652238.937 * [misc]backup-simplify: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1538652238.937 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1538652238.938 * [misc]approximate: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1538652238.938 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652238.938 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.938 * [misc]backup-simplify: Simplify -1 into -1 1538652238.938 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.938 * [misc]taylor: Taking taylor expansion of a in a 1538652238.938 * [misc]backup-simplify: Simplify 0 into 0 1538652238.938 * [misc]backup-simplify: Simplify 1 into 1 1538652238.938 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.938 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.938 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652238.938 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652238.938 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.938 * [misc]taylor: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1538652238.938 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.938 * [misc]backup-simplify: Simplify -1 into -1 1538652238.938 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652238.938 * [misc]taylor: Taking taylor expansion of a in a 1538652238.938 * [misc]backup-simplify: Simplify 0 into 0 1538652238.939 * [misc]backup-simplify: Simplify 1 into 1 1538652238.939 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.939 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.939 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652238.939 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652238.939 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.939 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.940 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1538652238.940 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652238.940 * [misc]backup-simplify: Simplify 0 into 0 1538652238.941 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652238.941 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.941 * [misc]backup-simplify: Simplify 0 into 0 1538652238.942 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652238.942 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.942 * [misc]backup-simplify: Simplify 0 into 0 1538652238.943 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652238.943 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.943 * [misc]backup-simplify: Simplify 0 into 0 1538652238.944 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652238.945 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.945 * [misc]backup-simplify: Simplify 0 into 0 1538652238.946 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1538652238.947 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.947 * [misc]backup-simplify: Simplify 0 into 0 1538652238.947 * [misc]backup-simplify: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1538652238.948 * [misc]backup-simplify: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1538652238.948 * [misc]approximate: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1538652238.948 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652238.948 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.948 * [misc]taylor: Taking taylor expansion of a in a 1538652238.948 * [misc]backup-simplify: Simplify 0 into 0 1538652238.948 * [misc]backup-simplify: Simplify 1 into 1 1538652238.948 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.948 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.948 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652238.948 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652238.948 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.948 * [misc]taylor: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1538652238.948 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652238.948 * [misc]taylor: Taking taylor expansion of a in a 1538652238.948 * [misc]backup-simplify: Simplify 0 into 0 1538652238.948 * [misc]backup-simplify: Simplify 1 into 1 1538652238.948 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.949 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.949 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652238.949 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652238.949 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.949 * [misc]backup-simplify: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1538652238.950 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1538652238.950 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652238.950 * [misc]backup-simplify: Simplify 0 into 0 1538652238.950 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652238.951 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.951 * [misc]backup-simplify: Simplify 0 into 0 1538652238.952 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652238.952 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.952 * [misc]backup-simplify: Simplify 0 into 0 1538652238.953 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652238.953 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.953 * [misc]backup-simplify: Simplify 0 into 0 1538652238.954 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652238.955 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.955 * [misc]backup-simplify: Simplify 0 into 0 1538652238.956 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1538652238.957 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.957 * [misc]backup-simplify: Simplify 0 into 0 1538652238.957 * [misc]backup-simplify: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1538652238.957 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538652238.957 * [misc]backup-simplify: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 1538652238.958 * [misc]approximate: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 1538652238.958 * [misc]taylor: Taking taylor expansion of (/ -1 (acos a)) in a 1538652238.958 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.958 * [misc]backup-simplify: Simplify -1 into -1 1538652238.958 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.958 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.958 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.958 * [misc]taylor: Taking taylor expansion of (/ -1 (acos a)) in a 1538652238.958 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.958 * [misc]backup-simplify: Simplify -1 into -1 1538652238.958 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652238.958 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652238.958 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.958 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.958 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 1538652238.958 * [misc]backup-simplify: Simplify 0 into 0 1538652238.959 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.959 * [misc]backup-simplify: Simplify 0 into 0 1538652238.959 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.959 * [misc]backup-simplify: Simplify 0 into 0 1538652238.959 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.960 * [misc]backup-simplify: Simplify 0 into 0 1538652238.960 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.960 * [misc]backup-simplify: Simplify 0 into 0 1538652238.960 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652238.961 * [misc]backup-simplify: Simplify 0 into 0 1538652238.961 * [misc]backup-simplify: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1538652238.961 * [misc]backup-simplify: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 1538652238.961 * [misc]approximate: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 1538652238.961 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1538652238.961 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.961 * [misc]backup-simplify: Simplify -1 into -1 1538652238.961 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.961 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.961 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.961 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 1538652238.961 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.961 * [misc]backup-simplify: Simplify -1 into -1 1538652238.961 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652238.961 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652238.961 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.962 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1538652238.962 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652238.962 * [misc]backup-simplify: Simplify 0 into 0 1538652238.962 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.962 * [misc]backup-simplify: Simplify 0 into 0 1538652238.963 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.963 * [misc]backup-simplify: Simplify 0 into 0 1538652238.963 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.963 * [misc]backup-simplify: Simplify 0 into 0 1538652238.964 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.964 * [misc]backup-simplify: Simplify 0 into 0 1538652238.965 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652238.965 * [misc]backup-simplify: Simplify 0 into 0 1538652238.965 * [misc]backup-simplify: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 1538652238.965 * [misc]backup-simplify: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 1538652238.965 * [misc]approximate: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 1538652238.965 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1538652238.965 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.965 * [misc]backup-simplify: Simplify -1 into -1 1538652238.965 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.965 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.965 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1538652238.965 * [misc]taylor: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 1538652238.965 * [misc]taylor: Taking taylor expansion of -1 in a 1538652238.965 * [misc]backup-simplify: Simplify -1 into -1 1538652238.965 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652238.965 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652238.966 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1538652238.966 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 1538652238.966 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652238.966 * [misc]backup-simplify: Simplify 0 into 0 1538652238.966 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.966 * [misc]backup-simplify: Simplify 0 into 0 1538652238.967 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.967 * [misc]backup-simplify: Simplify 0 into 0 1538652238.967 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.967 * [misc]backup-simplify: Simplify 0 into 0 1538652238.968 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.968 * [misc]backup-simplify: Simplify 0 into 0 1538652238.969 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652238.969 * [misc]backup-simplify: Simplify 0 into 0 1538652238.969 * [misc]backup-simplify: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 1538652238.969 * * * [misc]progress: simplifying candidates 1538652238.969 * * * * [misc]progress: [ 1 / 68 ] simplifiying candidate # 1538652238.969 * * * * [misc]progress: [ 2 / 68 ] simplifiying candidate # 1538652238.969 * [enter]simplify: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 1538652238.971 * * [misc]simplify: iters left: 6 (9 enodes) 1538652238.975 * * [misc]simplify: iters left: 5 (17 enodes) 1538652238.980 * * [misc]simplify: iters left: 4 (20 enodes) 1538652238.986 * * [misc]simplify: iters left: 3 (23 enodes) 1538652238.993 * * [misc]simplify: iters left: 2 (29 enodes) 1538652239.004 * * [misc]simplify: iters left: 1 (43 enodes) 1538652239.024 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1538652239.024 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1538652239.024 * * * * [misc]progress: [ 3 / 68 ] simplifiying candidate # 1538652239.025 * [enter]simplify: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 1538652239.026 * * [misc]simplify: iters left: 6 (9 enodes) 1538652239.031 * * [misc]simplify: iters left: 5 (20 enodes) 1538652239.037 * * [misc]simplify: iters left: 4 (23 enodes) 1538652239.044 * * [misc]simplify: iters left: 3 (31 enodes) 1538652239.054 * * [misc]simplify: iters left: 2 (41 enodes) 1538652239.093 * * [misc]simplify: iters left: 1 (86 enodes) 1538652239.122 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1538652239.122 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1538652239.122 * * * * [misc]progress: [ 4 / 68 ] simplifiying candidate # 1538652239.122 * * * * [misc]progress: [ 5 / 68 ] simplifiying candidate # 1538652239.123 * * * * [misc]progress: [ 6 / 68 ] simplifiying candidate # 1538652239.123 * [enter]simplify: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1538652239.124 * * [misc]simplify: iters left: 6 (11 enodes) 1538652239.132 * * [misc]simplify: iters left: 5 (34 enodes) 1538652239.158 * * [misc]simplify: iters left: 4 (100 enodes) 1538652239.275 * * [misc]simplify: iters left: 3 (414 enodes) 1538652240.642 * [exit]simplify: Simplified to (pow (/ a (- (acos a))) 3) 1538652240.642 * [misc]simplify: Simplified (2 1) to (λ (a) (cbrt (pow (/ a (- (acos a))) 3))) 1538652240.642 * * * * [misc]progress: [ 7 / 68 ] simplifiying candidate # 1538652240.642 * * * * [misc]progress: [ 8 / 68 ] simplifiying candidate # 1538652240.642 * * * * [misc]progress: [ 9 / 68 ] simplifiying candidate # 1538652240.642 * * * * [misc]progress: [ 10 / 68 ] simplifiying candidate # 1538652240.642 * * * * [misc]progress: [ 11 / 68 ] simplifiying candidate # 1538652240.642 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652240.643 * * [misc]simplify: iters left: 6 (11 enodes) 1538652240.646 * * [misc]simplify: iters left: 5 (19 enodes) 1538652240.651 * * [misc]simplify: iters left: 4 (28 enodes) 1538652240.655 * * [misc]simplify: iters left: 3 (31 enodes) 1538652240.660 * * [misc]simplify: iters left: 2 (34 enodes) 1538652240.671 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 1538652240.671 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652240.671 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652240.672 * * [misc]simplify: iters left: 6 (9 enodes) 1538652240.675 * * [misc]simplify: iters left: 5 (11 enodes) 1538652240.680 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652240.680 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652240.681 * * * * [misc]progress: [ 12 / 68 ] simplifiying candidate # 1538652240.681 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1538652240.682 * * [misc]simplify: iters left: 6 (10 enodes) 1538652240.686 * * [misc]simplify: iters left: 5 (14 enodes) 1538652240.690 * * [misc]simplify: iters left: 4 (16 enodes) 1538652240.695 * * [misc]simplify: iters left: 3 (17 enodes) 1538652240.702 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 1538652240.702 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652240.703 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.704 * * [misc]simplify: iters left: 6 (9 enodes) 1538652240.707 * * [misc]simplify: iters left: 5 (11 enodes) 1538652240.711 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.711 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652240.711 * * * * [misc]progress: [ 13 / 68 ] simplifiying candidate # 1538652240.711 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1538652240.712 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.715 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.720 * * [misc]simplify: iters left: 4 (18 enodes) 1538652240.725 * * [misc]simplify: iters left: 3 (20 enodes) 1538652240.730 * * [misc]simplify: iters left: 2 (25 enodes) 1538652240.737 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652240.737 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652240.738 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652240.738 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.742 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.746 * * [misc]simplify: iters left: 4 (15 enodes) 1538652240.750 * * [misc]simplify: iters left: 3 (25 enodes) 1538652240.754 * * [misc]simplify: iters left: 2 (27 enodes) 1538652240.757 * * [misc]simplify: iters left: 1 (32 enodes) 1538652240.762 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1538652240.762 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1538652240.762 * * * * [misc]progress: [ 14 / 68 ] simplifiying candidate # 1538652240.762 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 1538652240.763 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.764 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.767 * * [misc]simplify: iters left: 4 (18 enodes) 1538652240.770 * * [misc]simplify: iters left: 3 (20 enodes) 1538652240.773 * * [misc]simplify: iters left: 2 (25 enodes) 1538652240.778 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652240.778 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652240.779 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652240.779 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.782 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.786 * * [misc]simplify: iters left: 4 (15 enodes) 1538652240.795 * * [misc]simplify: iters left: 3 (25 enodes) 1538652240.801 * * [misc]simplify: iters left: 2 (27 enodes) 1538652240.804 * * [misc]simplify: iters left: 1 (32 enodes) 1538652240.809 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1538652240.809 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 1538652240.809 * * * * [misc]progress: [ 15 / 68 ] simplifiying candidate # 1538652240.809 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652240.810 * * [misc]simplify: iters left: 6 (10 enodes) 1538652240.812 * * [misc]simplify: iters left: 5 (14 enodes) 1538652240.815 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652240.815 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652240.815 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652240.816 * * [misc]simplify: iters left: 6 (9 enodes) 1538652240.817 * * [misc]simplify: iters left: 5 (11 enodes) 1538652240.819 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652240.819 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652240.819 * * * * [misc]progress: [ 16 / 68 ] simplifiying candidate # 1538652240.819 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.820 * * [misc]simplify: iters left: 6 (9 enodes) 1538652240.821 * * [misc]simplify: iters left: 5 (11 enodes) 1538652240.823 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.823 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652240.824 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.824 * * [misc]simplify: iters left: 6 (9 enodes) 1538652240.826 * * [misc]simplify: iters left: 5 (11 enodes) 1538652240.828 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652240.828 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652240.828 * * * * [misc]progress: [ 17 / 68 ] simplifiying candidate # 1538652240.828 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1538652240.828 * * [misc]simplify: iters left: 6 (7 enodes) 1538652240.830 * * [misc]simplify: iters left: 5 (9 enodes) 1538652240.831 * * [misc]simplify: iters left: 4 (11 enodes) 1538652240.833 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652240.833 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652240.833 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652240.834 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.836 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.839 * * [misc]simplify: iters left: 4 (15 enodes) 1538652240.846 * * [misc]simplify: iters left: 3 (25 enodes) 1538652240.854 * * [misc]simplify: iters left: 2 (27 enodes) 1538652240.860 * * [misc]simplify: iters left: 1 (32 enodes) 1538652240.869 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1538652240.869 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1538652240.869 * * * * [misc]progress: [ 18 / 68 ] simplifiying candidate # 1538652240.870 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 1538652240.871 * * [misc]simplify: iters left: 6 (7 enodes) 1538652240.873 * * [misc]simplify: iters left: 5 (9 enodes) 1538652240.877 * * [misc]simplify: iters left: 4 (11 enodes) 1538652240.879 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652240.879 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652240.879 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652240.880 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.882 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.884 * * [misc]simplify: iters left: 4 (15 enodes) 1538652240.889 * * [misc]simplify: iters left: 3 (25 enodes) 1538652240.893 * * [misc]simplify: iters left: 2 (27 enodes) 1538652240.896 * * [misc]simplify: iters left: 1 (32 enodes) 1538652240.900 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 1538652240.901 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 1538652240.901 * * * * [misc]progress: [ 19 / 68 ] simplifiying candidate # 1538652240.901 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652240.901 * * [misc]simplify: iters left: 6 (6 enodes) 1538652240.902 * * [misc]simplify: iters left: 5 (10 enodes) 1538652240.904 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1538652240.904 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1538652240.905 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1538652240.905 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.907 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.911 * * [misc]simplify: iters left: 4 (17 enodes) 1538652240.916 * * [misc]simplify: iters left: 3 (21 enodes) 1538652240.919 * * [misc]simplify: iters left: 2 (22 enodes) 1538652240.923 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (acos a))) 1538652240.923 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (acos a))))) 1538652240.923 * * * * [misc]progress: [ 20 / 68 ] simplifiying candidate # 1538652240.923 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1538652240.924 * * [misc]simplify: iters left: 5 (5 enodes) 1538652240.925 * * [misc]simplify: iters left: 4 (7 enodes) 1538652240.926 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1538652240.926 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1538652240.926 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1538652240.927 * * [misc]simplify: iters left: 6 (8 enodes) 1538652240.928 * * [misc]simplify: iters left: 5 (12 enodes) 1538652240.930 * * [misc]simplify: iters left: 4 (17 enodes) 1538652240.933 * * [misc]simplify: iters left: 3 (21 enodes) 1538652240.936 * * [misc]simplify: iters left: 