1545214523.968 * [misc]progress: [Phase 1 of 3] Setting up. 1545214523.969 * * * [misc]progress: [1/2] Preparing points 1545214523.969 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545214524.063 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214524.063 * * * * [misc]points: Sampling 84 additional inputs, on iter 1 have 172 / 256 1545214524.076 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214524.076 * * * * [misc]points: Sampling 20 additional inputs, on iter 2 have 236 / 256 1545214524.080 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214524.080 * * * * [misc]points: Sampling 5 additional inputs, on iter 3 have 251 / 256 1545214524.081 * * * * [misc]points: Filtering points with unrepresentable outputs 1545214524.081 * * * * [exit]points: Sampled 256 points with exact outputs 1545214524.081 * * * [misc]progress: [2/2] Setting up program. 1545214524.084 * [misc]progress: [Phase 2 of 3] Improving. 1545214524.085 * [enter]simplify: Simplifying (- (* (+ x 1) (+ x 1)) 1) 1545214524.086 * * [misc]simplify: iters left: 6 (5 enodes) 1545214524.091 * * [misc]simplify: iters left: 5 (20 enodes) 1545214524.096 * * [misc]simplify: iters left: 4 (43 enodes) 1545214524.104 * * [misc]simplify: iters left: 3 (63 enodes) 1545214524.146 * * [misc]simplify: iters left: 2 (201 enodes) 1545214524.278 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214524.285 * * [misc]progress: iteration 1 / 4 1545214524.285 * * * [misc]progress: picking best candidate 1545214524.287 * * * * [misc]pick: Picked # 1545214524.287 * * * [misc]progress: localizing error 1545214524.294 * * * [misc]progress: generating rewritten candidates 1545214524.295 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545214524.302 * * * [misc]progress: generating series expansions 1545214524.302 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545214524.307 * [misc]backup-simplify: Simplify (* (+ x 2) x) into (* x (+ x 2)) 1545214524.307 * [misc]approximate: Taking taylor expansion of (* x (+ x 2)) in (x) around 0 1545214524.308 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1545214524.308 * [misc]taylor: Taking taylor expansion of x in x 1545214524.308 * [misc]backup-simplify: Simplify 0 into 0 1545214524.308 * [misc]backup-simplify: Simplify 1 into 1 1545214524.308 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1545214524.308 * [misc]taylor: Taking taylor expansion of x in x 1545214524.308 * [misc]backup-simplify: Simplify 0 into 0 1545214524.308 * [misc]backup-simplify: Simplify 1 into 1 1545214524.308 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.308 * [misc]backup-simplify: Simplify 2 into 2 1545214524.308 * [misc]taylor: Taking taylor expansion of (* x (+ x 2)) in x 1545214524.308 * [misc]taylor: Taking taylor expansion of x in x 1545214524.308 * [misc]backup-simplify: Simplify 0 into 0 1545214524.308 * [misc]backup-simplify: Simplify 1 into 1 1545214524.309 * [misc]taylor: Taking taylor expansion of (+ x 2) in x 1545214524.309 * [misc]taylor: Taking taylor expansion of x in x 1545214524.309 * [misc]backup-simplify: Simplify 0 into 0 1545214524.309 * [misc]backup-simplify: Simplify 1 into 1 1545214524.309 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.309 * [misc]backup-simplify: Simplify 2 into 2 1545214524.309 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1545214524.310 * [misc]backup-simplify: Simplify (* 0 2) into 0 1545214524.310 * [misc]backup-simplify: Simplify 0 into 0 1545214524.310 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.310 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 2)) into 2 1545214524.310 * [misc]backup-simplify: Simplify 2 into 2 1545214524.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.311 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 2))) into 1 1545214524.311 * [misc]backup-simplify: Simplify 1 into 1 1545214524.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.311 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 2)))) into 0 1545214524.311 * [misc]backup-simplify: Simplify 0 into 0 1545214524.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.311 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))) into 0 1545214524.311 * [misc]backup-simplify: Simplify 0 into 0 1545214524.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.312 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))) into 0 1545214524.312 * [misc]backup-simplify: Simplify 0 into 0 1545214524.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.312 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))) into 0 1545214524.312 * [misc]backup-simplify: Simplify 0 into 0 1545214524.312 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.313 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2)))))))) into 0 1545214524.313 * [misc]backup-simplify: Simplify 0 into 0 1545214524.313 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.313 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 2))))))))) into 0 1545214524.313 * [misc]backup-simplify: Simplify 0 into 0 1545214524.314 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1545214524.314 * [misc]backup-simplify: Simplify (* (+ (/ 1 x) 2) (/ 1 x)) into (/ (+ (/ 1 x) 2) x) 1545214524.314 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in (x) around 0 1545214524.314 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1545214524.314 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1545214524.314 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.314 * [misc]taylor: Taking taylor expansion of x in x 1545214524.314 * [misc]backup-simplify: Simplify 0 into 0 1545214524.314 * [misc]backup-simplify: Simplify 1 into 1 1545214524.314 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.314 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.314 * [misc]backup-simplify: Simplify 2 into 2 1545214524.314 * [misc]taylor: Taking taylor expansion of x in x 1545214524.314 * [misc]backup-simplify: Simplify 0 into 0 1545214524.314 * [misc]backup-simplify: Simplify 1 into 1 1545214524.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.315 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 2) x) in x 1545214524.315 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 2) in x 1545214524.315 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.315 * [misc]taylor: Taking taylor expansion of x in x 1545214524.315 * [misc]backup-simplify: Simplify 0 into 0 1545214524.315 * [misc]backup-simplify: Simplify 1 into 1 1545214524.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.315 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.315 * [misc]backup-simplify: Simplify 2 into 2 1545214524.315 * [misc]taylor: Taking taylor expansion of x in x 1545214524.315 * [misc]backup-simplify: Simplify 0 into 0 1545214524.315 * [misc]backup-simplify: Simplify 1 into 1 1545214524.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.315 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.315 * [misc]backup-simplify: Simplify 1 into 1 1545214524.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.316 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1545214524.316 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* 1 (/ 0 1)))) into 2 1545214524.316 * [misc]backup-simplify: Simplify 2 into 2 1545214524.316 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.316 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.316 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1545214524.316 * [misc]backup-simplify: Simplify 0 into 0 1545214524.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.317 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.317 * [misc]backup-simplify: Simplify 0 into 0 1545214524.317 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.317 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.318 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.318 * [misc]backup-simplify: Simplify 0 into 0 1545214524.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.318 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.318 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.318 * [misc]backup-simplify: Simplify 0 into 0 1545214524.318 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.319 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.319 * [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 1545214524.319 * [misc]backup-simplify: Simplify 0 into 0 1545214524.319 * [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 1545214524.319 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.320 * [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 1545214524.320 * [misc]backup-simplify: Simplify 0 into 0 1545214524.320 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1545214524.320 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- x)) 2) (/ 1 (- x))) into (* -1 (/ (- 2 (/ 1 x)) x)) 1545214524.320 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in (x) around 0 1545214524.320 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1545214524.320 * [misc]taylor: Taking taylor expansion of -1 in x 1545214524.320 * [misc]backup-simplify: Simplify -1 into -1 1545214524.320 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1545214524.320 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1545214524.320 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.320 * [misc]backup-simplify: Simplify 2 into 2 1545214524.320 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.320 * [misc]taylor: Taking taylor expansion of x in x 1545214524.320 * [misc]backup-simplify: Simplify 0 into 0 1545214524.320 * [misc]backup-simplify: Simplify 1 into 1 1545214524.320 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.320 * [misc]taylor: Taking taylor expansion of x in x 1545214524.320 * [misc]backup-simplify: Simplify 0 into 0 1545214524.320 * [misc]backup-simplify: Simplify 1 into 1 1545214524.321 * [misc]backup-simplify: Simplify (- 1) into -1 1545214524.321 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545214524.321 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214524.321 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 2 (/ 1 x)) x)) in x 1545214524.321 * [misc]taylor: Taking taylor expansion of -1 in x 1545214524.321 * [misc]backup-simplify: Simplify -1 into -1 1545214524.321 * [misc]taylor: Taking taylor expansion of (/ (- 