1545122175.970 * [misc]progress: [Phase 1 of 3] Setting up. 1545122175.970 * * * [misc]progress: [1/2] Preparing points 1545122175.970 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545122176.039 * * * * [misc]points: Filtering points with unrepresentable outputs 1545122176.039 * * * * [exit]points: Sampled 256 points with exact outputs 1545122176.039 * * * [misc]progress: [2/2] Setting up program. 1545122176.041 * [misc]progress: [Phase 2 of 3] Improving. 1545122176.041 * [enter]simplify: Simplifying (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.042 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.042 * * [misc]simplify: iters left: 5 (11 enodes) 1545122176.044 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.046 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.052 * * [misc]progress: iteration 1 / 4 1545122176.052 * * * [misc]progress: picking best candidate 1545122176.054 * * * * [misc]pick: Picked # 1545122176.054 * * * [misc]progress: localizing error 1545122176.064 * * * [misc]progress: generating rewritten candidates 1545122176.064 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545122176.077 * * * [misc]progress: generating series expansions 1545122176.077 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545122176.078 * [misc]backup-simplify: Simplify (- (/ 1 (+ x 1)) (/ 1 x)) into (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.078 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 x)) in (x) around 0 1545122176.078 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 x)) in x 1545122176.078 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545122176.078 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.078 * [misc]taylor: Taking taylor expansion of x in x 1545122176.078 * [misc]backup-simplify: Simplify 0 into 0 1545122176.078 * [misc]backup-simplify: Simplify 1 into 1 1545122176.078 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.078 * [misc]backup-simplify: Simplify 1 into 1 1545122176.078 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.078 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.079 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.079 * [misc]taylor: Taking taylor expansion of x in x 1545122176.079 * [misc]backup-simplify: Simplify 0 into 0 1545122176.079 * [misc]backup-simplify: Simplify 1 into 1 1545122176.079 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.079 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 x)) in x 1545122176.079 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1545122176.079 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.079 * [misc]taylor: Taking taylor expansion of x in x 1545122176.079 * [misc]backup-simplify: Simplify 0 into 0 1545122176.079 * [misc]backup-simplify: Simplify 1 into 1 1545122176.079 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.079 * [misc]backup-simplify: Simplify 1 into 1 1545122176.079 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.079 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.079 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.079 * [misc]taylor: Taking taylor expansion of x in x 1545122176.079 * [misc]backup-simplify: Simplify 0 into 0 1545122176.079 * [misc]backup-simplify: Simplify 1 into 1 1545122176.080 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.080 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.080 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.080 * [misc]backup-simplify: Simplify -1 into -1 1545122176.080 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.080 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.081 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.081 * [misc]backup-simplify: Simplify 1 into 1 1545122176.081 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.081 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545122176.081 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.082 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.082 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.082 * [misc]backup-simplify: Simplify -1 into -1 1545122176.082 * [misc]backup-simplify: Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ x (/ 1 x))) 1545122176.082 * [misc]backup-simplify: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) x) 1545122176.082 * [misc]approximate: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) x) in (x) around 0 1545122176.082 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) x) in x 1545122176.082 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545122176.082 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.082 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.082 * [misc]taylor: Taking taylor expansion of x in x 1545122176.082 * [misc]backup-simplify: Simplify 0 into 0 1545122176.082 * [misc]backup-simplify: Simplify 1 into 1 1545122176.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.083 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.083 * [misc]backup-simplify: Simplify 1 into 1 1545122176.083 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.083 * [misc]taylor: Taking taylor expansion of x in x 1545122176.083 * [misc]backup-simplify: Simplify 0 into 0 1545122176.083 * [misc]backup-simplify: Simplify 1 into 1 1545122176.083 * [misc]taylor: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) x) in x 1545122176.083 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1545122176.083 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.083 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.083 * [misc]taylor: Taking taylor expansion of x in x 1545122176.083 * [misc]backup-simplify: Simplify 0 into 0 1545122176.083 * [misc]backup-simplify: Simplify 1 into 1 1545122176.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.083 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.083 * [misc]backup-simplify: Simplify 1 into 1 1545122176.084 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.084 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.084 * [misc]taylor: Taking taylor expansion of x in x 1545122176.084 * [misc]backup-simplify: Simplify 0 into 0 1545122176.084 * [misc]backup-simplify: Simplify 1 into 1 1545122176.084 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.084 * [misc]backup-simplify: Simplify 0 into 0 1545122176.084 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.085 * [misc]backup-simplify: Simplify (+ 1 -1) into 0 1545122176.085 * [misc]backup-simplify: Simplify 0 into 0 1545122176.085 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.085 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.085 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1545122176.085 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.086 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.086 * [misc]backup-simplify: Simplify -1 into -1 1545122176.086 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.086 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.086 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545122176.087 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.087 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.087 * [misc]backup-simplify: Simplify 1 into 1 1545122176.087 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.087 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.088 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1545122176.088 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.088 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.088 * [misc]backup-simplify: Simplify -1 into -1 1545122176.089 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.089 * [misc]backup-simplify: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) x) 1545122176.089 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) x) in (x) around 0 1545122176.089 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) x) in x 1545122176.089 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545122176.089 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.089 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.089 * [misc]backup-simplify: Simplify 1 into 1 1545122176.089 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.089 * [misc]taylor: Taking taylor expansion of x in x 1545122176.089 * [misc]backup-simplify: Simplify 0 into 0 1545122176.089 * [misc]backup-simplify: Simplify 1 into 1 1545122176.089 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.089 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.090 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.090 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122176.090 * [misc]taylor: Taking taylor expansion of x in x 1545122176.090 * [misc]backup-simplify: Simplify 0 into 0 1545122176.090 * [misc]backup-simplify: Simplify 1 into 1 1545122176.090 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) x) in x 1545122176.090 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1545122176.090 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.090 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.090 * [misc]backup-simplify: Simplify 1 into 1 1545122176.090 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.090 * [misc]taylor: Taking taylor expansion of x in x 1545122176.090 * [misc]backup-simplify: Simplify 0 into 0 1545122176.090 * [misc]backup-simplify: Simplify 1 into 1 1545122176.090 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.090 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.091 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.091 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122176.091 * [misc]taylor: Taking taylor expansion of x in x 1545122176.091 * [misc]backup-simplify: Simplify 0 into 0 1545122176.091 * [misc]backup-simplify: Simplify 1 into 1 1545122176.091 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.091 * [misc]backup-simplify: Simplify 0 into 0 1545122176.091 * [misc]backup-simplify: Simplify (+ -1 1) into 0 1545122176.091 * [misc]backup-simplify: Simplify 0 into 0 1545122176.092 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.092 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.092 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.092 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1545122176.092 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.092 * [misc]backup-simplify: Simplify -1 into -1 1545122176.093 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.093 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.093 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.093 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545122176.093 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.093 * [misc]backup-simplify: Simplify -1 into -1 1545122176.