1538301407.467 * [misc]progress: [Phase 1 of 3] Setting up. 1538301407.468 * * * [misc]progress: [1/2] Preparing points 1538301407.468 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538301407.571 * * * * [misc]points: Filtering points with unrepresentable outputs 1538301407.571 * * * * [misc]points: Sampling 56 additional inputs, on iter 1 have 200 / 256 1538301407.580 * * * * [misc]points: Filtering points with unrepresentable outputs 1538301407.580 * * * * [misc]points: Sampling 16 additional inputs, on iter 2 have 240 / 256 1538301407.584 * * * * [misc]points: Filtering points with unrepresentable outputs 1538301407.584 * * * * [misc]points: Sampling 6 additional inputs, on iter 3 have 250 / 256 1538301407.586 * * * * [misc]points: Filtering points with unrepresentable outputs 1538301407.587 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1538301407.588 * * * * [misc]points: Filtering points with unrepresentable outputs 1538301407.588 * * * * [exit]points: Sampled 257 points with exact outputs 1538301407.588 * * * [misc]progress: [2/2] Setting up program. 1538301407.592 * [misc]progress: [Phase 2 of 3] Improving. 1538301407.593 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1538301407.595 * * [misc]simplify: iters left: 6 (5 enodes) 1538301407.601 * * [misc]simplify: iters left: 5 (21 enodes) 1538301407.609 * * [misc]simplify: iters left: 4 (47 enodes) 1538301407.645 * * [misc]simplify: iters left: 3 (79 enodes) 1538301407.669 * * [misc]simplify: iters left: 2 (172 enodes) 1538301408.032 * * [misc]simplify: iters left: 1 (371 enodes) 1538301408.411 * [exit]simplify: Simplified to (* (+ 2 x) x) 1538301408.419 * * [misc]progress: iteration 1 / 4 1538301408.419 * * * [misc]progress: picking best candidate 1538301408.421 * * * * [misc]pick: Picked # 1538301408.421 * * * [misc]progress: localizing error 1538301408.429 * * * [misc]progress: generating rewritten candidates 1538301408.430 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538301408.445 * * * [misc]progress: generating series expansions 1538301408.445 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538301408.450 * [misc]backup-simplify: Simplify (* (+ 2 x) x) into (* x (+ x 2)) 1538301408.450 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1538301408.451 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538301408.451 * [misc]taylor: Taking taylor expansion of x in x 1538301408.451 * [misc]backup-simplify: Simplify 0 into 0 1538301408.451 * [misc]backup-simplify: Simplify 1 into 1 1538301408.451 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538301408.451 * [misc]taylor: Taking taylor expansion of x in x 1538301408.451 * [misc]backup-simplify: Simplify 0 into 0 1538301408.451 * [misc]backup-simplify: Simplify 1 into 1 1538301408.451 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.451 * [misc]backup-simplify: Simplify 2 into 2 1538301408.451 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1538301408.452 * [misc]taylor: Taking taylor expansion of x in x 1538301408.452 * [misc]backup-simplify: Simplify 0 into 0 1538301408.452 * [misc]backup-simplify: Simplify 1 into 1 1538301408.452 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1538301408.452 * [misc]taylor: Taking taylor expansion of x in x 1538301408.452 * [misc]backup-simplify: Simplify 0 into 0 1538301408.452 * [misc]backup-simplify: Simplify 1 into 1 1538301408.452 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.452 * [misc]backup-simplify: Simplify 2 into 2 1538301408.452 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301408.453 * [misc]backup-simplify: Simplify (* 0 2) into 0 1538301408.453 * [misc]backup-simplify: Simplify 0 into 0 1538301408.453 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301408.453 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1538301408.453 * [misc]backup-simplify: Simplify 2 into 2 1538301408.453 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.453 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1538301408.453 * [misc]backup-simplify: Simplify 1 into 1 1538301408.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1538301408.454 * [misc]backup-simplify: Simplify 0 into 0 1538301408.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1538301408.454 * [misc]backup-simplify: Simplify 0 into 0 1538301408.454 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.455 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1538301408.455 * [misc]backup-simplify: Simplify 0 into 0 1538301408.455 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.455 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1538301408.455 * [misc]backup-simplify: Simplify 0 into 0 1538301408.455 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.455 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1538301408.455 * [misc]backup-simplify: Simplify 0 into 0 1538301408.456 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.456 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1538301408.456 * [misc]backup-simplify: Simplify 0 into 0 1538301408.457 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538301408.457 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 x)) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1538301408.457 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1538301408.457 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538301408.457 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301408.457 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301408.457 * [misc]taylor: Taking taylor expansion of x in x 1538301408.457 * [misc]backup-simplify: Simplify 0 into 0 1538301408.457 * [misc]backup-simplify: Simplify 1 into 1 1538301408.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.457 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.457 * [misc]backup-simplify: Simplify 2 into 2 1538301408.457 * [misc]taylor: Taking taylor expansion of x in x 1538301408.457 * [misc]backup-simplify: Simplify 0 into 0 1538301408.457 * [misc]backup-simplify: Simplify 1 into 1 1538301408.457 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301408.457 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.457 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1538301408.458 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301408.458 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301408.458 * [misc]taylor: Taking taylor expansion of x in x 1538301408.458 * [misc]backup-simplify: Simplify 0 into 0 1538301408.458 * [misc]backup-simplify: Simplify 1 into 1 1538301408.458 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.458 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.458 * [misc]backup-simplify: Simplify 2 into 2 1538301408.458 * [misc]taylor: Taking taylor expansion of x in x 1538301408.458 * [misc]backup-simplify: Simplify 0 into 0 1538301408.458 * [misc]backup-simplify: Simplify 1 into 1 1538301408.458 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301408.458 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.458 * [misc]backup-simplify: Simplify 1 into 1 1538301408.458 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301408.459 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301408.459 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1538301408.459 * [misc]backup-simplify: Simplify 2 into 2 1538301408.459 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.459 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.459 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538301408.459 * [misc]backup-simplify: Simplify 0 into 0 1538301408.460 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.460 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.460 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.460 * [misc]backup-simplify: Simplify 0 into 0 1538301408.460 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.460 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.461 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.461 * [misc]backup-simplify: Simplify 0 into 0 1538301408.461 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.461 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.461 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.461 * [misc]backup-simplify: Simplify 0 into 0 1538301408.462 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.462 * [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 1538301408.462 * [misc]backup-simplify: Simplify 0 into 0 1538301408.462 * [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 1538301408.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.463 * [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 1538301408.463 * [misc]backup-simplify: Simplify 0 into 0 1538301408.471 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538301408.471 * [misc]backup-simplify: Simplify (* (+ 2 (/ 1 (- x))) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1538301408.471 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1538301408.471 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538301408.471 * [misc]taylor: Taking taylor expansion of -1 in x 1538301408.471 * [misc]backup-simplify: Simplify -1 into -1 1538301408.471 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538301408.471 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301408.471 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.471 * [misc]backup-simplify: Simplify 2 into 2 1538301408.471 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301408.471 * [misc]taylor: Taking taylor expansion of x in x 1538301408.471 * [misc]backup-simplify: Simplify 0 into 0 1538301408.471 * [misc]backup-simplify: Simplify 1 into 1 1538301408.471 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.471 * [misc]taylor: Taking taylor expansion of x in x 1538301408.471 * [misc]backup-simplify: Simplify 0 into 0 1538301408.471 * [misc]backup-simplify: Simplify 1 into 1 1538301408.472 * [misc]backup-simplify: Simplify (- 1) into -1 1538301408.472 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301408.472 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301408.472 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1538301408.472 * [misc]taylor: Taking taylor expansion of -1 in x 1538301408.472 * [misc]backup-simplify: Simplify -1 into -1 1538301408.472 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1538301408.472 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301408.472 * [misc]taylor: Taking taylor expansion of 2 in x 1538301408.472 * [misc]backup-simplify: Simplify 2 into 2 1538301408.472 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301408.472 * [misc]taylor: Taking taylor expansion of x in x 1538301408.472 * [misc]backup-simplify: Simplify 0 into 0 1538301408.472 * [misc]backup-simplify: Simplify 1 into 1 1538301408.472 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301408.472 * [misc]taylor: Taking taylor expansion of x in x 1538301408.472 * [misc]backup-simplify: Simplify 0 into 0 1538301408.472 * [misc]backup-simplify: Simplify 1 into 1 1538301408.472 * [misc]backup-simplify: Simplify (- 1) into -1 1538301408.472 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301408.472 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301408.473 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538301408.473 * [misc]backup-simplify: Simplify 1 into 1 1538301408.473 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301408.473 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.473 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301408.473 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1538301408.473 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538301408.473 * [misc]backup-simplify: Simplify -2 into -2 1538301408.473 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.474 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.474 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1538301408.474 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538301408.474 * [misc]backup-simplify: Simplify 0 into 0 1538301408.474 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.474 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.475 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.475 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538301408.475 * [misc]backup-simplify: Simplify 0 into 0 1538301408.475 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.475 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.475 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.476 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.476 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538301408.476 * [misc]backup-simplify: Simplify 0 into 0 1538301408.476 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.476 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.476 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.477 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.477 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538301408.477 * [misc]backup-simplify: Simplify 0 into 0 1538301408.477 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301408.477 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.478 * [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 1538301408.478 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538301408.478 * [misc]backup-simplify: Simplify 0 into 0 1538301408.478 * [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 1538301408.478 * [misc]backup-simplify: Simplify (- 0) into 0 1538301408.478 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301408.479 * [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 1538301408.479 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538301408.479 * [misc]backup-simplify: Simplify 0 into 0 1538301408.479 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538301408.479 * * * [misc]progress: simplifying candidates 1538301408.480 * * * * [misc]progress: [ 1 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 2 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 3 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 4 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 5 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 6 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 7 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 8 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 9 / 18 ] simplifiying candidate # 1538301408.480 * * * * [misc]progress: [ 10 / 18 ] simplifiying candidate # 1538301408.480 * [enter]simplify: Simplifying (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1538301408.481 * * [misc]simplify: iters left: 5 (5 enodes) 1538301408.482 * * [misc]simplify: iters left: 4 (6 enodes) 1538301408.483 * [exit]simplify: Simplified to (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1538301408.483 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ x 2)) (cbrt (+ x 2))) (* (cbrt (+ 2 x)) x))) 1538301408.483 * * * * [misc]progress: [ 11 / 18 ] simplifiying candidate # 1538301408.483 * [enter]simplify: Simplifying (sqrt (+ 2 x)) 1538301408.484 * * [misc]simplify: iters left: 3 (4 enodes) 1538301408.485 * * [misc]simplify: iters left: 2 (5 enodes) 1538301408.486 * [exit]simplify: Simplified to (sqrt (+ x 2)) 1538301408.486 