1550840412.185 * [misc]progress: [Phase 1 of 3] Setting up. 1550840412.185 * * * [misc]progress: [1/2] Preparing points 1550840412.275 * * * [misc]progress: [2/2] Setting up program. 1550840412.279 * [misc]progress: [Phase 2 of 3] Improving. 1550840412.279 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550840412.279 * [enter]simplify: Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.280 * * [misc]simplify: iters left: 6 (8 enodes) 1550840412.284 * * [misc]simplify: iters left: 5 (29 enodes) 1550840412.293 * * [misc]simplify: iters left: 4 (37 enodes) 1550840412.303 * * [misc]simplify: iters left: 3 (39 enodes) 1550840412.312 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.312 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840412.312 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840412.312 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840412.312 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840412.312 * * [misc]simplify: Extracting #5: cost 8 inf + 333 1550840412.312 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840412.312 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.312 * [misc]simplify: Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1550840412.315 * * [misc]progress: iteration 1 / 4 1550840412.315 * * * [misc]progress: picking best candidate 1550840412.317 * * * * [misc]pick: Picked # 1550840412.317 * * * [misc]progress: localizing error 1550840412.332 * * * [misc]progress: generating rewritten candidates 1550840412.332 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1550840412.340 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1) 1550840412.341 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1550840412.344 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2) 1550840412.359 * * * [misc]progress: generating series expansions 1550840412.359 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1550840412.359 * [misc]backup-simplify: Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) 1550840412.359 * [misc]approximate: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0 1550840412.359 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x 1550840412.359 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840412.359 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.359 * [misc]taylor: Taking taylor expansion of x in x 1550840412.359 * [misc]backup-simplify: Simplify 0 into 0 1550840412.359 * [misc]backup-simplify: Simplify 1 into 1 1550840412.360 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.360 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.361 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.361 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 1550840412.361 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1550840412.361 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.361 * [misc]taylor: Taking taylor expansion of x in x 1550840412.361 * [misc]backup-simplify: Simplify 0 into 0 1550840412.361 * [misc]backup-simplify: Simplify 1 into 1 1550840412.361 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.361 * [misc]backup-simplify: Simplify 1 into 1 1550840412.361 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.361 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.361 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.362 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.362 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840412.362 * [misc]taylor: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x 1550840412.362 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840412.362 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.362 * [misc]taylor: Taking taylor expansion of x in x 1550840412.362 * [misc]backup-simplify: Simplify 0 into 0 1550840412.362 * [misc]backup-simplify: Simplify 1 into 1 1550840412.362 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.363 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.363 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.363 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 1550840412.363 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1550840412.363 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.363 * [misc]taylor: Taking taylor expansion of x in x 1550840412.363 * [misc]backup-simplify: Simplify 0 into 0 1550840412.363 * [misc]backup-simplify: Simplify 1 into 1 1550840412.363 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.363 * [misc]backup-simplify: Simplify 1 into 1 1550840412.363 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.364 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.364 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.364 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.364 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.364 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840412.365 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.365 * [misc]backup-simplify: Simplify 0 into 0 1550840412.365 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.365 * [misc]backup-simplify: Simplify (+ +nan.0 -1) into (- +nan.0) 1550840412.366 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.366 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.368 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.368 * [misc]backup-simplify: Simplify (- -1/2) into 1/2 1550840412.368 * [misc]backup-simplify: Simplify (+ +nan.0 1/2) into (- +nan.0) 1550840412.368 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.368 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.370 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.370 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840412.371 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840412.372 * [misc]backup-simplify: Simplify (- 3/8) into -3/8 1550840412.372 * [misc]backup-simplify: Simplify (+ +nan.0 -3/8) into (- +nan.0) 1550840412.372 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.373 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840412.373 * [misc]backup-simplify: Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) 1550840412.373 * [misc]approximate: Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0 1550840412.373 * [misc]taylor: Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x 1550840412.373 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840412.373 * [misc]taylor: Taking taylor expansion of x in x 1550840412.373 * [misc]backup-simplify: Simplify 0 into 0 1550840412.373 * [misc]backup-simplify: Simplify 1 into 1 1550840412.373 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.374 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.374 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 1550840412.374 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1550840412.374 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.374 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.374 * [misc]taylor: Taking taylor expansion of x in x 1550840412.374 * [misc]backup-simplify: Simplify 0 into 0 1550840412.374 * [misc]backup-simplify: Simplify 1 into 1 1550840412.374 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.374 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.374 * [misc]backup-simplify: Simplify 1 into 1 1550840412.374 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.375 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.375 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.375 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.375 * [misc]taylor: Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x 1550840412.375 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840412.375 * [misc]taylor: Taking taylor expansion of x in x 1550840412.375 * [misc]backup-simplify: Simplify 0 into 0 1550840412.375 * [misc]backup-simplify: Simplify 1 into 1 1550840412.376 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.376 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.376 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 1550840412.376 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1550840412.376 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.376 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.376 * [misc]taylor: Taking taylor expansion of x in x 1550840412.376 * [misc]backup-simplify: Simplify 0 into 0 1550840412.376 * [misc]backup-simplify: Simplify 1 into 1 1550840412.376 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.376 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.376 * [misc]backup-simplify: Simplify 1 into 1 1550840412.376 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.377 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.377 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.377 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.377 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.378 * [misc]backup-simplify: Simplify 0 into 0 1550840412.378 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.378 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840412.378 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.379 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.380 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.380 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.380 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.381 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.381 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.382 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840412.382 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.383 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.383 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.383 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840412.385 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.385 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.385 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840412.385 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.386 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840412.386 * [misc]backup-simplify: Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) 1550840412.387 * [misc]approximate: Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0 1550840412.387 * [misc]taylor: Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840412.387 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840412.387 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840412.387 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840412.387 * [misc]taylor: Taking taylor expansion of -1 in x 1550840412.387 * [misc]backup-simplify: Simplify -1 into -1 1550840412.387 * [misc]taylor: Taking taylor expansion of x in x 1550840412.387 * [misc]backup-simplify: Simplify 0 into 0 1550840412.387 * [misc]backup-simplify: Simplify 1 into 1 1550840412.387 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840412.387 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.388 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.388 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840412.388 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840412.388 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840412.388 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.388 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.388 * [misc]backup-simplify: Simplify 1 into 1 1550840412.388 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.388 * [misc]taylor: Taking taylor expansion of x in x 1550840412.388 * [misc]backup-simplify: Simplify 0 into 0 1550840412.388 * [misc]backup-simplify: Simplify 1 into 1 1550840412.388 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.388 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.388 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.388 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840412.389 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.389 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.389 * [misc]taylor: Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840412.389 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840412.389 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840412.389 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840412.389 * [misc]taylor: Taking taylor expansion of -1 in x 1550840412.389 * [misc]backup-simplify: Simplify -1 into -1 1550840412.389 * [misc]taylor: Taking taylor expansion of x in x 1550840412.389 * [misc]backup-simplify: Simplify 0 into 0 1550840412.389 * [misc]backup-simplify: Simplify 1 into 1 1550840412.389 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840412.389 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.389 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.390 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840412.390 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840412.390 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840412.390 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.390 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.390 * [misc]backup-simplify: Simplify 1 into 1 1550840412.390 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.390 * [misc]taylor: Taking taylor expansion of x in x 1550840412.390 * [misc]backup-simplify: Simplify 0 into 0 1550840412.390 * [misc]backup-simplify: Simplify 1 into 1 1550840412.390 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.390 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.390 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.390 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840412.390 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.390 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.391 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.391 * [misc]backup-simplify: Simplify (+ +nan.0 0) into (- +nan.0) 1550840412.391 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.391 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840412.392 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.392 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840412.392 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.392 * [misc]backup-simplify: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 1550840412.393 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.393 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.393 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.394 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840412.394 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.394 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.395 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.395 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840412.395 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.395 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.396 * [misc]backup-simplify: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 1550840412.396 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.396 * [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))))) 1550840412.396 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1) 1550840412.396 * [misc]backup-simplify: Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x)) 1550840412.396 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0 1550840412.396 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840412.396 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.396 * [misc]taylor: Taking taylor expansion of x in x 1550840412.396 * [misc]backup-simplify: Simplify 0 into 0 1550840412.396 * [misc]backup-simplify: Simplify 1 into 1 1550840412.397 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.397 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.397 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.397 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840412.397 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.397 * [misc]taylor: Taking taylor expansion of x in x 1550840412.397 * [misc]backup-simplify: Simplify 0 into 0 1550840412.397 * [misc]backup-simplify: Simplify 1 into 1 1550840412.397 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.397 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.398 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.398 * [misc]backup-simplify: Simplify 0 into 0 1550840412.398 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.398 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.398 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.398 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.399 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.399 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.399 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.400 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840412.400 * [misc]backup-simplify: Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x) 1550840412.400 * [misc]approximate: Taking taylor expansion of (sqrt x) in (x) around 0 1550840412.400 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840412.400 * [misc]taylor: Taking taylor expansion of x in x 1550840412.400 * [misc]backup-simplify: Simplify 0 into 0 1550840412.400 * [misc]backup-simplify: Simplify 1 into 1 1550840412.400 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.400 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.400 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840412.400 * [misc]taylor: Taking taylor expansion of x in x 1550840412.400 * [misc]backup-simplify: Simplify 0 into 0 1550840412.400 * [misc]backup-simplify: Simplify 1 into 1 1550840412.400 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.401 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.401 * [misc]backup-simplify: Simplify 0 into 0 1550840412.401 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.401 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.401 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.402 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.402 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.402 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840412.402 * [misc]backup-simplify: Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x))) 1550840412.402 * [misc]approximate: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0 1550840412.402 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840412.402 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840412.402 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840412.402 * [misc]taylor: Taking taylor expansion of -1 in x 1550840412.402 * [misc]backup-simplify: Simplify -1 into -1 1550840412.402 * [misc]taylor: Taking taylor expansion of x in x 1550840412.402 * [misc]backup-simplify: Simplify 0 into 0 1550840412.402 * [misc]backup-simplify: Simplify 1 into 1 1550840412.403 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840412.403 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.403 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.403 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840412.403 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840412.403 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840412.403 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840412.403 * [misc]taylor: Taking taylor expansion of -1 in x 1550840412.403 * [misc]backup-simplify: Simplify -1 into -1 1550840412.403 * [misc]taylor: Taking taylor expansion of x in x 1550840412.403 * [misc]backup-simplify: Simplify 0 into 0 1550840412.403 * [misc]backup-simplify: Simplify 1 into 1 1550840412.403 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840412.403 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.404 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.404 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840412.404 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.404 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840412.405 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.405 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840412.405 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.405 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.406 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.407 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840412.407 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840412.407 * [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))))) 1550840412.408 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1550840412.408 * [misc]backup-simplify: Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1))) 1550840412.408 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0 1550840412.408 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 1550840412.408 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1550840412.408 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.408 * [misc]taylor: Taking taylor expansion of x in x 1550840412.408 * [misc]backup-simplify: Simplify 0 into 0 1550840412.408 * [misc]backup-simplify: Simplify 1 into 1 1550840412.408 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.408 * [misc]backup-simplify: Simplify 1 into 1 1550840412.408 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.408 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.408 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.408 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.408 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.408 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840412.409 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 1550840412.409 * [misc]taylor: Taking taylor expansion of (/ 1 (+ x 1)) in x 1550840412.409 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.409 * [misc]taylor: Taking taylor expansion of x in x 1550840412.409 * [misc]backup-simplify: Simplify 0 into 0 1550840412.409 * [misc]backup-simplify: Simplify 1 into 1 1550840412.409 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.409 * [misc]backup-simplify: Simplify 1 into 1 1550840412.409 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.409 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.409 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.409 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.409 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.409 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840412.409 * [misc]backup-simplify: Simplify 1 into 1 1550840412.409 * [misc]backup-simplify: Simplify -1/2 into -1/2 1550840412.410 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.410 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840412.411 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840412.411 * [misc]backup-simplify: Simplify 3/8 into 3/8 1550840412.411 * [misc]backup-simplify: Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 1550840412.411 * [misc]backup-simplify: Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1))) 1550840412.411 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0 1550840412.411 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 1550840412.411 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1550840412.411 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.411 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.411 * [misc]taylor: Taking taylor expansion of x in x 1550840412.411 * [misc]backup-simplify: Simplify 0 into 0 1550840412.411 * [misc]backup-simplify: Simplify 1 into 1 1550840412.411 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.411 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.411 * [misc]backup-simplify: Simplify 1 into 1 1550840412.411 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.411 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.411 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.412 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.412 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 1550840412.412 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 1550840412.412 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.412 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.412 * [misc]taylor: Taking taylor expansion of x in x 1550840412.412 * [misc]backup-simplify: Simplify 0 into 0 1550840412.412 * [misc]backup-simplify: Simplify 1 into 1 1550840412.412 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.412 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.412 * [misc]backup-simplify: Simplify 1 into 1 1550840412.412 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.412 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.412 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.413 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.413 * [misc]backup-simplify: Simplify 0 into 0 1550840412.413 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.413 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840412.414 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.414 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840412.415 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.415 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.415 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840412.415 * [misc]backup-simplify: Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x)))) 1550840412.416 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0 1550840412.416 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840412.416 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840412.416 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.416 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.416 * [misc]backup-simplify: Simplify 1 into 1 1550840412.416 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.416 * [misc]taylor: Taking taylor expansion of x in x 1550840412.416 * [misc]backup-simplify: Simplify 0 into 0 1550840412.416 * [misc]backup-simplify: Simplify 1 into 1 1550840412.416 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.416 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.416 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.416 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840412.416 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.417 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.417 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840412.417 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840412.417 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.417 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.417 * [misc]backup-simplify: Simplify 1 into 1 1550840412.417 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.417 * [misc]taylor: Taking taylor expansion of x in x 1550840412.417 * [misc]backup-simplify: Simplify 0 into 0 1550840412.417 * [misc]backup-simplify: Simplify 1 into 1 1550840412.417 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.417 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.418 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.418 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840412.418 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.418 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.418 * [misc]backup-simplify: Simplify 0 into 0 1550840412.419 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.419 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.419 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.419 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.419 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840412.421 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.421 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.421 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.421 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.421 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.421 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1550840412.423 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.423 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.423 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840412.423 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2) 1550840412.423 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550840412.423 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550840412.423 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840412.423 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.423 * [misc]taylor: Taking taylor expansion of x in x 1550840412.423 * [misc]backup-simplify: Simplify 0 into 0 1550840412.423 * [misc]backup-simplify: Simplify 1 into 1 1550840412.423 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.423 * [misc]backup-simplify: Simplify 1 into 1 1550840412.423 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.424 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.424 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.424 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840412.424 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840412.424 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840412.424 * [misc]taylor: Taking taylor expansion of x in x 1550840412.424 * [misc]backup-simplify: Simplify 0 into 0 1550840412.424 * [misc]backup-simplify: Simplify 1 into 1 1550840412.424 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.424 * [misc]backup-simplify: Simplify 1 into 1 1550840412.424 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.424 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840412.424 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.425 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840412.425 * [misc]backup-simplify: Simplify 1 into 1 1550840412.425 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550840412.425 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.426 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840412.426 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550840412.426 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550840412.426 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550840412.426 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550840412.426 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840412.426 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.426 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.426 * [misc]taylor: Taking taylor expansion of x in x 1550840412.427 * [misc]backup-simplify: Simplify 0 into 0 1550840412.427 * [misc]backup-simplify: Simplify 1 into 1 1550840412.427 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.427 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.427 * [misc]backup-simplify: Simplify 1 into 1 1550840412.427 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.427 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.428 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.428 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840412.428 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840412.428 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.428 * [misc]taylor: Taking taylor expansion of x in x 1550840412.428 * [misc]backup-simplify: Simplify 0 into 0 1550840412.428 * [misc]backup-simplify: Simplify 1 into 1 1550840412.428 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.428 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.428 * [misc]backup-simplify: Simplify 1 into 1 1550840412.428 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.428 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.429 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840412.429 * [misc]backup-simplify: Simplify 0 into 0 1550840412.429 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.429 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.429 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840412.430 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.430 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.431 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.431 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.432 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.433 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.433 * [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))))) 1550840412.433 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550840412.433 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550840412.433 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840412.433 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.433 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.433 * [misc]backup-simplify: Simplify 1 into 1 1550840412.433 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.433 * [misc]taylor: Taking taylor expansion of x in x 1550840412.433 * [misc]backup-simplify: Simplify 0 into 0 1550840412.433 * [misc]backup-simplify: Simplify 1 into 1 1550840412.433 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.434 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.434 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.434 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.434 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.434 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840412.434 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840412.434 * [misc]taylor: Taking taylor expansion of 1 in x 1550840412.434 * [misc]backup-simplify: Simplify 1 into 1 1550840412.434 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840412.434 * [misc]taylor: Taking taylor expansion of x in x 1550840412.434 * [misc]backup-simplify: Simplify 0 into 0 1550840412.434 * [misc]backup-simplify: Simplify 1 into 1 1550840412.435 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840412.435 * [misc]backup-simplify: Simplify (- 1) into -1 1550840412.435 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840412.435 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840412.435 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840412.436 * [misc]backup-simplify: Simplify 0 into 0 1550840412.436 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.436 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840412.436 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.436 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840412.437 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840412.437 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.438 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840412.438 * [misc]backup-simplify: Simplify (- 0) into 0 1550840412.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840412.439 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840412.439 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840412.439 * [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))))) 1550840412.440 * * * [misc]progress: simplifying candidates 1550840412.440 * * * * [misc]progress: [ 1 / 123 ] simplifiying candidate # 1550840412.440 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) 1550840412.440 * * [misc]simplify: iters left: 6 (14 enodes) 1550840412.447 * * [misc]simplify: iters left: 5 (54 enodes) 1550840412.456 * * [misc]simplify: iters left: 4 (71 enodes) 1550840412.466 * * [misc]simplify: iters left: 3 (80 enodes) 1550840412.480 * * [misc]simplify: iters left: 2 (82 enodes) 1550840412.495 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.495 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840412.495 * * [misc]simplify: Extracting #2: cost 25 inf + 0 1550840412.495 * * [misc]simplify: Extracting #3: cost 26 inf + 3 1550840412.495 * * [misc]simplify: Extracting #4: cost 26 inf + 4 1550840412.496 * * [misc]simplify: Extracting #5: cost 10 inf + 1796 1550840412.496 * * [misc]simplify: Extracting #6: cost 1 inf + 3854 1550840412.497 * * [misc]simplify: Extracting #7: cost 0 inf + 4136 1550840412.498 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.498 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) 1550840412.498 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))) 1550840412.498 * * [misc]simplify: iters left: 6 (10 enodes) 1550840412.501 * * [misc]simplify: iters left: 5 (38 enodes) 1550840412.508 * * [misc]simplify: iters left: 4 (51 enodes) 1550840412.516 * * [misc]simplify: iters left: 3 (77 enodes) 1550840412.537 * * [misc]simplify: iters left: 2 (88 enodes) 1550840412.556 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.556 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840412.556 * [exit]simplify: Simplified to 0 1550840412.556 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840412.556 * * * * [misc]progress: [ 2 / 123 ] simplifiying candidate # 1550840412.557 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840412.557 * * [misc]simplify: iters left: 6 (13 enodes) 1550840412.563 * * [misc]simplify: iters left: 5 (45 enodes) 1550840412.577 * * [misc]simplify: iters left: 4 (58 enodes) 1550840412.593 * * [misc]simplify: iters left: 3 (65 enodes) 1550840412.612 * * [misc]simplify: iters left: 2 (67 enodes) 1550840412.629 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.630 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840412.630 * * [misc]simplify: Extracting #2: cost 21 inf + 0 1550840412.630 * * [misc]simplify: Extracting #3: cost 22 inf + 3 1550840412.630 * * [misc]simplify: Extracting #4: cost 22 inf + 4 1550840412.630 * * [misc]simplify: Extracting #5: cost 15 inf + 457 1550840412.631 * * [misc]simplify: Extracting #6: cost 5 inf + 1998 1550840412.632 * * [misc]simplify: Extracting #7: cost 1 inf + 2726 1550840412.633 * * [misc]simplify: Extracting #8: cost 0 inf + 2928 1550840412.634 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.634 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 1550840412.635 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))) 1550840412.635 * * [misc]simplify: iters left: 6 (9 enodes) 1550840412.639 * * [misc]simplify: iters left: 5 (30 enodes) 1550840412.648 * * [misc]simplify: iters left: 4 (40 enodes) 1550840412.661 * * [misc]simplify: iters left: 3 (51 enodes) 1550840412.675 * * [misc]simplify: iters left: 2 (54 enodes) 1550840412.688 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.688 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840412.688 * [exit]simplify: Simplified to 0 1550840412.688 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840412.688 * * * * [misc]progress: [ 3 / 123 ] simplifiying candidate # 1550840412.688 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840412.689 * * [misc]simplify: iters left: 6 (12 enodes) 1550840412.695 * * [misc]simplify: iters left: 5 (47 enodes) 1550840412.710 * * [misc]simplify: iters left: 4 (59 enodes) 1550840412.729 * * [misc]simplify: iters left: 3 (72 enodes) 1550840412.746 * * [misc]simplify: iters left: 2 (74 enodes) 1550840412.763 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.764 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840412.764 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1550840412.764 * * [misc]simplify: Extracting #3: cost 18 inf + 3 1550840412.764 * * [misc]simplify: Extracting #4: cost 18 inf + 4 1550840412.764 * * [misc]simplify: Extracting #5: cost 10 inf + 738 1550840412.765 * * [misc]simplify: Extracting #6: cost 1 inf + 2077 1550840412.766 * * [misc]simplify: Extracting #7: cost 0 inf + 2200 1550840412.767 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.767 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840412.768 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840412.768 * * [misc]simplify: iters left: 6 (8 enodes) 1550840412.773 * * [misc]simplify: iters left: 5 (33 enodes) 1550840412.783 * * [misc]simplify: iters left: 4 (41 enodes) 1550840412.790 * * [misc]simplify: iters left: 3 (56 enodes) 1550840412.798 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.798 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840412.798 * [exit]simplify: Simplified to 0 1550840412.798 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840412.798 * * * * [misc]progress: [ 4 / 123 ] simplifiying candidate # 1550840412.798 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840412.798 * * [misc]simplify: iters left: 6 (12 enodes) 1550840412.802 * * [misc]simplify: iters left: 5 (47 enodes) 1550840412.809 * * [misc]simplify: iters left: 4 (59 enodes) 1550840412.817 * * [misc]simplify: iters left: 3 (72 enodes) 1550840412.826 * * [misc]simplify: iters left: 2 (74 enodes) 1550840412.834 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.834 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840412.834 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1550840412.835 * * [misc]simplify: Extracting #3: cost 18 inf + 3 1550840412.835 * * [misc]simplify: Extracting #4: cost 18 inf + 4 1550840412.835 * * [misc]simplify: Extracting #5: cost 10 inf + 738 1550840412.835 * * [misc]simplify: Extracting #6: cost 1 inf + 2077 1550840412.836 * * [misc]simplify: Extracting #7: cost 0 inf + 2200 1550840412.836 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840412.836 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840412.837 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840412.837 * * [misc]simplify: iters left: 6 (8 enodes) 1550840412.840 * * [misc]simplify: iters left: 5 (33 enodes) 1550840412.847 * * [misc]simplify: iters left: 4 (41 enodes) 1550840412.854 * * [misc]simplify: iters left: 3 (56 enodes) 1550840412.862 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840412.862 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840412.862 * [exit]simplify: Simplified to 0 1550840412.862 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840412.862 * * * * [misc]progress: [ 5 / 123 ] simplifiying candidate # 1550840412.862 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 1550840412.863 * * [misc]simplify: iters left: 6 (21 enodes) 1550840412.868 * * [misc]simplify: iters left: 5 (80 enodes) 1550840412.880 * * [misc]simplify: iters left: 4 (125 enodes) 1550840412.904 * * [misc]simplify: iters left: 3 (168 enodes) 1550840412.939 * * [misc]simplify: iters left: 2 (203 enodes) 1550840412.968 * * [misc]simplify: iters left: 1 (239 enodes) 1550840413.014 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.014 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840413.015 * * [misc]simplify: Extracting #2: cost 29 inf + 0 1550840413.015 * * [misc]simplify: Extracting #3: cost 45 inf + 3 1550840413.015 * * [misc]simplify: Extracting #4: cost 56 inf + 103 1550840413.017 * * [misc]simplify: Extracting #5: cost 32 inf + 2195 1550840413.018 * * [misc]simplify: Extracting #6: cost 5 inf + 7013 1550840413.021 * * [misc]simplify: Extracting #7: cost 0 inf + 8357 1550840413.023 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 1550840413.023 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) 1550840413.023 * [enter]simplify: Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))) 1550840413.023 * * [misc]simplify: iters left: 6 (17 enodes) 1550840413.029 * * [misc]simplify: iters left: 5 (64 enodes) 1550840413.038 * * [misc]simplify: iters left: 4 (101 enodes) 1550840413.053 * * [misc]simplify: iters left: 3 (149 enodes) 1550840413.091 * * [misc]simplify: iters left: 2 (197 enodes) 1550840413.148 * * [misc]simplify: iters left: 1 (240 enodes) 1550840413.206 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.206 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.206 * [exit]simplify: Simplified to 0 1550840413.206 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 0)) 1550840413.206 * * * * [misc]progress: [ 6 / 123 ] simplifiying candidate # 1550840413.207 * [enter]simplify: Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 1550840413.207 * * [misc]simplify: iters left: 6 (16 enodes) 1550840413.215 * * [misc]simplify: iters left: 5 (63 enodes) 1550840413.236 * * [misc]simplify: iters left: 4 (94 enodes) 1550840413.253 * * [misc]simplify: iters left: 3 (126 enodes) 1550840413.272 * * [misc]simplify: iters left: 2 (176 enodes) 1550840413.296 * * [misc]simplify: iters left: 1 (211 enodes) 1550840413.332 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.332 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840413.332 * * [misc]simplify: Extracting #2: cost 29 inf + 0 1550840413.332 * * [misc]simplify: Extracting #3: cost 34 inf + 3 1550840413.332 * * [misc]simplify: Extracting #4: cost 59 inf + 4 1550840413.333 * * [misc]simplify: Extracting #5: cost 38 inf + 2352 1550840413.334 * * [misc]simplify: Extracting #6: cost 9 inf + 5890 1550840413.336 * * [misc]simplify: Extracting #7: cost 1 inf + 7622 1550840413.338 * * [misc]simplify: Extracting #8: cost 0 inf + 7824 1550840413.340 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 1550840413.340 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) 1550840413.340 * [enter]simplify: Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))) 1550840413.341 * * [misc]simplify: iters left: 6 (12 enodes) 1550840413.344 * * [misc]simplify: iters left: 5 (47 enodes) 1550840413.352 * * [misc]simplify: iters left: 4 (71 enodes) 1550840413.363 * * [misc]simplify: iters left: 3 (104 enodes) 1550840413.393 * * [misc]simplify: iters left: 2 (180 enodes) 1550840413.447 * * [misc]simplify: iters left: 1 (214 enodes) 1550840413.488 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.488 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.488 * [exit]simplify: Simplified to 0 1550840413.488 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 0)) 1550840413.488 * * * * [misc]progress: [ 7 / 123 ] simplifiying candidate # 1550840413.489 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) 1550840413.489 * * [misc]simplify: iters left: 6 (13 enodes) 1550840413.492 * * [misc]simplify: iters left: 5 (51 enodes) 1550840413.500 * * [misc]simplify: iters left: 4 (64 enodes) 1550840413.509 * * [misc]simplify: iters left: 3 (68 enodes) 1550840413.526 * * [misc]simplify: iters left: 2 (70 enodes) 1550840413.544 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.544 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840413.544 * * [misc]simplify: Extracting #2: cost 19 inf + 0 1550840413.544 * * [misc]simplify: Extracting #3: cost 24 inf + 3 1550840413.544 * * [misc]simplify: Extracting #4: cost 23 inf + 46 1550840413.545 * * [misc]simplify: Extracting #5: cost 8 inf + 1796 1550840413.546 * * [misc]simplify: Extracting #6: cost 0 inf + 3652 1550840413.547 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840413.547 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) 1550840413.548 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))) 1550840413.548 * * [misc]simplify: iters left: 6 (10 enodes) 1550840413.553 * * [misc]simplify: iters left: 5 (38 enodes) 1550840413.565 * * [misc]simplify: iters left: 4 (51 enodes) 1550840413.580 * * [misc]simplify: iters left: 3 (77 enodes) 1550840413.591 * * [misc]simplify: iters left: 2 (88 enodes) 1550840413.601 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.601 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.601 * [exit]simplify: Simplified to 0 1550840413.601 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840413.601 * * * * [misc]progress: [ 8 / 123 ] simplifiying candidate # 1550840413.601 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840413.601 * * [misc]simplify: iters left: 6 (12 enodes) 1550840413.604 * * [misc]simplify: iters left: 5 (42 enodes) 1550840413.610 * * [misc]simplify: iters left: 4 (51 enodes) 1550840413.622 * * [misc]simplify: iters left: 3 (57 enodes) 1550840413.640 * * [misc]simplify: iters left: 2 (65 enodes) 1550840413.658 * * [misc]simplify: iters left: 1 (82 enodes) 1550840413.684 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.685 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550840413.685 * * [misc]simplify: Extracting #2: cost 36 inf + 0 1550840413.685 * * [misc]simplify: Extracting #3: cost 38 inf + 2 1550840413.685 * * [misc]simplify: Extracting #4: cost 37 inf + 45 1550840413.686 * * [misc]simplify: Extracting #5: cost 24 inf + 1352 1550840413.687 * * [misc]simplify: Extracting #6: cost 18 inf + 2764 1550840413.690 * * [misc]simplify: Extracting #7: cost 1 inf + 8437 1550840413.694 * * [misc]simplify: Extracting #8: cost 0 inf + 8799 1550840413.697 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840413.698 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 1550840413.698 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))) 1550840413.698 * * [misc]simplify: iters left: 6 (9 enodes) 1550840413.703 * * [misc]simplify: iters left: 5 (30 enodes) 1550840413.711 * * [misc]simplify: iters left: 4 (40 enodes) 1550840413.724 * * [misc]simplify: iters left: 3 (51 enodes) 1550840413.731 * * [misc]simplify: iters left: 2 (54 enodes) 1550840413.738 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.738 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.738 * [exit]simplify: Simplified to 0 1550840413.738 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840413.738 * * * * [misc]progress: [ 9 / 123 ] simplifiying candidate # 1550840413.738 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840413.738 * * [misc]simplify: iters left: 6 (11 enodes) 1550840413.741 * * [misc]simplify: iters left: 5 (44 enodes) 1550840413.748 * * [misc]simplify: iters left: 4 (52 enodes) 1550840413.757 * * [misc]simplify: iters left: 3 (59 enodes) 1550840413.774 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.774 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840413.774 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840413.774 * * [misc]simplify: Extracting #3: cost 16 inf + 2 1550840413.774 * * [misc]simplify: Extracting #4: cost 15 inf + 45 1550840413.775 * * [misc]simplify: Extracting #5: cost 6 inf + 782 1550840413.775 * * [misc]simplify: Extracting #6: cost 0 inf + 1715 1550840413.776 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840413.776 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840413.776 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840413.776 * * [misc]simplify: iters left: 6 (8 enodes) 1550840413.782 * * [misc]simplify: iters left: 5 (33 enodes) 1550840413.790 * * [misc]simplify: iters left: 4 (41 enodes) 1550840413.798 * * [misc]simplify: iters left: 3 (56 enodes) 1550840413.805 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.805 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.805 * [exit]simplify: Simplified to 0 1550840413.805 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840413.805 * * * * [misc]progress: [ 10 / 123 ] simplifiying candidate # 1550840413.805 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840413.805 * * [misc]simplify: iters left: 6 (11 enodes) 1550840413.808 * * [misc]simplify: iters left: 5 (44 enodes) 1550840413.815 * * [misc]simplify: iters left: 4 (52 enodes) 1550840413.823 * * [misc]simplify: iters left: 3 (59 enodes) 1550840413.830 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.830 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840413.830 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840413.830 * * [misc]simplify: Extracting #3: cost 16 inf + 2 1550840413.830 * * [misc]simplify: Extracting #4: cost 15 inf + 45 1550840413.830 * * [misc]simplify: Extracting #5: cost 6 inf + 782 1550840413.831 * * [misc]simplify: Extracting #6: cost 0 inf + 1715 1550840413.831 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840413.831 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840413.831 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840413.831 * * [misc]simplify: iters left: 6 (8 enodes) 1550840413.834 * * [misc]simplify: iters left: 5 (33 enodes) 1550840413.839 * * [misc]simplify: iters left: 4 (41 enodes) 1550840413.847 * * [misc]simplify: iters left: 3 (56 enodes) 1550840413.860 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840413.861 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840413.861 * [exit]simplify: Simplified to 0 1550840413.861 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840413.861 * * * * [misc]progress: [ 11 / 123 ] simplifiying candidate # 1550840413.861 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 1550840413.861 * * [misc]simplify: iters left: 6 (20 enodes) 1550840413.871 * * [misc]simplify: iters left: 5 (77 enodes) 1550840413.887 * * [misc]simplify: iters left: 4 (119 enodes) 1550840413.904 * * [misc]simplify: iters left: 3 (160 enodes) 1550840413.945 * * [misc]simplify: iters left: 2 (194 enodes) 1550840413.992 * * [misc]simplify: iters left: 1 (228 enodes) 1550840414.035 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.035 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840414.035 * * [misc]simplify: Extracting #2: cost 21 inf + 0 1550840414.035 * * [misc]simplify: Extracting #3: cost 31 inf + 2 1550840414.035 * * [misc]simplify: Extracting #4: cost 44 inf + 3 1550840414.036 * * [misc]simplify: Extracting #5: cost 35 inf + 2002 1550840414.038 * * [misc]simplify: Extracting #6: cost 4 inf + 6389 1550840414.041 * * [misc]simplify: Extracting #7: cost 0 inf + 7873 1550840414.043 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 1550840414.043 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) 1550840414.044 * [enter]simplify: Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))) 1550840414.044 * * [misc]simplify: iters left: 6 (17 enodes) 1550840414.049 * * [misc]simplify: iters left: 5 (64 enodes) 1550840414.060 * * [misc]simplify: iters left: 4 (101 enodes) 1550840414.075 * * [misc]simplify: iters left: 3 (149 enodes) 1550840414.121 * * [misc]simplify: iters left: 2 (197 enodes) 1550840414.159 * * [misc]simplify: iters left: 1 (240 enodes) 1550840414.192 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.193 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.193 * [exit]simplify: Simplified to 0 1550840414.193 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 0)) 1550840414.193 * * * * [misc]progress: [ 12 / 123 ] simplifiying candidate # 1550840414.193 * [enter]simplify: Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 1550840414.193 * * [misc]simplify: iters left: 6 (15 enodes) 1550840414.197 * * [misc]simplify: iters left: 5 (60 enodes) 1550840414.211 * * [misc]simplify: iters left: 4 (87 enodes) 1550840414.229 * * [misc]simplify: iters left: 3 (113 enodes) 1550840414.251 * * [misc]simplify: iters left: 2 (161 enodes) 1550840414.285 * * [misc]simplify: iters left: 1 (196 enodes) 1550840414.311 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.311 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840414.311 * * [misc]simplify: Extracting #2: cost 21 inf + 0 1550840414.311 * * [misc]simplify: Extracting #3: cost 31 inf + 2 1550840414.311 * * [misc]simplify: Extracting #4: cost 55 inf + 102 1550840414.312 * * [misc]simplify: Extracting #5: cost 27 inf + 3415 1550840414.313 * * [misc]simplify: Extracting #6: cost 2 inf + 6784 1550840414.315 * * [misc]simplify: Extracting #7: cost 0 inf + 7339 1550840414.317 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ -1 x)) (sqrt (fma x x -1)))) 1550840414.317 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ -1 x)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) 1550840414.317 * [enter]simplify: Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))) 1550840414.317 * * [misc]simplify: iters left: 6 (12 enodes) 1550840414.322 * * [misc]simplify: iters left: 5 (47 enodes) 1550840414.330 * * [misc]simplify: iters left: 4 (71 enodes) 1550840414.340 * * [misc]simplify: iters left: 3 (104 enodes) 1550840414.376 * * [misc]simplify: iters left: 2 (180 enodes) 1550840414.425 * * [misc]simplify: iters left: 1 (214 enodes) 1550840414.451 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.452 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.452 * [exit]simplify: Simplified to 0 1550840414.452 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 0)) 1550840414.452 * * * * [misc]progress: [ 13 / 123 ] simplifiying candidate # 1550840414.452 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) 1550840414.452 * * [misc]simplify: iters left: 6 (12 enodes) 1550840414.458 * * [misc]simplify: iters left: 5 (48 enodes) 1550840414.474 * * [misc]simplify: iters left: 4 (64 enodes) 1550840414.488 * * [misc]simplify: iters left: 3 (68 enodes) 1550840414.497 * * [misc]simplify: iters left: 2 (71 enodes) 1550840414.506 * * [misc]simplify: iters left: 1 (75 enodes) 1550840414.515 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.515 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1550840414.515 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550840414.515 * * [misc]simplify: Extracting #3: cost 22 inf + 3 1550840414.515 * * [misc]simplify: Extracting #4: cost 22 inf + 4 1550840414.515 * * [misc]simplify: Extracting #5: cost 15 inf + 456 1550840414.516 * * [misc]simplify: Extracting #6: cost 4 inf + 2400 1550840414.516 * * [misc]simplify: Extracting #7: cost 1 inf + 3166 1550840414.518 * * [misc]simplify: Extracting #8: cost 0 inf + 3408 1550840414.519 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840414.519 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) 1550840414.520 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))) 1550840414.520 * * [misc]simplify: iters left: 6 (10 enodes) 1550840414.524 * * [misc]simplify: iters left: 5 (38 enodes) 1550840414.539 * * [misc]simplify: iters left: 4 (51 enodes) 1550840414.556 * * [misc]simplify: iters left: 3 (77 enodes) 1550840414.577 * * [misc]simplify: iters left: 2 (88 enodes) 1550840414.587 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.587 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.587 * [exit]simplify: Simplified to 0 1550840414.587 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840414.587 * * * * [misc]progress: [ 14 / 123 ] simplifiying candidate # 1550840414.587 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840414.587 * * [misc]simplify: iters left: 6 (11 enodes) 1550840414.590 * * [misc]simplify: iters left: 5 (39 enodes) 1550840414.596 * * [misc]simplify: iters left: 4 (51 enodes) 1550840414.603 * * [misc]simplify: iters left: 3 (54 enodes) 1550840414.610 * * [misc]simplify: iters left: 2 (55 enodes) 1550840414.616 * * [misc]simplify: iters left: 1 (57 enodes) 1550840414.623 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.623 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840414.623 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550840414.623 * * [misc]simplify: Extracting #3: cost 18 inf + 2 1550840414.624 * * [misc]simplify: Extracting #4: cost 18 inf + 3 1550840414.624 * * [misc]simplify: Extracting #5: cost 9 inf + 620 1550840414.624 * * [misc]simplify: Extracting #6: cost 2 inf + 1755 1550840414.624 * * [misc]simplify: Extracting #7: cost 0 inf + 2199 1550840414.625 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840414.625 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 1550840414.625 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))) 1550840414.625 * * [misc]simplify: iters left: 6 (9 enodes) 1550840414.628 * * [misc]simplify: iters left: 5 (30 enodes) 1550840414.635 * * [misc]simplify: iters left: 4 (40 enodes) 1550840414.642 * * [misc]simplify: iters left: 3 (51 enodes) 1550840414.650 * * [misc]simplify: iters left: 2 (54 enodes) 1550840414.660 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.660 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.660 * [exit]simplify: Simplified to 0 1550840414.660 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840414.660 * * * * [misc]progress: [ 15 / 123 ] simplifiying candidate # 1550840414.661 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840414.661 * * [misc]simplify: iters left: 6 (10 enodes) 1550840414.667 * * [misc]simplify: iters left: 5 (41 enodes) 1550840414.679 * * [misc]simplify: iters left: 4 (50 enodes) 1550840414.689 * * [misc]simplify: iters left: 3 (58 enodes) 1550840414.697 * * [misc]simplify: iters left: 2 (60 enodes) 1550840414.705 * * [misc]simplify: iters left: 1 (64 enodes) 1550840414.712 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.712 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840414.712 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840414.712 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840414.712 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840414.712 * * [misc]simplify: Extracting #5: cost 3 inf + 983 1550840414.712 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840414.713 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840414.713 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840414.713 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840414.713 * * [misc]simplify: iters left: 6 (8 enodes) 1550840414.716 * * [misc]simplify: iters left: 5 (33 enodes) 1550840414.725 * * [misc]simplify: iters left: 4 (41 enodes) 1550840414.742 * * [misc]simplify: iters left: 3 (56 enodes) 1550840414.752 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.752 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.752 * [exit]simplify: Simplified to 0 1550840414.752 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840414.752 * * * * [misc]progress: [ 16 / 123 ] simplifiying candidate # 1550840414.753 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840414.753 * * [misc]simplify: iters left: 6 (10 enodes) 1550840414.756 * * [misc]simplify: iters left: 5 (41 enodes) 1550840414.762 * * [misc]simplify: iters left: 4 (50 enodes) 1550840414.770 * * [misc]simplify: iters left: 3 (58 enodes) 1550840414.778 * * [misc]simplify: iters left: 2 (60 enodes) 1550840414.791 * * [misc]simplify: iters left: 1 (64 enodes) 1550840414.797 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.797 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840414.797 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840414.797 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840414.798 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840414.798 * * [misc]simplify: Extracting #5: cost 3 inf + 983 1550840414.798 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840414.799 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840414.799 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840414.799 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840414.799 * * [misc]simplify: iters left: 6 (8 enodes) 1550840414.802 * * [misc]simplify: iters left: 5 (33 enodes) 1550840414.807 * * [misc]simplify: iters left: 4 (41 enodes) 1550840414.815 * * [misc]simplify: iters left: 3 (56 enodes) 1550840414.828 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840414.828 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840414.828 * [exit]simplify: Simplified to 0 1550840414.828 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840414.829 * * * * [misc]progress: [ 17 / 123 ] simplifiying candidate # 1550840414.829 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 1550840414.829 * * [misc]simplify: iters left: 6 (19 enodes) 1550840414.842 * * [misc]simplify: iters left: 5 (74 enodes) 1550840414.865 * * [misc]simplify: iters left: 4 (117 enodes) 1550840414.900 * * [misc]simplify: iters left: 3 (158 enodes) 1550840414.925 * * [misc]simplify: iters left: 2 (194 enodes) 1550840414.971 * * [misc]simplify: iters left: 1 (238 enodes) 1550840415.035 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.036 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840415.036 * * [misc]simplify: Extracting #2: cost 22 inf + 2 1550840415.036 * * [misc]simplify: Extracting #3: cost 41 inf + 2 1550840415.036 * * [misc]simplify: Extracting #4: cost 50 inf + 222 1550840415.038 * * [misc]simplify: Extracting #5: cost 25 inf + 2346 1550840415.040 * * [misc]simplify: Extracting #6: cost 3 inf + 6687 1550840415.044 * * [misc]simplify: Extracting #7: cost 0 inf + 7629 1550840415.048 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 1550840415.048 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) 1550840415.048 * [enter]simplify: Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))) 1550840415.049 * * [misc]simplify: iters left: 6 (17 enodes) 1550840415.057 * * [misc]simplify: iters left: 5 (64 enodes) 1550840415.079 * * [misc]simplify: iters left: 4 (101 enodes) 1550840415.108 * * [misc]simplify: iters left: 3 (149 enodes) 1550840415.151 * * [misc]simplify: iters left: 2 (197 enodes) 1550840415.204 * * [misc]simplify: iters left: 1 (240 enodes) 1550840415.