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.094 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.094 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.095 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545122176.095 * [misc]backup-simplify: Simplify (+ -1 0) into -1 1545122176.095 * [misc]backup-simplify: Simplify -1 into -1 1545122176.095 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.095 * * * [misc]progress: simplifying candidates 1545122176.095 * * * * [misc]progress: [ 1 / 21 ] simplifiying candidate # 1545122176.096 * [enter]simplify: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 x))) 1545122176.096 * * [misc]simplify: iters left: 6 (8 enodes) 1545122176.098 * * [misc]simplify: iters left: 5 (13 enodes) 1545122176.100 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.103 * * [misc]simplify: iters left: 3 (21 enodes) 1545122176.105 * * [misc]simplify: iters left: 2 (23 enodes) 1545122176.108 * * [misc]simplify: iters left: 1 (27 enodes) 1545122176.111 * [exit]simplify: Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 x))) 1545122176.112 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x 1)) (/ 1 x))))) 1545122176.112 * * * * [misc]progress: [ 2 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 3 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 4 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 5 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 6 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 7 / 21 ] simplifiying candidate # 1545122176.112 * * * * [misc]progress: [ 8 / 21 ] simplifiying candidate # 1545122176.112 * [enter]simplify: Simplifying (- (* 1 x) (* (+ x 1) 1)) 1545122176.112 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.113 * * [misc]simplify: iters left: 5 (12 enodes) 1545122176.116 * * [misc]simplify: iters left: 4 (31 enodes) 1545122176.121 * * [misc]simplify: iters left: 3 (43 enodes) 1545122176.134 * * [misc]simplify: iters left: 2 (52 enodes) 1545122176.138 * * [misc]simplify: iters left: 1 (53 enodes) 1545122176.140 * [exit]simplify: Simplified to -1 1545122176.141 * [misc]simplify: Simplified (2 1) to (λ (x) (/ -1 (* (+ x 1) x))) 1545122176.141 * [enter]simplify: Simplifying (* (+ x 1) x) 1545122176.141 * * [misc]simplify: iters left: 4 (4 enodes) 1545122176.141 * * [misc]simplify: iters left: 3 (8 enodes) 1545122176.142 * * [misc]simplify: iters left: 2 (15 enodes) 1545122176.145 * * [misc]simplify: iters left: 1 (17 enodes) 1545122176.147 * [exit]simplify: Simplified to (+ x (* x x)) 1545122176.147 * [misc]simplify: Simplified (2 2) to (λ (x) (/ -1 (+ x (* x x)))) 1545122176.147 * * * * [misc]progress: [ 9 / 21 ] simplifiying candidate # 1545122176.147 * * * * [misc]progress: [ 10 / 21 ] simplifiying candidate # 1545122176.147 * * * * [misc]progress: [ 11 / 21 ] simplifiying candidate # 1545122176.147 * * * * [misc]progress: [ 12 / 21 ] simplifiying candidate # 1545122176.147 * * * * [misc]progress: [ 13 / 21 ] simplifiying candidate # 1545122176.147 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) 1545122176.147 * * [misc]simplify: iters left: 6 (8 enodes) 1545122176.148 * * [misc]simplify: iters left: 5 (12 enodes) 1545122176.150 * [exit]simplify: Simplified to (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1545122176.150 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) 1545122176.150 * [enter]simplify: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) 1545122176.150 * * [misc]simplify: iters left: 6 (8 enodes) 1545122176.152 * * [misc]simplify: iters left: 5 (13 enodes) 1545122176.153 * * [misc]simplify: iters left: 4 (14 enodes) 1545122176.155 * [exit]simplify: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) 1545122176.155 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) 1545122176.155 * * * * [misc]progress: [ 14 / 21 ] simplifiying candidate # 1545122176.155 * [enter]simplify: Simplifying (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.156 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.158 * * [misc]simplify: iters left: 5 (11 enodes) 1545122176.161 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.165 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.165 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x)))) 1545122176.165 * * * * [misc]progress: [ 15 / 21 ] simplifiying candidate # 1545122176.165 * [enter]simplify: Simplifying (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.165 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.167 * * [misc]simplify: iters left: 5 (11 enodes) 1545122176.170 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.174 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.174 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x)))) 1545122176.174 * * * * [misc]progress: [ 16 / 21 ] simplifiying candidate # 1545122176.175 * [enter]simplify: Simplifying (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.175 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.177 * * [misc]simplify: iters left: 5 (11 enodes) 1545122176.180 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.183 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.183 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x)))) 1545122176.183 * * * * [misc]progress: [ 17 / 21 ] simplifiying candidate # 1545122176.184 * [enter]simplify: Simplifying (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.184 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.186 * * [misc]simplify: iters left: 5 (11 enodes) 1545122176.189 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.192 * [exit]simplify: Simplified to (- (/ 1 (+ x 1)) (/ 1 x)) 1545122176.193 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 x)))) 1545122176.193 * * * * [misc]progress: [ 18 / 21 ] simplifiying candidate # 1545122176.193 * * * * [misc]progress: [ 19 / 21 ] simplifiying candidate # 1545122176.193 * [enter]simplify: Simplifying (- 1 (+ x (/ 1 x))) 1545122176.193 * * [misc]simplify: iters left: 6 (5 enodes) 1545122176.195 * * [misc]simplify: iters left: 5 (12 enodes) 1545122176.198 * * [misc]simplify: iters left: 4 (20 enodes) 1545122176.204 * * [misc]simplify: iters left: 3 (34 enodes) 1545122176.213 * * [misc]simplify: iters left: 2 (45 enodes) 1545122176.223 * * [misc]simplify: iters left: 1 (59 enodes) 1545122176.243 * [exit]simplify: Simplified to (- (/ -1 x) (+ -1 x)) 1545122176.243 * [misc]simplify: Simplified (2) to (λ (x) (- (/ -1 x) (+ -1 x))) 1545122176.243 * * * * [misc]progress: [ 20 / 21 ] simplifiying candidate # 1545122176.243 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.244 * * [misc]simplify: iters left: 6 (13 enodes) 1545122176.247 * * [misc]simplify: iters left: 5 (23 enodes) 1545122176.252 * * [misc]simplify: iters left: 4 (37 enodes) 1545122176.258 * * [misc]simplify: iters left: 3 (54 enodes) 1545122176.264 * * [misc]simplify: iters left: 2 (66 enodes) 1545122176.271 * * [misc]simplify: iters left: 1 (81 enodes) 1545122176.287 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122176.287 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122176.288 * * * * [misc]progress: [ 21 / 21 ] simplifiying candidate # 1545122176.288 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.288 * * [misc]simplify: iters left: 6 (13 enodes) 1545122176.292 * * [misc]simplify: iters left: 5 (23 enodes) 1545122176.299 * * [misc]simplify: iters left: 4 (37 enodes) 1545122176.310 * * [misc]simplify: iters left: 3 (54 enodes) 1545122176.323 * * [misc]simplify: iters left: 2 (66 enodes) 1545122176.338 * * [misc]simplify: iters left: 1 (81 enodes) 1545122176.361 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122176.361 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122176.361 * * * [misc]progress: adding candidates to table 1545122176.548 * * [misc]progress: iteration 2 / 4 1545122176.548 * * * [misc]progress: picking best candidate 1545122176.550 * * * * [misc]pick: Picked # 1545122176.551 * * * [misc]progress: localizing error 1545122176.561 * * * [misc]progress: generating rewritten candidates 1545122176.561 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1545122176.569 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1545122176.572 * * * [misc]progress: generating series expansions 1545122176.572 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1545122176.572 * [misc]backup-simplify: Simplify (/ -1 (* (+ x 1) x)) into (/ -1 (* x (+ x 1))) 1545122176.572 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (+ x 1))) in (x) around 0 1545122176.572 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122176.572 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.572 * [misc]backup-simplify: Simplify -1 into -1 1545122176.572 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122176.572 * [misc]taylor: Taking taylor expansion of x in x 1545122176.572 * [misc]backup-simplify: Simplify 0 into 0 1545122176.572 * [misc]backup-simplify: Simplify 1 into 1 1545122176.572 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.572 * [misc]taylor: Taking taylor expansion of x in x 1545122176.572 * [misc]backup-simplify: Simplify 0 into 0 1545122176.572 * [misc]backup-simplify: Simplify 1 into 1 1545122176.572 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.572 * [misc]backup-simplify: Simplify 1 into 1 1545122176.572 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.572 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122176.