2 (/ 1 x)) x) in x 1545214524.321 * [misc]taylor: Taking taylor expansion of (- 2 (/ 1 x)) in x 1545214524.321 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.321 * [misc]backup-simplify: Simplify 2 into 2 1545214524.321 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.321 * [misc]taylor: Taking taylor expansion of x in x 1545214524.321 * [misc]backup-simplify: Simplify 0 into 0 1545214524.321 * [misc]backup-simplify: Simplify 1 into 1 1545214524.321 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.321 * [misc]taylor: Taking taylor expansion of x in x 1545214524.321 * [misc]backup-simplify: Simplify 0 into 0 1545214524.321 * [misc]backup-simplify: Simplify 1 into 1 1545214524.321 * [misc]backup-simplify: Simplify (- 1) into -1 1545214524.321 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545214524.321 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545214524.321 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545214524.321 * [misc]backup-simplify: Simplify 1 into 1 1545214524.322 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.322 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.322 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1545214524.322 * [misc]backup-simplify: Simplify (- (/ 2 1) (+ (* -1 (/ 0 1)))) into 2 1545214524.322 * [misc]backup-simplify: Simplify (+ (* -1 2) (* 0 -1)) into -2 1545214524.322 * [misc]backup-simplify: Simplify -2 into -2 1545214524.322 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.322 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.322 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.323 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)))) into 0 1545214524.323 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 2) (* 0 -1))) into 0 1545214524.323 * [misc]backup-simplify: Simplify 0 into 0 1545214524.323 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.323 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.323 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.323 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.324 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))) into 0 1545214524.324 * [misc]backup-simplify: Simplify 0 into 0 1545214524.324 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.324 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.324 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.325 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.325 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))) into 0 1545214524.325 * [misc]backup-simplify: Simplify 0 into 0 1545214524.325 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.325 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.326 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.326 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.326 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))) into 0 1545214524.326 * [misc]backup-simplify: Simplify 0 into 0 1545214524.326 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.326 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.327 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.327 * [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 1545214524.327 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1))))))) into 0 1545214524.327 * [misc]backup-simplify: Simplify 0 into 0 1545214524.327 * [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 1545214524.328 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.328 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.328 * [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 1545214524.328 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (* 0 -1)))))))) into 0 1545214524.328 * [misc]backup-simplify: Simplify 0 into 0 1545214524.328 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1545214524.329 * * * [misc]progress: simplifying candidates 1545214524.329 * * * * [misc]progress: [ 1 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 2 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 3 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 4 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 5 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 6 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 7 / 16 ] simplifiying candidate # 1545214524.335 * * * * [misc]progress: [ 8 / 16 ] simplifiying candidate # 1545214524.336 * [enter]simplify: Simplifying (* (cbrt (+ x 2)) (cbrt (+ x 2))) 1545214524.336 * * [misc]simplify: iters left: 5 (5 enodes) 1545214524.337 * * [misc]simplify: iters left: 4 (6 enodes) 1545214524.338 * [exit]simplify: Simplified to (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) 1545214524.338 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ 2 x)) (cbrt (+ 2 x))) (* (cbrt (+ x 2)) x))) 1545214524.338 * * * * [misc]progress: [ 9 / 16 ] simplifiying candidate # 1545214524.338 * [enter]simplify: Simplifying (sqrt (+ x 2)) 1545214524.338 * * [misc]simplify: iters left: 3 (4 enodes) 1545214524.338 * * [misc]simplify: iters left: 2 (5 enodes) 1545214524.339 * [exit]simplify: Simplified to (sqrt (+ 2 x)) 1545214524.339 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ 2 x)) (* (sqrt (+ x 2)) x))) 1545214524.339 * * * * [misc]progress: [ 10 / 16 ] simplifiying candidate # 1545214524.339 * * * * [misc]progress: [ 11 / 16 ] simplifiying candidate # 1545214524.339 * [enter]simplify: Simplifying (* (+ (pow x 3) (pow 2 3)) x) 1545214524.339 * * [misc]simplify: iters left: 5 (7 enodes) 1545214524.342 * * [misc]simplify: iters left: 4 (17 enodes) 1545214524.344 * * [misc]simplify: iters left: 3 (27 enodes) 1545214524.349 * * [misc]simplify: iters left: 2 (39 enodes) 1545214524.352 * * [misc]simplify: iters left: 1 (49 enodes) 1545214524.357 * [exit]simplify: Simplified to (+ (pow x 4) (* 8 x)) 1545214524.357 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2))))) 1545214524.357 * * * * [misc]progress: [ 12 / 16 ] simplifiying candidate # 1545214524.357 * [enter]simplify: Simplifying (* (- (* x x) (* 2 2)) x) 1545214524.357 * * [misc]simplify: iters left: 6 (6 enodes) 1545214524.359 * * [misc]simplify: iters left: 5 (14 enodes) 1545214524.362 * * [misc]simplify: iters left: 4 (30 enodes) 1545214524.368 * * [misc]simplify: iters left: 3 (69 enodes) 1545214524.386 * * [misc]simplify: iters left: 2 (187 enodes) 1545214524.433 * * [misc]simplify: iters left: 1 (378 enodes) 1545214524.521 * [exit]simplify: Simplified to (+ (* -4 x) (pow x 3)) 1545214524.521 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* -4 x) (pow x 3)) (- x 2))) 1545214524.521 * * * * [misc]progress: [ 13 / 16 ] simplifiying candidate # 1545214524.521 * * * * [misc]progress: [ 14 / 16 ] simplifiying candidate # 1545214524.521 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214524.521 * * [misc]simplify: iters left: 4 (5 enodes) 1545214524.522 * * [misc]simplify: iters left: 3 (8 enodes) 1545214524.523 * * [misc]simplify: iters left: 2 (12 enodes) 1545214524.525 * * [misc]simplify: iters left: 1 (13 enodes) 1545214524.528 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214524.528 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214524.528 * * * * [misc]progress: [ 15 / 16 ] simplifiying candidate # 1545214524.528 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214524.529 * * [misc]simplify: iters left: 4 (5 enodes) 1545214524.529 * * [misc]simplify: iters left: 3 (8 enodes) 1545214524.531 * * [misc]simplify: iters left: 2 (12 enodes) 1545214524.532 * * [misc]simplify: iters left: 1 (13 enodes) 1545214524.534 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214524.534 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214524.534 * * * * [misc]progress: [ 16 / 16 ] simplifiying candidate # 1545214524.534 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214524.534 * * [misc]simplify: iters left: 4 (5 enodes) 1545214524.535 * * [misc]simplify: iters left: 3 (8 enodes) 1545214524.537 * * [misc]simplify: iters left: 2 (12 enodes) 1545214524.538 * * [misc]simplify: iters left: 1 (13 enodes) 1545214524.540 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214524.540 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214524.540 * * * [misc]progress: adding candidates to table 1545214524.616 * * [misc]progress: iteration 2 / 4 1545214524.616 * * * [misc]progress: picking best candidate 1545214524.619 * * * * [misc]pick: Picked # 1545214524.619 * * * [misc]progress: localizing error 1545214524.644 * * * [misc]progress: generating rewritten candidates 1545214524.644 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1545214524.671 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1545214524.680 * * * [misc]progress: generating series expansions 1545214524.680 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1545214524.681 * [misc]backup-simplify: Simplify (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))) into (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) 1545214524.681 * [misc]approximate: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in (x) around 0 1545214524.681 * [misc]taylor: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.681 * [misc]backup-simplify: Simplify 8 into 8 1545214524.681 * [misc]taylor: Taking taylor expansion of x in x 1545214524.681 * [misc]backup-simplify: Simplify 0 into 0 1545214524.681 * [misc]backup-simplify: Simplify 1 into 1 1545214524.681 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of x in x 1545214524.681 * [misc]backup-simplify: Simplify 0 into 0 1545214524.681 * [misc]backup-simplify: Simplify 1 into 1 1545214524.681 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of x in x 1545214524.681 * [misc]backup-simplify: Simplify 0 into 0 1545214524.681 * [misc]backup-simplify: Simplify 1 into 1 1545214524.681 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.681 * [misc]backup-simplify: Simplify 4 into 4 1545214524.681 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1545214524.681 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.681 * [misc]backup-simplify: Simplify 2 into 2 1545214524.682 * [misc]taylor: Taking taylor expansion of x in x 1545214524.682 * [misc]backup-simplify: Simplify 0 into 0 1545214524.682 * [misc]backup-simplify: Simplify 1 into 1 1545214524.682 * [misc]backup-simplify: Simplify (* 8 0) into 0 1545214524.682 