1538652009.329 * [misc]progress: [Phase 1 of 3] Setting up. 1538652009.330 * * * [misc]progress: [1/2] Preparing points 1538652009.331 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538652009.407 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.408 * * * * [misc]points: Sampling 191 additional inputs, on iter 1 have 65 / 256 1538652009.486 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.486 * * * * [misc]points: Sampling 139 additional inputs, on iter 2 have 117 / 256 1538652009.503 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.503 * * * * [misc]points: Sampling 110 additional inputs, on iter 3 have 146 / 256 1538652009.513 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.513 * * * * [misc]points: Sampling 82 additional inputs, on iter 4 have 174 / 256 1538652009.520 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.520 * * * * [misc]points: Sampling 60 additional inputs, on iter 5 have 196 / 256 1538652009.528 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.528 * * * * [misc]points: Sampling 43 additional inputs, on iter 6 have 213 / 256 1538652009.533 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.533 * * * * [misc]points: Sampling 34 additional inputs, on iter 7 have 222 / 256 1538652009.537 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.537 * * * * [misc]points: Sampling 27 additional inputs, on iter 8 have 229 / 256 1538652009.542 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.542 * * * * [misc]points: Sampling 22 additional inputs, on iter 9 have 234 / 256 1538652009.545 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.545 * * * * [misc]points: Sampling 15 additional inputs, on iter 10 have 241 / 256 1538652009.547 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.548 * * * * [misc]points: Sampling 12 additional inputs, on iter 11 have 244 / 256 1538652009.550 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.550 * * * * [misc]points: Sampling 12 additional inputs, on iter 12 have 244 / 256 1538652009.552 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.552 * * * * [misc]points: Sampling 9 additional inputs, on iter 13 have 247 / 256 1538652009.554 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.554 * * * * [misc]points: Sampling 7 additional inputs, on iter 14 have 249 / 256 1538652009.555 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.555 * * * * [misc]points: Sampling 6 additional inputs, on iter 15 have 250 / 256 1538652009.557 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.557 * * * * [misc]points: Sampling 4 additional inputs, on iter 16 have 253 / 256 1538652009.558 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.558 * * * * [misc]points: Sampling 4 additional inputs, on iter 17 have 253 / 256 1538652009.560 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.560 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 255 / 256 1538652009.561 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652009.561 * * * * [exit]points: Sampled 257 points with exact outputs 1538652009.562 * * * [misc]progress: [2/2] Setting up program. 1538652009.604 * [misc]progress: [Phase 2 of 3] Improving. 1538652009.606 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1538652009.609 * * [misc]simplify: iters left: 5 (6 enodes) 1538652009.619 * * [misc]simplify: iters left: 4 (12 enodes) 1538652009.625 * * [misc]simplify: iters left: 3 (13 enodes) 1538652009.632 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1538652009.747 * * [misc]progress: iteration 1 / 4 1538652009.747 * * * [misc]progress: picking best candidate 1538652009.794 * * * * [misc]pick: Picked # 1538652009.794 * * * [misc]progress: localizing error 1538652009.872 * * * [misc]progress: generating rewritten candidates 1538652009.872 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538652009.966 * * * [misc]progress: generating series expansions 1538652009.966 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538652009.973 * [misc]backup-simplify: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1))) 1538652009.973 * [misc]approximate: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1538652009.974 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1538652009.974 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1538652009.974 * [misc]taylor: Taking taylor expansion of x in x 1538652009.974 * [misc]backup-simplify: Simplify 0 into 0 1538652009.974 * [misc]backup-simplify: Simplify 1 into 1 1538652009.974 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652009.974 * [misc]taylor: Taking taylor expansion of x in x 1538652009.974 * [misc]backup-simplify: Simplify 0 into 0 1538652009.974 * [misc]backup-simplify: Simplify 1 into 1 1538652009.974 * [misc]taylor: Taking taylor expansion of 1 in x 1538652009.974 * [misc]backup-simplify: Simplify 1 into 1 1538652009.975 * [misc]backup-simplify: Simplify (- 1) into -1 1538652009.975 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652009.976 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538652009.976 * [misc]backup-simplify: Simplify (- 0) into 0 1538652009.976 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652009.976 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1538652009.976 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652009.977 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652009.977 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1538652009.977 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1538652009.977 * [misc]taylor: Taking taylor expansion of x in x 1538652009.977 * [misc]backup-simplify: Simplify 0 into 0 1538652009.977 * [misc]backup-simplify: Simplify 1 into 1 1538652009.977 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652009.977 * [misc]taylor: Taking taylor expansion of x in x 1538652009.977 * [misc]backup-simplify: Simplify 0 into 0 1538652009.977 * [misc]backup-simplify: Simplify 1 into 1 1538652009.977 * [misc]taylor: Taking taylor expansion of 1 in x 1538652009.977 * [misc]backup-simplify: Simplify 1 into 1 1538652009.977 * [misc]backup-simplify: Simplify (- 1) into -1 1538652009.977 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652009.977 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538652009.977 * [misc]backup-simplify: Simplify (- 0) into 0 1538652009.978 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652009.978 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1538652009.978 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652009.978 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652009.979 * [misc]backup-simplify: Simplify 0 into 0 1538652009.979 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652009.980 * [misc]backup-simplify: Simplify (- 0) into 0 1538652009.980 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652009.980 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1538652009.997 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652009.997 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652009.997 * [misc]backup-simplify: Simplify (- 0) into 0 1538652009.998 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652009.998 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1538652010.000 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652010.000 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652010.002 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652010.003 * [misc]backup-simplify: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x)) 1538652010.003 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1538652010.003 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1538652010.003 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1538652010.003 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652010.003 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652010.003 * [misc]taylor: Taking taylor expansion of x in x 1538652010.003 * [misc]backup-simplify: Simplify 0 into 0 1538652010.003 * [misc]backup-simplify: Simplify 1 into 1 1538652010.003 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.003 * [misc]taylor: Taking taylor expansion of 1 in x 1538652010.003 * [misc]backup-simplify: Simplify 1 into 1 1538652010.003 * [misc]taylor: Taking taylor expansion of x in x 1538652010.003 * [misc]backup-simplify: Simplify 0 into 0 1538652010.003 * [misc]backup-simplify: Simplify 1 into 1 1538652010.004 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652010.004 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.004 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652010.005 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652010.005 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.006 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652010.006 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1538652010.006 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652010.006 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1538652010.006 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1538652010.006 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652010.006 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652010.006 * [misc]taylor: Taking taylor expansion of x in x 1538652010.006 * [misc]backup-simplify: Simplify 0 into 0 1538652010.006 * [misc]backup-simplify: Simplify 1 into 1 1538652010.006 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.007 * [misc]taylor: Taking taylor expansion of 1 in x 1538652010.007 * [misc]backup-simplify: Simplify 1 into 1 1538652010.007 * [misc]taylor: Taking taylor expansion of x in x 1538652010.007 * [misc]backup-simplify: Simplify 0 into 0 1538652010.007 * [misc]backup-simplify: Simplify 1 into 1 1538652010.007 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652010.007 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.007 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652010.007 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652010.008 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.008 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652010.008 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1538652010.008 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652010.008 * [misc]backup-simplify: Simplify 1 into 1 1538652010.009 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538652010.009 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652010.009 * [misc]backup-simplify: Simplify (- 0) into 0 1538652010.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652010.010 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538652010.011 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1538652010.011 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538652010.011 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652010.012 * [misc]backup-simplify: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 1538652010.012 * [misc]approximate: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 1538652010.012 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1538652010.012 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652010.012 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652010.012 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652010.012 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652010.012 * [misc]taylor: Taking taylor expansion of x in x 1538652010.012 * [misc]backup-simplify: Simplify 0 into 0 1538652010.012 * [misc]backup-simplify: Simplify 1 into 1 1538652010.012 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.012 * [misc]taylor: Taking taylor expansion of 1 in x 1538652010.012 * [misc]backup-simplify: Simplify 1 into 1 1538652010.013 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652010.013 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.013 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652010.013 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.014 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652010.014 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652010.014 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652010.014 * [misc]taylor: Taking taylor expansion of -1 in x 1538652010.014 * [misc]backup-simplify: Simplify -1 into -1 1538652010.014 * [misc]taylor: Taking taylor expansion of x in x 1538652010.014 * [misc]backup-simplify: Simplify 0 into 0 1538652010.014 * [misc]backup-simplify: Simplify 1 into 1 1538652010.014 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652010.014 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652010.015 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652010.015 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1538652010.015 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652010.015 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652010.015 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652010.015 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652010.015 * [misc]taylor: Taking taylor expansion of x in x 1538652010.015 * [misc]backup-simplify: Simplify 0 into 0 1538652010.015 * [misc]backup-simplify: Simplify 1 into 1 1538652010.015 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652010.015 * [misc]taylor: Taking taylor expansion of 1 in x 1538652010.015 * [misc]backup-simplify: Simplify 1 into 1 1538652010.016 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652010.016 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.016 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652010.016 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.017 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652010.017 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652010.017 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652010.017 * [misc]taylor: Taking taylor expansion of -1 in x 1538652010.017 * [misc]backup-simplify: Simplify -1 into -1 1538652010.017 * [misc]taylor: Taking taylor expansion of x in x 1538652010.017 * [misc]backup-simplify: Simplify 0 into 0 1538652010.017 * [misc]backup-simplify: Simplify 1 into 1 1538652010.056 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652010.057 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652010.058 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652010.058 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538652010.058 * [misc]backup-simplify: Simplify 0 into 0 1538652010.059 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1538652010.059 * [misc]backup-simplify: Simplify 0 into 0 1538652010.059 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538652010.061 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652010.062 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652010.062 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652010.062 * [misc]backup-simplify: Simplify (- 1) into -1 1538652010.064 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652010.065 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1538652010.065 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652010.067 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652010.069 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652010.069 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652010.069 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652010.070 * [misc]backup-simplify: Simplify (- 0) into 0 1538652010.071 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652010.073 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1538652010.074 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652010.075 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652010.077 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652010.077 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652010.078 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652010.078 * [misc]backup-simplify: Simplify (- 0) into 0 1538652010.080 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652010.083 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1538652010.083 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652010.084 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538652010.084 * * * [misc]progress: simplifying candidates 1538652010.085 * * * * [misc]progress: [ 1 / 27 ] simplifiying candidate # 1538652010.086 * [enter]simplify: Simplifying (* (- x 1) x) 1538652010.086 * * [misc]simplify: iters left: 4 (4 enodes) 1538652010.090 * * [misc]simplify: iters left: 3 (10 enodes) 1538652010.096 * * [misc]simplify: iters left: 2 (16 enodes) 1538652010.103 * * [misc]simplify: iters left: 1 (22 enodes) 1538652010.109 * [exit]simplify: Simplified to (- (* x x) x) 1538652010.109 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 1538652010.110 * * * * [misc]progress: [ 2 / 27 ] simplifiying candidate # 1538652010.110 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1538652010.111 * * [misc]simplify: iters left: 5 (6 enodes) 1538652010.114 * * [misc]simplify: iters left: 4 (12 enodes) 1538652010.117 * * [misc]simplify: iters left: 3 (13 enodes) 1538652010.121 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1538652010.121 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ x -1)) (sqrt x)) 1)) 1538652010.121 * * * * [misc]progress: [ 3 / 27 ] simplifiying candidate # 1538652010.122 * * * * [misc]progress: [ 4 / 27 ] simplifiying candidate # 1538652010.122 * [enter]simplify: Simplifying (+ (log (sqrt (- x 1))) (log (sqrt x))) 1538652010.123 * * [misc]simplify: iters left: 6 (8 enodes) 1538652010.127 * * [misc]simplify: iters left: 5 (14 enodes) 1538652010.131 * * [misc]simplify: iters left: 4 (15 enodes) 1538652010.134 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt (- x 1)))) 1538652010.134 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt x)) (log (sqrt (- x 1)))))) 1538652010.134 * * * * [misc]progress: [ 5 / 27 ] simplifiying candidate # 1538652010.134 * * * * [misc]progress: [ 6 / 27 ] simplifiying candidate # 1538652010.134 * * * * [misc]progress: [ 7 / 27 ] simplifiying candidate # 1538652010.134 * [enter]simplify: Simplifying (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1538652010.135 * * [misc]simplify: iters left: 6 (10 enodes) 1538652010.139 * * [misc]simplify: iters left: 5 (22 enodes) 1538652010.145 * * [misc]simplify: iters left: 4 (48 enodes) 1538652010.160 * * [misc]simplify: iters left: 3 (94 enodes) 1538652010.197 * * [misc]simplify: iters left: 2 (188 enodes) 1538652010.276 * * [misc]simplify: iters left: 1 (365 enodes) 1538652010.547 * [exit]simplify: Simplified to (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)) 1538652010.547 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)))) 1538652010.548 * * * * [misc]progress: [ 8 / 27 ] simplifiying candidate # 1538652010.548 * * * * [misc]progress: [ 9 / 27 ] simplifiying candidate # 1538652010.548 * * * * [misc]progress: [ 10 / 27 ] simplifiying candidate # 1538652010.548 * [enter]simplify: Simplifying (* (- x 1) x) 1538652010.549 * * [misc]simplify: iters left: 4 (4 enodes) 1538652010.552 * * [misc]simplify: iters left: 3 (10 enodes) 1538652010.555 * * [misc]simplify: iters left: 2 (16 enodes) 1538652010.565 * * [misc]simplify: iters left: 1 (22 enodes) 1538652010.570 * [exit]simplify: Simplified to (- (* x x) x) 1538652010.570 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1538652010.570 * * * * [misc]progress: [ 11 / 27 ] simplifiying candidate # 1538652010.570 * * * * [misc]progress: [ 12 / 27 ] simplifiying candidate # 1538652010.570 * * * * [misc]progress: [ 13 / 27 ] simplifiying candidate # 1538652010.571 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1538652010.571 * * [misc]simplify: iters left: 2 (3 enodes) 1538652010.572 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1538652010.572 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) 1538652010.572 * * * * [misc]progress: [ 14 / 27 ] simplifiying candidate # 1538652010.572 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1538652010.573 * * [misc]simplify: iters left: 2 (3 enodes) 1538652010.574 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1538652010.574 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1538652010.574 * * * * [misc]progress: [ 15 / 27 ] simplifiying candidate # 1538652010.574 * [enter]simplify: Simplifying (sqrt x) 1538652010.574 * * [misc]simplify: iters left: 1 (2 enodes) 1538652010.575 * [exit]simplify: Simplified to (sqrt x) 1538652010.575 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x))) 1538652010.575 * * * * [misc]progress: [ 16 / 27 ] simplifiying candidate # 1538652010.575 * [enter]simplify: Simplifying (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1538652010.576 * * [misc]simplify: iters left: 6 (6 enodes) 1538652010.577 * * [misc]simplify: iters left: 5 (11 enodes) 1538652010.579 * * [misc]simplify: iters left: 4 (12 enodes) 1538652010.581 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ x -1))) (cbrt (sqrt (+ x -1)))) 1538652010.581 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (+ x -1))) (cbrt (sqrt (+ x -1)))) (* (cbrt (sqrt (- x 1))) (sqrt x)))) 1538652010.581 * * * * [misc]progress: [ 17 / 27 ] simplifiying candidate # 1538652010.581 * [enter]simplify: Simplifying (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) 1538652010.581 * * [misc]simplify: iters left: 6 (6 enodes) 1538652010.583 * * [misc]simplify: iters left: 5 (12 enodes) 1538652010.585 * * [misc]simplify: iters left: 4 (13 enodes) 1538652010.587 * [exit]simplify: Simplified to (fabs (cbrt (+ x -1))) 1538652010.587 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ x -1))) (* (sqrt (cbrt (- x 1))) (sqrt x)))) 1538652010.587 * * * * [misc]progress: [ 18 / 27 ] simplifiying candidate # 1538652010.587 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652010.587 * * [misc]simplify: iters left: 4 (5 enodes) 1538652010.589 * * [misc]simplify: iters left: 3 (10 enodes) 1538652010.590 * * [misc]simplify: iters left: 2 (11 enodes) 1538652010.591 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652010.591 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652010.591 * * * * [misc]progress: [ 19 / 27 ] simplifiying candidate # 1538652010.591 * [enter]simplify: Simplifying (sqrt 1) 1538652010.592 * * [misc]simplify: iters left: 1 (2 enodes) 1538652010.593 * [exit]simplify: Simplified to 1 1538652010.593 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x)))) 1538652010.593 * * * * [misc]progress: [ 20 / 27 ] simplifiying candidate # 1538652010.593 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652010.593 * * [misc]simplify: iters left: 4 (5 enodes) 1538652010.595 * * [misc]simplify: iters left: 3 (10 enodes) 1538652010.596 * * [misc]simplify: iters left: 2 (11 enodes) 1538652010.597 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652010.597 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652010.598 * * * * [misc]progress: [ 21 / 27 ] simplifiying candidate # 1538652010.598 * * * * [misc]progress: [ 22 / 27 ] simplifiying candidate # 1538652010.598 * [enter]simplify: Simplifying (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) 1538652010.598 * * [misc]simplify: iters left: 6 (9 enodes) 1538652010.602 * * [misc]simplify: iters left: 5 (20 enodes) 1538652010.604 * * [misc]simplify: iters left: 4 (21 enodes) 1538652010.607 * * [misc]simplify: iters left: 3 (23 enodes) 1538652010.610 * * [misc]simplify: iters left: 2 (25 enodes) 1538652010.614 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ (pow x 3) -1))) 1538652010.614 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (sqrt (+ (pow x 3) -1))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1538652010.614 * * * * [misc]progress: [ 23 / 27 ] simplifiying candidate # 1538652010.615 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) 1538652010.615 * * [misc]simplify: iters left: 6 (8 enodes) 1538652010.620 * * [misc]simplify: iters left: 5 (14 enodes) 1538652010.624 * * [misc]simplify: iters left: 4 (17 enodes) 1538652010.629 * * [misc]simplify: iters left: 3 (20 enodes) 1538652010.637 * * [misc]simplify: iters left: 2 (36 enodes) 1538652010.658 * * [misc]simplify: iters left: 1 (61 enodes) 1538652010.693 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt x)) 1538652010.693 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt (- (* x x) 1)) (sqrt x)) (sqrt (+ x 1)))) 1538652010.693 * * * * [misc]progress: [ 24 / 27 ] simplifiying candidate # 1538652010.693 * * * * [misc]progress: [ 25 / 27 ] simplifiying candidate # 1538652010.693 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652010.693 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1538652010.693 * * * * [misc]progress: [ 26 / 27 ] simplifiying candidate # 1538652010.694 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652010.694 * * [misc]simplify: iters left: 6 (8 enodes) 1538652010.699 * * [misc]simplify: iters left: 5 (18 enodes) 1538652010.708 * * [misc]simplify: iters left: 4 (29 enodes) 1538652010.722 * * [misc]simplify: iters left: 3 (55 enodes) 1538652010.733 * * [misc]simplify: iters left: 2 (77 enodes) 1538652010.745 * * [misc]simplify: iters left: 1 (98 enodes) 1538652010.783 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1538652010.783 * [misc]simplify: Simplified (2) to (λ (x) (+ (/ -1/8 x) (+ x -1/2))) 1538652010.783 * * * * [misc]progress: [ 27 / 27 ] simplifiying candidate # 1538652010.783 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538652010.783 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1538652010.783 * * * [misc]progress: adding candidates to table 1538652011.225 * * [misc]progress: iteration 2 / 4 1538652011.225 * * * [misc]progress: picking best candidate 1538652011.246 * * * * [misc]pick: Picked # 1538652011.246 * * * [misc]progress: localizing error 1538652011.266 * * * [misc]progress: generating rewritten candidates 1538652011.266 * * * [misc]progress: generating series expansions 1538652011.266 * * * [misc]progress: simplifying candidates 1538652011.266 * * * [misc]progress: adding candidates to table 1538652011.266 * * [misc]progress: iteration 3 / 4 1538652011.267 * * * [misc]progress: picking best candidate 1538652011.281 * * * * [misc]pick: Picked # 1538652011.281 * * * [misc]progress: localizing error 1538652011.301 * * * [misc]progress: generating rewritten candidates 1538652011.301 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2) 1538652011.363 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2) 1538652011.496 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1) 1538652011.504 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1) 1538652011.512 * * * [misc]progress: generating series expansions 1538652011.513 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2) 1538652011.513 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- x 1))) (sqrt x)) into (* (sqrt x) (pow (- x 1) 1/4)) 1538652011.513 * [misc]approximate: Taking taylor expansion of (* (sqrt x) (pow (- x 1) 1/4)) in (x) around 0 1538652011.513 * [misc]taylor: Taking taylor expansion of (* (sqrt x) (pow (- x 1) 1/4)) in x 1538652011.513 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1538652011.513 * [misc]taylor: Taking taylor expansion of x in x 1538652011.514 * [misc]backup-simplify: Simplify 0 into 0 1538652011.514 * [misc]backup-simplify: Simplify 1 into 1 1538652011.514 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.514 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538652011.514 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.514 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.514 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.515 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.515 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.515 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.515 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.515 * [misc]taylor: Taking taylor expansion of x in x 1538652011.515 * [misc]backup-simplify: Simplify 0 into 0 1538652011.515 * [misc]backup-simplify: Simplify 1 into 1 1538652011.515 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.515 * [misc]backup-simplify: Simplify 1 into 1 1538652011.515 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.515 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.515 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.516 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.516 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.516 * [misc]taylor: Taking taylor expansion of (* (sqrt x) (pow (- x 1) 1/4)) in x 1538652011.516 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1538652011.516 * [misc]taylor: Taking taylor expansion of x in x 1538652011.517 * [misc]backup-simplify: Simplify 0 into 0 1538652011.517 * [misc]backup-simplify: Simplify 1 into 1 1538652011.517 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.517 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538652011.517 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.517 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.517 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.517 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.517 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.517 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.517 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.517 * [misc]taylor: Taking taylor expansion of x in x 1538652011.517 * [misc]backup-simplify: Simplify 0 into 0 1538652011.517 * [misc]backup-simplify: Simplify 1 into 1 1538652011.517 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.518 * [misc]backup-simplify: Simplify 1 into 1 1538652011.518 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.518 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.518 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.518 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.519 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.519 * [misc]backup-simplify: Simplify (* 0 (pow -1 1/4)) into 0 1538652011.520 * [misc]backup-simplify: Simplify 0 into 0 1538652011.520 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.521 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.524 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538652011.524 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (log -1))) into -1/4 1538652011.526 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 1) 1)))) into (* -1/4 (pow -1 1/4)) 1538652011.527 * [misc]backup-simplify: Simplify (+ (* 0 (* -1/4 (pow -1 1/4))) (* +nan.0 (pow -1 1/4))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.528 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow -1 1/4))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.529 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.529 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.534 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1538652011.534 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (log -1)))) into -1/8 1538652011.537 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into (* -3/32 (pow -1 1/4)) 1538652011.538 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.541 * [misc]backup-simplify: Simplify (+ (* 0 (* -3/32 (pow -1 1/4))) (+ (* +nan.0 (* -1/4 (pow -1 1/4))) (* +nan.0 (pow -1 1/4)))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.542 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow -1 1/4))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.543 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.543 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.550 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -1/3 1538652011.550 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/3) (+ (* 0 -1/2) (+ (* 0 -1) (* 0 (log -1))))) into -1/12 1538652011.555 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 3) 6)) (* (/ (pow -1/4 1) 1) (/ (pow -1/8 1) 1)) (* (/ (pow -1/12 1) 1)))) into (* -7/128 (pow -1 1/4)) 1538652011.556 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.560 * [misc]backup-simplify: Simplify (+ (* 0 (* -7/128 (pow -1 1/4))) (+ (* +nan.0 (* -3/32 (pow -1 1/4))) (+ (* +nan.0 (* -1/4 (pow -1 1/4))) (* +nan.0 (pow -1 1/4))))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.561 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow -1 1/4))) into (- (* +nan.0 (pow -1 1/4))) 1538652011.563 * [misc]backup-simplify: Simplify (+ (* (- (* +nan.0 (pow -1 1/4))) (pow x 3)) (+ (* (- (* +nan.0 (pow -1 1/4))) (pow x 2)) (* (- (* +nan.0 (pow -1 1/4))) x))) into (- (+ (* +nan.0 (* (pow x 2) (pow -1 1/4))) (- (+ (* +nan.0 (* x (pow -1 1/4))) (- (* +nan.0 (* (pow x 3) (pow -1 1/4)))))))) 1538652011.568 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- (/ 1 x) 1))) (sqrt (/ 1 x))) into (* (pow (- (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) 1538652011.568 * [misc]approximate: Taking taylor expansion of (* (pow (- (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in (x) around 0 1538652011.568 * [misc]taylor: Taking taylor expansion of (* (pow (- (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.568 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.568 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.568 * [misc]taylor: Taking taylor expansion of x in x 1538652011.568 * [misc]backup-simplify: Simplify 0 into 0 1538652011.569 * [misc]backup-simplify: Simplify 1 into 1 1538652011.569 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.569 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.569 * [misc]backup-simplify: Simplify 1 into 1 1538652011.569 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.569 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.570 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.570 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.570 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.570 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1538652011.570 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.570 * [misc]taylor: Taking taylor expansion of x in x 1538652011.570 * [misc]backup-simplify: Simplify 0 into 0 1538652011.570 * [misc]backup-simplify: Simplify 1 into 1 1538652011.570 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.570 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.571 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538652011.571 * [misc]taylor: Taking taylor expansion of (* (pow (- (/ 1 x) 1) 1/4) (sqrt (/ 1 x))) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.571 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.571 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.571 * [misc]taylor: Taking taylor expansion of x in x 1538652011.571 * [misc]backup-simplify: Simplify 0 into 0 1538652011.571 * [misc]backup-simplify: Simplify 1 into 1 1538652011.571 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.571 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.571 * [misc]backup-simplify: Simplify 1 into 1 1538652011.572 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.572 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.573 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.573 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.573 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.573 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1538652011.573 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.573 * [misc]taylor: Taking taylor expansion of x in x 1538652011.573 * [misc]backup-simplify: Simplify 0 into 0 1538652011.573 * [misc]backup-simplify: Simplify 1 into 1 1538652011.573 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.573 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.574 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1538652011.574 * [misc]backup-simplify: Simplify (* (pow x -1/4) 0) into 0 1538652011.574 * [misc]backup-simplify: Simplify 0 into 0 1538652011.575 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.575 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.575 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.577 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538652011.577 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.578 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (- (log x)))) into (- 1/4) 1538652011.579 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (pow (/ 1 x) 1/4)) 1538652011.580 * [misc]backup-simplify: Simplify (+ (* (pow x -1/4) +nan.0) (* (* -1/4 (pow (/ 1 x) 1/4)) 0)) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.580 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.581 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.581 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.581 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.584 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1538652011.584 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.584 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log x))))) into (- 1/8) 1538652011.586 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4)) 1538652011.587 * [misc]backup-simplify: Simplify (+ (* (pow x -1/4) +nan.0) (+ (* (* -1/4 (pow (/ 1 x) 1/4)) +nan.0) (* (* -3/32 (pow (/ 1 x) 1/4)) 0))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.587 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.588 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.588 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.588 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.593 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 1538652011.593 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.593 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/3) (+ (* 0 -1/2) (+ (* 0 -1) (* 0 (- (log x)))))) into (- 1/12) 1538652011.596 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 3) 6)) (* (/ (pow (- 1/4) 1) 1) (/ (pow (- 1/8) 1) 1)) (* (/ (pow (- 1/12) 1) 1)))) into (* -7/128 (pow (/ 1 x) 1/4)) 1538652011.598 * [misc]backup-simplify: Simplify (+ (* (pow x -1/4) +nan.0) (+ (* (* -1/4 (pow (/ 1 x) 1/4)) +nan.0) (+ (* (* -3/32 (pow (/ 1 x) 1/4)) +nan.0) (* (* -7/128 (pow (/ 1 x) 1/4)) 0)))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.598 * [misc]backup-simplify: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1538652011.599 * [misc]backup-simplify: Simplify (+ (* (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))) (pow (/ 1 x) 2)) (+ (* (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))) (/ 1 x)) (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))))) into (- (+ (* +nan.0 (pow (/ 1 (pow x 3)) 1/4)) (- (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/4)) (- (* +nan.0 (pow x 1/4))))))) 1538652011.599 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- (/ 1 (- x)) 1))) (sqrt (/ 1 (- x)))) into (* (sqrt (sqrt (- (+ (/ 1 x) 1)))) (sqrt (/ -1 x))) 1538652011.599 * [misc]approximate: Taking taylor expansion of (* (sqrt (sqrt (- (+ (/ 1 x) 1)))) (sqrt (/ -1 x))) in (x) around 0 1538652011.599 * [misc]taylor: Taking taylor expansion of (* (sqrt (sqrt (- (+ (/ 1 x) 1)))) (sqrt (/ -1 x))) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.599 * [misc]taylor: Taking taylor expansion of x in x 1538652011.599 * [misc]backup-simplify: Simplify 0 into 0 1538652011.599 * [misc]backup-simplify: Simplify 1 into 1 1538652011.599 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.599 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.599 * [misc]backup-simplify: Simplify 1 into 1 1538652011.600 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.600 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.600 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.600 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.600 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.600 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.600 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.601 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.601 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.602 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.602 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of -1 in x 1538652011.602 * [misc]backup-simplify: Simplify -1 into -1 1538652011.602 * [misc]taylor: Taking taylor expansion of x in x 1538652011.602 * [misc]backup-simplify: Simplify 0 into 0 1538652011.602 * [misc]backup-simplify: Simplify 1 into 1 1538652011.602 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652011.602 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.602 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.602 * [misc]taylor: Taking taylor expansion of (* (sqrt (sqrt (- (+ (/ 1 x) 1)))) (sqrt (/ -1 x))) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.602 * [misc]taylor: Taking taylor expansion of x in x 1538652011.602 * [misc]backup-simplify: Simplify 0 into 0 1538652011.602 * [misc]backup-simplify: Simplify 1 into 1 1538652011.