1545217661.976 * [misc]progress: [Phase 1 of 3] Setting up. 1545217661.976 * * * [misc]progress: [1/2] Preparing points 1545217661.976 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545217662.015 * * * * [misc]points: Filtering points with unrepresentable outputs 1545217662.015 * * * * [exit]points: Sampled 256 points with exact outputs 1545217662.015 * * * [misc]progress: [2/2] Setting up program. 1545217662.017 * [misc]progress: [Phase 2 of 3] Improving. 1545217662.017 * [enter]simplify: Simplifying (* (+ a b) (+ a b)) 1545217662.017 * * [misc]simplify: iters left: 4 (4 enodes) 1545217662.018 * * [misc]simplify: iters left: 3 (11 enodes) 1545217662.020 * * [misc]simplify: iters left: 2 (27 enodes) 1545217662.033 * * [misc]simplify: iters left: 1 (65 enodes) 1545217662.044 * [exit]simplify: Simplified to (* (+ b a) (+ b a)) 1545217662.048 * * [misc]progress: iteration 1 / 4 1545217662.048 * * * [misc]progress: picking best candidate 1545217662.049 * * * * [misc]pick: Picked # 1545217662.049 * * * [misc]progress: localizing error 1545217662.055 * * * [misc]progress: generating rewritten candidates 1545217662.055 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545217662.060 * * * [misc]progress: generating series expansions 1545217662.060 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545217662.060 * [misc]backup-simplify: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2) 1545217662.060 * [misc]approximate: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 1545217662.060 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in b 1545217662.061 * [misc]taylor: Taking taylor expansion of (+ a b) in b 1545217662.061 * [misc]taylor: Taking taylor expansion of a in b 1545217662.061 * [misc]backup-simplify: Simplify a into a 1545217662.061 * [misc]taylor: Taking taylor expansion of b in b 1545217662.061 * [misc]backup-simplify: Simplify 0 into 0 1545217662.061 * [misc]backup-simplify: Simplify 1 into 1 1545217662.061 * [misc]backup-simplify: Simplify (+ a 0) into a 1545217662.061 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in a 1545217662.061 * [misc]taylor: Taking taylor expansion of (+ a b) in a 1545217662.061 * [misc]taylor: Taking taylor expansion of a in a 1545217662.061 * [misc]backup-simplify: Simplify 0 into 0 1545217662.061 * [misc]backup-simplify: Simplify 1 into 1 1545217662.061 * [misc]taylor: Taking taylor expansion of b in a 1545217662.061 * [misc]backup-simplify: Simplify b into b 1545217662.061 * [misc]backup-simplify: Simplify (+ 0 b) into b 1545217662.061 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in a 1545217662.061 * [misc]taylor: Taking taylor expansion of (+ a b) in a 1545217662.061 * [misc]taylor: Taking taylor expansion of a in a 1545217662.061 * [misc]backup-simplify: Simplify 0 into 0 1545217662.061 * [misc]backup-simplify: Simplify 1 into 1 1545217662.061 * [misc]taylor: Taking taylor expansion of b in a 1545217662.061 * [misc]backup-simplify: Simplify b into b 1545217662.061 * [misc]backup-simplify: Simplify (+ 0 b) into b 1545217662.061 * [misc]backup-simplify: Simplify (* b b) into (pow b 2) 1545217662.061 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217662.061 * [misc]taylor: Taking taylor expansion of b in b 1545217662.061 * [misc]backup-simplify: Simplify 0 into 0 1545217662.061 * [misc]backup-simplify: Simplify 1 into 1 1545217662.061 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545217662.061 * [misc]backup-simplify: Simplify (+ (* b 1) (* 1 b)) into (* 2 b) 1545217662.061 * [misc]taylor: Taking taylor expansion of (* 2 b) in b 1545217662.061 * [misc]taylor: Taking taylor expansion of 2 in b 1545217662.061 * [misc]backup-simplify: Simplify 2 into 2 1545217662.061 * [misc]taylor: Taking taylor expansion of b in b 1545217662.061 * [misc]backup-simplify: Simplify 0 into 0 1545217662.061 * [misc]backup-simplify: Simplify 1 into 1 1545217662.062 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545217662.062 * [misc]backup-simplify: Simplify 0 into 0 1545217662.062 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545217662.062 * [misc]backup-simplify: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1 1545217662.062 * [misc]taylor: Taking taylor expansion of 1 in b 1545217662.062 * [misc]backup-simplify: Simplify 1 into 1 1545217662.062 * [misc]backup-simplify: Simplify 1 into 1 1545217662.062 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1545217662.062 * [misc]backup-simplify: Simplify 2 into 2 1545217662.062 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217662.062 * [misc]backup-simplify: Simplify 1 into 1 1545217662.062 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217662.063 * [misc]backup-simplify: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 1545217662.063 * [misc]approximate: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 1545217662.063 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 1545217662.063 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 1545217662.063 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1545217662.063 * [misc]taylor: Taking taylor expansion of a in b 1545217662.063 * [misc]backup-simplify: Simplify a into a 1545217662.063 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1545217662.063 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217662.063 * [misc]taylor: Taking taylor expansion of b in b 1545217662.063 * [misc]backup-simplify: Simplify 0 into 0 1545217662.063 * [misc]backup-simplify: Simplify 1 into 1 1545217662.063 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.063 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545217662.063 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of a in a 1545217662.063 * [misc]backup-simplify: Simplify 0 into 0 1545217662.063 * [misc]backup-simplify: Simplify 1 into 1 1545217662.063 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.063 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of b in a 1545217662.063 * [misc]backup-simplify: Simplify b into b 1545217662.063 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217662.063 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545217662.063 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217662.063 * [misc]taylor: Taking taylor expansion of a in a 1545217662.063 * [misc]backup-simplify: Simplify 0 into 0 1545217662.063 * [misc]backup-simplify: Simplify 1 into 1 1545217662.064 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.064 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217662.064 * [misc]taylor: Taking taylor expansion of b in a 1545217662.064 * [misc]backup-simplify: Simplify b into b 1545217662.064 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217662.064 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545217662.064 