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.573 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122176.573 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122176.573 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122176.573 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.573 * [misc]backup-simplify: Simplify -1 into -1 1545122176.573 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122176.573 * [misc]taylor: Taking taylor expansion of x in x 1545122176.573 * [misc]backup-simplify: Simplify 0 into 0 1545122176.573 * [misc]backup-simplify: Simplify 1 into 1 1545122176.573 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.573 * [misc]taylor: Taking taylor expansion of x in x 1545122176.573 * [misc]backup-simplify: Simplify 0 into 0 1545122176.573 * [misc]backup-simplify: Simplify 1 into 1 1545122176.573 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.573 * [misc]backup-simplify: Simplify 1 into 1 1545122176.573 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.573 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122176.573 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.573 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122176.574 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122176.574 * [misc]backup-simplify: Simplify -1 into -1 1545122176.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.574 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1545122176.574 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 1545122176.574 * [misc]backup-simplify: Simplify 1 into 1 1545122176.574 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.574 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1545122176.575 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1545122176.575 * [misc]backup-simplify: Simplify -1 into -1 1545122176.575 * [misc]backup-simplify: Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ x (/ 1 x))) 1545122176.575 * [misc]backup-simplify: Simplify (/ -1 (* (+ (/ 1 x) 1) (/ 1 x))) into (* -1 (/ x (+ (/ 1 x) 1))) 1545122176.575 * [misc]approximate: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in (x) around 0 1545122176.575 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122176.575 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.575 * [misc]backup-simplify: Simplify -1 into -1 1545122176.575 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122176.575 * [misc]taylor: Taking taylor expansion of x in x 1545122176.575 * [misc]backup-simplify: Simplify 0 into 0 1545122176.575 * [misc]backup-simplify: Simplify 1 into 1 1545122176.575 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.575 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.575 * [misc]taylor: Taking taylor expansion of x in x 1545122176.575 * [misc]backup-simplify: Simplify 0 into 0 1545122176.575 * [misc]backup-simplify: Simplify 1 into 1 1545122176.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.575 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.575 * [misc]backup-simplify: Simplify 1 into 1 1545122176.575 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.575 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122176.575 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.575 * [misc]backup-simplify: Simplify -1 into -1 1545122176.575 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122176.576 * [misc]taylor: Taking taylor expansion of x in x 1545122176.576 * [misc]backup-simplify: Simplify 0 into 0 1545122176.576 * [misc]backup-simplify: Simplify 1 into 1 1545122176.576 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.576 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.576 * [misc]taylor: Taking taylor expansion of x in x 1545122176.576 * [misc]backup-simplify: Simplify 0 into 0 1545122176.576 * [misc]backup-simplify: Simplify 1 into 1 1545122176.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.576 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.576 * [misc]backup-simplify: Simplify 1 into 1 1545122176.576 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.576 * [misc]backup-simplify: Simplify (* -1 1) into -1 1545122176.576 * [misc]backup-simplify: Simplify -1 into -1 1545122176.576 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.576 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.577 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1545122176.577 * [misc]backup-simplify: Simplify (+ (* -1 -1) (* 0 1)) into 1 1545122176.577 * [misc]backup-simplify: Simplify 1 into 1 1545122176.577 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.577 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.577 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545122176.577 * [misc]backup-simplify: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 1))) into -1 1545122176.577 * [misc]backup-simplify: Simplify -1 into -1 1545122176.578 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.578 * [misc]backup-simplify: Simplify (/ -1 (* (+ (/ 1 (- x)) 1) (/ 1 (- x)))) into (/ x (- 1 (/ 1 x))) 1545122176.578 * [misc]approximate: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in (x) around 0 1545122176.578 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122176.578 * [misc]taylor: Taking taylor expansion of x in x 1545122176.578 * [misc]backup-simplify: Simplify 0 into 0 1545122176.578 * [misc]backup-simplify: Simplify 1 into 1 1545122176.578 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.578 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.578 * [misc]backup-simplify: Simplify 1 into 1 1545122176.578 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.578 * [misc]taylor: Taking taylor expansion of x in x 1545122176.578 * [misc]backup-simplify: Simplify 0 into 0 1545122176.578 * [misc]backup-simplify: Simplify 1 into 1 1545122176.578 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.578 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.578 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.578 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122176.578 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122176.578 * [misc]taylor: Taking taylor expansion of x in x 1545122176.578 * [misc]backup-simplify: Simplify 0 into 0 1545122176.578 * [misc]backup-simplify: Simplify 1 into 1 1545122176.578 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.578 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.578 * [misc]backup-simplify: Simplify 1 into 1 1545122176.579 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.579 * [misc]taylor: Taking taylor expansion of x in x 1545122176.579 * [misc]backup-simplify: Simplify 0 into 0 1545122176.579 * [misc]backup-simplify: Simplify 1 into 1 1545122176.579 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.579 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.579 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.579 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122176.579 * [misc]backup-simplify: Simplify -1 into -1 1545122176.579 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.579 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.579 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.580 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1 1545122176.580 * [misc]backup-simplify: Simplify -1 into -1 1545122176.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.580 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.580 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545122176.580 * [misc]backup-simplify: Simplify -1 into -1 1545122176.580 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.580 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1545122176.581 * [misc]backup-simplify: Simplify (* (+ x 1) x) into (* x (+ x 1)) 1545122176.581 * [misc]approximate: Taking taylor expansion of (* x (+ x 1)) in (x) around 0 1545122176.581 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122176.581 * [misc]taylor: Taking taylor expansion of x in x 1545122176.581 * [misc]backup-simplify: Simplify 0 into 0 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.581 * [misc]taylor: Taking taylor expansion of x in x 1545122176.581 * [misc]backup-simplify: Simplify 0 into 0 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122176.581 * [misc]taylor: Taking taylor expansion of x in x 1545122176.581 * [misc]backup-simplify: Simplify 0 into 0 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122176.581 * [misc]taylor: Taking taylor expansion of x in x 1545122176.581 * [misc]backup-simplify: Simplify 0 into 0 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.581 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122176.581 * [misc]backup-simplify: Simplify 0 into 0 1545122176.581 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.581 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122176.581 * [misc]backup-simplify: Simplify 1 into 1 1545122176.581 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.582 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1545122176.582 * [misc]backup-simplify: Simplify 1 into 1 1545122176.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.582 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1545122176.582 * [misc]backup-simplify: Simplify 0 into 0 1545122176.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.582 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0 1545122176.582 * [misc]backup-simplify: Simplify 0 into 0 1545122176.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.583 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0 1545122176.583 * [misc]backup-simplify: Simplify 0 into 0 1545122176.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.583 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0 1545122176.583 * [misc]backup-simplify: Simplify 0 into 0 1545122176.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.584 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0 1545122176.584 * [misc]backup-simplify: Simplify 0 into 0 1545122176.