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ x 2)) (* (sqrt (+ 2 x)) x))) 1538301408.486 * * * * [misc]progress: [ 12 / 18 ] simplifiying candidate # 1538301408.486 * * * * [misc]progress: [ 13 / 18 ] simplifiying candidate # 1538301408.486 * [enter]simplify: Simplifying (* (+ (pow 2 3) (pow x 3)) x) 1538301408.486 * * [misc]simplify: iters left: 5 (7 enodes) 1538301408.489 * * [misc]simplify: iters left: 4 (17 enodes) 1538301408.493 * * [misc]simplify: iters left: 3 (29 enodes) 1538301408.499 * * [misc]simplify: iters left: 2 (41 enodes) 1538301408.503 * * [misc]simplify: iters left: 1 (44 enodes) 1538301408.507 * [exit]simplify: Simplified to (fma (* x x) (* x x) (* 8 x)) 1538301408.508 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (* x x) (* 8 x)) (+ (* 2 2) (- (* x x) (* 2 x))))) 1538301408.508 * * * * [misc]progress: [ 14 / 18 ] simplifiying candidate # 1538301408.508 * [enter]simplify: Simplifying (* (- (* 2 2) (* x x)) x) 1538301408.508 * * [misc]simplify: iters left: 6 (6 enodes) 1538301408.511 * * [misc]simplify: iters left: 5 (14 enodes) 1538301408.514 * * [misc]simplify: iters left: 4 (24 enodes) 1538301408.520 * * [misc]simplify: iters left: 3 (60 enodes) 1538301408.546 * * [misc]simplify: iters left: 2 (178 enodes) 1538301408.615 * * [misc]simplify: iters left: 1 (398 enodes) 1538301408.817 * [exit]simplify: Simplified to (fma (* x x) (- x) (* x 4)) 1538301408.817 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (* x x) (- x) (* x 4)) (- 2 x))) 1538301408.817 * * * * [misc]progress: [ 15 / 18 ] simplifiying candidate # 1538301408.817 * * * * [misc]progress: [ 16 / 18 ] simplifiying candidate # 1538301408.817 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301408.818 * * [misc]simplify: iters left: 4 (5 enodes) 1538301408.819 * * [misc]simplify: iters left: 3 (9 enodes) 1538301408.821 * * [misc]simplify: iters left: 2 (15 enodes) 1538301408.823 * * [misc]simplify: iters left: 1 (16 enodes) 1538301408.825 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301408.825 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301408.825 * * * * [misc]progress: [ 17 / 18 ] simplifiying candidate # 1538301408.826 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301408.826 * * [misc]simplify: iters left: 4 (5 enodes) 1538301408.827 * * [misc]simplify: iters left: 3 (9 enodes) 1538301408.829 * * [misc]simplify: iters left: 2 (15 enodes) 1538301408.831 * * [misc]simplify: iters left: 1 (16 enodes) 1538301408.834 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301408.834 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301408.834 * * * * [misc]progress: [ 18 / 18 ] simplifiying candidate # 1538301408.834 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301408.834 * * [misc]simplify: iters left: 4 (5 enodes) 1538301408.835 * * [misc]simplify: iters left: 3 (9 enodes) 1538301408.837 * * [misc]simplify: iters left: 2 (15 enodes) 1538301408.839 * * [misc]simplify: iters left: 1 (16 enodes) 1538301408.842 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301408.842 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301408.842 * * * [misc]progress: adding candidates to table 1538301408.961 * * [misc]progress: iteration 2 / 4 1538301408.961 * * * [misc]progress: picking best candidate 1538301408.965 * * * * [misc]pick: Picked # 1538301408.965 * * * [misc]progress: localizing error 1538301408.983 * * * [misc]progress: generating rewritten candidates 1538301408.983 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538301409.040 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538301409.080 * * * [misc]progress: generating series expansions 1538301409.080 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538301409.081 * [misc]backup-simplify: Simplify (/ (* (- (* 2 2) (* x x)) x) (- 2 x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1538301409.081 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1538301409.081 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538301409.081 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301409.081 * [misc]taylor: Taking taylor expansion of x in x 1538301409.081 * [misc]backup-simplify: Simplify 0 into 0 1538301409.081 * [misc]backup-simplify: Simplify 1 into 1 1538301409.081 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301409.081 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.081 * [misc]backup-simplify: Simplify 4 into 4 1538301409.081 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.081 * [misc]taylor: Taking taylor expansion of x in x 1538301409.081 * [misc]backup-simplify: Simplify 0 into 0 1538301409.081 * [misc]backup-simplify: Simplify 1 into 1 1538301409.081 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538301409.081 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.081 * [misc]backup-simplify: Simplify 2 into 2 1538301409.081 * [misc]taylor: Taking taylor expansion of x in x 1538301409.081 * [misc]backup-simplify: Simplify 0 into 0 1538301409.081 * [misc]backup-simplify: Simplify 1 into 1 1538301409.081 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.081 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538301409.082 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.082 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538301409.082 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.082 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301409.082 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538301409.082 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538301409.082 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301409.082 * [misc]taylor: Taking taylor expansion of x in x 1538301409.082 * [misc]backup-simplify: Simplify 0 into 0 1538301409.082 * [misc]backup-simplify: Simplify 1 into 1 1538301409.082 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301409.082 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.082 * [misc]backup-simplify: Simplify 4 into 4 1538301409.082 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.082 * [misc]taylor: Taking taylor expansion of x in x 1538301409.082 * [misc]backup-simplify: Simplify 0 into 0 1538301409.082 * [misc]backup-simplify: Simplify 1 into 1 1538301409.082 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538301409.082 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.082 * [misc]backup-simplify: Simplify 2 into 2 1538301409.082 * [misc]taylor: Taking taylor expansion of x in x 1538301409.082 * [misc]backup-simplify: Simplify 0 into 0 1538301409.082 * [misc]backup-simplify: Simplify 1 into 1 1538301409.082 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.082 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538301409.083 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.083 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538301409.083 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.083 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301409.083 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538301409.083 * [misc]backup-simplify: Simplify 2 into 2 1538301409.083 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.083 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.084 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.084 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1538301409.084 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.084 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.084 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1538301409.084 * [misc]backup-simplify: Simplify 1 into 1 1538301409.084 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.084 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.085 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1538301409.085 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.085 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.085 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1538301409.085 * [misc]backup-simplify: Simplify 0 into 0 1538301409.085 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.085 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.085 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.086 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1538301409.086 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.086 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301409.086 * [misc]backup-simplify: Simplify 0 into 0 1538301409.086 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.086 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.087 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1538301409.087 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.087 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.087 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301409.087 * [misc]backup-simplify: Simplify 0 into 0 1538301409.087 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.087 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.088 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.088 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1538301409.088 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.088 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.088 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301409.088 * [misc]backup-simplify: Simplify 0 into 0 1538301409.089 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.089 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.089 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1538301409.089 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.090 * [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 1538301409.090 * [misc]backup-simplify: Simplify 0 into 0 1538301409.090 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.090 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.090 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.090 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1538301409.091 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.091 * [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 1538301409.091 * [misc]backup-simplify: Simplify 0 into 0 1538301409.091 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538301409.091 * [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)) 1538301409.091 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1538301409.091 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538301409.091 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.091 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.091 * [misc]backup-simplify: Simplify 4 into 4 1538301409.092 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.092 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.092 * [misc]taylor: Taking taylor expansion of x in x 1538301409.092 * [misc]backup-simplify: Simplify 0 into 0 1538301409.092 * [misc]backup-simplify: Simplify 1 into 1 1538301409.092 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.092 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.092 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538301409.092 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301409.092 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.092 * [misc]backup-simplify: Simplify 2 into 2 1538301409.092 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301409.092 * [misc]taylor: Taking taylor expansion of x in x 1538301409.092 * [misc]backup-simplify: Simplify 0 into 0 1538301409.092 * [misc]backup-simplify: Simplify 1 into 1 1538301409.092 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.092 * [misc]taylor: Taking taylor expansion of x in x 1538301409.092 * [misc]backup-simplify: Simplify 0 into 0 1538301409.092 * [misc]backup-simplify: Simplify 1 into 1 1538301409.092 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.092 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.092 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.092 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.093 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538301409.093 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.093 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.093 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301409.093 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538301409.093 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538301409.093 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.093 * [misc]backup-simplify: Simplify 4 into 4 1538301409.093 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of x in x 1538301409.093 * [misc]backup-simplify: Simplify 0 into 0 1538301409.093 * [misc]backup-simplify: Simplify 1 into 1 1538301409.093 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.093 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.093 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301409.093 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.094 * [misc]backup-simplify: Simplify 2 into 2 1538301409.094 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301409.094 * [misc]taylor: Taking taylor expansion of x in x 1538301409.094 * [misc]backup-simplify: Simplify 0 into 0 1538301409.094 * [misc]backup-simplify: Simplify 1 into 1 1538301409.094 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.094 * [misc]taylor: Taking taylor expansion of x in x 1538301409.094 * [misc]backup-simplify: Simplify 0 into 0 1538301409.094 * [misc]backup-simplify: Simplify 1 into 1 1538301409.094 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.094 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.094 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.094 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.094 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538301409.