2 (22 enodes) 1538652240.940 * [exit]simplify: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (acos a))) 1538652240.940 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (acos a))))) 1538652240.940 * * * * [misc]progress: [ 21 / 68 ] simplifiying candidate # 1538652240.940 * [enter]simplify: Simplifying (/ 1 1) 1538652240.940 * * [misc]simplify: iters left: 2 (2 enodes) 1538652240.941 * * [misc]simplify: iters left: 1 (4 enodes) 1538652240.941 * [exit]simplify: Simplified to 1 1538652240.941 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1538652240.941 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1538652240.942 * * [misc]simplify: iters left: 6 (7 enodes) 1538652240.943 * * [misc]simplify: iters left: 5 (13 enodes) 1538652240.947 * * [misc]simplify: iters left: 4 (26 enodes) 1538652240.953 * * [misc]simplify: iters left: 3 (42 enodes) 1538652240.966 * * [misc]simplify: iters left: 2 (77 enodes) 1538652240.981 * * [misc]simplify: iters left: 1 (108 enodes) 1538652241.027 * [exit]simplify: Simplified to (/ (/ a -1) (acos a)) 1538652241.027 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ (/ a -1) (acos a)))) 1538652241.027 * * * * [misc]progress: [ 22 / 68 ] simplifiying candidate # 1538652241.027 * [enter]simplify: Simplifying (/ 1 1) 1538652241.027 * * [misc]simplify: iters left: 2 (2 enodes) 1538652241.028 * * [misc]simplify: iters left: 1 (4 enodes) 1538652241.028 * [exit]simplify: Simplified to 1 1538652241.028 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1538652241.028 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1538652241.029 * * [misc]simplify: iters left: 6 (7 enodes) 1538652241.030 * * [misc]simplify: iters left: 5 (13 enodes) 1538652241.036 * * [misc]simplify: iters left: 4 (26 enodes) 1538652241.044 * * [misc]simplify: iters left: 3 (42 enodes) 1538652241.057 * * [misc]simplify: iters left: 2 (77 enodes) 1538652241.075 * * [misc]simplify: iters left: 1 (108 enodes) 1538652241.143 * [exit]simplify: Simplified to (/ (/ a -1) (acos a)) 1538652241.143 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ (/ a -1) (acos a)))) 1538652241.143 * * * * [misc]progress: [ 23 / 68 ] simplifiying candidate # 1538652241.143 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652241.144 * * [misc]simplify: iters left: 6 (6 enodes) 1538652241.147 * * [misc]simplify: iters left: 5 (10 enodes) 1538652241.150 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1538652241.150 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1538652241.150 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1538652241.151 * * [misc]simplify: iters left: 6 (8 enodes) 1538652241.153 * * [misc]simplify: iters left: 5 (12 enodes) 1538652241.155 * * [misc]simplify: iters left: 4 (17 enodes) 1538652241.158 * * [misc]simplify: iters left: 3 (21 enodes) 1538652241.161 * * [misc]simplify: iters left: 2 (22 enodes) 1538652241.165 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (acos a))) 1538652241.165 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (acos a))))) 1538652241.165 * * * * [misc]progress: [ 24 / 68 ] simplifiying candidate # 1538652241.165 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1538652241.167 * * [misc]simplify: iters left: 5 (5 enodes) 1538652241.168 * * [misc]simplify: iters left: 4 (7 enodes) 1538652241.170 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1538652241.170 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1538652241.170 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1538652241.170 * * [misc]simplify: iters left: 6 (8 enodes) 1538652241.172 * * [misc]simplify: iters left: 5 (12 enodes) 1538652241.174 * * [misc]simplify: iters left: 4 (17 enodes) 1538652241.177 * * [misc]simplify: iters left: 3 (21 enodes) 1538652241.180 * * [misc]simplify: iters left: 2 (22 enodes) 1538652241.184 * [exit]simplify: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (acos a))) 1538652241.184 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (acos a))))) 1538652241.184 * * * * [misc]progress: [ 25 / 68 ] simplifiying candidate # 1538652241.184 * [enter]simplify: Simplifying (/ 1 1) 1538652241.184 * * [misc]simplify: iters left: 2 (2 enodes) 1538652241.185 * * [misc]simplify: iters left: 1 (4 enodes) 1538652241.186 * [exit]simplify: Simplified to 1 1538652241.186 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1538652241.186 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1538652241.187 * * [misc]simplify: iters left: 6 (7 enodes) 1538652241.191 * * [misc]simplify: iters left: 5 (13 enodes) 1538652241.196 * * [misc]simplify: iters left: 4 (26 enodes) 1538652241.203 * * [misc]simplify: iters left: 3 (42 enodes) 1538652241.213 * * [misc]simplify: iters left: 2 (77 enodes) 1538652241.229 * * [misc]simplify: iters left: 1 (108 enodes) 1538652241.274 * [exit]simplify: Simplified to (/ (/ a -1) (acos a)) 1538652241.274 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ (/ a -1) (acos a)))) 1538652241.274 * * * * [misc]progress: [ 26 / 68 ] simplifiying candidate # 1538652241.274 * [enter]simplify: Simplifying (/ 1 1) 1538652241.274 * * [misc]simplify: iters left: 2 (2 enodes) 1538652241.275 * * [misc]simplify: iters left: 1 (4 enodes) 1538652241.275 * [exit]simplify: Simplified to 1 1538652241.275 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 1538652241.275 * [enter]simplify: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 1538652241.276 * * [misc]simplify: iters left: 6 (7 enodes) 1538652241.277 * * [misc]simplify: iters left: 5 (13 enodes) 1538652241.280 * * [misc]simplify: iters left: 4 (26 enodes) 1538652241.287 * * [misc]simplify: iters left: 3 (42 enodes) 1538652241.298 * * [misc]simplify: iters left: 2 (77 enodes) 1538652241.314 * * [misc]simplify: iters left: 1 (108 enodes) 1538652241.351 * [exit]simplify: Simplified to (/ (/ a -1) (acos a)) 1538652241.351 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ (/ a -1) (acos a)))) 1538652241.351 * * * * [misc]progress: [ 27 / 68 ] simplifiying candidate # 1538652241.351 * * * * [misc]progress: [ 28 / 68 ] simplifiying candidate # 1538652241.351 * * * * [misc]progress: [ 29 / 68 ] simplifiying candidate # 1538652241.351 * * * * [misc]progress: [ 30 / 68 ] simplifiying candidate # 1538652241.352 * [enter]simplify: Simplifying (cbrt (/ 1 a)) 1538652241.352 * * [misc]simplify: iters left: 3 (4 enodes) 1538652241.353 * * [misc]simplify: iters left: 2 (6 enodes) 1538652241.353 * [exit]simplify: Simplified to (cbrt (/ 1 a)) 1538652241.353 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1538652241.353 * * * * [misc]progress: [ 31 / 68 ] simplifiying candidate # 1538652241.354 * [enter]simplify: Simplifying (sqrt (/ 1 a)) 1538652241.354 * * [misc]simplify: iters left: 3 (4 enodes) 1538652241.355 * * [misc]simplify: iters left: 2 (6 enodes) 1538652241.355 * [exit]simplify: Simplified to (sqrt (/ 1 a)) 1538652241.356 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1538652241.356 * * * * [misc]progress: [ 32 / 68 ] simplifiying candidate # 1538652241.356 * [enter]simplify: Simplifying (/ 1 a) 1538652241.356 * * [misc]simplify: iters left: 2 (3 enodes) 1538652241.356 * * [misc]simplify: iters left: 1 (5 enodes) 1538652241.357 * [exit]simplify: Simplified to (/ 1 a) 1538652241.357 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1538652241.357 * * * * [misc]progress: [ 33 / 68 ] simplifiying candidate # 1538652241.357 * [enter]simplify: Simplifying (/ 1 a) 1538652241.357 * * [misc]simplify: iters left: 2 (3 enodes) 1538652241.358 * * [misc]simplify: iters left: 1 (5 enodes) 1538652241.359 * [exit]simplify: Simplified to (/ 1 a) 1538652241.359 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 1538652241.359 * * * * [misc]progress: [ 34 / 68 ] simplifiying candidate # 1538652241.359 * [enter]simplify: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652241.359 * * [misc]simplify: iters left: 6 (7 enodes) 1538652241.361 * * [misc]simplify: iters left: 5 (9 enodes) 1538652241.362 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652241.362 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 1538652241.362 * * * * [misc]progress: [ 35 / 68 ] simplifiying candidate # 1538652241.362 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1538652241.363 * * [misc]simplify: iters left: 6 (6 enodes) 1538652241.364 * * [misc]simplify: iters left: 5 (8 enodes) 1538652241.366 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652241.366 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 1538652241.366 * * * * [misc]progress: [ 36 / 68 ] simplifiying candidate # 1538652241.366 * * * * [misc]progress: [ 37 / 68 ] simplifiying candidate # 1538652241.366 * * * * [misc]progress: [ 38 / 68 ] simplifiying candidate # 1538652241.366 * * * * [misc]progress: [ 39 / 68 ] simplifiying candidate # 1538652241.366 * * * * [misc]progress: [ 40 / 68 ] simplifiying candidate # 1538652241.366 * * * * [misc]progress: [ 41 / 68 ] simplifiying candidate # 1538652241.366 * [enter]simplify: Simplifying (- 1) 1538652241.366 * * [misc]simplify: iters left: 2 (2 enodes) 1538652241.367 * * [misc]simplify: iters left: 1 (5 enodes) 1538652241.368 * [exit]simplify: Simplified to -1 1538652241.368 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 1538652241.368 * * * * [misc]progress: [ 42 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 43 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 44 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 45 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 46 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 47 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 48 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 49 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 50 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 51 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 52 / 68 ] simplifiying candidate # 1538652241.368 * * * * [misc]progress: [ 53 / 68 ] simplifiying candidate # 1538652241.368 * [enter]simplify: Simplifying (cbrt (- (acos a))) 1538652241.369 * * [misc]simplify: iters left: 4 (4 enodes) 1538652241.369 * [exit]simplify: Simplified to (cbrt (- (acos a))) 1538652241.369 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 1538652241.369 * * * * [misc]progress: [ 54 / 68 ] simplifiying candidate # 1538652241.369 * [enter]simplify: Simplifying (sqrt (- (acos a))) 1538652241.370 * * [misc]simplify: iters left: 4 (4 enodes) 1538652241.370 * [exit]simplify: Simplified to (sqrt (- (acos a))) 1538652241.370 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 1538652241.371 * * * * [misc]progress: [ 55 / 68 ] simplifiying candidate # 1538652241.371 * [enter]simplify: Simplifying (- (acos a)) 1538652241.371 * * [misc]simplify: iters left: 3 (3 enodes) 1538652241.371 * [exit]simplify: Simplified to (- (acos a)) 1538652241.371 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1538652241.371 * * * * [misc]progress: [ 56 / 68 ] simplifiying candidate # 1538652241.372 * [enter]simplify: Simplifying (acos a) 1538652241.372 * * [misc]simplify: iters left: 1 (2 enodes) 1538652241.372 * [exit]simplify: Simplified to (acos a) 1538652241.372 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 1538652241.372 * * * * [misc]progress: [ 57 / 68 ] simplifiying candidate # 1538652241.372 * [enter]simplify: Simplifying (cbrt (acos a)) 1538652241.372 * * [misc]simplify: iters left: 2 (3 enodes) 1538652241.373 * [exit]simplify: Simplified to (cbrt (acos a)) 1538652241.373 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 1538652241.373 * * * * [misc]progress: [ 58 / 68 ] simplifiying candidate # 1538652241.373 * [enter]simplify: Simplifying (sqrt (acos a)) 1538652241.373 * * [misc]simplify: iters left: 2 (3 enodes) 1538652241.374 * [exit]simplify: Simplified to (sqrt (acos a)) 1538652241.374 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 1538652241.374 * * * * [misc]progress: [ 59 / 68 ] simplifiying candidate # 1538652241.374 * [enter]simplify: Simplifying (acos a) 1538652241.374 * * [misc]simplify: iters left: 1 (2 enodes) 1538652241.375 * [exit]simplify: Simplified to (acos a) 1538652241.375 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 1538652241.375 * * * * [misc]progress: [ 60 / 68 ] simplifiying candidate # 1538652241.375 * [enter]simplify: Simplifying (- (cbrt (acos a))) 1538652241.375 * * [misc]simplify: iters left: 4 (4 enodes) 1538652241.376 * [exit]simplify: Simplified to (- (cbrt (acos a))) 1538652241.376 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 1538652241.376 * * * * [misc]progress: [ 61 / 68 ] simplifiying candidate # 1538652241.376 * [enter]simplify: Simplifying (- (sqrt (acos a))) 1538652241.376 * * [misc]simplify: iters left: 4 (4 enodes) 1538652241.377 * [exit]simplify: Simplified to (- (sqrt (acos a))) 1538652241.377 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 1538652241.377 * * * * [misc]progress: [ 62 / 68 ] simplifiying candidate # 1538652241.377 * [enter]simplify: Simplifying (- (acos a)) 1538652241.377 * * [misc]simplify: iters left: 3 (3 enodes) 1538652241.378 * [exit]simplify: Simplified to (- (acos a)) 1538652241.378 * [misc]simplify: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 1538652241.378 * * * * [misc]progress: [ 63 / 68 ] simplifiying candidate # 1538652241.378 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652241.378 * * [misc]simplify: iters left: 5 (5 enodes) 1538652241.380 * * [misc]simplify: iters left: 4 (9 enodes) 1538652241.382 * * [misc]simplify: iters left: 3 (14 enodes) 1538652241.384 * * [misc]simplify: iters left: 2 (16 enodes) 1538652241.386 * * [misc]simplify: iters left: 1 (18 enodes) 1538652241.390 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652241.390 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652241.390 * * * * [misc]progress: [ 64 / 68 ] simplifiying candidate # 1538652241.391 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652241.391 * * [misc]simplify: iters left: 5 (5 enodes) 1538652241.393 * * [misc]simplify: iters left: 4 (9 enodes) 1538652241.397 * * [misc]simplify: iters left: 3 (14 enodes) 1538652241.401 * * [misc]simplify: iters left: 2 (16 enodes) 1538652241.405 * * [misc]simplify: iters left: 1 (18 enodes) 1538652241.411 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652241.411 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652241.411 * * * * [misc]progress: [ 65 / 68 ] simplifiying candidate # 1538652241.411 * [enter]simplify: Simplifying (* -1 (/ a (acos a))) 1538652241.412 * * [misc]simplify: iters left: 5 (5 enodes) 1538652241.418 * * [misc]simplify: iters left: 4 (9 enodes) 1538652241.421 * * [misc]simplify: iters left: 3 (14 enodes) 1538652241.426 * * [misc]simplify: iters left: 2 (16 enodes) 1538652241.430 * * [misc]simplify: iters left: 1 (18 enodes) 1538652241.436 * [exit]simplify: Simplified to (/ (- a) (acos a)) 1538652241.436 * [misc]simplify: Simplified (2) to (λ (a) (/ (- a) (acos a))) 1538652241.436 * * * * [misc]progress: [ 66 / 68 ] simplifiying candidate # 1538652241.436 * [enter]simplify: Simplifying (/ -1 (acos a)) 1538652241.437 * * [misc]simplify: iters left: 3 (4 enodes) 1538652241.438 * [exit]simplify: Simplified to (/ -1 (acos a)) 1538652241.438 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1538652241.438 * * * * [misc]progress: [ 67 / 68 ] simplifiying candidate # 1538652241.438 * [enter]simplify: Simplifying (/ -1 (acos a)) 1538652241.439 * * [misc]simplify: iters left: 3 (4 enodes) 1538652241.440 * [exit]simplify: Simplified to (/ -1 (acos a)) 1538652241.440 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1538652241.440 * * * * [misc]progress: [ 68 / 68 ] simplifiying candidate # 1538652241.440 * [enter]simplify: Simplifying (/ -1 (acos a)) 1538652241.441 * * [misc]simplify: iters left: 3 (4 enodes) 1538652241.442 * [exit]simplify: Simplified to (/ -1 (acos a)) 1538652241.442 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 1538652241.442 * * * [misc]progress: adding candidates to table 1538652242.253 * * [misc]progress: iteration 4 / 4 1538652242.253 * * * [misc]progress: picking best candidate 1538652242.279 * * * * [misc]pick: Picked # 1538652242.280 * * * [misc]progress: localizing error 1538652242.303 * * * [misc]progress: generating rewritten candidates 1538652242.303 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 1 1) 1538652242.355 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1) 1538652242.487 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1538652242.653 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1538652242.732 * * * [misc]progress: generating series expansions 1538652242.732 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 1 1) 1538652242.733 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 1538652242.733 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 1538652242.733 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 1538652242.733 * [misc]taylor: Taking taylor expansion of (pow (acos a) 2) in a 1538652242.733 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.733 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.733 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1538652242.734 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.734 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 1538652242.734 * [misc]taylor: Taking taylor expansion of (pow (acos a) 2) in a 1538652242.734 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.734 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.734 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1538652242.734 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.735 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.735 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 1538652242.736 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 1538652242.736 * [misc]backup-simplify: Simplify 0 into 0 1538652242.736 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1538652242.738 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1538652242.738 * [misc]backup-simplify: Simplify 0 into 0 1538652242.738 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1538652242.740 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1538652242.740 * [misc]backup-simplify: Simplify 0 into 0 1538652242.740 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1538652242.742 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1538652242.742 * [misc]backup-simplify: Simplify 0 into 0 1538652242.743 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1538652242.746 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1538652242.746 * [misc]backup-simplify: Simplify 0 into 0 1538652242.747 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1538652242.749 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 1538652242.749 * [misc]backup-simplify: Simplify 0 into 0 1538652242.750 * [misc]backup-simplify: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.750 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 1538652242.750 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 1538652242.750 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 1538652242.750 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1538652242.750 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.750 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.750 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1538652242.751 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1538652242.751 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 1538652242.751 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1538652242.751 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.751 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.751 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1538652242.752 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1538652242.752 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 1538652242.752 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 1538652242.753 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.753 * [misc]backup-simplify: Simplify 0 into 0 1538652242.754 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 1538652242.755 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.755 * [misc]backup-simplify: Simplify 0 into 0 1538652242.756 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652242.757 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.757 * [misc]backup-simplify: Simplify 0 into 0 1538652242.758 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652242.760 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.760 * [misc]backup-simplify: Simplify 0 into 0 1538652242.761 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652242.763 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.763 * [misc]backup-simplify: Simplify 0 into 0 1538652242.764 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652242.767 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.767 * [misc]backup-simplify: Simplify 0 into 0 1538652242.768 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.768 * [misc]backup-simplify: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 1538652242.768 * [misc]approximate: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 1538652242.768 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 1538652242.768 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1538652242.768 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.768 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.769 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1538652242.769 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1538652242.769 * [misc]taylor: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 1538652242.769 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1538652242.769 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.769 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.769 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1538652242.770 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1538652242.770 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 1538652242.770 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 1538652242.771 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.771 * [misc]backup-simplify: Simplify 0 into 0 1538652242.772 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 1538652242.773 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.773 * [misc]backup-simplify: Simplify 0 into 0 1538652242.773 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652242.776 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.776 * [misc]backup-simplify: Simplify 0 into 0 1538652242.776 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652242.778 