1546424137.097 * [misc]progress: [Phase 1 of 3] Setting up. 1546424137.097 * * * [misc]progress: [1/2] Preparing points 1546424137.098 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1546424137.145 * * * * [misc]points: Filtering points with unrepresentable outputs 1546424137.145 * * * * [exit]points: Sampled 256 points with exact outputs 1546424137.146 * * * [misc]progress: [2/2] Setting up program. 1546424137.149 * [misc]progress: [Phase 2 of 3] Improving. 1546424137.149 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1546424137.150 * [enter]simplify: Simplifying (* (+ a b) (+ a b)) 1546424137.150 * * [misc]simplify: iters left: 4 (4 enodes) 1546424137.151 * * [misc]simplify: iters left: 3 (11 enodes) 1546424137.156 * * [misc]simplify: iters left: 2 (27 enodes) 1546424137.169 * * [misc]simplify: iters left: 1 (65 enodes) 1546424137.190 * [exit]simplify: Simplified to (* (+ b a) (+ b a)) 1546424137.190 * [misc]simplify: Simplified (2) to (λ (a b) (* (+ b a) (+ b a))) 1546424137.194 * * [misc]progress: iteration 1 / 4 1546424137.194 * * * [misc]progress: picking best candidate 1546424137.197 * * * * [misc]pick: Picked # 1546424137.197 * * * [misc]progress: localizing error 1546424137.209 * * * [misc]progress: generating rewritten candidates 1546424137.209 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1546424137.218 * * * [misc]progress: generating series expansions 1546424137.218 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1546424137.218 * [misc]backup-simplify: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2) 1546424137.218 * [misc]approximate: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 1546424137.218 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in b 1546424137.219 * [misc]taylor: Taking taylor expansion of (+ a b) in b 1546424137.219 * [misc]taylor: Taking taylor expansion of a in b 1546424137.219 * [misc]backup-simplify: Simplify a into a 1546424137.219 * [misc]taylor: Taking taylor expansion of b in b 1546424137.219 * [misc]backup-simplify: Simplify 0 into 0 1546424137.219 * [misc]backup-simplify: Simplify 1 into 1 1546424137.219 * [misc]backup-simplify: Simplify (+ a 0) into a 1546424137.219 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in a 1546424137.219 * [misc]taylor: Taking taylor expansion of (+ a b) in a 1546424137.219 * [misc]taylor: Taking taylor expansion of a in a 1546424137.219 * [misc]backup-simplify: Simplify 0 into 0 1546424137.219 * [misc]backup-simplify: Simplify 1 into 1 1546424137.219 * [misc]taylor: Taking taylor expansion of b in a 1546424137.219 * [misc]backup-simplify: Simplify b into b 1546424137.219 * [misc]backup-simplify: Simplify (+ 0 b) into b 1546424137.219 * [misc]taylor: Taking taylor expansion of (pow (+ a b) 2) in a 1546424137.219 * [misc]taylor: Taking taylor expansion of (+ a b) in a 1546424137.219 * [misc]taylor: Taking taylor expansion of a in a 1546424137.219 * [misc]backup-simplify: Simplify 0 into 0 1546424137.219 * [misc]backup-simplify: Simplify 1 into 1 1546424137.219 * [misc]taylor: Taking taylor expansion of b in a 1546424137.219 * [misc]backup-simplify: Simplify b into b 1546424137.219 * [misc]backup-simplify: Simplify (+ 0 b) into b 1546424137.219 * [misc]backup-simplify: Simplify (* b b) into (pow b 2) 1546424137.219 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424137.219 * [misc]taylor: Taking taylor expansion of b in b 1546424137.219 * [misc]backup-simplify: Simplify 0 into 0 1546424137.219 * [misc]backup-simplify: Simplify 1 into 1 1546424137.220 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546424137.220 * [misc]backup-simplify: Simplify (+ (* b 1) (* 1 b)) into (* 2 b) 1546424137.220 * [misc]taylor: Taking taylor expansion of (* 2 b) in b 1546424137.220 * [misc]taylor: Taking taylor expansion of 2 in b 1546424137.220 * [misc]backup-simplify: Simplify 2 into 2 1546424137.220 * [misc]taylor: Taking taylor expansion of b in b 1546424137.220 * [misc]backup-simplify: Simplify 0 into 0 1546424137.220 * [misc]backup-simplify: Simplify 1 into 1 1546424137.220 * [misc]backup-simplify: Simplify (* 2 0) into 0 1546424137.220 * [misc]backup-simplify: Simplify 0 into 0 1546424137.220 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546424137.221 * [misc]backup-simplify: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1 1546424137.221 * [misc]taylor: Taking taylor expansion of 1 in b 1546424137.221 * [misc]backup-simplify: Simplify 1 into 1 1546424137.221 * [misc]backup-simplify: Simplify 1 into 1 1546424137.221 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1546424137.221 * [misc]backup-simplify: Simplify 2 into 2 1546424137.221 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424137.221 * [misc]backup-simplify: Simplify 1 into 1 1546424137.222 * [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)))) 1546424137.222 * [misc]backup-simplify: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 1546424137.222 * [misc]approximate: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 1546424137.222 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 1546424137.222 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 1546424137.222 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1546424137.222 * [misc]taylor: Taking taylor expansion of a in b 1546424137.222 * [misc]backup-simplify: Simplify a into a 1546424137.222 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1546424137.222 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424137.222 * [misc]taylor: Taking taylor expansion of b in b 1546424137.222 * [misc]backup-simplify: Simplify 0 into 0 1546424137.222 * [misc]backup-simplify: Simplify 1 into 1 1546424137.222 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.222 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546424137.223 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of a in a 1546424137.223 * [misc]backup-simplify: Simplify 0 into 0 1546424137.223 * [misc]backup-simplify: Simplify 1 into 1 1546424137.223 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.223 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of b in a 1546424137.223 * [misc]backup-simplify: Simplify b into b 1546424137.223 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424137.223 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546424137.223 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424137.223 * [misc]taylor: Taking taylor expansion of a in a 1546424137.223 * [misc]backup-simplify: Simplify 0 into 0 1546424137.223 * [misc]backup-simplify: Simplify 1 into 1 1546424137.223 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.223 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424137.224 * [misc]taylor: Taking taylor expansion of b in a 1546424137.224 * [misc]backup-simplify: