1550606202.939 * [misc]progress: [Phase 1 of 3] Setting up. 1550606202.939 * * * [misc]progress: [1/2] Preparing points 1550606202.986 * * * [misc]progress: [2/2] Setting up program. 1550606202.990 * [misc]progress: [Phase 2 of 3] Improving. 1550606202.990 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550606202.990 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606202.990 * * [misc]simplify: iters left: 5 (6 enodes) 1550606202.994 * * [misc]simplify: iters left: 4 (23 enodes) 1550606203.001 * * [misc]simplify: iters left: 3 (28 enodes) 1550606203.024 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.025 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606203.025 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606203.025 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606203.025 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606203.025 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606203.025 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606203.026 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606203.026 * [misc]simplify: Simplified (2) to (λ (x) (- (sqrt (+ 1 x)) (sqrt x))) 1550606203.030 * * [misc]progress: iteration 1 / 4 1550606203.030 * * * [misc]progress: picking best candidate 1550606203.036 * * * * [misc]pick: Picked # 1550606203.036 * * * [misc]progress: localizing error 1550606203.056 * * * [misc]progress: generating rewritten candidates 1550606203.056 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1550606203.069 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1550606203.071 * * * [misc]progress: generating series expansions 1550606203.071 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1550606203.071 * [misc]backup-simplify: Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x)) 1550606203.071 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550606203.071 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550606203.071 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606203.071 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606203.071 * [misc]taylor: Taking taylor expansion of x in x 1550606203.071 * [misc]backup-simplify: Simplify 0 into 0 1550606203.071 * [misc]backup-simplify: Simplify 1 into 1 1550606203.071 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.071 * [misc]backup-simplify: Simplify 1 into 1 1550606203.072 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.072 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606203.072 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.072 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606203.072 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606203.072 * [misc]taylor: Taking taylor expansion of x in x 1550606203.072 * [misc]backup-simplify: Simplify 0 into 0 1550606203.072 * [misc]backup-simplify: Simplify 1 into 1 1550606203.073 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.073 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.073 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550606203.073 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606203.073 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606203.073 * [misc]taylor: Taking taylor expansion of x in x 1550606203.073 * [misc]backup-simplify: Simplify 0 into 0 1550606203.073 * [misc]backup-simplify: Simplify 1 into 1 1550606203.073 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.073 * [misc]backup-simplify: Simplify 1 into 1 1550606203.073 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.074 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606203.074 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.074 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606203.074 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606203.074 * [misc]taylor: Taking taylor expansion of x in x 1550606203.074 * [misc]backup-simplify: Simplify 0 into 0 1550606203.074 * [misc]backup-simplify: Simplify 1 into 1 1550606203.074 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.075 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.075 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.075 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.075 * [misc]backup-simplify: Simplify 1 into 1 1550606203.075 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.076 * [misc]backup-simplify: Simplify (+ 1/2 (- +nan.0)) into (- +nan.0) 1550606203.076 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.076 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.077 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606203.078 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.078 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.079 * [misc]backup-simplify: Simplify (+ -1/8 (- +nan.0)) into (- +nan.0) 1550606203.079 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.079 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606203.079 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) 1550606203.080 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0 1550606203.080 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550606203.080 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606203.080 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606203.080 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.080 * [misc]taylor: Taking taylor expansion of x in x 1550606203.080 * [misc]backup-simplify: Simplify 0 into 0 1550606203.080 * [misc]backup-simplify: Simplify 1 into 1 1550606203.080 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.080 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.080 * [misc]backup-simplify: Simplify 1 into 1 1550606203.080 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.080 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.081 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.081 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606203.081 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.081 * [misc]taylor: Taking taylor expansion of x in x 1550606203.081 * [misc]backup-simplify: Simplify 0 into 0 1550606203.081 * [misc]backup-simplify: Simplify 1 into 1 1550606203.081 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.081 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.082 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.082 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550606203.082 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606203.082 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606203.082 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.082 * [misc]taylor: Taking taylor expansion of x in x 1550606203.082 * [misc]backup-simplify: Simplify 0 into 0 1550606203.082 * [misc]backup-simplify: Simplify 1 into 1 1550606203.082 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.082 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.082 * [misc]backup-simplify: Simplify 1 into 1 1550606203.082 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.082 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.083 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.083 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606203.083 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.083 * [misc]taylor: Taking taylor expansion of x in x 1550606203.083 * [misc]backup-simplify: Simplify 0 into 0 1550606203.083 * [misc]backup-simplify: Simplify 1 into 1 1550606203.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.083 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.084 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.084 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.084 * [misc]backup-simplify: Simplify 0 into 0 1550606203.084 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.085 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.085 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.085 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606203.085 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.086 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.086 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606203.087 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.087 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.088 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.088 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.088 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.088 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.090 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.090 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.091 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.091 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.091 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.092 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.092 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.093 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550606203.093 * [misc]approximate: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550606203.093 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606203.093 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606203.093 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606203.093 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.093 * [misc]backup-simplify: Simplify 1 into 1 1550606203.093 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.093 * [misc]taylor: Taking taylor expansion of x in x 1550606203.093 * [misc]backup-simplify: Simplify 0 into 0 1550606203.093 * [misc]backup-simplify: Simplify 1 into 1 1550606203.093 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.093 * [misc]backup-simplify: Simplify (- 1) into -1 1550606203.093 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606203.093 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.094 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.094 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606203.094 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606203.094 * [misc]taylor: Taking taylor expansion of -1 in x 1550606203.094 * [misc]backup-simplify: Simplify -1 into -1 1550606203.094 * [misc]taylor: Taking taylor expansion of x in x 1550606203.094 * [misc]backup-simplify: Simplify 0 into 0 1550606203.094 * [misc]backup-simplify: Simplify 1 into 1 1550606203.094 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606203.094 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.095 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.095 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606203.095 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606203.095 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606203.095 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.095 * [misc]backup-simplify: Simplify 1 into 1 1550606203.095 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.095 * [misc]taylor: Taking taylor expansion of x in x 1550606203.095 * [misc]backup-simplify: Simplify 0 into 0 1550606203.095 * [misc]backup-simplify: Simplify 1 into 1 1550606203.095 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.095 * [misc]backup-simplify: Simplify (- 1) into -1 1550606203.095 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606203.096 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.096 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.096 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606203.096 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606203.096 * [misc]taylor: Taking taylor expansion of -1 in x 1550606203.096 * [misc]backup-simplify: Simplify -1 into -1 1550606203.096 * [misc]taylor: Taking taylor expansion of x in x 1550606203.096 * [misc]backup-simplify: Simplify 0 into 0 1550606203.096 * [misc]backup-simplify: Simplify 1 into 1 1550606203.096 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606203.097 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.097 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.097 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.097 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.097 * [misc]backup-simplify: Simplify 0 into 0 1550606203.098 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.098 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.098 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.098 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606203.099 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.099 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.100 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.100 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606203.101 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.101 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.102 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.102 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.102 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.102 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.102 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.104 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.104 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.105 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.106 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.106 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550606203.106 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606203.107 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.107 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1550606203.107 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550606203.107 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550606203.107 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606203.107 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606203.107 * [misc]taylor: Taking taylor expansion of x in x 1550606203.107 * [misc]backup-simplify: Simplify 0 into 0 1550606203.107 * [misc]backup-simplify: Simplify 1 into 1 1550606203.107 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.107 * [misc]backup-simplify: Simplify 1 into 1 1550606203.107 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.107 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606203.108 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.108 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606203.108 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606203.108 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606203.108 * [misc]taylor: Taking taylor expansion of x in x 1550606203.108 * [misc]backup-simplify: Simplify 0 into 0 1550606203.108 * [misc]backup-simplify: Simplify 1 into 1 1550606203.108 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.108 * [misc]backup-simplify: Simplify 1 into 1 1550606203.108 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.108 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606203.109 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.109 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606203.109 * [misc]backup-simplify: Simplify 1 into 1 1550606203.109 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550606203.109 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.110 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606203.110 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550606203.110 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550606203.111 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550606203.111 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550606203.111 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606203.111 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606203.111 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.111 * [misc]taylor: Taking taylor expansion of x in x 1550606203.111 * [misc]backup-simplify: Simplify 0 into 0 1550606203.111 * [misc]backup-simplify: Simplify 1 into 1 1550606203.111 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.111 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.111 * [misc]backup-simplify: Simplify 1 into 1 1550606203.111 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.111 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.112 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.112 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606203.112 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606203.112 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.112 * [misc]taylor: Taking taylor expansion of x in x 1550606203.112 * [misc]backup-simplify: Simplify 0 into 0 1550606203.112 * [misc]backup-simplify: Simplify 1 into 1 1550606203.112 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.112 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.112 * [misc]backup-simplify: Simplify 1 into 1 1550606203.112 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.113 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.113 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606203.113 * [misc]backup-simplify: Simplify 0 into 0 1550606203.113 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.113 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606203.114 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606203.115 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.115 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.115 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.116 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.116 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.117 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.117 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550606203.117 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550606203.117 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606203.117 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606203.117 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.117 * [misc]backup-simplify: Simplify 1 into 1 1550606203.117 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.117 * [misc]taylor: Taking taylor expansion of x in x 1550606203.117 * [misc]backup-simplify: Simplify 0 into 0 1550606203.117 * [misc]backup-simplify: Simplify 1 into 1 1550606203.117 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.117 * [misc]backup-simplify: Simplify (- 1) into -1 1550606203.118 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606203.118 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.118 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.118 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606203.118 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606203.118 * [misc]taylor: Taking taylor expansion of 1 in x 1550606203.118 * [misc]backup-simplify: Simplify 1 into 1 1550606203.118 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606203.118 * [misc]taylor: Taking taylor expansion of x in x 1550606203.118 * [misc]backup-simplify: Simplify 0 into 0 1550606203.118 * [misc]backup-simplify: Simplify 1 into 1 1550606203.119 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606203.119 * [misc]backup-simplify: Simplify (- 1) into -1 1550606203.119 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606203.119 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606203.119 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606203.120 * [misc]backup-simplify: Simplify 0 into 0 1550606203.120 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.120 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606203.120 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.120 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606203.121 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606203.121 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.122 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606203.122 * [misc]backup-simplify: Simplify (- 0) into 0 1550606203.122 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606203.123 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606203.123 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606203.123 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.123 * * * [misc]progress: simplifying candidates 1550606203.123 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1550606203.124 * [enter]simplify: Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550606203.124 * * [misc]simplify: iters left: 6 (8 enodes) 1550606203.128 * * [misc]simplify: iters left: 5 (29 enodes) 1550606203.137 * * [misc]simplify: iters left: 4 (35 enodes) 1550606203.147 * * [misc]simplify: iters left: 3 (40 enodes) 1550606203.158 * * [misc]simplify: iters left: 2 (44 enodes) 1550606203.170 * * [misc]simplify: iters left: 1 (48 enodes) 1550606203.190 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.190 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550606203.191 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550606203.191 * * [misc]simplify: Extracting #3: cost 20 inf + 1 1550606203.191 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550606203.191 * * [misc]simplify: Extracting #5: cost 16 inf + 209 1550606203.192 * * [misc]simplify: Extracting #6: cost 0 inf + 2564 1550606203.193 * [exit]simplify: Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x))) 1550606203.193 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x))))) 1550606203.193 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1550606203.193 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1550606203.194 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550606203.194 * * [misc]simplify: iters left: 6 (8 enodes) 1550606203.198 * * [misc]simplify: iters left: 5 (28 enodes) 1550606203.206 * * [misc]simplify: iters left: 4 (30 enodes) 1550606203.214 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.214 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606203.214 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606203.214 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550606203.214 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550606203.214 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550606203.214 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550606203.215 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550606203.215 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550606203.216 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550606203.216 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))) 1550606203.216 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550606203.216 * * [misc]simplify: iters left: 6 (8 enodes) 1550606203.220 * * [misc]simplify: iters left: 5 (29 enodes) 1550606203.229 * * [misc]simplify: iters left: 4 (34 enodes) 1550606203.238 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.238 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606203.238 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606203.238 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550606203.238 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550606203.238 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550606203.238 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550606203.239 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550606203.239 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550606203.239 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))))) 1550606203.240 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1550606203.240 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550606203.240 * * [misc]simplify: iters left: 6 (8 enodes) 1550606203.244 * * [misc]simplify: iters left: 5 (28 enodes) 1550606203.251 * * [misc]simplify: iters left: 4 (30 enodes) 1550606203.260 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.260 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606203.260 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606203.260 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550606203.260 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550606203.261 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550606203.261 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550606203.261 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550606203.262 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550606203.262 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550606203.262 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))) 1550606203.262 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550606203.262 * * [misc]simplify: iters left: 6 (8 enodes) 1550606203.266 * * [misc]simplify: iters left: 5 (29 enodes) 1550606203.275 * * [misc]simplify: iters left: 4 (34 enodes) 1550606203.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.284 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606203.284 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606203.284 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550606203.284 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550606203.284 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550606203.285 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550606203.285 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550606203.286 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550606203.286 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))))) 1550606203.286 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1550606203.286 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606203.286 * * [misc]simplify: iters left: 5 (6 enodes) 1550606203.289 * * [misc]simplify: iters left: 4 (23 enodes) 1550606203.296 * * [misc]simplify: iters left: 3 (28 enodes) 1550606203.304 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.304 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606203.304 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606203.304 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606203.304 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606203.304 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606203.305 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606203.305 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606203.305 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x)))) 1550606203.305 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1550606203.305 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate #real (real->posit16 (- (sqrt (+ x 1)) (sqrt x)))))> 1550606203.305 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1550606203.306 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1550606203.306 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550606203.306 * * [misc]simplify: iters left: 6 (6 enodes) 1550606203.309 * * [misc]simplify: iters left: 5 (22 enodes) 1550606203.316 * * [misc]simplify: iters left: 4 (24 enodes) 1550606203.322 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.322 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606203.322 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606203.322 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606203.322 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550606203.323 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550606203.323 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550606203.323 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550606203.323 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))) 1550606203.323 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1550606203.324 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606203.324 * * [misc]simplify: iters left: 4 (5 enodes) 1550606203.326 * * [misc]simplify: iters left: 3 (18 enodes) 1550606203.332 * * [misc]simplify: iters left: 2 (20 enodes) 1550606203.339 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.340 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606203.340 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606203.340 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606203.340 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606203.340 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606203.340 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606203.340 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))) 1550606203.340 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1550606203.341 * [enter]simplify: Simplifying (sqrt 1) 1550606203.341 * * [misc]simplify: iters left: 1 (2 enodes) 1550606203.344 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.344 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606203.344 * [exit]simplify: Simplified to 1 1550606203.344 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x))) 1550606203.344 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1550606203.344 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550606203.345 * * [misc]simplify: iters left: 4 (7 enodes) 1550606203.349 * * [misc]simplify: iters left: 3 (27 enodes) 1550606203.357 * * [misc]simplify: iters left: 2 (31 enodes) 1550606203.366 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.366 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606203.366 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606203.366 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550606203.366 * * [misc]simplify: Extracting #4: cost 8 inf + 3 1550606203.366 * * [misc]simplify: Extracting #5: cost 2 inf + 1055 1550606203.366 * * [misc]simplify: Extracting #6: cost 0 inf + 1077 1550606203.367 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550606203.367 * [exit]simplify: Simplified to (sqrt (+ 1 (* (* x x) x))) 1550606203.367 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (* (* x x) x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))) 1550606203.367 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1550606203.368 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550606203.368 * * [misc]simplify: iters left: 5 (6 enodes) 1550606203.371 * * [misc]simplify: iters left: 4 (21 enodes) 1550606203.379 * * [misc]simplify: iters left: 3 (28 enodes) 1550606203.387 * * [misc]simplify: iters left: 2 (35 enodes) 1550606203.397 * * [misc]simplify: iters left: 1 (51 enodes) 1550606203.416 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.416 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606203.416 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550606203.416 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550606203.417 * * [misc]simplify: Extracting #4: cost 8 inf + 625 1550606203.418 * * [misc]simplify: Extracting #5: cost 1 inf + 1199 1550606203.418 * * [misc]simplify: Extracting #6: cost 0 inf + 1321 1550606203.419 * [exit]simplify: Simplified to (sqrt (+ -1 (* x x))) 1550606203.419 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ -1 (* x x))) (sqrt (- x 1))) (sqrt x))) 1550606203.419 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1550606203.420 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1550606203.420 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606203.420 * * [misc]simplify: iters left: 3 (4 enodes) 1550606203.422 * * [misc]simplify: iters left: 2 (15 enodes) 1550606203.427 * * [misc]simplify: iters left: 1 (17 enodes) 1550606203.432 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.432 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606203.432 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606203.432 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606203.433 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606203.433 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606203.433 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606203.433 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x))) 1550606203.433 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1550606203.433 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))) (sqrt x)))> 1550606203.433 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1550606203.433 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606203.433 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606203.434 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1550606203.434 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.434 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606203.434 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1550606203.434 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.434 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606203.434 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1550606203.435 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550606203.435 * * [misc]simplify: iters left: 6 (10 enodes) 1550606203.441 * * [misc]simplify: iters left: 5 (40 enodes) 1550606203.455 * * [misc]simplify: iters left: 4 (65 enodes) 1550606203.477 * * [misc]simplify: iters left: 3 (96 enodes) 1550606203.506 * * [misc]simplify: iters left: 2 (119 enodes) 1550606203.539 * * [misc]simplify: iters left: 1 (141 enodes) 1550606203.576 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606203.576 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550606203.576 * * [misc]simplify: Extracting #2: cost 37 inf + 1 1550606203.576 * * [misc]simplify: Extracting #3: cost 38 inf + 90 1550606203.577 * * [misc]simplify: Extracting #4: cost 11 inf + 2149 1550606203.579 * * [misc]simplify: Extracting #5: cost 0 inf + 3259 1550606203.581 * [exit]simplify: Simplified to (+ 1 (* (- 1/2 (* 1/8 x)) x)) 1550606203.581 * [misc]simplify: Simplified (2 1) to (λ (x) (- (+ 1 (* (- 1/2 (* 1/8 x)) x)) (sqrt x))) 1550606203.581 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1550606203.582 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.582 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x))) 1550606203.582 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1550606203.582 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606203.582 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x))) 1550606203.582 * * * [misc]progress: adding candidates to table 1550606203.896 * * [misc]progress: iteration 2 / 4 1550606203.896 * * * [misc]progress: picking best candidate 1550606203.922 * * * * [misc]pick: Picked # 1550606203.922 * * * [misc]progress: localizing error 1550606203.939 * * * [misc]progress: generating rewritten candidates 1550606203.939 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1) 1550606203.951 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2) 1550606203.955 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1550606203.961 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1550606204.011 * * * [misc]progress: generating series expansions 1550606204.011 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1) 1550606204.011 * [misc]backup-simplify: Simplify (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) into 1 1550606204.011 * [misc]approximate: Taking taylor expansion of 1 in (x) around 0 1550606204.011 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.011 * [misc]backup-simplify: Simplify 1 into 1 1550606204.011 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.012 * [misc]backup-simplify: Simplify 1 into 1 1550606204.012 * [misc]backup-simplify: Simplify 1 into 1 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 0 into 0 1550606204.012 * [misc]backup-simplify: Simplify 1 into 1 1550606204.012 * [misc]backup-simplify: Simplify (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1 1550606204.012 * [misc]approximate: Taking taylor expansion of 1 in (x) around 0 1550606204.012 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.012 * [misc]backup-simplify: Simplify 1 into 1 1550606204.012 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.012 * [misc]backup-simplify: Simplify 1 into 1 1550606204.013 * [misc]backup-simplify: Simplify 1 into 1 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.013 * [misc]backup-simplify: Simplify 1 into 1 1550606204.013 * [misc]backup-simplify: Simplify (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) 1550606204.013 * [misc]approximate: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0 1550606204.013 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550606204.013 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.013 * [misc]backup-simplify: Simplify 1 into 1 1550606204.013 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550606204.013 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.013 * [misc]taylor: Taking taylor expansion of x in x 1550606204.013 * [misc]backup-simplify: Simplify 0 into 0 1550606204.014 * [misc]backup-simplify: Simplify 1 into 1 1550606204.014 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.014 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.014 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.014 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.014 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.014 * [misc]backup-simplify: Simplify -1 into -1 1550606204.014 * [misc]taylor: Taking taylor expansion of x in x 1550606204.014 * [misc]backup-simplify: Simplify 0 into 0 1550606204.014 * [misc]backup-simplify: Simplify 1 into 1 1550606204.014 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.015 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.015 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.015 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550606204.015 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.015 * [misc]backup-simplify: Simplify 1 into 1 1550606204.015 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550606204.016 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.016 * [misc]taylor: Taking taylor expansion of x in x 1550606204.016 * [misc]backup-simplify: Simplify 0 into 0 1550606204.016 * [misc]backup-simplify: Simplify 1 into 1 1550606204.016 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.016 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.016 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.016 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.016 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.016 * [misc]backup-simplify: Simplify -1 into -1 1550606204.016 * [misc]taylor: Taking taylor expansion of x in x 1550606204.016 * [misc]backup-simplify: Simplify 0 into 0 1550606204.016 * [misc]backup-simplify: Simplify 1 into 1 1550606204.016 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.017 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.017 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.017 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.017 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.018 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.018 * [misc]backup-simplify: Simplify -1 into -1 1550606204.018 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.018 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550606204.018 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550606204.019 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550606204.019 * [misc]backup-simplify: Simplify (+ 1 (- +nan.0)) into (- +nan.0) 1550606204.019 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.019 