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.244 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840415.244 * [exit]simplify: Simplified to 0 1550840415.245 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 0)) 1550840415.245 * * * * [misc]progress: [ 18 / 123 ] simplifiying candidate # 1550840415.245 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 1550840415.245 * * [misc]simplify: iters left: 6 (14 enodes) 1550840415.249 * * [misc]simplify: iters left: 5 (57 enodes) 1550840415.268 * * [misc]simplify: iters left: 4 (85 enodes) 1550840415.291 * * [misc]simplify: iters left: 3 (112 enodes) 1550840415.328 * * [misc]simplify: iters left: 2 (162 enodes) 1550840415.374 * * [misc]simplify: iters left: 1 (207 enodes) 1550840415.428 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.428 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840415.428 * * [misc]simplify: Extracting #2: cost 22 inf + 2 1550840415.428 * * [misc]simplify: Extracting #3: cost 30 inf + 2 1550840415.429 * * [misc]simplify: Extracting #4: cost 55 inf + 3 1550840415.430 * * [misc]simplify: Extracting #5: cost 39 inf + 1648 1550840415.432 * * [misc]simplify: Extracting #6: cost 7 inf + 5751 1550840415.436 * * [misc]simplify: Extracting #7: cost 0 inf + 7095 1550840415.440 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 1550840415.440 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) 1550840415.441 * [enter]simplify: Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))) 1550840415.441 * * [misc]simplify: iters left: 6 (12 enodes) 1550840415.450 * * [misc]simplify: iters left: 5 (47 enodes) 1550840415.464 * * [misc]simplify: iters left: 4 (71 enodes) 1550840415.474 * * [misc]simplify: iters left: 3 (104 enodes) 1550840415.493 * * [misc]simplify: iters left: 2 (180 enodes) 1550840415.532 * * [misc]simplify: iters left: 1 (214 enodes) 1550840415.562 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.562 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840415.562 * [exit]simplify: Simplified to 0 1550840415.562 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 0)) 1550840415.562 * * * * [misc]progress: [ 19 / 123 ] simplifiying candidate # 1550840415.563 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) 1550840415.563 * * [misc]simplify: iters left: 6 (12 enodes) 1550840415.568 * * [misc]simplify: iters left: 5 (48 enodes) 1550840415.584 * * [misc]simplify: iters left: 4 (64 enodes) 1550840415.597 * * [misc]simplify: iters left: 3 (68 enodes) 1550840415.605 * * [misc]simplify: iters left: 2 (71 enodes) 1550840415.614 * * [misc]simplify: iters left: 1 (75 enodes) 1550840415.625 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.625 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1550840415.625 * * [misc]simplify: Extracting #2: cost 20 inf + 1 1550840415.625 * * [misc]simplify: Extracting #3: cost 22 inf + 3 1550840415.625 * * [misc]simplify: Extracting #4: cost 22 inf + 4 1550840415.626 * * [misc]simplify: Extracting #5: cost 15 inf + 456 1550840415.626 * * [misc]simplify: Extracting #6: cost 4 inf + 2400 1550840415.628 * * [misc]simplify: Extracting #7: cost 1 inf + 3166 1550840415.629 * * [misc]simplify: Extracting #8: cost 0 inf + 3408 1550840415.631 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840415.631 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) 1550840415.631 * [enter]simplify: Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))) 1550840415.631 * * [misc]simplify: iters left: 6 (10 enodes) 1550840415.640 * * [misc]simplify: iters left: 5 (38 enodes) 1550840415.652 * * [misc]simplify: iters left: 4 (51 enodes) 1550840415.669 * * [misc]simplify: iters left: 3 (77 enodes) 1550840415.686 * * [misc]simplify: iters left: 2 (88 enodes) 1550840415.697 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.697 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840415.697 * [exit]simplify: Simplified to 0 1550840415.697 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840415.697 * * * * [misc]progress: [ 20 / 123 ] simplifiying candidate # 1550840415.698 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840415.698 * * [misc]simplify: iters left: 6 (11 enodes) 1550840415.700 * * [misc]simplify: iters left: 5 (39 enodes) 1550840415.707 * * [misc]simplify: iters left: 4 (51 enodes) 1550840415.719 * * [misc]simplify: iters left: 3 (54 enodes) 1550840415.732 * * [misc]simplify: iters left: 2 (55 enodes) 1550840415.746 * * [misc]simplify: iters left: 1 (57 enodes) 1550840415.760 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.760 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840415.760 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550840415.760 * * [misc]simplify: Extracting #3: cost 18 inf + 2 1550840415.760 * * [misc]simplify: Extracting #4: cost 18 inf + 3 1550840415.761 * * [misc]simplify: Extracting #5: cost 9 inf + 620 1550840415.761 * * [misc]simplify: Extracting #6: cost 2 inf + 1755 1550840415.762 * * [misc]simplify: Extracting #7: cost 0 inf + 2199 1550840415.765 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840415.765 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 1550840415.766 * [enter]simplify: Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))) 1550840415.766 * * [misc]simplify: iters left: 6 (9 enodes) 1550840415.770 * * [misc]simplify: iters left: 5 (30 enodes) 1550840415.779 * * [misc]simplify: iters left: 4 (40 enodes) 1550840415.790 * * [misc]simplify: iters left: 3 (51 enodes) 1550840415.797 * * [misc]simplify: iters left: 2 (54 enodes) 1550840415.804 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.804 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840415.804 * [exit]simplify: Simplified to 0 1550840415.804 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840415.804 * * * * [misc]progress: [ 21 / 123 ] simplifiying candidate # 1550840415.804 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840415.804 * * [misc]simplify: iters left: 6 (10 enodes) 1550840415.807 * * [misc]simplify: iters left: 5 (41 enodes) 1550840415.813 * * [misc]simplify: iters left: 4 (50 enodes) 1550840415.825 * * [misc]simplify: iters left: 3 (58 enodes) 1550840415.840 * * [misc]simplify: iters left: 2 (60 enodes) 1550840415.854 * * [misc]simplify: iters left: 1 (64 enodes) 1550840415.867 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.867 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840415.867 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840415.867 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840415.867 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840415.868 * * [misc]simplify: Extracting #5: cost 3 inf + 983 1550840415.868 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840415.869 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840415.869 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840415.870 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840415.870 * * [misc]simplify: iters left: 6 (8 enodes) 1550840415.875 * * [misc]simplify: iters left: 5 (33 enodes) 1550840415.885 * * [misc]simplify: iters left: 4 (41 enodes) 1550840415.901 * * [misc]simplify: iters left: 3 (56 enodes) 1550840415.915 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.915 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840415.915 * [exit]simplify: Simplified to 0 1550840415.916 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840415.917 * * * * [misc]progress: [ 22 / 123 ] simplifiying candidate # 1550840415.917 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) 1550840415.917 * * [misc]simplify: iters left: 6 (10 enodes) 1550840415.923 * * [misc]simplify: iters left: 5 (41 enodes) 1550840415.936 * * [misc]simplify: iters left: 4 (50 enodes) 1550840415.951 * * [misc]simplify: iters left: 3 (58 enodes) 1550840415.966 * * [misc]simplify: iters left: 2 (60 enodes) 1550840415.981 * * [misc]simplify: iters left: 1 (64 enodes) 1550840415.994 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840415.994 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840415.994 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840415.994 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840415.994 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840415.994 * * [misc]simplify: Extracting #5: cost 3 inf + 983 1550840415.995 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840415.996 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840415.996 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) 1550840415.996 * [enter]simplify: Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)) 1550840415.996 * * [misc]simplify: iters left: 6 (8 enodes) 1550840415.999 * * [misc]simplify: iters left: 5 (33 enodes) 1550840416.004 * * [misc]simplify: iters left: 4 (41 enodes) 1550840416.011 * * [misc]simplify: iters left: 3 (56 enodes) 1550840416.020 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.020 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.020 * [exit]simplify: Simplified to 0 1550840416.020 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) 1550840416.020 * * * * [misc]progress: [ 23 / 123 ] simplifiying candidate # 1550840416.020 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 1550840416.020 * * [misc]simplify: iters left: 6 (19 enodes) 1550840416.028 * * [misc]simplify: iters left: 5 (74 enodes) 1550840416.040 * * [misc]simplify: iters left: 4 (117 enodes) 1550840416.064 * * [misc]simplify: iters left: 3 (158 enodes) 1550840416.102 * * [misc]simplify: iters left: 2 (194 enodes) 1550840416.132 * * [misc]simplify: iters left: 1 (238 enodes) 1550840416.183 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.183 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840416.183 * * [misc]simplify: Extracting #2: cost 22 inf + 2 1550840416.184 * * [misc]simplify: Extracting #3: cost 41 inf + 2 1550840416.184 * * [misc]simplify: Extracting #4: cost 50 inf + 222 1550840416.185 * * [misc]simplify: Extracting #5: cost 25 inf + 2346 1550840416.188 * * [misc]simplify: Extracting #6: cost 3 inf + 6687 1550840416.193 * * [misc]simplify: Extracting #7: cost 0 inf + 7629 1550840416.197 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 1550840416.197 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) 1550840416.198 * [enter]simplify: Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))) 1550840416.198 * * [misc]simplify: iters left: 6 (17 enodes) 1550840416.204 * * [misc]simplify: iters left: 5 (64 enodes) 1550840416.215 * * [misc]simplify: iters left: 4 (101 enodes) 1550840416.230 * * [misc]simplify: iters left: 3 (149 enodes) 1550840416.255 * * [misc]simplify: iters left: 2 (197 enodes) 1550840416.292 * * [misc]simplify: iters left: 1 (240 enodes) 1550840416.353 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.353 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.353 * [exit]simplify: Simplified to 0 1550840416.353 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) 0)) 1550840416.354 * * * * [misc]progress: [ 24 / 123 ] simplifiying candidate # 1550840416.354 * [enter]simplify: Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 1550840416.354 * * [misc]simplify: iters left: 6 (14 enodes) 1550840416.362 * * [misc]simplify: iters left: 5 (57 enodes) 1550840416.380 * * [misc]simplify: iters left: 4 (85 enodes) 1550840416.393 * * [misc]simplify: iters left: 3 (112 enodes) 1550840416.415 * * [misc]simplify: iters left: 2 (162 enodes) 1550840416.448 * * [misc]simplify: iters left: 1 (207 enodes) 1550840416.475 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.476 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840416.476 * * [misc]simplify: Extracting #2: cost 22 inf + 2 1550840416.476 * * [misc]simplify: Extracting #3: cost 30 inf + 2 1550840416.476 * * [misc]simplify: Extracting #4: cost 55 inf + 3 1550840416.476 * * [misc]simplify: Extracting #5: cost 39 inf + 1648 1550840416.478 * * [misc]simplify: Extracting #6: cost 7 inf + 5751 1550840416.482 * * [misc]simplify: Extracting #7: cost 0 inf + 7095 1550840416.484 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 1550840416.484 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) 1550840416.484 * [enter]simplify: Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))) 1550840416.484 * * [misc]simplify: iters left: 6 (12 enodes) 1550840416.488 * * [misc]simplify: iters left: 5 (47 enodes) 1550840416.496 * * [misc]simplify: iters left: 4 (71 enodes) 1550840416.510 * * [misc]simplify: iters left: 3 (104 enodes) 1550840416.546 * * [misc]simplify: iters left: 2 (180 enodes) 1550840416.594 * * [misc]simplify: iters left: 1 (214 enodes) 1550840416.644 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.644 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.644 * [exit]simplify: Simplified to 0 1550840416.645 * [misc]simplify: Simplified (2 2) to (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) 0)) 1550840416.645 * * * * [misc]progress: [ 25 / 123 ] simplifiying candidate # 1550840416.645 * * * * [misc]progress: [ 26 / 123 ] simplifiying candidate # 1550840416.645 * * * * [misc]progress: [ 27 / 123 ] simplifiying candidate # 1550840416.645 * [enter]simplify: Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) 1550840416.645 * * [misc]simplify: iters left: 6 (6 enodes) 1550840416.649 * * [misc]simplify: iters left: 5 (20 enodes) 1550840416.654 * * [misc]simplify: iters left: 4 (22 enodes) 1550840416.657 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.657 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.657 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.657 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840416.657 * * [misc]simplify: Extracting #4: cost 9 inf + 1 1550840416.657 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550840416.657 * * [misc]simplify: Extracting #6: cost 1 inf + 774 1550840416.657 * * [misc]simplify: Extracting #7: cost 0 inf + 976 1550840416.657 * [exit]simplify: Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) 1550840416.657 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) 1550840416.658 * * * * [misc]progress: [ 28 / 123 ] simplifiying candidate # 1550840416.658 * [enter]simplify: Simplifying (sqrt (/ 1 (sqrt x))) 1550840416.658 * * [misc]simplify: iters left: 4 (5 enodes) 1550840416.659 * * [misc]simplify: iters left: 3 (17 enodes) 1550840416.662 * * [misc]simplify: iters left: 2 (19 enodes) 1550840416.665 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.665 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.665 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840416.665 * * [misc]simplify: Extracting #3: cost 7 inf + 1 1550840416.665 * * [misc]simplify: Extracting #4: cost 0 inf + 492 1550840416.665 * [exit]simplify: Simplified to (sqrt (/ 1 (sqrt x))) 1550840416.665 * [misc]simplify: Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) 1550840416.665 * * * * [misc]progress: [ 29 / 123 ] simplifiying candidate # 1550840416.665 * * * * [misc]progress: [ 30 / 123 ] simplifiying candidate # 1550840416.665 * * * * [misc]progress: [ 31 / 123 ] simplifiying candidate # 1550840416.665 * [enter]simplify: Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1))))) 1550840416.665 * * [misc]simplify: iters left: 6 (10 enodes) 1550840416.668 * * [misc]simplify: iters left: 5 (35 enodes) 1550840416.673 * * [misc]simplify: iters left: 4 (41 enodes) 1550840416.679 * * [misc]simplify: iters left: 3 (49 enodes) 1550840416.687 * * [misc]simplify: iters left: 2 (55 enodes) 1550840416.702 * * [misc]simplify: iters left: 1 (59 enodes) 1550840416.720 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.721 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840416.721 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550840416.721 * * [misc]simplify: Extracting #3: cost 21 inf + 1 1550840416.721 * * [misc]simplify: Extracting #4: cost 24 inf + 2 1550840416.721 * * [misc]simplify: Extracting #5: cost 23 inf + 45 1550840416.722 * * [misc]simplify: Extracting #6: cost 8 inf + 2234 1550840416.723 * * [misc]simplify: Extracting #7: cost 1 inf + 3660 1550840416.724 * * [misc]simplify: Extracting #8: cost 0 inf + 3783 1550840416.725 * [exit]simplify: Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1550840416.725 * [misc]simplify: Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) 1550840416.725 * * * * [misc]progress: [ 32 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 33 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 34 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 35 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 36 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 37 / 123 ] simplifiying candidate # 1550840416.726 * * * * [misc]progress: [ 38 / 123 ] simplifiying candidate # 1550840416.726 * [enter]simplify: Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) 1550840416.726 * * [misc]simplify: iters left: 6 (8 enodes) 1550840416.730 * * [misc]simplify: iters left: 5 (28 enodes) 1550840416.740 * * [misc]simplify: iters left: 4 (43 enodes) 1550840416.752 * * [misc]simplify: iters left: 3 (50 enodes) 1550840416.761 * * [misc]simplify: iters left: 2 (57 enodes) 1550840416.768 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.769 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840416.769 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840416.769 * * [misc]simplify: Extracting #3: cost 10 inf + 3 1550840416.769 * * [misc]simplify: Extracting #4: cost 3 inf + 534 1550840416.769 * * [misc]simplify: Extracting #5: cost 0 inf + 819 1550840416.769 * [exit]simplify: Simplified to (- (sqrt (+ x 1)) (sqrt x)) 1550840416.769 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) 1550840416.770 * [enter]simplify: Simplifying (* (sqrt x) (sqrt (+ x 1))) 1550840416.770 * * [misc]simplify: iters left: 5 (6 enodes) 1550840416.771 * * [misc]simplify: iters left: 4 (22 enodes) 1550840416.774 * * [misc]simplify: iters left: 3 (24 enodes) 1550840416.778 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.778 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840416.778 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840416.778 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550840416.778 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840416.778 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550840416.778 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550840416.778 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ x 1))) 1550840416.778 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) 1550840416.778 * * * * [misc]progress: [ 39 / 123 ] simplifiying candidate # 1550840416.778 * * * * [misc]progress: [ 40 / 123 ] simplifiying candidate # 1550840416.778 * * * * [misc]progress: [ 41 / 123 ] simplifiying candidate # 1550840416.778 * * * * [misc]progress: [ 42 / 123 ] simplifiying candidate # 1550840416.779 * * * * [misc]progress: [ 43 / 123 ] simplifiying candidate # 1550840416.779 * [enter]simplify: Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) 1550840416.779 * * [misc]simplify: iters left: 6 (10 enodes) 1550840416.781 * * [misc]simplify: iters left: 5 (34 enodes) 1550840416.787 * * [misc]simplify: iters left: 4 (36 enodes) 1550840416.797 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.797 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840416.797 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840416.797 * * [misc]simplify: Extracting #3: cost 13 inf + 0 1550840416.797 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550840416.797 * * [misc]simplify: Extracting #5: cost 15 inf + 44 1550840416.798 * * [misc]simplify: Extracting #6: cost 7 inf + 658 1550840416.798 * * [misc]simplify: Extracting #7: cost 0 inf + 1952 1550840416.799 * [exit]simplify: Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) 1550840416.799 * [misc]simplify: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840416.799 * [enter]simplify: Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) 1550840416.799 * * [misc]simplify: iters left: 6 (10 enodes) 1550840416.804 * * [misc]simplify: iters left: 5 (35 enodes) 1550840416.814 * * [misc]simplify: iters left: 4 (40 enodes) 1550840416.825 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.825 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840416.825 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840416.825 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1550840416.825 * * [misc]simplify: Extracting #4: cost 18 inf + 1 1550840416.825 * * [misc]simplify: Extracting #5: cost 17 inf + 44 1550840416.825 * * [misc]simplify: Extracting #6: cost 9 inf + 658 1550840416.826 * * [misc]simplify: Extracting #7: cost 0 inf + 2356 1550840416.826 * [exit]simplify: Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) 1550840416.827 * [misc]simplify: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) 1550840416.827 * * * * [misc]progress: [ 44 / 123 ] simplifiying candidate # 1550840416.827 * [enter]simplify: Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.827 * * [misc]simplify: iters left: 6 (8 enodes) 1550840416.831 * * [misc]simplify: iters left: 5 (29 enodes) 1550840416.842 * * [misc]simplify: iters left: 4 (37 enodes) 1550840416.851 * * [misc]simplify: iters left: 3 (39 enodes) 1550840416.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.856 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840416.856 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840416.856 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840416.856 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840416.856 * * [misc]simplify: Extracting #5: cost 8 inf + 333 1550840416.856 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840416.857 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.857 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 1550840416.857 * * * * [misc]progress: [ 45 / 123 ] simplifiying candidate # 1550840416.857 * [enter]simplify: Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.857 * * [misc]simplify: iters left: 6 (8 enodes) 1550840416.859 * * [misc]simplify: iters left: 5 (29 enodes) 1550840416.864 * * [misc]simplify: iters left: 4 (37 enodes) 1550840416.870 * * [misc]simplify: iters left: 3 (39 enodes) 1550840416.875 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.875 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840416.875 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840416.875 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840416.875 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840416.876 * * [misc]simplify: Extracting #5: cost 8 inf + 333 1550840416.876 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840416.876 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.876 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 1550840416.876 * * * * [misc]progress: [ 46 / 123 ] simplifiying candidate # 1550840416.876 * [enter]simplify: Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.877 * * [misc]simplify: iters left: 6 (8 enodes) 1550840416.881 * * [misc]simplify: iters left: 5 (29 enodes) 1550840416.888 * * [misc]simplify: iters left: 4 (37 enodes) 1550840416.895 * * [misc]simplify: iters left: 3 (39 enodes) 1550840416.901 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.901 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840416.901 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840416.901 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840416.901 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840416.901 * * [misc]simplify: Extracting #5: cost 8 inf + 333 1550840416.901 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840416.902 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.902 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 1550840416.902 * * * * [misc]progress: [ 47 / 123 ] simplifiying candidate # 1550840416.902 * [enter]simplify: Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.902 * * [misc]simplify: iters left: 6 (8 enodes) 1550840416.904 * * [misc]simplify: iters left: 5 (29 enodes) 1550840416.909 * * [misc]simplify: iters left: 4 (37 enodes) 1550840416.916 * * [misc]simplify: iters left: 3 (39 enodes) 1550840416.928 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.929 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840416.929 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840416.929 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840416.929 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840416.929 * * [misc]simplify: Extracting #5: cost 8 inf + 333 1550840416.929 * * [misc]simplify: Extracting #6: cost 0 inf + 1471 1550840416.930 * [exit]simplify: Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1550840416.930 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) 1550840416.930 * * * * [misc]progress: [ 48 / 123 ] simplifiying candidate # 1550840416.930 * * * * [misc]progress: [ 49 / 123 ] simplifiying candidate #real (real->posit16 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))> 1550840416.930 * * * * [misc]progress: [ 50 / 123 ] simplifiying candidate # 1550840416.930 * * * * [misc]progress: [ 51 / 123 ] simplifiying candidate # 1550840416.930 * * * * [misc]progress: [ 52 / 123 ] simplifiying candidate # 1550840416.930 * * * * [misc]progress: [ 53 / 123 ] simplifiying candidate # 1550840416.931 * [enter]simplify: Simplifying (- 1/2) 1550840416.931 * * [misc]simplify: iters left: 2 (2 enodes) 1550840416.933 * * [misc]simplify: iters left: 1 (7 enodes) 1550840416.936 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.936 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.936 * [exit]simplify: Simplified to -1/2 1550840416.936 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1))))) 1550840416.936 * * * * [misc]progress: [ 54 / 123 ] simplifiying candidate # 1550840416.936 * [enter]simplify: Simplifying (- 1) 1550840416.936 * * [misc]simplify: iters left: 2 (2 enodes) 1550840416.937 * * [misc]simplify: iters left: 1 (9 enodes) 1550840416.939 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.939 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.939 * [exit]simplify: Simplified to -1 1550840416.939 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))) 1550840416.939 * * * * [misc]progress: [ 55 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 56 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 57 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 58 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 59 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 60 / 123 ] simplifiying candidate # 1550840416.939 * * * * [misc]progress: [ 61 / 123 ] simplifiying candidate # 1550840416.940 * * * * [misc]progress: [ 62 / 123 ] simplifiying candidate # 1550840416.940 * * * * [misc]progress: [ 63 / 123 ] simplifiying candidate # 1550840416.940 * * * * [misc]progress: [ 64 / 123 ] simplifiying candidate # 1550840416.940 * * * * [misc]progress: [ 65 / 123 ] simplifiying candidate # 1550840416.940 * * * * [misc]progress: [ 66 / 123 ] simplifiying candidate # 1550840416.940 * [enter]simplify: Simplifying (cbrt (sqrt x)) 1550840416.940 * * [misc]simplify: iters left: 2 (3 enodes) 1550840416.940 * * [misc]simplify: iters left: 1 (9 enodes) 1550840416.943 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.943 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.943 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.943 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550840416.943 * * [misc]simplify: Extracting #4: cost 0 inf + 325 1550840416.943 * [exit]simplify: Simplified to (cbrt (sqrt x)) 1550840416.943 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) 1550840416.943 * * * * [misc]progress: [ 67 / 123 ] simplifiying candidate # 1550840416.944 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550840416.944 * * [misc]simplify: iters left: 2 (3 enodes) 1550840416.944 * * [misc]simplify: iters left: 1 (9 enodes) 1550840416.945 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.945 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.945 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.945 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550840416.946 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550840416.946 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550840416.946 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) 1550840416.946 * * * * [misc]progress: [ 68 / 123 ] simplifiying candidate # 1550840416.946 * [enter]simplify: Simplifying (sqrt x) 1550840416.946 * * [misc]simplify: iters left: 1 (2 enodes) 1550840416.946 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.946 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.946 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550840416.946 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550840416.946 * [exit]simplify: Simplified to (sqrt x) 1550840416.946 * [misc]simplify: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1550840416.946 * * * * [misc]progress: [ 69 / 123 ] simplifiying candidate #real (real->posit16 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))> 1550840416.947 * * * * [misc]progress: [ 70 / 123 ] simplifiying candidate # 1550840416.947 * * * * [misc]progress: [ 71 / 123 ] simplifiying candidate # 1550840416.947 * * * * [misc]progress: [ 72 / 123 ] simplifiying candidate # 1550840416.947 * * * * [misc]progress: [ 73 / 123 ] simplifiying candidate # 1550840416.947 * [enter]simplify: Simplifying (- 1/2) 1550840416.947 * * [misc]simplify: iters left: 2 (2 enodes) 1550840416.948 * * [misc]simplify: iters left: 1 (7 enodes) 1550840416.949 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.949 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.949 * [exit]simplify: Simplified to -1/2 1550840416.949 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2))) 1550840416.949 * * * * [misc]progress: [ 74 / 123 ] simplifiying candidate # 1550840416.950 * [enter]simplify: Simplifying (- 1) 1550840416.950 * * [misc]simplify: iters left: 2 (2 enodes) 1550840416.951 * * [misc]simplify: iters left: 1 (9 enodes) 1550840416.952 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.952 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840416.952 * [exit]simplify: Simplified to -1 1550840416.952 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))) 1550840416.953 * * * * [misc]progress: [ 75 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 76 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 77 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 78 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 79 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 80 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 81 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 82 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 83 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 84 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 85 / 123 ] simplifiying candidate # 1550840416.953 * * * * [misc]progress: [ 86 / 123 ] simplifiying candidate # 1550840416.953 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550840416.953 * * [misc]simplify: iters left: 4 (5 enodes) 1550840416.954 * * [misc]simplify: iters left: 3 (18 enodes) 1550840416.957 * * [misc]simplify: iters left: 2 (20 enodes) 1550840416.960 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.960 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.960 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.961 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840416.961 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840416.961 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550840416.961 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550840416.961 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))) 1550840416.961 * * * * [misc]progress: [ 87 / 123 ] simplifiying candidate # 1550840416.961 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550840416.961 * * [misc]simplify: iters left: 4 (5 enodes) 1550840416.962 * * [misc]simplify: iters left: 3 (18 enodes) 1550840416.966 * * [misc]simplify: iters left: 2 (20 enodes) 1550840416.971 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.971 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.971 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.971 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840416.971 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840416.972 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550840416.972 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550840416.972 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))) 1550840416.972 * * * * [misc]progress: [ 88 / 123 ] simplifiying candidate # 1550840416.972 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840416.972 * * [misc]simplify: iters left: 4 (5 enodes) 1550840416.975 * * [misc]simplify: iters left: 3 (18 enodes) 1550840416.981 * * [misc]simplify: iters left: 2 (20 enodes) 1550840416.984 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.984 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.984 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.984 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840416.984 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840416.984 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840416.984 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840416.984 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))) 1550840416.984 * * * * [misc]progress: [ 89 / 123 ] simplifiying candidate # 1550840416.984 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840416.984 * * [misc]simplify: iters left: 3 (4 enodes) 1550840416.986 * * [misc]simplify: iters left: 2 (15 enodes) 1550840416.988 * * [misc]simplify: iters left: 1 (17 enodes) 1550840416.990 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.990 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.991 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840416.991 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840416.991 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840416.991 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840416.991 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840416.991 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))) 1550840416.991 * * * * [misc]progress: [ 90 / 123 ] simplifiying candidate # 1550840416.991 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840416.991 * * [misc]simplify: iters left: 4 (5 enodes) 1550840416.992 * * [misc]simplify: iters left: 3 (18 enodes) 1550840416.996 * * [misc]simplify: iters left: 2 (20 enodes) 1550840416.999 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840416.999 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840416.999 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840416.999 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840416.999 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840416.999 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840416.999 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840416.999 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))) 1550840416.999 * * * * [misc]progress: [ 91 / 123 ] simplifiying candidate # 1550840416.999 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840416.999 * * [misc]simplify: iters left: 3 (4 enodes) 1550840417.000 * * [misc]simplify: iters left: 2 (15 enodes) 1550840417.003 * * [misc]simplify: iters left: 1 (17 enodes) 1550840417.006 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.006 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.006 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840417.006 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840417.006 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840417.006 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840417.006 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840417.006 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))) 1550840417.006 * * * * [misc]progress: [ 92 / 123 ] simplifiying candidate # 1550840417.006 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840417.006 * * [misc]simplify: iters left: 6 (8 enodes) 1550840417.009 * * [misc]simplify: iters left: 5 (30 enodes) 1550840417.015 * * [misc]simplify: iters left: 4 (51 enodes) 1550840417.029 * * [misc]simplify: iters left: 3 (71 enodes) 1550840417.045 * * [misc]simplify: iters left: 2 (92 enodes) 1550840417.060 * * [misc]simplify: iters left: 1 (119 enodes) 1550840417.084 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.084 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.084 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840417.085 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840417.085 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840417.086 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840417.087 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840417.088 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840417.088 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))))) 1550840417.088 * * * * [misc]progress: [ 93 / 123 ] simplifiying candidate # 1550840417.089 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840417.089 * * [misc]simplify: iters left: 3 (4 enodes) 1550840417.092 * * [misc]simplify: iters left: 2 (17 enodes) 1550840417.097 * * [misc]simplify: iters left: 1 (21 enodes) 1550840417.102 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.103 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.103 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840417.103 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840417.103 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840417.103 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840417.103 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))) 1550840417.103 * * * * [misc]progress: [ 94 / 123 ] simplifiying candidate #real (real->posit16 (/ 1 (sqrt (+ x 1)))))))> 1550840417.103 * * * * [misc]progress: [ 95 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 96 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 97 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 98 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 99 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 100 / 123 ] simplifiying candidate # 1550840417.103 * * * * [misc]progress: [ 101 / 123 ] simplifiying candidate # 1550840417.104 * * * * [misc]progress: [ 102 / 123 ] simplifiying candidate # 1550840417.104 * * * * [misc]progress: [ 103 / 123 ] simplifiying candidate # 1550840417.104 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550840417.104 * * [misc]simplify: iters left: 6 (6 enodes) 1550840417.107 * * [misc]simplify: iters left: 5 (22 enodes) 1550840417.113 * * [misc]simplify: iters left: 4 (24 enodes) 1550840417.119 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.119 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840417.119 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840417.119 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840417.119 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550840417.119 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550840417.120 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840417.120 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550840417.120 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))))))) 1550840417.120 * * * * [misc]progress: [ 104 / 123 ] simplifiying candidate # 1550840417.120 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840417.120 * * [misc]simplify: iters left: 4 (5 enodes) 1550840417.123 * * [misc]simplify: iters left: 3 (18 enodes) 1550840417.129 * * [misc]simplify: iters left: 2 (20 enodes) 1550840417.134 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.134 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.134 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840417.134 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840417.134 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840417.134 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840417.134 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840417.134 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))))))) 1550840417.134 * * * * [misc]progress: [ 105 / 123 ] simplifiying candidate # 1550840417.134 * [enter]simplify: Simplifying (sqrt 1) 1550840417.134 * * [misc]simplify: iters left: 1 (2 enodes) 1550840417.136 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.136 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840417.136 * [exit]simplify: Simplified to 1 1550840417.136 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1)))))) 1550840417.136 * * * * [misc]progress: [ 106 / 123 ] simplifiying candidate # 1550840417.137 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550840417.137 * * [misc]simplify: iters left: 4 (7 enodes) 1550840417.139 * * [misc]simplify: iters left: 3 (27 enodes) 1550840417.143 * * [misc]simplify: iters left: 2 (33 enodes) 1550840417.148 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.148 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.148 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840417.148 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550840417.148 * * [misc]simplify: Extracting #4: cost 2 inf + 1055 1550840417.148 * * [misc]simplify: Extracting #5: cost 0 inf + 1027 1550840417.149 * * [misc]simplify: Extracting #6: cost 0 inf + 715 1550840417.149 * [exit]simplify: Simplified to (sqrt (fma x (* x x) 1)) 1550840417.149 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 1550840417.149 * * * * [misc]progress: [ 107 / 123 ] simplifiying candidate # 1550840417.149 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550840417.149 * * [misc]simplify: iters left: 5 (6 enodes) 1550840417.154 * * [misc]simplify: iters left: 4 (23 enodes) 1550840417.158 * * [misc]simplify: iters left: 3 (34 enodes) 1550840417.166 * * [misc]simplify: iters left: 2 (41 enodes) 1550840417.172 * * [misc]simplify: iters left: 1 (57 enodes) 1550840417.183 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.183 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.183 * * [misc]simplify: Extracting #2: cost 13 inf + 0 1550840417.183 * * [misc]simplify: Extracting #3: cost 20 inf + 3 1550840417.183 * * [misc]simplify: Extracting #4: cost 4 inf + 919 1550840417.184 * * [misc]simplify: Extracting #5: cost 0 inf + 1221 1550840417.184 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1550840417.184 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x x -1)) (sqrt (- x 1)))))) 1550840417.184 * * * * [misc]progress: [ 108 / 123 ] simplifiying candidate # 1550840417.184 * * * * [misc]progress: [ 109 / 123 ] simplifiying candidate # 1550840417.185 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840417.185 * * [misc]simplify: iters left: 3 (4 enodes) 1550840417.186 * * [misc]simplify: iters left: 2 (15 enodes) 1550840417.189 * * [misc]simplify: iters left: 1 (17 enodes) 1550840417.191 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.191 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840417.191 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840417.191 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840417.191 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840417.191 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840417.191 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840417.191 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x)))))) 1550840417.192 * * * * [misc]progress: [ 110 / 123 ] simplifiying candidate # 1550840417.192 * * * * [misc]progress: [ 111 / 123 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))))))> 1550840417.192 * * * * [misc]progress: [ 112 / 123 ] simplifiying candidate # 1550840417.192 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840417.192 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840417.192 * * * * [misc]progress: [ 113 / 123 ] simplifiying candidate # 1550840417.192 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840417.192 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840417.192 * * * * [misc]progress: [ 114 / 123 ] simplifiying candidate # 1550840417.192 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840417.192 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840417.192 * * * * [misc]progress: [ 115 / 123 ] simplifiying candidate # 1550840417.192 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840417.192 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1))))) 1550840417.192 * * * * [misc]progress: [ 116 / 123 ] simplifiying candidate # 1550840417.193 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840417.193 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1))))) 1550840417.193 * * * * [misc]progress: [ 117 / 123 ] simplifiying candidate # 1550840417.193 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840417.193 * [misc]simplify: Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1))))) 1550840417.193 * * * * [misc]progress: [ 118 / 123 ] simplifiying candidate # 1550840417.193 * [enter]simplify: Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 1550840417.193 * * [misc]simplify: iters left: 6 (10 enodes) 1550840417.197 * * [misc]simplify: iters left: 5 (41 enodes) 1550840417.211 * * [misc]simplify: iters left: 4 (69 enodes) 1550840417.234 * * [misc]simplify: iters left: 3 (101 enodes) 1550840417.261 * * [misc]simplify: iters left: 2 (128 enodes) 1550840417.280 * * [misc]simplify: iters left: 1 (154 enodes) 1550840417.316 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.316 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550840417.316 * * [misc]simplify: Extracting #2: cost 41 inf + 5 1550840417.317 * * [misc]simplify: Extracting #3: cost 20 inf + 1328 1550840417.318 * * [misc]simplify: Extracting #4: cost 5 inf + 2754 1550840417.319 * * [misc]simplify: Extracting #5: cost 0 inf + 3333 1550840417.320 * [exit]simplify: Simplified to (fma (fma 3/8 x -1/2) x 1) 1550840417.320 * [misc]simplify: Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (fma (fma 3/8 x -1/2) x 1))) 1550840417.320 * * * * [misc]progress: [ 119 / 123 ] simplifiying candidate # 1550840417.320 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840417.320 * [misc]simplify: Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0)) 1550840417.320 * * * * [misc]progress: [ 120 / 123 ] simplifiying candidate # 1550840417.321 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840417.321 * [misc]simplify: Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0)) 1550840417.321 * * * * [misc]progress: [ 121 / 123 ] simplifiying candidate # 1550840417.321 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550840417.321 * * [misc]simplify: iters left: 6 (10 enodes) 1550840417.324 * * [misc]simplify: iters left: 5 (41 enodes) 1550840417.332 * * [misc]simplify: iters left: 4 (69 enodes) 1550840417.350 * * [misc]simplify: iters left: 3 (106 enodes) 1550840417.383 * * [misc]simplify: iters left: 2 (154 enodes) 1550840417.410 * * [misc]simplify: iters left: 1 (186 enodes) 1550840417.445 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840417.446 * * [misc]simplify: Extracting #1: cost 26 inf + 0 1550840417.446 * * [misc]simplify: Extracting #2: cost 42 inf + 47 1550840417.447 * * [misc]simplify: Extracting #3: cost 17 inf + 1661 1550840417.449 * * [misc]simplify: Extracting #4: cost 1 inf + 3060 1550840417.452 * * [misc]simplify: Extracting #5: cost 0 inf + 3198 1550840417.454 * [exit]simplify: Simplified to (fma x (fma x -1/8 1/2) 1) 1550840417.454 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fma x (fma x -1/8 1/2) 1)))) 1550840417.454 * * * * [misc]progress: [ 122 / 123 ] simplifiying candidate # 1550840417.455 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840417.455 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0))) 1550840417.455 * * * * [misc]progress: [ 123 / 123 ] simplifiying candidate # 1550840417.455 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840417.455 * [misc]simplify: Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0))) 1550840417.455 * * * [misc]progress: adding candidates to table 1550840418.429 * * [misc]progress: iteration 2 / 4 1550840418.429 * * * [misc]progress: picking best candidate 1550840418.476 * * * * [misc]pick: Picked # 1550840418.476 * * * [misc]progress: localizing error 1550840418.486 * * * [misc]progress: generating rewritten candidates 1550840418.486 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1) 1550840418.497 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2) 1550840418.503 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2) 1550840418.521 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2) 1550840418.525 * * * [misc]progress: generating series expansions 1550840418.525 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1) 1550840418.525 * [misc]backup-simplify: Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x)) 1550840418.525 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550840418.525 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550840418.525 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.525 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.525 * [misc]taylor: Taking taylor expansion of x in x 1550840418.525 * [misc]backup-simplify: Simplify 0 into 0 1550840418.525 * [misc]backup-simplify: Simplify 1 into 1 1550840418.525 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.525 * [misc]backup-simplify: Simplify 1 into 1 1550840418.526 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.526 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.526 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.526 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.526 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840418.526 * [misc]taylor: Taking taylor expansion of x in x 1550840418.526 * [misc]backup-simplify: Simplify 0 into 0 1550840418.526 * [misc]backup-simplify: Simplify 1 into 1 1550840418.526 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.527 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.527 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550840418.527 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.527 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.527 * [misc]taylor: Taking taylor expansion of x in x 1550840418.527 * [misc]backup-simplify: Simplify 0 into 0 1550840418.527 * [misc]backup-simplify: Simplify 1 into 1 1550840418.527 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.527 * [misc]backup-simplify: Simplify 1 into 1 1550840418.527 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.528 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.528 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.528 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.528 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840418.528 * [misc]taylor: Taking taylor expansion of x in x 1550840418.528 * [misc]backup-simplify: Simplify 0 into 0 1550840418.528 * [misc]backup-simplify: Simplify 1 into 1 1550840418.528 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.529 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.529 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.529 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.529 * [misc]backup-simplify: Simplify 1 into 1 1550840418.529 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.530 * [misc]backup-simplify: Simplify (+ 1/2 (- +nan.0)) into (- +nan.0) 1550840418.530 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.530 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.531 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840418.532 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.532 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.533 * [misc]backup-simplify: Simplify (+ -1/8 (- +nan.0)) into (- +nan.0) 1550840418.537 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.538 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840418.538 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) 1550840418.538 * [misc]approximate: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0 1550840418.538 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550840418.538 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.538 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.538 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.538 * [misc]taylor: Taking taylor expansion of x in x 1550840418.538 * [misc]backup-simplify: Simplify 0 into 0 1550840418.538 * [misc]backup-simplify: Simplify 1 into 1 1550840418.538 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.538 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.538 * [misc]backup-simplify: Simplify 1 into 1 1550840418.538 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.538 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.539 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.539 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of x in x 1550840418.539 * [misc]backup-simplify: Simplify 0 into 0 1550840418.539 * [misc]backup-simplify: Simplify 1 into 1 1550840418.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.539 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.539 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.539 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.539 * [misc]taylor: Taking taylor expansion of x in x 1550840418.539 * [misc]backup-simplify: Simplify 0 into 0 1550840418.539 * [misc]backup-simplify: Simplify 1 into 1 1550840418.539 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.539 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.539 * [misc]backup-simplify: Simplify 1 into 1 1550840418.540 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.540 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.540 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.540 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840418.540 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.540 * [misc]taylor: Taking taylor expansion of x in x 1550840418.540 * [misc]backup-simplify: Simplify 0 into 0 1550840418.540 * [misc]backup-simplify: Simplify 1 into 1 1550840418.540 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.540 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.540 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.541 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.541 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.541 * [misc]backup-simplify: Simplify 0 into 0 1550840418.541 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.541 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.541 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.541 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.541 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.542 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.542 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.543 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.543 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.543 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.543 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.543 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.544 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.544 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.544 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.545 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.545 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.545 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.545 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.546 * [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))))) 1550840418.546 * [misc]backup-simplify: Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550840418.546 * [misc]approximate: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550840418.546 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840418.546 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.546 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.546 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.546 * [misc]backup-simplify: Simplify 1 into 1 1550840418.546 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.546 * [misc]taylor: Taking taylor expansion of x in x 1550840418.546 * [misc]backup-simplify: Simplify 0 into 0 1550840418.546 * [misc]backup-simplify: Simplify 1 into 1 1550840418.546 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.546 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.547 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.547 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.547 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.547 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.547 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.547 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.547 * [misc]backup-simplify: Simplify -1 into -1 1550840418.547 * [misc]taylor: Taking taylor expansion of x in x 1550840418.547 * [misc]backup-simplify: Simplify 0 into 0 1550840418.547 * [misc]backup-simplify: Simplify 1 into 1 1550840418.547 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.547 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.547 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.547 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.548 * [misc]backup-simplify: Simplify 1 into 1 1550840418.548 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of x in x 1550840418.548 * [misc]backup-simplify: Simplify 0 into 0 1550840418.548 * [misc]backup-simplify: Simplify 1 into 1 1550840418.548 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.548 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.548 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.548 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.548 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.548 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.548 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.548 * [misc]backup-simplify: Simplify -1 into -1 1550840418.548 * [misc]taylor: Taking taylor expansion of x in x 1550840418.548 * [misc]backup-simplify: Simplify 0 into 0 1550840418.548 * [misc]backup-simplify: Simplify 1 into 1 1550840418.548 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.549 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.549 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.549 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.549 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.549 * [misc]backup-simplify: Simplify 0 into 0 1550840418.549 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.549 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.550 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.550 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.550 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.550 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.551 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.551 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840418.552 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.552 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.552 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.552 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.552 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.553 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.553 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.553 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.553 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.554 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.554 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.554 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.555 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.555 * [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))))) 1550840418.555 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2) 1550840418.555 * [misc]backup-simplify: Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1))) 1550840418.555 * [misc]approximate: Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0 1550840418.555 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840418.555 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840418.555 * [misc]taylor: Taking taylor expansion of x in x 1550840418.555 * [misc]backup-simplify: Simplify 0 into 0 1550840418.555 * [misc]backup-simplify: Simplify 1 into 1 1550840418.555 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.555 * [misc]taylor: Taking taylor expansion of x in x 1550840418.555 * [misc]backup-simplify: Simplify 0 into 0 1550840418.555 * [misc]backup-simplify: Simplify 1 into 1 1550840418.555 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.555 * [misc]backup-simplify: Simplify 1 into 1 1550840418.555 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.556 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840418.556 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.556 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840418.556 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.556 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.556 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840418.556 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840418.556 * [misc]taylor: Taking taylor expansion of x in x 1550840418.556 * [misc]backup-simplify: Simplify 0 into 0 1550840418.556 * [misc]backup-simplify: Simplify 1 into 1 1550840418.556 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.556 * [misc]taylor: Taking taylor expansion of x in x 1550840418.556 * [misc]backup-simplify: Simplify 0 into 0 1550840418.556 * [misc]backup-simplify: Simplify 1 into 1 1550840418.556 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.556 * [misc]backup-simplify: Simplify 1 into 1 1550840418.557 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.557 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840418.557 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.557 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840418.557 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.557 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.557 * [misc]backup-simplify: Simplify 0 into 0 1550840418.557 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.557 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.558 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840418.558 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.558 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.558 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.559 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840418.559 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.559 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.559 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840418.560 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x)) 1550840418.560 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0 1550840418.560 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840418.560 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840418.560 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.560 * [misc]taylor: Taking taylor expansion of x in x 1550840418.560 * [misc]backup-simplify: Simplify 0 into 0 1550840418.560 * [misc]backup-simplify: Simplify 1 into 1 1550840418.