1546679490.567 * [misc]progress: [Phase 1 of 3] Setting up. 1546679490.568 * * * [misc]progress: [1/2] Preparing points 1546679490.569 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546679490.708 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.709 * * * * [misc]points: Sampling 127 additional inputs, on iter 1 have 129 / 256 1546679490.720 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.720 * * * * [misc]points: Sampling 69 additional inputs, on iter 2 have 187 / 256 1546679490.727 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.727 * * * * [misc]points: Sampling 40 additional inputs, on iter 3 have 216 / 256 1546679490.733 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.733 * * * * [misc]points: Sampling 17 additional inputs, on iter 4 have 239 / 256 1546679490.736 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.736 * * * * [misc]points: Sampling 10 additional inputs, on iter 5 have 246 / 256 1546679490.739 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.739 * * * * [misc]points: Sampling 5 additional inputs, on iter 6 have 251 / 256 1546679490.742 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.742 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 255 / 256 1546679490.744 * * * * [misc]points: Filtering points with unrepresentable outputs 1546679490.744 * * * * [exit]points: Sampled 259 points with exact outputs 1546679490.745 * * * [misc]progress: [2/2] Setting up program. 1546679490.749 * [misc]progress: [Phase 2 of 3] Improving. 1546679490.749 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546679490.750 * [enter]simplify: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 1546679490.751 * * [misc]simplify: iters left: 6 (9 enodes) 1546679490.757 * * [misc]simplify: iters left: 5 (18 enodes) 1546679490.760 * * [misc]simplify: iters left: 4 (21 enodes) 1546679490.762 * * [misc]simplify: iters left: 3 (23 enodes) 1546679490.766 * [exit]simplify: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 1546679490.766 * [misc]simplify: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 1546679490.808 * * [misc]progress: iteration 1 / 4 1546679490.808 * * * [misc]progress: picking best candidate 1546679490.815 * * * * [misc]pick: Picked # 1546679490.815 * * * [misc]progress: localizing error 1546679490.938 * * * [misc]progress: generating rewritten candidates 1546679490.938 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2 2 1 1) 1546679490.947 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1546679490.950 * * * [misc]progress: generating series expansions 1546679490.951 * * * * [misc]progress: [ 1 / 2 ] generating series at (2 2 1 1) 1546679490.991 * [misc]backup-simplify: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1546679490.991 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1546679490.993 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546679490.993 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679490.993 * [misc]taylor: Taking taylor expansion of 1 in x 1546679490.993 * [misc]backup-simplify: Simplify 1 into 1 1546679490.993 * [misc]taylor: Taking taylor expansion of x in x 1546679490.993 * [misc]backup-simplify: Simplify 0 into 0 1546679490.993 * [misc]backup-simplify: Simplify 1 into 1 1546679490.993 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546679490.993 * [misc]taylor: Taking taylor expansion of x in x 1546679490.993 * [misc]backup-simplify: Simplify 0 into 0 1546679490.993 * [misc]backup-simplify: Simplify 1 into 1 1546679490.993 * [misc]taylor: Taking taylor expansion of 1 in x 1546679490.993 * [misc]backup-simplify: Simplify 1 into 1 1546679490.994 * [misc]backup-simplify: Simplify (- 0) into 0 1546679490.994 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679490.994 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679490.995 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679490.995 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1546679490.995 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679490.995 * [misc]taylor: Taking taylor expansion of 1 in x 1546679490.995 * [misc]backup-simplify: Simplify 1 into 1 1546679490.995 * [misc]taylor: Taking taylor expansion of x in x 1546679490.995 * [misc]backup-simplify: Simplify 0 into 0 1546679490.995 * [misc]backup-simplify: Simplify 1 into 1 1546679490.995 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1546679490.995 * [misc]taylor: Taking taylor expansion of x in x 1546679490.995 * [misc]backup-simplify: Simplify 0 into 0 1546679490.995 * [misc]backup-simplify: Simplify 1 into 1 1546679490.995 * [misc]taylor: Taking taylor expansion of 1 in x 1546679490.995 * [misc]backup-simplify: Simplify 1 into 1 1546679490.995 * [misc]backup-simplify: Simplify (- 0) into 0 1546679490.995 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679490.995 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679490.996 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679490.996 * [misc]backup-simplify: Simplify 1 into 1 1546679490.997 * [misc]backup-simplify: Simplify (- 1) into -1 1546679490.997 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679490.997 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679490.997 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1546679490.997 * [misc]backup-simplify: Simplify -2 into -2 1546679490.998 * [misc]backup-simplify: Simplify (- 0) into 0 1546679490.998 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679490.998 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679490.999 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1546679490.999 * [misc]backup-simplify: Simplify 2 into 2 1546679491.000 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546679491.001 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1546679491.001 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1546679491.001 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546679491.001 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679491.001 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.001 * [misc]backup-simplify: Simplify 1 into 1 1546679491.001 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.001 * [misc]taylor: Taking taylor expansion of x in x 1546679491.001 * [misc]backup-simplify: Simplify 0 into 0 1546679491.001 * [misc]backup-simplify: Simplify 1 into 1 1546679491.002 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.002 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679491.002 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.002 * [misc]taylor: Taking taylor expansion of x in x 1546679491.002 * [misc]backup-simplify: Simplify 0 into 0 1546679491.002 * [misc]backup-simplify: Simplify 1 into 1 1546679491.002 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.002 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.003 * [misc]backup-simplify: Simplify 1 into 1 1546679491.003 * [misc]backup-simplify: Simplify (- 1) into -1 1546679491.003 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679491.003 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.004 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546679491.004 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1546679491.004 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679491.004 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.004 * [misc]backup-simplify: Simplify 1 into 1 1546679491.004 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.004 * [misc]taylor: Taking taylor expansion of x in x 1546679491.004 * [misc]backup-simplify: Simplify 0 into 0 1546679491.004 * [misc]backup-simplify: Simplify 1 into 1 1546679491.004 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.004 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679491.004 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.004 * [misc]taylor: Taking taylor expansion of x in x 1546679491.004 * [misc]backup-simplify: Simplify 0 into 0 1546679491.004 * [misc]backup-simplify: Simplify 1 into 1 1546679491.005 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.005 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.005 * [misc]backup-simplify: Simplify 1 into 1 1546679491.005 * [misc]backup-simplify: Simplify (- 1) into -1 1546679491.005 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679491.005 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.006 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546679491.006 * [misc]backup-simplify: Simplify -1 into -1 1546679491.006 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679491.007 * [misc]backup-simplify: Simplify (- 0) into 0 1546679491.007 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.007 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679491.007 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679491.008 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1546679491.008 * [misc]backup-simplify: Simplify 2 into 2 1546679491.008 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679491.008 * [misc]backup-simplify: Simplify (- 0) into 0 1546679491.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679491.009 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679491.009 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679491.010 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1546679491.010 * [misc]backup-simplify: Simplify -2 into -2 1546679491.010 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679491.011 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1546679491.011 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1546679491.011 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546679491.011 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679491.011 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.011 * [misc]taylor: Taking taylor expansion of x in x 1546679491.011 * [misc]backup-simplify: Simplify 0 into 0 1546679491.011 * [misc]backup-simplify: Simplify 1 into 1 1546679491.011 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.011 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.011 * [misc]backup-simplify: Simplify 1 into 1 1546679491.011 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679491.011 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.011 * [misc]backup-simplify: Simplify 1 into 1 1546679491.011 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.011 * [misc]taylor: Taking taylor expansion of x in x 1546679491.011 * [misc]backup-simplify: Simplify 0 into 0 1546679491.011 * [misc]backup-simplify: Simplify 1 into 1 1546679491.012 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.012 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.012 * [misc]backup-simplify: Simplify (- 1) into -1 1546679491.012 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679491.013 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679491.013 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1546679491.013 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679491.013 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.013 * [misc]taylor: Taking taylor expansion of x in x 1546679491.013 * [misc]backup-simplify: Simplify 0 into 0 1546679491.013 * [misc]backup-simplify: Simplify 1 into 1 1546679491.013 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.013 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.013 * [misc]backup-simplify: Simplify 1 into 1 1546679491.013 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679491.013 * [misc]taylor: Taking taylor expansion of 1 in x 1546679491.013 * [misc]backup-simplify: Simplify 1 into 1 1546679491.013 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679491.013 * [misc]taylor: Taking taylor expansion of x in x 1546679491.013 * [misc]backup-simplify: Simplify 0 into 0 1546679491.013 * [misc]backup-simplify: Simplify 1 into 1 1546679491.014 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679491.014 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.014 * [misc]backup-simplify: Simplify (- 1) into -1 1546679491.014 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679491.014 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679491.014 * [misc]backup-simplify: Simplify -1 into -1 1546679491.015 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679491.015 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679491.015 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679491.016 * [misc]backup-simplify: Simplify (- 0) into 0 1546679491.016 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679491.016 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1546679491.016 * [misc]backup-simplify: Simplify -2 into -2 1546679491.017 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679491.017 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679491.017 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679491.017 * [misc]backup-simplify: Simplify (- 0) into 0 1546679491.018 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679491.018 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1546679491.018 * [misc]backup-simplify: Simplify -2 into -2 1546679491.019 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679491.019 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1546679491.019 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.019 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1546679491.019 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546679491.021 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.022 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1546679491.022 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.022 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.022 * [misc]backup-simplify: Simplify 0 into 0 1546679491.022 * [misc]backup-simplify: Simplify 0 into 0 1546679491.022 * [misc]backup-simplify: Simplify 0 into 0 1546679491.022 * [misc]backup-simplify: Simplify 0 into 0 1546679491.022 * [misc]backup-simplify: Simplify 0 into 0 1546679491.023 * [misc]backup-simplify: Simplify 0 into 0 1546679491.023 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.023 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546679491.023 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1546679491.023 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546679491.023 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546679491.023 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1546679491.024 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546679491.024 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify 0 into 0 1546679491.024 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.025 * [misc]backup-simplify: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546679491.025 * [misc]approximate: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1546679491.025 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546679491.025 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546679491.025 * [misc]taylor: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1546679491.025 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546679491.026 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify 0 into 0 1546679491.026 * [misc]backup-simplify: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.026 * * * [misc]progress: simplifying candidates 1546679491.026 * * * * [misc]progress: [ 1 / 45 ] simplifiying candidate # 1546679491.026 * * * * [misc]progress: [ 2 / 45 ] simplifiying candidate # 1546679491.027 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1546679491.027 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.029 * * [misc]simplify: iters left: 4 (14 enodes) 1546679491.033 * * [misc]simplify: iters left: 3 (16 enodes) 1546679491.037 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1546679491.037 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1546679491.037 * * * * [misc]progress: [ 3 / 45 ] simplifiying candidate # 1546679491.037 * * * * [misc]progress: [ 4 / 45 ] simplifiying candidate # 1546679491.037 * * * * [misc]progress: [ 5 / 45 ] simplifiying candidate # 1546679491.037 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1546679491.038 * * [misc]simplify: iters left: 6 (9 enodes) 1546679491.041 * * [misc]simplify: iters left: 5 (35 enodes) 1546679491.056 * * [misc]simplify: iters left: 4 (96 enodes) 1546679491.110 * * [misc]simplify: iters left: 3 (298 enodes) 1546679491.301 * [exit]simplify: Simplified to (pow (/ (- 1 x) (+ x 1)) 3) 1546679491.301 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3)))))) 1546679491.301 * * * * [misc]progress: [ 6 / 45 ] simplifiying candidate # 1546679491.301 * * * * [misc]progress: [ 7 / 45 ] simplifiying candidate # 1546679491.301 * * * * [misc]progress: [ 8 / 45 ] simplifiying candidate # 1546679491.301 * * * * [misc]progress: [ 9 / 45 ] simplifiying candidate # 1546679491.301 * * * * [misc]progress: [ 10 / 45 ] simplifiying candidate # 1546679491.301 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1546679491.301 * * [misc]simplify: iters left: 4 (4 enodes) 1546679491.302 * * [misc]simplify: iters left: 3 (7 enodes) 1546679491.303 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1546679491.303 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1546679491.303 * * * * [misc]progress: [ 11 / 45 ] simplifiying candidate # 1546679491.303 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546679491.303 * * [misc]simplify: iters left: 6 (9 enodes) 1546679491.305 * * [misc]simplify: iters left: 5 (20 enodes) 1546679491.307 * * [misc]simplify: iters left: 4 (30 enodes) 1546679491.314 * * [misc]simplify: iters left: 3 (33 enodes) 1546679491.318 * * [misc]simplify: iters left: 2 (36 enodes) 1546679491.323 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1546679491.323 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546679491.323 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1546679491.323 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.324 * * [misc]simplify: iters left: 4 (12 enodes) 1546679491.325 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.327 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1546679491.327 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1546679491.327 * * * * [misc]progress: [ 12 / 45 ] simplifiying candidate # 1546679491.327 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1546679491.327 * * [misc]simplify: iters left: 6 (8 enodes) 1546679491.329 * * [misc]simplify: iters left: 5 (15 enodes) 1546679491.330 * * [misc]simplify: iters left: 4 (18 enodes) 1546679491.334 * * [misc]simplify: iters left: 3 (19 enodes) 1546679491.339 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) 1546679491.339 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546679491.340 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1546679491.340 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.342 * * [misc]simplify: iters left: 4 (12 enodes) 1546679491.345 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.348 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1546679491.348 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1546679491.348 * * * * [misc]progress: [ 13 / 45 ] simplifiying candidate # 1546679491.349 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1546679491.349 * * [misc]simplify: iters left: 6 (6 enodes) 1546679491.351 * * [misc]simplify: iters left: 5 (12 enodes) 1546679491.355 * * [misc]simplify: iters left: 4 (19 enodes) 1546679491.359 * * [misc]simplify: iters left: 3 (21 enodes) 1546679491.361 * * [misc]simplify: iters left: 2 (26 enodes) 1546679491.365 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679491.365 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1546679491.365 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1546679491.365 * * [misc]simplify: iters left: 5 (6 enodes) 1546679491.366 * * [misc]simplify: iters left: 4 (11 enodes) 1546679491.367 * * [misc]simplify: iters left: 3 (12 enodes) 1546679491.368 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1546679491.369 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1546679491.369 * * * * [misc]progress: [ 14 / 45 ] simplifiying candidate # 1546679491.369 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546679491.369 * * [misc]simplify: iters left: 6 (8 enodes) 1546679491.370 * * [misc]simplify: iters left: 5 (15 enodes) 1546679491.372 * * [misc]simplify: iters left: 4 (16 enodes) 1546679491.374 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1546679491.374 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1546679491.374 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1546679491.374 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.376 * * [misc]simplify: iters left: 4 (12 enodes) 1546679491.377 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.379 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1546679491.379 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1546679491.379 * * * * [misc]progress: [ 15 / 45 ] simplifiying candidate # 1546679491.379 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546679491.379 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.380 * * [misc]simplify: iters left: 4 (12 enodes) 1546679491.381 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.383 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546679491.383 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1546679491.383 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1546679491.383 * * [misc]simplify: iters left: 5 (7 enodes) 1546679491.384 * * [misc]simplify: iters left: 4 (12 enodes) 1546679491.386 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.387 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1546679491.387 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1546679491.387 * * * * [misc]progress: [ 16 / 45 ] simplifiying candidate # 1546679491.388 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1546679491.388 * * [misc]simplify: iters left: 5 (5 enodes) 1546679491.388 * * [misc]simplify: iters left: 4 (9 enodes) 1546679491.390 * * [misc]simplify: iters left: 3 (12 enodes) 1546679491.391 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679491.391 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1546679491.391 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1546679491.391 * * [misc]simplify: iters left: 5 (6 enodes) 1546679491.393 * * [misc]simplify: iters left: 4 (11 enodes) 1546679491.395 * * [misc]simplify: iters left: 3 (12 enodes) 1546679491.398 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1546679491.398 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1546679491.398 * * * * [misc]progress: [ 17 / 45 ] simplifiying candidate # 1546679491.399 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1546679491.399 * * [misc]simplify: iters left: 6 (6 enodes) 1546679491.400 * * [misc]simplify: iters left: 5 (11 enodes) 1546679491.403 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) 1546679491.403 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1546679491.404 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1546679491.404 * * [misc]simplify: iters left: 5 (6 enodes) 1546679491.406 * * [misc]simplify: iters left: 4 (14 enodes) 1546679491.409 * * [misc]simplify: iters left: 3 (17 enodes) 1546679491.413 * * [misc]simplify: iters left: 2 (19 enodes) 1546679491.419 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1546679491.419 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1546679491.419 * * * * [misc]progress: [ 18 / 45 ] simplifiying candidate # 1546679491.420 * [enter]simplify: Simplifying (/ 1 (sqrt (+ 1 x))) 1546679491.420 * * [misc]simplify: iters left: 5 (5 enodes) 1546679491.421 * * [misc]simplify: iters left: 4 (8 enodes) 1546679491.425 * [exit]simplify: Simplified to (/ 1 (sqrt (+ x 1))) 1546679491.425 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1546679491.425 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1546679491.425 * * [misc]simplify: iters left: 5 (6 enodes) 1546679491.427 * * [misc]simplify: iters left: 4 (14 enodes) 1546679491.430 * * [misc]simplify: iters left: 3 (17 enodes) 1546679491.434 * * [misc]simplify: iters left: 2 (19 enodes) 1546679491.439 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1546679491.439 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1546679491.439 * * * * [misc]progress: [ 19 / 45 ] simplifiying candidate # 1546679491.439 * [enter]simplify: Simplifying (/ 1 1) 1546679491.439 * * [misc]simplify: iters left: 2 (2 enodes) 1546679491.440 * * [misc]simplify: iters left: 1 (4 enodes) 1546679491.440 * [exit]simplify: Simplified to 1 1546679491.440 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1546679491.441 * [enter]simplify: Simplifying (/ (- 1 x) (+ 1 x)) 1546679491.441 * * [misc]simplify: iters left: 4 (5 enodes) 1546679491.442 * * [misc]simplify: iters left: 3 (13 enodes) 1546679491.446 * * [misc]simplify: iters left: 2 (16 enodes) 1546679491.450 * * [misc]simplify: iters left: 1 (18 enodes) 1546679491.454 * [exit]simplify: Simplified to (/ (- 1 x) (+ x 1)) 1546679491.454 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1546679491.454 * * * * [misc]progress: [ 20 / 45 ] simplifiying candidate # 1546679491.454 * * * * [misc]progress: [ 21 / 45 ] simplifiying candidate # 1546679491.454 * * * * [misc]progress: [ 22 / 45 ] simplifiying candidate # 1546679491.454 * * * * [misc]progress: [ 23 / 45 ] simplifiying candidate # 1546679491.454 * [enter]simplify: Simplifying (cbrt (+ 1 x)) 1546679491.455 * * [misc]simplify: iters left: 3 (4 enodes) 1546679491.456 * * [misc]simplify: iters left: 2 (7 enodes) 1546679491.457 * [exit]simplify: Simplified to (cbrt (+ x 1)) 1546679491.457 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 1546679491.457 * * * * [misc]progress: [ 24 / 45 ] simplifiying candidate # 1546679491.458 * [enter]simplify: Simplifying (sqrt (+ 1 x)) 1546679491.458 * * [misc]simplify: iters left: 3 (4 enodes) 1546679491.459 * * [misc]simplify: iters left: 2 (7 enodes) 1546679491.461 * [exit]simplify: Simplified to (sqrt (+ x 1)) 1546679491.461 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 1546679491.461 * * * * [misc]progress: [ 25 / 45 ] simplifiying candidate # 1546679491.461 * [enter]simplify: Simplifying (+ 1 x) 1546679491.461 * * [misc]simplify: iters left: 2 (3 enodes) 1546679491.462 * * [misc]simplify: iters left: 1 (6 enodes) 1546679491.463 * [exit]simplify: Simplified to (+ x 1) 1546679491.463 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 1546679491.464 * * * * [misc]progress: [ 26 / 45 ] simplifiying candidate # 1546679491.464 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679491.464 * * [misc]simplify: iters left: 5 (5 enodes) 1546679491.465 * * [misc]simplify: iters left: 4 (9 enodes) 1546679491.468 * * [misc]simplify: iters left: 3 (10 enodes) 1546679491.470 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679491.470 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 1546679491.470 * * * * [misc]progress: [ 27 / 45 ] simplifiying candidate # 1546679491.471 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546679491.471 * * [misc]simplify: iters left: 3 (4 enodes) 1546679491.472 * * [misc]simplify: iters left: 2 (8 enodes) 1546679491.474 * * [misc]simplify: iters left: 1 (9 enodes) 1546679491.476 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679491.476 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 1546679491.476 * * * * [misc]progress: [ 28 / 45 ] simplifiying candidate # 1546679491.476 * * * * [misc]progress: [ 29 / 45 ] simplifiying candidate # 1546679491.476 * [enter]simplify: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 1546679491.476 * * [misc]simplify: iters left: 6 (7 enodes) 1546679491.479 * * [misc]simplify: iters left: 5 (14 enodes) 1546679491.483 * * [misc]simplify: iters left: 4 (25 enodes) 1546679491.491 * * [misc]simplify: iters left: 3 (37 enodes) 1546679491.498 * * [misc]simplify: iters left: 2 (41 enodes) 1546679491.508 * * [misc]simplify: iters left: 1 (54 enodes) 1546679491.518 * [exit]simplify: Simplified to (- (* x x) (- x 1)) 1546679491.518 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1))))))) 1546679491.518 * * * * [misc]progress: [ 30 / 45 ] simplifiying candidate # 1546679491.519 * [enter]simplify: Simplifying (- 1 x) 1546679491.519 * * [misc]simplify: iters left: 2 (3 enodes) 1546679491.520 * * [misc]simplify: iters left: 1 (7 enodes) 1546679491.521 * [exit]simplify: Simplified to (- 1 x) 1546679491.521 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 1546679491.521 * * * * [misc]progress: [ 31 / 45 ] simplifiying candidate # 1546679491.522 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1546679491.522 * * [misc]simplify: iters left: 3 (6 enodes) 1546679491.524 * * [misc]simplify: iters left: 2 (15 enodes) 1546679491.528 * * [misc]simplify: iters left: 1 (22 enodes) 1546679491.532 * [exit]simplify: Simplified to (- 1 (pow x 3)) 1546679491.532 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1546679491.532 * * * * [misc]progress: [ 32 / 45 ] simplifiying candidate # 1546679491.533 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1546679491.533 * * [misc]simplify: iters left: 4 (5 enodes) 1546679491.534 * * [misc]simplify: iters left: 3 (9 enodes) 1546679491.536 * * [misc]simplify: iters left: 2 (13 enodes) 1546679491.540 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679491.540 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 1546679491.540 * * * * [misc]progress: [ 33 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 34 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 35 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 36 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 37 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 38 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 39 / 45 ] simplifiying candidate # 1546679491.540 * * * * [misc]progress: [ 40 / 45 ] simplifiying candidate # 1546679491.540 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546679491.540 * * [misc]simplify: iters left: 6 (8 enodes) 1546679491.543 * * [misc]simplify: iters left: 5 (18 enodes) 1546679491.548 * * [misc]simplify: iters left: 4 (35 enodes) 1546679491.555 * * [misc]simplify: iters left: 3 (48 enodes) 1546679491.563 * * [misc]simplify: iters left: 2 (62 enodes) 1546679491.571 * * [misc]simplify: iters left: 1 (77 enodes) 1546679491.581 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1546679491.582 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1546679491.582 * * * * [misc]progress: [ 41 / 45 ] simplifiying candidate # 1546679491.582 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679491.582 * * [misc]simplify: iters left: 6 (10 enodes) 1546679491.584 * * [misc]simplify: iters left: 5 (23 enodes) 1546679491.588 * * [misc]simplify: iters left: 4 (38 enodes) 1546679491.596 * * [misc]simplify: iters left: 3 (74 enodes) 1546679491.610 * * [misc]simplify: iters left: 2 (110 enodes) 1546679491.625 * * [misc]simplify: iters left: 1 (142 enodes) 1546679491.649 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1546679491.649 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1546679491.649 * * * * [misc]progress: [ 42 / 45 ] simplifiying candidate # 1546679491.649 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679491.649 * * [misc]simplify: iters left: 6 (10 enodes) 1546679491.651 * * [misc]simplify: iters left: 5 (23 enodes) 1546679491.656 * * [misc]simplify: iters left: 4 (38 enodes) 1546679491.664 * * [misc]simplify: iters left: 3 (74 enodes) 1546679491.677 * * [misc]simplify: iters left: 2 (110 enodes) 1546679491.689 * * [misc]simplify: iters left: 1 (142 enodes) 1546679491.729 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1546679491.729 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1546679491.730 * * * * [misc]progress: [ 43 / 45 ] simplifiying candidate # 1546679491.730 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.730 * * [misc]simplify: iters left: 6 (7 enodes) 1546679491.732 * * [misc]simplify: iters left: 5 (15 enodes) 1546679491.736 * * [misc]simplify: iters left: 4 (18 enodes) 1546679491.741 * * [misc]simplify: iters left: 3 (20 enodes) 1546679491.745 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.746 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546679491.746 * * * * [misc]progress: [ 44 / 45 ] simplifiying candidate # 1546679491.746 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.746 * * [misc]simplify: iters left: 6 (7 enodes) 1546679491.748 * * [misc]simplify: iters left: 5 (15 enodes) 1546679491.752 * * [misc]simplify: iters left: 4 (18 enodes) 1546679491.756 * * [misc]simplify: iters left: 3 (20 enodes) 1546679491.760 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.760 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546679491.760 * * * * [misc]progress: [ 45 / 45 ] simplifiying candidate # 1546679491.761 * [enter]simplify: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.761 * * [misc]simplify: iters left: 6 (7 enodes) 1546679491.763 * * [misc]simplify: iters left: 5 (15 enodes) 1546679491.766 * * [misc]simplify: iters left: 4 (18 enodes) 1546679491.770 * * [misc]simplify: iters left: 3 (20 enodes) 1546679491.775 * [exit]simplify: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 1546679491.775 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 1546679491.775 * * * [misc]progress: adding candidates to table 1546679492.164 * * [misc]progress: iteration 2 / 4 1546679492.165 * * * [misc]progress: picking best candidate 1546679492.174 * * * * [misc]pick: Picked # 1546679492.174 * * * [misc]progress: localizing error 1546679492.214 * * * [misc]progress: generating rewritten candidates 1546679492.214 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1 1) 1546679492.229 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1 1 1 2) 1546679492.233 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 1 1) 1546679492.241 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1546679492.244 * * * [misc]progress: generating series expansions 1546679492.244 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1 1) 1546679492.245 * [misc]backup-simplify: Simplify (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) into (/ (pow (- 1 x) 2) (- 1 (pow x 2))) 1546679492.245 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in (x) around 0 1546679492.245 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in x 1546679492.245 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1546679492.245 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679492.245 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.245 * [misc]backup-simplify: Simplify 1 into 1 1546679492.245 * [misc]taylor: Taking taylor expansion of x in x 1546679492.245 * [misc]backup-simplify: Simplify 0 into 0 1546679492.245 * [misc]backup-simplify: Simplify 1 into 1 1546679492.245 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.245 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.245 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.245 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.245 * [misc]backup-simplify: Simplify 1 into 1 1546679492.246 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.246 * [misc]taylor: Taking taylor expansion of x in x 1546679492.246 * [misc]backup-simplify: Simplify 0 into 0 1546679492.246 * [misc]backup-simplify: Simplify 1 into 1 1546679492.246 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.247 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.247 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.247 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in x 1546679492.247 * [misc]taylor: Taking taylor expansion of (pow (- 1 x) 2) in x 1546679492.247 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679492.247 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.247 * [misc]backup-simplify: Simplify 1 into 1 1546679492.247 * [misc]taylor: Taking taylor expansion of x in x 1546679492.247 * [misc]backup-simplify: Simplify 0 into 0 1546679492.247 * [misc]backup-simplify: Simplify 1 into 1 1546679492.247 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.247 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.247 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.247 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.247 * [misc]backup-simplify: Simplify 1 into 1 1546679492.247 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.247 * [misc]taylor: Taking taylor expansion of x in x 1546679492.247 * [misc]backup-simplify: Simplify 0 into 0 1546679492.247 * [misc]backup-simplify: Simplify 1 into 1 1546679492.247 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.248 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.248 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.248 * [misc]backup-simplify: Simplify 1 into 1 1546679492.248 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.248 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.248 * [misc]backup-simplify: Simplify (+ (* 1 -1) (* -1 1)) into -2 1546679492.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.249 * [misc]backup-simplify: Simplify (- (/ -2 1) (+ (* 1 (/ 0 1)))) into -2 1546679492.249 * [misc]backup-simplify: Simplify -2 into -2 1546679492.249 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.250 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 1546679492.250 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.250 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.250 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.250 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)) (* -2 (/ 0 1)))) into 2 1546679492.250 * [misc]backup-simplify: Simplify 2 into 2 1546679492.251 * [misc]backup-simplify: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546679492.251 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) (- 1 (/ 1 x))) into (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) 1546679492.251 * [misc]approximate: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in (x) around 0 1546679492.251 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in x 1546679492.251 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1546679492.251 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679492.251 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.251 * [misc]backup-simplify: Simplify 1 into 1 1546679492.251 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.251 * [misc]taylor: Taking taylor expansion of x in x 1546679492.251 * [misc]backup-simplify: Simplify 0 into 0 1546679492.251 * [misc]backup-simplify: Simplify 1 into 1 1546679492.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.252 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.252 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.252 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.252 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.252 * [misc]backup-simplify: Simplify 1 into 1 1546679492.252 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.252 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.252 * [misc]taylor: Taking taylor expansion of x in x 1546679492.252 * [misc]backup-simplify: Simplify 0 into 0 1546679492.252 * [misc]backup-simplify: Simplify 1 into 1 1546679492.252 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.253 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1546679492.253 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.253 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.253 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.253 * [misc]taylor: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in x 1546679492.253 * [misc]taylor: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 1546679492.253 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679492.253 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.253 * [misc]backup-simplify: Simplify 1 into 1 1546679492.253 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.253 * [misc]taylor: Taking taylor expansion of x in x 1546679492.253 * [misc]backup-simplify: Simplify 0 into 0 1546679492.253 * [misc]backup-simplify: Simplify 1 into 1 1546679492.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.254 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.254 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.254 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.254 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.254 * [misc]backup-simplify: Simplify 1 into 1 1546679492.254 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.254 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.254 * [misc]taylor: Taking taylor expansion of x in x 1546679492.254 * [misc]backup-simplify: Simplify 0 into 0 1546679492.254 * [misc]backup-simplify: Simplify 1 into 1 1546679492.254 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.254 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.255 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1546679492.255 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.255 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.255 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.255 * [misc]backup-simplify: Simplify -1 into -1 1546679492.255 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.255 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.256 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.256 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 1 -1)) into -2 1546679492.256 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.256 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.256 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.257 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.257 * [misc]backup-simplify: Simplify (- (/ -2 -1) (+ (* -1 (/ 0 -1)))) into 2 1546679492.257 * [misc]backup-simplify: Simplify 2 into 2 1546679492.257 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.257 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.258 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.258 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 1546679492.258 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.258 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.259 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.259 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.259 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)) (* 2 (/ 0 -1)))) into -2 1546679492.259 * [misc]backup-simplify: Simplify -2 into -2 1546679492.259 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679492.260 * [misc]backup-simplify: Simplify (* (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) (- 1 (/ 1 (- x)))) into (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) 1546679492.260 * [misc]approximate: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in (x) around 0 1546679492.260 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in x 1546679492.260 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1546679492.260 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679492.260 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.260 * [misc]taylor: Taking taylor expansion of x in x 1546679492.260 * [misc]backup-simplify: Simplify 0 into 0 1546679492.260 * [misc]backup-simplify: Simplify 1 into 1 1546679492.260 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.260 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.260 * [misc]backup-simplify: Simplify 1 into 1 1546679492.261 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.261 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.261 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.261 * [misc]backup-simplify: Simplify 1 into 1 1546679492.261 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.261 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.261 * [misc]taylor: Taking taylor expansion of x in x 1546679492.261 * [misc]backup-simplify: Simplify 0 into 0 1546679492.261 * [misc]backup-simplify: Simplify 1 into 1 1546679492.261 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.261 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.261 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.261 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.262 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.262 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.262 * [misc]taylor: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of x in x 1546679492.262 * [misc]backup-simplify: Simplify 0 into 0 1546679492.262 * [misc]backup-simplify: Simplify 1 into 1 1546679492.262 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.262 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.262 * [misc]backup-simplify: Simplify 1 into 1 1546679492.262 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.262 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.262 * [misc]backup-simplify: Simplify 1 into 1 1546679492.262 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.262 * [misc]taylor: Taking taylor expansion of x in x 1546679492.262 * [misc]backup-simplify: Simplify 0 into 0 1546679492.263 * [misc]backup-simplify: Simplify 1 into 1 1546679492.263 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.263 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.263 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.263 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.264 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.264 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.264 * [misc]backup-simplify: Simplify -1 into -1 1546679492.264 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.264 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679492.264 * [misc]backup-simplify: Simplify (+ (* 1 1) (* 1 1)) into 2 1546679492.265 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.265 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.265 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.265 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.265 * [misc]backup-simplify: Simplify (- (/ 2 -1) (+ (* -1 (/ 0 -1)))) into -2 1546679492.266 * [misc]backup-simplify: Simplify -2 into -2 1546679492.266 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.266 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.266 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 1546679492.267 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.267 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.267 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.267 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.267 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)) (* -2 (/ 0 -1)))) into -2 1546679492.268 * [misc]backup-simplify: Simplify -2 into -2 1546679492.268 * [misc]backup-simplify: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679492.268 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1 1 1 2) 1546679492.268 * [misc]backup-simplify: Simplify (- (* 1 1) (* x x)) into (- 1 (pow x 2)) 1546679492.268 * [misc]approximate: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0 1546679492.268 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.268 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.268 * [misc]backup-simplify: Simplify 1 into 1 1546679492.268 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.268 * [misc]taylor: Taking taylor expansion of x in x 1546679492.268 * [misc]backup-simplify: Simplify 0 into 0 1546679492.268 * [misc]backup-simplify: Simplify 1 into 1 1546679492.268 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.269 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.269 * [misc]backup-simplify: Simplify 1 into 1 1546679492.269 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.269 * [misc]taylor: Taking taylor expansion of x in x 1546679492.269 * [misc]backup-simplify: Simplify 0 into 0 1546679492.269 * [misc]backup-simplify: Simplify 1 into 1 1546679492.269 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.269 * [misc]backup-simplify: Simplify 1 into 1 1546679492.269 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.269 * [misc]backup-simplify: Simplify 0 into 0 1546679492.269 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.269 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.270 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.270 * [misc]backup-simplify: Simplify -1 into -1 1546679492.270 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.270 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.270 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.270 * [misc]backup-simplify: Simplify 0 into 0 1546679492.270 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.271 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.271 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.271 * [misc]backup-simplify: Simplify 0 into 0 1546679492.271 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.272 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.272 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.272 * [misc]backup-simplify: Simplify 0 into 0 1546679492.278 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.278 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.278 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.278 * [misc]backup-simplify: Simplify 0 into 0 1546679492.279 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.279 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.279 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.279 * [misc]backup-simplify: Simplify 0 into 0 1546679492.280 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.280 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.280 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.280 * [misc]backup-simplify: Simplify 0 into 0 1546679492.280 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2)) 1546679492.281 * [misc]backup-simplify: Simplify (- (* 1 1) (* (/ 1 x) (/ 1 x))) into (- 1 (/ 1 (pow x 2))) 1546679492.281 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1546679492.281 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.281 * [misc]backup-simplify: Simplify 1 into 1 1546679492.281 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of x in x 1546679492.281 * [misc]backup-simplify: Simplify 0 into 0 1546679492.281 * [misc]backup-simplify: Simplify 1 into 1 1546679492.281 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.281 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.281 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.281 * [misc]backup-simplify: Simplify 1 into 1 1546679492.281 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.281 * [misc]taylor: Taking taylor expansion of x in x 1546679492.281 * [misc]backup-simplify: Simplify 0 into 0 1546679492.281 * [misc]backup-simplify: Simplify 1 into 1 1546679492.282 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.282 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.282 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.282 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.282 * [misc]backup-simplify: Simplify -1 into -1 1546679492.282 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.283 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.283 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.283 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.283 * [misc]backup-simplify: Simplify 0 into 0 1546679492.283 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.284 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.284 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.284 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.284 * [misc]backup-simplify: Simplify 1 into 1 1546679492.284 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.285 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.285 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.285 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.285 * [misc]backup-simplify: Simplify 0 into 0 1546679492.285 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.286 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.286 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.286 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.286 * [misc]backup-simplify: Simplify 0 into 0 1546679492.287 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.287 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.287 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.287 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.287 * [misc]backup-simplify: Simplify 0 into 0 1546679492.288 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.289 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.289 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.289 * [misc]backup-simplify: Simplify 0 into 0 1546679492.289 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1546679492.290 * [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 1546679492.290 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.290 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.290 * [misc]backup-simplify: Simplify 0 into 0 1546679492.291 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1546679492.291 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.292 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.292 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.292 * [misc]backup-simplify: Simplify 0 into 0 1546679492.292 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2)) 1546679492.292 * [misc]backup-simplify: Simplify (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x)))) into (- 1 (/ 1 (pow x 2))) 1546679492.292 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1546679492.292 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.292 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.292 * [misc]backup-simplify: Simplify 1 into 1 1546679492.292 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.292 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.292 * [misc]taylor: Taking taylor expansion of x in x 1546679492.292 * [misc]backup-simplify: Simplify 0 into 0 1546679492.292 * [misc]backup-simplify: Simplify 1 into 1 1546679492.292 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.292 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.292 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.293 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.293 * [misc]backup-simplify: Simplify 1 into 1 1546679492.293 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.293 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.293 * [misc]taylor: Taking taylor expansion of x in x 1546679492.293 * [misc]backup-simplify: Simplify 0 into 0 1546679492.293 * [misc]backup-simplify: Simplify 1 into 1 1546679492.293 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.293 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.293 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.293 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.293 * [misc]backup-simplify: Simplify -1 into -1 1546679492.293 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.293 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.293 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.294 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.294 * [misc]backup-simplify: Simplify 0 into 0 1546679492.294 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.294 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.294 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.294 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.294 * [misc]backup-simplify: Simplify 1 into 1 1546679492.294 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679492.295 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.295 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.295 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.295 * [misc]backup-simplify: Simplify 0 into 0 1546679492.295 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679492.295 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.295 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.295 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.295 * [misc]backup-simplify: Simplify 0 into 0 1546679492.296 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679492.296 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.296 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.296 * [misc]backup-simplify: Simplify 0 into 0 1546679492.296 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679492.297 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.297 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.297 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.297 * [misc]backup-simplify: Simplify 0 into 0 1546679492.297 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1546679492.298 * [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 1546679492.298 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.298 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.298 * [misc]backup-simplify: Simplify 0 into 0 1546679492.298 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1546679492.298 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.299 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.299 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.299 * [misc]backup-simplify: Simplify 0 into 0 1546679492.299 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2)) 1546679492.299 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 1 1) 1546679492.299 * [misc]backup-simplify: Simplify (/ (- 1 x) (- (* 1 1) (* x x))) into (/ (- 1 x) (- 1 (pow x 2))) 1546679492.299 * [misc]approximate: Taking taylor expansion of (/ (- 1 x) (- 1 (pow x 2))) in (x) around 0 1546679492.299 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (- 1 (pow x 2))) in x 1546679492.299 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679492.299 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.299 * [misc]backup-simplify: Simplify 1 into 1 1546679492.299 * [misc]taylor: Taking taylor expansion of x in x 1546679492.299 * [misc]backup-simplify: Simplify 0 into 0 1546679492.299 * [misc]backup-simplify: Simplify 1 into 1 1546679492.299 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.299 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.299 * [misc]backup-simplify: Simplify 1 into 1 1546679492.299 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.299 * [misc]taylor: Taking taylor expansion of x in x 1546679492.299 * [misc]backup-simplify: Simplify 0 into 0 1546679492.299 * [misc]backup-simplify: Simplify 1 into 1 1546679492.299 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.300 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.300 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.300 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.300 * [misc]taylor: Taking taylor expansion of (/ (- 1 x) (- 1 (pow x 2))) in x 1546679492.300 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679492.300 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.300 * [misc]backup-simplify: Simplify 1 into 1 1546679492.300 * [misc]taylor: Taking taylor expansion of x in x 1546679492.300 * [misc]backup-simplify: Simplify 0 into 0 1546679492.300 * [misc]backup-simplify: Simplify 1 into 1 1546679492.300 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679492.300 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.300 * [misc]backup-simplify: Simplify 1 into 1 1546679492.300 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.300 * [misc]taylor: Taking taylor expansion of x in x 1546679492.300 * [misc]backup-simplify: Simplify 0 into 0 1546679492.300 * [misc]backup-simplify: Simplify 1 into 1 1546679492.300 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.300 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.300 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.300 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.300 * [misc]backup-simplify: Simplify 1 into 1 1546679492.301 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.301 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.301 * [misc]backup-simplify: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1546679492.301 * [misc]backup-simplify: Simplify -1 into -1 1546679492.301 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.301 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.301 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.301 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.301 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.302 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* -1 (/ 0 1)))) into 1 1546679492.302 * [misc]backup-simplify: Simplify 1 into 1 1546679492.302 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 1546679492.302 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) into (/ (- 1 (/ 1 x)) (- 1 (/ 1 (pow x 2)))) 1546679492.302 * [misc]approximate: Taking taylor expansion of (/ (- 1 (/ 1 x)) (- 1 (/ 1 (pow x 2)))) in (x) around 0 1546679492.302 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (- 1 (/ 1 (pow x 2)))) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.302 * [misc]backup-simplify: Simplify 1 into 1 1546679492.302 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of x in x 1546679492.302 * [misc]backup-simplify: Simplify 0 into 0 1546679492.302 * [misc]backup-simplify: Simplify 1 into 1 1546679492.302 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.302 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.302 * [misc]backup-simplify: Simplify 1 into 1 1546679492.302 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.302 * [misc]taylor: Taking taylor expansion of x in x 1546679492.302 * [misc]backup-simplify: Simplify 0 into 0 1546679492.302 * [misc]backup-simplify: Simplify 1 into 1 1546679492.302 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.303 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.303 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.303 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.303 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.303 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.303 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1546679492.303 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) (- 1 (/ 1 (pow x 2)))) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.303 * [misc]backup-simplify: Simplify 1 into 1 1546679492.303 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of x in x 1546679492.303 * [misc]backup-simplify: Simplify 0 into 0 1546679492.303 * [misc]backup-simplify: Simplify 1 into 1 1546679492.303 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.303 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.303 * [misc]backup-simplify: Simplify 1 into 1 1546679492.303 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.303 * [misc]taylor: Taking taylor expansion of x in x 1546679492.303 * [misc]backup-simplify: Simplify 0 into 0 1546679492.303 * [misc]backup-simplify: Simplify 1 into 1 1546679492.303 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.304 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.304 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.304 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.304 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.304 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.304 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1546679492.304 * [misc]backup-simplify: Simplify 1 into 1 1546679492.304 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.304 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.305 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.305 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.305 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.305 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.305 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.305 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* 1 (/ 0 -1)))) into -1 1546679492.305 * [misc]backup-simplify: Simplify -1 into -1 1546679492.305 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.305 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.306 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.306 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.306 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.306 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.306 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.306 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* -1 (/ 0 -1)))) into 1 1546679492.306 * [misc]backup-simplify: Simplify 1 into 1 1546679492.306 * [misc]backup-simplify: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1546679492.307 * [misc]backup-simplify: Simplify (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 (pow x 2)))) 1546679492.307 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 (pow x 2)))) in (x) around 0 1546679492.307 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 (pow x 2)))) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of x in x 1546679492.307 * [misc]backup-simplify: Simplify 0 into 0 1546679492.307 * [misc]backup-simplify: Simplify 1 into 1 1546679492.307 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.307 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.307 * [misc]backup-simplify: Simplify 1 into 1 1546679492.307 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.307 * [misc]backup-simplify: Simplify 1 into 1 1546679492.307 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.307 * [misc]taylor: Taking taylor expansion of x in x 1546679492.307 * [misc]backup-simplify: Simplify 0 into 0 1546679492.307 * [misc]backup-simplify: Simplify 1 into 1 1546679492.307 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.307 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.307 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.308 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.308 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.308 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.308 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 (pow x 2)))) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of x in x 1546679492.308 * [misc]backup-simplify: Simplify 0 into 0 1546679492.308 * [misc]backup-simplify: Simplify 1 into 1 1546679492.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.308 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.308 * [misc]backup-simplify: Simplify 1 into 1 1546679492.308 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of 1 in x 1546679492.308 * [misc]backup-simplify: Simplify 1 into 1 1546679492.308 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679492.308 * [misc]taylor: Taking taylor expansion of x in x 1546679492.308 * [misc]backup-simplify: Simplify 0 into 0 1546679492.308 * [misc]backup-simplify: Simplify 1 into 1 1546679492.308 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679492.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679492.308 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.308 * [misc]backup-simplify: Simplify (- 1) into -1 1546679492.309 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679492.309 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679492.309 * [misc]backup-simplify: Simplify -1 into -1 1546679492.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.309 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679492.309 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679492.309 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679492.309 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.309 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.310 * [misc]backup-simplify: Simplify (- (/ 1 -1) (+ (* -1 (/ 0 -1)))) into -1 1546679492.310 * [misc]backup-simplify: Simplify -1 into -1 1546679492.310 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.310 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679492.310 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679492.310 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679492.310 * [misc]backup-simplify: Simplify (- 0) into 0 1546679492.310 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679492.311 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* -1 (/ 0 -1)))) into -1 1546679492.311 * [misc]backup-simplify: Simplify -1 into -1 1546679492.311 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1546679492.311 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1546679492.311 * [misc]backup-simplify: Simplify (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.311 * [misc]approximate: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in (x) around 0 1546679492.311 * [misc]taylor: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 1546679492.311 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.311 * [misc]taylor: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 1546679492.312 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.312 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify 0 into 0 1546679492.312 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.312 * [misc]backup-simplify: Simplify (atan (sqrt (* (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) (- 1 (/ 1 x))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 1546679492.312 * [misc]approximate: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in (x) around 0 1546679492.312 * [misc]taylor: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 1546679492.312 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.313 * [misc]taylor: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 1546679492.313 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.313 * [misc]backup-simplify: Simplify (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify 0 into 0 1546679492.313 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 x) 2))))) (- 1 (/ 1 (/ 1 x))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.313 * [misc]backup-simplify: Simplify (atan (sqrt (* (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) (- 1 (/ 1 (- x)))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.313 * [misc]approximate: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in (x) around 0 1546679492.313 * [misc]taylor: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 1546679492.314 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.314 * [misc]taylor: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 1546679492.314 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.314 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify 0 into 0 1546679492.314 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 (/ 1 (- x))) 1) (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 (- x)) 2))))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679492.314 * * * [misc]progress: simplifying candidates 1546679492.314 * * * * [misc]progress: [ 1 / 111 ] simplifiying candidate # 1546679492.314 * [enter]simplify: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) 1546679492.315 * * [misc]simplify: iters left: 6 (8 enodes) 1546679492.316 * * [misc]simplify: iters left: 5 (20 enodes) 1546679492.319 * * [misc]simplify: iters left: 4 (40 enodes) 1546679492.326 * * [misc]simplify: iters left: 3 (90 enodes) 1546679492.347 * * [misc]simplify: iters left: 2 (255 enodes) 1546679492.541 * [exit]simplify: Simplified to (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 1546679492.541 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (pow (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 1))))) 1546679492.541 * * * * [misc]progress: [ 2 / 111 ] simplifiying candidate # 1546679492.541 * * * * [misc]progress: [ 3 / 111 ] simplifiying candidate # 1546679492.542 * [enter]simplify: Simplifying (+ (- (log (- 