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.094 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.095 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301409.095 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538301409.095 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538301409.095 * [misc]backup-simplify: Simplify 1 into 1 1538301409.095 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.095 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.095 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.095 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.095 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.096 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.096 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1538301409.096 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1538301409.096 * [misc]backup-simplify: Simplify 2 into 2 1538301409.096 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.096 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.096 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.096 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.097 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.097 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.097 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1538301409.097 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1538301409.097 * [misc]backup-simplify: Simplify 0 into 0 1538301409.097 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.098 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.098 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.098 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.098 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.099 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538301409.099 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301409.099 * [misc]backup-simplify: Simplify 0 into 0 1538301409.099 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.099 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.100 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.100 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.100 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.100 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.100 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.100 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538301409.101 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301409.101 * [misc]backup-simplify: Simplify 0 into 0 1538301409.101 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.101 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.101 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.101 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.102 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.102 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.102 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538301409.102 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301409.103 * [misc]backup-simplify: Simplify 0 into 0 1538301409.103 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.103 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.103 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.103 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.104 * [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 1538301409.104 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.104 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.104 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538301409.104 * [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 1538301409.104 * [misc]backup-simplify: Simplify 0 into 0 1538301409.105 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301409.105 * [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 1538301409.105 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.105 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.106 * [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 1538301409.106 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.106 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.106 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538301409.106 * [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 1538301409.106 * [misc]backup-simplify: Simplify 0 into 0 1538301409.107 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538301409.107 * [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)))) 1538301409.107 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in (x) around 0 1538301409.107 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of -1 in x 1538301409.107 * [misc]backup-simplify: Simplify -1 into -1 1538301409.107 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.107 * [misc]backup-simplify: Simplify 4 into 4 1538301409.107 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of x in x 1538301409.107 * [misc]backup-simplify: Simplify 0 into 0 1538301409.107 * [misc]backup-simplify: Simplify 1 into 1 1538301409.107 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.107 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.107 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1538301409.107 * [misc]taylor: Taking taylor expansion of x in x 1538301409.108 * [misc]backup-simplify: Simplify 0 into 0 1538301409.108 * [misc]backup-simplify: Simplify 1 into 1 1538301409.108 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301409.108 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301409.108 * [misc]taylor: Taking taylor expansion of x in x 1538301409.108 * [misc]backup-simplify: Simplify 0 into 0 1538301409.108 * [misc]backup-simplify: Simplify 1 into 1 1538301409.108 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.108 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.108 * [misc]backup-simplify: Simplify 2 into 2 1538301409.108 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.108 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.108 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301409.108 * [misc]backup-simplify: Simplify (* 0 1) into 0 1538301409.108 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.108 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301409.108 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1538301409.109 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.109 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2)))) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of -1 in x 1538301409.109 * [misc]backup-simplify: Simplify -1 into -1 1538301409.109 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* x (+ (/ 1 x) 2))) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.109 * [misc]backup-simplify: Simplify 4 into 4 1538301409.109 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of x in x 1538301409.109 * [misc]backup-simplify: Simplify 0 into 0 1538301409.109 * [misc]backup-simplify: Simplify 1 into 1 1538301409.109 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.109 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.109 * [misc]taylor: Taking taylor expansion of (* x (+ (/ 1 x) 2)) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of x in x 1538301409.109 * [misc]backup-simplify: Simplify 0 into 0 1538301409.109 * [misc]backup-simplify: Simplify 1 into 1 1538301409.109 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301409.109 * [misc]taylor: Taking taylor expansion of x in x 1538301409.109 * [misc]backup-simplify: Simplify 0 into 0 1538301409.109 * [misc]backup-simplify: Simplify 1 into 1 1538301409.109 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.109 * [misc]taylor: Taking taylor expansion of 2 in x 1538301409.109 * [misc]backup-simplify: Simplify 2 into 2 1538301409.109 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.109 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.110 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301409.110 * [misc]backup-simplify: Simplify (* 0 1) into 0 1538301409.110 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.110 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301409.110 * [misc]backup-simplify: Simplify (+ (* 0 2) (* 1 1)) into 1 1538301409.110 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.110 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538301409.110 * [misc]backup-simplify: Simplify 1 into 1 1538301409.110 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.110 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.111 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.111 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.111 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.111 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.111 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 2) (* 0 1))) into 2 1538301409.111 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1538301409.111 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538301409.111 * [misc]backup-simplify: Simplify -2 into -2 1538301409.112 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.112 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.112 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.112 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.112 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.112 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.112 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 2) (* 0 1)))) into 0 1538301409.113 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1538301409.113 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538301409.113 * [misc]backup-simplify: Simplify 0 into 0 1538301409.113 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.113 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.113 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.113 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.114 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.114 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.114 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))) into 0 1538301409.114 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301409.114 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538301409.114 * [misc]backup-simplify: Simplify 0 into 0 1538301409.114 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.115 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.115 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))) into 0 1538301409.116 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301409.116 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538301409.116 * [misc]backup-simplify: Simplify 0 into 0 1538301409.116 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.117 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.117 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.117 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.117 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))) into 0 1538301409.118 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301409.118 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538301409.118 * [misc]backup-simplify: Simplify 0 into 0 1538301409.118 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.118 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.119 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.119 * [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 1538301409.119 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.119 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1)))))))) into 0 1538301409.120 * [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 1538301409.120 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538301409.120 * [misc]backup-simplify: Simplify 0 into 0 1538301409.120 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301409.120 * [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 1538301409.121 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.121 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.121 * [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 1538301409.121 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.121 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 1))))))))) into 0 1538301409.122 * [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 1538301409.122 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538301409.122 * [misc]backup-simplify: Simplify 0 into 0 1538301409.122 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538301409.122 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538301409.123 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* x x)) x) into (* x (- 4 (pow x 2))) 1538301409.123 * [misc]approximate: Taking taylor expansion of (* x (- 4 (pow x 2))) in (x) around 0 1538301409.123 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of x in x 1538301409.123 * [misc]backup-simplify: Simplify 0 into 0 1538301409.123 * [misc]backup-simplify: Simplify 1 into 1 1538301409.123 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.123 * [misc]backup-simplify: Simplify 4 into 4 1538301409.123 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of x in x 1538301409.123 * [misc]backup-simplify: Simplify 0 into 0 1538301409.123 * [misc]backup-simplify: Simplify 1 into 1 1538301409.123 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of x in x 1538301409.123 * [misc]backup-simplify: Simplify 0 into 0 1538301409.123 * [misc]backup-simplify: Simplify 1 into 1 1538301409.123 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.123 * [misc]backup-simplify: Simplify 4 into 4 1538301409.123 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.123 * [misc]taylor: Taking taylor expansion of x in x 1538301409.123 * [misc]backup-simplify: Simplify 0 into 0 1538301409.123 * [misc]backup-simplify: Simplify 1 into 1 1538301409.123 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.123 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538301409.123 * [misc]backup-simplify: Simplify 0 into 0 1538301409.124 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.124 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538301409.124 * [misc]backup-simplify: Simplify 4 into 4 1538301409.124 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.124 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.124 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.124 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1538301409.124 * [misc]backup-simplify: Simplify 0 into 0 1538301409.124 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.124 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.125 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1538301409.125 * [misc]backup-simplify: Simplify -1 into -1 1538301409.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.125 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.125 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1538301409.125 * [misc]backup-simplify: Simplify 0 into 0 1538301409.