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.682 * [misc]backup-simplify: Simplify (+ (* 8 1) (* 0 0)) into 8 1545214524.682 * [misc]backup-simplify: Simplify (+ 8 0) into 8 1545214524.682 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.682 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545214524.682 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.682 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1545214524.683 * [misc]backup-simplify: Simplify (/ 8 4) into 2 1545214524.683 * [misc]taylor: Taking taylor expansion of (/ (+ (* 8 x) (pow x 4)) (- (+ (pow x 2) 4) (* 2 x))) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of (+ (* 8 x) (pow x 4)) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of (* 8 x) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.683 * [misc]backup-simplify: Simplify 8 into 8 1545214524.683 * [misc]taylor: Taking taylor expansion of x in x 1545214524.683 * [misc]backup-simplify: Simplify 0 into 0 1545214524.683 * [misc]backup-simplify: Simplify 1 into 1 1545214524.683 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of x in x 1545214524.683 * [misc]backup-simplify: Simplify 0 into 0 1545214524.683 * [misc]backup-simplify: Simplify 1 into 1 1545214524.683 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of x in x 1545214524.683 * [misc]backup-simplify: Simplify 0 into 0 1545214524.683 * [misc]backup-simplify: Simplify 1 into 1 1545214524.683 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.683 * [misc]backup-simplify: Simplify 4 into 4 1545214524.683 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1545214524.683 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.683 * [misc]backup-simplify: Simplify 2 into 2 1545214524.683 * [misc]taylor: Taking taylor expansion of x in x 1545214524.683 * [misc]backup-simplify: Simplify 0 into 0 1545214524.683 * [misc]backup-simplify: Simplify 1 into 1 1545214524.683 * [misc]backup-simplify: Simplify (* 8 0) into 0 1545214524.683 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.683 * [misc]backup-simplify: Simplify (+ (* 8 1) (* 0 0)) into 8 1545214524.683 * [misc]backup-simplify: Simplify (+ 8 0) into 8 1545214524.683 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.683 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545214524.684 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.684 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1545214524.684 * [misc]backup-simplify: Simplify (/ 8 4) into 2 1545214524.684 * [misc]backup-simplify: Simplify 2 into 2 1545214524.684 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 1) (* 0 0))) into 0 1545214524.684 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.684 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.684 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1545214524.684 * [misc]backup-simplify: Simplify (- 2) into -2 1545214524.684 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1545214524.685 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ -2 4)))) into 1 1545214524.685 * [misc]backup-simplify: Simplify 1 into 1 1545214524.685 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545214524.685 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.685 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.685 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.685 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1545214524.686 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.686 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.686 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 1 4)) (* 1 (/ -2 4)))) into 0 1545214524.686 * [misc]backup-simplify: Simplify 0 into 0 1545214524.686 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545214524.686 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.686 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.686 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545214524.687 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.687 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.687 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1545214524.687 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.687 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.687 * [misc]backup-simplify: Simplify (- (/ 1 4) (+ (* 2 (/ 0 4)) (* 1 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1545214524.687 * [misc]backup-simplify: Simplify 0 into 0 1545214524.687 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.688 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1545214524.688 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.689 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.689 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1545214524.689 * [misc]backup-simplify: Simplify 0 into 0 1545214524.689 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545214524.689 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.689 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.690 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.690 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1545214524.690 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.690 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.690 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1545214524.690 * [misc]backup-simplify: Simplify 0 into 0 1545214524.691 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1545214524.691 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.691 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.691 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.691 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.692 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1545214524.692 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.692 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1545214524.692 * [misc]backup-simplify: Simplify 0 into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.694 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1545214524.694 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.694 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.694 * [misc]backup-simplify: Simplify (- (/ 0 4) (+ (* 2 (/ 0 4)) (* 1 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 0 4)) (* 0 (/ 1 4)) (* 0 (/ -2 4)))) into 0 1545214524.694 * [misc]backup-simplify: Simplify 0 into 0 1545214524.694 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 2 x)) into (+ (* 2 x) (pow x 2)) 1545214524.695 * [misc]backup-simplify: Simplify (/ (+ (pow (/ 1 x) 4) (* 8 (/ 1 x))) (+ (* (/ 1 x) (/ 1 x)) (- (* 2 2) (* (/ 1 x) 2)))) into (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) 1545214524.695 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in (x) around 0 1545214524.695 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of x in x 1545214524.695 * [misc]backup-simplify: Simplify 0 into 0 1545214524.695 * [misc]backup-simplify: Simplify 1 into 1 1545214524.695 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.695 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.695 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.695 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.695 * [misc]backup-simplify: Simplify 8 into 8 1545214524.695 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of x in x 1545214524.695 * [misc]backup-simplify: Simplify 0 into 0 1545214524.695 * [misc]backup-simplify: Simplify 1 into 1 1545214524.695 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.695 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.695 * [misc]taylor: Taking taylor expansion of x in x 1545214524.695 * [misc]backup-simplify: Simplify 0 into 0 1545214524.696 * [misc]backup-simplify: Simplify 1 into 1 1545214524.696 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.696 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.696 * [misc]backup-simplify: Simplify 4 into 4 1545214524.696 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.696 * [misc]backup-simplify: Simplify 2 into 2 1545214524.696 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of x in x 1545214524.696 * [misc]backup-simplify: Simplify 0 into 0 1545214524.696 * [misc]backup-simplify: Simplify 1 into 1 1545214524.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.696 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x)))) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.696 * [misc]taylor: Taking taylor expansion of x in x 1545214524.696 * [misc]backup-simplify: Simplify 0 into 0 1545214524.696 * [misc]backup-simplify: Simplify 1 into 1 1545214524.696 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.697 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.697 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.697 * [misc]backup-simplify: Simplify 8 into 8 1545214524.697 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of x in x 1545214524.697 * [misc]backup-simplify: Simplify 0 into 0 1545214524.697 * [misc]backup-simplify: Simplify 1 into 1 1545214524.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.697 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of x in x 1545214524.697 * [misc]backup-simplify: Simplify 0 into 0 1545214524.697 * [misc]backup-simplify: Simplify 1 into 1 1545214524.697 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.697 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.697 * [misc]backup-simplify: Simplify 4 into 4 1545214524.697 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.697 * [misc]backup-simplify: Simplify 2 into 2 1545214524.697 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.697 * [misc]taylor: Taking taylor expansion of x in x 1545214524.697 * [misc]backup-simplify: Simplify 0 into 0 1545214524.697 * [misc]backup-simplify: Simplify 1 into 1 1545214524.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.697 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.698 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.698 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.698 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.698 * [misc]backup-simplify: Simplify 1 into 1 1545214524.698 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.698 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.698 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.698 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.698 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.699 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.699 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.699 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545214524.699 * [misc]backup-simplify: Simplify (- 2) into -2 1545214524.699 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1545214524.699 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ -2 1)))) into 2 1545214524.699 * [misc]backup-simplify: Simplify 2 into 2 1545214524.