1540375572.362 * [misc]progress: [Phase 1 of 3] Setting up. 1540375572.363 * * * [misc]progress: [1/2] Preparing points 1540375572.364 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1540375572.365 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1540375572.401 * * * * [misc]points: Setting MPFR precision to 64 1540375572.402 * * * * [misc]points: Setting MPFR precision to 320 1540375572.403 * * * * [misc]points: Setting MPFR precision to 576 1540375572.403 * * * * [misc]points: Setting MPFR precision to 832 1540375572.403 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.404 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.404 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1540375572.407 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.407 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.408 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1540375572.410 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.411 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.412 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1540375572.415 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.416 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.417 * * * * [misc]points: Computing exacts for 256 points 1540375572.420 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.423 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.449 * * * * [misc]points: Filtering points with unrepresentable outputs 1540375572.450 * * * * [misc]points: Sampling 60 additional inputs, on iter 1 have 196 / 256 1540375572.450 * * * * [misc]points: Computing exacts on every 3 of 60 points to ramp up precision 1540375572.453 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.454 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.454 * * * * [misc]points: Computing exacts for 60 points 1540375572.457 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.458 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.459 * * * * [misc]points: Filtering points with unrepresentable outputs 1540375572.459 * * * * [misc]points: Sampling 15 additional inputs, on iter 2 have 241 / 256 1540375572.459 * * * * [misc]points: Computing exacts for 15 points 1540375572.462 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.462 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.463 * * * * [misc]points: Filtering points with unrepresentable outputs 1540375572.463 * * * * [misc]points: Sampling 5 additional inputs, on iter 3 have 251 / 256 1540375572.463 * * * * [misc]points: Computing exacts for 5 points 1540375572.466 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.466 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.466 * * * * [misc]points: Filtering points with unrepresentable outputs 1540375572.466 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1540375572.466 * * * * [misc]points: Computing exacts for 4 points 1540375572.469 * * * * [misc]points: Setting MPFR precision to 1088 1540375572.469 * * * * [misc]points: Setting MPFR precision to 1344 1540375572.469 * * * * [misc]points: Filtering points with unrepresentable outputs 1540375572.469 * * * * [exit]points: Sampled 259 points with exact outputs 1540375572.470 * * * [misc]progress: [2/2] Setting up program. 1540375572.473 * [misc]progress: [Phase 2 of 3] Improving. 1540375572.474 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1540375572.475 * * [misc]simplify: iters left: 6 (5 enodes) 1540375572.480 * * [misc]simplify: iters left: 5 (21 enodes) 1540375572.484 * * [misc]simplify: iters left: 4 (47 enodes) 1540375572.497 * * [misc]simplify: iters left: 3 (79 enodes) 1540375572.518 * * [misc]simplify: iters left: 2 (172 enodes) 1540375572.609 * * [misc]simplify: iters left: 1 (371 enodes) 1540375572.934 * [exit]simplify: Simplified to (* (+ 2 x) x) 1540375572.940 * * [misc]progress: iteration 1 / 4 1540375572.941 * * * [misc]progress: picking best candidate 1540375572.943 * * * * [misc]pick: Picked # 1540375572.943 * * * [misc]progress: localizing error 1540375572.951 * * * [misc]progress: generating rewritten candidates 1540375572.951 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1540375572.955 * * * [misc]progress: generating series expansions 1540375572.956 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1540375572.960 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1540375572.960 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1540375572.961 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1540375572.961 * [misc]taylor: Taking taylor expansion of x in x 1540375572.961 * [misc]backup-simplify: Simplify 0 into 0 1540375572.961 * [misc]backup-simplify: Simplify 1 into 1 1540375572.961 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1540375572.961 * [misc]taylor: Taking taylor expansion of x in x 1540375572.961 * [misc]backup-simplify: Simplify 0 into 0 1540375572.961 * [misc]backup-simplify: Simplify 1 into 1 1540375572.961 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.961 * [misc]backup-simplify: Simplify 2 into 2 1540375572.961 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1540375572.961 * [misc]taylor: Taking taylor expansion of x in x 1540375572.961 * [misc]backup-simplify: Simplify 0 into 0 1540375572.961 * [misc]backup-simplify: Simplify 1 into 1 1540375572.961 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1540375572.961 * [misc]taylor: Taking taylor expansion of x in x 1540375572.961 * [misc]backup-simplify: Simplify 0 into 0 1540375572.961 * [misc]backup-simplify: Simplify 1 into 1 1540375572.961 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.961 * [misc]backup-simplify: Simplify 2 into 2 1540375572.962 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1540375572.962 * [misc]backup-simplify: Simplify (* 0 2) into 0 1540375572.962 * [misc]backup-simplify: Simplify 0 into 0 1540375572.963 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1540375572.963 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1540375572.963 * [misc]backup-simplify: Simplify 2 into 2 1540375572.963 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.963 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1540375572.963 * [misc]backup-simplify: Simplify 1 into 1 1540375572.963 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.964 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1540375572.964 * [misc]backup-simplify: Simplify 0 into 0 1540375572.964 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.964 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1540375572.964 * [misc]backup-simplify: Simplify 0 into 0 1540375572.964 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1540375572.965 * [misc]backup-simplify: Simplify 0 into 0 1540375572.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1540375572.965 * [misc]backup-simplify: Simplify 0 into 0 1540375572.965 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.965 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1540375572.965 * [misc]backup-simplify: Simplify 0 into 0 1540375572.966 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.966 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1540375572.966 * [misc]backup-simplify: Simplify 0 into 0 1540375572.967 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1540375572.967 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1540375572.967 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1540375572.967 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1540375572.967 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1540375572.967 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375572.967 * [misc]taylor: Taking taylor expansion of x in x 1540375572.967 * [misc]backup-simplify: Simplify 0 into 0 1540375572.967 * [misc]backup-simplify: Simplify 1 into 1 1540375572.967 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.967 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.967 * [misc]backup-simplify: Simplify 2 into 2 1540375572.967 * [misc]taylor: Taking taylor expansion of x in x 1540375572.967 * [misc]backup-simplify: Simplify 0 into 0 1540375572.967 * [misc]backup-simplify: Simplify 1 into 1 1540375572.968 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1540375572.968 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.968 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1540375572.968 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1540375572.968 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375572.968 * [misc]taylor: Taking taylor expansion of x in x 1540375572.968 * [misc]backup-simplify: Simplify 0 into 0 1540375572.968 * [misc]backup-simplify: Simplify 1 into 1 1540375572.968 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.968 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.968 * [misc]backup-simplify: Simplify 2 into 2 1540375572.968 * [misc]taylor: Taking taylor expansion of x in x 1540375572.968 * [misc]backup-simplify: Simplify 0 into 0 1540375572.968 * [misc]backup-simplify: Simplify 1 into 1 1540375572.968 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1540375572.968 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.968 * [misc]backup-simplify: Simplify 1 into 1 1540375572.969 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375572.969 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1540375572.969 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1540375572.969 * [misc]backup-simplify: Simplify 2 into 2 1540375572.969 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.969 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.969 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1540375572.970 * [misc]backup-simplify: Simplify 0 into 0 1540375572.970 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.970 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.970 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.970 * [misc]backup-simplify: Simplify 0 into 0 1540375572.971 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.971 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.971 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.971 * [misc]backup-simplify: Simplify 0 into 0 1540375572.971 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.972 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.972 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.972 * [misc]backup-simplify: Simplify 0 into 0 1540375572.972 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.972 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.973 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.973 * [misc]backup-simplify: Simplify 0 into 0 1540375572.973 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.973 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.974 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.974 * [misc]backup-simplify: Simplify 0 into 0 1540375572.974 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1540375572.974 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1540375572.974 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1540375572.974 