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.778 * [misc]backup-simplify: Simplify 0 into 0 1538652242.779 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652242.781 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.781 * [misc]backup-simplify: Simplify 0 into 0 1538652242.782 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652242.785 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.785 * [misc]backup-simplify: Simplify 0 into 0 1538652242.785 * [misc]backup-simplify: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 1538652242.786 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1) 1538652242.786 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 1538652242.786 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 1538652242.786 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 1538652242.786 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.786 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.786 * [misc]backup-simplify: Simplify -1 into -1 1538652242.787 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.788 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.788 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.788 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.788 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.788 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 1538652242.788 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.788 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.788 * [misc]backup-simplify: Simplify -1 into -1 1538652242.788 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.789 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.789 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.789 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.790 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.790 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.791 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 1538652242.791 * [misc]backup-simplify: Simplify 0 into 0 1538652242.793 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.794 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.794 * [misc]backup-simplify: Simplify 0 into 0 1538652242.795 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.795 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.795 * [misc]backup-simplify: Simplify 0 into 0 1538652242.798 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.799 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.799 * [misc]backup-simplify: Simplify 0 into 0 1538652242.800 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.801 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.801 * [misc]backup-simplify: Simplify 0 into 0 1538652242.804 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.805 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.805 * [misc]backup-simplify: Simplify 0 into 0 1538652242.805 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.806 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.806 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 1538652242.806 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 1538652242.806 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.806 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.806 * [misc]backup-simplify: Simplify -1 into -1 1538652242.807 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.807 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.807 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.808 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.808 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.808 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 1538652242.808 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.808 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.808 * [misc]backup-simplify: Simplify -1 into -1 1538652242.808 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.809 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.809 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.809 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.810 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.810 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.811 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652242.811 * [misc]backup-simplify: Simplify 0 into 0 1538652242.813 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.814 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.814 * [misc]backup-simplify: Simplify 0 into 0 1538652242.815 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.816 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.816 * [misc]backup-simplify: Simplify 0 into 0 1538652242.819 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.819 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.819 * [misc]backup-simplify: Simplify 0 into 0 1538652242.821 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.822 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.822 * [misc]backup-simplify: Simplify 0 into 0 1538652242.825 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.826 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.826 * [misc]backup-simplify: Simplify 0 into 0 1538652242.826 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 1538652242.832 * [misc]backup-simplify: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.832 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 1538652242.832 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 1538652242.832 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.832 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.832 * [misc]backup-simplify: Simplify -1 into -1 1538652242.833 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.834 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.834 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.834 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.834 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.834 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 1538652242.834 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.834 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.835 * [misc]backup-simplify: Simplify -1 into -1 1538652242.835 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.836 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.836 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.836 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.836 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.837 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.837 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652242.837 * [misc]backup-simplify: Simplify 0 into 0 1538652242.840 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.840 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.840 * [misc]backup-simplify: Simplify 0 into 0 1538652242.841 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.842 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.842 * [misc]backup-simplify: Simplify 0 into 0 1538652242.845 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.846 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.846 * [misc]backup-simplify: Simplify 0 into 0 1538652242.847 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.848 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.848 * [misc]backup-simplify: Simplify 0 into 0 1538652242.851 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.852 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.852 * [misc]backup-simplify: Simplify 0 into 0 1538652242.853 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 1538652242.853 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1538652242.854 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 1538652242.854 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 1538652242.854 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 1538652242.854 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.854 * [misc]backup-simplify: Simplify -1 into -1 1538652242.854 * [misc]taylor: Taking taylor expansion of (pow (acos a) 3) in a 1538652242.854 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.854 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.854 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1538652242.855 * [misc]backup-simplify: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 1538652242.855 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.855 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 1538652242.855 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.855 * [misc]backup-simplify: Simplify -1 into -1 1538652242.855 * [misc]taylor: Taking taylor expansion of (pow (acos a) 3) in a 1538652242.855 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.855 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.855 * [misc]backup-simplify: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 1538652242.856 * [misc]backup-simplify: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 1538652242.856 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.856 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.857 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 1538652242.857 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 1538652242.858 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 1538652242.858 * [misc]backup-simplify: Simplify 0 into 0 1538652242.859 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1538652242.859 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 1538652242.861 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1538652242.861 * [misc]backup-simplify: Simplify 0 into 0 1538652242.861 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1538652242.862 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 1538652242.864 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1538652242.864 * [misc]backup-simplify: Simplify 0 into 0 1538652242.864 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1538652242.865 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 1538652242.867 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1538652242.867 * [misc]backup-simplify: Simplify 0 into 0 1538652242.868 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1538652242.869 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 1538652242.872 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1538652242.872 * [misc]backup-simplify: Simplify 0 into 0 1538652242.873 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1538652242.874 * [misc]backup-simplify: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 1538652242.877 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))) (* 0 (/ 0 (pow (acos a) 3))))) into 0 1538652242.877 * [misc]backup-simplify: Simplify 0 into 0 1538652242.877 * [misc]backup-simplify: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.878 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 1538652242.878 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 1538652242.878 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 1538652242.878 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.878 * [misc]backup-simplify: Simplify -1 into -1 1538652242.878 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 1538652242.878 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.878 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.878 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1538652242.879 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 1538652242.879 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1538652242.879 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 1538652242.879 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.879 * [misc]backup-simplify: Simplify -1 into -1 1538652242.879 * [misc]taylor: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 1538652242.879 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.879 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.879 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 1538652242.880 * [misc]backup-simplify: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 1538652242.880 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1538652242.881 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 1538652242.881 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 1538652242.881 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 1538652242.883 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.883 * [misc]backup-simplify: Simplify 0 into 0 1538652242.883 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 1538652242.884 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 1538652242.885 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.886 * [misc]backup-simplify: Simplify 0 into 0 1538652242.886 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652242.887 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 1538652242.889 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.889 * [misc]backup-simplify: Simplify 0 into 0 1538652242.890 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652242.891 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 1538652242.893 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.893 * [misc]backup-simplify: Simplify 0 into 0 1538652242.894 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652242.895 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 1538652242.897 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.898 * [misc]backup-simplify: Simplify 0 into 0 1538652242.899 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652242.900 * [misc]backup-simplify: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 1538652242.903 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))) (* 0 (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 1538652242.903 * [misc]backup-simplify: Simplify 0 into 0 1538652242.904 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.904 * [misc]backup-simplify: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 1538652242.904 * [misc]approximate: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 1538652242.904 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 1538652242.904 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.904 * [misc]backup-simplify: Simplify -1 into -1 1538652242.904 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 1538652242.904 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.904 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.905 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1538652242.905 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 1538652242.906 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1538652242.906 * [misc]taylor: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 1538652242.906 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.906 * [misc]backup-simplify: Simplify -1 into -1 1538652242.906 * [misc]taylor: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 1538652242.906 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.906 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.906 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 1538652242.906 * [misc]backup-simplify: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 1538652242.907 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1538652242.907 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 1538652242.907 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 1538652242.908 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 1538652242.909 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.909 * [misc]backup-simplify: Simplify 0 into 0 1538652242.910 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 1538652242.910 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 1538652242.912 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.912 * [misc]backup-simplify: Simplify 0 into 0 1538652242.912 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652242.913 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 1538652242.915 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.915 * [misc]backup-simplify: Simplify 0 into 0 1538652242.916 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652242.917 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 1538652242.919 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.919 * [misc]backup-simplify: Simplify 0 into 0 1538652242.920 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652242.921 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 1538652242.924 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.924 * [misc]backup-simplify: Simplify 0 into 0 1538652242.925 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652242.926 * [misc]backup-simplify: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 1538652242.929 * [misc]backup-simplify: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))) (* 0 (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 1538652242.929 * [misc]backup-simplify: Simplify 0 into 0 1538652242.930 * [misc]backup-simplify: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 1538652242.930 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1538652242.931 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 1538652242.931 * [misc]approximate: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 1538652242.931 * [misc]taylor: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 1538652242.931 * [misc]taylor: Taking taylor expansion of (* (cbrt -1) a) in a 1538652242.931 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.931 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.931 * [misc]backup-simplify: Simplify -1 into -1 1538652242.931 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.932 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.932 * [misc]taylor: Taking taylor expansion of a in a 1538652242.932 * [misc]backup-simplify: Simplify 0 into 0 1538652242.932 * [misc]backup-simplify: Simplify 1 into 1 1538652242.932 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.932 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.933 * [misc]backup-simplify: Simplify (* (cbrt -1) 0) into 0 1538652242.934 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 1538652242.934 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.934 * [misc]taylor: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 1538652242.934 * [misc]taylor: Taking taylor expansion of (* (cbrt -1) a) in a 1538652242.934 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.934 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.934 * [misc]backup-simplify: Simplify -1 into -1 1538652242.935 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.935 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.935 * [misc]taylor: Taking taylor expansion of a in a 1538652242.936 * [misc]backup-simplify: Simplify 0 into 0 1538652242.936 * [misc]backup-simplify: Simplify 1 into 1 1538652242.936 * [misc]taylor: Taking taylor expansion of (acos a) in a 1538652242.936 * [misc]backup-simplify: Simplify (acos a) into (acos a) 1538652242.936 * [misc]backup-simplify: Simplify (* (cbrt -1) 0) into 0 1538652242.937 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 1538652242.937 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.938 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 1538652242.940 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.941 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 1538652242.942 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 1538652242.942 * [misc]backup-simplify: Simplify 0 into 0 1538652242.943 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.944 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1538652242.945 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.945 * [misc]backup-simplify: Simplify 0 into 0 1538652242.948 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.949 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538652242.950 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.950 * [misc]backup-simplify: Simplify 0 into 0 1538652242.951 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.953 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538652242.953 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.953 * [misc]backup-simplify: Simplify 0 into 0 1538652242.956 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.958 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538652242.959 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.959 * [misc]backup-simplify: Simplify 0 into 0 1538652242.960 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.961 * [misc]backup-simplify: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538652242.961 * [misc]backup-simplify: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1538652242.961 * [misc]backup-simplify: Simplify 0 into 0 1538652242.961 * [misc]backup-simplify: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 1538652242.962 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) (/ 1 (/ 1 a))) into (/ (cbrt -1) (* a (acos (/ 1 a)))) 1538652242.962 * [misc]approximate: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 1538652242.962 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 1538652242.962 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.962 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.962 * [misc]backup-simplify: Simplify -1 into -1 1538652242.962 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.963 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.963 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652242.963 * [misc]taylor: Taking taylor expansion of a in a 1538652242.963 * [misc]backup-simplify: Simplify 0 into 0 1538652242.963 * [misc]backup-simplify: Simplify 1 into 1 1538652242.963 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.963 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.963 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652242.963 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652242.963 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.964 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 1538652242.964 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.964 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.964 * [misc]backup-simplify: Simplify -1 into -1 1538652242.964 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.964 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.964 * [misc]taylor: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1538652242.964 * [misc]taylor: Taking taylor expansion of a in a 1538652242.964 * [misc]backup-simplify: Simplify 0 into 0 1538652242.964 * [misc]backup-simplify: Simplify 1 into 1 1538652242.964 * [misc]taylor: Taking taylor expansion of (acos (/ 1 a)) in a 1538652242.964 * [misc]backup-simplify: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1538652242.964 * [misc]backup-simplify: Simplify (* 0 (acos (/ 1 a))) into 0 1538652242.