1550651653.174 * [misc]progress: [Phase 1 of 3] Setting up. 1550651653.174 * * * [misc]progress: [1/2] Preparing points 1550651653.228 * * * [misc]progress: [2/2] Setting up program. 1550651653.231 * [misc]progress: [Phase 2 of 3] Improving. 1550651653.231 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550651653.231 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651653.231 * * [misc]simplify: iters left: 5 (6 enodes) 1550651653.233 * * [misc]simplify: iters left: 4 (23 enodes) 1550651653.237 * * [misc]simplify: iters left: 3 (28 enodes) 1550651653.242 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.242 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651653.242 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651653.242 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651653.243 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651653.243 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651653.243 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651653.244 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651653.244 * [misc]simplify: Simplified (2) to (λ (x) (- (sqrt (+ 1 x)) (sqrt x))) 1550651653.248 * * [misc]progress: iteration 1 / 4 1550651653.248 * * * [misc]progress: picking best candidate 1550651653.252 * * * * [misc]pick: Picked # 1550651653.252 * * * [misc]progress: localizing error 1550651653.264 * * * [misc]progress: generating rewritten candidates 1550651653.264 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1550651653.271 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 1) 1550651653.272 * * * [misc]progress: generating series expansions 1550651653.272 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1550651653.273 * [misc]backup-simplify: Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x)) 1550651653.273 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550651653.273 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550651653.273 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651653.273 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651653.273 * [misc]taylor: Taking taylor expansion of x in x 1550651653.273 * [misc]backup-simplify: Simplify 0 into 0 1550651653.273 * [misc]backup-simplify: Simplify 1 into 1 1550651653.273 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.273 * [misc]backup-simplify: Simplify 1 into 1 1550651653.273 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.273 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651653.273 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.273 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651653.273 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651653.273 * [misc]taylor: Taking taylor expansion of x in x 1550651653.273 * [misc]backup-simplify: Simplify 0 into 0 1550651653.273 * [misc]backup-simplify: Simplify 1 into 1 1550651653.273 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.274 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.274 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550651653.274 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651653.274 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651653.274 * [misc]taylor: Taking taylor expansion of x in x 1550651653.274 * [misc]backup-simplify: Simplify 0 into 0 1550651653.274 * [misc]backup-simplify: Simplify 1 into 1 1550651653.274 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.274 * [misc]backup-simplify: Simplify 1 into 1 1550651653.274 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.274 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651653.274 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.275 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651653.275 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651653.275 * [misc]taylor: Taking taylor expansion of x in x 1550651653.275 * [misc]backup-simplify: Simplify 0 into 0 1550651653.275 * [misc]backup-simplify: Simplify 1 into 1 1550651653.275 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.275 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.275 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.275 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.275 * [misc]backup-simplify: Simplify 1 into 1 1550651653.275 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.276 * [misc]backup-simplify: Simplify (+ 1/2 (- +nan.0)) into (- +nan.0) 1550651653.276 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.276 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.276 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651653.277 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.277 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.277 * [misc]backup-simplify: Simplify (+ -1/8 (- +nan.0)) into (- +nan.0) 1550651653.277 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.278 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651653.278 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) 1550651653.278 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0 1550651653.278 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550651653.278 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651653.278 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651653.278 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.278 * [misc]taylor: Taking taylor expansion of x in x 1550651653.278 * [misc]backup-simplify: Simplify 0 into 0 1550651653.278 * [misc]backup-simplify: Simplify 1 into 1 1550651653.278 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.278 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.278 * [misc]backup-simplify: Simplify 1 into 1 1550651653.278 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.278 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.279 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.279 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of x in x 1550651653.279 * [misc]backup-simplify: Simplify 0 into 0 1550651653.279 * [misc]backup-simplify: Simplify 1 into 1 1550651653.279 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.279 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.279 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.279 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.279 * [misc]taylor: Taking taylor expansion of x in x 1550651653.279 * [misc]backup-simplify: Simplify 0 into 0 1550651653.279 * [misc]backup-simplify: Simplify 1 into 1 1550651653.279 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.279 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.279 * [misc]backup-simplify: Simplify 1 into 1 1550651653.280 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.280 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.280 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.280 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651653.280 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.280 * [misc]taylor: Taking taylor expansion of x in x 1550651653.280 * [misc]backup-simplify: Simplify 0 into 0 1550651653.280 * [misc]backup-simplify: Simplify 1 into 1 1550651653.280 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.280 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.280 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.281 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.281 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.281 * [misc]backup-simplify: Simplify 0 into 0 1550651653.281 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.281 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.281 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.281 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651653.281 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.282 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.282 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651653.283 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.283 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.283 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.283 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.283 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.284 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.284 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.284 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.285 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.285 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.285 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.285 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.286 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.286 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550651653.286 * [misc]approximate: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550651653.286 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651653.286 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651653.286 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651653.286 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.286 * [misc]backup-simplify: Simplify 1 into 1 1550651653.286 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.286 * [misc]taylor: Taking taylor expansion of x in x 1550651653.286 * [misc]backup-simplify: Simplify 0 into 0 1550651653.286 * [misc]backup-simplify: Simplify 1 into 1 1550651653.286 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.286 * [misc]backup-simplify: Simplify (- 1) into -1 1550651653.286 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651653.287 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.287 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.287 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651653.287 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651653.287 * [misc]taylor: Taking taylor expansion of -1 in x 1550651653.287 * [misc]backup-simplify: Simplify -1 into -1 1550651653.287 * [misc]taylor: Taking taylor expansion of x in x 1550651653.287 * [misc]backup-simplify: Simplify 0 into 0 1550651653.287 * [misc]backup-simplify: Simplify 1 into 1 1550651653.287 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651653.287 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.288 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.288 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.288 * [misc]backup-simplify: Simplify 1 into 1 1550651653.288 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of x in x 1550651653.288 * [misc]backup-simplify: Simplify 0 into 0 1550651653.288 * [misc]backup-simplify: Simplify 1 into 1 1550651653.288 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.288 * [misc]backup-simplify: Simplify (- 1) into -1 1550651653.288 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651653.288 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.288 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.288 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651653.288 * [misc]taylor: Taking taylor expansion of -1 in x 1550651653.289 * [misc]backup-simplify: Simplify -1 into -1 1550651653.289 * [misc]taylor: Taking taylor expansion of x in x 1550651653.289 * [misc]backup-simplify: Simplify 0 into 0 1550651653.289 * [misc]backup-simplify: Simplify 1 into 1 1550651653.289 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651653.289 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.289 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.289 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.289 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.289 * [misc]backup-simplify: Simplify 0 into 0 1550651653.289 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.290 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.290 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.290 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651653.290 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.290 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.291 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.291 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651653.292 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.292 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.292 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.292 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.292 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.292 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.293 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.293 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.293 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.294 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.294 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.294 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550651653.294 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651653.295 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.295 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 1) 1550651653.295 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550651653.295 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550651653.295 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651653.295 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651653.295 * [misc]taylor: Taking taylor expansion of x in x 1550651653.295 * [misc]backup-simplify: Simplify 0 into 0 1550651653.295 * [misc]backup-simplify: Simplify 1 into 1 1550651653.295 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.295 * [misc]backup-simplify: Simplify 1 into 1 1550651653.295 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.295 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651653.295 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.296 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651653.296 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651653.296 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651653.296 * [misc]taylor: Taking taylor expansion of x in x 1550651653.296 * [misc]backup-simplify: Simplify 0 into 0 1550651653.296 * [misc]backup-simplify: Simplify 1 into 1 1550651653.296 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.296 * [misc]backup-simplify: Simplify 1 into 1 1550651653.296 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.296 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651653.296 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.296 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651653.296 * [misc]backup-simplify: Simplify 1 into 1 1550651653.296 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550651653.296 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.297 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651653.297 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550651653.297 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550651653.297 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550651653.297 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550651653.297 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651653.297 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651653.297 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.297 * [misc]taylor: Taking taylor expansion of x in x 1550651653.298 * [misc]backup-simplify: Simplify 0 into 0 1550651653.298 * [misc]backup-simplify: Simplify 1 into 1 1550651653.298 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.298 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.298 * [misc]backup-simplify: Simplify 1 into 1 1550651653.298 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.298 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.298 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.298 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651653.298 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651653.298 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.298 * [misc]taylor: Taking taylor expansion of x in x 1550651653.298 * [misc]backup-simplify: Simplify 0 into 0 1550651653.298 * [misc]backup-simplify: Simplify 1 into 1 1550651653.298 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.298 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.298 * [misc]backup-simplify: Simplify 1 into 1 1550651653.299 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.299 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.299 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651653.299 * [misc]backup-simplify: Simplify 0 into 0 1550651653.299 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.299 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651653.299 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651653.300 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.300 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.300 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.300 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.301 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.301 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.301 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.301 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550651653.301 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550651653.301 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651653.301 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651653.301 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.301 * [misc]backup-simplify: Simplify 1 into 1 1550651653.301 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.301 * [misc]taylor: Taking taylor expansion of x in x 1550651653.301 * [misc]backup-simplify: Simplify 0 into 0 1550651653.301 * [misc]backup-simplify: Simplify 1 into 1 1550651653.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.308 * [misc]backup-simplify: Simplify (- 1) into -1 1550651653.308 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651653.309 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.309 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.309 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651653.309 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651653.309 * [misc]taylor: Taking taylor expansion of 1 in x 1550651653.309 * [misc]backup-simplify: Simplify 1 into 1 1550651653.309 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651653.309 * [misc]taylor: Taking taylor expansion of x in x 1550651653.309 * [misc]backup-simplify: Simplify 0 into 0 1550651653.309 * [misc]backup-simplify: Simplify 1 into 1 1550651653.309 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651653.309 * [misc]backup-simplify: Simplify (- 1) into -1 1550651653.309 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651653.309 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651653.310 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651653.310 * [misc]backup-simplify: Simplify 0 into 0 1550651653.310 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.310 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651653.310 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.310 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651653.311 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651653.311 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.311 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651653.311 * [misc]backup-simplify: Simplify (- 0) into 0 1550651653.311 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651653.312 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651653.312 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651653.312 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.312 * * * [misc]progress: simplifying candidates 1550651653.312 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1550651653.312 * [enter]simplify: Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550651653.313 * * [misc]simplify: iters left: 6 (8 enodes) 1550651653.315 * * [misc]simplify: iters left: 5 (29 enodes) 1550651653.320 * * [misc]simplify: iters left: 4 (35 enodes) 1550651653.326 * * [misc]simplify: iters left: 3 (40 enodes) 1550651653.339 * * [misc]simplify: iters left: 2 (44 enodes) 1550651653.351 * * [misc]simplify: iters left: 1 (48 enodes) 1550651653.365 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.365 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550651653.365 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550651653.365 * * [misc]simplify: Extracting #3: cost 20 inf + 1 1550651653.366 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550651653.366 * * [misc]simplify: Extracting #5: cost 16 inf + 209 1550651653.366 * * [misc]simplify: Extracting #6: cost 0 inf + 2564 1550651653.367 * [exit]simplify: Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x))) 1550651653.367 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x))))) 1550651653.367 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1550651653.367 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1550651653.368 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1550651653.368 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550651653.368 * * [misc]simplify: iters left: 6 (8 enodes) 1550651653.372 * * [misc]simplify: iters left: 5 (28 enodes) 1550651653.379 * * [misc]simplify: iters left: 4 (30 enodes) 1550651653.383 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.383 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651653.383 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651653.383 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550651653.384 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550651653.384 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550651653.384 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550651653.384 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550651653.384 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550651653.384 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550651653.384 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))) 1550651653.385 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550651653.385 * * [misc]simplify: iters left: 6 (8 enodes) 1550651653.387 * * [misc]simplify: iters left: 5 (29 enodes) 1550651653.392 * * [misc]simplify: iters left: 4 (34 enodes) 1550651653.397 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.397 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651653.397 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651653.397 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550651653.397 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550651653.397 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550651653.397 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550651653.398 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550651653.398 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550651653.398 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))))) 1550651653.398 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1550651653.398 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550651653.398 * * [misc]simplify: iters left: 6 (8 enodes) 1550651653.400 * * [misc]simplify: iters left: 5 (28 enodes) 1550651653.405 * * [misc]simplify: iters left: 4 (30 enodes) 1550651653.413 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.413 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651653.413 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651653.413 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550651653.414 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550651653.414 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550651653.414 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550651653.414 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550651653.415 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550651653.415 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550651653.415 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))) 1550651653.415 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550651653.416 * * [misc]simplify: iters left: 6 (8 enodes) 1550651653.419 * * [misc]simplify: iters left: 5 (29 enodes) 1550651653.428 * * [misc]simplify: iters left: 4 (34 enodes) 1550651653.441 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.442 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651653.442 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651653.442 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550651653.442 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550651653.442 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550651653.442 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550651653.443 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550651653.443 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550651653.443 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))))) 1550651653.443 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1550651653.444 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651653.444 * * [misc]simplify: iters left: 5 (6 enodes) 1550651653.447 * * [misc]simplify: iters left: 4 (23 enodes) 1550651653.452 * * [misc]simplify: iters left: 3 (28 enodes) 1550651653.456 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.456 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651653.456 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651653.456 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651653.456 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651653.457 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651653.457 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651653.457 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651653.457 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x)))) 1550651653.457 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate #real (real->posit16 (- (sqrt (+ x 1)) (sqrt x)))))> 1550651653.457 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1550651653.457 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1550651653.458 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550651653.458 * * [misc]simplify: iters left: 6 (6 enodes) 1550651653.459 * * [misc]simplify: iters left: 5 (22 enodes) 1550651653.463 * * [misc]simplify: iters left: 4 (24 enodes) 1550651653.467 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.467 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651653.467 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651653.467 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651653.467 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550651653.467 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550651653.468 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550651653.468 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550651653.468 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))) 1550651653.468 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1550651653.468 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651653.468 * * [misc]simplify: iters left: 4 (5 enodes) 1550651653.471 * * [misc]simplify: iters left: 3 (18 enodes) 1550651653.476 * * [misc]simplify: iters left: 2 (20 enodes) 1550651653.482 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.482 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651653.483 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651653.483 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651653.483 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651653.483 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651653.483 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651653.483 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))) 1550651653.483 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1550651653.483 * [enter]simplify: Simplifying (sqrt 1) 1550651653.484 * * [misc]simplify: iters left: 1 (2 enodes) 1550651653.487 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.487 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651653.487 * [exit]simplify: Simplified to 1 1550651653.487 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ x 1))) (sqrt x))) 1550651653.487 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1550651653.487 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550651653.487 * * [misc]simplify: iters left: 4 (7 enodes) 1550651653.492 * * [misc]simplify: iters left: 3 (27 enodes) 1550651653.497 * * [misc]simplify: iters left: 2 (31 enodes) 1550651653.502 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.502 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651653.502 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651653.502 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550651653.502 * * [misc]simplify: Extracting #4: cost 8 inf + 3 1550651653.502 * * [misc]simplify: Extracting #5: cost 2 inf + 1055 1550651653.503 * * [misc]simplify: Extracting #6: cost 0 inf + 1077 1550651653.503 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550651653.503 * [exit]simplify: Simplified to (sqrt (+ 1 (* (* x x) x))) 1550651653.503 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (* (* x x) x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))) 1550651653.503 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1550651653.503 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550651653.503 * * [misc]simplify: iters left: 5 (6 enodes) 1550651653.505 * * [misc]simplify: iters left: 4 (21 enodes) 1550651653.509 * * [misc]simplify: iters left: 3 (28 enodes) 1550651653.514 * * [misc]simplify: iters left: 2 (35 enodes) 1550651653.520 * * [misc]simplify: iters left: 1 (51 enodes) 1550651653.532 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.532 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651653.532 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550651653.532 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550651653.533 * * [misc]simplify: Extracting #4: cost 8 inf + 625 1550651653.533 * * [misc]simplify: Extracting #5: cost 1 inf + 1199 1550651653.533 * * [misc]simplify: Extracting #6: cost 0 inf + 1321 1550651653.534 * [exit]simplify: Simplified to (sqrt (+ -1 (* x x))) 1550651653.534 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ -1 (* x x))) (sqrt (- x 1))) (sqrt x))) 1550651653.534 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1550651653.534 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1550651653.534 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651653.534 * * [misc]simplify: iters left: 3 (4 enodes) 1550651653.536 * * [misc]simplify: iters left: 2 (15 enodes) 1550651653.540 * * [misc]simplify: iters left: 1 (17 enodes) 1550651653.546 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.546 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651653.546 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651653.546 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651653.546 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651653.546 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651653.546 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651653.546 * [misc]simplify: Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x))) 1550651653.546 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1550651653.546 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))) (sqrt x)))> 1550651653.547 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1550651653.547 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651653.547 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651653.547 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1550651653.547 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.547 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651653.547 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1550651653.548 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.548 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651653.548 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1550651653.548 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550651653.548 * * [misc]simplify: iters left: 6 (10 enodes) 1550651653.557 * * [misc]simplify: iters left: 5 (40 enodes) 1550651653.572 * * [misc]simplify: iters left: 4 (65 enodes) 1550651653.588 * * [misc]simplify: iters left: 3 (96 enodes) 1550651653.605 * * [misc]simplify: iters left: 2 (119 enodes) 1550651653.636 * * [misc]simplify: iters left: 1 (141 enodes) 1550651653.658 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651653.658 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550651653.658 * * [misc]simplify: Extracting #2: cost 37 inf + 1 1550651653.659 * * [misc]simplify: Extracting #3: cost 38 inf + 90 1550651653.660 * * [misc]simplify: Extracting #4: cost 11 inf + 2149 1550651653.662 * * [misc]simplify: Extracting #5: cost 0 inf + 3259 1550651653.664 * [exit]simplify: Simplified to (+ 1 (* (- 1/2 (* 1/8 x)) x)) 1550651653.664 * [misc]simplify: Simplified (2 1) to (λ (x) (- (+ 1 (* (- 1/2 (* 1/8 x)) x)) (sqrt x))) 1550651653.664 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1550651653.664 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.664 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x))) 1550651653.664 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1550651653.665 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651653.665 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x))) 1550651653.665 * * * [misc]progress: adding candidates to table 1550651653.968 * * [misc]progress: iteration 2 / 4 1550651653.968 * * * [misc]progress: picking best candidate 1550651654.003 * * * * [misc]pick: Picked # 1550651654.003 * * * [misc]progress: localizing error 1550651654.029 * * * [misc]progress: generating rewritten candidates 1550651654.029 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1) 1550651654.044 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2) 1550651654.048 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1550651654.055 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1550651654.105 * * * [misc]progress: generating series expansions 1550651654.105 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1) 1550651654.105 * [misc]backup-simplify: Simplify (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) into 1 1550651654.105 * [misc]approximate: Taking taylor expansion of 1 in (x) around 0 1550651654.105 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.105 * [misc]backup-simplify: Simplify 1 into 1 1550651654.105 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.105 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.106 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]backup-simplify: Simplify (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1 1550651654.106 * [misc]approximate: Taking taylor expansion of 1 in (x) around 0 1550651654.106 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.106 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.106 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]backup-simplify: Simplify 1 into 1 1550651654.106 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 1 into 1 1550651654.107 * [misc]backup-simplify: Simplify (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) 1550651654.107 * [misc]approximate: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0 1550651654.107 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550651654.107 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.107 * [misc]backup-simplify: Simplify 1 into 1 1550651654.107 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550651654.107 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.107 * [misc]taylor: Taking taylor expansion of x in x 1550651654.107 * [misc]backup-simplify: Simplify 0 into 0 1550651654.107 * [misc]backup-simplify: Simplify 1 into 1 1550651654.108 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.108 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.108 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.108 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.108 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.108 * [misc]backup-simplify: Simplify -1 into -1 1550651654.108 * [misc]taylor: Taking taylor expansion of x in x 1550651654.108 * [misc]backup-simplify: Simplify 0 into 0 1550651654.108 * [misc]backup-simplify: Simplify 1 into 1 1550651654.108 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.108 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.109 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.109 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.109 * [misc]backup-simplify: Simplify 1 into 1 1550651654.109 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of x in x 1550651654.109 * [misc]backup-simplify: Simplify 0 into 0 1550651654.109 * [misc]backup-simplify: Simplify 1 into 1 1550651654.109 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.109 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.109 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.110 * [misc]backup-simplify: Simplify -1 into -1 1550651654.110 * [misc]taylor: Taking taylor expansion of x in x 1550651654.110 * [misc]backup-simplify: Simplify 0 into 0 1550651654.110 * [misc]backup-simplify: Simplify 1 into 1 1550651654.110 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.110 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.110 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.111 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.111 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.111 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.111 * [misc]backup-simplify: Simplify -1 into -1 1550651654.111 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.111 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550651654.112 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550651654.112 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550651654.112 * [misc]backup-simplify: Simplify (+ 1 (- +nan.0)) into (- +nan.0) 1550651654.112 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.112 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.113 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651654.113 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.114 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550651654.114 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550651654.114 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550651654.114 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550651654.114 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.115 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1550651654.115 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2) 1550651654.115 * [misc]backup-simplify: Simplify (* (sqrt x) (sqrt x)) into x 1550651654.115 * [misc]approximate: Taking taylor expansion of x in (x) around 0 1550651654.115 * [misc]taylor: Taking taylor expansion of x in x 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 1 into 1 1550651654.115 * [misc]taylor: Taking taylor expansion of x in x 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 1 into 1 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 1 into 1 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify (* 1 x) into x 1550651654.115 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x) 1550651654.115 * [misc]approximate: Taking taylor expansion of (/ 1 x) in (x) around 0 1550651654.115 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.115 * [misc]taylor: Taking taylor expansion of x in x 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 1 into 1 1550651654.115 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.115 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.115 * [misc]taylor: Taking taylor expansion of x in x 1550651654.115 * [misc]backup-simplify: Simplify 0 into 0 1550651654.115 * [misc]backup-simplify: Simplify 1 into 1 1550651654.