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.126 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.126 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1538301409.126 * [misc]backup-simplify: Simplify 0 into 0 1538301409.126 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.126 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.127 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1538301409.127 * [misc]backup-simplify: Simplify 0 into 0 1538301409.127 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.127 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.127 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1538301409.127 * [misc]backup-simplify: Simplify 0 into 0 1538301409.128 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.128 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.128 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1538301409.128 * [misc]backup-simplify: Simplify 0 into 0 1538301409.128 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301409.129 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.129 * [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 1538301409.129 * [misc]backup-simplify: Simplify 0 into 0 1538301409.129 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 3)) (* 4 x)) into (- (* 4 x) (pow x 3)) 1538301409.130 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ (- 4 (/ 1 (pow x 2))) x) 1538301409.130 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in (x) around 0 1538301409.130 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538301409.130 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.130 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.130 * [misc]backup-simplify: Simplify 4 into 4 1538301409.130 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.130 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.130 * [misc]taylor: Taking taylor expansion of x in x 1538301409.130 * [misc]backup-simplify: Simplify 0 into 0 1538301409.130 * [misc]backup-simplify: Simplify 1 into 1 1538301409.130 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.130 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.130 * [misc]taylor: Taking taylor expansion of x in x 1538301409.130 * [misc]backup-simplify: Simplify 0 into 0 1538301409.130 * [misc]backup-simplify: Simplify 1 into 1 1538301409.130 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.130 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.130 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.130 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538301409.131 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.131 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.131 * [misc]backup-simplify: Simplify 4 into 4 1538301409.131 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.131 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.131 * [misc]taylor: Taking taylor expansion of x in x 1538301409.131 * [misc]backup-simplify: Simplify 0 into 0 1538301409.131 * [misc]backup-simplify: Simplify 1 into 1 1538301409.131 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.131 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.131 * [misc]taylor: Taking taylor expansion of x in x 1538301409.131 * [misc]backup-simplify: Simplify 0 into 0 1538301409.131 * [misc]backup-simplify: Simplify 1 into 1 1538301409.131 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.131 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.131 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.131 * [misc]backup-simplify: Simplify -1 into -1 1538301409.131 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.131 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.132 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.132 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538301409.132 * [misc]backup-simplify: Simplify 0 into 0 1538301409.132 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.132 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.132 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.132 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.133 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538301409.133 * [misc]backup-simplify: Simplify 4 into 4 1538301409.133 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.133 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.133 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.133 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.134 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538301409.134 * [misc]backup-simplify: Simplify 0 into 0 1538301409.134 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.134 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.134 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.134 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.134 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.134 * [misc]backup-simplify: Simplify 0 into 0 1538301409.135 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.135 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.135 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.135 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.135 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.135 * [misc]backup-simplify: Simplify 0 into 0 1538301409.136 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.136 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.136 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.136 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.136 * [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 1538301409.137 * [misc]backup-simplify: Simplify 0 into 0 1538301409.137 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301409.137 * [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 1538301409.137 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.137 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.138 * [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 1538301409.138 * [misc]backup-simplify: Simplify 0 into 0 1538301409.138 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538301409.138 * [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 1538301409.138 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.139 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.139 * [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 1538301409.139 * [misc]backup-simplify: Simplify 0 into 0 1538301409.139 * [misc]backup-simplify: Simplify (+ (* 4 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 3))) into (- (* 4 x) (pow x 3)) 1538301409.140 * [misc]backup-simplify: Simplify (* (- (* 2 2) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) 1538301409.140 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in (x) around 0 1538301409.140 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of -1 in x 1538301409.140 * [misc]backup-simplify: Simplify -1 into -1 1538301409.140 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.140 * [misc]backup-simplify: Simplify 4 into 4 1538301409.140 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of x in x 1538301409.140 * [misc]backup-simplify: Simplify 0 into 0 1538301409.140 * [misc]backup-simplify: Simplify 1 into 1 1538301409.140 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.140 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.140 * [misc]taylor: Taking taylor expansion of x in x 1538301409.140 * [misc]backup-simplify: Simplify 0 into 0 1538301409.140 * [misc]backup-simplify: Simplify 1 into 1 1538301409.140 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.140 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.140 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.140 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) x)) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of -1 in x 1538301409.140 * [misc]backup-simplify: Simplify -1 into -1 1538301409.140 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) x) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301409.140 * [misc]taylor: Taking taylor expansion of 4 in x 1538301409.140 * [misc]backup-simplify: Simplify 4 into 4 1538301409.140 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301409.141 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301409.141 * [misc]taylor: Taking taylor expansion of x in x 1538301409.141 * [misc]backup-simplify: Simplify 0 into 0 1538301409.141 * [misc]backup-simplify: Simplify 1 into 1 1538301409.141 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301409.141 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301409.141 * [misc]taylor: Taking taylor expansion of x in x 1538301409.141 * [misc]backup-simplify: Simplify 0 into 0 1538301409.141 * [misc]backup-simplify: Simplify 1 into 1 1538301409.141 * [misc]backup-simplify: Simplify (- 1) into -1 1538301409.141 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301409.141 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301409.141 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538301409.141 * [misc]backup-simplify: Simplify 1 into 1 1538301409.141 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301409.141 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301409.142 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.142 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.142 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538301409.142 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 -1)) into 0 1538301409.142 * [misc]backup-simplify: Simplify 0 into 0 1538301409.142 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301409.142 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.142 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.142 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301409.143 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 4 1538301409.143 * [misc]backup-simplify: Simplify (+ (* -1 4) (+ (* 0 0) (* 0 -1))) into -4 1538301409.143 * [misc]backup-simplify: Simplify -4 into -4 1538301409.143 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301409.143 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.143 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.143 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.144 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)))) into 0 1538301409.144 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))) into 0 1538301409.144 * [misc]backup-simplify: Simplify 0 into 0 1538301409.144 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301409.144 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.144 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.144 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.145 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.145 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))) into 0 1538301409.145 * [misc]backup-simplify: Simplify 0 into 0 1538301409.145 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301409.145 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.146 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.146 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.146 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.146 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))) into 0 1538301409.146 * [misc]backup-simplify: Simplify 0 into 0 1538301409.146 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301409.147 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301409.147 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.147 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.147 * [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 1538301409.147 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))) into 0 1538301409.147 * [misc]backup-simplify: Simplify 0 into 0 1538301409.148 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301409.148 * [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 1538301409.148 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.148 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.149 * [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 1538301409.149 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1)))))))) into 0 1538301409.149 * [misc]backup-simplify: Simplify 0 into 0 1538301409.149 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1538301409.150 * [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 1538301409.150 * [misc]backup-simplify: Simplify (- 0) into 0 1538301409.150 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301409.150 * [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 1538301409.150 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 4) (+ (* 0 0) (* 0 -1))))))))) into 0 1538301409.150 * [misc]backup-simplify: Simplify 0 into 0 1538301409.153 * [misc]backup-simplify: Simplify (+ (* -4 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (* 4 x) (pow x 3)) 1538301409.153 * * * [misc]progress: simplifying candidates 1538301409.153 * * * * [misc]progress: [ 1 / 47 ] simplifiying candidate # 1538301409.153 * * * * [misc]progress: [ 2 / 47 ] simplifiying candidate # 1538301409.153 * * * * [misc]progress: [ 3 / 47 ] simplifiying candidate # 1538301409.153 * * * * [misc]progress: [ 4 / 47 ] simplifiying candidate # 1538301409.153 * [enter]simplify: Simplifying (- (log (* (- (* 2 2) (* x x)) x)) (log (- 2 x))) 1538301409.154 * * [misc]simplify: iters left: 6 (10 enodes) 1538301409.158 * * [misc]simplify: iters left: 5 (24 enodes) 1538301409.163 * * [misc]simplify: iters left: 4 (47 enodes) 1538301409.178 * * [misc]simplify: iters left: 3 (127 enodes) 1538301409.236 * * [misc]simplify: iters left: 2 (353 enodes) 1538301409.403 * [exit]simplify: Simplified to (+ (- (log x) 0) (log (+ 2 x))) 1538301409.403 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (- (log x) 0) (log (+ 2 x))))) 1538301409.403 * * * * [misc]progress: [ 5 / 47 ] simplifiying candidate # 1538301409.403 * * * * [misc]progress: [ 6 / 47 ] simplifiying candidate # 1538301409.403 * * * * [misc]progress: [ 7 / 47 ] simplifiying candidate # 1538301409.403 * [enter]simplify: Simplifying (/ (* (* (* (- (* 2 2) (* x x)) x) (* (- (* 2 2) (* x x)) x)) (* (- (* 2 2) (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x))) 1538301409.404 * * [misc]simplify: iters left: 6 (12 enodes) 1538301409.412 * * [misc]simplify: iters left: 5 (36 enodes) 1538301409.427 * * [misc]simplify: iters left: 4 (138 enodes) 1538301409.562 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1538301409.562 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1538301409.562 * * * * [misc]progress: [ 8 / 47 ] simplifiying candidate # 1538301409.563 * * * * [misc]progress: [ 9 / 47 ] simplifiying candidate # 1538301409.563 * * * * [misc]progress: [ 10 / 47 ] simplifiying candidate # 1538301409.563 * * * * [misc]progress: [ 11 / 47 ] simplifiying candidate # 1538301409.563 * * * * [misc]progress: [ 12 / 47 ] simplifiying candidate # 1538301409.563 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) 1538301409.564 * * [misc]simplify: iters left: 6 (9 enodes) 1538301409.567 * * [misc]simplify: iters left: 5 (22 enodes) 1538301409.573 * * [misc]simplify: iters left: 4 (50 enodes) 1538301409.588 * * [misc]simplify: iters left: 3 (111 enodes) 1538301409.621 * * [misc]simplify: iters left: 2 (230 enodes) 1538301409.686 * * [misc]simplify: iters left: 1 (411 enodes) 1538301409.852 * [exit]simplify: Simplified to (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) 1538301409.852 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (- 2 x) (cbrt (- 2 x))) (/ (+ 2 x) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1538301409.852 * [enter]simplify: Simplifying (/ x (cbrt (- 2 x))) 1538301409.853 * * [misc]simplify: iters left: 5 (5 enodes) 1538301409.854 * * [misc]simplify: iters left: 4 (7 enodes) 1538301409.855 * * [misc]simplify: iters left: 3 (8 enodes) 1538301409.856 * [exit]simplify: Simplified to (/ x (cbrt (- 2 x))) 1538301409.856 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* 2 2) (* x x)) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (/ x (cbrt (- 2 x))))) 1538301409.856 * * * * [misc]progress: [ 13 / 47 ] simplifiying candidate # 1538301409.856 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) (sqrt (- 2 x))) 1538301409.857 * * [misc]simplify: iters left: 6 (8 enodes) 1538301409.860 * * [misc]simplify: iters left: 5 (19 enodes) 1538301409.867 * * [misc]simplify: iters left: 4 (36 enodes) 1538301409.876 * * [misc]simplify: iters left: 3 (74 enodes) 1538301409.898 * * [misc]simplify: iters left: 2 (161 enodes) 1538301409.946 * * [misc]simplify: iters left: 1 (288 enodes) 1538301410.060 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (- 2 x))) 1538301410.060 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1538301410.061 * [enter]simplify: Simplifying (/ x (sqrt (- 2 x))) 1538301410.061 * * [misc]simplify: iters left: 5 (5 enodes) 1538301410.062 * * [misc]simplify: iters left: 4 (7 enodes) 1538301410.063 * * [misc]simplify: iters left: 3 (8 enodes) 1538301410.064 * [exit]simplify: Simplified to (/ x (sqrt (- 2 x))) 1538301410.064 