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1540375572.974 * [misc]taylor: Taking taylor expansion of -1 in x 1540375572.974 * [misc]backup-simplify: Simplify -1 into -1 1540375572.974 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1540375572.974 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1540375572.974 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.974 * [misc]backup-simplify: Simplify 2 into 2 1540375572.974 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375572.974 * [misc]taylor: Taking taylor expansion of x in x 1540375572.974 * [misc]backup-simplify: Simplify 0 into 0 1540375572.974 * [misc]backup-simplify: Simplify 1 into 1 1540375572.974 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.974 * [misc]taylor: Taking taylor expansion of x in x 1540375572.974 * [misc]backup-simplify: Simplify 0 into 0 1540375572.974 * [misc]backup-simplify: Simplify 1 into 1 1540375572.974 * [misc]backup-simplify: Simplify (- 1) into -1 1540375572.975 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375572.975 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375572.975 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1540375572.975 * [misc]taylor: Taking taylor expansion of -1 in x 1540375572.975 * [misc]backup-simplify: Simplify -1 into -1 1540375572.975 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1540375572.975 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1540375572.975 * [misc]taylor: Taking taylor expansion of 2 in x 1540375572.975 * [misc]backup-simplify: Simplify 2 into 2 1540375572.975 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375572.975 * [misc]taylor: Taking taylor expansion of x in x 1540375572.975 * [misc]backup-simplify: Simplify 0 into 0 1540375572.975 * [misc]backup-simplify: Simplify 1 into 1 1540375572.975 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375572.975 * [misc]taylor: Taking taylor expansion of x in x 1540375572.975 * [misc]backup-simplify: Simplify 0 into 0 1540375572.975 * [misc]backup-simplify: Simplify 1 into 1 1540375572.975 * [misc]backup-simplify: Simplify (- 1) into -1 1540375572.975 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375572.975 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375572.975 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1540375572.975 * [misc]backup-simplify: Simplify 1 into 1 1540375572.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375572.976 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.976 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1540375572.976 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1540375572.976 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1540375572.976 * [misc]backup-simplify: Simplify -2 into -2 1540375572.976 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.976 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.977 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1540375572.977 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1540375572.977 * [misc]backup-simplify: Simplify 0 into 0 1540375572.977 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.977 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.977 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.978 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.978 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1540375572.978 * [misc]backup-simplify: Simplify 0 into 0 1540375572.978 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.978 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.978 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.979 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.979 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1540375572.979 * [misc]backup-simplify: Simplify 0 into 0 1540375572.979 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.979 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.979 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.980 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.980 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1540375572.980 * [misc]backup-simplify: Simplify 0 into 0 1540375572.980 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.980 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.981 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.981 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.981 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1540375572.981 * [misc]backup-simplify: Simplify 0 into 0 1540375572.982 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.982 * [misc]backup-simplify: Simplify (- 0) into 0 1540375572.982 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375572.982 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375572.983 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1540375572.983 * [misc]backup-simplify: Simplify 0 into 0 1540375572.983 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1540375572.983 * * * [misc]progress: simplifying candidates 1540375572.983 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1540375572.983 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1540375572.984 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1540375572.984 * * [misc]simplify: iters left: 5 (5 enodes) 1540375572.985 * * [misc]simplify: iters left: 4 (6 enodes) 1540375572.985 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1540375572.985 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1540375572.986 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1540375572.986 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1540375572.986 * * [misc]simplify: iters left: 3 (4 enodes) 1540375572.986 * * [misc]simplify: iters left: 2 (5 enodes) 1540375572.987 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1540375572.987 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1540375572.987 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1540375572.987 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1540375572.987 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1540375572.987 * * [misc]simplify: iters left: 5 (7 enodes) 1540375572.989 * * [misc]simplify: iters left: 4 (17 enodes) 1540375572.991 * * [misc]simplify: iters left: 3 (29 enodes) 1540375572.995 * * [misc]simplify: iters left: 2 (41 enodes) 1540375572.999 * * [misc]simplify: iters left: 1 (44 enodes) 1540375573.002 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1540375573.002 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1540375573.002 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1540375573.002 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1540375573.003 * * [misc]simplify: iters left: 6 (6 enodes) 1540375573.010 * * [misc]simplify: iters left: 5 (14 enodes) 1540375573.012 * * [misc]simplify: iters left: 4 (24 enodes) 1540375573.016 * * [misc]simplify: iters left: 3 (60 enodes) 1540375573.032 * * [misc]simplify: iters left: 2 (178 enodes) 1540375573.079 * * [misc]simplify: iters left: 1 (398 enodes) 1540375573.233 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1540375573.233 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1540375573.233 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1540375573.233 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1540375573.233 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375573.233 * * [misc]simplify: iters left: 4 (5 enodes) 1540375573.234 * * [misc]simplify: iters left: 3 (9 enodes) 1540375573.235 * * [misc]simplify: iters left: 2 (15 enodes) 1540375573.237 * * [misc]simplify: iters left: 1 (16 enodes) 1540375573.239 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375573.239 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375573.240 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1540375573.240 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375573.240 * * [misc]simplify: iters left: 4 (5 enodes) 1540375573.241 * * [misc]simplify: iters left: 3 (9 enodes) 1540375573.242 * * [misc]simplify: iters left: 2 (15 enodes) 1540375573.244 * * [misc]simplify: iters left: 1 (16 enodes) 1540375573.248 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375573.248 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375573.248 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1540375573.248 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375573.248 * * [misc]simplify: iters left: 4 (5 enodes) 1540375573.249 * * [misc]simplify: iters left: 3 (9 enodes) 1540375573.250 * * [misc]simplify: iters left: 2 (15 enodes) 1540375573.252 * * [misc]simplify: iters left: 1 (16 enodes) 1540375573.254 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375573.254 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375573.254 * * * [misc]progress: adding candidates to table 1540375573.331 * * [misc]progress: iteration 2 / 4 1540375573.331 * * * [misc]progress: picking best candidate 1540375573.334 * * * * [misc]pick: Picked # 1540375573.334 * * * [misc]progress: localizing error 1540375573.351 * * * [misc]progress: generating rewritten candidates 1540375573.351 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1540375573.361 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 1) 1540375573.368 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1 1) 1540375573.374 * * * [misc]progress: generating series expansions 1540375573.374 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1540375573.375 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1540375573.375 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1540375573.375 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1540375573.375 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1540375573.375 * [misc]taylor: Taking taylor expansion of x in x 1540375573.375 * [misc]backup-simplify: Simplify 0 into 0 1540375573.375 * [misc]backup-simplify: Simplify 1 into 1 1540375573.375 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.375 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.375 * [misc]backup-simplify: Simplify 4 into 4 1540375573.375 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.375 * [misc]taylor: Taking taylor expansion of x in x 1540375573.375 * [misc]backup-simplify: Simplify 0 into 0 1540375573.375 * [misc]backup-simplify: Simplify 1 into 1 1540375573.375 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1540375573.375 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.375 * [misc]backup-simplify: Simplify 2 into 2 1540375573.375 * [misc]taylor: Taking taylor expansion of x in x 1540375573.375 * [misc]backup-simplify: Simplify 0 into 0 1540375573.375 * [misc]backup-simplify: Simplify 1 into 1 1540375573.376 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.376 * [misc]backup-simplify: Simplify (* 0 4) into 0 1540375573.