Simplify b into b 1546424137.224 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424137.224 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546424137.224 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424137.224 * [misc]taylor: Taking taylor expansion of 1 in b 1546424137.224 * [misc]backup-simplify: Simplify 1 into 1 1546424137.224 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546424137.224 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1546424137.225 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 1546424137.225 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1546424137.225 * [misc]taylor: Taking taylor expansion of 2 in b 1546424137.225 * [misc]backup-simplify: Simplify 2 into 2 1546424137.225 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424137.225 * [misc]taylor: Taking taylor expansion of b in b 1546424137.225 * [misc]backup-simplify: Simplify 0 into 0 1546424137.225 * [misc]backup-simplify: Simplify 1 into 1 1546424137.225 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.225 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546424137.225 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1546424137.225 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546424137.226 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 1546424137.226 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1546424137.226 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424137.226 * [misc]taylor: Taking taylor expansion of b in b 1546424137.226 * [misc]backup-simplify: Simplify 0 into 0 1546424137.226 * [misc]backup-simplify: Simplify 1 into 1 1546424137.226 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424137.226 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.226 * [misc]backup-simplify: Simplify 1 into 1 1546424137.227 * [misc]backup-simplify: Simplify (* 2 1) into 2 1546424137.227 * [misc]backup-simplify: Simplify 2 into 2 1546424137.227 * [misc]backup-simplify: Simplify 1 into 1 1546424137.227 * [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)))) 1546424137.228 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 1546424137.228 * [misc]approximate: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 1546424137.228 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 1546424137.228 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 1546424137.228 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1546424137.228 * [misc]taylor: Taking taylor expansion of a in b 1546424137.228 * [misc]backup-simplify: Simplify a into a 1546424137.228 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1546424137.228 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424137.228 * [misc]taylor: Taking taylor expansion of b in b 1546424137.228 * [misc]backup-simplify: Simplify 0 into 0 1546424137.228 * [misc]backup-simplify: Simplify 1 into 1 1546424137.228 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.228 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546424137.228 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1546424137.228 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1546424137.228 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424137.228 * [misc]taylor: Taking taylor expansion of a in a 1546424137.228 * [misc]backup-simplify: Simplify 0 into 0 1546424137.228 * [misc]backup-simplify: Simplify 1 into 1 1546424137.229 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.229 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424137.229 * [misc]taylor: Taking taylor expansion of b in a 1546424137.229 * [misc]backup-simplify: Simplify b into b 1546424137.229 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424137.229 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546424137.229 * [misc]taylor: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 1546424137.229 * [misc]taylor: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 1546424137.229 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424137.229 * [misc]taylor: Taking taylor expansion of a in a 1546424137.229 * [misc]backup-simplify: Simplify 0 into 0 1546424137.229 * [misc]backup-simplify: Simplify 1 into 1 1546424137.229 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.229 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424137.229 * [misc]taylor: Taking taylor expansion of b in a 1546424137.229 * [misc]backup-simplify: Simplify b into b 1546424137.229 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424137.229 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1546424137.230 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424137.230 * [misc]taylor: Taking taylor expansion of 1 in b 1546424137.230 * [misc]backup-simplify: Simplify 1 into 1 1546424137.230 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546424137.230 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1546424137.230 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 1546424137.230 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1546424137.230 * [misc]taylor: Taking taylor expansion of 2 in b 1546424137.230 * [misc]backup-simplify: Simplify 2 into 2 1546424137.230 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424137.230 * [misc]taylor: Taking taylor expansion of b in b 1546424137.230 * [misc]backup-simplify: Simplify 0 into 0 1546424137.230 * [misc]backup-simplify: Simplify 1 into 1 1546424137.231 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.231 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546424137.231 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1546424137.231 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546424137.232 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 1546424137.232 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1546424137.232 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424137.232 * [misc]taylor: Taking taylor expansion of b in b 1546424137.232 * [misc]backup-simplify: Simplify 0 into 0 1546424137.232 * [misc]backup-simplify: Simplify 1 into 1 1546424137.232 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424137.232 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424137.232 * [misc]backup-simplify: Simplify 1 into 1 1546424137.232 * [misc]backup-simplify: Simplify (* 2 1) into 2 1546424137.232 * [misc]backup-simplify: Simplify 2 into 2 1546424137.232 * [misc]backup-simplify: Simplify 1 into 1 1546424137.233 * [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)))) 1546424137.233 * * * [misc]progress: simplifying candidates 1546424137.233 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1546424137.233 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1546424137.233 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1546424137.233 * [enter]simplify: Simplifying (+ a b) 1546424137.234 * * [misc]simplify: iters left: 2 (3 enodes) 1546424137.235 * * [misc]simplify: iters left: 1 (4 enodes) 1546424137.236 * [exit]simplify: Simplified to (+ b a) 1546424137.236 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 1546424137.236 * [enter]simplify: Simplifying (+ 1 1) 1546424137.236 * * [misc]simplify: iters left: 2 (2 enodes) 1546424137.237 * * [misc]simplify: iters left: 1 (5 enodes) 1546424137.238 * [exit]simplify: Simplified to 2 1546424137.238 * [misc]simplify: Simplified (2 2) to (λ (a b) (pow (+ a b) 2)) 1546424137.238 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1546424137.239 * [enter]simplify: Simplifying (* (+ a b) (+ a b)) 1546424137.239 * * [misc]simplify: iters left: 4 (4 enodes) 1546424137.240 * * [misc]simplify: iters left: 3 (11 enodes) 1546424137.245 * * [misc]simplify: iters left: 2 (27 enodes) 1546424137.257 * * [misc]simplify: iters left: 1 (65 enodes) 1546424137.273 * [exit]simplify: Simplified to (* (+ b a) (+ b a)) 1546424137.273 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (* (+ b a) (+ b a)) 1)) 1546424137.273 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1546424137.273 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1546424137.273 * [enter]simplify: Simplifying (+ a b) 1546424137.273 * * [misc]simplify: iters left: 2 (3 enodes) 1546424137.274 * * [misc]simplify: iters left: 1 (4 enodes) 1546424137.277 * [exit]simplify: Simplified to (+ b a) 1546424137.277 * [misc]simplify: Simplified (2 1) to (λ (a b) (pow (+ b a) (+ 1 1))) 1546424137.277 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1546424137.277 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1546424137.277 * [enter]simplify: Simplifying (+ (log (+ a b)) (log (+ a b))) 1546424137.277 * * [misc]simplify: iters left: 5 (5 enodes) 1546424137.278 * * [misc]simplify: iters left: 4 (6 enodes) 1546424137.279 * [exit]simplify: Simplified to (+ (log (+ b a)) (log (+ b a))) 1546424137.279 * [misc]simplify: Simplified (2 1) to (λ (a b) (exp (+ (log (+ b a)) (log (+ b a))))) 1546424137.279 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1546424137.279 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1546424137.279 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1546424137.279 * [enter]simplify: Simplifying (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) 1546424137.279 * * [misc]simplify: iters left: 6 (6 enodes) 1546424137.281 * * [misc]simplify: iters left: 5 (24 enodes) 1546424137.289 * * [misc]simplify: iters left: 4 (132 enodes) 1546424137.352 * [exit]simplify: Simplified to (pow (* (+ b a) (+ b a)) 3) 1546424137.352 * [misc]simplify: Simplified (2 1) to (λ (a b) (cbrt (pow (* (+ b a) (+ b a)) 3))) 1546424137.352 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1546424137.352 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1546424137.352 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1546424137.352 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1546424137.352 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) 1546424137.352 * * [misc]simplify: iters left: 5 (7 enodes) 1546424137.354 * * [misc]simplify: iters left: 4 (20 enodes) 1546424137.358 * * [misc]simplify: iters left: 3 (56 enodes) 1546424137.379 * * [misc]simplify: iters left: 2 (155 enodes) 1546424137.492 * * [misc]simplify: iters left: 1 (402 enodes) 1546424137.677 * [exit]simplify: Simplified to (* (fma a (* a a) (pow b 3)) (fma a (* a a) (pow b 3))) 1546424137.677 * [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)))))) 1546424137.677 * [enter]simplify: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) 1546424137.677 * * [misc]simplify: iters left: 6 (8 enodes) 1546424137.681 * * [misc]simplify: iters left: 5 (24 enodes) 1546424137.694 * * [misc]simplify: iters left: 4 (71 enodes) 1546424137.723 * * [misc]simplify: iters left: 3 (301 enodes) 1546424138.065 * [exit]simplify: Simplified to (* (fma (- b a) b (* a a)) (fma (- b a) b (* a a))) 1546424138.065 * [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))))) 1546424138.065 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1546424138.065 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) 1546424138.065 * * [misc]simplify: iters left: 6 (10 enodes) 1546424138.067 * * [misc]simplify: iters left: 5 (22 enodes) 1546424138.071 * * [misc]simplify: iters left: 4 (51 enodes) 1546424138.087 * * [misc]simplify: iters left: 3 (166 enodes) 1546424138.197 * [exit]simplify: Simplified to (* (* (+ b a) (- a b)) (fma a (* a a) (pow b 3))) 1546424138.197 * [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)))) 1546424138.198 * [enter]simplify: Simplifying (* (+ (* a a) (- (* b b) (* a b))) (- a b)) 1546424138.198 * * [misc]simplify: iters left: 6 (9 enodes) 1546424138.200 * * [misc]simplify: iters left: 5 (22 enodes) 1546424138.207 * * [misc]simplify: iters left: 4 (53 enodes) 1546424138.231 * * [misc]simplify: iters left: 3 (161 enodes) 1546424138.317 * [exit]simplify: Simplified to (* (- a b) (fma b (- b a) (* a a))) 1546424138.317 * [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))))) 1546424138.317 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1546424138.318 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) 1546424138.318 * * [misc]simplify: iters left: 6 (10 enodes) 1546424138.320 * * [misc]simplify: iters left: 5 (28 enodes) 1546424138.326 * * [misc]simplify: iters left: 4 (89 enodes) 1546424138.368 * * [misc]simplify: iters left: 3 (335 enodes) 1546424138.687 * [exit]simplify: Simplified to (* (* (+ a b) (- a b)) (fma b (* b b) (pow a 3))) 1546424138.687 * [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)))))) 1546424138.687 * [enter]simplify: Simplifying (* (- a b) (+ (* a a) (- (* b b) (* a b)))) 1546424138.687 * * [misc]simplify: iters left: 6 (9 enodes) 1546424138.689 * * [misc]simplify: iters left: 5 (28 enodes) 1546424138.695 * * [misc]simplify: iters left: 4 (81 enodes) 1546424138.725 * * [misc]simplify: iters left: 3 (257 enodes) 1546424138.940 * [exit]simplify: Simplified to (* (fma (- a b) a (* b b)) (- a b)) 1546424138.940 * [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)))) 1546424138.940 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1546424138.941 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1546424138.941 * * [misc]simplify: iters left: 6 (6 enodes) 1546424138.943 * * [misc]simplify: iters left: 5 (12 enodes) 1546424138.948 * * [misc]simplify: iters left: 4 (29 enodes) 1546424138.957 * * [misc]simplify: iters left: 3 (116 enodes) 1546424139.049 * [exit]simplify: Simplified to (* (- (* a a) (* b b)) (- (* a a) (* b b))) 1546424139.049 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 1546424139.050 * [enter]simplify: Simplifying (* (- a b) (- a b)) 1546424139.050 * * [misc]simplify: iters left: 4 (4 enodes) 1546424139.050 * * [misc]simplify: iters left: 3 (6 enodes) 1546424139.051 * * [misc]simplify: iters left: 2 (13 enodes) 1546424139.054 * * [misc]simplify: iters left: 1 (33 enodes) 1546424139.062 * [exit]simplify: Simplified to (* (- a b) (- a b)) 1546424139.062 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)))) 1546424139.062 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1546424139.062 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1546424139.062 * [enter]simplify: Simplifying (* (+ a b) b) 1546424139.062 * * [misc]simplify: iters left: 4 (4 enodes) 1546424139.063 * * [misc]simplify: iters left: 3 (6 enodes) 1546424139.064 * * [misc]simplify: iters left: 2 (13 enodes) 1546424139.066 * * [misc]simplify: iters left: 1 (17 enodes) 1546424139.067 * [exit]simplify: Simplified to (* (+ b a) b) 1546424139.067 * [misc]simplify: Simplified (2 2) to (λ (a b) (+ (* (+ a b) a) (* (+ b a) b))) 1546424139.067 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1546424139.067 * [enter]simplify: Simplifying (* b (+ a b)) 1546424139.067 * * [misc]simplify: iters left: 4 (4 enodes) 1546424139.068 * * [misc]simplify: iters left: 3 (11 enodes) 1546424139.070 * * [misc]simplify: iters left: 2 (15 enodes) 1546424139.072 * * [misc]simplify: iters left: 1 (16 enodes) 1546424139.073 * [exit]simplify: Simplified to (* b (+ a b)) 1546424139.073 * [misc]simplify: Simplified (2 2) to (λ (a b) (+ (* a (+ a b)) (* b (+ a b)))) 1546424139.073 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1546424139.073 * [enter]simplify: Simplifying (cbrt (+ a b)) 1546424139.074 * * [misc]simplify: iters left: 3 (4 enodes) 1546424139.074 * * [misc]simplify: iters left: 2 (5 enodes) 1546424139.075 * [exit]simplify: Simplified to (cbrt (+ b a)) 1546424139.075 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (cbrt (+ b a)))) 1546424139.075 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1546424139.075 * [enter]simplify: Simplifying (sqrt (+ a b)) 1546424139.075 * * [misc]simplify: iters left: 3 (4 enodes) 1546424139.076 * * [misc]simplify: iters left: 2 (5 enodes) 1546424139.076 * [exit]simplify: Simplified to (sqrt (+ b a)) 1546424139.076 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) (sqrt (+ a b))) (sqrt (+ b a)))) 1546424139.076 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1546424139.076 * [enter]simplify: Simplifying (+ a b) 1546424139.076 * * [misc]simplify: iters left: 2 (3 enodes) 1546424139.077 * * [misc]simplify: iters left: 1 (4 enodes) 1546424139.077 * [exit]simplify: Simplified to (+ b a) 1546424139.077 * [misc]simplify: Simplified (2 2) to (λ (a b) (* (* (+ a b) 1) (+ b a))) 1546424139.077 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1546424139.078 * [enter]simplify: Simplifying (* (cbrt (+ a b)) (cbrt (+ a b))) 1546424139.078 * * [misc]simplify: iters left: 5 (5 enodes) 1546424139.078 * * [misc]simplify: iters left: 4 (6 enodes) 1546424139.079 * [exit]simplify: Simplified to (* (cbrt (+ b a)) (cbrt (+ b a))) 1546424139.079 * [misc]simplify: Simplified (2 1) to (λ (a b) (* (* (cbrt (+ b a)) (cbrt (+ b a))) (* (cbrt (+ a b)) (+ a b)))) 1546424139.079 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1546424139.082 * [enter]simplify: Simplifying (sqrt (+ a b)) 1546424139.082 * * [misc]simplify: iters left: 3 (4 enodes) 1546424139.083 * * [misc]simplify: iters left: 2 (5 enodes) 1546424139.085 * [exit]simplify: Simplified to (sqrt (+ b a)) 1546424139.085 * [misc]simplify: Simplified (2 1) to (λ (a b) (* (sqrt (+ b a)) (* (sqrt (+ a b)) (+ a b)))) 1546424139.085 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1546424139.085 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1546424139.085 * [enter]simplify: Simplifying (+ (* a a) (- (* b b) (* a b))) 1546424139.085 * * [misc]simplify: iters left: 6 (7 enodes) 1546424139.088 * * [misc]simplify: iters left: 5 (17 enodes) 1546424139.094 * * [misc]simplify: iters left: 4 (34 enodes) 1546424139.107 * * [misc]simplify: iters left: 3 (61 enodes) 1546424139.125 * * [misc]simplify: iters left: 2 (83 enodes) 1546424139.144 * * [misc]simplify: iters left: 1 (111 enodes) 1546424139.185 * [exit]simplify: Simplified to (fma (- a b) a (* b b)) 1546424139.185 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (+ (pow a 3) (pow b 3))) (fma (- a b) a (* b b)))) 1546424139.186 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1546424139.186 * [enter]simplify: Simplifying (- a b) 1546424139.186 * * [misc]simplify: iters left: 2 (3 enodes) 1546424139.187 * * [misc]simplify: iters left: 1 (5 enodes) 1546424139.188 * [exit]simplify: Simplified to (- a b) 1546424139.188 * [misc]simplify: Simplified (2 2) to (λ (a b) (/ (* (+ a b) (- (* a a) (* b b))) (- a b))) 1546424139.189 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1546424139.189 * [enter]simplify: Simplifying (* (+ (pow a 3) (pow b 3)) (+ a b)) 1546424139.189 * * [misc]simplify: iters left: 5 (8 enodes) 1546424139.192 * * [misc]simplify: iters left: 4 (23 enodes) 1546424139.202 * * [misc]simplify: iters left: 3 (55 enodes) 1546424139.228 * * [misc]simplify: iters left: 2 (150 enodes) 1546424139.306 * * [misc]simplify: iters left: 1 (327 enodes) 1546424139.399 * [exit]simplify: Simplified to (* (fma b (* b b) (pow a 3)) (+ b a)) 1546424139.399 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (fma b (* b b) (pow a 3)) (+ b a)) (+ (* a a) (- (* b b) (* a b))))) 1546424139.399 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1546424139.399 * [enter]simplify: Simplifying (* (- (* a a) (* b b)) (+ a b)) 1546424139.399 * * [misc]simplify: iters left: 6 (7 enodes) 1546424139.401 * * [misc]simplify: iters left: 5 (20 enodes) 1546424139.405 * * [misc]simplify: iters left: 4 (59 enodes) 1546424139.420 * * [misc]simplify: iters left: 3 (181 enodes) 1546424139.558 * [exit]simplify: Simplified to (* (* (- a b) (+ a b)) (+ a b)) 1546424139.558 * [misc]simplify: Simplified (2 1) to (λ (a b) (/ (* (* (- a b) (+ a b)) (+ a b)) (- a b))) 1546424139.558 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1546424139.558 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1546424139.559 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424139.559 * * [misc]simplify: iters left: 6 (9 enodes) 1546424139.562 * * [misc]simplify: iters left: 5 (19 enodes) 1546424139.569 * * [misc]simplify: iters left: 4 (41 enodes) 1546424139.585 * * [misc]simplify: iters left: 3 (79 enodes) 1546424139.610 * * [misc]simplify: iters left: 2 (97 enodes) 1546424139.629 * * [misc]simplify: iters left: 1 (105 enodes) 1546424139.647 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424139.647 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424139.647 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1546424139.648 