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- 4 (* x x)) (sqrt (- 2 x))) (/ x (sqrt (- 2 x))))) 1538301410.064 * * * * [misc]progress: [ 14 / 47 ] simplifiying candidate # 1538301410.065 * [enter]simplify: Simplifying (/ (- (* 2 2) (* x x)) 1) 1538301410.065 * * [misc]simplify: iters left: 6 (7 enodes) 1538301410.068 * * [misc]simplify: iters left: 5 (19 enodes) 1538301410.071 * * [misc]simplify: iters left: 4 (29 enodes) 1538301410.078 * * [misc]simplify: iters left: 3 (58 enodes) 1538301410.093 * * [misc]simplify: iters left: 2 (101 enodes) 1538301410.137 * * [misc]simplify: iters left: 1 (235 enodes) 1538301410.256 * [exit]simplify: Simplified to (- 4 (* x x)) 1538301410.256 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1538301410.256 * [enter]simplify: Simplifying (/ x (- 2 x)) 1538301410.256 * * [misc]simplify: iters left: 4 (4 enodes) 1538301410.257 * * [misc]simplify: iters left: 3 (6 enodes) 1538301410.258 * * [misc]simplify: iters left: 2 (7 enodes) 1538301410.259 * [exit]simplify: Simplified to (/ x (- 2 x)) 1538301410.259 * [misc]simplify: Simplified (2 2) to (λ (x) (* (- 4 (* x x)) (/ x (- 2 x)))) 1538301410.259 * * * * [misc]progress: [ 15 / 47 ] simplifiying candidate # 1538301410.259 * * * * [misc]progress: [ 16 / 47 ] simplifiying candidate # 1538301410.259 * * * * [misc]progress: [ 17 / 47 ] simplifiying candidate # 1538301410.259 * * * * [misc]progress: [ 18 / 47 ] simplifiying candidate # 1538301410.259 * [enter]simplify: Simplifying (cbrt (- 2 x)) 1538301410.260 * * [misc]simplify: iters left: 3 (4 enodes) 1538301410.260 * * [misc]simplify: iters left: 2 (6 enodes) 1538301410.261 * * [misc]simplify: iters left: 1 (7 enodes) 1538301410.262 * [exit]simplify: Simplified to (cbrt (- 2 x)) 1538301410.262 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (* (cbrt (- 2 x)) (cbrt (- 2 x)))) (cbrt (- 2 x)))) 1538301410.262 * * * * [misc]progress: [ 19 / 47 ] simplifiying candidate # 1538301410.263 * [enter]simplify: Simplifying (sqrt (- 2 x)) 1538301410.263 * * [misc]simplify: iters left: 3 (4 enodes) 1538301410.264 * * [misc]simplify: iters left: 2 (6 enodes) 1538301410.265 * * [misc]simplify: iters left: 1 (7 enodes) 1538301410.266 * [exit]simplify: Simplified to (sqrt (- 2 x)) 1538301410.266 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) (sqrt (- 2 x))) (sqrt (- 2 x)))) 1538301410.266 * * * * [misc]progress: [ 20 / 47 ] simplifiying candidate # 1538301410.266 * [enter]simplify: Simplifying (- 2 x) 1538301410.266 * * [misc]simplify: iters left: 2 (3 enodes) 1538301410.267 * * [misc]simplify: iters left: 1 (5 enodes) 1538301410.268 * [exit]simplify: Simplified to (- 2 x) 1538301410.268 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (* (- (* 2 2) (* x x)) x) 1) (- 2 x))) 1538301410.268 * * * * [misc]progress: [ 21 / 47 ] simplifiying candidate # 1538301410.268 * [enter]simplify: Simplifying (- (* 2 2) (* x x)) 1538301410.268 * * [misc]simplify: iters left: 4 (5 enodes) 1538301410.270 * * [misc]simplify: iters left: 3 (12 enodes) 1538301410.272 * * [misc]simplify: iters left: 2 (18 enodes) 1538301410.276 * * [misc]simplify: iters left: 1 (34 enodes) 1538301410.286 * [exit]simplify: Simplified to (- 4 (* x x)) 1538301410.286 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 4 (* x x)) (/ (- 2 x) x))) 1538301410.286 * * * * [misc]progress: [ 22 / 47 ] simplifiying candidate # 1538301410.286 * [enter]simplify: Simplifying (+ (* 2 2) (+ (* x x) (* 2 x))) 1538301410.287 * * [misc]simplify: iters left: 6 (7 enodes) 1538301410.289 * * [misc]simplify: iters left: 5 (17 enodes) 1538301410.293 * * [misc]simplify: iters left: 4 (25 enodes) 1538301410.296 * * [misc]simplify: iters left: 3 (30 enodes) 1538301410.300 * * [misc]simplify: iters left: 2 (35 enodes) 1538301410.304 * * [misc]simplify: iters left: 1 (38 enodes) 1538301410.308 * [exit]simplify: Simplified to (fma (+ 2 x) x 4) 1538301410.308 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (pow 2 3) (pow x 3))) (fma (+ 2 x) x 4))) 1538301410.308 * * * * [misc]progress: [ 23 / 47 ] simplifiying candidate # 1538301410.308 * [enter]simplify: Simplifying (+ 2 x) 1538301410.308 * * [misc]simplify: iters left: 2 (3 enodes) 1538301410.309 * * [misc]simplify: iters left: 1 (4 enodes) 1538301410.309 * [exit]simplify: Simplified to (+ x 2) 1538301410.309 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (- (* 2 2) (* x x)) x) (- (* 2 2) (* x x))) (+ x 2))) 1538301410.309 * * * * [misc]progress: [ 24 / 47 ] simplifiying candidate # 1538301410.309 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1538301410.310 * * [misc]simplify: iters left: 6 (9 enodes) 1538301410.315 * * [misc]simplify: iters left: 5 (26 enodes) 1538301410.322 * * [misc]simplify: iters left: 4 (51 enodes) 1538301410.337 * * [misc]simplify: iters left: 3 (112 enodes) 1538301410.362 * * [misc]simplify: iters left: 2 (154 enodes) 1538301410.383 * * [misc]simplify: iters left: 1 (159 enodes) 1538301410.397 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1538301410.398 * [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))))))) 1538301410.398 * * * * [misc]progress: [ 25 / 47 ] simplifiying candidate # 1538301410.398 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1538301410.398 * * [misc]simplify: iters left: 6 (8 enodes) 1538301410.402 * * [misc]simplify: iters left: 5 (25 enodes) 1538301410.411 * * [misc]simplify: iters left: 4 (62 enodes) 1538301410.432 * * [misc]simplify: iters left: 3 (140 enodes) 1538301410.487 * * [misc]simplify: iters left: 2 (344 enodes) 1538301410.668 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1538301410.669 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* x 16) (pow x 5)) (* (- 2 x) (+ (* 2 2) (* x x))))) 1538301410.669 * * * * [misc]progress: [ 26 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 27 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 28 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 29 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 30 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 31 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 32 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 33 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 34 / 47 ] simplifiying candidate # 1538301410.669 * * * * [misc]progress: [ 35 / 47 ] simplifiying candidate # 1538301410.669 * [enter]simplify: Simplifying (* (cbrt (- (* 2 2) (* x x))) (cbrt (- (* 2 2) (* x x)))) 1538301410.670 * * [misc]simplify: iters left: 6 (7 enodes) 1538301410.672 * * [misc]simplify: iters left: 5 (14 enodes) 1538301410.675 * * [misc]simplify: iters left: 4 (20 enodes) 1538301410.679 * * [misc]simplify: iters left: 3 (36 enodes) 1538301410.688 * * [misc]simplify: iters left: 2 (70 enodes) 1538301410.713 * * [misc]simplify: iters left: 1 (157 enodes) 1538301410.761 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1538301410.761 * [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))) 1538301410.761 * * * * [misc]progress: [ 36 / 47 ] simplifiying candidate # 1538301410.761 * [enter]simplify: Simplifying (sqrt (- (* 2 2) (* x x))) 1538301410.761 * * [misc]simplify: iters left: 5 (6 enodes) 1538301410.763 * * [misc]simplify: iters left: 4 (13 enodes) 1538301410.766 * * [misc]simplify: iters left: 3 (19 enodes) 1538301410.772 * * [misc]simplify: iters left: 2 (35 enodes) 1538301410.781 * * [misc]simplify: iters left: 1 (69 enodes) 1538301410.806 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1538301410.806 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (- 4 (* x x))) (* (sqrt (- (* 2 2) (* x x))) x)) (- 2 x))) 1538301410.806 * * * * [misc]progress: [ 37 / 47 ] simplifiying candidate # 1538301410.807 * * * * [misc]progress: [ 38 / 47 ] simplifiying candidate # 1538301410.807 * [enter]simplify: Simplifying (+ 2 x) 1538301410.807 * * [misc]simplify: iters left: 2 (3 enodes) 1538301410.807 * * [misc]simplify: iters left: 1 (4 enodes) 1538301410.808 * [exit]simplify: Simplified to (+ x 2) 1538301410.808 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ x 2) (* (- 2 x) x)) (- 2 x))) 1538301410.808 * * * * [misc]progress: [ 39 / 47 ] simplifiying candidate # 1538301410.808 * [enter]simplify: Simplifying (* (- (pow (* 2 2) 3) (pow (* x x) 3)) x) 1538301410.809 * * [misc]simplify: iters left: 6 (9 enodes) 1538301410.813 * * [misc]simplify: iters left: 5 (26 enodes) 1538301410.819 * * [misc]simplify: iters left: 4 (51 enodes) 1538301410.835 * * [misc]simplify: iters left: 3 (112 enodes) 1538301410.862 * * [misc]simplify: iters left: 2 (154 enodes) 1538301410.883 * * [misc]simplify: iters left: 1 (159 enodes) 1538301410.895 * [exit]simplify: Simplified to (- (* 64 x) (pow x 7)) 1538301410.895 * [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))) 1538301410.896 * * * * [misc]progress: [ 40 / 47 ] simplifiying candidate # 1538301410.896 * [enter]simplify: Simplifying (* (- (* (* 2 2) (* 2 2)) (* (* x x) (* x x))) x) 1538301410.896 * * [misc]simplify: iters left: 6 (8 enodes) 1538301410.900 * * [misc]simplify: iters left: 5 (25 enodes) 1538301410.912 * * [misc]simplify: iters left: 4 (62 enodes) 1538301410.932 * * [misc]simplify: iters left: 3 (140 enodes) 1538301410.987 * * [misc]simplify: iters left: 2 (344 enodes) 1538301411.165 * [exit]simplify: Simplified to (- (* x 16) (pow x 5)) 1538301411.166 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (/ (- (* x 16) (pow x 5)) (+ (* 2 2) (* x x))) (- 2 x))) 1538301411.166 * * * * [misc]progress: [ 41 / 47 ] simplifiying candidate # 1538301411.166 * * * * [misc]progress: [ 42 / 47 ] simplifiying candidate # 1538301411.166 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301411.166 * * [misc]simplify: iters left: 4 (5 enodes) 1538301411.168 * * [misc]simplify: iters left: 3 (9 enodes) 1538301411.169 * * [misc]simplify: iters left: 2 (15 enodes) 1538301411.172 * * [misc]simplify: iters left: 1 (16 enodes) 1538301411.174 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301411.174 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301411.174 * * * * [misc]progress: [ 43 / 47 ] simplifiying candidate # 1538301411.174 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301411.174 * * [misc]simplify: iters left: 4 (5 enodes) 1538301411.176 * * [misc]simplify: iters left: 3 (9 enodes) 1538301411.177 * * [misc]simplify: iters left: 2 (15 enodes) 1538301411.180 * * [misc]simplify: iters left: 1 (16 enodes) 1538301411.182 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301411.182 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301411.182 * * * * [misc]progress: [ 44 / 47 ] simplifiying candidate # 1538301411.182 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301411.182 * * [misc]simplify: iters left: 4 (5 enodes) 1538301411.184 * * [misc]simplify: iters left: 3 (9 enodes) 1538301411.186 * * [misc]simplify: iters left: 2 (15 enodes) 1538301411.188 * * [misc]simplify: iters left: 1 (16 enodes) 1538301411.190 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301411.190 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301411.190 * * * * [misc]progress: [ 45 / 47 ] simplifiying candidate # 1538301411.191 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538301411.191 * * [misc]simplify: iters left: 4 (6 enodes) 1538301411.192 * * [misc]simplify: iters left: 3 (13 enodes) 1538301411.195 * * [misc]simplify: iters left: 2 (23 enodes) 1538301411.200 * * [misc]simplify: iters left: 1 (34 enodes) 1538301411.206 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538301411.206 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538301411.206 * * * * [misc]progress: [ 46 / 47 ] simplifiying candidate # 1538301411.206 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538301411.206 * * [misc]simplify: iters left: 4 (6 enodes) 1538301411.208 * * [misc]simplify: iters left: 3 (13 enodes) 1538301411.211 * * [misc]simplify: iters left: 2 (23 enodes) 1538301411.216 * * [misc]simplify: iters left: 1 (34 enodes) 1538301411.221 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538301411.221 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538301411.221 * * * * [misc]progress: [ 47 / 47 ] simplifiying candidate # 1538301411.221 * [enter]simplify: Simplifying (- (* 4 x) (pow x 3)) 1538301411.222 * * [misc]simplify: iters left: 4 (6 enodes) 1538301411.223 * * [misc]simplify: iters left: 3 (13 enodes) 1538301411.228 * * [misc]simplify: iters left: 2 (23 enodes) 1538301411.232 * * [misc]simplify: iters left: 1 (34 enodes) 1538301411.238 * [exit]simplify: Simplified to (fma (- x) (* x x) (* 4 x)) 1538301411.238 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (- x) (* x x) (* 4 x)) (- 2 x))) 1538301411.238 * * * [misc]progress: adding candidates to table 1538301411.664 * * [misc]progress: iteration 3 / 4 1538301411.664 * * * [misc]progress: picking best candidate 1538301411.668 * * * * [misc]pick: Picked # 1538301411.668 * * * [misc]progress: localizing error 1538301411.677 * * * [misc]progress: generating rewritten candidates 1538301411.677 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538301411.724 * * * [misc]progress: generating series expansions 1538301411.725 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538301411.725 * [misc]backup-simplify: Simplify (/ (- 4 (* x x)) (/ (- 2 x) x)) into (/ (* x (- 4 (pow x 2))) (- 2 x)) 1538301411.725 * [misc]approximate: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in (x) around 0 1538301411.725 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538301411.725 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301411.725 * [misc]taylor: Taking taylor expansion of x in x 1538301411.725 * [misc]backup-simplify: Simplify 0 into 0 1538301411.725 * [misc]backup-simplify: Simplify 1 into 1 1538301411.725 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301411.725 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.725 * [misc]backup-simplify: Simplify 4 into 4 1538301411.725 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.725 * [misc]taylor: Taking taylor expansion of x in x 1538301411.725 * [misc]backup-simplify: Simplify 0 into 0 1538301411.725 * [misc]backup-simplify: Simplify 1 into 1 1538301411.725 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538301411.725 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.725 * [misc]backup-simplify: Simplify 2 into 2 1538301411.725 * [misc]taylor: Taking taylor expansion of x in x 1538301411.725 * [misc]backup-simplify: Simplify 0 into 0 1538301411.725 * [misc]backup-simplify: Simplify 1 into 1 1538301411.725 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301411.726 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538301411.726 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.726 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538301411.726 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.726 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301411.726 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538301411.726 * [misc]taylor: Taking taylor expansion of (/ (* x (- 4 (pow x 2))) (- 2 x)) in x 1538301411.726 * [misc]taylor: Taking taylor expansion of (* x (- 4 (pow x 2))) in x 1538301411.726 * [misc]taylor: Taking taylor expansion of x in x 1538301411.726 * [misc]backup-simplify: Simplify 0 into 0 