1 x)) (log (- (* 1 1) (* x x)))) (log (- 1 x))) 1546679492.542 * * [misc]simplify: iters left: 6 (10 enodes) 1546679492.543 * * [misc]simplify: iters left: 5 (21 enodes) 1546679492.546 * * [misc]simplify: iters left: 4 (34 enodes) 1546679492.553 * * [misc]simplify: iters left: 3 (40 enodes) 1546679492.562 * * [misc]simplify: iters left: 2 (50 enodes) 1546679492.574 * * [misc]simplify: iters left: 1 (72 enodes) 1546679492.594 * [exit]simplify: Simplified to (- (+ (log (- 1 x)) (log (- 1 x))) (log (- 1 (* x x)))) 1546679492.595 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (- 1 x)) (log (- 1 x))) (log (- 1 (* x x))))))))) 1546679492.595 * * * * [misc]progress: [ 4 / 111 ] simplifiying candidate # 1546679492.595 * [enter]simplify: Simplifying (+ (log (/ (- 1 x) (- (* 1 1) (* x x)))) (log (- 1 x))) 1546679492.595 * * [misc]simplify: iters left: 6 (10 enodes) 1546679492.599 * * [misc]simplify: iters left: 5 (22 enodes) 1546679492.605 * * [misc]simplify: iters left: 4 (34 enodes) 1546679492.613 * * [misc]simplify: iters left: 3 (43 enodes) 1546679492.623 * * [misc]simplify: iters left: 2 (48 enodes) 1546679492.634 * * [misc]simplify: iters left: 1 (56 enodes) 1546679492.648 * [exit]simplify: Simplified to (- (+ (log (- 1 x)) (log (- 1 x))) (log (- 1 (* x x)))) 1546679492.648 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (- 1 x)) (log (- 1 x))) (log (- 1 (* x x))))))))) 1546679492.649 * * * * [misc]progress: [ 5 / 111 ] simplifiying candidate # 1546679492.649 * * * * [misc]progress: [ 6 / 111 ] simplifiying candidate # 1546679492.649 * * * * [misc]progress: [ 7 / 111 ] simplifiying candidate # 1546679492.649 * [enter]simplify: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))) (- (* 1 1) (* x x)))) (* (* (- 1 x) (- 1 x)) (- 1 x))) 1546679492.649 * * [misc]simplify: iters left: 6 (12 enodes) 1546679492.654 * * [misc]simplify: iters left: 5 (32 enodes) 1546679492.667 * * [misc]simplify: iters left: 4 (137 enodes) 1546679492.781 * [exit]simplify: Simplified to (/ (* (pow (- 1 x) 3) (pow (- 1 x) 3)) (pow (- 1 (* x x)) 3)) 1546679492.781 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (pow (- 1 x) 3) (pow (- 1 x) 3)) (pow (- 1 (* x x)) 3))))))) 1546679492.781 * * * * [misc]progress: [ 8 / 111 ] simplifiying candidate # 1546679492.782 * [enter]simplify: Simplifying (* (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- 1 x) (- (* 1 1) (* x x)))) (* (* (- 1 x) (- 1 x)) (- 1 x))) 1546679492.782 * * [misc]simplify: iters left: 6 (12 enodes) 1546679492.787 * * [misc]simplify: iters left: 5 (34 enodes) 1546679492.799 * * [misc]simplify: iters left: 4 (117 enodes) 1546679492.874 * * [misc]simplify: iters left: 3 (440 enodes) 1546679493.457 * [exit]simplify: Simplified to (/ (* (pow (- 1 x) 3) (pow (- 1 x) 3)) (pow (- 1 (* x x)) 3)) 1546679493.457 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (pow (- 1 x) 3) (pow (- 1 x) 3)) (pow (- 1 (* x x)) 3))))))) 1546679493.457 * * * * [misc]progress: [ 9 / 111 ] simplifiying candidate # 1546679493.457 * * * * [misc]progress: [ 10 / 111 ] simplifiying candidate # 1546679493.458 * * * * [misc]progress: [ 11 / 111 ] simplifiying candidate # 1546679493.458 * * * * [misc]progress: [ 12 / 111 ] simplifiying candidate # 1546679493.458 * [enter]simplify: Simplifying (* (- 1 x) (- (pow 1 3) (pow x 3))) 1546679493.458 * * [misc]simplify: iters left: 5 (8 enodes) 1546679493.462 * * [misc]simplify: iters left: 4 (20 enodes) 1546679493.467 * * [misc]simplify: iters left: 3 (39 enodes) 1546679493.480 * * [misc]simplify: iters left: 2 (89 enodes) 1546679493.523 * * [misc]simplify: iters left: 1 (291 enodes) 1546679493.758 * [exit]simplify: Simplified to (- (- 1 x) (* (- 1 x) (pow x 3))) 1546679493.759 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x) (* (- 1 x) (pow x 3))) (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 1546679493.759 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x)))) 1546679493.759 * * [misc]simplify: iters left: 6 (9 enodes) 1546679493.760 * * [misc]simplify: iters left: 5 (24 enodes) 1546679493.767 * * [misc]simplify: iters left: 4 (74 enodes) 1546679493.786 * * [misc]simplify: iters left: 3 (246 enodes) 1546679493.935 * [exit]simplify: Simplified to (* (+ (+ 1 x) (* x x)) (- 1 (* x x))) 1546679493.935 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- (pow 1 3) (pow x 3))) (* (+ (+ 1 x) (* x x)) (- 1 (* x x)))))))) 1546679493.935 * * * * [misc]progress: [ 13 / 111 ] simplifiying candidate # 1546679493.935 * [enter]simplify: Simplifying (* (- 1 x) (- (* 1 1) (* x x))) 1546679493.935 * * [misc]simplify: iters left: 6 (7 enodes) 1546679493.936 * * [misc]simplify: iters left: 5 (14 enodes) 1546679493.938 * * [misc]simplify: iters left: 4 (30 enodes) 1546679493.944 * * [misc]simplify: iters left: 3 (70 enodes) 1546679493.959 * * [misc]simplify: iters left: 2 (226 enodes) 1546679494.080 * [exit]simplify: Simplified to (* (- 1 x) (- 1 (* x x))) 1546679494.080 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 (* x x))) (* (- (* 1 1) (* x x)) (+ 1 x))))))) 1546679494.081 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (+ 1 x)) 1546679494.081 * * [misc]simplify: iters left: 6 (7 enodes) 1546679494.082 * * [misc]simplify: iters left: 5 (19 enodes) 1546679494.085 * * [misc]simplify: iters left: 4 (41 enodes) 1546679494.093 * * [misc]simplify: iters left: 3 (89 enodes) 1546679494.117 * * [misc]simplify: iters left: 2 (259 enodes) 1546679494.238 * * [misc]simplify: iters left: 1 (412 enodes) 1546679494.363 * [exit]simplify: Simplified to (* (- 1 (* x x)) (+ 1 x)) 1546679494.363 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 (* x x))) (* (- 1 (* x x)) (+ 1 x))))))) 1546679494.363 * * * * [misc]progress: [ 14 / 111 ] simplifiying candidate # 1546679494.363 * * * * [misc]progress: [ 15 / 111 ] simplifiying candidate # 1546679494.363 * [enter]simplify: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- x)) 1546679494.364 * * [misc]simplify: iters left: 6 (9 enodes) 1546679494.365 * * [misc]simplify: iters left: 5 (22 enodes) 1546679494.368 * * [misc]simplify: iters left: 4 (39 enodes) 1546679494.374 * * [misc]simplify: iters left: 3 (78 enodes) 1546679494.394 * * [misc]simplify: iters left: 2 (162 enodes) 1546679494.439 * * [misc]simplify: iters left: 1 (346 enodes) 1546679494.599 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1546679494.599 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (/ (- (* x x) x) (- 1 (* x x)))))))) 1546679494.599 * * * * [misc]progress: [ 16 / 111 ] simplifiying candidate # 1546679494.599 * [enter]simplify: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- x)) 1546679494.599 * * [misc]simplify: iters left: 6 (9 enodes) 1546679494.601 * * [misc]simplify: iters left: 5 (22 enodes) 1546679494.604 * * [misc]simplify: iters left: 4 (39 enodes) 1546679494.609 * * [misc]simplify: iters left: 3 (78 enodes) 1546679494.627 * * [misc]simplify: iters left: 2 (162 enodes) 1546679494.662 * * [misc]simplify: iters left: 1 (346 enodes) 1546679494.833 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1546679494.833 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (/ (- (* x x) x) (- 1 (* x x)))))))) 1546679494.833 * * * * [misc]progress: [ 17 / 111 ] simplifiying candidate # 1546679494.833 * [enter]simplify: Simplifying (* (- x) (/ (- 1 x) (- (* 1 1) (* x x)))) 1546679494.833 * * [misc]simplify: iters left: 6 (9 enodes) 1546679494.837 * * [misc]simplify: iters left: 5 (22 enodes) 1546679494.843 * * [misc]simplify: iters left: 4 (44 enodes) 1546679494.859 * * [misc]simplify: iters left: 3 (93 enodes) 1546679494.899 * * [misc]simplify: iters left: 2 (212 enodes) 1546679494.966 * * [misc]simplify: iters left: 1 (443 enodes) 1546679495.313 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1546679495.313 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* 1 (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 1546679495.313 * * * * [misc]progress: [ 18 / 111 ] simplifiying candidate # 1546679495.313 * [enter]simplify: Simplifying (* (- x) (/ (- 1 x) (- (* 1 1) (* x x)))) 1546679495.314 * * [misc]simplify: iters left: 6 (9 enodes) 1546679495.317 * * [misc]simplify: iters left: 5 (22 enodes) 1546679495.324 * * [misc]simplify: iters left: 4 (44 enodes) 1546679495.337 * * [misc]simplify: iters left: 3 (93 enodes) 1546679495.381 * * [misc]simplify: iters left: 2 (212 enodes) 1546679495.471 * * [misc]simplify: iters left: 1 (443 enodes) 1546679495.736 * [exit]simplify: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 1546679495.736 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* 1 (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 1546679495.736 * * * * [misc]progress: [ 19 / 111 ] simplifiying candidate # 1546679495.737 * [enter]simplify: Simplifying (cbrt (- 1 x)) 1546679495.737 * * [misc]simplify: iters left: 3 (4 enodes) 1546679495.738 * * [misc]simplify: iters left: 2 (8 enodes) 1546679495.740 * * [misc]simplify: iters left: 1 (9 enodes) 1546679495.742 * [exit]simplify: Simplified to (cbrt (- 1 x)) 1546679495.742 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))))))) 1546679495.743 * * * * [misc]progress: [ 20 / 111 ] simplifiying candidate # 1546679495.743 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546679495.743 * * [misc]simplify: iters left: 3 (4 enodes) 1546679495.744 * * [misc]simplify: iters left: 2 (8 enodes) 1546679495.746 * * [misc]simplify: iters left: 1 (9 enodes) 1546679495.748 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679495.748 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt (- 1 x))))))) 1546679495.748 * * * * [misc]progress: [ 21 / 111 ] simplifiying candidate # 1546679495.748 * [enter]simplify: Simplifying (- 1 x) 1546679495.749 * * [misc]simplify: iters left: 2 (3 enodes) 1546679495.750 * * [misc]simplify: iters left: 1 (7 enodes) 1546679495.752 * [exit]simplify: Simplified to (- 1 x) 1546679495.752 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (- 1 x)))))) 1546679495.752 * * * * [misc]progress: [ 22 / 111 ] simplifiying candidate # 1546679495.752 * [enter]simplify: Simplifying (* (cbrt (/ (- 1 x) (- (* 1 1) (* x x)))) (cbrt (/ (- 1 x) (- (* 1 1) (* x x))))) 1546679495.753 * * [misc]simplify: iters left: 6 (9 enodes) 1546679495.756 * * [misc]simplify: iters left: 5 (18 enodes) 1546679495.760 * * [misc]simplify: iters left: 4 (24 enodes) 1546679495.766 * * [misc]simplify: iters left: 3 (26 enodes) 1546679495.773 * [exit]simplify: Simplified to (* (cbrt (/ (- 1 x) (- 1 (* x x)))) (cbrt (/ (- 1 x) (- 1 (* x x))))) 1546679495.773 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (- 1 (* x x)))) (cbrt (/ (- 1 x) (- 1 (* x x))))) (* (cbrt (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.773 * * * * [misc]progress: [ 23 / 111 ] simplifiying candidate # 1546679495.773 * [enter]simplify: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 1546679495.773 * * [misc]simplify: iters left: 6 (8 enodes) 1546679495.776 * * [misc]simplify: iters left: 5 (17 enodes) 1546679495.781 * * [misc]simplify: iters left: 4 (23 enodes) 1546679495.786 * * [misc]simplify: iters left: 3 (25 enodes) 1546679495.790 * [exit]simplify: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 1546679495.790 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.790 * * * * [misc]progress: [ 24 / 111 ] simplifiying candidate # 1546679495.790 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679495.790 * * [misc]simplify: iters left: 6 (11 enodes) 1546679495.792 * * [misc]simplify: iters left: 5 (23 enodes) 1546679495.795 * * [misc]simplify: iters left: 4 (36 enodes) 1546679495.800 * * [misc]simplify: iters left: 3 (39 enodes) 1546679495.804 * * [misc]simplify: iters left: 2 (42 enodes) 1546679495.810 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) 1546679495.810 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) (* (/ (cbrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.810 * * * * [misc]progress: [ 25 / 111 ] simplifiying candidate # 1546679495.810 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- (* 1 1) (* x x)))) 1546679495.810 * * [misc]simplify: iters left: 6 (10 enodes) 1546679495.812 * * [misc]simplify: iters left: 5 (18 enodes) 1546679495.814 * * [misc]simplify: iters left: 4 (24 enodes) 1546679495.817 * * [misc]simplify: iters left: 3 (25 enodes) 1546679495.820 * [exit]simplify: Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) 1546679495.820 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (* (/ (cbrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.820 * * * * [misc]progress: [ 26 / 111 ] simplifiying candidate # 1546679495.820 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1546679495.820 * * [misc]simplify: iters left: 6 (6 enodes) 1546679495.821 * * [misc]simplify: iters left: 5 (12 enodes) 1546679495.823 * * [misc]simplify: iters left: 4 (19 enodes) 1546679495.826 * * [misc]simplify: iters left: 3 (21 enodes) 1546679495.828 * * [misc]simplify: iters left: 2 (26 enodes) 1546679495.831 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679495.831 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (- (* 1 1) (* x x))) (- 1 x))))))) 1546679495.831 * * * * [misc]progress: [ 27 / 111 ] simplifiying candidate # 1546679495.831 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (+ 1 x)) 1546679495.832 * * [misc]simplify: iters left: 6 (7 enodes) 1546679495.833 * * [misc]simplify: iters left: 5 (14 enodes) 1546679495.834 * * [misc]simplify: iters left: 4 (17 enodes) 1546679495.837 * * [misc]simplify: iters left: 3 (18 enodes) 1546679495.839 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) 1546679495.839 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (- 1 x)) (- 1 x))))))) 1546679495.839 * * * * [misc]progress: [ 28 / 111 ] simplifiying candidate # 1546679495.839 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679495.839 * * [misc]simplify: iters left: 6 (10 enodes) 1546679495.841 * * [misc]simplify: iters left: 5 (18 enodes) 1546679495.843 * * [misc]simplify: iters left: 4 (22 enodes) 1546679495.846 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1546679495.846 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (sqrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.846 * * * * [misc]progress: [ 29 / 111 ] simplifiying candidate # 1546679495.846 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) 1546679495.846 * * [misc]simplify: iters left: 6 (9 enodes) 1546679495.848 * * [misc]simplify: iters left: 5 (15 enodes) 1546679495.849 * * [misc]simplify: iters left: 4 (19 enodes) 1546679495.852 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) 1546679495.852 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.852 * * * * [misc]progress: [ 30 / 111 ] simplifiying candidate # 1546679495.852 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1546679495.852 * * [misc]simplify: iters left: 5 (5 enodes) 1546679495.853 * * [misc]simplify: iters left: 4 (9 enodes) 1546679495.854 * * [misc]simplify: iters left: 3 (12 enodes) 1546679495.855 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679495.855 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (- (* 1 1) (* x x))) (- 1 x))))))) 1546679495.855 * * * * [misc]progress: [ 31 / 111 ] simplifiying candidate # 1546679495.856 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1546679495.856 * * [misc]simplify: iters left: 5 (6 enodes) 1546679495.857 * * [misc]simplify: iters left: 4 (11 enodes) 1546679495.858 * * [misc]simplify: iters left: 3 (12 enodes) 1546679495.859 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1546679495.859 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ x 1)) (* (/ (sqrt (- 1 x)) (- 1 x)) (- 1 x))))))) 1546679495.859 * * * * [misc]progress: [ 32 / 111 ] simplifiying candidate # 1546679495.860 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679495.860 * * [misc]simplify: iters left: 6 (8 enodes) 1546679495.861 * * [misc]simplify: iters left: 5 (14 enodes) 1546679495.863 * * [misc]simplify: iters left: 4 (18 enodes) 1546679495.865 * [exit]simplify: Simplified to (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1546679495.865 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (- 1 x) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.865 * * * * [misc]progress: [ 33 / 111 ] simplifiying candidate # 1546679495.865 * [enter]simplify: Simplifying (/ 1 (sqrt (- (* 1 1) (* x x)))) 1546679495.865 * * [misc]simplify: iters left: 6 (7 enodes) 1546679495.866 * * [misc]simplify: iters left: 5 (11 enodes) 1546679495.868 * * [misc]simplify: iters left: 4 (15 enodes) 1546679495.870 * [exit]simplify: Simplified to (/ 1 (sqrt (- 1 (* x x)))) 1546679495.870 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (- 1 (* x x)))) (* (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.870 * * * * [misc]progress: [ 34 / 111 ] simplifiying candidate # 1546679495.870 * [enter]simplify: Simplifying (/ 1 1) 1546679495.870 * * [misc]simplify: iters left: 2 (2 enodes) 1546679495.870 * * [misc]simplify: iters left: 1 (4 enodes) 1546679495.870 * [exit]simplify: Simplified to 1 1546679495.871 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))) 1546679495.871 * * * * [misc]progress: [ 35 / 111 ] simplifiying candidate # 1546679495.871 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1546679495.871 * * [misc]simplify: iters left: 4 (4 enodes) 1546679495.871 * * [misc]simplify: iters left: 3 (7 enodes) 1546679495.872 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1546679495.872 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (* (/ (- 1 x) (- 1 x)) (- 1 x))))))) 1546679495.872 * * * * [misc]progress: [ 36 / 111 ] simplifiying candidate # 1546679495.872 * * * * [misc]progress: [ 37 / 111 ] simplifiying candidate # 1546679495.872 * [enter]simplify: Simplifying (- 1 x) 1546679495.872 * * [misc]simplify: iters left: 2 (3 enodes) 1546679495.873 * * [misc]simplify: iters left: 1 (7 enodes) 1546679495.874 * [exit]simplify: Simplified to (- 1 x) 1546679495.874 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- (* 1 1) (* x x))) (- 1 x))))))) 1546679495.874 * * * * [misc]progress: [ 38 / 111 ] simplifiying candidate # 1546679495.874 * [enter]simplify: Simplifying (/ (- 1 x) (- (pow (* 1 1) 3) (pow (* x x) 3))) 1546679495.874 * * [misc]simplify: iters left: 6 (10 enodes) 1546679495.876 * * [misc]simplify: iters left: 5 (29 enodes) 1546679495.879 * * [misc]simplify: iters left: 4 (50 enodes) 1546679495.893 * * [misc]simplify: iters left: 3 (86 enodes) 1546679495.922 * * [misc]simplify: iters left: 2 (93 enodes) 1546679495.932 * * [misc]simplify: iters left: 1 (96 enodes) 1546679495.940 * [exit]simplify: Simplified to (/ (- 1 x) (- 1 (pow x 6))) 1546679495.940 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (pow x 6))) (* (+ (* (* 1 1) (* 1 1)) (+ (* (* x x) (* x x)) (* (* 1 1) (* x x)))) (- 1 x))))))) 1546679495.940 * * * * [misc]progress: [ 39 / 111 ] simplifiying candidate # 1546679495.940 * [enter]simplify: Simplifying (/ (- 1 x) (- (* (* 1 1) (* 1 1)) (* (* x x) (* x x)))) 1546679495.940 * * [misc]simplify: iters left: 6 (9 enodes) 1546679495.942 * * [misc]simplify: iters left: 5 (22 enodes) 1546679495.945 * * [misc]simplify: iters left: 4 (37 enodes) 1546679495.950 * * [misc]simplify: iters left: 3 (54 enodes) 1546679495.962 * * [misc]simplify: iters left: 2 (58 enodes) 1546679495.973 * [exit]simplify: Simplified to (/ (- 1 x) (- 1 (pow x 4))) 1546679495.973 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (pow x 4))) (* (+ (* 1 1) (* x x)) (- 1 x))))))) 1546679495.974 * * * * [misc]progress: [ 40 / 111 ] simplifiying candidate # 1546679495.974 * [enter]simplify: Simplifying (+ (* 1 1) (+ (* x x) (* 1 x))) 1546679495.974 * * [misc]simplify: iters left: 6 (7 enodes) 1546679495.976 * * [misc]simplify: iters left: 5 (13 enodes) 1546679495.980 * * [misc]simplify: iters left: 4 (23 enodes) 1546679495.985 * * [misc]simplify: iters left: 3 (27 enodes) 1546679495.990 * * [misc]simplify: iters left: 2 (30 enodes) 1546679495.995 * [exit]simplify: Simplified to (+ (* x x) (+ 1 x)) 1546679495.995 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (pow 1 3) (pow x 3))) (+ (* x x) (+ 1 x))))))) 1546679495.995 * * * * [misc]progress: [ 41 / 111 ] simplifiying candidate # 1546679495.996 * [enter]simplify: Simplifying (+ 1 x) 1546679495.996 * * [misc]simplify: iters left: 2 (3 enodes) 1546679495.997 * * [misc]simplify: iters left: 1 (6 enodes) 1546679495.998 * [exit]simplify: Simplified to (+ x 1) 1546679495.998 * [misc]simplify: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (* 1 1) (* x x))) (+ x 1)))))) 1546679495.998 * * * * [misc]progress: [ 42 / 111 ] simplifiying candidate # 1546679495.999 * [enter]simplify: Simplifying (* (- 1 x) (- 1 x)) 1546679495.999 * * [misc]simplify: iters left: 4 (4 enodes) 1546679496.000 * * [misc]simplify: iters left: 3 (8 enodes) 1546679496.002 * * [misc]simplify: iters left: 2 (15 enodes) 1546679496.008 * * [misc]simplify: iters left: 1 (32 enodes) 1546679496.019 * [exit]simplify: Simplified to (* (- 1 x) (- 1 x)) 1546679496.019 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- (* 1 1) (* x x))))))) 1546679496.019 * * * * [misc]progress: [ 43 / 111 ] simplifiying candidate # 1546679496.019 * * * * [misc]progress: [ 44 / 111 ] simplifiying candidate # 1546679496.020 * [enter]simplify: Simplifying (/ (exp (* 1 1)) (exp (* x x))) 1546679496.020 * * [misc]simplify: iters left: 5 (7 enodes) 1546679496.023 * * [misc]simplify: iters left: 4 (15 enodes) 1546679496.027 * * [misc]simplify: iters left: 3 (20 enodes) 1546679496.032 * * [misc]simplify: iters left: 2 (26 enodes) 1546679496.039 * * [misc]simplify: iters left: 1 (30 enodes) 1546679496.045 * [exit]simplify: Simplified to (exp (- 1 (* x x))) 1546679496.045 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (log (exp (- 1 (* x x))))) (- 1 x)))))) 1546679496.045 * * * * [misc]progress: [ 45 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 46 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 47 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 48 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 49 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 50 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 51 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 52 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 53 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 54 / 111 ] simplifiying candidate # 1546679496.045 * * * * [misc]progress: [ 55 / 111 ] simplifiying candidate # 1546679496.046 * [enter]simplify: Simplifying (+ 1 x) 1546679496.046 * * [misc]simplify: iters left: 2 (3 enodes) 1546679496.047 * * [misc]simplify: iters left: 1 (6 enodes) 1546679496.049 * [exit]simplify: Simplified to (+ x 1) 1546679496.049 * [misc]simplify: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (* (+ x 1) (- 1 x))) (- 1 x)))))) 1546679496.049 * [enter]simplify: Simplifying (- 1 x) 1546679496.049 * * [misc]simplify: iters left: 2 (3 enodes) 1546679496.050 * * [misc]simplify: iters left: 1 (7 enodes) 1546679496.052 * [exit]simplify: Simplified to (- 1 x) 1546679496.052 * [misc]simplify: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (* (+ 1 x) (- 1 x))) (- 1 x)))))) 1546679496.052 * * * * [misc]progress: [ 56 / 111 ] simplifiying candidate # 1546679496.052 * * * * [misc]progress: [ 57 / 111 ] simplifiying candidate # 1546679496.052 * * * * [misc]progress: [ 58 / 111 ] simplifiying candidate # 1546679496.052 * [enter]simplify: Simplifying (- (log (- 1 x)) (log (- (* 1 1) (* x x)))) 1546679496.052 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.055 * * [misc]simplify: iters left: 5 (17 enodes) 1546679496.060 * * [misc]simplify: iters left: 4 (22 enodes) 1546679496.065 * [exit]simplify: Simplified to (- (log (- 1 x)) (log (- 1 (* x x)))) 1546679496.065 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (exp (- (log (- 1 x)) (log (- 1 (* x