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424139.648 * * [misc]simplify: iters left: 6 (9 enodes) 1546424139.651 * * [misc]simplify: iters left: 5 (19 enodes) 1546424139.658 * * [misc]simplify: iters left: 4 (41 enodes) 1546424139.674 * * [misc]simplify: iters left: 3 (79 enodes) 1546424139.689 * * [misc]simplify: iters left: 2 (97 enodes) 1546424139.698 * * [misc]simplify: iters left: 1 (105 enodes) 1546424139.709 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424139.709 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424139.709 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1546424139.709 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424139.709 * * [misc]simplify: iters left: 6 (9 enodes) 1546424139.711 * * [misc]simplify: iters left: 5 (19 enodes) 1546424139.714 * * [misc]simplify: iters left: 4 (41 enodes) 1546424139.722 * * [misc]simplify: iters left: 3 (79 enodes) 1546424139.732 * * [misc]simplify: iters left: 2 (97 enodes) 1546424139.744 * * [misc]simplify: iters left: 1 (105 enodes) 1546424139.763 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424139.763 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424139.764 * * * [misc]progress: adding candidates to table 1546424140.088 * * [misc]progress: iteration 2 / 4 1546424140.088 * * * [misc]progress: picking best candidate 1546424140.093 * * * * [misc]pick: Picked # 1546424140.093 * * * [misc]progress: localizing error 1546424140.108 * * * [misc]progress: generating rewritten candidates 1546424140.108 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1546424140.108 * * * [misc]progress: generating series expansions 1546424140.108 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1546424140.108 * [misc]backup-simplify: Simplify (fma (fma 2 a b) b (* a a)) into (fma (fma 2 a b) b (pow a 2)) 1546424140.108 * [misc]approximate: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in (a b) around 0 1546424140.108 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in b 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1546424140.110 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in b 1546424140.110 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in b 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1546424140.110 * [misc]taylor: Taking taylor expansion of (* 2 a) in b 1546424140.110 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.110 * [misc]backup-simplify: Simplify 2 into 2 1546424140.110 * [misc]taylor: Taking taylor expansion of a in b 1546424140.110 * [misc]backup-simplify: Simplify a into a 1546424140.110 * [misc]taylor: Taking taylor expansion of b in b 1546424140.110 * [misc]backup-simplify: Simplify 0 into 0 1546424140.110 * [misc]backup-simplify: Simplify 1 into 1 1546424140.110 * [misc]taylor: Taking taylor expansion of b in b 1546424140.110 * [misc]backup-simplify: Simplify 0 into 0 1546424140.110 * [misc]backup-simplify: Simplify 1 into 1 1546424140.110 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1546424140.110 * [misc]taylor: Taking taylor expansion of a in b 1546424140.110 * [misc]backup-simplify: Simplify a into a 1546424140.110 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in a 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1546424140.110 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in a 1546424140.110 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in a 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1546424140.110 * [misc]taylor: Taking taylor expansion of (* 2 a) in a 1546424140.110 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.110 * [misc]backup-simplify: Simplify 2 into 2 1546424140.110 * [misc]taylor: Taking taylor expansion of a in a 1546424140.110 * [misc]backup-simplify: Simplify 0 into 0 1546424140.110 * [misc]backup-simplify: Simplify 1 into 1 1546424140.110 * [misc]taylor: Taking taylor expansion of b in a 1546424140.110 * [misc]backup-simplify: Simplify b into b 1546424140.110 * [misc]taylor: Taking taylor expansion of b in a 1546424140.110 * [misc]backup-simplify: Simplify b into b 1546424140.110 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.110 * [misc]taylor: Taking taylor expansion of a in a 1546424140.110 * [misc]backup-simplify: Simplify 0 into 0 1546424140.110 * [misc]backup-simplify: Simplify 1 into 1 1546424140.110 * [misc]taylor: Taking taylor expansion of (fma (fma 2 a b) b (pow a 2)) in a 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* (fma 2 a b) b) (pow a 2)) 1546424140.110 * [misc]taylor: Taking taylor expansion of (* (fma 2 a b) b) in a 1546424140.110 * [misc]taylor: Taking taylor expansion of (fma 2 a b) in a 1546424140.110 * [misc]taylor: Rewrote expression to (+ (* 2 a) b) 1546424140.111 * [misc]taylor: Taking taylor expansion of (* 2 a) in a 1546424140.111 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.111 * [misc]backup-simplify: Simplify 2 into 2 1546424140.111 * [misc]taylor: Taking taylor expansion of a in a 1546424140.111 * [misc]backup-simplify: Simplify 0 into 0 1546424140.111 * [misc]backup-simplify: Simplify 1 into 1 1546424140.111 * [misc]taylor: Taking taylor expansion of b in a 1546424140.111 * [misc]backup-simplify: Simplify b into b 1546424140.111 * [misc]taylor: Taking taylor expansion of b in a 1546424140.111 * [misc]backup-simplify: Simplify b into b 1546424140.111 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.111 * [misc]taylor: Taking taylor expansion of a in a 1546424140.111 * [misc]backup-simplify: Simplify 0 into 0 1546424140.111 * [misc]backup-simplify: Simplify 1 into 1 1546424140.112 * [misc]backup-simplify: Simplify (* 2 0) into 0 1546424140.112 * [misc]backup-simplify: Simplify (+ 0 b) into b 1546424140.112 * [misc]backup-simplify: Simplify (* b b) into (pow b 2) 1546424140.112 * [misc]backup-simplify: Simplify (+ (pow b 2) 0) into (pow b 2) 1546424140.112 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424140.112 * [misc]taylor: Taking taylor expansion of b in b 1546424140.112 * [misc]backup-simplify: Simplify 0 into 0 1546424140.112 * [misc]backup-simplify: Simplify 1 into 1 1546424140.112 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1546424140.113 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1546424140.113 * [misc]backup-simplify: Simplify (+ (* b 0) (* 2 b)) into (* 2 b) 1546424140.113 * [misc]backup-simplify: Simplify (+ (* 2 b) 0) into (* 2 b) 1546424140.113 * [misc]taylor: Taking taylor expansion of (* 2 b) in b 1546424140.113 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.113 * [misc]backup-simplify: Simplify 2 into 2 1546424140.113 * [misc]taylor: Taking taylor expansion of b in b 1546424140.113 * [misc]backup-simplify: Simplify 0 into 0 1546424140.113 * [misc]backup-simplify: Simplify 1 into 1 1546424140.113 * [misc]backup-simplify: Simplify (* 2 0) into 0 1546424140.113 * [misc]backup-simplify: Simplify 0 into 0 1546424140.113 * [misc]backup-simplify: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 1546424140.113 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1546424140.113 * [misc]backup-simplify: Simplify (+ (* b 0) (+ (* 2 0) (* 0 b))) into 0 1546424140.114 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.114 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546424140.114 * [misc]taylor: Taking taylor expansion of 1 in b 1546424140.114 * [misc]backup-simplify: Simplify 1 into 1 1546424140.114 * [misc]backup-simplify: Simplify 1 into 1 1546424140.114 * [misc]backup-simplify: Simplify (+ (* 2 1) (* 0 0)) into 2 1546424140.114 * [misc]backup-simplify: Simplify 2 into 2 1546424140.114 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.114 * [misc]backup-simplify: Simplify 1 into 1 1546424140.114 * [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)))) 1546424140.115 * [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))) 1546424140.115 * [misc]approximate: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in (a b) around 0 1546424140.115 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in b 1546424140.115 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1546424140.115 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in b 1546424140.115 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1546424140.115 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.115 * [misc]backup-simplify: Simplify 2 into 2 1546424140.115 * [misc]taylor: Taking taylor expansion of (/ 1 a) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of a in b 1546424140.115 * [misc]backup-simplify: Simplify a into a 1546424140.115 * [misc]backup-simplify: Simplify (/ 1 a) into (/ 1 a) 1546424140.115 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of b in b 1546424140.115 * [misc]backup-simplify: Simplify 0 into 0 1546424140.115 * [misc]backup-simplify: Simplify 1 into 1 1546424140.115 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.115 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of b in b 1546424140.115 * [misc]backup-simplify: Simplify 0 into 0 1546424140.115 * [misc]backup-simplify: Simplify 1 into 1 1546424140.115 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.115 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1546424140.115 * [misc]taylor: Taking taylor expansion of a in b 1546424140.115 * [misc]backup-simplify: Simplify a into a 1546424140.115 * [misc]backup-simplify: Simplify (* a a) into (pow a 2) 1546424140.115 * [misc]backup-simplify: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1546424140.115 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in a 1546424140.115 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1546424140.115 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in a 1546424140.115 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in a 1546424140.116 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1546424140.116 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.116 * [misc]backup-simplify: Simplify 2 into 2 1546424140.116 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of a in a 1546424140.116 * [misc]backup-simplify: Simplify 0 into 0 1546424140.116 * [misc]backup-simplify: Simplify 1 into 1 1546424140.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.116 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of b in a 1546424140.116 * [misc]backup-simplify: Simplify b into b 1546424140.116 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424140.116 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of b in a 1546424140.116 * [misc]backup-simplify: Simplify b into b 1546424140.116 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424140.116 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of a in a 1546424140.116 * [misc]backup-simplify: Simplify 0 into 0 1546424140.116 * [misc]backup-simplify: Simplify 1 into 1 1546424140.116 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.116 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b) (/ 1 (pow a 2))) in a 1546424140.116 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) (/ 1 (pow a 2))) 1546424140.116 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ 1 a) (/ 1 b)) (/ 1 b)) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of (fma 2 (/ 1 a) (/ 1 b)) in a 1546424140.116 * [misc]taylor: Rewrote expression to (+ (* 2 (/ 1 a)) (/ 1 b)) 1546424140.116 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 a)) in a 1546424140.116 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.116 * [misc]backup-simplify: Simplify 2 into 2 1546424140.116 * [misc]taylor: Taking taylor expansion of (/ 1 a) in a 1546424140.117 * [misc]taylor: Taking taylor expansion of a in a 1546424140.117 * [misc]backup-simplify: Simplify 0 into 0 1546424140.117 * [misc]backup-simplify: Simplify 1 into 1 1546424140.117 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.117 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424140.117 * [misc]taylor: Taking taylor expansion of b in a 1546424140.117 * [misc]backup-simplify: Simplify b into b 1546424140.117 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424140.117 * [misc]taylor: Taking taylor expansion of (/ 1 b) in a 1546424140.117 * [misc]taylor: Taking taylor expansion of b in a 1546424140.117 * [misc]backup-simplify: Simplify b into b 1546424140.117 * [misc]backup-simplify: Simplify (/ 1 b) into (/ 1 b) 1546424140.117 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1546424140.117 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.117 * [misc]taylor: Taking taylor expansion of a in a 1546424140.117 * [misc]backup-simplify: Simplify 0 into 0 1546424140.117 * [misc]backup-simplify: Simplify 1 into 1 1546424140.117 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.117 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.117 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546424140.117 * [misc]taylor: Taking taylor expansion of 1 in b 1546424140.117 * [misc]backup-simplify: Simplify 1 into 1 1546424140.117 * [misc]backup-simplify: Simplify (* 2 1) into 2 1546424140.118 * [misc]backup-simplify: Simplify (+ 2 0) into 2 1546424140.118 * [misc]backup-simplify: Simplify (* 2 (/ 1 b)) into (/ 2 b) 1546424140.118 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546424140.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546424140.118 * [misc]backup-simplify: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 1546424140.118 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1546424140.118 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.118 * [misc]backup-simplify: Simplify 2 into 2 1546424140.118 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424140.118 * [misc]taylor: Taking taylor expansion of b in b 1546424140.118 * [misc]backup-simplify: Simplify 0 into 0 1546424140.118 * [misc]backup-simplify: Simplify 1 into 1 1546424140.