1538301411.726 * [misc]backup-simplify: Simplify 1 into 1 1538301411.726 * [misc]taylor: Taking taylor expansion of (- 4 (pow x 2)) in x 1538301411.726 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.726 * [misc]backup-simplify: Simplify 4 into 4 1538301411.726 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.726 * [misc]taylor: Taking taylor expansion of x in x 1538301411.726 * [misc]backup-simplify: Simplify 0 into 0 1538301411.726 * [misc]backup-simplify: Simplify 1 into 1 1538301411.726 * [misc]taylor: Taking taylor expansion of (- 2 x) in x 1538301411.726 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.726 * [misc]backup-simplify: Simplify 2 into 2 1538301411.726 * [misc]taylor: Taking taylor expansion of x in x 1538301411.726 * [misc]backup-simplify: Simplify 0 into 0 1538301411.726 * [misc]backup-simplify: Simplify 1 into 1 1538301411.726 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301411.727 * [misc]backup-simplify: Simplify (* 0 4) into 0 1538301411.727 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.727 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 4)) into 4 1538301411.727 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.727 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301411.727 * [misc]backup-simplify: Simplify (/ 4 2) into 2 1538301411.727 * [misc]backup-simplify: Simplify 2 into 2 1538301411.727 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301411.727 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.727 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.728 * [misc]backup-simplify: Simplify (+ (* 0 -1) (+ (* 1 0) (* 0 4))) into 0 1538301411.728 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.728 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.728 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ -1 2)))) into 1 1538301411.728 * [misc]backup-simplify: Simplify 1 into 1 1538301411.728 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301411.728 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.729 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (* 0 4)))) into -1 1538301411.729 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.729 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.729 * [misc]backup-simplify: Simplify (- (/ -1 2) (+ (* 2 (/ 0 2)) (* 1 (/ -1 2)))) into 0 1538301411.729 * [misc]backup-simplify: Simplify 0 into 0 1538301411.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301411.729 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.729 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.729 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))) into 0 1538301411.730 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.730 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301411.730 * [misc]backup-simplify: Simplify 0 into 0 1538301411.730 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301411.730 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.731 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))) into 0 1538301411.731 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.731 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301411.731 * [misc]backup-simplify: Simplify 0 into 0 1538301411.731 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301411.731 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.732 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))) into 0 1538301411.732 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.732 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.732 * [misc]backup-simplify: Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ -1 2)))) into 0 1538301411.732 * [misc]backup-simplify: Simplify 0 into 0 1538301411.732 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301411.733 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.733 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4)))))))) into 0 1538301411.733 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.733 * [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 1538301411.733 * [misc]backup-simplify: Simplify 0 into 0 1538301411.734 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301411.734 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.734 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 4))))))))) into 0 1538301411.734 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.735 * [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 1538301411.735 * [misc]backup-simplify: Simplify 0 into 0 1538301411.735 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1538301411.735 * [misc]backup-simplify: Simplify (/ (- 4 (* (/ 1 x) (/ 1 x))) (/ (- 2 (/ 1 x)) (/ 1 x))) into (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) 1538301411.735 * [misc]approximate: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in (x) around 0 1538301411.735 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538301411.735 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301411.735 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.735 * [misc]backup-simplify: Simplify 4 into 4 1538301411.735 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301411.735 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.735 * [misc]taylor: Taking taylor expansion of x in x 1538301411.735 * [misc]backup-simplify: Simplify 0 into 0 1538301411.735 * [misc]backup-simplify: Simplify 1 into 1 1538301411.735 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301411.736 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.736 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538301411.736 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301411.736 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.736 * [misc]backup-simplify: Simplify 2 into 2 1538301411.736 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301411.736 * [misc]taylor: Taking taylor expansion of x in x 1538301411.736 * [misc]backup-simplify: Simplify 0 into 0 1538301411.736 * [misc]backup-simplify: Simplify 1 into 1 1538301411.736 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.736 * [misc]taylor: Taking taylor expansion of x in x 1538301411.736 * [misc]backup-simplify: Simplify 0 into 0 1538301411.736 * [misc]backup-simplify: Simplify 1 into 1 1538301411.736 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.736 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.736 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.736 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.736 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538301411.736 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.737 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.737 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301411.737 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538301411.737 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538301411.737 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (- 2 (/ 1 x)) x)) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.737 * [misc]backup-simplify: Simplify 4 into 4 1538301411.737 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of x in x 1538301411.737 * [misc]backup-simplify: Simplify 0 into 0 1538301411.737 * [misc]backup-simplify: Simplify 1 into 1 1538301411.737 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301411.737 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.737 * [misc]taylor: Taking taylor expansion of (* (- 2 (/ 1 x)) x) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.737 * [misc]backup-simplify: Simplify 2 into 2 1538301411.737 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301411.737 * [misc]taylor: Taking taylor expansion of x in x 1538301411.737 * [misc]backup-simplify: Simplify 0 into 0 1538301411.737 * [misc]backup-simplify: Simplify 1 into 1 1538301411.737 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.737 * [misc]taylor: Taking taylor expansion of x in x 1538301411.737 * [misc]backup-simplify: Simplify 0 into 0 1538301411.737 * [misc]backup-simplify: Simplify 1 into 1 1538301411.738 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.738 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.738 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.738 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.738 * [misc]backup-simplify: Simplify (* -1 0) into 0 1538301411.738 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.738 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.738 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1538301411.738 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 2 0)) into -1 1538301411.738 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538301411.739 * [misc]backup-simplify: Simplify 1 into 1 1538301411.739 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301411.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.739 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.739 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.739 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.739 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.740 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 1) (* 0 0))) into 2 1538301411.740 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 2 -1)))) into 2 1538301411.740 * [misc]backup-simplify: Simplify 2 into 2 1538301411.740 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301411.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.740 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.740 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301411.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.741 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.741 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.741 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1538301411.741 * [misc]backup-simplify: Simplify (- (/ 4 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 2 -1)))) into 0 1538301411.741 * [misc]backup-simplify: Simplify 0 into 0 1538301411.741 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301411.741 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.741 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.742 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.742 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.742 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.742 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538301411.742 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301411.742 * [misc]backup-simplify: Simplify 0 into 0 1538301411.743 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301411.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.743 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.743 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.744 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.744 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538301411.744 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301411.744 * [misc]backup-simplify: Simplify 0 into 0 1538301411.744 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301411.745 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.745 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.745 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.745 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.745 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.745 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.745 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538301411.746 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 2 -1)))) into 0 1538301411.746 * [misc]backup-simplify: Simplify 0 into 0 1538301411.746 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301411.746 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.746 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.747 * [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 1538301411.747 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.747 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538301411.748 * [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 1538301411.748 * [misc]backup-simplify: Simplify 0 into 0 1538301411.748 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301411.748 * [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 1538301411.748 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.748 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.749 * [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 1538301411.749 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.749 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.749 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538301411.750 * [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 1538301411.750 * [misc]backup-simplify: Simplify 0 into 0 1538301411.750 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1538301411.750 * [misc]backup-simplify: Simplify (/ (- 4 (* (/ 1 (- x)) (/ 1 (- x)))) (/ (- 2 (/ 1 (- x))) (/ 1 (- x)))) into (* -1 (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x))) 1538301411.750 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x))) in (x) around 0 1538301411.750 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x))) in x 1538301411.750 * [misc]taylor: Taking taylor expansion of -1 in x 1538301411.750 * [misc]backup-simplify: Simplify -1 into -1 1538301411.750 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x)) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.751 * [misc]backup-simplify: Simplify 4 into 4 1538301411.751 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of x in x 1538301411.751 * [misc]backup-simplify: Simplify 0 into 0 1538301411.751 * [misc]backup-simplify: Simplify 1 into 1 1538301411.751 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301411.751 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.751 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) x) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301411.751 * [misc]taylor: Taking taylor expansion of x in x 1538301411.751 * [misc]backup-simplify: Simplify 0 into 0 1538301411.751 * [misc]backup-simplify: Simplify 1 into 1 1538301411.751 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.751 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.751 * [misc]backup-simplify: Simplify 2 into 2 1538301411.751 * [misc]taylor: Taking taylor expansion of x in x 1538301411.751 * [misc]backup-simplify: Simplify 0 into 0 1538301411.751 * [misc]backup-simplify: Simplify 1 into 1 1538301411.751 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.751 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.751 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301411.752 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538301411.752 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.752 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301411.752 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 2 0)) into 1 1538301411.752 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301411.752 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x))) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of -1 in x 1538301411.752 * [misc]backup-simplify: Simplify -1 into -1 1538301411.752 * [misc]taylor: Taking taylor expansion of (/ (- 4 (/ 1 (pow x 2))) (* (+ (/ 1 x) 2) x)) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of (- 4 (/ 1 (pow x 2))) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of 4 in x 1538301411.752 * [misc]backup-simplify: Simplify 4 into 4 1538301411.752 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of x in x 1538301411.752 * [misc]backup-simplify: Simplify 0 into 0 1538301411.752 * [misc]backup-simplify: Simplify 1 into 1 1538301411.752 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538301411.