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.560 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.560 * [misc]backup-simplify: Simplify 1 into 1 1550840418.560 * [misc]taylor: Taking taylor expansion of x in x 1550840418.560 * [misc]backup-simplify: Simplify 0 into 0 1550840418.560 * [misc]backup-simplify: Simplify 1 into 1 1550840418.560 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.560 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.560 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.560 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.561 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840418.561 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.561 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840418.561 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840418.561 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.561 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.561 * [misc]taylor: Taking taylor expansion of x in x 1550840418.561 * [misc]backup-simplify: Simplify 0 into 0 1550840418.561 * [misc]backup-simplify: Simplify 1 into 1 1550840418.561 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.561 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.561 * [misc]backup-simplify: Simplify 1 into 1 1550840418.561 * [misc]taylor: Taking taylor expansion of x in x 1550840418.561 * [misc]backup-simplify: Simplify 0 into 0 1550840418.561 * [misc]backup-simplify: Simplify 1 into 1 1550840418.561 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.561 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.561 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.562 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.562 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.562 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840418.562 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.562 * [misc]backup-simplify: Simplify 1 into 1 1550840418.562 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550840418.562 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.562 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.563 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1550840418.563 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840418.563 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550840418.563 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840418.563 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) 1550840418.563 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0 1550840418.564 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.564 * [misc]backup-simplify: Simplify -1 into -1 1550840418.564 * [misc]taylor: Taking taylor expansion of x in x 1550840418.564 * [misc]backup-simplify: Simplify 0 into 0 1550840418.564 * [misc]backup-simplify: Simplify 1 into 1 1550840418.564 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.564 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.564 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.564 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.564 * [misc]backup-simplify: Simplify 1 into 1 1550840418.564 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.564 * [misc]taylor: Taking taylor expansion of x in x 1550840418.564 * [misc]backup-simplify: Simplify 0 into 0 1550840418.564 * [misc]backup-simplify: Simplify 1 into 1 1550840418.564 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.565 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.565 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.565 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.565 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.565 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840418.565 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.565 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.565 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.565 * [misc]backup-simplify: Simplify -1 into -1 1550840418.565 * [misc]taylor: Taking taylor expansion of x in x 1550840418.565 * [misc]backup-simplify: Simplify 0 into 0 1550840418.565 * [misc]backup-simplify: Simplify 1 into 1 1550840418.566 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.566 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.566 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.566 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.566 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.566 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.566 * [misc]backup-simplify: Simplify 1 into 1 1550840418.566 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.566 * [misc]taylor: Taking taylor expansion of x in x 1550840418.566 * [misc]backup-simplify: Simplify 0 into 0 1550840418.566 * [misc]backup-simplify: Simplify 1 into 1 1550840418.566 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.566 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.566 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.567 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.567 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.567 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840418.567 * [misc]backup-simplify: Simplify 0 into 0 1550840418.567 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1550840418.567 * [misc]backup-simplify: Simplify 0 into 0 1550840418.567 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.567 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.568 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.568 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.568 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840418.570 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.570 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1550840418.570 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.571 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.571 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.572 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.573 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.574 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.576 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1550840418.576 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.576 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.576 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.576 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.577 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.578 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.578 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.579 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1550840418.580 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.580 * [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))))) 1550840418.580 * * * * [misc]progress: [ 3 / 4 ] generating series at (2) 1550840418.580 * [misc]backup-simplify: Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) 1550840418.580 * [misc]approximate: Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0 1550840418.580 * [misc]taylor: Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x 1550840418.580 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550840418.580 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.580 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.580 * [misc]taylor: Taking taylor expansion of x in x 1550840418.580 * [misc]backup-simplify: Simplify 0 into 0 1550840418.580 * [misc]backup-simplify: Simplify 1 into 1 1550840418.580 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.580 * [misc]backup-simplify: Simplify 1 into 1 1550840418.580 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.581 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.581 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.581 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.581 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840418.581 * [misc]taylor: Taking taylor expansion of x in x 1550840418.581 * [misc]backup-simplify: Simplify 0 into 0 1550840418.581 * [misc]backup-simplify: Simplify 1 into 1 1550840418.581 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.581 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.581 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840418.581 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840418.581 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840418.581 * [misc]taylor: Taking taylor expansion of x in x 1550840418.581 * [misc]backup-simplify: Simplify 0 into 0 1550840418.581 * [misc]backup-simplify: Simplify 1 into 1 1550840418.581 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.581 * [misc]taylor: Taking taylor expansion of x in x 1550840418.581 * [misc]backup-simplify: Simplify 0 into 0 1550840418.581 * [misc]backup-simplify: Simplify 1 into 1 1550840418.581 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.581 * [misc]backup-simplify: Simplify 1 into 1 1550840418.582 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.582 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840418.582 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.582 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840418.582 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.582 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.582 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.582 * [misc]taylor: Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x 1550840418.582 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x 1550840418.582 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.582 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.582 * [misc]taylor: Taking taylor expansion of x in x 1550840418.582 * [misc]backup-simplify: Simplify 0 into 0 1550840418.582 * [misc]backup-simplify: Simplify 1 into 1 1550840418.583 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.583 * [misc]backup-simplify: Simplify 1 into 1 1550840418.583 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.583 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.583 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.583 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.583 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840418.583 * [misc]taylor: Taking taylor expansion of x in x 1550840418.583 * [misc]backup-simplify: Simplify 0 into 0 1550840418.583 * [misc]backup-simplify: Simplify 1 into 1 1550840418.583 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.583 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.583 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840418.583 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840418.583 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840418.583 * [misc]taylor: Taking taylor expansion of x in x 1550840418.583 * [misc]backup-simplify: Simplify 0 into 0 1550840418.583 * [misc]backup-simplify: Simplify 1 into 1 1550840418.583 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.584 * [misc]taylor: Taking taylor expansion of x in x 1550840418.584 * [misc]backup-simplify: Simplify 0 into 0 1550840418.584 * [misc]backup-simplify: Simplify 1 into 1 1550840418.584 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.584 * [misc]backup-simplify: Simplify 1 into 1 1550840418.584 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.584 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840418.584 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.584 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840418.584 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.584 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.584 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.585 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.585 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.585 * [misc]backup-simplify: Simplify (* 1 0) into 0 1550840418.585 * [misc]backup-simplify: Simplify 0 into 0 1550840418.585 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.585 * [misc]backup-simplify: Simplify (+ 1/2 (- +nan.0)) into (- +nan.0) 1550840418.585 * [misc]backup-simplify: Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0) 1550840418.586 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.586 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840418.586 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840418.587 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.587 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840418.588 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.588 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.588 * [misc]backup-simplify: Simplify (+ -1/8 (- +nan.0)) into (- +nan.0) 1550840418.589 * [misc]backup-simplify: Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840418.589 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.589 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.589 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840418.590 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840418.590 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.590 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.590 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 1550840418.591 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.591 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.591 * [misc]backup-simplify: Simplify (+ 1/16 (- +nan.0)) into (- +nan.0) 1550840418.592 * [misc]backup-simplify: Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840418.593 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.593 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840418.593 * [misc]backup-simplify: Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) 1550840418.593 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0 1550840418.593 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x 1550840418.593 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840418.593 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840418.593 * [misc]taylor: Taking taylor expansion of x in x 1550840418.593 * [misc]backup-simplify: Simplify 0 into 0 1550840418.593 * [misc]backup-simplify: Simplify 1 into 1 1550840418.593 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.593 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.593 * [misc]taylor: Taking taylor expansion of x in x 1550840418.593 * [misc]backup-simplify: Simplify 0 into 0 1550840418.593 * [misc]backup-simplify: Simplify 1 into 1 1550840418.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.594 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.594 * [misc]backup-simplify: Simplify 1 into 1 1550840418.594 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.594 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.594 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.594 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.594 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.594 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840418.594 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840418.594 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550840418.594 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.594 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.594 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.594 * [misc]taylor: Taking taylor expansion of x in x 1550840418.594 * [misc]backup-simplify: Simplify 0 into 0 1550840418.594 * [misc]backup-simplify: Simplify 1 into 1 1550840418.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.595 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.595 * [misc]backup-simplify: Simplify 1 into 1 1550840418.595 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.595 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.595 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.595 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840418.595 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.595 * [misc]taylor: Taking taylor expansion of x in x 1550840418.595 * [misc]backup-simplify: Simplify 0 into 0 1550840418.595 * [misc]backup-simplify: Simplify 1 into 1 1550840418.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.595 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.596 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.596 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x 1550840418.596 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840418.596 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840418.596 * [misc]taylor: Taking taylor expansion of x in x 1550840418.596 * [misc]backup-simplify: Simplify 0 into 0 1550840418.596 * [misc]backup-simplify: Simplify 1 into 1 1550840418.596 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.596 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.596 * [misc]taylor: Taking taylor expansion of x in x 1550840418.596 * [misc]backup-simplify: Simplify 0 into 0 1550840418.596 * [misc]backup-simplify: Simplify 1 into 1 1550840418.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.596 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.596 * [misc]backup-simplify: Simplify 1 into 1 1550840418.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.596 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.596 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.597 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.597 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.597 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840418.597 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840418.597 * [misc]taylor: Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x 1550840418.597 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.597 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.597 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.597 * [misc]taylor: Taking taylor expansion of x in x 1550840418.597 * [misc]backup-simplify: Simplify 0 into 0 1550840418.597 * [misc]backup-simplify: Simplify 1 into 1 1550840418.597 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.597 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.597 * [misc]backup-simplify: Simplify 1 into 1 1550840418.597 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.597 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.598 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.598 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840418.598 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.598 * [misc]taylor: Taking taylor expansion of x in x 1550840418.598 * [misc]backup-simplify: Simplify 0 into 0 1550840418.598 * [misc]backup-simplify: Simplify 1 into 1 1550840418.598 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.598 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.598 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.598 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.599 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.599 * [misc]backup-simplify: Simplify (* 1 0) into 0 1550840418.599 * [misc]backup-simplify: Simplify 0 into 0 1550840418.599 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.599 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.599 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0) 1550840418.599 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.600 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.600 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.600 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.602 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.602 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.602 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.602 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.602 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.602 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840418.603 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840418.604 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0) 1550840418.604 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.604 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.604 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.605 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.607 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.607 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.607 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.607 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.608 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.608 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 1550840418.608 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16 1550840418.610 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0) 1550840418.610 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.611 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840418.611 * [misc]backup-simplify: Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) 1550840418.611 * [misc]approximate: Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0 1550840418.612 * [misc]taylor: Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.612 * [misc]backup-simplify: Simplify 1 into 1 1550840418.612 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.612 * [misc]taylor: Taking taylor expansion of x in x 1550840418.612 * [misc]backup-simplify: Simplify 0 into 0 1550840418.612 * [misc]backup-simplify: Simplify 1 into 1 1550840418.612 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.612 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.612 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.612 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.613 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.613 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.613 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.613 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.613 * [misc]backup-simplify: Simplify -1 into -1 1550840418.613 * [misc]taylor: Taking taylor expansion of x in x 1550840418.613 * [misc]backup-simplify: Simplify 0 into 0 1550840418.613 * [misc]backup-simplify: Simplify 1 into 1 1550840418.613 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.613 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.613 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.613 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.613 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.613 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.613 * [misc]backup-simplify: Simplify -1 into -1 1550840418.613 * [misc]taylor: Taking taylor expansion of x in x 1550840418.613 * [misc]backup-simplify: Simplify 0 into 0 1550840418.613 * [misc]backup-simplify: Simplify 1 into 1 1550840418.613 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.614 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.614 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.614 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.614 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.614 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.614 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.615 * [misc]backup-simplify: Simplify (/ (- +nan.0) +nan.0) into +nan.0 1550840418.615 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840418.615 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840418.615 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.615 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.615 * [misc]backup-simplify: Simplify 1 into 1 1550840418.615 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.615 * [misc]taylor: Taking taylor expansion of x in x 1550840418.615 * [misc]backup-simplify: Simplify 0 into 0 1550840418.615 * [misc]backup-simplify: Simplify 1 into 1 1550840418.615 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.615 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.615 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.615 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840418.615 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.616 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.616 * [misc]taylor: Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.616 * [misc]backup-simplify: Simplify 1 into 1 1550840418.616 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of x in x 1550840418.616 * [misc]backup-simplify: Simplify 0 into 0 1550840418.616 * [misc]backup-simplify: Simplify 1 into 1 1550840418.616 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.616 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.616 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.616 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.616 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.616 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.616 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.616 * [misc]backup-simplify: Simplify -1 into -1 1550840418.616 * [misc]taylor: Taking taylor expansion of x in x 1550840418.616 * [misc]backup-simplify: Simplify 0 into 0 1550840418.617 * [misc]backup-simplify: Simplify 1 into 1 1550840418.617 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.617 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.617 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.617 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840418.617 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840418.617 * [misc]taylor: Taking taylor expansion of -1 in x 1550840418.617 * [misc]backup-simplify: Simplify -1 into -1 1550840418.617 * [misc]taylor: Taking taylor expansion of x in x 1550840418.617 * [misc]backup-simplify: Simplify 0 into 0 1550840418.617 * [misc]backup-simplify: Simplify 1 into 1 1550840418.617 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840418.617 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.618 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.618 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.618 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.618 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.618 * [misc]backup-simplify: Simplify (/ (- +nan.0) +nan.0) into +nan.0 1550840418.618 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840418.618 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840418.618 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.618 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.618 * [misc]backup-simplify: Simplify 1 into 1 1550840418.618 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.618 * [misc]taylor: Taking taylor expansion of x in x 1550840418.618 * [misc]backup-simplify: Simplify 0 into 0 1550840418.618 * [misc]backup-simplify: Simplify 1 into 1 1550840418.618 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.619 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.619 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.619 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840418.619 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.619 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.619 * [misc]backup-simplify: Simplify (* +nan.0 0) into 0 1550840418.619 * [misc]backup-simplify: Simplify 0 into 0 1550840418.619 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.620 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.620 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.620 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.621 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840418.622 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.622 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.622 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.622 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840418.623 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.624 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840418.624 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0) 1550840418.624 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.624 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.624 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.624 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.625 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840418.625 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.625 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.625 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.626 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.626 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.626 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.627 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.627 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.627 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.628 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.628 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.629 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840418.630 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840418.630 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.630 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.630 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.631 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.631 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1550840418.631 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.632 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.632 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.632 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.633 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.633 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.634 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.634 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.634 * [misc]backup-simplify: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 1550840418.634 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.635 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.637 * [misc]backup-simplify: Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840418.638 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840418.638 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840418.638 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840418.638 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2) 1550840418.638 * [misc]backup-simplify: Simplify (sqrt (+ x 1)) into (sqrt (+ x 1)) 1550840418.638 * [misc]approximate: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 1550840418.638 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.638 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.638 * [misc]taylor: Taking taylor expansion of x in x 1550840418.638 * [misc]backup-simplify: Simplify 0 into 0 1550840418.638 * [misc]backup-simplify: Simplify 1 into 1 1550840418.638 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.638 * [misc]backup-simplify: Simplify 1 into 1 1550840418.640 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.640 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.640 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.640 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.640 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840418.640 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840418.640 * [misc]taylor: Taking taylor expansion of x in x 1550840418.640 * [misc]backup-simplify: Simplify 0 into 0 1550840418.640 * [misc]backup-simplify: Simplify 1 into 1 1550840418.640 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.640 * [misc]backup-simplify: Simplify 1 into 1 1550840418.640 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.640 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840418.640 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.641 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840418.641 * [misc]backup-simplify: Simplify 1 into 1 1550840418.641 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550840418.641 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.642 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840418.642 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550840418.643 * [misc]backup-simplify: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550840418.643 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1)) 1550840418.643 * [misc]approximate: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 1550840418.643 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.643 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.643 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.643 * [misc]taylor: Taking taylor expansion of x in x 1550840418.643 * [misc]backup-simplify: Simplify 0 into 0 1550840418.643 * [misc]backup-simplify: Simplify 1 into 1 1550840418.643 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.643 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.643 * [misc]backup-simplify: Simplify 1 into 1 1550840418.643 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.644 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.644 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.644 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840418.644 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840418.644 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.644 * [misc]taylor: Taking taylor expansion of x in x 1550840418.644 * [misc]backup-simplify: Simplify 0 into 0 1550840418.644 * [misc]backup-simplify: Simplify 1 into 1 1550840418.644 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.644 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.644 * [misc]backup-simplify: Simplify 1 into 1 1550840418.645 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.645 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.645 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840418.645 * [misc]backup-simplify: Simplify 0 into 0 1550840418.645 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.646 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.646 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840418.647 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.647 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.648 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.648 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.649 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.649 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.649 * [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))))) 1550840418.649 * [misc]backup-simplify: Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x))) 1550840418.649 * [misc]approximate: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 1550840418.649 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.650 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.650 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.650 * [misc]backup-simplify: Simplify 1 into 1 1550840418.650 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.650 * [misc]taylor: Taking taylor expansion of x in x 1550840418.650 * [misc]backup-simplify: Simplify 0 into 0 1550840418.650 * [misc]backup-simplify: Simplify 1 into 1 1550840418.650 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.650 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.650 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.650 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.651 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.651 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840418.651 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840418.651 * [misc]taylor: Taking taylor expansion of 1 in x 1550840418.651 * [misc]backup-simplify: Simplify 1 into 1 1550840418.651 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840418.651 * [misc]taylor: Taking taylor expansion of x in x 1550840418.651 * [misc]backup-simplify: Simplify 0 into 0 1550840418.651 * [misc]backup-simplify: Simplify 1 into 1 1550840418.651 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840418.651 * [misc]backup-simplify: Simplify (- 1) into -1 1550840418.652 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840418.652 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840418.652 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840418.652 * [misc]backup-simplify: Simplify 0 into 0 1550840418.652 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.653 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840418.653 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.653 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840418.654 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840418.654 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.654 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840418.654 * [misc]backup-simplify: Simplify (- 0) into 0 1550840418.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840418.656 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840418.656 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840418.656 * [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))))) 1550840418.656 * * * [misc]progress: simplifying candidates 1550840418.656 * * * * [misc]progress: [ 1 / 133 ] simplifiying candidate # 1550840418.657 * [enter]simplify: Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840418.657 * * [misc]simplify: iters left: 6 (12 enodes) 1550840418.660 * * [misc]simplify: iters left: 5 (48 enodes) 1550840418.667 * * [misc]simplify: iters left: 4 (65 enodes) 1550840418.676 * * [misc]simplify: iters left: 3 (71 enodes) 1550840418.685 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.685 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840418.685 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550840418.685 * * [misc]simplify: Extracting #3: cost 23 inf + 2 1550840418.685 * * [misc]simplify: Extracting #4: cost 21 inf + 44 1550840418.686 * * [misc]simplify: Extracting #5: cost 9 inf + 1300 1550840418.687 * * [misc]simplify: Extracting #6: cost 1 inf + 2633 1550840418.688 * * [misc]simplify: Extracting #7: cost 0 inf + 2835 1550840418.689 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840418.689 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.690 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840418.690 * * [misc]simplify: iters left: 6 (7 enodes) 1550840418.693 * * [misc]simplify: iters left: 5 (26 enodes) 1550840418.702 * * [misc]simplify: iters left: 4 (37 enodes) 1550840418.709 * * [misc]simplify: iters left: 3 (60 enodes) 1550840418.717 * * [misc]simplify: iters left: 2 (70 enodes) 1550840418.724 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.724 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840418.724 * [exit]simplify: Simplified to 0 1550840418.724 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.724 * * * * [misc]progress: [ 2 / 133 ] simplifiying candidate # 1550840418.725 * [enter]simplify: Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840418.725 * * [misc]simplify: iters left: 6 (11 enodes) 1550840418.727 * * [misc]simplify: iters left: 5 (39 enodes) 1550840418.735 * * [misc]simplify: iters left: 4 (49 enodes) 1550840418.749 * * [misc]simplify: iters left: 3 (54 enodes) 1550840418.756 * * [misc]simplify: iters left: 2 (56 enodes) 1550840418.763 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.763 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840418.763 * * [misc]simplify: Extracting #2: cost 19 inf + 0 1550840418.763 * * [misc]simplify: Extracting #3: cost 19 inf + 2 1550840418.763 * * [misc]simplify: Extracting #4: cost 12 inf + 449 1550840418.763 * * [misc]simplify: Extracting #5: cost 7 inf + 817 1550840418.764 * * [misc]simplify: Extracting #6: cost 1 inf + 1789 1550840418.764 * * [misc]simplify: Extracting #7: cost 0 inf + 1951 1550840418.764 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840418.764 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.765 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840418.765 * * [misc]simplify: iters left: 5 (6 enodes) 1550840418.766 * * [misc]simplify: iters left: 4 (18 enodes) 1550840418.768 * * [misc]simplify: iters left: 3 (26 enodes) 1550840418.772 * * [misc]simplify: iters left: 2 (34 enodes) 1550840418.780 * * [misc]simplify: iters left: 1 (36 enodes) 1550840418.787 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.788 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840418.788 * [exit]simplify: Simplified to 0 1550840418.788 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.788 * * * * [misc]progress: [ 3 / 133 ] simplifiying candidate # 1550840418.788 * [enter]simplify: Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) 1550840418.788 * * [misc]simplify: iters left: 6 (10 enodes) 1550840418.793 * * [misc]simplify: iters left: 5 (39 enodes) 1550840418.800 * * [misc]simplify: iters left: 4 (52 enodes) 1550840418.807 * * [misc]simplify: iters left: 3 (63 enodes) 1550840418.815 * * [misc]simplify: iters left: 2 (65 enodes) 1550840418.822 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.823 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840418.823 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1550840418.823 * * [misc]simplify: Extracting #3: cost 7 inf + 616 1550840418.823 * * [misc]simplify: Extracting #4: cost 0 inf + 1548 1550840418.823 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840418.823 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.824 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840418.824 * * [misc]simplify: iters left: 4 (6 enodes) 1550840418.825 * * [misc]simplify: iters left: 3 (21 enodes) 1550840418.833 * * [misc]simplify: iters left: 2 (31 enodes) 1550840418.842 * * [misc]simplify: iters left: 1 (35 enodes) 1550840418.852 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.852 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840418.852 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840418.852 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840418.853 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840418.853 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840418.853 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.853 * * * * [misc]progress: [ 4 / 133 ] simplifiying candidate # 1550840418.854 * [enter]simplify: Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840418.854 * * [misc]simplify: iters left: 6 (13 enodes) 1550840418.860 * * [misc]simplify: iters left: 5 (52 enodes) 1550840418.876 * * [misc]simplify: iters left: 4 (69 enodes) 1550840418.887 * * [misc]simplify: iters left: 3 (74 enodes) 1550840418.896 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.896 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840418.896 * * [misc]simplify: Extracting #2: cost 24 inf + 0 1550840418.896 * * [misc]simplify: Extracting #3: cost 25 inf + 2 1550840418.896 * * [misc]simplify: Extracting #4: cost 20 inf + 689 1550840418.897 * * [misc]simplify: Extracting #5: cost 15 inf + 1334 1550840418.897 * * [misc]simplify: Extracting #6: cost 8 inf + 2187 1550840418.897 * * [misc]simplify: Extracting #7: cost 1 inf + 3751 1550840418.898 * * [misc]simplify: Extracting #8: cost 0 inf + 3963 1550840418.899 * [exit]simplify: Simplified to (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 1550840418.899 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.899 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840418.899 * * [misc]simplify: iters left: 6 (7 enodes) 1550840418.901 * * [misc]simplify: iters left: 5 (26 enodes) 1550840418.905 * * [misc]simplify: iters left: 4 (37 enodes) 1550840418.911 * * [misc]simplify: iters left: 3 (60 enodes) 1550840418.921 * * [misc]simplify: iters left: 2 (70 enodes) 1550840418.928 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.928 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840418.928 * [exit]simplify: Simplified to 0 1550840418.928 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.928 * * * * [misc]progress: [ 5 / 133 ] simplifiying candidate # 1550840418.928 * [enter]simplify: Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840418.929 * * [misc]simplify: iters left: 6 (12 enodes) 1550840418.933 * * [misc]simplify: iters left: 5 (43 enodes) 1550840418.939 * * [misc]simplify: iters left: 4 (53 enodes) 1550840418.946 * * [misc]simplify: iters left: 3 (56 enodes) 1550840418.954 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.954 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840418.954 * * [misc]simplify: Extracting #2: cost 19 inf + 0 1550840418.954 * * [misc]simplify: Extracting #3: cost 20 inf + 42 1550840418.954 * * [misc]simplify: Extracting #4: cost 18 inf + 326 1550840418.954 * * [misc]simplify: Extracting #5: cost 14 inf + 650 1550840418.954 * * [misc]simplify: Extracting #6: cost 7 inf + 1464 1550840418.955 * * [misc]simplify: Extracting #7: cost 1 inf + 2866 1550840418.955 * * [misc]simplify: Extracting #8: cost 0 inf + 3078 1550840418.956 * [exit]simplify: Simplified to (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 1550840418.956 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.956 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840418.956 * * [misc]simplify: iters left: 5 (6 enodes) 1550840418.958 * * [misc]simplify: iters left: 4 (18 enodes) 1550840418.963 * * [misc]simplify: iters left: 3 (26 enodes) 1550840418.971 * * [misc]simplify: iters left: 2 (34 enodes) 1550840418.976 * * [misc]simplify: iters left: 1 (36 enodes) 1550840418.979 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840418.979 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840418.979 * [exit]simplify: Simplified to 0 1550840418.980 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840418.980 * * * * [misc]progress: [ 6 / 133 ] simplifiying candidate # 1550840418.980 * [enter]simplify: Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))) 1550840418.980 * * [misc]simplify: iters left: 6 (11 enodes) 1550840418.983 * * [misc]simplify: iters left: 5 (43 enodes) 1550840418.989 * * [misc]simplify: iters left: 4 (56 enodes) 1550840418.998 * * [misc]simplify: iters left: 3 (65 enodes) 1550840419.007 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.007 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840419.007 * * [misc]simplify: Extracting #2: cost 15 inf + 2 1550840419.007 * * [misc]simplify: Extracting #3: cost 15 inf + 125 1550840419.008 * * [misc]simplify: Extracting #4: cost 9 inf + 857 1550840419.008 * * [misc]simplify: Extracting #5: cost 2 inf + 2126 1550840419.009 * * [misc]simplify: Extracting #6: cost 0 inf + 2690 1550840419.010 * * [misc]simplify: Extracting #7: cost 0 inf + 2675 1550840419.011 * [exit]simplify: Simplified to (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) 1550840419.011 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.012 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840419.012 * * [misc]simplify: iters left: 4 (6 enodes) 1550840419.015 * * [misc]simplify: iters left: 3 (21 enodes) 1550840419.023 * * [misc]simplify: iters left: 2 (31 enodes) 1550840419.034 * * [misc]simplify: iters left: 1 (35 enodes) 1550840419.044 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.044 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.044 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840419.045 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840419.045 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840419.045 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840419.045 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.045 * * * * [misc]progress: [ 7 / 133 ] simplifiying candidate # 1550840419.046 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840419.047 * * [misc]simplify: iters left: 6 (11 enodes) 1550840419.052 * * [misc]simplify: iters left: 5 (45 enodes) 1550840419.064 * * [misc]simplify: iters left: 4 (58 enodes) 1550840419.071 * * [misc]simplify: iters left: 3 (59 enodes) 1550840419.078 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.078 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.078 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840419.078 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550840419.079 * * [misc]simplify: Extracting #4: cost 17 inf + 166 1550840419.079 * * [misc]simplify: Extracting #5: cost 9 inf + 898 1550840419.079 * * [misc]simplify: Extracting #6: cost 0 inf + 2351 1550840419.080 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.080 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.080 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840419.080 * * [misc]simplify: iters left: 6 (7 enodes) 1550840419.081 * * [misc]simplify: iters left: 5 (26 enodes) 1550840419.085 * * [misc]simplify: iters left: 4 (37 enodes) 1550840419.091 * * [misc]simplify: iters left: 3 (60 enodes) 1550840419.099 * * [misc]simplify: iters left: 2 (70 enodes) 1550840419.107 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.107 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.107 * [exit]simplify: Simplified to 0 1550840419.107 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.107 * * * * [misc]progress: [ 8 / 133 ] simplifiying candidate # 1550840419.107 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840419.107 * * [misc]simplify: iters left: 6 (10 enodes) 1550840419.109 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.115 * * [misc]simplify: iters left: 4 (42 enodes) 1550840419.124 * * [misc]simplify: iters left: 3 (46 enodes) 1550840419.136 * * [misc]simplify: iters left: 2 (54 enodes) 1550840419.148 * * [misc]simplify: iters left: 1 (71 enodes) 1550840419.159 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.159 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550840419.159 * * [misc]simplify: Extracting #2: cost 34 inf + 0 1550840419.159 * * [misc]simplify: Extracting #3: cost 35 inf + 1 1550840419.159 * * [misc]simplify: Extracting #4: cost 31 inf + 205 1550840419.160 * * [misc]simplify: Extracting #5: cost 17 inf + 1948 1550840419.161 * * [misc]simplify: Extracting #6: cost 3 inf + 5536 1550840419.162 * * [misc]simplify: Extracting #7: cost 0 inf + 6382 1550840419.164 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.164 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.164 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840419.164 * * [misc]simplify: iters left: 5 (6 enodes) 1550840419.165 * * [misc]simplify: iters left: 4 (18 enodes) 1550840419.168 * * [misc]simplify: iters left: 3 (26 enodes) 1550840419.172 * * [misc]simplify: iters left: 2 (34 enodes) 1550840419.176 * * [misc]simplify: iters left: 1 (36 enodes) 1550840419.183 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.183 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.183 * [exit]simplify: Simplified to 0 1550840419.183 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.183 * * * * [misc]progress: [ 9 / 133 ] simplifiying candidate # 1550840419.184 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) 1550840419.184 * * [misc]simplify: iters left: 6 (9 enodes) 1550840419.188 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.200 * * [misc]simplify: iters left: 4 (45 enodes) 1550840419.213 * * [misc]simplify: iters left: 3 (50 enodes) 1550840419.223 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.223 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.223 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840419.223 * * [misc]simplify: Extracting #3: cost 12 inf + 3 1550840419.223 * * [misc]simplify: Extracting #4: cost 6 inf + 332 1550840419.223 * * [misc]simplify: Extracting #5: cost 0 inf + 1063 1550840419.224 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.224 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.224 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840419.224 * * [misc]simplify: iters left: 4 (6 enodes) 1550840419.225 * * [misc]simplify: iters left: 3 (21 enodes) 1550840419.231 * * [misc]simplify: iters left: 2 (31 enodes) 1550840419.237 * * [misc]simplify: iters left: 1 (35 enodes) 1550840419.242 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.242 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.242 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840419.242 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840419.242 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840419.242 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840419.242 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.242 * * * * [misc]progress: [ 10 / 133 ] simplifiying candidate # 1550840419.242 * [enter]simplify: Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840419.243 * * [misc]simplify: iters left: 6 (11 enodes) 1550840419.245 * * [misc]simplify: iters left: 5 (45 enodes) 1550840419.256 * * [misc]simplify: iters left: 4 (61 enodes) 1550840419.273 * * [misc]simplify: iters left: 3 (64 enodes) 1550840419.287 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.287 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.287 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550840419.288 * * [misc]simplify: Extracting #3: cost 15 inf + 167 1550840419.288 * * [misc]simplify: Extracting #4: cost 6 inf + 1060 1550840419.289 * * [misc]simplify: Extracting #5: cost 0 inf + 2107 1550840419.290 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.290 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.290 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840419.290 * * [misc]simplify: iters left: 6 (7 enodes) 1550840419.293 * * [misc]simplify: iters left: 5 (26 enodes) 1550840419.301 * * [misc]simplify: iters left: 4 (37 enodes) 1550840419.309 * * [misc]simplify: iters left: 3 (60 enodes) 1550840419.317 * * [misc]simplify: iters left: 2 (70 enodes) 1550840419.324 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.324 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.324 * [exit]simplify: Simplified to 0 1550840419.324 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.324 * * * * [misc]progress: [ 11 / 133 ] simplifiying candidate # 1550840419.324 * [enter]simplify: Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840419.324 * * [misc]simplify: iters left: 6 (10 enodes) 1550840419.327 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.332 * * [misc]simplify: iters left: 4 (45 enodes) 1550840419.341 * * [misc]simplify: iters left: 3 (48 enodes) 1550840419.346 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.346 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.346 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550840419.346 * * [misc]simplify: Extracting #3: cost 12 inf + 85 1550840419.347 * * [misc]simplify: Extracting #4: cost 1 inf + 1060 1550840419.347 * * [misc]simplify: Extracting #5: cost 0 inf + 1222 1550840419.347 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.347 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.347 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840419.347 * * [misc]simplify: iters left: 5 (6 enodes) 1550840419.349 * * [misc]simplify: iters left: 4 (18 enodes) 1550840419.354 * * [misc]simplify: iters left: 3 (26 enodes) 1550840419.362 * * [misc]simplify: iters left: 2 (34 enodes) 1550840419.370 * * [misc]simplify: iters left: 1 (36 enodes) 1550840419.378 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.378 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.378 * [exit]simplify: Simplified to 0 1550840419.378 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.378 * * * * [misc]progress: [ 12 / 133 ] simplifiying candidate # 1550840419.378 * [enter]simplify: Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))) 1550840419.379 * * [misc]simplify: iters left: 6 (9 enodes) 1550840419.384 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.394 * * [misc]simplify: iters left: 4 (48 enodes) 1550840419.401 * * [misc]simplify: iters left: 3 (54 enodes) 1550840419.408 * * [misc]simplify: iters left: 2 (57 enodes) 1550840419.414 * * [misc]simplify: iters left: 1 (61 enodes) 1550840419.420 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.420 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.420 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840419.420 * * [misc]simplify: Extracting #3: cost 6 inf + 208 1550840419.421 * * [misc]simplify: Extracting #4: cost 0 inf + 819 1550840419.421 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.421 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.422 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840419.422 * * [misc]simplify: iters left: 4 (6 enodes) 1550840419.423 * * [misc]simplify: iters left: 3 (21 enodes) 1550840419.427 * * [misc]simplify: iters left: 2 (31 enodes) 1550840419.432 * * [misc]simplify: iters left: 1 (35 enodes) 1550840419.439 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.439 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.439 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840419.439 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840419.439 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840419.439 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840419.439 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.439 * * * * [misc]progress: [ 13 / 133 ] simplifiying candidate # 1550840419.440 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840419.440 * * [misc]simplify: iters left: 6 (11 enodes) 1550840419.442 * * [misc]simplify: iters left: 5 (45 enodes) 1550840419.449 * * [misc]simplify: iters left: 4 (58 enodes) 1550840419.457 * * [misc]simplify: iters left: 3 (59 enodes) 1550840419.467 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.467 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.467 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840419.468 * * [misc]simplify: Extracting #3: cost 21 inf + 2 1550840419.468 * * [misc]simplify: Extracting #4: cost 17 inf + 166 1550840419.468 * * [misc]simplify: Extracting #5: cost 9 inf + 898 1550840419.469 * * [misc]simplify: Extracting #6: cost 0 inf + 2351 1550840419.470 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.470 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.470 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840419.470 * * [misc]simplify: iters left: 6 (7 enodes) 1550840419.474 * * [misc]simplify: iters left: 5 (26 enodes) 1550840419.479 * * [misc]simplify: iters left: 4 (37 enodes) 1550840419.485 * * [misc]simplify: iters left: 3 (60 enodes) 1550840419.493 * * [misc]simplify: iters left: 2 (70 enodes) 1550840419.501 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.501 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.501 * [exit]simplify: Simplified to 0 1550840419.501 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.501 * * * * [misc]progress: [ 14 / 133 ] simplifiying candidate # 1550840419.501 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840419.501 * * [misc]simplify: iters left: 6 (10 enodes) 1550840419.504 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.514 * * [misc]simplify: iters left: 4 (42 enodes) 1550840419.523 * * [misc]simplify: iters left: 3 (46 enodes) 1550840419.531 * * [misc]simplify: iters left: 2 (54 enodes) 1550840419.538 * * [misc]simplify: iters left: 1 (71 enodes) 1550840419.550 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.550 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550840419.550 * * [misc]simplify: Extracting #2: cost 34 inf + 0 1550840419.550 * * [misc]simplify: Extracting #3: cost 35 inf + 1 1550840419.550 * * [misc]simplify: Extracting #4: cost 31 inf + 205 1550840419.550 * * [misc]simplify: Extracting #5: cost 17 inf + 1948 1550840419.551 * * [misc]simplify: Extracting #6: cost 3 inf + 5536 1550840419.554 * * [misc]simplify: Extracting #7: cost 0 inf + 6382 1550840419.557 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.557 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.557 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840419.557 * * [misc]simplify: iters left: 5 (6 enodes) 1550840419.560 * * [misc]simplify: iters left: 4 (18 enodes) 1550840419.565 * * [misc]simplify: iters left: 3 (26 enodes) 1550840419.572 * * [misc]simplify: iters left: 2 (34 enodes) 1550840419.581 * * [misc]simplify: iters left: 1 (36 enodes) 1550840419.589 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.589 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.589 * [exit]simplify: Simplified to 0 1550840419.589 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.589 * * * * [misc]progress: [ 15 / 133 ] simplifiying candidate # 1550840419.589 * [enter]simplify: Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) 1550840419.589 * * [misc]simplify: iters left: 6 (9 enodes) 1550840419.594 * * [misc]simplify: iters left: 5 (36 enodes) 1550840419.605 * * [misc]simplify: iters left: 4 (45 enodes) 1550840419.618 * * [misc]simplify: iters left: 3 (50 enodes) 1550840419.625 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.625 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840419.625 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840419.625 * * [misc]simplify: Extracting #3: cost 12 inf + 3 1550840419.625 * * [misc]simplify: Extracting #4: cost 6 inf + 332 1550840419.626 * * [misc]simplify: Extracting #5: cost 0 inf + 1063 1550840419.626 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840419.626 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.626 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840419.626 * * [misc]simplify: iters left: 4 (6 enodes) 1550840419.628 * * [misc]simplify: iters left: 3 (21 enodes) 1550840419.632 * * [misc]simplify: iters left: 2 (31 enodes) 1550840419.639 * * [misc]simplify: iters left: 1 (35 enodes) 1550840419.644 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.645 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.645 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840419.645 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840419.645 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840419.645 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840419.645 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.645 * * * * [misc]progress: [ 16 / 133 ] simplifiying candidate # 1550840419.645 * [enter]simplify: Simplifying (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 1550840419.645 * * [misc]simplify: iters left: 6 (10 enodes) 1550840419.648 * * [misc]simplify: iters left: 5 (42 enodes) 1550840419.660 * * [misc]simplify: iters left: 4 (56 enodes) 1550840419.676 * * [misc]simplify: iters left: 3 (60 enodes) 1550840419.690 * * [misc]simplify: iters left: 2 (61 enodes) 1550840419.705 * * [misc]simplify: iters left: 1 (65 enodes) 1550840419.719 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.719 * * [misc]simplify: Extracting #1: cost 10 inf + 0 1550840419.720 * * [misc]simplify: Extracting #2: cost 19 inf + 1 1550840419.720 * * [misc]simplify: Extracting #3: cost 17 inf + 44 1550840419.720 * * [misc]simplify: Extracting #4: cost 8 inf + 858 1550840419.721 * * [misc]simplify: Extracting #5: cost 2 inf + 1745 1550840419.722 * * [misc]simplify: Extracting #6: cost 0 inf + 2107 1550840419.723 * [exit]simplify: Simplified to (- (sqrt (+ x 1)) (sqrt x)) 1550840419.723 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.723 * [enter]simplify: Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))) 1550840419.723 * * [misc]simplify: iters left: 6 (7 enodes) 1550840419.726 * * [misc]simplify: iters left: 5 (26 enodes) 1550840419.735 * * [misc]simplify: iters left: 4 (37 enodes) 1550840419.746 * * [misc]simplify: iters left: 3 (60 enodes) 1550840419.758 * * [misc]simplify: iters left: 2 (70 enodes) 1550840419.767 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.767 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.767 * [exit]simplify: Simplified to 0 1550840419.767 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.767 * * * * [misc]progress: [ 17 / 133 ] simplifiying candidate # 1550840419.768 * [enter]simplify: Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1550840419.768 * * [misc]simplify: iters left: 6 (9 enodes) 1550840419.770 * * [misc]simplify: iters left: 5 (33 enodes) 1550840419.775 * * [misc]simplify: iters left: 4 (40 enodes) 1550840419.781 * * [misc]simplify: iters left: 3 (44 enodes) 1550840419.786 * * [misc]simplify: iters left: 2 (45 enodes) 1550840419.792 * * [misc]simplify: iters left: 1 (47 enodes) 1550840419.800 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.800 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840419.800 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840419.800 * * [misc]simplify: Extracting #3: cost 14 inf + 2 1550840419.800 * * [misc]simplify: Extracting #4: cost 2 inf + 898 1550840419.801 * * [misc]simplify: Extracting #5: cost 0 inf + 1222 1550840419.801 * [exit]simplify: Simplified to (- (sqrt (+ x 1)) (sqrt x)) 1550840419.801 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.801 * [enter]simplify: Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x)))) 1550840419.801 * * [misc]simplify: iters left: 5 (6 enodes) 1550840419.802 * * [misc]simplify: iters left: 4 (18 enodes) 1550840419.805 * * [misc]simplify: iters left: 3 (26 enodes) 1550840419.809 * * [misc]simplify: iters left: 2 (34 enodes) 1550840419.813 * * [misc]simplify: iters left: 1 (36 enodes) 1550840419.817 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.817 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.817 * [exit]simplify: Simplified to 0 1550840419.817 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.817 * * * * [misc]progress: [ 18 / 133 ] simplifiying candidate # 1550840419.817 * [enter]simplify: Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))) 1550840419.817 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.819 * * [misc]simplify: iters left: 5 (33 enodes) 1550840419.826 * * [misc]simplify: iters left: 4 (43 enodes) 1550840419.832 * * [misc]simplify: iters left: 3 (49 enodes) 1550840419.838 * * [misc]simplify: iters left: 2 (51 enodes) 1550840419.845 * * [misc]simplify: iters left: 1 (55 enodes) 1550840419.852 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.852 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.852 * * [misc]simplify: Extracting #2: cost 10 inf + 2 1550840419.853 * * [misc]simplify: Extracting #3: cost 10 inf + 3 1550840419.853 * * [misc]simplify: Extracting #4: cost 2 inf + 657 1550840419.853 * * [misc]simplify: Extracting #5: cost 0 inf + 819 1550840419.853 * [exit]simplify: Simplified to (- (sqrt (+ x 1)) (sqrt x)) 1550840419.853 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.853 * [enter]simplify: Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1)) 1550840419.854 * * [misc]simplify: iters left: 4 (6 enodes) 1550840419.855 * * [misc]simplify: iters left: 3 (21 enodes) 1550840419.860 * * [misc]simplify: iters left: 2 (31 enodes) 1550840419.865 * * [misc]simplify: iters left: 1 (35 enodes) 1550840419.870 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.870 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840419.870 * * [misc]simplify: Extracting #2: cost 7 inf + 3 1550840419.870 * * [misc]simplify: Extracting #3: cost 2 inf + 250 1550840419.870 * * [misc]simplify: Extracting #4: cost 0 inf + 412 1550840419.870 * [exit]simplify: Simplified to (* (sqrt x) 0) 1550840419.870 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) 0)) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.870 * * * * [misc]progress: [ 19 / 133 ] simplifiying candidate # 1550840419.870 * * * * [misc]progress: [ 20 / 133 ] simplifiying candidate # 1550840419.870 * * * * [misc]progress: [ 21 / 133 ] simplifiying candidate # 1550840419.871 * [enter]simplify: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1550840419.871 * * [misc]simplify: iters left: 6 (6 enodes) 1550840419.872 * * [misc]simplify: iters left: 5 (21 enodes) 1550840419.876 * * [misc]simplify: iters left: 4 (23 enodes) 1550840419.882 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.882 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840419.882 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840419.882 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840419.882 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550840419.882 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550840419.882 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840419.882 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1550840419.883 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.883 * * * * [misc]progress: [ 22 / 133 ] simplifiying candidate # 1550840419.883 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550840419.883 * * [misc]simplify: iters left: 6 (6 enodes) 1550840419.885 * * [misc]simplify: iters left: 5 (22 enodes) 1550840419.889 * * [misc]simplify: iters left: 4 (24 enodes) 1550840419.892 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.892 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840419.892 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840419.892 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840419.892 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550840419.892 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550840419.893 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840419.893 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550840419.893 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.893 * * * * [misc]progress: [ 23 / 133 ] simplifiying candidate # 1550840419.893 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840419.893 * * [misc]simplify: iters left: 4 (5 enodes) 1550840419.894 * * [misc]simplify: iters left: 3 (18 enodes) 1550840419.897 * * [misc]simplify: iters left: 2 (20 enodes) 1550840419.901 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.901 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840419.901 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840419.901 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840419.901 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840419.901 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840419.901 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840419.901 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.901 * * * * [misc]progress: [ 24 / 133 ] simplifiying candidate # 1550840419.901 * [enter]simplify: Simplifying (sqrt 1) 1550840419.901 * * [misc]simplify: iters left: 1 (2 enodes) 1550840419.903 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.903 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840419.903 * [exit]simplify: Simplified to 1 1550840419.903 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.903 * * * * [misc]progress: [ 25 / 133 ] simplifiying candidate # 1550840419.904 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840419.904 * * [misc]simplify: iters left: 4 (5 enodes) 1550840419.905 * * [misc]simplify: iters left: 3 (18 enodes) 1550840419.908 * * [misc]simplify: iters left: 2 (20 enodes) 1550840419.911 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.911 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840419.911 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840419.911 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840419.911 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840419.911 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840419.911 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840419.911 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.912 * * * * [misc]progress: [ 26 / 133 ] simplifiying candidate # 1550840419.912 * * * * [misc]progress: [ 27 / 133 ] simplifiying candidate # 1550840419.912 * [enter]simplify: Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550840419.912 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.915 * * [misc]simplify: iters left: 5 (29 enodes) 1550840419.922 * * [misc]simplify: iters left: 4 (35 enodes) 1550840419.928 * * [misc]simplify: iters left: 3 (40 enodes) 1550840419.933 * * [misc]simplify: iters left: 2 (44 enodes) 1550840419.941 * * [misc]simplify: iters left: 1 (48 enodes) 1550840419.948 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.948 * * [misc]simplify: Extracting #1: cost 9 inf + 0 1550840419.948 * * [misc]simplify: Extracting #2: cost 15 inf + 1 1550840419.948 * * [misc]simplify: Extracting #3: cost 20 inf + 1 1550840419.948 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550840419.948 * * [misc]simplify: Extracting #5: cost 16 inf + 209 1550840419.949 * * [misc]simplify: Extracting #6: cost 0 inf + 2564 1550840419.949 * [exit]simplify: Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x))) 1550840419.949 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.949 * * * * [misc]progress: [ 28 / 133 ] simplifiying candidate # 1550840419.949 * * * * [misc]progress: [ 29 / 133 ] simplifiying candidate # 1550840419.949 * * * * [misc]progress: [ 30 / 133 ] simplifiying candidate # 1550840419.949 * * * * [misc]progress: [ 31 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 32 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 33 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 34 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 35 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 36 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 37 / 133 ] simplifiying candidate # 1550840419.950 * * * * [misc]progress: [ 38 / 133 ] simplifiying candidate # 1550840419.950 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840419.950 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.952 * * [misc]simplify: iters left: 5 (28 enodes) 1550840419.956 * * [misc]simplify: iters left: 4 (30 enodes) 1550840419.964 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.964 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840419.964 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840419.964 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840419.965 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550840419.965 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550840419.965 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550840419.965 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550840419.966 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550840419.966 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550840419.966 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.967 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840419.967 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.971 * * [misc]simplify: iters left: 5 (29 enodes) 1550840419.978 * * [misc]simplify: iters left: 4 (34 enodes) 1550840419.983 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.983 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840419.983 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840419.983 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840419.983 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550840419.983 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550840419.983 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550840419.983 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550840419.983 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550840419.983 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.984 * * * * [misc]progress: [ 39 / 133 ] simplifiying candidate # 1550840419.984 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840419.984 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.986 * * [misc]simplify: iters left: 5 (28 enodes) 1550840419.990 * * [misc]simplify: iters left: 4 (30 enodes) 1550840419.994 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840419.994 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840419.994 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840419.995 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840419.995 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550840419.995 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550840419.995 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550840419.995 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550840419.995 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550840419.995 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550840419.995 * [misc]simplify: Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840419.996 * [enter]simplify: Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840419.996 * * [misc]simplify: iters left: 6 (8 enodes) 1550840419.998 * * [misc]simplify: iters left: 5 (29 enodes) 1550840420.002 * * [misc]simplify: iters left: 4 (34 enodes) 1550840420.007 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.007 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840420.007 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840420.007 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840420.007 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550840420.007 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550840420.007 * * [misc]simplify: Extracting #6: cost 5 inf + 654 1550840420.007 * * [misc]simplify: Extracting #7: cost 0 inf + 1464 1550840420.008 * [exit]simplify: Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) 1550840420.008 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840420.008 * * * * [misc]progress: [ 40 / 133 ] simplifiying candidate # 1550840420.008 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550840420.008 * * [misc]simplify: iters left: 5 (6 enodes) 1550840420.009 * * [misc]simplify: iters left: 4 (23 enodes) 1550840420.013 * * [misc]simplify: iters left: 3 (28 enodes) 1550840420.020 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.020 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840420.020 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840420.021 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840420.021 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840420.021 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550840420.021 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550840420.021 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840420.021 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1))))) 1550840420.022 * * * * [misc]progress: [ 41 / 133 ] simplifiying candidate # 1550840420.022 * * * * [misc]progress: [ 42 / 133 ] simplifiying candidate #real (real->posit16 (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))> 1550840420.022 * * * * [misc]progress: [ 43 / 133 ] simplifiying candidate # 1550840420.022 * * * * [misc]progress: [ 44 / 133 ] simplifiying candidate # 1550840420.022 * * * * [misc]progress: [ 45 / 133 ] simplifiying candidate # 1550840420.022 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840420.022 * * [misc]simplify: iters left: 4 (4 enodes) 1550840420.024 * * [misc]simplify: iters left: 3 (21 enodes) 1550840420.028 * * [misc]simplify: iters left: 2 (28 enodes) 1550840420.031 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.031 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840420.031 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840420.032 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840420.032 * [exit]simplify: Simplified to (fma x x x) 1550840420.032 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (fma x x x) 1/2))) 1550840420.032 * * * * [misc]progress: [ 46 / 133 ] simplifiying candidate # 1550840420.032 * [enter]simplify: Simplifying (* (sqrt x) (sqrt (+ x 1))) 1550840420.032 * * [misc]simplify: iters left: 5 (6 enodes) 1550840420.034 * * [misc]simplify: iters left: 4 (22 enodes) 1550840420.039 * * [misc]simplify: iters left: 3 (24 enodes) 1550840420.042 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.042 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840420.042 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840420.042 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550840420.042 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840420.042 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550840420.043 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550840420.043 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ x 1))) 1550840420.043 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1))) 1550840420.043 * * * * [misc]progress: [ 47 / 133 ] simplifiying candidate # 1550840420.043 * * * * [misc]progress: [ 48 / 133 ] simplifiying candidate # 1550840420.043 * [enter]simplify: Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1)))) 1550840420.043 * * [misc]simplify: iters left: 6 (8 enodes) 1550840420.045 * * [misc]simplify: iters left: 5 (28 enodes) 1550840420.050 * * [misc]simplify: iters left: 4 (30 enodes) 1550840420.055 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.056 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840420.056 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840420.056 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840420.056 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550840420.056 * * [misc]simplify: Extracting #5: cost 11 inf + 43 1550840420.056 * * [misc]simplify: Extracting #6: cost 5 inf + 472 1550840420.056 * * [misc]simplify: Extracting #7: cost 1 inf + 1160 1550840420.057 * * [misc]simplify: Extracting #8: cost 0 inf + 1462 1550840420.057 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x)))) 1550840420.057 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))) 1550840420.057 * * * * [misc]progress: [ 49 / 133 ] simplifiying candidate # 1550840420.057 * * * * [misc]progress: [ 50 / 133 ] simplifiying candidate # 1550840420.057 * * * * [misc]progress: [ 51 / 133 ] simplifiying candidate # 1550840420.058 * [enter]simplify: Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) 1550840420.058 * * [misc]simplify: iters left: 6 (10 enodes) 1550840420.063 * * [misc]simplify: iters left: 5 (36 enodes) 1550840420.075 * * [misc]simplify: iters left: 4 (82 enodes) 1550840420.105 * * [misc]simplify: iters left: 3 (184 enodes) 1550840420.173 * * [misc]simplify: iters left: 2 (330 enodes) 1550840420.243 * * [misc]simplify: iters left: 1 (407 enodes) 1550840420.305 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.305 * * [misc]simplify: Extracting #1: cost 21 inf + 0 1550840420.306 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550840420.306 * * [misc]simplify: Extracting #3: cost 30 inf + 281 1550840420.307 * * [misc]simplify: Extracting #4: cost 8 inf + 3206 1550840420.309 * * [misc]simplify: Extracting #5: cost 1 inf + 4444 1550840420.312 * * [misc]simplify: Extracting #6: cost 0 inf + 4631 1550840420.314 * [exit]simplify: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x))) 1550840420.314 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x)))))) 1550840420.314 * * * * [misc]progress: [ 52 / 133 ] simplifiying candidate # 1550840420.314 * * * * [misc]progress: [ 53 / 133 ] simplifiying candidate # 1550840420.314 * * * * [misc]progress: [ 54 / 133 ] simplifiying candidate # 1550840420.314 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840420.314 * * [misc]simplify: iters left: 4 (4 enodes) 1550840420.316 * * [misc]simplify: iters left: 3 (21 enodes) 1550840420.319 * * [misc]simplify: iters left: 2 (28 enodes) 1550840420.323 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.323 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840420.323 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840420.323 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840420.323 * [exit]simplify: Simplified to (fma x x x) 1550840420.323 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (fma x x x)))) 1550840420.323 * * * * [misc]progress: [ 55 / 133 ] simplifiying candidate # 1550840420.323 * * * * [misc]progress: [ 56 / 133 ] simplifiying candidate # 1550840420.323 * * * * [misc]progress: [ 57 / 133 ] simplifiying candidate # 1550840420.323 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550840420.323 * * [misc]simplify: iters left: 4 (5 enodes) 1550840420.325 * * [misc]simplify: iters left: 3 (18 enodes) 1550840420.328 * * [misc]simplify: iters left: 2 (20 enodes) 1550840420.331 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.331 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.331 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.331 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840420.331 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840420.331 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550840420.331 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550840420.331 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))) 1550840420.331 * * * * [misc]progress: [ 58 / 133 ] simplifiying candidate # 1550840420.331 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550840420.332 * * [misc]simplify: iters left: 4 (5 enodes) 1550840420.333 * * [misc]simplify: iters left: 3 (18 enodes) 1550840420.335 * * [misc]simplify: iters left: 2 (20 enodes) 1550840420.340 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.340 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.340 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.340 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840420.340 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840420.340 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550840420.341 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550840420.341 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))) 1550840420.341 * * * * [misc]progress: [ 59 / 133 ] simplifiying candidate # 1550840420.341 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840420.341 * * [misc]simplify: iters left: 4 (5 enodes) 1550840420.344 * * [misc]simplify: iters left: 3 (18 enodes) 1550840420.347 * * [misc]simplify: iters left: 2 (20 enodes) 1550840420.349 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.349 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.350 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.350 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840420.350 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840420.350 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840420.350 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840420.350 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))) 1550840420.350 * * * * [misc]progress: [ 60 / 133 ] simplifiying candidate # 1550840420.350 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840420.350 * * [misc]simplify: iters left: 3 (4 enodes) 1550840420.351 * * [misc]simplify: iters left: 2 (15 enodes) 1550840420.353 * * [misc]simplify: iters left: 1 (17 enodes) 1550840420.356 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.356 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.356 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840420.356 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840420.356 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840420.356 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840420.356 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840420.356 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))))) 1550840420.356 * * * * [misc]progress: [ 61 / 133 ] simplifiying candidate # 1550840420.356 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840420.356 * * [misc]simplify: iters left: 4 (5 enodes) 1550840420.358 * * [misc]simplify: iters left: 3 (18 enodes) 1550840420.361 * * [misc]simplify: iters left: 2 (20 enodes) 1550840420.363 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.363 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.363 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.363 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840420.363 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840420.364 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840420.364 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840420.364 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))) 1550840420.364 * * * * [misc]progress: [ 62 / 133 ] simplifiying candidate # 1550840420.364 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840420.364 * * [misc]simplify: iters left: 3 (4 enodes) 1550840420.365 * * [misc]simplify: iters left: 2 (15 enodes) 1550840420.367 * * [misc]simplify: iters left: 1 (17 enodes) 1550840420.370 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.370 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.370 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840420.370 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840420.370 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840420.370 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840420.371 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840420.371 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x))))) 1550840420.371 * * * * [misc]progress: [ 63 / 133 ] simplifiying candidate # 1550840420.371 * [enter]simplify: Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840420.371 * * [misc]simplify: iters left: 4 (4 enodes) 1550840420.372 * * [misc]simplify: iters left: 3 (12 enodes) 1550840420.374 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.374 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.374 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.374 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840420.374 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550840420.375 * * [misc]simplify: Extracting #5: cost 0 inf + 647 1550840420.375 * [exit]simplify: Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840420.375 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))))) 1550840420.375 * * * * [misc]progress: [ 64 / 133 ] simplifiying candidate # 1550840420.375 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550840420.375 * * [misc]simplify: iters left: 2 (3 enodes) 1550840420.377 * * [misc]simplify: iters left: 1 (9 enodes) 1550840420.379 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.379 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.379 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840420.379 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550840420.379 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550840420.379 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550840420.379 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))))) 1550840420.379 * * * * [misc]progress: [ 65 / 133 ] simplifiying candidate # 1550840420.380 * * * * [misc]progress: [ 66 / 133 ] simplifiying candidate # 1550840420.380 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840420.380 * * [misc]simplify: iters left: 6 (8 enodes) 1550840420.385 * * [misc]simplify: iters left: 5 (30 enodes) 1550840420.393 * * [misc]simplify: iters left: 4 (51 enodes) 1550840420.400 * * [misc]simplify: iters left: 3 (71 enodes) 1550840420.410 * * [misc]simplify: iters left: 2 (92 enodes) 1550840420.426 * * [misc]simplify: iters left: 1 (119 enodes) 1550840420.443 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.443 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.443 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840420.443 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840420.444 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840420.444 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840420.445 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840420.445 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840420.445 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))))) 1550840420.445 * * * * [misc]progress: [ 67 / 133 ] simplifiying candidate # 1550840420.446 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840420.446 * * [misc]simplify: iters left: 3 (4 enodes) 1550840420.447 * * [misc]simplify: iters left: 2 (17 enodes) 1550840420.450 * * [misc]simplify: iters left: 1 (21 enodes) 1550840420.453 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.453 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840420.453 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840420.453 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840420.453 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840420.453 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840420.453 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))) 1550840420.453 * * * * [misc]progress: [ 68 / 133 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (sqrt (+ x 1)))))))> 1550840420.453 * * * * [misc]progress: [ 69 / 133 ] simplifiying candidate # 1550840420.453 * * * * [misc]progress: [ 70 / 133 ] simplifiying candidate # 1550840420.453 * * * * [misc]progress: [ 71 / 133 ] simplifiying candidate # 1550840420.453 * * * * [misc]progress: [ 72 / 133 ] simplifiying candidate # 1550840420.453 * * * * [misc]progress: [ 73 / 133 ] simplifiying candidate # 1550840420.454 * [enter]simplify: Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1))))) 1550840420.454 * * [misc]simplify: iters left: 6 (11 enodes) 1550840420.456 * * [misc]simplify: iters left: 5 (43 enodes) 1550840420.463 * * [misc]simplify: iters left: 4 (61 enodes) 1550840420.474 * * [misc]simplify: iters left: 3 (79 enodes) 1550840420.488 * * [misc]simplify: iters left: 2 (94 enodes) 1550840420.500 * * [misc]simplify: iters left: 1 (111 enodes) 1550840420.520 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.520 * * [misc]simplify: Extracting #1: cost 18 inf + 0 1550840420.520 * * [misc]simplify: Extracting #2: cost 36 inf + 0 1550840420.520 * * [misc]simplify: Extracting #3: cost 42 inf + 0 1550840420.520 * * [misc]simplify: Extracting #4: cost 41 inf + 164 1550840420.521 * * [misc]simplify: Extracting #5: cost 36 inf + 659 1550840420.521 * * [misc]simplify: Extracting #6: cost 29 inf + 1552 1550840420.523 * * [misc]simplify: Extracting #7: cost 8 inf + 7814 1550840420.527 * * [misc]simplify: Extracting #8: cost 0 inf + 10710 1550840420.531 * [exit]simplify: Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) 1550840420.531 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))) 1550840420.531 * * * * [misc]progress: [ 74 / 133 ] simplifiying candidate # 1550840420.531 * [enter]simplify: Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1))))) 1550840420.531 * * [misc]simplify: iters left: 6 (10 enodes) 1550840420.536 * * [misc]simplify: iters left: 5 (41 enodes) 1550840420.544 * * [misc]simplify: iters left: 4 (59 enodes) 1550840420.553 * * [misc]simplify: iters left: 3 (73 enodes) 1550840420.565 * * [misc]simplify: iters left: 2 (85 enodes) 1550840420.576 * * [misc]simplify: iters left: 1 (97 enodes) 1550840420.595 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.595 * * [misc]simplify: Extracting #1: cost 17 inf + 0 1550840420.595 * * [misc]simplify: Extracting #2: cost 34 inf + 0 1550840420.595 * * [misc]simplify: Extracting #3: cost 41 inf + 0 1550840420.595 * * [misc]simplify: Extracting #4: cost 41 inf + 83 1550840420.595 * * [misc]simplify: Extracting #5: cost 34 inf + 770 1550840420.596 * * [misc]simplify: Extracting #6: cost 24 inf + 2330 1550840420.597 * * [misc]simplify: Extracting #7: cost 7 inf + 6844 1550840420.598 * * [misc]simplify: Extracting #8: cost 0 inf + 9398 1550840420.600 * [exit]simplify: Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x)))) 1550840420.600 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x)))))) 1550840420.601 * * * * [misc]progress: [ 75 / 133 ] simplifiying candidate # 1550840420.601 * * * * [misc]progress: [ 76 / 133 ] simplifiying candidate # 1550840420.601 * * * * [misc]progress: [ 77 / 133 ] simplifiying candidate # 1550840420.601 * [enter]simplify: Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) 1550840420.601 * * [misc]simplify: iters left: 6 (14 enodes) 1550840420.608 * * [misc]simplify: iters left: 5 (58 enodes) 1550840420.626 * * [misc]simplify: iters left: 4 (198 enodes) 1550840420.705 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.706 * * [misc]simplify: Extracting #1: cost 95 inf + 0 1550840420.707 * * [misc]simplify: Extracting #2: cost 234 inf + 123 1550840420.709 * * [misc]simplify: Extracting #3: cost 249 inf + 1156 1550840420.717 * * [misc]simplify: Extracting #4: cost 149 inf + 24215 1550840420.734 * * [misc]simplify: Extracting #5: cost 10 inf + 62548 1550840420.748 * * [misc]simplify: Extracting #6: cost 0 inf + 65768 1550840420.776 * [exit]simplify: Simplified to (/ (* (- (sqrt (+ 1 x)) (sqrt x)) (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))) (* (* (+ 1 x) (sqrt (+ 1 x))) (* (sqrt x) x))) 1550840420.776 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (/ (* (- (sqrt (+ 1 x)) (sqrt x)) (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))) (* (* (+ 1 x) (sqrt (+ 1 x))) (* (sqrt x) x))))) 1550840420.776 * * * * [misc]progress: [ 78 / 133 ] simplifiying candidate # 1550840420.776 * [enter]simplify: Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) 1550840420.777 * * [misc]simplify: iters left: 6 (12 enodes) 1550840420.782 * * [misc]simplify: iters left: 5 (57 enodes) 1550840420.803 * * [misc]simplify: iters left: 4 (176 enodes) 1550840420.861 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.862 * * [misc]simplify: Extracting #1: cost 78 inf + 0 1550840420.863 * * [misc]simplify: Extracting #2: cost 199 inf + 1 1550840420.863 * * [misc]simplify: Extracting #3: cost 219 inf + 165 1550840420.866 * * [misc]simplify: Extracting #4: cost 151 inf + 15427 1550840420.885 * * [misc]simplify: Extracting #5: cost 15 inf + 54270 1550840420.900 * * [misc]simplify: Extracting #6: cost 0 inf + 58140 1550840420.917 * * [misc]simplify: Extracting #7: cost 0 inf + 58100 1550840420.933 * [exit]simplify: Simplified to (* (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))) (* (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))) (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))) 1550840420.933 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))) (* (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))) (/ (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))))) 1550840420.933 * * * * [misc]progress: [ 79 / 133 ] simplifiying candidate # 1550840420.933 * * * * [misc]progress: [ 80 / 133 ] simplifiying candidate # 1550840420.933 * * * * [misc]progress: [ 81 / 133 ] simplifiying candidate # 1550840420.933 * * * * [misc]progress: [ 82 / 133 ] simplifiying candidate # 1550840420.933 * * * * [misc]progress: [ 83 / 133 ] simplifiying candidate # 1550840420.933 * [enter]simplify: Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) 1550840420.933 * * [misc]simplify: iters left: 6 (7 enodes) 1550840420.936 * * [misc]simplify: iters left: 5 (27 enodes) 1550840420.940 * * [misc]simplify: iters left: 4 (33 enodes) 1550840420.944 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.944 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840420.944 * * [misc]simplify: Extracting #2: cost 12 inf + 1 1550840420.944 * * [misc]simplify: Extracting #3: cost 12 inf + 2 1550840420.944 * * [misc]simplify: Extracting #4: cost 4 inf + 697 1550840420.945 * * [misc]simplify: Extracting #5: cost 0 inf + 1144 1550840420.945 * [exit]simplify: Simplified to (/ 1 (sqrt x)) 1550840420.945 * [misc]simplify: Simplified (2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))) 1550840420.945 * * * * [misc]progress: [ 84 / 133 ] simplifiying candidate # 1550840420.945 * [enter]simplify: Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) 1550840420.945 * * [misc]simplify: iters left: 6 (9 enodes) 1550840420.948 * * [misc]simplify: iters left: 5 (34 enodes) 1550840420.953 * * [misc]simplify: iters left: 4 (43 enodes) 1550840420.959 * * [misc]simplify: iters left: 3 (46 enodes) 1550840420.966 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.966 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840420.966 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840420.966 * * [misc]simplify: Extracting #3: cost 16 inf + 1 1550840420.966 * * [misc]simplify: Extracting #4: cost 16 inf + 164 1550840420.966 * * [misc]simplify: Extracting #5: cost 17 inf + 245 1550840420.966 * * [misc]simplify: Extracting #6: cost 15 inf + 288 1550840420.966 * * [misc]simplify: Extracting #7: cost 12 inf + 574 1550840420.967 * * [misc]simplify: Extracting #8: cost 6 inf + 1866 1550840420.967 * * [misc]simplify: Extracting #9: cost 0 inf + 3638 1550840420.968 * [exit]simplify: Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) 1550840420.968 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1))))) 1550840420.968 * [enter]simplify: Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1))) 1550840420.968 * * [misc]simplify: iters left: 6 (8 enodes) 1550840420.970 * * [misc]simplify: iters left: 5 (29 enodes) 1550840420.974 * * [misc]simplify: iters left: 4 (34 enodes) 1550840420.979 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.979 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840420.979 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840420.979 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840420.979 * * [misc]simplify: Extracting #4: cost 14 inf + 2 1550840420.979 * * [misc]simplify: Extracting #5: cost 6 inf + 574 1550840420.979 * * [misc]simplify: Extracting #6: cost 0 inf + 1866 1550840420.979 * [exit]simplify: Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x))) 1550840420.979 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x))))) 1550840420.980 * * * * [misc]progress: [ 85 / 133 ] simplifiying candidate # 1550840420.980 * [enter]simplify: Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) 1550840420.980 * * [misc]simplify: iters left: 6 (8 enodes) 1550840420.982 * * [misc]simplify: iters left: 5 (29 enodes) 1550840420.986 * * [misc]simplify: iters left: 4 (34 enodes) 1550840420.991 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840420.991 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840420.991 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840420.991 * * [misc]simplify: Extracting #3: cost 10 inf + 1 1550840420.991 * * [misc]simplify: Extracting #4: cost 11 inf + 123 1550840420.991 * * [misc]simplify: Extracting #5: cost 11 inf + 245 1550840420.991 * * [misc]simplify: Extracting #6: cost 10 inf + 246 1550840420.991 * * [misc]simplify: Extracting #7: cost 6 inf + 574 1550840420.991 * * [misc]simplify: Extracting #8: cost 0 inf + 1706 1550840420.991 * [exit]simplify: Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) 1550840420.992 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1))))) 1550840420.992 * [enter]simplify: Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1))) 1550840420.992 * * [misc]simplify: iters left: 6 (8 enodes) 1550840420.994 * * [misc]simplify: iters left: 5 (29 enodes) 1550840421.000 * * [misc]simplify: iters left: 4 (34 enodes) 1550840421.004 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.004 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.004 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840421.004 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840421.004 * * [misc]simplify: Extracting #4: cost 14 inf + 2 1550840421.005 * * [misc]simplify: Extracting #5: cost 6 inf + 574 1550840421.005 * * [misc]simplify: Extracting #6: cost 0 inf + 1706 1550840421.005 * [exit]simplify: Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x))) 1550840421.005 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x))))) 1550840421.005 * * * * [misc]progress: [ 86 / 133 ] simplifiying candidate # 1550840421.005 * [enter]simplify: Simplifying (/ 1 (sqrt x)) 1550840421.005 * * [misc]simplify: iters left: 3 (4 enodes) 1550840421.007 * * [misc]simplify: iters left: 2 (14 enodes) 1550840421.009 * * [misc]simplify: iters left: 1 (16 enodes) 1550840421.011 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.011 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.011 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550840421.011 * * [misc]simplify: Extracting #3: cost 3 inf + 43 1550840421.011 * * [misc]simplify: Extracting #4: cost 1 inf + 166 1550840421.011 * * [misc]simplify: Extracting #5: cost 0 inf + 248 1550840421.012 * [exit]simplify: Simplified to (/ 1 (sqrt x)) 1550840421.012 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))))) 1550840421.012 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))) 1550840421.012 * * [misc]simplify: iters left: 6 (7 enodes) 1550840421.014 * * [misc]simplify: iters left: 5 (29 enodes) 1550840421.019 * * [misc]simplify: iters left: 4 (38 enodes) 1550840421.027 * * [misc]simplify: iters left: 3 (42 enodes) 1550840421.038 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.038 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840421.038 * * [misc]simplify: Extracting #2: cost 13 inf + 1 1550840421.039 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550840421.039 * * [misc]simplify: Extracting #4: cost 16 inf + 2 1550840421.039 * * [misc]simplify: Extracting #5: cost 7 inf + 736 1550840421.039 * * [misc]simplify: Extracting #6: cost 0 inf + 1950 1550840421.040 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) 1550840421.040 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))))) 1550840421.040 * * * * [misc]progress: [ 87 / 133 ] simplifiying candidate # 1550840421.041 * [enter]simplify: Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) 1550840421.041 * * [misc]simplify: iters left: 6 (9 enodes) 1550840421.045 * * [misc]simplify: iters left: 5 (31 enodes) 1550840421.049 * * [misc]simplify: iters left: 4 (33 enodes) 1550840421.053 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.053 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.053 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840421.054 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840421.054 * * [misc]simplify: Extracting #4: cost 10 inf + 204 1550840421.054 * * [misc]simplify: Extracting #5: cost 11 inf + 245 1550840421.054 * * [misc]simplify: Extracting #6: cost 10 inf + 246 1550840421.054 * * [misc]simplify: Extracting #7: cost 6 inf + 494 1550840421.054 * * [misc]simplify: Extracting #8: cost 4 inf + 858 1550840421.054 * * [misc]simplify: Extracting #9: cost 0 inf + 1786 1550840421.055 * [exit]simplify: Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) 1550840421.055 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1))))) 1550840421.055 * [enter]simplify: Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1))) 1550840421.055 * * [misc]simplify: iters left: 6 (9 enodes) 1550840421.057 * * [misc]simplify: iters left: 5 (35 enodes) 1550840421.062 * * [misc]simplify: iters left: 4 (46 enodes) 1550840421.069 * * [misc]simplify: iters left: 3 (50 enodes) 1550840421.079 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.079 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840421.079 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550840421.079 * * [misc]simplify: Extracting #3: cost 23 inf + 0 1550840421.079 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550840421.079 * * [misc]simplify: Extracting #5: cost 15 inf + 454 1550840421.080 * * [misc]simplify: Extracting #6: cost 2 inf + 2756 1550840421.081 * * [misc]simplify: Extracting #7: cost 0 inf + 3240 1550840421.082 * [exit]simplify: Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x))) 1550840421.082 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x))))) 1550840421.083 * * * * [misc]progress: [ 88 / 133 ] simplifiying candidate # 1550840421.083 * [enter]simplify: Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) 1550840421.083 * * [misc]simplify: iters left: 6 (9 enodes) 1550840421.087 * * [misc]simplify: iters left: 5 (31 enodes) 1550840421.095 * * [misc]simplify: iters left: 4 (33 enodes) 1550840421.101 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.101 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.101 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840421.101 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840421.101 * * [misc]simplify: Extracting #4: cost 10 inf + 204 1550840421.101 * * [misc]simplify: Extracting #5: cost 11 inf + 245 1550840421.101 * * [misc]simplify: Extracting #6: cost 10 inf + 246 1550840421.102 * * [misc]simplify: Extracting #7: cost 6 inf + 494 1550840421.102 * * [misc]simplify: Extracting #8: cost 4 inf + 858 1550840421.102 * * [misc]simplify: Extracting #9: cost 0 inf + 1786 1550840421.102 * [exit]simplify: Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) 1550840421.102 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1))))) 1550840421.103 * [enter]simplify: Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1))) 1550840421.103 * * [misc]simplify: iters left: 6 (9 enodes) 1550840421.105 * * [misc]simplify: iters left: 5 (35 enodes) 1550840421.110 * * [misc]simplify: iters left: 4 (46 enodes) 1550840421.117 * * [misc]simplify: iters left: 3 (50 enodes) 1550840421.123 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.123 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840421.123 * * [misc]simplify: Extracting #2: cost 16 inf + 0 1550840421.124 * * [misc]simplify: Extracting #3: cost 23 inf + 0 1550840421.124 * * [misc]simplify: Extracting #4: cost 22 inf + 2 1550840421.124 * * [misc]simplify: Extracting #5: cost 15 inf + 454 1550840421.124 * * [misc]simplify: Extracting #6: cost 2 inf + 2756 1550840421.125 * * [misc]simplify: Extracting #7: cost 0 inf + 3240 1550840421.125 * [exit]simplify: Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x))) 1550840421.125 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x))))) 1550840421.125 * * * * [misc]progress: [ 89 / 133 ] simplifiying candidate # 1550840421.125 * [enter]simplify: Simplifying (/ 1 (sqrt x)) 1550840421.125 * * [misc]simplify: iters left: 3 (4 enodes) 1550840421.127 * * [misc]simplify: iters left: 2 (14 enodes) 1550840421.129 * * [misc]simplify: iters left: 1 (16 enodes) 1550840421.132 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.132 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.132 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550840421.132 * * [misc]simplify: Extracting #3: cost 3 inf + 43 1550840421.132 * * [misc]simplify: Extracting #4: cost 1 inf + 166 1550840421.132 * * [misc]simplify: Extracting #5: cost 0 inf + 248 1550840421.132 * [exit]simplify: Simplified to (/ 1 (sqrt x)) 1550840421.132 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))))) 1550840421.132 * [enter]simplify: Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))) 1550840421.132 * * [misc]simplify: iters left: 6 (7 enodes) 1550840421.134 * * [misc]simplify: iters left: 5 (29 enodes) 1550840421.139 * * [misc]simplify: iters left: 4 (38 enodes) 1550840421.144 * * [misc]simplify: iters left: 3 (42 enodes) 1550840421.150 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.150 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840421.150 * * [misc]simplify: Extracting #2: cost 13 inf + 1 1550840421.150 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550840421.150 * * [misc]simplify: Extracting #4: cost 16 inf + 2 1550840421.150 * * [misc]simplify: Extracting #5: cost 7 inf + 736 1550840421.151 * * [misc]simplify: Extracting #6: cost 0 inf + 1950 1550840421.151 * [exit]simplify: Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) 1550840421.151 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))))) 1550840421.151 * * * * [misc]progress: [ 90 / 133 ] simplifiying candidate # 1550840421.151 * * * * [misc]progress: [ 91 / 133 ] simplifiying candidate # 1550840421.151 * * * * [misc]progress: [ 92 / 133 ] simplifiying candidate # 1550840421.151 * * * * [misc]progress: [ 93 / 133 ] simplifiying candidate # 1550840421.151 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840421.151 * * [misc]simplify: iters left: 3 (4 enodes) 1550840421.153 * * [misc]simplify: iters left: 2 (15 enodes) 1550840421.158 * * [misc]simplify: iters left: 1 (17 enodes) 1550840421.164 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.164 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.164 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840421.164 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840421.164 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840421.164 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840421.165 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840421.165 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x)))) 1550840421.165 * * * * [misc]progress: [ 94 / 133 ] simplifiying candidate # 1550840421.165 * [enter]simplify: Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) 1550840421.165 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.170 * * [misc]simplify: iters left: 5 (29 enodes) 1550840421.178 * * [misc]simplify: iters left: 4 (34 enodes) 1550840421.183 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.183 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.183 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840421.183 * * [misc]simplify: Extracting #3: cost 9 inf + 0 1550840421.183 * * [misc]simplify: Extracting #4: cost 14 inf + 0 1550840421.183 * * [misc]simplify: Extracting #5: cost 15 inf + 1 1550840421.183 * * [misc]simplify: Extracting #6: cost 10 inf + 246 1550840421.183 * * [misc]simplify: Extracting #7: cost 6 inf + 574 1550840421.183 * * [misc]simplify: Extracting #8: cost 0 inf + 1866 1550840421.183 * [exit]simplify: Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) 1550840421.183 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))))) 1550840421.184 * * * * [misc]progress: [ 95 / 133 ] simplifiying candidate # 1550840421.184 * [enter]simplify: Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x))) 1550840421.184 * * [misc]simplify: iters left: 6 (7 enodes) 1550840421.186 * * [misc]simplify: iters left: 5 (26 enodes) 1550840421.191 * * [misc]simplify: iters left: 4 (31 enodes) 1550840421.195 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.195 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.195 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840421.195 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840421.195 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550840421.195 * * [misc]simplify: Extracting #5: cost 9 inf + 205 1550840421.196 * * [misc]simplify: Extracting #6: cost 3 inf + 656 1550840421.196 * * [misc]simplify: Extracting #7: cost 1 inf + 1020 1550840421.196 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550840421.196 * [exit]simplify: Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x))) 1550840421.196 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) 1550840421.196 * * * * [misc]progress: [ 96 / 133 ] simplifiying candidate # 1550840421.196 * * * * [misc]progress: [ 97 / 133 ] simplifiying candidate # 1550840421.197 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840421.197 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.199 * * [misc]simplify: iters left: 5 (28 enodes) 1550840421.202 * * [misc]simplify: iters left: 4 (30 enodes) 1550840421.207 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.207 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.207 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840421.207 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840421.207 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550840421.207 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550840421.207 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550840421.207 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550840421.207 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550840421.207 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550840421.207 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) 1550840421.208 * * * * [misc]progress: [ 98 / 133 ] simplifiying candidate # 1550840421.208 * [enter]simplify: Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) 1550840421.208 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.211 * * [misc]simplify: iters left: 5 (28 enodes) 1550840421.218 * * [misc]simplify: iters left: 4 (30 enodes) 1550840421.222 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.222 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.222 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840421.222 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840421.222 * * [misc]simplify: Extracting #4: cost 10 inf + 164 1550840421.222 * * [misc]simplify: Extracting #5: cost 8 inf + 246 1550840421.223 * * [misc]simplify: Extracting #6: cost 5 inf + 412 1550840421.223 * * [misc]simplify: Extracting #7: cost 1 inf + 980 1550840421.223 * * [misc]simplify: Extracting #8: cost 0 inf + 1222 1550840421.223 * [exit]simplify: Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) 1550840421.223 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) 1550840421.223 * * * * [misc]progress: [ 99 / 133 ] simplifiying candidate # 1550840421.223 * * * * [misc]progress: [ 100 / 133 ] simplifiying candidate # 1550840421.223 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840421.224 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.226 * * [misc]simplify: iters left: 5 (30 enodes) 1550840421.231 * * [misc]simplify: iters left: 4 (51 enodes) 1550840421.240 * * [misc]simplify: iters left: 3 (71 enodes) 1550840421.251 * * [misc]simplify: iters left: 2 (92 enodes) 1550840421.263 * * [misc]simplify: iters left: 1 (119 enodes) 1550840421.283 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.283 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.283 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840421.283 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840421.283 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840421.284 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840421.284 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840421.285 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840421.285 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x)))) 1550840421.285 * * * * [misc]progress: [ 101 / 133 ] simplifiying candidate # 1550840421.285 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840421.285 * * [misc]simplify: iters left: 3 (4 enodes) 1550840421.287 * * [misc]simplify: iters left: 2 (17 enodes) 1550840421.289 * * [misc]simplify: iters left: 1 (21 enodes) 1550840421.292 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.292 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.292 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840421.292 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840421.292 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840421.292 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840421.293 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1)))) 1550840421.293 * * * * [misc]progress: [ 102 / 133 ] simplifiying candidate # 1550840421.293 * [enter]simplify: Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) 1550840421.293 * * [misc]simplify: iters left: 6 (9 enodes) 1550840421.295 * * [misc]simplify: iters left: 5 (38 enodes) 1550840421.301 * * [misc]simplify: iters left: 4 (52 enodes) 1550840421.309 * * [misc]simplify: iters left: 3 (73 enodes) 1550840421.319 * * [misc]simplify: iters left: 2 (81 enodes) 1550840421.330 * * [misc]simplify: iters left: 1 (95 enodes) 1550840421.350 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.350 * * [misc]simplify: Extracting #1: cost 12 inf + 0 1550840421.350 * * [misc]simplify: Extracting #2: cost 23 inf + 1 1550840421.350 * * [misc]simplify: Extracting #3: cost 13 inf + 612 1550840421.351 * * [misc]simplify: Extracting #4: cost 3 inf + 1604 1550840421.351 * * [misc]simplify: Extracting #5: cost 0 inf + 2050 1550840421.352 * * [misc]simplify: Extracting #6: cost 0 inf + 2035 1550840421.352 * [exit]simplify: Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) 1550840421.352 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))) 1550840421.353 * * * * [misc]progress: [ 103 / 133 ] simplifiying candidate # 1550840421.353 * [enter]simplify: Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1550840421.353 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.355 * * [misc]simplify: iters left: 5 (27 enodes) 1550840421.359 * * [misc]simplify: iters left: 4 (49 enodes) 1550840421.369 * * [misc]simplify: iters left: 3 (70 enodes) 1550840421.376 * * [misc]simplify: iters left: 2 (75 enodes) 1550840421.387 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.387 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840421.387 * [exit]simplify: Simplified to 1 1550840421.388 * [misc]simplify: Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840421.388 * * * * [misc]progress: [ 104 / 133 ] simplifiying candidate #real (real->posit16 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))> 1550840421.388 * * * * [misc]progress: [ 105 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 106 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 107 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 108 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 109 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 110 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 111 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 112 / 133 ] simplifiying candidate # 1550840421.388 * * * * [misc]progress: [ 113 / 133 ] simplifiying candidate # 1550840421.388 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550840421.389 * * [misc]simplify: iters left: 6 (6 enodes) 1550840421.391 * * [misc]simplify: iters left: 5 (22 enodes) 1550840421.397 * * [misc]simplify: iters left: 4 (24 enodes) 1550840421.404 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.404 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840421.404 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840421.404 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840421.404 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550840421.404 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550840421.404 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840421.405 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550840421.405 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))))))) 1550840421.405 * * * * [misc]progress: [ 114 / 133 ] simplifiying candidate # 1550840421.405 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840421.405 * * [misc]simplify: iters left: 4 (5 enodes) 1550840421.407 * * [misc]simplify: iters left: 3 (18 enodes) 1550840421.412 * * [misc]simplify: iters left: 2 (20 enodes) 1550840421.417 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.417 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.417 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840421.417 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840421.417 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840421.417 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840421.417 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840421.417 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))))))) 1550840421.418 * * * * [misc]progress: [ 115 / 133 ] simplifiying candidate # 1550840421.418 * [enter]simplify: Simplifying (sqrt 1) 1550840421.418 * * [misc]simplify: iters left: 1 (2 enodes) 1550840421.420 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.421 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840421.421 * [exit]simplify: Simplified to 1 1550840421.421 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1)))))) 1550840421.421 * * * * [misc]progress: [ 116 / 133 ] simplifiying candidate # 1550840421.421 * [enter]simplify: Simplifying (sqrt (+ (pow x 3) (pow 1 3))) 1550840421.421 * * [misc]simplify: iters left: 4 (7 enodes) 1550840421.425 * * [misc]simplify: iters left: 3 (27 enodes) 1550840421.431 * * [misc]simplify: iters left: 2 (33 enodes) 1550840421.437 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.437 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.437 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840421.437 * * [misc]simplify: Extracting #3: cost 9 inf + 2 1550840421.437 * * [misc]simplify: Extracting #4: cost 2 inf + 1055 1550840421.437 * * [misc]simplify: Extracting #5: cost 0 inf + 1027 1550840421.438 * * [misc]simplify: Extracting #6: cost 0 inf + 715 1550840421.438 * [exit]simplify: Simplified to (sqrt (fma x (* x x) 1)) 1550840421.438 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 1550840421.438 * * * * [misc]progress: [ 117 / 133 ] simplifiying candidate # 1550840421.438 * [enter]simplify: Simplifying (sqrt (- (* x x) (* 1 1))) 1550840421.438 * * [misc]simplify: iters left: 5 (6 enodes) 1550840421.441 * * [misc]simplify: iters left: 4 (23 enodes) 1550840421.447 * * [misc]simplify: iters left: 3 (34 enodes) 1550840421.453 * * [misc]simplify: iters left: 2 (41 enodes) 1550840421.462 * * [misc]simplify: iters left: 1 (57 enodes) 1550840421.474 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.474 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.474 * * [misc]simplify: Extracting #2: cost 13 inf + 0 1550840421.474 * * [misc]simplify: Extracting #3: cost 20 inf + 3 1550840421.475 * * [misc]simplify: Extracting #4: cost 4 inf + 919 1550840421.475 * * [misc]simplify: Extracting #5: cost 0 inf + 1221 1550840421.475 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1550840421.476 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (fma x x -1)) (sqrt (- x 1)))))) 1550840421.476 * * * * [misc]progress: [ 118 / 133 ] simplifiying candidate # 1550840421.476 * * * * [misc]progress: [ 119 / 133 ] simplifiying candidate # 1550840421.476 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840421.476 * * [misc]simplify: iters left: 3 (4 enodes) 1550840421.477 * * [misc]simplify: iters left: 2 (15 enodes) 1550840421.479 * * [misc]simplify: iters left: 1 (17 enodes) 1550840421.482 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.482 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840421.482 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840421.482 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840421.482 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840421.483 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840421.483 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840421.483 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x)))))) 1550840421.483 * * * * [misc]progress: [ 120 / 133 ] simplifiying candidate # 1550840421.483 * * * * [misc]progress: [ 121 / 133 ] simplifiying candidate #real (real->posit16 (sqrt (+ x 1)))))))> 1550840421.483 * * * * [misc]progress: [ 122 / 133 ] simplifiying candidate # 1550840421.483 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840421.483 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1))))) 1550840421.483 * * * * [misc]progress: [ 123 / 133 ] simplifiying candidate # 1550840421.483 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840421.483 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1))))) 1550840421.483 * * * * [misc]progress: [ 124 / 133 ] simplifiying candidate # 1550840421.483 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840421.483 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1))))) 1550840421.483 * * * * [misc]progress: [ 125 / 133 ] simplifiying candidate # 1550840421.484 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840421.484 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0)) 1550840421.484 * * * * [misc]progress: [ 126 / 133 ] simplifiying candidate # 1550840421.484 * [enter]simplify: Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840421.484 * * [misc]simplify: iters left: 6 (8 enodes) 1550840421.487 * * [misc]simplify: iters left: 5 (34 enodes) 1550840421.493 * * [misc]simplify: iters left: 4 (59 enodes) 1550840421.502 * * [misc]simplify: iters left: 3 (79 enodes) 1550840421.512 * * [misc]simplify: iters left: 2 (95 enodes) 1550840421.523 * * [misc]simplify: iters left: 1 (99 enodes) 1550840421.535 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.535 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550840421.535 * * [misc]simplify: Extracting #2: cost 27 inf + 4 1550840421.537 * * [misc]simplify: Extracting #3: cost 6 inf + 1367 1550840421.538 * * [misc]simplify: Extracting #4: cost 0 inf + 1738 1550840421.539 * [exit]simplify: Simplified to (+ x (- 1/2 (/ 1/8 x))) 1550840421.539 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ x (- 1/2 (/ 1/8 x))))) 1550840421.539 * * * * [misc]progress: [ 127 / 133 ] simplifiying candidate # 1550840421.539 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840421.539 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0)) 1550840421.539 * * * * [misc]progress: [ 128 / 133 ] simplifiying candidate # 1550840421.539 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840421.539 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840421.539 * * * * [misc]progress: [ 129 / 133 ] simplifiying candidate # 1550840421.539 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840421.539 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840421.539 * * * * [misc]progress: [ 130 / 133 ] simplifiying candidate # 1550840421.539 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840421.539 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840421.539 * * * * [misc]progress: [ 131 / 133 ] simplifiying candidate # 1550840421.540 * [enter]simplify: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 1550840421.540 * * [misc]simplify: iters left: 6 (10 enodes) 1550840421.543 * * [misc]simplify: iters left: 5 (41 enodes) 1550840421.551 * * [misc]simplify: iters left: 4 (69 enodes) 1550840421.567 * * [misc]simplify: iters left: 3 (106 enodes) 1550840421.597 * * [misc]simplify: iters left: 2 (154 enodes) 1550840421.624 * * [misc]simplify: iters left: 1 (186 enodes) 1550840421.660 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840421.660 * * [misc]simplify: Extracting #1: cost 26 inf + 0 1550840421.661 * * [misc]simplify: Extracting #2: cost 42 inf + 47 1550840421.661 * * [misc]simplify: Extracting #3: cost 17 inf + 1661 1550840421.662 * * [misc]simplify: Extracting #4: cost 1 inf + 3060 1550840421.663 * * [misc]simplify: Extracting #5: cost 0 inf + 3198 1550840421.664 * [exit]simplify: Simplified to (fma x (fma x -1/8 1/2) 1) 1550840421.665 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fma x (fma x -1/8 1/2) 1)))) 1550840421.665 * * * * [misc]progress: [ 132 / 133 ] simplifiying candidate # 1550840421.665 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840421.665 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0))) 1550840421.665 * * * * [misc]progress: [ 133 / 133 ] simplifiying candidate # 1550840421.665 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840421.665 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0))) 1550840421.665 * * * [misc]progress: adding candidates to table 1550840422.521 * * [misc]progress: iteration 3 / 4 1550840422.521 * * * [misc]progress: picking best candidate 1550840422.530 * * * * [misc]pick: Picked # 1550840422.530 * * * [misc]progress: localizing error 1550840422.538 * * * [misc]progress: generating rewritten candidates 1550840422.538 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2) 1550840422.560 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 1) 1550840422.565 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2) 1550840422.585 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2) 1550840422.592 * * * [misc]progress: generating series expansions 1550840422.592 * * * * [misc]progress: [ 1 / 4 ] generating series at (2) 1550840422.592 * [misc]backup-simplify: Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550840422.592 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0 1550840422.592 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550840422.592 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840422.592 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840422.592 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.592 * [misc]taylor: Taking taylor expansion of x in x 1550840422.592 * [misc]backup-simplify: Simplify 0 into 0 1550840422.592 * [misc]backup-simplify: Simplify 1 into 1 1550840422.592 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.592 * [misc]taylor: Taking taylor expansion of x in x 1550840422.592 * [misc]backup-simplify: Simplify 0 into 0 1550840422.592 * [misc]backup-simplify: Simplify 1 into 1 1550840422.592 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.592 * [misc]backup-simplify: Simplify 1 into 1 1550840422.593 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.593 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.593 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.593 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.593 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.593 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.594 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.594 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840422.594 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.594 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.594 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.594 * [misc]taylor: Taking taylor expansion of x in x 1550840422.594 * [misc]backup-simplify: Simplify 0 into 0 1550840422.594 * [misc]backup-simplify: Simplify 1 into 1 1550840422.594 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.594 * [misc]backup-simplify: Simplify 1 into 1 1550840422.594 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.594 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.594 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.594 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.594 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.594 * [misc]taylor: Taking taylor expansion of x in x 1550840422.594 * [misc]backup-simplify: Simplify 0 into 0 1550840422.594 * [misc]backup-simplify: Simplify 1 into 1 1550840422.594 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.595 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.595 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.595 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550840422.595 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840422.595 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840422.595 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.595 * [misc]taylor: Taking taylor expansion of x in x 1550840422.595 * [misc]backup-simplify: Simplify 0 into 0 1550840422.595 * [misc]backup-simplify: Simplify 1 into 1 1550840422.595 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.595 * [misc]taylor: Taking taylor expansion of x in x 1550840422.595 * [misc]backup-simplify: Simplify 0 into 0 1550840422.595 * [misc]backup-simplify: Simplify 1 into 1 1550840422.595 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.595 * [misc]backup-simplify: Simplify 1 into 1 1550840422.595 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.595 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.595 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.595 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.595 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.596 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.596 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.596 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840422.596 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.596 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.596 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.596 * [misc]taylor: Taking taylor expansion of x in x 1550840422.596 * [misc]backup-simplify: Simplify 0 into 0 1550840422.596 * [misc]backup-simplify: Simplify 1 into 1 1550840422.596 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.596 * [misc]backup-simplify: Simplify 1 into 1 1550840422.596 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.596 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.596 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.596 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.596 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.596 * [misc]taylor: Taking taylor expansion of x in x 1550840422.596 * [misc]backup-simplify: Simplify 0 into 0 1550840422.596 * [misc]backup-simplify: Simplify 1 into 1 1550840422.597 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.597 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.597 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.597 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.597 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.597 * [misc]backup-simplify: Simplify 0 into 0 1550840422.597 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550840422.598 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550840422.598 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0) 1550840422.598 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.598 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.599 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840422.600 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.600 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550840422.