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.585 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0 1545122176.585 * [misc]backup-simplify: Simplify 0 into 0 1545122176.585 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2)) 1545122176.585 * [misc]backup-simplify: Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x) 1545122176.585 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0 1545122176.585 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of x in x 1545122176.585 * [misc]backup-simplify: Simplify 0 into 0 1545122176.585 * [misc]backup-simplify: Simplify 1 into 1 1545122176.585 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.585 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.585 * [misc]backup-simplify: Simplify 1 into 1 1545122176.585 * [misc]taylor: Taking taylor expansion of x in x 1545122176.585 * [misc]backup-simplify: Simplify 0 into 0 1545122176.585 * [misc]backup-simplify: Simplify 1 into 1 1545122176.585 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.585 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.585 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.585 * [misc]taylor: Taking taylor expansion of x in x 1545122176.585 * [misc]backup-simplify: Simplify 0 into 0 1545122176.585 * [misc]backup-simplify: Simplify 1 into 1 1545122176.586 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.586 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.586 * [misc]backup-simplify: Simplify 1 into 1 1545122176.586 * [misc]taylor: Taking taylor expansion of x in x 1545122176.586 * [misc]backup-simplify: Simplify 0 into 0 1545122176.586 * [misc]backup-simplify: Simplify 1 into 1 1545122176.586 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.586 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.586 * [misc]backup-simplify: Simplify 1 into 1 1545122176.586 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.586 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122176.586 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1545122176.586 * [misc]backup-simplify: Simplify 1 into 1 1545122176.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.587 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1545122176.587 * [misc]backup-simplify: Simplify 0 into 0 1545122176.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.587 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.587 * [misc]backup-simplify: Simplify 0 into 0 1545122176.588 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.588 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.588 * [misc]backup-simplify: Simplify 0 into 0 1545122176.588 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.588 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.589 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.589 * [misc]backup-simplify: Simplify 0 into 0 1545122176.589 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.590 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.590 * [misc]backup-simplify: Simplify 0 into 0 1545122176.590 * [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 1545122176.590 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.590 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.590 * [misc]backup-simplify: Simplify 0 into 0 1545122176.591 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2)) 1545122176.591 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x)) 1545122176.591 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0 1545122176.591 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.591 * [misc]backup-simplify: Simplify -1 into -1 1545122176.591 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.591 * [misc]backup-simplify: Simplify 1 into 1 1545122176.591 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of x in x 1545122176.591 * [misc]backup-simplify: Simplify 0 into 0 1545122176.591 * [misc]backup-simplify: Simplify 1 into 1 1545122176.591 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.591 * [misc]taylor: Taking taylor expansion of x in x 1545122176.591 * [misc]backup-simplify: Simplify 0 into 0 1545122176.591 * [misc]backup-simplify: Simplify 1 into 1 1545122176.591 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.591 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.591 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122176.591 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of -1 in x 1545122176.591 * [misc]backup-simplify: Simplify -1 into -1 1545122176.591 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x 1545122176.591 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122176.592 * [misc]taylor: Taking taylor expansion of 1 in x 1545122176.592 * [misc]backup-simplify: Simplify 1 into 1 1545122176.592 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122176.592 * [misc]taylor: Taking taylor expansion of x in x 1545122176.592 * [misc]backup-simplify: Simplify 0 into 0 1545122176.592 * [misc]backup-simplify: Simplify 1 into 1 1545122176.592 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122176.592 * [misc]taylor: Taking taylor expansion of x in x 1545122176.592 * [misc]backup-simplify: Simplify 0 into 0 1545122176.592 * [misc]backup-simplify: Simplify 1 into 1 1545122176.592 * [misc]backup-simplify: Simplify (- 1) into -1 1545122176.592 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122176.592 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122176.592 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545122176.592 * [misc]backup-simplify: Simplify 1 into 1 1545122176.592 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122176.592 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.593 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122176.593 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1 1545122176.593 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 -1)) into -1 1545122176.593 * [misc]backup-simplify: Simplify -1 into -1 1545122176.593 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.593 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.593 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.594 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1545122176.594 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0 1545122176.594 * [misc]backup-simplify: Simplify 0 into 0 1545122176.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.594 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.594 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.594 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.595 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0 1545122176.595 * [misc]backup-simplify: Simplify 0 into 0 1545122176.595 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.595 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.595 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.595 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.596 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 1545122176.596 * [misc]backup-simplify: Simplify 0 into 0 1545122176.596 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.596 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.596 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.596 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.597 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 1545122176.597 * [misc]backup-simplify: Simplify 0 into 0 1545122176.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.597 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.597 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.597 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.598 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 1545122176.598 * [misc]backup-simplify: Simplify 0 into 0 1545122176.598 * [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 1545122176.598 * [misc]backup-simplify: Simplify (- 0) into 0 1545122176.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122176.599 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122176.599 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 1545122176.599 * [misc]backup-simplify: Simplify 0 into 0 1545122176.599 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2)) 1545122176.599 * * * [misc]progress: simplifying candidates 1545122176.599 * * * * [misc]progress: [ 1 / 32 ] simplifiying candidate # 1545122176.599 * * * * [misc]progress: [ 2 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 3 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 4 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 5 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 6 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 7 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 8 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 9 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 10 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 11 / 32 ] simplifiying candidate # 1545122176.600 * * * * [misc]progress: [ 12 / 32 ] simplifiying candidate # 1545122176.600 * [enter]simplify: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 1545122176.601 * * [misc]simplify: iters left: 6 (7 enodes) 1545122176.603 * * [misc]simplify: iters left: 5 (14 enodes) 1545122176.607 * * [misc]simplify: iters left: 4 (23 enodes) 1545122176.612 * * [misc]simplify: iters left: 3 (30 enodes) 1545122176.619 * * [misc]simplify: iters left: 2 (38 enodes) 1545122176.628 * * [misc]simplify: iters left: 1 (50 enodes) 1545122176.642 * [exit]simplify: Simplified to (+ (- 1 x) (* x x)) 1545122176.642 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ -1 (* (+ (pow x 3) (pow 1 3)) x)) (+ (- 1 x) (* x x)))) 1545122176.643 * * * * [misc]progress: [ 13 / 32 ] simplifiying candidate # 1545122176.643 * [enter]simplify: Simplifying (- x 1) 1545122176.643 * * [misc]simplify: iters left: 2 (3 enodes) 1545122176.645 * * [misc]simplify: iters left: 1 (8 enodes) 1545122176.647 * [exit]simplify: Simplified to (+ x -1) 1545122176.647 