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.020 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606204.021 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.021 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550606204.022 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550606204.022 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550606204.022 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550606204.022 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.023 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1550606204.023 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2) 1550606204.023 * [misc]backup-simplify: Simplify (* (sqrt x) (sqrt x)) into x 1550606204.023 * [misc]approximate: Taking taylor expansion of x in (x) around 0 1550606204.023 * [misc]taylor: Taking taylor expansion of x in x 1550606204.023 * [misc]backup-simplify: Simplify 0 into 0 1550606204.023 * [misc]backup-simplify: Simplify 1 into 1 1550606204.023 * [misc]taylor: Taking taylor expansion of x in x 1550606204.023 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 1 into 1 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 1 into 1 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify (* 1 x) into x 1550606204.024 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x) 1550606204.024 * [misc]approximate: Taking taylor expansion of (/ 1 x) in (x) around 0 1550606204.024 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.024 * [misc]taylor: Taking taylor expansion of x in x 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.024 * [misc]backup-simplify: Simplify 1 into 1 1550606204.024 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.024 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.024 * [misc]taylor: Taking taylor expansion of x in x 1550606204.024 * [misc]backup-simplify: Simplify 0 into 0 1550606204.025 * [misc]backup-simplify: Simplify 1 into 1 1550606204.025 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.025 * [misc]backup-simplify: Simplify 1 into 1 1550606204.025 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.025 * [misc]backup-simplify: Simplify 0 into 0 1550606204.025 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.025 * [misc]backup-simplify: Simplify 0 into 0 1550606204.026 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.026 * [misc]backup-simplify: Simplify 0 into 0 1550606204.026 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.026 * [misc]backup-simplify: Simplify 0 into 0 1550606204.027 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.027 * [misc]backup-simplify: Simplify 0 into 0 1550606204.027 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.027 * [misc]backup-simplify: Simplify 0 into 0 1550606204.028 * [misc]backup-simplify: Simplify (* 1 (/ 1 (/ 1 x))) into x 1550606204.028 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2) 1550606204.028 * [misc]approximate: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0 1550606204.028 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.028 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.028 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.028 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.028 * [misc]backup-simplify: Simplify -1 into -1 1550606204.028 * [misc]taylor: Taking taylor expansion of x in x 1550606204.028 * [misc]backup-simplify: Simplify 0 into 0 1550606204.028 * [misc]backup-simplify: Simplify 1 into 1 1550606204.028 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.028 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.029 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.029 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.029 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.029 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.029 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.029 * [misc]backup-simplify: Simplify -1 into -1 1550606204.029 * [misc]taylor: Taking taylor expansion of x in x 1550606204.029 * [misc]backup-simplify: Simplify 0 into 0 1550606204.029 * [misc]backup-simplify: Simplify 1 into 1 1550606204.029 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.030 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.030 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.030 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550606204.030 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606204.031 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606204.032 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.033 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550606204.033 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.034 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.035 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606204.036 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 1550606204.036 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.036 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606204.037 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1550606204.037 * [misc]backup-simplify: Simplify (* (sqrt (+ x 1)) (sqrt (+ x 1))) into (+ x 1) 1550606204.037 * [misc]approximate: Taking taylor expansion of (+ x 1) in (x) around 0 1550606204.037 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606204.037 * [misc]taylor: Taking taylor expansion of x in x 1550606204.037 * [misc]backup-simplify: Simplify 0 into 0 1550606204.037 * [misc]backup-simplify: Simplify 1 into 1 1550606204.037 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.037 * [misc]backup-simplify: Simplify 1 into 1 1550606204.037 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606204.037 * [misc]taylor: Taking taylor expansion of x in x 1550606204.037 * [misc]backup-simplify: Simplify 0 into 0 1550606204.037 * [misc]backup-simplify: Simplify 1 into 1 1550606204.037 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.037 * [misc]backup-simplify: Simplify 1 into 1 1550606204.037 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606204.037 * [misc]backup-simplify: Simplify 1 into 1 1550606204.037 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.038 * [misc]backup-simplify: Simplify 1 into 1 1550606204.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.038 * [misc]backup-simplify: Simplify 0 into 0 1550606204.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.038 * [misc]backup-simplify: Simplify 0 into 0 1550606204.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.038 * [misc]backup-simplify: Simplify 0 into 0 1550606204.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.038 * [misc]backup-simplify: Simplify 0 into 0 1550606204.038 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.039 * [misc]backup-simplify: Simplify 0 into 0 1550606204.039 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.039 * [misc]backup-simplify: Simplify 0 into 0 1550606204.039 * [misc]backup-simplify: Simplify (+ (* 1 x) 1) into (+ x 1) 1550606204.039 * [misc]backup-simplify: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) into (+ (/ 1 x) 1) 1550606204.039 * [misc]approximate: Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0 1550606204.039 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606204.039 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.039 * [misc]taylor: Taking taylor expansion of x in x 1550606204.039 * [misc]backup-simplify: Simplify 0 into 0 1550606204.039 * [misc]backup-simplify: Simplify 1 into 1 1550606204.039 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.039 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.040 * [misc]backup-simplify: Simplify 1 into 1 1550606204.040 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606204.040 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.040 * [misc]taylor: Taking taylor expansion of x in x 1550606204.040 * [misc]backup-simplify: Simplify 0 into 0 1550606204.040 * [misc]backup-simplify: Simplify 1 into 1 1550606204.040 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.040 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.040 * [misc]backup-simplify: Simplify 1 into 1 1550606204.040 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.040 * [misc]backup-simplify: Simplify 1 into 1 1550606204.041 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.041 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606204.041 * [misc]backup-simplify: Simplify 1 into 1 1550606204.041 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.041 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.041 * [misc]backup-simplify: Simplify 0 into 0 1550606204.042 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.042 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.042 * [misc]backup-simplify: Simplify 0 into 0 1550606204.042 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.042 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.042 * [misc]backup-simplify: Simplify 0 into 0 1550606204.043 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.043 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.043 * [misc]backup-simplify: Simplify 0 into 0 1550606204.044 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.044 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.044 * [misc]backup-simplify: Simplify 0 into 0 1550606204.044 * [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 1550606204.045 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.045 * [misc]backup-simplify: Simplify 0 into 0 1550606204.045 * [misc]backup-simplify: Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1) 1550606204.045 * [misc]backup-simplify: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) into (- 1 (/ 1 x)) 1550606204.045 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0 1550606204.045 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606204.045 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.045 * [misc]backup-simplify: Simplify 1 into 1 1550606204.045 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.045 * [misc]taylor: Taking taylor expansion of x in x 1550606204.045 * [misc]backup-simplify: Simplify 0 into 0 1550606204.045 * [misc]backup-simplify: Simplify 1 into 1 1550606204.045 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.045 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606204.045 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.045 * [misc]backup-simplify: Simplify 1 into 1 1550606204.045 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.045 * [misc]taylor: Taking taylor expansion of x in x 1550606204.046 * [misc]backup-simplify: Simplify 0 into 0 1550606204.046 * [misc]backup-simplify: Simplify 1 into 1 1550606204.046 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.046 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.046 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.046 * [misc]backup-simplify: Simplify -1 into -1 1550606204.046 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.046 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.047 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.047 * [misc]backup-simplify: Simplify 1 into 1 1550606204.047 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.047 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.047 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.047 * [misc]backup-simplify: Simplify 0 into 0 1550606204.048 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.048 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.048 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.048 * [misc]backup-simplify: Simplify 0 into 0 1550606204.048 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.049 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.049 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.049 * [misc]backup-simplify: Simplify 0 into 0 1550606204.049 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.049 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.050 * [misc]backup-simplify: Simplify 0 into 0 1550606204.050 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.050 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.050 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.050 * [misc]backup-simplify: Simplify 0 into 0 1550606204.051 * [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 1550606204.051 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.051 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.051 * [misc]backup-simplify: Simplify 0 into 0 1550606204.052 * [misc]backup-simplify: Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1) 1550606204.052 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1550606204.052 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606204.052 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550606204.052 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606204.052 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606204.052 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606204.052 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606204.052 * [misc]taylor: Taking taylor expansion of x in x 1550606204.052 * [misc]backup-simplify: Simplify 0 into 0 1550606204.052 * [misc]backup-simplify: Simplify 1 into 1 1550606204.052 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.052 * [misc]backup-simplify: Simplify 1 into 1 1550606204.052 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606204.053 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606204.053 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.053 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606204.053 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606204.053 * [misc]taylor: Taking taylor expansion of x in x 1550606204.053 * [misc]backup-simplify: Simplify 0 into 0 1550606204.053 * [misc]backup-simplify: Simplify 1 into 1 1550606204.053 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.054 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.054 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.054 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.054 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606204.054 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606204.054 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606204.054 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606204.054 * [misc]taylor: Taking taylor expansion of x in x 1550606204.054 * [misc]backup-simplify: Simplify 0 into 0 1550606204.054 * [misc]backup-simplify: Simplify 1 into 1 1550606204.054 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.054 * [misc]backup-simplify: Simplify 1 into 1 1550606204.055 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606204.055 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606204.055 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.055 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606204.055 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606204.055 * [misc]taylor: Taking taylor expansion of x in x 1550606204.055 * [misc]backup-simplify: Simplify 0 into 0 1550606204.055 * [misc]backup-simplify: Simplify 1 into 1 1550606204.055 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.056 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.056 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.056 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.056 * [misc]backup-simplify: Simplify 1 into 1 1550606204.056 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606204.057 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606204.057 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.058 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.059 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606204.060 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.060 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606204.062 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606204.062 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.062 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606204.063 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550606204.063 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550606204.063 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606204.063 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606204.063 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606204.063 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.063 * [misc]taylor: Taking taylor expansion of x in x 1550606204.063 * [misc]backup-simplify: Simplify 0 into 0 1550606204.063 * [misc]backup-simplify: Simplify 1 into 1 1550606204.063 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.063 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.064 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.064 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606204.064 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606204.064 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.064 * [misc]taylor: Taking taylor expansion of x in x 1550606204.064 * [misc]backup-simplify: Simplify 0 into 0 1550606204.064 * [misc]backup-simplify: Simplify 1 into 1 1550606204.064 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.064 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.064 * [misc]backup-simplify: Simplify 1 into 1 1550606204.064 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.064 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.065 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.065 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.065 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.065 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606204.065 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of x in x 1550606204.066 * [misc]backup-simplify: Simplify 0 into 0 1550606204.066 * [misc]backup-simplify: Simplify 1 into 1 1550606204.066 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.066 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.066 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.066 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606204.066 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.067 * [misc]taylor: Taking taylor expansion of x in x 1550606204.067 * [misc]backup-simplify: Simplify 0 into 0 1550606204.067 * [misc]backup-simplify: Simplify 1 into 1 1550606204.067 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.067 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.067 * [misc]backup-simplify: Simplify 1 into 1 1550606204.067 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.067 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.067 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606204.068 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.068 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.068 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606204.068 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606204.068 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.070 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.070 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.070 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606204.071 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.071 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.072 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606204.072 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.073 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.074 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606204.074 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.074 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.075 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606204.076 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.078 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606204.078 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.079 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606204.079 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550606204.079 * [misc]approximate: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550606204.079 * [misc]taylor: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606204.079 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550606204.079 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.079 * [misc]backup-simplify: Simplify 1 into 1 1550606204.079 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550606204.079 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.080 * [misc]taylor: Taking taylor expansion of x in x 1550606204.080 * [misc]backup-simplify: Simplify 0 into 0 1550606204.080 * [misc]backup-simplify: Simplify 1 into 1 1550606204.080 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.080 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.080 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.080 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.080 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.080 * [misc]backup-simplify: Simplify -1 into -1 1550606204.080 * [misc]taylor: Taking taylor expansion of x in x 1550606204.080 * [misc]backup-simplify: Simplify 0 into 0 1550606204.080 * [misc]backup-simplify: Simplify 1 into 1 1550606204.080 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.080 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.081 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.081 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606204.081 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606204.081 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606204.081 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.081 * [misc]backup-simplify: Simplify 1 into 1 1550606204.081 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.081 * [misc]taylor: Taking taylor expansion of x in x 1550606204.081 * [misc]backup-simplify: Simplify 0 into 0 1550606204.081 * [misc]backup-simplify: Simplify 1 into 1 1550606204.081 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.082 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.082 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.082 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.082 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.082 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.082 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.082 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.082 * [misc]backup-simplify: Simplify -1 into -1 1550606204.082 * [misc]taylor: Taking taylor expansion of x in x 1550606204.082 * [misc]backup-simplify: Simplify 0 into 0 1550606204.082 * [misc]backup-simplify: Simplify 1 into 1 1550606204.083 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.083 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.083 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.083 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.084 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.084 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.084 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.084 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.084 * [misc]backup-simplify: Simplify (/ -1 (- +nan.0)) into +nan.0 1550606204.084 * [misc]taylor: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606204.084 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550606204.084 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.084 * [misc]backup-simplify: Simplify 1 into 1 1550606204.084 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550606204.084 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.085 * [misc]taylor: Taking taylor expansion of x in x 1550606204.085 * [misc]backup-simplify: Simplify 0 into 0 1550606204.085 * [misc]backup-simplify: Simplify 1 into 1 1550606204.085 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.085 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550606204.085 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.085 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.085 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.085 * [misc]backup-simplify: Simplify -1 into -1 1550606204.085 * [misc]taylor: Taking taylor expansion of x in x 1550606204.085 * [misc]backup-simplify: Simplify 0 into 0 1550606204.085 * [misc]backup-simplify: Simplify 1 into 1 1550606204.085 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.085 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.086 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.086 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606204.086 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606204.086 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606204.086 * [misc]taylor: Taking taylor expansion of 1 in x 1550606204.086 * [misc]backup-simplify: Simplify 1 into 1 1550606204.086 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606204.086 * [misc]taylor: Taking taylor expansion of x in x 1550606204.086 * [misc]backup-simplify: Simplify 0 into 0 1550606204.086 * [misc]backup-simplify: Simplify 1 into 1 1550606204.086 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606204.086 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.086 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.087 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.087 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.087 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606204.087 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606204.087 * [misc]taylor: Taking taylor expansion of -1 in x 1550606204.087 * [misc]backup-simplify: Simplify -1 into -1 1550606204.087 * [misc]taylor: Taking taylor expansion of x in x 1550606204.087 * [misc]backup-simplify: Simplify 0 into 0 1550606204.087 * [misc]backup-simplify: Simplify 1 into 1 1550606204.087 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606204.088 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606204.088 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606204.088 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.088 * [misc]backup-simplify: Simplify (- 1) into -1 1550606204.088 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606204.089 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.089 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.089 * [misc]backup-simplify: Simplify (/ -1 (- +nan.0)) into +nan.0 1550606204.089 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606204.089 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.090 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550606204.090 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550606204.090 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550606204.091 * [misc]backup-simplify: Simplify (+ 1 (- +nan.0)) into (- +nan.0) 1550606204.091 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606204.091 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.091 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606204.092 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.092 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606204.093 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.093 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.094 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606204.094 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.094 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.095 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606204.095 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606204.095 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550606204.096 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550606204.096 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550606204.096 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550606204.096 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.096 * [misc]backup-simplify: Simplify (- 0) into 0 1550606204.096 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606204.097 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606204.097 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606204.098 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606204.098 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606204.099 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606204.100 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606204.100 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606204.100 * * * [misc]progress: simplifying candidates 1550606204.100 * * * * [misc]progress: [ 1 / 132 ] simplifiying candidate # 1550606204.100 * [enter]simplify: Simplifying (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x)))) 1550606204.100 * * [misc]simplify: iters left: 6 (10 enodes) 1550606204.103 * * [misc]simplify: iters left: 5 (35 enodes) 1550606204.111 * * [misc]simplify: iters left: 4 (57 enodes) 1550606204.121 * * [misc]simplify: iters left: 3 (84 enodes) 1550606204.141 * * [misc]simplify: iters left: 2 (96 enodes) 1550606204.159 * * [misc]simplify: iters left: 1 (97 enodes) 1550606204.177 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.177 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.177 * [exit]simplify: Simplified to E 1550606204.177 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.177 * * * * [misc]progress: [ 2 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 3 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 4 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 5 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 6 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 7 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 8 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 9 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 10 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 11 / 132 ] simplifiying candidate # 1550606204.178 * * * * [misc]progress: [ 12 / 132 ] simplifiying candidate # 1550606204.178 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606204.179 * * [misc]simplify: iters left: 5 (6 enodes) 1550606204.182 * * [misc]simplify: iters left: 4 (22 enodes) 1550606204.189 * * [misc]simplify: iters left: 3 (24 enodes) 1550606204.195 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.195 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606204.196 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606204.196 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606204.196 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606204.196 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606204.196 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606204.196 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.197 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606204.197 * * [misc]simplify: iters left: 5 (6 enodes) 1550606204.200 * * [misc]simplify: iters left: 4 (23 enodes) 1550606204.207 * * [misc]simplify: iters left: 3 (28 enodes) 1550606204.215 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.215 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606204.215 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606204.215 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606204.215 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606204.216 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606204.216 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606204.216 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606204.216 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.217 * * * * [misc]progress: [ 13 / 132 ] simplifiying candidate # 1550606204.217 * * * * [misc]progress: [ 14 / 132 ] simplifiying candidate #real (real->posit16 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550606204.217 * * * * [misc]progress: [ 15 / 132 ] simplifiying candidate # 1550606204.217 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550606204.217 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.219 * * [misc]simplify: iters left: 1 (7 enodes) 1550606204.222 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.222 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.222 * [exit]simplify: Simplified to 1 1550606204.222 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.222 * * * * [misc]progress: [ 16 / 132 ] simplifiying candidate # 1550606204.222 * [enter]simplify: Simplifying (sqrt x) 1550606204.222 * * [misc]simplify: iters left: 1 (2 enodes) 1550606204.223 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.223 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.223 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550606204.223 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550606204.223 * [exit]simplify: Simplified to (sqrt x) 1550606204.223 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.223 * [enter]simplify: Simplifying (+ 1 1) 1550606204.223 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.226 * * [misc]simplify: iters left: 1 (9 enodes) 1550606204.228 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.229 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.229 * [exit]simplify: Simplified to 2 1550606204.229 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.229 * * * * [misc]progress: [ 17 / 132 ] simplifiying candidate # 1550606204.229 * [enter]simplify: Simplifying (* x x) 1550606204.229 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.230 * * [misc]simplify: iters left: 1 (6 enodes) 1550606204.232 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.232 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.232 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550606204.232 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550606204.232 * [exit]simplify: Simplified to (* x x) 1550606204.232 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.232 * * * * [misc]progress: [ 18 / 132 ] simplifiying candidate # 1550606204.233 * [enter]simplify: Simplifying (* (sqrt x) (sqrt x)) 1550606204.233 * * [misc]simplify: iters left: 3 (3 enodes) 1550606204.234 * * [misc]simplify: iters left: 2 (7 enodes) 1550606204.236 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.236 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.236 * [exit]simplify: Simplified to x 1550606204.236 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.236 * * * * [misc]progress: [ 19 / 132 ] simplifiying candidate # 1550606204.236 * * * * [misc]progress: [ 20 / 132 ] simplifiying candidate # 1550606204.236 * [enter]simplify: Simplifying (sqrt x) 1550606204.237 * * [misc]simplify: iters left: 1 (2 enodes) 1550606204.237 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.237 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.237 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550606204.238 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550606204.238 * [exit]simplify: Simplified to (sqrt x) 1550606204.238 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.238 * * * * [misc]progress: [ 21 / 132 ] simplifiying candidate # 1550606204.238 * * * * [misc]progress: [ 22 / 132 ] simplifiying candidate # 1550606204.238 * [enter]simplify: Simplifying (+ (log (sqrt x)) (log (sqrt x))) 1550606204.238 * * [misc]simplify: iters left: 4 (4 enodes) 1550606204.240 * * [misc]simplify: iters left: 3 (12 enodes) 1550606204.