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550840422.601 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.601 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840422.601 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840422.602 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.603 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0) 1550840422.603 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.603 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.603 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 1550840422.604 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.604 * [misc]backup-simplify: Simplify (+ 1/16 +nan.0) into (- +nan.0) 1550840422.605 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550840422.605 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.606 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840422.606 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840422.606 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.607 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0) 1550840422.608 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.608 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840422.608 * [misc]backup-simplify: Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) 1550840422.608 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0 1550840422.608 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550840422.608 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840422.608 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840422.608 * [misc]taylor: Taking taylor expansion of x in x 1550840422.608 * [misc]backup-simplify: Simplify 0 into 0 1550840422.608 * [misc]backup-simplify: Simplify 1 into 1 1550840422.608 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.608 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.608 * [misc]taylor: Taking taylor expansion of x in x 1550840422.608 * [misc]backup-simplify: Simplify 0 into 0 1550840422.608 * [misc]backup-simplify: Simplify 1 into 1 1550840422.608 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.608 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.608 * [misc]backup-simplify: Simplify 1 into 1 1550840422.609 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.609 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.609 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.609 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.609 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.609 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840422.609 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840422.609 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840422.609 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.609 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.609 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.609 * [misc]taylor: Taking taylor expansion of x in x 1550840422.609 * [misc]backup-simplify: Simplify 0 into 0 1550840422.609 * [misc]backup-simplify: Simplify 1 into 1 1550840422.610 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.610 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.610 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.610 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.610 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.610 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.610 * [misc]taylor: Taking taylor expansion of x in x 1550840422.610 * [misc]backup-simplify: Simplify 0 into 0 1550840422.610 * [misc]backup-simplify: Simplify 1 into 1 1550840422.610 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.610 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.610 * [misc]backup-simplify: Simplify 1 into 1 1550840422.610 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.611 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.611 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.611 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.611 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.611 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840422.611 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550840422.611 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840422.611 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840422.611 * [misc]taylor: Taking taylor expansion of x in x 1550840422.611 * [misc]backup-simplify: Simplify 0 into 0 1550840422.611 * [misc]backup-simplify: Simplify 1 into 1 1550840422.611 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.611 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.611 * [misc]taylor: Taking taylor expansion of x in x 1550840422.611 * [misc]backup-simplify: Simplify 0 into 0 1550840422.611 * [misc]backup-simplify: Simplify 1 into 1 1550840422.611 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.612 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.612 * [misc]backup-simplify: Simplify 1 into 1 1550840422.612 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.612 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.612 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.612 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.612 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.612 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840422.612 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840422.612 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840422.612 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.612 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.612 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.612 * [misc]taylor: Taking taylor expansion of x in x 1550840422.612 * [misc]backup-simplify: Simplify 0 into 0 1550840422.612 * [misc]backup-simplify: Simplify 1 into 1 1550840422.613 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.613 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.613 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.613 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.613 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.613 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.613 * [misc]taylor: Taking taylor expansion of x in x 1550840422.613 * [misc]backup-simplify: Simplify 0 into 0 1550840422.613 * [misc]backup-simplify: Simplify 1 into 1 1550840422.613 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.613 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.613 * [misc]backup-simplify: Simplify 1 into 1 1550840422.613 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.613 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.614 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.614 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.614 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.614 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840422.614 * [misc]backup-simplify: Simplify (* 1 +nan.0) into +nan.0 1550840422.614 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840422.614 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.615 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.615 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.615 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.616 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.616 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.617 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840422.617 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0) 1550840422.617 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.617 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.618 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.618 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.618 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.619 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.619 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.620 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840422.621 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.621 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.621 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840422.622 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840422.622 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0) 1550840422.623 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.623 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840422.623 * [misc]backup-simplify: Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) 1550840422.623 * [misc]approximate: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0 1550840422.623 * [misc]taylor: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.623 * [misc]backup-simplify: Simplify 1 into 1 1550840422.623 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.623 * [misc]taylor: Taking taylor expansion of x in x 1550840422.623 * [misc]backup-simplify: Simplify 0 into 0 1550840422.623 * [misc]backup-simplify: Simplify 1 into 1 1550840422.623 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.624 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.624 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.624 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.624 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.624 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.624 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.624 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.624 * [misc]backup-simplify: Simplify -1 into -1 1550840422.624 * [misc]taylor: Taking taylor expansion of x in x 1550840422.624 * [misc]backup-simplify: Simplify 0 into 0 1550840422.624 * [misc]backup-simplify: Simplify 1 into 1 1550840422.624 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.626 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.626 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.627 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.627 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.627 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.627 * [misc]backup-simplify: Simplify -1 into -1 1550840422.627 * [misc]taylor: Taking taylor expansion of x in x 1550840422.627 * [misc]backup-simplify: Simplify 0 into 0 1550840422.627 * [misc]backup-simplify: Simplify 1 into 1 1550840422.627 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.627 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.627 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.627 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.627 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840422.627 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.628 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0 1550840422.628 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.628 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.629 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.629 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.629 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.629 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.630 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.630 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.630 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.631 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840422.631 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840422.631 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840422.631 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840422.631 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.631 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.631 * [misc]backup-simplify: Simplify 1 into 1 1550840422.631 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.631 * [misc]taylor: Taking taylor expansion of x in x 1550840422.631 * [misc]backup-simplify: Simplify 0 into 0 1550840422.631 * [misc]backup-simplify: Simplify 1 into 1 1550840422.631 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.631 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.632 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.632 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840422.632 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.632 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.632 * [misc]taylor: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.632 * [misc]backup-simplify: Simplify 1 into 1 1550840422.632 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.632 * [misc]taylor: Taking taylor expansion of x in x 1550840422.632 * [misc]backup-simplify: Simplify 0 into 0 1550840422.632 * [misc]backup-simplify: Simplify 1 into 1 1550840422.632 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.632 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.632 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.633 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.633 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.633 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.633 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.633 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.633 * [misc]backup-simplify: Simplify -1 into -1 1550840422.633 * [misc]taylor: Taking taylor expansion of x in x 1550840422.633 * [misc]backup-simplify: Simplify 0 into 0 1550840422.633 * [misc]backup-simplify: Simplify 1 into 1 1550840422.633 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.633 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.633 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.633 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.633 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.633 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.633 * [misc]backup-simplify: Simplify -1 into -1 1550840422.633 * [misc]taylor: Taking taylor expansion of x in x 1550840422.634 * [misc]backup-simplify: Simplify 0 into 0 1550840422.634 * [misc]backup-simplify: Simplify 1 into 1 1550840422.634 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.634 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.634 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.634 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.634 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840422.634 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.634 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0 1550840422.635 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.635 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.635 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.635 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.636 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.636 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.636 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.637 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.637 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.638 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840422.638 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840422.638 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840422.638 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840422.638 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.638 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.638 * [misc]backup-simplify: Simplify 1 into 1 1550840422.638 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.638 * [misc]taylor: Taking taylor expansion of x in x 1550840422.638 * [misc]backup-simplify: Simplify 0 into 0 1550840422.638 * [misc]backup-simplify: Simplify 1 into 1 1550840422.638 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.638 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.638 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.638 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840422.639 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.639 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.639 * [misc]backup-simplify: Simplify (* +nan.0 0) into 0 1550840422.639 * [misc]backup-simplify: Simplify 0 into 0 1550840422.639 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.640 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.640 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.640 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.640 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.641 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.641 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.642 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.642 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.643 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840422.644 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840422.644 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0) 1550840422.644 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.644 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.644 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.644 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.644 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840422.645 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.645 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.646 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.647 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.647 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.647 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.648 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.648 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.649 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.649 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.650 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0) 1550840422.652 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840422.652 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840422.652 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.652 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.653 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.653 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.653 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1550840422.654 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.654 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.655 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.655 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.655 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.655 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.656 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.656 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.657 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.657 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.659 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0) 1550840422.661 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840422.662 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840422.662 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.663 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840422.663 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 1) 1550840422.663 * [misc]backup-simplify: Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1))) 1550840422.663 * [misc]approximate: Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0 1550840422.663 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840422.663 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.663 * [misc]taylor: Taking taylor expansion of x in x 1550840422.663 * [misc]backup-simplify: Simplify 0 into 0 1550840422.663 * [misc]backup-simplify: Simplify 1 into 1 1550840422.663 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.663 * [misc]taylor: Taking taylor expansion of x in x 1550840422.663 * [misc]backup-simplify: Simplify 0 into 0 1550840422.663 * [misc]backup-simplify: Simplify 1 into 1 1550840422.663 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.663 * [misc]backup-simplify: Simplify 1 into 1 1550840422.663 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.663 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.664 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.664 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.664 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.664 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.664 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840422.664 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.664 * [misc]taylor: Taking taylor expansion of x in x 1550840422.664 * [misc]backup-simplify: Simplify 0 into 0 1550840422.664 * [misc]backup-simplify: Simplify 1 into 1 1550840422.664 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.664 * [misc]taylor: Taking taylor expansion of x in x 1550840422.664 * [misc]backup-simplify: Simplify 0 into 0 1550840422.664 * [misc]backup-simplify: Simplify 1 into 1 1550840422.664 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.664 * [misc]backup-simplify: Simplify 1 into 1 1550840422.664 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.665 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.665 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.665 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.665 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.665 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.665 * [misc]backup-simplify: Simplify 0 into 0 1550840422.665 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840422.665 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.665 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840422.666 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.666 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840422.666 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.667 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840422.667 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.667 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840422.667 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840422.668 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x)) 1550840422.668 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0 1550840422.668 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840422.668 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840422.668 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.668 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.668 * [misc]taylor: Taking taylor expansion of x in x 1550840422.668 * [misc]backup-simplify: Simplify 0 into 0 1550840422.668 * [misc]backup-simplify: Simplify 1 into 1 1550840422.668 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.668 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.668 * [misc]backup-simplify: Simplify 1 into 1 1550840422.668 * [misc]taylor: Taking taylor expansion of x in x 1550840422.668 * [misc]backup-simplify: Simplify 0 into 0 1550840422.668 * [misc]backup-simplify: Simplify 1 into 1 1550840422.668 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.668 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.668 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.668 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.668 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.669 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840422.669 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.669 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840422.669 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840422.669 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.669 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.669 * [misc]taylor: Taking taylor expansion of x in x 1550840422.669 * [misc]backup-simplify: Simplify 0 into 0 1550840422.669 * [misc]backup-simplify: Simplify 1 into 1 1550840422.669 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.669 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.669 * [misc]backup-simplify: Simplify 1 into 1 1550840422.669 * [misc]taylor: Taking taylor expansion of x in x 1550840422.669 * [misc]backup-simplify: Simplify 0 into 0 1550840422.669 * [misc]backup-simplify: Simplify 1 into 1 1550840422.669 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.669 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.669 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.669 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.670 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.670 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840422.670 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.670 * [misc]backup-simplify: Simplify 1 into 1 1550840422.670 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550840422.670 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.670 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.671 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1550840422.671 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840422.672 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550840422.672 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840422.672 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) 1550840422.672 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0 1550840422.672 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.672 * [misc]backup-simplify: Simplify -1 into -1 1550840422.672 * [misc]taylor: Taking taylor expansion of x in x 1550840422.672 * [misc]backup-simplify: Simplify 0 into 0 1550840422.672 * [misc]backup-simplify: Simplify 1 into 1 1550840422.672 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.672 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.672 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.672 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.672 * [misc]backup-simplify: Simplify 1 into 1 1550840422.672 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.672 * [misc]taylor: Taking taylor expansion of x in x 1550840422.672 * [misc]backup-simplify: Simplify 0 into 0 1550840422.672 * [misc]backup-simplify: Simplify 1 into 1 1550840422.673 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.673 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.673 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.673 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.673 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.673 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840422.673 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.673 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.673 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.673 * [misc]backup-simplify: Simplify -1 into -1 1550840422.673 * [misc]taylor: Taking taylor expansion of x in x 1550840422.673 * [misc]backup-simplify: Simplify 0 into 0 1550840422.673 * [misc]backup-simplify: Simplify 1 into 1 1550840422.673 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.673 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.674 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.674 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.674 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.674 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.674 * [misc]backup-simplify: Simplify 1 into 1 1550840422.674 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.674 * [misc]taylor: Taking taylor expansion of x in x 1550840422.674 * [misc]backup-simplify: Simplify 0 into 0 1550840422.674 * [misc]backup-simplify: Simplify 1 into 1 1550840422.674 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.674 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.674 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.674 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.675 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.675 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840422.675 * [misc]backup-simplify: Simplify 0 into 0 1550840422.675 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1550840422.675 * [misc]backup-simplify: Simplify 0 into 0 1550840422.675 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.675 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.675 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.676 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.676 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.677 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.677 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1550840422.677 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.677 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.678 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.678 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.678 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.678 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.679 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.680 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1550840422.680 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.680 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.680 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.680 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.681 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.682 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.682 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.683 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1550840422.684 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.684 * [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))))) 1550840422.684 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2) 1550840422.684 * [misc]backup-simplify: Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840422.684 * [misc]approximate: Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0 1550840422.684 * [misc]taylor: Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840422.684 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840422.684 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.684 * [misc]taylor: Taking taylor expansion of x in x 1550840422.684 * [misc]backup-simplify: Simplify 0 into 0 1550840422.684 * [misc]backup-simplify: Simplify 1 into 1 1550840422.684 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.684 * [misc]taylor: Taking taylor expansion of x in x 1550840422.684 * [misc]backup-simplify: Simplify 0 into 0 1550840422.684 * [misc]backup-simplify: Simplify 1 into 1 1550840422.684 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.684 * [misc]backup-simplify: Simplify 1 into 1 1550840422.684 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.685 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.685 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.685 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.685 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.685 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.685 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.685 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.685 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.685 * [misc]taylor: Taking taylor expansion of x in x 1550840422.685 * [misc]backup-simplify: Simplify 0 into 0 1550840422.685 * [misc]backup-simplify: Simplify 1 into 1 1550840422.685 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.685 * [misc]backup-simplify: Simplify 1 into 1 1550840422.685 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.686 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.686 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.686 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.686 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.686 * [misc]taylor: Taking taylor expansion of x in x 1550840422.686 * [misc]backup-simplify: Simplify 0 into 0 1550840422.686 * [misc]backup-simplify: Simplify 1 into 1 1550840422.686 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.686 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.686 * [misc]taylor: Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840422.686 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840422.686 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840422.686 * [misc]taylor: Taking taylor expansion of x in x 1550840422.686 * [misc]backup-simplify: Simplify 0 into 0 1550840422.686 * [misc]backup-simplify: Simplify 1 into 1 1550840422.686 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.686 * [misc]taylor: Taking taylor expansion of x in x 1550840422.686 * [misc]backup-simplify: Simplify 0 into 0 1550840422.686 * [misc]backup-simplify: Simplify 1 into 1 1550840422.686 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.686 * [misc]backup-simplify: Simplify 1 into 1 1550840422.687 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.687 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.687 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.687 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840422.687 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.687 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.687 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.687 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.687 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.687 * [misc]taylor: Taking taylor expansion of x in x 1550840422.687 * [misc]backup-simplify: Simplify 0 into 0 1550840422.687 * [misc]backup-simplify: Simplify 1 into 1 1550840422.687 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.687 * [misc]backup-simplify: Simplify 1 into 1 1550840422.687 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.688 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.688 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.688 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.688 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.688 * [misc]taylor: Taking taylor expansion of x in x 1550840422.688 * [misc]backup-simplify: Simplify 0 into 0 1550840422.688 * [misc]backup-simplify: Simplify 1 into 1 1550840422.688 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.688 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.688 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.688 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840422.688 * [misc]backup-simplify: Simplify 0 into 0 1550840422.689 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550840422.689 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0) 1550840422.689 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.689 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.690 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840422.690 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.691 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550840422.691 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.691 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840422.691 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.692 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0) 1550840422.692 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.692 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.692 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 1550840422.693 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.693 * [misc]backup-simplify: Simplify (+ 1/16 +nan.0) into (- +nan.0) 1550840422.693 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.694 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840422.694 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.695 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0) 1550840422.695 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.696 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840422.696 * [misc]backup-simplify: Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) 1550840422.696 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0 1550840422.696 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840422.696 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840422.696 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840422.696 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.696 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.696 * [misc]taylor: Taking taylor expansion of x in x 1550840422.696 * [misc]backup-simplify: Simplify 0 into 0 1550840422.696 * [misc]backup-simplify: Simplify 1 into 1 1550840422.696 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.696 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.696 * [misc]backup-simplify: Simplify 1 into 1 1550840422.696 * [misc]taylor: Taking taylor expansion of x in x 1550840422.696 * [misc]backup-simplify: Simplify 0 into 0 1550840422.696 * [misc]backup-simplify: Simplify 1 into 1 1550840422.696 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.697 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.697 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.697 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.697 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840422.697 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.697 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.697 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.697 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.697 * [misc]taylor: Taking taylor expansion of x in x 1550840422.697 * [misc]backup-simplify: Simplify 0 into 0 1550840422.697 * [misc]backup-simplify: Simplify 1 into 1 1550840422.697 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.697 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.698 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.698 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.698 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.698 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.698 * [misc]taylor: Taking taylor expansion of x in x 1550840422.698 * [misc]backup-simplify: Simplify 0 into 0 1550840422.698 * [misc]backup-simplify: Simplify 1 into 1 1550840422.698 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.698 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.698 * [misc]backup-simplify: Simplify 1 into 1 1550840422.698 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.698 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.698 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.699 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840422.699 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840422.699 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840422.699 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.699 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.699 * [misc]taylor: Taking taylor expansion of x in x 1550840422.699 * [misc]backup-simplify: Simplify 0 into 0 1550840422.699 * [misc]backup-simplify: Simplify 1 into 1 1550840422.699 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.699 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.699 * [misc]backup-simplify: Simplify 1 into 1 1550840422.699 * [misc]taylor: Taking taylor expansion of x in x 1550840422.699 * [misc]backup-simplify: Simplify 0 into 0 1550840422.699 * [misc]backup-simplify: Simplify 1 into 1 1550840422.699 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.699 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.699 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.699 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.699 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.700 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840422.700 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.700 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of x in x 1550840422.700 * [misc]backup-simplify: Simplify 0 into 0 1550840422.700 * [misc]backup-simplify: Simplify 1 into 1 1550840422.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.700 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.700 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.700 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.700 * [misc]taylor: Taking taylor expansion of x in x 1550840422.700 * [misc]backup-simplify: Simplify 0 into 0 1550840422.700 * [misc]backup-simplify: Simplify 1 into 1 1550840422.700 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.700 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.701 * [misc]backup-simplify: Simplify 1 into 1 1550840422.701 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.701 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.701 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.701 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.701 * [misc]backup-simplify: Simplify (* 1 0) into 0 1550840422.701 * [misc]backup-simplify: Simplify 0 into 0 1550840422.701 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.702 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0) 1550840422.702 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.702 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.703 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.703 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.703 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.704 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.704 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.704 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.704 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1550840422.705 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840422.706 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0) 1550840422.706 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.707 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.707 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.708 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.708 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.708 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.709 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.709 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 1550840422.710 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0) 1550840422.710 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.711 * [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))))) 1550840422.711 * [misc]backup-simplify: Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) 1550840422.711 * [misc]approximate: Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 1550840422.711 * [misc]taylor: Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.711 * [misc]backup-simplify: Simplify 1 into 1 1550840422.711 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.711 * [misc]taylor: Taking taylor expansion of x in x 1550840422.711 * [misc]backup-simplify: Simplify 0 into 0 1550840422.711 * [misc]backup-simplify: Simplify 1 into 1 1550840422.711 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.711 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.711 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.711 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.712 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.712 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.712 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.712 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.712 * [misc]backup-simplify: Simplify -1 into -1 1550840422.712 * [misc]taylor: Taking taylor expansion of x in x 1550840422.712 * [misc]backup-simplify: Simplify 0 into 0 1550840422.712 * [misc]backup-simplify: Simplify 1 into 1 1550840422.712 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.712 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.712 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.712 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.712 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.712 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.712 * [misc]backup-simplify: Simplify -1 into -1 1550840422.712 * [misc]taylor: Taking taylor expansion of x in x 1550840422.712 * [misc]backup-simplify: Simplify 0 into 0 1550840422.712 * [misc]backup-simplify: Simplify 1 into 1 1550840422.713 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.713 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.713 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.713 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.713 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.713 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.713 * [misc]backup-simplify: Simplify 1 into 1 1550840422.713 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.713 * [misc]taylor: Taking taylor expansion of x in x 1550840422.713 * [misc]backup-simplify: Simplify 0 into 0 1550840422.713 * [misc]backup-simplify: Simplify 1 into 1 1550840422.713 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.713 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.713 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.713 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.714 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.714 * [misc]taylor: Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.714 * [misc]backup-simplify: Simplify 1 into 1 1550840422.714 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.714 * [misc]taylor: Taking taylor expansion of x in x 1550840422.714 * [misc]backup-simplify: Simplify 0 into 0 1550840422.714 * [misc]backup-simplify: Simplify 1 into 1 1550840422.714 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.714 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.714 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.714 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.715 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.715 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.715 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.715 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.715 * [misc]backup-simplify: Simplify -1 into -1 1550840422.715 * [misc]taylor: Taking taylor expansion of x in x 1550840422.715 * [misc]backup-simplify: Simplify 0 into 0 1550840422.715 * [misc]backup-simplify: Simplify 1 into 1 1550840422.715 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.715 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.715 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.715 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.715 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.715 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.715 * [misc]backup-simplify: Simplify -1 into -1 1550840422.715 * [misc]taylor: Taking taylor expansion of x in x 1550840422.715 * [misc]backup-simplify: Simplify 0 into 0 1550840422.715 * [misc]backup-simplify: Simplify 1 into 1 1550840422.715 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.716 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.716 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.716 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.716 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.716 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.716 * [misc]backup-simplify: Simplify 1 into 1 1550840422.716 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.716 * [misc]taylor: Taking taylor expansion of x in x 1550840422.716 * [misc]backup-simplify: Simplify 0 into 0 1550840422.716 * [misc]backup-simplify: Simplify 1 into 1 1550840422.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.716 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.716 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.716 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.717 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.717 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.717 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840422.718 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840422.718 * [misc]backup-simplify: Simplify 0 into 0 1550840422.718 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.718 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0 1550840422.718 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* 0 0)) into 0 1550840422.718 * [misc]backup-simplify: Simplify 0 into 0 1550840422.718 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.719 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.719 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.719 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.719 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.720 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.720 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.721 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.721 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.722 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.722 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.722 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.723 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840422.723 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0 1550840422.723 * [misc]backup-simplify: Simplify 0 into 0 1550840422.723 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.723 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.724 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.724 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.724 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.725 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.725 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.725 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.726 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.726 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.726 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.727 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.727 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.728 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840422.729 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840422.729 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.729 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.729 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.730 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.730 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.731 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.732 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.732 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.732 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.732 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.733 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.733 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.734 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.734 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.736 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0) 1550840422.737 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0) 1550840422.737 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.737 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.737 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.737 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.738 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.739 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.740 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.740 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.740 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.740 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.741 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.741 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.742 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.742 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.744 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0) 1550840422.746 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0) 1550840422.746 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.746 * [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))))) 1550840422.746 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2) 1550840422.747 * [misc]backup-simplify: Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x)) 1550840422.747 * [misc]approximate: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550840422.747 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.747 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.747 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.747 * [misc]taylor: Taking taylor expansion of x in x 1550840422.747 * [misc]backup-simplify: Simplify 0 into 0 1550840422.747 * [misc]backup-simplify: Simplify 1 into 1 1550840422.747 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.747 * [misc]backup-simplify: Simplify 1 into 1 1550840422.747 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.747 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.747 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.747 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.747 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.747 * [misc]taylor: Taking taylor expansion of x in x 1550840422.747 * [misc]backup-simplify: Simplify 0 into 0 1550840422.747 * [misc]backup-simplify: Simplify 1 into 1 1550840422.747 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.748 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.748 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840422.748 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840422.748 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840422.748 * [misc]taylor: Taking taylor expansion of x in x 1550840422.748 * [misc]backup-simplify: Simplify 0 into 0 1550840422.748 * [misc]backup-simplify: Simplify 1 into 1 1550840422.748 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.748 * [misc]backup-simplify: Simplify 1 into 1 1550840422.748 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.748 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840422.748 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.748 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840422.748 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840422.748 * [misc]taylor: Taking taylor expansion of x in x 1550840422.748 * [misc]backup-simplify: Simplify 0 into 0 1550840422.748 * [misc]backup-simplify: Simplify 1 into 1 1550840422.749 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.749 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.749 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.749 * [misc]backup-simplify: Simplify 1 into 1 1550840422.749 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550840422.749 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.749 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.750 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840422.751 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.751 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550840422.751 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.751 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840422.751 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) 1550840422.751 * [misc]approximate: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0 1550840422.751 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.751 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.752 * [misc]taylor: Taking taylor expansion of x in x 1550840422.752 * [misc]backup-simplify: Simplify 0 into 0 1550840422.752 * [misc]backup-simplify: Simplify 1 into 1 1550840422.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.752 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.752 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.752 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.752 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.752 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.752 * [misc]taylor: Taking taylor expansion of x in x 1550840422.752 * [misc]backup-simplify: Simplify 0 into 0 1550840422.752 * [misc]backup-simplify: Simplify 1 into 1 1550840422.752 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.752 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.752 * [misc]backup-simplify: Simplify 1 into 1 1550840422.752 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.753 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.753 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.753 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of x in x 1550840422.753 * [misc]backup-simplify: Simplify 0 into 0 1550840422.753 * [misc]backup-simplify: Simplify 1 into 1 1550840422.753 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.753 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.753 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.753 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.753 * [misc]taylor: Taking taylor expansion of x in x 1550840422.753 * [misc]backup-simplify: Simplify 0 into 0 1550840422.753 * [misc]backup-simplify: Simplify 1 into 1 1550840422.754 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.754 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.754 * [misc]backup-simplify: Simplify 1 into 1 1550840422.754 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.754 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.754 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840422.754 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.754 * [misc]backup-simplify: Simplify 0 into 0 1550840422.754 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.754 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.755 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.755 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.755 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.756 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840422.756 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.756 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.756 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.757 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.757 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.758 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.758 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.758 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.758 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.759 * [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))))) 1550840422.759 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550840422.759 * [misc]approximate: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550840422.759 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.759 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.759 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.759 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.759 * [misc]backup-simplify: Simplify 1 into 1 1550840422.759 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.759 * [misc]taylor: Taking taylor expansion of x in x 1550840422.759 * [misc]backup-simplify: Simplify 0 into 0 1550840422.759 * [misc]backup-simplify: Simplify 1 into 1 1550840422.