1550843014.444 * [misc]progress: [Phase 1 of 3] Setting up. 1550843014.445 * * * [misc]progress: [1/2] Preparing points 1550843014.710 * * * [misc]progress: [2/2] Setting up program. 1550843014.751 * [misc]progress: [Phase 2 of 3] Improving. 1550843014.751 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550843014.752 * [enter]simplify: Simplifying (- (log (- (/ 1 x) 1))) 1550843014.754 * * [misc]simplify: iters left: 6 (6 enodes) 1550843014.773 * * [misc]simplify: iters left: 5 (23 enodes) 1550843014.780 * * [misc]simplify: iters left: 4 (27 enodes) 1550843014.788 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843014.789 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843014.789 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843014.789 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550843014.789 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843014.790 * * [misc]simplify: Extracting #5: cost 6 inf + 87 1550843014.790 * * [misc]simplify: Extracting #6: cost 1 inf + 747 1550843014.790 * * [misc]simplify: Extracting #7: cost 0 inf + 939 1550843014.790 * [exit]simplify: Simplified to (- (log (- (/ 1 x) 1))) 1550843014.791 * [misc]simplify: Simplified (2) to (λ (x) (- (log (- (/ 1 x) 1)))) 1550843014.797 * * [misc]progress: iteration 1 / 4 1550843014.797 * * * [misc]progress: picking best candidate 1550843014.802 * * * * [misc]pick: Picked # 1550843014.802 * * * [misc]progress: localizing error 1550843014.829 * * * [misc]progress: generating rewritten candidates 1550843014.829 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1) 1550843014.840 * * * [misc]progress: generating series expansions 1550843014.840 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1) 1550843014.847 * [misc]backup-simplify: Simplify (log (- (/ 1 x) 1)) into (log (- (/ 1 x) 1)) 1550843014.847 * [misc]approximate: Taking taylor expansion of (log (- (/ 1 x) 1)) in (x) around 0 1550843014.848 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1550843014.848 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1550843014.848 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843014.848 * [misc]taylor: Taking taylor expansion of x in x 1550843014.848 * [misc]backup-simplify: Simplify 0 into 0 1550843014.848 * [misc]backup-simplify: Simplify 1 into 1 1550843014.849 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843014.849 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.849 * [misc]backup-simplify: Simplify 1 into 1 1550843014.850 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843014.850 * [misc]backup-simplify: Simplify (log 1) into 0 1550843014.850 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1550843014.850 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1550843014.850 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843014.850 * [misc]taylor: Taking taylor expansion of x in x 1550843014.850 * [misc]backup-simplify: Simplify 0 into 0 1550843014.850 * [misc]backup-simplify: Simplify 1 into 1 1550843014.850 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843014.850 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.850 * [misc]backup-simplify: Simplify 1 into 1 1550843014.850 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843014.850 * [misc]backup-simplify: Simplify (log 1) into 0 1550843014.851 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1550843014.851 * [misc]backup-simplify: Simplify (- (log x)) into (- (log x)) 1550843014.852 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843014.852 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.852 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843014.854 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1550843014.854 * [misc]backup-simplify: Simplify -1 into -1 1550843014.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843014.855 * [misc]backup-simplify: Simplify (- 0) into 0 1550843014.855 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843014.857 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1550843014.857 * [misc]backup-simplify: Simplify -1/2 into -1/2 1550843014.858 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) (- (log x)))) into (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1550843014.858 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 x)) 1)) into (log (- x 1)) 1550843014.858 * [misc]approximate: Taking taylor expansion of (log (- x 1)) in (x) around 0 1550843014.858 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1550843014.858 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1550843014.858 * [misc]taylor: Taking taylor expansion of x in x 1550843014.858 * [misc]backup-simplify: Simplify 0 into 0 1550843014.858 * [misc]backup-simplify: Simplify 1 into 1 1550843014.858 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.858 * [misc]backup-simplify: Simplify 1 into 1 1550843014.858 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.858 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843014.858 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.858 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1550843014.858 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1550843014.858 * [misc]taylor: Taking taylor expansion of x in x 1550843014.858 * [misc]backup-simplify: Simplify 0 into 0 1550843014.858 * [misc]backup-simplify: Simplify 1 into 1 1550843014.858 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.858 * [misc]backup-simplify: Simplify 1 into 1 1550843014.858 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.858 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843014.859 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.859 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.859 * [misc]backup-simplify: Simplify (- 0) into 0 1550843014.859 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843014.860 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1550843014.861 * [misc]backup-simplify: Simplify -1 into -1 1550843014.861 * [misc]backup-simplify: Simplify (- 0) into 0 1550843014.861 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843014.864 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1550843014.864 * [misc]backup-simplify: Simplify -1/2 into -1/2 1550843014.865 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1550843014.865 * [misc]backup-simplify: Simplify (log (- (/ 1 (/ 1 (- x))) 1)) into (log (- (+ x 1))) 1550843014.865 * [misc]approximate: Taking taylor expansion of (log (- (+ x 1))) in (x) around 0 1550843014.865 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1550843014.865 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1550843014.865 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550843014.865 * [misc]taylor: Taking taylor expansion of x in x 1550843014.865 * [misc]backup-simplify: Simplify 0 into 0 1550843014.865 * [misc]backup-simplify: Simplify 1 into 1 1550843014.865 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.865 * [misc]backup-simplify: Simplify 1 into 1 1550843014.865 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550843014.865 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.865 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.865 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.865 * [misc]taylor: Taking taylor expansion of (log (- (+ x 1))) in x 1550843014.865 * [misc]taylor: Taking taylor expansion of (- (+ x 1)) in x 1550843014.866 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550843014.866 * [misc]taylor: Taking taylor expansion of x in x 1550843014.866 * [misc]backup-simplify: Simplify 0 into 0 1550843014.866 * [misc]backup-simplify: Simplify 1 into 1 1550843014.866 * [misc]taylor: Taking taylor expansion of 1 in x 1550843014.866 * [misc]backup-simplify: Simplify 1 into 1 1550843014.866 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550843014.866 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.866 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.866 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.866 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843014.866 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843014.867 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.867 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.869 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow -1 1)))) 1) into 1 1550843014.869 * [misc]backup-simplify: Simplify 1 into 1 1550843014.869 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.869 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.869 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843014.869 * [misc]backup-simplify: Simplify (- 0) into 0 1550843014.869 * [misc]backup-simplify: Simplify (- 1) into -1 1550843014.872 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1550843014.872 * [misc]backup-simplify: Simplify -1/2 into -1/2 1550843014.872 * [misc]backup-simplify: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (log -1))) into (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1550843014.872 * * * [misc]progress: simplifying candidates 1550843014.872 * * * * [misc]progress: [ 1 / 21 ] simplifiying candidate # 1550843014.872 * * * * [misc]progress: [ 2 / 21 ] simplifiying candidate # 1550843014.872 * * * * [misc]progress: [ 3 / 21 ] simplifiying candidate # 1550843014.872 * [enter]simplify: Simplifying (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1550843014.872 * * [misc]simplify: iters left: 6 (7 enodes) 1550843014.875 * * [misc]simplify: iters left: 5 (28 enodes) 1550843015.267 * * [misc]simplify: iters left: 4 (34 enodes) 1550843015.277 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.277 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843015.277 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843015.278 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550843015.278 * * [misc]simplify: Extracting #4: cost 13 inf + 0 1550843015.278 * * [misc]simplify: Extracting #5: cost 13 inf + 2 1550843015.278 * * [misc]simplify: Extracting #6: cost 12 inf + 3 1550843015.278 * * [misc]simplify: Extracting #7: cost 9 inf + 169 1550843015.278 * * [misc]simplify: Extracting #8: cost 4 inf + 1079 1550843015.279 * * [misc]simplify: Extracting #9: cost 0 inf + 1987 1550843015.279 * [exit]simplify: Simplified to (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) 1550843015.279 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (* (cbrt (- (/ 1 x) 1)) (cbrt (- (/ 1 x) 1)))) (log (cbrt (- (/ 1 x) 1)))))) 1550843015.280 * * * * [misc]progress: [ 4 / 21 ] simplifiying candidate # 1550843015.280 * [enter]simplify: Simplifying (log (sqrt (- (/ 1 x) 1))) 1550843015.280 * * [misc]simplify: iters left: 6 (6 enodes) 1550843015.284 * * [misc]simplify: iters left: 5 (23 enodes) 1550843015.292 * * [misc]simplify: iters left: 4 (27 enodes) 1550843015.300 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.300 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843015.300 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843015.301 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550843015.301 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843015.301 * * [misc]simplify: Extracting #5: cost 6 inf + 87 1550843015.301 * * [misc]simplify: Extracting #6: cost 1 inf + 687 1550843015.301 * * [misc]simplify: Extracting #7: cost 0 inf + 879 1550843015.302 * [exit]simplify: Simplified to (log (sqrt (- (/ 1 x) 1))) 1550843015.302 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log (sqrt (- (/ 1 x) 1))) (log (sqrt (- (/ 1 x) 1)))))) 1550843015.302 * * * * [misc]progress: [ 5 / 21 ] simplifiying candidate # 1550843015.302 * [enter]simplify: Simplifying (log 1) 1550843015.302 * * [misc]simplify: iters left: 1 (2 enodes) 1550843015.