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.244 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.244 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.244 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606204.244 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550606204.244 * * [misc]simplify: Extracting #5: cost 0 inf + 607 1550606204.244 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt x))) 1550606204.244 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.244 * * * * [misc]progress: [ 23 / 132 ] simplifiying candidate # 1550606204.245 * * * * [misc]progress: [ 24 / 132 ] simplifiying candidate # 1550606204.245 * * * * [misc]progress: [ 25 / 132 ] simplifiying candidate # 1550606204.245 * [enter]simplify: Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1550606204.245 * * [misc]simplify: iters left: 6 (5 enodes) 1550606204.246 * * [misc]simplify: iters left: 5 (18 enodes) 1550606204.249 * * [misc]simplify: iters left: 4 (34 enodes) 1550606204.255 * * [misc]simplify: iters left: 3 (44 enodes) 1550606204.259 * * [misc]simplify: iters left: 2 (46 enodes) 1550606204.263 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.263 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550606204.264 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550606204.264 * * [misc]simplify: Extracting #3: cost 4 inf + 630 1550606204.264 * * [misc]simplify: Extracting #4: cost 0 inf + 732 1550606204.264 * [exit]simplify: Simplified to (* (* x x) x) 1550606204.264 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* x x) x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.264 * * * * [misc]progress: [ 26 / 132 ] simplifiying candidate # 1550606204.264 * * * * [misc]progress: [ 27 / 132 ] simplifiying candidate # 1550606204.264 * * * * [misc]progress: [ 28 / 132 ] simplifiying candidate # 1550606204.264 * [enter]simplify: Simplifying (* x x) 1550606204.264 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.265 * * [misc]simplify: iters left: 1 (6 enodes) 1550606204.266 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.266 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.266 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550606204.266 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550606204.266 * [exit]simplify: Simplified to (* x x) 1550606204.266 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.266 * * * * [misc]progress: [ 29 / 132 ] simplifiying candidate # 1550606204.266 * * * * [misc]progress: [ 30 / 132 ] simplifiying candidate # 1550606204.266 * * * * [misc]progress: [ 31 / 132 ] simplifiying candidate # 1550606204.266 * * * * [misc]progress: [ 32 / 132 ] simplifiying candidate # 1550606204.266 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1550606204.267 * * [misc]simplify: iters left: 2 (3 enodes) 1550606204.267 * * [misc]simplify: iters left: 1 (9 enodes) 1550606204.268 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.268 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.268 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.268 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550606204.268 * * [misc]simplify: Extracting #4: cost 0 inf + 325 1550606204.268 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1550606204.269 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.269 * * * * [misc]progress: [ 33 / 132 ] simplifiying candidate # 1550606204.269 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550606204.269 * * [misc]simplify: iters left: 2 (3 enodes) 1550606204.270 * * [misc]simplify: iters left: 1 (9 enodes) 1550606204.271 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.271 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.271 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.271 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550606204.271 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550606204.271 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550606204.271 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.271 * * * * [misc]progress: [ 34 / 132 ] simplifiying candidate # 1550606204.271 * [enter]simplify: Simplifying (sqrt x) 1550606204.271 * * [misc]simplify: iters left: 1 (2 enodes) 1550606204.272 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.272 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.272 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550606204.272 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550606204.272 * [exit]simplify: Simplified to (sqrt x) 1550606204.272 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.272 * * * * [misc]progress: [ 35 / 132 ] simplifiying candidate # 1550606204.272 * [enter]simplify: Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550606204.272 * * [misc]simplify: iters left: 4 (4 enodes) 1550606204.274 * * [misc]simplify: iters left: 3 (12 enodes) 1550606204.277 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.277 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.277 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.277 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606204.277 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550606204.277 * * [misc]simplify: Extracting #5: cost 0 inf + 647 1550606204.277 * [exit]simplify: Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550606204.277 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.278 * * * * [misc]progress: [ 36 / 132 ] simplifiying candidate # 1550606204.278 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550606204.278 * * [misc]simplify: iters left: 2 (3 enodes) 1550606204.279 * * [misc]simplify: iters left: 1 (9 enodes) 1550606204.281 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.281 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.281 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.282 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550606204.282 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550606204.282 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550606204.282 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.282 * * * * [misc]progress: [ 37 / 132 ] simplifiying candidate # 1550606204.282 * * * * [misc]progress: [ 38 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550606204.282 * * * * [misc]progress: [ 39 / 132 ] simplifiying candidate # 1550606204.282 * * * * [misc]progress: [ 40 / 132 ] simplifiying candidate # 1550606204.282 * [enter]simplify: Simplifying (+ x 1) 1550606204.283 * * [misc]simplify: iters left: 2 (3 enodes) 1550606204.284 * * [misc]simplify: iters left: 1 (12 enodes) 1550606204.288 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.288 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606204.288 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550606204.288 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550606204.289 * [exit]simplify: Simplified to (+ 1 x) 1550606204.289 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.289 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550606204.289 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.291 * * [misc]simplify: iters left: 1 (7 enodes) 1550606204.293 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.293 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.293 * [exit]simplify: Simplified to 1 1550606204.293 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.294 * * * * [misc]progress: [ 41 / 132 ] simplifiying candidate # 1550606204.294 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606204.294 * * [misc]simplify: iters left: 3 (4 enodes) 1550606204.296 * * [misc]simplify: iters left: 2 (15 enodes) 1550606204.301 * * [misc]simplify: iters left: 1 (17 enodes) 1550606204.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.306 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.306 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606204.306 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606204.306 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606204.306 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606204.306 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606204.306 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.307 * [enter]simplify: Simplifying (+ 1 1) 1550606204.307 * * [misc]simplify: iters left: 2 (2 enodes) 1550606204.309 * * [misc]simplify: iters left: 1 (9 enodes) 1550606204.313 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.313 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606204.313 * [exit]simplify: Simplified to 2 1550606204.313 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.313 * * * * [misc]progress: [ 42 / 132 ] simplifiying candidate # 1550606204.313 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550606204.313 * * [misc]simplify: iters left: 4 (4 enodes) 1550606204.316 * * [misc]simplify: iters left: 3 (21 enodes) 1550606204.325 * * [misc]simplify: iters left: 2 (41 enodes) 1550606204.337 * * [misc]simplify: iters left: 1 (55 enodes) 1550606204.346 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.347 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550606204.347 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550606204.347 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550606204.347 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550606204.348 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550606204.348 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.348 * * * * [misc]progress: [ 43 / 132 ] simplifiying candidate # 1550606204.348 * [enter]simplify: Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1550606204.348 * * [misc]simplify: iters left: 5 (5 enodes) 1550606204.350 * * [misc]simplify: iters left: 4 (16 enodes) 1550606204.352 * * [misc]simplify: iters left: 3 (19 enodes) 1550606204.355 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.355 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606204.355 * * [misc]simplify: Extracting #2: cost 4 inf + 2 1550606204.355 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606204.355 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606204.355 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606204.355 * [exit]simplify: Simplified to (+ 1 x) 1550606204.355 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.355 * * * * [misc]progress: [ 44 / 132 ] simplifiying candidate # 1550606204.355 * * * * [misc]progress: [ 45 / 132 ] simplifiying candidate # 1550606204.356 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606204.356 * * [misc]simplify: iters left: 3 (4 enodes) 1550606204.357 * * [misc]simplify: iters left: 2 (15 enodes) 1550606204.359 * * [misc]simplify: iters left: 1 (17 enodes) 1550606204.363 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.363 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.363 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606204.364 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606204.364 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606204.364 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606204.364 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606204.364 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.364 * * * * [misc]progress: [ 46 / 132 ] simplifiying candidate # 1550606204.364 * * * * [misc]progress: [ 47 / 132 ] simplifiying candidate # 1550606204.364 * [enter]simplify: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) 1550606204.364 * * [misc]simplify: iters left: 6 (6 enodes) 1550606204.367 * * [misc]simplify: iters left: 5 (21 enodes) 1550606204.374 * * [misc]simplify: iters left: 4 (23 enodes) 1550606204.380 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.380 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606204.380 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606204.380 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606204.381 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550606204.381 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550606204.381 * * [misc]simplify: Extracting #6: cost 0 inf + 938 1550606204.381 * [exit]simplify: Simplified to (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) 1550606204.381 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.381 * * * * [misc]progress: [ 48 / 132 ] simplifiying candidate # 1550606204.381 * * * * [misc]progress: [ 49 / 132 ] simplifiying candidate # 1550606204.382 * * * * [misc]progress: [ 50 / 132 ] simplifiying candidate # 1550606204.382 * [enter]simplify: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) 1550606204.382 * * [misc]simplify: iters left: 6 (7 enodes) 1550606204.386 * * [misc]simplify: iters left: 5 (27 enodes) 1550606204.395 * * [misc]simplify: iters left: 4 (60 enodes) 1550606204.420 * * [misc]simplify: iters left: 3 (121 enodes) 1550606204.481 * * [misc]simplify: iters left: 2 (228 enodes) 1550606204.555 * * [misc]simplify: iters left: 1 (369 enodes) 1550606204.781 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.781 * * [misc]simplify: Extracting #1: cost 31 inf + 0 1550606204.781 * * [misc]simplify: Extracting #2: cost 89 inf + 4 1550606204.782 * * [misc]simplify: Extracting #3: cost 107 inf + 676 1550606204.786 * * [misc]simplify: Extracting #4: cost 49 inf + 8273 1550606204.790 * * [misc]simplify: Extracting #5: cost 1 inf + 17010 1550606204.796 * * [misc]simplify: Extracting #6: cost 0 inf + 16940 1550606204.801 * [exit]simplify: Simplified to (* (+ 1 x) (* (+ 1 x) (+ 1 x))) 1550606204.801 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (* (+ 1 x) (* (+ 1 x) (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.801 * * * * [misc]progress: [ 51 / 132 ] simplifiying candidate # 1550606204.801 * * * * [misc]progress: [ 52 / 132 ] simplifiying candidate # 1550606204.801 * * * * [misc]progress: [ 53 / 132 ] simplifiying candidate # 1550606204.801 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550606204.801 * * [misc]simplify: iters left: 4 (4 enodes) 1550606204.803 * * [misc]simplify: iters left: 3 (21 enodes) 1550606204.807 * * [misc]simplify: iters left: 2 (41 enodes) 1550606204.818 * * [misc]simplify: iters left: 1 (55 enodes) 1550606204.837 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.837 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550606204.837 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550606204.837 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550606204.838 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550606204.841 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550606204.841 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.841 * * * * [misc]progress: [ 54 / 132 ] simplifiying candidate # 1550606204.841 * * * * [misc]progress: [ 55 / 132 ] simplifiying candidate # 1550606204.841 * * * * [misc]progress: [ 56 / 132 ] simplifiying candidate # 1550606204.841 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3)))) 1550606204.841 * * [misc]simplify: iters left: 6 (8 enodes) 1550606204.844 * * [misc]simplify: iters left: 5 (28 enodes) 1550606204.848 * * [misc]simplify: iters left: 4 (33 enodes) 1550606204.852 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.852 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606204.853 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550606204.853 * * [misc]simplify: Extracting #3: cost 8 inf + 3 1550606204.853 * * [misc]simplify: Extracting #4: cost 4 inf + 550 1550606204.853 * * [misc]simplify: Extracting #5: cost 1 inf + 1046 1550606204.853 * * [misc]simplify: Extracting #6: cost 0 inf + 946 1550606204.853 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550606204.853 * [exit]simplify: Simplified to (+ 1 (* x (* x x))) 1550606204.853 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (* x (* x x))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.854 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) 1550606204.854 * * [misc]simplify: iters left: 6 (9 enodes) 1550606204.856 * * [misc]simplify: iters left: 5 (28 enodes) 1550606204.860 * * [misc]simplify: iters left: 4 (46 enodes) 1550606204.868 * * [misc]simplify: iters left: 3 (63 enodes) 1550606204.883 * * [misc]simplify: iters left: 2 (76 enodes) 1550606204.905 * * [misc]simplify: iters left: 1 (94 enodes) 1550606204.931 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606204.931 * * [misc]simplify: Extracting #1: cost 15 inf + 0 1550606204.932 * * [misc]simplify: Extracting #2: cost 16 inf + 656 1550606204.933 * * [misc]simplify: Extracting #3: cost 3 inf + 1434 1550606204.934 * * [misc]simplify: Extracting #4: cost 0 inf + 1880 1550606204.935 * [exit]simplify: Simplified to (+ (- (* x x) x) 1) 1550606204.935 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (* x (* x x))) (+ (- (* x x) x) 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606204.935 * * * * [misc]progress: [ 57 / 132 ] simplifiying candidate # 1550606204.936 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 1550606204.936 * * [misc]simplify: iters left: 6 (12 enodes) 1550606204.943 * * [misc]simplify: iters left: 5 (42 enodes) 1550606204.955 * * [misc]simplify: iters left: 4 (49 enodes) 1550606204.970 * * [misc]simplify: iters left: 3 (56 enodes) 1550606204.985 * * [misc]simplify: iters left: 2 (72 enodes) 1550606205.001 * * [misc]simplify: iters left: 1 (109 enodes) 1550606205.017 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.017 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.017 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.017 * * [misc]simplify: Extracting #3: cost 32 inf + 0 1550606205.017 * * [misc]simplify: Extracting #4: cost 34 inf + 210 1550606205.017 * * [misc]simplify: Extracting #5: cost 13 inf + 1929 1550606205.018 * * [misc]simplify: Extracting #6: cost 5 inf + 2781 1550606205.019 * * [misc]simplify: Extracting #7: cost 0 inf + 3791 1550606205.020 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 1550606205.020 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.020 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1))) 1550606205.020 * * [misc]simplify: iters left: 6 (11 enodes) 1550606205.023 * * [misc]simplify: iters left: 5 (40 enodes) 1550606205.030 * * [misc]simplify: iters left: 4 (59 enodes) 1550606205.047 * * [misc]simplify: iters left: 3 (76 enodes) 1550606205.067 * * [misc]simplify: iters left: 2 (89 enodes) 1550606205.089 * * [misc]simplify: iters left: 1 (106 enodes) 1550606205.104 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.105 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.105 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.105 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550606205.105 * * [misc]simplify: Extracting #4: cost 29 inf + 3 1550606205.105 * * [misc]simplify: Extracting #5: cost 20 inf + 457 1550606205.105 * * [misc]simplify: Extracting #6: cost 3 inf + 1882 1550606205.106 * * [misc]simplify: Extracting #7: cost 0 inf + 2608 1550606205.107 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (sqrt (- (+ (* x x) 1) x))) 1550606205.107 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (- x 1)) (sqrt (- (+ (* x x) 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.107 * * * * [misc]progress: [ 58 / 132 ] simplifiying candidate # 1550606205.107 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3)))) 1550606205.107 * * [misc]simplify: iters left: 6 (12 enodes) 1550606205.111 * * [misc]simplify: iters left: 5 (42 enodes) 1550606205.117 * * [misc]simplify: iters left: 4 (49 enodes) 1550606205.126 * * [misc]simplify: iters left: 3 (56 enodes) 1550606205.142 * * [misc]simplify: iters left: 2 (72 enodes) 1550606205.163 * * [misc]simplify: iters left: 1 (109 enodes) 1550606205.180 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.180 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.180 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.180 * * [misc]simplify: Extracting #3: cost 32 inf + 0 1550606205.181 * * [misc]simplify: Extracting #4: cost 33 inf + 292 1550606205.181 * * [misc]simplify: Extracting #5: cost 10 inf + 2332 1550606205.182 * * [misc]simplify: Extracting #6: cost 0 inf + 3792 1550606205.183 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) 1550606205.183 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.183 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) 1550606205.183 * * [misc]simplify: iters left: 6 (11 enodes) 1550606205.188 * * [misc]simplify: iters left: 5 (40 enodes) 1550606205.200 * * [misc]simplify: iters left: 4 (60 enodes) 1550606205.217 * * [misc]simplify: iters left: 3 (81 enodes) 1550606205.239 * * [misc]simplify: iters left: 2 (94 enodes) 1550606205.262 * * [misc]simplify: iters left: 1 (112 enodes) 1550606205.282 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.282 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.282 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.282 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550606205.282 * * [misc]simplify: Extracting #4: cost 29 inf + 3 1550606205.283 * * [misc]simplify: Extracting #5: cost 12 inf + 1233 1550606205.283 * * [misc]simplify: Extracting #6: cost 1 inf + 2447 1550606205.284 * * [misc]simplify: Extracting #7: cost 0 inf + 2528 1550606205.285 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) (- x 1)))) 1550606205.285 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) (* (sqrt (- x 1)) (sqrt (- (* x x) (- x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.285 * * * * [misc]progress: [ 59 / 132 ] simplifiying candidate # 1550606205.285 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 1550606205.285 * * [misc]simplify: iters left: 6 (7 enodes) 1550606205.288 * * [misc]simplify: iters left: 5 (22 enodes) 1550606205.291 * * [misc]simplify: iters left: 4 (30 enodes) 1550606205.297 * * [misc]simplify: iters left: 3 (37 enodes) 1550606205.302 * * [misc]simplify: iters left: 2 (53 enodes) 1550606205.319 * * [misc]simplify: iters left: 1 (90 enodes) 1550606205.333 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.333 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550606205.333 * * [misc]simplify: Extracting #2: cost 26 inf + 127 1550606205.334 * * [misc]simplify: Extracting #3: cost 2 inf + 2252 1550606205.334 * * [misc]simplify: Extracting #4: cost 0 inf + 2497 1550606205.335 * [exit]simplify: Simplified to (- (* x x) 1) 1550606205.335 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.335 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt (- x 1))) 1550606205.335 * * [misc]simplify: iters left: 5 (5 enodes) 1550606205.337 * * [misc]simplify: iters left: 4 (18 enodes) 1550606205.340 * * [misc]simplify: iters left: 3 (23 enodes) 1550606205.344 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.344 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606205.344 * * [misc]simplify: Extracting #2: cost 4 inf + 3 1550606205.344 * * [misc]simplify: Extracting #3: cost 2 inf + 87 1550606205.344 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550606205.344 * [exit]simplify: Simplified to (+ x -1) 1550606205.344 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- (* x x) 1) (+ x -1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.344 * * * * [misc]progress: [ 60 / 132 ] simplifiying candidate # 1550606205.344 * * * * [misc]progress: [ 61 / 132 ] simplifiying candidate # 1550606205.344 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550606205.344 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.346 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.349 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.355 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.355 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.355 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.355 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.355 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.355 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550606205.355 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550606205.356 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.356 * * * * [misc]progress: [ 62 / 132 ] simplifiying candidate # 1550606205.356 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550606205.356 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.359 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.365 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.368 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.368 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.368 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.368 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.368 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.368 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550606205.368 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550606205.368 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.368 * * * * [misc]progress: [ 63 / 132 ] simplifiying candidate # 1550606205.369 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606205.369 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.370 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.373 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.376 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.376 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.376 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.376 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.376 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.376 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606205.376 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606205.376 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.376 * * * * [misc]progress: [ 64 / 132 ] simplifiying candidate # 1550606205.376 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606205.377 * * [misc]simplify: iters left: 3 (4 enodes) 1550606205.378 * * [misc]simplify: iters left: 2 (15 enodes) 1550606205.380 * * [misc]simplify: iters left: 1 (17 enodes) 1550606205.383 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.383 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.383 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606205.383 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606205.383 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606205.383 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606205.383 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606205.383 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.383 * * * * [misc]progress: [ 65 / 132 ] simplifiying candidate # 1550606205.383 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606205.383 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.385 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.388 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.392 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.392 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.392 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.392 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.392 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.393 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606205.393 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606205.393 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.393 * * * * [misc]progress: [ 66 / 132 ] simplifiying candidate # 1550606205.393 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606205.393 * * [misc]simplify: iters left: 3 (4 enodes) 1550606205.394 * * [misc]simplify: iters left: 2 (15 enodes) 1550606205.397 * * [misc]simplify: iters left: 1 (17 enodes) 1550606205.400 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.400 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.400 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606205.400 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606205.400 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606205.400 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606205.400 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606205.400 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.400 * * * * [misc]progress: [ 67 / 132 ] simplifiying candidate # 1550606205.400 * [enter]simplify: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1550606205.400 * * [misc]simplify: iters left: 6 (6 enodes) 1550606205.402 * * [misc]simplify: iters left: 5 (21 enodes) 1550606205.405 * * [misc]simplify: iters left: 4 (23 enodes) 1550606205.409 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.409 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.409 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.409 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606205.409 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550606205.410 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550606205.410 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550606205.410 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1550606205.410 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.410 * * * * [misc]progress: [ 68 / 132 ] simplifiying candidate # 1550606205.411 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550606205.411 * * [misc]simplify: iters left: 6 (6 enodes) 1550606205.414 * * [misc]simplify: iters left: 5 (22 enodes) 1550606205.420 * * [misc]simplify: iters left: 4 (24 enodes) 1550606205.427 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.427 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.427 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606205.427 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606205.427 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550606205.428 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550606205.428 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550606205.428 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550606205.428 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.429 * * * * [misc]progress: [ 69 / 132 ] simplifiying candidate # 1550606205.429 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606205.429 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.432 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.437 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.444 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.444 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.444 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.444 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.444 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.444 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606205.444 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606205.444 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.444 * * * * [misc]progress: [ 70 / 132 ] simplifiying candidate # 1550606205.445 * [enter]simplify: Simplifying (sqrt 1) 1550606205.445 * * [misc]simplify: iters left: 1 (2 enodes) 1550606205.446 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.446 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606205.446 * [exit]simplify: Simplified to 1 1550606205.446 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.447 * * * * [misc]progress: [ 71 / 132 ] simplifiying candidate # 1550606205.447 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606205.447 * * [misc]simplify: iters left: 4 (5 enodes) 1550606205.448 * * [misc]simplify: iters left: 3 (18 enodes) 1550606205.451 * * [misc]simplify: iters left: 2 (20 enodes) 1550606205.454 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.454 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.454 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606205.454 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606205.454 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606205.454 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606205.454 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606205.454 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.455 * * * * [misc]progress: [ 72 / 132 ] simplifiying candidate # 1550606205.455 * * * * [misc]progress: [ 73 / 132 ] simplifiying candidate # 1550606205.455 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550606205.455 * * [misc]simplify: iters left: 6 (8 enodes) 1550606205.457 * * [misc]simplify: iters left: 5 (27 enodes) 1550606205.461 * * [misc]simplify: iters left: 4 (44 enodes) 1550606205.468 * * [misc]simplify: iters left: 3 (62 enodes) 1550606205.480 * * [misc]simplify: iters left: 2 (76 enodes) 1550606205.502 * * [misc]simplify: iters left: 1 (94 enodes) 1550606205.531 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.531 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.531 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550606205.532 * * [misc]simplify: Extracting #3: cost 19 inf + 372 1550606205.533 * * [misc]simplify: Extracting #4: cost 2 inf + 1637 1550606205.534 * * [misc]simplify: Extracting #5: cost 0 inf + 1880 1550606205.535 * [exit]simplify: Simplified to (sqrt (- (* x x) (- x 1))) 1550606205.535 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.535 * * * * [misc]progress: [ 74 / 132 ] simplifiying candidate # 1550606205.535 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550606205.536 * * [misc]simplify: iters left: 3 (4 enodes) 1550606205.538 * * [misc]simplify: iters left: 2 (17 enodes) 1550606205.544 * * [misc]simplify: iters left: 1 (21 enodes) 1550606205.550 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.550 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606205.550 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606205.550 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550606205.550 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550606205.550 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550606205.550 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.550 * * * * [misc]progress: [ 75 / 132 ] simplifiying candidate # 1550606205.551 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1))) 1550606205.551 * * [misc]simplify: iters left: 6 (10 enodes) 1550606205.557 * * [misc]simplify: iters left: 5 (38 enodes) 1550606205.567 * * [misc]simplify: iters left: 4 (42 enodes) 1550606205.578 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.578 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.578 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.578 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550606205.578 * * [misc]simplify: Extracting #4: cost 14 inf + 2 1550606205.578 * * [misc]simplify: Extracting #5: cost 12 inf + 86 1550606205.579 * * [misc]simplify: Extracting #6: cost 5 inf + 617 1550606205.579 * * [misc]simplify: Extracting #7: cost 1 inf + 1345 1550606205.580 * * [misc]simplify: Extracting #8: cost 0 inf + 1627 1550606205.580 * [exit]simplify: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ 1 x))) 1550606205.580 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ 1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.581 * * * * [misc]progress: [ 76 / 132 ] simplifiying candidate # 1550606205.581 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1))) 1550606205.581 * * [misc]simplify: iters left: 6 (9 enodes) 1550606205.586 * * [misc]simplify: iters left: 5 (32 enodes) 1550606205.596 * * [misc]simplify: iters left: 4 (38 enodes) 1550606205.606 * * [misc]simplify: iters left: 3 (42 enodes) 1550606205.618 * * [misc]simplify: iters left: 2 (58 enodes) 1550606205.639 * * [misc]simplify: iters left: 1 (95 enodes) 1550606205.666 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.666 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.666 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606205.666 * * [misc]simplify: Extracting #3: cost 30 inf + 0 1550606205.667 * * [misc]simplify: Extracting #4: cost 31 inf + 86 1550606205.667 * * [misc]simplify: Extracting #5: cost 7 inf + 2252 1550606205.668 * * [misc]simplify: Extracting #6: cost 0 inf + 3145 1550606205.668 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) (sqrt (- (* x x) 1))) 1550606205.669 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.669 * * * * [misc]progress: [ 77 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550606205.669 * * * * [misc]progress: [ 78 / 132 ] simplifiying candidate # 1550606205.669 * * * * [misc]progress: [ 79 / 132 ] simplifiying candidate # 1550606205.669 * * * * [misc]progress: [ 80 / 132 ] simplifiying candidate # 1550606205.669 * [enter]simplify: Simplifying (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.669 * * [misc]simplify: iters left: 6 (12 enodes) 1550606205.672 * * [misc]simplify: iters left: 5 (40 enodes) 1550606205.678 * * [misc]simplify: iters left: 4 (59 enodes) 1550606205.687 * * [misc]simplify: iters left: 3 (71 enodes) 1550606205.698 * * [misc]simplify: iters left: 2 (74 enodes) 1550606205.713 * * [misc]simplify: iters left: 1 (80 enodes) 1550606205.728 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.728 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606205.729 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606205.729 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606205.729 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606205.729 * * [misc]simplify: Extracting #5: cost 11 inf + 84 1550606205.729 * * [misc]simplify: Extracting #6: cost 10 inf + 85 1550606205.729 * * [misc]simplify: Extracting #7: cost 4 inf + 657 1550606205.730 * * [misc]simplify: Extracting #8: cost 1 inf + 1393 1550606205.731 * * [misc]simplify: Extracting #9: cost 0 inf + 1665 1550606205.731 * [exit]simplify: Simplified to (- (log (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606205.731 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606205.732 * * * * [misc]progress: [ 81 / 132 ] simplifiying candidate # 1550606205.732 * * * * [misc]progress: [ 82 / 132 ] simplifiying candidate # 1550606205.732 * * * * [misc]progress: [ 83 / 132 ] simplifiying candidate # 1550606205.732 * [enter]simplify: Simplifying (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606205.732 * * [misc]simplify: iters left: 6 (14 enodes) 1550606205.740 * * [misc]simplify: iters left: 5 (65 enodes) 1550606205.767 * * [misc]simplify: iters left: 4 (202 enodes) 1550606205.908 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.908 * * [misc]simplify: Extracting #1: cost 27 inf + 0 1550606205.908 * * [misc]simplify: Extracting #2: cost 79 inf + 2 1550606205.909 * * [misc]simplify: Extracting #3: cost 119 inf + 45 1550606205.910 * * [misc]simplify: Extracting #4: cost 111 inf + 458 1550606205.911 * * [misc]simplify: Extracting #5: cost 103 inf + 1150 1550606205.917 * * [misc]simplify: Extracting #6: cost 29 inf + 20099 1550606205.929 * * [misc]simplify: Extracting #7: cost 1 inf + 27998 1550606205.941 * * [misc]simplify: Extracting #8: cost 0 inf + 28240 1550606205.953 * [exit]simplify: Simplified to (/ 1 (* (+ (sqrt (+ 1 x)) (sqrt x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606205.953 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ 1 (* (+ (sqrt (+ 1 x)) (sqrt x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550606205.953 * * * * [misc]progress: [ 84 / 132 ] simplifiying candidate # 1550606205.954 * * * * [misc]progress: [ 85 / 132 ] simplifiying candidate # 1550606205.954 * * * * [misc]progress: [ 86 / 132 ] simplifiying candidate # 1550606205.954 * * * * [misc]progress: [ 87 / 132 ] simplifiying candidate # 1550606205.954 * * * * [misc]progress: [ 88 / 132 ] simplifiying candidate # 1550606205.954 * [enter]simplify: Simplifying (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606205.954 * * [misc]simplify: iters left: 6 (8 enodes) 1550606205.958 * * [misc]simplify: iters left: 5 (28 enodes) 1550606205.966 * * [misc]simplify: iters left: 4 (35 enodes) 1550606205.976 * * [misc]simplify: iters left: 3 (38 enodes) 1550606205.981 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606205.981 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550606205.981 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550606205.982 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550606205.982 * * [misc]simplify: Extracting #4: cost 10 inf + 209 1550606205.982 * * [misc]simplify: Extracting #5: cost 1 inf + 1666 1550606205.982 * * [misc]simplify: Extracting #6: cost 0 inf + 1868 1550606205.983 * [exit]simplify: Simplified to (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) 1550606205.983 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606205.983 * * * * [misc]progress: [ 89 / 132 ] simplifiying candidate # 1550606205.983 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550606205.983 * * [misc]simplify: iters left: 6 (14 enodes) 1550606205.987 * * [misc]simplify: iters left: 5 (50 enodes) 1550606205.994 * * [misc]simplify: iters left: 4 (81 enodes) 1550606206.012 * * [misc]simplify: iters left: 3 (100 enodes) 1550606206.033 * * [misc]simplify: iters left: 2 (103 enodes) 1550606206.048 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.048 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606206.048 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550606206.048 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550606206.048 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550606206.048 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550606206.048 * * [misc]simplify: Extracting #6: cost 12 inf + 208 1550606206.049 * * [misc]simplify: Extracting #7: cost 3 inf + 2026 1550606206.049 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550606206.050 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.050 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.050 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.050 * * [misc]simplify: iters left: 6 (12 enodes) 1550606206.053 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.059 * * [misc]simplify: iters left: 4 (54 enodes) 1550606206.069 * * [misc]simplify: iters left: 3 (66 enodes) 1550606206.077 * * [misc]simplify: iters left: 2 (69 enodes) 1550606206.090 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.090 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.090 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.090 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.090 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.090 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.091 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550606206.091 * * [misc]simplify: Extracting #7: cost 1 inf + 1422 1550606206.092 * * [misc]simplify: Extracting #8: cost 0 inf + 1704 1550606206.092 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.092 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.092 * * * * [misc]progress: [ 90 / 132 ] simplifiying candidate # 1550606206.093 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.093 * * [misc]simplify: iters left: 6 (13 enodes) 