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.116 * [misc]backup-simplify: Simplify 1 into 1 1550651654.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.116 * [misc]backup-simplify: Simplify 0 into 0 1550651654.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.116 * [misc]backup-simplify: Simplify 0 into 0 1550651654.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.116 * [misc]backup-simplify: Simplify 0 into 0 1550651654.116 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.117 * [misc]backup-simplify: Simplify 0 into 0 1550651654.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.117 * [misc]backup-simplify: Simplify 0 into 0 1550651654.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.117 * [misc]backup-simplify: Simplify 0 into 0 1550651654.117 * [misc]backup-simplify: Simplify (* 1 (/ 1 (/ 1 x))) into x 1550651654.117 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2) 1550651654.117 * [misc]approximate: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0 1550651654.117 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.117 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.117 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.117 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.117 * [misc]backup-simplify: Simplify -1 into -1 1550651654.117 * [misc]taylor: Taking taylor expansion of x in x 1550651654.117 * [misc]backup-simplify: Simplify 0 into 0 1550651654.117 * [misc]backup-simplify: Simplify 1 into 1 1550651654.118 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.118 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.118 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.118 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.118 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.118 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.118 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.118 * [misc]backup-simplify: Simplify -1 into -1 1550651654.118 * [misc]taylor: Taking taylor expansion of x in x 1550651654.118 * [misc]backup-simplify: Simplify 0 into 0 1550651654.118 * [misc]backup-simplify: Simplify 1 into 1 1550651654.118 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.118 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.119 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.119 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550651654.119 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651654.119 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651654.120 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.120 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550651654.120 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.120 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.121 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651654.121 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 1550651654.121 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.122 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651654.122 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1550651654.122 * [misc]backup-simplify: Simplify (* (sqrt (+ x 1)) (sqrt (+ x 1))) into (+ x 1) 1550651654.122 * [misc]approximate: Taking taylor expansion of (+ x 1) in (x) around 0 1550651654.122 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651654.122 * [misc]taylor: Taking taylor expansion of x in x 1550651654.122 * [misc]backup-simplify: Simplify 0 into 0 1550651654.122 * [misc]backup-simplify: Simplify 1 into 1 1550651654.122 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.122 * [misc]backup-simplify: Simplify 1 into 1 1550651654.122 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651654.122 * [misc]taylor: Taking taylor expansion of x in x 1550651654.122 * [misc]backup-simplify: Simplify 0 into 0 1550651654.122 * [misc]backup-simplify: Simplify 1 into 1 1550651654.122 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.122 * [misc]backup-simplify: Simplify 1 into 1 1550651654.122 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651654.122 * [misc]backup-simplify: Simplify 1 into 1 1550651654.122 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.123 * [misc]backup-simplify: Simplify 1 into 1 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.123 * [misc]backup-simplify: Simplify 0 into 0 1550651654.123 * [misc]backup-simplify: Simplify (+ (* 1 x) 1) into (+ x 1) 1550651654.123 * [misc]backup-simplify: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) into (+ (/ 1 x) 1) 1550651654.123 * [misc]approximate: Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0 1550651654.123 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651654.124 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.124 * [misc]taylor: Taking taylor expansion of x in x 1550651654.124 * [misc]backup-simplify: Simplify 0 into 0 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.124 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.124 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.124 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651654.124 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.124 * [misc]taylor: Taking taylor expansion of x in x 1550651654.124 * [misc]backup-simplify: Simplify 0 into 0 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.124 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.124 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.124 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.124 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.124 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651654.124 * [misc]backup-simplify: Simplify 1 into 1 1550651654.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.125 * [misc]backup-simplify: Simplify 0 into 0 1550651654.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.125 * [misc]backup-simplify: Simplify 0 into 0 1550651654.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.125 * [misc]backup-simplify: Simplify 0 into 0 1550651654.126 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.126 * [misc]backup-simplify: Simplify 0 into 0 1550651654.126 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.126 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.126 * [misc]backup-simplify: Simplify 0 into 0 1550651654.127 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.127 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.127 * [misc]backup-simplify: Simplify 0 into 0 1550651654.127 * [misc]backup-simplify: Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1) 1550651654.127 * [misc]backup-simplify: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) into (- 1 (/ 1 x)) 1550651654.127 * [misc]approximate: Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0 1550651654.127 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651654.127 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.127 * [misc]backup-simplify: Simplify 1 into 1 1550651654.127 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.127 * [misc]taylor: Taking taylor expansion of x in x 1550651654.127 * [misc]backup-simplify: Simplify 0 into 0 1550651654.127 * [misc]backup-simplify: Simplify 1 into 1 1550651654.127 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.127 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651654.127 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.127 * [misc]backup-simplify: Simplify 1 into 1 1550651654.127 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.127 * [misc]taylor: Taking taylor expansion of x in x 1550651654.127 * [misc]backup-simplify: Simplify 0 into 0 1550651654.127 * [misc]backup-simplify: Simplify 1 into 1 1550651654.127 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.127 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.128 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.128 * [misc]backup-simplify: Simplify -1 into -1 1550651654.128 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.128 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.128 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.128 * [misc]backup-simplify: Simplify 1 into 1 1550651654.128 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.128 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.128 * [misc]backup-simplify: Simplify 0 into 0 1550651654.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.129 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.129 * [misc]backup-simplify: Simplify 0 into 0 1550651654.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.129 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.129 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.129 * [misc]backup-simplify: Simplify 0 into 0 1550651654.129 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.130 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.130 * [misc]backup-simplify: Simplify 0 into 0 1550651654.130 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.130 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.130 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.130 * [misc]backup-simplify: Simplify 0 into 0 1550651654.131 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.131 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.131 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.131 * [misc]backup-simplify: Simplify 0 into 0 1550651654.131 * [misc]backup-simplify: Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1) 1550651654.131 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1550651654.131 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651654.131 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550651654.131 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651654.131 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651654.131 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651654.131 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651654.131 * [misc]taylor: Taking taylor expansion of x in x 1550651654.131 * [misc]backup-simplify: Simplify 0 into 0 1550651654.131 * [misc]backup-simplify: Simplify 1 into 1 1550651654.131 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.131 * [misc]backup-simplify: Simplify 1 into 1 1550651654.131 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651654.131 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651654.132 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.132 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651654.132 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651654.132 * [misc]taylor: Taking taylor expansion of x in x 1550651654.132 * [misc]backup-simplify: Simplify 0 into 0 1550651654.132 * [misc]backup-simplify: Simplify 1 into 1 1550651654.132 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.134 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.134 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.134 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.134 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651654.134 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651654.134 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651654.134 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651654.134 * [misc]taylor: Taking taylor expansion of x in x 1550651654.134 * [misc]backup-simplify: Simplify 0 into 0 1550651654.134 * [misc]backup-simplify: Simplify 1 into 1 1550651654.134 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.134 * [misc]backup-simplify: Simplify 1 into 1 1550651654.135 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651654.135 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651654.135 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.135 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651654.135 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651654.135 * [misc]taylor: Taking taylor expansion of x in x 1550651654.135 * [misc]backup-simplify: Simplify 0 into 0 1550651654.135 * [misc]backup-simplify: Simplify 1 into 1 1550651654.135 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.135 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.135 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.136 * [misc]backup-simplify: Simplify 1 into 1 1550651654.136 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651654.136 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651654.136 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.137 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.137 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651654.138 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.138 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651654.139 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651654.139 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.139 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651654.140 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550651654.140 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550651654.140 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of x in x 1550651654.140 * [misc]backup-simplify: Simplify 0 into 0 1550651654.140 * [misc]backup-simplify: Simplify 1 into 1 1550651654.140 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.140 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.140 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.140 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.140 * [misc]taylor: Taking taylor expansion of x in x 1550651654.140 * [misc]backup-simplify: Simplify 0 into 0 1550651654.140 * [misc]backup-simplify: Simplify 1 into 1 1550651654.140 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.140 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.141 * [misc]backup-simplify: Simplify 1 into 1 1550651654.141 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.141 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.141 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.141 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.141 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.141 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651654.141 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651654.141 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651654.141 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651654.141 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.141 * [misc]taylor: Taking taylor expansion of x in x 1550651654.141 * [misc]backup-simplify: Simplify 0 into 0 1550651654.142 * [misc]backup-simplify: Simplify 1 into 1 1550651654.142 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.142 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.142 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.142 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651654.142 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651654.142 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.142 * [misc]taylor: Taking taylor expansion of x in x 1550651654.142 * [misc]backup-simplify: Simplify 0 into 0 1550651654.142 * [misc]backup-simplify: Simplify 1 into 1 1550651654.142 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.142 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.142 * [misc]backup-simplify: Simplify 1 into 1 1550651654.142 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.142 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.143 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651654.143 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.143 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.143 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651654.143 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651654.143 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.144 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.144 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.144 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651654.145 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.145 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.146 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651654.146 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.146 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.147 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651654.147 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.147 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.147 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651654.148 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.149 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651654.149 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.150 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651654.150 * [misc]backup-simplify: Simplify (/ (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550651654.150 * [misc]approximate: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550651654.150 * [misc]taylor: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.151 * [misc]backup-simplify: Simplify 1 into 1 1550651654.151 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of x in x 1550651654.151 * [misc]backup-simplify: Simplify 0 into 0 1550651654.151 * [misc]backup-simplify: Simplify 1 into 1 1550651654.151 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.151 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.151 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.151 * [misc]backup-simplify: Simplify -1 into -1 1550651654.151 * [misc]taylor: Taking taylor expansion of x in x 1550651654.151 * [misc]backup-simplify: Simplify 0 into 0 1550651654.151 * [misc]backup-simplify: Simplify 1 into 1 1550651654.151 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.151 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.152 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.152 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651654.152 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651654.152 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651654.152 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.152 * [misc]backup-simplify: Simplify 1 into 1 1550651654.152 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.152 * [misc]taylor: Taking taylor expansion of x in x 1550651654.152 * [misc]backup-simplify: Simplify 0 into 0 1550651654.152 * [misc]backup-simplify: Simplify 1 into 1 1550651654.152 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.152 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.153 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.153 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.153 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.153 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.153 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.153 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.153 * [misc]backup-simplify: Simplify -1 into -1 1550651654.153 * [misc]taylor: Taking taylor expansion of x in x 1550651654.153 * [misc]backup-simplify: Simplify 0 into 0 1550651654.153 * [misc]backup-simplify: Simplify 1 into 1 1550651654.154 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.154 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.154 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.154 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.154 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.155 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.155 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.155 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.155 * [misc]backup-simplify: Simplify (/ -1 (- +nan.0)) into +nan.0 1550651654.155 * [misc]taylor: Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651654.155 * [misc]taylor: Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x 1550651654.155 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.155 * [misc]backup-simplify: Simplify 1 into 1 1550651654.155 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x 1550651654.155 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.155 * [misc]taylor: Taking taylor expansion of x in x 1550651654.155 * [misc]backup-simplify: Simplify 0 into 0 1550651654.155 * [misc]backup-simplify: Simplify 1 into 1 1550651654.156 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.156 * [misc]taylor: Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x 1550651654.156 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.156 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.156 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.156 * [misc]backup-simplify: Simplify -1 into -1 1550651654.156 * [misc]taylor: Taking taylor expansion of x in x 1550651654.156 * [misc]backup-simplify: Simplify 0 into 0 1550651654.156 * [misc]backup-simplify: Simplify 1 into 1 1550651654.156 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.156 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.156 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.157 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651654.157 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651654.157 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651654.157 * [misc]taylor: Taking taylor expansion of 1 in x 1550651654.157 * [misc]backup-simplify: Simplify 1 into 1 1550651654.157 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651654.157 * [misc]taylor: Taking taylor expansion of x in x 1550651654.157 * [misc]backup-simplify: Simplify 0 into 0 1550651654.157 * [misc]backup-simplify: Simplify 1 into 1 1550651654.157 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651654.157 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.157 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.157 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.158 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.158 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651654.158 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651654.158 * [misc]taylor: Taking taylor expansion of -1 in x 1550651654.158 * [misc]backup-simplify: Simplify -1 into -1 1550651654.158 * [misc]taylor: Taking taylor expansion of x in x 1550651654.158 * [misc]backup-simplify: Simplify 0 into 0 1550651654.158 * [misc]backup-simplify: Simplify 1 into 1 1550651654.158 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651654.159 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651654.159 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651654.159 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.159 * [misc]backup-simplify: Simplify (- 1) into -1 1550651654.159 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651654.160 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.160 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.160 * [misc]backup-simplify: Simplify (/ -1 (- +nan.0)) into +nan.0 1550651654.160 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651654.161 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.161 * [misc]backup-simplify: Simplify (* +nan.0 +nan.0) into +nan.0 1550651654.161 * [misc]backup-simplify: Simplify (+ 0 +nan.0) into (- +nan.0) 1550651654.161 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550651654.162 * [misc]backup-simplify: Simplify (+ 1 (- +nan.0)) into (- +nan.0) 1550651654.162 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651654.162 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.162 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651654.163 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.164 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651654.165 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.165 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.166 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651654.166 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.167 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.167 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651654.168 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651654.168 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 1550651654.169 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550651654.169 * [misc]backup-simplify: Simplify (- (- +nan.0)) into (- +nan.0) 1550651654.169 * [misc]backup-simplify: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 1550651654.170 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.170 * [misc]backup-simplify: Simplify (- 0) into 0 1550651654.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651654.171 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651654.171 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651654.173 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651654.173 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651654.175 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651654.176 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651654.176 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651654.176 * * * [misc]progress: simplifying candidates 1550651654.176 * * * * [misc]progress: [ 1 / 132 ] simplifiying candidate # 1550651654.177 * [enter]simplify: Simplifying (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x)))) 1550651654.177 * * [misc]simplify: iters left: 6 (10 enodes) 1550651654.182 * * [misc]simplify: iters left: 5 (35 enodes) 1550651654.194 * * [misc]simplify: iters left: 4 (57 enodes) 1550651654.213 * * [misc]simplify: iters left: 3 (84 enodes) 1550651654.233 * * [misc]simplify: iters left: 2 (96 enodes) 1550651654.245 * * [misc]simplify: iters left: 1 (97 enodes) 1550651654.255 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.255 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.255 * [exit]simplify: Simplified to E 1550651654.255 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.255 * * * * [misc]progress: [ 2 / 132 ] simplifiying candidate # 1550651654.255 * * * * [misc]progress: [ 3 / 132 ] simplifiying candidate # 1550651654.255 * * * * [misc]progress: [ 4 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 5 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 6 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 7 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 8 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 9 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 10 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 11 / 132 ] simplifiying candidate # 1550651654.256 * * * * [misc]progress: [ 12 / 132 ] simplifiying candidate # 1550651654.256 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651654.256 * * [misc]simplify: iters left: 5 (6 enodes) 1550651654.258 * * [misc]simplify: iters left: 4 (22 enodes) 1550651654.263 * * [misc]simplify: iters left: 3 (24 enodes) 1550651654.266 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.266 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651654.266 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651654.267 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651654.267 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651654.267 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651654.267 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651654.267 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.267 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651654.267 * * [misc]simplify: iters left: 5 (6 enodes) 1550651654.269 * * [misc]simplify: iters left: 4 (23 enodes) 1550651654.273 * * [misc]simplify: iters left: 3 (28 enodes) 1550651654.278 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.278 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651654.278 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651654.278 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651654.278 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651654.278 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651654.278 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651654.278 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651654.278 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.278 * * * * [misc]progress: [ 13 / 132 ] simplifiying candidate # 1550651654.279 * * * * [misc]progress: [ 14 / 132 ] simplifiying candidate #real (real->posit16 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550651654.279 * * * * [misc]progress: [ 15 / 132 ] simplifiying candidate # 1550651654.279 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550651654.279 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.280 * * [misc]simplify: iters left: 1 (7 enodes) 1550651654.283 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.283 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.283 * [exit]simplify: Simplified to 1 1550651654.283 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.283 * * * * [misc]progress: [ 16 / 132 ] simplifiying candidate # 1550651654.284 * [enter]simplify: Simplifying (sqrt x) 1550651654.284 * * [misc]simplify: iters left: 1 (2 enodes) 1550651654.285 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.285 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.285 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550651654.285 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550651654.285 * [exit]simplify: Simplified to (sqrt x) 1550651654.285 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.285 * [enter]simplify: Simplifying (+ 1 1) 1550651654.285 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.287 * * [misc]simplify: iters left: 1 (9 enodes) 1550651654.290 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.291 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.291 * [exit]simplify: Simplified to 2 1550651654.291 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.291 * * * * [misc]progress: [ 17 / 132 ] simplifiying candidate # 1550651654.291 * [enter]simplify: Simplifying (* x x) 1550651654.291 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.292 * * [misc]simplify: iters left: 1 (6 enodes) 1550651654.294 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.294 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.294 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550651654.294 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550651654.294 * [exit]simplify: Simplified to (* x x) 1550651654.294 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.294 * * * * [misc]progress: [ 18 / 132 ] simplifiying candidate # 1550651654.294 * [enter]simplify: Simplifying (* (sqrt x) (sqrt x)) 1550651654.295 * * [misc]simplify: iters left: 3 (3 enodes) 1550651654.296 * * [misc]simplify: iters left: 2 (7 enodes) 1550651654.297 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.298 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.298 * [exit]simplify: Simplified to x 1550651654.298 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.298 * * * * [misc]progress: [ 19 / 132 ] simplifiying candidate # 1550651654.298 * * * * [misc]progress: [ 20 / 132 ] simplifiying candidate # 1550651654.298 * [enter]simplify: Simplifying (sqrt x) 1550651654.298 * * [misc]simplify: iters left: 1 (2 enodes) 1550651654.299 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.299 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.299 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550651654.299 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550651654.299 * [exit]simplify: Simplified to (sqrt x) 1550651654.299 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.299 * * * * [misc]progress: [ 21 / 132 ] simplifiying candidate # 1550651654.299 * * * * [misc]progress: [ 22 / 132 ] simplifiying candidate # 1550651654.300 * [enter]simplify: Simplifying (+ (log (sqrt x)) (log (sqrt x))) 1550651654.300 * * [misc]simplify: iters left: 4 (4 enodes) 1550651654.301 * * [misc]simplify: iters left: 3 (12 enodes) 1550651654.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.305 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.305 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.305 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651654.305 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550651654.305 * * [misc]simplify: Extracting #5: cost 0 inf + 607 1550651654.306 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt x))) 1550651654.306 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.306 * * * * [misc]progress: [ 23 / 132 ] simplifiying candidate # 1550651654.306 * * * * [misc]progress: [ 24 / 132 ] simplifiying candidate # 1550651654.306 * * * * [misc]progress: [ 25 / 132 ] simplifiying candidate # 1550651654.306 * [enter]simplify: Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1550651654.306 * * [misc]simplify: iters left: 6 (5 enodes) 1550651654.309 * * [misc]simplify: iters left: 5 (18 enodes) 1550651654.314 * * [misc]simplify: iters left: 4 (34 enodes) 1550651654.324 * * [misc]simplify: iters left: 3 (44 enodes) 1550651654.329 * * [misc]simplify: iters left: 2 (46 enodes) 1550651654.334 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.334 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550651654.334 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550651654.334 * * [misc]simplify: Extracting #3: cost 4 inf + 630 1550651654.334 * * [misc]simplify: Extracting #4: cost 0 inf + 732 1550651654.334 * [exit]simplify: Simplified to (* (* x x) x) 1550651654.334 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* x x) x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.335 * * * * [misc]progress: [ 26 / 132 ] simplifiying candidate # 1550651654.335 * * * * [misc]progress: [ 27 / 132 ] simplifiying candidate # 1550651654.335 * * * * [misc]progress: [ 28 / 132 ] simplifiying candidate # 1550651654.335 * [enter]simplify: Simplifying (* x x) 1550651654.335 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.335 * * [misc]simplify: iters left: 1 (6 enodes) 1550651654.336 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.336 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.336 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550651654.336 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550651654.336 * [exit]simplify: Simplified to (* x x) 1550651654.336 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.337 * * * * [misc]progress: [ 29 / 132 ] simplifiying candidate # 1550651654.337 * * * * [misc]progress: [ 30 / 132 ] simplifiying candidate # 1550651654.337 * * * * [misc]progress: [ 31 / 132 ] simplifiying candidate # 1550651654.337 * * * * [misc]progress: [ 32 / 132 ] simplifiying candidate # 1550651654.337 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1550651654.337 * * [misc]simplify: iters left: 2 (3 enodes) 1550651654.337 * * [misc]simplify: iters left: 1 (9 enodes) 1550651654.339 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.339 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.339 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.339 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550651654.339 * * [misc]simplify: Extracting #4: cost 0 inf + 325 1550651654.339 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1550651654.339 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.339 * * * * [misc]progress: [ 33 / 132 ] simplifiying candidate # 1550651654.339 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550651654.339 * * [misc]simplify: iters left: 2 (3 enodes) 1550651654.340 * * [misc]simplify: iters left: 1 (9 enodes) 1550651654.341 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.341 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.341 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.341 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550651654.341 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550651654.341 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550651654.341 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.342 * * * * [misc]progress: [ 34 / 132 ] simplifiying candidate # 1550651654.342 * [enter]simplify: Simplifying (sqrt x) 1550651654.342 * * [misc]simplify: iters left: 1 (2 enodes) 1550651654.342 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.342 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.342 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550651654.342 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550651654.342 * [exit]simplify: Simplified to (sqrt x) 1550651654.342 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.342 * * * * [misc]progress: [ 35 / 132 ] simplifiying candidate # 1550651654.343 * [enter]simplify: Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550651654.343 * * [misc]simplify: iters left: 4 (4 enodes) 1550651654.343 * * [misc]simplify: iters left: 3 (12 enodes) 1550651654.345 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.345 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.345 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.345 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651654.345 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550651654.345 * * [misc]simplify: Extracting #5: cost 0 inf + 647 1550651654.346 * [exit]simplify: Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550651654.346 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.346 * * * * [misc]progress: [ 36 / 132 ] simplifiying candidate # 1550651654.346 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550651654.346 * * [misc]simplify: iters left: 2 (3 enodes) 1550651654.346 * * [misc]simplify: iters left: 1 (9 enodes) 1550651654.348 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.348 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.348 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.348 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550651654.348 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550651654.348 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550651654.348 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.348 * * * * [misc]progress: [ 37 / 132 ] simplifiying candidate # 1550651654.348 * * * * [misc]progress: [ 38 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550651654.348 * * * * [misc]progress: [ 39 / 132 ] simplifiying candidate # 1550651654.348 * * * * [misc]progress: [ 40 / 132 ] simplifiying candidate # 1550651654.348 * [enter]simplify: Simplifying (+ x 1) 1550651654.348 * * [misc]simplify: iters left: 2 (3 enodes) 1550651654.350 * * [misc]simplify: iters left: 1 (12 enodes) 1550651654.352 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.352 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651654.352 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550651654.352 