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.759 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.759 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.760 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.760 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.760 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.760 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.760 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.760 * [misc]backup-simplify: Simplify -1 into -1 1550840422.760 * [misc]taylor: Taking taylor expansion of x in x 1550840422.760 * [misc]backup-simplify: Simplify 0 into 0 1550840422.760 * [misc]backup-simplify: Simplify 1 into 1 1550840422.760 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.760 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.760 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.760 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840422.760 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840422.760 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840422.761 * [misc]taylor: Taking taylor expansion of 1 in x 1550840422.761 * [misc]backup-simplify: Simplify 1 into 1 1550840422.761 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840422.761 * [misc]taylor: Taking taylor expansion of x in x 1550840422.761 * [misc]backup-simplify: Simplify 0 into 0 1550840422.761 * [misc]backup-simplify: Simplify 1 into 1 1550840422.761 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840422.761 * [misc]backup-simplify: Simplify (- 1) into -1 1550840422.761 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840422.761 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.762 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.762 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840422.762 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840422.762 * [misc]taylor: Taking taylor expansion of -1 in x 1550840422.762 * [misc]backup-simplify: Simplify -1 into -1 1550840422.762 * [misc]taylor: Taking taylor expansion of x in x 1550840422.762 * [misc]backup-simplify: Simplify 0 into 0 1550840422.762 * [misc]backup-simplify: Simplify 1 into 1 1550840422.762 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840422.762 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840422.762 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840422.762 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.762 * [misc]backup-simplify: Simplify 0 into 0 1550840422.763 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.763 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.763 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840422.763 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.763 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840422.764 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.764 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840422.765 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840422.765 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.765 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.765 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.765 * [misc]backup-simplify: Simplify (- 0) into 0 1550840422.765 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840422.766 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.766 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840422.767 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840422.767 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840422.767 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840422.767 * [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))))) 1550840422.767 * * * [misc]progress: simplifying candidates 1550840422.767 * * * * [misc]progress: [ 1 / 121 ] simplifiying candidate # 1550840422.768 * * * * [misc]progress: [ 2 / 121 ] simplifiying candidate # 1550840422.768 * * * * [misc]progress: [ 3 / 121 ] simplifiying candidate # 1550840422.768 * * * * [misc]progress: [ 4 / 121 ] simplifiying candidate # 1550840422.768 * [enter]simplify: Simplifying (- 1) 1550840422.768 * * [misc]simplify: iters left: 2 (2 enodes) 1550840422.769 * * [misc]simplify: iters left: 1 (9 enodes) 1550840422.771 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.771 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840422.771 * [exit]simplify: Simplified to -1 1550840422.771 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1)) 1550840422.771 * * * * [misc]progress: [ 5 / 121 ] simplifiying candidate # 1550840422.771 * [enter]simplify: Simplifying (- 1) 1550840422.772 * * [misc]simplify: iters left: 2 (2 enodes) 1550840422.773 * * [misc]simplify: iters left: 1 (9 enodes) 1550840422.774 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.774 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840422.774 * [exit]simplify: Simplified to -1 1550840422.774 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1)) 1550840422.774 * * * * [misc]progress: [ 6 / 121 ] simplifiying candidate # 1550840422.775 * [enter]simplify: Simplifying (- 1) 1550840422.775 * * [misc]simplify: iters left: 2 (2 enodes) 1550840422.776 * * [misc]simplify: iters left: 1 (9 enodes) 1550840422.777 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.777 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840422.777 * [exit]simplify: Simplified to -1 1550840422.778 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1)) 1550840422.778 * * * * [misc]progress: [ 7 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 8 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 9 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 10 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 11 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 12 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 13 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 14 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 15 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 16 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 17 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 18 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 19 / 121 ] simplifiying candidate # 1550840422.778 * * * * [misc]progress: [ 20 / 121 ] simplifiying candidate # 1550840422.778 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840422.778 * * [misc]simplify: iters left: 5 (6 enodes) 1550840422.780 * * [misc]simplify: iters left: 4 (22 enodes) 1550840422.783 * * [misc]simplify: iters left: 3 (24 enodes) 1550840422.786 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.786 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840422.786 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840422.787 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840422.787 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840422.787 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840422.787 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840422.787 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550840422.787 * * * * [misc]progress: [ 21 / 121 ] simplifiying candidate # 1550840422.787 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550840422.787 * * [misc]simplify: iters left: 6 (17 enodes) 1550840422.792 * * [misc]simplify: iters left: 5 (69 enodes) 1550840422.804 * * [misc]simplify: iters left: 4 (146 enodes) 1550840422.829 * * [misc]simplify: iters left: 3 (270 enodes) 1550840422.886 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.886 * * [misc]simplify: Extracting #1: cost 23 inf + 0 1550840422.886 * * [misc]simplify: Extracting #2: cost 78 inf + 2 1550840422.887 * * [misc]simplify: Extracting #3: cost 91 inf + 2277 1550840422.889 * * [misc]simplify: Extracting #4: cost 53 inf + 9869 1550840422.894 * * [misc]simplify: Extracting #5: cost 3 inf + 21326 1550840422.900 * * [misc]simplify: Extracting #6: cost 0 inf + 22112 1550840422.907 * [exit]simplify: Simplified to (* (- (+ x (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (sqrt (fma x x (- 1 x)))) 1550840422.907 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (sqrt (fma x x (- 1 x)))))) 1550840422.907 * * * * [misc]progress: [ 22 / 121 ] simplifiying candidate # 1550840422.907 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))) 1550840422.907 * * [misc]simplify: iters left: 6 (13 enodes) 1550840422.911 * * [misc]simplify: iters left: 5 (49 enodes) 1550840422.919 * * [misc]simplify: iters left: 4 (79 enodes) 1550840422.931 * * [misc]simplify: iters left: 3 (115 enodes) 1550840422.948 * * [misc]simplify: iters left: 2 (147 enodes) 1550840422.967 * * [misc]simplify: iters left: 1 (178 enodes) 1550840422.990 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840422.990 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840422.990 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550840422.990 * * [misc]simplify: Extracting #3: cost 34 inf + 83 1550840422.990 * * [misc]simplify: Extracting #4: cost 32 inf + 880 1550840422.991 * * [misc]simplify: Extracting #5: cost 12 inf + 2490 1550840422.992 * * [misc]simplify: Extracting #6: cost 1 inf + 4861 1550840422.993 * * [misc]simplify: Extracting #7: cost 0 inf + 5118 1550840422.994 * [exit]simplify: Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x))) 1550840422.994 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x))))) 1550840422.995 * * * * [misc]progress: [ 23 / 121 ] simplifiying candidate # 1550840422.995 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550840422.995 * * [misc]simplify: iters left: 6 (13 enodes) 1550840422.999 * * [misc]simplify: iters left: 5 (56 enodes) 1550840423.008 * * [misc]simplify: iters left: 4 (115 enodes) 1550840423.030 * * [misc]simplify: iters left: 3 (216 enodes) 1550840423.076 * * [misc]simplify: iters left: 2 (460 enodes) 1550840423.256 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.256 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550840423.257 * * [misc]simplify: Extracting #2: cost 98 inf + 2 1550840423.258 * * [misc]simplify: Extracting #3: cost 99 inf + 620 1550840423.259 * * [misc]simplify: Extracting #4: cost 66 inf + 4586 1550840423.265 * * [misc]simplify: Extracting #5: cost 9 inf + 19041 1550840423.275 * * [misc]simplify: Extracting #6: cost 0 inf + 20930 1550840423.284 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (fma (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)) x)) 1550840423.284 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (fma (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)) x)))) 1550840423.284 * * * * [misc]progress: [ 24 / 121 ] simplifiying candidate # 1550840423.284 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))) 1550840423.284 * * [misc]simplify: iters left: 6 (9 enodes) 1550840423.287 * * [misc]simplify: iters left: 5 (36 enodes) 1550840423.292 * * [misc]simplify: iters left: 4 (49 enodes) 1550840423.303 * * [misc]simplify: iters left: 3 (65 enodes) 1550840423.312 * * [misc]simplify: iters left: 2 (76 enodes) 1550840423.321 * * [misc]simplify: iters left: 1 (80 enodes) 1550840423.331 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.331 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840423.331 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550840423.331 * * [misc]simplify: Extracting #3: cost 26 inf + 1 1550840423.331 * * [misc]simplify: Extracting #4: cost 21 inf + 166 1550840423.331 * * [misc]simplify: Extracting #5: cost 14 inf + 579 1550840423.332 * * [misc]simplify: Extracting #6: cost 2 inf + 2727 1550840423.332 * * [misc]simplify: Extracting #7: cost 0 inf + 3011 1550840423.333 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (- (sqrt (+ 1 x)) (sqrt x))) 1550840423.333 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ x -1)) (- (sqrt (+ 1 x)) (sqrt x))))) 1550840423.333 * * * * [misc]progress: [ 25 / 121 ] simplifiying candidate # 1550840423.333 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550840423.334 * * [misc]simplify: iters left: 6 (10 enodes) 1550840423.336 * * [misc]simplify: iters left: 5 (37 enodes) 1550840423.342 * * [misc]simplify: iters left: 4 (66 enodes) 1550840423.352 * * [misc]simplify: iters left: 3 (105 enodes) 1550840423.371 * * [misc]simplify: iters left: 2 (164 enodes) 1550840423.397 * * [misc]simplify: iters left: 1 (204 enodes) 1550840423.435 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.435 * * [misc]simplify: Extracting #1: cost 31 inf + 0 1550840423.436 * * [misc]simplify: Extracting #2: cost 51 inf + 125 1550840423.436 * * [misc]simplify: Extracting #3: cost 38 inf + 1025 1550840423.439 * * [misc]simplify: Extracting #4: cost 15 inf + 5002 1550840423.443 * * [misc]simplify: Extracting #5: cost 0 inf + 7938 1550840423.447 * * [misc]simplify: Extracting #6: cost 0 inf + 7923 1550840423.452 * [exit]simplify: Simplified to (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x) 1550840423.452 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x))) 1550840423.452 * * * * [misc]progress: [ 26 / 121 ] simplifiying candidate # 1550840423.452 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550840423.452 * * [misc]simplify: iters left: 5 (6 enodes) 1550840423.455 * * [misc]simplify: iters left: 4 (23 enodes) 1550840423.462 * * [misc]simplify: iters left: 3 (28 enodes) 1550840423.469 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.469 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840423.469 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840423.469 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840423.469 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840423.469 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550840423.470 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550840423.470 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840423.470 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550840423.470 * * * * [misc]progress: [ 27 / 121 ] simplifiying candidate # 1550840423.471 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840423.471 * * [misc]simplify: iters left: 6 (8 enodes) 1550840423.475 * * [misc]simplify: iters left: 5 (30 enodes) 1550840423.483 * * [misc]simplify: iters left: 4 (51 enodes) 1550840423.495 * * [misc]simplify: iters left: 3 (71 enodes) 1550840423.510 * * [misc]simplify: iters left: 2 (92 enodes) 1550840423.532 * * [misc]simplify: iters left: 1 (119 enodes) 1550840423.553 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.553 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.553 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840423.553 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840423.553 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840423.554 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840423.554 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840423.555 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840423.555 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (fma x x 1) x)))) 1550840423.555 * * * * [misc]progress: [ 28 / 121 ] simplifiying candidate # 1550840423.555 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840423.555 * * [misc]simplify: iters left: 3 (4 enodes) 1550840423.557 * * [misc]simplify: iters left: 2 (17 enodes) 1550840423.560 * * [misc]simplify: iters left: 1 (21 enodes) 1550840423.563 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.563 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.563 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840423.563 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840423.563 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840423.563 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840423.563 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1)))) 1550840423.563 * * * * [misc]progress: [ 29 / 121 ] simplifiying candidate #real (real->posit16 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> 1550840423.564 * * * * [misc]progress: [ 30 / 121 ] simplifiying candidate # 1550840423.564 * * * * [misc]progress: [ 31 / 121 ] simplifiying candidate # 1550840423.564 * * * * [misc]progress: [ 32 / 121 ] simplifiying candidate # 1550840423.564 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840423.564 * * [misc]simplify: iters left: 4 (4 enodes) 1550840423.565 * * [misc]simplify: iters left: 3 (21 enodes) 1550840423.569 * * [misc]simplify: iters left: 2 (28 enodes) 1550840423.572 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.572 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840423.572 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840423.572 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840423.572 * [exit]simplify: Simplified to (fma x x x) 1550840423.572 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (fma x x x) 1/2) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.572 * * * * [misc]progress: [ 33 / 121 ] simplifiying candidate # 1550840423.572 * [enter]simplify: Simplifying (* (sqrt x) (sqrt (+ x 1))) 1550840423.572 * * [misc]simplify: iters left: 5 (6 enodes) 1550840423.574 * * [misc]simplify: iters left: 4 (22 enodes) 1550840423.577 * * [misc]simplify: iters left: 3 (24 enodes) 1550840423.580 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.580 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840423.580 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840423.580 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550840423.580 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840423.580 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550840423.581 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550840423.581 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ x 1))) 1550840423.581 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.581 * * * * [misc]progress: [ 34 / 121 ] simplifiying candidate # 1550840423.581 * * * * [misc]progress: [ 35 / 121 ] simplifiying candidate # 1550840423.581 * [enter]simplify: Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1)))) 1550840423.581 * * [misc]simplify: iters left: 6 (8 enodes) 1550840423.583 * * [misc]simplify: iters left: 5 (28 enodes) 1550840423.587 * * [misc]simplify: iters left: 4 (30 enodes) 1550840423.592 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.592 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840423.592 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840423.592 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840423.592 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550840423.592 * * [misc]simplify: Extracting #5: cost 11 inf + 43 1550840423.592 * * [misc]simplify: Extracting #6: cost 5 inf + 472 1550840423.592 * * [misc]simplify: Extracting #7: cost 1 inf + 1160 1550840423.593 * * [misc]simplify: Extracting #8: cost 0 inf + 1462 1550840423.593 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x)))) 1550840423.593 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.593 * * * * [misc]progress: [ 36 / 121 ] simplifiying candidate # 1550840423.593 * * * * [misc]progress: [ 37 / 121 ] simplifiying candidate # 1550840423.593 * * * * [misc]progress: [ 38 / 121 ] simplifiying candidate # 1550840423.593 * [enter]simplify: Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) 1550840423.593 * * [misc]simplify: iters left: 6 (10 enodes) 1550840423.596 * * [misc]simplify: iters left: 5 (36 enodes) 1550840423.602 * * [misc]simplify: iters left: 4 (82 enodes) 1550840423.619 * * [misc]simplify: iters left: 3 (184 enodes) 1550840423.672 * * [misc]simplify: iters left: 2 (330 enodes) 1550840423.744 * * [misc]simplify: iters left: 1 (407 enodes) 1550840423.823 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.823 * * [misc]simplify: Extracting #1: cost 21 inf + 0 1550840423.824 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550840423.825 * * [misc]simplify: Extracting #3: cost 30 inf + 281 1550840423.826 * * [misc]simplify: Extracting #4: cost 8 inf + 3206 1550840423.831 * * [misc]simplify: Extracting #5: cost 1 inf + 4444 1550840423.835 * * [misc]simplify: Extracting #6: cost 0 inf + 4631 1550840423.840 * [exit]simplify: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x))) 1550840423.840 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.840 * * * * [misc]progress: [ 39 / 121 ] simplifiying candidate # 1550840423.840 * * * * [misc]progress: [ 40 / 121 ] simplifiying candidate # 1550840423.840 * * * * [misc]progress: [ 41 / 121 ] simplifiying candidate # 1550840423.840 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840423.840 * * [misc]simplify: iters left: 4 (4 enodes) 1550840423.842 * * [misc]simplify: iters left: 3 (21 enodes) 1550840423.846 * * [misc]simplify: iters left: 2 (28 enodes) 1550840423.849 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.849 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840423.849 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840423.849 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840423.849 * [exit]simplify: Simplified to (fma x x x) 1550840423.849 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (fma x x x)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.849 * * * * [misc]progress: [ 42 / 121 ] simplifiying candidate # 1550840423.849 * * * * [misc]progress: [ 43 / 121 ] simplifiying candidate # 1550840423.849 * * * * [misc]progress: [ 44 / 121 ] simplifiying candidate # 1550840423.850 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550840423.850 * * [misc]simplify: iters left: 4 (5 enodes) 1550840423.851 * * [misc]simplify: iters left: 3 (18 enodes) 1550840423.854 * * [misc]simplify: iters left: 2 (20 enodes) 1550840423.856 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.856 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.856 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.856 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840423.856 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840423.857 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550840423.857 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550840423.857 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.857 * * * * [misc]progress: [ 45 / 121 ] simplifiying candidate # 1550840423.857 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550840423.857 * * [misc]simplify: iters left: 4 (5 enodes) 1550840423.858 * * [misc]simplify: iters left: 3 (18 enodes) 1550840423.861 * * [misc]simplify: iters left: 2 (20 enodes) 1550840423.864 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.864 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.864 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.864 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840423.864 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840423.864 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550840423.864 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550840423.864 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.865 * * * * [misc]progress: [ 46 / 121 ] simplifiying candidate # 1550840423.865 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840423.865 * * [misc]simplify: iters left: 4 (5 enodes) 1550840423.866 * * [misc]simplify: iters left: 3 (18 enodes) 1550840423.869 * * [misc]simplify: iters left: 2 (20 enodes) 1550840423.872 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.872 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.872 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.872 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840423.872 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840423.872 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840423.872 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840423.872 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.872 * * * * [misc]progress: [ 47 / 121 ] simplifiying candidate # 1550840423.873 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840423.873 * * [misc]simplify: iters left: 3 (4 enodes) 1550840423.874 * * [misc]simplify: iters left: 2 (15 enodes) 1550840423.876 * * [misc]simplify: iters left: 1 (17 enodes) 1550840423.880 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.880 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.880 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840423.880 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840423.881 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840423.881 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840423.881 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840423.881 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.881 * * * * [misc]progress: [ 48 / 121 ] simplifiying candidate # 1550840423.881 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840423.881 * * [misc]simplify: iters left: 4 (5 enodes) 1550840423.882 * * [misc]simplify: iters left: 3 (18 enodes) 1550840423.885 * * [misc]simplify: iters left: 2 (20 enodes) 1550840423.888 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.888 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.888 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.888 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840423.888 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840423.888 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840423.888 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840423.888 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.888 * * * * [misc]progress: [ 49 / 121 ] simplifiying candidate # 1550840423.888 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840423.888 * * [misc]simplify: iters left: 3 (4 enodes) 1550840423.889 * * [misc]simplify: iters left: 2 (15 enodes) 1550840423.892 * * [misc]simplify: iters left: 1 (17 enodes) 1550840423.894 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.894 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.894 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840423.894 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840423.895 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840423.895 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840423.895 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840423.895 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.895 * * * * [misc]progress: [ 50 / 121 ] simplifiying candidate # 1550840423.895 * [enter]simplify: Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840423.895 * * [misc]simplify: iters left: 4 (4 enodes) 1550840423.896 * * [misc]simplify: iters left: 3 (12 enodes) 1550840423.897 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.897 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.897 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.897 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840423.897 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550840423.897 * * [misc]simplify: Extracting #5: cost 0 inf + 647 1550840423.898 * [exit]simplify: Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840423.898 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.898 * * * * [misc]progress: [ 51 / 121 ] simplifiying candidate # 1550840423.898 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550840423.898 * * [misc]simplify: iters left: 2 (3 enodes) 1550840423.898 * * [misc]simplify: iters left: 1 (9 enodes) 1550840423.900 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.900 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.900 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840423.900 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550840423.900 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550840423.900 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550840423.900 * [misc]simplify: Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.900 * * * * [misc]progress: [ 52 / 121 ] simplifiying candidate # 1550840423.900 * * * * [misc]progress: [ 53 / 121 ] simplifiying candidate # 1550840423.900 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840423.900 * * [misc]simplify: iters left: 6 (8 enodes) 1550840423.904 * * [misc]simplify: iters left: 5 (30 enodes) 1550840423.908 * * [misc]simplify: iters left: 4 (51 enodes) 1550840423.915 * * [misc]simplify: iters left: 3 (71 enodes) 1550840423.925 * * [misc]simplify: iters left: 2 (92 enodes) 1550840423.937 * * [misc]simplify: iters left: 1 (119 enodes) 1550840423.957 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.957 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.957 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840423.957 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840423.957 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840423.958 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840423.958 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840423.959 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840423.959 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.959 * * * * [misc]progress: [ 54 / 121 ] simplifiying candidate # 1550840423.959 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840423.959 * * [misc]simplify: iters left: 3 (4 enodes) 1550840423.961 * * [misc]simplify: iters left: 2 (17 enodes) 1550840423.964 * * [misc]simplify: iters left: 1 (21 enodes) 1550840423.967 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840423.967 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840423.967 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840423.967 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840423.967 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840423.967 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840423.967 * [misc]simplify: Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840423.967 * * * * [misc]progress: [ 55 / 121 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))> 1550840423.967 * * * * [misc]progress: [ 56 / 121 ] simplifiying candidate # 1550840423.967 * * * * [misc]progress: [ 57 / 121 ] simplifiying candidate # 1550840423.967 * * * * [misc]progress: [ 58 / 121 ] simplifiying candidate # 1550840423.967 * * * * [misc]progress: [ 59 / 121 ] simplifiying candidate # 1550840423.968 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840423.968 * * [misc]simplify: iters left: 6 (8 enodes) 1550840423.970 * * [misc]simplify: iters left: 5 (38 enodes) 1550840423.976 * * [misc]simplify: iters left: 4 (64 enodes) 1550840423.987 * * [misc]simplify: iters left: 3 (100 enodes) 1550840424.003 * * [misc]simplify: iters left: 2 (121 enodes) 1550840424.016 * * [misc]simplify: iters left: 1 (138 enodes) 1550840424.030 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.031 * * [misc]simplify: Extracting #1: cost 12 inf + 0 1550840424.031 * * [misc]simplify: Extracting #2: cost 28 inf + 1 1550840424.031 * * [misc]simplify: Extracting #3: cost 20 inf + 1066 1550840424.032 * * [misc]simplify: Extracting #4: cost 1 inf + 3711 1550840424.033 * * [misc]simplify: Extracting #5: cost 0 inf + 3888 1550840424.034 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) 1550840424.034 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (pow (* (sqrt (+ x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) 1))) 1550840424.034 * * * * [misc]progress: [ 60 / 121 ] simplifiying candidate # 1550840424.035 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840424.035 * * [misc]simplify: iters left: 6 (8 enodes) 1550840424.037 * * [misc]simplify: iters left: 5 (38 enodes) 1550840424.044 * * [misc]simplify: iters left: 4 (64 enodes) 1550840424.055 * * [misc]simplify: iters left: 3 (100 enodes) 1550840424.071 * * [misc]simplify: iters left: 2 (121 enodes) 1550840424.083 * * [misc]simplify: iters left: 1 (138 enodes) 1550840424.099 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.099 * * [misc]simplify: Extracting #1: cost 12 inf + 0 1550840424.099 * * [misc]simplify: Extracting #2: cost 28 inf + 1 1550840424.099 * * [misc]simplify: Extracting #3: cost 20 inf + 1066 1550840424.100 * * [misc]simplify: Extracting #4: cost 1 inf + 3711 1550840424.101 * * [misc]simplify: Extracting #5: cost 0 inf + 3888 1550840424.102 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) 1550840424.102 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (pow (* (sqrt (+ x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) 1))) 1550840424.103 * * * * [misc]progress: [ 61 / 121 ] simplifiying candidate # 1550840424.103 * * * * [misc]progress: [ 62 / 121 ] simplifiying candidate # 1550840424.103 * [enter]simplify: Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550840424.103 * * [misc]simplify: iters left: 6 (11 enodes) 1550840424.105 * * [misc]simplify: iters left: 5 (41 enodes) 1550840424.111 * * [misc]simplify: iters left: 4 (51 enodes) 1550840424.119 * * [misc]simplify: iters left: 3 (57 enodes) 1550840424.126 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.126 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840424.126 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840424.126 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550840424.126 * * [misc]simplify: Extracting #4: cost 23 inf + 1 1550840424.127 * * [misc]simplify: Extracting #5: cost 18 inf + 209 1550840424.127 * * [misc]simplify: Extracting #6: cost 7 inf + 2058 1550840424.127 * * [misc]simplify: Extracting #7: cost 1 inf + 4180 1550840424.128 * * [misc]simplify: Extracting #8: cost 0 inf + 4522 1550840424.129 * [exit]simplify: Simplified to (+ (+ (log (sqrt (+ 1 x))) (log (+ (sqrt x) (sqrt (+ 1 x))))) (log (sqrt x))) 1550840424.129 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (+ (log (sqrt (+ 1 x))) (log (+ (sqrt x) (sqrt (+ 1 x))))) (log (sqrt x)))))) 1550840424.129 * * * * [misc]progress: [ 63 / 121 ] simplifiying candidate # 1550840424.129 * [enter]simplify: Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550840424.129 * * [misc]simplify: iters left: 6 (10 enodes) 1550840424.132 * * [misc]simplify: iters left: 5 (39 enodes) 1550840424.137 * * [misc]simplify: iters left: 4 (50 enodes) 1550840424.144 * * [misc]simplify: iters left: 3 (58 enodes) 1550840424.152 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.152 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840424.152 * * [misc]simplify: Extracting #2: cost 18 inf + 0 1550840424.152 * * [misc]simplify: Extracting #3: cost 24 inf + 0 1550840424.152 * * [misc]simplify: Extracting #4: cost 24 inf + 42 1550840424.152 * * [misc]simplify: Extracting #5: cost 16 inf + 674 1550840424.153 * * [misc]simplify: Extracting #6: cost 4 inf + 3338 1550840424.154 * * [misc]simplify: Extracting #7: cost 0 inf + 4566 1550840424.154 * [exit]simplify: Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))) 1550840424.154 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))))) 1550840424.154 * * * * [misc]progress: [ 64 / 121 ] simplifiying candidate # 1550840424.154 * * * * [misc]progress: [ 65 / 121 ] simplifiying candidate # 1550840424.154 * * * * [misc]progress: [ 66 / 121 ] simplifiying candidate # 1550840424.155 * [enter]simplify: Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840424.155 * * [misc]simplify: iters left: 6 (14 enodes) 1550840424.159 * * [misc]simplify: iters left: 5 (67 enodes) 1550840424.177 * * [misc]simplify: iters left: 4 (269 enodes) 1550840424.303 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.303 * * [misc]simplify: Extracting #1: cost 50 inf + 0 1550840424.304 * * [misc]simplify: Extracting #2: cost 289 inf + 42 1550840424.305 * * [misc]simplify: Extracting #3: cost 342 inf + 777 1550840424.308 * * [misc]simplify: Extracting #4: cost 279 inf + 14418 1550840424.326 * * [misc]simplify: Extracting #5: cost 28 inf + 86435 1550840424.349 * * [misc]simplify: Extracting #6: cost 0 inf + 95296 1550840424.376 * * [misc]simplify: Extracting #7: cost 0 inf + 95076 1550840424.399 * [exit]simplify: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* (* (+ (sqrt x) (sqrt (+ x 1))) (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))) (* x (sqrt x)))) 1550840424.399 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* (* (+ (sqrt x) (sqrt (+ x 1))) (* (+ (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))) (* x (sqrt x))))))) 1550840424.400 * * * * [misc]progress: [ 67 / 121 ] simplifiying candidate # 1550840424.400 * [enter]simplify: Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840424.400 * * [misc]simplify: iters left: 6 (12 enodes) 1550840424.403 * * [misc]simplify: iters left: 5 (66 enodes) 1550840424.419 * * [misc]simplify: iters left: 4 (243 enodes) 1550840424.507 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.507 * * [misc]simplify: Extracting #1: cost 42 inf + 0 1550840424.508 * * [misc]simplify: Extracting #2: cost 195 inf + 0 1550840424.509 * * [misc]simplify: Extracting #3: cost 251 inf + 336 1550840424.512 * * [misc]simplify: Extracting #4: cost 194 inf + 13818 1550840424.527 * * [misc]simplify: Extracting #5: cost 18 inf + 66355 1550840424.546 * * [misc]simplify: Extracting #6: cost 0 inf + 70561 1550840424.564 * * [misc]simplify: Extracting #7: cost 0 inf + 70431 1550840424.586 * [exit]simplify: Simplified to (* (* (sqrt x) (fma (sqrt (+ x 1)) (sqrt x) (+ x 1))) (* (sqrt x) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (* (sqrt x) (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)))))) 1550840424.586 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (sqrt x) (fma (sqrt (+ x 1)) (sqrt x) (+ x 1))) (* (sqrt x) (* (fma (sqrt (+ x 1)) (sqrt x) (+ x 1)) (* (sqrt x) (fma (sqrt (+ x 1)) (sqrt x) (+ x 1))))))))) 1550840424.586 * * * * [misc]progress: [ 68 / 121 ] simplifiying candidate # 1550840424.586 * * * * [misc]progress: [ 69 / 121 ] simplifiying candidate # 1550840424.586 * * * * [misc]progress: [ 70 / 121 ] simplifiying candidate # 1550840424.586 * * * * [misc]progress: [ 71 / 121 ] simplifiying candidate # 1550840424.587 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) 1550840424.587 * * [misc]simplify: iters left: 6 (15 enodes) 1550840424.591 * * [misc]simplify: iters left: 5 (69 enodes) 1550840424.604 * * [misc]simplify: iters left: 4 (127 enodes) 1550840424.627 * * [misc]simplify: iters left: 3 (223 enodes) 1550840424.667 * * [misc]simplify: iters left: 2 (366 enodes) 1550840424.743 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.744 * * [misc]simplify: Extracting #1: cost 26 inf + 0 1550840424.744 * * [misc]simplify: Extracting #2: cost 121 inf + 179 1550840424.745 * * [misc]simplify: Extracting #3: cost 116 inf + 1681 1550840424.750 * * [misc]simplify: Extracting #4: cost 32 inf + 24455 1550840424.757 * * [misc]simplify: Extracting #5: cost 0 inf + 34553 1550840424.768 * [exit]simplify: Simplified to (* (fma (sqrt x) (* (+ x 1) (sqrt (+ x 1))) (* x x)) (sqrt (fma x (* x x) 1))) 1550840424.768 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (fma (sqrt x) (* (+ x 1) (sqrt (+ x 1))) (* x x)) (sqrt (fma x (* x x) 1))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))) 1550840424.768 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550840424.768 * * [misc]simplify: iters left: 6 (17 enodes) 1550840424.773 * * [misc]simplify: iters left: 5 (69 enodes) 1550840424.784 * * [misc]simplify: iters left: 4 (146 enodes) 1550840424.808 * * [misc]simplify: iters left: 3 (270 enodes) 1550840424.862 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840424.862 * * [misc]simplify: Extracting #1: cost 23 inf + 0 1550840424.862 * * [misc]simplify: Extracting #2: cost 78 inf + 2 1550840424.863 * * [misc]simplify: Extracting #3: cost 91 inf + 2277 1550840424.865 * * [misc]simplify: Extracting #4: cost 53 inf + 9869 1550840424.870 * * [misc]simplify: Extracting #5: cost 3 inf + 21326 1550840424.876 * * [misc]simplify: Extracting #6: cost 0 inf + 22112 1550840424.883 * [exit]simplify: Simplified to (* (- (+ x (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (sqrt (fma x x (- 1 x)))) 1550840424.883 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (fma (sqrt x) (* (+ x 1) (sqrt (+ x 1))) (* x x)) (sqrt (fma x (* x x) 1))) (* (- (+ x (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (sqrt (fma x x (- 1 x))))))) 1550840424.883 * * * * [misc]progress: [ 72 / 121 ] simplifiying candidate # 1550840424.883 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1550840424.883 * * [misc]simplify: iters left: 6 (15 enodes) 1550840424.888 * * [misc]simplify: iters left: 5 (56 enodes) 1550840424.895 * * [misc]simplify: iters left: 4 (102 enodes) 1550840424.921 * * [misc]simplify: iters left: 3 (280 enodes) 1550840425.033 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.033 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550840425.033 * * [misc]simplify: Extracting #2: cost 202 inf + 3 1550840425.034 * * [misc]simplify: Extracting #3: cost 245 inf + 982 1550840425.036 * * [misc]simplify: Extracting #4: cost 181 inf + 7805 1550840425.038 * * [misc]simplify: Extracting #5: cost 168 inf + 9326 1550840425.044 * * [misc]simplify: Extracting #6: cost 88 inf + 27522 1550840425.053 * * [misc]simplify: Extracting #7: cost 9 inf + 50425 1550840425.064 * * [misc]simplify: Extracting #8: cost 0 inf + 53608 1550840425.075 * [exit]simplify: Simplified to (* (sqrt (fma x (* x x) 1)) (sqrt x)) 1550840425.075 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x (* x x) 1)) (sqrt x)) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))) 1550840425.075 * [enter]simplify: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))) 1550840425.076 * * [misc]simplify: iters left: 6 (13 enodes) 1550840425.081 * * [misc]simplify: iters left: 5 (49 enodes) 1550840425.088 * * [misc]simplify: iters left: 4 (79 enodes) 1550840425.099 * * [misc]simplify: iters left: 3 (115 enodes) 1550840425.113 * * [misc]simplify: iters left: 2 (147 enodes) 1550840425.131 * * [misc]simplify: iters left: 1 (178 enodes) 1550840425.155 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.155 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840425.155 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550840425.155 * * [misc]simplify: Extracting #3: cost 34 inf + 83 1550840425.155 * * [misc]simplify: Extracting #4: cost 32 inf + 880 1550840425.156 * * [misc]simplify: Extracting #5: cost 12 inf + 2490 1550840425.157 * * [misc]simplify: Extracting #6: cost 1 inf + 4861 1550840425.158 * * [misc]simplify: Extracting #7: cost 0 inf + 5118 1550840425.159 * [exit]simplify: Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x))) 1550840425.159 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (fma x (* x x) 1)) (sqrt x)) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (- (fma x x 1) x)))))) 1550840425.160 * * * * [misc]progress: [ 73 / 121 ] simplifiying candidate # 1550840425.160 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) 1550840425.160 * * [misc]simplify: iters left: 6 (15 enodes) 1550840425.164 * * [misc]simplify: iters left: 5 (68 enodes) 1550840425.175 * * [misc]simplify: iters left: 4 (130 enodes) 1550840425.199 * * [misc]simplify: iters left: 3 (234 enodes) 1550840425.239 * * [misc]simplify: iters left: 2 (398 enodes) 1550840425.324 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.324 * * [misc]simplify: Extracting #1: cost 26 inf + 0 1550840425.325 * * [misc]simplify: Extracting #2: cost 96 inf + 42 1550840425.325 * * [misc]simplify: Extracting #3: cost 95 inf + 1133 1550840425.329 * * [misc]simplify: Extracting #4: cost 35 inf + 18272 1550840425.336 * * [misc]simplify: Extracting #5: cost 1 inf + 27064 1550840425.344 * * [misc]simplify: Extracting #6: cost 0 inf + 26194 1550840425.351 * * [misc]simplify: Extracting #7: cost 0 inf + 25640 1550840425.357 * [exit]simplify: Simplified to (* (fma (sqrt x) (* (sqrt (+ 1 x)) (+ 1 x)) (* x x)) (sqrt (- (* x x) 1))) 1550840425.358 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (fma (sqrt x) (* (sqrt (+ 1 x)) (+ 1 x)) (* x x)) (sqrt (- (* x x) 1))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))) 1550840425.358 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) 1550840425.358 * * [misc]simplify: iters left: 6 (13 enodes) 1550840425.361 * * [misc]simplify: iters left: 5 (56 enodes) 1550840425.371 * * [misc]simplify: iters left: 4 (115 enodes) 1550840425.390 * * [misc]simplify: iters left: 3 (216 enodes) 1550840425.434 * * [misc]simplify: iters left: 2 (460 enodes) 1550840425.606 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.606 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550840425.607 * * [misc]simplify: Extracting #2: cost 98 inf + 2 1550840425.608 * * [misc]simplify: Extracting #3: cost 99 inf + 620 1550840425.609 * * [misc]simplify: Extracting #4: cost 66 inf + 4586 1550840425.615 * * [misc]simplify: Extracting #5: cost 9 inf + 19041 1550840425.623 * * [misc]simplify: Extracting #6: cost 0 inf + 20930 1550840425.631 * [exit]simplify: Simplified to (* (sqrt (- x 1)) (fma (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)) x)) 1550840425.631 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (fma (sqrt x) (* (sqrt (+ 1 x)) (+ 1 x)) (* x x)) (sqrt (- (* x x) 1))) (* (sqrt (- x 1)) (fma (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)) x))))) 1550840425.632 * * * * [misc]progress: [ 74 / 121 ] simplifiying candidate # 1550840425.632 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1550840425.632 * * [misc]simplify: iters left: 6 (14 enodes) 1550840425.636 * * [misc]simplify: iters left: 5 (52 enodes) 1550840425.644 * * [misc]simplify: iters left: 4 (102 enodes) 1550840425.668 * * [misc]simplify: iters left: 3 (286 enodes) 1550840425.772 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.772 * * [misc]simplify: Extracting #1: cost 38 inf + 0 1550840425.773 * * [misc]simplify: Extracting #2: cost 198 inf + 3 1550840425.776 * * [misc]simplify: Extracting #3: cost 238 inf + 1393 1550840425.779 * * [misc]simplify: Extracting #4: cost 180 inf + 8213 1550840425.784 * * [misc]simplify: Extracting #5: cost 65 inf + 30868 1550840425.794 * * [misc]simplify: Extracting #6: cost 9 inf + 45907 1550840425.804 * * [misc]simplify: Extracting #7: cost 0 inf + 47146 1550840425.814 * * [misc]simplify: Extracting #8: cost 0 inf + 46418 1550840425.824 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (fma x x -1))) 1550840425.824 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x x -1))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))) 1550840425.824 * [enter]simplify: Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))) 1550840425.824 * * [misc]simplify: iters left: 6 (9 enodes) 1550840425.827 * * [misc]simplify: iters left: 5 (36 enodes) 1550840425.832 * * [misc]simplify: iters left: 4 (49 enodes) 1550840425.840 * * [misc]simplify: iters left: 3 (65 enodes) 1550840425.849 * * [misc]simplify: iters left: 2 (76 enodes) 1550840425.858 * * [misc]simplify: iters left: 1 (80 enodes) 1550840425.866 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.866 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840425.866 * * [misc]simplify: Extracting #2: cost 23 inf + 0 1550840425.866 * * [misc]simplify: Extracting #3: cost 26 inf + 1 1550840425.866 * * [misc]simplify: Extracting #4: cost 21 inf + 166 1550840425.866 * * [misc]simplify: Extracting #5: cost 14 inf + 579 1550840425.867 * * [misc]simplify: Extracting #6: cost 2 inf + 2727 1550840425.868 * * [misc]simplify: Extracting #7: cost 0 inf + 3011 1550840425.868 * [exit]simplify: Simplified to (* (sqrt (+ x -1)) (- (sqrt (+ 1 x)) (sqrt x))) 1550840425.868 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (fma x x -1))) (* (sqrt (+ x -1)) (- (sqrt (+ 1 x)) (sqrt x)))))) 1550840425.868 * * * * [misc]progress: [ 75 / 121 ] simplifiying candidate # 1550840425.868 * * * * [misc]progress: [ 76 / 121 ] simplifiying candidate # 1550840425.869 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)) 1550840425.869 * * [misc]simplify: iters left: 6 (7 enodes) 1550840425.871 * * [misc]simplify: iters left: 5 (26 enodes) 1550840425.874 * * [misc]simplify: iters left: 4 (31 enodes) 1550840425.878 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.878 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840425.878 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840425.878 * * [misc]simplify: Extracting #3: cost 9 inf + 83 1550840425.878 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840425.879 * * [misc]simplify: Extracting #5: cost 2 inf + 656 1550840425.879 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550840425.879 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) x) 1550840425.879 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x)))) 1550840425.879 * * * * [misc]progress: [ 77 / 121 ] simplifiying candidate # 1550840425.879 * [enter]simplify: Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))) 1550840425.879 * * [misc]simplify: iters left: 6 (7 enodes) 1550840425.881 * * [misc]simplify: iters left: 5 (28 enodes) 1550840425.885 * * [misc]simplify: iters left: 4 (31 enodes) 1550840425.889 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.889 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840425.889 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840425.889 * * [misc]simplify: Extracting #3: cost 9 inf + 83 1550840425.890 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840425.890 * * [misc]simplify: Extracting #5: cost 2 inf + 656 1550840425.890 * * [misc]simplify: Extracting #6: cost 0 inf + 900 1550840425.890 * [exit]simplify: Simplified to (* (sqrt (+ x 1)) x) 1550840425.890 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x)))) 1550840425.890 * * * * [misc]progress: [ 78 / 121 ] simplifiying candidate # 1550840425.890 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550840425.890 * * [misc]simplify: iters left: 6 (7 enodes) 1550840425.892 * * [misc]simplify: iters left: 5 (25 enodes) 1550840425.895 * * [misc]simplify: iters left: 4 (27 enodes) 1550840425.899 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.899 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840425.899 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840425.899 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840425.899 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550840425.899 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550840425.899 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550840425.899 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550840425.899 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550840425.899 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550840425.899 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840425.900 * * * * [misc]progress: [ 79 / 121 ] simplifiying candidate # 1550840425.900 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550840425.900 * * [misc]simplify: iters left: 6 (7 enodes) 1550840425.901 * * [misc]simplify: iters left: 5 (25 enodes) 1550840425.905 * * [misc]simplify: iters left: 4 (27 enodes) 1550840425.908 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.908 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840425.908 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840425.908 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840425.908 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550840425.908 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550840425.908 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550840425.908 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550840425.909 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550840425.909 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550840425.909 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840425.909 * * * * [misc]progress: [ 80 / 121 ] simplifiying candidate # 1550840425.909 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840425.909 * * [misc]simplify: iters left: 5 (6 enodes) 1550840425.911 * * [misc]simplify: iters left: 4 (22 enodes) 1550840425.913 * * [misc]simplify: iters left: 3 (24 enodes) 1550840425.918 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.918 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840425.918 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840425.918 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840425.918 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840425.918 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840425.919 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840425.919 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840425.919 * * * * [misc]progress: [ 81 / 121 ] simplifiying candidate # 1550840425.919 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840425.919 * * [misc]simplify: iters left: 5 (6 enodes) 1550840425.920 * * [misc]simplify: iters left: 4 (22 enodes) 1550840425.923 * * [misc]simplify: iters left: 3 (24 enodes) 1550840425.926 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.926 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840425.926 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840425.926 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840425.926 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840425.926 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840425.927 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840425.927 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840425.927 * * * * [misc]progress: [ 82 / 121 ] simplifiying candidate # 1550840425.927 * [enter]simplify: Simplifying (sqrt x) 1550840425.927 * * [misc]simplify: iters left: 1 (2 enodes) 1550840425.927 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840425.927 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840425.927 * * [misc]simplify: Extracting #2: cost 2 inf + 1 1550840425.927 * * [misc]simplify: Extracting #3: cost 0 inf + 83 1550840425.927 * [exit]simplify: Simplified to (sqrt x) 1550840425.927 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840425.927 * * * * [misc]progress: [ 83 / 121 ] simplifiying candidate # 1550840425.928 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550840425.928 * * [misc]simplify: iters left: 6 (10 enodes) 1550840425.930 * * [misc]simplify: iters left: 5 (37 enodes) 1550840425.935 * * [misc]simplify: iters left: 4 (66 enodes) 1550840425.946 * * [misc]simplify: iters left: 3 (105 enodes) 1550840425.962 * * [misc]simplify: iters left: 2 (164 enodes) 1550840425.988 * * [misc]simplify: iters left: 1 (204 enodes) 1550840426.019 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.020 * * [misc]simplify: Extracting #1: cost 31 inf + 0 1550840426.020 * * [misc]simplify: Extracting #2: cost 51 inf + 125 1550840426.020 * * [misc]simplify: Extracting #3: cost 38 inf + 1025 1550840426.021 * * [misc]simplify: Extracting #4: cost 15 inf + 5002 1550840426.024 * * [misc]simplify: Extracting #5: cost 0 inf + 7938 1550840426.026 * * [misc]simplify: Extracting #6: cost 0 inf + 7923 1550840426.028 * [exit]simplify: Simplified to (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x) 1550840426.028 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x)))) 1550840426.028 * * * * [misc]progress: [ 84 / 121 ] simplifiying candidate # 1550840426.028 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550840426.028 * * [misc]simplify: iters left: 5 (6 enodes) 1550840426.030 * * [misc]simplify: iters left: 4 (23 enodes) 1550840426.033 * * [misc]simplify: iters left: 3 (28 enodes) 1550840426.037 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.037 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840426.037 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840426.037 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840426.037 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840426.037 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550840426.038 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550840426.038 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840426.038 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))) 1550840426.038 * * * * [misc]progress: [ 85 / 121 ] simplifiying candidate # 1550840426.038 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840426.038 * * [misc]simplify: iters left: 6 (13 enodes) 1550840426.042 * * [misc]simplify: iters left: 5 (57 enodes) 1550840426.052 * * [misc]simplify: iters left: 4 (96 enodes) 1550840426.067 * * [misc]simplify: iters left: 3 (141 enodes) 1550840426.084 * * [misc]simplify: iters left: 2 (169 enodes) 1550840426.104 * * [misc]simplify: iters left: 1 (175 enodes) 1550840426.119 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.119 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550840426.119 * * [misc]simplify: Extracting #2: cost 26 inf + 1 1550840426.119 * * [misc]simplify: Extracting #3: cost 30 inf + 42 1550840426.119 * * [misc]simplify: Extracting #4: cost 29 inf + 167 1550840426.120 * * [misc]simplify: Extracting #5: cost 9 inf + 3263 1550840426.121 * * [misc]simplify: Extracting #6: cost 0 inf + 5401 1550840426.123 * [exit]simplify: Simplified to (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) 1550840426.123 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma (* x x) x 1)) (fma (sqrt x) (sqrt (+ x 1)) x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) 1550840426.123 * * * * [misc]progress: [ 86 / 121 ] simplifiying candidate # 1550840426.123 * [enter]simplify: Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840426.123 * * [misc]simplify: iters left: 6 (12 enodes) 1550840426.126 * * [misc]simplify: iters left: 5 (53 enodes) 1550840426.135 * * [misc]simplify: iters left: 4 (96 enodes) 1550840426.150 * * [misc]simplify: iters left: 3 (145 enodes) 1550840426.168 * * [misc]simplify: iters left: 2 (189 enodes) 1550840426.195 * * [misc]simplify: iters left: 1 (238 enodes) 1550840426.218 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.218 * * [misc]simplify: Extracting #1: cost 14 inf + 0 1550840426.218 * * [misc]simplify: Extracting #2: cost 26 inf + 1 1550840426.219 * * [misc]simplify: Extracting #3: cost 46 inf + 42 1550840426.219 * * [misc]simplify: Extracting #4: cost 31 inf + 1830 1550840426.220 * * [misc]simplify: Extracting #5: cost 3 inf + 6080 1550840426.222 * * [misc]simplify: Extracting #6: cost 0 inf + 6476 1550840426.224 * * [misc]simplify: Extracting #7: cost 0 inf + 6427 1550840426.225 * [exit]simplify: Simplified to (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) 1550840426.226 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (fma x x -1)) (fma (sqrt (+ 1 x)) (sqrt x) x)) (sqrt (- x 1))))) 1550840426.226 * * * * [misc]progress: [ 87 / 121 ] simplifiying candidate #real (real->posit16 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> 1550840426.226 * * * * [misc]progress: [ 88 / 121 ] simplifiying candidate # 1550840426.226 * * * * [misc]progress: [ 89 / 121 ] simplifiying candidate # 1550840426.226 * * * * [misc]progress: [ 90 / 121 ] simplifiying candidate # 1550840426.226 * * * * [misc]progress: [ 91 / 121 ] simplifiying candidate # 1550840426.226 * [enter]simplify: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1550840426.226 * * [misc]simplify: iters left: 6 (6 enodes) 1550840426.228 * * [misc]simplify: iters left: 5 (21 enodes) 1550840426.230 * * [misc]simplify: iters left: 4 (23 enodes) 1550840426.235 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.235 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840426.235 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840426.235 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840426.235 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550840426.236 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550840426.236 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840426.236 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1550840426.236 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (sqrt x))))) 1550840426.236 * * * * [misc]progress: [ 92 / 121 ] simplifiying candidate # 1550840426.236 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550840426.236 * * [misc]simplify: iters left: 6 (6 enodes) 1550840426.238 * * [misc]simplify: iters left: 5 (22 enodes) 1550840426.241 * * [misc]simplify: iters left: 4 (24 enodes) 1550840426.244 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.244 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840426.244 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840426.244 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840426.244 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550840426.244 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550840426.244 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840426.245 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550840426.245 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (sqrt x))))) 1550840426.245 * * * * [misc]progress: [ 93 / 121 ] simplifiying candidate # 1550840426.245 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840426.245 * * [misc]simplify: iters left: 4 (5 enodes) 1550840426.246 * * [misc]simplify: iters left: 3 (18 enodes) 1550840426.249 * * [misc]simplify: iters left: 2 (20 enodes) 1550840426.251 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.251 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840426.251 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840426.251 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840426.251 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840426.251 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840426.251 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840426.252 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x))))) 1550840426.252 * * * * [misc]progress: [ 94 / 121 ] simplifiying candidate # 1550840426.252 * [enter]simplify: Simplifying (sqrt 1) 1550840426.252 * * [misc]simplify: iters left: 1 (2 enodes) 1550840426.253 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.253 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840426.254 * [exit]simplify: Simplified to 1 1550840426.254 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma 1 (sqrt (+ x 1)) (sqrt x))))) 1550840426.254 * * * * [misc]progress: [ 95 / 121 ] simplifiying candidate # 1550840426.254 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840426.254 * * [misc]simplify: iters left: 4 (5 enodes) 1550840426.255 * * [misc]simplify: iters left: 3 (18 enodes) 1550840426.257 * * [misc]simplify: iters left: 2 (20 enodes) 1550840426.260 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.260 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840426.260 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840426.260 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840426.260 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840426.260 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840426.260 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840426.260 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x))))) 1550840426.260 * * * * [misc]progress: [ 96 / 121 ] simplifiying candidate # 1550840426.260 * * * * [misc]progress: [ 97 / 121 ] simplifiying candidate # 1550840426.261 * [enter]simplify: Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550840426.261 * * [misc]simplify: iters left: 6 (8 enodes) 1550840426.262 * * [misc]simplify: iters left: 5 (30 enodes) 1550840426.266 * * [misc]simplify: iters left: 4 (36 enodes) 1550840426.271 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.271 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840426.271 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840426.271 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840426.271 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550840426.271 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550840426.271 * * [misc]simplify: Extracting #6: cost 7 inf + 472 1550840426.271 * * [misc]simplify: Extracting #7: cost 1 inf + 1484 1550840426.271 * * [misc]simplify: Extracting #8: cost 0 inf + 1646 1550840426.272 * [exit]simplify: Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x))) 1550840426.272 * [misc]simplify: Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))) 1550840426.272 * * * * [misc]progress: [ 98 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 99 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 100 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 101 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 102 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 103 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 104 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 105 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 106 / 121 ] simplifiying candidate # 1550840426.272 * * * * [misc]progress: [ 107 / 121 ] simplifiying candidate # 1550840426.272 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840426.272 * * [misc]simplify: iters left: 5 (6 enodes) 1550840426.274 * * [misc]simplify: iters left: 4 (22 enodes) 1550840426.277 * * [misc]simplify: iters left: 3 (24 enodes) 1550840426.280 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.280 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840426.280 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840426.280 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840426.280 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840426.280 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840426.280 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840426.280 * [misc]simplify: Simplified (2 2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840426.280 * * * * [misc]progress: [ 108 / 121 ] simplifiying candidate #real (real->posit16 (+ (sqrt (+ x 1)) (sqrt x)))))))> 1550840426.280 * * * * [misc]progress: [ 109 / 121 ] simplifiying candidate # 1550840426.280 * * * * [misc]progress: [ 110 / 121 ] simplifiying candidate # 1550840426.280 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840426.280 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840426.280 * * * * [misc]progress: [ 111 / 121 ] simplifiying candidate # 1550840426.281 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840426.281 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840426.281 * * * * [misc]progress: [ 112 / 121 ] simplifiying candidate # 1550840426.281 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840426.281 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840426.281 * * * * [misc]progress: [ 113 / 121 ] simplifiying candidate # 1550840426.281 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840426.281 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))) 1550840426.281 * * * * [misc]progress: [ 114 / 121 ] simplifiying candidate # 1550840426.281 * [enter]simplify: Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840426.281 * * [misc]simplify: iters left: 6 (8 enodes) 1550840426.284 * * [misc]simplify: iters left: 5 (34 enodes) 1550840426.290 * * [misc]simplify: iters left: 4 (59 enodes) 1550840426.299 * * [misc]simplify: iters left: 3 (79 enodes) 1550840426.311 * * [misc]simplify: iters left: 2 (95 enodes) 1550840426.321 * * [misc]simplify: iters left: 1 (99 enodes) 1550840426.332 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840426.332 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550840426.332 * * [misc]simplify: Extracting #2: cost 27 inf + 4 1550840426.333 * * [misc]simplify: Extracting #3: cost 6 inf + 1367 1550840426.333 * * [misc]simplify: Extracting #4: cost 0 inf + 1738 1550840426.334 * [exit]simplify: Simplified to (+ x (- 1/2 (/ 1/8 x))) 1550840426.334 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* (+ x (- 1/2 (/ 1/8 x))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840426.334 * * * * [misc]progress: [ 115 / 121 ] simplifiying candidate # 1550840426.334 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840426.334 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))) 1550840426.334 * * * * [misc]progress: [ 116 / 121 ] simplifiying candidate # 1550840426.334 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840426.334 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550840426.334 * * * * [misc]progress: [ 117 / 121 ] simplifiying candidate # 1550840426.334 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840426.334 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550840426.334 * * * * [misc]progress: [ 118 / 121 ] simplifiying candidate # 1550840426.335 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840426.335 * [misc]simplify: Simplified (2 2) to (λ (x) (/ 1 +nan.0)) 1550840426.335 * * * * [misc]progress: [ 119 / 121 ] simplifiying candidate # 1550840426.335 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840426.335 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0))) 1550840426.335 * * * * [misc]progress: [ 120 / 121 ] simplifiying candidate # 1550840426.335 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840426.335 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0))) 1550840426.335 * * * * [misc]progress: [ 121 / 121 ] simplifiying candidate # 1550840426.335 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840426.335 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0))) 1550840426.335 * * * [misc]progress: adding candidates to table 1550840427.018 * * [misc]progress: iteration 4 / 4 1550840427.018 * * * [misc]progress: picking best candidate 1550840427.039 * * * * [misc]pick: Picked # 1550840427.039 * * * [misc]progress: localizing error 1550840427.045 * * * [misc]progress: generating rewritten candidates 1550840427.045 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1 2) 1550840427.052 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2) 1550840427.067 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1550840427.071 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1550840427.078 * * * [misc]progress: generating series expansions 1550840427.078 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1 2) 1550840427.078 * [misc]backup-simplify: Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1))) 1550840427.078 * [misc]approximate: Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0 1550840427.078 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840427.078 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.078 * [misc]taylor: Taking taylor expansion of x in x 1550840427.078 * [misc]backup-simplify: Simplify 0 into 0 1550840427.078 * [misc]backup-simplify: Simplify 1 into 1 1550840427.078 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.078 * [misc]taylor: Taking taylor expansion of x in x 1550840427.078 * [misc]backup-simplify: Simplify 0 into 0 1550840427.078 * [misc]backup-simplify: Simplify 1 into 1 1550840427.078 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.078 * [misc]backup-simplify: Simplify 1 into 1 1550840427.078 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.079 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.079 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.079 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.079 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.079 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.079 * [misc]taylor: Taking taylor expansion of (sqrt (* x (+ x 1))) in x 1550840427.079 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.079 * [misc]taylor: Taking taylor expansion of x in x 1550840427.079 * [misc]backup-simplify: Simplify 0 into 0 1550840427.079 * [misc]backup-simplify: Simplify 1 into 1 1550840427.079 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.079 * [misc]taylor: Taking taylor expansion of x in x 1550840427.079 * [misc]backup-simplify: Simplify 0 into 0 1550840427.079 * [misc]backup-simplify: Simplify 1 into 1 1550840427.079 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.079 * [misc]backup-simplify: Simplify 1 into 1 1550840427.080 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.080 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.080 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.080 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.080 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.080 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.080 * [misc]backup-simplify: Simplify 0 into 0 1550840427.080 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.080 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.081 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840427.081 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.081 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.081 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.082 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840427.082 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.082 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.082 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840427.082 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x)) 1550840427.082 * [misc]approximate: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0 1550840427.083 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840427.083 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840427.083 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.083 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.083 * [misc]taylor: Taking taylor expansion of x in x 1550840427.083 * [misc]backup-simplify: Simplify 0 into 0 1550840427.083 * [misc]backup-simplify: Simplify 1 into 1 1550840427.