x))))) (- 1 x)))))) 1546679496.065 * * * * [misc]progress: [ 59 / 111 ] simplifiying candidate # 1546679496.065 * * * * [misc]progress: [ 60 / 111 ] simplifiying candidate # 1546679496.065 * * * * [misc]progress: [ 61 / 111 ] simplifiying candidate # 1546679496.065 * [enter]simplify: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))) (- (* 1 1) (* x x)))) 1546679496.065 * * [misc]simplify: iters left: 6 (11 enodes) 1546679496.068 * * [misc]simplify: iters left: 5 (26 enodes) 1546679496.073 * * [misc]simplify: iters left: 4 (85 enodes) 1546679496.091 * * [misc]simplify: iters left: 3 (245 enodes) 1546679496.299 * [exit]simplify: Simplified to (pow (/ (- 1 x) (- 1 (* x x))) 3) 1546679496.299 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (cbrt (pow (/ (- 1 x) (- 1 (* x x))) 3)) (- 1 x)))))) 1546679496.299 * * * * [misc]progress: [ 62 / 111 ] simplifiying candidate # 1546679496.299 * * * * [misc]progress: [ 63 / 111 ] simplifiying candidate # 1546679496.299 * * * * [misc]progress: [ 64 / 111 ] simplifiying candidate # 1546679496.299 * * * * [misc]progress: [ 65 / 111 ] simplifiying candidate # 1546679496.300 * * * * [misc]progress: [ 66 / 111 ] simplifiying candidate # 1546679496.300 * [enter]simplify: Simplifying (/ 1 (- (* 1 1) (* x x))) 1546679496.300 * * [misc]simplify: iters left: 6 (6 enodes) 1546679496.302 * * [misc]simplify: iters left: 5 (10 enodes) 1546679496.305 * * [misc]simplify: iters left: 4 (14 enodes) 1546679496.308 * [exit]simplify: Simplified to (/ 1 (- 1 (* x x))) 1546679496.308 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- (/ 1 (- 1 (* x x))) (/ x (- (* 1 1) (* x x)))) (- 1 x)))))) 1546679496.308 * * * * [misc]progress: [ 67 / 111 ] simplifiying candidate # 1546679496.309 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679496.309 * * [misc]simplify: iters left: 6 (11 enodes) 1546679496.313 * * [misc]simplify: iters left: 5 (23 enodes) 1546679496.319 * * [misc]simplify: iters left: 4 (36 enodes) 1546679496.328 * * [misc]simplify: iters left: 3 (39 enodes) 1546679496.336 * * [misc]simplify: iters left: 2 (42 enodes) 1546679496.350 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) 1546679496.350 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) (/ (cbrt (- 1 x)) (cbrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.351 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) 1546679496.351 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.352 * * [misc]simplify: iters left: 5 (15 enodes) 1546679496.354 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.357 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) 1546679496.357 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.357 * * * * [misc]progress: [ 68 / 111 ] simplifiying candidate # 1546679496.357 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- (* 1 1) (* x x)))) 1546679496.357 * * [misc]simplify: iters left: 6 (10 enodes) 1546679496.358 * * [misc]simplify: iters left: 5 (18 enodes) 1546679496.361 * * [misc]simplify: iters left: 4 (24 enodes) 1546679496.364 * * [misc]simplify: iters left: 3 (25 enodes) 1546679496.367 * [exit]simplify: Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) 1546679496.367 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (sqrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.367 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) 1546679496.367 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.369 * * [misc]simplify: iters left: 5 (15 enodes) 1546679496.371 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.373 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (sqrt (- 1 (* x x)))) 1546679496.373 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (sqrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.373 * * * * [misc]progress: [ 69 / 111 ] simplifiying candidate # 1546679496.373 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1546679496.373 * * [misc]simplify: iters left: 6 (6 enodes) 1546679496.374 * * [misc]simplify: iters left: 5 (12 enodes) 1546679496.376 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.378 * * [misc]simplify: iters left: 3 (21 enodes) 1546679496.381 * * [misc]simplify: iters left: 2 (26 enodes) 1546679496.387 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679496.387 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (- (* 1 1) (* x x)))) (- 1 x)))))) 1546679496.387 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (- (* 1 1) (* x x))) 1546679496.387 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.390 * * [misc]simplify: iters left: 5 (14 enodes) 1546679496.394 * * [misc]simplify: iters left: 4 (18 enodes) 1546679496.398 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (- 1 (* x x))) 1546679496.398 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (- 1 (* x x)))) (- 1 x)))))) 1546679496.398 * * * * [misc]progress: [ 70 / 111 ] simplifiying candidate # 1546679496.398 * [enter]simplify: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (+ 1 x)) 1546679496.399 * * [misc]simplify: iters left: 6 (7 enodes) 1546679496.401 * * [misc]simplify: iters left: 5 (14 enodes) 1546679496.404 * * [misc]simplify: iters left: 4 (17 enodes) 1546679496.408 * * [misc]simplify: iters left: 3 (18 enodes) 1546679496.410 * [exit]simplify: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) 1546679496.410 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (- 1 x))) (- 1 x)))))) 1546679496.410 * [enter]simplify: Simplifying (/ (cbrt (- 1 x)) (- 1 x)) 1546679496.410 * * [misc]simplify: iters left: 5 (5 enodes) 1546679496.411 * * [misc]simplify: iters left: 4 (9 enodes) 1546679496.412 * * [misc]simplify: iters left: 3 (10 enodes) 1546679496.413 * [exit]simplify: Simplified to (/ (cbrt (- 1 x)) (- 1 x)) 1546679496.413 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (+ 1 x)) (/ (cbrt (- 1 x)) (- 1 x))) (- 1 x)))))) 1546679496.413 * * * * [misc]progress: [ 71 / 111 ] simplifiying candidate # 1546679496.414 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679496.414 * * [misc]simplify: iters left: 6 (10 enodes) 1546679496.415 * * [misc]simplify: iters left: 5 (18 enodes) 1546679496.417 * * [misc]simplify: iters left: 4 (22 enodes) 1546679496.420 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1546679496.420 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (sqrt (- 1 x)) (cbrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.421 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) 1546679496.421 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.422 * * [misc]simplify: iters left: 5 (15 enodes) 1546679496.424 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.426 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (cbrt (- 1 (* x x)))) 1546679496.426 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (sqrt (- 1 x)) (cbrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.426 * * * * [misc]progress: [ 72 / 111 ] simplifiying candidate # 1546679496.426 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) 1546679496.426 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.428 * * [misc]simplify: iters left: 5 (15 enodes) 1546679496.430 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.432 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) 1546679496.432 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.432 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) 1546679496.432 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.434 * * [misc]simplify: iters left: 5 (15 enodes) 1546679496.436 * * [misc]simplify: iters left: 4 (19 enodes) 1546679496.439 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) 1546679496.439 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.439 * * * * [misc]progress: [ 73 / 111 ] simplifiying candidate # 1546679496.439 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) 1) 1546679496.439 * * [misc]simplify: iters left: 5 (5 enodes) 1546679496.440 * * [misc]simplify: iters left: 4 (9 enodes) 1546679496.441 * * [misc]simplify: iters left: 3 (12 enodes) 1546679496.442 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679496.443 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (- (* 1 1) (* x x)))) (- 1 x)))))) 1546679496.443 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (- (* 1 1) (* x x))) 1546679496.443 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.445 * * [misc]simplify: iters left: 5 (14 enodes) 1546679496.448 * * [misc]simplify: iters left: 4 (18 enodes) 1546679496.453 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (- 1 (* x x))) 1546679496.453 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (- 1 (* x x)))) (- 1 x)))))) 1546679496.453 * * * * [misc]progress: [ 74 / 111 ] simplifiying candidate # 1546679496.453 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1546679496.453 * * [misc]simplify: iters left: 5 (6 enodes) 1546679496.455 * * [misc]simplify: iters left: 4 (11 enodes) 1546679496.458 * * [misc]simplify: iters left: 3 (12 enodes) 1546679496.461 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1546679496.461 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (- 1 x))) (- 1 x)))))) 1546679496.461 * [enter]simplify: Simplifying (/ (sqrt (- 1 x)) (- 1 x)) 1546679496.461 * * [misc]simplify: iters left: 5 (5 enodes) 1546679496.463 * * [misc]simplify: iters left: 4 (9 enodes) 1546679496.465 * * [misc]simplify: iters left: 3 (10 enodes) 1546679496.467 * [exit]simplify: Simplified to (/ (sqrt (- 1 x)) (- 1 x)) 1546679496.467 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (+ 1 x)) (/ (sqrt (- 1 x)) (- 1 x))) (- 1 x)))))) 1546679496.467 * * * * [misc]progress: [ 75 / 111 ] simplifiying candidate # 1546679496.468 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 1546679496.468 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.471 * * [misc]simplify: iters left: 5 (14 enodes) 1546679496.474 * * [misc]simplify: iters left: 4 (18 enodes) 1546679496.479 * [exit]simplify: Simplified to (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1546679496.479 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (- 1 x) (cbrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.479 * [enter]simplify: Simplifying (/ (- 1 x) (cbrt (- (* 1 1) (* x x)))) 1546679496.480 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.482 * * [misc]simplify: iters left: 5 (17 enodes) 1546679496.487 * * [misc]simplify: iters left: 4 (23 enodes) 1546679496.492 * * [misc]simplify: iters left: 3 (25 enodes) 1546679496.498 * [exit]simplify: Simplified to (/ (- 1 x) (cbrt (- 1 (* x x)))) 1546679496.498 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (- 1 x) (cbrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.498 * * * * [misc]progress: [ 76 / 111 ] simplifiying candidate # 1546679496.498 * [enter]simplify: Simplifying (/ 1 (sqrt (- (* 1 1) (* x x)))) 1546679496.498 * * [misc]simplify: iters left: 6 (7 enodes) 1546679496.501 * * [misc]simplify: iters left: 5 (11 enodes) 1546679496.503 * * [misc]simplify: iters left: 4 (15 enodes) 1546679496.507 * [exit]simplify: Simplified to (/ 1 (sqrt (- 1 (* x x)))) 1546679496.507 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (sqrt (- 1 (* x x)))) (/ (- 1 x) (sqrt (- (* 1 1) (* x x))))) (- 1 x)))))) 1546679496.508 * [enter]simplify: Simplifying (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) 1546679496.508 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.510 * * [misc]simplify: iters left: 5 (17 enodes) 1546679496.515 * * [misc]simplify: iters left: 4 (23 enodes) 1546679496.521 * * [misc]simplify: iters left: 3 (25 enodes) 1546679496.527 * [exit]simplify: Simplified to (/ (- 1 x) (sqrt (- 1 (* x x)))) 1546679496.527 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (sqrt (- 1 (* x x)))) (/ (- 1 x) (sqrt (- 1 (* x x))))) (- 1 x)))))) 1546679496.527 * * * * [misc]progress: [ 77 / 111 ] simplifiying candidate # 1546679496.527 * [enter]simplify: Simplifying (/ 1 1) 1546679496.527 * * [misc]simplify: iters left: 2 (2 enodes) 1546679496.528 * * [misc]simplify: iters left: 1 (4 enodes) 1546679496.529 * [exit]simplify: Simplified to 1 1546679496.529 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* 1 (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x)))))) 1546679496.529 * [enter]simplify: Simplifying (/ (- 1 x) (- (* 1 1) (* x x))) 1546679496.529 * * [misc]simplify: iters left: 6 (7 enodes) 1546679496.532 * * [misc]simplify: iters left: 5 (16 enodes) 1546679496.536 * * [misc]simplify: iters left: 4 (22 enodes) 1546679496.541 * * [misc]simplify: iters left: 3 (24 enodes) 1546679496.547 * [exit]simplify: Simplified to (/ (- 1 x) (- 1 (* x x))) 1546679496.547 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* 1 (/ (- 1 x) (- 1 (* x x)))) (- 1 x)))))) 1546679496.547 * * * * [misc]progress: [ 78 / 111 ] simplifiying candidate # 1546679496.547 * [enter]simplify: Simplifying (/ 1 (+ 1 x)) 1546679496.547 * * [misc]simplify: iters left: 4 (4 enodes) 1546679496.549 * * [misc]simplify: iters left: 3 (7 enodes) 1546679496.550 * [exit]simplify: Simplified to (/ 1 (+ x 1)) 1546679496.550 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (+ x 1)) (/ (- 1 x) (- 1 x))) (- 1 x)))))) 1546679496.551 * [enter]simplify: Simplifying (/ (- 1 x) (- 1 x)) 1546679496.551 * * [misc]simplify: iters left: 4 (4 enodes) 1546679496.552 * * [misc]simplify: iters left: 3 (11 enodes) 1546679496.553 * * [misc]simplify: iters left: 2 (12 enodes) 1546679496.554 * [exit]simplify: Simplified to 1 1546679496.554 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (+ 1 x)) 1) (- 1 x)))))) 1546679496.554 * * * * [misc]progress: [ 79 / 111 ] simplifiying candidate # 1546679496.554 * * * * [misc]progress: [ 80 / 111 ] simplifiying candidate # 1546679496.554 * * * * [misc]progress: [ 81 / 111 ] simplifiying candidate # 1546679496.554 * * * * [misc]progress: [ 82 / 111 ] simplifiying candidate # 1546679496.554 * [enter]simplify: Simplifying (cbrt (- (* 1 1) (* x x))) 1546679496.554 * * [misc]simplify: iters left: 5 (6 enodes) 1546679496.555 * * [misc]simplify: iters left: 4 (10 enodes) 1546679496.556 * * [misc]simplify: iters left: 3 (14 enodes) 1546679496.558 * [exit]simplify: Simplified to (cbrt (- 1 (* x x))) 1546679496.558 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) (cbrt (- 1 (* x x)))) (- 1 x)))))) 1546679496.558 * * * * [misc]progress: [ 83 / 111 ] simplifiying candidate # 1546679496.558 * [enter]simplify: Simplifying (sqrt (- (* 1 1) (* x x))) 1546679496.558 * * [misc]simplify: iters left: 5 (6 enodes) 1546679496.559 * * [misc]simplify: iters left: 4 (10 enodes) 1546679496.560 * * [misc]simplify: iters left: 3 (14 enodes) 1546679496.562 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1546679496.562 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 (* x x)))) (- 1 x)))))) 1546679496.562 * * * * [misc]progress: [ 84 / 111 ] simplifiying candidate # 1546679496.562 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1546679496.563 * * [misc]simplify: iters left: 4 (5 enodes) 1546679496.563 * * [misc]simplify: iters left: 3 (9 enodes) 1546679496.566 * * [misc]simplify: iters left: 2 (13 enodes) 1546679496.569 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679496.569 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) 1) (- 1 (* x x))) (- 1 x)))))) 1546679496.569 * * * * [misc]progress: [ 85 / 111 ] simplifiying candidate # 1546679496.569 * [enter]simplify: Simplifying (- 1 x) 1546679496.569 * * [misc]simplify: iters left: 2 (3 enodes) 1546679496.570 * * [misc]simplify: iters left: 1 (7 enodes) 1546679496.572 * [exit]simplify: Simplified to (- 1 x) 1546679496.572 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (+ 1 x)) (- 1 x)) (- 1 x)))))) 1546679496.572 * * * * [misc]progress: [ 86 / 111 ] simplifiying candidate # 1546679496.572 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679496.572 * * [misc]simplify: iters left: 5 (5 enodes) 1546679496.574 * * [misc]simplify: iters left: 4 (9 enodes) 1546679496.578 * * [misc]simplify: iters left: 3 (10 enodes) 1546679496.580 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679496.580 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (- (* 1 1) (* x x)) (cbrt (- 1 x)))) (- 1 x)))))) 1546679496.580 * * * * [misc]progress: [ 87 / 111 ] simplifiying candidate # 1546679496.581 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546679496.581 * * [misc]simplify: iters left: 3 (4 enodes) 1546679496.582 * * [misc]simplify: iters left: 2 (8 enodes) 1546679496.584 * * [misc]simplify: iters left: 1 (9 enodes) 1546679496.586 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679496.586 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (/ (- (* 1 1) (* x x)) (sqrt (- 1 x)))) (- 1 x)))))) 1546679496.586 * * * * [misc]progress: [ 88 / 111 ] simplifiying candidate # 1546679496.586 * * * * [misc]progress: [ 89 / 111 ] simplifiying candidate # 1546679496.586 * [enter]simplify: Simplifying (+ (* (* 1 1) (* 1 1)) (+ (* (* x x) (* x x)) (* (* 1 1) (* x x)))) 1546679496.587 * * [misc]simplify: iters left: 6 (9 enodes) 1546679496.590 * * [misc]simplify: iters left: 5 (24 enodes) 1546679496.598 * * [misc]simplify: iters left: 4 (48 enodes) 1546679496.617 * * [misc]simplify: iters left: 3 (90 enodes) 1546679496.647 * * [misc]simplify: iters left: 2 (96 enodes) 1546679496.661 * * [misc]simplify: iters left: 1 (100 enodes) 1546679496.675 * [exit]simplify: Simplified to (+ (* x x) (+ (pow x 4) 1)) 1546679496.675 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (pow (* 1 1) 3) (pow (* x x) 3))) (+ (* x x) (+ (pow x 4) 1))) (- 1 x)))))) 1546679496.675 * * * * [misc]progress: [ 90 / 111 ] simplifiying candidate # 1546679496.675 * [enter]simplify: Simplifying (+ (* 1 1) (* x x)) 1546679496.675 * * [misc]simplify: iters left: 4 (5 enodes) 1546679496.677 * * [misc]simplify: iters left: 3 (8 enodes) 1546679496.679 * [exit]simplify: Simplified to (+ 1 (* x x)) 1546679496.679 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* (* 1 1) (* 1 1)) (* (* x x) (* x x)))) (+ 1 (* x x))) (- 1 x)))))) 1546679496.679 * * * * [misc]progress: [ 91 / 111 ] simplifiying candidate # 1546679496.679 * [enter]simplify: Simplifying (- (pow 1 3) (pow x 3)) 1546679496.679 * * [misc]simplify: iters left: 3 (6 enodes) 1546679496.682 * * [misc]simplify: iters left: 2 (15 enodes) 1546679496.685 * * [misc]simplify: iters left: 1 (22 enodes) 1546679496.690 * [exit]simplify: Simplified to (- 1 (pow x 3)) 1546679496.690 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (pow x 3)) (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x))))) (- 1 x)))))) 1546679496.691 * * * * [misc]progress: [ 92 / 111 ] simplifiying candidate # 1546679496.691 * [enter]simplify: Simplifying (- (* 1 1) (* x x)) 1546679496.691 * * [misc]simplify: iters left: 4 (5 enodes) 1546679496.693 * * [misc]simplify: iters left: 3 (9 enodes) 1546679496.695 * * [misc]simplify: iters left: 2 (13 enodes) 1546679496.698 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679496.698 * [misc]simplify: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ 1 x))) (- 1 x)))))) 1546679496.698 * * * * [misc]progress: [ 93 / 111 ] simplifiying candidate # 1546679496.698 * * * * [misc]progress: [ 94 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 95 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 96 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 97 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 98 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 99 / 111 ] simplifiying candidate # 1546679496.699 * * * * [misc]progress: [ 100 / 111 ] simplifiying candidate # 1546679496.699 * [enter]simplify: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1546679496.699 * * [misc]simplify: iters left: 6 (8 enodes) 1546679496.702 * * [misc]simplify: iters left: 5 (18 enodes) 1546679496.708 * * [misc]simplify: iters left: 4 (35 enodes) 1546679496.719 * * [misc]simplify: iters left: 3 (48 enodes) 1546679496.732 * * [misc]simplify: iters left: 2 (62 enodes) 1546679496.748 * * [misc]simplify: iters left: 1 (77 enodes) 1546679496.769 * [exit]simplify: Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x))) 1546679496.769 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x))))))) 1546679496.769 * * * * [misc]progress: [ 101 / 111 ] simplifiying candidate # 1546679496.769 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679496.770 * * [misc]simplify: iters left: 6 (10 enodes) 1546679496.774 * * [misc]simplify: iters left: 5 (23 enodes) 1546679496.782 * * [misc]simplify: iters left: 4 (38 enodes) 1546679496.796 * * [misc]simplify: iters left: 3 (74 enodes) 1546679496.821 * * [misc]simplify: iters left: 2 (110 enodes) 1546679496.846 * * [misc]simplify: iters left: 1 (142 enodes) 1546679496.887 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1546679496.887 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1546679496.887 * * * * [misc]progress: [ 102 / 111 ] simplifiying candidate # 1546679496.887 * [enter]simplify: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1546679496.887 * * [misc]simplify: iters left: 6 (10 enodes) 1546679496.889 * * [misc]simplify: iters left: 5 (23 enodes) 1546679496.894 * * [misc]simplify: iters left: 4 (38 enodes) 1546679496.901 * * [misc]simplify: iters left: 3 (74 enodes) 1546679496.914 * * [misc]simplify: iters left: 2 (110 enodes) 1546679496.926 * * [misc]simplify: iters left: 1 (142 enodes) 1546679496.962 * [exit]simplify: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 1546679496.962 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 1546679496.962 * * * * [misc]progress: [ 103 / 111 ] simplifiying candidate # 1546679496.962 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679496.962 * * [misc]simplify: iters left: 3 (5 enodes) 1546679496.963 * * [misc]simplify: iters left: 2 (10 enodes) 1546679496.964 * * [misc]simplify: iters left: 1 (14 enodes) 1546679496.966 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679496.966 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)))))) 1546679496.966 * * * * [misc]progress: [ 104 / 111 ] simplifiying candidate # 1546679496.966 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679496.966 * * [misc]simplify: iters left: 3 (5 enodes) 1546679496.967 * * [misc]simplify: iters left: 2 (10 enodes) 1546679496.968 * * [misc]simplify: iters left: 1 (14 enodes) 1546679496.970 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679496.970 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)))))) 1546679496.970 * * * * [misc]progress: [ 105 / 111 ] simplifiying candidate # 1546679496.970 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679496.970 * * [misc]simplify: iters left: 3 (5 enodes) 1546679496.971 * * [misc]simplify: iters left: 2 (10 enodes) 1546679496.972 * * [misc]simplify: iters left: 1 (14 enodes) 1546679496.974 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679496.974 * [misc]simplify: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)))))) 1546679496.974 * * * * [misc]progress: [ 106 / 111 ] simplifiying candidate # 1546679496.974 * [enter]simplify: Simplifying (- (+ (pow x 2) 1) x) 1546679496.974 * * [misc]simplify: iters left: 5 (6 enodes) 1546679496.975 * * [misc]simplify: iters left: 4 (14 enodes) 1546679496.977 * * [misc]simplify: iters left: 3 (22 enodes) 1546679496.980 * * [misc]simplify: iters left: 2 (29 enodes) 1546679496.983 * * [misc]simplify: iters left: 1 (31 enodes) 1546679496.988 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1546679496.988 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (- 1 x) (* x x)) (- 1 x)))))) 1546679496.988 * * * * [misc]progress: [ 107 / 111 ] simplifiying candidate # 1546679496.989 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1546679496.989 * * [misc]simplify: iters left: 6 (11 enodes) 1546679496.992 * * [misc]simplify: iters left: 5 (21 enodes) 1546679497.000 * * [misc]simplify: iters left: 4 (37 enodes) 1546679497.009 * * [misc]simplify: iters left: 