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ -1 (* (- (* x x) (* 1 1)) x)) (+ x -1))) 1545122176.647 * * * * [misc]progress: [ 14 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 15 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 16 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 17 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 18 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 19 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 20 / 32 ] simplifiying candidate # 1545122176.647 * * * * [misc]progress: [ 21 / 32 ] simplifiying candidate # 1545122176.647 * [enter]simplify: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1545122176.647 * * [misc]simplify: iters left: 5 (5 enodes) 1545122176.649 * * [misc]simplify: iters left: 4 (8 enodes) 1545122176.651 * [exit]simplify: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1545122176.651 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ -1 (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x)))) 1545122176.651 * * * * [misc]progress: [ 22 / 32 ] simplifiying candidate # 1545122176.651 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1545122176.651 * * [misc]simplify: iters left: 3 (4 enodes) 1545122176.652 * * [misc]simplify: iters left: 2 (7 enodes) 1545122176.654 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1545122176.654 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ -1 (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x)))) 1545122176.654 * * * * [misc]progress: [ 23 / 32 ] simplifiying candidate # 1545122176.654 * * * * [misc]progress: [ 24 / 32 ] simplifiying candidate # 1545122176.654 * [enter]simplify: Simplifying (* (+ (pow x 3) (pow 1 3)) x) 1545122176.655 * * [misc]simplify: iters left: 5 (7 enodes) 1545122176.660 * * [misc]simplify: iters left: 4 (16 enodes) 1545122176.664 * * [misc]simplify: iters left: 3 (26 enodes) 1545122176.672 * * [misc]simplify: iters left: 2 (32 enodes) 1545122176.676 * [exit]simplify: Simplified to (+ x (pow x 4)) 1545122176.676 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ -1 (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1)))))) 1545122176.676 * * * * [misc]progress: [ 25 / 32 ] simplifiying candidate # 1545122176.676 * [enter]simplify: Simplifying (* (- (* x x) (* 1 1)) x) 1545122176.676 * * [misc]simplify: iters left: 6 (6 enodes) 1545122176.678 * * [misc]simplify: iters left: 5 (12 enodes) 1545122176.679 * * [misc]simplify: iters left: 4 (15 enodes) 1545122176.681 * * [misc]simplify: iters left: 3 (22 enodes) 1545122176.684 * * [misc]simplify: iters left: 2 (56 enodes) 1545122176.709 * * [misc]simplify: iters left: 1 (136 enodes) 1545122176.762 * [exit]simplify: Simplified to (- (pow x 3) x) 1545122176.762 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ -1 (/ (- (pow x 3) x) (- x 1)))) 1545122176.762 * * * * [misc]progress: [ 26 / 32 ] simplifiying candidate # 1545122176.762 * * * * [misc]progress: [ 27 / 32 ] simplifiying candidate # 1545122176.762 * [enter]simplify: Simplifying (- 1 (+ x (/ 1 x))) 1545122176.762 * * [misc]simplify: iters left: 6 (5 enodes) 1545122176.764 * * [misc]simplify: iters left: 5 (12 enodes) 1545122176.767 * * [misc]simplify: iters left: 4 (20 enodes) 1545122176.774 * * [misc]simplify: iters left: 3 (34 enodes) 1545122176.782 * * [misc]simplify: iters left: 2 (45 enodes) 1545122176.793 * * [misc]simplify: iters left: 1 (59 enodes) 1545122176.812 * [exit]simplify: Simplified to (- (/ -1 x) (+ -1 x)) 1545122176.812 * [misc]simplify: Simplified (2) to (λ (x) (- (/ -1 x) (+ -1 x))) 1545122176.812 * * * * [misc]progress: [ 28 / 32 ] simplifiying candidate # 1545122176.813 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.813 * * [misc]simplify: iters left: 6 (13 enodes) 1545122176.817 * * [misc]simplify: iters left: 5 (23 enodes) 1545122176.824 * * [misc]simplify: iters left: 4 (37 enodes) 1545122176.834 * * [misc]simplify: iters left: 3 (54 enodes) 1545122176.847 * * [misc]simplify: iters left: 2 (66 enodes) 1545122176.858 * * [misc]simplify: iters left: 1 (81 enodes) 1545122176.872 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122176.872 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122176.872 * * * * [misc]progress: [ 29 / 32 ] simplifiying candidate # 1545122176.872 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122176.872 * * [misc]simplify: iters left: 6 (13 enodes) 1545122176.874 * * [misc]simplify: iters left: 5 (23 enodes) 1545122176.878 * * [misc]simplify: iters left: 4 (37 enodes) 1545122176.887 * * [misc]simplify: iters left: 3 (54 enodes) 1545122176.899 * * [misc]simplify: iters left: 2 (66 enodes) 1545122176.913 * * [misc]simplify: iters left: 1 (81 enodes) 1545122176.936 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122176.936 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122176.936 * * * * [misc]progress: [ 30 / 32 ] simplifiying candidate # 1545122176.937 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545122176.937 * * [misc]simplify: iters left: 3 (4 enodes) 1545122176.938 * * [misc]simplify: iters left: 2 (6 enodes) 1545122176.939 * * [misc]simplify: iters left: 1 (9 enodes) 1545122176.941 * [exit]simplify: Simplified to (+ x (* x x)) 1545122176.941 * [misc]simplify: Simplified (2 2) to (λ (x) (/ -1 (+ x (* x x)))) 1545122176.941 * * * * [misc]progress: [ 31 / 32 ] simplifiying candidate # 1545122176.942 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545122176.942 * * [misc]simplify: iters left: 3 (4 enodes) 1545122176.943 * * [misc]simplify: iters left: 2 (6 enodes) 1545122176.944 * * [misc]simplify: iters left: 1 (9 enodes) 1545122176.947 * [exit]simplify: Simplified to (+ x (* x x)) 1545122176.947 * [misc]simplify: Simplified (2 2) to (λ (x) (/ -1 (+ x (* x x)))) 1545122176.947 * * * * [misc]progress: [ 32 / 32 ] simplifiying candidate # 1545122176.947 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545122176.947 * * [misc]simplify: iters left: 3 (4 enodes) 1545122176.949 * * [misc]simplify: iters left: 2 (6 enodes) 1545122176.950 * * [misc]simplify: iters left: 1 (9 enodes) 1545122176.953 * [exit]simplify: Simplified to (+ x (* x x)) 1545122176.953 * [misc]simplify: Simplified (2 2) to (λ (x) (/ -1 (+ x (* x x)))) 1545122176.953 * * * [misc]progress: adding candidates to table 1545122177.207 * * [misc]progress: iteration 3 / 4 1545122177.208 * * * [misc]progress: picking best candidate 1545122177.227 * * * * [misc]pick: Picked # 1545122177.227 * * * [misc]progress: localizing error 1545122177.238 * * * [misc]progress: generating rewritten candidates 1545122177.238 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545122177.246 * * * [misc]progress: generating series expansions 1545122177.246 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545122177.246 * [misc]backup-simplify: Simplify (/ (/ -1 (+ x 1)) x) into (/ -1 (* x (+ x 1))) 1545122177.246 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (+ x 1))) in (x) around 0 1545122177.246 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122177.246 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.246 * [misc]backup-simplify: Simplify -1 into -1 1545122177.246 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122177.246 * [misc]taylor: Taking taylor expansion of x in x 1545122177.246 * [misc]backup-simplify: Simplify 0 into 0 1545122177.246 * [misc]backup-simplify: Simplify 1 into 1 1545122177.246 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122177.246 * [misc]taylor: Taking taylor expansion of x in x 1545122177.246 * [misc]backup-simplify: Simplify 0 into 0 1545122177.246 * [misc]backup-simplify: Simplify 1 into 1 1545122177.246 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.246 * [misc]backup-simplify: Simplify 1 into 1 1545122177.247 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.247 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122177.247 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.247 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122177.247 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122177.247 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122177.247 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.247 * [misc]backup-simplify: Simplify -1 into -1 1545122177.247 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122177.247 * [misc]taylor: Taking taylor expansion of x in x 1545122177.247 * [misc]backup-simplify: Simplify 0 into 0 1545122177.247 * [misc]backup-simplify: Simplify 1 into 1 1545122177.247 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122177.248 * [misc]taylor: Taking taylor expansion of x in x 1545122177.248 * [misc]backup-simplify: Simplify 0 into 0 1545122177.248 * [misc]backup-simplify: Simplify 1 into 1 1545122177.248 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.248 * [misc]backup-simplify: Simplify 1 into 1 1545122177.248 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.248 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122177.248 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.248 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122177.248 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122177.249 * [misc]backup-simplify: Simplify -1 into -1 1545122177.249 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.249 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1545122177.249 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 1545122177.249 * [misc]backup-simplify: Simplify 1 into 1 1545122177.250 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.250 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1545122177.250 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1545122177.250 * [misc]backup-simplify: Simplify -1 into -1 1545122177.250 * [misc]backup-simplify: Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ x (/ 1 x))) 1545122177.251 * [misc]backup-simplify: Simplify (/ (/ -1 (+ (/ 1 x) 1)) (/ 1 x)) into (* -1 (/ x (+ (/ 1 x) 1))) 1545122177.251 * [misc]approximate: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in (x) around 0 1545122177.251 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122177.251 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.251 * [misc]backup-simplify: Simplify -1 into -1 1545122177.251 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122177.251 * [misc]taylor: Taking taylor expansion of x in x 1545122177.251 * [misc]backup-simplify: Simplify 0 into 0 1545122177.251 * [misc]backup-simplify: Simplify 1 into 1 1545122177.251 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122177.251 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.251 * [misc]taylor: Taking taylor expansion of x in x 1545122177.251 * [misc]backup-simplify: Simplify 0 into 0 1545122177.251 * [misc]backup-simplify: Simplify 1 into 1 1545122177.