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217662.064 * [misc]taylor: Taking taylor expansion of 1 in b 1545217662.064 * [misc]backup-simplify: Simplify 1 into 1 1545217662.064 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545217662.064 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1545217662.064 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 1545217662.064 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1545217662.064 * [misc]taylor: Taking taylor expansion of 2 in b 1545217662.064 * [misc]backup-simplify: Simplify 2 into 2 1545217662.064 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217662.064 * [misc]taylor: Taking taylor expansion of b in b 1545217662.064 * [misc]backup-simplify: Simplify 0 into 0 1545217662.064 * [misc]backup-simplify: Simplify 1 into 1 1545217662.064 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.065 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545217662.065 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1545217662.065 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545217662.065 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 1545217662.065 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1545217662.065 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217662.065 * [misc]taylor: Taking taylor expansion of b in b 1545217662.065 * [misc]backup-simplify: Simplify 0 into 0 1545217662.065 * [misc]backup-simplify: Simplify 1 into 1 1545217662.065 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217662.065 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.065 * [misc]backup-simplify: Simplify 1 into 1 1545217662.066 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545217662.066 * [misc]backup-simplify: Simplify 2 into 2 1545217662.066 * [misc]backup-simplify: Simplify 1 into 1 1545217662.066 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217662.066 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 1545217662.066 * [misc]approximate: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 1545217662.066 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 1545217662.066 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 1545217662.066 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1545217662.066 * [misc]taylor: Taking taylor expansion of a in b 1545217662.066 * [misc]backup-simplify: Simplify a into a 1545217662.066 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1545217662.066 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217662.066 * [misc]taylor: Taking taylor expansion of b in b 1545217662.066 * [misc]backup-simplify: Simplify 0 into 0 1545217662.066 * [misc]backup-simplify: Simplify 1 into 1 1545217662.066 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.066 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545217662.066 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1545217662.066 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1545217662.066 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of a in a 1545217662.067 * [misc]backup-simplify: Simplify 0 into 0 1545217662.067 * [misc]backup-simplify: Simplify 1 into 1 1545217662.067 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.067 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of b in a 1545217662.067 * [misc]backup-simplify: Simplify b into b 1545217662.067 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217662.067 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545217662.067 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of a in a 1545217662.067 * [misc]backup-simplify: Simplify 0 into 0 1545217662.067 * [misc]backup-simplify: Simplify 1 into 1 1545217662.067 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.067 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217662.067 * [misc]taylor: Taking taylor expansion of b in a 1545217662.067 * [misc]backup-simplify: Simplify b into b 1545217662.067 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217662.067 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545217662.067 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217662.067 * [misc]taylor: Taking taylor expansion of 1 in b 1545217662.067 * [misc]backup-simplify: Simplify 1 into 1 1545217662.068 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545217662.068 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1545217662.068 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 1545217662.068 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1545217662.068 * [misc]taylor: Taking taylor expansion of 2 in b 1545217662.068 * [misc]backup-simplify: Simplify 2 into 2 1545217662.068 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217662.068 * [misc]taylor: Taking taylor expansion of b in b 1545217662.068 * [misc]backup-simplify: Simplify 0 into 0 1545217662.068 * [misc]backup-simplify: Simplify 1 into 1 1545217662.068 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.068 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545217662.068 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1545217662.068 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545217662.069 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 1545217662.069 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1545217662.069 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217662.069 * [misc]taylor: Taking taylor expansion of b in b 1545217662.069 * [misc]backup-simplify: Simplify 0 into 0 1545217662.069 * [misc]backup-simplify: Simplify 1 into 1 1545217662.069 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217662.069 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217662.069 * [misc]backup-simplify: Simplify 1 into 1 1545217662.069 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545217662.069 * [misc]backup-simplify: Simplify 2 into 2 1545217662.069 * [misc]backup-simplify: Simplify 1 into 1 1545217662.069 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217662.069 * * * [misc]progress: simplifying candidates 1545217662.069 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1545217662.069 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1545217662.069 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1545217662.070 * [enter]simplify: Simplifying (+ a b) 1545217662.070 * * [misc]simplify: iters left: 2 (3 enodes) 1545217662.070 * * [misc]simplify: iters left: 1 (4 enodes) 1545217662.071 * [exit]simplify: Simplified to (+ b a) 1545217662.071 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 1545217662.071 * [enter]simplify: Simplifying (+ 1 1) 1545217662.071 * * [misc]simplify: iters left: 2 (2 enodes) 1545217662.072 * * [misc]simplify: iters left: 1 (5 enodes) 1545217662.072 * [exit]simplify: Simplified to 2 1545217662.072 * [misc]simplify: Simplified (2 2) to (λ (a b) (pow (+ a b) 2)) 1545217662.072 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1545217662.072 * [enter]simplify: Simplifying (* (+ a b) (+ a b)) 1545217662.072 * * [misc]simplify: iters left: 4 (4 enodes) 1545217662.073 * * [misc]simplify: iters left: 3 (11 enodes) 1545217662.075 * * [misc]simplify: iters left: 2 (27 enodes) 1545217662.081 * * [misc]simplify: iters left: 1 (65 enodes) 1545217662.092 * [exit]simplify: Simplified to (* (+ b a) (+ b a)) 1545217662.092 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (* (+ b a) (+ b a)) 1)) 1545217662.092 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1545217662.092 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1545217662.092 * [enter]simplify: Simplifying (+ a b) 1545217662.092 * * [misc]simplify: iters left: 2 (3 enodes) 1545217662.092 * * [misc]simplify: iters left: 1 (4 enodes) 1545217662.093 * [exit]simplify: Simplified to (+ b a) 1545217662.093 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 1545217662.093 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1545217662.093 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1545217662.093 * [enter]simplify: Simplifying (+ (log (+ a b)) (log (+ a b))) 1545217662.093 * * [misc]simplify: iters left: 5 (5 enodes) 1545217662.094 * * [misc]simplify: iters left: 4 (6 enodes) 1545217662.095 * [exit]simplify: Simplified to (+ (log (+ b a)) (log (+ b a))) 1545217662.095 * [misc]simplify: Simplified (2 1) to (λ (a b) (exp (+ (log (+ b a)) (log (+ b a))))) 1545217662.095 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1545217662.095 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1545217662.095 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1545217662.095 * [enter]simplify: Simplifying (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) 1545217662.095 * * [misc]simplify: iters left: 6 (6 enodes) 1545217662.096 * * [misc]simplify: iters left: 5 (24 enodes) 1545217662.107 * * [misc]simplify: iters left: 4 (132 enodes) 1545217662.181 * [exit]simplify: Simplified to (pow (* (+ b a) (+ b a)) 3) 1545217662.181 * [misc]simplify: Simplified (2 1) to (λ (a b) (cbrt (pow (* (+ b a) (+ b a)) 3))) 1545217662.181 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1545217662.181 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1545217662.181 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1545217662.181 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1545217662.182 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) 1545217662.182 * * [misc]simplify: iters left: 5 (7 enodes) 1545217662.184 * * [misc]simplify: iters left: 4 (20 enodes) 1545217662.192 * * [misc]simplify: iters left: 3 (56 enodes) 1545217662.218 * * [misc]simplify: iters left: 2 (155 enodes) 1545217662.319 * * [misc]simplify: iters left: 1 (402 enodes) 1545217662.756 * [exit]simplify: Simplified to (* (fma a (* a a) (pow b 3)) (fma a (* a a) (pow b 3))) 1545217662.756 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (fma a (* a a) (pow b 3)) (fma a (* a a) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))))) 1545217662.756 * [enter]simplify: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) 1545217662.756 * * [misc]simplify: iters left: 6 (8 enodes) 1545217662.757 * * [misc]simplify: iters left: 5 (24 enodes) 1545217662.763 * * [misc]simplify: iters left: 4 (71 enodes) 1545217662.787 * * [misc]simplify: iters left: 3 (301 enodes) 1545217663.065 * [exit]simplify: Simplified to (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a))) 1545217663.065 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a))))) 1545217663.065 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1545217663.065 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) 1545217663.065 * * [misc]simplify: iters left: 6 (10 enodes) 1545217663.069 * * [misc]simplify: iters left: 5 (22 enodes) 1545217663.077 * * [misc]simplify: iters left: 4 (51 enodes) 1545217663.105 * * [misc]simplify: iters left: 3 (166 enodes) 1545217663.246 * [exit]simplify: Simplified to (* (* (+ b a) (- a b)) (fma a (* a a) (pow b 3))) 1545217663.246 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (* (+ b a) (- a b)) (fma a (* a a) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)))) 1545217663.246 * [enter]simplify: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (- a b)) 1545217663.246 * * [misc]simplify: iters left: 6 (9 enodes) 1545217663.250 * * [misc]simplify: iters left: 5 (22 enodes) 1545217663.258 * * [misc]simplify: iters left: 4 (53 enodes) 1545217663.282 * * [misc]simplify: iters left: 3 (161 enodes) 1545217663.378 * [exit]simplify: Simplified to (* (- a b) (fma b (- b a) (* a a))) 1545217663.378 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (- a b) (fma b (- b a) (* a a))))) 1545217663.378 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1545217663.378 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) 1545217663.379 * * [misc]simplify: iters left: 6 (10 enodes) 1545217663.383 * * [misc]simplify: iters left: 5 (28 enodes) 1545217663.389 * * [misc]simplify: iters left: 4 (89 enodes) 1545217663.420 * * [misc]simplify: iters left: 3 (335 enodes) 1545217663.726 * [exit]simplify: Simplified to (* (* (+ a b) (- a b)) (fma b (* b b) (pow a 3))) 1545217663.726 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (* (+ a b) (- a b)) (fma b (* b b) (pow a 3))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))))) 1545217663.726 * [enter]simplify: Simplifying (* (- a b) (+ (* a a) (- (* b b) (* a b)))) 1545217663.726 * * [misc]simplify: iters left: 6 (9 enodes) 1545217663.734 * * [misc]simplify: iters left: 5 (28 enodes) 1545217663.745 * * [misc]simplify: iters left: 4 (81 enodes) 1545217663.788 * * [misc]simplify: iters left: 3 (257 enodes) 1545217663.930 * [exit]simplify: Simplified to (* (fma (- a b) a (* b b)) (- a b)) 1545217663.930 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (fma (- a b) a (* b b)) (- a b)))) 1545217663.930 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1545217663.930 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1545217663.930 * * [misc]simplify: iters left: 6 (6 enodes) 1545217663.931 * * [misc]simplify: iters left: 5 (12 enodes) 1545217663.934 * * [misc]simplify: iters left: 4 (29 enodes) 1545217663.941 * * [misc]simplify: iters left: 3 (116 enodes) 1545217664.059 * [exit]simplify: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1545217664.059 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 1545217664.059 * [enter]simplify: Simplifying (* (- a b) (- a b)) 1545217664.059 * * [misc]simplify: iters left: 4 (4 enodes) 1545217664.060 * * [misc]simplify: iters left: 3 (6 enodes) 1545217664.061 * * [misc]simplify: iters left: 2 (13 