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.376 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1540375573.376 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.376 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1540375573.376 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1540375573.376 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1540375573.376 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1540375573.376 * [misc]taylor: Taking taylor expansion of x in x 1540375573.376 * [misc]backup-simplify: Simplify 0 into 0 1540375573.376 * [misc]backup-simplify: Simplify 1 into 1 1540375573.376 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.376 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.376 * [misc]backup-simplify: Simplify 4 into 4 1540375573.376 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.376 * [misc]taylor: Taking taylor expansion of x in x 1540375573.376 * [misc]backup-simplify: Simplify 0 into 0 1540375573.376 * [misc]backup-simplify: Simplify 1 into 1 1540375573.376 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1540375573.376 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.376 * [misc]backup-simplify: Simplify 2 into 2 1540375573.376 * [misc]taylor: Taking taylor expansion of x in x 1540375573.376 * [misc]backup-simplify: Simplify 0 into 0 1540375573.376 * [misc]backup-simplify: Simplify 1 into 1 1540375573.377 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.377 * [misc]backup-simplify: Simplify (* 0 4) into 0 1540375573.377 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.377 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1540375573.377 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.377 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1540375573.377 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1540375573.377 * [misc]backup-simplify: Simplify 2 into 2 1540375573.378 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.378 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.378 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.378 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1540375573.378 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.378 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.378 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1540375573.378 * [misc]backup-simplify: Simplify 1 into 1 1540375573.378 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.379 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.379 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1540375573.379 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.379 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.379 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1540375573.379 * [misc]backup-simplify: Simplify 0 into 0 1540375573.379 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.380 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.380 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.380 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1540375573.380 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.380 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.380 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1540375573.380 * [misc]backup-simplify: Simplify 0 into 0 1540375573.381 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.381 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.381 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.381 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1540375573.381 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.381 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.382 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1540375573.382 * [misc]backup-simplify: Simplify 0 into 0 1540375573.382 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.382 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.382 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.382 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1540375573.382 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.383 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1540375573.383 * [misc]backup-simplify: Simplify 0 into 0 1540375573.383 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.384 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.384 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1540375573.384 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.385 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1540375573.385 * [misc]backup-simplify: Simplify 0 into 0 1540375573.385 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.385 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.385 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.385 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1540375573.386 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.386 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1540375573.386 * [misc]backup-simplify: Simplify 0 into 0 1540375573.386 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1540375573.386 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) (- 2 (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1540375573.387 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1540375573.387 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.387 * [misc]backup-simplify: Simplify 4 into 4 1540375573.387 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of x in x 1540375573.387 * [misc]backup-simplify: Simplify 0 into 0 1540375573.387 * [misc]backup-simplify: Simplify 1 into 1 1540375573.387 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.387 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.387 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.387 * [misc]backup-simplify: Simplify 2 into 2 1540375573.387 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375573.387 * [misc]taylor: Taking taylor expansion of x in x 1540375573.387 * [misc]backup-simplify: Simplify 0 into 0 1540375573.387 * [misc]backup-simplify: Simplify 1 into 1 1540375573.387 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.387 * [misc]taylor: Taking taylor expansion of x in x 1540375573.387 * [misc]backup-simplify: Simplify 0 into 0 1540375573.387 * [misc]backup-simplify: Simplify 1 into 1 1540375573.387 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.387 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.387 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.388 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.388 * [misc]backup-simplify: Simplify (* -1 0) into 0 1540375573.388 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.388 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.388 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1540375573.388 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1540375573.388 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1540375573.388 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1540375573.388 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.388 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.388 * [misc]backup-simplify: Simplify 4 into 4 1540375573.388 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.388 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.388 * [misc]taylor: Taking taylor expansion of x in x 1540375573.388 * [misc]backup-simplify: Simplify 0 into 0 1540375573.388 * [misc]backup-simplify: Simplify 1 into 1 1540375573.389 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.389 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.389 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1540375573.389 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1540375573.389 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.389 * [misc]backup-simplify: Simplify 2 into 2 1540375573.389 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375573.389 * [misc]taylor: Taking taylor expansion of x in x 1540375573.389 * [misc]backup-simplify: Simplify 0 into 0 1540375573.389 * [misc]backup-simplify: Simplify 1 into 1 1540375573.389 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.389 * [misc]taylor: Taking taylor expansion of x in x 1540375573.389 * [misc]backup-simplify: Simplify 0 into 0 1540375573.389 * [misc]backup-simplify: Simplify 1 into 1 1540375573.389 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.389 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.389 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.389 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.389 * [misc]backup-simplify: Simplify (* -1 0) into 0 1540375573.390 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.390 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.390 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1540375573.390 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1540375573.390 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1540375573.390 * [misc]backup-simplify: Simplify 1 into 1 1540375573.390 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.390 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.390 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.391 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.391 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.391 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.391 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1540375573.391 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1540375573.391 * [misc]backup-simplify: Simplify 2 into 2 1540375573.392 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.392 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.392 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.392 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.392 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.392 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.393 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1540375573.393 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1540375573.393 * [misc]backup-simplify: Simplify 0 into 0 1540375573.393 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.393 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.393 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.394 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.394 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.394 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1540375573.395 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1540375573.395 * [misc]backup-simplify: Simplify 0 into 0 1540375573.395 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.395 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.395 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.395 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.396 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.396 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.396 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.396 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1540375573.396 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1540375573.396 * [misc]backup-simplify: Simplify 0 into 0 1540375573.397 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.397 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.397 