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.602 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.602 * [misc]backup-simplify: Simplify 1 into 1 1538652011.603 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.603 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.603 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.603 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.603 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.603 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.603 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.604 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.604 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.604 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.605 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652011.605 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652011.605 * [misc]taylor: Taking taylor expansion of -1 in x 1538652011.605 * [misc]backup-simplify: Simplify -1 into -1 1538652011.605 * [misc]taylor: Taking taylor expansion of x in x 1538652011.605 * [misc]backup-simplify: Simplify 0 into 0 1538652011.605 * [misc]backup-simplify: Simplify 1 into 1 1538652011.605 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652011.605 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.605 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.605 * [misc]backup-simplify: Simplify (* (sqrt +nan.0) 0) into 0 1538652011.605 * [misc]backup-simplify: Simplify 0 into 0 1538652011.606 * [misc]backup-simplify: Simplify (+ (* (sqrt +nan.0) +nan.0) (* (/ +nan.0 (sqrt +nan.0)) 0)) into (- (* +nan.0 (sqrt +nan.0))) 1538652011.606 * [misc]backup-simplify: Simplify (- (* +nan.0 (sqrt +nan.0))) into (- (* +nan.0 (sqrt +nan.0))) 1538652011.606 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538652011.607 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.607 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.607 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.608 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.609 * [misc]backup-simplify: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1538652011.613 * [misc]backup-simplify: Simplify (+ (* (sqrt +nan.0) +nan.0) (+ (* (/ +nan.0 (sqrt +nan.0)) +nan.0) (* (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 0))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) 1538652011.613 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) 1538652011.614 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.614 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.615 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.615 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.615 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.616 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.624 * [misc]backup-simplify: Simplify (/ (- +nan.0 (+ (* 2 (* (/ +nan.0 (sqrt +nan.0)) (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))))))) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 4))) (- +nan.0)))) (sqrt +nan.0))) 1538652011.640 * [misc]backup-simplify: Simplify (+ (* (sqrt +nan.0) +nan.0) (+ (* (/ +nan.0 (sqrt +nan.0)) +nan.0) (+ (* (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) +nan.0) (* (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 4))) (- +nan.0)))) (sqrt +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) 1538652011.645 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) 1538652011.653 * [misc]backup-simplify: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) (/ 1 (- x))) (- (* +nan.0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))) (- (+ (* +nan.0 (/ (sqrt +nan.0) (pow x 2))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ (sqrt +nan.0) x))))))))))))) 1538652011.653 * * * * [misc]progress: [ 2 / 4 ] generating series at (2) 1538652011.654 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))) into (sqrt (* x (- x 1))) 1538652011.654 * [misc]approximate: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1538652011.654 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1538652011.654 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1538652011.654 * [misc]taylor: Taking taylor expansion of x in x 1538652011.654 * [misc]backup-simplify: Simplify 0 into 0 1538652011.654 * [misc]backup-simplify: Simplify 1 into 1 1538652011.654 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.654 * [misc]taylor: Taking taylor expansion of x in x 1538652011.654 * [misc]backup-simplify: Simplify 0 into 0 1538652011.654 * [misc]backup-simplify: Simplify 1 into 1 1538652011.654 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.654 * [misc]backup-simplify: Simplify 1 into 1 1538652011.654 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.655 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.655 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538652011.655 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.655 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.655 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1538652011.655 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.656 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.656 * [misc]taylor: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1538652011.656 * [misc]taylor: Taking taylor expansion of (* x (- x 1)) in x 1538652011.656 * [misc]taylor: Taking taylor expansion of x in x 1538652011.656 * [misc]backup-simplify: Simplify 0 into 0 1538652011.656 * [misc]backup-simplify: Simplify 1 into 1 1538652011.656 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.656 * [misc]taylor: Taking taylor expansion of x in x 1538652011.656 * [misc]backup-simplify: Simplify 0 into 0 1538652011.656 * [misc]backup-simplify: Simplify 1 into 1 1538652011.656 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.656 * [misc]backup-simplify: Simplify 1 into 1 1538652011.656 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.656 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.657 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538652011.657 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.657 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.657 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 -1)) into -1 1538652011.657 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.658 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.658 * [misc]backup-simplify: Simplify 0 into 0 1538652011.658 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652011.658 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.658 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1538652011.660 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.660 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652011.660 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.660 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.660 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1538652011.661 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.662 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652011.662 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652011.663 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- (/ 1 x) 1))) (* (sqrt (sqrt (- (/ 1 x) 1))) (sqrt (/ 1 x)))) into (sqrt (/ (- (/ 1 x) 1) x)) 1538652011.663 * [misc]approximate: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1538652011.663 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1538652011.663 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1538652011.663 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.663 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.663 * [misc]taylor: Taking taylor expansion of x in x 1538652011.663 * [misc]backup-simplify: Simplify 0 into 0 1538652011.663 * [misc]backup-simplify: Simplify 1 into 1 1538652011.663 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.663 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.663 * [misc]backup-simplify: Simplify 1 into 1 1538652011.663 * [misc]taylor: Taking taylor expansion of x in x 1538652011.663 * [misc]backup-simplify: Simplify 0 into 0 1538652011.663 * [misc]backup-simplify: Simplify 1 into 1 1538652011.664 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.664 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.664 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652011.664 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.664 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.665 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.665 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1538652011.665 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652011.665 * [misc]taylor: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1538652011.665 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1538652011.665 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.665 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.665 * [misc]taylor: Taking taylor expansion of x in x 1538652011.665 * [misc]backup-simplify: Simplify 0 into 0 1538652011.665 * [misc]backup-simplify: Simplify 1 into 1 1538652011.665 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.665 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.665 * [misc]backup-simplify: Simplify 1 into 1 1538652011.665 * [misc]taylor: Taking taylor expansion of x in x 1538652011.666 * [misc]backup-simplify: Simplify 0 into 0 1538652011.666 * [misc]backup-simplify: Simplify 1 into 1 1538652011.666 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.666 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.666 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652011.666 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.666 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.667 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.667 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1538652011.667 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652011.667 * [misc]backup-simplify: Simplify 1 into 1 1538652011.667 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538652011.668 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.668 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.668 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.668 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1538652011.669 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1538652011.669 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538652011.670 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652011.670 * [misc]backup-simplify: Simplify (* (sqrt (sqrt (- (/ 1 (- x)) 1))) (* (sqrt (sqrt (- (/ 1 (- x)) 1))) (sqrt (/ 1 (- x))))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 1538652011.670 * [misc]approximate: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 1538652011.670 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1538652011.670 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.670 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.670 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.670 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.670 * [misc]taylor: Taking taylor expansion of x in x 1538652011.670 * [misc]backup-simplify: Simplify 0 into 0 1538652011.670 * [misc]backup-simplify: Simplify 1 into 1 1538652011.670 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.670 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.670 * [misc]backup-simplify: Simplify 1 into 1 1538652011.671 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.671 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.671 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.671 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.671 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.672 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652011.672 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652011.672 * [misc]taylor: Taking taylor expansion of -1 in x 1538652011.672 * [misc]backup-simplify: Simplify -1 into -1 1538652011.672 * [misc]taylor: Taking taylor expansion of x in x 1538652011.672 * [misc]backup-simplify: Simplify 0 into 0 1538652011.672 * [misc]backup-simplify: Simplify 1 into 1 1538652011.672 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652011.672 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.673 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.673 * [misc]taylor: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1538652011.673 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.673 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.673 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.673 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.673 * [misc]taylor: Taking taylor expansion of x in x 1538652011.673 * [misc]backup-simplify: Simplify 0 into 0 1538652011.673 * [misc]backup-simplify: Simplify 1 into 1 1538652011.673 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.673 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.673 * [misc]backup-simplify: Simplify 1 into 1 1538652011.673 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.673 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.674 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.674 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.674 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.674 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1538652011.674 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538652011.674 * [misc]taylor: Taking taylor expansion of -1 in x 1538652011.674 * [misc]backup-simplify: Simplify -1 into -1 1538652011.674 * [misc]taylor: Taking taylor expansion of x in x 1538652011.674 * [misc]backup-simplify: Simplify 0 into 0 1538652011.674 * [misc]backup-simplify: Simplify 1 into 1 1538652011.674 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538652011.675 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.675 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.675 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538652011.675 * [misc]backup-simplify: Simplify 0 into 0 1538652011.676 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1538652011.676 * [misc]backup-simplify: Simplify 0 into 0 1538652011.676 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538652011.677 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.677 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.677 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.678 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.679 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.680 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1538652011.680 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652011.680 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.681 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.682 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.682 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.682 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.683 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.684 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1538652011.685 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652011.685 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.687 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.687 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.687 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.687 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.689 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.691 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1538652011.691 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1538652011.692 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538652011.692 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1) 1538652011.692 * [misc]backup-simplify: Simplify (sqrt (sqrt (- x 1))) into (pow (- x 1) 1/4) 1538652011.692 * [misc]approximate: Taking taylor expansion of (pow (- x 1) 1/4) in (x) around 0 1538652011.692 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.692 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.692 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.692 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.692 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.693 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.693 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.693 * [misc]taylor: Taking taylor expansion of x in x 1538652011.693 * [misc]backup-simplify: Simplify 0 into 0 1538652011.693 * [misc]backup-simplify: Simplify 1 into 1 1538652011.693 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.693 * [misc]backup-simplify: Simplify 1 into 1 1538652011.693 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.693 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.693 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.694 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.694 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.694 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.694 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.694 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.694 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.694 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.694 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.694 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.694 * [misc]taylor: Taking taylor expansion of x in x 1538652011.694 * [misc]backup-simplify: Simplify 0 into 0 1538652011.694 * [misc]backup-simplify: Simplify 1 into 1 1538652011.694 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.694 * [misc]backup-simplify: Simplify 1 into 1 1538652011.695 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.695 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.695 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.695 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.696 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.696 * [misc]backup-simplify: Simplify (pow -1 1/4) into (pow -1 1/4) 1538652011.696 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.701 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538652011.702 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (log -1))) into -1/4 1538652011.704 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 1) 1)))) into (* -1/4 (pow -1 1/4)) 1538652011.704 * [misc]backup-simplify: Simplify (* -1/4 (pow -1 1/4)) into (* -1/4 (pow -1 1/4)) 1538652011.704 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.709 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1538652011.709 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (log -1)))) into -1/8 1538652011.712 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into (* -3/32 (pow -1 1/4)) 1538652011.713 * [misc]backup-simplify: Simplify (* -3/32 (pow -1 1/4)) into (* -3/32 (pow -1 1/4)) 1538652011.714 * [misc]backup-simplify: Simplify (+ (* (* -3/32 (pow -1 1/4)) (pow x 2)) (+ (* (* -1/4 (pow -1 1/4)) x) (pow -1 1/4))) into (- (pow -1 1/4) (+ (* 3/32 (* (pow x 2) (pow -1 1/4))) (* 1/4 (* x (pow -1 1/4))))) 1538652011.715 * [misc]backup-simplify: Simplify (sqrt (sqrt (- (/ 1 x) 1))) into (pow (- (/ 1 x) 1) 1/4) 1538652011.715 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in (x) around 0 1538652011.715 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.715 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.715 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.715 * [misc]taylor: Taking taylor expansion of x in x 1538652011.715 * [misc]backup-simplify: Simplify 0 into 0 1538652011.715 * [misc]backup-simplify: Simplify 1 into 1 1538652011.715 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.715 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.715 * [misc]backup-simplify: Simplify 1 into 1 1538652011.715 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.715 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.716 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.716 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.716 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.716 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.716 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.716 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.716 * [misc]taylor: Taking taylor expansion of x in x 1538652011.716 * [misc]backup-simplify: Simplify 0 into 0 1538652011.716 * [misc]backup-simplify: Simplify 1 into 1 1538652011.