enodes) 1545217664.063 * * [misc]simplify: iters left: 1 (33 enodes) 1545217664.071 * [exit]simplify: Simplified to (* (- a b) (- a b)) 1545217664.071 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 1545217664.071 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1545217664.072 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1545217664.072 * [enter]simplify: Simplifying (* (+ a b) b) 1545217664.072 * * [misc]simplify: iters left: 4 (4 enodes) 1545217664.072 * * [misc]simplify: iters left: 3 (6 enodes) 1545217664.073 * * [misc]simplify: iters left: 2 (13 enodes) 1545217664.076 * * [misc]simplify: iters left: 1 (17 enodes) 1545217664.077 * [exit]simplify: Simplified to (* (+ b a) b) 1545217664.077 * [misc]simplify: Simplified (2 2) to (λ (a b) (+ (* (+ a b) a) (* (+ b a) b))) 1545217664.077 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1545217664.078 * [enter]simplify: Simplifying (* b (+ a b)) 1545217664.078 * * [misc]simplify: iters left: 4 (4 enodes) 1545217664.078 * * [misc]simplify: iters left: 3 (11 enodes) 1545217664.080 * * [misc]simplify: iters left: 2 (15 enodes) 1545217664.082 * * [misc]simplify: iters left: 1 (16 enodes) 1545217664.084 * [exit]simplify: Simplified to (* b (+ a b)) 1545217664.084 * [misc]simplify: Simplified (2 2) to (λ (a b) (+ (* a (+ a b)) (* b (+ a b)))) 1545217664.084 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1545217664.084 * [enter]simplify: Simplifying (cbrt (+ a b)) 1545217664.084 * * [misc]simplify: iters left: 3 (4 enodes) 1545217664.085 * * [misc]simplify: iters left: 2 (5 enodes) 1545217664.085 * [exit]simplify: Simplified to (cbrt (+ b a)) 1545217664.085 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ b a)))) 1545217664.085 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1545217664.086 * [enter]simplify: Simplifying (sqrt (+ a b)) 1545217664.086 * * [misc]simplify: iters left: 3 (4 enodes) 1545217664.086 * * [misc]simplify: iters left: 2 (5 enodes) 1545217664.087 * [exit]simplify: Simplified to (sqrt (+ b a)) 1545217664.087 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ b a)))) 1545217664.087 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1545217664.087 * [enter]simplify: Simplifying (+ a b) 1545217664.087 * * [misc]simplify: iters left: 2 (3 enodes) 1545217664.088 * * [misc]simplify: iters left: 1 (4 enodes) 1545217664.088 * [exit]simplify: Simplified to (+ b a) 1545217664.088 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a))) 1545217664.088 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1545217664.088 * [enter]simplify: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b))) 1545217664.088 * * [misc]simplify: iters left: 5 (5 enodes) 1545217664.089 * * [misc]simplify: iters left: 4 (6 enodes) 1545217664.090 * [exit]simplify: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a))) 1545217664.090 * [misc]simplify: Simplified (2 1) to (λ (a b) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ a b)) (+ a b)))) 1545217664.090 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1545217664.090 * [enter]simplify: Simplifying (sqrt (+ a b)) 1545217664.090 * * [misc]simplify: iters left: 3 (4 enodes) 1545217664.091 * * [misc]simplify: iters left: 2 (5 enodes) 1545217664.092 * [exit]simplify: Simplified to (sqrt (+ b a)) 1545217664.092 * [misc]simplify: Simplified (2 1) to (λ (a b) (* (sqrt (+ b a)) (* (sqrt (+ a b)) (+ a b)))) 1545217664.092 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1545217664.092 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1545217664.092 * [enter]simplify: Simplifying (+ (* a a) (- (* b b) (* a b))) 1545217664.092 * * [misc]simplify: iters left: 6 (7 enodes) 1545217664.095 * * [misc]simplify: iters left: 5 (17 enodes) 1545217664.098 * * [misc]simplify: iters left: 4 (34 enodes) 1545217664.104 * * [misc]simplify: iters left: 3 (61 enodes) 1545217664.114 * * [misc]simplify: iters left: 2 (83 enodes) 1545217664.127 * * [misc]simplify: iters left: 1 (111 enodes) 1545217664.155 * [exit]simplify: Simplified to (fma (- a b) a (* b b)) 1545217664.155 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (fma (- a b) a (* b b)))) 1545217664.156 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1545217664.156 * [enter]simplify: Simplifying (- a b) 1545217664.156 * * [misc]simplify: iters left: 2 (3 enodes) 1545217664.156 * * [misc]simplify: iters left: 1 (5 enodes) 1545217664.157 * [exit]simplify: Simplified to (- a b) 1545217664.157 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b))) 1545217664.157 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1545217664.157 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (+ a b)) 1545217664.157 * * [misc]simplify: iters left: 5 (8 enodes) 1545217664.159 * * [misc]simplify: iters left: 4 (23 enodes) 1545217664.164 * * [misc]simplify: iters left: 3 (55 enodes) 1545217664.178 * * [misc]simplify: iters left: 2 (150 enodes) 1545217664.220 * * [misc]simplify: iters left: 1 (327 enodes) 1545217664.330 * [exit]simplify: Simplified to (* (fma b (* b b) (pow a 3)) (+ b a)) 1545217664.330 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (fma b (* b b) (pow a 3)) (+ b a)) (+ (* a a) (- (* b b) (* a b))))) 1545217664.330 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1545217664.330 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (+ a b)) 1545217664.330 * * [misc]simplify: iters left: 6 (7 enodes) 1545217664.332 * * [misc]simplify: iters left: 5 (20 enodes) 1545217664.336 * * [misc]simplify: iters left: 4 (59 enodes) 1545217664.351 * * [misc]simplify: iters left: 3 (181 enodes) 1545217664.467 * [exit]simplify: Simplified to (* (* (- a b) (+ a b)) (+ a b)) 1545217664.467 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (* (- a b) (+ a b)) (+ a b)) (- a b))) 1545217664.467 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1545217664.467 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1545217664.468 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.468 * * [misc]simplify: iters left: 6 (9 enodes) 1545217664.471 * * [misc]simplify: iters left: 5 (19 enodes) 1545217664.478 * * [misc]simplify: iters left: 4 (41 enodes) 1545217664.495 * * [misc]simplify: iters left: 3 (79 enodes) 1545217664.518 * * [misc]simplify: iters left: 2 (97 enodes) 1545217664.531 * * [misc]simplify: iters left: 1 (105 enodes) 1545217664.540 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217664.540 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217664.540 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1545217664.541 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.541 * * [misc]simplify: iters left: 6 (9 enodes) 1545217664.542 * * [misc]simplify: iters left: 5 (19 enodes) 1545217664.546 * * [misc]simplify: iters left: 4 (41 enodes) 