1550606206.099 * * [misc]simplify: iters left: 5 (43 enodes) 1550606206.114 * * [misc]simplify: iters left: 4 (63 enodes) 1550606206.137 * * [misc]simplify: iters left: 3 (78 enodes) 1550606206.154 * * [misc]simplify: iters left: 2 (81 enodes) 1550606206.168 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.168 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.168 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.168 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.168 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.168 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.168 * * [misc]simplify: Extracting #6: cost 9 inf + 167 1550606206.168 * * [misc]simplify: Extracting #7: cost 4 inf + 696 1550606206.169 * * [misc]simplify: Extracting #8: cost 1 inf + 1302 1550606206.169 * * [misc]simplify: Extracting #9: cost 0 inf + 1544 1550606206.169 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.169 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.170 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.170 * * [misc]simplify: iters left: 6 (12 enodes) 1550606206.173 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.179 * * [misc]simplify: iters left: 4 (54 enodes) 1550606206.189 * * [misc]simplify: iters left: 3 (66 enodes) 1550606206.198 * * [misc]simplify: iters left: 2 (69 enodes) 1550606206.210 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.210 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.211 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.211 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.211 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.211 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.211 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550606206.212 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606206.212 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606206.213 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.213 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.213 * * * * [misc]progress: [ 91 / 132 ] simplifiying candidate # 1550606206.213 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) 1550606206.213 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.219 * * [misc]simplify: iters left: 5 (34 enodes) 1550606206.230 * * [misc]simplify: iters left: 4 (58 enodes) 1550606206.254 * * [misc]simplify: iters left: 3 (71 enodes) 1550606206.269 * * [misc]simplify: iters left: 2 (74 enodes) 1550606206.279 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.279 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606206.279 * [exit]simplify: Simplified to 1 1550606206.279 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.280 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606206.280 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.282 * * [misc]simplify: iters left: 5 (35 enodes) 1550606206.288 * * [misc]simplify: iters left: 4 (51 enodes) 1550606206.297 * * [misc]simplify: iters left: 3 (63 enodes) 1550606206.304 * * [misc]simplify: iters left: 2 (66 enodes) 1550606206.312 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.312 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.312 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550606206.312 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550606206.312 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550606206.312 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550606206.312 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550606206.313 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606206.313 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606206.313 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606206.313 * * * * [misc]progress: [ 92 / 132 ] simplifiying candidate # 1550606206.314 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) 1550606206.314 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.320 * * [misc]simplify: iters left: 5 (34 enodes) 1550606206.328 * * [misc]simplify: iters left: 4 (58 enodes) 1550606206.339 * * [misc]simplify: iters left: 3 (71 enodes) 1550606206.349 * * [misc]simplify: iters left: 2 (74 enodes) 1550606206.355 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.355 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606206.355 * [exit]simplify: Simplified to 1 1550606206.355 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.355 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606206.355 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.360 * * [misc]simplify: iters left: 5 (35 enodes) 1550606206.371 * * [misc]simplify: iters left: 4 (51 enodes) 1550606206.389 * * [misc]simplify: iters left: 3 (63 enodes) 1550606206.403 * * [misc]simplify: iters left: 2 (66 enodes) 1550606206.415 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.415 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.415 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550606206.415 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550606206.415 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550606206.415 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550606206.416 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550606206.416 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606206.416 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606206.416 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606206.417 * * * * [misc]progress: [ 93 / 132 ] simplifiying candidate # 1550606206.417 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.417 * * [misc]simplify: iters left: 6 (13 enodes) 1550606206.424 * * [misc]simplify: iters left: 5 (43 enodes) 1550606206.433 * * [misc]simplify: iters left: 4 (61 enodes) 1550606206.442 * * [misc]simplify: iters left: 3 (73 enodes) 1550606206.451 * * [misc]simplify: iters left: 2 (76 enodes) 1550606206.461 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.461 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606206.461 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550606206.461 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550606206.461 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550606206.461 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550606206.461 * * [misc]simplify: Extracting #6: cost 11 inf + 491 1550606206.462 * * [misc]simplify: Extracting #7: cost 5 inf + 1462 1550606206.463 * * [misc]simplify: Extracting #8: cost 1 inf + 2590 1550606206.464 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550606206.464 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.464 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.465 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.465 * * [misc]simplify: iters left: 6 (12 enodes) 1550606206.470 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.475 * * [misc]simplify: iters left: 4 (54 enodes) 1550606206.486 * * [misc]simplify: iters left: 3 (66 enodes) 1550606206.493 * * [misc]simplify: iters left: 2 (69 enodes) 1550606206.502 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.502 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.503 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.503 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.503 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.503 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.503 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550606206.503 * * [misc]simplify: Extracting #7: cost 1 inf + 1422 1550606206.504 * * [misc]simplify: Extracting #8: cost 0 inf + 1704 1550606206.504 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.504 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.505 * * * * [misc]progress: [ 94 / 132 ] simplifiying candidate # 1550606206.505 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.505 * * [misc]simplify: iters left: 6 (12 enodes) 1550606206.511 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.522 * * [misc]simplify: iters left: 4 (54 enodes) 1550606206.542 * * [misc]simplify: iters left: 3 (66 enodes) 1550606206.557 * * [misc]simplify: iters left: 2 (69 enodes) 1550606206.570 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.570 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.570 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.570 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.570 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.570 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.571 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550606206.571 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606206.572 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606206.572 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.572 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.572 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.573 * * [misc]simplify: iters left: 6 (12 enodes) 1550606206.575 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.583 * * [misc]simplify: iters left: 4 (54 enodes) 1550606206.593 * * [misc]simplify: iters left: 3 (66 enodes) 1550606206.601 * * [misc]simplify: iters left: 2 (69 enodes) 1550606206.614 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.614 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.614 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.614 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.614 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.614 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.614 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550606206.615 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606206.615 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606206.616 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.616 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.616 * * * * [misc]progress: [ 95 / 132 ] simplifiying candidate # 1550606206.616 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) 1550606206.616 * * [misc]simplify: iters left: 6 (10 enodes) 1550606206.622 * * [misc]simplify: iters left: 5 (29 enodes) 1550606206.631 * * [misc]simplify: iters left: 4 (45 enodes) 1550606206.639 * * [misc]simplify: iters left: 3 (57 enodes) 1550606206.645 * * [misc]simplify: iters left: 2 (60 enodes) 1550606206.651 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.651 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606206.651 * [exit]simplify: Simplified to 1 1550606206.651 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.651 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606206.651 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.654 * * [misc]simplify: iters left: 5 (35 enodes) 1550606206.660 * * [misc]simplify: iters left: 4 (51 enodes) 1550606206.677 * * [misc]simplify: iters left: 3 (63 enodes) 1550606206.686 * * [misc]simplify: iters left: 2 (66 enodes) 1550606206.693 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.693 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.693 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550606206.693 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550606206.693 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550606206.693 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550606206.693 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550606206.693 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606206.694 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606206.694 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606206.694 * * * * [misc]progress: [ 96 / 132 ] simplifiying candidate # 1550606206.694 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) 1550606206.694 * * [misc]simplify: iters left: 6 (10 enodes) 1550606206.697 * * [misc]simplify: iters left: 5 (29 enodes) 1550606206.701 * * [misc]simplify: iters left: 4 (45 enodes) 1550606206.709 * * [misc]simplify: iters left: 3 (57 enodes) 1550606206.715 * * [misc]simplify: iters left: 2 (60 enodes) 1550606206.721 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.721 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606206.721 * [exit]simplify: Simplified to 1 1550606206.721 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.721 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606206.721 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.724 * * [misc]simplify: iters left: 5 (35 enodes) 1550606206.734 * * [misc]simplify: iters left: 4 (51 enodes) 1550606206.752 * * [misc]simplify: iters left: 3 (63 enodes) 1550606206.759 * * [misc]simplify: iters left: 2 (66 enodes) 1550606206.766 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.766 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.766 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550606206.766 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550606206.766 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550606206.766 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550606206.766 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550606206.767 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606206.767 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606206.767 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606206.767 * * * * [misc]progress: [ 97 / 132 ] simplifiying candidate # 1550606206.767 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.767 * * [misc]simplify: iters left: 6 (9 enodes) 1550606206.770 * * [misc]simplify: iters left: 5 (33 enodes) 1550606206.774 * * [misc]simplify: iters left: 4 (37 enodes) 1550606206.785 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.786 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606206.786 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550606206.786 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550606206.786 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550606206.786 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550606206.786 * * [misc]simplify: Extracting #6: cost 11 inf + 371 1550606206.787 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550606206.788 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550606206.788 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.788 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.789 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.789 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.795 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.806 * * [misc]simplify: iters left: 4 (64 enodes) 1550606206.826 * * [misc]simplify: iters left: 3 (86 enodes) 1550606206.846 * * [misc]simplify: iters left: 2 (94 enodes) 1550606206.865 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.865 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550606206.866 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550606206.866 * * [misc]simplify: Extracting #3: cost 27 inf + 2 1550606206.866 * * [misc]simplify: Extracting #4: cost 23 inf + 208 1550606206.866 * * [misc]simplify: Extracting #5: cost 15 inf + 1182 1550606206.868 * * [misc]simplify: Extracting #6: cost 2 inf + 4728 1550606206.869 * * [misc]simplify: Extracting #7: cost 0 inf + 5332 1550606206.871 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.871 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.871 * * * * [misc]progress: [ 98 / 132 ] simplifiying candidate # 1550606206.872 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.872 * * [misc]simplify: iters left: 6 (8 enodes) 1550606206.876 * * [misc]simplify: iters left: 5 (28 enodes) 1550606206.884 * * [misc]simplify: iters left: 4 (30 enodes) 1550606206.893 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.893 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606206.893 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606206.893 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606206.893 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606206.893 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606206.893 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606206.893 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606206.894 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606206.894 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.895 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606206.895 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606206.895 * * [misc]simplify: iters left: 6 (11 enodes) 1550606206.901 * * [misc]simplify: iters left: 5 (38 enodes) 1550606206.912 * * [misc]simplify: iters left: 4 (64 enodes) 1550606206.934 * * [misc]simplify: iters left: 3 (86 enodes) 1550606206.952 * * [misc]simplify: iters left: 2 (94 enodes) 1550606206.962 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.962 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550606206.962 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550606206.962 * * [misc]simplify: Extracting #3: cost 27 inf + 2 1550606206.962 * * [misc]simplify: Extracting #4: cost 23 inf + 208 1550606206.962 * * [misc]simplify: Extracting #5: cost 15 inf + 1102 1550606206.963 * * [misc]simplify: Extracting #6: cost 2 inf + 4168 1550606206.964 * * [misc]simplify: Extracting #7: cost 0 inf + 4692 1550606206.965 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606206.965 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606206.965 * * * * [misc]progress: [ 99 / 132 ] simplifiying candidate # 1550606206.965 * [enter]simplify: Simplifying (/ 1 1) 1550606206.965 * * [misc]simplify: iters left: 2 (2 enodes) 1550606206.966 * * [misc]simplify: iters left: 1 (6 enodes) 1550606206.967 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606206.967 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606206.967 * [exit]simplify: Simplified to 1 1550606206.967 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606206.967 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606206.967 * * [misc]simplify: iters left: 6 (10 enodes) 1550606206.970 * * [misc]simplify: iters left: 5 (35 enodes) 1550606206.978 * * [misc]simplify: iters left: 4 (61 enodes) 1550606206.999 * * [misc]simplify: iters left: 3 (83 enodes) 1550606207.019 * * [misc]simplify: iters left: 2 (91 enodes) 1550606207.030 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.030 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550606207.030 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550606207.030 * * [misc]simplify: Extracting #3: cost 26 inf + 2 1550606207.030 * * [misc]simplify: Extracting #4: cost 20 inf + 249 1550606207.030 * * [misc]simplify: Extracting #5: cost 12 inf + 1384 1550606207.031 * * [misc]simplify: Extracting #6: cost 0 inf + 3728 1550606207.032 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.032 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.032 * * * * [misc]progress: [ 100 / 132 ] simplifiying candidate # 1550606207.032 * [enter]simplify: Simplifying (/ 1 1) 1550606207.032 * * [misc]simplify: iters left: 2 (2 enodes) 1550606207.033 * * [misc]simplify: iters left: 1 (6 enodes) 1550606207.034 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.034 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606207.034 * [exit]simplify: Simplified to 1 1550606207.034 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606207.034 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606207.035 * * [misc]simplify: iters left: 6 (10 enodes) 1550606207.037 * * [misc]simplify: iters left: 5 (35 enodes) 1550606207.044 * * [misc]simplify: iters left: 4 (61 enodes) 1550606207.060 * * [misc]simplify: iters left: 3 (83 enodes) 1550606207.073 * * [misc]simplify: iters left: 2 (91 enodes) 1550606207.083 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.083 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550606207.083 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550606207.083 * * [misc]simplify: Extracting #3: cost 26 inf + 2 1550606207.083 * * [misc]simplify: Extracting #4: cost 20 inf + 249 1550606207.083 * * [misc]simplify: Extracting #5: cost 12 inf + 1384 1550606207.084 * * [misc]simplify: Extracting #6: cost 0 inf + 3728 1550606207.084 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.085 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.085 * * * * [misc]progress: [ 101 / 132 ] simplifiying candidate # 1550606207.085 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550606207.085 * * [misc]simplify: iters left: 6 (9 enodes) 1550606207.087 * * [misc]simplify: iters left: 5 (33 enodes) 1550606207.093 * * [misc]simplify: iters left: 4 (37 enodes) 1550606207.099 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.099 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606207.099 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550606207.099 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550606207.099 * * [misc]simplify: Extracting #4: cost 17 inf + 1 1550606207.099 * * [misc]simplify: Extracting #5: cost 15 inf + 43 1550606207.099 * * [misc]simplify: Extracting #6: cost 10 inf + 412 1550606207.100 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550606207.101 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550606207.102 * [exit]simplify: Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.102 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606207.102 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606207.102 * * [misc]simplify: iters left: 6 (9 enodes) 1550606207.107 * * [misc]simplify: iters left: 5 (36 enodes) 1550606207.117 * * [misc]simplify: iters left: 4 (47 enodes) 1550606207.130 * * [misc]simplify: iters left: 3 (51 enodes) 1550606207.137 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.137 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550606207.137 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550606207.137 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550606207.137 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1550606207.137 * * [misc]simplify: Extracting #5: cost 21 inf + 43 1550606207.137 * * [misc]simplify: Extracting #6: cost 12 inf + 818 1550606207.138 * * [misc]simplify: Extracting #7: cost 5 inf + 2512 1550606207.138 * * [misc]simplify: Extracting #8: cost 0 inf + 4042 1550606207.139 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606207.139 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606207.139 * * * * [misc]progress: [ 102 / 132 ] simplifiying candidate # 1550606207.139 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606207.139 * * [misc]simplify: iters left: 6 (8 enodes) 1550606207.141 * * [misc]simplify: iters left: 5 (28 enodes) 1550606207.145 * * [misc]simplify: iters left: 4 (30 enodes) 1550606207.151 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.151 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606207.151 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606207.151 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550606207.151 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550606207.151 * * [misc]simplify: Extracting #5: cost 10 inf + 84 1550606207.151 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606207.151 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606207.151 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606207.152 * [exit]simplify: Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606207.152 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606207.152 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606207.152 * * [misc]simplify: iters left: 6 (9 enodes) 1550606207.154 * * [misc]simplify: iters left: 5 (36 enodes) 1550606207.162 * * [misc]simplify: iters left: 4 (47 enodes) 1550606207.174 * * [misc]simplify: iters left: 3 (51 enodes) 1550606207.181 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.181 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550606207.181 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550606207.181 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550606207.181 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1550606207.181 * * [misc]simplify: Extracting #5: cost 21 inf + 43 1550606207.181 * * [misc]simplify: Extracting #6: cost 12 inf + 818 1550606207.182 * * [misc]simplify: Extracting #7: cost 5 inf + 2312 1550606207.183 * * [misc]simplify: Extracting #8: cost 0 inf + 3642 1550606207.183 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606207.183 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606207.183 * * * * [misc]progress: [ 103 / 132 ] simplifiying candidate # 1550606207.183 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) 1550606207.184 * * [misc]simplify: iters left: 6 (7 enodes) 1550606207.185 * * [misc]simplify: iters left: 5 (23 enodes) 1550606207.189 * * [misc]simplify: iters left: 4 (25 enodes) 1550606207.193 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.193 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606207.193 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550606207.193 * * [misc]simplify: Extracting #3: cost 8 inf + 2 1550606207.193 * * [misc]simplify: Extracting #4: cost 4 inf + 168 1550606207.193 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550606207.193 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550606207.193 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606207.193 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606207.193 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) 1550606207.194 * * [misc]simplify: iters left: 6 (8 enodes) 1550606207.196 * * [misc]simplify: iters left: 5 (33 enodes) 1550606207.201 * * [misc]simplify: iters left: 4 (44 enodes) 1550606207.208 * * [misc]simplify: iters left: 3 (48 enodes) 1550606207.221 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.221 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550606207.221 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550606207.221 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1550606207.221 * * [misc]simplify: Extracting #4: cost 21 inf + 1 1550606207.221 * * [misc]simplify: Extracting #5: cost 17 inf + 165 1550606207.221 * * [misc]simplify: Extracting #6: cost 13 inf + 532 1550606207.222 * * [misc]simplify: Extracting #7: cost 2 inf + 2474 1550606207.222 * * [misc]simplify: Extracting #8: cost 0 inf + 2918 1550606207.223 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.223 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.223 * * * * [misc]progress: [ 104 / 132 ] simplifiying candidate # 1550606207.223 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) 1550606207.223 * * [misc]simplify: iters left: 6 (7 enodes) 1550606207.225 * * [misc]simplify: iters left: 5 (23 enodes) 1550606207.228 * * [misc]simplify: iters left: 4 (25 enodes) 1550606207.232 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.232 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606207.232 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550606207.232 * * [misc]simplify: Extracting #3: cost 8 inf + 2 1550606207.232 * * [misc]simplify: Extracting #4: cost 4 inf + 168 1550606207.233 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550606207.233 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550606207.233 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606207.233 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606207.233 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) 1550606207.233 * * [misc]simplify: iters left: 6 (8 enodes) 1550606207.235 * * [misc]simplify: iters left: 5 (33 enodes) 1550606207.240 * * [misc]simplify: iters left: 4 (44 enodes) 1550606207.248 * * [misc]simplify: iters left: 3 (48 enodes) 1550606207.261 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.261 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550606207.261 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550606207.261 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1550606207.261 * * [misc]simplify: Extracting #4: cost 21 inf + 1 1550606207.262 * * [misc]simplify: Extracting #5: cost 17 inf + 165 1550606207.262 * * [misc]simplify: Extracting #6: cost 13 inf + 532 1550606207.263 * * [misc]simplify: Extracting #7: cost 2 inf + 2474 1550606207.264 * * [misc]simplify: Extracting #8: cost 0 inf + 2918 1550606207.265 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.265 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.265 * * * * [misc]progress: [ 105 / 132 ] simplifiying candidate # 1550606207.265 * * * * [misc]progress: [ 106 / 132 ] simplifiying candidate # 1550606207.265 * * * * [misc]progress: [ 107 / 132 ] simplifiying candidate # 1550606207.265 * * * * [misc]progress: [ 108 / 132 ] simplifiying candidate # 1550606207.265 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606207.266 * * [misc]simplify: iters left: 6 (7 enodes) 1550606207.269 * * [misc]simplify: iters left: 5 (25 enodes) 1550606207.276 * * [misc]simplify: iters left: 4 (27 enodes) 1550606207.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.284 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606207.284 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606207.284 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606207.285 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606207.285 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606207.285 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606207.285 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550606207.286 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550606207.286 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.286 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.286 * * * * [misc]progress: [ 109 / 132 ] simplifiying candidate # 1550606207.287 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606207.287 * * [misc]simplify: iters left: 6 (7 enodes) 1550606207.290 * * [misc]simplify: iters left: 5 (25 enodes) 1550606207.297 * * [misc]simplify: iters left: 4 (27 enodes) 1550606207.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.305 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606207.305 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606207.305 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606207.305 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606207.305 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606207.305 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606207.305 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550606207.306 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550606207.306 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606207.306 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606207.306 * * * * [misc]progress: [ 110 / 132 ] simplifiying candidate # 1550606207.307 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606207.307 * * [misc]simplify: iters left: 5 (6 enodes) 1550606207.310 * * [misc]simplify: iters left: 4 (22 enodes) 1550606207.317 * * [misc]simplify: iters left: 3 (24 enodes) 1550606207.324 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.324 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606207.324 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606207.324 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606207.324 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606207.325 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606207.325 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606207.325 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606207.325 * * * * [misc]progress: [ 111 / 132 ] simplifiying candidate # 1550606207.325 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606207.325 * * [misc]simplify: iters left: 5 (6 enodes) 1550606207.329 * * [misc]simplify: iters left: 4 (22 enodes) 1550606207.336 * * [misc]simplify: iters left: 3 (24 enodes) 1550606207.342 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.342 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606207.342 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606207.342 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606207.342 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606207.342 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606207.342 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606207.342 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606207.342 * * * * [misc]progress: [ 112 / 132 ] simplifiying candidate # 1550606207.343 * [enter]simplify: Simplifying (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550606207.343 * * [misc]simplify: iters left: 6 (10 enodes) 1550606207.345 * * [misc]simplify: iters left: 5 (31 enodes) 1550606207.350 * * [misc]simplify: iters left: 4 (47 enodes) 1550606207.360 * * [misc]simplify: iters left: 3 (59 enodes) 1550606207.366 * * [misc]simplify: iters left: 2 (62 enodes) 1550606207.376 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.376 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606207.376 * [exit]simplify: Simplified to 1 1550606207.376 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))) 1550606207.376 * * * * [misc]progress: [ 113 / 132 ] simplifiying candidate # 1550606207.377 * [enter]simplify: Simplifying (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1550606207.377 * * [misc]simplify: iters left: 6 (9 enodes) 1550606207.381 * * [misc]simplify: iters left: 5 (28 enodes) 1550606207.387 * * [misc]simplify: iters left: 4 (44 enodes) 1550606207.395 * * [misc]simplify: iters left: 3 (56 enodes) 1550606207.402 * * [misc]simplify: iters left: 2 (59 enodes) 1550606207.407 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.407 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606207.407 * [exit]simplify: Simplified to 1 1550606207.407 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))) 1550606207.408 * * * * [misc]progress: [ 114 / 132 ] simplifiying candidate # 1550606207.408 * * * * [misc]progress: [ 115 / 132 ] simplifiying candidate # 1550606207.408 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606207.408 * * [misc]simplify: iters left: 5 (6 enodes) 1550606207.410 * * [misc]simplify: iters left: 4 (22 enodes) 1550606207.413 * * [misc]simplify: iters left: 3 (24 enodes) 1550606207.417 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.417 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606207.417 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606207.417 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606207.417 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606207.417 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606207.418 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606207.418 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))))) 1550606207.418 * * * * [misc]progress: [ 116 / 132 ] simplifiying candidate # 1550606207.418 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550606207.418 * * [misc]simplify: iters left: 6 (10 enodes) 1550606207.424 * * [misc]simplify: iters left: 5 (35 enodes) 1550606207.435 * * [misc]simplify: iters left: 4 (68 enodes) 1550606207.458 * * [misc]simplify: iters left: 3 (107 enodes) 1550606207.490 * * [misc]simplify: iters left: 2 (157 enodes) 1550606207.543 * * [misc]simplify: iters left: 1 (214 enodes) 1550606207.617 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.617 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550606207.618 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550606207.618 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550606207.619 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550606207.621 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550606207.624 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550606207.626 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550606207.626 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) 1550606207.626 * * * * [misc]progress: [ 117 / 132 ] simplifiying candidate # 1550606207.626 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606207.626 * * [misc]simplify: iters left: 5 (6 enodes) 1550606207.628 * * [misc]simplify: iters left: 4 (23 enodes) 1550606207.632 * * [misc]simplify: iters left: 3 (28 enodes) 1550606207.635 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606207.635 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606207.635 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606207.635 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606207.636 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606207.636 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606207.636 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606207.636 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606207.636 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550606207.636 * * * * [misc]progress: [ 118 / 132 ] simplifiying candidate # 1550606207.636 * [enter]simplify: Simplifying (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) 1550606207.637 * * [misc]simplify: iters left: 6 (11 enodes) 1550606207.643 * * [misc]simplify: iters left: 5 (44 enodes) 1550606207.658 * * [misc]simplify: iters left: 4 (107 enodes) 1550606207.703 * * [misc]simplify: iters left: 3 (226 enodes) 1550606207.768 * * [misc]simplify: iters left: 2 (431 enodes) 1550606208.078 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.078 * * [misc]simplify: Extracting #1: cost 41 inf + 0 1550606208.078 * * [misc]simplify: Extracting #2: cost 200 inf + 2 1550606208.080 * * [misc]simplify: Extracting #3: cost 200 inf + 4589 1550606208.087 * * [misc]simplify: Extracting #4: cost 84 inf + 24076 1550606208.100 * * [misc]simplify: Extracting #5: cost 4 inf + 42888 1550606208.116 * * [misc]simplify: Extracting #6: cost 0 inf + 43496 1550606208.126 * [exit]simplify: Simplified to (+ (* x (- (* (+ 1 x) (+ 1 x)) (* x x))) (* (+ 1 x) (+ 1 x))) 1550606208.126 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* x (- (* (+ 1 x) (+ 1 x)) (* x x))) (* (+ 1 x) (+ 1 x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))) 1550606208.126 * * * * [misc]progress: [ 119 / 132 ] simplifiying candidate # 1550606208.127 * [enter]simplify: Simplifying (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) 1550606208.127 * * [misc]simplify: iters left: 6 (10 enodes) 1550606208.130 * * [misc]simplify: iters left: 5 (39 enodes) 1550606208.137 * * [misc]simplify: iters left: 4 (88 enodes) 1550606208.156 * * [misc]simplify: iters left: 3 (174 enodes) 1550606208.206 * * [misc]simplify: iters left: 2 (325 enodes) 1550606208.391 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.391 * * [misc]simplify: Extracting #1: cost 54 inf + 0 1550606208.392 * * [misc]simplify: Extracting #2: cost 174 inf + 288 1550606208.397 * * [misc]simplify: Extracting #3: cost 97 inf + 13098 1550606208.406 * * [misc]simplify: Extracting #4: cost 8 inf + 27057 1550606208.413 * * [misc]simplify: Extracting #5: cost 0 inf + 28145 1550606208.420 * [exit]simplify: Simplified to (+ (+ x x) 1) 1550606208.420 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (+ x x) 1) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) 1550606208.420 * * * * [misc]progress: [ 120 / 132 ] simplifiying candidate #real (real->posit16 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))> 