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.305 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843015.305 * [exit]simplify: Simplified to 0 1550843015.305 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ 0 (log (- (/ 1 x) 1))))) 1550843015.305 * * * * [misc]progress: [ 6 / 21 ] simplifiying candidate # 1550843015.305 * [enter]simplify: Simplifying (log (+ (sqrt (/ 1 x)) 1)) 1550843015.305 * * [misc]simplify: iters left: 6 (6 enodes) 1550843015.308 * * [misc]simplify: iters left: 5 (21 enodes) 1550843015.316 * * [misc]simplify: iters left: 4 (24 enodes) 1550843015.324 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.324 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843015.324 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550843015.324 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550843015.325 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550843015.325 * * [misc]simplify: Extracting #5: cost 0 inf + 838 1550843015.325 * [exit]simplify: Simplified to (log1p (sqrt (/ 1 x))) 1550843015.325 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))))) 1550843015.325 * * * * [misc]progress: [ 7 / 21 ] simplifiying candidate # 1550843015.326 * [enter]simplify: Simplifying (log (- (pow (/ 1 x) 3) (pow 1 3))) 1550843015.326 * * [misc]simplify: iters left: 6 (8 enodes) 1550843015.333 * * [misc]simplify: iters left: 5 (34 enodes) 1550843015.345 * * [misc]simplify: iters left: 4 (61 enodes) 1550843015.362 * * [misc]simplify: iters left: 3 (73 enodes) 1550843015.383 * * [misc]simplify: iters left: 2 (81 enodes) 1550843015.403 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.403 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843015.403 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550843015.403 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550843015.403 * * [misc]simplify: Extracting #4: cost 14 inf + 4 1550843015.404 * * [misc]simplify: Extracting #5: cost 1 inf + 2213 1550843015.405 * * [misc]simplify: Extracting #6: cost 0 inf + 1587 1550843015.406 * * [misc]simplify: Extracting #7: cost 0 inf + 1432 1550843015.407 * [exit]simplify: Simplified to (log (fma (/ 1 x) (/ (/ 1 x) x) -1)) 1550843015.407 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ 1 x) (/ (/ 1 x) x) -1)) (log (+ (* (/ 1 x) (/ 1 x)) (+ (* 1 1) (* (/ 1 x) 1))))))) 1550843015.407 * * * * [misc]progress: [ 8 / 21 ] simplifiying candidate # 1550843015.407 * [enter]simplify: Simplifying (log (- (* (/ 1 x) (/ 1 x)) (* 1 1))) 1550843015.407 * * [misc]simplify: iters left: 6 (7 enodes) 1550843015.413 * * [misc]simplify: iters left: 5 (30 enodes) 1550843015.429 * * [misc]simplify: iters left: 4 (45 enodes) 1550843015.437 * * [misc]simplify: iters left: 3 (66 enodes) 1550843015.446 * * [misc]simplify: iters left: 2 (95 enodes) 1550843015.464 * * [misc]simplify: iters left: 1 (147 enodes) 1550843015.530 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.530 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550843015.530 * * [misc]simplify: Extracting #2: cost 35 inf + 1 1550843015.531 * * [misc]simplify: Extracting #3: cost 45 inf + 3 1550843015.531 * * [misc]simplify: Extracting #4: cost 45 inf + 4 1550843015.533 * * [misc]simplify: Extracting #5: cost 15 inf + 3323 1550843015.535 * * [misc]simplify: Extracting #6: cost 1 inf + 5366 1550843015.539 * * [misc]simplify: Extracting #7: cost 0 inf + 5518 1550843015.542 * [exit]simplify: Simplified to (log (fma (/ 1 x) (/ 1 x) -1)) 1550843015.542 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (- (log (fma (/ 1 x) (/ 1 x) -1)) (log (+ (/ 1 x) 1))))) 1550843015.543 * * * * [misc]progress: [ 9 / 21 ] simplifiying candidate # 1550843015.543 * * * * [misc]progress: [ 10 / 21 ] simplifiying candidate # 1550843015.543 * * * * [misc]progress: [ 11 / 21 ] simplifiying candidate # 1550843015.543 * [enter]simplify: Simplifying (- (/ 1 x) 1) 1550843015.543 * * [misc]simplify: iters left: 4 (4 enodes) 1550843015.546 * * [misc]simplify: iters left: 3 (17 enodes) 1550843015.552 * * [misc]simplify: iters left: 2 (21 enodes) 1550843015.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.558 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550843015.558 * * [misc]simplify: Extracting #2: cost 5 inf + 2 1550843015.558 * * [misc]simplify: Extracting #3: cost 0 inf + 251 1550843015.558 * [exit]simplify: Simplified to (- (/ 1 x) 1) 1550843015.558 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (- (/ 1 x) 1)))) 1550843015.558 * * * * [misc]progress: [ 12 / 21 ] simplifiying candidate # 1550843015.558 * * * * [misc]progress: [ 13 / 21 ] simplifiying candidate # 1550843015.558 * * * * [misc]progress: [ 14 / 21 ] simplifiying candidate # 1550843015.559 * * * * [misc]progress: [ 15 / 21 ] simplifiying candidate # 1550843015.559 * * * * [misc]progress: [ 16 / 21 ] simplifiying candidate # 1550843015.559 * * * * [misc]progress: [ 17 / 21 ] simplifiying candidate # 1550843015.559 * * * * [misc]progress: [ 18 / 21 ] simplifiying candidate #real (real->posit16 (log (- (/ 1 x) 1))))))> 1550843015.559 * * * * [misc]progress: [ 19 / 21 ] simplifiying candidate # 1550843015.559 * [enter]simplify: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) (log x)))) 1550843015.559 * * [misc]simplify: iters left: 6 (9 enodes) 1550843015.564 * * [misc]simplify: iters left: 5 (37 enodes) 1550843015.576 * * [misc]simplify: iters left: 4 (62 enodes) 1550843015.597 * * [misc]simplify: iters left: 3 (123 enodes) 1550843015.635 * * [misc]simplify: iters left: 2 (202 enodes) 1550843015.671 * * [misc]simplify: iters left: 1 (256 enodes) 1550843015.745 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.745 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550843015.745 * * [misc]simplify: Extracting #2: cost 53 inf + 74 1550843015.746 * * [misc]simplify: Extracting #3: cost 17 inf + 3715 1550843015.748 * * [misc]simplify: Extracting #4: cost 2 inf + 5831 1550843015.750 * * [misc]simplify: Extracting #5: cost 0 inf + 5988 1550843015.751 * [exit]simplify: Simplified to (- (fma x (fma x 1/2 1) (log x))) 1550843015.752 * [misc]simplify: Simplified (2 1) to (λ (x) (- (- (fma x (fma x 1/2 1) (log x))))) 1550843015.752 * * * * [misc]progress: [ 20 / 21 ] simplifiying candidate # 1550843015.752 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1550843015.752 * * [misc]simplify: iters left: 6 (12 enodes) 1550843015.756 * * [misc]simplify: iters left: 5 (47 enodes) 1550843015.772 * * [misc]simplify: iters left: 4 (67 enodes) 1550843015.793 * * [misc]simplify: iters left: 3 (97 enodes) 1550843015.822 * * [misc]simplify: iters left: 2 (141 enodes) 1550843015.852 * * [misc]simplify: iters left: 1 (189 enodes) 1550843015.892 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843015.892 * * [misc]simplify: Extracting #1: cost 22 inf + 0 1550843015.893 * * [misc]simplify: Extracting #2: cost 49 inf + 2 1550843015.893 * * [misc]simplify: Extracting #3: cost 37 inf + 821 1550843015.896 * * [misc]simplify: Extracting #4: cost 8 inf + 4295 1550843015.899 * * [misc]simplify: Extracting #5: cost 0 inf + 5840 1550843015.902 * * [misc]simplify: Extracting #6: cost 0 inf + 5839 1550843015.905 * [exit]simplify: Simplified to (+ (fma (/ (/ -1 x) x) 1/2 (/ -1 x)) (log -1)) 1550843015.905 * [misc]simplify: Simplified (2 1) to (λ (x) (- (+ (fma (/ (/ -1 x) x) 1/2 (/ -1 x)) (log -1)))) 1550843015.905 * * * * [misc]progress: [ 21 / 21 ] simplifiying candidate # 1550843015.905 * [enter]simplify: Simplifying (- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2))))) 1550843015.905 * * [misc]simplify: iters left: 6 (12 enodes) 1550843015.909 * * [misc]simplify: iters left: 5 (47 enodes) 1550843015.918 * * [misc]simplify: iters left: 4 (67 enodes) 1550843015.929 * * [misc]simplify: iters left: 3 (97 enodes) 1550843015.949 * * [misc]simplify: iters left: 2 (141 enodes) 1550843015.981 * * [misc]simplify: iters left: 1 (189 enodes) 1550843016.021 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.021 * * [misc]simplify: Extracting #1: cost 22 inf + 0 1550843016.022 * * [misc]simplify: Extracting #2: cost 49 inf + 2 1550843016.022 * * [misc]simplify: Extracting #3: cost 37 inf + 821 1550843016.024 * * [misc]simplify: Extracting #4: cost 8 inf + 4295 1550843016.028 * * [misc]simplify: Extracting #5: cost 0 inf + 5840 1550843016.031 * * [misc]simplify: Extracting #6: cost 0 inf + 5839 1550843016.034 * [exit]simplify: Simplified to (+ (fma (/ (/ -1 x) x) 1/2 (/ -1 x)) (log -1)) 1550843016.035 * [misc]simplify: Simplified (2 1) to (λ (x) (- (+ (fma (/ (/ -1 x) x) 1/2 (/ -1 x)) (log -1)))) 1550843016.035 * * * [misc]progress: adding candidates to table 1550843016.202 * * [misc]progress: iteration 2 / 4 1550843016.202 * * * [misc]progress: picking best candidate 1550843016.212 * * * * [misc]pick: Picked # 1550843016.212 * * * [misc]progress: localizing error 1550843016.231 * * * [misc]progress: generating rewritten candidates 1550843016.231 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 2 1 1) 1550843016.232 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 1 1) 1550843016.233 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1550843016.243 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 1) 1550843016.257 * * * [misc]progress: generating series expansions 1550843016.257 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 2 1 1) 1550843016.257 * [misc]backup-simplify: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 1550843016.257 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0 1550843016.257 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.257 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.257 * [misc]taylor: Taking taylor expansion of x in x 1550843016.257 * [misc]backup-simplify: Simplify 0 into 0 1550843016.257 * [misc]backup-simplify: Simplify 1 into 1 1550843016.257 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.258 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.258 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.258 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.258 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.259 * [misc]taylor: Taking taylor expansion of x in x 1550843016.259 * [misc]backup-simplify: Simplify 0 into 0 1550843016.259 * [misc]backup-simplify: Simplify 1 into 1 1550843016.259 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.259 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.259 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.259 * [misc]backup-simplify: Simplify 0 into 0 1550843016.260 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.260 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843016.262 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.262 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.262 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843016.263 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.263 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.264 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843016.264 * [misc]backup-simplify: Simplify (sqrt (/ 1 (/ 1 x))) into (sqrt x) 1550843016.264 * [misc]approximate: Taking taylor expansion of (sqrt x) in (x) around 0 1550843016.264 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.264 * [misc]taylor: Taking taylor expansion of x in x 1550843016.264 * [misc]backup-simplify: Simplify 0 into 0 1550843016.264 * [misc]backup-simplify: Simplify 1 into 1 1550843016.264 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.265 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.265 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.265 * [misc]taylor: Taking taylor expansion of x in x 1550843016.265 * [misc]backup-simplify: Simplify 0 into 0 1550843016.265 * [misc]backup-simplify: Simplify 1 into 1 1550843016.265 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.265 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.265 * [misc]backup-simplify: Simplify 0 into 0 1550843016.265 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.267 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.267 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.268 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.268 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.268 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843016.268 * [misc]backup-simplify: Simplify (sqrt (/ 1 (/ 1 (- x)))) into (sqrt (* -1 x)) 1550843016.268 * [misc]approximate: Taking taylor expansion of (sqrt (* -1 x)) in (x) around 0 1550843016.268 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.268 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.268 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.268 * [misc]backup-simplify: Simplify -1 into -1 1550843016.268 * [misc]taylor: Taking taylor expansion of x in x 1550843016.268 * [misc]backup-simplify: Simplify 0 into 0 1550843016.268 * [misc]backup-simplify: Simplify 1 into 1 1550843016.269 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.269 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.269 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.270 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.270 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.270 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.270 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.270 * [misc]backup-simplify: Simplify -1 into -1 1550843016.270 * [misc]taylor: Taking taylor expansion of x in x 1550843016.270 * [misc]backup-simplify: Simplify 0 into 0 1550843016.270 * [misc]backup-simplify: Simplify 1 into 1 1550843016.270 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.270 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.270 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.271 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.271 * [misc]backup-simplify: Simplify 0 into 0 1550843016.271 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.271 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1550843016.272 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.272 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.273 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1550843016.273 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.273 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.274 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843016.274 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 1 1) 1550843016.274 * [misc]backup-simplify: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 1550843016.274 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0 1550843016.274 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.274 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.274 * [misc]taylor: Taking taylor expansion of x in x 1550843016.274 * [misc]backup-simplify: Simplify 0 into 0 1550843016.274 * [misc]backup-simplify: Simplify 1 into 1 1550843016.274 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.274 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.274 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.274 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.274 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.274 * [misc]taylor: Taking taylor expansion of x in x 1550843016.275 * [misc]backup-simplify: Simplify 0 into 0 1550843016.275 * [misc]backup-simplify: Simplify 1 into 1 1550843016.275 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.275 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.275 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.275 * [misc]backup-simplify: Simplify 0 into 0 1550843016.275 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.275 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843016.276 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.276 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.276 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843016.277 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.277 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.277 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843016.277 * [misc]backup-simplify: Simplify (sqrt (/ 1 (/ 1 x))) into (sqrt x) 1550843016.277 * [misc]approximate: Taking taylor expansion of (sqrt x) in (x) around 0 1550843016.277 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.277 * [misc]taylor: Taking taylor expansion of x in x 1550843016.277 * [misc]backup-simplify: Simplify 0 into 0 1550843016.277 * [misc]backup-simplify: Simplify 1 into 1 1550843016.278 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.278 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.278 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.278 * [misc]taylor: Taking taylor expansion of x in x 1550843016.278 * [misc]backup-simplify: Simplify 0 into 0 1550843016.278 * [misc]backup-simplify: Simplify 1 into 1 1550843016.278 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.278 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.278 * [misc]backup-simplify: Simplify 0 into 0 1550843016.278 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.279 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.279 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.280 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.280 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.280 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843016.280 * [misc]backup-simplify: Simplify (sqrt (/ 1 (/ 1 (- x)))) into (sqrt (* -1 x)) 1550843016.280 * [misc]approximate: Taking taylor expansion of (sqrt (* -1 x)) in (x) around 0 1550843016.280 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.280 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.280 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.280 * [misc]backup-simplify: Simplify -1 into -1 1550843016.280 * [misc]taylor: Taking taylor expansion of x in x 1550843016.280 * [misc]backup-simplify: Simplify 0 into 0 1550843016.280 * [misc]backup-simplify: Simplify 1 into 1 1550843016.280 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.280 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.281 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.281 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.281 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.281 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.281 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.281 * [misc]backup-simplify: Simplify -1 into -1 1550843016.281 * [misc]taylor: Taking taylor expansion of x in x 1550843016.281 * [misc]backup-simplify: Simplify 0 into 0 1550843016.281 * [misc]backup-simplify: Simplify 1 into 1 1550843016.281 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.281 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.281 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.282 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.282 * [misc]backup-simplify: Simplify 0 into 0 1550843016.282 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.282 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1550843016.282 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.282 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.283 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1550843016.283 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.283 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550843016.284 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843016.284 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1550843016.284 * [misc]backup-simplify: Simplify (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))) into (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) 1550843016.284 * [misc]approximate: Taking taylor expansion of (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) in (x) around 0 1550843016.284 * [misc]taylor: Taking taylor expansion of (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) in x 1550843016.284 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (/ 1 x)) 1)) in x 1550843016.284 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) 1) in x 1550843016.284 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.284 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.284 * [misc]taylor: Taking taylor expansion of x in x 1550843016.284 * [misc]backup-simplify: Simplify 0 into 0 1550843016.284 * [misc]backup-simplify: Simplify 1 into 1 1550843016.284 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.284 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.285 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.285 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.285 * [misc]backup-simplify: Simplify 1 into 1 1550843016.285 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843016.285 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.285 * [misc]backup-simplify: Simplify (+ +nan.0 -1) into (- +nan.0) 1550843016.285 * [misc]backup-simplify: Simplify (log (- +nan.0)) into (log (- +nan.0)) 1550843016.285 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (/ 1 x))) in x 1550843016.287 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (/ 1 x)))) 1550843016.287 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (/ 1 x))) in x 1550843016.287 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.287 * [misc]backup-simplify: Simplify 1 into 1 1550843016.287 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.287 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.287 * [misc]taylor: Taking taylor expansion of x in x 1550843016.287 * [misc]backup-simplify: Simplify 0 into 0 1550843016.287 * [misc]backup-simplify: Simplify 1 into 1 1550843016.287 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.287 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.287 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843016.287 * [misc]backup-simplify: Simplify (+ 1 +nan.0) into (- +nan.0) 1550843016.288 * [misc]backup-simplify: Simplify (log (- +nan.0)) into (log (- +nan.0)) 1550843016.288 * [misc]taylor: Taking taylor expansion of (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) in x 1550843016.288 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (/ 1 x)) 1)) in x 1550843016.288 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) 1) in x 1550843016.288 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.288 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.288 * [misc]taylor: Taking taylor expansion of x in x 1550843016.288 * [misc]backup-simplify: Simplify 0 into 0 1550843016.288 * [misc]backup-simplify: Simplify 1 into 1 1550843016.288 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.288 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.288 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.288 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.288 * [misc]backup-simplify: Simplify 1 into 1 1550843016.288 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843016.289 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.289 * [misc]backup-simplify: Simplify (+ +nan.0 -1) into (- +nan.0) 1550843016.289 * [misc]backup-simplify: Simplify (log (- +nan.0)) into (log (- +nan.0)) 1550843016.289 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (/ 1 x))) in x 1550843016.289 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (/ 1 x)))) 1550843016.289 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (/ 1 x))) in x 1550843016.289 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.289 * [misc]backup-simplify: Simplify 1 into 1 1550843016.289 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.289 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.289 * [misc]taylor: Taking taylor expansion of x in x 1550843016.289 * [misc]backup-simplify: Simplify 0 into 0 1550843016.289 * [misc]backup-simplify: Simplify 1 into 1 1550843016.289 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.289 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.290 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.290 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843016.290 * [misc]backup-simplify: Simplify (+ 1 +nan.0) into (- +nan.0) 1550843016.290 * [misc]backup-simplify: Simplify (log (- +nan.0)) into (log (- +nan.0)) 1550843016.290 * [misc]backup-simplify: Simplify (+ (log (- +nan.0)) (log (- +nan.0))) into (* 2 (log (- +nan.0))) 1550843016.291 * [misc]backup-simplify: Simplify (* 2 (log (- +nan.0))) into (* 2 (log (- +nan.0))) 1550843016.291 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843016.292 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.292 