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.699 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.700 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.700 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.700 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.700 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.700 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.700 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.700 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1545214524.700 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.701 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1545214524.701 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* 2 (/ -2 1)))) into 0 1545214524.701 * [misc]backup-simplify: Simplify 0 into 0 1545214524.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.701 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.701 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.701 * [misc]backup-simplify: Simplify (* 8 1) into 8 1545214524.701 * [misc]backup-simplify: Simplify (+ 0 8) into 8 1545214524.702 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.702 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.702 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.702 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.702 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.703 * [misc]backup-simplify: Simplify (- (/ 8 1) (+ (* 1 (/ 0 1)) (* 2 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1545214524.703 * [misc]backup-simplify: Simplify 0 into 0 1545214524.703 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.703 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.703 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.703 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.704 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1545214524.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.704 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.704 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.704 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.705 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.705 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.705 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.705 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1545214524.705 * [misc]backup-simplify: Simplify 0 into 0 1545214524.705 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.706 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.706 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.706 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.707 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.707 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.707 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.707 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.708 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1545214524.708 * [misc]backup-simplify: Simplify 0 into 0 1545214524.708 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.708 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.708 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.709 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.709 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.709 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.710 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.710 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.710 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.710 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.711 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1545214524.711 * [misc]backup-simplify: Simplify 0 into 0 1545214524.711 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.711 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.711 * [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 1545214524.712 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.712 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.712 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.712 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.713 * [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 1545214524.713 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.713 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.713 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.714 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.714 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.714 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ -2 1)))) into 0 1545214524.714 * [misc]backup-simplify: Simplify 0 into 0 1545214524.714 * [misc]backup-simplify: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2 x) (pow x 2)) 1545214524.715 * [misc]backup-simplify: Simplify (/ (+ (pow (/ 1 (- x)) 4) (* 8 (/ 1 (- x)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (- (* 2 2) (* (/ 1 (- x)) 2)))) into (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) 1545214524.715 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in (x) around 0 1545214524.715 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of x in x 1545214524.715 * [misc]backup-simplify: Simplify 0 into 0 1545214524.715 * [misc]backup-simplify: Simplify 1 into 1 1545214524.715 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.715 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.715 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.715 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.715 * [misc]backup-simplify: Simplify 8 into 8 1545214524.715 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of x in x 1545214524.715 * [misc]backup-simplify: Simplify 0 into 0 1545214524.715 * [misc]backup-simplify: Simplify 1 into 1 1545214524.715 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.715 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.715 * [misc]taylor: Taking taylor expansion of x in x 1545214524.715 * [misc]backup-simplify: Simplify 0 into 0 1545214524.715 * [misc]backup-simplify: Simplify 1 into 1 1545214524.715 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.716 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.716 * [misc]backup-simplify: Simplify 2 into 2 1545214524.716 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of x in x 1545214524.716 * [misc]backup-simplify: Simplify 0 into 0 1545214524.716 * [misc]backup-simplify: Simplify 1 into 1 1545214524.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.716 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.716 * [misc]backup-simplify: Simplify 4 into 4 1545214524.716 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.716 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.716 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4))) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 4)) (* 8 (/ 1 x))) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 4)) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of (pow x 4) in x 1545214524.716 * [misc]taylor: Taking taylor expansion of x in x 1545214524.716 * [misc]backup-simplify: Simplify 0 into 0 1545214524.716 * [misc]backup-simplify: Simplify 1 into 1 1545214524.716 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.716 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.717 * [misc]taylor: Taking taylor expansion of (* 8 (/ 1 x)) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of 8 in x 1545214524.717 * [misc]backup-simplify: Simplify 8 into 8 1545214524.717 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of x in x 1545214524.717 * [misc]backup-simplify: Simplify 0 into 0 1545214524.717 * [misc]backup-simplify: Simplify 1 into 1 1545214524.717 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.717 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of x in x 1545214524.717 * [misc]backup-simplify: Simplify 0 into 0 1545214524.717 * [misc]backup-simplify: Simplify 1 into 1 1545214524.717 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.717 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.717 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.717 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.718 * [misc]backup-simplify: Simplify 2 into 2 1545214524.718 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.718 * [misc]taylor: Taking taylor expansion of x in x 1545214524.718 * [misc]backup-simplify: Simplify 0 into 0 1545214524.718 * [misc]backup-simplify: Simplify 1 into 1 1545214524.718 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.718 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.718 * [misc]backup-simplify: Simplify 4 into 4 1545214524.718 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.719 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.719 * [misc]backup-simplify: Simplify 1 into 1 1545214524.719 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.719 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.719 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.719 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.719 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.720 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545214524.720 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1545214524.720 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1545214524.720 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2 1545214524.720 * [misc]backup-simplify: Simplify -2 into -2 1545214524.720 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.720 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.721 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.721 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.721 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.721 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.721 