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.083 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.083 * [misc]backup-simplify: Simplify 1 into 1 1550840427.083 * [misc]taylor: Taking taylor expansion of x in x 1550840427.083 * [misc]backup-simplify: Simplify 0 into 0 1550840427.083 * [misc]backup-simplify: Simplify 1 into 1 1550840427.083 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.083 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.083 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.083 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.083 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.083 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840427.084 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.084 * [misc]taylor: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x 1550840427.084 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1550840427.084 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.084 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.084 * [misc]taylor: Taking taylor expansion of x in x 1550840427.084 * [misc]backup-simplify: Simplify 0 into 0 1550840427.084 * [misc]backup-simplify: Simplify 1 into 1 1550840427.084 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.084 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.084 * [misc]backup-simplify: Simplify 1 into 1 1550840427.084 * [misc]taylor: Taking taylor expansion of x in x 1550840427.084 * [misc]backup-simplify: Simplify 0 into 0 1550840427.084 * [misc]backup-simplify: Simplify 1 into 1 1550840427.084 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.084 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.084 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.084 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.084 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.085 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1550840427.085 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.085 * [misc]backup-simplify: Simplify 1 into 1 1550840427.085 * [misc]backup-simplify: Simplify 1/2 into 1/2 1550840427.085 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.085 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.085 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1550840427.086 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840427.086 * [misc]backup-simplify: Simplify -1/8 into -1/8 1550840427.086 * [misc]backup-simplify: Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840427.086 * [misc]backup-simplify: Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) 1550840427.086 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0 1550840427.086 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840427.086 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.086 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.086 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.086 * [misc]backup-simplify: Simplify -1 into -1 1550840427.086 * [misc]taylor: Taking taylor expansion of x in x 1550840427.086 * [misc]backup-simplify: Simplify 0 into 0 1550840427.086 * [misc]backup-simplify: Simplify 1 into 1 1550840427.086 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.086 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.087 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.087 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.087 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.087 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.087 * [misc]backup-simplify: Simplify 1 into 1 1550840427.087 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.087 * [misc]taylor: Taking taylor expansion of x in x 1550840427.087 * [misc]backup-simplify: Simplify 0 into 0 1550840427.087 * [misc]backup-simplify: Simplify 1 into 1 1550840427.087 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.087 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.087 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.087 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.087 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.087 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x 1550840427.087 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.087 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.088 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.088 * [misc]backup-simplify: Simplify -1 into -1 1550840427.088 * [misc]taylor: Taking taylor expansion of x in x 1550840427.088 * [misc]backup-simplify: Simplify 0 into 0 1550840427.088 * [misc]backup-simplify: Simplify 1 into 1 1550840427.088 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.088 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.088 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.088 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.088 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.088 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.088 * [misc]backup-simplify: Simplify 1 into 1 1550840427.088 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.088 * [misc]taylor: Taking taylor expansion of x in x 1550840427.088 * [misc]backup-simplify: Simplify 0 into 0 1550840427.088 * [misc]backup-simplify: Simplify 1 into 1 1550840427.088 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.088 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.088 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.089 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.089 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.089 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840427.089 * [misc]backup-simplify: Simplify 0 into 0 1550840427.089 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1550840427.089 * [misc]backup-simplify: Simplify 0 into 0 1550840427.089 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.089 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.089 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.090 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.090 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.091 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.091 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1550840427.091 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.092 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.092 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.092 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.092 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.093 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.094 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.094 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1550840427.094 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.095 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.095 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.095 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.096 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.096 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.097 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.098 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1550840427.098 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.098 * [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))))) 1550840427.098 * * * * [misc]progress: [ 2 / 4 ] generating series at (2) 1550840427.098 * [misc]backup-simplify: Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.098 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0 1550840427.098 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550840427.098 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840427.098 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840427.098 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.098 * [misc]taylor: Taking taylor expansion of x in x 1550840427.098 * [misc]backup-simplify: Simplify 0 into 0 1550840427.098 * [misc]backup-simplify: Simplify 1 into 1 1550840427.099 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.099 * [misc]taylor: Taking taylor expansion of x in x 1550840427.099 * [misc]backup-simplify: Simplify 0 into 0 1550840427.099 * [misc]backup-simplify: Simplify 1 into 1 1550840427.099 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.099 * [misc]backup-simplify: Simplify 1 into 1 1550840427.099 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.099 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.099 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.099 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.099 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.099 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.100 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.100 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840427.100 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840427.100 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840427.100 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.100 * [misc]taylor: Taking taylor expansion of x in x 1550840427.100 * [misc]backup-simplify: Simplify 0 into 0 1550840427.100 * [misc]backup-simplify: Simplify 1 into 1 1550840427.100 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.100 * [misc]backup-simplify: Simplify 1 into 1 1550840427.100 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.100 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.100 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.100 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.100 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840427.100 * [misc]taylor: Taking taylor expansion of x in x 1550840427.100 * [misc]backup-simplify: Simplify 0 into 0 1550840427.100 * [misc]backup-simplify: Simplify 1 into 1 1550840427.100 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.101 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.101 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.101 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.101 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x 1550840427.101 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840427.101 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840427.101 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.101 * [misc]taylor: Taking taylor expansion of x in x 1550840427.101 * [misc]backup-simplify: Simplify 0 into 0 1550840427.101 * [misc]backup-simplify: Simplify 1 into 1 1550840427.101 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.101 * [misc]taylor: Taking taylor expansion of x in x 1550840427.101 * [misc]backup-simplify: Simplify 0 into 0 1550840427.101 * [misc]backup-simplify: Simplify 1 into 1 1550840427.101 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.101 * [misc]backup-simplify: Simplify 1 into 1 1550840427.101 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.101 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.101 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.101 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.102 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.102 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.102 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.102 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x 1550840427.102 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840427.102 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840427.102 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.102 * [misc]taylor: Taking taylor expansion of x in x 1550840427.102 * [misc]backup-simplify: Simplify 0 into 0 1550840427.102 * [misc]backup-simplify: Simplify 1 into 1 1550840427.102 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.102 * [misc]backup-simplify: Simplify 1 into 1 1550840427.102 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.102 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.102 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.102 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.102 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840427.103 * [misc]taylor: Taking taylor expansion of x in x 1550840427.103 * [misc]backup-simplify: Simplify 0 into 0 1550840427.103 * [misc]backup-simplify: Simplify 1 into 1 1550840427.103 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.103 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.103 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.103 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.103 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.103 * [misc]backup-simplify: Simplify 0 into 0 1550840427.103 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550840427.104 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0) 1550840427.104 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0) 1550840427.104 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.104 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.105 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840427.106 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.106 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550840427.107 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550840427.107 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.107 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840427.107 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840427.108 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.109 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0) 1550840427.109 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.109 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.109 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 1550840427.110 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.110 * [misc]backup-simplify: Simplify (+ 1/16 +nan.0) into (- +nan.0) 1550840427.111 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0) 1550840427.111 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.111 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840427.112 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840427.112 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.113 * [misc]backup-simplify: Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0) 1550840427.113 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.114 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840427.114 * [misc]backup-simplify: Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) 1550840427.114 * [misc]approximate: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0 1550840427.114 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550840427.114 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840427.114 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840427.114 * [misc]taylor: Taking taylor expansion of x in x 1550840427.114 * [misc]backup-simplify: Simplify 0 into 0 1550840427.114 * [misc]backup-simplify: Simplify 1 into 1 1550840427.114 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.114 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.114 * [misc]taylor: Taking taylor expansion of x in x 1550840427.114 * [misc]backup-simplify: Simplify 0 into 0 1550840427.114 * [misc]backup-simplify: Simplify 1 into 1 1550840427.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.114 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.114 * [misc]backup-simplify: Simplify 1 into 1 1550840427.114 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.114 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.114 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.115 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.115 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.115 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840427.115 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840427.115 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840427.115 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840427.115 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840427.115 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.115 * [misc]taylor: Taking taylor expansion of x in x 1550840427.115 * [misc]backup-simplify: Simplify 0 into 0 1550840427.115 * [misc]backup-simplify: Simplify 1 into 1 1550840427.115 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.115 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.116 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.116 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840427.116 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.116 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.116 * [misc]taylor: Taking taylor expansion of x in x 1550840427.116 * [misc]backup-simplify: Simplify 0 into 0 1550840427.116 * [misc]backup-simplify: Simplify 1 into 1 1550840427.116 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.116 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.116 * [misc]backup-simplify: Simplify 1 into 1 1550840427.116 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.116 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.116 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.116 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.116 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.117 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840427.117 * [misc]taylor: Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x 1550840427.117 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840427.117 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840427.117 * [misc]taylor: Taking taylor expansion of x in x 1550840427.117 * [misc]backup-simplify: Simplify 0 into 0 1550840427.117 * [misc]backup-simplify: Simplify 1 into 1 1550840427.117 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.117 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.117 * [misc]taylor: Taking taylor expansion of x in x 1550840427.117 * [misc]backup-simplify: Simplify 0 into 0 1550840427.117 * [misc]backup-simplify: Simplify 1 into 1 1550840427.117 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.117 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.117 * [misc]backup-simplify: Simplify 1 into 1 1550840427.117 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.117 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.117 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.117 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.117 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.118 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840427.118 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840427.118 * [misc]taylor: Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of x in x 1550840427.118 * [misc]backup-simplify: Simplify 0 into 0 1550840427.118 * [misc]backup-simplify: Simplify 1 into 1 1550840427.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.118 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.118 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.118 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.118 * [misc]taylor: Taking taylor expansion of x in x 1550840427.118 * [misc]backup-simplify: Simplify 0 into 0 1550840427.118 * [misc]backup-simplify: Simplify 1 into 1 1550840427.118 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.119 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.119 * [misc]backup-simplify: Simplify 1 into 1 1550840427.119 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.119 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.119 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.119 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.119 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.119 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840427.120 * [misc]backup-simplify: Simplify (* 1 +nan.0) into +nan.0 1550840427.120 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.120 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.120 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.120 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.121 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.121 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.121 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.124 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840427.124 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0) 1550840427.124 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.124 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.125 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.125 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.125 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.126 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.126 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.127 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840427.127 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.128 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.128 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840427.128 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840427.129 * [misc]backup-simplify: Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0) 1550840427.129 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.130 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840427.130 * [misc]backup-simplify: Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) 1550840427.130 * [misc]approximate: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0 1550840427.130 * [misc]taylor: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.130 * [misc]backup-simplify: Simplify 1 into 1 1550840427.130 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.130 * [misc]taylor: Taking taylor expansion of x in x 1550840427.130 * [misc]backup-simplify: Simplify 0 into 0 1550840427.130 * [misc]backup-simplify: Simplify 1 into 1 1550840427.130 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.130 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.130 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.130 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.131 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.131 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.131 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.131 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.131 * [misc]backup-simplify: Simplify -1 into -1 1550840427.131 * [misc]taylor: Taking taylor expansion of x in x 1550840427.131 * [misc]backup-simplify: Simplify 0 into 0 1550840427.131 * [misc]backup-simplify: Simplify 1 into 1 1550840427.131 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.131 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.131 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.131 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.131 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.131 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.131 * [misc]backup-simplify: Simplify -1 into -1 1550840427.131 * [misc]taylor: Taking taylor expansion of x in x 1550840427.131 * [misc]backup-simplify: Simplify 0 into 0 1550840427.131 * [misc]backup-simplify: Simplify 1 into 1 1550840427.131 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.131 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.132 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.132 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.132 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840427.132 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.132 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0 1550840427.132 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.133 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.133 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.133 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.133 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.134 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.134 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.135 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.135 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.135 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840427.136 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840427.136 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840427.136 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840427.136 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.136 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.136 * [misc]backup-simplify: Simplify 1 into 1 1550840427.136 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.136 * [misc]taylor: Taking taylor expansion of x in x 1550840427.136 * [misc]backup-simplify: Simplify 0 into 0 1550840427.136 * [misc]backup-simplify: Simplify 1 into 1 1550840427.136 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.136 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.136 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.136 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840427.136 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.136 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.136 * [misc]taylor: Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.137 * [misc]backup-simplify: Simplify 1 into 1 1550840427.137 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of x in x 1550840427.137 * [misc]backup-simplify: Simplify 0 into 0 1550840427.137 * [misc]backup-simplify: Simplify 1 into 1 1550840427.137 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.137 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.137 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.137 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.137 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.137 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.137 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.137 * [misc]backup-simplify: Simplify -1 into -1 1550840427.137 * [misc]taylor: Taking taylor expansion of x in x 1550840427.137 * [misc]backup-simplify: Simplify 0 into 0 1550840427.137 * [misc]backup-simplify: Simplify 1 into 1 1550840427.138 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.138 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.138 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.138 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.138 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.138 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.138 * [misc]backup-simplify: Simplify -1 into -1 1550840427.138 * [misc]taylor: Taking taylor expansion of x in x 1550840427.138 * [misc]backup-simplify: Simplify 0 into 0 1550840427.138 * [misc]backup-simplify: Simplify 1 into 1 1550840427.138 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.138 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.138 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.139 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.139 * [misc]backup-simplify: Simplify (* 0 0) into 0 1550840427.139 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.139 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0 1550840427.139 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.140 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.140 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.140 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.140 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.141 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.141 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.141 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.141 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.142 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840427.142 * [misc]backup-simplify: Simplify (/ 1 (- +nan.0)) into +nan.0 1550840427.142 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840427.142 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840427.142 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.142 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.142 * [misc]backup-simplify: Simplify 1 into 1 1550840427.142 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.142 * [misc]taylor: Taking taylor expansion of x in x 1550840427.142 * [misc]backup-simplify: Simplify 0 into 0 1550840427.142 * [misc]backup-simplify: Simplify 1 into 1 1550840427.142 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.143 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.143 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.143 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840427.143 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.143 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.144 * [misc]backup-simplify: Simplify (* +nan.0 0) into 0 1550840427.144 * [misc]backup-simplify: Simplify 0 into 0 1550840427.144 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.144 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.145 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.145 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.145 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.145 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.146 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.146 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.146 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.147 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840427.148 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840427.148 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0) 1550840427.148 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.149 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.149 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.149 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.149 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840427.150 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.150 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.151 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.151 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.151 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.151 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.152 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.152 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.153 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.153 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.154 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0) 1550840427.156 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840427.156 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840427.156 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.157 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.157 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.157 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.157 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1550840427.158 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.158 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.159 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.159 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.159 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.159 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.160 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.161 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.161 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.162 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.163 * [misc]backup-simplify: Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0) 1550840427.165 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 1550840427.166 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840427.166 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.167 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840427.167 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1550840427.167 * [misc]backup-simplify: Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1)))) 1550840427.167 * [misc]approximate: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0 1550840427.167 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840427.167 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840427.167 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.167 * [misc]taylor: Taking taylor expansion of x in x 1550840427.167 * [misc]backup-simplify: Simplify 0 into 0 1550840427.167 * [misc]backup-simplify: Simplify 1 into 1 1550840427.167 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.167 * [misc]taylor: Taking taylor expansion of x in x 1550840427.167 * [misc]backup-simplify: Simplify 0 into 0 1550840427.167 * [misc]backup-simplify: Simplify 1 into 1 1550840427.167 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.167 * [misc]backup-simplify: Simplify 1 into 1 1550840427.167 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.167 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.167 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.168 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.168 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.168 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.168 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.168 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x 1550840427.168 * [misc]taylor: Taking taylor expansion of (/ 1 (* x (+ x 1))) in x 1550840427.168 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1550840427.168 * [misc]taylor: Taking taylor expansion of x in x 1550840427.168 * [misc]backup-simplify: Simplify 0 into 0 1550840427.168 * [misc]backup-simplify: Simplify 1 into 1 1550840427.168 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.168 * [misc]taylor: Taking taylor expansion of x in x 1550840427.168 * [misc]backup-simplify: Simplify 0 into 0 1550840427.168 * [misc]backup-simplify: Simplify 1 into 1 1550840427.168 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.168 * [misc]backup-simplify: Simplify 1 into 1 1550840427.168 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.169 * [misc]backup-simplify: Simplify (* 0 1) into 0 1550840427.169 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.169 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1550840427.169 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.169 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.169 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.169 * [misc]backup-simplify: Simplify 0 into 0 1550840427.169 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.169 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.170 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1550840427.170 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 1 1)))) into -1 1550840427.170 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.170 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.170 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.171 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1550840427.171 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840427.171 * [misc]backup-simplify: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.171 * [misc]backup-simplify: Simplify +nan.0 into +nan.0 1550840427.172 * [misc]backup-simplify: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840427.172 * [misc]backup-simplify: Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1))) 1550840427.172 * [misc]approximate: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0 1550840427.172 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840427.172 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840427.172 * [misc]taylor: Taking taylor expansion of x in x 1550840427.172 * [misc]backup-simplify: Simplify 0 into 0 1550840427.172 * [misc]backup-simplify: Simplify 1 into 1 1550840427.172 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.172 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.172 * [misc]taylor: Taking taylor expansion of x in x 1550840427.172 * [misc]backup-simplify: Simplify 0 into 0 1550840427.172 * [misc]backup-simplify: Simplify 1 into 1 1550840427.172 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.172 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.172 * [misc]backup-simplify: Simplify 1 into 1 1550840427.172 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.172 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.172 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.172 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.173 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.173 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840427.173 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840427.173 * [misc]taylor: Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x 1550840427.173 * [misc]taylor: Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x 1550840427.173 * [misc]taylor: Taking taylor expansion of x in x 1550840427.173 * [misc]backup-simplify: Simplify 0 into 0 1550840427.173 * [misc]backup-simplify: Simplify 1 into 1 1550840427.173 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.173 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.173 * [misc]taylor: Taking taylor expansion of x in x 1550840427.173 * [misc]backup-simplify: Simplify 0 into 0 1550840427.173 * [misc]backup-simplify: Simplify 1 into 1 1550840427.173 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.173 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.173 * [misc]backup-simplify: Simplify 1 into 1 1550840427.173 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.173 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.173 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.174 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.174 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.174 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1 1550840427.174 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1550840427.174 * [misc]backup-simplify: Simplify 1 into 1 1550840427.174 * [misc]backup-simplify: Simplify -1/2 into -1/2 1550840427.174 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.174 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.174 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 1550840427.175 * [misc]backup-simplify: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 1550840427.175 * [misc]backup-simplify: Simplify 3/8 into 3/8 1550840427.175 * [misc]backup-simplify: Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) 1550840427.175 * [misc]backup-simplify: Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) 1550840427.175 * [misc]approximate: Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0 1550840427.175 * [misc]taylor: Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840427.175 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840427.175 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.175 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.175 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.176 * [misc]backup-simplify: Simplify -1 into -1 1550840427.176 * [misc]taylor: Taking taylor expansion of x in x 1550840427.176 * [misc]backup-simplify: Simplify 0 into 0 1550840427.176 * [misc]backup-simplify: Simplify 1 into 1 1550840427.176 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.176 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.176 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.176 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840427.176 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840427.176 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840427.176 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.176 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.176 * [misc]backup-simplify: Simplify 1 into 1 1550840427.176 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.176 * [misc]taylor: Taking taylor expansion of x in x 1550840427.176 * [misc]backup-simplify: Simplify 0 into 0 1550840427.176 * [misc]backup-simplify: Simplify 1 into 1 1550840427.176 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.176 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.177 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.177 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840427.177 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.177 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.177 * [misc]taylor: Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x 1550840427.177 * [misc]taylor: Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x 1550840427.177 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.177 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.177 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.177 * [misc]backup-simplify: Simplify -1 into -1 1550840427.177 * [misc]taylor: Taking taylor expansion of x in x 1550840427.177 * [misc]backup-simplify: Simplify 0 into 0 1550840427.177 * [misc]backup-simplify: Simplify 1 into 1 1550840427.177 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.177 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.178 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.178 * [misc]backup-simplify: Simplify (/ 1 +nan.0) into +nan.0 1550840427.178 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 1550840427.178 * [misc]taylor: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 1550840427.178 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.178 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.178 * [misc]backup-simplify: Simplify 1 into 1 1550840427.178 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.178 * [misc]taylor: Taking taylor expansion of x in x 1550840427.178 * [misc]backup-simplify: Simplify 0 into 0 1550840427.178 * [misc]backup-simplify: Simplify 1 into 1 1550840427.178 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.178 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.178 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.178 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1550840427.178 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.179 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.179 * [misc]backup-simplify: Simplify (* +nan.0 0) into 0 1550840427.179 * [misc]backup-simplify: Simplify 0 into 0 1550840427.179 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.180 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.180 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840427.180 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0) 1550840427.180 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.181 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.181 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.181 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.181 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 1550840427.181 * [misc]backup-simplify: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.182 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.182 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.183 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840427.184 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0) 1550840427.184 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.184 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.184 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.184 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.184 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 1550840427.185 * [misc]backup-simplify: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.185 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.186 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.187 * [misc]backup-simplify: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0) 1550840427.188 * [misc]backup-simplify: Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0) 1550840427.188 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.189 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840427.189 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1550840427.189 * [misc]backup-simplify: Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x)) 1550840427.189 * [misc]approximate: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0 1550840427.189 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840427.189 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840427.189 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.189 * [misc]taylor: Taking taylor expansion of x in x 1550840427.189 * [misc]backup-simplify: Simplify 0 into 0 1550840427.189 * [misc]backup-simplify: Simplify 1 into 1 1550840427.189 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.189 * [misc]backup-simplify: Simplify 1 into 1 1550840427.189 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.189 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.189 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.189 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.189 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840427.189 * [misc]taylor: Taking taylor expansion of x in x 1550840427.189 * [misc]backup-simplify: Simplify 0 into 0 1550840427.189 * [misc]backup-simplify: Simplify 1 into 1 1550840427.189 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.190 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.190 * [misc]taylor: Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x 1550840427.190 * [misc]taylor: Taking taylor expansion of (sqrt (+ x 1)) in x 1550840427.190 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1550840427.190 * [misc]taylor: Taking taylor expansion of x in x 1550840427.190 * [misc]backup-simplify: Simplify 0 into 0 1550840427.190 * [misc]backup-simplify: Simplify 1 into 1 1550840427.190 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.190 * [misc]backup-simplify: Simplify 1 into 1 1550840427.190 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.190 * [misc]backup-simplify: Simplify (sqrt 1) into 1 1550840427.190 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.190 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1550840427.190 * [misc]taylor: Taking taylor expansion of (sqrt x) in x 1550840427.190 * [misc]taylor: Taking taylor expansion of x in x 1550840427.190 * [misc]backup-simplify: Simplify 0 into 0 1550840427.190 * [misc]backup-simplify: Simplify 1 into 1 1550840427.190 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.191 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.191 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.191 * [misc]backup-simplify: Simplify 1 into 1 1550840427.191 * [misc]backup-simplify: Simplify (+ 1/2 +nan.0) into (- +nan.0) 1550840427.191 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.191 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.192 * [misc]backup-simplify: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1550840427.192 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.193 * [misc]backup-simplify: Simplify (+ -1/8 +nan.0) into (- +nan.0) 1550840427.193 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.193 * [misc]backup-simplify: Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840427.193 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) 1550840427.193 * [misc]approximate: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0 1550840427.193 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840427.193 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840427.193 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.193 * [misc]taylor: Taking taylor expansion of x in x 1550840427.193 * [misc]backup-simplify: Simplify 0 into 0 1550840427.193 * [misc]backup-simplify: Simplify 1 into 1 1550840427.194 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.194 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.194 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.194 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840427.194 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.194 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.194 * [misc]taylor: Taking taylor expansion of x in x 1550840427.194 * [misc]backup-simplify: Simplify 0 into 0 1550840427.194 * [misc]backup-simplify: Simplify 1 into 1 1550840427.194 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.194 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.194 * [misc]backup-simplify: Simplify 1 into 1 1550840427.194 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.194 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.195 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.195 * [misc]taylor: Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of (sqrt (/ 1 x)) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of x in x 1550840427.195 * [misc]backup-simplify: Simplify 0 into 0 1550840427.195 * [misc]backup-simplify: Simplify 1 into 1 1550840427.195 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.195 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.195 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.195 * [misc]taylor: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.195 * [misc]taylor: Taking taylor expansion of x in x 1550840427.195 * [misc]backup-simplify: Simplify 0 into 0 1550840427.195 * [misc]backup-simplify: Simplify 1 into 1 1550840427.195 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.195 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.195 * [misc]backup-simplify: Simplify 1 into 1 1550840427.196 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.196 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.196 * [misc]backup-simplify: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1550840427.196 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.196 * [misc]backup-simplify: Simplify 0 into 0 1550840427.196 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.196 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.196 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.197 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.197 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.197 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1550840427.198 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.198 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.198 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.198 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.199 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.199 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.199 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.200 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.200 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.200 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.200 * [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))))) 1550840427.201 * [misc]backup-simplify: Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) 1550840427.201 * [misc]approximate: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0 1550840427.201 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.201 * [misc]backup-simplify: Simplify 1 into 1 1550840427.201 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of x in x 1550840427.201 * [misc]backup-simplify: Simplify 0 into 0 1550840427.201 * [misc]backup-simplify: Simplify 1 into 1 1550840427.201 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.201 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.201 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.201 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.201 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.201 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.201 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.201 * [misc]backup-simplify: Simplify -1 into -1 1550840427.201 * [misc]taylor: Taking taylor expansion of x in x 1550840427.201 * [misc]backup-simplify: Simplify 0 into 0 1550840427.201 * [misc]backup-simplify: Simplify 1 into 1 1550840427.202 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.202 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.202 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.202 * [misc]taylor: Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x 1550840427.202 * [misc]taylor: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1550840427.202 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1550840427.202 * [misc]taylor: Taking taylor expansion of 1 in x 1550840427.202 * [misc]backup-simplify: Simplify 1 into 1 1550840427.202 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1550840427.202 * [misc]taylor: Taking taylor expansion of x in x 1550840427.202 * [misc]backup-simplify: Simplify 0 into 0 1550840427.202 * [misc]backup-simplify: Simplify 1 into 1 1550840427.202 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1550840427.202 * [misc]backup-simplify: Simplify (- 1) into -1 1550840427.202 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1550840427.202 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.203 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.203 * [misc]taylor: Taking taylor expansion of (sqrt (/ -1 x)) in x 1550840427.203 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1550840427.203 * [misc]taylor: Taking taylor expansion of -1 in x 1550840427.203 * [misc]backup-simplify: Simplify -1 into -1 1550840427.203 * [misc]taylor: Taking taylor expansion of x in x 1550840427.203 * [misc]backup-simplify: Simplify 0 into 0 1550840427.203 * [misc]backup-simplify: Simplify 1 into 1 1550840427.203 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1550840427.203 * [misc]backup-simplify: Simplify (sqrt 0) into 0 1550840427.203 * [misc]backup-simplify: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1550840427.203 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.203 * [misc]backup-simplify: Simplify 0 into 0 1550840427.203 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.204 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.204 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1550840427.204 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.204 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1550840427.205 * [misc]backup-simplify: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.205 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1550840427.205 * [misc]backup-simplify: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1550840427.205 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.206 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.206 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.206 * [misc]backup-simplify: Simplify (- 0) into 0 1550840427.206 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1550840427.207 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.207 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1550840427.208 * [misc]backup-simplify: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1550840427.208 * [misc]backup-simplify: Simplify (+ +nan.0 +nan.0) into (- +nan.0) 1550840427.208 * [misc]backup-simplify: Simplify (- +nan.0) into (- +nan.0) 1550840427.208 * [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))))) 1550840427.208 * * * [misc]progress: simplifying candidates 1550840427.208 * * * * [misc]progress: [ 1 / 136 ] simplifiying candidate # 1550840427.208 * * * * [misc]progress: [ 2 / 136 ] simplifiying candidate # 1550840427.208 * * * * [misc]progress: [ 3 / 136 ] simplifiying candidate # 1550840427.209 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840427.209 * * [misc]simplify: iters left: 4 (4 enodes) 1550840427.211 * * [misc]simplify: iters left: 3 (21 enodes) 1550840427.214 * * [misc]simplify: iters left: 2 (28 enodes) 1550840427.217 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.217 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840427.217 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840427.217 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840427.217 * [exit]simplify: Simplified to (fma x x x) 1550840427.217 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (fma x x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.217 * * * * [misc]progress: [ 4 / 136 ] simplifiying candidate # 1550840427.218 * [enter]simplify: Simplifying (* (sqrt x) (sqrt (+ x 1))) 1550840427.218 * * [misc]simplify: iters left: 5 (6 enodes) 1550840427.219 * * [misc]simplify: iters left: 4 (22 enodes) 1550840427.222 * * [misc]simplify: iters left: 3 (24 enodes) 1550840427.225 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.225 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840427.225 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840427.225 * * [misc]simplify: Extracting #3: cost 9 inf + 1 1550840427.225 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840427.225 * * [misc]simplify: Extracting #5: cost 1 inf + 494 1550840427.225 * * [misc]simplify: Extracting #6: cost 0 inf + 656 1550840427.226 * [exit]simplify: Simplified to (* (sqrt x) (sqrt (+ x 1))) 1550840427.226 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.226 * * * * [misc]progress: [ 5 / 136 ] simplifiying candidate # 1550840427.226 * * * * [misc]progress: [ 6 / 136 ] simplifiying candidate # 1550840427.226 * [enter]simplify: Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1)))) 1550840427.226 * * [misc]simplify: iters left: 6 (8 enodes) 1550840427.228 * * [misc]simplify: iters left: 5 (28 enodes) 1550840427.231 * * [misc]simplify: iters left: 4 (30 enodes) 1550840427.235 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.235 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840427.235 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840427.235 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840427.235 * * [misc]simplify: Extracting #4: cost 13 inf + 1 1550840427.235 * * [misc]simplify: Extracting #5: cost 11 inf + 43 1550840427.236 * * [misc]simplify: Extracting #6: cost 5 inf + 472 1550840427.236 * * [misc]simplify: Extracting #7: cost 1 inf + 1160 1550840427.236 * * [misc]simplify: Extracting #8: cost 0 inf + 1462 1550840427.236 * [exit]simplify: Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x)))) 1550840427.236 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.236 * * * * [misc]progress: [ 7 / 136 ] simplifiying candidate # 1550840427.236 * * * * [misc]progress: [ 8 / 136 ] simplifiying candidate # 1550840427.236 * * * * [misc]progress: [ 9 / 136 ] simplifiying candidate # 1550840427.236 * [enter]simplify: Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) 1550840427.237 * * [misc]simplify: iters left: 6 (10 enodes) 1550840427.239 * * [misc]simplify: iters left: 5 (36 enodes) 1550840427.245 * * [misc]simplify: iters left: 4 (82 enodes) 1550840427.261 * * [misc]simplify: iters left: 3 (184 enodes) 1550840427.313 * * [misc]simplify: iters left: 2 (330 enodes) 1550840427.381 * * [misc]simplify: iters left: 1 (407 enodes) 1550840427.439 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.439 * * [misc]simplify: Extracting #1: cost 21 inf + 0 1550840427.439 * * [misc]simplify: Extracting #2: cost 37 inf + 2 1550840427.439 * * [misc]simplify: Extracting #3: cost 30 inf + 281 1550840427.440 * * [misc]simplify: Extracting #4: cost 8 inf + 3206 1550840427.442 * * [misc]simplify: Extracting #5: cost 1 inf + 4444 1550840427.445 * * [misc]simplify: Extracting #6: cost 0 inf + 4631 1550840427.447 * [exit]simplify: Simplified to (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x))) 1550840427.447 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (+ x 1) (sqrt (+ x 1))) (* x (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.447 * * * * [misc]progress: [ 10 / 136 ] simplifiying candidate # 1550840427.447 * * * * [misc]progress: [ 11 / 136 ] simplifiying candidate # 1550840427.447 * * * * [misc]progress: [ 12 / 136 ] simplifiying candidate # 1550840427.448 * [enter]simplify: Simplifying (* x (+ x 1)) 1550840427.448 * * [misc]simplify: iters left: 4 (4 enodes) 1550840427.449 * * [misc]simplify: iters left: 3 (21 enodes) 1550840427.452 * * [misc]simplify: iters left: 2 (28 enodes) 1550840427.455 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.455 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840427.455 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840427.455 * * [misc]simplify: Extracting #3: cost 0 inf + 280 1550840427.456 * [exit]simplify: Simplified to (fma x x x) 1550840427.456 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (fma x x x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.456 * * * * [misc]progress: [ 13 / 136 ] simplifiying candidate # 1550840427.456 * * * * [misc]progress: [ 14 / 136 ] simplifiying candidate # 1550840427.456 * * * * [misc]progress: [ 15 / 136 ] simplifiying candidate # 1550840427.456 * [enter]simplify: Simplifying (cbrt (sqrt (+ x 1))) 1550840427.456 * * [misc]simplify: iters left: 4 (5 enodes) 1550840427.457 * * [misc]simplify: iters left: 3 (18 enodes) 1550840427.460 * * [misc]simplify: iters left: 2 (20 enodes) 1550840427.462 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.463 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.463 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.463 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840427.463 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840427.463 * * [misc]simplify: Extracting #5: cost 0 inf + 574 1550840427.463 * [exit]simplify: Simplified to (cbrt (sqrt (+ 1 x))) 1550840427.463 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.463 * * * * [misc]progress: [ 16 / 136 ] simplifiying candidate # 1550840427.463 * [enter]simplify: Simplifying (sqrt (cbrt (+ x 1))) 1550840427.463 * * [misc]simplify: iters left: 4 (5 enodes) 1550840427.464 * * [misc]simplify: iters left: 3 (18 enodes) 1550840427.467 * * [misc]simplify: iters left: 2 (20 enodes) 1550840427.469 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.469 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.469 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.469 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840427.469 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840427.470 * * [misc]simplify: Extracting #5: cost 0 inf + 654 1550840427.470 * [exit]simplify: Simplified to (sqrt (cbrt (+ 1 x))) 1550840427.470 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.470 * * * * [misc]progress: [ 17 / 136 ] simplifiying candidate # 1550840427.470 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840427.470 * * [misc]simplify: iters left: 4 (5 enodes) 1550840427.471 * * [misc]simplify: iters left: 3 (18 enodes) 1550840427.474 * * [misc]simplify: iters left: 2 (20 enodes) 1550840427.476 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.476 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.476 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.476 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840427.476 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840427.476 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840427.477 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840427.477 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.477 * * * * [misc]progress: [ 18 / 136 ] simplifiying candidate # 1550840427.477 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840427.477 * * [misc]simplify: iters left: 3 (4 enodes) 1550840427.478 * * [misc]simplify: iters left: 2 (15 enodes) 1550840427.480 * * [misc]simplify: iters left: 1 (17 enodes) 1550840427.482 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.482 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.482 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840427.482 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840427.483 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840427.483 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840427.483 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840427.483 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.483 * * * * [misc]progress: [ 19 / 136 ] simplifiying candidate # 1550840427.483 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840427.483 * * [misc]simplify: iters left: 4 (5 enodes) 1550840427.484 * * [misc]simplify: iters left: 3 (18 enodes) 1550840427.487 * * [misc]simplify: iters left: 2 (20 enodes) 1550840427.489 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.489 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.489 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.489 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840427.489 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840427.489 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840427.490 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840427.490 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.490 * * * * [misc]progress: [ 20 / 136 ] simplifiying candidate # 1550840427.490 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840427.490 * * [misc]simplify: iters left: 3 (4 enodes) 1550840427.491 * * [misc]simplify: iters left: 2 (15 enodes) 1550840427.493 * * [misc]simplify: iters left: 1 (17 enodes) 1550840427.496 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.496 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.496 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840427.496 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840427.496 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840427.496 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840427.496 