1545217664.554 * * [misc]simplify: iters left: 3 (79 enodes) 1545217664.573 * * [misc]simplify: iters left: 2 (97 enodes) 1545217664.583 * * [misc]simplify: iters left: 1 (105 enodes) 1545217664.593 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217664.593 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217664.593 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1545217664.593 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.593 * * [misc]simplify: iters left: 6 (9 enodes) 1545217664.595 * * [misc]simplify: iters left: 5 (19 enodes) 1545217664.598 * * [misc]simplify: iters left: 4 (41 enodes) 1545217664.606 * * [misc]simplify: iters left: 3 (79 enodes) 1545217664.616 * * [misc]simplify: iters left: 2 (97 enodes) 1545217664.628 * * [misc]simplify: iters left: 1 (105 enodes) 1545217664.648 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217664.648 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217664.648 * * * [misc]progress: adding candidates to table 1545217664.908 * * [misc]progress: iteration 2 / 4 1545217664.909 * * * [misc]progress: picking best candidate 1545217664.914 * * * * [misc]pick: Picked # 1545217664.914 * * * [misc]progress: localizing error 1545217664.933 * * * [misc]progress: generating rewritten candidates 1545217664.933 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545217664.934 * * * [misc]progress: generating series expansions 1545217664.934 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545217664.934 * [misc]backup-simplify: Simplify (fma (fma 2 a b) b (* a a)) into (fma (fma 2 a b) b (pow a 2)) 1545217664.934 * [misc]approximate: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in (a b) around 0 1545217664.934 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in b 1545217664.934 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1545217664.934 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in b 1545217664.934 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in b 1545217664.935 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1545217664.935 * [misc]taylor: Taking taylor expansion of (* 2 a) in b 1545217664.935 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.935 * [misc]backup-simplify: Simplify 2 into 2 1545217664.935 * [misc]taylor: Taking taylor expansion of a in b 1545217664.935 * [misc]backup-simplify: Simplify a into a 1545217664.935 * [misc]taylor: Taking taylor expansion of b in b 1545217664.935 * [misc]backup-simplify: Simplify 0 into 0 1545217664.935 * [misc]backup-simplify: Simplify 1 into 1 1545217664.935 * [misc]taylor: Taking taylor expansion of b in b 1545217664.935 * [misc]backup-simplify: Simplify 0 into 0 1545217664.935 * [misc]backup-simplify: Simplify 1 into 1 1545217664.935 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1545217664.935 * [misc]taylor: Taking taylor expansion of a in b 1545217664.935 * [misc]backup-simplify: Simplify a into a 1545217664.935 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in a 1545217664.935 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1545217664.935 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in a 1545217664.935 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in a 1545217664.935 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1545217664.935 * [misc]taylor: Taking taylor expansion of (* 2 a) in a 1545217664.935 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.935 * [misc]backup-simplify: Simplify 2 into 2 1545217664.935 * [misc]taylor: Taking taylor expansion of a in a 1545217664.935 * [misc]backup-simplify: Simplify 0 into 0 1545217664.936 * [misc]backup-simplify: Simplify 1 into 1 1545217664.936 * [misc]taylor: Taking taylor expansion of b in a 1545217664.936 * [misc]backup-simplify: Simplify b into b 1545217664.936 * [misc]taylor: Taking taylor expansion of b in a 1545217664.936 * [misc]backup-simplify: Simplify b into b 1545217664.936 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.936 * [misc]taylor: Taking taylor expansion of a in a 1545217664.936 * [misc]backup-simplify: Simplify 0 into 0 1545217664.936 * [misc]backup-simplify: Simplify 1 into 1 1545217664.936 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in a 1545217664.936 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1545217664.936 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in a 1545217664.936 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in a 1545217664.936 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1545217664.936 * [misc]taylor: Taking taylor expansion of (* 2 a) in a 1545217664.936 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.936 * [misc]backup-simplify: Simplify 2 into 2 1545217664.936 * [misc]taylor: Taking taylor expansion of a in a 1545217664.936 * [misc]backup-simplify: Simplify 0 into 0 1545217664.936 * [misc]backup-simplify: Simplify 1 into 1 1545217664.936 * [misc]taylor: Taking taylor expansion of b in a 1545217664.936 * [misc]backup-simplify: Simplify b into b 1545217664.936 * [misc]taylor: Taking taylor expansion of b in a 1545217664.936 * [misc]backup-simplify: Simplify b into b 1545217664.936 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.936 * [misc]taylor: Taking taylor expansion of a in a 1545217664.936 * [misc]backup-simplify: Simplify 0 into 0 1545217664.936 * [misc]backup-simplify: Simplify 1 into 1 1545217664.937 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545217664.937 * [misc]backup-simplify: Simplify (+ 0 b) into b 1545217664.937 * [misc]backup-simplify: Simplify (* b b) into (pow b 2) 1545217664.937 * [misc]backup-simplify: Simplify (+ (pow b 2) 0) into (pow b 2) 1545217664.937 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217664.937 * [misc]taylor: Taking taylor expansion of b in b 1545217664.937 * [misc]backup-simplify: Simplify 0 into 0 1545217664.937 * [misc]backup-simplify: Simplify 1 into 1 1545217664.937 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1545217664.937 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1545217664.938 * [misc]backup-simplify: Simplify (+ (* b 0) (* 2 b)) into (* 2 b) 1545217664.938 * [misc]backup-simplify: Simplify (+ (* 2 b) 0) into (* 2 b) 1545217664.938 * [misc]taylor: Taking taylor expansion of (* 2 b) in b 1545217664.938 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.938 * [misc]backup-simplify: Simplify 2 into 2 1545217664.938 * [misc]taylor: Taking taylor expansion of b in b 1545217664.938 * [misc]backup-simplify: Simplify 0 into 0 1545217664.938 * [misc]backup-simplify: Simplify 1 into 1 1545217664.938 * [misc]backup-simplify: Simplify (* 2 0) into 0 1545217664.938 * [misc]backup-simplify: Simplify 0 into 0 1545217664.938 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1545217664.938 