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.716 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.716 * [misc]backup-simplify: Simplify 1 into 1 1538652011.717 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.717 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.717 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.717 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.717 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.717 * [misc]backup-simplify: Simplify (pow x -1/4) into (pow x -1/4) 1538652011.717 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.718 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.718 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.720 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538652011.720 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.721 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (- (log x)))) into (- 1/4) 1538652011.722 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (pow (/ 1 x) 1/4)) 1538652011.723 * [misc]backup-simplify: Simplify (* -1/4 (pow (/ 1 x) 1/4)) into (* -1/4 (pow (/ 1 x) 1/4)) 1538652011.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.723 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.723 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.728 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1538652011.728 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.728 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log x))))) into (- 1/8) 1538652011.731 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4)) 1538652011.732 * [misc]backup-simplify: Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4)) 1538652011.734 * [misc]backup-simplify: Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* -1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (pow (/ 1 x) -1/4) (+ (* 3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ 1 (pow x 3)) 1/4)))) 1538652011.734 * [misc]backup-simplify: Simplify (sqrt (sqrt (- (/ 1 (- x)) 1))) into (sqrt (sqrt (- (+ (/ 1 x) 1)))) 1538652011.734 * [misc]approximate: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in (x) around 0 1538652011.734 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.734 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.734 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.734 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.734 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.734 * [misc]taylor: Taking taylor expansion of x in x 1538652011.734 * [misc]backup-simplify: Simplify 0 into 0 1538652011.734 * [misc]backup-simplify: Simplify 1 into 1 1538652011.735 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.735 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.735 * [misc]backup-simplify: Simplify 1 into 1 1538652011.735 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.735 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.735 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.735 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.736 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.736 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.736 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.736 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.736 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.737 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.738 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.738 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.738 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.738 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.738 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.738 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.738 * [misc]taylor: Taking taylor expansion of x in x 1538652011.738 * [misc]backup-simplify: Simplify 0 into 0 1538652011.738 * [misc]backup-simplify: Simplify 1 into 1 1538652011.738 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.738 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.738 * [misc]backup-simplify: Simplify 1 into 1 1538652011.739 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.739 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.739 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.739 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.740 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.740 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.740 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.740 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.741 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.742 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.742 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.742 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1538652011.743 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.743 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.743 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.744 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.746 * [misc]backup-simplify: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1538652011.749 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1538652011.754 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1538652011.754 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1) 1538652011.754 * [misc]backup-simplify: Simplify (sqrt (sqrt (- x 1))) into (pow (- x 1) 1/4) 1538652011.754 * [misc]approximate: Taking taylor expansion of (pow (- x 1) 1/4) in (x) around 0 1538652011.754 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.755 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.755 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.755 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.755 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.755 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.755 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.755 * [misc]taylor: Taking taylor expansion of x in x 1538652011.755 * [misc]backup-simplify: Simplify 0 into 0 1538652011.755 * [misc]backup-simplify: Simplify 1 into 1 1538652011.755 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.755 * [misc]backup-simplify: Simplify 1 into 1 1538652011.755 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.755 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.755 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.756 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.756 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.756 * [misc]taylor: Taking taylor expansion of (pow (- x 1) 1/4) in x 1538652011.757 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- x 1)))) in x 1538652011.757 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- x 1))) in x 1538652011.757 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.757 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.757 * [misc]taylor: Taking taylor expansion of (log (- x 1)) in x 1538652011.757 * [misc]taylor: Taking taylor expansion of (- x 1) in x 1538652011.757 * [misc]taylor: Taking taylor expansion of x in x 1538652011.757 * [misc]backup-simplify: Simplify 0 into 0 1538652011.757 * [misc]backup-simplify: Simplify 1 into 1 1538652011.757 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.757 * [misc]backup-simplify: Simplify 1 into 1 1538652011.757 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.757 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.757 * [misc]backup-simplify: Simplify (log -1) into (log -1) 1538652011.758 * [misc]backup-simplify: Simplify (* 1/4 (log -1)) into (* 1/4 (log -1)) 1538652011.758 * [misc]backup-simplify: Simplify (exp (* 1/4 (log -1))) into (pow -1 1/4) 1538652011.759 * [misc]backup-simplify: Simplify (pow -1 1/4) into (pow -1 1/4) 1538652011.759 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.759 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.761 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 1538652011.762 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (log -1))) into -1/4 1538652011.763 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 1) 1)))) into (* -1/4 (pow -1 1/4)) 1538652011.764 * [misc]backup-simplify: Simplify (* -1/4 (pow -1 1/4)) into (* -1/4 (pow -1 1/4)) 1538652011.764 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.764 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.769 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 1538652011.769 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (log -1)))) into -1/8 1538652011.772 * [misc]backup-simplify: Simplify (* (exp (* 1/4 (log -1))) (+ (* (/ (pow -1/4 2) 2)) (* (/ (pow -1/8 1) 1)))) into (* -3/32 (pow -1 1/4)) 1538652011.772 * [misc]backup-simplify: Simplify (* -3/32 (pow -1 1/4)) into (* -3/32 (pow -1 1/4)) 1538652011.774 * [misc]backup-simplify: Simplify (+ (* (* -3/32 (pow -1 1/4)) (pow x 2)) (+ (* (* -1/4 (pow -1 1/4)) x) (pow -1 1/4))) into (- (pow -1 1/4) (+ (* 3/32 (* (pow x 2) (pow -1 1/4))) (* 1/4 (* x (pow -1 1/4))))) 1538652011.774 * [misc]backup-simplify: Simplify (sqrt (sqrt (- (/ 1 x) 1))) into (pow (- (/ 1 x) 1) 1/4) 1538652011.774 * [misc]approximate: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in (x) around 0 1538652011.774 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.774 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.774 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.774 * [misc]taylor: Taking taylor expansion of x in x 1538652011.774 * [misc]backup-simplify: Simplify 0 into 0 1538652011.774 * [misc]backup-simplify: Simplify 1 into 1 1538652011.775 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.775 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.775 * [misc]backup-simplify: Simplify 1 into 1 1538652011.775 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.775 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.775 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.775 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.775 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.775 * [misc]taylor: Taking taylor expansion of (pow (- (/ 1 x) 1) 1/4) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 x) 1)))) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of (* 1/4 (log (- (/ 1 x) 1))) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of 1/4 in x 1538652011.776 * [misc]backup-simplify: Simplify 1/4 into 1/4 1538652011.776 * [misc]taylor: Taking taylor expansion of (log (- (/ 1 x) 1)) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) 1) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.776 * [misc]taylor: Taking taylor expansion of x in x 1538652011.776 * [misc]backup-simplify: Simplify 0 into 0 1538652011.776 * [misc]backup-simplify: Simplify 1 into 1 1538652011.776 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.776 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.776 * [misc]backup-simplify: Simplify 1 into 1 1538652011.776 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.776 * [misc]backup-simplify: Simplify (log 1) into 0 1538652011.777 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.777 * [misc]backup-simplify: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1538652011.777 * [misc]backup-simplify: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1538652011.777 * [misc]backup-simplify: Simplify (pow x -1/4) into (pow x -1/4) 1538652011.777 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.777 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.778 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652011.780 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 1538652011.781 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.781 * [misc]backup-simplify: Simplify (+ (* 1/4 -1) (* 0 (- (log x)))) into (- 1/4) 1538652011.783 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 1) 1)))) into (* -1/4 (pow (/ 1 x) 1/4)) 1538652011.783 * [misc]backup-simplify: Simplify (* -1/4 (pow (/ 1 x) 1/4)) into (* -1/4 (pow (/ 1 x) 1/4)) 1538652011.784 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.784 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.784 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.789 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 1538652011.789 * [misc]backup-simplify: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1538652011.789 * [misc]backup-simplify: Simplify (+ (* 1/4 -1/2) (+ (* 0 -1) (* 0 (- (log x))))) into (- 1/8) 1538652011.792 * [misc]backup-simplify: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow (- 1/4) 2) 2)) (* (/ (pow (- 1/8) 1) 1)))) into (* -3/32 (pow (/ 1 x) 1/4)) 1538652011.793 * [misc]backup-simplify: Simplify (* -3/32 (pow (/ 1 x) 1/4)) into (* -3/32 (pow (/ 1 x) 1/4)) 1538652011.794 * [misc]backup-simplify: Simplify (+ (* (* -3/32 (pow (/ 1 (/ 1 x)) 1/4)) (pow (/ 1 x) 2)) (+ (* (* -1/4 (pow (/ 1 (/ 1 x)) 1/4)) (/ 1 x)) (pow (/ 1 x) -1/4))) into (- (pow (/ 1 x) -1/4) (+ (* 3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ 1 (pow x 3)) 1/4)))) 1538652011.794 * [misc]backup-simplify: Simplify (sqrt (sqrt (- (/ 1 (- x)) 1))) into (sqrt (sqrt (- (+ (/ 1 x) 1)))) 1538652011.795 * [misc]approximate: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in (x) around 0 1538652011.795 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.795 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.795 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.795 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.795 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.795 * [misc]taylor: Taking taylor expansion of x in x 1538652011.795 * [misc]backup-simplify: Simplify 0 into 0 1538652011.795 * [misc]backup-simplify: Simplify 1 into 1 1538652011.795 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.795 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.795 * [misc]backup-simplify: Simplify 1 into 1 1538652011.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.795 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.796 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.796 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.796 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.796 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.797 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.797 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.797 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.798 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.798 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.798 * [misc]taylor: Taking taylor expansion of (sqrt (sqrt (- (+ (/ 1 x) 1)))) in x 1538652011.798 * [misc]taylor: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1538652011.798 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1538652011.799 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1538652011.799 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652011.799 * [misc]taylor: Taking taylor expansion of x in x 1538652011.799 * [misc]backup-simplify: Simplify 0 into 0 1538652011.799 * [misc]backup-simplify: Simplify 1 into 1 1538652011.799 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652011.799 * [misc]taylor: Taking taylor expansion of 1 in x 1538652011.799 * [misc]backup-simplify: Simplify 1 into 1 1538652011.799 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652011.799 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.799 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652011.799 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.800 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652011.800 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.800 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652011.801 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652011.801 * [misc]backup-simplify: Simplify (- 1) into -1 1538652011.802 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652011.802 * [misc]backup-simplify: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1538652011.802 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1538652011.803 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1538652011.803 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652011.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652011.804 * [misc]backup-simplify: Simplify (- 0) into 0 1538652011.805 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652011.807 * [misc]backup-simplify: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1538652011.810 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1538652011.814 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1538652011.814 * * * [misc]progress: simplifying candidates 1538652011.814 * * * * [misc]progress: [ 1 / 109 ] simplifiying candidate # 1538652011.815 * [enter]simplify: Simplifying (* (sqrt (- x 1)) x) 1538652011.815 * * [misc]simplify: iters left: 5 (5 enodes) 1538652011.818 * * [misc]simplify: iters left: 4 (11 enodes) 1538652011.821 * * [misc]simplify: iters left: 3 (12 enodes) 1538652011.824 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) x) 1538652011.825 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (pow (* (sqrt (+ x -1)) x) 1/2))) 1538652011.825 * * * * [misc]progress: [ 2 / 109 ] simplifiying candidate # 1538652011.825 * [enter]simplify: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt x)) 1538652011.826 * * [misc]simplify: iters left: 6 (7 enodes) 1538652011.829 * * [misc]simplify: iters left: 5 (13 enodes) 1538652011.833 * * [misc]simplify: iters left: 4 (14 enodes) 1538652011.837 * [exit]simplify: Simplified to (* (sqrt (sqrt (+ -1 x))) (sqrt x)) 1538652011.837 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (pow (* (sqrt (sqrt (+ -1 x))) (sqrt x)) 1))) 1538652011.837 * * * * [misc]progress: [ 3 / 109 ] simplifiying candidate # 1538652011.837 * * * * [misc]progress: [ 4 / 109 ] simplifiying candidate # 1538652011.838 * [enter]simplify: Simplifying (+ (log (sqrt (sqrt (- x 1)))) (log (sqrt x))) 1538652011.839 * * [misc]simplify: iters left: 6 (9 enodes) 1538652011.843 * * [misc]simplify: iters left: 5 (15 enodes) 1538652011.847 * * [misc]simplify: iters left: 4 (16 enodes) 1538652011.852 * [exit]simplify: Simplified to (+ (log (sqrt (sqrt (+ -1 x)))) (log (sqrt x))) 1538652011.852 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (exp (+ (log (sqrt (sqrt (+ -1 x)))) (log (sqrt x)))))) 1538652011.852 * * * * [misc]progress: [ 5 / 109 ] simplifiying candidate # 1538652011.852 * * * * [misc]progress: [ 6 / 109 ] simplifiying candidate # 1538652011.852 * * * * [misc]progress: [ 7 / 109 ] simplifiying candidate # 1538652011.852 * [enter]simplify: Simplifying (* (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1538652011.853 * * [misc]simplify: iters left: 6 (11 enodes) 1538652011.858 * * [misc]simplify: iters left: 5 (23 enodes) 1538652011.863 * * [misc]simplify: iters left: 4 (50 enodes) 1538652011.875 * * [misc]simplify: iters left: 3 (88 enodes) 1538652011.900 * * [misc]simplify: iters left: 2 (119 enodes) 1538652011.934 * * [misc]simplify: iters left: 1 (131 enodes) 1538652011.970 * [exit]simplify: Simplified to (* (sqrt (sqrt (+ -1 x))) (* (* (sqrt x) x) (sqrt (+ -1 x)))) 1538652011.970 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (cbrt (* (sqrt (sqrt (+ -1 x))) (* (* (sqrt x) x) (sqrt (+ -1 x))))))) 1538652011.970 * * * * [misc]progress: [ 8 / 109 ] simplifiying candidate # 1538652011.970 * * * * [misc]progress: [ 9 / 109 ] simplifiying candidate # 1538652011.971 * * * * [misc]progress: [ 10 / 109 ] simplifiying candidate # 1538652011.971 * [enter]simplify: Simplifying (* (sqrt (- x 1)) x) 1538652011.971 * * [misc]simplify: iters left: 5 (5 enodes) 1538652011.975 * * [misc]simplify: iters left: 4 (11 enodes) 1538652011.977 * * [misc]simplify: iters left: 3 (12 enodes) 1538652011.981 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) x) 1538652011.981 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (sqrt (* (sqrt (+ x -1)) x)))) 1538652011.981 * * * * [misc]progress: [ 11 / 109 ] simplifiying candidate # 1538652011.981 * * * * [misc]progress: [ 12 / 109 ] simplifiying candidate # 1538652011.981 * * * * [misc]progress: [ 13 / 109 ] simplifiying candidate # 1538652011.981 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1538652011.982 * * [misc]simplify: iters left: 2 (3 enodes) 1538652011.983 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1538652011.983 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (sqrt (- x 1))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))) 1538652011.983 * * * * [misc]progress: [ 14 / 109 ] simplifiying candidate # 1538652011.983 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1538652011.983 * * [misc]simplify: iters left: 2 (3 enodes) 1538652011.984 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1538652011.984 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (sqrt (sqrt x))))) 1538652011.984 * * * * [misc]progress: [ 15 / 109 ] simplifiying candidate # 1538652011.985 * [enter]simplify: Simplifying (sqrt x) 1538652011.985 * * [misc]simplify: iters left: 1 (2 enodes) 1538652011.986 * [exit]simplify: Simplified to (sqrt x) 1538652011.986 * [misc]simplify: Simplified (2 2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (sqrt (- x 1))) 1) (sqrt x)))) 1538652011.986 * * * * [misc]progress: [ 16 / 109 ] simplifiying candidate # 1538652011.986 * [enter]simplify: Simplifying (* (cbrt (sqrt (sqrt (- x 1)))) (cbrt (sqrt (sqrt (- x 1))))) 1538652011.987 * * [misc]simplify: iters left: 6 (7 enodes) 1538652011.990 * * [misc]simplify: iters left: 5 (12 enodes) 1538652011.994 * * [misc]simplify: iters left: 4 (13 enodes) 1538652011.998 * [exit]simplify: Simplified to (* (cbrt (sqrt (sqrt (+ x -1)))) (cbrt (sqrt (sqrt (+ x -1))))) 1538652011.998 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (cbrt (sqrt (sqrt (+ x -1)))) (cbrt (sqrt (sqrt (+ x -1))))) (* (cbrt (sqrt (sqrt (- x 1)))) (sqrt x))))) 1538652011.998 * * * * [misc]progress: [ 17 / 109 ] simplifiying candidate # 1538652011.998 * [enter]simplify: Simplifying (sqrt (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 1538652011.999 * * [misc]simplify: iters left: 6 (7 enodes) 1538652012.003 * * [misc]simplify: iters left: 5 (13 enodes) 1538652012.006 * * [misc]simplify: iters left: 4 (14 enodes) 1538652012.010 * [exit]simplify: Simplified to (fabs (cbrt (sqrt (+ -1 x)))) 1538652012.010 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (fabs (cbrt (sqrt (+ -1 x)))) (* (sqrt (cbrt (sqrt (- x 1)))) (sqrt x))))) 1538652012.010 * * * * [misc]progress: [ 18 / 109 ] simplifiying candidate # 1538652012.011 * [enter]simplify: Simplifying (sqrt (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 1538652012.011 * * [misc]simplify: iters left: 6 (7 enodes) 1538652012.015 * * [misc]simplify: iters left: 5 (13 enodes) 1538652012.018 * * [misc]simplify: iters left: 4 (14 enodes) 1538652012.022 * [exit]simplify: Simplified to (sqrt (fabs (cbrt (+ -1 x)))) 1538652012.022 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (fabs (cbrt (+ -1 x)))) (* (sqrt (sqrt (cbrt (- x 1)))) (sqrt x))))) 1538652012.022 * * * * [misc]progress: [ 19 / 109 ] simplifiying candidate # 1538652012.023 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652012.023 * * [misc]simplify: iters left: 5 (6 enodes) 1538652012.026 * * [misc]simplify: iters left: 4 (11 enodes) 1538652012.029 * * [misc]simplify: iters left: 3 (12 enodes) 1538652012.033 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652012.033 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (sqrt x))))) 1538652012.033 * * * * [misc]progress: [ 20 / 109 ] simplifiying candidate # 1538652012.033 * [enter]simplify: Simplifying (sqrt (sqrt 1)) 1538652012.033 * * [misc]simplify: iters left: 2 (3 enodes) 1538652012.036 * * [misc]simplify: iters left: 1 (5 enodes) 1538652012.036 * [exit]simplify: Simplified to 1 1538652012.036 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* 1 (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652012.036 * * * * [misc]progress: [ 21 / 109 ] simplifiying candidate # 1538652012.037 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652012.038 * * [misc]simplify: iters left: 5 (6 enodes) 1538652012.041 * * [misc]simplify: iters left: 4 (11 enodes) 1538652012.044 * * [misc]simplify: iters left: 3 (12 enodes) 1538652012.047 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652012.047 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (sqrt x))))) 1538652012.047 * * * * [misc]progress: [ 22 / 109 ] simplifiying candidate # 1538652012.047 * [enter]simplify: Simplifying (sqrt 1) 1538652012.048 * * [misc]simplify: iters left: 1 (2 enodes) 1538652012.049 * [exit]simplify: Simplified to 1 1538652012.049 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* 1 (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652012.049 * * * * [misc]progress: [ 23 / 109 ] simplifiying candidate # 1538652012.049 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652012.050 * * [misc]simplify: iters left: 5 (6 enodes) 1538652012.053 * * [misc]simplify: iters left: 4 (11 enodes) 1538652012.056 * * [misc]simplify: iters left: 3 (12 enodes) 1538652012.059 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652012.059 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (sqrt x))))) 1538652012.059 * * * * [misc]progress: [ 24 / 109 ] simplifiying candidate # 1538652012.060 * * * * [misc]progress: [ 25 / 109 ] simplifiying candidate # 1538652012.060 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (sqrt x)) 1538652012.061 * * [misc]simplify: iters left: 6 (10 enodes) 1538652012.067 * * [misc]simplify: iters left: 5 (21 enodes) 1538652012.072 * * [misc]simplify: iters left: 4 (22 enodes) 1538652012.079 * * [misc]simplify: iters left: 3 (24 enodes) 1538652012.084 * * [misc]simplify: iters left: 2 (26 enodes) 1538652012.091 * [exit]simplify: Simplified to (* (sqrt (sqrt (+ -1 (pow x 3)))) (sqrt x)) 1538652012.091 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (/ (* (sqrt (sqrt (+ -1 (pow x 3)))) (sqrt x)) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) 1538652012.091 * * * * [misc]progress: [ 26 / 109 ] simplifiying candidate # 1538652012.091 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt x)) 1538652012.092 * * [misc]simplify: iters left: 6 (9 enodes) 1538652012.097 * * [misc]simplify: iters left: 5 (15 enodes) 1538652012.102 * * [misc]simplify: iters left: 4 (18 enodes) 1538652012.109 * * [misc]simplify: iters left: 3 (21 enodes) 1538652012.117 * * [misc]simplify: iters left: 2 (37 enodes) 1538652012.140 * * [misc]simplify: iters left: 1 (62 enodes) 1538652012.177 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (sqrt (- (* x x) 1)))) 1538652012.177 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (/ (* (sqrt x) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (+ x 1)))))) 1538652012.177 * * * * [misc]progress: [ 27 / 109 ] simplifiying candidate # 1538652012.177 * * * * [misc]progress: [ 28 / 109 ] simplifiying candidate # 1538652012.177 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (* (sqrt (- x 1)) x)) 1538652012.178 * * [misc]simplify: iters left: 6 (6 enodes) 1538652012.182 * * [misc]simplify: iters left: 5 (15 enodes) 1538652012.187 * * [misc]simplify: iters left: 4 (17 enodes) 1538652012.192 * * [misc]simplify: iters left: 3 (25 enodes) 1538652012.199 * * [misc]simplify: iters left: 2 (26 enodes) 1538652012.205 * * [misc]simplify: iters left: 1 (27 enodes) 1538652012.212 * [exit]simplify: Simplified to (- (* x x) x) 1538652012.212 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 1538652012.212 * * * * [misc]progress: [ 29 / 109 ] simplifiying candidate # 1538652012.213 * [enter]simplify: Simplifying (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))) 1538652012.214 * * [misc]simplify: iters left: 6 (8 enodes) 1538652012.219 * * [misc]simplify: iters left: 5 (17 enodes) 1538652012.224 * * [misc]simplify: iters left: 4 (19 enodes) 1538652012.229 * * [misc]simplify: iters left: 3 (20 enodes) 1538652012.233 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ -1 x))) 1538652012.233 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (sqrt x) (sqrt (+ -1 x))) 1)) 1538652012.233 * * * * [misc]progress: [ 30 / 109 ] simplifiying candidate # 1538652012.233 * [enter]simplify: Simplifying (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))) 1538652012.234 * * [misc]simplify: iters left: 6 (8 enodes) 1538652012.237 * * [misc]simplify: iters left: 5 (17 enodes) 1538652012.239 * * [misc]simplify: iters left: 4 (19 enodes) 1538652012.243 * * [misc]simplify: iters left: 3 (20 enodes) 1538652012.246 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ -1 x))) 1538652012.246 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (* (sqrt x) (sqrt (+ -1 x))) 1)) 1538652012.246 * * * * [misc]progress: [ 31 / 109 ] simplifiying candidate # 1538652012.246 * * * * [misc]progress: [ 32 / 109 ] simplifiying candidate # 1538652012.246 * [enter]simplify: Simplifying (+ (log (sqrt (sqrt (- x 1)))) (+ (log (sqrt (sqrt (- x 1)))) (log (sqrt x)))) 1538652012.247 * * [misc]simplify: iters left: 6 (10 enodes) 1538652012.249 * * [misc]simplify: iters left: 5 (19 enodes) 1538652012.252 * * [misc]simplify: iters left: 4 (21 enodes) 1538652012.256 * [exit]simplify: Simplified to (+ (log (sqrt (sqrt (+ -1 x)))) (+ (log (sqrt (sqrt (+ -1 x)))) (log (sqrt x)))) 1538652012.256 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (sqrt (+ -1 x)))) (+ (log (sqrt (sqrt (+ -1 x)))) (log (sqrt x)))))) 1538652012.256 * * * * [misc]progress: [ 33 / 109 ] simplifiying candidate # 1538652012.256 * [enter]simplify: Simplifying (+ (log (sqrt (sqrt (- x 1)))) (log (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652012.257 * * [misc]simplify: iters left: 6 (10 enodes) 1538652012.260 * * [misc]simplify: iters left: 5 (19 enodes) 1538652012.263 * * [misc]simplify: iters left: 4 (24 enodes) 1538652012.265 * * [misc]simplify: iters left: 3 (25 enodes) 1538652012.270 * [exit]simplify: Simplified to (+ (log (sqrt (sqrt (+ -1 x)))) (log (* (sqrt x) (sqrt (sqrt (+ -1 x)))))) 1538652012.270 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (sqrt (+ -1 x)))) (log (* (sqrt x) (sqrt (sqrt (+ -1 x)))))))) 1538652012.270 * * * * [misc]progress: [ 34 / 109 ] simplifiying candidate # 1538652012.270 * * * * [misc]progress: [ 35 / 109 ] simplifiying candidate # 1538652012.270 * * * * [misc]progress: [ 36 / 109 ] simplifiying candidate # 1538652012.270 * [enter]simplify: Simplifying (* (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))) (* (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt x)))) 1538652012.271 * * [misc]simplify: iters left: 6 (12 enodes) 1538652012.275 * * [misc]simplify: iters left: 5 (29 enodes) 1538652012.295 * * [misc]simplify: iters left: 4 (86 enodes) 1538652012.366 * * [misc]simplify: iters left: 3 (217 enodes) 1538652012.517 * * [misc]simplify: iters left: 2 (417 enodes) 1538652012.824 * [exit]simplify: Simplified to (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)) 1538652012.824 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (+ x -1) (sqrt x)) (* (sqrt (+ x -1)) x)))) 1538652012.825 * * * * [misc]progress: [ 37 / 109 ] simplifiying candidate # 1538652012.825 * [enter]simplify: Simplifying (* (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1)))) (* (* (* (sqrt (sqrt (- x 1))) (sqrt x)) (* (sqrt (sqrt (- x 1))) (sqrt x))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652012.826 * * [misc]simplify: iters left: 6 (12 enodes) 1538652012.834 * * [misc]simplify: iters left: 5 (31 enodes) 1538652012.852 * * [misc]simplify: iters left: 4 (83 enodes) 1538652012.923 * * [misc]simplify: iters left: 3 (223 enodes) 1538652013.156 * * [misc]simplify: iters left: 2 (470 enodes) 1538652013.610 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (* (* (sqrt x) x) (+ x -1))) 1538652013.610 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (sqrt (+ x -1)) (* (* (sqrt x) x) (+ x -1))))) 1538652013.610 * * * * [misc]progress: [ 38 / 109 ] simplifiying candidate # 1538652013.610 * * * * [misc]progress: [ 39 / 109 ] simplifiying candidate # 1538652013.610 * * * * [misc]progress: [ 40 / 109 ] simplifiying candidate # 1538652013.610 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (* (sqrt (- x 1)) x)) 1538652013.611 * * [misc]simplify: iters left: 6 (6 enodes) 1538652013.614 * * [misc]simplify: iters left: 5 (15 enodes) 1538652013.616 * * [misc]simplify: iters left: 4 (17 enodes) 1538652013.619 * * [misc]simplify: iters left: 3 (25 enodes) 1538652013.622 * * [misc]simplify: iters left: 2 (26 enodes) 1538652013.625 * * [misc]simplify: iters left: 1 (27 enodes) 1538652013.631 * [exit]simplify: Simplified to (- (* x x) x) 1538652013.631 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1538652013.631 * * * * [misc]progress: [ 41 / 109 ] simplifiying candidate # 1538652013.631 * * * * [misc]progress: [ 42 / 109 ] simplifiying candidate # 1538652013.631 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (sqrt x))) 1538652013.633 * * [misc]simplify: iters left: 6 (11 enodes) 1538652013.640 * * [misc]simplify: iters left: 5 (25 enodes) 1538652013.647 * * [misc]simplify: iters left: 4 (27 enodes) 1538652013.655 * * [misc]simplify: iters left: 3 (30 enodes) 1538652013.661 * * [misc]simplify: iters left: 2 (32 enodes) 1538652013.669 * [exit]simplify: Simplified to (* (sqrt (+ -1 (pow x 3))) (sqrt x)) 1538652013.669 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt (+ -1 (pow x 3))) (sqrt x)) (* (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) 1538652013.669 * [enter]simplify: Simplifying (* (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1538652013.671 * * [misc]simplify: iters left: 6 (10 enodes) 1538652013.676 * * [misc]simplify: iters left: 5 (16 enodes) 1538652013.682 * * [misc]simplify: iters left: 4 (25 enodes) 1538652013.689 * * [misc]simplify: iters left: 3 (28 enodes) 1538652013.699 * * [misc]simplify: iters left: 2 (31 enodes) 1538652013.708 * * [misc]simplify: iters left: 1 (41 enodes) 1538652013.725 * [exit]simplify: Simplified to (sqrt (+ (* x x) (+ 1 x))) 1538652013.726 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (+ -1 (pow x 3))) (sqrt x)) (sqrt (+ (* x x) (+ 1 x))))) 1538652013.726 * * * * [misc]progress: [ 43 / 109 ] simplifiying candidate # 1538652013.726 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt x))) 1538652013.728 * * [misc]simplify: iters left: 6 (16 enodes) 1538652013.737 * * [misc]simplify: iters left: 5 (30 enodes) 1538652013.747 * * [misc]simplify: iters left: 4 (40 enodes) 1538652013.759 * * [misc]simplify: iters left: 3 (46 enodes) 1538652013.772 * * [misc]simplify: iters left: 2 (64 enodes) 1538652013.801 * * [misc]simplify: iters left: 1 (89 enodes) 1538652013.830 * [exit]simplify: Simplified to (* (* (sqrt x) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (+ -1 (pow x 3))))) 1538652013.830 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* (sqrt x) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (+ -1 (pow x 3))))) (* (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) (sqrt (sqrt (+ x 1)))))) 1538652013.831 * [enter]simplify: Simplifying (* (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) (sqrt (sqrt (+ x 1)))) 1538652013.832 * * [misc]simplify: iters left: 6 (13 enodes) 1538652013.835 * * [misc]simplify: iters left: 5 (20 enodes) 1538652013.838 * * [misc]simplify: iters left: 4 (28 enodes) 1538652013.842 * * [misc]simplify: iters left: 3 (32 enodes) 1538652013.847 * * [misc]simplify: iters left: 2 (38 enodes) 1538652013.853 * * [misc]simplify: iters left: 1 (48 enodes) 1538652013.870 * [exit]simplify: Simplified to (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* x x) (+ 1 x))))) 1538652013.871 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (* (sqrt x) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (+ -1 (pow x 3))))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ (* x x) (+ 1 x))))))) 1538652013.871 * * * * [misc]progress: [ 44 / 109 ] simplifiying candidate # 1538652013.871 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (sqrt x))) 1538652013.873 * * [misc]simplify: iters left: 6 (16 enodes) 1538652013.882 * * [misc]simplify: iters left: 5 (30 enodes) 1538652013.891 * * [misc]simplify: iters left: 4 (40 enodes) 1538652013.899 * * [misc]simplify: iters left: 3 (47 enodes) 1538652013.906 * * [misc]simplify: iters left: 2 (64 enodes) 1538652013.923 * * [misc]simplify: iters left: 1 (92 enodes) 1538652013.965 * [exit]simplify: Simplified to (* (sqrt x) (* (sqrt (sqrt (+ (pow x 3) -1))) (sqrt (sqrt (- (* x x) 1))))) 1538652013.965 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (* (sqrt (sqrt (+ (pow x 3) -1))) (sqrt (sqrt (- (* x x) 1))))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) 1538652013.966 * [enter]simplify: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1538652013.967 * * [misc]simplify: iters left: 6 (13 enodes) 1538652013.973 * * [misc]simplify: iters left: 5 (20 enodes) 1538652013.980 * * [misc]simplify: iters left: 4 (28 enodes) 1538652013.987 * * [misc]simplify: iters left: 3 (31 enodes) 1538652013.991 * * [misc]simplify: iters left: 2 (34 enodes) 1538652013.996 * * [misc]simplify: iters left: 1 (44 enodes) 1538652014.006 * [exit]simplify: Simplified to (* (sqrt (sqrt (+ (* x x) (+ x 1)))) (sqrt (sqrt (+ x 1)))) 1538652014.006 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt x) (* (sqrt (sqrt (+ (pow x 3) -1))) (sqrt (sqrt (- (* x x) 1))))) (* (sqrt (sqrt (+ (* x x) (+ x 1)))) (sqrt (sqrt (+ x 1)))))) 1538652014.006 * * * * [misc]progress: [ 45 / 109 ] simplifiying candidate # 1538652014.006 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt x))) 1538652014.007 * * [misc]simplify: iters left: 6 (10 enodes) 1538652014.010 * * [misc]simplify: iters left: 5 (19 enodes) 1538652014.013 * * [misc]simplify: iters left: 4 (23 enodes) 1538652014.017 * * [misc]simplify: iters left: 3 (27 enodes) 1538652014.023 * * [misc]simplify: iters left: 2 (43 enodes) 1538652014.041 * * [misc]simplify: iters left: 1 (68 enodes) 1538652014.066 * [exit]simplify: Simplified to (* (sqrt (+ -1 (* x x))) (sqrt x)) 1538652014.066 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (sqrt (+ -1 (* x x))) (sqrt x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))) 1538652014.066 * [enter]simplify: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) 1538652014.067 * * [misc]simplify: iters left: 6 (6 enodes) 1538652014.068 * * [misc]simplify: iters left: 5 (9 enodes) 1538652014.069 * * [misc]simplify: iters left: 4 (10 enodes) 1538652014.070 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1538652014.070 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (+ -1 (* x x))) (sqrt x)) (sqrt (+ 1 x)))) 1538652014.070 * * * * [misc]progress: [ 46 / 109 ] simplifiying candidate # 1538652014.070 * * * * [misc]progress: [ 47 / 109 ] simplifiying candidate # 1538652014.071 * [enter]simplify: Simplifying (sqrt x) 1538652014.071 * * [misc]simplify: iters left: 1 (2 enodes) 1538652014.071 * [exit]simplify: Simplified to (sqrt x) 1538652014.071 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (- x 1)))) (sqrt x))) 1538652014.071 * * * * [misc]progress: [ 48 / 109 ] simplifiying candidate # 1538652014.071 * [enter]simplify: Simplifying (* (cbrt (sqrt (sqrt (- x 1)))) (cbrt (sqrt (sqrt (- x 1))))) 1538652014.072 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.074 * * [misc]simplify: iters left: 5 (12 enodes) 1538652014.075 * * [misc]simplify: iters left: 4 (13 enodes) 1538652014.077 * [exit]simplify: Simplified to (* (cbrt (sqrt (sqrt (+ x -1)))) (cbrt (sqrt (sqrt (+ x -1))))) 1538652014.077 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (sqrt (+ x -1)))) (cbrt (sqrt (sqrt (+ x -1))))) (* (cbrt (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.077 * * * * [misc]progress: [ 49 / 109 ] simplifiying candidate # 1538652014.077 * [enter]simplify: Simplifying (sqrt (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 1538652014.078 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.080 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.083 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.087 * [exit]simplify: Simplified to (fabs (cbrt (sqrt (+ -1 x)))) 1538652014.087 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (sqrt (+ -1 x)))) (* (sqrt (cbrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.087 * * * * [misc]progress: [ 50 / 109 ] simplifiying candidate # 1538652014.088 * [enter]simplify: Simplifying (sqrt (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 1538652014.088 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.092 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.095 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.097 * [exit]simplify: Simplified to (sqrt (fabs (cbrt (+ -1 x)))) 1538652014.097 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (fabs (cbrt (+ -1 x)))) (* (sqrt (sqrt (cbrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.097 * * * * [misc]progress: [ 51 / 109 ] simplifiying candidate # 1538652014.097 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.098 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.100 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.101 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.103 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.103 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.103 * * * * [misc]progress: [ 52 / 109 ] simplifiying candidate # 1538652014.103 * [enter]simplify: Simplifying (sqrt (sqrt 1)) 1538652014.103 * * [misc]simplify: iters left: 2 (3 enodes) 1538652014.104 * * [misc]simplify: iters left: 1 (5 enodes) 1538652014.105 * [exit]simplify: Simplified to 1 1538652014.105 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.105 * * * * [misc]progress: [ 53 / 109 ] simplifiying candidate # 1538652014.105 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.105 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.107 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.110 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.111 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.111 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.111 * * * * [misc]progress: [ 54 / 109 ] simplifiying candidate # 1538652014.111 * [enter]simplify: Simplifying (sqrt 1) 1538652014.112 * * [misc]simplify: iters left: 1 (2 enodes) 1538652014.112 * [exit]simplify: Simplified to 1 1538652014.112 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.113 * * * * [misc]progress: [ 55 / 109 ] simplifiying candidate # 1538652014.113 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.113 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.116 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.118 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.119 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.119 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))))) 1538652014.119 * * * * [misc]progress: [ 56 / 109 ] simplifiying candidate # 1538652014.119 * * * * [misc]progress: [ 57 / 109 ] simplifiying candidate # 1538652014.120 * [enter]simplify: Simplifying (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 1538652014.120 * * [misc]simplify: iters left: 6 (9 enodes) 1538652014.122 * * [misc]simplify: iters left: 5 (15 enodes) 1538652014.125 * * [misc]simplify: iters left: 4 (23 enodes) 1538652014.129 * * [misc]simplify: iters left: 3 (26 enodes) 1538652014.132 * * [misc]simplify: iters left: 2 (29 enodes) 1538652014.136 * * [misc]simplify: iters left: 1 (39 enodes) 1538652014.146 * [exit]simplify: Simplified to (sqrt (sqrt (+ (* x x) (+ 1 x)))) 1538652014.146 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (sqrt x))) (sqrt (sqrt (+ (* x x) (+ 1 x)))))) 1538652014.146 * * * * [misc]progress: [ 58 / 109 ] simplifiying candidate # 1538652014.146 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1538652014.147 * * [misc]simplify: iters left: 4 (5 enodes) 1538652014.148 * * [misc]simplify: iters left: 3 (8 enodes) 1538652014.151 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1538652014.151 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (- (* x x) (* 1 1)))) (sqrt x))) (sqrt (sqrt (+ 1 x))))) 1538652014.151 * * * * [misc]progress: [ 59 / 109 ] simplifiying candidate # 1538652014.152 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (pow x 3) (pow 1 3)))) (* (sqrt (sqrt (- x 1))) (sqrt x))) 1538652014.153 * * [misc]simplify: iters left: 6 (14 enodes) 1538652014.162 * * [misc]simplify: iters left: 5 (30 enodes) 1538652014.171 * * [misc]simplify: iters left: 4 (38 enodes) 1538652014.177 * * [misc]simplify: iters left: 3 (41 enodes) 1538652014.181 * * [misc]simplify: iters left: 2 (43 enodes) 1538652014.187 * [exit]simplify: Simplified to (* (* (sqrt (sqrt (+ -1 x))) (sqrt x)) (sqrt (sqrt (+ -1 (pow x 3))))) 1538652014.187 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* (sqrt (sqrt (+ -1 x))) (sqrt x)) (sqrt (sqrt (+ -1 (pow x 3))))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))) 1538652014.187 * * * * [misc]progress: [ 60 / 109 ] simplifiying candidate # 1538652014.187 * [enter]simplify: Simplifying (* (sqrt (sqrt (- (* x x) (* 1 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x))) 1538652014.188 * * [misc]simplify: iters left: 6 (13 enodes) 1538652014.192 * * [misc]simplify: iters left: 5 (23 enodes) 1538652014.196 * * [misc]simplify: iters left: 4 (32 enodes) 1538652014.203 * * [misc]simplify: iters left: 3 (43 enodes) 1538652014.224 * * [misc]simplify: iters left: 2 (67 enodes) 1538652014.249 * * [misc]simplify: iters left: 1 (83 enodes) 1538652014.298 * [exit]simplify: Simplified to (* (* (sqrt (sqrt (+ -1 x))) (sqrt x)) (sqrt (sqrt (- (* x x) 1)))) 1538652014.298 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (* (sqrt (sqrt (+ -1 x))) (sqrt x)) (sqrt (sqrt (- (* x x) 1)))) (sqrt (sqrt (+ x 1))))) 1538652014.298 * * * * [misc]progress: [ 61 / 109 ] simplifiying candidate # 1538652014.298 * * * * [misc]progress: [ 62 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 63 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 64 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 65 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 66 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 67 / 109 ] simplifiying candidate # 1538652014.299 * * * * [misc]progress: [ 68 / 109 ] simplifiying candidate # 1538652014.299 * [enter]simplify: Simplifying (sqrt (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 1538652014.300 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.304 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.307 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.311 * [exit]simplify: Simplified to (fabs (cbrt (sqrt (+ -1 x)))) 1538652014.311 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (fabs (cbrt (sqrt (+ -1 x)))) (sqrt (cbrt (sqrt (- x 1))))) (sqrt x)))) 1538652014.311 * * * * [misc]progress: [ 69 / 109 ] simplifiying candidate # 1538652014.312 * [enter]simplify: Simplifying (sqrt (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 1538652014.312 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.317 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.320 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.324 * [exit]simplify: Simplified to (sqrt (fabs (cbrt (+ -1 x)))) 1538652014.324 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (fabs (cbrt (+ -1 x)))) (sqrt (sqrt (cbrt (- x 1))))) (sqrt x)))) 1538652014.324 * * * * [misc]progress: [ 70 / 109 ] simplifiying candidate # 1538652014.324 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.325 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.328 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.331 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.334 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.334 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (sqrt (sqrt (+ x -1)))) (sqrt (sqrt (sqrt (- x 1))))) (sqrt x)))) 1538652014.334 * * * * [misc]progress: [ 71 / 109 ] simplifiying candidate # 1538652014.335 * [enter]simplify: Simplifying (sqrt (sqrt 1)) 1538652014.337 * * [misc]simplify: iters left: 2 (3 enodes) 1538652014.339 * * [misc]simplify: iters left: 1 (5 enodes) 1538652014.340 * [exit]simplify: Simplified to 1 1538652014.340 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* 1 (sqrt (sqrt (- x 1)))) (sqrt x)))) 1538652014.340 * * * * [misc]progress: [ 72 / 109 ] simplifiying candidate # 1538652014.340 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.341 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.344 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.347 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.351 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.351 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* (sqrt (sqrt (sqrt (+ x -1)))) (sqrt (sqrt (sqrt (- x 1))))) (sqrt x)))) 1538652014.351 * * * * [misc]progress: [ 73 / 109 ] simplifiying candidate # 1538652014.351 * [enter]simplify: Simplifying (sqrt 1) 1538652014.351 * * [misc]simplify: iters left: 1 (2 enodes) 1538652014.353 * [exit]simplify: Simplified to 1 1538652014.353 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (* 1 (sqrt (sqrt (- x 1)))) (sqrt x)))) 1538652014.353 * * * * [misc]progress: [ 74 / 109 ] simplifiying candidate # 1538652014.353 * [enter]simplify: Simplifying (sqrt (sqrt (- (pow x 3) (pow 1 3)))) 1538652014.354 * * [misc]simplify: iters left: 5 (8 enodes) 1538652014.359 * * [misc]simplify: iters left: 4 (18 enodes) 1538652014.364 * * [misc]simplify: iters left: 3 (19 enodes) 1538652014.370 * * [misc]simplify: iters left: 2 (21 enodes) 1538652014.374 * * [misc]simplify: iters left: 1 (23 enodes) 1538652014.380 * [exit]simplify: Simplified to (sqrt (sqrt (+ (pow x 3) -1))) 1538652014.380 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (/ (sqrt (sqrt (+ (pow x 3) -1))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) (sqrt x)))) 1538652014.380 * * * * [misc]progress: [ 75 / 109 ] simplifiying candidate # 1538652014.380 * [enter]simplify: Simplifying (sqrt (sqrt (- (* x x) (* 1 1)))) 1538652014.381 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.385 * * [misc]simplify: iters left: 5 (12 enodes) 1538652014.388 * * [misc]simplify: iters left: 4 (15 enodes) 1538652014.393 * * [misc]simplify: iters left: 3 (18 enodes) 1538652014.400 * * [misc]simplify: iters left: 2 (34 enodes) 1538652014.421 * * [misc]simplify: iters left: 1 (59 enodes) 1538652014.452 * [exit]simplify: Simplified to (sqrt (sqrt (- (* x x) 1))) 1538652014.452 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (/ (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) 1538652014.452 * * * * [misc]progress: [ 76 / 109 ] simplifiying candidate # 1538652014.452 * * * * [misc]progress: [ 77 / 109 ] simplifiying candidate # 1538652014.452 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652014.452 * * [misc]simplify: iters left: 4 (5 enodes) 1538652014.454 * * [misc]simplify: iters left: 3 (10 enodes) 1538652014.455 * * [misc]simplify: iters left: 2 (11 enodes) 1538652014.457 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652014.457 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (fabs (sqrt (sqrt (+ x -1)))) (sqrt x)))) 1538652014.457 * * * * [misc]progress: [ 78 / 109 ] simplifiying candidate # 1538652014.457 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652014.457 * * [misc]simplify: iters left: 4 (5 enodes) 1538652014.459 * * [misc]simplify: iters left: 3 (10 enodes) 1538652014.460 * * [misc]simplify: iters left: 2 (11 enodes) 1538652014.462 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652014.462 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (fabs (sqrt (sqrt (+ x -1)))) (sqrt x)))) 1538652014.462 * * * * [misc]progress: [ 79 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 80 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 81 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 82 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 83 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 84 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 85 / 109 ] simplifiying candidate # 1538652014.462 * * * * [misc]progress: [ 86 / 109 ] simplifiying candidate # 1538652014.462 * [enter]simplify: Simplifying (sqrt (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 1538652014.463 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.466 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.468 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.470 * [exit]simplify: Simplified to (fabs (cbrt (sqrt (+ -1 x)))) 1538652014.470 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (sqrt (+ -1 x)))) (sqrt (cbrt (sqrt (- x 1))))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.470 * * * * [misc]progress: [ 87 / 109 ] simplifiying candidate # 1538652014.470 * [enter]simplify: Simplifying (sqrt (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 1538652014.470 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.472 * * [misc]simplify: iters left: 5 (13 enodes) 1538652014.474 * * [misc]simplify: iters left: 4 (14 enodes) 1538652014.476 * [exit]simplify: Simplified to (sqrt (fabs (cbrt (+ -1 x)))) 1538652014.476 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (sqrt (fabs (cbrt (+ -1 x)))) (sqrt (sqrt (cbrt (- x 1))))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.476 * * * * [misc]progress: [ 88 / 109 ] simplifiying candidate # 1538652014.476 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.477 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.478 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.480 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.481 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.482 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (sqrt (+ x -1)))) (sqrt (sqrt (sqrt (- x 1))))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.482 * * * * [misc]progress: [ 89 / 109 ] simplifiying candidate # 1538652014.482 * [enter]simplify: Simplifying (sqrt (sqrt 1)) 1538652014.482 * * [misc]simplify: iters left: 2 (3 enodes) 1538652014.483 * * [misc]simplify: iters left: 1 (5 enodes) 1538652014.484 * [exit]simplify: Simplified to 1 1538652014.484 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.484 * * * * [misc]progress: [ 90 / 109 ] simplifiying candidate # 1538652014.484 * [enter]simplify: Simplifying (sqrt (sqrt (sqrt (- x 1)))) 1538652014.485 * * [misc]simplify: iters left: 5 (6 enodes) 1538652014.488 * * [misc]simplify: iters left: 4 (11 enodes) 1538652014.491 * * [misc]simplify: iters left: 3 (12 enodes) 1538652014.494 * [exit]simplify: Simplified to (sqrt (sqrt (sqrt (+ x -1)))) 1538652014.495 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (sqrt (+ x -1)))) (sqrt (sqrt (sqrt (- x 1))))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.495 * * * * [misc]progress: [ 91 / 109 ] simplifiying candidate # 1538652014.495 * [enter]simplify: Simplifying (sqrt 1) 1538652014.495 * * [misc]simplify: iters left: 1 (2 enodes) 1538652014.497 * [exit]simplify: Simplified to 1 1538652014.497 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (* 1 (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.497 * * * * [misc]progress: [ 92 / 109 ] simplifiying candidate # 1538652014.497 * [enter]simplify: Simplifying (sqrt (sqrt (- (pow x 3) (pow 1 3)))) 1538652014.498 * * [misc]simplify: iters left: 5 (8 enodes) 1538652014.504 * * [misc]simplify: iters left: 4 (18 enodes) 1538652014.508 * * [misc]simplify: iters left: 3 (19 enodes) 1538652014.513 * * [misc]simplify: iters left: 2 (21 enodes) 1538652014.518 * * [misc]simplify: iters left: 1 (23 enodes) 1538652014.523 * [exit]simplify: Simplified to (sqrt (sqrt (+ (pow x 3) -1))) 1538652014.523 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sqrt (+ (pow x 3) -1))) (sqrt (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.523 * * * * [misc]progress: [ 93 / 109 ] simplifiying candidate # 1538652014.523 * [enter]simplify: Simplifying (sqrt (sqrt (- (* x x) (* 1 1)))) 1538652014.524 * * [misc]simplify: iters left: 6 (7 enodes) 1538652014.528 * * [misc]simplify: iters left: 5 (12 enodes) 1538652014.532 * * [misc]simplify: iters left: 4 (15 enodes) 1538652014.536 * * [misc]simplify: iters left: 3 (18 enodes) 1538652014.543 * * [misc]simplify: iters left: 2 (34 enodes) 1538652014.564 * * [misc]simplify: iters left: 1 (59 enodes) 1538652014.597 * [exit]simplify: Simplified to (sqrt (sqrt (- (* x x) 1))) 1538652014.597 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.597 * * * * [misc]progress: [ 94 / 109 ] simplifiying candidate # 1538652014.597 * * * * [misc]progress: [ 95 / 109 ] simplifiying candidate # 1538652014.597 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652014.598 * * [misc]simplify: iters left: 4 (5 enodes) 1538652014.601 * * [misc]simplify: iters left: 3 (10 enodes) 1538652014.603 * * [misc]simplify: iters left: 2 (11 enodes) 1538652014.606 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652014.606 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.606 * * * * [misc]progress: [ 96 / 109 ] simplifiying candidate # 1538652014.606 * [enter]simplify: Simplifying (sqrt (sqrt (- x 1))) 1538652014.607 * * [misc]simplify: iters left: 4 (5 enodes) 1538652014.610 * * [misc]simplify: iters left: 3 (10 enodes) 1538652014.612 * * [misc]simplify: iters left: 2 (11 enodes) 1538652014.615 * [exit]simplify: Simplified to (sqrt (sqrt (+ x -1))) 1538652014.615 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (fabs (sqrt (sqrt (+ x -1)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652014.615 * * * * [misc]progress: [ 97 / 109 ] simplifiying candidate # 1538652014.615 * * * * [misc]progress: [ 98 / 109 ] simplifiying candidate # 1538652014.616 * [enter]simplify: Simplifying (- (+ (* +nan.0 (* (pow x 2) (pow -1 1/4))) (- (+ (* +nan.0 (* x (pow -1 1/4))) (- (* +nan.0 (* (pow x 3) (pow -1 1/4)))))))) 1538652014.616 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) +nan.0)) 1538652014.616 * * * * [misc]progress: [ 99 / 109 ] simplifiying candidate # 1538652014.616 * [enter]simplify: Simplifying (- (+ (* +nan.0 (pow (/ 1 (pow x 3)) 1/4)) (- (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/4)) (- (* +nan.0 (pow x 1/4))))))) 1538652014.616 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) +nan.0)) 1538652014.616 * * * * [misc]progress: [ 100 / 109 ] simplifiying candidate # 1538652014.616 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))) (- (+ (* +nan.0 (/ (sqrt +nan.0) (pow x 2))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ (sqrt +nan.0) x))))))))))))) 1538652014.616 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) +nan.0)) 1538652014.616 * * * * [misc]progress: [ 101 / 109 ] simplifiying candidate # 1538652014.616 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652014.617 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1538652014.617 * * * * [misc]progress: [ 102 / 109 ] simplifiying candidate # 1538652014.617 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652014.617 * * [misc]simplify: iters left: 6 (8 enodes) 1538652014.623 * * [misc]simplify: iters left: 5 (18 enodes) 1538652014.627 * * [misc]simplify: iters left: 4 (29 enodes) 1538652014.636 * * [misc]simplify: iters left: 3 (55 enodes) 1538652014.648 * * [misc]simplify: iters left: 2 (77 enodes) 1538652014.660 * * [misc]simplify: iters left: 1 (98 enodes) 1538652014.684 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1538652014.684 * [misc]simplify: Simplified (2) to (λ (x) (+ (/ -1/8 x) (+ x -1/2))) 1538652014.684 * * * * [misc]progress: [ 103 / 109 ] simplifiying candidate # 1538652014.685 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1538652014.685 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1538652014.685 * * * * [misc]progress: [ 104 / 109 ] simplifiying candidate # 1538652014.685 * [enter]simplify: Simplifying (- (pow -1 1/4) (+ (* 3/32 (* (pow x 2) (pow -1 1/4))) (* 1/4 (* x (pow -1 1/4))))) 1538652014.686 * * [misc]simplify: iters left: 6 (13 enodes) 1538652014.690 * * [misc]simplify: iters left: 5 (27 enodes) 1538652014.697 * * [misc]simplify: iters left: 4 (55 enodes) 1538652014.716 * * [misc]simplify: iters left: 3 (134 enodes) 1538652014.789 * * [misc]simplify: iters left: 2 (267 enodes) 1538652014.884 * * [misc]simplify: iters left: 1 (438 enodes) 1538652015.105 * [exit]simplify: Simplified to (- (pow -1 1/4) (* (* x (pow -1 1/4)) (- 1/4 (* -3/32 x)))) 1538652015.105 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (- (pow -1 1/4) (* (* x (pow -1 1/4)) (- 1/4 (* -3/32 x)))) (sqrt x)))) 1538652015.105 * * * * [misc]progress: [ 105 / 109 ] simplifiying candidate # 1538652015.105 * [enter]simplify: Simplifying (- (pow (/ 1 x) -1/4) (+ (* 3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ 1 (pow x 3)) 1/4)))) 1538652015.106 * * [misc]simplify: iters left: 6 (19 enodes) 1538652015.110 * * [misc]simplify: iters left: 5 (31 enodes) 1538652015.122 * * [misc]simplify: iters left: 4 (42 enodes) 1538652015.132 * * [misc]simplify: iters left: 3 (67 enodes) 1538652015.143 * * [misc]simplify: iters left: 2 (78 enodes) 1538652015.155 * * [misc]simplify: iters left: 1 (93 enodes) 1538652015.184 * [exit]simplify: Simplified to (+ (- (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ (/ 1 x) (* x x)) 1/4))) (pow (/ 1 x) -1/4)) 1538652015.184 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (+ (- (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ (/ 1 x) (* x x)) 1/4))) (pow (/ 1 x) -1/4)) (sqrt x)))) 1538652015.184 * * * * [misc]progress: [ 106 / 109 ] simplifiying candidate # 1538652015.185 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1538652015.185 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (sqrt (- x 1))) (* +nan.0 (sqrt x)))) 1538652015.185 * * * * [misc]progress: [ 107 / 109 ] simplifiying candidate # 1538652015.185 * [enter]simplify: Simplifying (- (pow -1 1/4) (+ (* 3/32 (* (pow x 2) (pow -1 1/4))) (* 1/4 (* x (pow -1 1/4))))) 1538652015.186 * * [misc]simplify: iters left: 6 (13 enodes) 1538652015.190 * * [misc]simplify: iters left: 5 (27 enodes) 1538652015.197 * * [misc]simplify: iters left: 4 (55 enodes) 1538652015.215 * * [misc]simplify: iters left: 3 (134 enodes) 1538652015.279 * * [misc]simplify: iters left: 2 (267 enodes) 1538652015.394 * * [misc]simplify: iters left: 1 (438 enodes) 1538652015.582 * [exit]simplify: Simplified to (- (pow -1 1/4) (* (* x (pow -1 1/4)) (- 1/4 (* -3/32 x)))) 1538652015.582 * [misc]simplify: Simplified (2 1) to (λ (x) (* (- (pow -1 1/4) (* (* x (pow -1 1/4)) (- 1/4 (* -3/32 x)))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652015.583 * * * * [misc]progress: [ 108 / 109 ] simplifiying candidate # 1538652015.583 * [enter]simplify: Simplifying (- (pow (/ 1 x) -1/4) (+ (* 3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ 1 (pow x 3)) 1/4)))) 1538652015.584 * * [misc]simplify: iters left: 6 (19 enodes) 1538652015.588 * * [misc]simplify: iters left: 5 (31 enodes) 1538652015.594 * * [misc]simplify: iters left: 4 (42 enodes) 1538652015.604 * * [misc]simplify: iters left: 3 (67 enodes) 1538652015.617 * * [misc]simplify: iters left: 2 (78 enodes) 1538652015.638 * * [misc]simplify: iters left: 1 (93 enodes) 1538652015.667 * [exit]simplify: Simplified to (+ (- (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ (/ 1 x) (* x x)) 1/4))) (pow (/ 1 x) -1/4)) 1538652015.667 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (- (* -3/32 (pow (/ 1 (pow x 7)) 1/4)) (* 1/4 (pow (/ (/ 1 x) (* x x)) 1/4))) (pow (/ 1 x) -1/4)) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652015.667 * * * * [misc]progress: [ 109 / 109 ] simplifiying candidate # 1538652015.667 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1538652015.667 * [misc]simplify: Simplified (2 1) to (λ (x) (* +nan.0 (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1538652015.667 * * * [misc]progress: adding candidates to table 1538652017.520 * * [misc]progress: iteration 4 / 4 1538652017.520 * * * [misc]progress: picking best candidate 1538652017.523 * * * * [misc]pick: Picked # 1538652017.523 * * * [misc]progress: localizing error 1538652017.532 * * * [misc]progress: generating rewritten candidates 1538652017.532 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1538652017.544 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1538652017.558 * * * [misc]progress: generating series expansions 1538652017.559 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1538652017.559 * [misc]backup-simplify: Simplify (sqrt (- (* x x) x)) into (sqrt (- (pow x 2) x)) 1538652017.559 * [misc]approximate: Taking taylor expansion of (sqrt (- (pow x 2) x)) in (x) around 0 1538652017.559 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x 1538652017.559 * [misc]taylor: Taking taylor expansion of (- (pow x 2) x) in x 1538652017.559 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.559 * [misc]taylor: Taking taylor expansion of x in x 1538652017.559 * [misc]backup-simplify: Simplify 0 into 0 1538652017.559 * [misc]backup-simplify: Simplify 1 into 1 1538652017.559 * [misc]taylor: Taking taylor expansion of x in x 1538652017.559 * [misc]backup-simplify: Simplify 0 into 0 1538652017.559 * [misc]backup-simplify: Simplify 1 into 1 1538652017.560 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.560 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.560 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.560 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.560 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652017.561 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652017.561 * [misc]taylor: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x 1538652017.561 * [misc]taylor: Taking taylor expansion of (- (pow x 2) x) in x 1538652017.561 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.561 * [misc]taylor: Taking taylor expansion of x in x 1538652017.561 * [misc]backup-simplify: Simplify 0 into 0 1538652017.561 * [misc]backup-simplify: Simplify 1 into 1 1538652017.561 * [misc]taylor: Taking taylor expansion of x in x 1538652017.561 * [misc]backup-simplify: Simplify 0 into 0 1538652017.561 * [misc]backup-simplify: Simplify 1 into 1 1538652017.561 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.562 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.562 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.562 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.562 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1538652017.563 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1538652017.563 * [misc]backup-simplify: Simplify 0 into 0 1538652017.563 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652017.567 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.568 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.568 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.569 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1538652017.569 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652017.569 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.569 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.571 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1538652017.571 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1538652017.571 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652017.571 * [misc]backup-simplify: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) 1538652017.571 * [misc]approximate: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0 1538652017.571 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x 1538652017.572 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.572 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.572 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.572 * [misc]taylor: Taking taylor expansion of x in x 1538652017.572 * [misc]backup-simplify: Simplify 0 into 0 1538652017.572 * [misc]backup-simplify: Simplify 1 into 1 1538652017.572 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.572 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.572 * [misc]taylor: Taking taylor expansion of x in x 1538652017.572 * [misc]backup-simplify: Simplify 0 into 0 1538652017.572 * [misc]backup-simplify: Simplify 1 into 1 1538652017.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.573 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652017.573 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.573 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.573 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.574 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.574 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652017.574 * [misc]taylor: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x 1538652017.574 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.574 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.574 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.574 * [misc]taylor: Taking taylor expansion of x in x 1538652017.574 * [misc]backup-simplify: Simplify 0 into 0 1538652017.574 * [misc]backup-simplify: Simplify 1 into 1 1538652017.574 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.574 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.574 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.574 * [misc]taylor: Taking taylor expansion of x in x 1538652017.574 * [misc]backup-simplify: Simplify 0 into 0 1538652017.574 * [misc]backup-simplify: Simplify 1 into 1 1538652017.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.575 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.575 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652017.575 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.575 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.576 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.576 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.576 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1538652017.576 * [misc]backup-simplify: Simplify 1 into 1 1538652017.576 * [misc]backup-simplify: Simplify -1/2 into -1/2 1538652017.576 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538652017.577 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.577 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.577 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.577 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.578 * [misc]backup-simplify: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1538652017.578 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538652017.579 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652017.579 * [misc]backup-simplify: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) 1538652017.579 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0 1538652017.579 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x 1538652017.579 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.579 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.579 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.579 * [misc]taylor: Taking taylor expansion of x in x 1538652017.579 * [misc]backup-simplify: Simplify 0 into 0 1538652017.579 * [misc]backup-simplify: Simplify 1 into 1 1538652017.579 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.580 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.580 * [misc]taylor: Taking taylor expansion of x in x 1538652017.580 * [misc]backup-simplify: Simplify 0 into 0 1538652017.580 * [misc]backup-simplify: Simplify 1 into 1 1538652017.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.580 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.580 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652017.580 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.581 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652017.581 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1538652017.581 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x 1538652017.581 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.581 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.581 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.581 * [misc]taylor: Taking taylor expansion of x in x 1538652017.581 * [misc]backup-simplify: Simplify 0 into 0 1538652017.581 * [misc]backup-simplify: Simplify 1 into 1 1538652017.581 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.582 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.582 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.582 * [misc]taylor: Taking taylor expansion of x in x 1538652017.582 * [misc]backup-simplify: Simplify 0 into 0 1538652017.582 * [misc]backup-simplify: Simplify 1 into 1 1538652017.582 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.582 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.582 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1538652017.582 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.583 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652017.583 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1538652017.583 * [misc]backup-simplify: Simplify 1 into 1 1538652017.584 * [misc]backup-simplify: Simplify 1/2 into 1/2 1538652017.584 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538652017.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.586 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1538652017.586 * [misc]backup-simplify: Simplify -1/8 into -1/8 1538652017.586 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1538652017.586 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1538652017.587 * [misc]backup-simplify: Simplify (- (* x x) x) into (- (pow x 2) x) 1538652017.587 * [misc]approximate: Taking taylor expansion of (- (pow x 2) x) in (x) around 0 1538652017.587 * [misc]taylor: Taking taylor expansion of (- (pow x 2) x) in x 1538652017.587 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.587 * [misc]taylor: Taking taylor expansion of x in x 1538652017.587 * [misc]backup-simplify: Simplify 0 into 0 1538652017.587 * [misc]backup-simplify: Simplify 1 into 1 1538652017.587 * [misc]taylor: Taking taylor expansion of x in x 1538652017.587 * [misc]backup-simplify: Simplify 0 into 0 1538652017.587 * [misc]backup-simplify: Simplify 1 into 1 1538652017.587 * [misc]taylor: Taking taylor expansion of (- (pow x 2) x) in x 1538652017.587 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.587 * [misc]taylor: Taking taylor expansion of x in x 1538652017.587 * [misc]backup-simplify: Simplify 0 into 0 1538652017.587 * [misc]backup-simplify: Simplify 1 into 1 1538652017.587 * [misc]taylor: Taking taylor expansion of x in x 1538652017.587 * [misc]backup-simplify: Simplify 0 into 0 1538652017.587 * [misc]backup-simplify: Simplify 1 into 1 1538652017.588 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.588 * [misc]backup-simplify: Simplify 0 into 0 1538652017.588 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.588 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.588 * [misc]backup-simplify: Simplify -1 into -1 1538652017.588 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.588 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.589 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.589 * [misc]backup-simplify: Simplify 1 into 1 1538652017.589 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.589 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.589 * [misc]backup-simplify: Simplify 0 into 0 1538652017.590 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538652017.590 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.590 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.590 * [misc]backup-simplify: Simplify 0 into 0 1538652017.590 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538652017.590 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.591 * [misc]backup-simplify: Simplify 0 into 0 1538652017.591 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538652017.591 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.591 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.591 * [misc]backup-simplify: Simplify 0 into 0 1538652017.592 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538652017.592 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.592 * [misc]backup-simplify: Simplify 0 into 0 1538652017.592 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538652017.592 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.592 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.592 * [misc]backup-simplify: Simplify 0 into 0 1538652017.592 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x) 1538652017.593 * [misc]backup-simplify: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) into (- (/ 1 (pow x 2)) (/ 1 x)) 1538652017.593 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1538652017.593 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of x in x 1538652017.593 * [misc]backup-simplify: Simplify 0 into 0 1538652017.593 * [misc]backup-simplify: Simplify 1 into 1 1538652017.593 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of x in x 1538652017.593 * [misc]backup-simplify: Simplify 0 into 0 1538652017.593 * [misc]backup-simplify: Simplify 1 into 1 1538652017.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.593 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of x in x 1538652017.593 * [misc]backup-simplify: Simplify 0 into 0 1538652017.593 * [misc]backup-simplify: Simplify 1 into 1 1538652017.593 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.593 * [misc]taylor: Taking taylor expansion of x in x 1538652017.593 * [misc]backup-simplify: Simplify 0 into 0 1538652017.594 * [misc]backup-simplify: Simplify 1 into 1 1538652017.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.594 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.594 * [misc]backup-simplify: Simplify 1 into 1 1538652017.594 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.594 * [misc]backup-simplify: Simplify (- 1) into -1 1538652017.594 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538652017.594 * [misc]backup-simplify: Simplify -1 into -1 1538652017.594 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538652017.595 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.595 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.595 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.595 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.595 * [misc]backup-simplify: Simplify 0 into 0 1538652017.595 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538652017.595 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.596 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.596 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.596 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.596 * [misc]backup-simplify: Simplify 0 into 0 1538652017.596 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538652017.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.597 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.597 * [misc]backup-simplify: Simplify 0 into 0 1538652017.598 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538652017.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.598 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.598 * [misc]backup-simplify: Simplify 0 into 0 1538652017.599 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538652017.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.599 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.599 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.599 * [misc]backup-simplify: Simplify 0 into 0 1538652017.600 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538652017.600 * [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 1538652017.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.600 * [misc]backup-simplify: Simplify (- 0) into 0 1538652017.601 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.601 * [misc]backup-simplify: Simplify 0 into 0 1538652017.601 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x) 1538652017.601 * [misc]backup-simplify: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x))) into (+ (/ 1 (pow x 2)) (/ 1 x)) 1538652017.601 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1538652017.601 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.601 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.601 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.601 * [misc]taylor: Taking taylor expansion of x in x 1538652017.601 * [misc]backup-simplify: Simplify 0 into 0 1538652017.601 * [misc]backup-simplify: Simplify 1 into 1 1538652017.601 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.601 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.601 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.601 * [misc]taylor: Taking taylor expansion of x in x 1538652017.601 * [misc]backup-simplify: Simplify 0 into 0 1538652017.601 * [misc]backup-simplify: Simplify 1 into 1 1538652017.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.602 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1538652017.602 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1538652017.602 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1538652017.602 * [misc]taylor: Taking taylor expansion of x in x 1538652017.602 * [misc]backup-simplify: Simplify 0 into 0 1538652017.602 * [misc]backup-simplify: Simplify 1 into 1 1538652017.602 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538652017.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.602 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538652017.602 * [misc]taylor: Taking taylor expansion of x in x 1538652017.602 * [misc]backup-simplify: Simplify 0 into 0 1538652017.602 * [misc]backup-simplify: Simplify 1 into 1 1538652017.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538652017.602 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538652017.602 * [misc]backup-simplify: Simplify 1 into 1 1538652017.602 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538652017.602 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.603 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1538652017.603 * [misc]backup-simplify: Simplify 1 into 1 1538652017.603 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538652017.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.603 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538652017.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.603 * [misc]backup-simplify: Simplify 0 into 0 1538652017.603 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538652017.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.604 * [misc]backup-simplify: Simplify 0 into 0 1538652017.604 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538652017.