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.752 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 2) x) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538301411.752 * [misc]taylor: Taking taylor expansion of x in x 1538301411.752 * [misc]backup-simplify: Simplify 0 into 0 1538301411.752 * [misc]backup-simplify: Simplify 1 into 1 1538301411.753 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538301411.753 * [misc]taylor: Taking taylor expansion of 2 in x 1538301411.753 * [misc]backup-simplify: Simplify 2 into 2 1538301411.753 * [misc]taylor: Taking taylor expansion of x in x 1538301411.753 * [misc]backup-simplify: Simplify 0 into 0 1538301411.753 * [misc]backup-simplify: Simplify 1 into 1 1538301411.753 * [misc]backup-simplify: Simplify (- 1) into -1 1538301411.753 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538301411.753 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538301411.753 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538301411.753 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.753 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1538301411.753 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 2 0)) into 1 1538301411.753 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538301411.754 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538301411.754 * [misc]backup-simplify: Simplify 1 into 1 1538301411.754 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538301411.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538301411.754 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.754 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.754 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.754 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.755 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 1) (* 0 0))) into 2 1538301411.755 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2 1538301411.755 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1538301411.755 * [misc]backup-simplify: Simplify -2 into -2 1538301411.755 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538301411.755 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.755 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.755 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1538301411.756 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.756 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.756 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 1) (* 0 0)))) into 0 1538301411.756 * [misc]backup-simplify: Simplify (- (/ 4 1) (+ (* -1 (/ 0 1)) (* 2 (/ 2 1)))) into 0 1538301411.756 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1538301411.756 * [misc]backup-simplify: Simplify 0 into 0 1538301411.756 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538301411.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.757 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.757 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.757 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538301411.758 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301411.758 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1538301411.758 * [misc]backup-simplify: Simplify 0 into 0 1538301411.758 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538301411.758 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.758 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.758 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.759 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.759 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.759 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1538301411.759 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301411.759 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1538301411.759 * [misc]backup-simplify: Simplify 0 into 0 1538301411.760 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538301411.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.760 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.760 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.760 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.761 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.761 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1538301411.761 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 2 1)))) into 0 1538301411.761 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1538301411.761 * [misc]backup-simplify: Simplify 0 into 0 1538301411.762 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538301411.762 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538301411.762 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.762 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.762 * [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 1538301411.762 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.763 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1538301411.763 * [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 1538301411.763 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1538301411.763 * [misc]backup-simplify: Simplify 0 into 0 1538301411.764 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538301411.764 * [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 1538301411.764 * [misc]backup-simplify: Simplify (- 0) into 0 1538301411.764 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.765 * [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 1538301411.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538301411.765 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1538301411.765 * [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 1538301411.766 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1538301411.766 * [misc]backup-simplify: Simplify 0 into 0 1538301411.768 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1538301411.768 * * * [misc]progress: simplifying candidates 1538301411.768 * * * * [misc]progress: [ 1 / 40 ] simplifiying candidate # 1538301411.768 * * * * [misc]progress: [ 2 / 40 ] simplifiying candidate # 1538301411.768 * * * * [misc]progress: [ 3 / 40 ] simplifiying candidate # 1538301411.768 * * * * [misc]progress: [ 4 / 40 ] simplifiying candidate # 1538301411.769 * [enter]simplify: Simplifying (- (log (- 4 (* x x))) (log (/ (- 2 x) x))) 1538301411.769 * * [misc]simplify: iters left: 6 (10 enodes) 1538301411.772 * * [misc]simplify: iters left: 5 (22 enodes) 1538301411.777 * * [misc]simplify: iters left: 4 (35 enodes) 1538301411.783 * * [misc]simplify: iters left: 3 (45 enodes) 1538301411.789 * * [misc]simplify: iters left: 2 (54 enodes) 1538301411.797 * * [misc]simplify: iters left: 1 (65 enodes) 1538301411.809 * [exit]simplify: Simplified to (- (log (- 4 (* x x))) (log (/ (- 2 x) x))) 1538301411.809 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- 4 (* x x))) (log (/ (- 2 x) x))))) 1538301411.809 * * * * [misc]progress: [ 5 / 40 ] simplifiying candidate # 1538301411.809 * * * * [misc]progress: [ 6 / 40 ] simplifiying candidate # 1538301411.809 * * * * [misc]progress: [ 7 / 40 ] simplifiying candidate # 1538301411.809 * [enter]simplify: Simplifying (/ (* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x))) (* (* (/ (- 2 x) x) (/ (- 2 x) x)) (/ (- 2 x) x))) 1538301411.810 * * [misc]simplify: iters left: 6 (12 enodes) 1538301411.814 * * [misc]simplify: iters left: 5 (34 enodes) 1538301411.829 * * [misc]simplify: iters left: 4 (127 enodes) 1538301411.893 * * [misc]simplify: iters left: 3 (477 enodes) 1538301412.340 * [exit]simplify: Simplified to (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3) 1538301412.340 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 4 (* x x)) (/ (- 2 x) x)) 3))) 1538301412.340 * * * * [misc]progress: [ 8 / 40 ] simplifiying candidate # 1538301412.340 * * * * [misc]progress: [ 9 / 40 ] simplifiying candidate # 1538301412.340 * * * * [misc]progress: [ 10 / 40 ] simplifiying candidate # 1538301412.340 * * * * [misc]progress: [ 11 / 40 ] simplifiying candidate # 1538301412.340 * * * * [misc]progress: [ 12 / 40 ] simplifiying candidate # 1538301412.340 * [enter]simplify: Simplifying (/ 4 (/ (- 2 x) x)) 1538301412.341 * * [misc]simplify: iters left: 6 (6 enodes) 1538301412.342 * * [misc]simplify: iters left: 5 (13 enodes) 1538301412.345 * * [misc]simplify: iters left: 4 (21 enodes) 1538301412.350 * * [misc]simplify: iters left: 3 (25 enodes) 1538301412.353 * [exit]simplify: Simplified to (/ (* 4 x) (- 2 x)) 1538301412.353 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (* 4 x) (- 2 x)) (/ (* x x) (/ (- 2 x) x)))) 1538301412.353 * * * * [misc]progress: [ 13 / 40 ] simplifiying candidate # 1538301412.353 * [enter]simplify: Simplifying (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) 1538301412.354 * * [misc]simplify: iters left: 6 (12 enodes) 1538301412.357 * * [misc]simplify: iters left: 5 (25 enodes) 1538301412.362 * * [misc]simplify: iters left: 4 (42 enodes) 1538301412.369 * * [misc]simplify: iters left: 3 (49 enodes) 1538301412.375 * * [misc]simplify: iters left: 2 (52 enodes) 1538301412.384 * [exit]simplify: Simplified to (* (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x)))) 1538301412.384 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x)))) (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))))) 1538301412.384 * [enter]simplify: Simplifying (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) 1538301412.385 * * [misc]simplify: iters left: 6 (10 enodes) 1538301412.387 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.391 * * [misc]simplify: iters left: 4 (25 enodes) 1538301412.394 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.398 * [exit]simplify: Simplified to (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) 1538301412.398 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) (/ (cbrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))))) 1538301412.398 * * * * [misc]progress: [ 14 / 40 ] simplifiying candidate # 1538301412.399 * [enter]simplify: Simplifying (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (sqrt (/ (- 2 x) x))) 1538301412.399 * * [misc]simplify: iters left: 6 (11 enodes) 1538301412.402 * * [misc]simplify: iters left: 5 (20 enodes) 1538301412.406 * * [misc]simplify: iters left: 4 (30 enodes) 1538301412.410 * * [misc]simplify: iters left: 3 (35 enodes) 1538301412.417 * [exit]simplify: Simplified to (* (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) (cbrt (- 4 (* x x)))) 1538301412.417 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) (cbrt (- 4 (* x x)))) (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))))) 1538301412.418 * [enter]simplify: Simplifying (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.418 * * [misc]simplify: iters left: 6 (10 enodes) 1538301412.421 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.424 * * [misc]simplify: iters left: 4 (25 enodes) 1538301412.428 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.432 * [exit]simplify: Simplified to (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.432 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (sqrt (/ (- 2 x) x))) (/ (cbrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))))) 1538301412.432 * * * * [misc]progress: [ 15 / 40 ] simplifiying candidate # 1538301412.432 * [enter]simplify: Simplifying (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1) 1538301412.432 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.434 * * [misc]simplify: iters left: 5 (14 enodes) 1538301412.438 * * [misc]simplify: iters left: 4 (24 enodes) 1538301412.441 * * [misc]simplify: iters left: 3 (28 enodes) 1538301412.445 * * [misc]simplify: iters left: 2 (33 enodes) 1538301412.449 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1538301412.449 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (/ (cbrt (- 4 (* x x))) (/ (- 2 x) x)))) 1538301412.449 * [enter]simplify: Simplifying (/ (cbrt (- 4 (* x x))) (/ (- 2 x) x)) 1538301412.450 * * [misc]simplify: iters left: 6 (9 enodes) 1538301412.452 * * [misc]simplify: iters left: 5 (18 enodes) 1538301412.456 * * [misc]simplify: iters left: 4 (29 enodes) 1538301412.460 * * [misc]simplify: iters left: 3 (35 enodes) 1538301412.465 * [exit]simplify: Simplified to (/ (cbrt (- 4 (* x x))) (/ (- 2 x) x)) 1538301412.465 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (/ (cbrt (- 4 (* x x))) (/ (- 2 x) x)))) 1538301412.466 * * * * [misc]progress: [ 16 / 40 ] simplifiying candidate # 1538301412.466 * [enter]simplify: Simplifying (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (- 2 x)) 1538301412.467 * * [misc]simplify: iters left: 6 (9 enodes) 1538301412.469 * * [misc]simplify: iters left: 5 (15 enodes) 1538301412.472 * * [misc]simplify: iters left: 4 (24 enodes) 1538301412.476 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.480 * * [misc]simplify: iters left: 2 (31 enodes) 1538301412.485 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (/ (cbrt (- 4 (* x x))) (- 2 x))) 1538301412.485 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (- 4 (* x x))) (/ (cbrt (- 4 (* x x))) (- 2 x))) (/ (cbrt (- 4 (* x x))) (/ 1 x)))) 1538301412.485 * [enter]simplify: Simplifying (/ (cbrt (- 4 (* x x))) (/ 1 x)) 1538301412.487 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.489 * * [misc]simplify: iters left: 5 (14 enodes) 1538301412.492 * * [misc]simplify: iters left: 4 (21 enodes) 1538301412.496 * * [misc]simplify: iters left: 3 (33 enodes) 1538301412.501 * * [misc]simplify: iters left: 2 (35 enodes) 1538301412.504 * * [misc]simplify: iters left: 1 (40 enodes) 1538301412.509 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) x) 1538301412.509 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (- 2 x)) (* (cbrt (- 4 (* x x))) x))) 1538301412.509 * * * * [misc]progress: [ 17 / 40 ] simplifiying candidate # 1538301412.510 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) 1538301412.510 * * [misc]simplify: iters left: 6 (11 enodes) 1538301412.513 * * [misc]simplify: iters left: 5 (20 enodes) 1538301412.517 * * [misc]simplify: iters left: 4 (28 enodes) 1538301412.521 * * [misc]simplify: iters left: 3 (32 enodes) 1538301412.526 * [exit]simplify: Simplified to (/ (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) (cbrt (/ (- 2 x) x))) 1538301412.526 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) (cbrt (/ (- 2 x) x))) (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))))) 1538301412.526 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) 1538301412.527 * * [misc]simplify: iters left: 6 (10 enodes) 1538301412.529 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.533 * * [misc]simplify: iters left: 4 (25 enodes) 1538301412.536 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.540 * [exit]simplify: Simplified to (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))) 