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550651654.352 * [exit]simplify: Simplified to (+ 1 x) 1550651654.352 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.352 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550651654.352 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.354 * * [misc]simplify: iters left: 1 (7 enodes) 1550651654.357 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.357 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.357 * [exit]simplify: Simplified to 1 1550651654.357 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.357 * * * * [misc]progress: [ 41 / 132 ] simplifiying candidate # 1550651654.357 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651654.357 * * [misc]simplify: iters left: 3 (4 enodes) 1550651654.359 * * [misc]simplify: iters left: 2 (15 enodes) 1550651654.364 * * [misc]simplify: iters left: 1 (17 enodes) 1550651654.367 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.367 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.367 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651654.367 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651654.367 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651654.367 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651654.367 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651654.367 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.368 * [enter]simplify: Simplifying (+ 1 1) 1550651654.368 * * [misc]simplify: iters left: 2 (2 enodes) 1550651654.369 * * [misc]simplify: iters left: 1 (9 enodes) 1550651654.371 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.371 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651654.371 * [exit]simplify: Simplified to 2 1550651654.371 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.371 * * * * [misc]progress: [ 42 / 132 ] simplifiying candidate # 1550651654.371 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550651654.371 * * [misc]simplify: iters left: 4 (4 enodes) 1550651654.373 * * [misc]simplify: iters left: 3 (21 enodes) 1550651654.378 * * [misc]simplify: iters left: 2 (41 enodes) 1550651654.387 * * [misc]simplify: iters left: 1 (55 enodes) 1550651654.398 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.398 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550651654.398 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550651654.399 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550651654.400 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550651654.401 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550651654.401 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.401 * * * * [misc]progress: [ 43 / 132 ] simplifiying candidate # 1550651654.402 * [enter]simplify: Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1550651654.402 * * [misc]simplify: iters left: 5 (5 enodes) 1550651654.405 * * [misc]simplify: iters left: 4 (16 enodes) 1550651654.409 * * [misc]simplify: iters left: 3 (19 enodes) 1550651654.415 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.415 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651654.415 * * [misc]simplify: Extracting #2: cost 4 inf + 2 1550651654.415 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651654.416 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651654.416 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651654.416 * [exit]simplify: Simplified to (+ 1 x) 1550651654.416 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.416 * * * * [misc]progress: [ 44 / 132 ] simplifiying candidate # 1550651654.416 * * * * [misc]progress: [ 45 / 132 ] simplifiying candidate # 1550651654.416 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651654.417 * * [misc]simplify: iters left: 3 (4 enodes) 1550651654.419 * * [misc]simplify: iters left: 2 (15 enodes) 1550651654.424 * * [misc]simplify: iters left: 1 (17 enodes) 1550651654.429 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.429 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.430 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651654.430 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651654.430 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651654.430 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651654.430 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651654.430 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.430 * * * * [misc]progress: [ 46 / 132 ] simplifiying candidate # 1550651654.430 * * * * [misc]progress: [ 47 / 132 ] simplifiying candidate # 1550651654.431 * [enter]simplify: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) 1550651654.431 * * [misc]simplify: iters left: 6 (6 enodes) 1550651654.434 * * [misc]simplify: iters left: 5 (21 enodes) 1550651654.441 * * [misc]simplify: iters left: 4 (23 enodes) 1550651654.448 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.448 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651654.448 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651654.448 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651654.448 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550651654.448 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550651654.448 * * [misc]simplify: Extracting #6: cost 0 inf + 938 1550651654.448 * [exit]simplify: Simplified to (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) 1550651654.448 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.449 * * * * [misc]progress: [ 48 / 132 ] simplifiying candidate # 1550651654.449 * * * * [misc]progress: [ 49 / 132 ] simplifiying candidate # 1550651654.449 * * * * [misc]progress: [ 50 / 132 ] simplifiying candidate # 1550651654.449 * [enter]simplify: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) 1550651654.449 * * [misc]simplify: iters left: 6 (7 enodes) 1550651654.453 * * [misc]simplify: iters left: 5 (27 enodes) 1550651654.463 * * [misc]simplify: iters left: 4 (60 enodes) 1550651654.488 * * [misc]simplify: iters left: 3 (121 enodes) 1550651654.550 * * [misc]simplify: iters left: 2 (228 enodes) 1550651654.633 * * [misc]simplify: iters left: 1 (369 enodes) 1550651654.880 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.881 * * [misc]simplify: Extracting #1: cost 31 inf + 0 1550651654.881 * * [misc]simplify: Extracting #2: cost 89 inf + 4 1550651654.882 * * [misc]simplify: Extracting #3: cost 107 inf + 676 1550651654.887 * * [misc]simplify: Extracting #4: cost 49 inf + 8273 1550651654.897 * * [misc]simplify: Extracting #5: cost 1 inf + 17010 1550651654.911 * * [misc]simplify: Extracting #6: cost 0 inf + 16940 1550651654.921 * [exit]simplify: Simplified to (* (+ 1 x) (* (+ 1 x) (+ 1 x))) 1550651654.921 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (* (+ 1 x) (* (+ 1 x) (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.921 * * * * [misc]progress: [ 51 / 132 ] simplifiying candidate # 1550651654.921 * * * * [misc]progress: [ 52 / 132 ] simplifiying candidate # 1550651654.921 * * * * [misc]progress: [ 53 / 132 ] simplifiying candidate # 1550651654.921 * [enter]simplify: Simplifying (* (+ x 1) (+ x 1)) 1550651654.922 * * [misc]simplify: iters left: 4 (4 enodes) 1550651654.923 * * [misc]simplify: iters left: 3 (21 enodes) 1550651654.928 * * [misc]simplify: iters left: 2 (41 enodes) 1550651654.936 * * [misc]simplify: iters left: 1 (55 enodes) 1550651654.947 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.947 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550651654.947 * * [misc]simplify: Extracting #2: cost 23 inf + 2 1550651654.947 * * [misc]simplify: Extracting #3: cost 3 inf + 1717 1550651654.948 * * [misc]simplify: Extracting #4: cost 0 inf + 2081 1550651654.948 * [exit]simplify: Simplified to (* (+ 1 x) (+ 1 x)) 1550651654.949 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.949 * * * * [misc]progress: [ 54 / 132 ] simplifiying candidate # 1550651654.949 * * * * [misc]progress: [ 55 / 132 ] simplifiying candidate # 1550651654.949 * * * * [misc]progress: [ 56 / 132 ] simplifiying candidate # 1550651654.949 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3)))) 1550651654.949 * * [misc]simplify: iters left: 6 (8 enodes) 1550651654.952 * * [misc]simplify: iters left: 5 (28 enodes) 1550651654.957 * * [misc]simplify: iters left: 4 (33 enodes) 1550651654.966 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651654.966 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651654.966 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550651654.966 * * [misc]simplify: Extracting #3: cost 8 inf + 3 1550651654.966 * * [misc]simplify: Extracting #4: cost 4 inf + 550 1550651654.966 * * [misc]simplify: Extracting #5: cost 1 inf + 1046 1550651654.967 * * [misc]simplify: Extracting #6: cost 0 inf + 946 1550651654.967 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550651654.968 * [exit]simplify: Simplified to (+ 1 (* x (* x x))) 1550651654.968 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (* x (* x x))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651654.968 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) 1550651654.968 * * [misc]simplify: iters left: 6 (9 enodes) 1550651654.974 * * [misc]simplify: iters left: 5 (28 enodes) 1550651654.983 * * [misc]simplify: iters left: 4 (46 enodes) 1550651654.991 * * [misc]simplify: iters left: 3 (63 enodes) 1550651655.001 * * [misc]simplify: iters left: 2 (76 enodes) 1550651655.014 * * [misc]simplify: iters left: 1 (94 enodes) 1550651655.037 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.037 * * [misc]simplify: Extracting #1: cost 15 inf + 0 1550651655.037 * * [misc]simplify: Extracting #2: cost 16 inf + 656 1550651655.038 * * [misc]simplify: Extracting #3: cost 3 inf + 1434 1550651655.038 * * [misc]simplify: Extracting #4: cost 0 inf + 1880 1550651655.039 * [exit]simplify: Simplified to (+ (- (* x x) x) 1) 1550651655.039 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (* x (* x x))) (+ (- (* x x) x) 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.039 * * * * [misc]progress: [ 57 / 132 ] simplifiying candidate # 1550651655.039 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 1550651655.039 * * [misc]simplify: iters left: 6 (12 enodes) 1550651655.043 * * [misc]simplify: iters left: 5 (42 enodes) 1550651655.050 * * [misc]simplify: iters left: 4 (49 enodes) 1550651655.058 * * [misc]simplify: iters left: 3 (56 enodes) 1550651655.071 * * [misc]simplify: iters left: 2 (72 enodes) 1550651655.096 * * [misc]simplify: iters left: 1 (109 enodes) 1550651655.128 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.129 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.129 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.129 * * [misc]simplify: Extracting #3: cost 32 inf + 0 1550651655.129 * * [misc]simplify: Extracting #4: cost 34 inf + 210 1550651655.130 * * [misc]simplify: Extracting #5: cost 13 inf + 1929 1550651655.131 * * [misc]simplify: Extracting #6: cost 5 inf + 2781 1550651655.133 * * [misc]simplify: Extracting #7: cost 0 inf + 3791 1550651655.135 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 1550651655.135 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.135 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1))) 1550651655.135 * * [misc]simplify: iters left: 6 (11 enodes) 1550651655.142 * * [misc]simplify: iters left: 5 (40 enodes) 1550651655.150 * * [misc]simplify: iters left: 4 (59 enodes) 1550651655.159 * * [misc]simplify: iters left: 3 (76 enodes) 1550651655.171 * * [misc]simplify: iters left: 2 (89 enodes) 1550651655.186 * * [misc]simplify: iters left: 1 (106 enodes) 1550651655.210 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.211 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.211 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.211 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550651655.211 * * [misc]simplify: Extracting #4: cost 29 inf + 3 1550651655.211 * * [misc]simplify: Extracting #5: cost 20 inf + 457 1550651655.212 * * [misc]simplify: Extracting #6: cost 3 inf + 1882 1550651655.213 * * [misc]simplify: Extracting #7: cost 0 inf + 2608 1550651655.215 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (sqrt (- (+ (* x x) 1) x))) 1550651655.215 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (- x 1)) (sqrt (- (+ (* x x) 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.215 * * * * [misc]progress: [ 58 / 132 ] simplifiying candidate # 1550651655.215 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3)))) 1550651655.216 * * [misc]simplify: iters left: 6 (12 enodes) 1550651655.223 * * [misc]simplify: iters left: 5 (42 enodes) 1550651655.236 * * [misc]simplify: iters left: 4 (49 enodes) 1550651655.249 * * [misc]simplify: iters left: 3 (56 enodes) 1550651655.267 * * [misc]simplify: iters left: 2 (72 enodes) 1550651655.292 * * [misc]simplify: iters left: 1 (109 enodes) 1550651655.320 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.320 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.320 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.320 * * [misc]simplify: Extracting #3: cost 32 inf + 0 1550651655.320 * * [misc]simplify: Extracting #4: cost 33 inf + 292 1550651655.321 * * [misc]simplify: Extracting #5: cost 10 inf + 2332 1550651655.321 * * [misc]simplify: Extracting #6: cost 0 inf + 3792 1550651655.322 * [exit]simplify: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) 1550651655.322 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.322 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) 1550651655.323 * * [misc]simplify: iters left: 6 (11 enodes) 1550651655.326 * * [misc]simplify: iters left: 5 (40 enodes) 1550651655.333 * * [misc]simplify: iters left: 4 (60 enodes) 1550651655.344 * * [misc]simplify: iters left: 3 (81 enodes) 1550651655.364 * * [misc]simplify: iters left: 2 (94 enodes) 1550651655.392 * * [misc]simplify: iters left: 1 (112 enodes) 1550651655.417 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.417 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.417 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.417 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550651655.417 * * [misc]simplify: Extracting #4: cost 29 inf + 3 1550651655.418 * * [misc]simplify: Extracting #5: cost 12 inf + 1233 1550651655.418 * * [misc]simplify: Extracting #6: cost 1 inf + 2447 1550651655.419 * * [misc]simplify: Extracting #7: cost 0 inf + 2528 1550651655.420 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) (- x 1)))) 1550651655.420 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (* x (* x x)) 1))) (* (sqrt (- x 1)) (sqrt (- (* x x) (- x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.420 * * * * [misc]progress: [ 59 / 132 ] simplifiying candidate # 1550651655.420 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 1550651655.420 * * [misc]simplify: iters left: 6 (7 enodes) 1550651655.423 * * [misc]simplify: iters left: 5 (22 enodes) 1550651655.427 * * [misc]simplify: iters left: 4 (30 enodes) 1550651655.432 * * [misc]simplify: iters left: 3 (37 enodes) 1550651655.439 * * [misc]simplify: iters left: 2 (53 enodes) 1550651655.459 * * [misc]simplify: iters left: 1 (90 enodes) 1550651655.485 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.486 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550651655.486 * * [misc]simplify: Extracting #2: cost 26 inf + 127 1550651655.487 * * [misc]simplify: Extracting #3: cost 2 inf + 2252 1550651655.488 * * [misc]simplify: Extracting #4: cost 0 inf + 2497 1550651655.490 * [exit]simplify: Simplified to (- (* x x) 1) 1550651655.490 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.490 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (sqrt (- x 1))) 1550651655.490 * * [misc]simplify: iters left: 5 (5 enodes) 1550651655.494 * * [misc]simplify: iters left: 4 (18 enodes) 1550651655.499 * * [misc]simplify: iters left: 3 (23 enodes) 1550651655.506 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.506 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651655.506 * * [misc]simplify: Extracting #2: cost 4 inf + 3 1550651655.506 * * [misc]simplify: Extracting #3: cost 2 inf + 87 1550651655.506 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550651655.506 * [exit]simplify: Simplified to (+ x -1) 1550651655.507 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- (* x x) 1) (+ x -1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.507 * * * * [misc]progress: [ 60 / 132 ] simplifiying candidate # 1550651655.507 * * * * [misc]progress: [ 61 / 132 ] simplifiying candidate # 1550651655.507 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550651655.507 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.512 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.518 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.524 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.524 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.524 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.524 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.524 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.524 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550651655.525 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550651655.525 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.525 * * * * [misc]progress: [ 62 / 132 ] simplifiying candidate # 1550651655.525 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550651655.525 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.526 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.530 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.533 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.533 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.533 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.533 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.533 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.533 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550651655.534 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550651655.534 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.534 * * * * [misc]progress: [ 63 / 132 ] simplifiying candidate # 1550651655.534 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651655.534 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.535 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.538 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.542 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.542 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.542 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.542 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.542 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.542 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651655.542 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651655.542 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.542 * * * * [misc]progress: [ 64 / 132 ] simplifiying candidate # 1550651655.542 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651655.542 * * [misc]simplify: iters left: 3 (4 enodes) 1550651655.544 * * [misc]simplify: iters left: 2 (15 enodes) 1550651655.546 * * [misc]simplify: iters left: 1 (17 enodes) 1550651655.549 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.549 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.549 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651655.549 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651655.549 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651655.549 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651655.549 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651655.549 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.550 * * * * [misc]progress: [ 65 / 132 ] simplifiying candidate # 1550651655.550 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651655.550 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.551 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.555 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.558 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.558 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.558 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.558 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.558 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651655.559 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651655.559 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.559 * * * * [misc]progress: [ 66 / 132 ] simplifiying candidate # 1550651655.559 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651655.559 * * [misc]simplify: iters left: 3 (4 enodes) 1550651655.560 * * [misc]simplify: iters left: 2 (15 enodes) 1550651655.563 * * [misc]simplify: iters left: 1 (17 enodes) 1550651655.565 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.565 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.566 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651655.566 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651655.566 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651655.566 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651655.566 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651655.566 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.566 * * * * [misc]progress: [ 67 / 132 ] simplifiying candidate # 1550651655.566 * [enter]simplify: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1550651655.566 * * [misc]simplify: iters left: 6 (6 enodes) 1550651655.568 * * [misc]simplify: iters left: 5 (21 enodes) 1550651655.572 * * [misc]simplify: iters left: 4 (23 enodes) 1550651655.578 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.578 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.578 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.578 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651655.578 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550651655.578 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550651655.578 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550651655.579 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1550651655.579 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.579 * * * * [misc]progress: [ 68 / 132 ] simplifiying candidate # 1550651655.579 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550651655.579 * * [misc]simplify: iters left: 6 (6 enodes) 1550651655.583 * * [misc]simplify: iters left: 5 (22 enodes) 1550651655.589 * * [misc]simplify: iters left: 4 (24 enodes) 1550651655.596 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.596 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.596 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651655.596 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651655.597 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550651655.597 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550651655.597 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550651655.597 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550651655.597 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.598 * * * * [misc]progress: [ 69 / 132 ] simplifiying candidate # 1550651655.598 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651655.598 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.601 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.607 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.613 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.613 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.613 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.613 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.613 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.614 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651655.614 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651655.614 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.614 * * * * [misc]progress: [ 70 / 132 ] simplifiying candidate # 1550651655.614 * [enter]simplify: Simplifying (sqrt 1) 1550651655.615 * * [misc]simplify: iters left: 1 (2 enodes) 1550651655.618 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.618 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651655.618 * [exit]simplify: Simplified to 1 1550651655.618 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.618 * * * * [misc]progress: [ 71 / 132 ] simplifiying candidate # 1550651655.618 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651655.618 * * [misc]simplify: iters left: 4 (5 enodes) 1550651655.622 * * [misc]simplify: iters left: 3 (18 enodes) 1550651655.628 * * [misc]simplify: iters left: 2 (20 enodes) 1550651655.634 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.634 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.634 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651655.634 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651655.634 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651655.634 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651655.634 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651655.634 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.634 * * * * [misc]progress: [ 72 / 132 ] simplifiying candidate # 1550651655.634 * * * * [misc]progress: [ 73 / 132 ] simplifiying candidate # 1550651655.635 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550651655.635 * * [misc]simplify: iters left: 6 (8 enodes) 1550651655.639 * * [misc]simplify: iters left: 5 (27 enodes) 1550651655.648 * * [misc]simplify: iters left: 4 (44 enodes) 1550651655.655 * * [misc]simplify: iters left: 3 (62 enodes) 1550651655.665 * * [misc]simplify: iters left: 2 (76 enodes) 1550651655.677 * * [misc]simplify: iters left: 1 (94 enodes) 1550651655.699 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.699 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.699 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550651655.699 * * [misc]simplify: Extracting #3: cost 19 inf + 372 1550651655.700 * * [misc]simplify: Extracting #4: cost 2 inf + 1637 1550651655.700 * * [misc]simplify: Extracting #5: cost 0 inf + 1880 1550651655.701 * [exit]simplify: Simplified to (sqrt (- (* x x) (- x 1))) 1550651655.701 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.701 * * * * [misc]progress: [ 74 / 132 ] simplifiying candidate # 1550651655.701 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550651655.701 * * [misc]simplify: iters left: 3 (4 enodes) 1550651655.703 * * [misc]simplify: iters left: 2 (17 enodes) 1550651655.706 * * [misc]simplify: iters left: 1 (21 enodes) 1550651655.710 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.710 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651655.710 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651655.710 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550651655.710 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550651655.710 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550651655.710 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.710 * * * * [misc]progress: [ 75 / 132 ] simplifiying candidate # 1550651655.710 * [enter]simplify: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1))) 1550651655.710 * * [misc]simplify: iters left: 6 (10 enodes) 1550651655.714 * * [misc]simplify: iters left: 5 (38 enodes) 1550651655.722 * * [misc]simplify: iters left: 4 (42 enodes) 1550651655.733 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.733 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.734 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.734 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550651655.734 * * [misc]simplify: Extracting #4: cost 14 inf + 2 1550651655.734 * * [misc]simplify: Extracting #5: cost 12 inf + 86 1550651655.734 * * [misc]simplify: Extracting #6: cost 5 inf + 617 1550651655.735 * * [misc]simplify: Extracting #7: cost 1 inf + 1345 1550651655.735 * * [misc]simplify: Extracting #8: cost 0 inf + 1627 1550651655.736 * [exit]simplify: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ 1 x))) 1550651655.736 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ 1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.736 * * * * [misc]progress: [ 76 / 132 ] simplifiying candidate # 1550651655.737 * [enter]simplify: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1))) 1550651655.737 * * [misc]simplify: iters left: 6 (9 enodes) 1550651655.742 * * [misc]simplify: iters left: 5 (32 enodes) 1550651655.753 * * [misc]simplify: iters left: 4 (38 enodes) 1550651655.767 * * [misc]simplify: iters left: 3 (42 enodes) 1550651655.780 * * [misc]simplify: iters left: 2 (58 enodes) 1550651655.801 * * [misc]simplify: iters left: 1 (95 enodes) 1550651655.817 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.817 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.817 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651655.817 * * [misc]simplify: Extracting #3: cost 30 inf + 0 1550651655.817 * * [misc]simplify: Extracting #4: cost 31 inf + 86 1550651655.818 * * [misc]simplify: Extracting #5: cost 7 inf + 2252 1550651655.819 * * [misc]simplify: Extracting #6: cost 0 inf + 3145 1550651655.819 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) (sqrt (- (* x x) 1))) 1550651655.819 * [misc]simplify: Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.819 * * * * [misc]progress: [ 77 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550651655.819 * * * * [misc]progress: [ 78 / 132 ] simplifiying candidate # 1550651655.820 * * * * [misc]progress: [ 79 / 132 ] simplifiying candidate # 1550651655.820 * * * * [misc]progress: [ 80 / 132 ] simplifiying candidate # 1550651655.820 * [enter]simplify: Simplifying (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.820 * * [misc]simplify: iters left: 6 (12 enodes) 1550651655.823 * * [misc]simplify: iters left: 5 (40 enodes) 1550651655.831 * * [misc]simplify: iters left: 4 (59 enodes) 1550651655.851 * * [misc]simplify: iters left: 3 (71 enodes) 1550651655.868 * * [misc]simplify: iters left: 2 (74 enodes) 1550651655.884 * * [misc]simplify: iters left: 1 (80 enodes) 1550651655.902 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651655.902 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651655.902 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651655.902 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651655.902 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651655.903 * * [misc]simplify: Extracting #5: cost 11 inf + 84 1550651655.903 * * [misc]simplify: Extracting #6: cost 10 inf + 85 1550651655.903 * * [misc]simplify: Extracting #7: cost 4 inf + 657 1550651655.903 * * [misc]simplify: Extracting #8: cost 1 inf + 1393 1550651655.904 * * [misc]simplify: Extracting #9: cost 0 inf + 1665 1550651655.905 * [exit]simplify: Simplified to (- (log (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651655.905 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651655.905 * * * * [misc]progress: [ 81 / 132 ] simplifiying candidate # 1550651655.905 * * * * [misc]progress: [ 82 / 132 ] simplifiying candidate # 1550651655.905 * * * * [misc]progress: [ 83 / 132 ] simplifiying candidate # 1550651655.905 * [enter]simplify: Simplifying (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651655.906 * * [misc]simplify: iters left: 6 (14 enodes) 1550651655.914 * * [misc]simplify: iters left: 5 (65 enodes) 1550651655.943 * * [misc]simplify: iters left: 4 (202 enodes) 1550651656.094 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.094 * * [misc]simplify: Extracting #1: cost 27 inf + 0 1550651656.094 * * [misc]simplify: Extracting #2: cost 79 inf + 2 1550651656.095 * * [misc]simplify: Extracting #3: cost 119 inf + 45 1550651656.095 * * [misc]simplify: Extracting #4: cost 111 inf + 458 1550651656.096 * * [misc]simplify: Extracting #5: cost 103 inf + 1150 1550651656.101 * * [misc]simplify: Extracting #6: cost 29 inf + 20099 1550651656.114 * * [misc]simplify: Extracting #7: cost 1 inf + 27998 1550651656.126 * * [misc]simplify: Extracting #8: cost 0 inf + 28240 1550651656.141 * [exit]simplify: Simplified to (/ 1 (* (+ (sqrt (+ 1 x)) (sqrt x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651656.141 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ 1 (* (+ (sqrt (+ 1 x)) (sqrt x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550651656.141 * * * * [misc]progress: [ 84 / 132 ] simplifiying candidate # 1550651656.141 * * * * [misc]progress: [ 85 / 132 ] simplifiying candidate # 1550651656.141 * * * * [misc]progress: [ 86 / 132 ] simplifiying candidate # 1550651656.141 * * * * [misc]progress: [ 87 / 132 ] simplifiying candidate # 1550651656.141 * * * * [misc]progress: [ 88 / 132 ] simplifiying candidate # 1550651656.142 * [enter]simplify: Simplifying (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651656.142 * * [misc]simplify: iters left: 6 (8 enodes) 1550651656.146 * * [misc]simplify: iters left: 5 (28 enodes) 1550651656.155 * * [misc]simplify: iters left: 4 (35 enodes) 1550651656.165 * * [misc]simplify: iters left: 3 (38 enodes) 1550651656.175 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.176 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550651656.176 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550651656.176 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550651656.176 * * [misc]simplify: Extracting #4: cost 10 inf + 209 1550651656.177 * * [misc]simplify: Extracting #5: cost 1 inf + 1666 1550651656.177 * * [misc]simplify: Extracting #6: cost 0 inf + 1868 1550651656.178 * [exit]simplify: Simplified to (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) 1550651656.178 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.178 * * * * [misc]progress: [ 89 / 132 ] simplifiying candidate # 1550651656.178 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.179 * * [misc]simplify: iters left: 6 (14 enodes) 1550651656.183 * * [misc]simplify: iters left: 5 (50 enodes) 1550651656.193 * * [misc]simplify: iters left: 4 (81 enodes) 1550651656.213 * * [misc]simplify: iters left: 3 (100 enodes) 1550651656.233 * * [misc]simplify: iters left: 2 (103 enodes) 1550651656.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.244 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651656.244 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550651656.245 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550651656.245 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550651656.245 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550651656.245 * * [misc]simplify: Extracting #6: cost 12 inf + 208 1550651656.245 * * [misc]simplify: Extracting #7: cost 3 inf + 2026 1550651656.246 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550651656.246 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.247 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651656.247 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.247 * * [misc]simplify: iters left: 6 (12 enodes) 1550651656.250 * * [misc]simplify: iters left: 5 (38 enodes) 1550651656.260 * * [misc]simplify: iters left: 4 (54 enodes) 1550651656.280 * * [misc]simplify: iters left: 3 (66 enodes) 1550651656.296 * * [misc]simplify: iters left: 2 (69 enodes) 1550651656.310 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.311 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.311 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.311 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.311 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.311 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.311 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550651656.312 * * [misc]simplify: Extracting #7: cost 1 inf + 1422 1550651656.312 * * [misc]simplify: Extracting #8: cost 0 inf + 1704 1550651656.313 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.313 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651656.313 * * * * [misc]progress: [ 90 / 132 ] simplifiying candidate # 1550651656.313 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.314 * * [misc]simplify: iters left: 6 (13 enodes) 1550651656.320 * * [misc]simplify: iters left: 5 (43 enodes) 1550651656.334 * * [misc]simplify: iters left: 4 (63 enodes) 1550651656.348 * * [misc]simplify: iters left: 3 (78 enodes) 1550651656.359 * * [misc]simplify: iters left: 2 (81 enodes) 1550651656.369 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.369 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.369 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.369 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.369 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.369 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.369 * * [misc]simplify: Extracting #6: cost 9 inf + 167 1550651656.370 * * [misc]simplify: Extracting #7: cost 4 inf + 696 1550651656.370 * * [misc]simplify: Extracting #8: cost 1 inf + 1302 1550651656.371 * * [misc]simplify: Extracting #9: cost 0 inf + 1544 1550651656.371 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.371 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651656.372 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.372 * * [misc]simplify: iters left: 6 (12 enodes) 1550651656.375 * * [misc]simplify: iters left: 5 (38 enodes) 1550651656.382 * * [misc]simplify: iters left: 4 (54 enodes) 1550651656.396 * * [misc]simplify: iters left: 3 (66 enodes) 1550651656.405 * * [misc]simplify: iters left: 2 (69 enodes) 1550651656.418 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.418 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.418 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.418 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.418 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.418 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.418 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550651656.419 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651656.419 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651656.420 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.420 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651656.420 * * * * [misc]progress: [ 91 / 132 ] simplifiying candidate # 1550651656.420 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) 1550651656.421 * * [misc]simplify: iters left: 6 (11 enodes) 1550651656.427 * * [misc]simplify: iters left: 5 (34 enodes) 1550651656.438 * * [misc]simplify: iters left: 4 (58 enodes) 1550651656.460 * * [misc]simplify: iters left: 3 (71 enodes) 1550651656.477 * * [misc]simplify: iters left: 2 (74 enodes) 1550651656.490 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.490 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651656.490 * [exit]simplify: Simplified to 1 1550651656.490 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.490 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651656.490 * * [misc]simplify: iters left: 6 (11 enodes) 1550651656.496 * * [misc]simplify: iters left: 5 (35 enodes) 1550651656.507 * * [misc]simplify: iters left: 4 (51 enodes) 1550651656.527 * * [misc]simplify: iters left: 3 (63 enodes) 1550651656.544 * * [misc]simplify: iters left: 2 (66 enodes) 1550651656.