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.605 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.605 * [misc]backup-simplify: Simplify 0 into 0 1538652017.605 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538652017.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.606 * [misc]backup-simplify: Simplify 0 into 0 1538652017.606 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538652017.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.607 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.607 * [misc]backup-simplify: Simplify 0 into 0 1538652017.607 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1538652017.607 * [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 1538652017.608 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538652017.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538652017.608 * [misc]backup-simplify: Simplify 0 into 0 1538652017.608 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x) 1538652017.608 * * * [misc]progress: simplifying candidates 1538652017.608 * * * * [misc]progress: [ 1 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 2 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 3 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 4 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 5 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 6 / 31 ] simplifiying candidate # 1538652017.608 * * * * [misc]progress: [ 7 / 31 ] simplifiying candidate # 1538652017.608 * [enter]simplify: Simplifying (sqrt (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))) 1538652017.609 * * [misc]simplify: iters left: 6 (6 enodes) 1538652017.610 * * [misc]simplify: iters left: 5 (9 enodes) 1538652017.612 * * [misc]simplify: iters left: 4 (10 enodes) 1538652017.614 * [exit]simplify: Simplified to (fabs (cbrt (- (* x x) x))) 1538652017.614 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (- (* x x) x))) (sqrt (cbrt (- (* x x) x))))) 1538652017.614 * * * * [misc]progress: [ 8 / 31 ] simplifiying candidate # 1538652017.614 * [enter]simplify: Simplifying (sqrt (sqrt (- (* x x) x))) 1538652017.614 * * [misc]simplify: iters left: 6 (5 enodes) 1538652017.615 * * [misc]simplify: iters left: 5 (7 enodes) 1538652017.616 * * [misc]simplify: iters left: 4 (8 enodes) 1538652017.618 * [exit]simplify: Simplified to (sqrt (sqrt (- (* x x) x))) 1538652017.618 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x))))) 1538652017.618 * * * * [misc]progress: [ 9 / 31 ] simplifiying candidate # 1538652017.618 * [enter]simplify: Simplifying (sqrt 1) 1538652017.618 * * [misc]simplify: iters left: 1 (2 enodes) 1538652017.619 * [exit]simplify: Simplified to 1 1538652017.619 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (sqrt (- (* x x) x)))) 1538652017.620 * * * * [misc]progress: [ 10 / 31 ] simplifiying candidate # 1538652017.620 * [enter]simplify: Simplifying (sqrt (- (pow (* x x) 3) (pow x 3))) 1538652017.620 * * [misc]simplify: iters left: 6 (7 enodes) 1538652017.622 * * [misc]simplify: iters left: 5 (15 enodes) 1538652017.627 * * [misc]simplify: iters left: 4 (36 enodes) 1538652017.645 * * [misc]simplify: iters left: 3 (73 enodes) 1538652017.668 * * [misc]simplify: iters left: 2 (107 enodes) 1538652017.699 * * [misc]simplify: iters left: 1 (123 enodes) 1538652017.717 * [exit]simplify: Simplified to (sqrt (- (pow x 6) (pow x 3))) 1538652017.717 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- (pow x 6) (pow x 3))) (sqrt (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x)))))) 1538652017.717 * * * * [misc]progress: [ 11 / 31 ] simplifiying candidate # 1538652017.718 * [enter]simplify: Simplifying (sqrt (- (* (* x x) (* x x)) (* x x))) 1538652017.718 * * [misc]simplify: iters left: 6 (5 enodes) 1538652017.721 * * [misc]simplify: iters left: 5 (14 enodes) 1538652017.725 * * [misc]simplify: iters left: 4 (30 enodes) 1538652017.734 * * [misc]simplify: iters left: 3 (66 enodes) 1538652017.752 * * [misc]simplify: iters left: 2 (125 enodes) 1538652017.816 * * [misc]simplify: iters left: 1 (261 enodes) 1538652018.030 * [exit]simplify: Simplified to (sqrt (- (pow x 4) (* x x))) 1538652018.030 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- (pow x 4) (* x x))) (sqrt (+ (* x x) x)))) 1538652018.030 * * * * [misc]progress: [ 12 / 31 ] simplifiying candidate # 1538652018.030 * * * * [misc]progress: [ 13 / 31 ] simplifiying candidate # 1538652018.031 * [enter]simplify: Simplifying (sqrt (- (* x x) x)) 1538652018.031 * * [misc]simplify: iters left: 5 (4 enodes) 1538652018.032 * * [misc]simplify: iters left: 4 (6 enodes) 1538652018.033 * * [misc]simplify: iters left: 3 (7 enodes) 1538652018.034 * [exit]simplify: Simplified to (sqrt (- (* x x) x)) 1538652018.035 * [misc]simplify: Simplified (2 1) to (λ (x) (fabs (sqrt (- (* x x) x)))) 1538652018.035 * * * * [misc]progress: [ 14 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 15 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 16 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 17 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 18 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 19 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 20 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 21 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 22 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 23 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 24 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 25 / 31 ] simplifiying candidate # 1538652018.035 * * * * [misc]progress: [ 26 / 31 ] simplifiying candidate # 1538652018.035 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1538652018.035 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1538652018.035 * * * * [misc]progress: [ 27 / 31 ] simplifiying candidate # 1538652018.035 * [enter]simplify: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1538652018.036 * * [misc]simplify: iters left: 6 (8 enodes) 1538652018.039 * * [misc]simplify: iters left: 5 (18 enodes) 1538652018.043 * * [misc]simplify: iters left: 4 (29 enodes) 1538652018.051 * * [misc]simplify: iters left: 3 (55 enodes) 1538652018.070 * * [misc]simplify: iters left: 2 (77 enodes) 1538652018.093 * * [misc]simplify: iters left: 1 (98 enodes) 1538652018.135 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1538652018.135 * [misc]simplify: Simplified (2) to (λ (x) (+ (/ -1/8 x) (+ x -1/2))) 1538652018.135 * * * * [misc]progress: [ 28 / 31 ] simplifiying candidate # 1538652018.136 * [enter]simplify: Simplifying (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1538652018.139 * * [misc]simplify: iters left: 6 (8 enodes) 1538652018.144 * * [misc]simplify: iters left: 5 (18 enodes) 1538652018.152 * * [misc]simplify: iters left: 4 (28 enodes) 1538652018.163 * * [misc]simplify: iters left: 3 (39 enodes) 1538652018.175 * * [misc]simplify: iters left: 2 (45 enodes) 1538652018.188 * * [misc]simplify: iters left: 1 (61 enodes) 1538652018.210 * [exit]simplify: Simplified to (- (- 1/2 x) (/ -1/8 x)) 1538652018.211 * [misc]simplify: Simplified (2) to (λ (x) (- (- 1/2 x) (/ -1/8 x))) 1538652018.211 * * * * [misc]progress: [ 29 / 31 ] simplifiying candidate # 1538652018.211 * [enter]simplify: Simplifying (- (pow x 2) x) 1538652018.211 * * [misc]simplify: iters left: 3 (4 enodes) 1538652018.213 * * [misc]simplify: iters left: 2 (7 enodes) 1538652018.215 * * [misc]simplify: iters left: 1 (8 enodes) 1538652018.217 * [exit]simplify: Simplified to (- (* x x) x) 1538652018.217 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1538652018.217 * * * * [misc]progress: [ 30 / 31 ] simplifiying candidate # 1538652018.217 * [enter]simplify: Simplifying (- (pow x 2) x) 1538652018.217 * * [misc]simplify: iters left: 3 (4 enodes) 1538652018.218 * * [misc]simplify: iters left: 2 (7 enodes) 1538652018.219 * * [misc]simplify: iters left: 1 (8 enodes) 1538652018.221 * [exit]simplify: Simplified to (- (* x x) x) 1538652018.221 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1538652018.221 * * * * [misc]progress: [ 31 / 31 ] simplifiying candidate # 1538652018.221 * [enter]simplify: Simplifying (- (pow x 2) x) 1538652018.221 * * [misc]simplify: iters left: 3 (4 enodes) 1538652018.222 * * [misc]simplify: iters left: 2 (7 enodes) 1538652018.223 * * [misc]simplify: iters left: 1 (8 enodes) 1538652018.225 * [exit]simplify: Simplified to (- (* x x) x) 1538652018.225 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1538652018.225 * * * [misc]progress: adding candidates to table 1538652018.582 * [misc]progress: [Phase 3 of 3] Extracting. 1538652018.584 * * [misc]regime: Finding splitpoints for: (# #) 1538652018.587 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538652018.587 * * * * [misc]regimes: Trying to branch on x from (# #) 1538652018.631 * * * * [misc]regimes: Trying to branch on x from (# #) 1538652018.668 * * * [misc]regime: Found split indices: #(struct:option (#(struct:si 1 256)) (# #) ((94.00973370675908) (127.97654370995855) (358.0507941346292) (1200.3608975622287) (3027.406514101212) (8853.160044268696) (811029.0069237644) (1298438.9076801823) (12987629.644228686) (5943952093.517587) (47431592690.12333) (865756980007.1351) (13942888335832174.0) (2.596409510934759e+18) (7.067795821298584e+19) (2.8792645395178727e+20) (2.731550658680495e+23) (2.9033371665074356e+23) (7.631759763470599e+30) (3.504938456127961e+32) (2.978286116684742e+33) (1.0092347660398984e+34) (1.0949740244189623e+34) (8.943281664512633e+35) (4.956068752941737e+36) (5.726589798744193e+36) (2.1357087550120306e+37) (3.878572697595009e+37) (5.535708888875544e+37) (2.5127177539035337e+38) (1.5207254436940917e+42) (2.666242324650495e+43) (2.1774160366388987e+47) (4.4139329426669125e+47) (4.826838567280607e+47) (1.2811624470209407e+48) (6.078759327662626e+48) (7.695425567035233e+48) (6.012246212717972e+49) (1.0362895592369945e+50) (1.7773643402845357e+50) (1.9665044296476054e+50) (7.73640391380992e+53) (3.3058220465225285e+54) (3.412149576501334e+54) (3.688999309131664e+54) (2.067262919167755e+56) (2.3870613810498803e+56) (2.8485677918313868e+57) (1.4997066904551993e+58) (1.1775821983897288e+60) (1.4350984101887236e+60) (1.4121843253598455e+62) (1.770062473073829e+62) (4.5689716172242964e+63) (6.08169065170625e+63) (9.68273009535435e+63) (1.0200333267129566e+67) (8.964357536005635e+67) (2.0140687136526414e+68) (6.053198274762616e+68) (2.7277556726911957e+70) (4.689732910091175e+72) (6.384936884830129e+73) (1.1077674220730672e+76) (1.177136377909843e+76) (6.879330612885306e+76) (2.0364296616390417e+77) (2.818005510002558e+77) (1.4003368419962409e+78) (1.7812785224209304e+79) (4.6382611228955963e+80) (6.001405477031677e+81) (8.539234192968069e+81) (1.4560974996417245e+83) (2.067304195504786e+83) (2.09011430749426e+83) (1.2359835728641874e+89) (3.729671959290181e+89) (5.468468871128501e+89) (2.889210277188664e+90) (3.416394307356257e+90) (2.375014198007224e+91) (1.1063176325559113e+92) (1.1160353144412518e+92) (1.890501396456425e+92) (2.5312429810398973e+94) (2.4252425754465367e+97) (2.6596312652327597e+98) (6.53178453666113e+100) (1.733743855828225e+101) (3.434919400192202e+101) (6.199100434003459e+103) (1.5721373574251358e+104) (5.265927513607109e+104) (1.1533236953890831e+107) (1.421195944938326e+107) (1.0929239380058157e+109) (5.35379788524869e+110) (7.038273607372421e+112) (3.520003074594046e+114) (3.7286903188849534e+114) (5.267253566945685e+114) (1.880756461677273e+115) (1.643868493513513e+116) (3.372089553141849e+122) (1.2278389702938393e+126) (8.151038964004213e+127) (1.564626041347352e+128) (4.138942026064102e+129) (3.9903208165885583e+130) (6.7776169246454e+131) (1.0084218408291183e+132) (3.6107445577833284e+133) (4.2775715095342116e+134) (7.086519017517932e+137) (8.395243862662107e+138) (8.855163885215359e+138) (1.2650083016475205e+141) (2.0471091252069384e+141) (5.887042599380173e+141) (2.9284179257111137e+142) (3.986881114525465e+142) (2.4946148214704634e+144) (7.168765385633992e+146) (2.2720743518168527e+147) (1.9800120351188318e+148) (3.5054387827459325e+149) (4.123936253774148e+149) (5.69175856853011e+149) (1.1284504676017731e+150) (2.3076314919229428e+150) (6.057510550220573e+150) (4.929774895450058e+153) (4.5574454025410594e+160) (1.502413331824884e+161) (1.6551911485683234e+162) (1.299644677989869e+164) (1.693878837895578e+166) (5.323586000626265e+167) (1.1374308509903049e+169) (5.766499573282448e+170) (2.8039564710765907e+171) (1.459284611486613e+172) (6.281267957451517e+172) (8.212503169705306e+176) (2.141166794875928e+177) (6.072058408060111e+179) (1.9401080211728257e+180) (6.650803719036674e+181) (6.008420809964276e+184) (2.477258680360737e+185) (9.27987650836812e+187) (6.780497184606073e+190) (1.0141399547254129e+192) (1.321057982104607e+192) (1.740874907379961e+192) (5.077850389932313e+193) (7.726616091470462e+193) (2.5518019801367318e+194) (2.7057237179503826e+194) (1.5854819834639308e+198) (3.2516741911300755e+198) (1.0635467602052742e+200) (1.223964547045453e+201) (4.0134113706422307e+201) (4.445858185005633e+201) (5.256997670001998e+202) (5.267653138384563e+206) (9.842424880350748e+206) (3.403544822918848e+207) (1.2481527297167911e+212) (3.3082472472974946e+214) (5.201076704462436e+214) (5.609770998190192e+214) (7.70225942886112e+217) (2.087544529810114e+218) (3.734634452625089e+218) (5.683800095630151e+218) (2.2317114824511887e+221) (3.59369392176031e+221) (4.331455327979255e+226) (4.817366862891054e+226) (6.46357502935015e+226) (2.199087287183643e+228) (3.27349326350321e+228) (2.420341934450224e+229) (8.31531191324032e+229) (3.4206526235448275e+230) (5.391323376780538e+230) (3.054235769257492e+232) (1.7150824223426303e+234) (1.85601090320642e+234) (2.6480282707876196e+234) (7.951215369570982e+234) (3.5785020705464695e+235) (4.0634787913589995e+235) (1.1258345181989907e+238) (4.1290324339988045e+238) (5.193889382823928e+239) (1.057030079421388e+240) (6.706061957534547e+240) (6.135522560675105e+241) (1.7076067871904958e+243) (3.4171028616380214e+246) (1.6700317511140858e+248) (7.970777271855453e+255) (4.115655520570219e+259) (1.1206851769357583e+260) (6.980966519105661e+263) (1.544735353091246e+266) (3.267890942481091e+266) (8.555454149683198e+266) (7.428750968344022e+268) (1.0315139791857241e+269) (1.0630739132274126e+269) (1.930905048597348e+269) (4.720004369632872e+269) (7.5553387392986e+269) (1.526634994126895e+271) (3.865594015467504e+272) (6.376440114565636e+274) (9.361769815660101e+274) (4.150287975516261e+275) (1.3923703287847723e+276) (3.6913985139822237e+276) (5.707588010889047e+276) (1.3477760837373167e+278) (1.7282702564006618e+279) (2.1918353340831162e+280) (4.3057625039092985e+280) (4.939585373245723e+281) (1.478018382333345e+282) (5.284969842869398e+283) (5.574985934669429e+286) (1.0099739885796456e+288) (4.046127848973437e+288) (5.705904685804998e+288) (4.598433120025094e+289) (2.5644141784174276e+291) (1.9456731207886494e+292) (4.176932188866243e+292) (2.166533801888183e+293) (1.8792203718667247e+294) (1.798965392095675e+295) (2.737057812224211e+295) (9.867903913299025e+295) (2.5326552399028566e+296) (1.2440202502820505e+297) (1.4593949936501557e+299) (8.5443179960489e+299) (1.0324940024751111e+300) (1.6512073195937756e+301) (3.9088557414897804e+304) (5.998114222792806e+305) (4.0241358473156583e+307)) x (500971989 269852523 8591510 190873 15000 439 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1)) 1538652018.672 * [enter]simplify: Simplifying (+ (/ -1/8 x) (+ x -1/2)) 1538652018.673 * * [misc]simplify: iters left: 4 (6 enodes) 1538652018.674 * * [misc]simplify: iters left: 3 (8 enodes) 1538652018.675 * [exit]simplify: Simplified to (+ (/ -1/8 x) (+ x -1/2)) 1538652018.675 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538652019.796 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652019.798 * * * * [misc]points: Sampling 5930 additional inputs, on iter 1 have 2070 / 8000 1538652021.202 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652021.203 * * * * [misc]points: Sampling 4507 additional inputs, on iter 2 have 3493 / 8000 1538652021.777 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652021.777 * * * * [misc]points: Sampling 3387 additional inputs, on iter 3 have 4613 / 8000 1538652022.219 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652022.220 * * * * [misc]points: Sampling 2541 additional inputs, on iter 4 have 5459 / 8000 1538652022.568 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652022.569 * * * * [misc]points: Sampling 1890 additional inputs, on iter 5 have 6110 / 8000 1538652022.780 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652022.781 * * * * [misc]points: Sampling 1388 additional inputs, on iter 6 have 6612 / 8000 1538652023.005 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.006 * * * * [misc]points: Sampling 1039 additional inputs, on iter 7 have 6961 / 8000 1538652023.159 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.159 * * * * [misc]points: Sampling 785 additional inputs, on iter 8 have 7215 / 8000 1538652023.282 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.282 * * * * [misc]points: Sampling 601 additional inputs, on iter 9 have 7399 / 8000 1538652023.325 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.325 * * * * [misc]points: Sampling 461 additional inputs, on iter 10 have 7539 / 8000 1538652023.392 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.393 * * * * [misc]points: Sampling 348 additional inputs, on iter 11 have 7652 / 8000 1538652023.445 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.445 * * * * [misc]points: Sampling 264 additional inputs, on iter 12 have 7736 / 8000 1538652023.484 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.484 * * * * [misc]points: Sampling 195 additional inputs, on iter 13 have 7805 / 8000 1538652023.513 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.514 * * * * [misc]points: Sampling 157 additional inputs, on iter 14 have 7843 / 8000 1538652023.977 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652023.977 * * * * [misc]points: Sampling 123 additional inputs, on iter 15 have 7877 / 8000 1538652024.001 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.001 * * * * [misc]points: Sampling 88 additional inputs, on iter 16 have 7912 / 8000 1538652024.016 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.016 * * * * [misc]points: Sampling 64 additional inputs, on iter 17 have 7936 / 8000 1538652024.027 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.027 * * * * [misc]points: Sampling 48 additional inputs, on iter 18 have 7952 / 8000 1538652024.036 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.036 * * * * [misc]points: Sampling 41 additional inputs, on iter 19 have 7959 / 8000 1538652024.044 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.044 * * * * [misc]points: Sampling 32 additional inputs, on iter 20 have 7968 / 8000 1538652024.050 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.051 * * * * [misc]points: Sampling 22 additional inputs, on iter 21 have 7978 / 8000 1538652024.056 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.056 * * * * [misc]points: Sampling 15 additional inputs, on iter 22 have 7985 / 8000 1538652024.060 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.060 * * * * [misc]points: Sampling 10 additional inputs, on iter 23 have 7990 / 8000 1538652024.064 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.064 * * * * [misc]points: Sampling 9 additional inputs, on iter 24 have 7991 / 8000 1538652024.067 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.067 * * * * [misc]points: Sampling 7 additional inputs, on iter 25 have 7993 / 8000 1538652024.070 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.071 * * * * [misc]points: Sampling 4 additional inputs, on iter 26 have 7996 / 8000 1538652024.072 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.072 * * * * [misc]points: Sampling 4 additional inputs, on iter 27 have 7997 / 8000 1538652024.074 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.074 * * * * [misc]points: Sampling 4 additional inputs, on iter 28 have 7998 / 8000 1538652024.075 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.075 * * * * [misc]points: Sampling 4 additional inputs, on iter 29 have 7999 / 8000 1538652024.077 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.077 * * * * [misc]points: Sampling 4 additional inputs, on iter 30 have 7999 / 8000 1538652024.078 * * * * [misc]points: Filtering points with unrepresentable outputs 1538652024.079 * * * * [exit]points: Sampled 8001 points with exact outputs