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.292 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.294 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0 1550843016.294 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843016.294 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.294 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.296 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 1) into +nan.0 1550843016.296 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.296 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.296 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843016.297 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.297 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.297 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.300 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0 1550843016.300 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843016.301 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.301 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.304 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow (- +nan.0) 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow (- +nan.0) 1)))) 2) into +nan.0 1550843016.304 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.304 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.305 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (* 2 (log (- +nan.0))))) into (- (* 2 (log (- +nan.0))) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550843016.305 * [misc]backup-simplify: Simplify (+ (log1p (sqrt (/ 1 (/ 1 x)))) (log (- (sqrt (/ 1 (/ 1 x))) 1))) into (+ (log (- (sqrt x) 1)) (log1p (sqrt x))) 1550843016.305 * [misc]approximate: Taking taylor expansion of (+ (log (- (sqrt x) 1)) (log1p (sqrt x))) in (x) around 0 1550843016.306 * [misc]taylor: Taking taylor expansion of (+ (log (- (sqrt x) 1)) (log1p (sqrt x))) in x 1550843016.306 * [misc]taylor: Taking taylor expansion of (log (- (sqrt x) 1)) in x 1550843016.306 * [misc]taylor: Taking taylor expansion of (- (sqrt x) 1) in x 1550843016.306 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.306 * [misc]taylor: Taking taylor expansion of x in x 1550843016.306 * [misc]backup-simplify: Simplify 0 into 0 1550843016.306 * [misc]backup-simplify: Simplify 1 into 1 1550843016.306 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.306 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.306 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.306 * [misc]backup-simplify: Simplify 1 into 1 1550843016.306 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.307 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.307 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.307 * [misc]taylor: Taking taylor expansion of (log1p (sqrt x)) in x 1550843016.307 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt x))) 1550843016.307 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt x)) in x 1550843016.307 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.307 * [misc]backup-simplify: Simplify 1 into 1 1550843016.307 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.307 * [misc]taylor: Taking taylor expansion of x in x 1550843016.307 * [misc]backup-simplify: Simplify 0 into 0 1550843016.307 * [misc]backup-simplify: Simplify 1 into 1 1550843016.307 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.308 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.308 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843016.308 * [misc]backup-simplify: Simplify (log 1) into 0 1550843016.308 * [misc]taylor: Taking taylor expansion of (+ (log (- (sqrt x) 1)) (log1p (sqrt x))) in x 1550843016.308 * [misc]taylor: Taking taylor expansion of (log (- (sqrt x) 1)) in x 1550843016.308 * [misc]taylor: Taking taylor expansion of (- (sqrt x) 1) in x 1550843016.308 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.308 * [misc]taylor: Taking taylor expansion of x in x 1550843016.308 * [misc]backup-simplify: Simplify 0 into 0 1550843016.308 * [misc]backup-simplify: Simplify 1 into 1 1550843016.308 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.309 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.309 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.309 * [misc]backup-simplify: Simplify 1 into 1 1550843016.309 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.309 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.309 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.309 * [misc]taylor: Taking taylor expansion of (log1p (sqrt x)) in x 1550843016.309 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt x))) 1550843016.309 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt x)) in x 1550843016.309 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.310 * [misc]backup-simplify: Simplify 1 into 1 1550843016.310 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.310 * [misc]taylor: Taking taylor expansion of x in x 1550843016.310 * [misc]backup-simplify: Simplify 0 into 0 1550843016.310 * [misc]backup-simplify: Simplify 1 into 1 1550843016.310 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.310 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.310 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843016.310 * [misc]backup-simplify: Simplify (log 1) into 0 1550843016.311 * [misc]backup-simplify: Simplify (+ (log -1) 0) into (log -1) 1550843016.311 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.311 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.311 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.314 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow -1 1)))) 1) into +nan.0 1550843016.314 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.317 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow 1 1)))) 1) into +nan.0 1550843016.317 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.317 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.318 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.319 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.319 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.323 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow -1 1)))) 2) into +nan.0 1550843016.325 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.325 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.336 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow 1 1)))) 2) into +nan.0 1550843016.337 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.337 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.338 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (log -1))) into (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))) 1550843016.338 * [misc]backup-simplify: Simplify (+ (log1p (sqrt (/ 1 (/ 1 (- x))))) (log (- (sqrt (/ 1 (/ 1 (- x)))) 1))) into (+ (log1p (sqrt (* -1 x))) (log (- (sqrt (* -1 x)) 1))) 1550843016.338 * [misc]approximate: Taking taylor expansion of (+ (log1p (sqrt (* -1 x))) (log (- (sqrt (* -1 x)) 1))) in (x) around 0 1550843016.338 * [misc]taylor: Taking taylor expansion of (+ (log1p (sqrt (* -1 x))) (log (- (sqrt (* -1 x)) 1))) in x 1550843016.338 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (* -1 x))) in x 1550843016.338 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (* -1 x)))) 1550843016.338 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (* -1 x))) in x 1550843016.338 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.338 * [misc]backup-simplify: Simplify 1 into 1 1550843016.338 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.338 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.338 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.338 * [misc]backup-simplify: Simplify -1 into -1 1550843016.338 * [misc]taylor: Taking taylor expansion of x in x 1550843016.338 * [misc]backup-simplify: Simplify 0 into 0 1550843016.338 * [misc]backup-simplify: Simplify 1 into 1 1550843016.339 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.339 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.339 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.340 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.340 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843016.340 * [misc]backup-simplify: Simplify (log 1) into 0 1550843016.340 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (* -1 x)) 1)) in x 1550843016.340 * [misc]taylor: Taking taylor expansion of (- (sqrt (* -1 x)) 1) in x 1550843016.340 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.340 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.340 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.340 * [misc]backup-simplify: Simplify -1 into -1 1550843016.340 * [misc]taylor: Taking taylor expansion of x in x 1550843016.340 * [misc]backup-simplify: Simplify 0 into 0 1550843016.340 * [misc]backup-simplify: Simplify 1 into 1 1550843016.340 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.340 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.341 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.341 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.341 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.341 * [misc]backup-simplify: Simplify 1 into 1 1550843016.341 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.341 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.342 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.342 * [misc]taylor: Taking taylor expansion of (+ (log1p (sqrt (* -1 x))) (log (- (sqrt (* -1 x)) 1))) in x 1550843016.342 * [misc]taylor: Taking taylor expansion of (log1p (sqrt (* -1 x))) in x 1550843016.342 * [misc]taylor: Rewrote expression to (log (+ 1 (sqrt (* -1 x)))) 1550843016.342 * [misc]taylor: Taking taylor expansion of (+ 1 (sqrt (* -1 x))) in x 1550843016.342 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.342 * [misc]backup-simplify: Simplify 1 into 1 1550843016.342 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.342 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.342 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.342 * [misc]backup-simplify: Simplify -1 into -1 1550843016.342 * [misc]taylor: Taking taylor expansion of x in x 1550843016.342 * [misc]backup-simplify: Simplify 0 into 0 1550843016.342 * [misc]backup-simplify: Simplify 1 into 1 1550843016.342 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.342 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.343 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.343 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.343 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550843016.343 * [misc]backup-simplify: Simplify (log 1) into 0 1550843016.343 * [misc]taylor: Taking taylor expansion of (log (- (sqrt (* -1 x)) 1)) in x 1550843016.343 * [misc]taylor: Taking taylor expansion of (- (sqrt (* -1 x)) 1) in x 1550843016.343 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.343 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.343 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.344 * [misc]backup-simplify: Simplify -1 into -1 1550843016.344 * [misc]taylor: Taking taylor expansion of x in x 1550843016.344 * [misc]backup-simplify: Simplify 0 into 0 1550843016.344 * [misc]backup-simplify: Simplify 1 into 1 1550843016.344 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.344 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.344 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.344 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.345 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.345 * [misc]backup-simplify: Simplify 1 into 1 1550843016.345 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.345 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.345 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.345 * [misc]backup-simplify: Simplify (+ 0 (log -1)) into (log -1) 1550843016.346 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1550843016.346 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.348 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow 1 1)))) 1) into +nan.0 1550843016.349 