3 (46 enodes) 1546679497.019 * * [misc]simplify: iters left: 2 (50 enodes) 1546679497.028 * * [misc]simplify: iters left: 1 (55 enodes) 1546679497.041 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1546679497.042 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (- 1 x)))))) 1546679497.042 * * * * [misc]progress: [ 108 / 111 ] simplifiying candidate # 1546679497.042 * [enter]simplify: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 1546679497.042 * * [misc]simplify: iters left: 6 (11 enodes) 1546679497.046 * * [misc]simplify: iters left: 5 (21 enodes) 1546679497.053 * * [misc]simplify: iters left: 4 (37 enodes) 1546679497.064 * * [misc]simplify: iters left: 3 (46 enodes) 1546679497.074 * * [misc]simplify: iters left: 2 (50 enodes) 1546679497.083 * * [misc]simplify: iters left: 1 (55 enodes) 1546679497.097 * [exit]simplify: Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) 1546679497.097 * [misc]simplify: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (- 1 x)))))) 1546679497.097 * * * * [misc]progress: [ 109 / 111 ] simplifiying candidate # 1546679497.097 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679497.097 * * [misc]simplify: iters left: 6 (10 enodes) 1546679497.100 * * [misc]simplify: iters left: 5 (18 enodes) 1546679497.102 * * [misc]simplify: iters left: 4 (28 enodes) 1546679497.106 * * [misc]simplify: iters left: 3 (48 enodes) 1546679497.115 * * [misc]simplify: iters left: 2 (73 enodes) 1546679497.126 * * [misc]simplify: iters left: 1 (111 enodes) 1546679497.158 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679497.158 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679497.158 * * * * [misc]progress: [ 110 / 111 ] simplifiying candidate # 1546679497.158 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679497.159 * * [misc]simplify: iters left: 6 (10 enodes) 1546679497.162 * * [misc]simplify: iters left: 5 (18 enodes) 1546679497.167 * * [misc]simplify: iters left: 4 (28 enodes) 1546679497.176 * * [misc]simplify: iters left: 3 (48 enodes) 1546679497.188 * * [misc]simplify: iters left: 2 (73 enodes) 1546679497.199 * * [misc]simplify: iters left: 1 (111 enodes) 1546679497.218 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679497.218 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679497.218 * * * * [misc]progress: [ 111 / 111 ] simplifiying candidate # 1546679497.219 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679497.219 * * [misc]simplify: iters left: 6 (10 enodes) 1546679497.222 * * [misc]simplify: iters left: 5 (18 enodes) 1546679497.227 * * [misc]simplify: iters left: 4 (28 enodes) 1546679497.235 * * [misc]simplify: iters left: 3 (48 enodes) 1546679497.251 * * [misc]simplify: iters left: 2 (73 enodes) 1546679497.274 * * [misc]simplify: iters left: 1 (111 enodes) 1546679497.308 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679497.308 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679497.308 * * * [misc]progress: adding candidates to table 1546679498.302 * * [misc]progress: iteration 3 / 4 1546679498.302 * * * [misc]progress: picking best candidate 1546679498.304 * * * * [misc]pick: Picked # 1546679498.305 * * * [misc]progress: localizing error 1546679498.328 * * * [misc]progress: generating rewritten candidates 1546679498.328 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 1) 1546679498.337 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2) 1546679498.339 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 1 2 1 2) 1546679498.340 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 1 2) 1546679498.343 * * * [misc]progress: generating series expansions 1546679498.343 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 1) 1546679498.343 * [misc]backup-simplify: Simplify (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) into (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) 1546679498.343 * [misc]approximate: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in (x) around 0 1546679498.343 * [misc]taylor: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in x 1546679498.343 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679498.343 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.343 * [misc]backup-simplify: Simplify 1 into 1 1546679498.344 * [misc]taylor: Taking taylor expansion of x in x 1546679498.344 * [misc]backup-simplify: Simplify 0 into 0 1546679498.344 * [misc]backup-simplify: Simplify 1 into 1 1546679498.344 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 1546679498.344 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1546679498.344 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.344 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.344 * [misc]backup-simplify: Simplify 1 into 1 1546679498.344 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.344 * [misc]taylor: Taking taylor expansion of x in x 1546679498.344 * [misc]backup-simplify: Simplify 0 into 0 1546679498.344 * [misc]backup-simplify: Simplify 1 into 1 1546679498.344 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.344 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.345 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546679498.345 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.345 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.345 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1546679498.345 * [misc]taylor: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in x 1546679498.345 * [misc]taylor: Taking taylor expansion of (- 1 x) in x 1546679498.345 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.345 * [misc]backup-simplify: Simplify 1 into 1 1546679498.345 * [misc]taylor: Taking taylor expansion of x in x 1546679498.345 * [misc]backup-simplify: Simplify 0 into 0 1546679498.345 * [misc]backup-simplify: Simplify 1 into 1 1546679498.346 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 1546679498.346 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1546679498.346 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.346 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.346 * [misc]backup-simplify: Simplify 1 into 1 1546679498.346 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.346 * [misc]taylor: Taking taylor expansion of x in x 1546679498.346 * [misc]backup-simplify: Simplify 0 into 0 1546679498.346 * [misc]backup-simplify: Simplify 1 into 1 1546679498.346 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.346 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.346 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546679498.346 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.347 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.347 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1546679498.347 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.347 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.348 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.348 * [misc]backup-simplify: Simplify 1 into 1 1546679498.348 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.348 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.348 * [misc]backup-simplify: Simplify (+ (* 1 0) (* -1 1)) into -1 1546679498.348 * [misc]backup-simplify: Simplify -1 into -1 1546679498.349 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.349 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.349 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.349 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1546679498.351 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2 1546679498.351 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.351 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.352 * [misc]backup-simplify: Simplify (+ (* 1 1/2) (+ (* -1 0) (* 0 1))) into 1/2 1546679498.352 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546679498.352 * [misc]backup-simplify: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1546679498.352 * [misc]backup-simplify: Simplify (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (pow (/ 1 x) 2))))) into (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) 1546679498.352 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in (x) around 0 1546679498.352 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.352 * [misc]backup-simplify: Simplify 1 into 1 1546679498.352 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.352 * [misc]taylor: Taking taylor expansion of x in x 1546679498.352 * [misc]backup-simplify: Simplify 0 into 0 1546679498.352 * [misc]backup-simplify: Simplify 1 into 1 1546679498.353 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.353 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.353 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.353 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.353 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.353 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.354 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.354 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.354 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.354 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.354 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.354 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.354 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.355 * [misc]backup-simplify: Simplify 1 into 1 1546679498.355 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of x in x 1546679498.355 * [misc]backup-simplify: Simplify 0 into 0 1546679498.355 * [misc]backup-simplify: Simplify 1 into 1 1546679498.355 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.355 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.355 * [misc]backup-simplify: Simplify 1 into 1 1546679498.355 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.355 * [misc]taylor: Taking taylor expansion of x in x 1546679498.355 * [misc]backup-simplify: Simplify 0 into 0 1546679498.355 * [misc]backup-simplify: Simplify 1 into 1 1546679498.355 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.355 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.356 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.356 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.356 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.356 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.356 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.357 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.357 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.357 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.357 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1546679498.357 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.357 * [misc]backup-simplify: Simplify 1 into 1 1546679498.357 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679498.357 * [misc]taylor: Taking taylor expansion of x in x 1546679498.357 * [misc]backup-simplify: Simplify 0 into 0 1546679498.357 * [misc]backup-simplify: Simplify 1 into 1 1546679498.358 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.358 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.358 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.358 * [misc]backup-simplify: Simplify (* (sqrt -1) -1) into (* -1 (sqrt -1)) 1546679498.359 * [misc]backup-simplify: Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1)) 1546679498.359 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.359 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.359 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.360 * [misc]backup-simplify: Simplify (+ (* (sqrt -1) 1) (* 0 -1)) into (sqrt -1) 1546679498.360 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.360 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.361 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.361 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.361 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.361 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.362 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.363 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1546679498.364 * [misc]backup-simplify: Simplify (+ (* (sqrt -1) 0) (+ (* 0 1) (* (/ -1/2 (sqrt -1)) -1))) into (* 1/2 (/ 1 (sqrt -1))) 1546679498.365 * [misc]backup-simplify: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1546679498.366 * [misc]backup-simplify: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (sqrt -1) (/ 1 x)) (* -1 (sqrt -1)))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x)) (sqrt -1)) 1546679498.366 * [misc]backup-simplify: Simplify (* (- 1 (/ 1 (- x))) (sqrt (/ 1 (- 1 (pow (/ 1 (- x)) 2))))) into (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) 1546679498.366 * [misc]approximate: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in (x) around 0 1546679498.366 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 1546679498.366 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679498.366 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679498.366 * [misc]taylor: Taking taylor expansion of x in x 1546679498.366 * [misc]backup-simplify: Simplify 0 into 0 1546679498.366 * [misc]backup-simplify: Simplify 1 into 1 1546679498.367 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.367 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.367 * [misc]backup-simplify: Simplify 1 into 1 1546679498.367 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.367 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.367 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.367 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.367 * [misc]backup-simplify: Simplify 1 into 1 1546679498.367 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.367 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.367 * [misc]taylor: Taking taylor expansion of x in x 1546679498.367 * [misc]backup-simplify: Simplify 0 into 0 1546679498.367 * [misc]backup-simplify: Simplify 1 into 1 1546679498.367 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.367 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.367 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.367 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.368 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.368 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.368 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.368 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.369 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.369 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.369 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.369 * [misc]taylor: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 1546679498.369 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1546679498.369 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1546679498.369 * [misc]taylor: Taking taylor expansion of x in x 1546679498.369 * [misc]backup-simplify: Simplify 0 into 0 1546679498.369 * [misc]backup-simplify: Simplify 1 into 1 1546679498.369 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.369 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.369 * [misc]backup-simplify: Simplify 1 into 1 1546679498.369 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.370 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.370 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.370 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.370 * [misc]backup-simplify: Simplify 1 into 1 1546679498.370 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.370 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.370 * [misc]taylor: Taking taylor expansion of x in x 1546679498.370 * [misc]backup-simplify: Simplify 0 into 0 1546679498.370 * [misc]backup-simplify: Simplify 1 into 1 1546679498.370 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.370 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.370 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.370 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.370 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.371 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.371 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.371 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.371 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.372 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.372 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.372 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.372 * [misc]backup-simplify: Simplify (* 1 (sqrt -1)) into (sqrt -1) 1546679498.373 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.373 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.373 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546679498.374 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 1 (sqrt -1))) into (sqrt -1) 1546679498.374 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.374 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.374 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.374 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.375 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.375 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.376 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1546679498.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.377 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.378 * [misc]backup-simplify: Simplify (+ (* 1 (/ -1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 1546679498.379 * [misc]backup-simplify: Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 1546679498.380 * [misc]backup-simplify: Simplify (+ (* (- (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 2)) (+ (* (sqrt -1) (/ 1 (- x))) (sqrt -1))) into (- (sqrt -1) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x))) 1546679498.380 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2) 1546679498.380 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.380 * [misc]approximate: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in (x) around 0 1546679498.380 * [misc]taylor: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 1546679498.380 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.380 * [misc]taylor: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 1546679498.381 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.381 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify 0 into 0 1546679498.381 * [misc]backup-simplify: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.382 * [misc]backup-simplify: Simplify (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (pow (/ 1 x) 2)))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 1546679498.382 * [misc]approximate: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in (x) around 0 1546679498.382 * [misc]taylor: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 1546679498.382 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.382 * [misc]taylor: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 1546679498.382 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.383 * [misc]backup-simplify: Simplify (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify 0 into 0 1546679498.383 * [misc]backup-simplify: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 x) 2))))) (- 1 (/ 1 (/ 1 x))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.383 * [misc]backup-simplify: Simplify (atan (* (- 1 (/ 1 (- x))) (sqrt (/ 1 (- 1 (pow (/ 1 (- x)) 2)))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.383 * [misc]approximate: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in (x) around 0 1546679498.384 * [misc]taylor: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 1546679498.384 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.384 * [misc]taylor: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 1546679498.384 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.384 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 1546679498.384 * [misc]backup-simplify: Simplify 0 into 0 1546679498.384 * [misc]backup-simplify: Simplify 0 into 0 1546679498.384 * [misc]backup-simplify: Simplify 0 into 0 1546679498.384 * [misc]backup-simplify: Simplify 0 into 0 1546679498.384 * [misc]backup-simplify: Simplify 0 into 0 1546679498.385 * [misc]backup-simplify: Simplify 0 into 0 1546679498.385 * [misc]backup-simplify: Simplify (atan (* (+ (/ 1 (/ 1 (- x))) 1) (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 (- x)) 2))))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.385 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 1 2 1 2) 1546679498.385 * [misc]backup-simplify: Simplify (- 1 (pow x 2)) into (- 1 (pow x 2)) 1546679498.385 * [misc]approximate: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0 1546679498.385 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.385 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.385 * [misc]backup-simplify: Simplify 1 into 1 1546679498.385 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.385 * [misc]taylor: Taking taylor expansion of x in x 1546679498.385 * [misc]backup-simplify: Simplify 0 into 0 1546679498.385 * [misc]backup-simplify: Simplify 1 into 1 1546679498.385 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.385 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.385 * [misc]backup-simplify: Simplify 1 into 1 1546679498.385 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.385 * [misc]taylor: Taking taylor expansion of x in x 1546679498.385 * [misc]backup-simplify: Simplify 0 into 0 1546679498.385 * [misc]backup-simplify: Simplify 1 into 1 1546679498.386 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.386 * [misc]backup-simplify: Simplify 1 into 1 1546679498.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.386 * [misc]backup-simplify: Simplify 0 into 0 1546679498.386 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.386 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.386 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.386 * [misc]backup-simplify: Simplify -1 into -1 1546679498.387 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.387 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.387 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.387 * [misc]backup-simplify: Simplify 0 into 0 1546679498.387 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.387 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.388 * [misc]backup-simplify: Simplify 0 into 0 1546679498.388 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679498.388 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.388 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.388 * [misc]backup-simplify: Simplify 0 into 0 1546679498.389 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679498.389 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.389 * [misc]backup-simplify: Simplify 0 into 0 1546679498.389 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679498.389 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.390 * [misc]backup-simplify: Simplify 0 into 0 1546679498.390 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679498.390 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.390 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.390 * [misc]backup-simplify: Simplify 0 into 0 1546679498.391 * [misc]backup-simplify: Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2)) 1546679498.391 * [misc]backup-simplify: Simplify (- 1 (pow (/ 1 x) 2)) into (- 1 (/ 1 (pow x 2))) 1546679498.391 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1546679498.391 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.391 * [misc]backup-simplify: Simplify 1 into 1 1546679498.391 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of x in x 1546679498.391 * [misc]backup-simplify: Simplify 0 into 0 1546679498.391 * [misc]backup-simplify: Simplify 1 into 1 1546679498.391 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.391 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.391 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.391 * [misc]backup-simplify: Simplify 1 into 1 1546679498.391 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.391 * [misc]taylor: Taking taylor expansion of x in x 1546679498.392 * [misc]backup-simplify: Simplify 0 into 0 1546679498.392 * [misc]backup-simplify: Simplify 1 into 1 1546679498.392 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.392 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.392 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.392 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.392 * [misc]backup-simplify: Simplify -1 into -1 1546679498.392 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.393 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.393 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.393 * [misc]backup-simplify: Simplify 0 into 0 1546679498.393 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.394 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.394 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.394 * [misc]backup-simplify: Simplify 1 into 1 1546679498.394 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679498.