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.558 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.558 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550651656.558 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550651656.558 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550651656.558 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550651656.558 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550651656.559 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651656.559 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651656.559 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651656.559 * * * * [misc]progress: [ 92 / 132 ] simplifiying candidate # 1550651656.560 * [enter]simplify: Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) 1550651656.560 * * [misc]simplify: iters left: 6 (11 enodes) 1550651656.565 * * [misc]simplify: iters left: 5 (34 enodes) 1550651656.571 * * [misc]simplify: iters left: 4 (58 enodes) 1550651656.584 * * [misc]simplify: iters left: 3 (71 enodes) 1550651656.594 * * [misc]simplify: iters left: 2 (74 enodes) 1550651656.606 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.606 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651656.606 * [exit]simplify: Simplified to 1 1550651656.606 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.606 * [enter]simplify: Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651656.606 * * [misc]simplify: iters left: 6 (11 enodes) 1550651656.612 * * [misc]simplify: iters left: 5 (35 enodes) 1550651656.624 * * [misc]simplify: iters left: 4 (51 enodes) 1550651656.644 * * [misc]simplify: iters left: 3 (63 enodes) 1550651656.658 * * [misc]simplify: iters left: 2 (66 enodes) 1550651656.665 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.665 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.665 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550651656.665 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550651656.665 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550651656.665 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550651656.665 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550651656.666 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651656.667 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651656.667 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651656.668 * * * * [misc]progress: [ 93 / 132 ] simplifiying candidate # 1550651656.668 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.668 * * [misc]simplify: iters left: 6 (13 enodes) 1550651656.672 * * [misc]simplify: iters left: 5 (43 enodes) 1550651656.679 * * [misc]simplify: iters left: 4 (61 enodes) 1550651656.695 * * [misc]simplify: iters left: 3 (73 enodes) 1550651656.712 * * [misc]simplify: iters left: 2 (76 enodes) 1550651656.728 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.728 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651656.729 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550651656.729 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550651656.729 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550651656.729 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550651656.729 * * [misc]simplify: Extracting #6: cost 11 inf + 491 1550651656.729 * * [misc]simplify: Extracting #7: cost 5 inf + 1462 1550651656.730 * * [misc]simplify: Extracting #8: cost 1 inf + 2590 1550651656.731 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550651656.732 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.732 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651656.732 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.732 * * [misc]simplify: iters left: 6 (12 enodes) 1550651656.738 * * [misc]simplify: iters left: 5 (38 enodes) 1550651656.750 * * [misc]simplify: iters left: 4 (54 enodes) 1550651656.770 * * [misc]simplify: iters left: 3 (66 enodes) 1550651656.785 * * [misc]simplify: iters left: 2 (69 enodes) 1550651656.798 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.798 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.798 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.799 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.799 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.799 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.799 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550651656.799 * * [misc]simplify: Extracting #7: cost 1 inf + 1422 1550651656.800 * * [misc]simplify: Extracting #8: cost 0 inf + 1704 1550651656.800 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.800 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651656.801 * * * * [misc]progress: [ 94 / 132 ] simplifiying candidate # 1550651656.801 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.801 * * [misc]simplify: iters left: 6 (12 enodes) 1550651656.807 * * [misc]simplify: iters left: 5 (38 enodes) 1550651656.821 * * [misc]simplify: iters left: 4 (54 enodes) 1550651656.841 * * [misc]simplify: iters left: 3 (66 enodes) 1550651656.856 * * [misc]simplify: iters left: 2 (69 enodes) 1550651656.870 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.870 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.870 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.870 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.870 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.870 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.870 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550651656.871 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651656.871 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651656.872 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.872 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651656.873 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651656.873 * * [misc]simplify: iters left: 6 (12 enodes) 1550651656.879 * * [misc]simplify: iters left: 5 (38 enodes) 1550651656.891 * * [misc]simplify: iters left: 4 (54 enodes) 1550651656.912 * * [misc]simplify: iters left: 3 (66 enodes) 1550651656.928 * * [misc]simplify: iters left: 2 (69 enodes) 1550651656.938 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.938 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651656.938 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651656.938 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651656.938 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651656.938 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651656.939 * * [misc]simplify: Extracting #6: cost 5 inf + 574 1550651656.939 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651656.939 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651656.939 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651656.939 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651656.940 * * * * [misc]progress: [ 95 / 132 ] simplifiying candidate # 1550651656.940 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) 1550651656.940 * * [misc]simplify: iters left: 6 (10 enodes) 1550651656.943 * * [misc]simplify: iters left: 5 (29 enodes) 1550651656.948 * * [misc]simplify: iters left: 4 (45 enodes) 1550651656.959 * * [misc]simplify: iters left: 3 (57 enodes) 1550651656.966 * * [misc]simplify: iters left: 2 (60 enodes) 1550651656.975 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651656.975 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651656.975 * [exit]simplify: Simplified to 1 1550651656.975 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651656.976 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651656.976 * * [misc]simplify: iters left: 6 (11 enodes) 1550651656.981 * * [misc]simplify: iters left: 5 (35 enodes) 1550651656.987 * * [misc]simplify: iters left: 4 (51 enodes) 1550651656.999 * * [misc]simplify: iters left: 3 (63 enodes) 1550651657.007 * * [misc]simplify: iters left: 2 (66 enodes) 1550651657.014 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.014 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.014 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550651657.015 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550651657.015 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550651657.015 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550651657.015 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550651657.015 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651657.015 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.015 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.015 * * * * [misc]progress: [ 96 / 132 ] simplifiying candidate # 1550651657.016 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) 1550651657.016 * * [misc]simplify: iters left: 6 (10 enodes) 1550651657.019 * * [misc]simplify: iters left: 5 (29 enodes) 1550651657.024 * * [misc]simplify: iters left: 4 (45 enodes) 1550651657.033 * * [misc]simplify: iters left: 3 (57 enodes) 1550651657.040 * * [misc]simplify: iters left: 2 (60 enodes) 1550651657.047 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.047 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651657.047 * [exit]simplify: Simplified to 1 1550651657.047 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.048 * [enter]simplify: Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.048 * * [misc]simplify: iters left: 6 (11 enodes) 1550651657.051 * * [misc]simplify: iters left: 5 (35 enodes) 1550651657.059 * * [misc]simplify: iters left: 4 (51 enodes) 1550651657.077 * * [misc]simplify: iters left: 3 (63 enodes) 1550651657.092 * * [misc]simplify: iters left: 2 (66 enodes) 1550651657.105 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.106 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.106 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550651657.106 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550651657.106 * * [misc]simplify: Extracting #4: cost 10 inf + 2 1550651657.106 * * [misc]simplify: Extracting #5: cost 6 inf + 168 1550651657.106 * * [misc]simplify: Extracting #6: cost 1 inf + 978 1550651657.107 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651657.107 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.107 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.108 * * * * [misc]progress: [ 97 / 132 ] simplifiying candidate # 1550651657.108 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.108 * * [misc]simplify: iters left: 6 (9 enodes) 1550651657.113 * * [misc]simplify: iters left: 5 (33 enodes) 1550651657.124 * * [misc]simplify: iters left: 4 (37 enodes) 1550651657.130 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.130 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651657.130 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550651657.130 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550651657.130 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550651657.130 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550651657.130 * * [misc]simplify: Extracting #6: cost 11 inf + 371 1550651657.131 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550651657.131 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550651657.131 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.132 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651657.132 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.132 * * [misc]simplify: iters left: 6 (11 enodes) 1550651657.135 * * [misc]simplify: iters left: 5 (38 enodes) 1550651657.143 * * [misc]simplify: iters left: 4 (64 enodes) 1550651657.158 * * [misc]simplify: iters left: 3 (86 enodes) 1550651657.181 * * [misc]simplify: iters left: 2 (94 enodes) 1550651657.204 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.205 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550651657.205 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550651657.205 * * [misc]simplify: Extracting #3: cost 27 inf + 2 1550651657.205 * * [misc]simplify: Extracting #4: cost 23 inf + 208 1550651657.205 * * [misc]simplify: Extracting #5: cost 15 inf + 1182 1550651657.207 * * [misc]simplify: Extracting #6: cost 2 inf + 4728 1550651657.208 * * [misc]simplify: Extracting #7: cost 0 inf + 5332 1550651657.210 * [exit]simplify: Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.210 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651657.210 * * * * [misc]progress: [ 98 / 132 ] simplifiying candidate # 1550651657.211 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.211 * * [misc]simplify: iters left: 6 (8 enodes) 1550651657.215 * * [misc]simplify: iters left: 5 (28 enodes) 1550651657.223 * * [misc]simplify: iters left: 4 (30 enodes) 1550651657.228 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.228 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.228 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651657.228 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651657.229 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651657.229 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651657.229 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651657.229 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651657.229 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651657.229 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.229 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651657.230 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.230 * * [misc]simplify: iters left: 6 (11 enodes) 1550651657.233 * * [misc]simplify: iters left: 5 (38 enodes) 1550651657.239 * * [misc]simplify: iters left: 4 (64 enodes) 1550651657.251 * * [misc]simplify: iters left: 3 (86 enodes) 1550651657.270 * * [misc]simplify: iters left: 2 (94 enodes) 1550651657.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.284 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550651657.284 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550651657.284 * * [misc]simplify: Extracting #3: cost 27 inf + 2 1550651657.284 * * [misc]simplify: Extracting #4: cost 23 inf + 208 1550651657.284 * * [misc]simplify: Extracting #5: cost 15 inf + 1102 1550651657.285 * * [misc]simplify: Extracting #6: cost 2 inf + 4168 1550651657.286 * * [misc]simplify: Extracting #7: cost 0 inf + 4692 1550651657.287 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.287 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651657.287 * * * * [misc]progress: [ 99 / 132 ] simplifiying candidate # 1550651657.287 * [enter]simplify: Simplifying (/ 1 1) 1550651657.287 * * [misc]simplify: iters left: 2 (2 enodes) 1550651657.288 * * [misc]simplify: iters left: 1 (6 enodes) 1550651657.289 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.289 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651657.289 * [exit]simplify: Simplified to 1 1550651657.289 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.289 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.289 * * [misc]simplify: iters left: 6 (10 enodes) 1550651657.292 * * [misc]simplify: iters left: 5 (35 enodes) 1550651657.299 * * [misc]simplify: iters left: 4 (61 enodes) 1550651657.312 * * [misc]simplify: iters left: 3 (83 enodes) 1550651657.325 * * [misc]simplify: iters left: 2 (91 enodes) 1550651657.345 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.345 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550651657.345 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550651657.345 * * [misc]simplify: Extracting #3: cost 26 inf + 2 1550651657.345 * * [misc]simplify: Extracting #4: cost 20 inf + 249 1550651657.346 * * [misc]simplify: Extracting #5: cost 12 inf + 1384 1550651657.347 * * [misc]simplify: Extracting #6: cost 0 inf + 3728 1550651657.348 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.349 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.349 * * * * [misc]progress: [ 100 / 132 ] simplifiying candidate # 1550651657.349 * [enter]simplify: Simplifying (/ 1 1) 1550651657.349 * * [misc]simplify: iters left: 2 (2 enodes) 1550651657.351 * * [misc]simplify: iters left: 1 (6 enodes) 1550651657.353 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.353 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651657.353 * [exit]simplify: Simplified to 1 1550651657.353 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.353 * [enter]simplify: Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.354 * * [misc]simplify: iters left: 6 (10 enodes) 1550651657.359 * * [misc]simplify: iters left: 5 (35 enodes) 1550651657.371 * * [misc]simplify: iters left: 4 (61 enodes) 1550651657.391 * * [misc]simplify: iters left: 3 (83 enodes) 1550651657.411 * * [misc]simplify: iters left: 2 (91 enodes) 1550651657.421 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.421 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550651657.421 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550651657.422 * * [misc]simplify: Extracting #3: cost 26 inf + 2 1550651657.422 * * [misc]simplify: Extracting #4: cost 20 inf + 249 1550651657.422 * * [misc]simplify: Extracting #5: cost 12 inf + 1384 1550651657.423 * * [misc]simplify: Extracting #6: cost 0 inf + 3728 1550651657.423 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.423 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.423 * * * * [misc]progress: [ 101 / 132 ] simplifiying candidate # 1550651657.424 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.424 * * [misc]simplify: iters left: 6 (9 enodes) 1550651657.426 * * [misc]simplify: iters left: 5 (33 enodes) 1550651657.432 * * [misc]simplify: iters left: 4 (37 enodes) 1550651657.439 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.439 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651657.439 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550651657.439 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550651657.439 * * [misc]simplify: Extracting #4: cost 17 inf + 1 1550651657.440 * * [misc]simplify: Extracting #5: cost 15 inf + 43 1550651657.440 * * [misc]simplify: Extracting #6: cost 10 inf + 412 1550651657.440 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550651657.440 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550651657.441 * [exit]simplify: Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.442 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651657.442 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.442 * * [misc]simplify: iters left: 6 (9 enodes) 1550651657.447 * * [misc]simplify: iters left: 5 (36 enodes) 1550651657.459 * * [misc]simplify: iters left: 4 (47 enodes) 1550651657.472 * * [misc]simplify: iters left: 3 (51 enodes) 1550651657.486 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.486 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550651657.486 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550651657.487 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550651657.487 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1550651657.487 * * [misc]simplify: Extracting #5: cost 21 inf + 43 1550651657.487 * * [misc]simplify: Extracting #6: cost 12 inf + 818 1550651657.488 * * [misc]simplify: Extracting #7: cost 5 inf + 2512 1550651657.489 * * [misc]simplify: Extracting #8: cost 0 inf + 4042 1550651657.490 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.490 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651657.490 * * * * [misc]progress: [ 102 / 132 ] simplifiying candidate # 1550651657.491 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.491 * * [misc]simplify: iters left: 6 (8 enodes) 1550651657.495 * * [misc]simplify: iters left: 5 (28 enodes) 1550651657.503 * * [misc]simplify: iters left: 4 (30 enodes) 1550651657.512 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.512 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.512 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651657.512 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550651657.512 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550651657.512 * * [misc]simplify: Extracting #5: cost 10 inf + 84 1550651657.512 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651657.513 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651657.513 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651657.514 * [exit]simplify: Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.514 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651657.514 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651657.514 * * [misc]simplify: iters left: 6 (9 enodes) 1550651657.519 * * [misc]simplify: iters left: 5 (36 enodes) 1550651657.529 * * [misc]simplify: iters left: 4 (47 enodes) 1550651657.544 * * [misc]simplify: iters left: 3 (51 enodes) 1550651657.558 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.558 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550651657.558 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550651657.558 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550651657.558 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1550651657.558 * * [misc]simplify: Extracting #5: cost 21 inf + 43 1550651657.559 * * [misc]simplify: Extracting #6: cost 12 inf + 818 1550651657.559 * * [misc]simplify: Extracting #7: cost 5 inf + 2312 1550651657.561 * * [misc]simplify: Extracting #8: cost 0 inf + 3642 1550651657.562 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.562 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651657.562 * * * * [misc]progress: [ 103 / 132 ] simplifiying candidate # 1550651657.563 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) 1550651657.563 * * [misc]simplify: iters left: 6 (7 enodes) 1550651657.567 * * [misc]simplify: iters left: 5 (23 enodes) 1550651657.574 * * [misc]simplify: iters left: 4 (25 enodes) 1550651657.581 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.581 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651657.581 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550651657.581 * * [misc]simplify: Extracting #3: cost 8 inf + 2 1550651657.581 * * [misc]simplify: Extracting #4: cost 4 inf + 168 1550651657.581 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550651657.582 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550651657.582 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651657.582 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.582 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.582 * * [misc]simplify: iters left: 6 (8 enodes) 1550651657.586 * * [misc]simplify: iters left: 5 (33 enodes) 1550651657.597 * * [misc]simplify: iters left: 4 (44 enodes) 1550651657.611 * * [misc]simplify: iters left: 3 (48 enodes) 1550651657.618 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.618 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550651657.618 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550651657.618 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1550651657.618 * * [misc]simplify: Extracting #4: cost 21 inf + 1 1550651657.618 * * [misc]simplify: Extracting #5: cost 17 inf + 165 1550651657.618 * * [misc]simplify: Extracting #6: cost 13 inf + 532 1550651657.619 * * [misc]simplify: Extracting #7: cost 2 inf + 2474 1550651657.619 * * [misc]simplify: Extracting #8: cost 0 inf + 2918 1550651657.620 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.620 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.620 * * * * [misc]progress: [ 104 / 132 ] simplifiying candidate # 1550651657.620 * [enter]simplify: Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) 1550651657.620 * * [misc]simplify: iters left: 6 (7 enodes) 1550651657.622 * * [misc]simplify: iters left: 5 (23 enodes) 1550651657.626 * * [misc]simplify: iters left: 4 (25 enodes) 1550651657.630 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.630 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651657.630 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550651657.630 * * [misc]simplify: Extracting #3: cost 8 inf + 2 1550651657.630 * * [misc]simplify: Extracting #4: cost 4 inf + 168 1550651657.630 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550651657.631 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550651657.631 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651657.631 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651657.631 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.631 * * [misc]simplify: iters left: 6 (8 enodes) 1550651657.633 * * [misc]simplify: iters left: 5 (33 enodes) 1550651657.641 * * [misc]simplify: iters left: 4 (44 enodes) 1550651657.655 * * [misc]simplify: iters left: 3 (48 enodes) 1550651657.670 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.670 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550651657.670 * * [misc]simplify: Extracting #2: cost 15 inf + 0 1550651657.670 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1550651657.670 * * [misc]simplify: Extracting #4: cost 21 inf + 1 1550651657.670 * * [misc]simplify: Extracting #5: cost 17 inf + 165 1550651657.671 * * [misc]simplify: Extracting #6: cost 13 inf + 532 1550651657.671 * * [misc]simplify: Extracting #7: cost 2 inf + 2474 1550651657.672 * * [misc]simplify: Extracting #8: cost 0 inf + 2918 1550651657.674 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.674 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.674 * * * * [misc]progress: [ 105 / 132 ] simplifiying candidate # 1550651657.674 * * * * [misc]progress: [ 106 / 132 ] simplifiying candidate # 1550651657.674 * * * * [misc]progress: [ 107 / 132 ] simplifiying candidate # 1550651657.674 * * * * [misc]progress: [ 108 / 132 ] simplifiying candidate # 1550651657.674 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.674 * * [misc]simplify: iters left: 6 (7 enodes) 1550651657.678 * * [misc]simplify: iters left: 5 (25 enodes) 1550651657.686 * * [misc]simplify: iters left: 4 (27 enodes) 1550651657.694 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.694 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651657.694 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651657.694 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651657.694 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651657.694 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651657.694 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651657.695 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550651657.695 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550651657.695 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.695 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.696 * * * * [misc]progress: [ 109 / 132 ] simplifiying candidate # 1550651657.696 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651657.696 * * [misc]simplify: iters left: 6 (7 enodes) 1550651657.700 * * [misc]simplify: iters left: 5 (25 enodes) 1550651657.708 * * [misc]simplify: iters left: 4 (27 enodes) 1550651657.715 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.716 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651657.716 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651657.716 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651657.716 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651657.716 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651657.716 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651657.716 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550651657.717 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550651657.717 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651657.717 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651657.717 * * * * [misc]progress: [ 110 / 132 ] simplifiying candidate # 1550651657.718 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651657.718 * * [misc]simplify: iters left: 5 (6 enodes) 1550651657.721 * * [misc]simplify: iters left: 4 (22 enodes) 1550651657.727 * * [misc]simplify: iters left: 3 (24 enodes) 1550651657.734 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.734 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.734 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651657.734 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651657.735 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651657.735 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651657.735 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651657.735 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.735 * * * * [misc]progress: [ 111 / 132 ] simplifiying candidate # 1550651657.736 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651657.736 * * [misc]simplify: iters left: 5 (6 enodes) 1550651657.739 * * [misc]simplify: iters left: 4 (22 enodes) 1550651657.748 * * [misc]simplify: iters left: 3 (24 enodes) 1550651657.755 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.755 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.755 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651657.755 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651657.756 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651657.756 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651657.756 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651657.756 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651657.756 * * * * [misc]progress: [ 112 / 132 ] simplifiying candidate # 1550651657.756 * [enter]simplify: Simplifying (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550651657.757 * * [misc]simplify: iters left: 6 (10 enodes) 1550651657.761 * * [misc]simplify: iters left: 5 (31 enodes) 1550651657.771 * * [misc]simplify: iters left: 4 (47 enodes) 1550651657.790 * * [misc]simplify: iters left: 3 (59 enodes) 1550651657.803 * * [misc]simplify: iters left: 2 (62 enodes) 1550651657.813 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.813 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651657.813 * [exit]simplify: Simplified to 1 1550651657.813 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))) 1550651657.813 * * * * [misc]progress: [ 113 / 132 ] simplifiying candidate # 1550651657.813 * [enter]simplify: Simplifying (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1550651657.813 * * [misc]simplify: iters left: 6 (9 enodes) 1550651657.816 * * [misc]simplify: iters left: 5 (28 enodes) 1550651657.821 * * [misc]simplify: iters left: 4 (44 enodes) 1550651657.830 * * [misc]simplify: iters left: 3 (56 enodes) 1550651657.837 * * [misc]simplify: iters left: 2 (59 enodes) 1550651657.843 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.843 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651657.843 * [exit]simplify: Simplified to 1 1550651657.843 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))) 1550651657.843 * * * * [misc]progress: [ 114 / 132 ] simplifiying candidate # 1550651657.843 * * * * [misc]progress: [ 115 / 132 ] simplifiying candidate # 1550651657.844 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651657.844 * * [misc]simplify: iters left: 5 (6 enodes) 1550651657.846 * * [misc]simplify: iters left: 4 (22 enodes) 1550651657.852 * * [misc]simplify: iters left: 3 (24 enodes) 1550651657.859 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651657.859 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651657.859 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651657.859 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651657.859 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651657.859 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651657.859 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651657.859 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))))) 1550651657.860 * * * * [misc]progress: [ 116 / 132 ] simplifiying candidate # 1550651657.860 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550651657.860 * * [misc]simplify: iters left: 6 (10 enodes) 1550651657.865 * * [misc]simplify: iters left: 5 (35 enodes) 1550651657.877 * * [misc]simplify: iters left: 4 (68 enodes) 1550651657.897 * * [misc]simplify: iters left: 3 (107 enodes) 1550651657.927 * * [misc]simplify: iters left: 2 (157 enodes) 1550651657.975 * * [misc]simplify: iters left: 1 (214 enodes) 1550651658.051 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.051 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550651658.051 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550651658.052 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550651658.053 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550651658.057 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550651658.061 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550651658.065 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550651658.066 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) 1550651658.066 * * * * [misc]progress: [ 117 / 132 ] simplifiying candidate # 1550651658.066 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651658.066 * * [misc]simplify: iters left: 5 (6 enodes) 1550651658.069 * * [misc]simplify: iters left: 4 (23 enodes) 1550651658.075 * * [misc]simplify: iters left: 3 (28 enodes) 1550651658.082 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.082 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651658.082 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651658.082 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651658.082 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651658.082 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651658.082 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651658.082 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651658.082 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550651658.082 * * * * [misc]progress: [ 118 / 132 ] simplifiying candidate # 1550651658.083 * [enter]simplify: Simplifying (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) 1550651658.083 * * [misc]simplify: iters left: 6 (11 enodes) 1550651658.086 * * [misc]simplify: iters left: 5 (44 enodes) 1550651658.095 * * [misc]simplify: iters left: 4 (107 enodes) 1550651658.122 * * [misc]simplify: iters left: 3 (226 enodes) 1550651658.180 * * [misc]simplify: iters left: 2 (431 enodes) 1550651658.473 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.473 * * [misc]simplify: Extracting #1: cost 41 inf + 0 1550651658.474 * * [misc]simplify: Extracting #2: cost 200 inf + 2 1550651658.477 * * [misc]simplify: Extracting #3: cost 200 inf + 4589 1550651658.487 * * [misc]simplify: Extracting #4: cost 84 inf + 24076 1550651658.505 * * [misc]simplify: Extracting #5: cost 4 inf + 42888 1550651658.523 * * [misc]simplify: Extracting #6: cost 0 inf + 43496 1550651658.540 * [exit]simplify: Simplified to (+ (* x (- (* (+ 1 x) (+ 1 x)) (* x x))) (* (+ 1 x) (+ 1 x))) 1550651658.540 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (* x (- (* (+ 1 x) (+ 1 x)) (* x x))) (* (+ 1 x) (+ 1 x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))) 1550651658.540 * * * * [misc]progress: [ 119 / 132 ] simplifiying candidate # 1550651658.541 * [enter]simplify: Simplifying (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) 1550651658.541 * * [misc]simplify: iters left: 6 (10 enodes) 1550651658.546 * * [misc]simplify: iters left: 5 (39 enodes) 1550651658.558 * * [misc]simplify: iters left: 4 (88 enodes) 1550651658.599 * * [misc]simplify: iters left: 3 (174 enodes) 1550651658.666 * * [misc]simplify: iters left: 2 (325 enodes) 1550651658.936 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.937 * * [misc]simplify: Extracting #1: cost 54 inf + 0 1550651658.937 * * [misc]simplify: Extracting #2: cost 174 inf + 288 1550651658.940 * * [misc]simplify: Extracting #3: cost 97 inf + 13098 1550651658.945 * * [misc]simplify: Extracting #4: cost 8 inf + 27057 1550651658.952 * * [misc]simplify: Extracting #5: cost 0 inf + 28145 1550651658.962 * [exit]simplify: Simplified to (+ (+ x x) 1) 1550651658.962 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (+ x x) 1) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) 1550651658.962 * * * * [misc]progress: [ 120 / 132 ] simplifiying candidate #real (real->posit16 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))> 1550651658.962 * * * * [misc]progress: [ 121 / 132 ] simplifiying candidate # 1550651658.963 * [enter]simplify: Simplifying 1 1550651658.963 * * [misc]simplify: iters left: 0 (1 enodes) 1550651658.964 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.964 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651658.964 * [exit]simplify: Simplified to 1 1550651658.964 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.964 * * * * [misc]progress: [ 122 / 132 ] simplifiying candidate # 1550651658.964 * [enter]simplify: Simplifying 1 1550651658.964 * * [misc]simplify: iters left: 0 (1 enodes) 1550651658.965 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.966 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651658.966 * [exit]simplify: Simplified to 1 1550651658.966 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.966 * * * * [misc]progress: [ 123 / 132 ] simplifiying candidate # 1550651658.966 * [enter]simplify: Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1550651658.966 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.966 * * * * [misc]progress: [ 124 / 132 ] simplifiying candidate # 1550651658.966 * [enter]simplify: Simplifying x 1550651658.966 * * [misc]simplify: iters left: 0 (1 enodes) 1550651658.967 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.967 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651658.967 * [exit]simplify: Simplified to x 1550651658.967 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.967 * * * * [misc]progress: [ 125 / 132 ] simplifiying candidate # 1550651658.967 * [enter]simplify: Simplifying x 1550651658.967 * * [misc]simplify: iters left: 0 (1 enodes) 1550651658.968 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.968 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651658.968 * [exit]simplify: Simplified to x 1550651658.968 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.968 * * * * [misc]progress: [ 126 / 132 ] simplifiying candidate # 1550651658.968 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651658.968 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) +nan.0) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.968 * * * * [misc]progress: [ 127 / 132 ] simplifiying candidate # 1550651658.969 * [enter]simplify: Simplifying (+ x 1) 1550651658.969 * * [misc]simplify: iters left: 2 (3 enodes) 1550651658.971 * * [misc]simplify: iters left: 1 (12 enodes) 1550651658.975 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.975 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651658.975 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550651658.975 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550651658.975 * [exit]simplify: Simplified to (+ 1 x) 1550651658.975 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.975 * * * * [misc]progress: [ 128 / 132 ] simplifiying candidate # 1550651658.975 * [enter]simplify: Simplifying (+ x 1) 1550651658.975 * * [misc]simplify: iters left: 2 (3 enodes) 1550651658.978 * * [misc]simplify: iters left: 1 (12 enodes) 1550651658.982 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.982 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651658.982 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550651658.982 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550651658.982 * [exit]simplify: Simplified to (+ 1 x) 1550651658.982 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.982 * * * * [misc]progress: [ 129 / 132 ] simplifiying candidate # 1550651658.983 * [enter]simplify: Simplifying (+ x 1) 1550651658.983 * * [misc]simplify: iters left: 2 (3 enodes) 1550651658.985 * * [misc]simplify: iters left: 1 (12 enodes) 1550651658.989 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651658.989 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651658.989 * * [misc]simplify: Extracting #2: cost 2 inf + 2 1550651658.989 * * [misc]simplify: Extracting #3: cost 0 inf + 86 1550651658.989 * [exit]simplify: Simplified to (+ 1 x) 1550651658.989 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550651658.990 * * * * [misc]progress: [ 130 / 132 ] simplifiying candidate # 1550651658.990 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651658.990 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651658.990 * * * * [misc]progress: [ 131 / 132 ] simplifiying candidate # 1550651658.990 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651658.990 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651658.990 * * * * [misc]progress: [ 132 / 132 ] simplifiying candidate # 1550651658.991 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651658.991 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651658.991 * * * [misc]progress: adding candidates to table 1550651660.101 * * [misc]progress: iteration 3 / 4 1550651660.101 * * * [misc]progress: picking best candidate 1550651660.133 * * * * [misc]pick: Picked # 1550651660.133 * * * [misc]progress: localizing error 1550651660.140 * * * [misc]progress: generating rewritten candidates 1550651660.140 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2) 1550651660.149 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2 2 1) 1550651660.151 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 2) 1550651660.160 * * * [misc]progress: generating series expansions 1550651660.160 * * * * [misc]progress: [ 1 / 3 ] generating series at (2) 1550651660.160 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651660.160 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550651660.160 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651660.160 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651660.160 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.160 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.160 * [misc]taylor: Taking taylor expansion of x in x 1550651660.160 * [misc]backup-simplify: Simplify 0 into 0 1550651660.160 * [misc]backup-simplify: Simplify 1 into 1 1550651660.160 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.160 * [misc]backup-simplify: Simplify 1 into 1 1550651660.160 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.160 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.160 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.160 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.160 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651660.161 * [misc]taylor: Taking taylor expansion of x in x 1550651660.161 * [misc]backup-simplify: Simplify 0 into 0 1550651660.161 * [misc]backup-simplify: Simplify 1 into 1 1550651660.161 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.161 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.161 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.161 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.161 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651660.161 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651660.161 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.161 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.161 * [misc]taylor: Taking taylor expansion of x in x 1550651660.161 * [misc]backup-simplify: Simplify 0 into 0 1550651660.161 * [misc]backup-simplify: Simplify 1 into 1 1550651660.161 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.161 * [misc]backup-simplify: Simplify 1 into 1 1550651660.161 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.162 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.162 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.162 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.162 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651660.162 * [misc]taylor: Taking taylor expansion of x in x 1550651660.162 * [misc]backup-simplify: Simplify 0 into 0 1550651660.162 * [misc]backup-simplify: Simplify 1 into 1 1550651660.162 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.162 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.162 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.162 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.163 * [misc]backup-simplify: Simplify 1 into 1 1550651660.163 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651660.163 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651660.163 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.163 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.164 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651660.165 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.165 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651660.166 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651660.166 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.166 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651660.167 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550651660.167 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550651660.167 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of x in x 1550651660.167 * [misc]backup-simplify: Simplify 0 into 0 1550651660.167 * [misc]backup-simplify: Simplify 1 into 1 1550651660.167 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.167 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.167 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.167 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.167 * [misc]taylor: Taking taylor expansion of x in x 1550651660.167 * [misc]backup-simplify: Simplify 0 into 0 1550651660.167 * [misc]backup-simplify: Simplify 1 into 1 1550651660.167 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.167 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.167 * [misc]backup-simplify: Simplify 1 into 1 1550651660.168 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.168 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.168 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.168 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.168 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.168 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651660.168 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651660.168 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651660.168 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651660.168 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.168 * [misc]taylor: Taking taylor expansion of x in x 1550651660.168 * [misc]backup-simplify: Simplify 0 into 0 1550651660.168 * [misc]backup-simplify: Simplify 1 into 1 1550651660.169 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.169 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.169 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.169 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.169 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.169 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.169 * [misc]taylor: Taking taylor expansion of x in x 1550651660.169 * [misc]backup-simplify: Simplify 0 into 0 1550651660.169 * [misc]backup-simplify: Simplify 1 into 1 1550651660.169 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.169 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.169 * [misc]backup-simplify: Simplify 1 into 1 1550651660.169 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.169 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.170 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.170 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.170 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651660.170 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.170 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.171 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.171 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.171 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.172 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.172 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.172 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651660.173 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.173 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.173 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.174 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.174 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.174 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.174 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.176 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651660.176 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.178 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.178 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550651660.178 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550651660.178 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.179 * [misc]backup-simplify: Simplify 1 into 1 1550651660.179 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of x in x 1550651660.179 * [misc]backup-simplify: Simplify 0 into 0 1550651660.179 * [misc]backup-simplify: Simplify 1 into 1 1550651660.179 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.179 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.179 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.179 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.179 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.179 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651660.179 * [misc]taylor: Taking taylor expansion of -1 in x 1550651660.179 * [misc]backup-simplify: Simplify -1 into -1 1550651660.179 * [misc]taylor: Taking taylor expansion of x in x 1550651660.179 * [misc]backup-simplify: Simplify 0 into 0 1550651660.179 * [misc]backup-simplify: Simplify 1 into 1 1550651660.180 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651660.180 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.180 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.180 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.180 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.180 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651660.180 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651660.180 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651660.180 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.180 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.180 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.180 * [misc]backup-simplify: Simplify 1 into 1 1550651660.180 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.181 * [misc]taylor: Taking taylor expansion of x in x 1550651660.181 * [misc]backup-simplify: Simplify 0 into 0 1550651660.181 * [misc]backup-simplify: Simplify 1 into 1 1550651660.181 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.181 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.181 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.181 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.181 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.181 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651660.181 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651660.181 * [misc]taylor: Taking taylor expansion of -1 in x 1550651660.181 * [misc]backup-simplify: Simplify -1 into -1 1550651660.181 * [misc]taylor: Taking taylor expansion of x in x 1550651660.181 * [misc]backup-simplify: Simplify 0 into 0 1550651660.181 * [misc]backup-simplify: Simplify 1 into 1 1550651660.181 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651660.182 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.182 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.182 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.182 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.182 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651660.182 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.182 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.183 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.183 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.183 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.183 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651660.184 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.184 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.185 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651660.185 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.185 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.185 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.185 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.186 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.186 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.187 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.187 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.188 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651660.188 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.189 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.189 * * * * [misc]progress: [ 2 / 3 ] generating series at (2 2 1) 1550651660.189 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550651660.189 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550651660.189 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.189 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.189 * [misc]taylor: Taking taylor expansion of x in x 1550651660.189 * [misc]backup-simplify: Simplify 0 into 0 1550651660.189 * [misc]backup-simplify: Simplify 1 into 1 1550651660.189 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.189 * [misc]backup-simplify: Simplify 1 into 1 1550651660.189 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.189 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.189 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.190 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.190 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.190 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.190 * [misc]taylor: Taking taylor expansion of x in x 1550651660.190 * [misc]backup-simplify: Simplify 0 into 0 1550651660.190 * [misc]backup-simplify: Simplify 1 into 1 1550651660.190 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.190 * [misc]backup-simplify: Simplify 1 into 1 1550651660.190 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.190 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.190 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.190 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.190 * [misc]backup-simplify: Simplify 1 into 1 1550651660.190 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550651660.190 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.191 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651660.191 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550651660.191 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550651660.191 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550651660.191 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550651660.191 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.191 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.191 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.191 * [misc]taylor: Taking taylor expansion of x in x 1550651660.191 * [misc]backup-simplify: Simplify 0 into 0 1550651660.192 * [misc]backup-simplify: Simplify 1 into 1 1550651660.192 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.192 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.192 * [misc]backup-simplify: Simplify 1 into 1 1550651660.192 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.192 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.192 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.192 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.192 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.192 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.192 * [misc]taylor: Taking taylor expansion of x in x 1550651660.192 * [misc]backup-simplify: Simplify 0 into 0 1550651660.192 * [misc]backup-simplify: Simplify 1 into 1 1550651660.193 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.193 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.193 * [misc]backup-simplify: Simplify 1 into 1 1550651660.193 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.193 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.193 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.193 * [misc]backup-simplify: Simplify 0 into 0 1550651660.193 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.194 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.194 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.195 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.195 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.195 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.195 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.196 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.197 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.197 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.197 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550651660.197 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550651660.197 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.197 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.197 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.197 * [misc]backup-simplify: Simplify 1 into 1 1550651660.197 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.197 * [misc]taylor: Taking taylor expansion of x in x 1550651660.197 * [misc]backup-simplify: Simplify 0 into 0 1550651660.197 * [misc]backup-simplify: Simplify 1 into 1 1550651660.197 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.197 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.198 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.198 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.198 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.198 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.198 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.198 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.198 * [misc]backup-simplify: Simplify 1 into 1 1550651660.198 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.198 * [misc]taylor: Taking taylor expansion of x in x 1550651660.198 * [misc]backup-simplify: Simplify 0 into 0 1550651660.198 * [misc]backup-simplify: Simplify 1 into 1 1550651660.199 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.199 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.199 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.199 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.199 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.200 * [misc]backup-simplify: Simplify 0 into 0 1550651660.200 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.200 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.200 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.200 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.201 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.201 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.202 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.202 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.202 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.203 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.203 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651660.203 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.203 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 2) 1550651660.203 * [misc]backup-simplify: Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x)) 1550651660.204 * [misc]approximate: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550651660.204 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651660.204 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.204 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.204 * [misc]taylor: Taking taylor expansion of x in x 1550651660.204 * [misc]backup-simplify: Simplify 0 into 0 1550651660.204 * [misc]backup-simplify: Simplify 1 into 1 1550651660.204 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.204 * [misc]backup-simplify: Simplify 1 into 1 1550651660.204 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.204 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.204 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.204 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.204 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651660.205 * [misc]taylor: Taking taylor expansion of x in x 1550651660.205 * [misc]backup-simplify: Simplify 0 into 0 1550651660.205 * [misc]backup-simplify: Simplify 1 into 1 1550651660.205 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.205 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.205 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651660.205 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651660.205 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651660.205 * [misc]taylor: Taking taylor expansion of x in x 1550651660.205 * [misc]backup-simplify: Simplify 0 into 0 1550651660.206 * [misc]backup-simplify: Simplify 1 into 1 1550651660.206 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.206 * [misc]backup-simplify: Simplify 1 into 1 1550651660.206 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.206 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651660.206 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.206 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651660.206 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651660.206 * [misc]taylor: Taking taylor expansion of x in x 1550651660.206 * [misc]backup-simplify: Simplify 0 into 0 1550651660.206 * [misc]backup-simplify: Simplify 1 into 1 1550651660.207 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.207 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.207 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.207 * [misc]backup-simplify: Simplify 1 into 1 1550651660.207 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651660.208 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.208 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.209 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651660.210 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.210 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651660.210 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.211 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651660.211 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) 1550651660.211 * [misc]approximate: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0 1550651660.211 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651660.211 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651660.211 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.211 * [misc]taylor: Taking taylor expansion of x in x 1550651660.211 * [misc]backup-simplify: Simplify 0 into 0 1550651660.211 * [misc]backup-simplify: Simplify 1 into 1 1550651660.212 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.212 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.212 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.212 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.212 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.212 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.213 * [misc]taylor: Taking taylor expansion of x in x 1550651660.213 * [misc]backup-simplify: Simplify 0 into 0 1550651660.213 * [misc]backup-simplify: Simplify 1 into 1 1550651660.213 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.213 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.213 * [misc]backup-simplify: Simplify 1 into 1 1550651660.213 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.213 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.214 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.214 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651660.214 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651660.214 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.214 * [misc]taylor: Taking taylor expansion of x in x 1550651660.214 * [misc]backup-simplify: Simplify 0 into 0 1550651660.214 * [misc]backup-simplify: Simplify 1 into 1 1550651660.214 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.214 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.215 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.215 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651660.215 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651660.215 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.215 * [misc]taylor: Taking taylor expansion of x in x 1550651660.215 * [misc]backup-simplify: Simplify 0 into 0 1550651660.215 * [misc]backup-simplify: Simplify 1 into 1 1550651660.215 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.215 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.215 * [misc]backup-simplify: Simplify 1 into 1 1550651660.215 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.216 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.216 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651660.216 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.216 * [misc]backup-simplify: Simplify 0 into 0 1550651660.216 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.217 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.217 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.218 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.218 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.218 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651660.219 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.220 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.220 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.220 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.221 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.222 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.222 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.223 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.223 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.223 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.224 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.224 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550651660.224 * [misc]approximate: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550651660.224 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651660.224 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.224 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.224 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.224 * [misc]backup-simplify: Simplify 1 into 1 1550651660.224 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.224 * [misc]taylor: Taking taylor expansion of x in x 1550651660.224 * [misc]backup-simplify: Simplify 0 into 0 1550651660.224 * [misc]backup-simplify: Simplify 1 into 1 1550651660.224 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.225 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.225 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.225 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.225 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.225 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651660.225 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651660.225 * [misc]taylor: Taking taylor expansion of -1 in x 1550651660.225 * [misc]backup-simplify: Simplify -1 into -1 1550651660.225 * [misc]taylor: Taking taylor expansion of x in x 1550651660.225 * [misc]backup-simplify: Simplify 0 into 0 1550651660.226 * [misc]backup-simplify: Simplify 1 into 1 1550651660.226 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651660.226 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.226 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.226 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651660.226 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651660.226 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651660.226 * [misc]taylor: Taking taylor expansion of 1 in x 1550651660.226 * [misc]backup-simplify: Simplify 1 into 1 1550651660.226 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651660.226 * [misc]taylor: Taking taylor expansion of x in x 1550651660.226 * [misc]backup-simplify: Simplify 0 into 0 1550651660.226 * [misc]backup-simplify: Simplify 1 into 1 1550651660.227 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651660.227 * [misc]backup-simplify: Simplify (- 1) into -1 1550651660.227 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651660.227 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.227 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.228 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651660.228 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651660.228 * [misc]taylor: Taking taylor expansion of -1 in x 1550651660.228 * [misc]backup-simplify: Simplify -1 into -1 1550651660.228 * [misc]taylor: Taking taylor expansion of x in x 1550651660.228 * [misc]backup-simplify: Simplify 0 into 0 1550651660.228 * [misc]backup-simplify: Simplify 1 into 1 1550651660.228 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651660.228 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651660.228 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651660.229 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.229 * [misc]backup-simplify: Simplify 0 into 0 1550651660.229 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.229 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.229 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651660.229 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.230 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651660.231 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.231 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651660.232 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651660.232 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.232 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.233 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.233 * [misc]backup-simplify: Simplify (- 0) into 0 1550651660.233 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651660.234 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.234 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651660.235 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651660.236 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651660.236 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651660.236 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.237 * * * [misc]progress: simplifying candidates 1550651660.237 * * * * [misc]progress: [ 1 / 57 ] simplifiying candidate # 1550651660.237 * * * * [misc]progress: [ 2 / 57 ] simplifiying candidate # 1550651660.237 * [enter]simplify: Simplifying (- 1) 1550651660.237 * * [misc]simplify: iters left: 2 (2 enodes) 1550651660.239 * * [misc]simplify: iters left: 1 (9 enodes) 1550651660.243 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.243 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651660.243 * [exit]simplify: Simplified to -1 1550651660.243 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) 1550651660.243 * * * * [misc]progress: [ 3 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 4 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 5 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 6 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 7 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 8 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 9 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 10 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 11 / 57 ] simplifiying candidate # 1550651660.243 * * * * [misc]progress: [ 12 / 57 ] simplifiying candidate # 1550651660.244 * * * * [misc]progress: [ 13 / 57 ] simplifiying candidate # 1550651660.244 * * * * [misc]progress: [ 14 / 57 ] simplifiying candidate # 1550651660.244 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651660.244 * * [misc]simplify: iters left: 6 (7 enodes) 1550651660.246 * * [misc]simplify: iters left: 5 (25 enodes) 1550651660.250 * * [misc]simplify: iters left: 4 (27 enodes) 1550651660.254 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.254 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.254 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651660.254 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651660.254 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651660.255 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651660.255 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651660.255 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550651660.255 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550651660.255 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651660.255 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651660.255 * * * * [misc]progress: [ 15 / 57 ] simplifiying candidate # 1550651660.255 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651660.256 * * [misc]simplify: iters left: 6 (7 enodes) 1550651660.257 * * [misc]simplify: iters left: 5 (25 enodes) 1550651660.262 * * [misc]simplify: iters left: 4 (27 enodes) 1550651660.266 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.266 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.266 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651660.266 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651660.266 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651660.266 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651660.267 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651660.267 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550651660.267 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550651660.267 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651660.267 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651660.267 * * * * [misc]progress: [ 16 / 57 ] simplifiying candidate # 1550651660.267 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651660.268 * * [misc]simplify: iters left: 5 (6 enodes) 1550651660.270 * * [misc]simplify: iters left: 4 (22 enodes) 1550651660.274 * * [misc]simplify: iters left: 3 (24 enodes) 1550651660.277 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.277 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651660.278 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651660.278 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651660.278 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651660.278 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651660.278 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651660.278 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651660.278 * * * * [misc]progress: [ 17 / 57 ] simplifiying candidate # 1550651660.278 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651660.278 * * [misc]simplify: iters left: 5 (6 enodes) 1550651660.280 * * [misc]simplify: iters left: 4 (22 enodes) 1550651660.286 * * [misc]simplify: iters left: 3 (24 enodes) 1550651660.293 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.294 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651660.294 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651660.294 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651660.294 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651660.294 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651660.294 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651660.294 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651660.294 * * * * [misc]progress: [ 18 / 57 ] simplifiying candidate # 1550651660.295 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550651660.295 * * [misc]simplify: iters left: 6 (10 enodes) 1550651660.300 * * [misc]simplify: iters left: 5 (35 enodes) 1550651660.315 * * [misc]simplify: iters left: 4 (68 enodes) 1550651660.330 * * [misc]simplify: iters left: 3 (107 enodes) 1550651660.349 * * [misc]simplify: iters left: 2 (157 enodes) 1550651660.382 * * [misc]simplify: iters left: 1 (214 enodes) 1550651660.445 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.445 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550651660.445 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550651660.445 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550651660.446 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550651660.448 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550651660.451 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550651660.454 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550651660.454 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) 1550651660.455 * * * * [misc]progress: [ 19 / 57 ] simplifiying candidate # 1550651660.455 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651660.455 * * [misc]simplify: iters left: 5 (6 enodes) 1550651660.458 * * [misc]simplify: iters left: 4 (23 enodes) 1550651660.466 * * [misc]simplify: iters left: 3 (28 enodes) 1550651660.474 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.474 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651660.474 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651660.475 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651660.475 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651660.475 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651660.475 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651660.476 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651660.476 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550651660.476 * * * * [misc]progress: [ 20 / 57 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550651660.476 * * * * [misc]progress: [ 21 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 22 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 23 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 24 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 25 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 26 / 57 ] simplifiying candidate # 1550651660.476 * * * * [misc]progress: [ 27 / 57 ] simplifiying candidate # 1550651660.477 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550651660.477 * * [misc]simplify: iters left: 6 (6 enodes) 1550651660.480 * * [misc]simplify: iters left: 5 (22 enodes) 1550651660.487 * * [misc]simplify: iters left: 4 (24 enodes) 1550651660.495 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.495 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651660.495 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651660.495 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651660.495 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550651660.495 