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545217664.939 * [misc]backup-simplify: Simplify (+ (* b 0) (+ (* 2 0) (* 0 b))) into 0 1545217664.939 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.939 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545217664.939 * [misc]taylor: Taking taylor expansion of 1 in b 1545217664.939 * [misc]backup-simplify: Simplify 1 into 1 1545217664.939 * [misc]backup-simplify: Simplify 1 into 1 1545217664.939 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1545217664.939 * [misc]backup-simplify: Simplify 2 into 2 1545217664.940 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.940 * [misc]backup-simplify: Simplify 1 into 1 1545217664.940 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.940 * [misc]backup-simplify: Simplify (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (* (/ 1 a) (/ 1 a))) into (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) 1545217664.940 * [misc]approximate: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in (a b) around 0 1545217664.940 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in b 1545217664.940 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1545217664.940 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in b 1545217664.940 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in b 1545217664.941 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1545217664.941 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.941 * [misc]backup-simplify: Simplify 2 into 2 1545217664.941 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of a in b 1545217664.941 * [misc]backup-simplify: Simplify a into a 1545217664.941 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1545217664.941 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of b in b 1545217664.941 * [misc]backup-simplify: Simplify 0 into 0 1545217664.941 * [misc]backup-simplify: Simplify 1 into 1 1545217664.941 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.941 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of b in b 1545217664.941 * [misc]backup-simplify: Simplify 0 into 0 1545217664.941 * [misc]backup-simplify: Simplify 1 into 1 1545217664.941 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.941 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1545217664.941 * [misc]taylor: Taking taylor expansion of a in b 1545217664.941 * [misc]backup-simplify: Simplify a into a 1545217664.941 * [misc]backup-simplify: Simplify (* a a) into (pow a 2) 1545217664.942 * [misc]backup-simplify: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1545217664.942 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in a 1545217664.942 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1545217664.942 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in a 1545217664.942 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1545217664.942 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.942 * [misc]backup-simplify: Simplify 2 into 2 1545217664.942 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of a in a 1545217664.942 * [misc]backup-simplify: Simplify 0 into 0 1545217664.942 * [misc]backup-simplify: Simplify 1 into 1 1545217664.942 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.942 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of b in a 1545217664.942 * [misc]backup-simplify: Simplify b into b 1545217664.942 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217664.942 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of b in a 1545217664.942 * [misc]backup-simplify: Simplify b into b 1545217664.942 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217664.942 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.942 * [misc]taylor: Taking taylor expansion of a in a 1545217664.943 * [misc]backup-simplify: Simplify 0 into 0 1545217664.943 * [misc]backup-simplify: Simplify 1 into 1 1545217664.943 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.943 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in a 1545217664.943 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1545217664.943 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in a 1545217664.943 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in a 1545217664.943 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1545217664.943 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in a 1545217664.943 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.943 * [misc]backup-simplify: Simplify 2 into 2 1545217664.943 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1545217664.943 * [misc]taylor: Taking taylor expansion of a in a 1545217664.943 * [misc]backup-simplify: Simplify 0 into 0 1545217664.943 * [misc]backup-simplify: Simplify 1 into 1 1545217664.943 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.943 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217664.943 * [misc]taylor: Taking taylor expansion of b in a 1545217664.944 * [misc]backup-simplify: Simplify b into b 1545217664.944 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217664.944 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1545217664.944 * [misc]taylor: Taking taylor expansion of b in a 1545217664.944 * [misc]backup-simplify: Simplify b into b 1545217664.944 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1545217664.944 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1545217664.944 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.944 * [misc]taylor: Taking taylor expansion of a in a 1545217664.944 * [misc]backup-simplify: Simplify 0 into 0 1545217664.944 * [misc]backup-simplify: Simplify 1 into 1 1545217664.944 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.944 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.944 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545217664.944 * [misc]taylor: Taking taylor expansion of 1 in b 1545217664.944 * [misc]backup-simplify: Simplify 1 into 1 1545217664.945 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545217664.945 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1545217664.945 * [misc]backup-simplify: Simplify (* 2 (/ 1 b)) into (/ 2 b) 1545217664.945 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545217664.945 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545217664.945 * [misc]backup-simplify: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 1545217664.945 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1545217664.945 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.946 * [misc]backup-simplify: Simplify 2 into 2 1545217664.946 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217664.946 * [misc]taylor: Taking taylor expansion of b in b 1545217664.946 * [misc]backup-simplify: Simplify 0 into 0 1545217664.946 * [misc]backup-simplify: Simplify 1 into 1 1545217664.946 