1538301412.540 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 4 (* x x))) (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) (/ (sqrt (- 4 (* x x))) (cbrt (/ (- 2 x) x))))) 1538301412.540 * * * * [misc]progress: [ 18 / 40 ] simplifiying candidate # 1538301412.540 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.541 * * [misc]simplify: iters left: 6 (10 enodes) 1538301412.543 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.547 * * [misc]simplify: iters left: 4 (25 enodes) 1538301412.550 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.554 * [exit]simplify: Simplified to (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.554 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))))) 1538301412.555 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.557 * * [misc]simplify: iters left: 6 (10 enodes) 1538301412.559 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.562 * * [misc]simplify: iters left: 4 (25 enodes) 1538301412.566 * * [misc]simplify: iters left: 3 (29 enodes) 1538301412.570 * [exit]simplify: Simplified to (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) 1538301412.570 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))) (/ (sqrt (- 4 (* x x))) (sqrt (/ (- 2 x) x))))) 1538301412.570 * * * * [misc]progress: [ 19 / 40 ] simplifiying candidate # 1538301412.570 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) 1) 1538301412.571 * * [misc]simplify: iters left: 6 (7 enodes) 1538301412.572 * * [misc]simplify: iters left: 5 (11 enodes) 1538301412.575 * * [misc]simplify: iters left: 4 (17 enodes) 1538301412.577 * * [misc]simplify: iters left: 3 (19 enodes) 1538301412.579 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1538301412.580 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (- 4 (* x x))) (/ (sqrt (- 4 (* x x))) (/ (- 2 x) x)))) 1538301412.580 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (/ (- 2 x) x)) 1538301412.580 * * [misc]simplify: iters left: 6 (9 enodes) 1538301412.583 * * [misc]simplify: iters left: 5 (18 enodes) 1538301412.587 * * [misc]simplify: iters left: 4 (29 enodes) 1538301412.591 * * [misc]simplify: iters left: 3 (35 enodes) 1538301412.596 * [exit]simplify: Simplified to (/ (sqrt (- 4 (* x x))) (/ (- 2 x) x)) 1538301412.596 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (- 4 (* x x))) (/ (sqrt (- 4 (* x x))) (/ (- 2 x) x)))) 1538301412.596 * * * * [misc]progress: [ 20 / 40 ] simplifiying candidate # 1538301412.596 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (- 2 x)) 1538301412.596 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.598 * * [misc]simplify: iters left: 5 (12 enodes) 1538301412.600 * * [misc]simplify: iters left: 4 (16 enodes) 1538301412.603 * * [misc]simplify: iters left: 3 (18 enodes) 1538301412.606 * [exit]simplify: Simplified to (/ (sqrt (- 4 (* x x))) (- 2 x)) 1538301412.606 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- 4 (* x x))) (- 2 x)) (/ (sqrt (- 4 (* x x))) (/ 1 x)))) 1538301412.606 * [enter]simplify: Simplifying (/ (sqrt (- 4 (* x x))) (/ 1 x)) 1538301412.606 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.608 * * [misc]simplify: iters left: 5 (14 enodes) 1538301412.611 * * [misc]simplify: iters left: 4 (21 enodes) 1538301412.615 * * [misc]simplify: iters left: 3 (33 enodes) 1538301412.620 * * [misc]simplify: iters left: 2 (35 enodes) 1538301412.624 * * [misc]simplify: iters left: 1 (40 enodes) 1538301412.631 * [exit]simplify: Simplified to (* (sqrt (- 4 (* x x))) x) 1538301412.631 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- 4 (* x x))) (- 2 x)) (* (sqrt (- 4 (* x x))) x))) 1538301412.631 * * * * [misc]progress: [ 21 / 40 ] simplifiying candidate # 1538301412.631 * [enter]simplify: Simplifying (/ 1 (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) 1538301412.631 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.633 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.637 * * [misc]simplify: iters left: 4 (21 enodes) 1538301412.640 * [exit]simplify: Simplified to (/ 1 (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) 1538301412.640 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) (/ (- 4 (* x x)) (cbrt (/ (- 2 x) x))))) 1538301412.640 * [enter]simplify: Simplifying (/ (- 4 (* x x)) (cbrt (/ (- 2 x) x))) 1538301412.640 * * [misc]simplify: iters left: 6 (9 enodes) 1538301412.643 * * [misc]simplify: iters left: 5 (19 enodes) 1538301412.647 * * [misc]simplify: iters left: 4 (31 enodes) 1538301412.653 * * [misc]simplify: iters left: 3 (40 enodes) 1538301412.659 * * [misc]simplify: iters left: 2 (48 enodes) 1538301412.665 * * [misc]simplify: iters left: 1 (53 enodes) 1538301412.672 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (cbrt (/ (- 2 x) x))) 1538301412.672 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) (/ (- 4 (* x x)) (cbrt (/ (- 2 x) x))))) 1538301412.672 * * * * [misc]progress: [ 22 / 40 ] simplifiying candidate # 1538301412.673 * [enter]simplify: Simplifying (/ 1 (sqrt (/ (- 2 x) x))) 1538301412.673 * * [misc]simplify: iters left: 6 (7 enodes) 1538301412.675 * * [misc]simplify: iters left: 5 (14 enodes) 1538301412.677 * * [misc]simplify: iters left: 4 (18 enodes) 1538301412.680 * [exit]simplify: Simplified to (/ 1 (sqrt (/ (- 2 x) x))) 1538301412.680 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (/ (- 2 x) x))) (/ (- 4 (* x x)) (sqrt (/ (- 2 x) x))))) 1538301412.680 * [enter]simplify: Simplifying (/ (- 4 (* x x)) (sqrt (/ (- 2 x) x))) 1538301412.680 * * [misc]simplify: iters left: 6 (9 enodes) 1538301412.683 * * [misc]simplify: iters left: 5 (19 enodes) 1538301412.687 * * [misc]simplify: iters left: 4 (31 enodes) 1538301412.692 * * [misc]simplify: iters left: 3 (40 enodes) 1538301412.699 * * [misc]simplify: iters left: 2 (48 enodes) 1538301412.706 * * [misc]simplify: iters left: 1 (53 enodes) 1538301412.713 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (sqrt (/ (- 2 x) x))) 1538301412.713 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (/ (- 2 x) x))) (/ (- 4 (* x x)) (sqrt (/ (- 2 x) x))))) 1538301412.713 * * * * [misc]progress: [ 23 / 40 ] simplifiying candidate # 1538301412.713 * [enter]simplify: Simplifying (/ 1 1) 1538301412.713 * * [misc]simplify: iters left: 2 (2 enodes) 1538301412.714 * * [misc]simplify: iters left: 1 (4 enodes) 1538301412.714 * [exit]simplify: Simplified to 1 1538301412.714 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (- 4 (* x x)) (/ (- 2 x) x)))) 1538301412.714 * [enter]simplify: Simplifying (/ (- 4 (* x x)) (/ (- 2 x) x)) 1538301412.714 * * [misc]simplify: iters left: 6 (8 enodes) 1538301412.717 * * [misc]simplify: iters left: 5 (20 enodes) 1538301412.722 * * [misc]simplify: iters left: 4 (40 enodes) 1538301412.730 * * [misc]simplify: iters left: 3 (62 enodes) 1538301412.742 * * [misc]simplify: iters left: 2 (97 enodes) 1538301412.760 * * [misc]simplify: iters left: 1 (132 enodes) 1538301412.785 * [exit]simplify: Simplified to (/ (- 4 (* x x)) (/ (- 2 x) x)) 1538301412.785 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (- 4 (* x x)) (/ (- 2 x) x)))) 1538301412.785 * * * * [misc]progress: [ 24 / 40 ] simplifiying candidate # 1538301412.785 * [enter]simplify: Simplifying (/ 1 (- 2 x)) 1538301412.785 * * [misc]simplify: iters left: 4 (5 enodes) 1538301412.786 * * [misc]simplify: iters left: 3 (9 enodes) 1538301412.788 * * [misc]simplify: iters left: 2 (10 enodes) 1538301412.789 * [exit]simplify: Simplified to (/ 1 (- 2 x)) 1538301412.789 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (- 2 x)) (/ (- 4 (* x x)) (/ 1 x)))) 1538301412.789 * [enter]simplify: Simplifying (/ (- 4 (* x x)) (/ 1 x)) 1538301412.790 * * [misc]simplify: iters left: 6 (7 enodes) 1538301412.792 * * [misc]simplify: iters left: 5 (16 enodes) 1538301412.796 * * [misc]simplify: iters left: 4 (32 enodes) 1538301412.805 * * [misc]simplify: iters left: 3 (64 enodes) 1538301412.820 * * [misc]simplify: iters left: 2 (109 enodes) 1538301412.843 * * [misc]simplify: iters left: 1 (155 enodes) 1538301412.870 * [exit]simplify: Simplified to (fma (* x x) (- x) (* 4 x)) 1538301412.870 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (- 2 x)) (fma (* x x) (- x) (* 4 x)))) 1538301412.870 * * * * [misc]progress: [ 25 / 40 ] simplifiying candidate # 1538301412.870 * * * * [misc]progress: [ 26 / 40 ] simplifiying candidate # 1538301412.870 * * * * [misc]progress: [ 27 / 40 ] simplifiying candidate # 1538301412.870 * * * * [misc]progress: [ 28 / 40 ] simplifiying candidate # 1538301412.870 * [enter]simplify: Simplifying (cbrt (/ (- 2 x) x)) 1538301412.870 * * [misc]simplify: iters left: 5 (5 enodes) 1538301412.872 * * [misc]simplify: iters left: 4 (10 enodes) 1538301412.874 * * [misc]simplify: iters left: 3 (15 enodes) 1538301412.876 * * [misc]simplify: iters left: 2 (17 enodes) 1538301412.878 * [exit]simplify: Simplified to (cbrt (/ (- 2 x) x)) 1538301412.878 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- 4 (* x x)) (* (cbrt (/ (- 2 x) x)) (cbrt (/ (- 2 x) x)))) (cbrt (/ (- 2 x) x)))) 1538301412.878 * * * * [misc]progress: [ 29 / 40 ] simplifiying candidate # 1538301412.878 * [enter]simplify: Simplifying (sqrt (/ (- 2 x) x)) 1538301412.879 * * [misc]simplify: iters left: 5 (5 enodes) 1538301412.880 * * [misc]simplify: iters left: 4 (10 enodes) 1538301412.882 * * [misc]simplify: iters left: 3 (15 enodes) 1538301412.884 * * [misc]simplify: iters left: 2 (17 enodes) 1538301412.886 * [exit]simplify: Simplified to (sqrt (/ (- 2 x) x)) 1538301412.886 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- 4 (* x x)) (sqrt (/ (- 2 x) x))) (sqrt (/ (- 2 x) x)))) 1538301412.886 * * * * [misc]progress: [ 30 / 40 ] simplifiying candidate # 1538301412.886 * [enter]simplify: Simplifying (/ (- 2 x) x) 1538301412.887 * * [misc]simplify: iters left: 4 (4 enodes) 1538301412.888 * * [misc]simplify: iters left: 3 (9 enodes) 1538301412.890 * * [misc]simplify: iters left: 2 (14 enodes) 1538301412.892 * * [misc]simplify: iters left: 1 (16 enodes) 1538301412.894 * [exit]simplify: Simplified to (/ (- 2 x) x) 1538301412.894 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- 4 (* x x)) 1) (/ (- 2 x) x))) 1538301412.894 * * * * [misc]progress: [ 31 / 40 ] simplifiying candidate # 1538301412.894 * [enter]simplify: Simplifying (/ 1 x) 1538301412.894 * * [misc]simplify: iters left: 2 (3 enodes) 1538301412.894 * * [misc]simplify: iters left: 1 (5 enodes) 1538301412.895 * [exit]simplify: Simplified to (/ 1 x) 1538301412.895 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- 4 (* x x)) (- 2 x)) (/ 1 x))) 1538301412.895 * * * * [misc]progress: [ 32 / 40 ] simplifiying candidate # 1538301412.895 * [enter]simplify: Simplifying (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1538301412.896 * * [misc]simplify: iters left: 6 (6 enodes) 1538301412.897 * * [misc]simplify: iters left: 5 (8 enodes) 1538301412.899 * * [misc]simplify: iters left: 4 (12 enodes) 1538301412.901 * * [misc]simplify: iters left: 3 (14 enodes) 1538301412.903 * [exit]simplify: Simplified to (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) 1538301412.903 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- 4 (* x x))) (cbrt (- 4 (* x x)))) (/ (/ (- 2 x) x) (cbrt (- 4 (* x x)))))) 1538301412.903 * * * * [misc]progress: [ 33 / 40 ] simplifiying candidate # 1538301412.903 * [enter]simplify: Simplifying (sqrt (- 4 (* x x))) 1538301412.905 * * [misc]simplify: iters left: 5 (5 enodes) 1538301412.906 * * [misc]simplify: iters left: 4 (7 enodes) 1538301412.908 * * [misc]simplify: iters left: 3 (11 enodes) 1538301412.909 * * [misc]simplify: iters left: 2 (13 enodes) 1538301412.911 * [exit]simplify: Simplified to (sqrt (- 4 (* x x))) 1538301412.911 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- 4 (* x x))) (/ (/ (- 2 x) x) (sqrt (- 4 (* x x)))))) 1538301412.911 * * * * [misc]progress: [ 34 / 40 ] simplifiying candidate # 1538301412.912 * * * * [misc]progress: [ 35 / 40 ] simplifiying candidate # 1538301412.912 * * * * [misc]progress: [ 36 / 40 ] simplifiying candidate # 1538301412.912 * [enter]simplify: Simplifying (- (pow 4 3) (pow (* x x) 3)) 1538301412.912 * * [misc]simplify: iters left: 5 (7 enodes) 1538301412.915 * * [misc]simplify: iters left: 4 (19 enodes) 1538301412.919 * * [misc]simplify: iters left: 3 (38 enodes) 1538301412.929 * * [misc]simplify: iters left: 2 (78 enodes) 1538301412.945 * * [misc]simplify: iters left: 1 (95 enodes) 1538301412.956 * [exit]simplify: Simplified to (- 64 (pow x 6)) 1538301412.956 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 64 (pow x 6)) (* (/ (- 2 x) x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x))))))) 1538301412.956 * * * * [misc]progress: [ 37 / 40 ] simplifiying candidate # 1538301412.956 * [enter]simplify: Simplifying (- (* 4 4) (* (* x x) (* x x))) 1538301412.957 * * [misc]simplify: iters left: 6 (6 enodes) 1538301412.959 * * [misc]simplify: iters left: 5 (17 enodes) 1538301412.963 * * [misc]simplify: iters left: 4 (32 enodes) 1538301412.971 * * [misc]simplify: iters left: 3 (64 enodes) 1538301412.989 * * [misc]simplify: iters left: 2 (123 enodes) 1538301413.028 * * [misc]simplify: iters left: 1 (260 enodes) 1538301413.142 * [exit]simplify: Simplified to (- 16 (pow x 4)) 1538301413.142 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- 16 (pow x 4)) (* (/ (- 2 x) x) (+ 4 (* x x))))) 1538301413.142 * * * * [misc]progress: [ 38 / 40 ] simplifiying candidate # 1538301413.142 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301413.142 * * [misc]simplify: iters left: 4 (5 enodes) 1538301413.144 * * [misc]simplify: iters left: 3 (9 enodes) 1538301413.146 * * [misc]simplify: iters left: 2 (15 enodes) 1538301413.148 * * [misc]simplify: iters left: 1 (16 enodes) 1538301413.150 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301413.150 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301413.150 * * * * [misc]progress: [ 39 / 40 ] simplifiying candidate # 1538301413.150 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301413.151 * * [misc]simplify: iters left: 4 (5 enodes) 1538301413.152 * * [misc]simplify: iters left: 3 (9 enodes) 1538301413.154 * * [misc]simplify: iters left: 2 (15 enodes) 1538301413.156 * * [misc]simplify: iters left: 1 (16 enodes) 1538301413.158 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301413.158 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301413.158 * * * * [misc]progress: [ 40 / 40 ] simplifiying candidate # 1538301413.158 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1538301413.159 * * [misc]simplify: iters left: 4 (5 enodes) 1538301413.160 * * [misc]simplify: iters left: 3 (9 enodes) 1538301413.162 * * [misc]simplify: iters left: 2 (15 enodes) 1538301413.164 * * [misc]simplify: iters left: 1 (16 enodes) 1538301413.166 * [exit]simplify: Simplified to (* (+ x 2) x) 1538301413.166 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1538301413.166 * * * [misc]progress: adding candidates to table 1538301413.535 * [misc]progress: [Phase 3 of 3] Extracting. 1538301413.536 * * [misc]regime: Finding splitpoints for: (# #) 1538301413.536 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538301413.537 * * * * [misc]regimes: Trying to branch on x from (# #) 1538301413.556 * * * [misc]regime: Found split indices: #