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550651660.496 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550651660.496 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550651660.496 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))) 1550651660.496 * * * * [misc]progress: [ 28 / 57 ] simplifiying candidate # 1550651660.497 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550651660.497 * * [misc]simplify: iters left: 4 (5 enodes) 1550651660.499 * * [misc]simplify: iters left: 3 (18 enodes) 1550651660.505 * * [misc]simplify: iters left: 2 (20 enodes) 1550651660.511 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.512 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.512 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651660.512 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651660.512 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550651660.512 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550651660.512 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550651660.512 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))) 1550651660.513 * * * * [misc]progress: [ 29 / 57 ] simplifiying candidate # 1550651660.513 * [enter]simplify: Simplifying (sqrt 1) 1550651660.513 * * [misc]simplify: iters left: 1 (2 enodes) 1550651660.519 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.519 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651660.519 * [exit]simplify: Simplified to 1 1550651660.519 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ x 1))) (sqrt x)))) 1550651660.519 * * * * [misc]progress: [ 30 / 57 ] simplifiying candidate # 1550651660.520 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550651660.520 * * [misc]simplify: iters left: 4 (7 enodes) 1550651660.524 * * [misc]simplify: iters left: 3 (27 enodes) 1550651660.533 * * [misc]simplify: iters left: 2 (31 enodes) 1550651660.541 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.541 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.541 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651660.541 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550651660.541 * * [misc]simplify: Extracting #4: cost 8 inf + 3 1550651660.542 * * [misc]simplify: Extracting #5: cost 2 inf + 1055 1550651660.542 * * [misc]simplify: Extracting #6: cost 0 inf + 1077 1550651660.543 * * [misc]simplify: Extracting #7: cost 0 inf + 815 1550651660.543 * [exit]simplify: Simplified to (sqrt (+ 1 (* (* x x) x))) 1550651660.543 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (* (* x x) x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))) 1550651660.543 * * * * [misc]progress: [ 31 / 57 ] simplifiying candidate # 1550651660.544 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550651660.544 * * [misc]simplify: iters left: 5 (6 enodes) 1550651660.548 * * [misc]simplify: iters left: 4 (21 enodes) 1550651660.554 * * [misc]simplify: iters left: 3 (28 enodes) 1550651660.563 * * [misc]simplify: iters left: 2 (35 enodes) 1550651660.573 * * [misc]simplify: iters left: 1 (51 enodes) 1550651660.584 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.584 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.584 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550651660.584 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550651660.585 * * [misc]simplify: Extracting #4: cost 8 inf + 625 1550651660.585 * * [misc]simplify: Extracting #5: cost 1 inf + 1199 1550651660.585 * * [misc]simplify: Extracting #6: cost 0 inf + 1321 1550651660.586 * [exit]simplify: Simplified to (sqrt (+ -1 (* x x))) 1550651660.586 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ -1 (* x x))) (sqrt (- x 1))) (sqrt x)))) 1550651660.586 * * * * [misc]progress: [ 32 / 57 ] simplifiying candidate # 1550651660.586 * * * * [misc]progress: [ 33 / 57 ] simplifiying candidate # 1550651660.586 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550651660.586 * * [misc]simplify: iters left: 3 (4 enodes) 1550651660.588 * * [misc]simplify: iters left: 2 (15 enodes) 1550651660.590 * * [misc]simplify: iters left: 1 (17 enodes) 1550651660.593 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.593 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651660.593 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651660.593 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550651660.593 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550651660.593 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550651660.594 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550651660.594 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x)))) 1550651660.594 * * * * [misc]progress: [ 34 / 57 ] simplifiying candidate # 1550651660.594 * * * * [misc]progress: [ 35 / 57 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))) (sqrt x))))> 1550651660.594 * * * * [misc]progress: [ 36 / 57 ] simplifiying candidate # 1550651660.594 * [enter]simplify: Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550651660.594 * * [misc]simplify: iters left: 6 (8 enodes) 1550651660.596 * * [misc]simplify: iters left: 5 (30 enodes) 1550651660.602 * * [misc]simplify: iters left: 4 (36 enodes) 1550651660.613 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.613 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651660.613 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651660.613 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550651660.613 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550651660.613 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550651660.613 * * [misc]simplify: Extracting #6: cost 7 inf + 472 1550651660.614 * * [misc]simplify: Extracting #7: cost 1 inf + 1484 1550651660.614 * * [misc]simplify: Extracting #8: cost 0 inf + 1646 1550651660.615 * [exit]simplify: Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x))) 1550651660.615 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651660.615 * * * * [misc]progress: [ 37 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 38 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 39 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 40 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 41 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 42 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 43 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 44 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 45 / 57 ] simplifiying candidate # 1550651660.615 * * * * [misc]progress: [ 46 / 57 ] simplifiying candidate # 1550651660.616 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651660.616 * * [misc]simplify: iters left: 5 (6 enodes) 1550651660.619 * * [misc]simplify: iters left: 4 (22 enodes) 1550651660.627 * * [misc]simplify: iters left: 3 (24 enodes) 1550651660.634 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.634 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651660.634 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651660.634 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651660.634 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651660.634 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651660.635 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651660.635 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651660.635 * * * * [misc]progress: [ 47 / 57 ] simplifiying candidate #real (real->posit16 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550651660.635 * * * * [misc]progress: [ 48 / 57 ] simplifiying candidate # 1550651660.635 * * * * [misc]progress: [ 49 / 57 ] simplifiying candidate # 1550651660.635 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651660.635 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651660.635 * * * * [misc]progress: [ 50 / 57 ] simplifiying candidate # 1550651660.636 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.636 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651660.636 * * * * [misc]progress: [ 51 / 57 ] simplifiying candidate # 1550651660.636 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.636 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651660.636 * * * * [misc]progress: [ 52 / 57 ] simplifiying candidate # 1550651660.637 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550651660.637 * * [misc]simplify: iters left: 6 (10 enodes) 1550651660.643 * * [misc]simplify: iters left: 5 (40 enodes) 1550651660.657 * * [misc]simplify: iters left: 4 (65 enodes) 1550651660.678 * * [misc]simplify: iters left: 3 (96 enodes) 1550651660.693 * * [misc]simplify: iters left: 2 (119 enodes) 1550651660.720 * * [misc]simplify: iters left: 1 (141 enodes) 1550651660.755 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651660.755 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550651660.755 * * [misc]simplify: Extracting #2: cost 37 inf + 1 1550651660.756 * * [misc]simplify: Extracting #3: cost 38 inf + 90 1550651660.756 * * [misc]simplify: Extracting #4: cost 11 inf + 2149 1550651660.757 * * [misc]simplify: Extracting #5: cost 0 inf + 3259 1550651660.758 * [exit]simplify: Simplified to (+ 1 (* (- 1/2 (* 1/8 x)) x)) 1550651660.758 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ 1 (* (- 1/2 (* 1/8 x)) x)) (sqrt x)))) 1550651660.758 * * * * [misc]progress: [ 53 / 57 ] simplifiying candidate # 1550651660.758 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.758 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x)))) 1550651660.758 * * * * [misc]progress: [ 54 / 57 ] simplifiying candidate # 1550651660.759 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.759 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x)))) 1550651660.759 * * * * [misc]progress: [ 55 / 57 ] simplifiying candidate # 1550651660.759 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651660.759 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550651660.759 * * * * [misc]progress: [ 56 / 57 ] simplifiying candidate # 1550651660.759 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.759 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550651660.759 * * * * [misc]progress: [ 57 / 57 ] simplifiying candidate # 1550651660.759 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651660.759 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550651660.759 * * * [misc]progress: adding candidates to table 1550651661.276 * * [misc]progress: iteration 4 / 4 1550651661.277 * * * [misc]progress: picking best candidate 1550651661.322 * * * * [misc]pick: Picked # 1550651661.322 * * * [misc]progress: localizing error 1550651661.335 * * * [misc]progress: generating rewritten candidates 1550651661.335 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1550651661.351 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1550651661.361 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1 1) 1550651661.370 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1550651661.375 * * * [misc]progress: generating series expansions 1550651661.375 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1550651661.375 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.375 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550651661.375 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.375 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.375 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.375 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.375 * [misc]taylor: Taking taylor expansion of x in x 1550651661.375 * [misc]backup-simplify: Simplify 0 into 0 1550651661.375 * [misc]backup-simplify: Simplify 1 into 1 1550651661.375 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.375 * [misc]backup-simplify: Simplify 1 into 1 1550651661.376 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.376 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.376 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.376 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.376 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.376 * [misc]taylor: Taking taylor expansion of x in x 1550651661.376 * [misc]backup-simplify: Simplify 0 into 0 1550651661.376 * [misc]backup-simplify: Simplify 1 into 1 1550651661.377 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.377 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.377 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.378 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.378 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.378 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.378 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.378 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.378 * [misc]taylor: Taking taylor expansion of x in x 1550651661.378 * [misc]backup-simplify: Simplify 0 into 0 1550651661.378 * [misc]backup-simplify: Simplify 1 into 1 1550651661.378 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.378 * [misc]backup-simplify: Simplify 1 into 1 1550651661.378 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.378 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.378 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.379 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.379 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.379 * [misc]taylor: Taking taylor expansion of x in x 1550651661.379 * [misc]backup-simplify: Simplify 0 into 0 1550651661.379 * [misc]backup-simplify: Simplify 1 into 1 1550651661.379 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.379 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.379 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.380 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.380 * [misc]backup-simplify: Simplify 1 into 1 1550651661.380 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651661.381 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.381 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.381 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.382 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651661.383 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.383 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651661.385 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.385 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.386 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651661.386 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550651661.386 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550651661.386 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.386 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.386 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.386 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.387 * [misc]taylor: Taking taylor expansion of x in x 1550651661.387 * [misc]backup-simplify: Simplify 0 into 0 1550651661.387 * [misc]backup-simplify: Simplify 1 into 1 1550651661.387 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.387 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.388 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.388 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.388 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.388 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.388 * [misc]taylor: Taking taylor expansion of x in x 1550651661.388 * [misc]backup-simplify: Simplify 0 into 0 1550651661.388 * [misc]backup-simplify: Simplify 1 into 1 1550651661.388 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.388 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.388 * [misc]backup-simplify: Simplify 1 into 1 1550651661.388 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.389 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.389 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.389 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.390 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.390 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.390 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.390 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.390 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.390 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.390 * [misc]taylor: Taking taylor expansion of x in x 1550651661.390 * [misc]backup-simplify: Simplify 0 into 0 1550651661.390 * [misc]backup-simplify: Simplify 1 into 1 1550651661.390 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.390 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.391 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.391 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.391 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.391 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.391 * [misc]taylor: Taking taylor expansion of x in x 1550651661.391 * [misc]backup-simplify: Simplify 0 into 0 1550651661.391 * [misc]backup-simplify: Simplify 1 into 1 1550651661.391 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.391 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.391 * [misc]backup-simplify: Simplify 1 into 1 1550651661.391 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.392 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.392 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.392 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.392 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.393 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.393 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.393 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.394 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.395 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.396 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.396 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.397 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.397 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.397 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.399 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.399 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.399 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.400 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.400 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.402 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.403 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.403 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.404 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550651661.404 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550651661.404 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.404 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.404 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.404 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.404 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.404 * [misc]backup-simplify: Simplify 1 into 1 1550651661.404 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.404 * [misc]taylor: Taking taylor expansion of x in x 1550651661.404 * [misc]backup-simplify: Simplify 0 into 0 1550651661.404 * [misc]backup-simplify: Simplify 1 into 1 1550651661.404 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.404 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.404 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.405 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.405 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.405 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.405 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.405 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.405 * [misc]backup-simplify: Simplify -1 into -1 1550651661.405 * [misc]taylor: Taking taylor expansion of x in x 1550651661.405 * [misc]backup-simplify: Simplify 0 into 0 1550651661.405 * [misc]backup-simplify: Simplify 1 into 1 1550651661.405 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.406 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.406 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.406 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.406 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.407 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.407 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.407 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.407 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.407 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.407 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.407 * [misc]backup-simplify: Simplify 1 into 1 1550651661.407 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.407 * [misc]taylor: Taking taylor expansion of x in x 1550651661.407 * [misc]backup-simplify: Simplify 0 into 0 1550651661.407 * [misc]backup-simplify: Simplify 1 into 1 1550651661.407 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.407 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.407 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.411 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.412 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.412 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.412 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.412 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.412 * [misc]backup-simplify: Simplify -1 into -1 1550651661.412 * [misc]taylor: Taking taylor expansion of x in x 1550651661.412 * [misc]backup-simplify: Simplify 0 into 0 1550651661.412 * [misc]backup-simplify: Simplify 1 into 1 1550651661.413 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.413 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.413 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.413 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.413 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.414 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.414 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.415 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.415 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.416 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.416 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651661.417 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.417 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.418 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.419 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.419 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.420 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.421 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.422 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.422 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.424 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.424 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.425 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.425 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1550651661.425 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.425 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550651661.425 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.425 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.425 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.425 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.425 * [misc]taylor: Taking taylor expansion of x in x 1550651661.425 * [misc]backup-simplify: Simplify 0 into 0 1550651661.425 * [misc]backup-simplify: Simplify 1 into 1 1550651661.425 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.426 * [misc]backup-simplify: Simplify 1 into 1 1550651661.426 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.426 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.426 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.426 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.426 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.426 * [misc]taylor: Taking taylor expansion of x in x 1550651661.426 * [misc]backup-simplify: Simplify 0 into 0 1550651661.426 * [misc]backup-simplify: Simplify 1 into 1 1550651661.426 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.427 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.427 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.427 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.427 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.427 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.428 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.428 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.428 * [misc]taylor: Taking taylor expansion of x in x 1550651661.428 * [misc]backup-simplify: Simplify 0 into 0 1550651661.428 * [misc]backup-simplify: Simplify 1 into 1 1550651661.428 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.428 * [misc]backup-simplify: Simplify 1 into 1 1550651661.428 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.428 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.428 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.428 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.428 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.428 * [misc]taylor: Taking taylor expansion of x in x 1550651661.428 * [misc]backup-simplify: Simplify 0 into 0 1550651661.428 * [misc]backup-simplify: Simplify 1 into 1 1550651661.429 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.429 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.429 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.429 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.429 * [misc]backup-simplify: Simplify 1 into 1 1550651661.430 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651661.431 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.431 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.431 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.432 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651661.433 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.433 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651661.435 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.435 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.436 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651661.436 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550651661.436 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550651661.436 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.436 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.436 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.436 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.436 * [misc]taylor: Taking taylor expansion of x in x 1550651661.436 * [misc]backup-simplify: Simplify 0 into 0 1550651661.436 * [misc]backup-simplify: Simplify 1 into 1 1550651661.436 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.437 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.437 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.437 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.437 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.438 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.438 * [misc]taylor: Taking taylor expansion of x in x 1550651661.438 * [misc]backup-simplify: Simplify 0 into 0 1550651661.438 * [misc]backup-simplify: Simplify 1 into 1 1550651661.438 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.438 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.438 * [misc]backup-simplify: Simplify 1 into 1 1550651661.438 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.438 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.439 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.439 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.439 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.439 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.439 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.439 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.439 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.439 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.439 * [misc]taylor: Taking taylor expansion of x in x 1550651661.440 * [misc]backup-simplify: Simplify 0 into 0 1550651661.440 * [misc]backup-simplify: Simplify 1 into 1 1550651661.440 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.440 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.440 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.440 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.440 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.440 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.440 * [misc]taylor: Taking taylor expansion of x in x 1550651661.440 * [misc]backup-simplify: Simplify 0 into 0 1550651661.440 * [misc]backup-simplify: Simplify 1 into 1 1550651661.441 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.441 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.441 * [misc]backup-simplify: Simplify 1 into 1 1550651661.441 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.441 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.441 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.442 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.442 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.442 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.442 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.443 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.444 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.445 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.445 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.447 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.447 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.447 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.448 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.448 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.450 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.450 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.452 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.452 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.453 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.453 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550651661.453 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550651661.453 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.453 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.453 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.453 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.453 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.453 * [misc]backup-simplify: Simplify 1 into 1 1550651661.453 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.453 * [misc]taylor: Taking taylor expansion of x in x 1550651661.453 * [misc]backup-simplify: Simplify 0 into 0 1550651661.453 * [misc]backup-simplify: Simplify 1 into 1 1550651661.453 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.454 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.454 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.454 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.454 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.455 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.455 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.455 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.455 * [misc]backup-simplify: Simplify -1 into -1 1550651661.455 * [misc]taylor: Taking taylor expansion of x in x 1550651661.455 * [misc]backup-simplify: Simplify 0 into 0 1550651661.455 * [misc]backup-simplify: Simplify 1 into 1 1550651661.455 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.455 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.455 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.456 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.456 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.456 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.456 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.456 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.456 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.456 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.456 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.456 * [misc]backup-simplify: Simplify 1 into 1 1550651661.456 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.456 * [misc]taylor: Taking taylor expansion of x in x 1550651661.456 * [misc]backup-simplify: Simplify 0 into 0 1550651661.456 * [misc]backup-simplify: Simplify 1 into 1 1550651661.456 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.457 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.457 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.457 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.457 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.457 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.457 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.457 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.457 * [misc]backup-simplify: Simplify -1 into -1 1550651661.457 * [misc]taylor: Taking taylor expansion of x in x 1550651661.458 * [misc]backup-simplify: Simplify 0 into 0 1550651661.458 * [misc]backup-simplify: Simplify 1 into 1 1550651661.458 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.458 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.458 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.458 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.459 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.459 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.459 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.459 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.459 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.460 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.461 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.461 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651661.462 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.462 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.463 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.463 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.464 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.464 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.464 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.465 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.465 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.466 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.467 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.469 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.469 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.469 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.469 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1 1) 1550651661.470 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.470 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550651661.470 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.470 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.470 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.470 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.470 * [misc]taylor: Taking taylor expansion of x in x 1550651661.470 * [misc]backup-simplify: Simplify 0 into 0 1550651661.470 * [misc]backup-simplify: Simplify 1 into 1 1550651661.470 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.470 * [misc]backup-simplify: Simplify 1 into 1 1550651661.470 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.470 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.470 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.471 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.471 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.471 * [misc]taylor: Taking taylor expansion of x in x 1550651661.471 * [misc]backup-simplify: Simplify 0 into 0 1550651661.471 * [misc]backup-simplify: Simplify 1 into 1 1550651661.471 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.471 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.472 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.472 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.472 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.472 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.472 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.472 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.472 * [misc]taylor: Taking taylor expansion of x in x 1550651661.472 * [misc]backup-simplify: Simplify 0 into 0 1550651661.472 * [misc]backup-simplify: Simplify 1 into 1 1550651661.472 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.472 * [misc]backup-simplify: Simplify 1 into 1 1550651661.472 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.472 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.473 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.473 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.473 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.473 * [misc]taylor: Taking taylor expansion of x in x 1550651661.473 * [misc]backup-simplify: Simplify 0 into 0 1550651661.473 * [misc]backup-simplify: Simplify 1 into 1 1550651661.473 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.473 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.474 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.474 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.474 * [misc]backup-simplify: Simplify 1 into 1 1550651661.474 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651661.475 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.475 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.475 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.476 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651661.477 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.478 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651661.479 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.479 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.480 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651661.480 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550651661.480 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550651661.480 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.480 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.480 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.480 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.480 * [misc]taylor: Taking taylor expansion of x in x 1550651661.480 * [misc]backup-simplify: Simplify 0 into 0 1550651661.480 * [misc]backup-simplify: Simplify 1 into 1 1550651661.481 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.481 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.481 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.481 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.481 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.481 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.481 * [misc]taylor: Taking taylor expansion of x in x 1550651661.482 * [misc]backup-simplify: Simplify 0 into 0 1550651661.482 * [misc]backup-simplify: Simplify 1 into 1 1550651661.482 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.482 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.482 * [misc]backup-simplify: Simplify 1 into 1 1550651661.482 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.482 