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.349 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.352 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow -1 1)))) 1) into +nan.0 1550843016.352 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.352 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.352 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1550843016.353 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.354 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550843016.358 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow 1 1)))) 2) into +nan.0 1550843016.358 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1550843016.360 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.360 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.360 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.365 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow -1 1)))) 2) into +nan.0 1550843016.365 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550843016.366 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.366 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (log -1))) into (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))) 1550843016.366 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 1) 1550843016.366 * [misc]backup-simplify: Simplify (- (sqrt (/ 1 x)) 1) into (- (sqrt (/ 1 x)) 1) 1550843016.367 * [misc]approximate: Taking taylor expansion of (- (sqrt (/ 1 x)) 1) in (x) around 0 1550843016.367 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) 1) in x 1550843016.367 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.367 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.367 * [misc]taylor: Taking taylor expansion of x in x 1550843016.367 * [misc]backup-simplify: Simplify 0 into 0 1550843016.367 * [misc]backup-simplify: Simplify 1 into 1 1550843016.367 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.367 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.368 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.368 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.368 * [misc]backup-simplify: Simplify 1 into 1 1550843016.368 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) 1) in x 1550843016.368 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550843016.368 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550843016.368 * [misc]taylor: Taking taylor expansion of x in x 1550843016.368 * [misc]backup-simplify: Simplify 0 into 0 1550843016.368 * [misc]backup-simplify: Simplify 1 into 1 1550843016.368 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550843016.368 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.369 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.369 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.369 * [misc]backup-simplify: Simplify 1 into 1 1550843016.369 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550843016.369 * [misc]backup-simplify: Simplify 0 into 0 1550843016.369 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.369 * [misc]backup-simplify: Simplify (+ +nan.0 -1) into (- +nan.0) 1550843016.369 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.370 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550843016.371 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.371 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.371 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.371 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550843016.373 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550843016.373 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.373 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.373 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.374 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843016.374 * [misc]backup-simplify: Simplify (- (sqrt (/ 1 (/ 1 x))) 1) into (- (sqrt x) 1) 1550843016.374 * [misc]approximate: Taking taylor expansion of (- (sqrt x) 1) in (x) around 0 1550843016.374 * [misc]taylor: Taking taylor expansion of (- (sqrt x) 1) in x 1550843016.374 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.374 * [misc]taylor: Taking taylor expansion of x in x 1550843016.374 * [misc]backup-simplify: Simplify 0 into 0 1550843016.374 * [misc]backup-simplify: Simplify 1 into 1 1550843016.374 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.375 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.375 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.375 * [misc]backup-simplify: Simplify 1 into 1 1550843016.375 * [misc]taylor: Taking taylor expansion of (- (sqrt x) 1) in x 1550843016.375 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550843016.375 * [misc]taylor: Taking taylor expansion of x in x 1550843016.375 * [misc]backup-simplify: Simplify 0 into 0 1550843016.375 * [misc]backup-simplify: Simplify 1 into 1 1550843016.375 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.375 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550843016.375 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.375 * [misc]backup-simplify: Simplify 1 into 1 1550843016.376 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.376 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.376 * [misc]backup-simplify: Simplify -1 into -1 1550843016.376 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.376 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.376 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.377 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.378 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.378 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.378 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.378 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) -1)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- 1 (* +nan.0 (/ 1 x))))) 1550843016.379 * [misc]backup-simplify: Simplify (- (sqrt (/ 1 (/ 1 (- x)))) 1) into (- (sqrt (* -1 x)) 1) 1550843016.379 * [misc]approximate: Taking taylor expansion of (- (sqrt (* -1 x)) 1) in (x) around 0 1550843016.379 * [misc]taylor: Taking taylor expansion of (- (sqrt (* -1 x)) 1) in x 1550843016.379 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.379 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.379 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.379 * [misc]backup-simplify: Simplify -1 into -1 1550843016.379 * [misc]taylor: Taking taylor expansion of x in x 1550843016.379 * [misc]backup-simplify: Simplify 0 into 0 1550843016.379 * [misc]backup-simplify: Simplify 1 into 1 1550843016.379 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.379 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.379 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.380 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.380 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.380 * [misc]backup-simplify: Simplify 1 into 1 1550843016.380 * [misc]taylor: Taking taylor expansion of (- (sqrt (* -1 x)) 1) in x 1550843016.380 * [misc]taylor: Taking taylor expansion of (sqrt (* -1 x)) in x 1550843016.380 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1550843016.380 * [misc]taylor: Taking taylor expansion of -1 in x 1550843016.380 * [misc]backup-simplify: Simplify -1 into -1 1550843016.380 * [misc]taylor: Taking taylor expansion of x in x 1550843016.380 * [misc]backup-simplify: Simplify 0 into 0 1550843016.380 * [misc]backup-simplify: Simplify 1 into 1 1550843016.380 * [misc]backup-simplify: Simplify (* -1 0) into 0 1550843016.380 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1550843016.381 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550843016.381 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550843016.381 * [misc]taylor: Taking taylor expansion of 1 in x 1550843016.381 * [misc]backup-simplify: Simplify 1 into 1 1550843016.381 * [misc]backup-simplify: Simplify (- 1) into -1 1550843016.381 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550843016.381 * [misc]backup-simplify: Simplify -1 into -1 1550843016.381 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.381 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.381 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.382 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1550843016.382 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550843016.382 * [misc]backup-simplify: Simplify (- 0) into 0 1550843016.383 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550843016.383 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550843016.383 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) -1)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- 1 (* +nan.0 (/ 1 x))))) 1550843016.383 * * * [misc]progress: simplifying candidates 1550843016.383 * * * * [misc]progress: [ 1 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 2 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 3 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 4 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 5 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 6 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 7 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 8 / 97 ] simplifiying candidate # 1550843016.383 * * * * [misc]progress: [ 9 / 97 ] simplifiying candidate # 1550843016.384 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) 1550843016.384 * * [misc]simplify: iters left: 6 (6 enodes) 1550843016.385 * * [misc]simplify: iters left: 5 (21 enodes) 1550843016.389 * * [misc]simplify: iters left: 4 (23 enodes) 1550843016.392 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.392 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843016.392 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843016.392 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550843016.392 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550843016.393 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550843016.393 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550843016.393 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 x))) 1550843016.393 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (* (fabs (cbrt (/ 1 x))) (sqrt (cbrt (/ 1 x)))) 1))))) 1550843016.393 * * * * [misc]progress: [ 10 / 97 ] simplifiying candidate # 1550843016.393 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 x))) 1550843016.393 * * [misc]simplify: iters left: 4 (5 enodes) 1550843016.395 * * [misc]simplify: iters left: 3 (17 enodes) 1550843016.397 * * [misc]simplify: iters left: 2 (19 enodes) 1550843016.401 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.401 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.401 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.401 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550843016.401 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550843016.401 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550843016.401 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 x))) 1550843016.401 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (* (sqrt (sqrt (/ 1 x))) (sqrt (sqrt (/ 1 x)))) 1))))) 1550843016.401 * * * * [misc]progress: [ 11 / 97 ] simplifiying candidate # 1550843016.401 * [enter]simplify: Simplifying (sqrt 1) 1550843016.401 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.403 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.403 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.403 * [exit]simplify: Simplified to 1 1550843016.403 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (* 1 (sqrt (/ 1 x))) 1))))) 1550843016.403 * * * * [misc]progress: [ 12 / 97 ] simplifiying candidate # 1550843016.404 * [enter]simplify: Simplifying (sqrt 1) 1550843016.404 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.406 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.406 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.406 * [exit]simplify: Simplified to 1 1550843016.406 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (* 1 (sqrt (/ 1 x))) 1))))) 1550843016.406 * * * * [misc]progress: [ 13 / 97 ] simplifiying candidate # 1550843016.406 * [enter]simplify: Simplifying (sqrt 1) 1550843016.406 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.408 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.408 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.408 * [exit]simplify: Simplified to 1 1550843016.408 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (/ 1 (sqrt x)) 1))))) 1550843016.408 * * * * [misc]progress: [ 14 / 97 ] simplifiying candidate # 1550843016.408 * * * * [misc]progress: [ 15 / 97 ] simplifiying candidate # 1550843016.408 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1550843016.408 * * [misc]simplify: iters left: 3 (4 enodes) 1550843016.410 * * [misc]simplify: iters left: 2 (14 enodes) 1550843016.415 * * [misc]simplify: iters left: 1 (16 enodes) 1550843016.420 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.420 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.420 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550843016.420 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550843016.420 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550843016.420 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550843016.420 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1550843016.420 * [misc]simplify: Simplified (2 1 2 1 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- (fabs (sqrt (/ 1 x))) 1))))) 1550843016.420 * * * * [misc]progress: [ 16 / 97 ] simplifiying candidate # 1550843016.420 * * * * [misc]progress: [ 17 / 97 ] simplifiying candidate #real (real->posit16 (sqrt (/ 1 x)))) 1)))))> 1550843016.421 * * * * [misc]progress: [ 18 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 19 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 20 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 21 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 22 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 23 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 24 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 25 / 97 ] simplifiying candidate # 1550843016.421 * * * * [misc]progress: [ 26 / 97 ] simplifiying candidate # 1550843016.421 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) 1550843016.421 * * [misc]simplify: iters left: 6 (6 enodes) 1550843016.425 * * [misc]simplify: iters left: 5 (21 enodes) 1550843016.430 * * [misc]simplify: iters left: 4 (23 enodes) 1550843016.434 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.434 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843016.434 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843016.434 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550843016.434 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550843016.434 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550843016.434 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550843016.434 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 x))) 1550843016.434 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (* (fabs (cbrt (/ 1 x))) (sqrt (cbrt (/ 1 x))))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.434 * * * * [misc]progress: [ 27 / 97 ] simplifiying candidate # 1550843016.435 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 x))) 1550843016.435 * * [misc]simplify: iters left: 4 (5 enodes) 1550843016.436 * * [misc]simplify: iters left: 3 (17 enodes) 1550843016.439 * * [misc]simplify: iters left: 2 (19 enodes) 1550843016.442 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.442 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.442 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.442 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550843016.442 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550843016.442 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550843016.442 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 x))) 1550843016.442 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (* (sqrt (sqrt (/ 1 x))) (sqrt (sqrt (/ 1 x))))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.442 * * * * [misc]progress: [ 28 / 97 ] simplifiying candidate # 1550843016.443 * [enter]simplify: Simplifying (sqrt 1) 1550843016.443 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.445 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.445 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.445 * [exit]simplify: Simplified to 1 1550843016.445 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (* 1 (sqrt (/ 1 x)))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.445 * * * * [misc]progress: [ 29 / 97 ] simplifiying candidate # 1550843016.445 * [enter]simplify: Simplifying (sqrt 1) 1550843016.445 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.447 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.447 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.447 * [exit]simplify: Simplified to 1 1550843016.447 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (* 1 (sqrt (/ 1 x)))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.447 * * * * [misc]progress: [ 30 / 97 ] simplifiying candidate # 1550843016.447 * [enter]simplify: Simplifying (sqrt 1) 1550843016.447 * * [misc]simplify: iters left: 1 (2 enodes) 1550843016.449 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.449 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843016.449 * [exit]simplify: Simplified to 1 1550843016.449 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (/ 1 (sqrt x))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.449 * * * * [misc]progress: [ 31 / 97 ] simplifiying candidate # 1550843016.449 * * * * [misc]progress: [ 32 / 97 ] simplifiying candidate # 1550843016.449 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1550843016.449 * * [misc]simplify: iters left: 3 (4 enodes) 1550843016.450 * * [misc]simplify: iters left: 2 (14 enodes) 1550843016.453 * * [misc]simplify: iters left: 1 (16 enodes) 1550843016.457 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.457 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.457 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550843016.457 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550843016.457 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550843016.457 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550843016.457 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1550843016.458 * [misc]simplify: Simplified (2 1 1 1 1) to (λ (x) (- (+ (log1p (fabs (sqrt (/ 1 x)))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.458 * * * * [misc]progress: [ 33 / 97 ] simplifiying candidate # 1550843016.458 * * * * [misc]progress: [ 34 / 97 ] simplifiying candidate #real (real->posit16 (sqrt (/ 1 x))))) (log (- (sqrt (/ 1 x)) 1)))))> 1550843016.458 * * * * [misc]progress: [ 35 / 97 ] simplifiying candidate # 1550843016.458 * * * * [misc]progress: [ 36 / 97 ] simplifiying candidate # 1550843016.458 * * * * [misc]progress: [ 37 / 97 ] simplifiying candidate # 1550843016.458 * [enter]simplify: Simplifying (* (cbrt (log1p (sqrt (/ 1 x)))) (cbrt (log1p (sqrt (/ 1 x))))) 1550843016.458 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.460 * * [misc]simplify: iters left: 5 (23 enodes) 1550843016.463 * * [misc]simplify: iters left: 4 (25 enodes) 1550843016.470 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.470 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.470 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.470 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550843016.470 * * [misc]simplify: Extracting #4: cost 9 inf + 0 1550843016.470 * * [misc]simplify: Extracting #5: cost 12 inf + 0 1550843016.470 * * [misc]simplify: Extracting #6: cost 10 inf + 2 1550843016.471 * * [misc]simplify: Extracting #7: cost 6 inf + 250 1550843016.471 * * [misc]simplify: Extracting #8: cost 2 inf + 1138 1550843016.471 * * [misc]simplify: Extracting #9: cost 0 inf + 1682 1550843016.472 * [exit]simplify: Simplified to (* (cbrt (log1p (sqrt (/ 1 x)))) (cbrt (log1p (sqrt (/ 1 x))))) 1550843016.472 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (fma (* (cbrt (log1p (sqrt (/ 1 x)))) (cbrt (log1p (sqrt (/ 1 x))))) (cbrt (log1p (sqrt (/ 1 x)))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.472 * * * * [misc]progress: [ 38 / 97 ] simplifiying candidate # 1550843016.472 * [enter]simplify: Simplifying (sqrt (log1p (sqrt (/ 1 x)))) 1550843016.472 * * [misc]simplify: iters left: 5 (6 enodes) 1550843016.475 * * [misc]simplify: iters left: 4 (20 enodes) 1550843016.481 * * [misc]simplify: iters left: 3 (22 enodes) 1550843016.488 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.488 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.489 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.489 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550843016.489 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550843016.489 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550843016.489 * * [misc]simplify: Extracting #6: cost 0 inf + 1018 1550843016.489 * [exit]simplify: Simplified to (sqrt (log1p (sqrt (/ 1 x)))) 1550843016.489 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (fma (sqrt (log1p (sqrt (/ 1 x)))) (sqrt (log1p (sqrt (/ 1 x)))) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.489 * * * * [misc]progress: [ 39 / 97 ] simplifiying candidate # 1550843016.489 * * * * [misc]progress: [ 40 / 97 ] simplifiying candidate # 1550843016.490 * [enter]simplify: Simplifying (* (+ 1 (sqrt (/ 1 x))) (- (sqrt (/ 1 x)) 1)) 1550843016.490 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.494 * * [misc]simplify: iters left: 5 (28 enodes) 1550843016.503 * * [misc]simplify: iters left: 4 (46 enodes) 1550843016.521 * * [misc]simplify: iters left: 3 (86 enodes) 1550843016.545 * * [misc]simplify: iters left: 2 (124 enodes) 1550843016.570 * * [misc]simplify: iters left: 1 (214 enodes) 1550843016.712 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.713 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550843016.713 * * [misc]simplify: Extracting #2: cost 62 inf + 2 1550843016.714 * * [misc]simplify: Extracting #3: cost 61 inf + 4 1550843016.717 * * [misc]simplify: Extracting #4: cost 15 inf + 6401 1550843016.722 * * [misc]simplify: Extracting #5: cost 0 inf + 8610 1550843016.726 * * [misc]simplify: Extracting #6: cost 0 inf + 8570 1550843016.730 * [exit]simplify: Simplified to (fma (sqrt (/ 1 x)) (- (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1)) 1550843016.730 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (fma (sqrt (/ 1 x)) (- (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))))) 1550843016.730 * * * * [misc]progress: [ 41 / 97 ] simplifiying candidate # 1550843016.730 * [enter]simplify: Simplifying (* (exp (log1p (sqrt (/ 1 x)))) (- (sqrt (/ 1 x)) 1)) 1550843016.730 * * [misc]simplify: iters left: 6 (8 enodes) 1550843016.733 * * [misc]simplify: iters left: 5 (30 enodes) 1550843016.738 * * [misc]simplify: iters left: 4 (40 enodes) 1550843016.745 * * [misc]simplify: iters left: 3 (53 enodes) 1550843016.755 * * [misc]simplify: iters left: 2 (58 enodes) 1550843016.770 * * [misc]simplify: iters left: 1 (60 enodes) 1550843016.783 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.783 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550843016.783 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550843016.783 * * [misc]simplify: Extracting #3: cost 17 inf + 2 1550843016.783 * * [misc]simplify: Extracting #4: cost 16 inf + 3 1550843016.783 * * [misc]simplify: Extracting #5: cost 13 inf + 169 1550843016.784 * * [misc]simplify: Extracting #6: cost 5 inf + 1725 1550843016.785 * * [misc]simplify: Extracting #7: cost 0 inf + 3095 1550843016.786 * [exit]simplify: Simplified to (* (- (sqrt (/ 1 x)) 1) (exp (log1p (sqrt (/ 1 x))))) 1550843016.786 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (log (* (- (sqrt (/ 1 x)) 1) (exp (log1p (sqrt (/ 1 x)))))))) 1550843016.786 * * * * [misc]progress: [ 42 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 43 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 44 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 45 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 46 