1550606208.421 * * * * [misc]progress: [ 121 / 132 ] simplifiying candidate # 1550606208.421 * [enter]simplify: Simplifying 1 1550606208.421 * * [misc]simplify: iters left: 0 (1 enodes) 1550606208.421 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.421 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606208.422 * [exit]simplify: Simplified to 1 1550606208.422 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.422 * * * * [misc]progress: [ 122 / 132 ] simplifiying candidate # 1550606208.422 * [enter]simplify: Simplifying 1 1550606208.422 * * [misc]simplify: iters left: 0 (1 enodes) 1550606208.422 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.422 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606208.422 * [exit]simplify: Simplified to 1 1550606208.422 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.422 * * * * [misc]progress: [ 123 / 132 ] simplifiying candidate # 1550606208.423 * [enter]simplify: Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1550606208.423 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.423 * * * * [misc]progress: [ 124 / 132 ] simplifiying candidate # 1550606208.423 * [enter]simplify: Simplifying x 1550606208.423 * * [misc]simplify: iters left: 0 (1 enodes) 1550606208.423 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.423 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606208.423 * [exit]simplify: Simplified to x 1550606208.423 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.423 * * * * [misc]progress: [ 125 / 132 ] simplifiying candidate # 1550606208.423 * [enter]simplify: Simplifying x 1550606208.423 * * [misc]simplify: iters left: 0 (1 enodes) 1550606208.424 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.424 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606208.424 * [exit]simplify: Simplified to x 1550606208.424 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.424 * * * * [misc]progress: [ 126 / 132 ] simplifiying candidate # 1550606208.424 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606208.424 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) +nan.0) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.424 * * * * [misc]progress: [ 127 / 132 ] simplifiying candidate # 1550606208.424 * [enter]simplify: Simplifying (+ x 1) 1550606208.424 * * [misc]simplify: iters left: 2 (3 enodes) 1550606208.425 * * [misc]simplify: iters left: 1 (12 enodes) 1550606208.427 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.427 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606208.427 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550606208.427 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550606208.427 * [exit]simplify: Simplified to (+ 1 x) 1550606208.427 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.427 * * * * [misc]progress: [ 128 / 132 ] simplifiying candidate # 1550606208.427 * [enter]simplify: Simplifying (+ x 1) 1550606208.427 * * [misc]simplify: iters left: 2 (3 enodes) 1550606208.428 * * [misc]simplify: iters left: 1 (12 enodes) 1550606208.431 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.431 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606208.431 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550606208.431 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550606208.431 * [exit]simplify: Simplified to (+ 1 x) 1550606208.431 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.431 * * * * [misc]progress: [ 129 / 132 ] simplifiying candidate # 1550606208.431 * [enter]simplify: Simplifying (+ x 1) 1550606208.431 * * [misc]simplify: iters left: 2 (3 enodes) 1550606208.432 * * [misc]simplify: iters left: 1 (12 enodes) 1550606208.434 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606208.434 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606208.434 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550606208.434 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550606208.434 * [exit]simplify: Simplified to (+ 1 x) 1550606208.434 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550606208.434 * * * * [misc]progress: [ 130 / 132 ] simplifiying candidate # 1550606208.435 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606208.435 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606208.435 * * * * [misc]progress: [ 131 / 132 ] simplifiying candidate # 1550606208.435 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606208.435 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606208.435 * * * * [misc]progress: [ 132 / 132 ] simplifiying candidate # 1550606208.435 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606208.435 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606208.435 * * * [misc]progress: adding candidates to table 1550606209.484 * * [misc]progress: iteration 3 / 4 1550606209.484 * * * [misc]progress: picking best candidate 1550606209.502 * * * * [misc]pick: Picked # 1550606209.503 * * * [misc]progress: localizing error 1550606209.509 * * * [misc]progress: generating rewritten candidates 1550606209.509 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1550606209.518 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2) 1550606209.530 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2 1) 1550606209.532 * * * [misc]progress: generating series expansions 1550606209.532 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1550606209.532 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606209.532 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550606209.532 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606209.532 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606209.532 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.532 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.532 * [misc]taylor: Taking taylor expansion of x in x 1550606209.532 * [misc]backup-simplify: Simplify 0 into 0 1550606209.532 * [misc]backup-simplify: Simplify 1 into 1 1550606209.532 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.532 * [misc]backup-simplify: Simplify 1 into 1 1550606209.533 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.533 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.533 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.533 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.533 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606209.533 * [misc]taylor: Taking taylor expansion of x in x 1550606209.533 * [misc]backup-simplify: Simplify 0 into 0 1550606209.533 * [misc]backup-simplify: Simplify 1 into 1 1550606209.533 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.534 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.534 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.534 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.534 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606209.534 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606209.534 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.534 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.534 * [misc]taylor: Taking taylor expansion of x in x 1550606209.534 * [misc]backup-simplify: Simplify 0 into 0 1550606209.534 * [misc]backup-simplify: Simplify 1 into 1 1550606209.535 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.535 * [misc]backup-simplify: Simplify 1 into 1 1550606209.535 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.535 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.535 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.535 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.535 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606209.535 * [misc]taylor: Taking taylor expansion of x in x 1550606209.535 * [misc]backup-simplify: Simplify 0 into 0 1550606209.535 * [misc]backup-simplify: Simplify 1 into 1 1550606209.535 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.536 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.536 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.536 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.536 * [misc]backup-simplify: Simplify 1 into 1 1550606209.536 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606209.537 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606209.538 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.538 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.539 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606209.540 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.540 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606209.541 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606209.541 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.542 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606209.542 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550606209.542 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550606209.542 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of x in x 1550606209.542 * [misc]backup-simplify: Simplify 0 into 0 1550606209.542 * [misc]backup-simplify: Simplify 1 into 1 1550606209.542 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.542 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.542 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.542 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.542 * [misc]taylor: Taking taylor expansion of x in x 1550606209.542 * [misc]backup-simplify: Simplify 0 into 0 1550606209.542 * [misc]backup-simplify: Simplify 1 into 1 1550606209.542 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.542 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.543 * [misc]backup-simplify: Simplify 1 into 1 1550606209.543 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.543 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.543 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.543 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.543 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.543 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606209.543 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606209.543 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606209.543 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606209.543 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.543 * [misc]taylor: Taking taylor expansion of x in x 1550606209.543 * [misc]backup-simplify: Simplify 0 into 0 1550606209.543 * [misc]backup-simplify: Simplify 1 into 1 1550606209.544 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.544 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.544 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.544 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.544 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.544 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.544 * [misc]taylor: Taking taylor expansion of x in x 1550606209.544 * [misc]backup-simplify: Simplify 0 into 0 1550606209.544 * [misc]backup-simplify: Simplify 1 into 1 1550606209.544 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.544 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.544 * [misc]backup-simplify: Simplify 1 into 1 1550606209.544 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.544 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.545 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.545 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.545 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.545 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606209.545 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.545 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.546 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.546 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.546 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.547 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.547 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.548 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606209.548 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.548 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.549 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.549 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.549 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.550 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.550 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.551 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606209.551 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.551 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.551 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550606209.551 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550606209.551 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.552 * [misc]backup-simplify: Simplify 1 into 1 1550606209.552 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of x in x 1550606209.552 * [misc]backup-simplify: Simplify 0 into 0 1550606209.552 * [misc]backup-simplify: Simplify 1 into 1 1550606209.552 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.552 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.552 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.552 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.552 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.552 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606209.552 * [misc]taylor: Taking taylor expansion of -1 in x 1550606209.552 * [misc]backup-simplify: Simplify -1 into -1 1550606209.552 * [misc]taylor: Taking taylor expansion of x in x 1550606209.552 * [misc]backup-simplify: Simplify 0 into 0 1550606209.552 * [misc]backup-simplify: Simplify 1 into 1 1550606209.553 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606209.553 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.553 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.553 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.553 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.553 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606209.553 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606209.553 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606209.553 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.553 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.553 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.553 * [misc]backup-simplify: Simplify 1 into 1 1550606209.553 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.553 * [misc]taylor: Taking taylor expansion of x in x 1550606209.553 * [misc]backup-simplify: Simplify 0 into 0 1550606209.553 * [misc]backup-simplify: Simplify 1 into 1 1550606209.554 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.554 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.554 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.554 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.554 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.554 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606209.554 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606209.554 * [misc]taylor: Taking taylor expansion of -1 in x 1550606209.554 * [misc]backup-simplify: Simplify -1 into -1 1550606209.554 * [misc]taylor: Taking taylor expansion of x in x 1550606209.554 * [misc]backup-simplify: Simplify 0 into 0 1550606209.554 * [misc]backup-simplify: Simplify 1 into 1 1550606209.554 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606209.555 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.555 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.555 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.555 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.555 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606209.555 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.555 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.556 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.556 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.556 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.557 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606209.557 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.557 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.558 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606209.558 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.558 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.558 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.558 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.559 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.559 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.560 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.560 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.561 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606209.561 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.562 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.562 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2) 1550606209.562 * [misc]backup-simplify: Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x)) 1550606209.562 * [misc]approximate: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550606209.562 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606209.562 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.562 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.562 * [misc]taylor: Taking taylor expansion of x in x 1550606209.562 * [misc]backup-simplify: Simplify 0 into 0 1550606209.562 * [misc]backup-simplify: Simplify 1 into 1 1550606209.562 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.562 * [misc]backup-simplify: Simplify 1 into 1 1550606209.562 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.562 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.562 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.563 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.563 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606209.563 * [misc]taylor: Taking taylor expansion of x in x 1550606209.563 * [misc]backup-simplify: Simplify 0 into 0 1550606209.563 * [misc]backup-simplify: Simplify 1 into 1 1550606209.563 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.563 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.563 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606209.563 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.563 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.563 * [misc]taylor: Taking taylor expansion of x in x 1550606209.563 * [misc]backup-simplify: Simplify 0 into 0 1550606209.563 * [misc]backup-simplify: Simplify 1 into 1 1550606209.563 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.563 * [misc]backup-simplify: Simplify 1 into 1 1550606209.563 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.563 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.564 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.564 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606209.564 * [misc]taylor: Taking taylor expansion of x in x 1550606209.564 * [misc]backup-simplify: Simplify 0 into 0 1550606209.564 * [misc]backup-simplify: Simplify 1 into 1 1550606209.564 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.564 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.564 * [misc]backup-simplify: Simplify 1 into 1 1550606209.564 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606209.564 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.565 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.565 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606209.566 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.566 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606209.566 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.566 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606209.567 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) 1550606209.567 * [misc]approximate: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0 1550606209.567 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of x in x 1550606209.567 * [misc]backup-simplify: Simplify 0 into 0 1550606209.567 * [misc]backup-simplify: Simplify 1 into 1 1550606209.567 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.567 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.567 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.567 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.567 * [misc]taylor: Taking taylor expansion of x in x 1550606209.567 * [misc]backup-simplify: Simplify 0 into 0 1550606209.567 * [misc]backup-simplify: Simplify 1 into 1 1550606209.567 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.567 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.567 * [misc]backup-simplify: Simplify 1 into 1 1550606209.567 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.568 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.568 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.568 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606209.568 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606209.568 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.568 * [misc]taylor: Taking taylor expansion of x in x 1550606209.568 * [misc]backup-simplify: Simplify 0 into 0 1550606209.568 * [misc]backup-simplify: Simplify 1 into 1 1550606209.568 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.568 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.568 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.569 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.569 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.569 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.569 * [misc]taylor: Taking taylor expansion of x in x 1550606209.569 * [misc]backup-simplify: Simplify 0 into 0 1550606209.569 * [misc]backup-simplify: Simplify 1 into 1 1550606209.569 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.569 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.569 * [misc]backup-simplify: Simplify 1 into 1 1550606209.569 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.569 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.570 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.570 * [misc]backup-simplify: Simplify 0 into 0 1550606209.570 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.570 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.570 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.572 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.572 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.572 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.573 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.573 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.573 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.574 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.575 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.575 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.575 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.577 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.577 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.577 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.578 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.578 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550606209.578 * [misc]approximate: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550606209.578 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606209.578 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.578 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.578 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.578 * [misc]backup-simplify: Simplify 1 into 1 1550606209.578 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.578 * [misc]taylor: Taking taylor expansion of x in x 1550606209.578 * [misc]backup-simplify: Simplify 0 into 0 1550606209.578 * [misc]backup-simplify: Simplify 1 into 1 1550606209.578 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.579 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.579 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.579 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.579 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.579 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606209.579 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606209.579 * [misc]taylor: Taking taylor expansion of -1 in x 1550606209.580 * [misc]backup-simplify: Simplify -1 into -1 1550606209.580 * [misc]taylor: Taking taylor expansion of x in x 1550606209.580 * [misc]backup-simplify: Simplify 0 into 0 1550606209.580 * [misc]backup-simplify: Simplify 1 into 1 1550606209.580 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606209.580 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.580 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.580 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606209.580 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.580 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.580 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.581 * [misc]backup-simplify: Simplify 1 into 1 1550606209.581 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.581 * [misc]taylor: Taking taylor expansion of x in x 1550606209.581 * [misc]backup-simplify: Simplify 0 into 0 1550606209.581 * [misc]backup-simplify: Simplify 1 into 1 1550606209.581 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.581 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.581 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.581 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.582 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.582 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606209.582 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606209.582 * [misc]taylor: Taking taylor expansion of -1 in x 1550606209.582 * [misc]backup-simplify: Simplify -1 into -1 1550606209.582 * [misc]taylor: Taking taylor expansion of x in x 1550606209.582 * [misc]backup-simplify: Simplify 0 into 0 1550606209.582 * [misc]backup-simplify: Simplify 1 into 1 1550606209.582 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606209.582 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.583 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.583 * [misc]backup-simplify: Simplify 0 into 0 1550606209.583 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.583 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.584 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.584 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.585 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.585 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606209.586 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.586 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.587 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.587 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.588 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.589 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.590 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.590 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606209.590 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606209.591 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.591 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2 1) 1550606209.591 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550606209.591 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550606209.591 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.591 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.591 * [misc]taylor: Taking taylor expansion of x in x 1550606209.591 * [misc]backup-simplify: Simplify 0 into 0 1550606209.591 * [misc]backup-simplify: Simplify 1 into 1 1550606209.591 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.591 * [misc]backup-simplify: Simplify 1 into 1 1550606209.591 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.592 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.592 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.592 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.592 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606209.592 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606209.592 * [misc]taylor: Taking taylor expansion of x in x 1550606209.592 * [misc]backup-simplify: Simplify 0 into 0 1550606209.592 * [misc]backup-simplify: Simplify 1 into 1 1550606209.592 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.592 * [misc]backup-simplify: Simplify 1 into 1 1550606209.592 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.593 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606209.593 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.593 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606209.593 * [misc]backup-simplify: Simplify 1 into 1 1550606209.593 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550606209.593 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.595 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606209.595 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550606209.595 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550606209.595 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550606209.595 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550606209.595 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.595 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.595 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.595 * [misc]taylor: Taking taylor expansion of x in x 1550606209.595 * [misc]backup-simplify: Simplify 0 into 0 1550606209.595 * [misc]backup-simplify: Simplify 1 into 1 1550606209.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.595 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.595 * [misc]backup-simplify: Simplify 1 into 1 1550606209.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.596 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.596 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.596 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606209.596 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606209.596 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.596 * [misc]taylor: Taking taylor expansion of x in x 1550606209.596 * [misc]backup-simplify: Simplify 0 into 0 1550606209.596 * [misc]backup-simplify: Simplify 1 into 1 1550606209.597 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.597 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.597 * [misc]backup-simplify: Simplify 1 into 1 1550606209.597 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.597 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.597 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606209.598 * [misc]backup-simplify: Simplify 0 into 0 1550606209.598 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.598 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606209.599 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.599 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.600 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.601 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.601 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.601 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.601 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550606209.601 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550606209.601 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.601 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.601 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.601 * [misc]backup-simplify: Simplify 1 into 1 1550606209.601 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.602 * [misc]taylor: Taking taylor expansion of x in x 1550606209.602 * [misc]backup-simplify: Simplify 0 into 0 1550606209.602 * [misc]backup-simplify: Simplify 1 into 1 1550606209.602 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.602 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.602 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.602 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.603 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.603 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606209.603 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606209.603 * [misc]taylor: Taking taylor expansion of 1 in x 1550606209.603 * [misc]backup-simplify: Simplify 1 into 1 1550606209.603 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606209.603 * [misc]taylor: Taking taylor expansion of x in x 1550606209.603 * [misc]backup-simplify: Simplify 0 into 0 1550606209.603 * [misc]backup-simplify: Simplify 1 into 1 1550606209.603 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606209.603 * [misc]backup-simplify: Simplify (- 1) into -1 1550606209.603 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606209.603 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606209.604 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606209.604 * [misc]backup-simplify: Simplify 0 into 0 1550606209.604 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606209.605 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.605 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606209.606 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606209.606 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606209.606 * [misc]backup-simplify: Simplify (- 0) into 0 1550606209.606 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606209.608 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606209.608 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606209.608 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.608 * * * [misc]progress: simplifying candidates 1550606209.608 * * * * [misc]progress: [ 1 / 57 ] simplifiying candidate # 1550606209.608 * * * * [misc]progress: [ 2 / 57 ] simplifiying candidate # 1550606209.608 * [enter]simplify: Simplifying (- 1) 1550606209.608 * * [misc]simplify: iters left: 2 (2 enodes) 1550606209.611 * * [misc]simplify: iters left: 1 (9 enodes) 1550606209.614 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.614 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606209.614 * [exit]simplify: Simplified to -1 1550606209.614 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) 1550606209.614 * * * * [misc]progress: [ 3 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 4 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 5 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 6 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 7 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 8 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 9 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 10 / 57 ] simplifiying candidate # 1550606209.614 * * * * [misc]progress: [ 11 / 57 ] simplifiying candidate # 1550606209.615 * * * * [misc]progress: [ 12 / 57 ] simplifiying candidate # 1550606209.615 * * * * [misc]progress: [ 13 / 57 ] simplifiying candidate # 1550606209.615 * * * * [misc]progress: [ 14 / 57 ] simplifiying candidate # 1550606209.615 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606209.615 * * [misc]simplify: iters left: 6 (7 enodes) 1550606209.619 * * [misc]simplify: iters left: 5 (25 enodes) 1550606209.625 * * [misc]simplify: iters left: 4 (27 enodes) 1550606209.631 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.631 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.631 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606209.631 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606209.631 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606209.631 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606209.632 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606209.632 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550606209.632 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550606209.632 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606209.632 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606209.632 * * * * [misc]progress: [ 15 / 57 ] simplifiying candidate # 1550606209.632 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606209.633 * * [misc]simplify: iters left: 6 (7 enodes) 1550606209.634 * * [misc]simplify: iters left: 5 (25 enodes) 1550606209.638 * * [misc]simplify: iters left: 4 (27 enodes) 1550606209.642 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.642 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.642 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606209.642 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606209.642 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606209.642 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606209.642 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606209.642 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550606209.642 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550606209.642 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606209.643 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606209.643 * * * * [misc]progress: [ 16 / 57 ] simplifiying candidate # 1550606209.643 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606209.643 * * [misc]simplify: iters left: 5 (6 enodes) 1550606209.645 * * [misc]simplify: iters left: 4 (22 enodes) 1550606209.648 * * [misc]simplify: iters left: 3 (24 enodes) 1550606209.651 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.651 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606209.651 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606209.652 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606209.652 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606209.652 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606209.652 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606209.652 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606209.652 * * * * [misc]progress: [ 17 / 57 ] simplifiying candidate # 1550606209.652 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606209.652 * * [misc]simplify: iters left: 5 (6 enodes) 1550606209.654 * * [misc]simplify: iters left: 4 (22 enodes) 1550606209.657 * * [misc]simplify: iters left: 3 (24 enodes) 1550606209.661 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.661 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606209.661 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606209.661 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606209.661 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606209.661 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606209.662 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606209.662 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606209.662 * * * * [misc]progress: [ 18 / 57 ] simplifiying candidate # 1550606209.662 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550606209.662 * * [misc]simplify: iters left: 6 (10 enodes) 1550606209.668 * * [misc]simplify: iters left: 5 (35 enodes) 1550606209.679 * * [misc]simplify: iters left: 4 (68 enodes) 1550606209.695 * * [misc]simplify: iters left: 3 (107 enodes) 1550606209.711 * * [misc]simplify: iters left: 2 (157 enodes) 1550606209.738 * * [misc]simplify: iters left: 1 (214 enodes) 1550606209.811 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.811 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550606209.812 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550606209.812 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550606209.814 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550606209.820 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550606209.825 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550606209.830 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550606209.830 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) 1550606209.830 * * * * [misc]progress: [ 19 / 57 ] simplifiying candidate # 1550606209.830 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606209.831 * * [misc]simplify: iters left: 5 (6 enodes) 1550606209.834 * * [misc]simplify: iters left: 4 (23 enodes) 1550606209.841 * * [misc]simplify: iters left: 3 (28 enodes) 1550606209.849 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.849 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606209.849 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606209.849 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606209.849 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606209.849 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606209.850 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606209.850 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606209.850 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550606209.850 * * * * [misc]progress: [ 20 / 57 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550606209.850 * * * * [misc]progress: [ 21 / 57 ] simplifiying candidate # 1550606209.851 * [enter]simplify: Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550606209.851 * * [misc]simplify: iters left: 6 (8 enodes) 1550606209.855 * * [misc]simplify: iters left: 5 (30 enodes) 1550606209.863 * * [misc]simplify: iters left: 4 (36 enodes) 1550606209.873 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.873 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606209.873 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606209.873 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550606209.873 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550606209.873 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550606209.873 * * [misc]simplify: Extracting #6: cost 7 inf + 472 1550606209.874 * * [misc]simplify: Extracting #7: cost 1 inf + 1484 1550606209.874 * * [misc]simplify: Extracting #8: cost 0 inf + 1646 1550606209.875 * [exit]simplify: Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x))) 1550606209.875 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606209.875 * * * * [misc]progress: [ 22 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 23 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 24 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 25 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 26 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 27 / 57 ] simplifiying candidate # 1550606209.875 * * * * [misc]progress: [ 28 / 57 ] simplifiying candidate # 1550606209.876 * * * * [misc]progress: [ 29 / 57 ] simplifiying candidate # 1550606209.876 * * * * [misc]progress: [ 30 / 57 ] simplifiying candidate # 1550606209.876 * * * * [misc]progress: [ 31 / 57 ] simplifiying candidate # 1550606209.876 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606209.876 * * [misc]simplify: iters left: 5 (6 enodes) 1550606209.879 * * [misc]simplify: iters left: 4 (22 enodes) 1550606209.885 * * [misc]simplify: iters left: 3 (24 enodes) 1550606209.892 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.892 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606209.892 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606209.893 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606209.893 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606209.893 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606209.893 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606209.893 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606209.893 * * * * [misc]progress: [ 32 / 57 ] simplifiying candidate #real (real->posit16 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550606209.893 * * * * [misc]progress: [ 33 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 34 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 35 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 36 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 37 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 38 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 39 / 57 ] simplifiying candidate # 1550606209.894 * * * * [misc]progress: [ 40 / 57 ] simplifiying candidate # 1550606209.894 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550606209.894 * * [misc]simplify: iters left: 6 (6 enodes) 1550606209.898 * * [misc]simplify: iters left: 5 (22 enodes) 1550606209.904 * * [misc]simplify: iters left: 4 (24 enodes) 1550606209.911 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.911 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606209.911 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606209.911 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606209.911 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550606209.911 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550606209.911 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550606209.912 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550606209.912 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))) 1550606209.912 * * * * [misc]progress: [ 41 / 57 ] simplifiying candidate # 1550606209.912 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550606209.912 * * [misc]simplify: iters left: 4 (5 enodes) 1550606209.915 * * [misc]simplify: iters left: 3 (18 enodes) 1550606209.918 * * [misc]simplify: iters left: 2 (20 enodes) 1550606209.921 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.921 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.921 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606209.921 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606209.921 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550606209.921 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550606209.922 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550606209.922 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) 1550606209.922 * * * * [misc]progress: [ 42 / 57 ] simplifiying candidate # 1550606209.922 * [enter]simplify: Simplifying (sqrt 1) 1550606209.922 * * [misc]simplify: iters left: 1 (2 enodes) 1550606209.924 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.924 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606209.924 * [exit]simplify: Simplified to 1 1550606209.924 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x)))) 1550606209.924 * * * * [misc]progress: [ 43 / 57 ] simplifiying candidate # 1550606209.924 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550606209.924 * * [misc]simplify: iters left: 4 (7 enodes) 1550606209.927 * * [misc]simplify: iters left: 3 (27 enodes) 1550606209.931 * * [misc]simplify: iters left: 2 (31 enodes) 1550606209.935 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.935 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.935 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606209.935 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550606209.935 * * [misc]simplify: Extracting #4: cost 8 inf + 3 1550606209.935 * * [misc]simplify: Extracting #5: cost 2 inf + 1055 1550606209.935 * * [misc]simplify: Extracting #6: cost 0 inf + 1077 1550606209.935 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550606209.936 * [exit]simplify: Simplified to (sqrt (+ 1 (* (* x x) x))) 1550606209.936 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (* (* x x) x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))) 1550606209.936 * * * * [misc]progress: [ 44 / 57 ] simplifiying candidate # 1550606209.936 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550606209.936 * * [misc]simplify: iters left: 5 (6 enodes) 1550606209.938 * * [misc]simplify: iters left: 4 (21 enodes) 1550606209.942 * * [misc]simplify: iters left: 3 (28 enodes) 1550606209.946 * * [misc]simplify: iters left: 2 (35 enodes) 1550606209.955 * * [misc]simplify: iters left: 1 (51 enodes) 1550606209.968 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.968 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.968 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550606209.968 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550606209.968 * * [misc]simplify: Extracting #4: cost 8 inf + 625 1550606209.968 * * [misc]simplify: Extracting #5: cost 1 inf + 1199 1550606209.969 * * [misc]simplify: Extracting #6: cost 0 inf + 1321 1550606209.969 * [exit]simplify: Simplified to (sqrt (+ -1 (* x x))) 1550606209.969 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ -1 (* x x))) (sqrt (- x 1))) (sqrt x)))) 1550606209.969 * * * * [misc]progress: [ 45 / 57 ] simplifiying candidate # 1550606209.969 * * * * [misc]progress: [ 46 / 57 ] simplifiying candidate # 1550606209.970 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550606209.970 * * [misc]simplify: iters left: 3 (4 enodes) 1550606209.971 * * [misc]simplify: iters left: 2 (15 enodes) 1550606209.973 * * [misc]simplify: iters left: 1 (17 enodes) 1550606209.976 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606209.976 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606209.976 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606209.976 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550606209.976 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550606209.976 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550606209.976 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550606209.976 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x)))) 1550606209.976 * * * * [misc]progress: [ 47 / 57 ] simplifiying candidate # 1550606209.976 * * * * [misc]progress: [ 48 / 57 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))) (sqrt x))))> 1550606209.976 * * * * [misc]progress: [ 49 / 57 ] simplifiying candidate # 1550606209.976 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606209.976 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606209.977 * * * * [misc]progress: [ 50 / 57 ] simplifiying candidate # 1550606209.977 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.977 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606209.977 * * * * [misc]progress: [ 51 / 57 ] simplifiying candidate # 1550606209.977 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.977 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606209.977 * * * * [misc]progress: [ 52 / 57 ] simplifiying candidate # 1550606209.977 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606209.977 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550606209.977 * * * * [misc]progress: [ 53 / 57 ] simplifiying candidate # 1550606209.977 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.977 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550606209.977 * * * * [misc]progress: [ 54 / 57 ] simplifiying candidate # 1550606209.977 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606209.978 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550606209.978 * * * * [misc]progress: [ 55 / 57 ] simplifiying candidate # 1550606209.978 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550606209.978 * * [misc]simplify: iters left: 6 (10 enodes) 1550606209.981 * * [misc]simplify: iters left: 5 (40 enodes) 1550606209.988 * * [misc]simplify: iters left: 4 (65 enodes) 1550606209.999 * * [misc]simplify: iters left: 3 (96 enodes) 1550606210.021 * * [misc]simplify: iters left: 2 (119 enodes) 1550606210.044 * * [misc]simplify: iters left: 1 (141 enodes) 1550606210.064 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.064 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550606210.064 * * [misc]simplify: Extracting #2: cost 37 inf + 1 1550606210.064 * * [misc]simplify: Extracting #3: cost 38 inf + 90 1550606210.065 * * [misc]simplify: Extracting #4: cost 11 inf + 2149 1550606210.066 * * [misc]simplify: Extracting #5: cost 0 inf + 3259 1550606210.068 * [exit]simplify: Simplified to (+ 1 (* (- 1/2 (* 1/8 x)) x)) 1550606210.068 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ 1 (* (- 1/2 (* 1/8 x)) x)) (sqrt x)))) 1550606210.068 * * * * [misc]progress: [ 56 / 57 ] simplifiying candidate # 1550606210.069 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.069 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x)))) 1550606210.069 * * * * [misc]progress: [ 57 / 57 ] simplifiying candidate # 1550606210.069 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.069 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x)))) 1550606210.069 * * * [misc]progress: adding candidates to table 1550606210.526 * * [misc]progress: iteration 4 / 4 1550606210.526 * * * [misc]progress: picking best candidate 1550606210.560 * * * * [misc]pick: Picked # 1550606210.560 * * * [misc]progress: localizing error 1550606210.573 * * * [misc]progress: generating rewritten candidates 1550606210.573 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1550606210.588 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1550606210.601 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1550606210.607 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1550606210.610 * * * [misc]progress: generating series expansions 1550606210.610 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1550606210.610 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.610 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550606210.610 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.610 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.610 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.610 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.610 * [misc]taylor: Taking taylor expansion of x in x 1550606210.610 * [misc]backup-simplify: Simplify 0 into 0 1550606210.610 * [misc]backup-simplify: Simplify 1 into 1 1550606210.610 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.610 * [misc]backup-simplify: Simplify 1 into 1 1550606210.610 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.611 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.611 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.611 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.611 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.611 * [misc]taylor: Taking taylor expansion of x in x 1550606210.611 * [misc]backup-simplify: Simplify 0 into 0 1550606210.611 * [misc]backup-simplify: Simplify 1 into 1 1550606210.611 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.611 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.611 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.612 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.612 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.612 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.612 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.612 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.612 * [misc]taylor: Taking taylor expansion of x in x 1550606210.612 * [misc]backup-simplify: Simplify 0 into 0 1550606210.612 * [misc]backup-simplify: Simplify 1 into 1 1550606210.612 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.612 * [misc]backup-simplify: Simplify 1 into 1 1550606210.612 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.612 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.612 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.612 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.612 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.612 * [misc]taylor: Taking taylor expansion of x in x 1550606210.612 * [misc]backup-simplify: Simplify 0 into 0 1550606210.612 * [misc]backup-simplify: Simplify 1 into 1 1550606210.612 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.613 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.613 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.613 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.613 * [misc]backup-simplify: Simplify 1 into 1 1550606210.613 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606210.613 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.614 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.614 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.614 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606210.615 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.615 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606210.616 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.616 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.616 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606210.617 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550606210.617 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550606210.617 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of x in x 1550606210.617 * [misc]backup-simplify: Simplify 0 into 0 1550606210.617 * [misc]backup-simplify: Simplify 1 into 1 1550606210.617 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.617 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.617 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.617 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.617 * [misc]taylor: Taking taylor expansion of x in x 1550606210.617 * [misc]backup-simplify: Simplify 0 into 0 1550606210.617 * [misc]backup-simplify: Simplify 1 into 1 1550606210.617 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.617 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.617 * [misc]backup-simplify: Simplify 1 into 1 1550606210.618 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.618 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.618 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.618 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.618 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.618 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.618 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.618 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.618 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.618 * [misc]taylor: Taking taylor expansion of x in x 1550606210.618 * [misc]backup-simplify: Simplify 0 into 0 1550606210.618 * [misc]backup-simplify: Simplify 1 into 1 1550606210.619 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.619 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.619 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.619 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.619 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.619 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.619 * [misc]taylor: Taking taylor expansion of x in x 1550606210.619 * [misc]backup-simplify: Simplify 0 into 0 1550606210.619 * [misc]backup-simplify: Simplify 1 into 1 1550606210.619 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.619 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.619 * [misc]backup-simplify: Simplify 1 into 1 1550606210.619 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.619 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.620 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.620 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.620 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.620 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.620 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.620 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.621 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.621 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.621 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.622 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.622 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.623 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.623 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.623 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.624 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.624 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.624 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.625 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.625 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.626 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.626 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.626 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.626 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550606210.627 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550606210.627 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.627 * [misc]backup-simplify: Simplify 1 into 1 1550606210.627 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of x in x 1550606210.627 * [misc]backup-simplify: Simplify 0 into 0 1550606210.627 * [misc]backup-simplify: Simplify 1 into 1 1550606210.627 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.627 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.627 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.627 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.627 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.627 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.627 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.627 * [misc]backup-simplify: Simplify -1 into -1 1550606210.627 * [misc]taylor: Taking taylor expansion of x in x 1550606210.627 * [misc]backup-simplify: Simplify 0 into 0 1550606210.627 * [misc]backup-simplify: Simplify 1 into 1 1550606210.628 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.628 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.628 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.628 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.628 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.628 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.628 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.628 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.628 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.628 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.628 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.628 * [misc]backup-simplify: Simplify 1 into 1 1550606210.628 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.628 * [misc]taylor: Taking taylor expansion of x in x 1550606210.628 * [misc]backup-simplify: Simplify 0 into 0 1550606210.629 * [misc]backup-simplify: Simplify 1 into 1 1550606210.629 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.629 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.629 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.629 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.629 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.629 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.629 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.629 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.629 * [misc]backup-simplify: Simplify -1 into -1 1550606210.629 * [misc]taylor: Taking taylor expansion of x in x 1550606210.629 * [misc]backup-simplify: Simplify 0 into 0 1550606210.629 * [misc]backup-simplify: Simplify 1 into 1 1550606210.629 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.629 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.630 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.630 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.630 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.630 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.630 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.630 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.630 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.630 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.631 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.631 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606210.632 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.632 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.633 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.633 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.633 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.633 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.633 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.634 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.634 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.635 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.635 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.636 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.636 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.636 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.636 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1550606210.637 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.637 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550606210.637 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.637 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.637 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.637 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.637 * [misc]taylor: Taking taylor expansion of x in x 1550606210.637 * [misc]backup-simplify: Simplify 0 into 0 1550606210.637 * [misc]backup-simplify: Simplify 1 into 1 1550606210.637 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.637 * [misc]backup-simplify: Simplify 1 into 1 1550606210.637 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.637 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.637 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.637 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.637 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.637 * [misc]taylor: Taking taylor expansion of x in x 1550606210.637 * [misc]backup-simplify: Simplify 0 into 0 1550606210.637 * [misc]backup-simplify: Simplify 1 into 1 1550606210.637 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.638 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.638 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.638 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.638 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.638 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.638 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.638 * [misc]taylor: Taking taylor expansion of x in x 1550606210.638 * [misc]backup-simplify: Simplify 0 into 0 1550606210.638 * [misc]backup-simplify: Simplify 1 into 1 1550606210.638 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.638 * [misc]backup-simplify: Simplify 1 into 1 1550606210.638 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.638 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.638 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.638 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.638 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.638 * [misc]taylor: Taking taylor expansion of x in x 1550606210.638 * [misc]backup-simplify: Simplify 0 into 0 1550606210.638 * [misc]backup-simplify: Simplify 1 into 1 1550606210.639 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.639 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.639 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.639 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.639 * [misc]backup-simplify: Simplify 1 into 1 1550606210.639 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606210.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.640 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.641 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606210.641 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.641 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606210.642 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.642 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.643 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606210.643 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550606210.643 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550606210.643 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.643 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.643 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.643 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.643 * [misc]taylor: Taking taylor expansion of x in x 1550606210.643 * [misc]backup-simplify: Simplify 0 into 0 1550606210.643 * [misc]backup-simplify: Simplify 1 into 1 1550606210.643 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.643 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.644 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.644 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.644 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.644 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.644 * [misc]taylor: Taking taylor expansion of x in x 1550606210.644 * [misc]backup-simplify: Simplify 0 into 0 1550606210.644 * [misc]backup-simplify: Simplify 1 into 1 1550606210.644 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.644 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.644 * [misc]backup-simplify: Simplify 1 into 1 1550606210.644 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.644 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.644 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.644 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.644 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.645 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.645 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of x in x 1550606210.645 * [misc]backup-simplify: Simplify 0 into 0 1550606210.645 * [misc]backup-simplify: Simplify 1 into 1 1550606210.645 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.645 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.645 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.645 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.645 * [misc]taylor: Taking taylor expansion of x in x 1550606210.645 * [misc]backup-simplify: Simplify 0 into 0 1550606210.645 * [misc]backup-simplify: Simplify 1 into 1 1550606210.645 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.645 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.645 * [misc]backup-simplify: Simplify 1 into 1 1550606210.646 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.646 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.646 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.646 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.646 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.646 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.646 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.646 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.647 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.647 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.647 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.648 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.648 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.649 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.649 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.649 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.651 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.651 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.651 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.652 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.652 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.654 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.654 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.655 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.655 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550606210.655 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550606210.655 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.656 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.656 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.656 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.656 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.656 * [misc]backup-simplify: Simplify 1 into 1 1550606210.656 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.656 * [misc]taylor: Taking taylor expansion of x in x 1550606210.656 * [misc]backup-simplify: Simplify 0 into 0 1550606210.656 * [misc]backup-simplify: Simplify 1 into 1 1550606210.656 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.656 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.656 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.656 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.657 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.657 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.657 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.657 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.657 * [misc]backup-simplify: Simplify -1 into -1 1550606210.657 * [misc]taylor: Taking taylor expansion of x in x 1550606210.657 * [misc]backup-simplify: Simplify 0 into 0 1550606210.657 * [misc]backup-simplify: Simplify 1 into 1 1550606210.657 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.657 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.658 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.658 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.658 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.658 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.658 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.659 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.659 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.659 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.659 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.659 * [misc]backup-simplify: Simplify 1 into 1 1550606210.659 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.659 * [misc]taylor: Taking taylor expansion of x in x 1550606210.659 * [misc]backup-simplify: Simplify 0 into 0 1550606210.659 * [misc]backup-simplify: Simplify 1 into 1 1550606210.659 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.659 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.659 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.659 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.660 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.660 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.660 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.660 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.660 * [misc]backup-simplify: Simplify -1 into -1 1550606210.660 * [misc]taylor: Taking taylor expansion of x in x 1550606210.660 * [misc]backup-simplify: Simplify 0 into 0 1550606210.660 * [misc]backup-simplify: Simplify 1 into 1 1550606210.660 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.660 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.661 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.661 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.661 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.661 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.661 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.662 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.662 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.662 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.663 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.663 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606210.665 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.665 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.666 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.666 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.667 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.667 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.667 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.668 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.668 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.669 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.670 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.672 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.672 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.672 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.672 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1550606210.673 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.673 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550606210.673 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.673 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.673 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.673 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.673 * [misc]taylor: Taking taylor expansion of x in x 1550606210.673 * [misc]backup-simplify: Simplify 0 into 0 1550606210.673 * [misc]backup-simplify: Simplify 1 into 1 1550606210.673 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.673 * [misc]backup-simplify: Simplify 1 into 1 1550606210.673 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.673 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.673 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.674 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.674 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.674 * [misc]taylor: Taking taylor expansion of x in x 1550606210.674 * [misc]backup-simplify: Simplify 0 into 0 1550606210.674 * [misc]backup-simplify: Simplify 1 into 1 1550606210.674 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.674 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.675 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.675 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.675 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.675 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.675 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.675 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.675 * [misc]taylor: Taking taylor expansion of x in x 1550606210.675 * [misc]backup-simplify: Simplify 0 into 0 1550606210.675 * [misc]backup-simplify: Simplify 1 into 1 1550606210.675 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.675 * [misc]backup-simplify: Simplify 1 into 1 1550606210.675 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.675 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.675 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.676 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.676 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.676 * [misc]taylor: Taking taylor expansion of x in x 1550606210.676 * [misc]backup-simplify: Simplify 0 into 0 