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.118 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 1546424140.118 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546424140.119 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 1)) into 0 1546424140.119 * [misc]backup-simplify: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 1546424140.119 * [misc]backup-simplify: Simplify (+ (* 2 0) (* (/ 1 b) (/ 1 b))) into (/ 1 (pow b 2)) 1546424140.119 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546424140.119 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546424140.119 * [misc]backup-simplify: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1546424140.119 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1546424140.119 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424140.119 * [misc]taylor: Taking taylor expansion of b in b 1546424140.119 * [misc]backup-simplify: Simplify 0 into 0 1546424140.119 * [misc]backup-simplify: Simplify 1 into 1 1546424140.119 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.120 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.120 * [misc]backup-simplify: Simplify 1 into 1 1546424140.120 * [misc]backup-simplify: Simplify (* 2 1) into 2 1546424140.120 * [misc]backup-simplify: Simplify 2 into 2 1546424140.120 * [misc]backup-simplify: Simplify 1 into 1 1546424140.120 * [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)))) 1546424140.120 * [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))) 1546424140.120 * [misc]approximate: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in (a b) around 0 1546424140.120 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in b 1546424140.120 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1546424140.120 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in b 1546424140.120 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in b 1546424140.120 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1546424140.120 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in b 1546424140.120 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.120 * [misc]backup-simplify: Simplify 2 into 2 1546424140.120 * [misc]taylor: Taking taylor expansion of (/ -1 a) in b 1546424140.121 * [misc]taylor: Taking taylor expansion of -1 in b 1546424140.121 * [misc]backup-simplify: Simplify -1 into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of a in b 1546424140.121 * [misc]backup-simplify: Simplify a into a 1546424140.121 * [misc]backup-simplify: Simplify (/ -1 a) into (/ -1 a) 1546424140.121 * [misc]taylor: Taking taylor expansion of (/ -1 b) in b 1546424140.121 * [misc]taylor: Taking taylor expansion of -1 in b 1546424140.121 * [misc]backup-simplify: Simplify -1 into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of b in b 1546424140.121 * [misc]backup-simplify: Simplify 0 into 0 1546424140.121 * [misc]backup-simplify: Simplify 1 into 1 1546424140.121 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of (/ -1 b) in b 1546424140.121 * [misc]taylor: Taking taylor expansion of -1 in b 1546424140.121 * [misc]backup-simplify: Simplify -1 into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of b in b 1546424140.121 * [misc]backup-simplify: Simplify 0 into 0 1546424140.121 * [misc]backup-simplify: Simplify 1 into 1 1546424140.121 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in b 1546424140.121 * [misc]taylor: Taking taylor expansion of (pow a 2) in b 1546424140.121 * [misc]taylor: Taking taylor expansion of a in b 1546424140.121 * [misc]backup-simplify: Simplify a into a 1546424140.121 * [misc]backup-simplify: Simplify (* a a) into (pow a 2) 1546424140.121 * [misc]backup-simplify: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1546424140.121 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in a 1546424140.121 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1546424140.121 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in a 1546424140.121 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in a 1546424140.121 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1546424140.121 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in a 1546424140.121 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.121 * [misc]backup-simplify: Simplify 2 into 2 1546424140.121 * [misc]taylor: Taking taylor expansion of (/ -1 a) in a 1546424140.121 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.121 * [misc]backup-simplify: Simplify -1 into -1 1546424140.121 * [misc]taylor: Taking taylor expansion of a in a 1546424140.121 * [misc]backup-simplify: Simplify 0 into 0 1546424140.121 * [misc]backup-simplify: Simplify 1 into 1 1546424140.122 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546424140.122 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.122 * [misc]backup-simplify: Simplify -1 into -1 1546424140.122 * [misc]taylor: Taking taylor expansion of b in a 1546424140.122 * [misc]backup-simplify: Simplify b into b 1546424140.122 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1546424140.122 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.122 * [misc]backup-simplify: Simplify -1 into -1 1546424140.122 * [misc]taylor: Taking taylor expansion of b in a 1546424140.122 * [misc]backup-simplify: Simplify b into b 1546424140.122 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1546424140.122 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of a in a 1546424140.122 * [misc]backup-simplify: Simplify 0 into 0 1546424140.122 * [misc]backup-simplify: Simplify 1 into 1 1546424140.122 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.122 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.122 * [misc]taylor: Taking taylor expansion of (fma (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b) (/ 1 (pow a 2))) in a 1546424140.122 * [misc]taylor: Rewrote expression to (+ (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) (/ 1 (pow a 2))) 1546424140.122 * [misc]taylor: Taking taylor expansion of (* (fma 2 (/ -1 a) (/ -1 b)) (/ -1 b)) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of (fma 2 (/ -1 a) (/ -1 b)) in a 1546424140.122 * [misc]taylor: Rewrote expression to (+ (* 2 (/ -1 a)) (/ -1 b)) 1546424140.122 * [misc]taylor: Taking taylor expansion of (* 2 (/ -1 a)) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of 2 in a 1546424140.122 * [misc]backup-simplify: Simplify 2 into 2 1546424140.122 * [misc]taylor: Taking taylor expansion of (/ -1 a) in a 1546424140.122 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.123 * [misc]backup-simplify: Simplify -1 into -1 1546424140.123 * [misc]taylor: Taking taylor expansion of a in a 1546424140.123 * [misc]backup-simplify: Simplify 0 into 0 1546424140.123 * [misc]backup-simplify: Simplify 1 into 1 1546424140.123 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1546424140.123 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1546424140.123 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.123 * [misc]backup-simplify: Simplify -1 into -1 1546424140.123 * [misc]taylor: Taking taylor expansion of b in a 1546424140.123 * [misc]backup-simplify: Simplify b into b 1546424140.123 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1546424140.123 * [misc]taylor: Taking taylor expansion of (/ -1 b) in a 1546424140.123 * [misc]taylor: Taking taylor expansion of -1 in a 1546424140.123 * [misc]backup-simplify: Simplify -1 into -1 1546424140.123 * [misc]taylor: Taking taylor expansion of b in a 1546424140.123 * [misc]backup-simplify: Simplify b into b 1546424140.123 * [misc]backup-simplify: Simplify (/ -1 b) into (/ -1 b) 1546424140.123 * [misc]taylor: Taking taylor expansion of (/ 1 (pow a 2)) in a 1546424140.123 * [misc]taylor: Taking taylor expansion of (pow a 2) in a 1546424140.123 * [misc]taylor: Taking taylor expansion of a in a 1546424140.123 * [misc]backup-simplify: Simplify 0 into 0 1546424140.123 * [misc]backup-simplify: Simplify 1 into 1 1546424140.123 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.123 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.123 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1546424140.123 * [misc]taylor: Taking taylor expansion of 1 in b 1546424140.123 * [misc]backup-simplify: Simplify 1 into 1 1546424140.123 * [misc]backup-simplify: Simplify (* 2 -1) into -2 1546424140.124 * [misc]backup-simplify: Simplify (+ -2 0) into -2 1546424140.124 * [misc]backup-simplify: Simplify (* -2 (/ -1 b)) into (/ 2 b) 1546424140.124 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1546424140.124 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1546424140.124 * [misc]backup-simplify: Simplify (+ (/ 2 b) 0) into (* 2 (/ 1 b)) 1546424140.124 * [misc]taylor: Taking taylor expansion of (* 2 (/ 1 b)) in b 1546424140.124 * [misc]taylor: Taking taylor expansion of 2 in b 1546424140.124 * [misc]backup-simplify: Simplify 2 into 2 1546424140.124 * [misc]taylor: Taking taylor expansion of (/ 1 b) in b 1546424140.124 * [misc]taylor: Taking taylor expansion of b in b 1546424140.124 * [misc]backup-simplify: Simplify 0 into 0 1546424140.124 * [misc]backup-simplify: Simplify 1 into 1 1546424140.124 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.124 * [misc]backup-simplify: Simplify (- (/ 0 b) (+ (* (/ -1 b) (/ 0 b)))) into 0 1546424140.124 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1546424140.125 * [misc]backup-simplify: Simplify (+ (* 2 0) (* 0 -1)) into 0 1546424140.125 * [misc]backup-simplify: Simplify (+ 0 (/ -1 b)) into (- (/ 1 b)) 1546424140.125 * [misc]backup-simplify: Simplify (+ (* -2 0) (* (- (/ 1 b)) (/ -1 b))) into (/ 1 (pow b 2)) 1546424140.125 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1546424140.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1546424140.125 * [misc]backup-simplify: Simplify (+ (/ 1 (pow b 2)) 0) into (/ 1 (pow b 2)) 1546424140.125 * [misc]taylor: Taking taylor expansion of (/ 1 (pow b 2)) in b 1546424140.125 * [misc]taylor: Taking taylor expansion of (pow b 2) in b 1546424140.125 * [misc]taylor: Taking taylor expansion of b in b 1546424140.125 * [misc]backup-simplify: Simplify 0 into 0 1546424140.125 * [misc]backup-simplify: Simplify 1 into 1 1546424140.125 * [misc]backup-simplify: Simplify (* 1 1) into 1 1546424140.125 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1546424140.125 * [misc]backup-simplify: Simplify 1 into 1 1546424140.126 * [misc]backup-simplify: Simplify (* 2 1) into 2 1546424140.126 * [misc]backup-simplify: Simplify 2 into 2 1546424140.126 * [misc]backup-simplify: Simplify 1 into 1 1546424140.126 * [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)))) 1546424140.126 * * * [misc]progress: simplifying candidates 1546424140.126 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1546424140.126 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1546424140.127 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424140.127 * * [misc]simplify: iters left: 6 (9 enodes) 1546424140.128 * * [misc]simplify: iters left: 5 (19 enodes) 1546424140.131 * * [misc]simplify: iters left: 4 (41 enodes) 1546424140.139 * * [misc]simplify: iters left: 3 (79 enodes) 1546424140.149 * * [misc]simplify: iters left: 2 (97 enodes) 1546424140.167 * * [misc]simplify: iters left: 1 (105 enodes) 1546424140.180 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424140.180 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424140.180 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1546424140.180 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424140.180 * * [misc]simplify: iters left: 6 (9 enodes) 1546424140.182 * * [misc]simplify: iters left: 5 (19 enodes) 1546424140.185 * * [misc]simplify: iters left: 4 (41 enodes) 1546424140.193 * * [misc]simplify: iters left: 3 (79 enodes) 1546424140.203 * * [misc]simplify: iters left: 2 (97 enodes) 1546424140.213 * * [misc]simplify: iters left: 1 (105 enodes) 1546424140.222 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424140.222 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424140.222 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1546424140.222 * [enter]simplify: Simplifying (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1546424140.222 * * [misc]simplify: iters left: 6 (9 enodes) 1546424140.225 * * [misc]simplify: iters left: 5 (19 enodes) 1546424140.231 * * [misc]simplify: iters left: 4 (41 enodes) 1546424140.246 * * [misc]simplify: iters left: 3 (79 enodes) 1546424140.267 * * [misc]simplify: iters left: 2 (97 enodes) 1546424140.288 * * [misc]simplify: iters left: 1 (105 enodes) 1546424140.306 * [exit]simplify: Simplified to (fma (fma 2 a b) b (* a a)) 1546424140.306 * [misc]simplify: Simplified (2) to (λ (a b) (fma (fma 2 a b) b (* a a))) 1546424140.307 * * * [misc]progress: adding candidates to table 1546424140.427 * [misc]progress: [Phase 3 of 3] Extracting. 1546424140.427 * * [misc]regime: Finding splitpoints for: (# #) 1546424140.427 * * * [misc]regime-changes: Trying 4 branch expressions: (b a (+ a b) (* (+ a b) (+ a b))) 1546424140.427 * * * * [misc]regimes: Trying to branch on b from (# #) 1546424140.464 * * * * [misc]regimes: Trying to branch on a from (# #) 1546424140.483 * * * * [misc]regimes: Trying to branch on (+ a b) from (# #) 1546424140.502 * * * * [misc]regimes: Trying to branch on (* (+ a b) (+ a b)) from (# #) 1546424140.543 * * * [misc]regime: Found split indices: #