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1545214524.721 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.721 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.722 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 4 1)) (* -2 (/ 2 1)))) into 0 1545214524.722 * [misc]backup-simplify: Simplify 0 into 0 1545214524.722 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.722 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.722 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.722 * [misc]backup-simplify: Simplify (* 8 1) into 8 1545214524.722 * [misc]backup-simplify: Simplify (- 8) into -8 1545214524.722 * [misc]backup-simplify: Simplify (+ 0 -8) into -8 1545214524.723 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.723 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.723 * [misc]backup-simplify: Simplify (- (/ -8 1) (+ (* 1 (/ 0 1)) (* -2 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1545214524.724 * [misc]backup-simplify: Simplify 0 into 0 1545214524.724 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.724 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.724 * [misc]backup-simplify: Simplify (+ (* 8 0) (* 0 1)) into 0 1545214524.725 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.725 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.725 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.725 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.725 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.725 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.726 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.726 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.726 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1545214524.726 * [misc]backup-simplify: Simplify 0 into 0 1545214524.726 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.726 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.727 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.727 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.727 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.727 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.727 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.727 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.728 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.728 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.728 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.728 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.728 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1545214524.729 * [misc]backup-simplify: Simplify 0 into 0 1545214524.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.730 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.730 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545214524.730 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.730 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.730 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.731 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.731 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545214524.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.731 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.731 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1545214524.731 * [misc]backup-simplify: Simplify 0 into 0 1545214524.732 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.732 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.732 * [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 1545214524.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.733 * [misc]backup-simplify: Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545214524.733 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.733 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545214524.734 * [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 1545214524.734 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.734 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545214524.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.734 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.735 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 4 1)) (* 0 (/ 2 1)))) into 0 1545214524.735 * [misc]backup-simplify: Simplify 0 into 0 1545214524.735 * [misc]backup-simplify: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2 x) (pow x 2)) 1545214524.735 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1545214524.735 * [misc]backup-simplify: Simplify (+ (* x x) (- (* 2 2) (* x 2))) into (- (+ (pow x 2) 4) (* 2 x)) 1545214524.735 * [misc]approximate: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in (x) around 0 1545214524.735 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of x in x 1545214524.735 * [misc]backup-simplify: Simplify 0 into 0 1545214524.735 * [misc]backup-simplify: Simplify 1 into 1 1545214524.735 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.735 * [misc]backup-simplify: Simplify 4 into 4 1545214524.735 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.735 * [misc]backup-simplify: Simplify 2 into 2 1545214524.735 * [misc]taylor: Taking taylor expansion of x in x 1545214524.735 * [misc]backup-simplify: Simplify 0 into 0 1545214524.735 * [misc]backup-simplify: Simplify 1 into 1 1545214524.735 * [misc]taylor: Taking taylor expansion of (- (+ (pow x 2) 4) (* 2 x)) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of (+ (pow x 2) 4) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.735 * [misc]taylor: Taking taylor expansion of x in x 1545214524.735 * [misc]backup-simplify: Simplify 0 into 0 1545214524.736 * [misc]backup-simplify: Simplify 1 into 1 1545214524.736 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.736 * [misc]backup-simplify: Simplify 4 into 4 1545214524.736 * [misc]taylor: Taking taylor expansion of (* 2 x) in x 1545214524.736 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.736 * [misc]backup-simplify: Simplify 2 into 2 1545214524.736 * [misc]taylor: Taking taylor expansion of x in x 1545214524.736 * [misc]backup-simplify: Simplify 0 into 0 1545214524.736 * [misc]backup-simplify: Simplify 1 into 1 1545214524.736 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.736 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545214524.736 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.736 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1545214524.736 * [misc]backup-simplify: Simplify 4 into 4 1545214524.736 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.736 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1545214524.736 * [misc]backup-simplify: Simplify (- 2) into -2 1545214524.736 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1545214524.737 * [misc]backup-simplify: Simplify -2 into -2 1545214524.737 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.737 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1545214524.737 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.737 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.737 * [misc]backup-simplify: Simplify 1 into 1 1545214524.737 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -2 x) 4)) into (- (+ (pow x 2) 4) (* 2 x)) 1545214524.737 * [misc]backup-simplify: Simplify (+ (* (/ 1 x) (/ 1 x)) (- (* 2 2) (* (/ 1 x) 2))) into (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) 1545214524.737 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in (x) around 0 1545214524.737 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1545214524.737 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of x in x 1545214524.738 * [misc]backup-simplify: Simplify 0 into 0 1545214524.738 * [misc]backup-simplify: Simplify 1 into 1 1545214524.738 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.738 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.738 * [misc]backup-simplify: Simplify 4 into 4 1545214524.738 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.738 * [misc]backup-simplify: Simplify 2 into 2 1545214524.738 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of x in x 1545214524.738 * [misc]backup-simplify: Simplify 0 into 0 1545214524.738 * [misc]backup-simplify: Simplify 1 into 1 1545214524.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.738 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 4) (* 2 (/ 1 x))) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of x in x 1545214524.738 * [misc]backup-simplify: Simplify 0 into 0 1545214524.738 * [misc]backup-simplify: Simplify 1 into 1 1545214524.738 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.738 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.738 * [misc]backup-simplify: Simplify 4 into 4 1545214524.738 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.738 * [misc]backup-simplify: Simplify 2 into 2 1545214524.738 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.738 * [misc]taylor: Taking taylor expansion of x in x 1545214524.738 * [misc]backup-simplify: Simplify 0 into 0 1545214524.738 * [misc]backup-simplify: Simplify 1 into 1 1545214524.739 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.739 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.739 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.739 * [misc]backup-simplify: Simplify 1 into 1 1545214524.739 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.739 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.739 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545214524.739 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545214524.739 * [misc]backup-simplify: Simplify (- 2) into -2 1545214524.739 * [misc]backup-simplify: Simplify (+ 0 -2) into -2 1545214524.739 * [misc]backup-simplify: Simplify -2 into -2 1545214524.740 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.740 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.740 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1545214524.740 * [misc]backup-simplify: Simplify (- 0) into 0 1545214524.740 * [misc]backup-simplify: Simplify (+ 4 0) into 4 1545214524.740 * [misc]backup-simplify: Simplify 4 into 4 1545214524.741 * [misc]backup-simplify: Simplify (+ 4 (+ (* -2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (pow x 2) 4) (* 2 x)) 1545214524.741 * [misc]backup-simplify: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (- (* 2 2) (* (/ 1 (- x)) 2))) into (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) 1545214524.741 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in (x) around 0 1545214524.741 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of x in x 1545214524.741 * [misc]backup-simplify: Simplify 0 into 0 1545214524.741 * [misc]backup-simplify: Simplify 1 into 1 1545214524.741 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.741 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.741 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.741 * [misc]backup-simplify: Simplify 2 into 2 1545214524.741 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of x in x 1545214524.741 * [misc]backup-simplify: Simplify 0 into 0 1545214524.741 * [misc]backup-simplify: Simplify 1 into 1 1545214524.741 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.741 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.741 * [misc]backup-simplify: Simplify 4 into 4 1545214524.741 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (* 2 (/ 1 x)) 4)) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545214524.741 * [misc]taylor: Taking taylor expansion of x in x 1545214524.741 * [misc]backup-simplify: Simplify 0 into 0 1545214524.741 * [misc]backup-simplify: Simplify 1 into 1 1545214524.742 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545214524.