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.251 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.251 * [misc]backup-simplify: Simplify 1 into 1 1545122177.251 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.251 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.251 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122177.251 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.252 * [misc]backup-simplify: Simplify -1 into -1 1545122177.252 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122177.252 * [misc]taylor: Taking taylor expansion of x in x 1545122177.252 * [misc]backup-simplify: Simplify 0 into 0 1545122177.252 * [misc]backup-simplify: Simplify 1 into 1 1545122177.252 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122177.252 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.252 * [misc]taylor: Taking taylor expansion of x in x 1545122177.252 * [misc]backup-simplify: Simplify 0 into 0 1545122177.252 * [misc]backup-simplify: Simplify 1 into 1 1545122177.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.252 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.252 * [misc]backup-simplify: Simplify 1 into 1 1545122177.252 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.252 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.253 * [misc]backup-simplify: Simplify (* -1 1) into -1 1545122177.253 * [misc]backup-simplify: Simplify -1 into -1 1545122177.253 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122177.253 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.253 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1545122177.253 * [misc]backup-simplify: Simplify (+ (* -1 -1) (* 0 1)) into 1 1545122177.253 * [misc]backup-simplify: Simplify 1 into 1 1545122177.254 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122177.254 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.254 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545122177.255 * [misc]backup-simplify: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 1))) into -1 1545122177.255 * [misc]backup-simplify: Simplify -1 into -1 1545122177.255 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.255 * [misc]backup-simplify: Simplify (/ (/ -1 (+ (/ 1 (- x)) 1)) (/ 1 (- x))) into (/ x (- 1 (/ 1 x))) 1545122177.255 * [misc]approximate: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in (x) around 0 1545122177.255 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122177.255 * [misc]taylor: Taking taylor expansion of x in x 1545122177.255 * [misc]backup-simplify: Simplify 0 into 0 1545122177.255 * [misc]backup-simplify: Simplify 1 into 1 1545122177.255 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122177.255 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.255 * [misc]backup-simplify: Simplify 1 into 1 1545122177.255 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.255 * [misc]taylor: Taking taylor expansion of x in x 1545122177.255 * [misc]backup-simplify: Simplify 0 into 0 1545122177.256 * [misc]backup-simplify: Simplify 1 into 1 1545122177.256 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.256 * [misc]backup-simplify: Simplify (- 1) into -1 1545122177.256 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122177.256 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122177.256 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122177.256 * [misc]taylor: Taking taylor expansion of x in x 1545122177.256 * [misc]backup-simplify: Simplify 0 into 0 1545122177.256 * [misc]backup-simplify: Simplify 1 into 1 1545122177.256 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122177.256 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.256 * [misc]backup-simplify: Simplify 1 into 1 1545122177.256 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.256 * [misc]taylor: Taking taylor expansion of x in x 1545122177.256 * [misc]backup-simplify: Simplify 0 into 0 1545122177.256 * [misc]backup-simplify: Simplify 1 into 1 1545122177.257 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.257 * [misc]backup-simplify: Simplify (- 1) into -1 1545122177.257 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122177.257 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122177.257 * [misc]backup-simplify: Simplify -1 into -1 1545122177.257 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122177.258 * [misc]backup-simplify: Simplify (- 0) into 0 1545122177.258 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.258 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1 1545122177.258 * [misc]backup-simplify: Simplify -1 into -1 1545122177.258 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122177.258 * [misc]backup-simplify: Simplify (- 0) into 0 1545122177.259 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.259 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545122177.259 * [misc]backup-simplify: Simplify -1 into -1 1545122177.259 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.260 * * * [misc]progress: simplifying candidates 1545122177.260 * * * * [misc]progress: [ 1 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 2 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 3 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 4 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 5 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 6 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 7 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 8 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 9 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 10 / 20 ] simplifiying candidate # 1545122177.260 * * * * [misc]progress: [ 11 / 20 ] simplifiying candidate # 1545122177.260 * [enter]simplify: Simplifying (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) 1545122177.260 * * [misc]simplify: iters left: 6 (7 enodes) 1545122177.263 * * [misc]simplify: iters left: 5 (10 enodes) 1545122177.265 * [exit]simplify: Simplified to (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) 1545122177.265 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) (/ x (cbrt (/ -1 (+ x 1)))))) 1545122177.266 * * * * [misc]progress: [ 12 / 20 ] simplifiying candidate # 1545122177.266 * [enter]simplify: Simplifying (sqrt (/ -1 (+ x 1))) 1545122177.266 * * [misc]simplify: iters left: 5 (6 enodes) 1545122177.268 * * [misc]simplify: iters left: 4 (9 enodes) 1545122177.270 * [exit]simplify: Simplified to (sqrt (/ -1 (+ x 1))) 1545122177.270 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (/ -1 (+ x 1))) (/ x (sqrt (/ -1 (+ x 1)))))) 1545122177.270 * * * * [misc]progress: [ 13 / 20 ] simplifiying candidate # 1545122177.271 * * * * [misc]progress: [ 14 / 20 ] simplifiying candidate # 1545122177.271 * * * * [misc]progress: [ 15 / 20 ] simplifiying candidate # 1545122177.271 * [enter]simplify: Simplifying (/ -1 (+ (pow x 3) (pow 1 3))) 1545122177.271 * * [misc]simplify: iters left: 5 (8 enodes) 1545122177.275 * * [misc]simplify: iters left: 4 (16 enodes) 1545122177.278 * [exit]simplify: Simplified to (/ -1 (+ 1 (pow x 3))) 1545122177.278 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ -1 (+ 1 (pow x 3))) (/ x (+ (* x x) (- (* 1 1) (* x 1)))))) 1545122177.278 * * * * [misc]progress: [ 16 / 20 ] simplifiying candidate # 1545122177.279 * [enter]simplify: Simplifying (/ -1 (- (* x x) (* 1 1))) 1545122177.279 * * [misc]simplify: iters left: 6 (7 enodes) 1545122177.282 * * [misc]simplify: iters left: 5 (11 enodes) 1545122177.284 * * [misc]simplify: iters left: 4 (14 enodes) 1545122177.287 * * [misc]simplify: iters left: 3 (19 enodes) 1545122177.292 * * [misc]simplify: iters left: 2 (35 enodes) 1545122177.308 * * [misc]simplify: iters left: 1 (60 enodes) 1545122177.332 * [exit]simplify: Simplified to (/ -1 (+ -1 (* x x))) 1545122177.332 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ -1 (+ -1 (* x x))) (/ x (- x 1)))) 1545122177.332 * * * * [misc]progress: [ 17 / 20 ] simplifiying candidate # 1545122177.333 * * * * [misc]progress: [ 18 / 20 ] simplifiying candidate # 1545122177.333 * [enter]simplify: Simplifying (- 1 (+ x (/ 1 x))) 1545122177.333 * * [misc]simplify: iters left: 6 (5 enodes) 1545122177.334 * * [misc]simplify: iters left: 5 (12 enodes) 1545122177.337 * * [misc]simplify: iters left: 4 (20 enodes) 1545122177.344 * * [misc]simplify: iters left: 3 (34 enodes) 1545122177.352 * * [misc]simplify: iters left: 2 (45 enodes) 1545122177.361 * * [misc]simplify: iters left: 1 (59 enodes) 1545122177.380 * [exit]simplify: Simplified to (- (/ -1 x) (+ -1 x)) 1545122177.380 * [misc]simplify: Simplified (2) to (λ (x) (- (/ -1 x) (+ -1 x))) 1545122177.381 * * * * [misc]progress: [ 19 / 20 ] simplifiying candidate # 1545122177.381 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.381 * * [misc]simplify: iters left: 6 (13 enodes) 1545122177.384 * * [misc]simplify: iters left: 5 (23 enodes) 1545122177.388 * * [misc]simplify: iters left: 4 (37 enodes) 1545122177.393 * * [misc]simplify: iters left: 3 (54 enodes) 1545122177.399 * * [misc]simplify: iters left: 2 (66 enodes) 1545122177.406 * * [misc]simplify: iters left: 1 (81 enodes) 1545122177.418 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122177.418 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122177.418 * * * * [misc]progress: [ 20 / 20 ] simplifiying candidate # 1545122177.419 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.419 * * [misc]simplify: iters left: 6 (13 enodes) 1545122177.421 * * [misc]simplify: iters left: 5 (23 enodes) 1545122177.426 * * [misc]simplify: iters left: 4 (37 enodes) 1545122177.431 * * [misc]simplify: iters left: 3 (54 enodes) 1545122177.443 * * [misc]simplify: iters left: 2 (66 enodes) 1545122177.458 * * [misc]simplify: iters left: 1 (81 enodes) 1545122177.481 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122177.481 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122177.481 * * * [misc]progress: adding candidates to table 1545122177.651 * * [misc]progress: iteration 4 / 4 1545122177.651 * * * [misc]progress: picking best candidate 1545122177.666 * * * * [misc]pick: Picked # 1545122177.666 * * * [misc]progress: localizing error 1545122177.668 * * * [misc]progress: generating rewritten candidates 1545122177.668 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545122177.674 * * * [misc]progress: generating series expansions 1545122177.674 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545122177.675 * [misc]backup-simplify: Simplify (* (/ -1 (+ x 1)) (/ 1 x)) into (/ -1 (* x (+ x 1))) 1545122177.675 * [misc]approximate: Taking taylor expansion of (/ -1 (* x (+ x 1))) in (x) around 0 1545122177.675 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122177.675 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.675 * [misc]backup-simplify: Simplify -1 into -1 1545122177.675 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122177.675 * [misc]taylor: Taking taylor expansion of x in x 1545122177.675 * [misc]backup-simplify: Simplify 0 into 0 1545122177.675 * [misc]backup-simplify: Simplify 1 into 1 1545122177.675 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122177.675 * [misc]taylor: Taking taylor expansion of x in x 1545122177.675 * [misc]backup-simplify: Simplify 0 into 0 1545122177.675 * [misc]backup-simplify: Simplify 1 into 1 1545122177.675 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.675 * [misc]backup-simplify: Simplify 1 into 1 1545122177.675 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.675 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122177.675 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.675 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122177.675 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122177.676 * [misc]taylor: Taking taylor expansion of (/ -1 (* x (+ x 1))) in x 1545122177.676 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.676 * [misc]backup-simplify: Simplify -1 into -1 1545122177.676 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545122177.676 * [misc]taylor: Taking taylor expansion of x in x 1545122177.676 * [misc]backup-simplify: Simplify 0 into 0 1545122177.676 * [misc]backup-simplify: Simplify 1 into 1 1545122177.676 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545122177.676 * [misc]taylor: Taking taylor expansion of x in x 1545122177.676 * [misc]backup-simplify: Simplify 0 into 0 1545122177.676 * [misc]backup-simplify: Simplify 1 into 1 1545122177.676 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.676 * [misc]backup-simplify: Simplify 1 into 1 1545122177.676 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.676 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545122177.676 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.676 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545122177.676 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545122177.676 * [misc]backup-simplify: Simplify -1 into -1 1545122177.676 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.677 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1545122177.677 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 1545122177.677 * [misc]backup-simplify: Simplify 1 into 1 1545122177.677 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.677 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1545122177.677 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1545122177.677 * [misc]backup-simplify: Simplify -1 into -1 1545122177.677 * [misc]backup-simplify: Simplify (+ (* -1 x) (+ 1 (* -1 (/ 1 x)))) into (- 1 (+ x (/ 1 x))) 1545122177.678 * [misc]backup-simplify: Simplify (* (/ -1 (+ (/ 1 x) 1)) (/ 1 (/ 1 x))) into (* -1 (/ x (+ (/ 1 x) 1))) 1545122177.678 * [misc]approximate: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in (x) around 0 1545122177.678 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.678 * [misc]backup-simplify: Simplify -1 into -1 1545122177.678 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of x in x 1545122177.678 * [misc]backup-simplify: Simplify 0 into 0 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.678 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of x in x 1545122177.678 * [misc]backup-simplify: Simplify 0 into 0 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.678 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.678 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.678 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.678 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.678 * [misc]taylor: Taking taylor expansion of (* -1 (/ x (+ (/ 1 x) 1))) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of -1 in x 1545122177.678 * [misc]backup-simplify: Simplify -1 into -1 1545122177.678 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of x in x 1545122177.678 * [misc]backup-simplify: Simplify 0 into 0 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.678 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.678 * [misc]taylor: Taking taylor expansion of x in x 1545122177.678 * [misc]backup-simplify: Simplify 0 into 0 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.678 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.678 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.678 * [misc]backup-simplify: Simplify 1 into 1 1545122177.679 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.679 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.679 * [misc]backup-simplify: Simplify (* -1 1) into -1 1545122177.679 * [misc]backup-simplify: Simplify -1 into -1 1545122177.679 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122177.679 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545122177.679 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1545122177.679 * [misc]backup-simplify: Simplify (+ (* -1 -1) (* 0 1)) into 1 1545122177.679 * [misc]backup-simplify: Simplify 1 into 1 1545122177.680 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122177.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.680 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1545122177.682 * [misc]backup-simplify: Simplify (+ (* -1 1) (+ (* 0 -1) (* 0 1))) into -1 1545122177.682 * [misc]backup-simplify: Simplify -1 into -1 1545122177.682 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 1 (pow (/ 1 x) 3)) (* -1 (pow (/ 1 x) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.682 * [misc]backup-simplify: Simplify (* (/ -1 (+ (/ 1 (- x)) 1)) (/ 1 (/ 1 (- x)))) into (/ x (- 1 (/ 1 x))) 1545122177.683 * [misc]approximate: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in (x) around 0 1545122177.683 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of x in x 1545122177.683 * [misc]backup-simplify: Simplify 0 into 0 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of x in x 1545122177.683 * [misc]backup-simplify: Simplify 0 into 0 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.683 * [misc]backup-simplify: Simplify (- 1) into -1 1545122177.683 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122177.683 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122177.683 * [misc]taylor: Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of x in x 1545122177.683 * [misc]backup-simplify: Simplify 0 into 0 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of 1 in x 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545122177.683 * [misc]taylor: Taking taylor expansion of x in x 1545122177.683 * [misc]backup-simplify: Simplify 0 into 0 1545122177.683 * [misc]backup-simplify: Simplify 1 into 1 1545122177.683 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545122177.684 * [misc]backup-simplify: Simplify (- 1) into -1 1545122177.684 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545122177.684 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1545122177.684 * [misc]backup-simplify: Simplify -1 into -1 1545122177.684 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545122177.684 * [misc]backup-simplify: Simplify (- 0) into 0 1545122177.684 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545122177.684 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1 1545122177.684 * [misc]backup-simplify: Simplify -1 into -1 1545122177.685 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545122177.685 * [misc]backup-simplify: Simplify (- 0) into 0 1545122177.685 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545122177.685 * [misc]backup-simplify: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1545122177.685 * [misc]backup-simplify: Simplify -1 into -1 1545122177.685 * [misc]backup-simplify: Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -1 (pow (/ 1 (- x)) 3)) (* -1 (pow (/ 1 (- x)) 2)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122177.685 * * * [misc]progress: simplifying candidates 1545122177.685 * * * * [misc]progress: [ 1 / 28 ] simplifiying candidate # 1545122177.685 * [enter]simplify: Simplifying (* (/ -1 (+ x 1)) (/ 1 x)) 1545122177.686 * * [misc]simplify: iters left: 6 (7 enodes) 1545122177.687 * * [misc]simplify: iters left: 5 (15 enodes) 1545122177.690 * * [misc]simplify: iters left: 4 (30 enodes) 1545122177.696 * * [misc]simplify: iters left: 3 (47 enodes) 1545122177.702 * * [misc]simplify: iters left: 2 (64 enodes) 1545122177.714 * * [misc]simplify: iters left: 1 (93 enodes) 1545122177.727 * [exit]simplify: Simplified to (/ (/ -1 