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.482 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.483 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.483 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.483 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.483 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.483 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.483 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.483 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.483 * [misc]taylor: Taking taylor expansion of x in x 1550651661.483 * [misc]backup-simplify: Simplify 0 into 0 1550651661.483 * [misc]backup-simplify: Simplify 1 into 1 1550651661.483 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.484 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.484 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.484 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.484 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.484 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.484 * [misc]taylor: Taking taylor expansion of x in x 1550651661.484 * [misc]backup-simplify: Simplify 0 into 0 1550651661.484 * [misc]backup-simplify: Simplify 1 into 1 1550651661.484 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.484 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.484 * [misc]backup-simplify: Simplify 1 into 1 1550651661.485 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.485 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.485 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.485 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.485 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.486 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.486 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.486 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.488 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.488 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.488 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.489 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.490 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.491 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.491 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.491 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.492 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.493 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.493 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.494 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.494 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.496 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.496 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.497 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.497 * [misc]backup-simplify: Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) 1550651661.497 * [misc]approximate: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0 1550651661.497 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.497 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.497 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.497 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.497 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.497 * [misc]backup-simplify: Simplify 1 into 1 1550651661.497 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.497 * [misc]taylor: Taking taylor expansion of x in x 1550651661.497 * [misc]backup-simplify: Simplify 0 into 0 1550651661.498 * [misc]backup-simplify: Simplify 1 into 1 1550651661.498 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.498 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.498 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.498 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.499 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.499 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.499 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.499 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.499 * [misc]backup-simplify: Simplify -1 into -1 1550651661.499 * [misc]taylor: Taking taylor expansion of x in x 1550651661.499 * [misc]backup-simplify: Simplify 0 into 0 1550651661.499 * [misc]backup-simplify: Simplify 1 into 1 1550651661.499 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.499 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.500 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.500 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.500 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.500 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.501 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.501 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.501 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.501 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.501 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.501 * [misc]backup-simplify: Simplify 1 into 1 1550651661.501 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.501 * [misc]taylor: Taking taylor expansion of x in x 1550651661.501 * [misc]backup-simplify: Simplify 0 into 0 1550651661.501 * [misc]backup-simplify: Simplify 1 into 1 1550651661.501 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.501 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.501 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.501 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.502 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.502 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.502 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.502 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.502 * [misc]backup-simplify: Simplify -1 into -1 1550651661.502 * [misc]taylor: Taking taylor expansion of x in x 1550651661.502 * [misc]backup-simplify: Simplify 0 into 0 1550651661.502 * [misc]backup-simplify: Simplify 1 into 1 1550651661.502 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.502 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.503 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.503 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.503 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.503 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.504 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.504 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.504 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.504 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.505 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.506 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651661.507 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.507 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.508 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.508 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.508 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.508 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.509 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.509 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.509 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.510 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.510 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.512 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.512 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550651661.512 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651661.512 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1550651661.512 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.512 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0 1550651661.512 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550651661.512 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.512 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.513 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.513 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.513 * [misc]taylor: Taking taylor expansion of x in x 1550651661.513 * [misc]backup-simplify: Simplify 0 into 0 1550651661.513 * [misc]backup-simplify: Simplify 1 into 1 1550651661.513 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.513 * [misc]backup-simplify: Simplify 1 into 1 1550651661.513 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.513 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.513 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.513 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.513 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.513 * [misc]taylor: Taking taylor expansion of x in x 1550651661.513 * [misc]backup-simplify: Simplify 0 into 0 1550651661.513 * [misc]backup-simplify: Simplify 1 into 1 1550651661.513 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.514 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.514 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.514 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.514 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.514 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651661.515 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.515 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0 1550651661.515 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550651661.515 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550651661.515 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550651661.515 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550651661.515 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550651661.515 * [misc]taylor: Taking taylor expansion of x in x 1550651661.515 * [misc]backup-simplify: Simplify 0 into 0 1550651661.515 * [misc]backup-simplify: Simplify 1 into 1 1550651661.515 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.515 * [misc]backup-simplify: Simplify 1 into 1 1550651661.515 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.515 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.516 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.516 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550651661.516 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550651661.516 * [misc]taylor: Taking taylor expansion of x in x 1550651661.516 * [misc]backup-simplify: Simplify 0 into 0 1550651661.516 * [misc]backup-simplify: Simplify 1 into 1 1550651661.516 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.516 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.516 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.516 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.517 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550651661.517 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550651661.517 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.517 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0 1550651661.518 * [misc]backup-simplify: Simplify 1 into 1 1550651661.518 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.518 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.518 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550651661.519 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.519 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550651661.520 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550651661.521 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0 1550651661.521 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550651661.521 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651661.521 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) 1550651661.521 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0 1550651661.521 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550651661.521 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.521 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.521 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.521 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.521 * [misc]taylor: Taking taylor expansion of x in x 1550651661.521 * [misc]backup-simplify: Simplify 0 into 0 1550651661.521 * [misc]backup-simplify: Simplify 1 into 1 1550651661.521 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.522 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.522 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.522 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.522 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.522 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.522 * [misc]taylor: Taking taylor expansion of x in x 1550651661.522 * [misc]backup-simplify: Simplify 0 into 0 1550651661.522 * [misc]backup-simplify: Simplify 1 into 1 1550651661.522 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.522 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.522 * [misc]backup-simplify: Simplify 1 into 1 1550651661.522 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.522 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.523 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.523 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.523 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.523 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.523 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.523 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.524 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.524 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.524 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.525 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.525 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.526 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.526 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550651661.526 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550651661.526 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550651661.526 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550651661.526 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550651661.526 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.526 * [misc]taylor: Taking taylor expansion of x in x 1550651661.526 * [misc]backup-simplify: Simplify 0 into 0 1550651661.526 * [misc]backup-simplify: Simplify 1 into 1 1550651661.526 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.526 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.527 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.527 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550651661.527 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550651661.527 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.527 * [misc]taylor: Taking taylor expansion of x in x 1550651661.527 * [misc]backup-simplify: Simplify 0 into 0 1550651661.527 * [misc]backup-simplify: Simplify 1 into 1 1550651661.527 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.527 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.527 * [misc]backup-simplify: Simplify 1 into 1 1550651661.527 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.527 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.527 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550651661.528 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.528 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.528 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.528 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.528 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.529 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.529 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.529 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550651661.530 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.530 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.530 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.531 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550651661.531 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.531 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1550651661.531 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.532 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.532 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.532 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.533 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.533 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.535 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.536 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550651661.538 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550651661.541 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550651661.542 * [misc]backup-simplify: Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) 1550651661.542 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0 1550651661.542 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.542 * [misc]backup-simplify: Simplify 1 into 1 1550651661.542 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.542 * [misc]taylor: Taking taylor expansion of x in x 1550651661.542 * [misc]backup-simplify: Simplify 0 into 0 1550651661.542 * [misc]backup-simplify: Simplify 1 into 1 1550651661.542 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.542 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.543 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.543 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.543 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.543 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.543 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.543 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.543 * [misc]backup-simplify: Simplify -1 into -1 1550651661.543 * [misc]taylor: Taking taylor expansion of x in x 1550651661.544 * [misc]backup-simplify: Simplify 0 into 0 1550651661.544 * [misc]backup-simplify: Simplify 1 into 1 1550651661.544 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.544 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.544 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.544 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.545 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.545 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.545 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.545 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.545 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.546 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.547 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.547 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651661.548 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.548 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.551 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.552 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550651661.552 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of 1 in x 1550651661.552 * [misc]backup-simplify: Simplify 1 into 1 1550651661.552 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550651661.552 * [misc]taylor: Taking taylor expansion of x in x 1550651661.552 * [misc]backup-simplify: Simplify 0 into 0 1550651661.552 * [misc]backup-simplify: Simplify 1 into 1 1550651661.552 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550651661.552 * [misc]backup-simplify: Simplify (- 1) into -1 1550651661.553 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550651661.553 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.553 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.553 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550651661.553 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550651661.553 * [misc]taylor: Taking taylor expansion of -1 in x 1550651661.553 * [misc]backup-simplify: Simplify -1 into -1 1550651661.553 * [misc]taylor: Taking taylor expansion of x in x 1550651661.553 * [misc]backup-simplify: Simplify 0 into 0 1550651661.553 * [misc]backup-simplify: Simplify 1 into 1 1550651661.554 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550651661.554 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550651661.554 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550651661.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.554 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.555 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550651661.555 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.555 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550651661.555 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.556 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550651661.557 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.557 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550651661.558 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550651661.558 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.559 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.560 * [misc]backup-simplify: Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1550651661.560 * [misc]backup-simplify: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1550651661.560 * [misc]backup-simplify: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1550651661.561 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.561 * [misc]backup-simplify: Simplify (- 0) into 0 1550651661.561 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550651661.562 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.563 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550651661.564 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550651661.564 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550651661.566 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550651661.568 * [misc]backup-simplify: Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550651661.571 * [misc]backup-simplify: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1550651661.574 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550651661.574 * * * [misc]progress: simplifying candidates 1550651661.574 * * * * [misc]progress: [ 1 / 109 ] simplifiying candidate # 1550651661.574 * [enter]simplify: Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.574 * * [misc]simplify: iters left: 6 (7 enodes) 1550651661.578 * * [misc]simplify: iters left: 5 (25 enodes) 1550651661.586 * * [misc]simplify: iters left: 4 (27 enodes) 1550651661.595 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.595 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651661.595 * * [misc]simplify: Extracting #2: cost 6 inf + 1 1550651661.595 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550651661.595 * * [misc]simplify: Extracting #4: cost 7 inf + 126 1550651661.596 * * [misc]simplify: Extracting #5: cost 4 inf + 332 1550651661.596 * * [misc]simplify: Extracting #6: cost 2 inf + 696 1550651661.596 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651661.597 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.597 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2))) 1550651661.598 * [enter]simplify: Simplifying (+ 1/2 1/2) 1550651661.598 * * [misc]simplify: iters left: 2 (2 enodes) 1550651661.600 * * [misc]simplify: iters left: 1 (7 enodes) 1550651661.603 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.603 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651661.603 * [exit]simplify: Simplified to 1 1550651661.603 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) 1550651661.603 * * * * [misc]progress: [ 2 / 109 ] simplifiying candidate # 1550651661.603 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.603 * * [misc]simplify: iters left: 6 (8 enodes) 1550651661.608 * * [misc]simplify: iters left: 5 (28 enodes) 1550651661.616 * * [misc]simplify: iters left: 4 (30 enodes) 1550651661.625 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.625 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651661.625 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651661.625 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651661.626 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651661.626 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651661.626 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651661.626 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651661.627 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651661.627 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.627 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1))) 1550651661.628 * [enter]simplify: Simplifying (+ 1 1) 1550651661.628 * * [misc]simplify: iters left: 2 (2 enodes) 1550651661.630 * * [misc]simplify: iters left: 1 (9 enodes) 1550651661.634 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.634 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651661.634 * [exit]simplify: Simplified to 2 1550651661.634 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2)) 1550651661.634 * * * * [misc]progress: [ 3 / 109 ] simplifiying candidate # 1550651661.634 * [enter]simplify: Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.634 * * [misc]simplify: iters left: 6 (8 enodes) 1550651661.639 * * [misc]simplify: iters left: 5 (32 enodes) 1550651661.651 * * [misc]simplify: iters left: 4 (40 enodes) 1550651661.663 * * [misc]simplify: iters left: 3 (46 enodes) 1550651661.676 * * [misc]simplify: iters left: 2 (54 enodes) 1550651661.692 * * [misc]simplify: iters left: 1 (78 enodes) 1550651661.712 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.712 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651661.713 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550651661.713 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1550651661.713 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550651661.713 * * [misc]simplify: Extracting #5: cost 13 inf + 898 1550651661.716 * * [misc]simplify: Extracting #6: cost 1 inf + 3082 1550651661.718 * * [misc]simplify: Extracting #7: cost 0 inf + 3284 1550651661.720 * [exit]simplify: Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.720 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1/2)) 1550651661.720 * * * * [misc]progress: [ 4 / 109 ] simplifiying candidate # 1550651661.720 * [enter]simplify: Simplifying (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651661.720 * * [misc]simplify: iters left: 6 (9 enodes) 1550651661.725 * * [misc]simplify: iters left: 5 (29 enodes) 1550651661.733 * * [misc]simplify: iters left: 4 (32 enodes) 1550651661.742 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.742 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651661.742 * * [misc]simplify: Extracting #2: cost 8 inf + 1 1550651661.742 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550651661.743 * * [misc]simplify: Extracting #4: cost 12 inf + 2 1550651661.743 * * [misc]simplify: Extracting #5: cost 6 inf + 453 1550651661.743 * * [misc]simplify: Extracting #6: cost 2 inf + 1100 1550651661.744 * * [misc]simplify: Extracting #7: cost 0 inf + 1544 1550651661.744 * [exit]simplify: Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1550651661.744 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) 1550651661.744 * * * * [misc]progress: [ 5 / 109 ] simplifiying candidate # 1550651661.744 * * * * [misc]progress: [ 6 / 109 ] simplifiying candidate # 1550651661.745 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.745 * * [misc]simplify: iters left: 6 (8 enodes) 1550651661.749 * * [misc]simplify: iters left: 5 (28 enodes) 1550651661.758 * * [misc]simplify: iters left: 4 (30 enodes) 1550651661.767 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.767 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651661.767 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651661.767 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651661.767 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651661.767 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651661.767 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651661.768 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651661.768 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651661.769 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.769 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1))) 1550651661.769 * * * * [misc]progress: [ 7 / 109 ] simplifiying candidate # 1550651661.769 * * * * [misc]progress: [ 8 / 109 ] simplifiying candidate # 1550651661.769 * [enter]simplify: Simplifying (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651661.769 * * [misc]simplify: iters left: 6 (10 enodes) 1550651661.774 * * [misc]simplify: iters left: 5 (34 enodes) 1550651661.785 * * [misc]simplify: iters left: 4 (36 enodes) 1550651661.795 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.795 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651661.795 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651661.795 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651661.796 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550651661.796 * * [misc]simplify: Extracting #5: cost 12 inf + 1 1550651661.796 * * [misc]simplify: Extracting #6: cost 16 inf + 1 1550651661.796 * * [misc]simplify: Extracting #7: cost 16 inf + 2 1550651661.796 * * [misc]simplify: Extracting #8: cost 10 inf + 412 1550651661.796 * * [misc]simplify: Extracting #9: cost 4 inf + 1544 1550651661.797 * * [misc]simplify: Extracting #10: cost 0 inf + 2872 1550651661.798 * [exit]simplify: Simplified to (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651661.798 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550651661.798 * * * * [misc]progress: [ 9 / 109 ] simplifiying candidate # 1550651661.798 * * * * [misc]progress: [ 10 / 109 ] simplifiying candidate # 1550651661.798 * * * * [misc]progress: [ 11 / 109 ] simplifiying candidate # 1550651661.799 * [enter]simplify: Simplifying (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651661.799 * * [misc]simplify: iters left: 6 (11 enodes) 1550651661.805 * * [misc]simplify: iters left: 5 (40 enodes) 1550651661.819 * * [misc]simplify: iters left: 4 (65 enodes) 1550651661.838 * * [misc]simplify: iters left: 3 (89 enodes) 1550651661.861 * * [misc]simplify: iters left: 2 (133 enodes) 1550651661.905 * * [misc]simplify: iters left: 1 (170 enodes) 1550651661.949 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651661.949 * * [misc]simplify: Extracting #1: cost 15 inf + 0 1550651661.949 * * [misc]simplify: Extracting #2: cost 40 inf + 3 1550651661.950 * * [misc]simplify: Extracting #3: cost 48 inf + 5 1550651661.950 * * [misc]simplify: Extracting #4: cost 48 inf + 6 1550651661.951 * * [misc]simplify: Extracting #5: cost 33 inf + 2215 1550651661.954 * * [misc]simplify: Extracting #6: cost 12 inf + 6835 1550651661.958 * * [misc]simplify: Extracting #7: cost 6 inf + 8567 1550651661.966 * * [misc]simplify: Extracting #8: cost 0 inf + 10459 1550651661.972 * [exit]simplify: Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651661.972 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651661.972 * * * * [misc]progress: [ 12 / 109 ] simplifiying candidate # 1550651661.973 * * * * [misc]progress: [ 13 / 109 ] simplifiying candidate # 1550651661.973 * * * * [misc]progress: [ 14 / 109 ] simplifiying candidate # 1550651661.973 * [enter]simplify: Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651661.973 * * [misc]simplify: iters left: 6 (8 enodes) 1550651661.978 * * [misc]simplify: iters left: 5 (32 enodes) 1550651661.989 * * [misc]simplify: iters left: 4 (40 enodes) 1550651662.001 * * [misc]simplify: iters left: 3 (46 enodes) 1550651662.015 * * [misc]simplify: iters left: 2 (54 enodes) 1550651662.031 * * [misc]simplify: iters left: 1 (78 enodes) 1550651662.052 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.053 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550651662.053 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550651662.053 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1550651662.053 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550651662.053 * * [misc]simplify: Extracting #5: cost 13 inf + 898 1550651662.055 * * [misc]simplify: Extracting #6: cost 1 inf + 3082 1550651662.056 * * [misc]simplify: Extracting #7: cost 0 inf + 3284 1550651662.058 * [exit]simplify: Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.058 * [misc]simplify: Simplified (2 1) to (λ (x) (sqrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.058 * * * * [misc]progress: [ 15 / 109 ] simplifiying candidate # 1550651662.058 * * * * [misc]progress: [ 16 / 109 ] simplifiying candidate # 1550651662.058 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651662.058 * * [misc]simplify: iters left: 5 (6 enodes) 1550651662.062 * * [misc]simplify: iters left: 4 (22 enodes) 1550651662.069 * * [misc]simplify: iters left: 3 (24 enodes) 1550651662.077 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.077 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651662.077 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651662.077 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651662.077 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651662.077 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651662.078 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651662.078 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651662.078 * * * * [misc]progress: [ 17 / 109 ] simplifiying candidate # 1550651662.078 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt 1)) 1550651662.078 * * [misc]simplify: iters left: 3 (3 enodes) 1550651662.082 * * [misc]simplify: iters left: 2 (9 enodes) 1550651662.085 * * [misc]simplify: iters left: 1 (11 enodes) 1550651662.088 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.088 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.088 * [exit]simplify: Simplified to 1 1550651662.088 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.088 * [enter]simplify: Simplifying (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.088 * * [misc]simplify: iters left: 6 (8 enodes) 1550651662.092 * * [misc]simplify: iters left: 5 (26 enodes) 1550651662.101 * * [misc]simplify: iters left: 4 (29 enodes) 1550651662.109 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.109 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651662.109 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651662.109 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651662.110 * * [misc]simplify: Extracting #4: cost 9 inf + 43 1550651662.110 * * [misc]simplify: Extracting #5: cost 2 inf + 656 1550651662.110 * * [misc]simplify: Extracting #6: cost 1 inf + 858 1550651662.111 * * [misc]simplify: Extracting #7: cost 0 inf + 1060 1550651662.111 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651662.111 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1550651662.111 * * * * [misc]progress: [ 18 / 109 ] simplifiying candidate # 1550651662.111 * * * * [misc]progress: [ 19 / 109 ] simplifiying candidate # 1550651662.112 * [enter]simplify: Simplifying (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.112 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.116 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.127 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.136 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.136 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.136 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.137 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.137 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.137 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.137 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.137 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.137 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651662.137 * * [misc]simplify: Extracting #9: cost 0 inf + 2188 1550651662.138 * [exit]simplify: Simplified to (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.138 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.138 * * * * [misc]progress: [ 20 / 109 ] simplifiying candidate # 1550651662.138 * [enter]simplify: Simplifying (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.138 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.140 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.145 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.151 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.151 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.151 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.151 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.151 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.151 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.151 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.151 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.151 * * [misc]simplify: Extracting #8: cost 4 inf + 1140 1550651662.152 * * [misc]simplify: Extracting #9: cost 0 inf + 2268 1550651662.152 * [exit]simplify: Simplified to (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.152 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.152 * * * * [misc]progress: [ 21 / 109 ] simplifiying candidate # 1550651662.152 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.152 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.155 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.160 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.165 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.165 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.165 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.165 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.165 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.166 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.166 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.166 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.166 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651662.167 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550651662.168 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.168 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.168 * * * * [misc]progress: [ 22 / 109 ] simplifiying candidate # 1550651662.168 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.168 * * [misc]simplify: iters left: 6 (8 enodes) 1550651662.173 * * [misc]simplify: iters left: 5 (28 enodes) 1550651662.181 * * [misc]simplify: iters left: 4 (30 enodes) 1550651662.190 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.190 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.190 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.190 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651662.190 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651662.190 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651662.191 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651662.191 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651662.192 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651662.192 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.192 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.192 * * * * [misc]progress: [ 23 / 109 ] simplifiying candidate # 1550651662.193 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.193 * * [misc]simplify: iters left: 6 (8 enodes) 1550651662.197 * * [misc]simplify: iters left: 5 (28 enodes) 1550651662.205 * * [misc]simplify: iters left: 4 (30 enodes) 