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.742 * [misc]taylor: Taking taylor expansion of (+ (* 2 (/ 1 x)) 4) in x 1545214524.742 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 x)) in x 1545214524.742 * [misc]taylor: Taking taylor expansion of 2 in x 1545214524.742 * [misc]backup-simplify: Simplify 2 into 2 1545214524.742 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545214524.742 * [misc]taylor: Taking taylor expansion of x in x 1545214524.742 * [misc]backup-simplify: Simplify 0 into 0 1545214524.742 * [misc]backup-simplify: Simplify 1 into 1 1545214524.742 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545214524.742 * [misc]taylor: Taking taylor expansion of 4 in x 1545214524.742 * [misc]backup-simplify: Simplify 4 into 4 1545214524.742 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545214524.742 * [misc]backup-simplify: Simplify 1 into 1 1545214524.742 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545214524.742 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.742 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545214524.743 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1545214524.743 * [misc]backup-simplify: Simplify (+ 0 2) into 2 1545214524.743 * [misc]backup-simplify: Simplify 2 into 2 1545214524.743 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545214524.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545214524.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545214524.743 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1545214524.743 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.743 * [misc]backup-simplify: Simplify (+ 0 4) into 4 1545214524.743 * [misc]backup-simplify: Simplify 4 into 4 1545214524.744 * [misc]backup-simplify: Simplify (+ 4 (+ (* 2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (pow x 2) 4) (* 2 x)) 1545214524.744 * * * [misc]progress: simplifying candidates 1545214524.744 * * * * [misc]progress: [ 1 / 52 ] simplifiying candidate # 1545214524.744 * * * * [misc]progress: [ 2 / 52 ] simplifiying candidate # 1545214524.744 * [enter]simplify: Simplifying (- (log (+ (pow x 4) (* 8 x))) (log (+ (* x x) (- (* 2 2) (* x 2))))) 1545214524.744 * * [misc]simplify: iters left: 6 (15 enodes) 1545214524.748 * * [misc]simplify: iters left: 5 (27 enodes) 1545214524.753 * * [misc]simplify: iters left: 4 (51 enodes) 1545214524.761 * * [misc]simplify: iters left: 3 (68 enodes) 1545214524.770 * * [misc]simplify: iters left: 2 (87 enodes) 1545214524.781 * * [misc]simplify: iters left: 1 (111 enodes) 1545214524.798 * [exit]simplify: Simplified to (- (log (+ (pow x 4) (* 8 x))) (log (- 4 (* (- 2 x) x)))) 1545214524.798 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (+ (pow x 4) (* 8 x))) (log (- 4 (* (- 2 x) x)))))) 1545214524.798 * * * * [misc]progress: [ 3 / 52 ] simplifiying candidate # 1545214524.798 * * * * [misc]progress: [ 4 / 52 ] simplifiying candidate # 1545214524.798 * * * * [misc]progress: [ 5 / 52 ] simplifiying candidate # 1545214524.798 * [enter]simplify: Simplifying (/ (* (* (+ (pow x 4) (* 8 x)) (+ (pow x 4) (* 8 x))) (+ (pow x 4) (* 8 x))) (* (* (+ (* x x) (- (* 2 2) (* x 2))) (+ (* x x) (- (* 2 2) (* x 2)))) (+ (* x x) (- (* 2 2) (* x 2))))) 1545214524.798 * * [misc]simplify: iters left: 6 (17 enodes) 1545214524.802 * * [misc]simplify: iters left: 5 (60 enodes) 1545214524.818 * * [misc]simplify: iters left: 4 (259 enodes) 1545214524.931 * [exit]simplify: Simplified to (pow (/ (+ (pow x 4) (* 8 x)) (- 4 (* x (- 2 x)))) 3) 1545214524.931 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (pow x 4) (* 8 x)) (- 4 (* x (- 2 x)))) 3))) 1545214524.931 * * * * [misc]progress: [ 6 / 52 ] simplifiying candidate # 1545214524.931 * * * * [misc]progress: [ 7 / 52 ] simplifiying candidate # 1545214524.931 * * * * [misc]progress: [ 8 / 52 ] simplifiying candidate # 1545214524.931 * * * * [misc]progress: [ 9 / 52 ] simplifiying candidate # 1545214524.931 * * * * [misc]progress: [ 10 / 52 ] simplifiying candidate # 1545214524.931 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214524.931 * * [misc]simplify: iters left: 6 (17 enodes) 1545214524.935 * * [misc]simplify: iters left: 5 (33 enodes) 1545214524.941 * * [misc]simplify: iters left: 4 (65 enodes) 1545214524.951 * * [misc]simplify: iters left: 3 (84 enodes) 1545214524.962 * * [misc]simplify: iters left: 2 (106 enodes) 1545214524.976 * * [misc]simplify: iters left: 1 (130 enodes) 1545214524.994 * [exit]simplify: Simplified to (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) 1545214524.994 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214524.994 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214524.994 * * [misc]simplify: iters left: 6 (15 enodes) 1545214524.997 * * [misc]simplify: iters left: 5 (25 enodes) 1545214525.001 * * [misc]simplify: iters left: 4 (48 enodes) 1545214525.266 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.274 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.285 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.300 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))) 1545214525.301 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* (+ x -2) x))))) (/ (cbrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))))) 1545214525.301 * * * * [misc]progress: [ 11 / 52 ] simplifiying candidate # 1545214525.301 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.301 * * [misc]simplify: iters left: 6 (16 enodes) 1545214525.304 * * [misc]simplify: iters left: 5 (28 enodes) 1545214525.309 * * [misc]simplify: iters left: 4 (53 enodes) 1545214525.317 * * [misc]simplify: iters left: 3 (72 enodes) 1545214525.326 * * [misc]simplify: iters left: 2 (91 enodes) 1545214525.341 * * [misc]simplify: iters left: 1 (115 enodes) 1545214525.358 * [exit]simplify: Simplified to (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) 1545214525.358 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214525.359 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.359 * * [misc]simplify: iters left: 6 (15 enodes) 1545214525.362 * * [misc]simplify: iters left: 5 (25 enodes) 1545214525.367 * * [misc]simplify: iters left: 4 (48 enodes) 1545214525.374 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.382 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.393 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.409 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1545214525.409 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (sqrt (+ 4 (* (- x 2) x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))))) 1545214525.410 * * * * [misc]progress: [ 12 / 52 ] simplifiying candidate # 1545214525.410 * [enter]simplify: Simplifying (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1) 1545214525.410 * * [misc]simplify: iters left: 6 (10 enodes) 1545214525.411 * * [misc]simplify: iters left: 5 (16 enodes) 1545214525.414 * * [misc]simplify: iters left: 4 (22 enodes) 1545214525.417 * * [misc]simplify: iters left: 3 (24 enodes) 1545214525.420 * * [misc]simplify: iters left: 2 (29 enodes) 1545214525.423 * [exit]simplify: Simplified to (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1545214525.424 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214525.424 * [enter]simplify: Simplifying (/ (cbrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))) 1545214525.424 * * [misc]simplify: iters left: 6 (14 enodes) 1545214525.427 * * [misc]simplify: iters left: 5 (24 enodes) 1545214525.431 * * [misc]simplify: iters left: 4 (47 enodes) 1545214525.439 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.447 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.458 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.473 * [exit]simplify: Simplified to (/ (cbrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))) 1545214525.473 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (cbrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))))) 1545214525.473 * * * * [misc]progress: [ 13 / 52 ] simplifiying candidate # 1545214525.473 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214525.474 * * [misc]simplify: iters left: 6 (16 enodes) 1545214525.477 * * [misc]simplify: iters left: 5 (28 enodes) 1545214525.482 * * [misc]simplify: iters left: 4 (51 enodes) 1545214525.490 * * [misc]simplify: iters left: 3 (69 enodes) 1545214525.499 * * [misc]simplify: iters left: 2 (88 enodes) 1545214525.511 * * [misc]simplify: iters left: 1 (112 enodes) 1545214525.526 * [exit]simplify: Simplified to (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) 1545214525.526 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214525.527 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.527 * * [misc]simplify: iters left: 6 (15 enodes) 1545214525.530 * * [misc]simplify: iters left: 5 (25 enodes) 1545214525.534 * * [misc]simplify: iters left: 4 (48 enodes) 1545214525.541 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.549 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.562 