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1538652242.965 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.965 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 1538652242.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1538652242.966 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1538652242.966 * [misc]backup-simplify: Simplify 0 into 0 1538652242.967 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.967 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1538652242.968 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.968 * [misc]backup-simplify: Simplify 0 into 0 1538652242.969 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.969 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1538652242.969 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.969 * [misc]backup-simplify: Simplify 0 into 0 1538652242.971 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.971 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1538652242.972 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.972 * [misc]backup-simplify: Simplify 0 into 0 1538652242.973 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.973 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1538652242.974 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.974 * [misc]backup-simplify: Simplify 0 into 0 1538652242.976 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.976 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1538652242.977 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1538652242.977 * [misc]backup-simplify: Simplify 0 into 0 1538652242.977 * [misc]backup-simplify: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 1538652242.980 * [misc]backup-simplify: Simplify (/ (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) 1538652242.980 * [misc]approximate: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 1538652242.980 * [misc]taylor: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 1538652242.980 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.980 * [misc]backup-simplify: Simplify -1 into -1 1538652242.980 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 1538652242.980 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.981 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.981 * [misc]backup-simplify: Simplify -1 into -1 1538652242.981 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.981 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.981 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652242.981 * [misc]taylor: Taking taylor expansion of a in a 1538652242.981 * [misc]backup-simplify: Simplify 0 into 0 1538652242.981 * [misc]backup-simplify: Simplify 1 into 1 1538652242.981 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.982 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.982 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652242.982 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652242.982 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.982 * [misc]taylor: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 1538652242.982 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.982 * [misc]backup-simplify: Simplify -1 into -1 1538652242.982 * [misc]taylor: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 1538652242.982 * [misc]taylor: Taking taylor expansion of (cbrt -1) in a 1538652242.982 * [misc]taylor: Taking taylor expansion of -1 in a 1538652242.982 * [misc]backup-simplify: Simplify -1 into -1 1538652242.982 * [misc]backup-simplify: Simplify (cbrt -1) into (cbrt -1) 1538652242.983 * [misc]backup-simplify: Simplify (/ 0 (* 3 (cbrt -1))) into 0 1538652242.983 * [misc]taylor: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1538652242.983 * [misc]taylor: Taking taylor expansion of a in a 1538652242.983 * [misc]backup-simplify: Simplify 0 into 0 1538652242.983 * [misc]backup-simplify: Simplify 1 into 1 1538652242.983 * [misc]taylor: Taking taylor expansion of (acos (/ -1 a)) in a 1538652242.983 * [misc]backup-simplify: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1538652242.983 * [misc]backup-simplify: Simplify (* 0 (acos (/ -1 a))) into 0 1538652242.983 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1538652242.983 * [misc]backup-simplify: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 1538652242.984 * [misc]backup-simplify: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 1538652242.984 * [misc]backup-simplify: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 1538652242.984 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1538652242.985 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1538652242.985 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 1538652242.985 * [misc]backup-simplify: Simplify 0 into 0 1538652242.986 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.987 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1538652242.987 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.988 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 1538652242.988 * [misc]backup-simplify: Simplify 0 into 0 1538652242.988 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.989 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1538652242.989 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.990 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 1538652242.990 * [misc]backup-simplify: Simplify 0 into 0 1538652242.991 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652242.992 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1538652242.992 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.993 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 1538652242.993 * [misc]backup-simplify: Simplify 0 into 0 1538652242.994 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 1538652242.994 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1538652242.995 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652242.995 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 1538652242.996 * [misc]backup-simplify: Simplify 0 into 0 1538652242.999 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 1538652243.000 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1538652243.001 * [misc]backup-simplify: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1538652243.003 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 1538652243.003 * [misc]backup-simplify: Simplify 0 into 0 1538652243.004 * [misc]backup-simplify: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 1538652243.004 * * * [misc]progress: simplifying candidates 1538652243.004 * * * * [misc]progress: [ 1 / 168 ] simplifiying candidate # 1538652243.004 * [enter]simplify: Simplifying (- (acos a)) 1538652243.005 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.005 * [exit]simplify: Simplified to (- (acos a)) 1538652243.006 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.006 * [enter]simplify: Simplifying (+ -1 -1) 1538652243.006 * * [misc]simplify: iters left: 2 (2 enodes) 1538652243.008 * * [misc]simplify: iters left: 1 (3 enodes) 1538652243.008 * [exit]simplify: Simplified to -2 1538652243.008 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.008 * * * * [misc]progress: [ 2 / 168 ] simplifiying candidate # 1538652243.009 * [enter]simplify: Simplifying (- (acos a)) 1538652243.009 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.010 * [exit]simplify: Simplified to (- (acos a)) 1538652243.010 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.010 * [enter]simplify: Simplifying (+ -1 (- 1)) 1538652243.010 * * [misc]simplify: iters left: 4 (4 enodes) 1538652243.015 * * [misc]simplify: iters left: 3 (9 enodes) 1538652243.016 * [exit]simplify: Simplified to -2 1538652243.016 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.016 * * * * [misc]progress: [ 3 / 168 ] simplifiying candidate # 1538652243.017 * [enter]simplify: Simplifying (- (acos a)) 1538652243.017 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.018 * [exit]simplify: Simplified to (- (acos a)) 1538652243.018 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.018 * [enter]simplify: Simplifying (+ (- 1) -1) 1538652243.019 * * [misc]simplify: iters left: 4 (4 enodes) 1538652243.022 * * [misc]simplify: iters left: 3 (8 enodes) 1538652243.024 * [exit]simplify: Simplified to -2 1538652243.024 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.024 * * * * [misc]progress: [ 4 / 168 ] simplifiying candidate # 1538652243.024 * [enter]simplify: Simplifying (- (acos a)) 1538652243.024 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.025 * [exit]simplify: Simplified to (- (acos a)) 1538652243.025 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.026 * [enter]simplify: Simplifying (+ (- 1) (- 1)) 1538652243.026 * * [misc]simplify: iters left: 4 (3 enodes) 1538652243.030 * * [misc]simplify: iters left: 3 (11 enodes) 1538652243.032 * [exit]simplify: Simplified to -2 1538652243.032 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.032 * * * * [misc]progress: [ 5 / 168 ] simplifiying candidate # 1538652243.032 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652243.033 * * [misc]simplify: iters left: 5 (5 enodes) 1538652243.034 * * [misc]simplify: iters left: 4 (7 enodes) 1538652243.036 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652243.036 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.037 * [enter]simplify: Simplifying (+ 1 1) 1538652243.037 * * [misc]simplify: iters left: 2 (2 enodes) 1538652243.039 * * [misc]simplify: iters left: 1 (5 enodes) 1538652243.039 * [exit]simplify: Simplified to 2 1538652243.040 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.040 * * * * [misc]progress: [ 6 / 168 ] simplifiying candidate # 1538652243.040 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652243.040 * * [misc]simplify: iters left: 5 (4 enodes) 1538652243.043 * * [misc]simplify: iters left: 4 (9 enodes) 1538652243.046 * * [misc]simplify: iters left: 3 (13 enodes) 1538652243.053 * * [misc]simplify: iters left: 2 (33 enodes) 1538652243.061 * * [misc]simplify: iters left: 1 (40 enodes) 1538652243.069 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652243.069 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.069 * * * * [misc]progress: [ 7 / 168 ] simplifiying candidate # 1538652243.069 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652243.070 * * [misc]simplify: iters left: 5 (4 enodes) 1538652243.072 * * [misc]simplify: iters left: 4 (9 enodes) 1538652243.076 * * [misc]simplify: iters left: 3 (13 enodes) 1538652243.082 * * [misc]simplify: iters left: 2 (33 enodes) 1538652243.090 * * [misc]simplify: iters left: 1 (40 enodes) 1538652243.098 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652243.098 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.098 * [enter]simplify: Simplifying (- 1) 1538652243.098 * * [misc]simplify: iters left: 2 (2 enodes) 1538652243.100 * * [misc]simplify: iters left: 1 (5 enodes) 1538652243.101 * [exit]simplify: Simplified to -1 1538652243.101 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.101 * * * * [misc]progress: [ 8 / 168 ] simplifiying candidate # 1538652243.101 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1538652243.102 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.105 * * [misc]simplify: iters left: 5 (12 enodes) 1538652243.110 * * [misc]simplify: iters left: 4 (14 enodes) 1538652243.114 * * [misc]simplify: iters left: 3 (18 enodes) 1538652243.125 * * [misc]simplify: iters left: 2 (27 enodes) 1538652243.137 * * [misc]simplify: iters left: 1 (58 enodes) 1538652243.151 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1538652243.151 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ (/ 1 (acos a)) (acos a)) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.151 * * * * [misc]progress: [ 9 / 168 ] simplifiying candidate # 1538652243.151 * * * * [misc]progress: [ 10 / 168 ] simplifiying candidate # 1538652243.151 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652243.152 * * [misc]simplify: iters left: 5 (5 enodes) 1538652243.152 * * [misc]simplify: iters left: 4 (7 enodes) 1538652243.154 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652243.154 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.154 * * * * [misc]progress: [ 11 / 168 ] simplifiying candidate # 1538652243.154 * * * * [misc]progress: [ 12 / 168 ] simplifiying candidate # 1538652243.154 * [enter]simplify: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 1538652243.154 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.156 * * [misc]simplify: iters left: 5 (9 enodes) 1538652243.158 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 1538652243.158 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.158 * * * * [misc]progress: [ 13 / 168 ] simplifiying candidate # 1538652243.158 * [enter]simplify: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 1538652243.159 * * [misc]simplify: iters left: 6 (9 enodes) 1538652243.161 * * [misc]simplify: iters left: 5 (14 enodes) 1538652243.163 * * [misc]simplify: iters left: 4 (17 enodes) 1538652243.166 * * [misc]simplify: iters left: 3 (22 enodes) 1538652243.169 * * [misc]simplify: iters left: 2 (29 enodes) 1538652243.177 * * [misc]simplify: iters left: 1 (43 enodes) 1538652243.188 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 1538652243.188 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.188 * * * * [misc]progress: [ 14 / 168 ] simplifiying candidate # 1538652243.188 * [enter]simplify: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 1538652243.189 * * [misc]simplify: iters left: 6 (9 enodes) 1538652243.192 * * [misc]simplify: iters left: 5 (15 enodes) 1538652243.196 * * [misc]simplify: iters left: 4 (17 enodes) 1538652243.202 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 1538652243.202 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.202 * * * * [misc]progress: [ 15 / 168 ] simplifiying candidate # 1538652243.202 * [enter]simplify: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 1538652243.203 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.207 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.214 * * [misc]simplify: iters left: 4 (16 enodes) 1538652243.219 * * [misc]simplify: iters left: 3 (21 enodes) 1538652243.225 * * [misc]simplify: iters left: 2 (28 enodes) 1538652243.239 * * [misc]simplify: iters left: 1 (42 enodes) 1538652243.260 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 1538652243.260 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.260 * * * * [misc]progress: [ 16 / 168 ] simplifiying candidate # 1538652243.261 * * * * [misc]progress: [ 17 / 168 ] simplifiying candidate # 1538652243.261 * * * * [misc]progress: [ 18 / 168 ] simplifiying candidate # 1538652243.261 * [enter]simplify: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1538652243.262 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.267 * * [misc]simplify: iters left: 5 (21 enodes) 1538652243.282 * * [misc]simplify: iters left: 4 (60 enodes) 1538652243.319 * * [misc]simplify: iters left: 3 (81 enodes) 1538652243.345 * * [misc]simplify: iters left: 2 (107 enodes) 1538652243.409 * * [misc]simplify: iters left: 1 (179 enodes) 1538652243.592 * [exit]simplify: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 1538652243.592 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.592 * * * * [misc]progress: [ 19 / 168 ] simplifiying candidate # 1538652243.592 * * * * [misc]progress: [ 20 / 168 ] simplifiying candidate # 1538652243.592 * * * * [misc]progress: [ 21 / 168 ] simplifiying candidate # 1538652243.593 * * * * [misc]progress: [ 22 / 168 ] simplifiying candidate # 1538652243.593 * [enter]simplify: Simplifying (* 1 1) 1538652243.593 * * [misc]simplify: iters left: 2 (2 enodes) 1538652243.594 * * [misc]simplify: iters left: 1 (4 enodes) 1538652243.595 * [exit]simplify: Simplified to 1 1538652243.595 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.595 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652243.596 * * [misc]simplify: iters left: 5 (4 enodes) 1538652243.598 * * [misc]simplify: iters left: 4 (9 enodes) 1538652243.601 * * [misc]simplify: iters left: 3 (13 enodes) 1538652243.608 * * [misc]simplify: iters left: 2 (33 enodes) 1538652243.620 * * [misc]simplify: iters left: 1 (40 enodes) 1538652243.627 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652243.627 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.627 * * * * [misc]progress: [ 23 / 168 ] simplifiying candidate # 1538652243.627 * * * * [misc]progress: [ 24 / 168 ] simplifiying candidate # 1538652243.628 * [enter]simplify: Simplifying (- (acos a)) 1538652243.628 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.629 * [exit]simplify: Simplified to (- (acos a)) 1538652243.629 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.629 * * * * [misc]progress: [ 25 / 168 ] simplifiying candidate # 1538652243.629 * [enter]simplify: Simplifying (cbrt (/ 1 (- (acos a)))) 1538652243.630 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.632 * * [misc]simplify: iters left: 5 (8 enodes) 1538652243.635 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652243.635 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.635 * * * * [misc]progress: [ 26 / 168 ] simplifiying candidate # 1538652243.635 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1538652243.636 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.638 * * [misc]simplify: iters left: 5 (8 enodes) 1538652243.640 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652243.640 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.640 * * * * [misc]progress: [ 27 / 168 ] simplifiying candidate # 1538652243.641 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652243.641 * * [misc]simplify: iters left: 5 (5 enodes) 1538652243.643 * * [misc]simplify: iters left: 4 (7 enodes) 1538652243.645 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652243.645 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.645 * * * * [misc]progress: [ 28 / 168 ] simplifiying candidate # 1538652243.645 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652243.646 * * [misc]simplify: iters left: 5 (5 enodes) 1538652243.647 * * [misc]simplify: iters left: 4 (7 enodes) 1538652243.649 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652243.649 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.649 * * * * [misc]progress: [ 29 / 168 ] simplifiying candidate # 1538652243.649 * [enter]simplify: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652243.649 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.650 * * [misc]simplify: iters left: 5 (9 enodes) 1538652243.652 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652243.652 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.652 * * * * [misc]progress: [ 30 / 168 ] simplifiying candidate # 1538652243.652 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1538652243.653 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.654 * * [misc]simplify: iters left: 5 (8 enodes) 1538652243.655 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652243.655 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.655 * * * * [misc]progress: [ 31 / 168 ] simplifiying candidate # 1538652243.655 * * * * [misc]progress: [ 32 / 168 ] simplifiying candidate # 1538652243.655 * * * * [misc]progress: [ 33 / 168 ] simplifiying candidate # 1538652243.656 * [enter]simplify: Simplifying (- (acos a)) 1538652243.656 * * [misc]simplify: iters left: 3 (3 enodes) 1538652243.656 * [exit]simplify: Simplified to (- (acos a)) 1538652243.656 * [misc]simplify: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.656 * * * * [misc]progress: [ 34 / 168 ] simplifiying candidate # 1538652243.657 * [enter]simplify: Simplifying (* 1 (/ 1 (- (acos a)))) 1538652243.657 * * [misc]simplify: iters left: 6 (6 enodes) 1538652243.659 * * [misc]simplify: iters left: 5 (11 enodes) 1538652243.661 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652243.661 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.661 * * * * [misc]progress: [ 35 / 168 ] simplifiying candidate # 1538652243.661 * * * * [misc]progress: [ 36 / 168 ] simplifiying candidate # 1538652243.661 * * * * [misc]progress: [ 37 / 168 ] simplifiying candidate # 1538652243.661 * * * * [misc]progress: [ 38 / 168 ] simplifiying candidate # 1538652243.661 * * * * [misc]progress: [ 39 / 168 ] simplifiying candidate # 1538652243.661 * * * * [misc]progress: [ 40 / 168 ] simplifiying candidate # 1538652243.661 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652243.662 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.663 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.666 * * [misc]simplify: iters left: 4 (15 enodes) 1538652243.668 * * [misc]simplify: iters left: 3 (19 enodes) 1538652243.672 * * [misc]simplify: iters left: 2 (28 enodes) 1538652243.682 * * [misc]simplify: iters left: 1 (59 enodes) 1538652243.706 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652243.706 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ (/ 1 (acos a)) (acos a))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 1538652243.706 * * * * [misc]progress: [ 41 / 168 ] simplifiying candidate # 1538652243.707 * [enter]simplify: Simplifying (cbrt (* (* 1 1) 1)) 1538652243.707 * * [misc]simplify: iters left: 5 (4 enodes) 1538652243.710 * * [misc]simplify: iters left: 4 (6 enodes) 1538652243.711 * [exit]simplify: Simplified to 1 1538652243.711 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 1538652243.711 * * * * [misc]progress: [ 42 / 168 ] simplifiying candidate # 1538652243.711 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 1538652243.712 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.716 * * [misc]simplify: iters left: 5 (12 enodes) 1538652243.719 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652243.719 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652243.719 * * * * [misc]progress: [ 43 / 168 ] simplifiying candidate # 1538652243.719 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 1538652243.720 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.724 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.728 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652243.728 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652243.728 * * * * [misc]progress: [ 44 / 168 ] simplifiying candidate # 1538652243.728 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 1538652243.729 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.737 * * [misc]simplify: iters left: 5 (15 enodes) 1538652243.741 