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.397 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.398 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.398 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.398 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1540375573.398 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1540375573.398 * [misc]backup-simplify: Simplify 0 into 0 1540375573.399 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.399 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.399 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.399 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.400 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.400 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1540375573.400 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1540375573.400 * [misc]backup-simplify: Simplify 0 into 0 1540375573.401 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.401 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.401 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.402 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.402 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.402 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.402 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1540375573.403 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1540375573.403 * [misc]backup-simplify: Simplify 0 into 0 1540375573.403 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1540375573.403 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) (- 2 (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) 1540375573.403 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1540375573.403 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1540375573.403 * [misc]taylor: Taking taylor expansion of -1 in x 1540375573.403 * [misc]backup-simplify: Simplify -1 into -1 1540375573.403 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1540375573.403 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.403 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.403 * [misc]backup-simplify: Simplify 4 into 4 1540375573.403 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.403 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.403 * [misc]taylor: Taking taylor expansion of x in x 1540375573.403 * [misc]backup-simplify: Simplify 0 into 0 1540375573.403 * [misc]backup-simplify: Simplify 1 into 1 1540375573.404 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.404 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.404 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1540375573.404 * [misc]taylor: Taking taylor expansion of x in x 1540375573.404 * [misc]backup-simplify: Simplify 0 into 0 1540375573.404 * [misc]backup-simplify: Simplify 1 into 1 1540375573.404 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1540375573.404 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375573.404 * [misc]taylor: Taking taylor expansion of x in x 1540375573.404 * [misc]backup-simplify: Simplify 0 into 0 1540375573.404 * [misc]backup-simplify: Simplify 1 into 1 1540375573.404 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.404 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.404 * [misc]backup-simplify: Simplify 2 into 2 1540375573.404 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.404 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.404 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1540375573.404 * [misc]backup-simplify: Simplify (* 0 1) into 0 1540375573.405 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.405 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1540375573.405 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1540375573.405 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.405 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of -1 in x 1540375573.405 * [misc]backup-simplify: Simplify -1 into -1 1540375573.405 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.405 * [misc]backup-simplify: Simplify 4 into 4 1540375573.405 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of x in x 1540375573.405 * [misc]backup-simplify: Simplify 0 into 0 1540375573.405 * [misc]backup-simplify: Simplify 1 into 1 1540375573.405 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.405 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.405 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of x in x 1540375573.405 * [misc]backup-simplify: Simplify 0 into 0 1540375573.405 * [misc]backup-simplify: Simplify 1 into 1 1540375573.405 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1540375573.405 * [misc]taylor: Taking taylor expansion of x in x 1540375573.405 * [misc]backup-simplify: Simplify 0 into 0 1540375573.405 * [misc]backup-simplify: Simplify 1 into 1 1540375573.406 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.406 * [misc]taylor: Taking taylor expansion of 2 in x 1540375573.406 * [misc]backup-simplify: Simplify 2 into 2 1540375573.406 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.406 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.406 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1540375573.406 * [misc]backup-simplify: Simplify (* 0 1) into 0 1540375573.406 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.406 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1540375573.406 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1540375573.407 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.407 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1540375573.407 * [misc]backup-simplify: Simplify 1 into 1 1540375573.407 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.407 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.407 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.407 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.407 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.408 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.408 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1540375573.408 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1540375573.408 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1540375573.408 * [misc]backup-simplify: Simplify -2 into -2 1540375573.408 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.408 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.409 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.409 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.409 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.409 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.409 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1540375573.409 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1540375573.410 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1540375573.410 * [misc]backup-simplify: Simplify 0 into 0 1540375573.410 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.410 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.410 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.411 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.411 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.411 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1540375573.411 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1540375573.411 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1540375573.411 * [misc]backup-simplify: Simplify 0 into 0 1540375573.412 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.412 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.412 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.412 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.412 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.413 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1540375573.413 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1540375573.413 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1540375573.413 * [misc]backup-simplify: Simplify 0 into 0 1540375573.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.414 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.415 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1540375573.415 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1540375573.415 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1540375573.416 * [misc]backup-simplify: Simplify 0 into 0 1540375573.416 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.416 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.416 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.417 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.417 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1540375573.418 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1540375573.418 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1540375573.418 * [misc]backup-simplify: Simplify 0 into 0 1540375573.418 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.419 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.420 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1540375573.420 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1540375573.420 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1540375573.421 * [misc]backup-simplify: Simplify 0 into 0 1540375573.421 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1540375573.421 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 1) 1540375573.421 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1540375573.421 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1540375573.421 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of x in x 1540375573.421 * [misc]backup-simplify: Simplify 0 into 0 1540375573.421 * [misc]backup-simplify: Simplify 1 into 1 1540375573.421 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.421 * [misc]backup-simplify: Simplify 4 into 4 1540375573.421 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of x in x 1540375573.421 * [misc]backup-simplify: Simplify 0 into 0 1540375573.421 * [misc]backup-simplify: Simplify 1 into 1 1540375573.421 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of x in x 1540375573.421 * [misc]backup-simplify: Simplify 0 into 0 1540375573.421 * [misc]backup-simplify: Simplify 1 into 1 1540375573.421 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.421 * [misc]backup-simplify: Simplify 4 into 4 1540375573.421 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.421 * [misc]taylor: Taking taylor expansion of x in x 1540375573.421 * [misc]backup-simplify: Simplify 0 into 0 1540375573.421 * [misc]backup-simplify: Simplify 1 into 1 1540375573.421 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.422 * [misc]backup-simplify: Simplify (* 0 4) into 0 1540375573.422 * [misc]backup-simplify: Simplify 0 into 0 1540375573.422 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.422 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1540375573.422 * [misc]backup-simplify: Simplify 4 into 4 1540375573.422 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.422 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.422 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.423 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1540375573.423 * [misc]backup-simplify: Simplify 0 into 0 1540375573.