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.946 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1545217664.946 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545217664.946 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1545217664.946 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1545217664.947 * [misc]backup-simplify: Simplify (+ (* 2 0) (* (/ 1 b) (/ 1 b))) into (/ 1 (pow b 2)) 1545217664.947 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545217664.947 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545217664.947 * [misc]backup-simplify: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1545217664.947 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1545217664.947 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217664.948 * [misc]taylor: Taking taylor expansion of b in b 1545217664.948 * [misc]backup-simplify: Simplify 0 into 0 1545217664.948 * [misc]backup-simplify: Simplify 1 into 1 1545217664.948 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.948 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.948 * [misc]backup-simplify: Simplify 1 into 1 1545217664.948 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545217664.948 * [misc]backup-simplify: Simplify 2 into 2 1545217664.948 * [misc]backup-simplify: Simplify 1 into 1 1545217664.949 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.949 * [misc]backup-simplify: Simplify (fma (fma 2 (/ 1 (- a)) (/ 1 (- b))) (/ 1 (- b)) (* (/ 1 (- a)) (/ 1 (- a)))) into (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) 1545217664.949 * [misc]approximate: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in (a b) around 0 1545217664.949 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in b 1545217664.949 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1545217664.949 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in b 1545217664.949 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in b 1545217664.949 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1545217664.949 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in b 1545217664.949 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.949 * [misc]backup-simplify: Simplify 2 into 2 1545217664.949 * [misc]taylor: Taking taylor expansion of (/ -1 a) in b 1545217664.949 * [misc]taylor: Taking taylor expansion of -1 in b 1545217664.949 * [misc]backup-simplify: Simplify -1 into -1 1545217664.949 * [misc]taylor: Taking taylor expansion of a in b 1545217664.949 * [misc]backup-simplify: Simplify a into a 1545217664.950 * [misc]backup-simplify: Simplify (/ -1 a) into (/ -1 a) 1545217664.950 * [misc]taylor: Taking taylor expansion of (/ -1 b) in b 1545217664.950 * [misc]taylor: Taking taylor expansion of -1 in b 1545217664.950 * [misc]backup-simplify: Simplify -1 into -1 1545217664.950 * [misc]taylor: Taking taylor expansion of b in b 1545217664.950 * [misc]backup-simplify: Simplify 0 into 0 1545217664.950 * [misc]backup-simplify: Simplify 1 into 1 1545217664.950 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545217664.950 * [misc]taylor: Taking taylor expansion of (/ -1 b) in b 1545217664.950 * [misc]taylor: Taking taylor expansion of -1 in b 1545217664.950 * [misc]backup-simplify: Simplify -1 into -1 1545217664.950 * [misc]taylor: Taking taylor expansion of b in b 1545217664.950 * [misc]backup-simplify: Simplify 0 into 0 1545217664.950 * [misc]backup-simplify: Simplify 1 into 1 1545217664.950 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545217664.950 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in b 1545217664.950 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1545217664.950 * [misc]taylor: Taking taylor expansion of a in b 1545217664.950 * [misc]backup-simplify: Simplify a into a 1545217664.950 * [misc]backup-simplify: Simplify (* a a) into (pow a 2) 1545217664.951 * [misc]backup-simplify: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1545217664.951 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in a 1545217664.951 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1545217664.951 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in a 1545217664.951 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in a 1545217664.951 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1545217664.951 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in a 1545217664.951 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.951 * [misc]backup-simplify: Simplify 2 into 2 1545217664.951 * [misc]taylor: Taking taylor expansion of (/ -1 a) in a 1545217664.951 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.951 * [misc]backup-simplify: Simplify -1 into -1 1545217664.951 * [misc]taylor: Taking taylor expansion of a in a 1545217664.951 * [misc]backup-simplify: Simplify 0 into 0 1545217664.951 * [misc]backup-simplify: Simplify 1 into 1 1545217664.951 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545217664.951 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1545217664.951 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.951 * [misc]backup-simplify: Simplify -1 into -1 1545217664.951 * [misc]taylor: Taking taylor expansion of b in a 1545217664.951 * [misc]backup-simplify: Simplify b into b 1545217664.951 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1545217664.951 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1545217664.951 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.951 * [misc]backup-simplify: Simplify -1 into -1 1545217664.951 * [misc]taylor: Taking taylor expansion of b in a 1545217664.951 * [misc]backup-simplify: Simplify b into b 1545217664.952 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1545217664.952 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1545217664.952 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.952 * [misc]taylor: Taking taylor expansion of a in a 1545217664.952 * [misc]backup-simplify: Simplify 0 into 0 1545217664.952 * [misc]backup-simplify: Simplify 1 into 1 1545217664.952 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.952 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.952 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in a 1545217664.952 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1545217664.952 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in a 1545217664.952 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in a 1545217664.952 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1545217664.952 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in a 1545217664.952 * [misc]taylor: Taking taylor expansion of 2 in a 1545217664.952 * [misc]backup-simplify: Simplify 2 into 2 1545217664.952 * [misc]taylor: Taking taylor expansion of (/ -1 a) in a 1545217664.952 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.952 * [misc]backup-simplify: Simplify -1 into -1 1545217664.952 * [misc]taylor: Taking taylor expansion of a in a 1545217664.952 * [misc]backup-simplify: Simplify 0 into 0 1545217664.952 * [misc]backup-simplify: Simplify 1 into 1 1545217664.953 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545217664.953 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1545217664.953 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.953 * [misc]backup-simplify: Simplify -1 into -1 1545217664.953 * [misc]taylor: Taking taylor expansion of b in a 1545217664.953 * [misc]backup-simplify: Simplify b into b 1545217664.953 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1545217664.953 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1545217664.953 * [misc]taylor: Taking taylor expansion of -1 in a 1545217664.953 * [misc]backup-simplify: Simplify -1 into -1 1545217664.953 * [misc]taylor: Taking taylor expansion of b in a 1545217664.953 * [misc]backup-simplify: Simplify b into b 1545217664.953 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1545217664.953 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1545217664.953 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1545217664.953 * [misc]taylor: Taking taylor expansion of a in a 1545217664.953 * [misc]backup-simplify: Simplify 0 into 0 1545217664.953 * [misc]backup-simplify: Simplify 1 into 1 1545217664.953 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.953 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.954 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545217664.954 * [misc]taylor: Taking taylor expansion of 1 in b 1545217664.954 * [misc]backup-simplify: Simplify 1 into 1 1545217664.954 * [misc]backup-simplify: Simplify (* 2 -1) into -2 1545217664.954 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1545217664.954 * [misc]backup-simplify: Simplify (* -2 (/ -1 b)) into (/ 2 b) 1545217664.954 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545217664.955 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545217664.955 * [misc]backup-simplify: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 1545217664.955 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1545217664.955 * [misc]taylor: Taking taylor expansion of 2 in b 1545217664.955 * [misc]backup-simplify: Simplify 2 into 2 1545217664.955 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1545217664.955 * [misc]taylor: Taking taylor expansion of b in b 1545217664.955 * [misc]backup-simplify: Simplify 0 into 0 1545217664.955 * [misc]backup-simplify: Simplify 1 into 1 1545217664.955 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.955 * [misc]backup-simplify: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)))) into 0 1545217664.955 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1545217664.955 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 -1)) into 0 1545217664.956 * [misc]backup-simplify: Simplify (+ 0 (/ -1 b)) into (- (/ 1 b)) 1545217664.956 * [misc]backup-simplify: Simplify (+ (* -2 0) (* (- (/ 1 b)) (/ -1 b))) into (/ 1 (pow b 2)) 1545217664.956 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545217664.956 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545217664.956 * [misc]backup-simplify: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1545217664.956 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1545217664.956 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1545217664.956 * [misc]taylor: Taking taylor expansion of b in b 1545217664.956 * [misc]backup-simplify: Simplify 0 into 0 1545217664.956 * [misc]backup-simplify: Simplify 1 into 1 1545217664.956 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545217664.956 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545217664.956 * [misc]backup-simplify: Simplify 1 into 1 1545217664.957 * [misc]backup-simplify: Simplify (* 2 1) into 2 1545217664.957 * [misc]backup-simplify: Simplify 2 into 2 1545217664.957 * [misc]backup-simplify: Simplify 1 into 1 1545217664.957 * [misc]backup-simplify: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.957 * * * [misc]progress: simplifying candidates 1545217664.957 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1545217664.957 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1545217664.958 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217664.958 * * [misc]simplify: iters left: 6 (9 enodes) 1545217664.959 * * [misc]simplify: iters left: 5 (19 enodes) 1545217664.963 * * [misc]simplify: iters left: 4 (41 enodes) 1545217664.971 * * [misc]simplify: iters left: 3 (79 enodes) 1545217664.982 * * [misc]simplify: iters left: 2 (97 enodes) 1545217664.994 * * [misc]simplify: iters left: 1 (105 enodes) 1545217665.007 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217665.007 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217665.007 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1545217665.008 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217665.008 * * [misc]simplify: iters left: 6 (9 enodes) 1545217665.009 * * [misc]simplify: iters left: 5 (19 enodes) 1545217665.013 * * [misc]simplify: iters left: 4 (41 enodes) 1545217665.021 * * [misc]simplify: iters left: 3 (79 enodes) 1545217665.031 * * [misc]simplify: iters left: 2 (97 enodes) 1545217665.041 * * [misc]simplify: iters left: 1 (105 enodes) 1545217665.050 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217665.051 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217665.051 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1545217665.051 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1545217665.051 * * [misc]simplify: iters left: 6 (9 enodes) 1545217665.052 * * [misc]simplify: iters left: 5 (19 enodes) 1545217665.056 * * [misc]simplify: iters left: 4 (41 enodes) 1545217665.065 * * [misc]simplify: iters left: 3 (79 enodes) 1545217665.075 * * [misc]simplify: iters left: 2 (97 enodes) 1545217665.085 * * [misc]simplify: iters left: 1 (105 enodes) 1545217665.094 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1545217665.094 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1545217665.094 * * * [misc]progress: adding candidates to table 1545217665.208 * [misc]progress: [Phase 3 of 3] Extracting. 1545217665.208 * * [misc]regime: Finding splitpoints for: (# #) 1545217665.209 * * * [misc]regime-changes: Trying 4 branch expressions: (b a (+ a b) (* (+ a b) (+ a b))) 1545217665.209 * * * * [misc]regimes: Trying to branch on b from (# #) 1545217665.239 * * * * [misc]regimes: Trying to branch on a from (# #) 1545217665.278 * * * * [misc]regimes: Trying to branch on (+ a b) from (# #) 1545217665.299 * * * * [misc]regimes: Trying to branch on (* (+ a b) (+ a b)) from (# #) 1545217665.318 * * * [misc]regime: Found split indices: #