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652243.741 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652243.742 * * * * [misc]progress: [ 45 / 168 ] simplifiying candidate # 1538652243.742 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652243.743 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.746 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.751 * * [misc]simplify: iters left: 4 (15 enodes) 1538652243.755 * * [misc]simplify: iters left: 3 (19 enodes) 1538652243.762 * * [misc]simplify: iters left: 2 (28 enodes) 1538652243.775 * * [misc]simplify: iters left: 1 (59 enodes) 1538652243.800 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652243.800 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (cbrt (- (acos a)))) (/ 1 a))) 1538652243.800 * * * * [misc]progress: [ 46 / 168 ] simplifiying candidate # 1538652243.800 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 1538652243.801 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.803 * * [misc]simplify: iters left: 5 (15 enodes) 1538652243.806 * * [misc]simplify: iters left: 4 (18 enodes) 1538652243.808 * * [misc]simplify: iters left: 3 (21 enodes) 1538652243.812 * * [misc]simplify: iters left: 2 (30 enodes) 1538652243.819 * * [misc]simplify: iters left: 1 (59 enodes) 1538652243.835 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1538652243.835 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 1538652243.835 * * * * [misc]progress: [ 47 / 168 ] simplifiying candidate # 1538652243.835 * [enter]simplify: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 1538652243.836 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.840 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.844 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652243.844 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652243.844 * * * * [misc]progress: [ 48 / 168 ] simplifiying candidate # 1538652243.844 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652243.845 * * [misc]simplify: iters left: 6 (7 enodes) 1538652243.851 * * [misc]simplify: iters left: 5 (13 enodes) 1538652243.856 * * [misc]simplify: iters left: 4 (15 enodes) 1538652243.861 * * [misc]simplify: iters left: 3 (19 enodes) 1538652243.868 * * [misc]simplify: iters left: 2 (28 enodes) 1538652243.881 * * [misc]simplify: iters left: 1 (59 enodes) 1538652243.895 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652243.895 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (cbrt (- (acos a)))) (/ 1 a))) 1538652243.895 * * * * [misc]progress: [ 49 / 168 ] simplifiying candidate # 1538652243.896 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 1538652243.896 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.899 * * [misc]simplify: iters left: 5 (17 enodes) 1538652243.902 * * [misc]simplify: iters left: 4 (25 enodes) 1538652243.908 * * [misc]simplify: iters left: 3 (50 enodes) 1538652243.928 * * [misc]simplify: iters left: 2 (91 enodes) 1538652243.962 * * [misc]simplify: iters left: 1 (116 enodes) 1538652243.982 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652243.982 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (cbrt (- (acos a)))) (/ 1 a))) 1538652243.982 * * * * [misc]progress: [ 50 / 168 ] simplifiying candidate # 1538652243.982 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1538652243.983 * * [misc]simplify: iters left: 6 (8 enodes) 1538652243.986 * * [misc]simplify: iters left: 5 (18 enodes) 1538652243.989 * * [misc]simplify: iters left: 4 (21 enodes) 1538652243.992 * * [misc]simplify: iters left: 3 (29 enodes) 1538652243.998 * * [misc]simplify: iters left: 2 (43 enodes) 1538652244.005 * * [misc]simplify: iters left: 1 (68 enodes) 1538652244.018 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652244.018 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (cbrt (- (acos a)))) (/ 1 a))) 1538652244.018 * * * * [misc]progress: [ 51 / 168 ] simplifiying candidate # 1538652244.018 * * * * [misc]progress: [ 52 / 168 ] simplifiying candidate # 1538652244.018 * * * * [misc]progress: [ 53 / 168 ] simplifiying candidate # 1538652244.018 * * * * [misc]progress: [ 54 / 168 ] simplifiying candidate # 1538652244.018 * * * * [misc]progress: [ 55 / 168 ] simplifiying candidate # 1538652244.018 * * * * [misc]progress: [ 56 / 168 ] simplifiying candidate # 1538652244.018 * [enter]simplify: Simplifying (- (acos a)) 1538652244.019 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.019 * [exit]simplify: Simplified to (- (acos a)) 1538652244.019 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 1538652244.019 * [enter]simplify: Simplifying (+ (+ -1 -1) -1) 1538652244.020 * * [misc]simplify: iters left: 4 (3 enodes) 1538652244.022 * * [misc]simplify: iters left: 3 (6 enodes) 1538652244.022 * [exit]simplify: Simplified to -3 1538652244.022 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.022 * * * * [misc]progress: [ 57 / 168 ] simplifiying candidate # 1538652244.022 * [enter]simplify: Simplifying (- (acos a)) 1538652244.023 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.023 * [exit]simplify: Simplified to (- (acos a)) 1538652244.023 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 1538652244.023 * [enter]simplify: Simplifying (+ (+ -1 -1) (- 1)) 1538652244.024 * * [misc]simplify: iters left: 4 (5 enodes) 1538652244.028 * * [misc]simplify: iters left: 3 (13 enodes) 1538652244.028 * [exit]simplify: Simplified to -3 1538652244.028 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.029 * * * * [misc]progress: [ 58 / 168 ] simplifiying candidate # 1538652244.029 * [enter]simplify: Simplifying (- (acos a)) 1538652244.029 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.029 * [exit]simplify: Simplified to (- (acos a)) 1538652244.029 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 1538652244.030 * [enter]simplify: Simplifying (+ (+ -1 (- 1)) -1) 1538652244.030 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.035 * * [misc]simplify: iters left: 5 (12 enodes) 1538652244.037 * [exit]simplify: Simplified to -3 1538652244.037 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.037 * * * * [misc]progress: [ 59 / 168 ] simplifiying candidate # 1538652244.037 * [enter]simplify: Simplifying (- (acos a)) 1538652244.038 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.039 * [exit]simplify: Simplified to (- (acos a)) 1538652244.039 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 1538652244.039 * [enter]simplify: Simplifying (+ (+ -1 (- 1)) (- 1)) 1538652244.039 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.045 * * [misc]simplify: iters left: 5 (14 enodes) 1538652244.050 * * [misc]simplify: iters left: 4 (16 enodes) 1538652244.052 * [exit]simplify: Simplified to -3 1538652244.052 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.052 * * * * [misc]progress: [ 60 / 168 ] simplifiying candidate # 1538652244.052 * [enter]simplify: Simplifying (- (acos a)) 1538652244.053 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.054 * [exit]simplify: Simplified to (- (acos a)) 1538652244.054 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 1538652244.054 * [enter]simplify: Simplifying (+ (+ (- 1) -1) -1) 1538652244.055 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.064 * * [misc]simplify: iters left: 5 (13 enodes) 1538652244.066 * [exit]simplify: Simplified to -3 1538652244.066 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.066 * * * * [misc]progress: [ 61 / 168 ] simplifiying candidate # 1538652244.066 * [enter]simplify: Simplifying (- (acos a)) 1538652244.067 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.067 * [exit]simplify: Simplified to (- (acos a)) 1538652244.067 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 1538652244.068 * [enter]simplify: Simplifying (+ (+ (- 1) -1) (- 1)) 1538652244.068 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.072 * * [misc]simplify: iters left: 5 (12 enodes) 1538652244.073 * [exit]simplify: Simplified to -3 1538652244.073 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.073 * * * * [misc]progress: [ 62 / 168 ] simplifiying candidate # 1538652244.073 * [enter]simplify: Simplifying (- (acos a)) 1538652244.073 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.074 * [exit]simplify: Simplified to (- (acos a)) 1538652244.074 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 1538652244.074 * [enter]simplify: Simplifying (+ (+ (- 1) (- 1)) -1) 1538652244.074 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.078 * * [misc]simplify: iters left: 5 (15 enodes) 1538652244.080 * * [misc]simplify: iters left: 4 (16 enodes) 1538652244.081 * [exit]simplify: Simplified to -3 1538652244.081 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.081 * * * * [misc]progress: [ 63 / 168 ] simplifiying candidate # 1538652244.081 * [enter]simplify: Simplifying (- (acos a)) 1538652244.082 * * [misc]simplify: iters left: 3 (3 enodes) 1538652244.082 * [exit]simplify: Simplified to (- (acos a)) 1538652244.082 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 1538652244.082 * [enter]simplify: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 1538652244.083 * * [misc]simplify: iters left: 6 (4 enodes) 1538652244.087 * * [misc]simplify: iters left: 5 (15 enodes) 1538652244.088 * [exit]simplify: Simplified to -3 1538652244.088 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 1538652244.088 * * * * [misc]progress: [ 64 / 168 ] simplifiying candidate # 1538652244.088 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.088 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.089 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.090 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.090 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1538652244.090 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1538652244.091 * * [misc]simplify: iters left: 4 (3 enodes) 1538652244.093 * * [misc]simplify: iters left: 3 (8 enodes) 1538652244.094 * [exit]simplify: Simplified to 3 1538652244.094 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1538652244.094 * * * * [misc]progress: [ 65 / 168 ] simplifiying candidate # 1538652244.094 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.094 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.095 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.096 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.096 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 1538652244.096 * [enter]simplify: Simplifying (+ 2 1) 1538652244.097 * * [misc]simplify: iters left: 2 (3 enodes) 1538652244.098 * * [misc]simplify: iters left: 1 (7 enodes) 1538652244.099 * [exit]simplify: Simplified to 3 1538652244.099 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1538652244.099 * * * * [misc]progress: [ 66 / 168 ] simplifiying candidate # 1538652244.099 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.100 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.101 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.104 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.104 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1538652244.104 * [enter]simplify: Simplifying (+ (+ 1 1) 1) 1538652244.104 * * [misc]simplify: iters left: 4 (3 enodes) 1538652244.108 * * [misc]simplify: iters left: 3 (8 enodes) 1538652244.109 * [exit]simplify: Simplified to 3 1538652244.109 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1538652244.109 * * * * [misc]progress: [ 67 / 168 ] simplifiying candidate # 1538652244.110 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1538652244.110 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.113 * * [misc]simplify: iters left: 5 (13 enodes) 1538652244.121 * * [misc]simplify: iters left: 4 (33 enodes) 1538652244.132 * * [misc]simplify: iters left: 3 (65 enodes) 1538652244.144 * * [misc]simplify: iters left: 2 (97 enodes) 1538652244.161 * * [misc]simplify: iters left: 1 (121 enodes) 1538652244.182 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1538652244.182 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 1538652244.183 * * * * [misc]progress: [ 68 / 168 ] simplifiying candidate # 1538652244.183 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1538652244.183 * * [misc]simplify: iters left: 6 (5 enodes) 1538652244.185 * * [misc]simplify: iters left: 5 (13 enodes) 1538652244.189 * * [misc]simplify: iters left: 4 (33 enodes) 1538652244.197 * * [misc]simplify: iters left: 3 (65 enodes) 1538652244.209 * * [misc]simplify: iters left: 2 (97 enodes) 1538652244.235 * * [misc]simplify: iters left: 1 (121 enodes) 1538652244.264 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1538652244.264 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 1538652244.264 * [enter]simplify: Simplifying (- 1) 1538652244.264 * * [misc]simplify: iters left: 2 (2 enodes) 1538652244.266 * * [misc]simplify: iters left: 1 (5 enodes) 1538652244.267 * [exit]simplify: Simplified to -1 1538652244.267 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 1538652244.267 * * * * [misc]progress: [ 69 / 168 ] simplifiying candidate # 1538652244.268 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1538652244.268 * * [misc]simplify: iters left: 6 (7 enodes) 1538652244.272 * * [misc]simplify: iters left: 5 (16 enodes) 1538652244.280 * * [misc]simplify: iters left: 4 (26 enodes) 1538652244.291 * * [misc]simplify: iters left: 3 (37 enodes) 1538652244.305 * * [misc]simplify: iters left: 2 (54 enodes) 1538652244.327 * * [misc]simplify: iters left: 1 (84 enodes) 1538652244.376 * [exit]simplify: Simplified to (/ 1 (* (* (acos a) (acos a)) (- (acos a)))) 1538652244.376 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (* (* (acos a) (acos a)) (- (acos a)))) 1)) (/ 1 a))) 1538652244.376 * * * * [misc]progress: [ 70 / 168 ] simplifiying candidate # 1538652244.377 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1538652244.377 * * [misc]simplify: iters left: 6 (7 enodes) 1538652244.381 * * [misc]simplify: iters left: 5 (16 enodes) 1538652244.389 * * [misc]simplify: iters left: 4 (26 enodes) 1538652244.404 * * [misc]simplify: iters left: 3 (37 enodes) 1538652244.417 * * [misc]simplify: iters left: 2 (54 enodes) 1538652244.440 * * [misc]simplify: iters left: 1 (84 enodes) 1538652244.491 * [exit]simplify: Simplified to (/ 1 (* (* (acos a) (acos a)) (- (acos a)))) 1538652244.491 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (* (* (acos a) (acos a)) (- (acos a)))) 1)) (/ 1 a))) 1538652244.491 * * * * [misc]progress: [ 71 / 168 ] simplifiying candidate # 1538652244.491 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.491 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.492 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.494 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.494 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 1538652244.494 * * * * [misc]progress: [ 72 / 168 ] simplifiying candidate # 1538652244.494 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.494 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.495 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.496 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.496 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1538652244.496 * * * * [misc]progress: [ 73 / 168 ] simplifiying candidate # 1538652244.497 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.497 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.498 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.499 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.499 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 1538652244.499 * * * * [misc]progress: [ 74 / 168 ] simplifiying candidate # 1538652244.499 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652244.500 * * [misc]simplify: iters left: 5 (5 enodes) 1538652244.500 * * [misc]simplify: iters left: 4 (7 enodes) 1538652244.502 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652244.502 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 1538652244.502 * * * * [misc]progress: [ 75 / 168 ] simplifiying candidate # 1538652244.502 * * * * [misc]progress: [ 76 / 168 ] simplifiying candidate # 1538652244.502 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 1538652244.502 * * [misc]simplify: iters left: 6 (7 enodes) 1538652244.504 * * [misc]simplify: iters left: 5 (12 enodes) 1538652244.507 * * [misc]simplify: iters left: 4 (19 enodes) 1538652244.510 * * [misc]simplify: iters left: 3 (21 enodes) 1538652244.513 * * [misc]simplify: iters left: 2 (23 enodes) 1538652244.516 * * [misc]simplify: iters left: 1 (26 enodes) 1538652244.522 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652244.522 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652244.522 * * * * [misc]progress: [ 77 / 168 ] simplifiying candidate # 1538652244.522 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 1538652244.523 * * [misc]simplify: iters left: 6 (10 enodes) 1538652244.526 * * [misc]simplify: iters left: 5 (21 enodes) 1538652244.530 * * [misc]simplify: iters left: 4 (29 enodes) 1538652244.535 * * [misc]simplify: iters left: 3 (42 enodes) 1538652244.560 * * [misc]simplify: iters left: 2 (113 enodes) 1538652244.596 * * [misc]simplify: iters left: 1 (151 enodes) 1538652244.623 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652244.624 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652244.624 * * * * [misc]progress: [ 78 / 168 ] simplifiying candidate # 1538652244.624 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1538652244.625 * * [misc]simplify: iters left: 6 (10 enodes) 1538652244.630 * * [misc]simplify: iters left: 5 (19 enodes) 1538652244.637 * * [misc]simplify: iters left: 4 (26 enodes) 1538652244.643 * * [misc]simplify: iters left: 3 (43 enodes) 1538652244.652 * * [misc]simplify: iters left: 2 (68 enodes) 1538652244.681 * * [misc]simplify: iters left: 1 (161 enodes) 1538652244.749 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652244.749 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652244.749 * * * * [misc]progress: [ 79 / 168 ] simplifiying candidate # 1538652244.749 * [enter]simplify: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1538652244.750 * * [misc]simplify: iters left: 6 (10 enodes) 1538652244.755 * * [misc]simplify: iters left: 5 (16 enodes) 1538652244.761 * * [misc]simplify: iters left: 4 (22 enodes) 1538652244.770 * * [misc]simplify: iters left: 3 (37 enodes) 1538652244.784 * * [misc]simplify: iters left: 2 (60 enodes) 1538652244.831 * * [misc]simplify: iters left: 1 (140 enodes) 1538652244.872 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652244.872 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652244.872 * * * * [misc]progress: [ 80 / 168 ] simplifiying candidate # 1538652244.873 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 1538652244.873 * * [misc]simplify: iters left: 6 (10 enodes) 1538652244.876 * * [misc]simplify: iters left: 5 (20 enodes) 1538652244.881 * * [misc]simplify: iters left: 4 (26 enodes) 1538652244.889 * * [misc]simplify: iters left: 3 (40 enodes) 1538652244.904 * * [misc]simplify: iters left: 2 (65 enodes) 1538652244.949 * * [misc]simplify: iters left: 1 (121 enodes) 1538652245.001 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652245.001 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652245.001 * * * * [misc]progress: [ 81 / 168 ] simplifiying candidate # 1538652245.002 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 1538652245.003 * * [misc]simplify: iters left: 6 (10 enodes) 1538652245.009 * * [misc]simplify: iters left: 5 (19 enodes) 1538652245.016 * * [misc]simplify: iters left: 4 (27 enodes) 1538652245.025 * * [misc]simplify: iters left: 3 (46 enodes) 1538652245.052 * * [misc]simplify: iters left: 2 (101 enodes) 1538652245.096 * * [misc]simplify: iters left: 1 (147 enodes) 1538652245.122 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652245.122 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652245.122 * * * * [misc]progress: [ 82 / 168 ] simplifiying candidate # 1538652245.123 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1538652245.124 * * [misc]simplify: iters left: 6 (10 enodes) 1538652245.129 * * [misc]simplify: iters left: 5 (18 enodes) 1538652245.135 * * [misc]simplify: iters left: 4 (22 enodes) 1538652245.143 * * [misc]simplify: iters left: 3 (37 enodes) 1538652245.157 * * [misc]simplify: iters left: 2 (61 enodes) 1538652245.197 * * [misc]simplify: iters left: 1 (127 enodes) 1538652245.224 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652245.224 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652245.224 * * * * [misc]progress: [ 83 / 168 ] simplifiying candidate # 1538652245.224 * [enter]simplify: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1538652245.225 * * [misc]simplify: iters left: 6 (8 enodes) 1538652245.227 * * [misc]simplify: iters left: 5 (15 enodes) 1538652245.230 * * [misc]simplify: iters left: 4 (19 enodes) 1538652245.237 * * [misc]simplify: iters left: 3 (34 enodes) 1538652245.250 * * [misc]simplify: iters left: 2 (57 enodes) 1538652245.273 * * [misc]simplify: iters left: 1 (116 enodes) 1538652245.311 * [exit]simplify: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 1538652245.311 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 1538652245.311 * * * * [misc]progress: [ 84 / 168 ] simplifiying candidate # 1538652245.311 * [enter]simplify: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 1538652245.312 * * [misc]simplify: iters left: 6 (10 enodes) 1538652245.317 * * [misc]simplify: iters left: 5 (20 enodes) 1538652245.327 * * [misc]simplify: iters left: 4 (32 enodes) 1538652245.336 * * [misc]simplify: iters left: 3 (43 enodes) 1538652245.357 * * [misc]simplify: iters left: 2 (82 enodes) 1538652245.404 * * [misc]simplify: iters left: 1 (163 enodes) 1538652245.469 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (+ (log (acos a)) (log (acos a))))) 1538652245.469 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (acos a)) (log (acos a))))))) (/ 1 a))) 1538652245.469 * * * * [misc]progress: [ 85 / 168 ] simplifiying candidate # 1538652245.469 * [enter]simplify: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 1538652245.470 * * [misc]simplify: iters left: 6 (9 enodes) 1538652245.476 * * [misc]simplify: iters left: 5 (21 enodes) 1538652245.486 * * [misc]simplify: iters left: 4 (30 enodes) 1538652245.499 * * [misc]simplify: iters left: 3 (48 enodes) 1538652245.525 * * [misc]simplify: iters left: 2 (86 enodes) 1538652245.554 * * [misc]simplify: iters left: 1 (148 enodes) 1538652245.616 * [exit]simplify: Simplified to (- (+ (log (- (acos a))) (+ (log (acos a)) (log (acos a))))) 1538652245.616 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (acos a)) (log (acos a))))))) (/ 1 a))) 1538652245.617 * * * * [misc]progress: [ 86 / 168 ] simplifiying candidate # 1538652245.617 * * * * [misc]progress: [ 87 / 168 ] simplifiying candidate # 1538652245.617 * * * * [misc]progress: [ 88 / 168 ] simplifiying candidate # 1538652245.617 * [enter]simplify: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1538652245.618 * * [misc]simplify: iters left: 6 (9 enodes) 1538652245.624 * * [misc]simplify: iters left: 5 (25 enodes) 1538652245.645 * * [misc]simplify: iters left: 4 (82 enodes) 1538652245.705 * * [misc]simplify: iters left: 3 (135 enodes) 1538652245.770 * * [misc]simplify: iters left: 2 (188 enodes) 1538652245.921 * * [misc]simplify: iters left: 1 (380 enodes) 1538652246.394 * [exit]simplify: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (* (* (acos a) (acos a)) (* (acos a) (acos a))) (- (acos a)))) 1538652246.394 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (* (* (acos a) (acos a)) (* (acos a) (acos a))) (- (acos a)))))) (/ 1 a))) 1538652246.394 * * * * [misc]progress: [ 89 / 168 ] simplifiying candidate # 1538652246.394 * [enter]simplify: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1538652246.395 * * [misc]simplify: iters left: 6 (10 enodes) 1538652246.403 * * [misc]simplify: iters left: 5 (29 enodes) 1538652246.432 * * [misc]simplify: iters left: 4 (103 enodes) 1538652246.493 * * [misc]simplify: iters left: 3 (149 enodes) 1538652246.537 * * [misc]simplify: iters left: 2 (187 enodes) 1538652246.647 * * [misc]simplify: iters left: 1 (341 enodes) 1538652247.081 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (* (* (* (acos a) (acos a)) (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) 1538652247.081 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (/ (/ 1 (- (acos a))) (* (* (* (acos a) (acos a)) (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))))) (/ 1 a))) 1538652247.081 * * * * [misc]progress: [ 90 / 168 ] simplifiying candidate # 1538652247.081 * * * * [misc]progress: [ 91 / 168 ] simplifiying candidate # 1538652247.081 * * * * [misc]progress: [ 92 / 168 ] simplifiying candidate # 1538652247.081 * * * * [misc]progress: [ 93 / 168 ] simplifiying candidate # 1538652247.082 * [enter]simplify: Simplifying (* (* 1 1) 1) 1538652247.082 * * [misc]simplify: iters left: 4 (3 enodes) 1538652247.083 * * [misc]simplify: iters left: 3 (5 enodes) 1538652247.083 * [exit]simplify: Simplified to 1 1538652247.083 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 1538652247.083 * [enter]simplify: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 1538652247.084 * * [misc]simplify: iters left: 6 (5 enodes) 1538652247.085 * * [misc]simplify: iters left: 5 (13 enodes) 1538652247.090 * * [misc]simplify: iters left: 4 (33 enodes) 1538652247.097 * * [misc]simplify: iters left: 3 (65 enodes) 1538652247.112 * * [misc]simplify: iters left: 2 (97 enodes) 1538652247.140 * * [misc]simplify: iters left: 1 (121 enodes) 1538652247.167 * [exit]simplify: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 1538652247.167 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 1538652247.167 * * * * [misc]progress: [ 94 / 168 ] simplifiying candidate # 1538652247.167 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) 1) 1538652247.168 * * [misc]simplify: iters left: 6 (6 enodes) 1538652247.171 * * [misc]simplify: iters left: 5 (11 enodes) 1538652247.175 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.175 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652247.175 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652247.176 * * [misc]simplify: iters left: 5 (4 enodes) 1538652247.178 * * [misc]simplify: iters left: 4 (9 enodes) 1538652247.184 * * [misc]simplify: iters left: 3 (13 enodes) 1538652247.191 * * [misc]simplify: iters left: 2 (33 enodes) 1538652247.199 * * [misc]simplify: iters left: 1 (40 enodes) 1538652247.207 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652247.207 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1538652247.207 * * * * [misc]progress: [ 95 / 168 ] simplifiying candidate # 1538652247.207 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 1538652247.208 * * [misc]simplify: iters left: 6 (7 enodes) 1538652247.212 * * [misc]simplify: iters left: 5 (12 enodes) 1538652247.215 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.215 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652247.216 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652247.216 * * [misc]simplify: iters left: 5 (4 enodes) 1538652247.218 * * [misc]simplify: iters left: 4 (9 enodes) 1538652247.222 * * [misc]simplify: iters left: 3 (13 enodes) 1538652247.228 * * [misc]simplify: iters left: 2 (33 enodes) 1538652247.233 * * [misc]simplify: iters left: 1 (40 enodes) 1538652247.237 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652247.237 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1538652247.237 * * * * [misc]progress: [ 96 / 168 ] simplifiying candidate # 1538652247.237 * [enter]simplify: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 1538652247.238 * * [misc]simplify: iters left: 6 (7 enodes) 1538652247.240 * * [misc]simplify: iters left: 5 (14 enodes) 1538652247.242 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.242 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652247.242 * [enter]simplify: Simplifying (* (- (acos a)) (- (acos a))) 1538652247.243 * * [misc]simplify: iters left: 5 (4 enodes) 1538652247.244 * * [misc]simplify: iters left: 4 (9 enodes) 1538652247.246 * * [misc]simplify: iters left: 3 (13 enodes) 1538652247.249 * * [misc]simplify: iters left: 2 (33 enodes) 1538652247.254 * * [misc]simplify: iters left: 1 (40 enodes) 1538652247.260 * [exit]simplify: Simplified to (* (acos a) (acos a)) 1538652247.260 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 1538652247.260 * * * * [misc]progress: [ 97 / 168 ] simplifiying candidate # 1538652247.260 * * * * [misc]progress: [ 98 / 168 ] simplifiying candidate # 1538652247.260 * [enter]simplify: Simplifying (- (acos a)) 1538652247.260 * * [misc]simplify: iters left: 3 (3 enodes) 1538652247.261 * [exit]simplify: Simplified to (- (acos a)) 1538652247.261 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 1538652247.262 * * * * [misc]progress: [ 99 / 168 ] simplifiying candidate # 1538652247.262 * [enter]simplify: Simplifying (cbrt (/ 1 (- (acos a)))) 1538652247.262 * * [misc]simplify: iters left: 6 (6 enodes) 1538652247.264 * * [misc]simplify: iters left: 5 (8 enodes) 1538652247.267 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652247.267 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) (cbrt (/ 1 (- (acos a)))))) (/ 1 a))) 1538652247.267 * * * * [misc]progress: [ 100 / 168 ] simplifiying candidate # 1538652247.267 * [enter]simplify: Simplifying (sqrt (/ 1 (- (acos a)))) 1538652247.268 * * [misc]simplify: iters left: 6 (6 enodes) 1538652247.270 * * [misc]simplify: iters left: 5 (8 enodes) 1538652247.273 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652247.273 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) (sqrt (/ 1 (- (acos a)))))) (/ 1 a))) 1538652247.273 * * * * [misc]progress: [ 101 / 168 ] simplifiying candidate # 1538652247.273 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652247.274 * * [misc]simplify: iters left: 5 (5 enodes) 1538652247.276 * * [misc]simplify: iters left: 4 (7 enodes) 1538652247.278 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.278 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1538652247.278 * * * * [misc]progress: [ 102 / 168 ] simplifiying candidate # 1538652247.278 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652247.279 * * [misc]simplify: iters left: 5 (5 enodes) 1538652247.280 * * [misc]simplify: iters left: 4 (7 enodes) 1538652247.281 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.281 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 1538652247.281 * * * * [misc]progress: [ 103 / 168 ] simplifiying candidate # 1538652247.281 * [enter]simplify: Simplifying (/ 1 (- (acos a))) 1538652247.281 * * [misc]simplify: iters left: 5 (5 enodes) 1538652247.282 * * [misc]simplify: iters left: 4 (7 enodes) 1538652247.283 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.284 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 1538652247.284 * * * * [misc]progress: [ 104 / 168 ] simplifiying candidate # 1538652247.284 * [enter]simplify: Simplifying (- (acos a)) 1538652247.284 * * [misc]simplify: iters left: 3 (3 enodes) 1538652247.284 * [exit]simplify: Simplified to (- (acos a)) 1538652247.284 * [misc]simplify: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 1538652247.284 * * * * [misc]progress: [ 105 / 168 ] simplifiying candidate # 1538652247.285 * [enter]simplify: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 1538652247.285 * * [misc]simplify: iters left: 6 (7 enodes) 1538652247.287 * * [misc]simplify: iters left: 5 (12 enodes) 1538652247.289 * [exit]simplify: Simplified to (/ 1 (- (acos a))) 1538652247.289 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 1538652247.289 * * * * [misc]progress: [ 106 / 168 ] simplifiying candidate # 1538652247.289 * [enter]simplify: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1538652247.291 * * [misc]simplify: iters left: 6 (6 enodes) 1538652247.293 * * [misc]simplify: iters left: 5 (12 enodes) 1538652247.296 * * [misc]simplify: iters left: 4 (14 enodes) 1538652247.298 * * [misc]simplify: iters left: 3 (18 enodes) 1538652247.301 * * [misc]simplify: iters left: 2 (27 enodes) 1538652247.309 * * [misc]simplify: iters left: 1 (58 enodes) 1538652247.333 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1538652247.333 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ (/ 1 (acos a)) (acos a)) (- (acos a)))) (/ 1 a))) 1538652247.333 * * * * [misc]progress: [ 107 / 168 ] simplifiying candidate # 1538652247.333 * [enter]simplify: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 1538652247.334 * * [misc]simplify: iters left: 6 (7 enodes) 1538652247.338 * * [misc]simplify: iters left: 5 (16 enodes) 1538652247.345 * * [misc]simplify: iters left: 4 (24 enodes) 1538652247.354 * * [misc]simplify: iters left: 3 (49 enodes) 1538652247.366 * * [misc]simplify: iters left: 2 (90 enodes) 1538652247.382 * * [misc]simplify: iters left: 1 (115 enodes) 1538652247.417 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1538652247.417 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 1538652247.418 * * * * [misc]progress: [ 108 / 168 ] simplifiying candidate # 1538652247.418 * [enter]simplify: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 1538652247.419 * * [misc]simplify: iters left: 6 (7 enodes) 1538652247.423 * * [misc]simplify: iters left: 5 (17 enodes) 1538652247.429 * * [misc]simplify: iters left: 4 (20 enodes) 1538652247.432 * * [misc]simplify: iters left: 3 (28 enodes) 1538652247.437 * * [misc]simplify: iters left: 2 (42 enodes) 1538652247.445 * * [misc]simplify: iters left: 1 (67 enodes) 1538652247.457 * [exit]simplify: Simplified to (/ 1 (* (acos a) (acos a))) 1538652247.457 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 1538652247.457 * * * * [misc]progress: [ 109 / 168 ] simplifiying candidate # 1538652247.457 * * * * [misc]progress: [ 110 / 168 ] simplifiying candidate # 1538652247.457 * * * * [misc]progress: [ 111 / 168 ] simplifiying candidate # 1538652247.457 * [enter]simplify: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 1538652247.459 * * [misc]simplify: iters left: 6 (12 enodes) 1538652247.463 * * [misc]simplify: iters left: 5 (27 enodes) 1538652247.473 * * [misc]simplify: iters left: 4 (38 enodes) 1538652247.487 * * [misc]simplify: iters left: 3 (49 enodes) 1538652247.504 * * [misc]simplify: iters left: 2 (71 enodes) 1538652247.533 * * [misc]simplify: iters left: 1 (119 enodes) 1538652247.578 * [exit]simplify: Simplified to (- (log a) (log (- (acos a)))) 1538652247.578 * [misc]simplify: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1538652247.578 * * * * [misc]progress: [ 112 / 168 ] simplifiying candidate # 1538652247.578 * * * * [misc]progress: [ 113 / 168 ] simplifiying candidate # 1538652247.578 * * * * [misc]progress: [ 114 / 168 ] simplifiying candidate # 1538652247.578 * [enter]simplify: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 1538652247.579 * * [misc]simplify: iters left: 6 (11 enodes) 1538652247.583 * * [misc]simplify: iters left: 5 (34 enodes) 1538652247.597 * * [misc]simplify: iters left: 4 (100 enodes) 1538652247.708 * * [misc]simplify: iters left: 3 (414 enodes) 1538652248.872 * [exit]simplify: Simplified to (pow (/ a (- (acos a))) 3) 1538652248.872 * [misc]simplify: Simplified (2 1) to (λ (a) (cbrt (pow (/ a (- (acos a))) 3))) 1538652248.872 * * * * [misc]progress: [ 115 / 168 ] simplifiying candidate # 1538652248.872 * * * * [misc]progress: [ 116 / 168 ] simplifiying candidate # 1538652248.872 * * * * [misc]progress: [ 117 / 168 ] simplifiying candidate # 1538652248.872 * * * * [misc]progress: [ 118 / 168 ] simplifiying candidate # 1538652248.872 * * * * [misc]progress: [ 119 / 168 ] simplifiying candidate # 1538652248.873 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652248.874 * * [misc]simplify: iters left: 6 (11 enodes) 1538652248.876 * * [misc]simplify: iters left: 5 (19 enodes) 1538652248.880 * * [misc]simplify: iters left: 4 (21 enodes) 1538652248.883 * * [misc]simplify: iters left: 3 (25 enodes) 1538652248.888 * * [misc]simplify: iters left: 2 (34 enodes) 1538652248.896 * * [misc]simplify: iters left: 1 (65 enodes) 1538652248.924 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652248.924 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652248.925 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652248.926 * * [misc]simplify: iters left: 6 (9 enodes) 1538652248.929 * * [misc]simplify: iters left: 5 (11 enodes) 1538652248.932 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652248.932 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652248.933 * * * * [misc]progress: [ 120 / 168 ] simplifiying candidate # 1538652248.933 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1538652248.934 * * [misc]simplify: iters left: 6 (10 enodes) 1538652248.938 * * [misc]simplify: iters left: 5 (16 enodes) 1538652248.944 * * [misc]simplify: iters left: 4 (18 enodes) 1538652248.949 * * [misc]simplify: iters left: 3 (22 enodes) 1538652248.957 * * [misc]simplify: iters left: 2 (31 enodes) 1538652248.971 * * [misc]simplify: iters left: 1 (62 enodes) 1538652248.998 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 1538652248.998 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652248.998 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652248.999 * * [misc]simplify: iters left: 6 (9 enodes) 1538652249.003 * * [misc]simplify: iters left: 5 (11 enodes) 1538652249.005 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652249.005 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652249.005 * * * * [misc]progress: [ 121 / 168 ] simplifiying candidate # 1538652249.005 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 1538652249.006 * * [misc]simplify: iters left: 6 (8 enodes) 1538652249.008 * * [misc]simplify: iters left: 5 (14 enodes) 1538652249.011 * * [misc]simplify: iters left: 4 (17 enodes) 1538652249.013 * * [misc]simplify: iters left: 3 (21 enodes) 1538652249.017 * * [misc]simplify: iters left: 2 (30 enodes) 1538652249.026 * * [misc]simplify: iters left: 1 (61 enodes) 1538652249.039 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1538652249.039 * [misc]simplify: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652249.039 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652249.040 * * [misc]simplify: iters left: 6 (8 enodes) 1538652249.041 * * [misc]simplify: iters left: 5 (12 enodes) 1538652249.043 * * [misc]simplify: iters left: 4 (15 enodes) 1538652249.047 * * [misc]simplify: iters left: 3 (25 enodes) 1538652249.051 * * [misc]simplify: iters left: 2 (27 enodes) 1538652249.054 * * [misc]simplify: iters left: 1 (32 enodes) 1538652249.062 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1538652249.062 * [misc]simplify: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 1538652249.062 * * * * [misc]progress: [ 122 / 168 ] simplifiying candidate # 1538652249.062 * [enter]simplify: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 1538652249.063 * * [misc]simplify: iters left: 6 (8 enodes) 1538652249.066 * * [misc]simplify: iters left: 5 (14 enodes) 1538652249.072 * * [misc]simplify: iters left: 4 (17 enodes) 1538652249.077 * * [misc]simplify: iters left: 3 (21 enodes) 1538652249.084 * * [misc]simplify: iters left: 2 (30 enodes) 1538652249.097 * * [misc]simplify: iters left: 1 (61 enodes) 1538652249.123 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1538652249.123 * [misc]simplify: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 1538652249.123 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 1538652249.124 * * [misc]simplify: iters left: 6 (8 enodes) 1538652249.127 * * [misc]simplify: iters left: 5 (12 enodes) 1538652249.134 * * [misc]simplify: iters left: 4 (15 enodes) 1538652249.141 * * [misc]simplify: iters left: 3 (25 enodes) 1538652249.148 * * [misc]simplify: iters left: 2 (27 enodes) 1538652249.154 * * [misc]simplify: iters left: 1 (32 enodes) 1538652249.164 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 1538652249.164 * [misc]simplify: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 1538652249.164 * * * * [misc]progress: [ 123 / 168 ] simplifiying candidate # 1538652249.164 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652249.166 * * [misc]simplify: iters left: 6 (14 enodes) 1538652249.173 * * [misc]simplify: iters left: 5 (29 enodes) 1538652249.186 * * [misc]simplify: iters left: 4 (48 enodes) 1538652249.206 * * [misc]simplify: iters left: 3 (62 enodes) 1538652249.225 * * [misc]simplify: iters left: 2 (82 enodes) 1538652249.254 * * [misc]simplify: iters left: 1 (108 enodes) 1538652249.296 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 1538652249.296 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 1538652249.296 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 1538652249.297 * * [misc]simplify: iters left: 6 (12 enodes) 1538652249.300 * * [misc]simplify: iters left: 5 (21 enodes) 1538652249.305 * * [misc]simplify: iters left: 4 (31 enodes) 1538652249.312 * * [misc]simplify: iters left: 3 (42 enodes) 1538652249.319 * * [misc]simplify: iters left: 2 (59 enodes) 1538652249.332 * * [misc]simplify: iters left: 1 (85 enodes) 1538652249.375 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652249.375 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652249.375 * * * * [misc]progress: [ 124 / 168 ] simplifiying candidate # 1538652249.375 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (sqrt (/ 1 a))) 1538652249.376 * * [misc]simplify: iters left: 6 (13 enodes) 1538652249.379 * * [misc]simplify: iters left: 5 (24 enodes) 1538652249.386 * * [misc]simplify: iters left: 4 (36 enodes) 1538652249.394 * * [misc]simplify: iters left: 3 (48 enodes) 1538652249.402 * * [misc]simplify: iters left: 2 (65 enodes) 1538652249.415 * * [misc]simplify: iters left: 1 (91 enodes) 1538652249.451 * [exit]simplify: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 1538652249.451 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 1538652249.452 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1538652249.454 * * [misc]simplify: iters left: 6 (12 enodes) 1538652249.457 * * [misc]simplify: iters left: 5 (21 enodes) 1538652249.462 * * [misc]simplify: iters left: 4 (31 enodes) 1538652249.470 * * [misc]simplify: iters left: 3 (42 enodes) 1538652249.478 * * [misc]simplify: iters left: 2 (59 enodes) 1538652249.493 * * [misc]simplify: iters left: 1 (85 enodes) 1538652249.535 * [exit]simplify: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652249.535 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652249.535 * * * * [misc]progress: [ 125 / 168 ] simplifiying candidate # 1538652249.536 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 1538652249.537 * * [misc]simplify: iters left: 6 (11 enodes) 1538652249.543 * * [misc]simplify: iters left: 5 (22 enodes) 1538652249.553 * * [misc]simplify: iters left: 4 (37 enodes) 1538652249.572 * * [misc]simplify: iters left: 3 (62 enodes) 1538652249.586 * * [misc]simplify: iters left: 2 (105 enodes) 1538652249.605 * * [misc]simplify: iters left: 1 (135 enodes) 1538652249.652 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652249.652 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1538652249.653 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1538652249.653 * * [misc]simplify: iters left: 6 (11 enodes) 1538652249.656 * * [misc]simplify: iters left: 5 (22 enodes) 1538652249.664 * * [misc]simplify: iters left: 4 (35 enodes) 1538652249.673 * * [misc]simplify: iters left: 3 (55 enodes) 1538652249.683 * * [misc]simplify: iters left: 2 (74 enodes) 1538652249.709 * * [misc]simplify: iters left: 1 (109 enodes) 1538652249.763 * [exit]simplify: Simplified to (* a (cbrt (/ 1 (- (acos a))))) 1538652249.763 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* a (cbrt (/ 1 (- (acos a))))))) 1538652249.763 * * * * [misc]progress: [ 126 / 168 ] simplifiying candidate # 1538652249.763 * [enter]simplify: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 1538652249.765 * * [misc]simplify: iters left: 6 (11 enodes) 1538652249.770 * * [misc]simplify: iters left: 5 (22 enodes) 1538652249.783 * * [misc]simplify: iters left: 4 (37 enodes) 1538652249.793 * * [misc]simplify: iters left: 3 (62 enodes) 1538652249.806 * * [misc]simplify: iters left: 2 (105 enodes) 1538652249.839 * * [misc]simplify: iters left: 1 (135 enodes) 1538652249.888 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652249.888 * [misc]simplify: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1538652249.888 * [enter]simplify: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1538652249.889 * * [misc]simplify: iters left: 6 (11 enodes) 1538652249.898 * * [misc]simplify: iters left: 5 (22 enodes) 1538652249.909 * * [misc]simplify: iters left: 4 (35 enodes) 1538652249.924 * * [misc]simplify: iters left: 3 (55 enodes) 1538652249.943 * * [misc]simplify: iters left: 2 (74 enodes) 1538652249.959 * * [misc]simplify: iters left: 1 (109 enodes) 1538652249.997 * [exit]simplify: Simplified to (* a (cbrt (/ 1 (- (acos a))))) 1538652249.997 * [misc]simplify: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* a (cbrt (/ 1 (- (acos a))))))) 1538652249.997 * * * * [misc]progress: [ 127 / 168 ] simplifiying candidate # 1538652249.998 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652249.999 * * [misc]simplify: iters left: 6 (13 enodes) 1538652250.009 * * [misc]simplify: iters left: 5 (24 enodes) 1538652250.019 * * [misc]simplify: iters