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.423 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.423 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1540375573.423 * [misc]backup-simplify: Simplify -1 into -1 1540375573.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.424 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.424 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.424 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1540375573.424 * [misc]backup-simplify: Simplify 0 into 0 1540375573.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.424 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.425 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1540375573.425 * [misc]backup-simplify: Simplify 0 into 0 1540375573.425 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.425 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.426 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1540375573.426 * [misc]backup-simplify: Simplify 0 into 0 1540375573.426 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.426 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.426 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.427 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1540375573.427 * [misc]backup-simplify: Simplify 0 into 0 1540375573.427 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.427 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.427 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.427 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1540375573.428 * [misc]backup-simplify: Simplify 0 into 0 1540375573.428 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.428 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.428 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.428 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))))) into 0 1540375573.428 * [misc]backup-simplify: Simplify 0 into 0 1540375573.429 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1540375573.429 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1540375573.429 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1540375573.429 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1540375573.429 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.429 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.429 * [misc]backup-simplify: Simplify 4 into 4 1540375573.429 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.429 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.429 * [misc]taylor: Taking taylor expansion of x in x 1540375573.429 * [misc]backup-simplify: Simplify 0 into 0 1540375573.429 * [misc]backup-simplify: Simplify 1 into 1 1540375573.429 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.430 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.430 * [misc]taylor: Taking taylor expansion of x in x 1540375573.430 * [misc]backup-simplify: Simplify 0 into 0 1540375573.430 * [misc]backup-simplify: Simplify 1 into 1 1540375573.430 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.430 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.430 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.430 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1540375573.430 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.430 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.430 * [misc]backup-simplify: Simplify 4 into 4 1540375573.430 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.430 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.430 * [misc]taylor: Taking taylor expansion of x in x 1540375573.430 * [misc]backup-simplify: Simplify 0 into 0 1540375573.430 * [misc]backup-simplify: Simplify 1 into 1 1540375573.430 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.430 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.430 * [misc]taylor: Taking taylor expansion of x in x 1540375573.430 * [misc]backup-simplify: Simplify 0 into 0 1540375573.430 * [misc]backup-simplify: Simplify 1 into 1 1540375573.430 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.431 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.431 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.431 * [misc]backup-simplify: Simplify -1 into -1 1540375573.431 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.431 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.431 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.431 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.431 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1540375573.431 * [misc]backup-simplify: Simplify 0 into 0 1540375573.432 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.432 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.432 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.432 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.432 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1540375573.432 * [misc]backup-simplify: Simplify 4 into 4 1540375573.432 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.433 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.433 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.433 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.433 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1540375573.433 * [misc]backup-simplify: Simplify 0 into 0 1540375573.434 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.434 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.434 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.434 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.434 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.434 * [misc]backup-simplify: Simplify 0 into 0 1540375573.435 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.435 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.435 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.435 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.435 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.435 * [misc]backup-simplify: Simplify 0 into 0 1540375573.436 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.436 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.436 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.437 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.437 * [misc]backup-simplify: Simplify 0 into 0 1540375573.437 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.437 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.438 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.438 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.438 * [misc]backup-simplify: Simplify 0 into 0 1540375573.438 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1540375573.439 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.439 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.439 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.439 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.439 * [misc]backup-simplify: Simplify 0 into 0 1540375573.440 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1540375573.440 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1540375573.440 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1540375573.440 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1540375573.440 * [misc]taylor: Taking taylor expansion of -1 in x 1540375573.440 * [misc]backup-simplify: Simplify -1 into -1 1540375573.440 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1540375573.440 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.440 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.440 * [misc]backup-simplify: Simplify 4 into 4 1540375573.440 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.440 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.440 * [misc]taylor: Taking taylor expansion of x in x 1540375573.440 * [misc]backup-simplify: Simplify 0 into 0 1540375573.440 * [misc]backup-simplify: Simplify 1 into 1 1540375573.440 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.440 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.440 * [misc]taylor: Taking taylor expansion of x in x 1540375573.440 * [misc]backup-simplify: Simplify 0 into 0 1540375573.440 * [misc]backup-simplify: Simplify 1 into 1 1540375573.440 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.441 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.441 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.441 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1540375573.441 * [misc]taylor: Taking taylor expansion of -1 in x 1540375573.441 * [misc]backup-simplify: Simplify -1 into -1 1540375573.441 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1540375573.441 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.441 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.441 * [misc]backup-simplify: Simplify 4 into 4 1540375573.441 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.441 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.441 * [misc]taylor: Taking taylor expansion of x in x 1540375573.441 * [misc]backup-simplify: Simplify 0 into 0 1540375573.441 * [misc]backup-simplify: Simplify 1 into 1 1540375573.441 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.441 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.441 * [misc]taylor: Taking taylor expansion of x in x 1540375573.441 * [misc]backup-simplify: Simplify 0 into 0 1540375573.441 * [misc]backup-simplify: Simplify 1 into 1 1540375573.441 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.441 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.441 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1540375573.442 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1540375573.442 * [misc]backup-simplify: Simplify 1 into 1 1540375573.442 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.442 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.442 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1540375573.442 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1540375573.442 * [misc]backup-simplify: Simplify 0 into 0 1540375573.443 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.443 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.443 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.443 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1540375573.443 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1540375573.443 * [misc]backup-simplify: Simplify -4 into -4 1540375573.444 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.444 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.444 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1540375573.444 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1540375573.445 * [misc]backup-simplify: Simplify 0 into 0 1540375573.445 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.445 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.446 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.446 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1540375573.446 * [misc]backup-simplify: Simplify 0 into 0 1540375573.446 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.446 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.447 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.447 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.447 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.447 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1540375573.447 * [misc]backup-simplify: Simplify 0 into 0 1540375573.448 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.448 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.448 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.448 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.448 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.449 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1540375573.449 * [misc]backup-simplify: Simplify 0 into 0 1540375573.449 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.449 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.450 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.450 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.450 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1540375573.450 * [misc]backup-simplify: Simplify 0 into 0 1540375573.451 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1540375573.451 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.451 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.451 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.452 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.452 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1540375573.452 * [misc]backup-simplify: Simplify 0 into 0 1540375573.452 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1540375573.452 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1 1) 1540375573.453 * [misc]backup-simplify: Simplify (- (* 2 2) (* x x)) into (- 4 (pow x 2)) 1540375573.453 * [misc]approximate: Taking taylor expansion of (- 4 (pow x 2)) in (x) around 0 1540375573.453 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.453 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.453 * [misc]backup-simplify: Simplify 4 into 4 1540375573.453 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.453 * [misc]taylor: Taking taylor expansion of x in x 1540375573.453 * [misc]backup-simplify: Simplify 0 into 0 1540375573.453 * [misc]backup-simplify: Simplify 1 into 1 1540375573.453 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1540375573.453 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.453 * [misc]backup-simplify: Simplify 4 into 4 1540375573.453 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.453 * [misc]taylor: Taking taylor expansion of x in x 1540375573.453 * [misc]backup-simplify: Simplify 0 into 0 1540375573.453 * [misc]backup-simplify: Simplify 1 into 1 1540375573.453 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.453 * [misc]backup-simplify: Simplify 4 into 4 1540375573.453 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.453 * [misc]backup-simplify: Simplify 0 into 0 1540375573.453 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.453 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.454 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.454 * [misc]backup-simplify: Simplify -1 into -1 1540375573.454 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.454 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.454 * [misc]backup-simplify: Simplify 0 into 0 1540375573.454 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.454 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.454 * [misc]backup-simplify: Simplify 0 into 0 1540375573.455 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.455 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.455 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.455 * [misc]backup-simplify: Simplify 0 into 0 1540375573.455 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.455 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.455 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.455 * [misc]backup-simplify: Simplify 0 into 0 1540375573.455 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.456 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.456 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.456 * [misc]backup-simplify: Simplify 0 into 0 1540375573.456 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.456 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.456 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.456 * [misc]backup-simplify: Simplify 0 into 0 1540375573.456 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 2)) 4) into (- 4 (pow x 2)) 1540375573.457 * [misc]backup-simplify: Simplify (- (* 2 2) (* (/ 1 x) (/ 1 x))) into (- 4 (/ 1 (pow x 2))) 1540375573.457 * [misc]approximate: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0 1540375573.457 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.457 * [misc]backup-simplify: Simplify 4 into 4 1540375573.457 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of x in x 1540375573.457 * [misc]backup-simplify: Simplify 0 into 0 1540375573.457 * [misc]backup-simplify: Simplify 1 into 1 1540375573.457 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.457 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.457 * [misc]backup-simplify: Simplify 4 into 4 1540375573.457 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.457 * [misc]taylor: Taking taylor expansion of x in x 1540375573.457 * [misc]backup-simplify: Simplify 0 into 0 1540375573.457 * [misc]backup-simplify: Simplify 1 into 1 1540375573.457 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.457 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.457 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.457 * [misc]backup-simplify: Simplify -1 into -1 1540375573.458 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.458 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.458 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.458 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.458 * [misc]backup-simplify: Simplify 0 into 0 1540375573.458 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.458 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.458 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.459 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.459 * [misc]backup-simplify: Simplify 4 into 4 1540375573.459 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.459 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.459 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.459 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.459 * [misc]backup-simplify: Simplify 0 into 0 1540375573.460 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.460 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.460 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.460 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.460 * [misc]backup-simplify: Simplify 0 into 0 1540375573.460 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.461 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.461 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.461 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.461 * [misc]backup-simplify: Simplify 0 into 0 1540375573.461 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.461 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.462 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.462 * [misc]backup-simplify: Simplify 0 into 0 1540375573.462 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.462 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.462 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.463 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.463 * [misc]backup-simplify: Simplify 0 into 0 1540375573.463 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1540375573.463 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.463 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.464 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.464 * [misc]backup-simplify: Simplify 0 into 0 1540375573.464 * [misc]backup-simplify: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 4 (pow x 2)) 1540375573.464 * [misc]backup-simplify: Simplify (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) into (- 4 (/ 1 (pow x 2))) 1540375573.464 * [misc]approximate: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in (x) around 0 1540375573.464 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.464 * [misc]backup-simplify: Simplify 4 into 4 1540375573.464 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of x in x 1540375573.464 * [misc]backup-simplify: Simplify 0 into 0 1540375573.464 * [misc]backup-simplify: Simplify 1 into 1 1540375573.464 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.464 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.464 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of 4 in x 1540375573.464 * [misc]backup-simplify: Simplify 4 into 4 1540375573.464 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1540375573.464 * [misc]taylor: Taking taylor expansion of x in x 1540375573.464 * [misc]backup-simplify: Simplify 0 into 0 1540375573.464 * [misc]backup-simplify: Simplify 1 into 1 1540375573.465 * [misc]backup-simplify: Simplify (* 1 1) into 1 1540375573.465 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1540375573.465 * [misc]backup-simplify: Simplify (- 1) into -1 1540375573.465 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1540375573.465 * [misc]backup-simplify: Simplify -1 into -1 1540375573.465 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1540375573.465 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1540375573.465 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.467 * [misc]backup-simplify: Simplify 0 into 0 1540375573.467 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1540375573.467 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.467 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.467 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1540375573.467 * [misc]backup-simplify: Simplify 4 into 4 1540375573.467 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1540375573.468 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.468 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.468 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.468 * [misc]backup-simplify: Simplify 0 into 0 1540375573.468 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1540375573.468 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.469 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.469 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.469 * [misc]backup-simplify: Simplify 0 into 0 1540375573.469 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1540375573.469 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.469 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.469 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.469 * [misc]backup-simplify: Simplify 0 into 0 1540375573.470 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1540375573.470 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.470 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.470 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.470 * [misc]backup-simplify: Simplify 0 into 0 1540375573.471 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1540375573.471 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.471 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.471 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.471 * [misc]backup-simplify: Simplify 0 into 0 1540375573.472 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1540375573.472 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1540375573.472 * [misc]backup-simplify: Simplify (- 0) into 0 1540375573.472 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1540375573.472 * [misc]backup-simplify: Simplify 0 into 0 1540375573.473 * [misc]backup-simplify: Simplify (+ 4 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 4 (pow x 2)) 1540375573.473 * * * [misc]progress: simplifying candidates 1540375573.473 * * * * [misc]progress: [ 1 / 67 ] simplifiying candidate # 1540375573.473 * * * * [misc]progress: [ 2 / 67 ] simplifiying candidate # 1540375573.473 * * * * [misc]progress: [ 3 / 67 ] simplifiying candidate # 1540375573.473 * * * * [misc]progress: [ 4 / 67 ] simplifiying candidate # 1540375573.473 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1540375573.473 * * [misc]simplify: iters left: 6 (10 enodes) 1540375573.475 * * [misc]simplify: iters left: 5 (24 enodes) 1540375573.478 * * [misc]simplify: iters left: 4 (47 enodes) 1540375573.487 * * [misc]simplify: iters left: 3 (127 enodes) 1540375573.523 * * [misc]simplify: iters left: 2 (353 enodes) 1540375573.643 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1540375573.643 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1540375573.643 * * * * [misc]progress: [ 5 / 67 ] simplifiying candidate # 1540375573.643 * * * * [misc]progress: [ 6 / 67 ] simplifiying candidate # 1540375573.643 * * * * [misc]progress: [ 7 / 67 ] simplifiying candidate # 1540375573.643 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1540375573.644 * * [misc]simplify: iters left: 6 (12 enodes) 1540375573.646 * * [misc]simplify: iters left: 5 (36 enodes) 1540375573.655 * * [misc]simplify: iters left: 4 (138 enodes) 1540375573.709 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1540375573.710 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1540375573.710 * * * * [misc]progress: [ 8 / 67 ] simplifiying candidate # 1540375573.710 * * * * [misc]progress: [ 9 / 67 ] simplifiying candidate # 1540375573.710 * * * * [misc]progress: [ 10 / 67 ] simplifiying candidate # 1540375573.710 * * * * [misc]progress: [ 11 / 67 ] simplifiying candidate # 1540375573.710 * * * * [misc]progress: [ 12 / 67 ] simplifiying candidate # 1540375573.710 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1540375573.710 * * [misc]simplify: iters left: 6 (9 enodes) 1540375573.712 * * [misc]simplify: iters left: 5 (22 enodes) 1540375573.715 * * [misc]simplify: iters left: 4 (50 enodes) 1540375573.725 * * [misc]simplify: iters left: 3 (111 enodes) 1540375573.746 * * [misc]simplify: iters left: 2 (230 enodes) 1540375573.792 * * [misc]simplify: iters left: 1 (411 enodes) 1540375573.909 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1540375573.909 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1540375573.910 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1540375573.910 * * [misc]simplify: iters left: 5 (5 enodes) 1540375573.910 * * [misc]simplify: iters left: 4 (7 enodes) 1540375573.911 * * [misc]simplify: iters left: 3 (8 enodes) 1540375573.912 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1540375573.912 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1540375573.912 * * * * [misc]progress: [ 13 / 67 ] simplifiying candidate # 1540375573.912 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1540375573.912 * * [misc]simplify: iters left: 6 (8 enodes) 1540375573.914 * * [misc]simplify: iters left: 5 (19 enodes) 1540375573.917 * * [misc]simplify: iters left: 4 (36 enodes) 1540375573.922 * * [misc]simplify: iters left: 3 (74 enodes) 1540375573.937 * * [misc]simplify: iters left: 2 (161 enodes) 1540375573.972 * * [misc]simplify: iters left: 1 (288 enodes) 1540375574.050 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1540375574.050 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1540375574.050 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1540375574.050 * * [misc]simplify: iters left: 5 (5 enodes) 1540375574.051 * * [misc]simplify: iters left: 4 (7 enodes) 1540375574.052 * * [misc]simplify: iters left: 3 (8 enodes) 1540375574.053 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1540375574.053 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1540375574.053 * * * * [misc]progress: [ 14 / 67 ] simplifiying candidate # 1540375574.053 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1540375574.053 * * [misc]simplify: iters left: 6 (7 enodes) 1540375574.055 * * [misc]simplify: iters left: 5 (19 enodes) 1540375574.058 * * [misc]simplify: iters left: 4 (29 enodes) 1540375574.062 * * [misc]simplify: iters left: 3 (58 enodes) 1540375574.072 * * [misc]simplify: iters left: 2 (101 enodes) 1540375574.105 * * [misc]simplify: iters left: 1 (235 enodes) 1540375574.198 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.198 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1540375574.198 * [enter]simplify: Simplifying (/ x (- 2 x)) 1540375574.198 * * [misc]simplify: iters left: 4 (4 enodes) 1540375574.199 * * [misc]simplify: iters left: 3 (6 enodes) 1540375574.200 * * [misc]simplify: iters left: 2 (7 enodes) 1540375574.201 * [exit]simplify: Simplified to (/ x (- 2 x)) 1540375574.201 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1540375574.201 * * * * [misc]progress: [ 15 / 67 ] simplifiying candidate # 1540375574.201 * * * * [misc]progress: [ 16 / 67 ] simplifiying candidate # 1540375574.201 * * * * [misc]progress: [ 17 / 67 ] simplifiying candidate # 1540375574.201 * * * * [misc]progress: [ 18 / 67 ] simplifiying candidate # 1540375574.201 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1540375574.201 * * [misc]simplify: iters left: 3 (4 enodes) 1540375574.202 * * [misc]simplify: iters left: 2 (6 enodes) 1540375574.202 * * [misc]simplify: iters left: 1 (7 enodes) 1540375574.203 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1540375574.203 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1540375574.203 * * * * [misc]progress: [ 19 / 67 ] simplifiying candidate # 1540375574.204 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1540375574.204 * * [misc]simplify: iters left: 3 (4 enodes) 1540375574.204 * * [misc]simplify: iters left: 2 (6 enodes) 1540375574.205 * * [misc]simplify: iters left: 1 (7 enodes) 1540375574.206 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1540375574.206 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1540375574.206 * * * * [misc]progress: [ 20 / 67 ] simplifiying candidate # 1540375574.206 * [enter]simplify: Simplifying (- 2 x) 1540375574.206 * * [misc]simplify: iters left: 2 (3 enodes) 1540375574.206 * * [misc]simplify: iters left: 1 (5 enodes) 1540375574.207 * [exit]simplify: Simplified to (- 2 x) 1540375574.207 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1540375574.207 * * * * [misc]progress: [ 21 / 67 ] simplifiying candidate # 1540375574.207 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1540375574.207 * * [misc]simplify: iters left: 4 (5 enodes) 1540375574.209 * * [misc]simplify: iters left: 3 (12 enodes) 1540375574.211 * * [misc]simplify: iters left: 2 (18 enodes) 1540375574.215 * * [misc]simplify: iters left: 1 (34 enodes) 1540375574.221 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.221 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1540375574.221 * * * * [misc]progress: [ 22 / 67 ] simplifiying candidate # 1540375574.222 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1540375574.222 * * [misc]simplify: iters left: 6 (7 enodes) 1540375574.223 * * [misc]simplify: iters left: 5 (17 enodes) 1540375574.226 * * [misc]simplify: iters left: 4 (25 enodes) 1540375574.228 * * [misc]simplify: iters left: 3 (30 enodes) 1540375574.231 * * [misc]simplify: iters left: 2 (35 enodes) 1540375574.235 * * [misc]simplify: iters left: 1 (38 enodes) 1540375574.238 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1540375574.238 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1540375574.238 * * * * [misc]progress: [ 23 / 67 ] simplifiying candidate # 1540375574.238 * [enter]simplify: Simplifying (+ 2 x) 1540375574.238 * * [misc]simplify: iters left: 2 (3 enodes) 1540375574.238 * * [misc]simplify: iters left: 1 (4 enodes) 1540375574.239 * [exit]simplify: Simplified to (+ x 2) 1540375574.239 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1540375574.239 * * * * [misc]progress: [ 24 / 67 ] simplifiying candidate # 1540375574.239 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1540375574.239 * * [misc]simplify: iters left: 6 (9 enodes) 1540375574.242 * * [misc]simplify: iters left: 5 (26 enodes) 1540375574.245 * * [misc]simplify: iters left: 4 (51 enodes) 1540375574.254 * * [misc]simplify: iters left: 3 (112 enodes) 1540375574.274 * * [misc]simplify: iters left: 2 (154 enodes) 1540375574.294 * * [misc]simplify: iters left: 1 (159 enodes) 1540375574.304 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1540375574.304 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* 64 x) (pow x 7)) (* (- 2 x) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))))) 1540375574.304 * * * * [misc]progress: [ 25 / 67 ] simplifiying candidate # 1540375574.304 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1540375574.304 * * [misc]simplify: iters left: 6 (8 enodes) 1540375574.307 * * [misc]simplify: iters left: 5 (25 enodes) 1540375574.313 * * [misc]simplify: iters left: 4 (62 enodes) 1540375574.325 * * [misc]simplify: iters left: 3 (140 enodes) 1540375574.361 * * [misc]simplify: iters left: 2 (344 enodes) 1540375574.491 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1540375574.491 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1540375574.491 * * * * [misc]progress: [ 26 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 27 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 28 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 29 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 30 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 31 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 32 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 33 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 34 / 67 ] simplifiying candidate # 1540375574.491 * * * * [misc]progress: [ 35 / 67 ] simplifiying candidate # 1540375574.492 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1540375574.492 * * [misc]simplify: iters left: 