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.577 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))) 1545214525.577 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (+ 4 (* x (- x 2))))) (cbrt (+ 4 (* x (- x 2))))) (/ (sqrt (+ (pow x 4) (* 8 x))) (cbrt (- 4 (* (- 2 x) x)))))) 1545214525.577 * * * * [misc]progress: [ 14 / 52 ] simplifiying candidate # 1545214525.577 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.577 * * [misc]simplify: iters left: 6 (15 enodes) 1545214525.581 * * [misc]simplify: iters left: 5 (25 enodes) 1545214525.585 * * [misc]simplify: iters left: 4 (48 enodes) 1545214525.592 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.600 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.611 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.626 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1545214525.626 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214525.626 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.626 * * [misc]simplify: iters left: 6 (15 enodes) 1545214525.631 * * [misc]simplify: iters left: 5 (25 enodes) 1545214525.635 * * [misc]simplify: iters left: 4 (48 enodes) 1545214525.642 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.650 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.661 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.677 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) 1545214525.677 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))) (/ (sqrt (+ (pow x 4) (* 8 x))) (sqrt (- 4 (* (- 2 x) x)))))) 1545214525.677 * * * * [misc]progress: [ 15 / 52 ] simplifiying candidate # 1545214525.677 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) 1) 1545214525.677 * * [misc]simplify: iters left: 6 (9 enodes) 1545214525.678 * * [misc]simplify: iters left: 5 (13 enodes) 1545214525.681 * * [misc]simplify: iters left: 4 (15 enodes) 1545214525.682 * [exit]simplify: Simplified to (sqrt (+ (pow x 4) (* 8 x))) 1545214525.682 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ (pow x 4) (* 8 x))) (/ (sqrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214525.683 * [enter]simplify: Simplifying (/ (sqrt (+ (pow x 4) (* 8 x))) (+ (* x x) (- (* 2 2) (* x 2)))) 1545214525.683 * * [misc]simplify: iters left: 6 (14 enodes) 1545214525.686 * * [misc]simplify: iters left: 5 (24 enodes) 1545214525.690 * * [misc]simplify: iters left: 4 (47 enodes) 1545214525.698 * * [misc]simplify: iters left: 3 (64 enodes) 1545214525.707 * * [misc]simplify: iters left: 2 (83 enodes) 1545214525.718 * * [misc]simplify: iters left: 1 (107 enodes) 1545214525.733 * [exit]simplify: Simplified to (/ (sqrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))) 1545214525.734 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (+ (pow x 4) (* 8 x))) (/ (sqrt (+ (pow x 4) (* 8 x))) (- 4 (* x (- 2 x)))))) 1545214525.734 * * * * [misc]progress: [ 16 / 52 ] simplifiying candidate # 1545214525.734 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214525.734 * * [misc]simplify: iters left: 6 (11 enodes) 1545214525.736 * * [misc]simplify: iters left: 5 (24 enodes) 1545214525.740 * * [misc]simplify: iters left: 4 (47 enodes) 1545214525.747 * * [misc]simplify: iters left: 3 (65 enodes) 1545214525.760 * * [misc]simplify: iters left: 2 (84 enodes) 1545214525.780 * * [misc]simplify: iters left: 1 (108 enodes) 1545214525.797 * [exit]simplify: Simplified to (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) 1545214525.797 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) (/ (+ (pow x 4) (* 8 x)) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214525.798 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (cbrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.798 * * [misc]simplify: iters left: 6 (14 enodes) 1545214525.801 * * [misc]simplify: iters left: 5 (24 enodes) 1545214525.806 * * [misc]simplify: iters left: 4 (47 enodes) 1545214525.820 * * [misc]simplify: iters left: 3 (65 enodes) 1545214525.835 * * [misc]simplify: iters left: 2 (84 enodes) 1545214525.857 * * [misc]simplify: iters left: 1 (108 enodes) 1545214525.876 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (cbrt (- 4 (* x (- 2 x))))) 1545214525.876 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- 4 (* x (- 2 x)))) (cbrt (- 4 (* x (- 2 x)))))) (/ (+ (pow x 4) (* 8 x)) (cbrt (- 4 (* x (- 2 x))))))) 1545214525.876 * * * * [misc]progress: [ 17 / 52 ] simplifiying candidate # 1545214525.876 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.876 * * [misc]simplify: iters left: 6 (10 enodes) 1545214525.878 * * [misc]simplify: iters left: 5 (21 enodes) 1545214525.882 * * [misc]simplify: iters left: 4 (44 enodes) 1545214525.889 * * [misc]simplify: iters left: 3 (61 enodes) 1545214525.898 * * [misc]simplify: iters left: 2 (80 enodes) 1545214525.909 * * [misc]simplify: iters left: 1 (104 enodes) 1545214525.924 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (* (- x 2) x) 4))) 1545214525.924 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (- x 2) x) 4))) (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))))) 1545214525.924 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) 1545214525.924 * * [misc]simplify: iters left: 6 (14 enodes) 1545214525.927 * * [misc]simplify: iters left: 5 (24 enodes) 1545214525.931 * * [misc]simplify: iters left: 4 (47 enodes) 1545214525.938 * * [misc]simplify: iters left: 3 (65 enodes) 1545214525.947 * * [misc]simplify: iters left: 2 (84 enodes) 1545214525.958 * * [misc]simplify: iters left: 1 (108 enodes) 1545214525.975 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (sqrt (- 4 (* x (- 2 x))))) 1545214525.975 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (- x 2) x) 4))) (/ (+ (pow x 4) (* 8 x)) (sqrt (- 4 (* x (- 2 x))))))) 1545214525.975 * * * * [misc]progress: [ 18 / 52 ] simplifiying candidate # 1545214525.975 * [enter]simplify: Simplifying (/ 1 1) 1545214525.975 * * [misc]simplify: iters left: 2 (2 enodes) 1545214525.975 * * [misc]simplify: iters left: 1 (4 enodes) 1545214525.976 * [exit]simplify: Simplified to 1 1545214525.976 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))))) 1545214525.976 * [enter]simplify: Simplifying (/ (+ (pow x 4) (* 8 x)) (+ (* x x) (- (* 2 2) (* x 2)))) 1545214525.976 * * [misc]simplify: iters left: 6 (13 enodes) 1545214525.979 * * [misc]simplify: iters left: 5 (23 enodes) 1545214525.983 * * [misc]simplify: iters left: 4 (46 enodes) 1545214525.990 * * [misc]simplify: iters left: 3 (63 enodes) 1545214525.999 * * [misc]simplify: iters left: 2 (82 enodes) 1545214526.010 * * [misc]simplify: iters left: 1 (106 enodes) 1545214526.025 * [exit]simplify: Simplified to (/ (+ (pow x 4) (* 8 x)) (+ (* x (+ -2 x)) 4)) 1545214526.025 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (+ (pow x 4) (* 8 x)) (+ (* x (+ -2 x)) 4)))) 1545214526.025 * * * * [misc]progress: [ 19 / 52 ] simplifiying candidate # 1545214526.025 * * * * [misc]progress: [ 20 / 52 ] simplifiying candidate # 1545214526.026 * * * * [misc]progress: [ 21 / 52 ] simplifiying candidate # 1545214526.026 * * * * [misc]progress: [ 22 / 52 ] simplifiying candidate # 1545214526.026 * [enter]simplify: Simplifying (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) 1545214526.026 * * [misc]simplify: iters left: 6 (8 enodes) 1545214526.028 * * [misc]simplify: iters left: 5 (17 enodes) 1545214526.031 * * [misc]simplify: iters left: 4 (40 enodes) 1545214526.037 * * [misc]simplify: iters left: 3 (58 enodes) 1545214526.045 * * [misc]simplify: iters left: 2 (77 enodes) 1545214526.055 * * [misc]simplify: iters left: 1 (101 enodes) 1545214526.069 * [exit]simplify: Simplified to (cbrt (+ 4 (* x (- x 2)))) 1545214526.069 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) (* (cbrt (+ (* x x) (- (* 2 2) (* x 2)))) (cbrt (+ (* x x) (- (* 2 2) (* x 2)))))) (cbrt (+ 4 (* x (- x 2)))))) 1545214526.069 * * * * [misc]progress: [ 23 / 52 ] simplifiying candidate # 1545214526.069 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 2 2) (* x 2)))) 1545214526.069 * * [misc]simplify: iters left: 6 (8 enodes) 1545214526.071 * * [misc]simplify: iters left: 5 (17 enodes) 1545214526.074 * * [misc]simplify: iters left: 4 (40 enodes) 1545214526.081 * * [misc]simplify: iters left: 3 (58 enodes) 1545214526.088 * * [misc]simplify: iters left: 2 (77 enodes) 1545214526.099 * * [misc]simplify: iters left: 1 (101 enodes) 1545214526.112 * [exit]simplify: Simplified to (sqrt (+ 4 (* x (- x 2)))) 1545214526.113 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) (sqrt (+ (* x x) (- (* 2 2) (* x 2))))) (sqrt (+ 4 (* x (- x 2)))))) 1545214526.113 * * * * [misc]progress: [ 24 / 52 ] simplifiying candidate # 1545214526.113 * [enter]simplify: Simplifying (+ (* x x) (- (* 2 2) (* x 2))) 1545214526.113 * * [misc]simplify: iters left: 6 (7 enodes) 1545214526.115 * * [misc]simplify: iters left: 5 (16 enodes) 1545214526.119 * * [misc]simplify: iters left: 4 (39 enodes) 1545214526.124 * * [misc]simplify: iters left: 3 (57 enodes) 1545214526.131 * * [misc]simplify: iters left: 2 (76 enodes) 1545214526.141 * * [misc]simplify: iters left: 1 (100 enodes) 1545214526.155 * [exit]simplify: Simplified to (+ (* (+ x -2) x) 4) 1545214526.155 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (+ (pow x 4) (* 8 x)) 1) (+ (* (+ x -2) x) 4))) 1545214526.155 * * * * [misc]progress: [ 25 / 52 ] simplifiying candidate # 1545214526.155 * [enter]simplify: Simplifying (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1545214526.155 * * [misc]simplify: iters left: 6 (8 enodes) 1545214526.157 * * [misc]simplify: iters left: 5 (10 enodes) 1545214526.158 * [exit]simplify: Simplified to (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) 1545214526.158 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (pow x 4) (* 8 x))) (cbrt (+ (pow x 4) (* 8 x)))) (/ (+ (* x x) (- (* 2 2) (* x 2))) (cbrt (+ (pow x 4) (* 8 x)))))) 1545214526.158 * * * * [misc]progress: [ 26 / 52 ] simplifiying candidate # 1545214526.158 * [enter]simplify: Simplifying (sqrt (+ (pow x 4) (* 8 x))) 1545214526.158 * * [misc]simplify: iters left: 5 (7 enodes) 1545214526.159 * * [misc]simplify: iters left: 4 (9 enodes) 1545214526.161 * [exit]simplify: Simplified to (sqrt (+ (pow x 4) (* 8 x))) 1545214526.161 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (+ (pow x 4) (* 8 x))) (/ (+ (* x x) (- (* 2 2) (* x 2))) (sqrt (+ (pow x 4) (* 8 x)))))) 1545214526.161 * * * * [misc]progress: [ 27 / 52 ] simplifiying candidate # 1545214526.161 * * * * [misc]progress: [ 28 / 52 ] simplifiying candidate # 1545214526.161 * [enter]simplify: Simplifying (+ (* (* x x) (* x x)) (- (* (- (* 2 2) (* x 2)) (- (* 2 2) (* x 2))) (* (* x x) (- (* 2 2) (* x 2))))) 1545214526.161 * * [misc]simplify: iters left: 6 (11 enodes) 1545214526.164 * * [misc]simplify: iters left: 5 (31 enodes) 1545214526.170 * * [misc]simplify: iters left: 4 (97 enodes) 1545214526.204 * * [misc]simplify: iters left: 3 (358 enodes) 1545214526.382 * [exit]simplify: Simplified to (+ (* (* 2 (- 2 x)) (- 4 (* x x))) (+ (* (- 2 x) (* x -4)) (pow x 4))) 1545214526.382 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (pow x 4) (* 8 x)) (+ (pow (* x x) 3) (pow (- (* 2 2) (* x 2)) 3))) (+ (* (* 2 (- 2 x)) (- 4 (* x x))) (+ (* (- 2 x) (* x -4)) (pow x 4))))) 1545214526.383 * * * * [misc]progress: [ 29 / 52 ] simplifiying candidate # 1545214526.383 * [enter]simplify: Simplifying (- (* x x) (- (* 2 2) (* x 2))) 1545214526.383 * * [misc]simplify: iters left: 6 (7 enodes) 1545214526.385 * * [misc]simplify: iters left: 5 (17 enodes) 1545214526.389 * * [misc]simplify: iters left: 4 (45 enodes) 1545214526.397 * * [misc]simplify: iters left: 3 (69 enodes) 1545214526.408 * * [misc]simplify: iters left: 2 (100 enodes) 1545214526.419 * * [misc]simplify: iters left: 1 (125 enodes) 1545214526.433 * [exit]simplify: Simplified to (+ (* (+ x 2) x) -4) 1545214526.433 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (pow x 4) (* 8 x)) (- (* (* x x) (* x x)) (* (- (* 2 2) (* x 2)) (- (* 2 2) (* x 2))))) (+ (* (+ x 2) x) -4))) 1545214526.433 * * * * [misc]progress: [ 30 / 52 ] simplifiying candidate # 1545214526.433 * [enter]simplify: Simplifying (+ (pow (pow x 4) 3) (pow (* 8 x) 3)) 1545214526.433 * * [misc]simplify: iters left: 5 (9 enodes) 1545214526.435 * * [misc]simplify: iters left: 4 (21 enodes) 1545214526.439 * * [misc]simplify: iters left: 3 (41 enodes) 1545214526.448 * * [misc]simplify: iters left: 2 (74 enodes) 1545214526.460 * * [misc]simplify: iters left: 1 (111 enodes) 1545214526.479 * [exit]simplify: Simplified to (+ (* (* x 512) (* x x)) (pow (pow x 4) 3)) 1545214526.479 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x 512) (* x x)) (pow (pow x 4) 3)) (* (+ (* x x) (- (* 2 2) (* x 2))) (+ (* (pow x 4) (pow x 4)) (- (* (* 8 x) (* 8 x)) (* (pow x 4) (* 8 x))))))) 1545214526.479 * * * * [misc]progress: [ 31 / 52 ] simplifiying candidate # 1545214526.479 * [enter]simplify: Simplifying (- (* (pow x 4) (pow x 4)) (* (* 8 x) (* 8 x))) 1545214526.479 * * [misc]simplify: iters left: 6 (8 enodes) 1545214526.481 * * [misc]simplify: iters left: 5 (18 enodes) 1545214526.485 * * [misc]simplify: iters left: 4 (42 enodes) 1545214526.492 * * [misc]simplify: iters left: 3 (85 enodes) 1545214526.509 * * [misc]simplify: iters left: 2 (153 enodes) 1545214526.539 * * [misc]simplify: iters left: 1 (276 enodes) 1545214526.615 * [exit]simplify: Simplified to (+ (* (* x x) -64) (* (pow x 4) (pow x 4))) 1545214526.615 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* (* x x) -64) (* (pow x 4) (pow x 4))) (* (+ (* x x) (- (* 2 2) (* x 2))) (- (pow x 4) (* 8 x))))) 1545214526.615 * * * * [misc]progress: [ 32 / 52 ] simplifiying candidate # 1545214526.615 * [enter]simplify: Simplifying (* (exp (* x x)) (/ (exp (* 2 2)) (exp (* x 2)))) 1545214526.615 * * [misc]simplify: iters left: 6 (10 enodes) 1545214526.618 * * [misc]simplify: iters left: 5 (24 enodes) 1545214526.623 * * [misc]simplify: iters left: 4 (53 enodes) 1545214526.633 * * [misc]simplify: iters left: 3 (130 enodes) 1545214526.659 * * [misc]simplify: iters left: 2 (294 enodes) 1545214526.743 * [exit]simplify: Simplified to (/ (exp 4) (pow (exp x) (- 2 x))) 1545214526.743 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (log (/ (exp 4) (pow (exp x) (- 2 x)))))) 1545214526.743 * * * * [misc]progress: [ 33 / 52 ] simplifiying candidate # 1545214526.743 * [enter]simplify: Simplifying (* (exp (* x x)) (exp (- (* 2 2) (* x 2)))) 1545214526.743 * * [misc]simplify: iters left: 6 (9 enodes) 1545214526.746 * * [misc]simplify: iters left: 5 (23 enodes) 1545214526.750 * * [misc]simplify: iters left: 4 (54 enodes) 1545214526.761 * * [misc]simplify: iters left: 3 (112 enodes) 1545214526.782 * * [misc]simplify: iters left: 2 (231 enodes) 1545214526.841 * [exit]simplify: Simplified to (/ (exp 4) (pow (exp x) (- 2 x))) 1545214526.841 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (log (/ (exp 4) (pow (exp x) (- 2 x)))))) 1545214526.841 * * * * [misc]progress: [ 34 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 35 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 36 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 37 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 38 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 39 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 40 / 52 ] simplifiying candidate # 1545214526.841 * * * * [misc]progress: [ 41 / 52 ] simplifiying candidate # 1545214526.842 * * * * [misc]progress: [ 42 / 52 ] simplifiying candidate # 1545214526.842 * * * * [misc]progress: [ 43 / 52 ] simplifiying candidate # 1545214526.842 * [enter]simplify: Simplifying (- (* x 2)) 1545214526.842 * * [misc]simplify: iters left: 4 (4 enodes) 1545214526.843 * * [misc]simplify: iters left: 3 (10 enodes) 1545214526.844 * * [misc]simplify: iters left: 2 (12 enodes) 1545214526.846 * [exit]simplify: Simplified to (* -2 x) 1545214526.846 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (+ (* x x) (* 2 2)) (* -2 x)))) 1545214526.846 * * * * [misc]progress: [ 44 / 52 ] simplifiying candidate # 1545214526.846 * [enter]simplify: Simplifying (- (* x 2)) 1545214526.846 * * [misc]simplify: iters left: 4 (4 enodes) 1545214526.847 * * [misc]simplify: iters left: 3 (10 enodes) 1545214526.848 * * [misc]simplify: iters left: 2 (12 enodes) 1545214526.850 * [exit]simplify: Simplified to (* -2 x) 1545214526.850 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ (+ (* x x) (* 2 2)) (* -2 x)))) 1545214526.850 * * * * [misc]progress: [ 45 / 52 ] simplifiying candidate # 1545214526.850 * [enter]simplify: Simplifying (* x 2) 1545214526.850 * * [misc]simplify: iters left: 2 (3 enodes) 1545214526.851 * * [misc]simplify: iters left: 1 (4 enodes) 1545214526.851 * [exit]simplify: Simplified to (* x 2) 1545214526.851 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (- (+ (* x x) (* 2 2)) (* x 2)))) 1545214526.851 * * * * [misc]progress: [ 46 / 52 ] simplifiying candidate # 1545214526.851 * * * * [misc]progress: [ 47 / 52 ] simplifiying candidate # 1545214526.852 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214526.852 * * [misc]simplify: iters left: 4 (5 enodes) 1545214526.852 * * [misc]simplify: iters left: 3 (8 enodes) 1545214526.854 * * [misc]simplify: iters left: 2 (12 enodes) 1545214526.856 * * [misc]simplify: iters left: 1 (13 enodes) 1545214526.857 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214526.857 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214526.857 * * * * [misc]progress: [ 48 / 52 ] simplifiying candidate # 1545214526.858 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214526.858 * * [misc]simplify: iters left: 4 (5 enodes) 1545214526.858 * * [misc]simplify: iters left: 3 (8 enodes) 1545214526.860 * * [misc]simplify: iters left: 2 (12 enodes) 1545214526.861 * * [misc]simplify: iters left: 1 (13 enodes) 1545214526.863 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214526.863 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214526.863 * * * * [misc]progress: [ 49 / 52 ] simplifiying candidate # 1545214526.864 * [enter]simplify: Simplifying (+ (* 2 x) (pow x 2)) 1545214526.864 * * [misc]simplify: iters left: 4 (5 enodes) 1545214526.865 * * [misc]simplify: iters left: 3 (8 enodes) 1545214526.866 * * [misc]simplify: iters left: 2 (12 enodes) 1545214526.868 * * [misc]simplify: iters left: 1 (13 enodes) 1545214526.870 * [exit]simplify: Simplified to (* (+ x 2) x) 1545214526.870 * [misc]simplify: Simplified (2) to (λ (x) (* (+ x 2) x)) 1545214526.870 * * * * [misc]progress: [ 50 / 52 ] simplifiying candidate # 1545214526.870 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1545214526.870 * * [misc]simplify: iters left: 5 (7 enodes) 1545214526.871 * * [misc]simplify: iters left: 4 (14 enodes) 1545214526.874 * * [misc]simplify: iters left: 3 (29 enodes) 1545214526.878 * * [misc]simplify: iters left: 2 (38 enodes) 1545214526.883 * * [misc]simplify: iters left: 1 (47 enodes) 1545214526.889 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1545214526.889 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1545214526.889 * * * * [misc]progress: [ 51 / 52 ] simplifiying candidate # 1545214526.889 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1545214526.889 * * [misc]simplify: iters left: 5 (7 enodes) 1545214526.890 * * [misc]simplify: iters left: 4 (14 enodes) 1545214526.893 * * [misc]simplify: iters left: 3 (29 enodes) 1545214526.897 * * [misc]simplify: iters left: 2 (38 enodes) 1545214526.902 * * [misc]simplify: iters left: 1 (47 enodes) 1545214526.909 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1545214526.909 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1545214526.909 * * * * [misc]progress: [ 52 / 52 ] simplifiying candidate # 1545214526.909 * [enter]simplify: Simplifying (- (+ (pow x 2) 4) (* 2 x)) 1545214526.909 * * [misc]simplify: iters left: 5 (7 enodes) 1545214526.910 * * [misc]simplify: iters left: 4 (14 enodes) 1545214526.913 * * [misc]simplify: iters left: 3 (29 enodes) 1545214526.917 * * [misc]simplify: iters left: 2 (38 enodes) 1545214526.922 * * [misc]simplify: iters left: 1 (47 enodes) 1545214526.927 * [exit]simplify: Simplified to (+ 4 (* (+ x -2) x)) 1545214526.928 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (+ (pow x 4) (* 8 x)) (+ 4 (* (+ x -2) x)))) 1545214526.928 * * * [misc]progress: adding candidates to table 1545214527.378 * [misc]progress: [Phase 3 of 3] Extracting. 1545214527.378 * * [misc]regime: Finding splitpoints for: (# #) 1545214527.379 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545214527.379 * * * * [misc]regimes: Trying to branch on x from (# #) 1545214527.400 * * * [misc]regime: Found split indices: #