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 47 / 97 ] simplifiying candidate # 1550843016.786 * * * * [misc]progress: [ 48 / 97 ] simplifiying candidate # 1550843016.787 * * * * [misc]progress: [ 49 / 97 ] simplifiying candidate # 1550843016.787 * * * * [misc]progress: [ 50 / 97 ] simplifiying candidate # 1550843016.787 * * * * [misc]progress: [ 51 / 97 ] simplifiying candidate # 1550843016.787 * [enter]simplify: Simplifying (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))) 1550843016.787 * * [misc]simplify: iters left: 6 (8 enodes) 1550843016.792 * * [misc]simplify: iters left: 5 (30 enodes) 1550843016.801 * * [misc]simplify: iters left: 4 (34 enodes) 1550843016.811 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.811 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843016.811 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550843016.811 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550843016.811 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1550843016.811 * * [misc]simplify: Extracting #5: cost 12 inf + 3 1550843016.811 * * [misc]simplify: Extracting #6: cost 8 inf + 291 1550843016.812 * * [misc]simplify: Extracting #7: cost 0 inf + 1867 1550843016.812 * [exit]simplify: Simplified to (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) 1550843016.812 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (* 1 (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x))))))) 1550843016.813 * * * * [misc]progress: [ 52 / 97 ] simplifiying candidate # 1550843016.813 * [enter]simplify: Simplifying (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1))) 1550843016.813 * * [misc]simplify: iters left: 6 (8 enodes) 1550843016.817 * * [misc]simplify: iters left: 5 (30 enodes) 1550843016.826 * * [misc]simplify: iters left: 4 (34 enodes) 1550843016.836 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.836 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843016.836 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550843016.836 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550843016.836 * * [misc]simplify: Extracting #4: cost 13 inf + 2 1550843016.836 * * [misc]simplify: Extracting #5: cost 12 inf + 3 1550843016.837 * * [misc]simplify: Extracting #6: cost 8 inf + 291 1550843016.837 * * [misc]simplify: Extracting #7: cost 0 inf + 1867 1550843016.838 * [exit]simplify: Simplified to (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x)))) 1550843016.838 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (* 1 (+ (log (- (sqrt (/ 1 x)) 1)) (log1p (sqrt (/ 1 x))))))) 1550843016.838 * * * * [misc]progress: [ 53 / 97 ] simplifiying candidate # 1550843016.838 * [enter]simplify: Simplifying (log (cbrt (- (sqrt (/ 1 x)) 1))) 1550843016.838 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.842 * * [misc]simplify: iters left: 5 (26 enodes) 1550843016.852 * * [misc]simplify: iters left: 4 (30 enodes) 1550843016.862 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.862 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.862 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.862 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550843016.862 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843016.862 * * [misc]simplify: Extracting #5: cost 11 inf + 2 1550843016.862 * * [misc]simplify: Extracting #6: cost 10 inf + 3 1550843016.862 * * [misc]simplify: Extracting #7: cost 6 inf + 251 1550843016.863 * * [misc]simplify: Extracting #8: cost 4 inf + 575 1550843016.863 * * [misc]simplify: Extracting #9: cost 1 inf + 1171 1550843016.863 * * [misc]simplify: Extracting #10: cost 0 inf + 1443 1550843016.864 * [exit]simplify: Simplified to (log (cbrt (- (sqrt (/ 1 x)) 1))) 1550843016.864 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (+ (log1p (sqrt (/ 1 x))) (log (* (cbrt (- (sqrt (/ 1 x)) 1)) (cbrt (- (sqrt (/ 1 x)) 1))))) (log (cbrt (- (sqrt (/ 1 x)) 1)))))) 1550843016.864 * * * * [misc]progress: [ 54 / 97 ] simplifiying candidate # 1550843016.864 * [enter]simplify: Simplifying (log (sqrt (- (sqrt (/ 1 x)) 1))) 1550843016.864 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.868 * * [misc]simplify: iters left: 5 (26 enodes) 1550843016.877 * * [misc]simplify: iters left: 4 (30 enodes) 1550843016.885 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.885 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.885 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843016.885 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550843016.885 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843016.885 * * [misc]simplify: Extracting #5: cost 11 inf + 2 1550843016.885 * * [misc]simplify: Extracting #6: cost 10 inf + 3 1550843016.886 * * [misc]simplify: Extracting #7: cost 6 inf + 251 1550843016.886 * * [misc]simplify: Extracting #8: cost 4 inf + 535 1550843016.886 * * [misc]simplify: Extracting #9: cost 1 inf + 1051 1550843016.887 * * [misc]simplify: Extracting #10: cost 0 inf + 1283 1550843016.887 * [exit]simplify: Simplified to (log (sqrt (- (sqrt (/ 1 x)) 1))) 1550843016.887 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (+ (log1p (sqrt (/ 1 x))) (log (sqrt (- (sqrt (/ 1 x)) 1)))) (log (sqrt (- (sqrt (/ 1 x)) 1)))))) 1550843016.887 * * * * [misc]progress: [ 55 / 97 ] simplifiying candidate # 1550843016.888 * [enter]simplify: Simplifying (log (- (sqrt (/ 1 x)) 1)) 1550843016.888 * * [misc]simplify: iters left: 6 (6 enodes) 1550843016.891 * * [misc]simplify: iters left: 5 (23 enodes) 1550843016.898 * * [misc]simplify: iters left: 4 (27 enodes) 1550843016.906 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.906 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.906 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843016.906 * * [misc]simplify: Extracting #3: cost 7 inf + 2 1550843016.906 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843016.906 * * [misc]simplify: Extracting #5: cost 6 inf + 87 1550843016.906 * * [misc]simplify: Extracting #6: cost 2 inf + 565 1550843016.907 * * [misc]simplify: Extracting #7: cost 0 inf + 879 1550843016.907 * [exit]simplify: Simplified to (log (- (sqrt (/ 1 x)) 1)) 1550843016.907 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (+ (log1p (sqrt (/ 1 x))) (log 1)) (log (- (sqrt (/ 1 x)) 1))))) 1550843016.907 * * * * [misc]progress: [ 56 / 97 ] simplifiying candidate # 1550843016.907 * [enter]simplify: Simplifying (log (- (sqrt (sqrt (/ 1 x))) 1)) 1550843016.908 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.912 * * [misc]simplify: iters left: 5 (26 enodes) 1550843016.920 * * [misc]simplify: iters left: 4 (30 enodes) 1550843016.928 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.928 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.928 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843016.928 * * [misc]simplify: Extracting #3: cost 7 inf + 2 1550843016.928 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843016.928 * * [misc]simplify: Extracting #5: cost 11 inf + 2 1550843016.928 * * [misc]simplify: Extracting #6: cost 10 inf + 3 1550843016.929 * * [misc]simplify: Extracting #7: cost 6 inf + 251 1550843016.929 * * [misc]simplify: Extracting #8: cost 4 inf + 535 1550843016.929 * * [misc]simplify: Extracting #9: cost 1 inf + 1051 1550843016.930 * * [misc]simplify: Extracting #10: cost 0 inf + 1283 1550843016.930 * [exit]simplify: Simplified to (log (- (sqrt (sqrt (/ 1 x))) 1)) 1550843016.930 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (+ (log1p (sqrt (/ 1 x))) (log (+ (sqrt (sqrt (/ 1 x))) 1))) (log (- (sqrt (sqrt (/ 1 x))) 1))))) 1550843016.930 * * * * [misc]progress: [ 57 / 97 ] simplifiying candidate # 1550843016.930 * [enter]simplify: Simplifying (log (- (sqrt (sqrt (/ 1 x))) 1)) 1550843016.931 * * [misc]simplify: iters left: 6 (7 enodes) 1550843016.934 * * [misc]simplify: iters left: 5 (26 enodes) 1550843016.942 * * [misc]simplify: iters left: 4 (30 enodes) 1550843016.951 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843016.951 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843016.951 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843016.951 * * [misc]simplify: Extracting #3: cost 7 inf + 2 1550843016.951 * * [misc]simplify: Extracting #4: cost 9 inf + 2 1550843016.951 * * [misc]simplify: Extracting #5: cost 11 inf + 2 1550843016.951 * * [misc]simplify: Extracting #6: cost 10 inf + 3 1550843016.951 * * [misc]simplify: Extracting #7: cost 6 inf + 251 1550843016.951 * * [misc]simplify: Extracting #8: cost 4 inf + 535 1550843016.952 * * [misc]simplify: Extracting #9: cost 1 inf + 1051 1550843016.952 * * [misc]simplify: Extracting #10: cost 0 inf + 1283 1550843016.953 * [exit]simplify: Simplified to (log (- (sqrt (sqrt (/ 1 x))) 1)) 1550843016.953 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (+ (+ (log1p (sqrt (/ 1 x))) (log (+ (sqrt (sqrt (/ 1 x))) 1))) (log (- (sqrt (sqrt (/ 1 x))) 1))))) 1550843016.953 * * * * [misc]progress: [ 58 / 97 ] simplifiying candidate # 1550843016.953 * [enter]simplify: Simplifying (log (+ (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (+ (* 1 1) (* (sqrt (/ 1 x)) 1)))) 1550843016.953 * * [misc]simplify: iters left: 6 (10 enodes) 1550843016.959 * * [misc]simplify: iters left: 5 (34 enodes) 1550843016.969 * * [misc]simplify: iters left: 4 (48 enodes) 1550843016.982 * * [misc]simplify: iters left: 3 (64 enodes) 1550843017.001 * * [misc]simplify: iters left: 2 (79 enodes) 1550843017.015 * * [misc]simplify: iters left: 1 (89 enodes) 1550843017.026 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.026 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550843017.026 * * [misc]simplify: Extracting #2: cost 11 inf + 1 1550843017.026 * * [misc]simplify: Extracting #3: cost 15 inf + 2 1550843017.027 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550843017.027 * * [misc]simplify: Extracting #5: cost 4 inf + 1083 1550843017.027 * * [misc]simplify: Extracting #6: cost 0 inf + 1651 1550843017.028 * [exit]simplify: Simplified to (log1p (+ (sqrt (/ 1 x)) (/ 1 x))) 1550843017.028 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (- (+ (log1p (sqrt (/ 1 x))) (log (- (pow (sqrt (/ 1 x)) 3) (pow 1 3)))) (log1p (+ (sqrt (/ 1 x)) (/ 1 x)))))) 1550843017.028 * * * * [misc]progress: [ 59 / 97 ] simplifiying candidate # 1550843017.028 * [enter]simplify: Simplifying (log (+ (sqrt (/ 1 x)) 1)) 1550843017.028 * * [misc]simplify: iters left: 6 (6 enodes) 1550843017.030 * * [misc]simplify: iters left: 5 (21 enodes) 1550843017.033 * * [misc]simplify: iters left: 4 (24 enodes) 1550843017.037 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.037 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843017.037 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550843017.037 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550843017.037 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550843017.038 * * [misc]simplify: Extracting #5: cost 0 inf + 838 1550843017.038 * [exit]simplify: Simplified to (log1p (sqrt (/ 1 x))) 1550843017.038 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (- (+ (log1p (sqrt (/ 1 x))) (log (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 1 1)))) (log1p (sqrt (/ 1 x)))))) 1550843017.038 * * * * [misc]progress: [ 60 / 97 ] simplifiying candidate #real (real->posit16 (+ (log1p (sqrt (/ 1 x))) (log (- (sqrt (/ 1 x)) 1)))))))> 1550843017.038 * * * * [misc]progress: [ 61 / 97 ] simplifiying candidate # 1550843017.038 * * * * [misc]progress: [ 62 / 97 ] simplifiying candidate # 1550843017.038 * * * * [misc]progress: [ 63 / 97 ] simplifiying candidate # 1550843017.038 * * * * [misc]progress: [ 64 / 97 ] simplifiying candidate # 1550843017.039 * [enter]simplify: Simplifying (log (sqrt (/ 1 x))) 1550843017.039 * * [misc]simplify: iters left: 4 (5 enodes) 1550843017.041 * * [misc]simplify: iters left: 3 (17 enodes) 1550843017.047 * * [misc]simplify: iters left: 2 (19 enodes) 1550843017.052 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.052 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843017.053 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843017.053 