x) (+ x 1)) 1545122177.727 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (/ -1 x) (+ x 1)) 1)) 1545122177.727 * * * * [misc]progress: [ 2 / 28 ] simplifiying candidate # 1545122177.727 * * * * [misc]progress: [ 3 / 28 ] simplifiying candidate # 1545122177.727 * [enter]simplify: Simplifying (+ (log (/ -1 (+ x 1))) (log (/ 1 x))) 1545122177.727 * * [misc]simplify: iters left: 6 (9 enodes) 1545122177.730 * * [misc]simplify: iters left: 5 (20 enodes) 1545122177.732 * * [misc]simplify: iters left: 4 (27 enodes) 1545122177.736 * * [misc]simplify: iters left: 3 (48 enodes) 1545122177.750 * * [misc]simplify: iters left: 2 (102 enodes) 1545122177.792 * * [misc]simplify: iters left: 1 (199 enodes) 1545122177.862 * [exit]simplify: Simplified to (- (- (log -1) (log x)) (log (+ x 1))) 1545122177.862 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log -1) (log x)) (log (+ x 1))))) 1545122177.862 * * * * [misc]progress: [ 4 / 28 ] simplifiying candidate # 1545122177.862 * * * * [misc]progress: [ 5 / 28 ] simplifiying candidate # 1545122177.862 * * * * [misc]progress: [ 6 / 28 ] simplifiying candidate # 1545122177.862 * [enter]simplify: Simplifying (* (* (* (/ -1 (+ x 1)) (/ -1 (+ x 1))) (/ -1 (+ x 1))) (* (* (/ 1 x) (/ 1 x)) (/ 1 x))) 1545122177.862 * * [misc]simplify: iters left: 6 (11 enodes) 1545122177.864 * * [misc]simplify: iters left: 5 (33 enodes) 1545122177.873 * * [misc]simplify: iters left: 4 (100 enodes) 1545122177.927 * * [misc]simplify: iters left: 3 (295 enodes) 1545122178.348 * [exit]simplify: Simplified to (/ (/ (/ -1 (* x x)) (+ x 1)) (* (* (+ x 1) x) (+ x 1))) 1545122178.348 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -1 (* x x)) (+ x 1)) (* (* (+ x 1) x) (+ x 1))))) 1545122178.348 * * * * [misc]progress: [ 7 / 28 ] simplifiying candidate # 1545122178.348 * * * * [misc]progress: [ 8 / 28 ] simplifiying candidate # 1545122178.348 * * * * [misc]progress: [ 9 / 28 ] simplifiying candidate # 1545122178.348 * * * * [misc]progress: [ 10 / 28 ] simplifiying candidate # 1545122178.348 * [enter]simplify: Simplifying (* -1 1) 1545122178.348 * * [misc]simplify: iters left: 2 (3 enodes) 1545122178.349 * * [misc]simplify: iters left: 1 (5 enodes) 1545122178.349 * [exit]simplify: Simplified to -1 1545122178.349 * [misc]simplify: Simplified (2 1) to (λ (x) (/ -1 (* (+ x 1) x))) 1545122178.349 * [enter]simplify: Simplifying (* (+ x 1) x) 1545122178.349 * * [misc]simplify: iters left: 4 (4 enodes) 1545122178.350 * * [misc]simplify: iters left: 3 (8 enodes) 1545122178.351 * * [misc]simplify: iters left: 2 (15 enodes) 1545122178.353 * * [misc]simplify: iters left: 1 (17 enodes) 1545122178.355 * [exit]simplify: Simplified to (+ x (* x x)) 1545122178.355 * [misc]simplify: Simplified (2 2) to (λ (x) (/ -1 (+ x (* x x)))) 1545122178.355 * * * * [misc]progress: [ 11 / 28 ] simplifiying candidate # 1545122178.355 * * * * [misc]progress: [ 12 / 28 ] simplifiying candidate # 1545122178.355 * * * * [misc]progress: [ 13 / 28 ] simplifiying candidate # 1545122178.356 * [enter]simplify: Simplifying (cbrt (/ 1 x)) 1545122178.356 * * [misc]simplify: iters left: 3 (4 enodes) 1545122178.356 * * [misc]simplify: iters left: 2 (6 enodes) 1545122178.357 * [exit]simplify: Simplified to (cbrt (/ 1 x)) 1545122178.357 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ -1 (+ x 1)) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x)))) 1545122178.357 * * * * [misc]progress: [ 14 / 28 ] simplifiying candidate # 1545122178.357 * [enter]simplify: Simplifying (sqrt (/ 1 x)) 1545122178.357 * * [misc]simplify: iters left: 3 (4 enodes) 1545122178.358 * * [misc]simplify: iters left: 2 (6 enodes) 1545122178.358 * [exit]simplify: Simplified to (sqrt (/ 1 x)) 1545122178.358 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ -1 (+ x 1)) (sqrt (/ 1 x))) (sqrt (/ 1 x)))) 1545122178.358 * * * * [misc]progress: [ 15 / 28 ] simplifiying candidate # 1545122178.358 * [enter]simplify: Simplifying (/ 1 x) 1545122178.359 * * [misc]simplify: iters left: 2 (3 enodes) 1545122178.359 * * [misc]simplify: iters left: 1 (5 enodes) 1545122178.360 * [exit]simplify: Simplified to (/ 1 x) 1545122178.360 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ -1 (+ x 1)) 1) (/ 1 x))) 1545122178.360 * * * * [misc]progress: [ 16 / 28 ] simplifiying candidate # 1545122178.360 * [enter]simplify: Simplifying (/ 1 x) 1545122178.360 * * [misc]simplify: iters left: 2 (3 enodes) 1545122178.360 * * [misc]simplify: iters left: 1 (5 enodes) 1545122178.361 * [exit]simplify: Simplified to (/ 1 x) 1545122178.361 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (/ -1 (+ x 1)) 1) (/ 1 x))) 1545122178.361 * * * * [misc]progress: [ 17 / 28 ] simplifiying candidate # 1545122178.361 * [enter]simplify: Simplifying (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) 1545122178.361 * * [misc]simplify: iters left: 6 (7 enodes) 1545122178.362 * * [misc]simplify: iters left: 5 (10 enodes) 1545122178.364 * [exit]simplify: Simplified to (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) 1545122178.364 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -1 (+ x 1))) (cbrt (/ -1 (+ x 1)))) (* (cbrt (/ -1 (+ x 1))) (/ 1 x)))) 1545122178.364 * * * * [misc]progress: [ 18 / 28 ] simplifiying candidate # 1545122178.364 * [enter]simplify: Simplifying (sqrt (/ -1 (+ x 1))) 1545122178.364 * * [misc]simplify: iters left: 5 (6 enodes) 1545122178.366 * * [misc]simplify: iters left: 4 (9 enodes) 1545122178.368 * [exit]simplify: Simplified to (sqrt (/ -1 (+ x 1))) 1545122178.368 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ -1 (+ x 1))) (* (sqrt (/ -1 (+ x 1))) (/ 1 x)))) 1545122178.368 * * * * [misc]progress: [ 19 / 28 ] simplifiying candidate # 1545122178.368 * * * * [misc]progress: [ 20 / 28 ] simplifiying candidate # 1545122178.368 * * * * [misc]progress: [ 21 / 28 ] simplifiying candidate # 1545122178.368 * [enter]simplify: Simplifying (/ -1 (+ (pow x 3) (pow 1 3))) 1545122178.369 * * [misc]simplify: iters left: 5 (8 enodes) 1545122178.372 * * [misc]simplify: iters left: 4 (16 enodes) 1545122178.375 * [exit]simplify: Simplified to (/ -1 (+ 1 (pow x 3))) 1545122178.375 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ -1 (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ 1 x)))) 1545122178.375 * * * * [misc]progress: [ 22 / 28 ] simplifiying candidate # 1545122178.376 * [enter]simplify: Simplifying (/ -1 (- (* x x) (* 1 1))) 1545122178.376 * * [misc]simplify: iters left: 6 (7 enodes) 1545122178.379 * * [misc]simplify: iters left: 5 (11 enodes) 1545122178.381 * * [misc]simplify: iters left: 4 (14 enodes) 1545122178.384 * * [misc]simplify: iters left: 3 (19 enodes) 1545122178.389 * * [misc]simplify: iters left: 2 (35 enodes) 1545122178.408 * * [misc]simplify: iters left: 1 (60 enodes) 1545122178.430 * [exit]simplify: Simplified to (/ -1 (+ -1 (* x x))) 1545122178.430 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ -1 (+ -1 (* x x))) (* (- x 1) (/ 1 x)))) 1545122178.430 * * * * [misc]progress: [ 23 / 28 ] simplifiying candidate # 1545122178.430 * * * * [misc]progress: [ 24 / 28 ] simplifiying candidate # 1545122178.431 * [enter]simplify: Simplifying (* -1 (/ 1 x)) 1545122178.431 * * [misc]simplify: iters left: 4 (5 enodes) 1545122178.433 * * [misc]simplify: iters left: 3 (11 enodes) 1545122178.438 * * [misc]simplify: iters left: 2 (15 enodes) 1545122178.440 * [exit]simplify: Simplified to (/ -1 x) 1545122178.440 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ -1 x) (+ x 1))) 1545122178.440 * * * * [misc]progress: [ 25 / 28 ] simplifiying candidate # 1545122178.440 * * * * [misc]progress: [ 26 / 28 ] simplifiying candidate # 1545122178.440 * [enter]simplify: Simplifying (- 1 (+ x (/ 1 x))) 1545122178.440 * * [misc]simplify: iters left: 6 (5 enodes) 1545122178.442 * * [misc]simplify: iters left: 5 (12 enodes) 1545122178.445 * * [misc]simplify: iters left: 4 (20 enodes) 1545122178.452 * * [misc]simplify: iters left: 3 (34 enodes) 1545122178.460 * * [misc]simplify: iters left: 2 (45 enodes) 1545122178.471 * * [misc]simplify: iters left: 1 (59 enodes) 1545122178.490 * [exit]simplify: Simplified to (- (/ -1 x) (+ -1 x)) 1545122178.490 * [misc]simplify: Simplified (2) to (λ (x) (- (/ -1 x) (+ -1 x))) 1545122178.490 * * * * [misc]progress: [ 27 / 28 ] simplifiying candidate # 1545122178.490 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122178.491 * * [misc]simplify: iters left: 6 (13 enodes) 1545122178.495 * * [misc]simplify: iters left: 5 (23 enodes) 1545122178.502 * * [misc]simplify: iters left: 4 (37 enodes) 1545122178.512 * * [misc]simplify: iters left: 3 (54 enodes) 1545122178.525 * * [misc]simplify: iters left: 2 (66 enodes) 1545122178.540 * * [misc]simplify: iters left: 1 (81 enodes) 1545122178.567 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122178.567 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122178.567 * * * * [misc]progress: [ 28 / 28 ] simplifiying candidate # 1545122178.568 * [enter]simplify: Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 4)) (/ 1 (pow x 2)))) 1545122178.568 * * [misc]simplify: iters left: 6 (13 enodes) 1545122178.572 * * [misc]simplify: iters left: 5 (23 enodes) 1545122178.579 * * [misc]simplify: iters left: 4 (37 enodes) 1545122178.589 * * [misc]simplify: iters left: 3 (54 enodes) 1545122178.602 * * [misc]simplify: iters left: 2 (66 enodes) 1545122178.616 * * [misc]simplify: iters left: 1 (81 enodes) 1545122178.640 * [exit]simplify: Simplified to (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4))) 1545122178.640 * [misc]simplify: Simplified (2) to (λ (x) (- (- (/ (/ 1 x) (* x x)) (/ (/ 1 x) x)) (/ 1 (pow x 4)))) 1545122178.640 * * * [misc]progress: adding candidates to table 1545122178.870 * [misc]progress: [Phase 3 of 3] Extracting. 1545122178.870 * * [misc]regime: Finding splitpoints for: (# # # # #) 1545122178.871 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1545122178.871 * * * * [misc]regimes: Trying to branch on x from (# # # # #) 1545122178.914 * * * [misc]regime: Found split indices: #