left: 4 (34 enodes) 1538652250.033 * * [misc]simplify: iters left: 3 (45 enodes) 1538652250.042 * * [misc]simplify: iters left: 2 (62 enodes) 1538652250.055 * * [misc]simplify: iters left: 1 (88 enodes) 1538652250.083 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652250.083 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))))) 1538652250.084 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 1538652250.085 * * [misc]simplify: iters left: 6 (12 enodes) 1538652250.091 * * [misc]simplify: iters left: 5 (21 enodes) 1538652250.100 * * [misc]simplify: iters left: 4 (31 enodes) 1538652250.117 * * [misc]simplify: iters left: 3 (42 enodes) 1538652250.132 * * [misc]simplify: iters left: 2 (59 enodes) 1538652250.154 * * [misc]simplify: iters left: 1 (85 enodes) 1538652250.191 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 1538652250.191 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 1538652250.191 * * * * [misc]progress: [ 128 / 168 ] simplifiying candidate # 1538652250.192 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1538652250.192 * * [misc]simplify: iters left: 6 (12 enodes) 1538652250.195 * * [misc]simplify: iters left: 5 (21 enodes) 1538652250.200 * * [misc]simplify: iters left: 4 (31 enodes) 1538652250.207 * * [misc]simplify: iters left: 3 (42 enodes) 1538652250.218 * * [misc]simplify: iters left: 2 (59 enodes) 1538652250.244 * * [misc]simplify: iters left: 1 (85 enodes) 1538652250.287 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652250.287 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))))) 1538652250.287 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 1538652250.288 * * [misc]simplify: iters left: 6 (12 enodes) 1538652250.293 * * [misc]simplify: iters left: 5 (21 enodes) 1538652250.298 * * [misc]simplify: iters left: 4 (31 enodes) 1538652250.305 * * [misc]simplify: iters left: 3 (42 enodes) 1538652250.312 * * [misc]simplify: iters left: 2 (59 enodes) 1538652250.325 * * [misc]simplify: iters left: 1 (85 enodes) 1538652250.360 * [exit]simplify: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 1538652250.360 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 1538652250.360 * * * * [misc]progress: [ 129 / 168 ] simplifiying candidate # 1538652250.360 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 1538652250.361 * * [misc]simplify: iters left: 6 (10 enodes) 1538652250.366 * * [misc]simplify: iters left: 5 (19 enodes) 1538652250.375 * * [misc]simplify: iters left: 4 (30 enodes) 1538652250.387 * * [misc]simplify: iters left: 3 (41 enodes) 1538652250.400 * * [misc]simplify: iters left: 2 (58 enodes) 1538652250.423 * * [misc]simplify: iters left: 1 (84 enodes) 1538652250.450 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652250.450 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1538652250.450 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1538652250.453 * * [misc]simplify: iters left: 6 (11 enodes) 1538652250.456 * * [misc]simplify: iters left: 5 (22 enodes) 1538652250.461 * * [misc]simplify: iters left: 4 (35 enodes) 1538652250.471 * * [misc]simplify: iters left: 3 (55 enodes) 1538652250.490 * * [misc]simplify: iters left: 2 (74 enodes) 1538652250.509 * * [misc]simplify: iters left: 1 (109 enodes) 1538652250.538 * [exit]simplify: Simplified to (* a (sqrt (/ 1 (- (acos a))))) 1538652250.538 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* a (sqrt (/ 1 (- (acos a))))))) 1538652250.538 * * * * [misc]progress: [ 130 / 168 ] simplifiying candidate # 1538652250.538 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 1538652250.539 * * [misc]simplify: iters left: 6 (10 enodes) 1538652250.544 * * [misc]simplify: iters left: 5 (19 enodes) 1538652250.549 * * [misc]simplify: iters left: 4 (30 enodes) 1538652250.559 * * [misc]simplify: iters left: 3 (41 enodes) 1538652250.572 * * [misc]simplify: iters left: 2 (58 enodes) 1538652250.595 * * [misc]simplify: iters left: 1 (84 enodes) 1538652250.636 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652250.637 * [misc]simplify: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 1538652250.637 * [enter]simplify: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 1538652250.638 * * [misc]simplify: iters left: 6 (11 enodes) 1538652250.643 * * [misc]simplify: iters left: 5 (22 enodes) 1538652250.654 * * [misc]simplify: iters left: 4 (35 enodes) 1538652250.670 * * [misc]simplify: iters left: 3 (55 enodes) 1538652250.692 * * [misc]simplify: iters left: 2 (74 enodes) 1538652250.720 * * [misc]simplify: iters left: 1 (109 enodes) 1538652250.774 * [exit]simplify: Simplified to (* a (sqrt (/ 1 (- (acos a))))) 1538652250.774 * [misc]simplify: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* a (sqrt (/ 1 (- (acos a))))))) 1538652250.774 * * * * [misc]progress: [ 131 / 168 ] simplifiying candidate # 1538652250.774 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 1538652250.775 * * [misc]simplify: iters left: 6 (6 enodes) 1538652250.777 * * [misc]simplify: iters left: 5 (10 enodes) 1538652250.781 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 1538652250.781 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))))) 1538652250.781 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 1538652250.782 * * [misc]simplify: iters left: 6 (11 enodes) 1538652250.787 * * [misc]simplify: iters left: 5 (20 enodes) 1538652250.796 * * [misc]simplify: iters left: 4 (30 enodes) 1538652250.809 * * [misc]simplify: iters left: 3 (41 enodes) 1538652250.827 * * [misc]simplify: iters left: 2 (64 enodes) 1538652250.846 * * [misc]simplify: iters left: 1 (108 enodes) 1538652250.879 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 1538652250.879 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 1538652250.879 * * * * [misc]progress: [ 132 / 168 ] simplifiying candidate # 1538652250.879 * [enter]simplify: Simplifying (/ 1 (sqrt (/ 1 a))) 1538652250.879 * * [misc]simplify: iters left: 5 (5 enodes) 1538652250.880 * * [misc]simplify: iters left: 4 (7 enodes) 1538652250.881 * [exit]simplify: Simplified to (/ 1 (sqrt (/ 1 a))) 1538652250.881 * [misc]simplify: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 1538652250.882 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 1538652250.882 * * [misc]simplify: iters left: 6 (11 enodes) 1538652250.885 * * [misc]simplify: iters left: 5 (20 enodes) 1538652250.890 * * [misc]simplify: iters left: 4 (30 enodes) 1538652250.897 * * [misc]simplify: iters left: 3 (41 enodes) 1538652250.907 * * [misc]simplify: iters left: 2 (64 enodes) 1538652250.923 * * [misc]simplify: iters left: 1 (108 enodes) 1538652250.969 * [exit]simplify: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 1538652250.969 * [misc]simplify: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 1538652250.969 * * * * [misc]progress: [ 133 / 168 ] simplifiying candidate # 1538652250.969 * [enter]simplify: Simplifying (/ 1 1) 1538652250.969 * * [misc]simplify: iters left: 2 (2 enodes) 1538652250.970 * * [misc]simplify: iters left: 1 (4 enodes) 1538652250.971 * [exit]simplify: Simplified to 1 1538652250.971 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 1538652250.972 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 1538652250.973 * * [misc]simplify: iters left: 6 (10 enodes) 1538652250.978 * * [misc]simplify: iters left: 5 (21 enodes) 1538652250.988 * * [misc]simplify: iters left: 4 (34 enodes) 1538652251.003 * * [misc]simplify: iters left: 3 (50 enodes) 1538652251.020 * * [misc]simplify: iters left: 2 (84 enodes) 1538652251.042 * * [misc]simplify: iters left: 1 (134 enodes) 1538652251.123 * [exit]simplify: Simplified to (/ a (- (acos a))) 1538652251.124 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1538652251.124 * * * * [misc]progress: [ 134 / 168 ] simplifiying candidate # 1538652251.124 * [enter]simplify: Simplifying (/ 1 1) 1538652251.124 * * [misc]simplify: iters left: 2 (2 enodes) 1538652251.125 * * [misc]simplify: iters left: 1 (4 enodes) 1538652251.126 * [exit]simplify: Simplified to 1 1538652251.126 * [misc]simplify: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 1538652251.126 * [enter]simplify: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 1538652251.127 * * [misc]simplify: iters left: 6 (10 enodes) 1538652251.133 * * [misc]simplify: iters left: 5 (21 enodes) 1538652251.143 * * [misc]simplify: iters left: 4 (34 enodes) 1538652251.158 * * [misc]simplify: iters left: 3 (50 enodes) 1538652251.180 * * [misc]simplify: iters left: 2 (84 enodes) 1538652251.223 * * [misc]simplify: iters left: 1 (134 enodes) 1538652251.317 * [exit]simplify: Simplified to (/ a (- (acos a))) 1538652251.317 * [misc]simplify: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1538652251.317 * * * * [misc]progress: [ 135 / 168 ] simplifiying candidate # 1538652251.317 * * * * [misc]progress: [ 136 / 168 ] simplifiying candidate # 1538652251.317 * * * * [misc]progress: [ 137 / 168 ] simplifiying candidate # 1538652251.318 * * * * [misc]progress: [ 138 / 168 ] simplifiying candidate # 1538652251.318 * [enter]simplify: Simplifying (cbrt (/ 1 a)) 1538652251.318 * * [misc]simplify: iters left: 3 (4 enodes) 1538652251.320 * * [misc]simplify: iters left: 2 (6 enodes) 1538652251.322 * [exit]simplify: Simplified to (cbrt (/ 1 a)) 1538652251.322 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 1538652251.322 * * * * [misc]progress: [ 139 / 168 ] simplifiying candidate # 1538652251.322 * [enter]simplify: Simplifying (sqrt (/ 1 a)) 1538652251.323 * * [misc]simplify: iters left: 3 (4 enodes) 1538652251.324 * * [misc]simplify: iters left: 2 (6 enodes) 1538652251.326 * [exit]simplify: Simplified to (sqrt (/ 1 a)) 1538652251.326 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 1538652251.326 * * * * [misc]progress: [ 140 / 168 ] simplifiying candidate # 1538652251.327 * [enter]simplify: Simplifying (/ 1 a) 1538652251.327 * * [misc]simplify: iters left: 2 (3 enodes) 1538652251.328 * * [misc]simplify: iters left: 1 (5 enodes) 1538652251.330 * [exit]simplify: Simplified to (/ 1 a) 1538652251.330 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 1538652251.330 * * * * [misc]progress: [ 141 / 168 ] simplifiying candidate # 1538652251.330 * [enter]simplify: Simplifying (/ 1 a) 1538652251.330 * * [misc]simplify: iters left: 2 (3 enodes) 1538652251.331 * * [misc]simplify: iters left: 1 (5 enodes) 1538652251.333 * [exit]simplify: Simplified to (/ 1 a) 1538652251.333 * [misc]simplify: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 1538652251.333 * * * * [misc]progress: [ 142 / 168 ] simplifiying candidate # 1538652251.333 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652251.334 * * [misc]simplify: iters left: 6 (7 enodes) 1538652251.337 * * [misc]simplify: iters left: 5 (13 enodes) 1538652251.343 * * [misc]simplify: iters left: 4 (15 enodes) 1538652251.345 * * [misc]simplify: iters left: 3 (19 enodes) 1538652251.349 * * [misc]simplify: iters left: 2 (28 enodes) 1538652251.356 * * [misc]simplify: iters left: 1 (59 enodes) 1538652251.370 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652251.370 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 1538652251.370 * * * * [misc]progress: [ 143 / 168 ] simplifiying candidate # 1538652251.370 * [enter]simplify: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1538652251.374 * * [misc]simplify: iters left: 6 (10 enodes) 1538652251.379 * * [misc]simplify: iters left: 5 (19 enodes) 1538652251.388 * * [misc]simplify: iters left: 4 (29 enodes) 1538652251.400 * * [misc]simplify: iters left: 3 (40 enodes) 1538652251.411 * * [misc]simplify: iters left: 2 (57 enodes) 1538652251.424 * * [misc]simplify: iters left: 1 (83 enodes) 1538652251.447 * [exit]simplify: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1538652251.447 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 1538652251.447 * * * * [misc]progress: [ 144 / 168 ] simplifiying candidate # 1538652251.447 * [enter]simplify: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1538652251.448 * * [misc]simplify: iters left: 6 (9 enodes) 1538652251.452 * * [misc]simplify: iters left: 5 (18 enodes) 1538652251.461 * * [misc]simplify: iters left: 4 (28 enodes) 1538652251.473 * * [misc]simplify: iters left: 3 (39 enodes) 1538652251.489 * * [misc]simplify: iters left: 2 (56 enodes) 1538652251.505 * * [misc]simplify: iters left: 1 (87 enodes) 1538652251.532 * [exit]simplify: Simplified to (sqrt (/ 1 (- (acos a)))) 1538652251.532 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 1538652251.532 * * * * [misc]progress: [ 145 / 168 ] simplifiying candidate # 1538652251.533 * * * * [misc]progress: [ 146 / 168 ] simplifiying candidate # 1538652251.533 * * * * [misc]progress: [ 147 / 168 ] simplifiying candidate # 1538652251.533 * [enter]simplify: Simplifying (cbrt (* (* 1 1) 1)) 1538652251.533 * * [misc]simplify: iters left: 5 (4 enodes) 1538652251.536 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.537 * [exit]simplify: Simplified to 1 1538652251.537 * [misc]simplify: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 1538652251.537 * * * * [misc]progress: [ 148 / 168 ] simplifiying candidate # 1538652251.537 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 1538652251.538 * * [misc]simplify: iters left: 6 (7 enodes) 1538652251.542 * * [misc]simplify: iters left: 5 (12 enodes) 1538652251.545 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652251.545 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1538652251.545 * * * * [misc]progress: [ 149 / 168 ] simplifiying candidate # 1538652251.545 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 1538652251.546 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.551 * * [misc]simplify: iters left: 5 (13 enodes) 1538652251.554 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652251.554 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1538652251.554 * * * * [misc]progress: [ 150 / 168 ] simplifiying candidate # 1538652251.554 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 1538652251.555 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.560 * * [misc]simplify: iters left: 5 (15 enodes) 1538652251.564 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652251.565 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1538652251.565 * * * * [misc]progress: [ 151 / 168 ] simplifiying candidate # 1538652251.565 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652251.566 * * [misc]simplify: iters left: 6 (7 enodes) 1538652251.569 * * [misc]simplify: iters left: 5 (13 enodes) 1538652251.574 * * [misc]simplify: iters left: 4 (15 enodes) 1538652251.579 * * [misc]simplify: iters left: 3 (19 enodes) 1538652251.585 * * [misc]simplify: iters left: 2 (28 enodes) 1538652251.601 * * [misc]simplify: iters left: 1 (59 enodes) 1538652251.617 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652251.617 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (* (/ 1 a) (cbrt (- (acos a)))))) 1538652251.617 * * * * [misc]progress: [ 152 / 168 ] simplifiying candidate # 1538652251.617 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 1538652251.618 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.620 * * [misc]simplify: iters left: 5 (15 enodes) 1538652251.623 * * [misc]simplify: iters left: 4 (18 enodes) 1538652251.625 * * [misc]simplify: iters left: 3 (21 enodes) 1538652251.629 * * [misc]simplify: iters left: 2 (30 enodes) 1538652251.636 * * [misc]simplify: iters left: 1 (59 enodes) 1538652251.653 * [exit]simplify: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 1538652251.653 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 1538652251.653 * * * * [misc]progress: [ 153 / 168 ] simplifiying candidate # 1538652251.653 * [enter]simplify: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 1538652251.654 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.658 * * [misc]simplify: iters left: 5 (13 enodes) 1538652251.662 * [exit]simplify: Simplified to (cbrt (/ 1 (- (acos a)))) 1538652251.662 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 1538652251.662 * * * * [misc]progress: [ 154 / 168 ] simplifiying candidate # 1538652251.662 * [enter]simplify: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1538652251.663 * * [misc]simplify: iters left: 6 (7 enodes) 1538652251.666 * * [misc]simplify: iters left: 5 (13 enodes) 1538652251.671 * * [misc]simplify: iters left: 4 (15 enodes) 1538652251.676 * * [misc]simplify: iters left: 3 (19 enodes) 1538652251.683 * * [misc]simplify: iters left: 2 (28 enodes) 1538652251.697 * * [misc]simplify: iters left: 1 (59 enodes) 1538652251.725 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652251.725 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (* (/ 1 a) (cbrt (- (acos a)))))) 1538652251.726 * * * * [misc]progress: [ 155 / 168 ] simplifiying candidate # 1538652251.726 * [enter]simplify: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 1538652251.727 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.732 * * [misc]simplify: iters left: 5 (17 enodes) 1538652251.739 * * [misc]simplify: iters left: 4 (25 enodes) 1538652251.750 * * [misc]simplify: iters left: 3 (50 enodes) 1538652251.763 * * [misc]simplify: iters left: 2 (91 enodes) 1538652251.780 * * [misc]simplify: iters left: 1 (116 enodes) 1538652251.810 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652251.810 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (* (/ 1 a) (cbrt (- (acos a)))))) 1538652251.810 * * * * [misc]progress: [ 156 / 168 ] simplifiying candidate # 1538652251.811 * [enter]simplify: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1538652251.812 * * [misc]simplify: iters left: 6 (8 enodes) 1538652251.817 * * [misc]simplify: iters left: 5 (18 enodes) 1538652251.826 * * [misc]simplify: iters left: 4 (21 enodes) 1538652251.833 * * [misc]simplify: iters left: 3 (29 enodes) 1538652251.843 * * [misc]simplify: iters left: 2 (43 enodes) 1538652251.857 * * [misc]simplify: iters left: 1 (68 enodes) 1538652251.882 * [exit]simplify: Simplified to (cbrt (/ (/ 1 (acos a)) (acos a))) 1538652251.882 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (cbrt (/ (/ 1 (acos a)) (acos a))) (* (/ 1 a) (cbrt (- (acos a)))))) 1538652251.882 * * * * [misc]progress: [ 157 / 168 ] simplifiying candidate # 1538652251.882 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1538652251.883 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.885 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.888 * * [misc]simplify: iters left: 2 (11 enodes) 1538652251.891 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1538652251.891 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652251.891 * * * * [misc]progress: [ 158 / 168 ] simplifiying candidate # 1538652251.892 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1538652251.892 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.894 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.898 * * [misc]simplify: iters left: 2 (11 enodes) 1538652251.901 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1538652251.901 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652251.901 * * * * [misc]progress: [ 159 / 168 ] simplifiying candidate # 1538652251.902 * [enter]simplify: Simplifying (/ 1 (pow (acos a) 2)) 1538652251.902 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.904 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.907 * * [misc]simplify: iters left: 2 (11 enodes) 1538652251.911 * [exit]simplify: Simplified to (/ (/ 1 (acos a)) (acos a)) 1538652251.911 * [misc]simplify: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 1538652251.911 * * * * [misc]progress: [ 160 / 168 ] simplifiying candidate # 1538652251.911 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1538652251.911 * * [misc]simplify: iters left: 3 (5 enodes) 1538652251.914 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1538652251.914 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1538652251.914 * * * * [misc]progress: [ 161 / 168 ] simplifiying candidate # 1538652251.914 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1538652251.915 * * [misc]simplify: iters left: 3 (5 enodes) 1538652251.916 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1538652251.916 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1538652251.916 * * * * [misc]progress: [ 162 / 168 ] simplifiying candidate # 1538652251.916 * [enter]simplify: Simplifying (/ (cbrt -1) (acos a)) 1538652251.917 * * [misc]simplify: iters left: 3 (5 enodes) 1538652251.918 * [exit]simplify: Simplified to (/ (cbrt -1) (acos a)) 1538652251.918 * [misc]simplify: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 1538652251.918 * * * * [misc]progress: [ 163 / 168 ] simplifiying candidate # 1538652251.918 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1538652251.919 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.920 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.922 * * [misc]simplify: iters left: 2 (13 enodes) 1538652251.924 * * [misc]simplify: iters left: 1 (14 enodes) 1538652251.926 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1538652251.926 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1538652251.926 * * * * [misc]progress: [ 164 / 168 ] simplifiying candidate # 1538652251.926 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1538652251.927 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.928 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.930 * * [misc]simplify: iters left: 2 (13 enodes) 1538652251.932 * * [misc]simplify: iters left: 1 (14 enodes) 1538652251.934 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1538652251.934 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1538652251.934 * * * * [misc]progress: [ 165 / 168 ] simplifiying candidate # 1538652251.934 * [enter]simplify: Simplifying (/ -1 (pow (acos a) 3)) 1538652251.935 * * [misc]simplify: iters left: 4 (6 enodes) 1538652251.936 * * [misc]simplify: iters left: 3 (9 enodes) 1538652251.938 * * [misc]simplify: iters left: 2 (13 enodes) 1538652251.942 * * [misc]simplify: iters left: 1 (14 enodes) 1538652251.945 * [exit]simplify: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 1538652251.945 * [misc]simplify: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 1538652251.945 * * * * [misc]progress: [ 166 / 168 ] simplifiying candidate # 1538652251.945 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1538652251.946 * * [misc]simplify: iters left: 5 (6 enodes) 1538652251.948 * * [misc]simplify: iters left: 4 (9 enodes) 1538652251.950 * * [misc]simplify: iters left: 3 (11 enodes) 1538652251.952 * * [misc]simplify: iters left: 2 (14 enodes) 1538652251.955 * * [misc]simplify: iters left: 1 (16 enodes) 1538652251.958 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1538652251.958 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1538652251.958 * * * * [misc]progress: [ 167 / 168 ] simplifiying candidate # 1538652251.959 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1538652251.959 * * [misc]simplify: iters left: 5 (6 enodes) 1538652251.961 * * [misc]simplify: iters left: 4 (9 enodes) 1538652251.963 * * [misc]simplify: iters left: 3 (11 enodes) 1538652251.965 * * [misc]simplify: iters left: 2 (14 enodes) 1538652251.968 * * [misc]simplify: iters left: 1 (16 enodes) 1538652251.972 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1538652251.972 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1538652251.972 * * * * [misc]progress: [ 168 / 168 ] simplifiying candidate # 1538652251.972 * [enter]simplify: Simplifying (/ (* (cbrt -1) a) (acos a)) 1538652251.972 * * [misc]simplify: iters left: 5 (6 enodes) 1538652251.974 * * [misc]simplify: iters left: 4 (9 enodes) 1538652251.976 * * [misc]simplify: iters left: 3 (11 enodes) 1538652251.979 * * [misc]simplify: iters left: 2 (14 enodes) 1538652251.984 * * [misc]simplify: iters left: 1 (16 enodes) 1538652251.991 * [exit]simplify: Simplified to (* (cbrt -1) (/ a (acos a))) 1538652251.991 * [misc]simplify: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 1538652251.991 * * * [misc]progress: adding candidates to table 1538652254.472 * [misc]progress: [Phase 3 of 3] Extracting. 