1550606210.676 * [misc]backup-simplify: Simplify 1 into 1 1550606210.676 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.676 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.676 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.677 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.677 * [misc]backup-simplify: Simplify 1 into 1 1550606210.677 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606210.678 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.678 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.679 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606210.680 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.680 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606210.681 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.681 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.682 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606210.682 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550606210.682 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550606210.682 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.682 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.682 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.682 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.682 * [misc]taylor: Taking taylor expansion of x in x 1550606210.682 * [misc]backup-simplify: Simplify 0 into 0 1550606210.682 * [misc]backup-simplify: Simplify 1 into 1 1550606210.682 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.682 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.682 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.682 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.683 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.683 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.683 * [misc]taylor: Taking taylor expansion of x in x 1550606210.683 * [misc]backup-simplify: Simplify 0 into 0 1550606210.683 * [misc]backup-simplify: Simplify 1 into 1 1550606210.683 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.683 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.683 * [misc]backup-simplify: Simplify 1 into 1 1550606210.683 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.683 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.683 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.683 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.683 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.684 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.684 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of x in x 1550606210.684 * [misc]backup-simplify: Simplify 0 into 0 1550606210.684 * [misc]backup-simplify: Simplify 1 into 1 1550606210.684 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.684 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.684 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.684 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.684 * [misc]taylor: Taking taylor expansion of x in x 1550606210.684 * [misc]backup-simplify: Simplify 0 into 0 1550606210.684 * [misc]backup-simplify: Simplify 1 into 1 1550606210.684 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.684 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.684 * [misc]backup-simplify: Simplify 1 into 1 1550606210.684 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.685 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.685 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.685 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.685 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.685 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.685 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.685 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.686 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.686 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.686 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.687 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.687 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.688 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.688 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.688 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.689 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.689 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.689 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.690 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.690 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.691 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.691 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.691 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.691 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550606210.691 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550606210.691 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.691 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.691 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.691 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.692 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.692 * [misc]backup-simplify: Simplify 1 into 1 1550606210.692 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.692 * [misc]taylor: Taking taylor expansion of x in x 1550606210.692 * [misc]backup-simplify: Simplify 0 into 0 1550606210.692 * [misc]backup-simplify: Simplify 1 into 1 1550606210.692 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.692 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.692 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.692 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.692 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.692 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.692 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.692 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.692 * [misc]backup-simplify: Simplify -1 into -1 1550606210.692 * [misc]taylor: Taking taylor expansion of x in x 1550606210.692 * [misc]backup-simplify: Simplify 0 into 0 1550606210.693 * [misc]backup-simplify: Simplify 1 into 1 1550606210.693 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.693 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.693 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.693 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.693 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.693 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.693 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.693 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.693 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.693 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.693 * [misc]backup-simplify: Simplify 1 into 1 1550606210.693 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.693 * [misc]taylor: Taking taylor expansion of x in x 1550606210.694 * [misc]backup-simplify: Simplify 0 into 0 1550606210.694 * [misc]backup-simplify: Simplify 1 into 1 1550606210.694 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.694 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.694 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.694 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.694 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.694 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.694 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.694 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.694 * [misc]backup-simplify: Simplify -1 into -1 1550606210.694 * [misc]taylor: Taking taylor expansion of x in x 1550606210.694 * [misc]backup-simplify: Simplify 0 into 0 1550606210.694 * [misc]backup-simplify: Simplify 1 into 1 1550606210.694 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.694 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.695 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.695 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.695 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.695 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.695 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.695 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.695 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.696 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.696 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606210.697 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.697 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.698 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.698 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.698 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.698 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.698 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.699 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.699 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.700 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.700 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.701 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.701 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550606210.701 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606210.701 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1550606210.702 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.702 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0 1550606210.702 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of x in x 1550606210.702 * [misc]backup-simplify: Simplify 0 into 0 1550606210.702 * [misc]backup-simplify: Simplify 1 into 1 1550606210.702 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.702 * [misc]backup-simplify: Simplify 1 into 1 1550606210.702 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.702 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.702 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.702 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.702 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.702 * [misc]taylor: Taking taylor expansion of x in x 1550606210.702 * [misc]backup-simplify: Simplify 0 into 0 1550606210.702 * [misc]backup-simplify: Simplify 1 into 1 1550606210.702 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.703 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.703 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.705 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.706 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.706 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606210.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.707 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0 1550606210.707 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of x in x 1550606210.707 * [misc]backup-simplify: Simplify 0 into 0 1550606210.707 * [misc]backup-simplify: Simplify 1 into 1 1550606210.707 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.707 * [misc]backup-simplify: Simplify 1 into 1 1550606210.707 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.707 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.707 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.707 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550606210.707 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550606210.707 * [misc]taylor: Taking taylor expansion of x in x 1550606210.707 * [misc]backup-simplify: Simplify 0 into 0 1550606210.707 * [misc]backup-simplify: Simplify 1 into 1 1550606210.707 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.708 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.708 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.708 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.708 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550606210.708 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550606210.709 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.709 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0 1550606210.709 * [misc]backup-simplify: Simplify 1 into 1 1550606210.709 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.710 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550606210.710 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.710 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550606210.711 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550606210.712 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0 1550606210.712 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550606210.712 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606210.713 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) 1550606210.713 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0 1550606210.713 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of x in x 1550606210.713 * [misc]backup-simplify: Simplify 0 into 0 1550606210.713 * [misc]backup-simplify: Simplify 1 into 1 1550606210.713 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.713 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.713 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.713 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.713 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.714 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.714 * [misc]taylor: Taking taylor expansion of x in x 1550606210.714 * [misc]backup-simplify: Simplify 0 into 0 1550606210.714 * [misc]backup-simplify: Simplify 1 into 1 1550606210.714 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.714 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.714 * [misc]backup-simplify: Simplify 1 into 1 1550606210.714 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.714 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.714 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.714 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.714 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.715 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.715 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.715 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.716 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.716 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.716 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.717 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.717 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.717 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.718 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550606210.718 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of x in x 1550606210.718 * [misc]backup-simplify: Simplify 0 into 0 1550606210.718 * [misc]backup-simplify: Simplify 1 into 1 1550606210.718 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.718 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.718 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.718 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.718 * [misc]taylor: Taking taylor expansion of x in x 1550606210.718 * [misc]backup-simplify: Simplify 0 into 0 1550606210.718 * [misc]backup-simplify: Simplify 1 into 1 1550606210.719 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.719 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.719 * [misc]backup-simplify: Simplify 1 into 1 1550606210.719 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.719 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.719 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550606210.719 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.719 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.719 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.719 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.720 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.721 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550606210.721 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.721 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.722 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.722 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550606210.722 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.723 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1550606210.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.723 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.724 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.724 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.724 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.726 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.727 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550606210.728 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550606210.730 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550606210.730 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) 1550606210.730 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0 1550606210.730 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.730 * [misc]backup-simplify: Simplify 1 into 1 1550606210.730 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.730 * [misc]taylor: Taking taylor expansion of x in x 1550606210.730 * [misc]backup-simplify: Simplify 0 into 0 1550606210.730 * [misc]backup-simplify: Simplify 1 into 1 1550606210.731 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.731 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.731 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.731 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.731 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.731 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.731 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.731 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.731 * [misc]backup-simplify: Simplify -1 into -1 1550606210.731 * [misc]taylor: Taking taylor expansion of x in x 1550606210.731 * [misc]backup-simplify: Simplify 0 into 0 1550606210.731 * [misc]backup-simplify: Simplify 1 into 1 1550606210.732 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.732 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.732 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.732 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.732 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.732 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.732 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.733 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.733 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.733 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.733 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.734 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606210.734 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.734 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.735 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.735 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550606210.735 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of 1 in x 1550606210.735 * [misc]backup-simplify: Simplify 1 into 1 1550606210.735 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550606210.735 * [misc]taylor: Taking taylor expansion of x in x 1550606210.735 * [misc]backup-simplify: Simplify 0 into 0 1550606210.736 * [misc]backup-simplify: Simplify 1 into 1 1550606210.736 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550606210.736 * [misc]backup-simplify: Simplify (- 1) into -1 1550606210.736 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550606210.736 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.736 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.736 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550606210.736 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550606210.736 * [misc]taylor: Taking taylor expansion of -1 in x 1550606210.736 * [misc]backup-simplify: Simplify -1 into -1 1550606210.736 * [misc]taylor: Taking taylor expansion of x in x 1550606210.736 * [misc]backup-simplify: Simplify 0 into 0 1550606210.736 * [misc]backup-simplify: Simplify 1 into 1 1550606210.736 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550606210.736 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550606210.737 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550606210.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.737 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.737 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550606210.737 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.737 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550606210.737 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.738 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550606210.738 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.738 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550606210.739 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550606210.739 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.740 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.740 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550606210.740 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550606210.741 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1550606210.741 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.741 * [misc]backup-simplify: Simplify (- 0) into 0 1550606210.741 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550606210.742 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.742 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550606210.742 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550606210.743 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550606210.744 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550606210.745 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550606210.746 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550606210.748 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550606210.749 * * * [misc]progress: simplifying candidates 1550606210.749 * * * * [misc]progress: [ 1 / 109 ] simplifiying candidate # 1550606210.749 * [enter]simplify: Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.749 * * [misc]simplify: iters left: 6 (7 enodes) 1550606210.753 * * [misc]simplify: iters left: 5 (25 enodes) 1550606210.760 * * [misc]simplify: iters left: 4 (27 enodes) 1550606210.768 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.768 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606210.768 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550606210.768 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550606210.768 * * [misc]simplify: Extracting #4: cost 7 inf + 126 1550606210.768 * * [misc]simplify: Extracting #5: cost 4 inf + 332 1550606210.769 * * [misc]simplify: Extracting #6: cost 2 inf + 696 1550606210.769 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606210.770 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.770 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2))) 1550606210.770 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550606210.770 * * [misc]simplify: iters left: 2 (2 enodes) 1550606210.772 * * [misc]simplify: iters left: 1 (7 enodes) 1550606210.775 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.775 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606210.775 * [exit]simplify: Simplified to 1 1550606210.775 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) 1550606210.775 * * * * [misc]progress: [ 2 / 109 ] simplifiying candidate # 1550606210.775 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.776 * * [misc]simplify: iters left: 6 (8 enodes) 1550606210.780 * * [misc]simplify: iters left: 5 (28 enodes) 1550606210.788 * * [misc]simplify: iters left: 4 (30 enodes) 1550606210.796 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.796 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606210.796 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606210.797 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606210.797 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606210.797 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606210.797 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606210.797 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606210.798 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606210.798 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.798 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1))) 1550606210.799 * [enter]simplify: Simplifying (+ 1 1) 1550606210.799 * * [misc]simplify: iters left: 2 (2 enodes) 1550606210.801 * * [misc]simplify: iters left: 1 (9 enodes) 1550606210.804 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.804 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606210.804 * [exit]simplify: Simplified to 2 1550606210.804 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2)) 1550606210.805 * * * * [misc]progress: [ 3 / 109 ] simplifiying candidate # 1550606210.805 * [enter]simplify: Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.805 * * [misc]simplify: iters left: 6 (8 enodes) 1550606210.809 * * [misc]simplify: iters left: 5 (32 enodes) 1550606210.820 * * [misc]simplify: iters left: 4 (40 enodes) 1550606210.831 * * [misc]simplify: iters left: 3 (46 enodes) 1550606210.845 * * [misc]simplify: iters left: 2 (54 enodes) 1550606210.857 * * [misc]simplify: iters left: 1 (78 enodes) 1550606210.867 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.867 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606210.867 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550606210.867 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1550606210.867 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550606210.867 * * [misc]simplify: Extracting #5: cost 13 inf + 898 1550606210.868 * * [misc]simplify: Extracting #6: cost 1 inf + 3082 1550606210.869 * * [misc]simplify: Extracting #7: cost 0 inf + 3284 1550606210.869 * [exit]simplify: Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.869 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1/2)) 1550606210.870 * * * * [misc]progress: [ 4 / 109 ] simplifiying candidate # 1550606210.870 * [enter]simplify: Simplifying (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606210.870 * * [misc]simplify: iters left: 6 (9 enodes) 1550606210.872 * * [misc]simplify: iters left: 5 (29 enodes) 1550606210.877 * * [misc]simplify: iters left: 4 (32 enodes) 1550606210.882 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.883 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606210.883 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550606210.883 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550606210.883 * * [misc]simplify: Extracting #4: cost 12 inf + 2 1550606210.883 * * [misc]simplify: Extracting #5: cost 6 inf + 453 1550606210.883 * * [misc]simplify: Extracting #6: cost 2 inf + 1100 1550606210.884 * * [misc]simplify: Extracting #7: cost 0 inf + 1544 1550606210.885 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550606210.885 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) 1550606210.885 * * * * [misc]progress: [ 5 / 109 ] simplifiying candidate # 1550606210.885 * * * * [misc]progress: [ 6 / 109 ] simplifiying candidate # 1550606210.885 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.886 * * [misc]simplify: iters left: 6 (8 enodes) 1550606210.890 * * [misc]simplify: iters left: 5 (28 enodes) 1550606210.898 * * [misc]simplify: iters left: 4 (30 enodes) 1550606210.906 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.906 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606210.906 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606210.906 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606210.906 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606210.906 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606210.906 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606210.907 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606210.907 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606210.908 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606210.908 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1))) 1550606210.908 * * * * [misc]progress: [ 7 / 109 ] simplifiying candidate # 1550606210.908 * * * * [misc]progress: [ 8 / 109 ] simplifiying candidate # 1550606210.909 * [enter]simplify: Simplifying (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606210.909 * * [misc]simplify: iters left: 6 (10 enodes) 1550606210.913 * * [misc]simplify: iters left: 5 (34 enodes) 1550606210.923 * * [misc]simplify: iters left: 4 (36 enodes) 1550606210.931 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606210.931 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606210.931 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606210.931 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606210.931 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550606210.931 * * [misc]simplify: Extracting #5: cost 12 inf + 1 1550606210.931 * * [misc]simplify: Extracting #6: cost 16 inf + 1 1550606210.931 * * [misc]simplify: Extracting #7: cost 16 inf + 2 1550606210.931 * * [misc]simplify: Extracting #8: cost 10 inf + 412 1550606210.932 * * [misc]simplify: Extracting #9: cost 4 inf + 1544 1550606210.932 * * [misc]simplify: Extracting #10: cost 0 inf + 2872 1550606210.932 * [exit]simplify: Simplified to (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606210.932 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550606210.932 * * * * [misc]progress: [ 9 / 109 ] simplifiying candidate # 1550606210.932 * * * * [misc]progress: [ 10 / 109 ] simplifiying candidate # 1550606210.932 * * * * [misc]progress: [ 11 / 109 ] simplifiying candidate # 1550606210.933 * [enter]simplify: Simplifying (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606210.933 * * [misc]simplify: iters left: 6 (11 enodes) 1550606210.936 * * [misc]simplify: iters left: 5 (40 enodes) 1550606210.942 * * [misc]simplify: iters left: 4 (65 enodes) 1550606210.954 * * [misc]simplify: iters left: 3 (89 enodes) 1550606210.978 * * [misc]simplify: iters left: 2 (133 enodes) 1550606211.002 * * [misc]simplify: iters left: 1 (170 enodes) 1550606211.048 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.048 * * [misc]simplify: Extracting #1: cost 15 inf + 0 1550606211.048 * * [misc]simplify: Extracting #2: cost 40 inf + 3 1550606211.048 * * [misc]simplify: Extracting #3: cost 48 inf + 5 1550606211.048 * * [misc]simplify: Extracting #4: cost 48 inf + 6 1550606211.049 * * [misc]simplify: Extracting #5: cost 33 inf + 2215 1550606211.050 * * [misc]simplify: Extracting #6: cost 12 inf + 6835 1550606211.052 * * [misc]simplify: Extracting #7: cost 6 inf + 8567 1550606211.055 * * [misc]simplify: Extracting #8: cost 0 inf + 10459 1550606211.058 * [exit]simplify: Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.058 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.058 * * * * [misc]progress: [ 12 / 109 ] simplifiying candidate # 1550606211.058 * * * * [misc]progress: [ 13 / 109 ] simplifiying candidate # 1550606211.058 * * * * [misc]progress: [ 14 / 109 ] simplifiying candidate # 1550606211.058 * [enter]simplify: Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.058 * * [misc]simplify: iters left: 6 (8 enodes) 1550606211.061 * * [misc]simplify: iters left: 5 (32 enodes) 1550606211.066 * * [misc]simplify: iters left: 4 (40 enodes) 1550606211.075 * * [misc]simplify: iters left: 3 (46 enodes) 1550606211.087 * * [misc]simplify: iters left: 2 (54 enodes) 1550606211.101 * * [misc]simplify: iters left: 1 (78 enodes) 1550606211.111 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.111 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550606211.111 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550606211.111 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1550606211.111 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550606211.111 * * [misc]simplify: Extracting #5: cost 13 inf + 898 1550606211.112 * * [misc]simplify: Extracting #6: cost 1 inf + 3082 1550606211.113 * * [misc]simplify: Extracting #7: cost 0 inf + 3284 1550606211.113 * [exit]simplify: Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550606211.114 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.114 * * * * [misc]progress: [ 15 / 109 ] simplifiying candidate # 1550606211.114 * * * * [misc]progress: [ 16 / 109 ] simplifiying candidate # 1550606211.114 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606211.114 * * [misc]simplify: iters left: 5 (6 enodes) 1550606211.115 * * [misc]simplify: iters left: 4 (22 enodes) 1550606211.119 * * [misc]simplify: iters left: 3 (24 enodes) 1550606211.122 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.122 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606211.122 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606211.122 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606211.122 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606211.122 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606211.123 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606211.123 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606211.123 * * * * [misc]progress: [ 17 / 109 ] simplifiying candidate # 1550606211.123 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt 1)) 1550606211.123 * * [misc]simplify: iters left: 3 (3 enodes) 1550606211.127 * * [misc]simplify: iters left: 2 (9 enodes) 1550606211.128 * * [misc]simplify: iters left: 1 (11 enodes) 1550606211.131 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.131 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606211.131 * [exit]simplify: Simplified to 1 1550606211.131 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.131 * [enter]simplify: Simplifying (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.131 * * [misc]simplify: iters left: 6 (8 enodes) 1550606211.136 * * [misc]simplify: iters left: 5 (26 enodes) 1550606211.143 * * [misc]simplify: iters left: 4 (29 enodes) 1550606211.151 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.151 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606211.151 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606211.151 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606211.152 * * [misc]simplify: Extracting #4: cost 9 inf + 43 1550606211.152 * * [misc]simplify: Extracting #5: cost 2 inf + 656 1550606211.152 * * [misc]simplify: Extracting #6: cost 1 inf + 858 1550606211.153 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550606211.153 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606211.153 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1550606211.153 * * * * [misc]progress: [ 18 / 109 ] simplifiying candidate # 1550606211.153 * * * * [misc]progress: [ 19 / 109 ] simplifiying candidate # 1550606211.154 * [enter]simplify: Simplifying (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.154 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.158 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.167 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.176 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.176 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.176 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.176 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.176 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.176 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.176 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.176 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.177 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606211.177 * * [misc]simplify: Extracting #9: cost 0 inf + 2188 1550606211.178 * [exit]simplify: Simplified to (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.178 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.178 * * * * [misc]progress: [ 20 / 109 ] simplifiying candidate # 1550606211.178 * [enter]simplify: Simplifying (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.179 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.183 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.192 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.200 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.200 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.200 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.200 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.200 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.200 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.200 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.200 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.201 * * [misc]simplify: Extracting #8: cost 4 inf + 1140 1550606211.201 * * [misc]simplify: Extracting #9: cost 0 inf + 2268 1550606211.202 * [exit]simplify: Simplified to (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.202 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.202 * * * * [misc]progress: [ 21 / 109 ] simplifiying candidate # 1550606211.202 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.202 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.206 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.215 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.225 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.225 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.225 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.225 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.225 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.225 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.226 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.226 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.226 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606211.227 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550606211.227 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.228 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.228 * * * * [misc]progress: [ 22 / 109 ] simplifiying candidate # 1550606211.228 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.228 * * [misc]simplify: iters left: 6 (8 enodes) 1550606211.232 * * [misc]simplify: iters left: 5 (28 enodes) 1550606211.241 * * [misc]simplify: iters left: 4 (30 enodes) 1550606211.249 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.249 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.249 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.249 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606211.249 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606211.249 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606211.250 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606211.250 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606211.251 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606211.251 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.251 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.251 * * * * [misc]progress: [ 23 / 109 ] simplifiying candidate # 1550606211.252 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.252 * * [misc]simplify: iters left: 6 (8 enodes) 1550606211.256 * * [misc]simplify: iters left: 5 (28 enodes) 1550606211.260 * * [misc]simplify: iters left: 4 (30 enodes) 1550606211.264 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.264 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.264 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.264 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606211.264 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606211.264 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606211.264 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606211.265 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606211.265 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606211.265 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.265 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.265 * * * * [misc]progress: [ 24 / 109 ] simplifiying candidate # 1550606211.265 * [enter]simplify: Simplifying (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550606211.266 * * [misc]simplify: iters left: 6 (11 enodes) 1550606211.269 * * [misc]simplify: iters left: 5 (38 enodes) 1550606211.276 * * [misc]simplify: iters left: 4 (71 enodes) 1550606211.290 * * [misc]simplify: iters left: 3 (110 enodes) 1550606211.323 * * [misc]simplify: iters left: 2 (160 enodes) 1550606211.374 * * [misc]simplify: iters left: 1 (217 enodes) 1550606211.427 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.427 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.427 * * [misc]simplify: Extracting #2: cost 30 inf + 0 1550606211.427 * * [misc]simplify: Extracting #3: cost 49 inf + 210 1550606211.428 * * [misc]simplify: Extracting #4: cost 30 inf + 3736 1550606211.430 * * [misc]simplify: Extracting #5: cost 1 inf + 9273 1550606211.433 * * [misc]simplify: Extracting #6: cost 0 inf + 9475 1550606211.435 * [exit]simplify: Simplified to (sqrt (- (+ 1 x) (- (* (sqrt (+ 1 x)) (sqrt x)) x))) 1550606211.435 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ 1 x) (- (* (sqrt (+ 1 x)) (sqrt x)) x))))) 1550606211.435 * * * * [misc]progress: [ 25 / 109 ] simplifiying candidate # 1550606211.436 * [enter]simplify: Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x))) 1550606211.436 * * [misc]simplify: iters left: 6 (7 enodes) 1550606211.437 * * [misc]simplify: iters left: 5 (26 enodes) 1550606211.441 * * [misc]simplify: iters left: 4 (31 enodes) 1550606211.446 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.446 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.446 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606211.446 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550606211.446 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550606211.446 * * [misc]simplify: Extracting #5: cost 9 inf + 205 1550606211.446 * * [misc]simplify: Extracting #6: cost 3 inf + 656 1550606211.446 * * [misc]simplify: Extracting #7: cost 1 inf + 1020 1550606211.446 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550606211.447 * [exit]simplify: Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x))) 1550606211.447 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))) 1550606211.447 * * * * [misc]progress: [ 26 / 109 ] simplifiying candidate # 1550606211.447 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.447 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.450 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.459 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.468 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.468 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.471 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.471 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.471 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.471 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.471 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.471 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.472 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606211.472 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550606211.473 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.473 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.474 * * * * [misc]progress: [ 27 / 109 ] simplifiying candidate # 1550606211.474 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.474 * * [misc]simplify: iters left: 6 (8 enodes) 1550606211.478 * * [misc]simplify: iters left: 5 (28 enodes) 1550606211.486 * * [misc]simplify: iters left: 4 (30 enodes) 1550606211.497 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.497 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.497 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.497 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606211.497 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606211.497 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606211.497 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606211.498 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606211.498 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606211.499 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606211.499 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.499 * * * * [misc]progress: [ 28 / 109 ] simplifiying candidate # 1550606211.499 * [enter]simplify: Simplifying (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.499 * * [misc]simplify: iters left: 6 (10 enodes) 1550606211.504 * * [misc]simplify: iters left: 5 (34 enodes) 1550606211.514 * * [misc]simplify: iters left: 4 (36 enodes) 1550606211.524 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.524 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.524 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.524 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550606211.524 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550606211.524 * * [misc]simplify: Extracting #5: cost 12 inf + 1 1550606211.524 * * [misc]simplify: Extracting #6: cost 16 inf + 1 1550606211.525 * * [misc]simplify: Extracting #7: cost 16 inf + 2 1550606211.525 * * [misc]simplify: Extracting #8: cost 10 inf + 412 1550606211.525 * * [misc]simplify: Extracting #9: cost 4 inf + 1544 1550606211.526 * * [misc]simplify: Extracting #10: cost 0 inf + 2912 1550606211.527 * [exit]simplify: Simplified to (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.527 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.527 * * * * [misc]progress: [ 29 / 109 ] simplifiying candidate # 1550606211.527 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606211.527 * * [misc]simplify: iters left: 6 (10 enodes) 1550606211.532 * * [misc]simplify: iters left: 5 (35 enodes) 1550606211.542 * * [misc]simplify: iters left: 4 (37 enodes) 1550606211.552 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.552 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606211.552 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606211.552 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606211.552 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606211.552 * * [misc]simplify: Extracting #5: cost 16 inf + 1 1550606211.553 * * [misc]simplify: Extracting #6: cost 16 inf + 2 1550606211.553 * * [misc]simplify: Extracting #7: cost 11 inf + 371 1550606211.553 * * [misc]simplify: Extracting #8: cost 4 inf + 1664 1550606211.554 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550606211.555 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.555 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.555 * * * * [misc]progress: [ 30 / 109 ] simplifiying candidate # 1550606211.555 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.556 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.560 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.569 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.578 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.578 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.578 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.578 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.578 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.578 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.578 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.579 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.579 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606211.580 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550606211.581 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.581 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.581 * * * * [misc]progress: [ 31 / 109 ] simplifiying candidate # 1550606211.581 * [enter]simplify: Simplifying (sqrt 1) 1550606211.581 * * [misc]simplify: iters left: 1 (2 enodes) 1550606211.584 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.584 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606211.584 * [exit]simplify: Simplified to 1 1550606211.584 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.584 * * * * [misc]progress: [ 32 / 109 ] simplifiying candidate # 1550606211.585 * [enter]simplify: Simplifying (sqrt 1) 1550606211.585 * * [misc]simplify: iters left: 1 (2 enodes) 1550606211.586 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.586 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606211.586 * [exit]simplify: Simplified to 1 1550606211.586 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.587 * * * * [misc]progress: [ 33 / 109 ] simplifiying candidate # 1550606211.587 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) 1550606211.587 * * [misc]simplify: iters left: 6 (11 enodes) 1550606211.590 * * [misc]simplify: iters left: 5 (43 enodes) 1550606211.596 * * [misc]simplify: iters left: 4 (45 enodes) 1550606211.602 * * [misc]simplify: iters left: 3 (54 enodes) 1550606211.612 * * [misc]simplify: iters left: 2 (58 enodes) 1550606211.623 * * [misc]simplify: iters left: 1 (72 enodes) 1550606211.644 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.644 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.644 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.644 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606211.644 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550606211.644 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1550606211.644 * * [misc]simplify: Extracting #6: cost 11 inf + 454 1550606211.645 * * [misc]simplify: Extracting #7: cost 3 inf + 1749 1550606211.645 * * [misc]simplify: Extracting #8: cost 0 inf + 2675 1550606211.646 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) 1550606211.646 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.646 * * * * [misc]progress: [ 34 / 109 ] simplifiying candidate # 1550606211.646 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550606211.646 * * [misc]simplify: iters left: 6 (10 enodes) 1550606211.649 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.653 * * [misc]simplify: iters left: 4 (47 enodes) 1550606211.663 * * [misc]simplify: iters left: 3 (59 enodes) 1550606211.669 * * [misc]simplify: iters left: 2 (62 enodes) 1550606211.675 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.675 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606211.675 * [exit]simplify: Simplified to 1 1550606211.675 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.675 * * * * [misc]progress: [ 35 / 109 ] simplifiying candidate # 1550606211.675 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.675 * * [misc]simplify: iters left: 6 (9 enodes) 1550606211.678 * * [misc]simplify: iters left: 5 (31 enodes) 1550606211.687 * * [misc]simplify: iters left: 4 (33 enodes) 1550606211.697 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.697 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.697 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606211.697 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606211.697 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606211.697 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606211.697 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606211.697 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606211.698 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606211.698 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550606211.699 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.699 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606211.699 * * * * [misc]progress: [ 36 / 109 ] simplifiying candidate # 1550606211.699 * * * * [misc]progress: [ 37 / 109 ] simplifiying candidate # 1550606211.700 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606211.700 * * [misc]simplify: iters left: 6 (7 enodes) 1550606211.703 * * [misc]simplify: iters left: 5 (25 enodes) 1550606211.711 * * [misc]simplify: iters left: 4 (27 enodes) 1550606211.718 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.718 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.718 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.719 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606211.719 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606211.719 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606211.719 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606211.719 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550606211.720 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550606211.720 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606211.720 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550606211.720 * * * * [misc]progress: [ 38 / 109 ] simplifiying candidate # 1550606211.721 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.721 * * [misc]simplify: iters left: 6 (10 enodes) 1550606211.728 * * [misc]simplify: iters left: 5 (35 enodes) 1550606211.739 * * [misc]simplify: iters left: 4 (37 enodes) 1550606211.749 * * [misc]simplify: iters left: 3 (40 enodes) 1550606211.760 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.760 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606211.760 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550606211.760 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606211.760 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606211.760 * * [misc]simplify: Extracting #5: cost 10 inf + 85 1550606211.761 * * [misc]simplify: Extracting #6: cost 0 inf + 1544 1550606211.761 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) 1550606211.761 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550606211.761 * * * * [misc]progress: [ 39 / 109 ] simplifiying candidate #real (real->posit16 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550606211.761 * * * * [misc]progress: [ 40 / 109 ] simplifiying candidate # 1550606211.761 * * * * [misc]progress: [ 41 / 109 ] simplifiying candidate # 1550606211.762 * * * * [misc]progress: [ 42 / 109 ] simplifiying candidate # 1550606211.762 * [enter]simplify: Simplifying (- 1) 1550606211.762 * * [misc]simplify: iters left: 2 (2 enodes) 1550606211.764 * * [misc]simplify: iters left: 1 (9 enodes) 1550606211.767 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.767 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606211.767 * [exit]simplify: Simplified to -1 1550606211.767 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)))) 1550606211.767 * * * * [misc]progress: [ 43 / 109 ] simplifiying candidate # 1550606211.767 * * * * [misc]progress: [ 44 / 109 ] simplifiying candidate # 1550606211.767 * * * * [misc]progress: [ 45 / 109 ] simplifiying candidate # 1550606211.767 * * * * [misc]progress: [ 46 / 109 ] simplifiying candidate # 1550606211.767 * * * * [misc]progress: [ 47 / 109 ] simplifiying candidate # 1550606211.767 * * * * [misc]progress: [ 48 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 49 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 50 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 51 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 52 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 53 / 109 ] simplifiying candidate # 1550606211.768 * * * * [misc]progress: [ 54 / 109 ] simplifiying candidate # 1550606211.768 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606211.768 * * [misc]simplify: iters left: 6 (7 enodes) 1550606211.772 * * [misc]simplify: iters left: 5 (25 enodes) 1550606211.779 * * [misc]simplify: iters left: 4 (27 enodes) 1550606211.787 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.787 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.787 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.787 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606211.787 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606211.787 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606211.787 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606211.787 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550606211.788 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550606211.788 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606211.788 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550606211.789 * * * * [misc]progress: [ 55 / 109 ] simplifiying candidate # 1550606211.789 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606211.789 * * [misc]simplify: iters left: 6 (7 enodes) 1550606211.792 * * [misc]simplify: iters left: 5 (25 enodes) 1550606211.799 * * [misc]simplify: iters left: 4 (27 enodes) 1550606211.807 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.807 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606211.807 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606211.807 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606211.807 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606211.807 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606211.807 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606211.808 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550606211.808 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550606211.808 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606211.808 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550606211.809 * * * * [misc]progress: [ 56 / 109 ] simplifiying candidate # 1550606211.809 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606211.809 * * [misc]simplify: iters left: 5 (6 enodes) 1550606211.812 * * [misc]simplify: iters left: 4 (22 enodes) 1550606211.818 * * [misc]simplify: iters left: 3 (24 enodes) 1550606211.825 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.825 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606211.825 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606211.825 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606211.825 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606211.825 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606211.826 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606211.826 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606211.826 * * * * [misc]progress: [ 57 / 109 ] simplifiying candidate # 1550606211.826 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606211.826 * * [misc]simplify: iters left: 5 (6 enodes) 1550606211.829 * * [misc]simplify: iters left: 4 (22 enodes) 1550606211.836 * * [misc]simplify: iters left: 3 (24 enodes) 1550606211.842 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606211.842 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606211.842 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606211.842 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606211.843 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606211.843 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606211.843 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606211.843 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550606211.843 * * * * [misc]progress: [ 58 / 109 ] simplifiying candidate # 1550606211.844 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550606211.844 * * [misc]simplify: iters left: 6 (10 enodes) 1550606211.849 * * [misc]simplify: iters left: 5 (35 enodes) 1550606211.860 * * [misc]simplify: iters left: 4 (68 enodes) 1550606211.882 * * [misc]simplify: iters left: 3 (107 enodes) 1550606211.916 * * [misc]simplify: iters left: 2 (157 enodes) 1550606211.944 * * [misc]simplify: iters left: 1 (214 enodes) 1550606212.012 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.012 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550606212.013 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550606212.013 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550606212.014 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550606212.016 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550606212.019 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550606212.021 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550606212.021 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))))) 1550606212.021 * * * * [misc]progress: [ 59 / 109 ] simplifiying candidate # 1550606212.021 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606212.021 * * [misc]simplify: iters left: 5 (6 enodes) 1550606212.023 * * [misc]simplify: iters left: 4 (23 enodes) 1550606212.027 * * [misc]simplify: iters left: 3 (28 enodes) 1550606212.031 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.031 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606212.031 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606212.031 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606212.031 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606212.031 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606212.031 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606212.031 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606212.031 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))) 1550606212.031 * * * * [misc]progress: [ 60 / 109 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550606212.031 * * * * [misc]progress: [ 61 / 109 ] simplifiying candidate # 1550606212.032 * * * * [misc]progress: [ 62 / 109 ] simplifiying candidate # 1550606212.032 * [enter]simplify: Simplifying (- 1) 1550606212.032 * * [misc]simplify: iters left: 2 (2 enodes) 1550606212.034 * * [misc]simplify: iters left: 1 (9 enodes) 1550606212.037 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.037 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606212.037 * [exit]simplify: Simplified to -1 1550606212.037 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.037 * * * * [misc]progress: [ 63 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 64 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 65 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 66 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 67 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 68 / 109 ] simplifiying candidate # 1550606212.037 * * * * [misc]progress: [ 69 / 109 ] simplifiying candidate # 1550606212.038 * * * * [misc]progress: [ 70 / 109 ] simplifiying candidate # 1550606212.038 * * * * [misc]progress: [ 71 / 109 ] simplifiying candidate # 1550606212.038 * * * * [misc]progress: [ 72 / 109 ] simplifiying candidate # 1550606212.038 * * * * [misc]progress: [ 73 / 109 ] simplifiying candidate # 1550606212.038 * * * * [misc]progress: [ 74 / 109 ] simplifiying candidate # 1550606212.038 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606212.038 * * [misc]simplify: iters left: 6 (7 enodes) 1550606212.042 * * [misc]simplify: iters left: 5 (25 enodes) 1550606212.050 * * [misc]simplify: iters left: 4 (27 enodes) 1550606212.058 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.058 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606212.058 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606212.058 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606212.058 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606212.058 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606212.058 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606212.058 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550606212.059 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550606212.059 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606212.059 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.059 * * * * [misc]progress: [ 75 / 109 ] simplifiying candidate # 1550606212.060 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550606212.060 * * [misc]simplify: iters left: 6 (7 enodes) 1550606212.063 * * [misc]simplify: iters left: 5 (25 enodes) 1550606212.072 * * [misc]simplify: iters left: 4 (27 enodes) 1550606212.079 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.079 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606212.079 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606212.079 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606212.079 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550606212.079 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550606212.080 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550606212.080 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550606212.080 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550606212.081 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550606212.081 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.081 * * * * [misc]progress: [ 76 / 109 ] simplifiying candidate # 1550606212.081 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606212.081 * * [misc]simplify: iters left: 5 (6 enodes) 1550606212.085 * * [misc]simplify: iters left: 4 (22 enodes) 1550606212.091 * * [misc]simplify: iters left: 3 (24 enodes) 1550606212.099 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.099 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606212.099 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606212.099 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606212.099 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606212.099 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606212.099 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606212.099 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.100 * * * * [misc]progress: [ 77 / 109 ] simplifiying candidate # 1550606212.100 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550606212.100 * * [misc]simplify: iters left: 5 (6 enodes) 1550606212.105 * * [misc]simplify: iters left: 4 (22 enodes) 1550606212.112 * * [misc]simplify: iters left: 3 (24 enodes) 1550606212.115 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.115 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606212.115 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550606212.115 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550606212.115 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550606212.116 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550606212.116 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550606212.116 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.116 * * * * [misc]progress: [ 78 / 109 ] simplifiying candidate # 1550606212.116 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550606212.116 * * [misc]simplify: iters left: 6 (10 enodes) 1550606212.119 * * [misc]simplify: iters left: 5 (35 enodes) 1550606212.125 * * [misc]simplify: iters left: 4 (68 enodes) 1550606212.135 * * [misc]simplify: iters left: 3 (107 enodes) 1550606212.158 * * [misc]simplify: iters left: 2 (157 enodes) 1550606212.184 * * [misc]simplify: iters left: 1 (214 enodes) 1550606212.265 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.266 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550606212.266 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550606212.267 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550606212.269 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550606212.273 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550606212.278 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550606212.282 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550606212.283 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.283 * * * * [misc]progress: [ 79 / 109 ] simplifiying candidate # 1550606212.283 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550606212.283 * * [misc]simplify: iters left: 5 (6 enodes) 1550606212.286 * * [misc]simplify: iters left: 4 (23 enodes) 1550606212.293 * * [misc]simplify: iters left: 3 (28 enodes) 1550606212.300 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.301 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550606212.301 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550606212.301 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550606212.301 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550606212.301 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550606212.301 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550606212.302 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550606212.302 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.302 * * * * [misc]progress: [ 80 / 109 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550606212.302 * * * * [misc]progress: [ 81 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 82 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 83 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 84 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 85 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 86 / 109 ] simplifiying candidate # 1550606212.302 * * * * [misc]progress: [ 87 / 109 ] simplifiying candidate # 1550606212.303 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.303 * * [misc]simplify: iters left: 6 (10 enodes) 1550606212.308 * * [misc]simplify: iters left: 5 (35 enodes) 1550606212.319 * * [misc]simplify: iters left: 4 (37 enodes) 1550606212.329 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.329 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550606212.329 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550606212.329 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550606212.329 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606212.329 * * [misc]simplify: Extracting #5: cost 16 inf + 1 1550606212.329 * * [misc]simplify: Extracting #6: cost 16 inf + 2 1550606212.329 * * [misc]simplify: Extracting #7: cost 11 inf + 371 1550606212.330 * * [misc]simplify: Extracting #8: cost 4 inf + 1664 1550606212.330 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550606212.331 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606212.331 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550606212.331 * * * * [misc]progress: [ 88 / 109 ] simplifiying candidate # 1550606212.332 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606212.332 * * [misc]simplify: iters left: 6 (9 enodes) 1550606212.336 * * [misc]simplify: iters left: 5 (31 enodes) 1550606212.343 * * [misc]simplify: iters left: 4 (33 enodes) 1550606212.347 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.348 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606212.348 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550606212.348 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550606212.348 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550606212.348 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550606212.348 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550606212.348 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550606212.348 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550606212.348 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550606212.349 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550606212.349 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550606212.349 * * * * [misc]progress: [ 89 / 109 ] simplifiying candidate # 1550606212.349 * [enter]simplify: Simplifying (sqrt 1) 1550606212.349 * * [misc]simplify: iters left: 1 (2 enodes) 1550606212.351 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.351 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606212.351 * [exit]simplify: Simplified to 1 1550606212.351 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606212.352 * * * * [misc]progress: [ 90 / 109 ] simplifiying candidate # 1550606212.352 * [enter]simplify: Simplifying (sqrt 1) 1550606212.352 * * [misc]simplify: iters left: 1 (2 enodes) 1550606212.354 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.354 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606212.354 * [exit]simplify: Simplified to 1 1550606212.354 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606212.354 * * * * [misc]progress: [ 91 / 109 ] simplifiying candidate # 1550606212.354 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) 1550606212.355 * * [misc]simplify: iters left: 6 (11 enodes) 1550606212.358 * * [misc]simplify: iters left: 5 (43 enodes) 1550606212.364 * * [misc]simplify: iters left: 4 (45 enodes) 1550606212.371 * * [misc]simplify: iters left: 3 (54 enodes) 1550606212.385 * * [misc]simplify: iters left: 2 (58 enodes) 1550606212.402 * * [misc]simplify: iters left: 1 (72 enodes) 1550606212.422 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.422 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606212.422 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606212.422 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606212.422 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550606212.422 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1550606212.423 * * [misc]simplify: Extracting #6: cost 11 inf + 454 1550606212.423 * * [misc]simplify: Extracting #7: cost 3 inf + 1749 1550606212.424 * * [misc]simplify: Extracting #8: cost 0 inf + 2675 1550606212.425 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) 1550606212.425 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))) 1550606212.426 * * * * [misc]progress: [ 92 / 109 ] simplifiying candidate # 1550606212.426 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550606212.426 * * [misc]simplify: iters left: 6 (10 enodes) 1550606212.431 * * [misc]simplify: iters left: 5 (31 enodes) 1550606212.442 * * [misc]simplify: iters left: 4 (47 enodes) 1550606212.453 * * [misc]simplify: iters left: 3 (59 enodes) 1550606212.459 * * [misc]simplify: iters left: 2 (62 enodes) 1550606212.465 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.465 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606212.465 * [exit]simplify: Simplified to 1 1550606212.465 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) 1550606212.465 * * * * [misc]progress: [ 93 / 109 ] simplifiying candidate # 1550606212.465 * [enter]simplify: Simplifying (sqrt 1) 1550606212.465 * * [misc]simplify: iters left: 1 (2 enodes) 1550606212.467 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.467 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550606212.467 * [exit]simplify: Simplified to 1 1550606212.467 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.467 * * * * [misc]progress: [ 94 / 109 ] simplifiying candidate # 1550606212.467 * * * * [misc]progress: [ 95 / 109 ] simplifiying candidate # 1550606212.467 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606212.467 * * [misc]simplify: iters left: 6 (8 enodes) 1550606212.469 * * [misc]simplify: iters left: 5 (28 enodes) 1550606212.473 * * [misc]simplify: iters left: 4 (30 enodes) 1550606212.479 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550606212.479 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550606212.479 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550606212.479 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550606212.479 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550606212.479 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550606212.479 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550606212.480 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550606212.480 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550606212.481 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550606212.481 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550606212.481 * * * * [misc]progress: [ 96 / 109 ] simplifiying candidate # 1550606212.481 * * * * [misc]progress: [ 97 / 109 ] simplifiying candidate #real (real->posit16 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550606212.481 * * * * [misc]progress: [ 98 / 109 ] simplifiying candidate # 1550606212.481 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606212.482 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606212.482 * * * * [misc]progress: [ 99 / 109 ] simplifiying candidate # 1550606212.482 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.482 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606212.482 * * * * [misc]progress: [ 100 / 109 ] simplifiying candidate # 1550606212.482 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.482 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550606212.482 * * * * [misc]progress: [ 101 / 109 ] simplifiying candidate # 1550606212.483 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606212.483 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550606212.483 * * * * [misc]progress: [ 102 / 109 ] simplifiying candidate # 1550606212.483 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.483 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550606212.483 * * * * [misc]progress: [ 103 / 109 ] simplifiying candidate # 1550606212.484 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.484 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550606212.484 * * * * [misc]progress: [ 104 / 109 ] simplifiying candidate # 1550606212.484 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606212.484 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.484 * * * * [misc]progress: [ 105 / 109 ] simplifiying candidate # 1550606212.484 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.484 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.485 * * * * [misc]progress: [ 106 / 109 ] simplifiying candidate # 1550606212.485 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550606212.485 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550606212.485 * * * * [misc]progress: [ 107 / 109 ] simplifiying candidate # 1550606212.485 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550606212.485 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550606212.485 * * * * [misc]progress: [ 108 / 109 ] simplifiying candidate # 1550606212.486 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550606212.486 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550606212.486 * * * * [misc]progress: [ 109 / 109 ] simplifiying candidate # 1550606212.486 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550606212.486 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550606212.487 * * * [misc]progress: adding candidates to table 1550606213.414 * [misc]progress: [Phase 3 of 3] Extracting. 1550606213.415 * * [misc]regime: Finding splitpoints for: (# # # # # #) 1550606213.415 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1550606213.415 * * * * [misc]regimes: Trying to branch on x from (# # # # # #) 1550606213.443 * * * [misc]regime: Found split indices: #