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.395 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.395 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.395 * [misc]backup-simplify: Simplify 0 into 0 1546679498.395 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679498.396 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.396 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.396 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.396 * [misc]backup-simplify: Simplify 0 into 0 1546679498.396 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679498.397 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.397 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.397 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.397 * [misc]backup-simplify: Simplify 0 into 0 1546679498.398 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679498.398 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.398 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.398 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.398 * [misc]backup-simplify: Simplify 0 into 0 1546679498.399 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1546679498.399 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.400 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.400 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.400 * [misc]backup-simplify: Simplify 0 into 0 1546679498.400 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1546679498.401 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.401 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.401 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.401 * [misc]backup-simplify: Simplify 0 into 0 1546679498.401 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2)) 1546679498.402 * [misc]backup-simplify: Simplify (- 1 (pow (/ 1 (- x)) 2)) into (- 1 (/ 1 (pow x 2))) 1546679498.402 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 1546679498.402 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.402 * [misc]backup-simplify: Simplify 1 into 1 1546679498.402 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of x in x 1546679498.402 * [misc]backup-simplify: Simplify 0 into 0 1546679498.402 * [misc]backup-simplify: Simplify 1 into 1 1546679498.402 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.402 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.402 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.402 * [misc]backup-simplify: Simplify 1 into 1 1546679498.402 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.402 * [misc]taylor: Taking taylor expansion of x in x 1546679498.402 * [misc]backup-simplify: Simplify 0 into 0 1546679498.402 * [misc]backup-simplify: Simplify 1 into 1 1546679498.403 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.403 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.403 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.403 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.403 * [misc]backup-simplify: Simplify -1 into -1 1546679498.403 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.404 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.404 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.404 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.404 * [misc]backup-simplify: Simplify 0 into 0 1546679498.405 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.405 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.405 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.405 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.405 * [misc]backup-simplify: Simplify 1 into 1 1546679498.406 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679498.406 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.406 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.406 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.406 * [misc]backup-simplify: Simplify 0 into 0 1546679498.407 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679498.407 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.407 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.407 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.407 * [misc]backup-simplify: Simplify 0 into 0 1546679498.412 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1546679498.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.413 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.413 * [misc]backup-simplify: Simplify 0 into 0 1546679498.414 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1546679498.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.415 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.415 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.415 * [misc]backup-simplify: Simplify 0 into 0 1546679498.415 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1546679498.416 * [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 1546679498.416 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.416 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.416 * [misc]backup-simplify: Simplify 0 into 0 1546679498.417 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 1546679498.417 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.417 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.418 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.418 * [misc]backup-simplify: Simplify 0 into 0 1546679498.418 * [misc]backup-simplify: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2)) 1546679498.418 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 1 2) 1546679498.418 * [misc]backup-simplify: Simplify (sqrt (/ 1 (- 1 (pow x 2)))) into (sqrt (/ 1 (- 1 (pow x 2)))) 1546679498.418 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in (x) around 0 1546679498.418 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 1546679498.418 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1546679498.418 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.418 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.418 * [misc]backup-simplify: Simplify 1 into 1 1546679498.418 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.418 * [misc]taylor: Taking taylor expansion of x in x 1546679498.418 * [misc]backup-simplify: Simplify 0 into 0 1546679498.418 * [misc]backup-simplify: Simplify 1 into 1 1546679498.419 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.419 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.419 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546679498.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.419 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1546679498.419 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 1546679498.420 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 1546679498.420 * [misc]taylor: Taking taylor expansion of (- 1 (pow x 2)) in x 1546679498.420 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.420 * [misc]backup-simplify: Simplify 1 into 1 1546679498.420 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.420 * [misc]taylor: Taking taylor expansion of x in x 1546679498.420 * [misc]backup-simplify: Simplify 0 into 0 1546679498.420 * [misc]backup-simplify: Simplify 1 into 1 1546679498.420 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.420 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.420 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1546679498.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.420 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.421 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1546679498.421 * [misc]backup-simplify: Simplify 1 into 1 1546679498.421 * [misc]backup-simplify: Simplify 0 into 0 1546679498.421 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.421 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.421 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.422 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1546679498.423 * [misc]backup-simplify: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2 1546679498.423 * [misc]backup-simplify: Simplify 1/2 into 1/2 1546679498.423 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.423 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.423 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.424 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 1546679498.424 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0 1546679498.424 * [misc]backup-simplify: Simplify 0 into 0 1546679498.424 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.424 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.425 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 1546679498.426 * [misc]backup-simplify: Simplify (/ (- 1 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 3/8 1546679498.426 * [misc]backup-simplify: Simplify 3/8 into 3/8 1546679498.427 * [misc]backup-simplify: Simplify (+ (* 3/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (+ (* 1/2 (pow x 2)) (+ (* 3/8 (pow x 4)) 1)) 1546679498.427 * [misc]backup-simplify: Simplify (sqrt (/ 1 (- 1 (pow (/ 1 x) 2)))) into (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) 1546679498.427 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in (x) around 0 1546679498.427 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.427 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.427 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.427 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.427 * [misc]backup-simplify: Simplify 1 into 1 1546679498.427 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.427 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.427 * [misc]taylor: Taking taylor expansion of x in x 1546679498.427 * [misc]backup-simplify: Simplify 0 into 0 1546679498.427 * [misc]backup-simplify: Simplify 1 into 1 1546679498.428 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.428 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.428 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.428 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.428 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.428 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.428 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.428 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.428 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.428 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.429 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.429 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.429 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.429 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.429 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.429 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.429 * [misc]backup-simplify: Simplify 1 into 1 1546679498.429 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.429 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.429 * [misc]taylor: Taking taylor expansion of x in x 1546679498.429 * [misc]backup-simplify: Simplify 0 into 0 1546679498.429 * [misc]backup-simplify: Simplify 1 into 1 1546679498.429 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.429 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.429 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.429 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.429 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.430 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.430 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.430 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.430 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.430 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.430 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.430 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.430 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.430 * [misc]backup-simplify: Simplify 0 into 0 1546679498.431 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.431 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.431 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.431 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.431 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.432 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1546679498.432 * [misc]backup-simplify: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1546679498.432 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679498.433 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.433 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.433 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.433 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 1546679498.433 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1546679498.433 * [misc]backup-simplify: Simplify 0 into 0 1546679498.433 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679498.434 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.434 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.434 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.434 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.435 * [misc]backup-simplify: Simplify (/ (- -1 (pow (/ -1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) 1546679498.437 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) into (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) 1546679498.438 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) (pow (/ 1 x) 5)) (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 3)) (* (sqrt -1) (/ 1 x)))) into (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 3) (sqrt -1)))) (+ (* 1/2 (/ 1 (* (pow x 5) (sqrt -1)))) (* 1/8 (/ 1 (* (pow x 5) (pow (sqrt -1) 3))))))) 1546679498.439 * [misc]backup-simplify: Simplify (sqrt (/ 1 (- 1 (pow (/ 1 (- x)) 2)))) into (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) 1546679498.439 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in (x) around 0 1546679498.439 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.439 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.439 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.439 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.439 * [misc]backup-simplify: Simplify 1 into 1 1546679498.439 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.439 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.439 * [misc]taylor: Taking taylor expansion of x in x 1546679498.439 * [misc]backup-simplify: Simplify 0 into 0 1546679498.439 * [misc]backup-simplify: Simplify 1 into 1 1546679498.439 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.439 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.439 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.439 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.439 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.439 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.440 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.440 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.440 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.440 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.440 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.440 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.440 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 1546679498.440 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 1546679498.440 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 1546679498.440 * [misc]taylor: Taking taylor expansion of 1 in x 1546679498.440 * [misc]backup-simplify: Simplify 1 into 1 1546679498.440 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1546679498.440 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1546679498.440 * [misc]taylor: Taking taylor expansion of x in x 1546679498.440 * [misc]backup-simplify: Simplify 0 into 0 1546679498.440 * [misc]backup-simplify: Simplify 1 into 1 1546679498.440 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546679498.441 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546679498.441 * [misc]backup-simplify: Simplify (- 1) into -1 1546679498.441 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1546679498.441 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1546679498.441 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.441 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546679498.441 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546679498.441 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.441 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.442 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 1546679498.442 * [misc]backup-simplify: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1546679498.442 * [misc]backup-simplify: Simplify (sqrt -1) into (sqrt -1) 1546679498.442 * [misc]backup-simplify: Simplify 0 into 0 1546679498.442 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546679498.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.442 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.442 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546679498.443 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.443 * [misc]backup-simplify: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1546679498.444 * [misc]backup-simplify: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1546679498.444 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1546679498.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.444 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.445 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 1546679498.445 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1546679498.445 * [misc]backup-simplify: Simplify 0 into 0 1546679498.445 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1546679498.445 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546679498.445 * [misc]backup-simplify: Simplify (- 0) into 0 1546679498.445 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546679498.446 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 1546679498.447 * [misc]backup-simplify: Simplify (/ (- -1 (pow (/ -1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) 1546679498.448 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) into (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) 1546679498.450 * [misc]backup-simplify: Simplify (+ (* (* -1/2 (/ (+ (* 1/4 (/ 1 (pow (sqrt -1) 2))) 1) (sqrt -1))) (pow (/ 1 (- x)) 5)) (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 3)) (* (sqrt -1) (/ 1 (- x))))) into (- (+ (* 1/2 (/ 1 (* (pow x 3) (sqrt -1)))) (+ (* 1/2 (/ 1 (* (pow x 5) (sqrt -1)))) (* 1/8 (/ 1 (* (pow x 5) (pow (sqrt -1) 3)))))) (/ (sqrt -1) x)) 1546679498.450 * * * [misc]progress: simplifying candidates 1546679498.450 * * * * [misc]progress: [ 1 / 74 ] simplifiying candidate # 1546679498.450 * [enter]simplify: Simplifying (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) 1546679498.450 * * [misc]simplify: iters left: 6 (9 enodes) 1546679498.452 * * [misc]simplify: iters left: 5 (17 enodes) 1546679498.454 * * [misc]simplify: iters left: 4 (27 enodes) 1546679498.461 * * [misc]simplify: iters left: 3 (47 enodes) 1546679498.477 * * [misc]simplify: iters left: 2 (72 enodes) 1546679498.493 * * [misc]simplify: iters left: 1 (109 enodes) 1546679498.509 * [exit]simplify: Simplified to (* (- 1 x) (sqrt (/ 1 (- 1 (* x x))))) 1546679498.509 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (* (- 1 x) (sqrt (/ 1 (- 1 (* x x))))) 1)))) 1546679498.509 * * * * [misc]progress: [ 2 / 74 ] simplifiying candidate # 1546679498.509 * * * * [misc]progress: [ 3 / 74 ] simplifiying candidate # 1546679498.509 * [enter]simplify: Simplifying (+ (log (- 1 x)) (log (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.509 * * [misc]simplify: iters left: 6 (11 enodes) 1546679498.512 * * [misc]simplify: iters left: 5 (19 enodes) 1546679498.514 * * [misc]simplify: iters left: 4 (23 enodes) 1546679498.519 * [exit]simplify: Simplified to (+ (log (- 1 x)) (log (sqrt (/ 1 (- 1 (* x x)))))) 1546679498.519 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (+ (log (- 1 x)) (log (sqrt (/ 1 (- 1 (* x x)))))))))) 1546679498.519 * * * * [misc]progress: [ 4 / 74 ] simplifiying candidate # 1546679498.519 * * * * [misc]progress: [ 5 / 74 ] simplifiying candidate # 1546679498.519 * * * * [misc]progress: [ 6 / 74 ] simplifiying candidate # 1546679498.520 * [enter]simplify: Simplifying (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (sqrt (/ 1 (- 1 (pow x 2)))) (sqrt (/ 1 (- 1 (pow x 2))))) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679498.520 * * [misc]simplify: iters left: 6 (13 enodes) 1546679498.524 * * [misc]simplify: iters left: 5 (27 enodes) 1546679498.533 * * [misc]simplify: iters left: 4 (75 enodes) 1546679498.565 * * [misc]simplify: iters left: 3 (169 enodes) 1546679498.685 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- 1 (* x x)))) (/ (pow (- 1 x) 3) (- 1 (* x x)))) 1546679498.685 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (sqrt (/ 1 (- 1 (* x x)))) (/ (pow (- 1 x) 3) (- 1 (* x x)))))))) 1546679498.685 * * * * [misc]progress: [ 7 / 74 ] simplifiying candidate # 1546679498.685 * * * * [misc]progress: [ 8 / 74 ] simplifiying candidate # 1546679498.685 * * * * [misc]progress: [ 9 / 74 ] simplifiying candidate # 1546679498.685 * * * * [misc]progress: [ 10 / 74 ] simplifiying candidate # 1546679498.685 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (sqrt 1)) 1546679498.686 * * [misc]simplify: iters left: 5 (8 enodes) 1546679498.689 * * [misc]simplify: iters left: 4 (18 enodes) 1546679498.693 * * [misc]simplify: iters left: 3 (25 enodes) 1546679498.699 * * [misc]simplify: iters left: 2 (33 enodes) 1546679498.707 * * [misc]simplify: iters left: 1 (53 enodes) 1546679498.725 * [exit]simplify: Simplified to (- 1 (pow x 3)) 1546679498.725 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (- 1 (pow x 3)) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (sqrt (- 1 (pow x 2)))))))) 1546679498.725 * [enter]simplify: Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (sqrt (- 1 (pow x 2)))) 1546679498.725 * * [misc]simplify: iters left: 6 (12 enodes) 1546679498.730 * * [misc]simplify: iters left: 5 (21 enodes) 1546679498.736 * * [misc]simplify: iters left: 4 (51 enodes) 1546679498.752 * * [misc]simplify: iters left: 3 (128 enodes) 1546679498.815 * * [misc]simplify: iters left: 2 (236 enodes) 1546679498.925 * * [misc]simplify: iters left: 1 (365 enodes) 1546679499.038 * [exit]simplify: Simplified to (* (+ (* x x) (+ 1 x)) (sqrt (- 1 (* x x)))) 1546679499.038 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (- 1 (pow x 3)) (* (+ (* x x) (+ 1 x)) (sqrt (- 1 (* x x)))))))) 1546679499.038 * * * * [misc]progress: [ 11 / 74 ] simplifiying candidate # 1546679499.038 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (sqrt 