1538652254.472 * * [misc]regime: Finding splitpoints for: (# # # # # #) 1538652254.476 * * * [misc]regime-changes: Trying 4 branch expressions: ((acos a) (- (acos a)) a (/ a (- (acos a)))) 1538652254.476 * * * * [misc]regimes: Trying to branch on (acos a) from (# # # # # #) 1538652254.517 * * * * [misc]regimes: Trying to branch on (acos a) from (# # # # # #) 1538652254.593 * * * * [misc]regimes: Trying to branch on (- (acos a)) from (# # # # # #) 1538652254.671 * * * * [misc]regimes: Trying to branch on (- (acos a)) from (# # # # # #) 1538652254.727 * * * * [misc]regimes: Trying to branch on a from (# # # # # #) 1538652254.766 * * * * [misc]regimes: Trying to branch on a from (# # # # # #) 1538652254.816 * * * * [misc]regimes: Trying to branch on (/ a (- (acos a))) from (# # # # # #) 1538652254.923 * * * * [misc]regimes: Trying to branch on (/ a (- (acos a))) from (# # # # # #) 1538652254.993 * * * [misc]regime: Found split indices: #(struct:option (#(struct:si 3 256)) (# # # # # #) ((0.10988009230650758) (0.0004481364379532123) (0.00019712927961133578) (1.4316578916589987e-07) (3.779129353258822e-08) (2.647695068660539e-11) (2.2220205482534037e-11) (1.3541607029647162e-12) (5.0472561349233467e-14) (6.271487897429285e-16) (-1.2406775117539944e-234) (2.531257269269511e-197) (-5.646345751622914e-202) (-2.9495054574572513e-292) (-1.610919136596858e-270) (4.543912920945783e-98) (1.1631876199243737e-154) (-9.460007447347726e-78) (-9.764345384384765e-98) (8.943714235523933e-221) (3.9066633556287753e-140) (-6.944876809127283e-110) (7.912151782080467e-268) (-6.994306948501728e-71) (4.232162329609072e-234) (-1.760255329851746e-67) (4.511041917463396e-36) (3.8034877296991614e-207) (5.13584722937396e-243) (1.5936772638060447e-264) (4.468045203005065e-208) (-3.29909265121479e-76) (-3.537418428819644e-143) (-3.357346660184677e-279) (5.5193734441473063e-247) (3.5926174952510474e-113) (3.7626896165747987e-283) (1.2926895612577624e-43) (-2.955777829253066e-66) (-1.143994825865194e-140) (2.576714307066564e-267) (-1.0561868963519813e-214) (-4.0102312496443143e-168) (-1.0736488594530174e-23) (2.551265997199411e-77) (3.4581308904736386e-91) (-2.021807896661459e-285) (-1.866170784567571e-233) (1.8137005692972472e-181) (-1.6965371165900242e-18) (4.546648012677896e-296) (1.4361741844617106e-307) (-1.2023694509091807e-241) (5.778213284605202e-32) (-1.0874606914367045e-98) (-1.4155366397909622e-258) (2.3743410745846496e-147) (6.918453703437243e-17) (2.7706768221310417e-80) (1.27971580958272e-305) (-1.6741119831022312e-41) (-3.1423901489567975e-144) (-1.8033121858791304e-237) (2.674864310541707e-242) (2.5637068769463443e-229) (1.3795303303136253e-83) (-4.843137053524921e-21) (3.060530355757926e-64) (4.503598881840906e-54) (-8.029226205961083e-112) (-2.071465207765872e-272) (-2.469296306701693e-36) (-2.905988285801436e-205) (8.989151752206993e-261) (-1.5167085079964043e-205) (-4.0658589169372375e-41) (1.5527295256313793e-274) (2.743080321036143e-46) (1.311897274522464e-91) (1.9055239461048055e-230) (-2.921904871424238e-47) (-3.8484030093995154e-241) (-2.339336645760783e-110) (8.994175374043719e-208) (8.164925761322927e-159) (5.0152418206554074e-213) (-4.905253312077985e-213) (-1.2658935282931798e-178) (3.4582757322314025e-219) (5.332177281320395e-303) (-3.5632116527656977e-264) (8.574398707378534e-193) (-5.625885768842148e-88) (1.7156760236625116e-149) (-1.4120510602163205e-306) (-3.311963829387737e-117) (-1.5461950666033268e-97) (-9.610931783083408e-179) (1.0107912231791123e-101) (1.3300603339674061e-129) (-9.322931787170773e-76) (-3.132233103935163e-194) (4.2971586461211995e-249) (-2.444476255524334e-119) (9.211686925141e-233) (3.669562241922526e-57) (2.5977061666559785e-36) (-1.083182960985472e-152) (-2.2751242198706754e-236) (-2.4638814661618405e-113) (-8.372806427162053e-250) (4.224100043679813e-191) (-3.544166766971903e-185) (-7.913214891145994e-169) (7.391746737906687e-165) (-5.5033988221852516e-278) (2.783829392737632e-23) (8.240802531307686e-188) (1.4098004071014702e-252) (9.94295662300743e-298) (3.3207657410189864e-77) (3.429982845851953e-279) (-3.706607036431284e-295) (2.351273431454235e-111) (-2.9751226236336803e-176) (1.8386272379331148e-31) (-1.483834620365367e-122) (6.320813074242574e-90) (-4.390622381325327e-178) (6.302690165599983e-233) (2.7562605000800196e-214) (1.2994355192435938e-174) (2.3446921291498613e-80) (-2.1608010905943238e-228) (7.645928708151369e-26) (2.2592773410160867e-140) (-5.930616720795056e-165) (5.2636236971167887e-107) (-1.2320670513008903e-185) (-1.1802424952734304e-37) (1.2226598217103862e-49) (-4.302673321906094e-243) (2.7134514920655273e-25) (-1.4679129703285418e-225) (-3.0498604875835487e-49) (-2.5852241493686563e-222) (2.9415579836126274e-185) (3.6916698654574704e-133) (5.166641235649201e-297) (-6.766826023191453e-84) (1.272286441481795e-35) (7.615934000974176e-203) (2.743851952669172e-115) (-5.927114926480962e-78) (-5.527727220388671e-225) (-9.756032745261562e-307) (4.832175164489317e-39) (-4.869129021911362e-230) (-1.0938446266950585e-173) (-1.1242965509034568e-166) (1.766838948812995e-147) (-1.9059988849589942e-146) (-2.2123989024133933e-103) (-2.4916361886273643e-79) (3.2236921331051528e-80) (9.030475850962892e-102) (-2.598210309477916e-131) (-5.0867706261644334e-144) (6.340978630588841e-195) (-3.387018118176144e-181) (3.7835831284620876e-94) (3.8884865854576844e-265) (-7.473340778895825e-188) (-4.465991383384175e-26) (1.3786415375020627e-284) (-3.8630708207041023e-138) (3.400205593594157e-218) (-1.2072979823529446e-63) (-1.0666243731941173e-265) (4.627290929670442e-113) (-5.391091989162199e-74) (-6.752085354223526e-303) (-1.3950056991964502e-112) (1.7464131799263172e-22) (5.483288986076591e-232) (-2.1524007057793704e-49) (8.111572714051108e-159) (2.3809319540687927e-263) (1.941715934935601e-21) (2.618662183626593e-131) (-8.34008985677553e-294) (-1.735843317514804e-295) (3.9716148728780075e-113) (-5.378972006720192e-74) (8.540818573115008e-298) (-2.6694895720670696e-234) (-1.7938285737078533e-82) (-1.1089728376359794e-82) (-2.4367053090702182e-118) (-9.522397262835923e-225) (-7.657369731461963e-48) (-3.270698751706161e-188) (-6.0962303766092635e-177) (-3.209883341564901e-63) (-9.69813739120607e-233) (3.886453446495856e-226) (-2.7669745435699463e-136) (-4.544311792634174e-109) (-6.928817568669185e-245) (1.3647312126963589e-241) (-5.706671768507402e-69) (1.9634075622729443e-119) (-8.558059242774545e-104) (-8.868882577476724e-77) (1.2693848904378586e-156) (2.2214686711075268e-29) (-5.197645799437957e-143) (9.183490762885058e-300) (-3.2460868237466383e-258) (-5.817872448465655e-129) (3.766141140504034e-82) (-5.68648229960214e-155) (1.2241308194118762e-69) (-2.2012434472498785e-60) (-3.616191074352052e-37) (7.534211658410033e-109) (-6.578629878313496e-147) (-1.9438850420696585e-202) (6.851296073165166e-260) (8.141446867262622e-131) (-2.3169126294330088e-225) (-1.697348611873036e-73) (-1.6329299998471457e-258) (-8.975364964893644e-122) (1.7963377190742854e-177) (-2.77437682891338e-88) (-4.430508009638048e-101) (3.2741104361983186e-88) (-1.8442254689297563e-280) (-5.589276063704757e-19) (-2.9297586638352515e-203) (-7.307854146508657e-245) (-6.270052397960629e-155) (-1.2462816419703266e-48) (6.6459065265571764e-102) (4.255568669769026e-105) (-3.4081502191743144e-116) (5.644095026687996e-60) (7.370532544181588e-18) (-2.1413830128989264e-54) (-1.0487231314485502e-16) (-3.3308743600633215e-15) (-3.240346028970081e-15) (-3.5084136453538892e-15) (-1.2042301899260906e-14) (-2.3276256336972163e-07)) (acos a) (1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 2 1 1 1 1 2 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 2 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 1 1 1 2 1 1 1 1 2 1 1 1 2 1 1 1 1 1 1 2 1 2 2 1 1 2 1 1 1 2 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 2 1 1 1 1 1 1 2 1 2 2 2 1 1 1 1 2 1 1 1 1 2 1 1 2 2 1 2 1 1 1 1 1 1 1 1 2 2 1 1 2 1 1 1 1 1 1 1 1 2 2 1 2 1 1 1 1 1 2 1 1 2 2 1 1 1 2 2 1 2 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 2 1 1 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2)) 1538652254.994 * [enter]simplify: Simplifying (/ a (- (acos a))) 1538652254.995 * * [misc]simplify: iters left: 5 (4 enodes) 1538652254.995 * [exit]simplify: Simplified to (/ a (- (acos a))) 1538652254.995 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538652255.018 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1538652255.019 * * * * [misc]points: Setting MPFR precision to 64 1538652255.019 * * * * [misc]points: Setting MPFR precision to 320 1538652255.019 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1538652255.020 * * * * [misc]points: Setting MPFR precision to 64 1538652255.021 * * * * [misc]points: Setting MPFR precision to 320 1538652255.021 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1538652255.022 * * * * [misc]points: Setting MPFR precision to 64 1538652255.023 * * * * [misc]points: Setting MPFR precision to 320 1538652255.025 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1538652255.026 * * * * [misc]points: Setting MPFR precision to 64 1538652255.028 * * * * [misc]points: Setting MPFR precision to 320 1538652255.031 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1538652255.032 * * * * [misc]points: Setting MPFR precision to 64 1538652255.036 * * * * [misc]points: Setting MPFR precision to 320 1538652255.040 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1538652255.041 * * * * [misc]points: Setting MPFR precision to 64 1538652255.050 * * * * [misc]points: Setting MPFR precision to 320 1538652255.058 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1538652255.059 * * * * [misc]points: Setting MPFR precision to 64 1538652255.075 * * * * [misc]points: Setting MPFR precision to 320 1538652255.093 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1538652255.094 * * * * [misc]points: Setting MPFR precision to 64 1538652255.139 * * * * [misc]points: Setting MPFR precision to 320 1538652255.231 * * * * [misc]points: Computing exacts for 8000 points 1538652255.232 * * * * [misc]points: Setting MPFR precision to 64 1538652255.491 * * * * [misc]points: Setting MPFR precision to 320 1538652255.746 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652255.749 * * * * [misc]points: Sampling 4047 additional inputs, on iter 1 have 3953 / 8000 1538652255.769 * * * * [misc]points: Computing exacts on every 252 of 4047 points to ramp up precision 1538652255.771 * * * * [misc]points: Setting MPFR precision to 64 1538652255.772 * * * * [misc]points: Setting MPFR precision to 320 1538652255.772 * * * * [misc]points: Computing exacts on every 126 of 4047 points to ramp up precision 1538652255.774 * * * * [misc]points: Setting MPFR precision to 64 1538652256.279 * * * * [misc]points: Setting MPFR precision to 320 1538652256.280 * * * * [misc]points: Computing exacts on every 63 of 4047 points to ramp up precision 1538652256.282 * * * * [misc]points: Setting MPFR precision to 64 1538652256.284 * * * * [misc]points: Setting MPFR precision to 320 1538652256.287 * * * * [misc]points: Computing exacts on every 31 of 4047 points to ramp up precision 1538652256.292 * * * * [misc]points: Setting MPFR precision to 64 1538652256.296 * * * * [misc]points: Setting MPFR precision to 320 1538652256.301 * * * * [misc]points: Computing exacts on every 15 of 4047 points to ramp up precision 1538652256.302 * * * * [misc]points: Setting MPFR precision to 64 1538652256.311 * * * * [misc]points: Setting MPFR precision to 320 1538652256.320 * * * * [misc]points: Computing exacts on every 7 of 4047 points to ramp up precision 1538652256.321 * * * * [misc]points: Setting MPFR precision to 64 1538652256.337 * * * * [misc]points: Setting MPFR precision to 320 1538652256.355 * * * * [misc]points: Computing exacts on every 3 of 4047 points to ramp up precision 1538652256.357 * * * * [misc]points: Setting MPFR precision to 64 1538652256.390 * * * * [misc]points: Setting MPFR precision to 320 1538652256.414 * * * * [misc]points: Computing exacts for 4047 points 1538652256.415 * * * * [misc]points: Setting MPFR precision to 64 1538652256.562 * * * * [misc]points: Setting MPFR precision to 320 1538652256.646 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652256.647 * * * * [misc]points: Sampling 1996 additional inputs, on iter 2 have 6004 / 8000 1538652256.652 * * * * [misc]points: Computing exacts on every 124 of 1996 points to ramp up precision 1538652256.653 * * * * [misc]points: Setting MPFR precision to 64 1538652256.653 * * * * [misc]points: Setting MPFR precision to 320 1538652256.654 * * * * [misc]points: Computing exacts on every 62 of 1996 points to ramp up precision 1538652256.654 * * * * [misc]points: Setting MPFR precision to 64 1538652256.655 * * * * [misc]points: Setting MPFR precision to 320 1538652256.656 * * * * [misc]points: Computing exacts on every 31 of 1996 points to ramp up precision 1538652256.657 * * * * [misc]points: Setting MPFR precision to 64 1538652256.695 * * * * [misc]points: Setting MPFR precision to 320 1538652256.696 * * * * [misc]points: Computing exacts on every 15 of 1996 points to ramp up precision 1538652256.697 * * * * [misc]points: Setting MPFR precision to 64 1538652256.699 * * * * [misc]points: Setting MPFR precision to 320 1538652256.701 * * * * [misc]points: Computing exacts on every 7 of 1996 points to ramp up precision 1538652256.702 * * * * [misc]points: Setting MPFR precision to 64 1538652256.710 * * * * [misc]points: Setting MPFR precision to 320 1538652256.719 * * * * [misc]points: Computing exacts on every 3 of 1996 points to ramp up precision 1538652256.720 * * * * [misc]points: Setting MPFR precision to 64 1538652256.736 * * * * [misc]points: Setting MPFR precision to 320 1538652256.751 * * * * [misc]points: Computing exacts for 1996 points 1538652256.752 * * * * [misc]points: Setting MPFR precision to 64 1538652256.784 * * * * [misc]points: Setting MPFR precision to 320 1538652256.821 * * * * [misc]points: Setting MPFR precision to 576 1538652256.924 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652256.925 * * * * [misc]points: Sampling 978 additional inputs, on iter 3 have 7022 / 8000 1538652256.930 * * * * [misc]points: Computing exacts on every 61 of 978 points to ramp up precision 1538652256.931 * * * * [misc]points: Setting MPFR precision to 320 1538652256.932 * * * * [misc]points: Setting MPFR precision to 576 1538652256.933 * * * * [misc]points: Computing exacts on every 30 of 978 points to ramp up precision 1538652256.934 * * * * [misc]points: Setting MPFR precision to 320 1538652256.935 * * * * [misc]points: Setting MPFR precision to 576 1538652256.936 * * * * [misc]points: Computing exacts on every 15 of 978 points to ramp up precision 1538652256.937 * * * * [misc]points: Setting MPFR precision to 320 1538652256.938 * * * * [misc]points: Setting MPFR precision to 576 1538652256.939 * * * * [misc]points: Computing exacts on every 7 of 978 points to ramp up precision 1538652256.940 * * * * [misc]points: Setting MPFR precision to 320 1538652256.942 * * * * [misc]points: Setting MPFR precision to 576 1538652256.944 * * * * [misc]points: Computing exacts on every 3 of 978 points to ramp up precision 1538652256.945 * * * * [misc]points: Setting MPFR precision to 320 1538652256.949 * * * * [misc]points: Setting MPFR precision to 576 1538652256.954 * * * * [misc]points: Computing exacts for 978 points 1538652256.954 * * * * [misc]points: Setting MPFR precision to 320 1538652256.972 * * * * [misc]points: Setting MPFR precision to 576 1538652257.005 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.006 * * * * [misc]points: Sampling 476 additional inputs, on iter 4 have 7524 / 8000 1538652257.008 * * * * [misc]points: Computing exacts on every 29 of 476 points to ramp up precision 1538652257.010 * * * * [misc]points: Setting MPFR precision to 320 1538652257.010 * * * * [misc]points: Setting MPFR precision to 576 1538652257.011 * * * * [misc]points: Computing exacts on every 14 of 476 points to ramp up precision 1538652257.012 * * * * [misc]points: Setting MPFR precision to 320 1538652257.014 * * * * [misc]points: Setting MPFR precision to 576 1538652257.015 * * * * [misc]points: Computing exacts on every 7 of 476 points to ramp up precision 1538652257.016 * * * * [misc]points: Setting MPFR precision to 320 1538652257.018 * * * * [misc]points: Setting MPFR precision to 576 1538652257.021 * * * * [misc]points: Computing exacts on every 3 of 476 points to ramp up precision 1538652257.022 * * * * [misc]points: Setting MPFR precision to 320 1538652257.026 * * * * [misc]points: Setting MPFR precision to 576 1538652257.031 * * * * [misc]points: Computing exacts for 476 points 1538652257.032 * * * * [misc]points: Setting MPFR precision to 320 1538652257.040 * * * * [misc]points: Setting MPFR precision to 576 1538652257.077 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.077 * * * * [misc]points: Sampling 234 additional inputs, on iter 5 have 7766 / 8000 1538652257.078 * * * * [misc]points: Computing exacts on every 14 of 234 points to ramp up precision 1538652257.079 * * * * [misc]points: Setting MPFR precision to 320 1538652257.079 * * * * [misc]points: Setting MPFR precision to 576 1538652257.081 * * * * [misc]points: Computing exacts on every 7 of 234 points to ramp up precision 1538652257.082 * * * * [misc]points: Setting MPFR precision to 320 1538652257.083 * * * * [misc]points: Setting MPFR precision to 576 1538652257.083 * * * * [misc]points: Computing exacts on every 3 of 234 points to ramp up precision 1538652257.084 * * * * [misc]points: Setting MPFR precision to 320 1538652257.085 * * * * [misc]points: Setting MPFR precision to 576 1538652257.086 * * * * [misc]points: Computing exacts for 234 points 1538652257.087 * * * * [misc]points: Setting MPFR precision to 320 1538652257.095 * * * * [misc]points: Setting MPFR precision to 576 1538652257.104 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.104 * * * * [misc]points: Sampling 136 additional inputs, on iter 6 have 7864 / 8000 1538652257.105 * * * * [misc]points: Computing exacts on every 8 of 136 points to ramp up precision 1538652257.106 * * * * [misc]points: Setting MPFR precision to 320 1538652257.107 * * * * [misc]points: Setting MPFR precision to 576 1538652257.108 * * * * [misc]points: Computing exacts on every 4 of 136 points to ramp up precision 1538652257.109 * * * * [misc]points: Setting MPFR precision to 320 1538652257.110 * * * * [misc]points: Setting MPFR precision to 576 1538652257.111 * * * * [misc]points: Computing exacts on every 2 of 136 points to ramp up precision 1538652257.112 * * * * [misc]points: Setting MPFR precision to 320 1538652257.114 * * * * [misc]points: Setting MPFR precision to 576 1538652257.115 * * * * [misc]points: Computing exacts for 136 points 1538652257.116 * * * * [misc]points: Setting MPFR precision to 320 1538652257.119 * * * * [misc]points: Setting MPFR precision to 576 1538652257.122 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.122 * * * * [misc]points: Sampling 66 additional inputs, on iter 7 have 7934 / 8000 1538652257.122 * * * * [misc]points: Computing exacts on every 4 of 66 points to ramp up precision 1538652257.123 * * * * [misc]points: Setting MPFR precision to 320 1538652257.123 * * * * [misc]points: Setting MPFR precision to 576 1538652257.124 * * * * [misc]points: Computing exacts on every 2 of 66 points to ramp up precision 1538652257.124 * * * * [misc]points: Setting MPFR precision to 320 1538652257.125 * * * * [misc]points: Setting MPFR precision to 576 1538652257.125 * * * * [misc]points: Computing exacts for 66 points 1538652257.126 * * * * [misc]points: Setting MPFR precision to 320 1538652257.127 * * * * [misc]points: Setting MPFR precision to 576 1538652257.128 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.128 * * * * [misc]points: Sampling 29 additional inputs, on iter 8 have 7971 / 8000 1538652257.128 * * * * [misc]points: Computing exacts for 29 points 1538652257.129 * * * * [misc]points: Setting MPFR precision to 320 1538652257.130 * * * * [misc]points: Setting MPFR precision to 576 1538652257.130 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.130 * * * * [misc]points: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 1538652257.131 * * * * [misc]points: Computing exacts for 14 points 1538652257.131 * * * * [misc]points: Setting MPFR precision to 320 1538652257.132 * * * * [misc]points: Setting MPFR precision to 576 1538652257.132 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.132 * * * * [misc]points: Sampling 4 additional inputs, on iter 10 have 7997 / 8000 1538652257.132 * * * * [misc]points: Computing exacts for 4 points 1538652257.133 * * * * [misc]points: Setting MPFR precision to 320 1538652257.133 * * * * [misc]points: Setting MPFR precision to 576 1538652257.133 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.133 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7999 / 8000 1538652257.134 * * * * [misc]points: Computing exacts for 4 points 1538652257.134 * * * * [misc]points: Setting MPFR precision to 320 1538652257.135 * * * * [misc]points: Setting MPFR precision to 576 1538652257.135 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652257.135 * * * * [exit]points: Sampled 8002 points with exact outputs