6 (7 enodes) 1540375574.494 * * [misc]simplify: iters left: 5 (14 enodes) 1540375574.496 * * [misc]simplify: iters left: 4 (20 enodes) 1540375574.498 * * [misc]simplify: iters left: 3 (36 enodes) 1540375574.504 * * [misc]simplify: iters left: 2 (70 enodes) 1540375574.519 * * [misc]simplify: iters left: 1 (157 enodes) 1540375574.554 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1540375574.554 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1540375574.554 * * * * [misc]progress: [ 36 / 67 ] simplifiying candidate # 1540375574.554 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1540375574.554 * * [misc]simplify: iters left: 5 (6 enodes) 1540375574.555 * * [misc]simplify: iters left: 4 (13 enodes) 1540375574.557 * * [misc]simplify: iters left: 3 (19 enodes) 1540375574.560 * * [misc]simplify: iters left: 2 (35 enodes) 1540375574.566 * * [misc]simplify: iters left: 1 (69 enodes) 1540375574.582 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1540375574.582 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1540375574.582 * * * * [misc]progress: [ 37 / 67 ] simplifiying candidate # 1540375574.582 * * * * [misc]progress: [ 38 / 67 ] simplifiying candidate # 1540375574.582 * [enter]simplify: Simplifying (+ 2 x) 1540375574.582 * * [misc]simplify: iters left: 2 (3 enodes) 1540375574.583 * * [misc]simplify: iters left: 1 (4 enodes) 1540375574.583 * [exit]simplify: Simplified to (+ x 2) 1540375574.583 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1540375574.583 * * * * [misc]progress: [ 39 / 67 ] simplifiying candidate # 1540375574.584 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1540375574.584 * * [misc]simplify: iters left: 6 (9 enodes) 1540375574.588 * * [misc]simplify: iters left: 5 (26 enodes) 1540375574.591 * * [misc]simplify: iters left: 4 (51 enodes) 1540375574.599 * * [misc]simplify: iters left: 3 (112 enodes) 1540375574.619 * * [misc]simplify: iters left: 2 (154 enodes) 1540375574.638 * * [misc]simplify: iters left: 1 (159 enodes) 1540375574.649 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1540375574.649 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* 64 x) (pow x 7)) (+ (* (* 2 2) (* 2 2)) (+ (* (* x x) (* x x)) (* (* 2 2) (* x x))))) (- 2 x))) 1540375574.649 * * * * [misc]progress: [ 40 / 67 ] simplifiying candidate # 1540375574.649 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1540375574.649 * * [misc]simplify: iters left: 6 (8 enodes) 1540375574.653 * * [misc]simplify: iters left: 5 (25 enodes) 1540375574.658 * * [misc]simplify: iters left: 4 (62 enodes) 1540375574.671 * * [misc]simplify: iters left: 3 (140 enodes) 1540375574.705 * * [misc]simplify: iters left: 2 (344 enodes) 1540375574.836 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1540375574.836 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1540375574.836 * * * * [misc]progress: [ 41 / 67 ] simplifiying candidate # 1540375574.836 * * * * [misc]progress: [ 42 / 67 ] simplifiying candidate # 1540375574.836 * [enter]simplify: Simplifying (fma 2 2 (- (* x x))) 1540375574.836 * * [misc]simplify: iters left: 5 (5 enodes) 1540375574.837 * * [misc]simplify: iters left: 4 (11 enodes) 1540375574.839 * * [misc]simplify: iters left: 3 (13 enodes) 1540375574.840 * * [misc]simplify: iters left: 2 (15 enodes) 1540375574.842 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.842 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (* (+ (- 4 (* x x)) (fma (- x) x (* x x))) x) (- 2 x))) 1540375574.842 * [enter]simplify: Simplifying (fma (- x) x (* x x)) 1540375574.842 * * [misc]simplify: iters left: 3 (4 enodes) 1540375574.842 * * [misc]simplify: iters left: 2 (6 enodes) 1540375574.843 * * [misc]simplify: iters left: 1 (11 enodes) 1540375574.845 * [exit]simplify: Simplified to (- (* x x) (* x x)) 1540375574.845 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (* (+ (- 4 (* x x)) (- (* x x) (* x x))) x) (- 2 x))) 1540375574.845 * * * * [misc]progress: [ 43 / 67 ] simplifiying candidate # 1540375574.845 * * * * [misc]progress: [ 44 / 67 ] simplifiying candidate # 1540375574.845 * * * * [misc]progress: [ 45 / 67 ] simplifiying candidate # 1540375574.845 * * * * [misc]progress: [ 46 / 67 ] simplifiying candidate # 1540375574.845 * [enter]simplify: Simplifying (/ (exp (* 2 2)) (exp (* x x))) 1540375574.846 * * [misc]simplify: iters left: 5 (7 enodes) 1540375574.847 * * [misc]simplify: iters left: 4 (15 enodes) 1540375574.850 * * [misc]simplify: iters left: 3 (23 enodes) 1540375574.853 * * [misc]simplify: iters left: 2 (35 enodes) 1540375574.858 * * [misc]simplify: iters left: 1 (56 enodes) 1540375574.866 * [exit]simplify: Simplified to (exp (- 4 (* x x))) 1540375574.866 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (* (log (exp (- 4 (* x x)))) x) (- 2 x))) 1540375574.866 * * * * [misc]progress: [ 47 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 48 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 49 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 50 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 51 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 52 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 53 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 54 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 55 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 56 / 67 ] simplifiying candidate # 1540375574.866 * * * * [misc]progress: [ 57 / 67 ] simplifiying candidate # 1540375574.866 * [enter]simplify: Simplifying (+ 2 x) 1540375574.866 * * [misc]simplify: iters left: 2 (3 enodes) 1540375574.867 * * [misc]simplify: iters left: 1 (4 enodes) 1540375574.867 * [exit]simplify: Simplified to (+ x 2) 1540375574.867 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (* (* (+ x 2) (- 2 x)) x) (- 2 x))) 1540375574.868 * [enter]simplify: Simplifying (- 2 x) 1540375574.868 * * [misc]simplify: iters left: 2 (3 enodes) 1540375574.868 * * [misc]simplify: iters left: 1 (5 enodes) 1540375574.869 * [exit]simplify: Simplified to (- 2 x) 1540375574.869 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (* (* (+ 2 x) (- 2 x)) x) (- 2 x))) 1540375574.869 * * * * [misc]progress: [ 58 / 67 ] simplifiying candidate # 1540375574.869 * * * * [misc]progress: [ 59 / 67 ] simplifiying candidate # 1540375574.869 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375574.869 * * [misc]simplify: iters left: 4 (5 enodes) 1540375574.870 * * [misc]simplify: iters left: 3 (9 enodes) 1540375574.871 * * [misc]simplify: iters left: 2 (15 enodes) 1540375574.873 * * [misc]simplify: iters left: 1 (16 enodes) 1540375574.875 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375574.875 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375574.875 * * * * [misc]progress: [ 60 / 67 ] simplifiying candidate # 1540375574.875 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375574.875 * * [misc]simplify: iters left: 4 (5 enodes) 1540375574.876 * * [misc]simplify: iters left: 3 (9 enodes) 1540375574.877 * * [misc]simplify: iters left: 2 (15 enodes) 1540375574.879 * * [misc]simplify: iters left: 1 (16 enodes) 1540375574.880 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375574.880 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375574.880 * * * * [misc]progress: [ 61 / 67 ] simplifiying candidate # 1540375574.881 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1540375574.881 * * [misc]simplify: iters left: 4 (5 enodes) 1540375574.881 * * [misc]simplify: iters left: 3 (9 enodes) 1540375574.883 * * [misc]simplify: iters left: 2 (15 enodes) 1540375574.884 * * [misc]simplify: iters left: 1 (16 enodes) 1540375574.886 * [exit]simplify: Simplified to (* (+ x 2) x) 1540375574.886 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1540375574.886 * * * * [misc]progress: [ 62 / 67 ] simplifiying candidate # 1540375574.886 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1540375574.887 * * [misc]simplify: iters left: 4 (6 enodes) 1540375574.887 * * [misc]simplify: iters left: 3 (13 enodes) 1540375574.889 * * [misc]simplify: iters left: 2 (23 enodes) 1540375574.893 * * [misc]simplify: iters left: 1 (34 enodes) 1540375574.899 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1540375574.899 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1540375574.899 * * * * [misc]progress: [ 63 / 67 ] simplifiying candidate # 1540375574.899 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1540375574.899 * * [misc]simplify: iters left: 4 (6 enodes) 1540375574.900 * * [misc]simplify: iters left: 3 (13 enodes) 1540375574.902 * * [misc]simplify: iters left: 2 (23 enodes) 1540375574.905 * * [misc]simplify: iters left: 1 (34 enodes) 1540375574.910 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1540375574.910 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1540375574.910 * * * * [misc]progress: [ 64 / 67 ] simplifiying candidate # 1540375574.910 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1540375574.910 * * [misc]simplify: iters left: 4 (6 enodes) 1540375574.911 * * [misc]simplify: iters left: 3 (13 enodes) 1540375574.913 * * [misc]simplify: iters left: 2 (23 enodes) 1540375574.917 * * [misc]simplify: iters left: 1 (34 enodes) 1540375574.921 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1540375574.921 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1540375574.921 * * * * [misc]progress: [ 65 / 67 ] simplifiying candidate # 1540375574.921 * [enter]simplify: Simplifying (- 4 (pow x 2)) 1540375574.921 * * [misc]simplify: iters left: 3 (5 enodes) 1540375574.922 * * [misc]simplify: iters left: 2 (8 enodes) 1540375574.923 * * [misc]simplify: iters left: 1 (12 enodes) 1540375574.925 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.925 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1540375574.925 * * * * [misc]progress: [ 66 / 67 ] simplifiying candidate # 1540375574.925 * [enter]simplify: Simplifying (- 4 (pow x 2)) 1540375574.925 * * [misc]simplify: iters left: 3 (5 enodes) 1540375574.926 * * [misc]simplify: iters left: 2 (8 enodes) 1540375574.927 * * [misc]simplify: iters left: 1 (12 enodes) 1540375574.928 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.928 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1540375574.928 * * * * [misc]progress: [ 67 / 67 ] simplifiying candidate # 1540375574.928 * [enter]simplify: Simplifying (- 4 (pow x 2)) 1540375574.928 * * [misc]simplify: iters left: 3 (5 enodes) 1540375574.929 * * [misc]simplify: iters left: 2 (8 enodes) 1540375574.930 * * [misc]simplify: iters left: 1 (12 enodes) 1540375574.932 * [exit]simplify: Simplified to (- 4 (* x x)) 1540375574.932 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (- 4 (* x x)) x) (- 2 x))) 1540375574.932 * * * [misc]progress: adding candidates to table 1540375575.266 * [misc]progress: [Phase 3 of 3] Extracting. 1540375575.266 * * [misc]regime: Finding splitpoints for: (# #) 1540375575.267 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1540375575.267 * * * * [misc]regimes: Trying to branch on x from (# #) 1540375575.284 * * * [misc]regime: Found split indices: #