1)) 1546679499.038 * * [misc]simplify: iters left: 6 (7 enodes) 1546679499.040 * * [misc]simplify: iters left: 5 (12 enodes) 1546679499.043 * * [misc]simplify: iters left: 4 (16 enodes) 1546679499.047 * * [misc]simplify: iters left: 3 (22 enodes) 1546679499.055 * * [misc]simplify: iters left: 2 (34 enodes) 1546679499.065 * * [misc]simplify: iters left: 1 (42 enodes) 1546679499.073 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679499.074 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (- 1 (* x x)) (* (+ 1 x) (sqrt (- 1 (pow x 2)))))))) 1546679499.074 * [enter]simplify: Simplifying (* (+ 1 x) (sqrt (- 1 (pow x 2)))) 1546679499.074 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.076 * * [misc]simplify: iters left: 5 (15 enodes) 1546679499.081 * * [misc]simplify: iters left: 4 (27 enodes) 1546679499.088 * * [misc]simplify: iters left: 3 (43 enodes) 1546679499.101 * * [misc]simplify: iters left: 2 (59 enodes) 1546679499.115 * * [misc]simplify: iters left: 1 (73 enodes) 1546679499.128 * [exit]simplify: Simplified to (* (+ x 1) (sqrt (- 1 (* x x)))) 1546679499.128 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (- 1 (* x x)) (* (+ x 1) (sqrt (- 1 (* x x)))))))) 1546679499.128 * * * * [misc]progress: [ 12 / 74 ] simplifiying candidate # 1546679499.128 * * * * [misc]progress: [ 13 / 74 ] simplifiying candidate # 1546679499.128 * [enter]simplify: Simplifying (cbrt (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.129 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.130 * * [misc]simplify: iters left: 5 (13 enodes) 1546679499.131 * * [misc]simplify: iters left: 4 (17 enodes) 1546679499.133 * [exit]simplify: Simplified to (cbrt (sqrt (/ 1 (- 1 (* x x))))) 1546679499.133 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (* (cbrt (sqrt (/ 1 (- 1 (pow x 2))))) (cbrt (sqrt (/ 1 (- 1 (pow x 2))))))) (cbrt (sqrt (/ 1 (- 1 (* x x))))))))) 1546679499.133 * * * * [misc]progress: [ 14 / 74 ] simplifiying candidate # 1546679499.134 * [enter]simplify: Simplifying (sqrt (cbrt (/ 1 (- 1 (pow x 2))))) 1546679499.134 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.135 * * [misc]simplify: iters left: 5 (13 enodes) 1546679499.136 * * [misc]simplify: iters left: 4 (17 enodes) 1546679499.138 * [exit]simplify: Simplified to (sqrt (cbrt (/ 1 (- 1 (* x x))))) 1546679499.138 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt (* (cbrt (/ 1 (- 1 (pow x 2)))) (cbrt (/ 1 (- 1 (pow x 2))))))) (sqrt (cbrt (/ 1 (- 1 (* x x))))))))) 1546679499.138 * * * * [misc]progress: [ 15 / 74 ] simplifiying candidate # 1546679499.139 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.139 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.140 * * [misc]simplify: iters left: 5 (13 enodes) 1546679499.141 * * [misc]simplify: iters left: 4 (17 enodes) 1546679499.143 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (- 1 (* x x))))) 1546679499.143 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt (sqrt (/ 1 (- 1 (pow x 2)))))) (sqrt (sqrt (/ 1 (- 1 (* x x))))))))) 1546679499.143 * * * * [misc]progress: [ 16 / 74 ] simplifiying candidate # 1546679499.144 * [enter]simplify: Simplifying (sqrt (/ 1 (- 1 (pow x 2)))) 1546679499.144 * * [misc]simplify: iters left: 6 (7 enodes) 1546679499.145 * * [misc]simplify: iters left: 5 (12 enodes) 1546679499.146 * * [misc]simplify: iters left: 4 (16 enodes) 1546679499.148 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (* x x)))) 1546679499.148 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt 1)) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679499.148 * * * * [misc]progress: [ 17 / 74 ] simplifiying candidate # 1546679499.148 * [enter]simplify: Simplifying (sqrt (/ 1 (- 1 (pow x 2)))) 1546679499.148 * * [misc]simplify: iters left: 6 (7 enodes) 1546679499.149 * * [misc]simplify: iters left: 5 (12 enodes) 1546679499.151 * * [misc]simplify: iters left: 4 (16 enodes) 1546679499.153 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (* x x)))) 1546679499.153 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt 1)) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679499.153 * * * * [misc]progress: [ 18 / 74 ] simplifiying candidate # 1546679499.153 * [enter]simplify: Simplifying (sqrt (+ (* 1 1) (+ (* (pow x 2) (pow x 2)) (* 1 (pow x 2))))) 1546679499.153 * * [misc]simplify: iters left: 6 (10 enodes) 1546679499.155 * * [misc]simplify: iters left: 5 (20 enodes) 1546679499.161 * * [misc]simplify: iters left: 4 (43 enodes) 1546679499.182 * * [misc]simplify: iters left: 3 (60 enodes) 1546679499.198 * * [misc]simplify: iters left: 2 (66 enodes) 1546679499.213 * [exit]simplify: Simplified to (sqrt (+ (+ 1 (* x x)) (* (* x x) (* x x)))) 1546679499.213 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt (/ 1 (- (pow 1 3) (pow (pow x 2) 3))))) (sqrt (+ (+ 1 (* x x)) (* (* x x) (* x x)))))))) 1546679499.213 * * * * [misc]progress: [ 19 / 74 ] simplifiying candidate # 1546679499.213 * [enter]simplify: Simplifying (sqrt (+ 1 (pow x 2))) 1546679499.213 * * [misc]simplify: iters left: 4 (6 enodes) 1546679499.215 * * [misc]simplify: iters left: 3 (10 enodes) 1546679499.218 * [exit]simplify: Simplified to (sqrt (+ (* x x) 1)) 1546679499.218 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt (/ 1 (- (* 1 1) (* (pow x 2) (pow x 2)))))) (sqrt (+ (* x x) 1)))))) 1546679499.218 * * * * [misc]progress: [ 20 / 74 ] simplifiying candidate # 1546679499.218 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.218 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.220 * * [misc]simplify: iters left: 5 (13 enodes) 1546679499.224 * * [misc]simplify: iters left: 4 (17 enodes) 1546679499.226 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (- 1 (* x x))))) 1546679499.226 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) (sqrt (sqrt (/ 1 (- 1 (pow x 2)))))) (sqrt (sqrt (/ 1 (- 1 (* x x))))))))) 1546679499.226 * * * * [misc]progress: [ 21 / 74 ] simplifiying candidate # 1546679499.226 * [enter]simplify: Simplifying (sqrt (/ 1 (- 1 (pow x 2)))) 1546679499.226 * * [misc]simplify: iters left: 6 (7 enodes) 1546679499.227 * * [misc]simplify: iters left: 5 (12 enodes) 1546679499.228 * * [misc]simplify: iters left: 4 (16 enodes) 1546679499.231 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (* x x)))) 1546679499.231 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (- 1 x) 1) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679499.231 * * * * [misc]progress: [ 22 / 74 ] simplifiying candidate # 1546679499.231 * [enter]simplify: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679499.231 * * [misc]simplify: iters left: 5 (5 enodes) 1546679499.232 * * [misc]simplify: iters left: 4 (9 enodes) 1546679499.233 * * [misc]simplify: iters left: 3 (10 enodes) 1546679499.234 * [exit]simplify: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1546679499.234 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- 1 x)) (sqrt (/ 1 (- 1 (pow x 2))))))))) 1546679499.234 * * * * [misc]progress: [ 23 / 74 ] simplifiying candidate # 1546679499.234 * [enter]simplify: Simplifying (sqrt (- 1 x)) 1546679499.234 * * [misc]simplify: iters left: 3 (4 enodes) 1546679499.235 * * [misc]simplify: iters left: 2 (8 enodes) 1546679499.236 * * [misc]simplify: iters left: 1 (9 enodes) 1546679499.237 * [exit]simplify: Simplified to (sqrt (- 1 x)) 1546679499.237 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (sqrt (- 1 x)) (sqrt (/ 1 (- 1 (pow x 2))))))))) 1546679499.237 * * * * [misc]progress: [ 24 / 74 ] simplifiying candidate # 1546679499.237 * * * * [misc]progress: [ 25 / 74 ] simplifiying candidate # 1546679499.237 * [enter]simplify: Simplifying (sqrt (- 1 (pow x 2))) 1546679499.237 * * [misc]simplify: iters left: 4 (6 enodes) 1546679499.238 * * [misc]simplify: iters left: 3 (11 enodes) 1546679499.239 * * [misc]simplify: iters left: 2 (15 enodes) 1546679499.241 * [exit]simplify: Simplified to (sqrt (- 1 (* x x))) 1546679499.241 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (- 1 x) (sqrt 1)) (sqrt (- 1 (* x x))))))) 1546679499.241 * * * * [misc]progress: [ 26 / 74 ] simplifiying candidate # 1546679499.241 * [enter]simplify: Simplifying (* (- (pow 1 3) (pow x 3)) (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.241 * * [misc]simplify: iters left: 6 (12 enodes) 1546679499.244 * * [misc]simplify: iters left: 5 (24 enodes) 1546679499.247 * * [misc]simplify: iters left: 4 (41 enodes) 1546679499.254 * * [misc]simplify: iters left: 3 (77 enodes) 1546679499.286 * * [misc]simplify: iters left: 2 (142 enodes) 1546679499.313 * * [misc]simplify: iters left: 1 (183 enodes) 1546679499.372 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 (pow x 3))) 1546679499.372 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x))))))) 1546679499.372 * * * * [misc]progress: [ 27 / 74 ] simplifiying candidate # 1546679499.373 * [enter]simplify: Simplifying (* (- (* 1 1) (* x x)) (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.373 * * [misc]simplify: iters left: 6 (11 enodes) 1546679499.376 * * [misc]simplify: iters left: 5 (16 enodes) 1546679499.380 * * [misc]simplify: iters left: 4 (26 enodes) 1546679499.388 * * [misc]simplify: iters left: 3 (54 enodes) 1546679499.408 * * [misc]simplify: iters left: 2 (94 enodes) 1546679499.441 * * [misc]simplify: iters left: 1 (125 enodes) 1546679499.480 * [exit]simplify: Simplified to (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 (* x x))) 1546679499.480 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 (* x x))) (+ 1 x))))) 1546679499.480 * * * * [misc]progress: [ 28 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 29 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 30 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 31 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 32 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 33 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 34 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 35 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 36 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 37 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 38 / 74 ] simplifiying candidate # 1546679499.480 * * * * [misc]progress: [ 39 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 40 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 41 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 42 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 43 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 44 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 45 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 46 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 47 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 48 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 49 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 50 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 51 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 52 / 74 ] simplifiying candidate # 1546679499.481 * * * * [misc]progress: [ 53 / 74 ] simplifiying candidate # 1546679499.482 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (- 1 (pow x 2)))) (cbrt (/ 1 (- 1 (pow x 2)))))) 1546679499.482 * * [misc]simplify: iters left: 6 (9 enodes) 1546679499.485 * * [misc]simplify: iters left: 5 (15 enodes) 1546679499.489 * * [misc]simplify: iters left: 4 (19 enodes) 1546679499.495 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (- 1 (* x x))))) 1546679499.495 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* (fabs (cbrt (/ 1 (- 1 (* x x))))) (sqrt (cbrt (/ 1 (- 1 (pow x 2)))))))))) 1546679499.495 * * * * [misc]progress: [ 54 / 74 ] simplifiying candidate # 1546679499.495 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (- 1 (pow x 2))))) 1546679499.496 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.499 * * [misc]simplify: iters left: 5 (13 enodes) 1546679499.502 * * [misc]simplify: iters left: 4 (17 enodes) 1546679499.506 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (- 1 (* x x))))) 1546679499.506 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* (sqrt (sqrt (/ 1 (- 1 (* x x))))) (sqrt (sqrt (/ 1 (- 1 (pow x 2)))))))))) 1546679499.506 * * * * [misc]progress: [ 55 / 74 ] simplifiying candidate # 1546679499.507 * [enter]simplify: Simplifying (sqrt 1) 1546679499.507 * * [misc]simplify: iters left: 1 (2 enodes) 1546679499.508 * [exit]simplify: Simplified to 1 1546679499.508 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* 1 (sqrt (/ 1 (- 1 (pow x 2))))))))) 1546679499.508 * * * * [misc]progress: [ 56 / 74 ] simplifiying candidate # 1546679499.508 * [enter]simplify: Simplifying (sqrt 1) 1546679499.508 * * [misc]simplify: iters left: 1 (2 enodes) 1546679499.509 * [exit]simplify: Simplified to 1 1546679499.509 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* 1 (sqrt (/ 1 (- 1 (pow x 2))))))))) 1546679499.510 * * * * [misc]progress: [ 57 / 74 ] simplifiying candidate # 1546679499.510 * [enter]simplify: Simplifying (sqrt (/ 1 (- (pow 1 3) (pow (pow x 2) 3)))) 1546679499.510 * * [misc]simplify: iters left: 6 (10 enodes) 1546679499.514 * * [misc]simplify: iters left: 5 (20 enodes) 1546679499.519 * * [misc]simplify: iters left: 4 (37 enodes) 1546679499.531 * * [misc]simplify: iters left: 3 (67 enodes) 1546679499.553 * * [misc]simplify: iters left: 2 (83 enodes) 1546679499.571 * * [misc]simplify: iters left: 1 (86 enodes) 1546679499.585 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (pow x 6)))) 1546679499.585 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* (sqrt (/ 1 (- 1 (pow x 6)))) (sqrt (+ (* 1 1) (+ (* (pow x 2) (pow x 2)) (* 1 (pow x 2)))))))))) 1546679499.585 * * * * [misc]progress: [ 58 / 74 ] simplifiying candidate # 1546679499.585 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* 1 1) (* (pow x 2) (pow x 2))))) 1546679499.586 * * [misc]simplify: iters left: 6 (9 enodes) 1546679499.589 * * [misc]simplify: iters left: 5 (14 enodes) 1546679499.592 * * [misc]simplify: iters left: 4 (22 enodes) 1546679499.597 * * [misc]simplify: iters left: 3 (36 enodes) 1546679499.602 * * [misc]simplify: iters left: 2 (42 enodes) 1546679499.607 * * [misc]simplify: iters left: 1 (45 enodes) 1546679499.611 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (pow x 4)))) 1546679499.611 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (* (sqrt (/ 1 (- 1 (pow x 4)))) (sqrt (+ 1 (pow x 2)))))))) 1546679499.611 * * * * [misc]progress: [ 59 / 74 ] simplifiying candidate # 1546679499.611 * [enter]simplify: Simplifying (sqrt 1) 1546679499.611 * * [misc]simplify: iters left: 1 (2 enodes) 1546679499.612 * [exit]simplify: Simplified to 1 1546679499.612 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (/ 1 (sqrt (- 1 (pow x 2)))))))) 1546679499.612 * * * * [misc]progress: [ 60 / 74 ] simplifiying candidate # 1546679499.612 * * * * [misc]progress: [ 61 / 74 ] simplifiying candidate # 1546679499.612 * [enter]simplify: Simplifying (sqrt (/ 1 (- 1 (pow x 2)))) 1546679499.612 * * [misc]simplify: iters left: 6 (7 enodes) 1546679499.613 * * [misc]simplify: iters left: 5 (12 enodes) 1546679499.615 * * [misc]simplify: iters left: 4 (16 enodes) 1546679499.617 * [exit]simplify: Simplified to (sqrt (/ 1 (- 1 (* x x)))) 1546679499.617 * [misc]simplify: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (- 1 x) (fabs (sqrt (/ 1 (- 1 (* x x))))))))) 1546679499.617 * * * * [misc]progress: [ 62 / 74 ] simplifiying candidate # 1546679499.617 * * * * [misc]progress: [ 63 / 74 ] simplifiying candidate # 1546679499.618 * [enter]simplify: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 1546679499.618 * * [misc]simplify: iters left: 6 (8 enodes) 1546679499.619 * * [misc]simplify: iters left: 5 (17 enodes) 1546679499.622 * * [misc]simplify: iters left: 4 (29 enodes) 1546679499.626 * * [misc]simplify: iters left: 3 (37 enodes) 1546679499.630 * * [misc]simplify: iters left: 2 (39 enodes) 1546679499.634 * * [misc]simplify: iters left: 1 (53 enodes) 1546679499.641 * [exit]simplify: Simplified to (- (* (* x x) 1/2) (- x 1)) 1546679499.641 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1))))) 1546679499.641 * * * * [misc]progress: [ 64 / 74 ] simplifiying candidate # 1546679499.641 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x)) (sqrt -1)) 1546679499.642 * * [misc]simplify: iters left: 6 (13 enodes) 1546679499.644 * * [misc]simplify: iters left: 5 (27 enodes) 1546679499.649 * * [misc]simplify: iters left: 4 (47 enodes) 1546679499.656 * * [misc]simplify: iters left: 3 (68 enodes) 1546679499.666 * * [misc]simplify: iters left: 2 (102 enodes) 1546679499.679 * * [misc]simplify: iters left: 1 (169 enodes) 1546679499.745 * [exit]simplify: Simplified to (- (- (/ (sqrt -1) x) (sqrt -1)) (/ (/ -1/2 x) (* (sqrt -1) x))) 1546679499.745 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (- (/ (sqrt -1) x) (sqrt -1)) (/ (/ -1/2 x) (* (sqrt -1) x)))))) 1546679499.745 * * * * [misc]progress: [ 65 / 74 ] simplifiying candidate # 1546679499.745 * [enter]simplify: Simplifying (- (sqrt -1) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x))) 1546679499.745 * * [misc]simplify: iters left: 6 (13 enodes) 1546679499.751 * * [misc]simplify: iters left: 5 (27 enodes) 1546679499.759 * * [misc]simplify: iters left: 4 (47 enodes) 1546679499.776 * * [misc]simplify: iters left: 3 (87 enodes) 1546679499.792 * * [misc]simplify: iters left: 2 (151 enodes) 1546679499.822 * * [misc]simplify: iters left: 1 (303 enodes) 1546679499.983 * [exit]simplify: Simplified to (+ (/ (/ (/ -1/2 x) (sqrt -1)) x) (- (sqrt -1) (/ (sqrt -1) x))) 1546679499.983 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ (/ (/ -1/2 x) (sqrt -1)) x) (- (sqrt -1) (/ (sqrt -1) x)))))) 1546679499.983 * * * * [misc]progress: [ 66 / 74 ] simplifiying candidate # 1546679499.984 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679499.984 * * [misc]simplify: iters left: 6 (10 enodes) 1546679499.985 * * [misc]simplify: iters left: 5 (18 enodes) 1546679499.987 * * [misc]simplify: iters left: 4 (28 enodes) 1546679499.991 * * [misc]simplify: iters left: 3 (48 enodes) 1546679500.000 * * [misc]simplify: iters left: 2 (73 enodes) 1546679500.017 * * [misc]simplify: iters left: 1 (111 enodes) 1546679500.034 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679500.034 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679500.034 * * * * [misc]progress: [ 67 / 74 ] simplifiying candidate # 1546679500.034 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679500.034 * * [misc]simplify: iters left: 6 (10 enodes) 1546679500.035 * * [misc]simplify: iters left: 5 (18 enodes) 1546679500.038 * * [misc]simplify: iters left: 4 (28 enodes) 1546679500.041 * * [misc]simplify: iters left: 3 (48 enodes) 1546679500.050 * * [misc]simplify: iters left: 2 (73 enodes) 1546679500.071 * * [misc]simplify: iters left: 1 (111 enodes) 1546679500.102 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679500.102 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679500.102 * * * * [misc]progress: [ 68 / 74 ] simplifiying candidate # 1546679500.103 * [enter]simplify: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 1546679500.103 * * [misc]simplify: iters left: 6 (10 enodes) 1546679500.106 * * [misc]simplify: iters left: 5 (18 enodes) 1546679500.111 * * [misc]simplify: iters left: 4 (28 enodes) 1546679500.120 * * [misc]simplify: iters left: 3 (48 enodes) 1546679500.137 * * [misc]simplify: iters left: 2 (73 enodes) 1546679500.159 * * [misc]simplify: iters left: 1 (111 enodes) 1546679500.192 * [exit]simplify: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 1546679500.192 * [misc]simplify: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 1546679500.192 * * * * [misc]progress: [ 69 / 74 ] simplifiying candidate # 1546679500.192 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679500.192 * * [misc]simplify: iters left: 3 (5 enodes) 1546679500.194 * * [misc]simplify: iters left: 2 (10 enodes) 1546679500.197 * * [misc]simplify: iters left: 1 (14 enodes) 1546679500.200 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679500.200 * [misc]simplify: Simplified (2 2 1 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679500.200 * * * * [misc]progress: [ 70 / 74 ] simplifiying candidate # 1546679500.201 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679500.201 * * [misc]simplify: iters left: 3 (5 enodes) 1546679500.202 * * [misc]simplify: iters left: 2 (10 enodes) 1546679500.205 * * [misc]simplify: iters left: 1 (14 enodes) 1546679500.208 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679500.208 * [misc]simplify: Simplified (2 2 1 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679500.209 * * * * [misc]progress: [ 71 / 74 ] simplifiying candidate # 1546679500.209 * [enter]simplify: Simplifying (- 1 (pow x 2)) 1546679500.209 * * [misc]simplify: iters left: 3 (5 enodes) 1546679500.210 * * [misc]simplify: iters left: 2 (10 enodes) 1546679500.213 * * [misc]simplify: iters left: 1 (14 enodes) 1546679500.216 * [exit]simplify: Simplified to (- 1 (* x x)) 1546679500.216 * [misc]simplify: Simplified (2 2 1 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (sqrt (/ 1 (- 1 (* x x)))))))) 1546679500.216 * * * * [misc]progress: [ 72 / 74 ] simplifiying candidate # 1546679500.217 * [enter]simplify: Simplifying (+ (* 1/2 (pow x 2)) (+ (* 3/8 (pow x 4)) 1)) 1546679500.217 * * [misc]simplify: iters left: 6 (12 enodes) 1546679500.221 * * [misc]simplify: iters left: 5 (21 enodes) 1546679500.227 * * [misc]simplify: iters left: 4 (31 enodes) 1546679500.235 * * [misc]simplify: iters left: 3 (33 enodes) 1546679500.243 * [exit]simplify: Simplified to (+ 1 (+ (* (pow x 4) 3/8) (* (* x x) 1/2))) 1546679500.243 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (+ 1 (+ (* (pow x 4) 3/8) (* (* x x) 1/2))))))) 1546679500.243 * * * * [misc]progress: [ 73 / 74 ] simplifiying candidate # 1546679500.244 * [enter]simplify: Simplifying (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 3) (sqrt -1)))) (+ (* 1/2 (/ 1 (* (pow x 5) (sqrt -1)))) (* 1/8 (/ 1 (* (pow x 5) (pow (sqrt -1) 3))))))) 1546679500.244 * * [misc]simplify: iters left: 6 (24 enodes) 1546679500.253 * * [misc]simplify: iters left: 5 (56 enodes) 1546679500.267 * * [misc]simplify: iters left: 4 (118 enodes) 1546679500.292 * * [misc]simplify: iters left: 3 (247 enodes) 1546679500.429 * [exit]simplify: Simplified to (- (- (/ (sqrt -1) x) (/ (/ 1/2 (* x x)) (* x (sqrt -1)))) (* (/ (/ 1 (pow x 5)) (sqrt -1)) 3/8)) 1546679500.429 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (- (- (/ (sqrt -1) x) (/ (/ 1/2 (* x x)) (* x (sqrt -1)))) (* (/ (/ 1 (pow x 5)) (sqrt -1)) 3/8)))))) 1546679500.429 * * * * [misc]progress: [ 74 / 74 ] simplifiying candidate # 1546679500.430 * [enter]simplify: Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 3) (sqrt -1)))) (+ (* 1/2 (/ 1 (* (pow x 5) (sqrt -1)))) (* 1/8 (/ 1 (* (pow x 5) (pow (sqrt -1) 3)))))) (/ (sqrt -1) x)) 1546679500.430 * * [misc]simplify: iters left: 6 (24 enodes) 1546679500.440 * * [misc]simplify: iters left: 5 (56 enodes) 1546679500.461 * * [misc]simplify: iters left: 4 (118 enodes) 1546679500.505 * * [misc]simplify: iters left: 3 (220 enodes) 1546679500.604 * * [misc]simplify: iters left: 2 (369 enodes) 1546679500.725 * [exit]simplify: Simplified to (+ (- (/ 3/8 (* (pow x 5) (sqrt -1))) (/ (sqrt -1) x)) (/ (/ (/ 1/2 x) (* x x)) (sqrt -1))) 1546679500.725 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (- 1 x) (+ (- (/ 3/8 (* (pow x 5) (sqrt -1))) (/ (sqrt -1) x)) (/ (/ (/ 1/2 x) (* x x)) (sqrt -1))))))) 1546679500.725 * * * [misc]progress: adding candidates to table 1546679501.419 * [misc]progress: [Phase 3 of 3] Extracting. 1546679501.419 * * [misc]regime: Finding splitpoints for: (# #) 1546679501.421 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1546679501.422 * * * * [misc]regimes: Trying to branch on x from (# #) 1546679501.463 * * * [misc]regime: Found split indices: #