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550843017.053 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550843017.053 * * [misc]simplify: Extracting #5: cost 0 inf + 554 1550843017.053 * [exit]simplify: Simplified to (log (sqrt (/ 1 x))) 1550843017.053 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (expm1 (log (sqrt (/ 1 x)))))))) 1550843017.053 * * * * [misc]progress: [ 65 / 97 ] simplifiying candidate # 1550843017.054 * [enter]simplify: Simplifying (* (cbrt (sqrt (/ 1 x))) (cbrt (sqrt (/ 1 x)))) 1550843017.054 * * [misc]simplify: iters left: 6 (6 enodes) 1550843017.057 * * [misc]simplify: iters left: 5 (20 enodes) 1550843017.063 * * [misc]simplify: iters left: 4 (22 enodes) 1550843017.067 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.067 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843017.067 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843017.067 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550843017.067 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550843017.067 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550843017.067 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550843017.067 * [exit]simplify: Simplified to (* (cbrt (sqrt (/ 1 x))) (cbrt (sqrt (/ 1 x)))) 1550843017.067 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma (* (cbrt (sqrt (/ 1 x))) (cbrt (sqrt (/ 1 x)))) (cbrt (sqrt (/ 1 x))) (- 1)))))) 1550843017.067 * * * * [misc]progress: [ 66 / 97 ] simplifiying candidate # 1550843017.068 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) 1550843017.068 * * [misc]simplify: iters left: 6 (6 enodes) 1550843017.069 * * [misc]simplify: iters left: 5 (21 enodes) 1550843017.072 * * [misc]simplify: iters left: 4 (23 enodes) 1550843017.075 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.075 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843017.075 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550843017.075 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550843017.076 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550843017.076 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550843017.076 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550843017.076 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 x))) 1550843017.076 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma (fabs (cbrt (/ 1 x))) (sqrt (cbrt (/ 1 x))) (- 1)))))) 1550843017.076 * * * * [misc]progress: [ 67 / 97 ] simplifiying candidate # 1550843017.076 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 x))) 1550843017.076 * * [misc]simplify: iters left: 4 (5 enodes) 1550843017.078 * * [misc]simplify: iters left: 3 (17 enodes) 1550843017.081 * * [misc]simplify: iters left: 2 (19 enodes) 1550843017.083 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.083 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843017.083 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843017.083 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550843017.084 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550843017.084 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550843017.084 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 x))) 1550843017.084 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma (sqrt (sqrt (/ 1 x))) (sqrt (sqrt (/ 1 x))) (- 1)))))) 1550843017.084 * * * * [misc]progress: [ 68 / 97 ] simplifiying candidate # 1550843017.084 * [enter]simplify: Simplifying (sqrt 1) 1550843017.084 * * [misc]simplify: iters left: 1 (2 enodes) 1550843017.086 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.086 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843017.086 * [exit]simplify: Simplified to 1 1550843017.086 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma 1 (sqrt (/ 1 x)) (- 1)))))) 1550843017.086 * * * * [misc]progress: [ 69 / 97 ] simplifiying candidate # 1550843017.086 * [enter]simplify: Simplifying (sqrt 1) 1550843017.086 * * [misc]simplify: iters left: 1 (2 enodes) 1550843017.088 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.088 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550843017.088 * [exit]simplify: Simplified to 1 1550843017.088 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma 1 (sqrt (/ 1 x)) (- 1)))))) 1550843017.088 * * * * [misc]progress: [ 70 / 97 ] simplifiying candidate # 1550843017.088 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 x))) 1550843017.089 * * [misc]simplify: iters left: 4 (5 enodes) 1550843017.090 * * [misc]simplify: iters left: 3 (17 enodes) 1550843017.093 * * [misc]simplify: iters left: 2 (19 enodes) 1550843017.098 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.098 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550843017.098 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550843017.098 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550843017.098 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550843017.098 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550843017.098 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 x))) 1550843017.098 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (fma (sqrt (sqrt (/ 1 x))) (sqrt (sqrt (/ 1 x))) (- 1)))))) 1550843017.098 * * * * [misc]progress: [ 71 / 97 ] simplifiying candidate # 1550843017.098 * * * * [misc]progress: [ 72 / 97 ] simplifiying candidate # 1550843017.098 * * * * [misc]progress: [ 73 / 97 ] simplifiying candidate # 1550843017.098 * * * * [misc]progress: [ 74 / 97 ] simplifiying candidate # 1550843017.098 * * * * [misc]progress: [ 75 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 76 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 77 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 78 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 79 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 80 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 81 / 97 ] simplifiying candidate # 1550843017.099 * * * * [misc]progress: [ 82 / 97 ] simplifiying candidate # 1550843017.099 * [enter]simplify: Simplifying (+ (sqrt (sqrt (/ 1 x))) 1) 1550843017.099 * * [misc]simplify: iters left: 6 (6 enodes) 1550843017.101 * * [misc]simplify: iters left: 5 (21 enodes) 1550843017.107 * * [misc]simplify: iters left: 4 (23 enodes) 1550843017.114 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.114 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843017.114 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550843017.114 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550843017.114 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1550843017.114 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550843017.115 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550843017.115 * [exit]simplify: Simplified to (+ 1 (sqrt (sqrt (/ 1 x)))) 1550843017.115 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (* (+ 1 (sqrt (sqrt (/ 1 x)))) (- (sqrt (sqrt (/ 1 x))) 1)))))) 1550843017.115 * * * * [misc]progress: [ 83 / 97 ] simplifiying candidate # 1550843017.115 * [enter]simplify: Simplifying (+ (sqrt (sqrt (/ 1 x))) 1) 1550843017.115 * * [misc]simplify: iters left: 6 (6 enodes) 1550843017.119 * * [misc]simplify: iters left: 5 (21 enodes) 1550843017.126 * * [misc]simplify: iters left: 4 (23 enodes) 1550843017.132 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550843017.132 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550843017.132 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550843017.132 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550843017.132 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1550843017.132 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550843017.133 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550843017.133 * [exit]simplify: Simplified to (+ 1 (sqrt (sqrt (/ 1 x)))) 1550843017.133 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (* (+ 1 (sqrt (sqrt (/ 1 x)))) (- (sqrt (sqrt (/ 1 x))) 1)))))) 1550843017.133 * * * * [misc]progress: [ 84 / 97 ] simplifiying candidate # 1550843017.133 * * * * [misc]progress: [ 85 / 97 ] simplifiying candidate #real (real->posit16 (- (sqrt (/ 1 x)) 1)))))))> 1550843017.133 * * * * [misc]progress: [ 86 / 97 ] simplifiying candidate # 1550843017.134 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843017.134 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- +nan.0 1))))) 1550843017.134 * * * * [misc]progress: [ 87 / 97 ] simplifiying candidate # 1550843017.134 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843017.134 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- +nan.0 1))))) 1550843017.134 * * * * [misc]progress: [ 88 / 97 ] simplifiying candidate # 1550843017.135 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843017.135 * [misc]simplify: Simplified (2 1 2 1 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log (- +nan.0 1))))) 1550843017.135 * * * * [misc]progress: [ 89 / 97 ] simplifiying candidate # 1550843017.135 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843017.135 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log1p +nan.0) (log (- (sqrt (/ 1 x)) 1))))) 1550843017.135 * * * * [misc]progress: [ 90 / 97 ] simplifiying candidate # 1550843017.136 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843017.136 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log1p +nan.0) (log (- (sqrt (/ 1 x)) 1))))) 1550843017.136 * * * * [misc]progress: [ 91 / 97 ] simplifiying candidate # 1550843017.136 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550843017.136 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (- (+ (log1p +nan.0) (log (- (sqrt (/ 1 x)) 1))))) 1550843017.136 * * * * [misc]progress: [ 92 / 97 ] simplifiying candidate # 1550843017.136 * [enter]simplify: Simplifying (- (* 2 (log (- +nan.0))) (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550843017.136 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0)) 1550843017.136 * * * * [misc]progress: [ 93 / 97 ] simplifiying candidate # 1550843017.137 * [enter]simplify: Simplifying (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))) 1550843017.137 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0)) 1550843017.137 * * * * [misc]progress: [ 94 / 97 ] simplifiying candidate # 1550843017.137 * [enter]simplify: Simplifying (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))) 1550843017.137 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0)) 1550843017.137 * * * * [misc]progress: [ 95 / 97 ] simplifiying candidate # 1550843017.138 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550843017.138 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log +nan.0)))) 1550843017.138 * * * * [misc]progress: [ 96 / 97 ] simplifiying candidate # 1550843017.138 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- 1 (* +nan.0 (/ 1 x))))) 1550843017.138 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log +nan.0)))) 1550843017.138 * * * * [misc]progress: [ 97 / 97 ] simplifiying candidate # 1550843017.138 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- 1 (* +nan.0 (/ 1 x))))) 1550843017.138 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (- (+ (log1p (sqrt (/ 1 x))) (log +nan.0)))) 1550843017.139 * * * [misc]progress: adding candidates to table 1550843018.094 * * [misc]progress: iteration 3 / 4 1550843018.094 * * * [misc]progress: picking best candidate 1550843018.097 * * * * [misc]pick: Picked # 1550843018.097 * * * [misc]progress: localizing error 1550843018.111 * * * [misc]progress: generating rewritten candidates 1550843018.111 * * * [misc]progress: generating series expansions 1550843018.111 * * * [misc]progress: simplifying candidates 1550843018.111 * * * [misc]progress: adding candidates to table 1550843018.112 * [misc]progress: [Phase 3 of 3] Extracting. 1550843018.112 * * [misc]regime: Finding splitpoints for: (# #) 1550843018.113 * * * [misc]regime-changes: Trying 2 branch expressions: (x (/ 1 x)) 1550843018.114 * * * * [misc]regimes: Trying to branch on x from (# #) 1550843018.145 * * * * [misc]regimes: Trying to branch on (/ 1 x) from (# #) 1550843018.180 * * * [misc]regime: Found split indices: #