1550651662.214 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.214 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.214 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.214 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651662.214 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651662.214 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651662.214 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651662.215 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651662.215 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651662.216 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.216 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.216 * * * * [misc]progress: [ 24 / 109 ] simplifiying candidate # 1550651662.216 * [enter]simplify: Simplifying (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550651662.216 * * [misc]simplify: iters left: 6 (11 enodes) 1550651662.221 * * [misc]simplify: iters left: 5 (38 enodes) 1550651662.228 * * [misc]simplify: iters left: 4 (71 enodes) 1550651662.241 * * [misc]simplify: iters left: 3 (110 enodes) 1550651662.268 * * [misc]simplify: iters left: 2 (160 enodes) 1550651662.302 * * [misc]simplify: iters left: 1 (217 enodes) 1550651662.371 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.371 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.371 * * [misc]simplify: Extracting #2: cost 30 inf + 0 1550651662.371 * * [misc]simplify: Extracting #3: cost 49 inf + 210 1550651662.373 * * [misc]simplify: Extracting #4: cost 30 inf + 3736 1550651662.377 * * [misc]simplify: Extracting #5: cost 1 inf + 9273 1550651662.380 * * [misc]simplify: Extracting #6: cost 0 inf + 9475 1550651662.382 * [exit]simplify: Simplified to (sqrt (- (+ 1 x) (- (* (sqrt (+ 1 x)) (sqrt x)) x))) 1550651662.382 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ 1 x) (- (* (sqrt (+ 1 x)) (sqrt x)) x))))) 1550651662.382 * * * * [misc]progress: [ 25 / 109 ] simplifiying candidate # 1550651662.383 * [enter]simplify: Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x))) 1550651662.383 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.385 * * [misc]simplify: iters left: 5 (26 enodes) 1550651662.389 * * [misc]simplify: iters left: 4 (31 enodes) 1550651662.394 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.394 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.394 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651662.394 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550651662.394 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550651662.394 * * [misc]simplify: Extracting #5: cost 9 inf + 205 1550651662.394 * * [misc]simplify: Extracting #6: cost 3 inf + 656 1550651662.395 * * [misc]simplify: Extracting #7: cost 1 inf + 1020 1550651662.395 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550651662.395 * [exit]simplify: Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x))) 1550651662.395 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))) 1550651662.395 * * * * [misc]progress: [ 26 / 109 ] simplifiying candidate # 1550651662.395 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.395 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.398 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.403 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.412 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.412 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.413 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.413 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.413 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.413 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.413 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.413 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.414 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651662.414 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550651662.415 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.415 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.415 * * * * [misc]progress: [ 27 / 109 ] simplifiying candidate # 1550651662.415 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.416 * * [misc]simplify: iters left: 6 (8 enodes) 1550651662.420 * * [misc]simplify: iters left: 5 (28 enodes) 1550651662.426 * * [misc]simplify: iters left: 4 (30 enodes) 1550651662.431 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.431 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.431 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.431 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651662.431 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651662.431 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651662.431 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651662.432 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651662.432 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651662.432 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651662.432 * [misc]simplify: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.432 * * * * [misc]progress: [ 28 / 109 ] simplifiying candidate # 1550651662.432 * [enter]simplify: Simplifying (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.432 * * [misc]simplify: iters left: 6 (10 enodes) 1550651662.435 * * [misc]simplify: iters left: 5 (34 enodes) 1550651662.440 * * [misc]simplify: iters left: 4 (36 enodes) 1550651662.448 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.448 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.448 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.448 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550651662.448 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550651662.448 * * [misc]simplify: Extracting #5: cost 12 inf + 1 1550651662.448 * * [misc]simplify: Extracting #6: cost 16 inf + 1 1550651662.448 * * [misc]simplify: Extracting #7: cost 16 inf + 2 1550651662.448 * * [misc]simplify: Extracting #8: cost 10 inf + 412 1550651662.449 * * [misc]simplify: Extracting #9: cost 4 inf + 1544 1550651662.449 * * [misc]simplify: Extracting #10: cost 0 inf + 2912 1550651662.449 * [exit]simplify: Simplified to (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.449 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.449 * * * * [misc]progress: [ 29 / 109 ] simplifiying candidate # 1550651662.450 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.450 * * [misc]simplify: iters left: 6 (10 enodes) 1550651662.452 * * [misc]simplify: iters left: 5 (35 enodes) 1550651662.463 * * [misc]simplify: iters left: 4 (37 enodes) 1550651662.473 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.474 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651662.474 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651662.474 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651662.474 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651662.474 * * [misc]simplify: Extracting #5: cost 16 inf + 1 1550651662.474 * * [misc]simplify: Extracting #6: cost 16 inf + 2 1550651662.474 * * [misc]simplify: Extracting #7: cost 11 inf + 371 1550651662.474 * * [misc]simplify: Extracting #8: cost 4 inf + 1664 1550651662.475 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550651662.476 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.476 * [misc]simplify: Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.476 * * * * [misc]progress: [ 30 / 109 ] simplifiying candidate # 1550651662.477 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.477 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.481 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.490 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.500 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.500 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.500 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.500 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.500 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.500 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.500 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.501 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.501 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651662.502 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550651662.502 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.502 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.502 * * * * [misc]progress: [ 31 / 109 ] simplifiying candidate # 1550651662.503 * [enter]simplify: Simplifying (sqrt 1) 1550651662.503 * * [misc]simplify: iters left: 1 (2 enodes) 1550651662.506 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.506 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.506 * [exit]simplify: Simplified to 1 1550651662.507 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.507 * * * * [misc]progress: [ 32 / 109 ] simplifiying candidate # 1550651662.507 * [enter]simplify: Simplifying (sqrt 1) 1550651662.507 * * [misc]simplify: iters left: 1 (2 enodes) 1550651662.510 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.510 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.510 * [exit]simplify: Simplified to 1 1550651662.510 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.510 * * * * [misc]progress: [ 33 / 109 ] simplifiying candidate # 1550651662.511 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) 1550651662.511 * * [misc]simplify: iters left: 6 (11 enodes) 1550651662.517 * * [misc]simplify: iters left: 5 (43 enodes) 1550651662.531 * * [misc]simplify: iters left: 4 (45 enodes) 1550651662.544 * * [misc]simplify: iters left: 3 (54 enodes) 1550651662.561 * * [misc]simplify: iters left: 2 (58 enodes) 1550651662.579 * * [misc]simplify: iters left: 1 (72 enodes) 1550651662.601 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.601 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.601 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.601 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651662.601 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550651662.601 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1550651662.601 * * [misc]simplify: Extracting #6: cost 11 inf + 454 1550651662.602 * * [misc]simplify: Extracting #7: cost 3 inf + 1749 1550651662.603 * * [misc]simplify: Extracting #8: cost 0 inf + 2675 1550651662.604 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) 1550651662.604 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.605 * * * * [misc]progress: [ 34 / 109 ] simplifiying candidate # 1550651662.605 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550651662.605 * * [misc]simplify: iters left: 6 (10 enodes) 1550651662.610 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.616 * * [misc]simplify: iters left: 4 (47 enodes) 1550651662.627 * * [misc]simplify: iters left: 3 (59 enodes) 1550651662.634 * * [misc]simplify: iters left: 2 (62 enodes) 1550651662.643 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.644 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.644 * [exit]simplify: Simplified to 1 1550651662.644 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.644 * * * * [misc]progress: [ 35 / 109 ] simplifiying candidate # 1550651662.644 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.644 * * [misc]simplify: iters left: 6 (9 enodes) 1550651662.649 * * [misc]simplify: iters left: 5 (31 enodes) 1550651662.656 * * [misc]simplify: iters left: 4 (33 enodes) 1550651662.661 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.661 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.661 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651662.661 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651662.661 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651662.661 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651662.661 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651662.661 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651662.661 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651662.662 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550651662.662 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.662 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651662.662 * * * * [misc]progress: [ 36 / 109 ] simplifiying candidate # 1550651662.662 * * * * [misc]progress: [ 37 / 109 ] simplifiying candidate # 1550651662.662 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.662 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.664 * * [misc]simplify: iters left: 5 (25 enodes) 1550651662.668 * * [misc]simplify: iters left: 4 (27 enodes) 1550651662.673 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.673 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.673 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.673 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651662.674 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651662.674 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651662.674 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651662.674 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550651662.674 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550651662.674 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651662.674 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550651662.674 * * * * [misc]progress: [ 38 / 109 ] simplifiying candidate # 1550651662.675 * [enter]simplify: Simplifying (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.675 * * [misc]simplify: iters left: 6 (10 enodes) 1550651662.678 * * [misc]simplify: iters left: 5 (35 enodes) 1550651662.685 * * [misc]simplify: iters left: 4 (37 enodes) 1550651662.696 * * [misc]simplify: iters left: 3 (40 enodes) 1550651662.701 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.701 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651662.701 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550651662.702 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651662.702 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651662.702 * * [misc]simplify: Extracting #5: cost 10 inf + 85 1550651662.702 * * [misc]simplify: Extracting #6: cost 0 inf + 1544 1550651662.702 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) 1550651662.702 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550651662.702 * * * * [misc]progress: [ 39 / 109 ] simplifiying candidate #real (real->posit16 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550651662.702 * * * * [misc]progress: [ 40 / 109 ] simplifiying candidate # 1550651662.702 * * * * [misc]progress: [ 41 / 109 ] simplifiying candidate # 1550651662.702 * * * * [misc]progress: [ 42 / 109 ] simplifiying candidate # 1550651662.703 * [enter]simplify: Simplifying (- 1) 1550651662.703 * * [misc]simplify: iters left: 2 (2 enodes) 1550651662.704 * * [misc]simplify: iters left: 1 (9 enodes) 1550651662.706 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.706 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.706 * [exit]simplify: Simplified to -1 1550651662.706 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)))) 1550651662.706 * * * * [misc]progress: [ 43 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 44 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 45 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 46 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 47 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 48 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 49 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 50 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 51 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 52 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 53 / 109 ] simplifiying candidate # 1550651662.706 * * * * [misc]progress: [ 54 / 109 ] simplifiying candidate # 1550651662.707 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.707 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.709 * * [misc]simplify: iters left: 5 (25 enodes) 1550651662.715 * * [misc]simplify: iters left: 4 (27 enodes) 1550651662.719 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.719 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.719 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.719 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651662.719 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651662.719 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651662.719 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651662.719 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550651662.719 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550651662.720 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651662.720 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550651662.720 * * * * [misc]progress: [ 55 / 109 ] simplifiying candidate # 1550651662.720 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.720 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.722 * * [misc]simplify: iters left: 5 (25 enodes) 1550651662.728 * * [misc]simplify: iters left: 4 (27 enodes) 1550651662.736 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.736 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.736 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.736 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651662.736 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651662.736 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651662.737 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651662.737 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550651662.737 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550651662.738 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651662.738 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550651662.738 * * * * [misc]progress: [ 56 / 109 ] simplifiying candidate # 1550651662.738 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651662.738 * * [misc]simplify: iters left: 5 (6 enodes) 1550651662.741 * * [misc]simplify: iters left: 4 (22 enodes) 1550651662.745 * * [misc]simplify: iters left: 3 (24 enodes) 1550651662.748 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.748 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651662.748 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651662.748 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651662.749 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651662.749 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651662.749 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651662.749 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651662.749 * * * * [misc]progress: [ 57 / 109 ] simplifiying candidate # 1550651662.749 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651662.749 * * [misc]simplify: iters left: 5 (6 enodes) 1550651662.751 * * [misc]simplify: iters left: 4 (22 enodes) 1550651662.754 * * [misc]simplify: iters left: 3 (24 enodes) 1550651662.759 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.759 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651662.759 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651662.759 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651662.759 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651662.759 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651662.759 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651662.759 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550651662.759 * * * * [misc]progress: [ 58 / 109 ] simplifiying candidate # 1550651662.759 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550651662.760 * * [misc]simplify: iters left: 6 (10 enodes) 1550651662.762 * * [misc]simplify: iters left: 5 (35 enodes) 1550651662.769 * * [misc]simplify: iters left: 4 (68 enodes) 1550651662.790 * * [misc]simplify: iters left: 3 (107 enodes) 1550651662.825 * * [misc]simplify: iters left: 2 (157 enodes) 1550651662.875 * * [misc]simplify: iters left: 1 (214 enodes) 1550651662.940 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.940 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550651662.940 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550651662.941 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550651662.943 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550651662.947 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550651662.950 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550651662.952 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550651662.953 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))))) 1550651662.953 * * * * [misc]progress: [ 59 / 109 ] simplifiying candidate # 1550651662.953 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651662.953 * * [misc]simplify: iters left: 5 (6 enodes) 1550651662.955 * * [misc]simplify: iters left: 4 (23 enodes) 1550651662.959 * * [misc]simplify: iters left: 3 (28 enodes) 1550651662.964 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.964 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651662.964 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651662.964 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651662.964 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651662.964 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651662.964 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651662.964 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651662.965 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))) 1550651662.965 * * * * [misc]progress: [ 60 / 109 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550651662.965 * * * * [misc]progress: [ 61 / 109 ] simplifiying candidate # 1550651662.965 * * * * [misc]progress: [ 62 / 109 ] simplifiying candidate # 1550651662.965 * [enter]simplify: Simplifying (- 1) 1550651662.965 * * [misc]simplify: iters left: 2 (2 enodes) 1550651662.966 * * [misc]simplify: iters left: 1 (9 enodes) 1550651662.968 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.968 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651662.968 * [exit]simplify: Simplified to -1 1550651662.968 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.968 * * * * [misc]progress: [ 63 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 64 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 65 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 66 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 67 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 68 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 69 / 109 ] simplifiying candidate # 1550651662.968 * * * * [misc]progress: [ 70 / 109 ] simplifiying candidate # 1550651662.969 * * * * [misc]progress: [ 71 / 109 ] simplifiying candidate # 1550651662.969 * * * * [misc]progress: [ 72 / 109 ] simplifiying candidate # 1550651662.969 * * * * [misc]progress: [ 73 / 109 ] simplifiying candidate # 1550651662.969 * * * * [misc]progress: [ 74 / 109 ] simplifiying candidate # 1550651662.969 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.969 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.971 * * [misc]simplify: iters left: 5 (25 enodes) 1550651662.976 * * [misc]simplify: iters left: 4 (27 enodes) 1550651662.984 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651662.984 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651662.984 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651662.985 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651662.985 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651662.985 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651662.985 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651662.985 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550651662.986 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550651662.986 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651662.986 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651662.986 * * * * [misc]progress: [ 75 / 109 ] simplifiying candidate # 1550651662.987 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550651662.987 * * [misc]simplify: iters left: 6 (7 enodes) 1550651662.991 * * [misc]simplify: iters left: 5 (25 enodes) 1550651663.000 * * [misc]simplify: iters left: 4 (27 enodes) 1550651663.008 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.008 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651663.008 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651663.008 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651663.008 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550651663.009 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550651663.009 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550651663.009 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550651663.009 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550651663.010 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550651663.010 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.010 * * * * [misc]progress: [ 76 / 109 ] simplifiying candidate # 1550651663.010 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651663.010 * * [misc]simplify: iters left: 5 (6 enodes) 1550651663.014 * * [misc]simplify: iters left: 4 (22 enodes) 1550651663.020 * * [misc]simplify: iters left: 3 (24 enodes) 1550651663.027 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.027 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651663.027 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651663.027 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651663.027 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651663.027 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651663.027 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651663.028 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.028 * * * * [misc]progress: [ 77 / 109 ] simplifiying candidate # 1550651663.028 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550651663.028 * * [misc]simplify: iters left: 5 (6 enodes) 1550651663.031 * * [misc]simplify: iters left: 4 (22 enodes) 1550651663.038 * * [misc]simplify: iters left: 3 (24 enodes) 1550651663.045 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.045 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651663.045 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550651663.045 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550651663.046 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550651663.046 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550651663.046 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550651663.046 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.046 * * * * [misc]progress: [ 78 / 109 ] simplifiying candidate # 1550651663.047 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550651663.047 * * [misc]simplify: iters left: 6 (10 enodes) 1550651663.052 * * [misc]simplify: iters left: 5 (35 enodes) 1550651663.065 * * [misc]simplify: iters left: 4 (68 enodes) 1550651663.081 * * [misc]simplify: iters left: 3 (107 enodes) 1550651663.103 * * [misc]simplify: iters left: 2 (157 enodes) 1550651663.133 * * [misc]simplify: iters left: 1 (214 enodes) 1550651663.213 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.213 * * [misc]simplify: Extracting #1: cost 28 inf + 0 1550651663.213 * * [misc]simplify: Extracting #2: cost 50 inf + 44 1550651663.214 * * [misc]simplify: Extracting #3: cost 42 inf + 948 1550651663.215 * * [misc]simplify: Extracting #4: cost 27 inf + 3576 1550651663.217 * * [misc]simplify: Extracting #5: cost 1 inf + 8629 1550651663.219 * * [misc]simplify: Extracting #6: cost 0 inf + 8911 1550651663.222 * [exit]simplify: Simplified to (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)) 1550651663.222 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (- x (* (sqrt (+ 1 x)) (sqrt x))) (+ 1 x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.222 * * * * [misc]progress: [ 79 / 109 ] simplifiying candidate # 1550651663.222 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550651663.222 * * [misc]simplify: iters left: 5 (6 enodes) 1550651663.224 * * [misc]simplify: iters left: 4 (23 enodes) 1550651663.229 * * [misc]simplify: iters left: 3 (28 enodes) 1550651663.237 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.237 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550651663.237 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550651663.237 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550651663.237 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550651663.237 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550651663.238 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550651663.238 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550651663.238 * [misc]simplify: Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.238 * * * * [misc]progress: [ 80 / 109 ] simplifiying candidate #real (real->posit16 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550651663.238 * * * * [misc]progress: [ 81 / 109 ] simplifiying candidate # 1550651663.238 * * * * [misc]progress: [ 82 / 109 ] simplifiying candidate # 1550651663.238 * * * * [misc]progress: [ 83 / 109 ] simplifiying candidate # 1550651663.238 * * * * [misc]progress: [ 84 / 109 ] simplifiying candidate # 1550651663.239 * * * * [misc]progress: [ 85 / 109 ] simplifiying candidate # 1550651663.239 * * * * [misc]progress: [ 86 / 109 ] simplifiying candidate # 1550651663.239 * * * * [misc]progress: [ 87 / 109 ] simplifiying candidate # 1550651663.239 * [enter]simplify: Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.239 * * [misc]simplify: iters left: 6 (10 enodes) 1550651663.244 * * [misc]simplify: iters left: 5 (35 enodes) 1550651663.255 * * [misc]simplify: iters left: 4 (37 enodes) 1550651663.266 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.266 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550651663.266 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550651663.266 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550651663.266 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651663.266 * * [misc]simplify: Extracting #5: cost 16 inf + 1 1550651663.266 * * [misc]simplify: Extracting #6: cost 16 inf + 2 1550651663.266 * * [misc]simplify: Extracting #7: cost 11 inf + 371 1550651663.267 * * [misc]simplify: Extracting #8: cost 4 inf + 1664 1550651663.268 * * [misc]simplify: Extracting #9: cost 0 inf + 2912 1550651663.268 * [exit]simplify: Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651663.268 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550651663.269 * * * * [misc]progress: [ 88 / 109 ] simplifiying candidate # 1550651663.269 * [enter]simplify: Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651663.269 * * [misc]simplify: iters left: 6 (9 enodes) 1550651663.273 * * [misc]simplify: iters left: 5 (31 enodes) 1550651663.279 * * [misc]simplify: iters left: 4 (33 enodes) 1550651663.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.284 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651663.284 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550651663.284 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550651663.284 * * [misc]simplify: Extracting #4: cost 10 inf + 1 1550651663.284 * * [misc]simplify: Extracting #5: cost 14 inf + 1 1550651663.284 * * [misc]simplify: Extracting #6: cost 14 inf + 2 1550651663.284 * * [misc]simplify: Extracting #7: cost 8 inf + 453 1550651663.284 * * [misc]simplify: Extracting #8: cost 4 inf + 1100 1550651663.285 * * [misc]simplify: Extracting #9: cost 0 inf + 2108 1550651663.285 * [exit]simplify: Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1550651663.285 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))) 1550651663.285 * * * * [misc]progress: [ 89 / 109 ] simplifiying candidate # 1550651663.285 * [enter]simplify: Simplifying (sqrt 1) 1550651663.285 * * [misc]simplify: iters left: 1 (2 enodes) 1550651663.287 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.287 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651663.287 * [exit]simplify: Simplified to 1 1550651663.287 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651663.287 * * * * [misc]progress: [ 90 / 109 ] simplifiying candidate # 1550651663.288 * [enter]simplify: Simplifying (sqrt 1) 1550651663.288 * * [misc]simplify: iters left: 1 (2 enodes) 1550651663.291 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.291 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651663.291 * [exit]simplify: Simplified to 1 1550651663.291 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651663.291 * * * * [misc]progress: [ 91 / 109 ] simplifiying candidate # 1550651663.291 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) 1550651663.292 * * [misc]simplify: iters left: 6 (11 enodes) 1550651663.295 * * [misc]simplify: iters left: 5 (43 enodes) 1550651663.304 * * [misc]simplify: iters left: 4 (45 enodes) 1550651663.317 * * [misc]simplify: iters left: 3 (54 enodes) 1550651663.334 * * [misc]simplify: iters left: 2 (58 enodes) 1550651663.351 * * [misc]simplify: iters left: 1 (72 enodes) 1550651663.372 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.372 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651663.372 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651663.372 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651663.372 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550651663.372 * * [misc]simplify: Extracting #5: cost 18 inf + 3 1550651663.373 * * [misc]simplify: Extracting #6: cost 11 inf + 454 1550651663.373 * * [misc]simplify: Extracting #7: cost 3 inf + 1749 1550651663.374 * * [misc]simplify: Extracting #8: cost 0 inf + 2675 1550651663.376 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) 1550651663.376 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))) 1550651663.376 * * * * [misc]progress: [ 92 / 109 ] simplifiying candidate # 1550651663.376 * [enter]simplify: Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1550651663.376 * * [misc]simplify: iters left: 6 (10 enodes) 1550651663.382 * * [misc]simplify: iters left: 5 (31 enodes) 1550651663.392 * * [misc]simplify: iters left: 4 (47 enodes) 1550651663.412 * * [misc]simplify: iters left: 3 (59 enodes) 1550651663.419 * * [misc]simplify: iters left: 2 (62 enodes) 1550651663.426 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.426 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651663.426 * [exit]simplify: Simplified to 1 1550651663.426 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) 1550651663.426 * * * * [misc]progress: [ 93 / 109 ] simplifiying candidate # 1550651663.426 * [enter]simplify: Simplifying (sqrt 1) 1550651663.427 * * [misc]simplify: iters left: 1 (2 enodes) 1550651663.428 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.428 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550651663.428 * [exit]simplify: Simplified to 1 1550651663.428 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.428 * * * * [misc]progress: [ 94 / 109 ] simplifiying candidate # 1550651663.429 * * * * [misc]progress: [ 95 / 109 ] simplifiying candidate # 1550651663.429 * [enter]simplify: Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651663.429 * * [misc]simplify: iters left: 6 (8 enodes) 1550651663.433 * * [misc]simplify: iters left: 5 (28 enodes) 1550651663.437 * * [misc]simplify: iters left: 4 (30 enodes) 1550651663.442 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550651663.442 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550651663.442 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550651663.442 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550651663.442 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550651663.442 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550651663.442 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550651663.443 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550651663.443 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550651663.443 * [exit]simplify: Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550651663.443 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) 1550651663.443 * * * * [misc]progress: [ 96 / 109 ] simplifiying candidate # 1550651663.443 * * * * [misc]progress: [ 97 / 109 ] simplifiying candidate #real (real->posit16 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> 1550651663.443 * * * * [misc]progress: [ 98 / 109 ] simplifiying candidate # 1550651663.444 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651663.444 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651663.444 * * * * [misc]progress: [ 99 / 109 ] simplifiying candidate # 1550651663.444 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.444 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651663.444 * * * * [misc]progress: [ 100 / 109 ] simplifiying candidate # 1550651663.444 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.444 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550651663.444 * * * * [misc]progress: [ 101 / 109 ] simplifiying candidate # 1550651663.444 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651663.444 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550651663.445 * * * * [misc]progress: [ 102 / 109 ] simplifiying candidate # 1550651663.445 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.445 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550651663.445 * * * * [misc]progress: [ 103 / 109 ] simplifiying candidate # 1550651663.445 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.445 * [misc]simplify: Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0))) 1550651663.445 * * * * [misc]progress: [ 104 / 109 ] simplifiying candidate # 1550651663.446 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651663.446 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.446 * * * * [misc]progress: [ 105 / 109 ] simplifiying candidate # 1550651663.446 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.446 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.446 * * * * [misc]progress: [ 106 / 109 ] simplifiying candidate # 1550651663.447 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550651663.447 * [misc]simplify: Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) 1550651663.447 * * * * [misc]progress: [ 107 / 109 ] simplifiying candidate # 1550651663.447 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550651663.447 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550651663.447 * * * * [misc]progress: [ 108 / 109 ] simplifiying candidate # 1550651663.447 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550651663.447 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550651663.448 * * * * [misc]progress: [ 109 / 109 ] simplifiying candidate # 1550651663.448 * [enter]simplify: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1550651663.448 * [misc]simplify: Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0)) 1550651663.448 * * * [misc]progress: adding candidates to table 1550651664.541 * [misc]progress: [Phase 3 of 3] Extracting. 1550651664.541 * * [misc]regime: Finding splitpoints for: (# # # # # # # # #) 1550651664.543 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1550651664.543 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # # #) 1550651664.625 * * * [misc]regime: Found split indices: #