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840427.496 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.496 * * * * [misc]progress: [ 21 / 136 ] simplifiying candidate # 1550840427.496 * [enter]simplify: Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840427.496 * * [misc]simplify: iters left: 4 (4 enodes) 1550840427.497 * * [misc]simplify: iters left: 3 (12 enodes) 1550840427.500 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.500 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.500 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.500 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840427.500 * * [misc]simplify: Extracting #4: cost 6 inf + 1 1550840427.500 * * [misc]simplify: Extracting #5: cost 0 inf + 647 1550840427.501 * [exit]simplify: Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x))) 1550840427.501 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.501 * * * * [misc]progress: [ 22 / 136 ] simplifiying candidate # 1550840427.501 * [enter]simplify: Simplifying (sqrt (sqrt x)) 1550840427.501 * * [misc]simplify: iters left: 2 (3 enodes) 1550840427.501 * * [misc]simplify: iters left: 1 (9 enodes) 1550840427.502 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.502 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.502 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840427.502 * * [misc]simplify: Extracting #3: cost 4 inf + 1 1550840427.503 * * [misc]simplify: Extracting #4: cost 0 inf + 245 1550840427.503 * [exit]simplify: Simplified to (sqrt (sqrt x)) 1550840427.503 * [misc]simplify: Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.503 * * * * [misc]progress: [ 23 / 136 ] simplifiying candidate # 1550840427.503 * * * * [misc]progress: [ 24 / 136 ] simplifiying candidate # 1550840427.503 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840427.503 * * [misc]simplify: iters left: 6 (8 enodes) 1550840427.505 * * [misc]simplify: iters left: 5 (30 enodes) 1550840427.510 * * [misc]simplify: iters left: 4 (51 enodes) 1550840427.516 * * [misc]simplify: iters left: 3 (71 enodes) 1550840427.525 * * [misc]simplify: iters left: 2 (92 enodes) 1550840427.537 * * [misc]simplify: iters left: 1 (119 enodes) 1550840427.554 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.554 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.554 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840427.554 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840427.554 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840427.555 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840427.555 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840427.556 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840427.556 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.556 * * * * [misc]progress: [ 25 / 136 ] simplifiying candidate # 1550840427.556 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840427.556 * * [misc]simplify: iters left: 3 (4 enodes) 1550840427.558 * * [misc]simplify: iters left: 2 (17 enodes) 1550840427.560 * * [misc]simplify: iters left: 1 (21 enodes) 1550840427.563 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.563 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840427.563 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840427.563 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840427.563 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840427.563 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840427.563 * [misc]simplify: Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.563 * * * * [misc]progress: [ 26 / 136 ] simplifiying candidate #real (real->posit16 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550840427.564 * * * * [misc]progress: [ 27 / 136 ] simplifiying candidate # 1550840427.564 * * * * [misc]progress: [ 28 / 136 ] simplifiying candidate # 1550840427.564 * * * * [misc]progress: [ 29 / 136 ] simplifiying candidate # 1550840427.564 * * * * [misc]progress: [ 30 / 136 ] simplifiying candidate # 1550840427.564 * * * * [misc]progress: [ 31 / 136 ] simplifiying candidate # 1550840427.564 * [enter]simplify: Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.564 * * [misc]simplify: iters left: 6 (12 enodes) 1550840427.568 * * [misc]simplify: iters left: 5 (46 enodes) 1550840427.574 * * [misc]simplify: iters left: 4 (63 enodes) 1550840427.583 * * [misc]simplify: iters left: 3 (87 enodes) 1550840427.595 * * [misc]simplify: iters left: 2 (119 enodes) 1550840427.611 * * [misc]simplify: iters left: 1 (136 enodes) 1550840427.627 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.627 * * [misc]simplify: Extracting #1: cost 19 inf + 0 1550840427.627 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550840427.627 * * [misc]simplify: Extracting #3: cost 43 inf + 0 1550840427.627 * * [misc]simplify: Extracting #4: cost 43 inf + 42 1550840427.627 * * [misc]simplify: Extracting #5: cost 33 inf + 936 1550840427.628 * * [misc]simplify: Extracting #6: cost 11 inf + 7620 1550840427.630 * * [misc]simplify: Extracting #7: cost 0 inf + 11432 1550840427.633 * [exit]simplify: Simplified to (- (- (- (log (sqrt x))) (log (+ (sqrt x) (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))) 1550840427.633 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (+ (sqrt x) (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 1550840427.634 * * * * [misc]progress: [ 32 / 136 ] simplifiying candidate # 1550840427.634 * [enter]simplify: Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.634 * * [misc]simplify: iters left: 6 (11 enodes) 1550840427.636 * * [misc]simplify: iters left: 5 (43 enodes) 1550840427.642 * * [misc]simplify: iters left: 4 (58 enodes) 1550840427.650 * * [misc]simplify: iters left: 3 (79 enodes) 1550840427.661 * * [misc]simplify: iters left: 2 (113 enodes) 1550840427.676 * * [misc]simplify: iters left: 1 (136 enodes) 1550840427.693 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.693 * * [misc]simplify: Extracting #1: cost 19 inf + 0 1550840427.693 * * [misc]simplify: Extracting #2: cost 40 inf + 0 1550840427.693 * * [misc]simplify: Extracting #3: cost 46 inf + 0 1550840427.693 * * [misc]simplify: Extracting #4: cost 46 inf + 42 1550840427.693 * * [misc]simplify: Extracting #5: cost 25 inf + 3229 1550840427.695 * * [misc]simplify: Extracting #6: cost 4 inf + 9929 1550840427.697 * * [misc]simplify: Extracting #7: cost 0 inf + 11307 1550840427.700 * [exit]simplify: Simplified to (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt x) (sqrt (+ x 1))))) 1550840427.700 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt x) (sqrt (+ x 1))))))) 1550840427.700 * * * * [misc]progress: [ 33 / 136 ] simplifiying candidate # 1550840427.700 * [enter]simplify: Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.700 * * [misc]simplify: iters left: 6 (11 enodes) 1550840427.703 * * [misc]simplify: iters left: 5 (46 enodes) 1550840427.710 * * [misc]simplify: iters left: 4 (65 enodes) 1550840427.718 * * [misc]simplify: iters left: 3 (99 enodes) 1550840427.732 * * [misc]simplify: iters left: 2 (147 enodes) 1550840427.758 * * [misc]simplify: iters left: 1 (209 enodes) 1550840427.794 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.794 * * [misc]simplify: Extracting #1: cost 19 inf + 0 1550840427.794 * * [misc]simplify: Extracting #2: cost 42 inf + 1 1550840427.794 * * [misc]simplify: Extracting #3: cost 52 inf + 1 1550840427.795 * * [misc]simplify: Extracting #4: cost 51 inf + 3 1550840427.795 * * [misc]simplify: Extracting #5: cost 31 inf + 2688 1550840427.797 * * [misc]simplify: Extracting #6: cost 2 inf + 11025 1550840427.800 * * [misc]simplify: Extracting #7: cost 0 inf + 11829 1550840427.802 * [exit]simplify: Simplified to (- (log (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (log (+ (sqrt x) (sqrt (+ x 1))))) 1550840427.802 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (log (+ (sqrt x) (sqrt (+ x 1))))))) 1550840427.802 * * * * [misc]progress: [ 34 / 136 ] simplifiying candidate # 1550840427.802 * * * * [misc]progress: [ 35 / 136 ] simplifiying candidate # 1550840427.802 * * * * [misc]progress: [ 36 / 136 ] simplifiying candidate # 1550840427.803 * [enter]simplify: Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840427.803 * * [misc]simplify: iters left: 6 (13 enodes) 1550840427.806 * * [misc]simplify: iters left: 5 (73 enodes) 1550840427.822 * * [misc]simplify: iters left: 4 (223 enodes) 1550840427.891 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.891 * * [misc]simplify: Extracting #1: cost 73 inf + 0 1550840427.892 * * [misc]simplify: Extracting #2: cost 202 inf + 2 1550840427.895 * * [misc]simplify: Extracting #3: cost 161 inf + 15633 1550840427.909 * * [misc]simplify: Extracting #4: cost 15 inf + 59202 1550840427.925 * * [misc]simplify: Extracting #5: cost 0 inf + 63167 1550840427.941 * * [misc]simplify: Extracting #6: cost 0 inf + 62357 1550840427.957 * [exit]simplify: Simplified to (* (* (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))) (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))) 1550840427.957 * [misc]simplify: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))) (/ (/ 1 (sqrt x)) (fma (sqrt x) (sqrt (+ x 1)) (+ x 1)))))) 1550840427.957 * * * * [misc]progress: [ 37 / 136 ] simplifiying candidate # 1550840427.957 * * * * [misc]progress: [ 38 / 136 ] simplifiying candidate # 1550840427.957 * * * * [misc]progress: [ 39 / 136 ] simplifiying candidate # 1550840427.957 * * * * [misc]progress: [ 40 / 136 ] simplifiying candidate # 1550840427.957 * * * * [misc]progress: [ 41 / 136 ] simplifiying candidate # 1550840427.957 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840427.957 * * [misc]simplify: iters left: 6 (13 enodes) 1550840427.960 * * [misc]simplify: iters left: 5 (52 enodes) 1550840427.970 * * [misc]simplify: iters left: 4 (73 enodes) 1550840427.979 * * [misc]simplify: iters left: 3 (82 enodes) 1550840427.989 * * [misc]simplify: iters left: 2 (85 enodes) 1550840427.999 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840427.999 * * [misc]simplify: Extracting #1: cost 11 inf + 0 1550840427.999 * * [misc]simplify: Extracting #2: cost 22 inf + 0 1550840427.999 * * [misc]simplify: Extracting #3: cost 30 inf + 0 1550840427.999 * * [misc]simplify: Extracting #4: cost 36 inf + 1 1550840427.999 * * [misc]simplify: Extracting #5: cost 36 inf + 2 1550840428.000 * * [misc]simplify: Extracting #6: cost 25 inf + 1062 1550840428.000 * * [misc]simplify: Extracting #7: cost 7 inf + 6698 1550840428.002 * * [misc]simplify: Extracting #8: cost 0 inf + 9672 1550840428.004 * [exit]simplify: Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.004 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.004 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.004 * * [misc]simplify: iters left: 6 (11 enodes) 1550840428.006 * * [misc]simplify: iters left: 5 (40 enodes) 1550840428.012 * * [misc]simplify: iters left: 4 (46 enodes) 1550840428.017 * * [misc]simplify: iters left: 3 (48 enodes) 1550840428.023 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.023 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.023 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.024 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840428.024 * * [misc]simplify: Extracting #4: cost 22 inf + 1 1550840428.024 * * [misc]simplify: Extracting #5: cost 21 inf + 44 1550840428.024 * * [misc]simplify: Extracting #6: cost 11 inf + 1142 1550840428.024 * * [misc]simplify: Extracting #7: cost 3 inf + 2558 1550840428.025 * * [misc]simplify: Extracting #8: cost 0 inf + 3724 1550840428.025 * [exit]simplify: Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.025 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.025 * * * * [misc]progress: [ 42 / 136 ] simplifiying candidate # 1550840428.025 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.026 * * [misc]simplify: iters left: 6 (12 enodes) 1550840428.028 * * [misc]simplify: iters left: 5 (45 enodes) 1550840428.034 * * [misc]simplify: iters left: 4 (55 enodes) 1550840428.042 * * [misc]simplify: iters left: 3 (60 enodes) 1550840428.050 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.050 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550840428.050 * * [misc]simplify: Extracting #2: cost 14 inf + 0 1550840428.050 * * [misc]simplify: Extracting #3: cost 22 inf + 0 1550840428.050 * * [misc]simplify: Extracting #4: cost 28 inf + 1 1550840428.050 * * [misc]simplify: Extracting #5: cost 28 inf + 2 1550840428.050 * * [misc]simplify: Extracting #6: cost 19 inf + 738 1550840428.051 * * [misc]simplify: Extracting #7: cost 6 inf + 3884 1550840428.051 * * [misc]simplify: Extracting #8: cost 0 inf + 5896 1550840428.052 * [exit]simplify: Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.052 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.053 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.053 * * [misc]simplify: iters left: 6 (11 enodes) 1550840428.055 * * [misc]simplify: iters left: 5 (40 enodes) 1550840428.060 * * [misc]simplify: iters left: 4 (46 enodes) 1550840428.066 * * [misc]simplify: iters left: 3 (48 enodes) 1550840428.072 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.072 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.072 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.072 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840428.072 * * [misc]simplify: Extracting #4: cost 22 inf + 1 1550840428.072 * * [misc]simplify: Extracting #5: cost 21 inf + 44 1550840428.072 * * [misc]simplify: Extracting #6: cost 11 inf + 1102 1550840428.073 * * [misc]simplify: Extracting #7: cost 3 inf + 2478 1550840428.073 * * [misc]simplify: Extracting #8: cost 0 inf + 3564 1550840428.074 * [exit]simplify: Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.074 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.074 * * * * [misc]progress: [ 43 / 136 ] simplifiying candidate # 1550840428.074 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) 1550840428.074 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.076 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.081 * * [misc]simplify: iters left: 4 (50 enodes) 1550840428.087 * * [misc]simplify: iters left: 3 (53 enodes) 1550840428.093 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.093 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840428.093 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840428.093 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1550840428.093 * * [misc]simplify: Extracting #4: cost 20 inf + 1 1550840428.093 * * [misc]simplify: Extracting #5: cost 19 inf + 44 1550840428.094 * * [misc]simplify: Extracting #6: cost 10 inf + 820 1550840428.094 * * [misc]simplify: Extracting #7: cost 2 inf + 2676 1550840428.094 * * [misc]simplify: Extracting #8: cost 0 inf + 3320 1550840428.095 * [exit]simplify: Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) 1550840428.095 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.095 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.095 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.097 * * [misc]simplify: iters left: 5 (37 enodes) 1550840428.103 * * [misc]simplify: iters left: 4 (43 enodes) 1550840428.109 * * [misc]simplify: iters left: 3 (45 enodes) 1550840428.115 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.115 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.115 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840428.115 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1550840428.115 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550840428.115 * * [misc]simplify: Extracting #5: cost 16 inf + 208 1550840428.115 * * [misc]simplify: Extracting #6: cost 1 inf + 2918 1550840428.116 * * [misc]simplify: Extracting #7: cost 0 inf + 3080 1550840428.116 * [exit]simplify: Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840428.116 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.117 * * * * [misc]progress: [ 44 / 136 ] simplifiying candidate # 1550840428.117 * [enter]simplify: Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) 1550840428.117 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.119 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.124 * * [misc]simplify: iters left: 4 (50 enodes) 1550840428.130 * * [misc]simplify: iters left: 3 (53 enodes) 1550840428.136 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.136 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840428.136 * * [misc]simplify: Extracting #2: cost 7 inf + 1 1550840428.136 * * [misc]simplify: Extracting #3: cost 13 inf + 1 1550840428.136 * * [misc]simplify: Extracting #4: cost 20 inf + 1 1550840428.136 * * [misc]simplify: Extracting #5: cost 19 inf + 44 1550840428.137 * * [misc]simplify: Extracting #6: cost 10 inf + 820 1550840428.137 * * [misc]simplify: Extracting #7: cost 2 inf + 2676 1550840428.137 * * [misc]simplify: Extracting #8: cost 0 inf + 3320 1550840428.138 * [exit]simplify: Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) 1550840428.138 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.138 * [enter]simplify: Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.138 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.140 * * [misc]simplify: iters left: 5 (37 enodes) 1550840428.145 * * [misc]simplify: iters left: 4 (43 enodes) 1550840428.151 * * [misc]simplify: iters left: 3 (45 enodes) 1550840428.156 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.156 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.156 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840428.156 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1550840428.157 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550840428.157 * * [misc]simplify: Extracting #5: cost 16 inf + 208 1550840428.157 * * [misc]simplify: Extracting #6: cost 1 inf + 2918 1550840428.157 * * [misc]simplify: Extracting #7: cost 0 inf + 3080 1550840428.158 * [exit]simplify: Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840428.158 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.158 * * * * [misc]progress: [ 45 / 136 ] simplifiying candidate # 1550840428.158 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.158 * * [misc]simplify: iters left: 6 (12 enodes) 1550840428.161 * * [misc]simplify: iters left: 5 (45 enodes) 1550840428.167 * * [misc]simplify: iters left: 4 (53 enodes) 1550840428.173 * * [misc]simplify: iters left: 3 (55 enodes) 1550840428.181 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.181 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840428.181 * * [misc]simplify: Extracting #2: cost 12 inf + 0 1550840428.181 * * [misc]simplify: Extracting #3: cost 20 inf + 0 1550840428.181 * * [misc]simplify: Extracting #4: cost 26 inf + 1 1550840428.181 * * [misc]simplify: Extracting #5: cost 26 inf + 2 1550840428.182 * * [misc]simplify: Extracting #6: cost 14 inf + 1224 1550840428.182 * * [misc]simplify: Extracting #7: cost 3 inf + 4206 1550840428.183 * * [misc]simplify: Extracting #8: cost 0 inf + 5012 1550840428.184 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.184 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.184 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.184 * * [misc]simplify: iters left: 6 (11 enodes) 1550840428.186 * * [misc]simplify: iters left: 5 (40 enodes) 1550840428.191 * * [misc]simplify: iters left: 4 (46 enodes) 1550840428.197 * * [misc]simplify: iters left: 3 (48 enodes) 1550840428.203 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.203 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.203 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.203 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840428.203 * * [misc]simplify: Extracting #4: cost 22 inf + 1 1550840428.204 * * [misc]simplify: Extracting #5: cost 21 inf + 44 1550840428.204 * * [misc]simplify: Extracting #6: cost 11 inf + 1142 1550840428.204 * * [misc]simplify: Extracting #7: cost 3 inf + 2518 1550840428.205 * * [misc]simplify: Extracting #8: cost 0 inf + 3564 1550840428.205 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.205 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.205 * * * * [misc]progress: [ 46 / 136 ] simplifiying candidate # 1550840428.205 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.205 * * [misc]simplify: iters left: 6 (11 enodes) 1550840428.208 * * [misc]simplify: iters left: 5 (40 enodes) 1550840428.213 * * [misc]simplify: iters left: 4 (46 enodes) 1550840428.219 * * [misc]simplify: iters left: 3 (48 enodes) 1550840428.225 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.225 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.225 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.225 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840428.225 * * [misc]simplify: Extracting #4: cost 22 inf + 1 1550840428.225 * * [misc]simplify: Extracting #5: cost 21 inf + 44 1550840428.225 * * [misc]simplify: Extracting #6: cost 11 inf + 1102 1550840428.225 * * [misc]simplify: Extracting #7: cost 3 inf + 2438 1550840428.226 * * [misc]simplify: Extracting #8: cost 0 inf + 3404 1550840428.226 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.226 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.227 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.227 * * [misc]simplify: iters left: 6 (11 enodes) 1550840428.229 * * [misc]simplify: iters left: 5 (40 enodes) 1550840428.234 * * [misc]simplify: iters left: 4 (46 enodes) 1550840428.240 * * [misc]simplify: iters left: 3 (48 enodes) 1550840428.247 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.247 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.247 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.247 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840428.247 * * [misc]simplify: Extracting #4: cost 22 inf + 1 1550840428.247 * * [misc]simplify: Extracting #5: cost 21 inf + 44 1550840428.248 * * [misc]simplify: Extracting #6: cost 11 inf + 1102 1550840428.248 * * [misc]simplify: Extracting #7: cost 3 inf + 2438 1550840428.249 * * [misc]simplify: Extracting #8: cost 0 inf + 3404 1550840428.249 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.249 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.249 * * * * [misc]progress: [ 47 / 136 ] simplifiying candidate # 1550840428.250 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) 1550840428.250 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.252 * * [misc]simplify: iters left: 5 (31 enodes) 1550840428.256 * * [misc]simplify: iters left: 4 (37 enodes) 1550840428.260 * * [misc]simplify: iters left: 3 (39 enodes) 1550840428.265 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.265 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.265 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840428.265 * * [misc]simplify: Extracting #3: cost 16 inf + 1 1550840428.265 * * [misc]simplify: Extracting #4: cost 15 inf + 44 1550840428.266 * * [misc]simplify: Extracting #5: cost 7 inf + 738 1550840428.266 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550840428.266 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) 1550840428.266 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.266 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.266 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.269 * * [misc]simplify: iters left: 5 (37 enodes) 1550840428.273 * * [misc]simplify: iters left: 4 (43 enodes) 1550840428.279 * * [misc]simplify: iters left: 3 (45 enodes) 1550840428.284 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.284 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.284 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840428.284 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1550840428.284 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550840428.284 * * [misc]simplify: Extracting #5: cost 16 inf + 208 1550840428.285 * * [misc]simplify: Extracting #6: cost 1 inf + 2758 1550840428.285 * * [misc]simplify: Extracting #7: cost 0 inf + 2920 1550840428.286 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840428.286 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.286 * * * * [misc]progress: [ 48 / 136 ] simplifiying candidate # 1550840428.286 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) 1550840428.286 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.288 * * [misc]simplify: iters left: 5 (31 enodes) 1550840428.292 * * [misc]simplify: iters left: 4 (37 enodes) 1550840428.297 * * [misc]simplify: iters left: 3 (39 enodes) 1550840428.302 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.302 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.302 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840428.302 * * [misc]simplify: Extracting #3: cost 16 inf + 1 1550840428.302 * * [misc]simplify: Extracting #4: cost 15 inf + 44 1550840428.302 * * [misc]simplify: Extracting #5: cost 7 inf + 738 1550840428.303 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550840428.303 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) 1550840428.303 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.303 * [enter]simplify: Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.303 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.306 * * [misc]simplify: iters left: 5 (37 enodes) 1550840428.311 * * [misc]simplify: iters left: 4 (43 enodes) 1550840428.318 * * [misc]simplify: iters left: 3 (45 enodes) 1550840428.323 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.323 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.323 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840428.323 * * [misc]simplify: Extracting #3: cost 18 inf + 0 1550840428.323 * * [misc]simplify: Extracting #4: cost 20 inf + 2 1550840428.323 * * [misc]simplify: Extracting #5: cost 16 inf + 208 1550840428.324 * * [misc]simplify: Extracting #6: cost 1 inf + 2758 1550840428.324 * * [misc]simplify: Extracting #7: cost 0 inf + 2920 1550840428.325 * [exit]simplify: Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840428.325 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840428.325 * * * * [misc]progress: [ 49 / 136 ] simplifiying candidate # 1550840428.325 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.325 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.327 * * [misc]simplify: iters left: 5 (33 enodes) 1550840428.331 * * [misc]simplify: iters left: 4 (37 enodes) 1550840428.336 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.336 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840428.336 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840428.336 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550840428.336 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550840428.336 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550840428.336 * * [misc]simplify: Extracting #6: cost 11 inf + 371 1550840428.336 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550840428.337 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550840428.337 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.337 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.337 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.337 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.340 * * [misc]simplify: iters left: 5 (39 enodes) 1550840428.345 * * [misc]simplify: iters left: 4 (55 enodes) 1550840428.353 * * [misc]simplify: iters left: 3 (77 enodes) 1550840428.362 * * [misc]simplify: iters left: 2 (83 enodes) 1550840428.372 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.372 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.372 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840428.372 * * [misc]simplify: Extracting #3: cost 32 inf + 2 1550840428.373 * * [misc]simplify: Extracting #4: cost 24 inf + 736 1550840428.373 * * [misc]simplify: Extracting #5: cost 11 inf + 3362 1550840428.374 * * [misc]simplify: Extracting #6: cost 1 inf + 6342 1550840428.375 * * [misc]simplify: Extracting #7: cost 0 inf + 6624 1550840428.376 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.376 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.376 * * * * [misc]progress: [ 50 / 136 ] simplifiying candidate # 1550840428.376 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.377 * * [misc]simplify: iters left: 6 (8 enodes) 1550840428.378 * * [misc]simplify: iters left: 5 (28 enodes) 1550840428.382 * * [misc]simplify: iters left: 4 (30 enodes) 1550840428.387 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.387 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.387 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550840428.387 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550840428.387 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550840428.387 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550840428.387 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550840428.387 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550840428.388 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550840428.388 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.388 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.388 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.388 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.390 * * [misc]simplify: iters left: 5 (39 enodes) 1550840428.396 * * [misc]simplify: iters left: 4 (55 enodes) 1550840428.404 * * [misc]simplify: iters left: 3 (77 enodes) 1550840428.413 * * [misc]simplify: iters left: 2 (83 enodes) 1550840428.423 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.423 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.423 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840428.423 * * [misc]simplify: Extracting #3: cost 32 inf + 2 1550840428.423 * * [misc]simplify: Extracting #4: cost 24 inf + 736 1550840428.424 * * [misc]simplify: Extracting #5: cost 11 inf + 3162 1550840428.425 * * [misc]simplify: Extracting #6: cost 1 inf + 5742 1550840428.426 * * [misc]simplify: Extracting #7: cost 0 inf + 5984 1550840428.427 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.427 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.427 * * * * [misc]progress: [ 51 / 136 ] simplifiying candidate # 1550840428.428 * [enter]simplify: Simplifying (/ 1 1) 1550840428.428 * * [misc]simplify: iters left: 2 (2 enodes) 1550840428.429 * * [misc]simplify: iters left: 1 (6 enodes) 1550840428.430 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.430 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840428.430 * [exit]simplify: Simplified to 1 1550840428.430 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.430 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.430 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.432 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.437 * * [misc]simplify: iters left: 4 (52 enodes) 1550840428.444 * * [misc]simplify: iters left: 3 (82 enodes) 1550840428.457 * * [misc]simplify: iters left: 2 (106 enodes) 1550840428.470 * * [misc]simplify: iters left: 1 (114 enodes) 1550840428.482 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.482 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.482 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550840428.482 * * [misc]simplify: Extracting #3: cost 40 inf + 2 1550840428.483 * * [misc]simplify: Extracting #4: cost 23 inf + 1702 1550840428.484 * * [misc]simplify: Extracting #5: cost 4 inf + 5250 1550840428.485 * * [misc]simplify: Extracting #6: cost 0 inf + 5938 1550840428.486 * [exit]simplify: Simplified to (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)) 1550840428.486 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)))) 1550840428.486 * * * * [misc]progress: [ 52 / 136 ] simplifiying candidate # 1550840428.486 * [enter]simplify: Simplifying (/ 1 1) 1550840428.486 * * [misc]simplify: iters left: 2 (2 enodes) 1550840428.487 * * [misc]simplify: iters left: 1 (6 enodes) 1550840428.488 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.488 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840428.488 * [exit]simplify: Simplified to 1 1550840428.488 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.488 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.489 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.491 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.495 * * [misc]simplify: iters left: 4 (52 enodes) 1550840428.503 * * [misc]simplify: iters left: 3 (82 enodes) 1550840428.515 * * [misc]simplify: iters left: 2 (106 enodes) 1550840428.530 * * [misc]simplify: iters left: 1 (114 enodes) 1550840428.541 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.541 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.541 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550840428.542 * * [misc]simplify: Extracting #3: cost 40 inf + 2 1550840428.542 * * [misc]simplify: Extracting #4: cost 23 inf + 1702 1550840428.543 * * [misc]simplify: Extracting #5: cost 4 inf + 5250 1550840428.544 * * [misc]simplify: Extracting #6: cost 0 inf + 5938 1550840428.545 * [exit]simplify: Simplified to (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)) 1550840428.545 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)))) 1550840428.546 * * * * [misc]progress: [ 53 / 136 ] simplifiying candidate # 1550840428.546 * [enter]simplify: Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.546 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.548 * * [misc]simplify: iters left: 5 (33 enodes) 1550840428.553 * * [misc]simplify: iters left: 4 (37 enodes) 1550840428.557 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.557 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550840428.557 * * [misc]simplify: Extracting #2: cost 9 inf + 1 1550840428.557 * * [misc]simplify: Extracting #3: cost 12 inf + 1 1550840428.557 * * [misc]simplify: Extracting #4: cost 16 inf + 1 1550840428.557 * * [misc]simplify: Extracting #5: cost 16 inf + 2 1550840428.557 * * [misc]simplify: Extracting #6: cost 11 inf + 371 1550840428.558 * * [misc]simplify: Extracting #7: cost 4 inf + 1704 1550840428.558 * * [misc]simplify: Extracting #8: cost 0 inf + 2912 1550840428.558 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.558 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.559 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.559 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.561 * * [misc]simplify: iters left: 5 (39 enodes) 1550840428.566 * * [misc]simplify: iters left: 4 (55 enodes) 1550840428.573 * * [misc]simplify: iters left: 3 (77 enodes) 1550840428.583 * * [misc]simplify: iters left: 2 (83 enodes) 1550840428.594 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.594 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.594 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840428.594 * * [misc]simplify: Extracting #3: cost 32 inf + 2 1550840428.595 * * [misc]simplify: Extracting #4: cost 24 inf + 736 1550840428.595 * * [misc]simplify: Extracting #5: cost 11 inf + 3362 1550840428.596 * * [misc]simplify: Extracting #6: cost 1 inf + 6342 1550840428.597 * * [misc]simplify: Extracting #7: cost 0 inf + 6624 1550840428.598 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.598 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.598 * * * * [misc]progress: [ 54 / 136 ] simplifiying candidate # 1550840428.598 * [enter]simplify: Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.599 * * [misc]simplify: iters left: 6 (8 enodes) 1550840428.601 * * [misc]simplify: iters left: 5 (28 enodes) 1550840428.604 * * [misc]simplify: iters left: 4 (30 enodes) 1550840428.608 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.608 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.608 * * [misc]simplify: Extracting #2: cost 5 inf + 1 1550840428.608 * * [misc]simplify: Extracting #3: cost 8 inf + 1 1550840428.608 * * [misc]simplify: Extracting #4: cost 12 inf + 1 1550840428.608 * * [misc]simplify: Extracting #5: cost 12 inf + 2 1550840428.608 * * [misc]simplify: Extracting #6: cost 6 inf + 412 1550840428.608 * * [misc]simplify: Extracting #7: cost 1 inf + 1302 1550840428.609 * * [misc]simplify: Extracting #8: cost 0 inf + 1544 1550840428.609 * [exit]simplify: Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.609 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.609 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.609 * * [misc]simplify: iters left: 6 (10 enodes) 1550840428.611 * * [misc]simplify: iters left: 5 (39 enodes) 1550840428.617 * * [misc]simplify: iters left: 4 (55 enodes) 1550840428.624 * * [misc]simplify: iters left: 3 (77 enodes) 1550840428.633 * * [misc]simplify: iters left: 2 (83 enodes) 1550840428.643 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.643 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.643 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840428.643 * * [misc]simplify: Extracting #3: cost 32 inf + 2 1550840428.643 * * [misc]simplify: Extracting #4: cost 24 inf + 736 1550840428.643 * * [misc]simplify: Extracting #5: cost 11 inf + 3162 1550840428.644 * * [misc]simplify: Extracting #6: cost 1 inf + 5742 1550840428.645 * * [misc]simplify: Extracting #7: cost 0 inf + 5984 1550840428.646 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.647 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.647 * * * * [misc]progress: [ 55 / 136 ] simplifiying candidate # 1550840428.647 * [enter]simplify: Simplifying (/ 1 1) 1550840428.647 * * [misc]simplify: iters left: 2 (2 enodes) 1550840428.648 * * [misc]simplify: iters left: 1 (6 enodes) 1550840428.649 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.649 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840428.649 * [exit]simplify: Simplified to 1 1550840428.649 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.649 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.649 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.651 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.656 * * [misc]simplify: iters left: 4 (52 enodes) 1550840428.665 * * [misc]simplify: iters left: 3 (82 enodes) 1550840428.676 * * [misc]simplify: iters left: 2 (106 enodes) 1550840428.689 * * [misc]simplify: iters left: 1 (114 enodes) 1550840428.701 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.701 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.701 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550840428.701 * * [misc]simplify: Extracting #3: cost 40 inf + 2 1550840428.702 * * [misc]simplify: Extracting #4: cost 23 inf + 1702 1550840428.703 * * [misc]simplify: Extracting #5: cost 4 inf + 5250 1550840428.704 * * [misc]simplify: Extracting #6: cost 0 inf + 5938 1550840428.705 * [exit]simplify: Simplified to (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)) 1550840428.705 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)))) 1550840428.705 * * * * [misc]progress: [ 56 / 136 ] simplifiying candidate # 1550840428.705 * [enter]simplify: Simplifying (/ 1 1) 1550840428.706 * * [misc]simplify: iters left: 2 (2 enodes) 1550840428.706 * * [misc]simplify: iters left: 1 (6 enodes) 1550840428.707 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.707 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840428.707 * [exit]simplify: Simplified to 1 1550840428.707 * [misc]simplify: Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.708 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840428.708 * * [misc]simplify: iters left: 6 (9 enodes) 1550840428.710 * * [misc]simplify: iters left: 5 (36 enodes) 1550840428.715 * * [misc]simplify: iters left: 4 (52 enodes) 1550840428.722 * * [misc]simplify: iters left: 3 (82 enodes) 1550840428.735 * * [misc]simplify: iters left: 2 (106 enodes) 1550840428.748 * * [misc]simplify: iters left: 1 (114 enodes) 1550840428.760 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.760 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.760 * * [misc]simplify: Extracting #2: cost 34 inf + 1 1550840428.760 * * [misc]simplify: Extracting #3: cost 40 inf + 2 1550840428.761 * * [misc]simplify: Extracting #4: cost 23 inf + 1702 1550840428.762 * * [misc]simplify: Extracting #5: cost 4 inf + 5250 1550840428.763 * * [misc]simplify: Extracting #6: cost 0 inf + 5938 1550840428.764 * [exit]simplify: Simplified to (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)) 1550840428.764 * [misc]simplify: Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (fma (sqrt x) (sqrt (+ x 1)) (+ x 1))) (sqrt x)))) 1550840428.764 * * * * [misc]progress: [ 57 / 136 ] simplifiying candidate # 1550840428.764 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840428.765 * * [misc]simplify: iters left: 6 (16 enodes) 1550840428.769 * * [misc]simplify: iters left: 5 (63 enodes) 1550840428.777 * * [misc]simplify: iters left: 4 (90 enodes) 1550840428.789 * * [misc]simplify: iters left: 3 (131 enodes) 1550840428.808 * * [misc]simplify: iters left: 2 (166 enodes) 1550840428.828 * * [misc]simplify: iters left: 1 (180 enodes) 1550840428.847 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.847 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550840428.847 * * [misc]simplify: Extracting #2: cost 47 inf + 1 1550840428.848 * * [misc]simplify: Extracting #3: cost 51 inf + 2 1550840428.848 * * [misc]simplify: Extracting #4: cost 52 inf + 207 1550840428.848 * * [misc]simplify: Extracting #5: cost 29 inf + 5186 1550840428.851 * * [misc]simplify: Extracting #6: cost 5 inf + 13069 1550840428.854 * * [misc]simplify: Extracting #7: cost 0 inf + 15299 1550840428.858 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt x)) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (sqrt (fma (* x x) x 1))) 1550840428.858 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.858 * [enter]simplify: Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.858 * * [misc]simplify: iters left: 6 (14 enodes) 1550840428.861 * * [misc]simplify: iters left: 5 (50 enodes) 1550840428.870 * * [misc]simplify: iters left: 4 (71 enodes) 1550840428.879 * * [misc]simplify: iters left: 3 (90 enodes) 1550840428.890 * * [misc]simplify: iters left: 2 (109 enodes) 1550840428.904 * * [misc]simplify: iters left: 1 (136 enodes) 1550840428.923 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.923 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840428.923 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840428.923 * * [misc]simplify: Extracting #3: cost 25 inf + 0 1550840428.923 * * [misc]simplify: Extracting #4: cost 35 inf + 167 1550840428.924 * * [misc]simplify: Extracting #5: cost 9 inf + 1881 1550840428.924 * * [misc]simplify: Extracting #6: cost 3 inf + 2963 1550840428.925 * * [misc]simplify: Extracting #7: cost 0 inf + 3784 1550840428.926 * [exit]simplify: Simplified to (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.926 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (sqrt (fma (* x x) x 1))) (/ (sqrt (- (fma x x 1) x)) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840428.926 * * * * [misc]progress: [ 58 / 136 ] simplifiying candidate # 1550840428.926 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.926 * * [misc]simplify: iters left: 6 (15 enodes) 1550840428.932 * * [misc]simplify: iters left: 5 (58 enodes) 1550840428.939 * * [misc]simplify: iters left: 4 (78 enodes) 1550840428.949 * * [misc]simplify: iters left: 3 (100 enodes) 1550840428.962 * * [misc]simplify: iters left: 2 (106 enodes) 1550840428.974 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840428.974 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840428.974 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840428.974 * * [misc]simplify: Extracting #3: cost 35 inf + 2 1550840428.974 * * [misc]simplify: Extracting #4: cost 34 inf + 370 1550840428.975 * * [misc]simplify: Extracting #5: cost 25 inf + 1382 1550840428.975 * * [misc]simplify: Extracting #6: cost 18 inf + 2496 1550840428.976 * * [misc]simplify: Extracting #7: cost 4 inf + 6614 1550840428.977 * * [misc]simplify: Extracting #8: cost 0 inf + 8107 1550840428.979 * [exit]simplify: Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840428.979 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840428.979 * [enter]simplify: Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840428.979 * * [misc]simplify: iters left: 6 (14 enodes) 1550840428.983 * * [misc]simplify: iters left: 5 (50 enodes) 1550840428.989 * * [misc]simplify: iters left: 4 (71 enodes) 1550840428.998 * * [misc]simplify: iters left: 3 (90 enodes) 1550840429.011 * * [misc]simplify: iters left: 2 (109 enodes) 1550840429.026 * * [misc]simplify: iters left: 1 (136 enodes) 1550840429.044 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.044 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.044 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840429.044 * * [misc]simplify: Extracting #3: cost 25 inf + 0 1550840429.044 * * [misc]simplify: Extracting #4: cost 35 inf + 167 1550840429.045 * * [misc]simplify: Extracting #5: cost 9 inf + 1881 1550840429.045 * * [misc]simplify: Extracting #6: cost 3 inf + 2883 1550840429.046 * * [misc]simplify: Extracting #7: cost 0 inf + 3624 1550840429.047 * [exit]simplify: Simplified to (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) 1550840429.047 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (fma x x 1) x)) (sqrt (+ (sqrt x) (sqrt (+ x 1))))))) 1550840429.047 * * * * [misc]progress: [ 59 / 136 ] simplifiying candidate # 1550840429.047 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) 1550840429.047 * * [misc]simplify: iters left: 6 (11 enodes) 1550840429.050 * * [misc]simplify: iters left: 5 (42 enodes) 1550840429.057 * * [misc]simplify: iters left: 4 (60 enodes) 1550840429.064 * * [misc]simplify: iters left: 3 (68 enodes) 1550840429.074 * * [misc]simplify: iters left: 2 (69 enodes) 1550840429.080 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.080 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.080 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.080 * * [misc]simplify: Extracting #3: cost 16 inf + 2 1550840429.081 * * [misc]simplify: Extracting #4: cost 15 inf + 207 1550840429.081 * * [misc]simplify: Extracting #5: cost 7 inf + 824 1550840429.081 * * [misc]simplify: Extracting #6: cost 2 inf + 1829 1550840429.081 * * [misc]simplify: Extracting #7: cost 0 inf + 2263 1550840429.082 * [exit]simplify: Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) 1550840429.082 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840429.082 * [enter]simplify: Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.082 * * [misc]simplify: iters left: 6 (13 enodes) 1550840429.085 * * [misc]simplify: iters left: 5 (47 enodes) 1550840429.092 * * [misc]simplify: iters left: 4 (68 enodes) 1550840429.100 * * [misc]simplify: iters left: 3 (88 enodes) 1550840429.112 * * [misc]simplify: iters left: 2 (109 enodes) 1550840429.126 * * [misc]simplify: iters left: 1 (136 enodes) 1550840429.146 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.146 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.146 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840429.146 * * [misc]simplify: Extracting #3: cost 26 inf + 0 1550840429.146 * * [misc]simplify: Extracting #4: cost 31 inf + 412 1550840429.147 * * [misc]simplify: Extracting #5: cost 6 inf + 2340 1550840429.147 * * [misc]simplify: Extracting #6: cost 0 inf + 3140 1550840429.148 * [exit]simplify: Simplified to (/ (sqrt (fma x x (- 1 x))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840429.148 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840429.148 * * * * [misc]progress: [ 60 / 136 ] simplifiying candidate # 1550840429.148 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) 1550840429.148 * * [misc]simplify: iters left: 6 (11 enodes) 1550840429.151 * * [misc]simplify: iters left: 5 (42 enodes) 1550840429.158 * * [misc]simplify: iters left: 4 (60 enodes) 1550840429.165 * * [misc]simplify: iters left: 3 (68 enodes) 1550840429.173 * * [misc]simplify: iters left: 2 (69 enodes) 1550840429.180 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.180 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.180 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.180 * * [misc]simplify: Extracting #3: cost 16 inf + 2 1550840429.180 * * [misc]simplify: Extracting #4: cost 15 inf + 207 1550840429.180 * * [misc]simplify: Extracting #5: cost 7 inf + 824 1550840429.181 * * [misc]simplify: Extracting #6: cost 2 inf + 1829 1550840429.181 * * [misc]simplify: Extracting #7: cost 0 inf + 2263 1550840429.181 * [exit]simplify: Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) 1550840429.182 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840429.182 * [enter]simplify: Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.182 * * [misc]simplify: iters left: 6 (13 enodes) 1550840429.185 * * [misc]simplify: iters left: 5 (47 enodes) 1550840429.191 * * [misc]simplify: iters left: 4 (68 enodes) 1550840429.200 * * [misc]simplify: iters left: 3 (88 enodes) 1550840429.213 * * [misc]simplify: iters left: 2 (109 enodes) 1550840429.227 * * [misc]simplify: iters left: 1 (136 enodes) 1550840429.245 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.245 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.245 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840429.245 * * [misc]simplify: Extracting #3: cost 26 inf + 0 1550840429.246 * * [misc]simplify: Extracting #4: cost 31 inf + 412 1550840429.246 * * [misc]simplify: Extracting #5: cost 6 inf + 2340 1550840429.247 * * [misc]simplify: Extracting #6: cost 0 inf + 3140 1550840429.248 * [exit]simplify: Simplified to (/ (sqrt (fma x x (- 1 x))) (+ (sqrt x) (sqrt (+ x 1)))) 1550840429.248 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma (* x x) x 1))) (/ (sqrt (fma x x (- 1 x))) (+ (sqrt x) (sqrt (+ x 1)))))) 1550840429.248 * * * * [misc]progress: [ 61 / 136 ] simplifiying candidate # 1550840429.248 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) 1550840429.248 * * [misc]simplify: iters left: 6 (15 enodes) 1550840429.252 * * [misc]simplify: iters left: 5 (59 enodes) 1550840429.261 * * [misc]simplify: iters left: 4 (90 enodes) 1550840429.274 * * [misc]simplify: iters left: 3 (135 enodes) 1550840429.291 * * [misc]simplify: iters left: 2 (186 enodes) 1550840429.317 * * [misc]simplify: iters left: 1 (240 enodes) 1550840429.348 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.348 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550840429.349 * * [misc]simplify: Extracting #2: cost 47 inf + 1 1550840429.349 * * [misc]simplify: Extracting #3: cost 68 inf + 2 1550840429.349 * * [misc]simplify: Extracting #4: cost 60 inf + 1418 1550840429.351 * * [misc]simplify: Extracting #5: cost 21 inf + 8743 1550840429.354 * * [misc]simplify: Extracting #6: cost 2 inf + 15109 1550840429.357 * * [misc]simplify: Extracting #7: cost 0 inf + 15937 1550840429.361 * [exit]simplify: Simplified to (/ (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (fma x x -1))) (sqrt x)) 1550840429.361 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (fma x x -1))) (sqrt x)) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840429.361 * [enter]simplify: Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.361 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.363 * * [misc]simplify: iters left: 5 (37 enodes) 1550840429.368 * * [misc]simplify: iters left: 4 (41 enodes) 1550840429.374 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.374 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.374 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840429.374 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1550840429.374 * * [misc]simplify: Extracting #4: cost 15 inf + 3 1550840429.374 * * [misc]simplify: Extracting #5: cost 6 inf + 781 1550840429.374 * * [misc]simplify: Extracting #6: cost 0 inf + 2113 1550840429.375 * [exit]simplify: Simplified to (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550840429.375 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (fma x x -1))) (sqrt x)) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840429.375 * * * * [misc]progress: [ 62 / 136 ] simplifiying candidate # 1550840429.375 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.375 * * [misc]simplify: iters left: 6 (14 enodes) 1550840429.379 * * [misc]simplify: iters left: 5 (54 enodes) 1550840429.386 * * [misc]simplify: iters left: 4 (78 enodes) 1550840429.396 * * [misc]simplify: iters left: 3 (104 enodes) 1550840429.411 * * [misc]simplify: iters left: 2 (126 enodes) 1550840429.428 * * [misc]simplify: iters left: 1 (169 enodes) 1550840429.450 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.450 * * [misc]simplify: Extracting #1: cost 16 inf + 0 1550840429.450 * * [misc]simplify: Extracting #2: cost 31 inf + 1 1550840429.450 * * [misc]simplify: Extracting #3: cost 52 inf + 2 1550840429.451 * * [misc]simplify: Extracting #4: cost 42 inf + 1624 1550840429.452 * * [misc]simplify: Extracting #5: cost 8 inf + 6774 1550840429.454 * * [misc]simplify: Extracting #6: cost 0 inf + 9104 1550840429.456 * * [misc]simplify: Extracting #7: cost 0 inf + 9056 1550840429.458 * [exit]simplify: Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (fma x x -1)) (sqrt x))) 1550840429.458 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (fma x x -1)) (sqrt x))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))) 1550840429.458 * [enter]simplify: Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.458 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.460 * * [misc]simplify: iters left: 5 (37 enodes) 1550840429.465 * * [misc]simplify: iters left: 4 (41 enodes) 1550840429.473 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.473 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.473 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840429.473 * * [misc]simplify: Extracting #3: cost 15 inf + 0 1550840429.473 * * [misc]simplify: Extracting #4: cost 15 inf + 3 1550840429.473 * * [misc]simplify: Extracting #5: cost 6 inf + 781 1550840429.473 * * [misc]simplify: Extracting #6: cost 0 inf + 1953 1550840429.473 * [exit]simplify: Simplified to (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) 1550840429.473 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (fma x x -1)) (sqrt x))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840429.474 * * * * [misc]progress: [ 63 / 136 ] simplifiying candidate # 1550840429.474 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) 1550840429.474 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.477 * * [misc]simplify: iters left: 5 (38 enodes) 1550840429.482 * * [misc]simplify: iters left: 4 (61 enodes) 1550840429.490 * * [misc]simplify: iters left: 3 (76 enodes) 1550840429.498 * * [misc]simplify: iters left: 2 (93 enodes) 1550840429.511 * * [misc]simplify: iters left: 1 (136 enodes) 1550840429.529 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.529 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.529 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.529 * * [misc]simplify: Extracting #3: cost 33 inf + 2 1550840429.529 * * [misc]simplify: Extracting #4: cost 25 inf + 900 1550840429.530 * * [misc]simplify: Extracting #5: cost 2 inf + 3404 1550840429.531 * * [misc]simplify: Extracting #6: cost 0 inf + 3608 1550840429.532 * [exit]simplify: Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) 1550840429.532 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840429.532 * [enter]simplify: Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.532 * * [misc]simplify: iters left: 6 (9 enodes) 1550840429.534 * * [misc]simplify: iters left: 5 (34 enodes) 1550840429.540 * * [misc]simplify: iters left: 4 (38 enodes) 1550840429.545 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.545 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.545 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840429.545 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840429.546 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840429.546 * * [misc]simplify: Extracting #5: cost 6 inf + 537 1550840429.546 * * [misc]simplify: Extracting #6: cost 0 inf + 1469 1550840429.546 * [exit]simplify: Simplified to (/ (sqrt (- x 1)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550840429.546 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840429.546 * * * * [misc]progress: [ 64 / 136 ] simplifiying candidate # 1550840429.546 * [enter]simplify: Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) 1550840429.546 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.549 * * [misc]simplify: iters left: 5 (38 enodes) 1550840429.556 * * [misc]simplify: iters left: 4 (61 enodes) 1550840429.563 * * [misc]simplify: iters left: 3 (76 enodes) 1550840429.572 * * [misc]simplify: iters left: 2 (93 enodes) 1550840429.584 * * [misc]simplify: iters left: 1 (136 enodes) 1550840429.601 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.601 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.601 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.602 * * [misc]simplify: Extracting #3: cost 33 inf + 2 1550840429.602 * * [misc]simplify: Extracting #4: cost 25 inf + 900 1550840429.603 * * [misc]simplify: Extracting #5: cost 2 inf + 3404 1550840429.606 * * [misc]simplify: Extracting #6: cost 0 inf + 3608 1550840429.607 * [exit]simplify: Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) 1550840429.607 * [misc]simplify: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x))))) 1550840429.607 * [enter]simplify: Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.607 * * [misc]simplify: iters left: 6 (9 enodes) 1550840429.610 * * [misc]simplify: iters left: 5 (34 enodes) 1550840429.615 * * [misc]simplify: iters left: 4 (38 enodes) 1550840429.620 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.620 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.620 * * [misc]simplify: Extracting #2: cost 9 inf + 0 1550840429.620 * * [misc]simplify: Extracting #3: cost 16 inf + 0 1550840429.620 * * [misc]simplify: Extracting #4: cost 14 inf + 3 1550840429.620 * * [misc]simplify: Extracting #5: cost 6 inf + 537 1550840429.620 * * [misc]simplify: Extracting #6: cost 0 inf + 1469 1550840429.620 * [exit]simplify: Simplified to (/ (sqrt (- x 1)) (+ (sqrt (+ 1 x)) (sqrt x))) 1550840429.620 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840429.620 * * * * [misc]progress: [ 65 / 136 ] simplifiying candidate # 1550840429.621 * * * * [misc]progress: [ 66 / 136 ] simplifiying candidate # 1550840429.621 * * * * [misc]progress: [ 67 / 136 ] simplifiying candidate # 1550840429.621 * * * * [misc]progress: [ 68 / 136 ] simplifiying candidate # 1550840429.621 * [enter]simplify: Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.621 * * [misc]simplify: iters left: 6 (7 enodes) 1550840429.623 * * [misc]simplify: iters left: 5 (25 enodes) 1550840429.626 * * [misc]simplify: iters left: 4 (27 enodes) 1550840429.629 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.629 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.629 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840429.629 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840429.629 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550840429.629 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550840429.629 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550840429.630 * * [misc]simplify: Extracting #7: cost 2 inf + 736 1550840429.630 * * [misc]simplify: Extracting #8: cost 0 inf + 1140 1550840429.630 * [exit]simplify: Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550840429.630 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840429.630 * * * * [misc]progress: [ 69 / 136 ] simplifiying candidate # 1550840429.630 * [enter]simplify: Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x))) 1550840429.630 * * [misc]simplify: iters left: 6 (7 enodes) 1550840429.632 * * [misc]simplify: iters left: 5 (25 enodes) 1550840429.635 * * [misc]simplify: iters left: 4 (27 enodes) 1550840429.638 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.639 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.639 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840429.639 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840429.639 * * [misc]simplify: Extracting #4: cost 11 inf + 1 1550840429.639 * * [misc]simplify: Extracting #5: cost 8 inf + 84 1550840429.639 * * [misc]simplify: Extracting #6: cost 4 inf + 332 1550840429.639 * * [misc]simplify: Extracting #7: cost 2 inf + 696 1550840429.639 * * [misc]simplify: Extracting #8: cost 0 inf + 1060 1550840429.639 * [exit]simplify: Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) 1550840429.639 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840429.639 * * * * [misc]progress: [ 70 / 136 ] simplifiying candidate # 1550840429.640 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840429.640 * * [misc]simplify: iters left: 5 (6 enodes) 1550840429.641 * * [misc]simplify: iters left: 4 (22 enodes) 1550840429.644 * * [misc]simplify: iters left: 3 (24 enodes) 1550840429.647 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.647 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.647 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840429.647 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840429.647 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840429.647 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840429.647 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840429.647 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550840429.647 * * * * [misc]progress: [ 71 / 136 ] simplifiying candidate # 1550840429.648 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840429.648 * * [misc]simplify: iters left: 5 (6 enodes) 1550840429.649 * * [misc]simplify: iters left: 4 (22 enodes) 1550840429.652 * * [misc]simplify: iters left: 3 (24 enodes) 1550840429.655 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.655 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.655 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840429.655 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840429.655 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840429.655 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840429.655 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840429.656 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))) 1550840429.656 * * * * [misc]progress: [ 72 / 136 ] simplifiying candidate # 1550840429.656 * [enter]simplify: Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1550840429.656 * * [misc]simplify: iters left: 6 (9 enodes) 1550840429.658 * * [misc]simplify: iters left: 5 (33 enodes) 1550840429.662 * * [misc]simplify: iters left: 4 (39 enodes) 1550840429.667 * * [misc]simplify: iters left: 3 (41 enodes) 1550840429.673 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.673 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.673 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840429.673 * * [misc]simplify: Extracting #3: cost 12 inf + 0 1550840429.673 * * [misc]simplify: Extracting #4: cost 18 inf + 1 1550840429.673 * * [misc]simplify: Extracting #5: cost 17 inf + 44 1550840429.673 * * [misc]simplify: Extracting #6: cost 9 inf + 738 1550840429.673 * * [misc]simplify: Extracting #7: cost 3 inf + 1750 1550840429.674 * * [misc]simplify: Extracting #8: cost 0 inf + 2676 1550840429.674 * [exit]simplify: Simplified to (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x)))) 1550840429.674 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt x)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))) 1550840429.674 * * * * [misc]progress: [ 73 / 136 ] simplifiying candidate # 1550840429.674 * [enter]simplify: Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1550840429.674 * * [misc]simplify: iters left: 6 (8 enodes) 1550840429.678 * * [misc]simplify: iters left: 5 (30 enodes) 1550840429.682 * * [misc]simplify: iters left: 4 (36 enodes) 1550840429.687 * * [misc]simplify: iters left: 3 (38 enodes) 1550840429.691 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.691 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.691 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840429.691 * * [misc]simplify: Extracting #3: cost 16 inf + 1 1550840429.692 * * [misc]simplify: Extracting #4: cost 15 inf + 44 1550840429.692 * * [misc]simplify: Extracting #5: cost 7 inf + 698 1550840429.692 * * [misc]simplify: Extracting #6: cost 0 inf + 1952 1550840429.692 * [exit]simplify: Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) 1550840429.692 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))) 1550840429.692 * * * * [misc]progress: [ 74 / 136 ] simplifiying candidate # 1550840429.693 * * * * [misc]progress: [ 75 / 136 ] simplifiying candidate # 1550840429.693 * * * * [misc]progress: [ 76 / 136 ] simplifiying candidate # 1550840429.693 * [enter]simplify: Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1550840429.693 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.696 * * [misc]simplify: iters left: 5 (39 enodes) 1550840429.701 * * [misc]simplify: iters left: 4 (49 enodes) 1550840429.707 * * [misc]simplify: iters left: 3 (51 enodes) 1550840429.713 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.713 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.713 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.713 * * [misc]simplify: Extracting #3: cost 16 inf + 2 1550840429.713 * * [misc]simplify: Extracting #4: cost 16 inf + 125 1550840429.713 * * [misc]simplify: Extracting #5: cost 6 inf + 1001 1550840429.714 * * [misc]simplify: Extracting #6: cost 0 inf + 2263 1550840429.714 * [exit]simplify: Simplified to (/ (/ 1 (sqrt (fma x (* x x) 1))) (sqrt x)) 1550840429.714 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt (fma x (* x x) 1))) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) 1550840429.714 * * * * [misc]progress: [ 77 / 136 ] simplifiying candidate # 1550840429.714 * [enter]simplify: Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1550840429.714 * * [misc]simplify: iters left: 6 (9 enodes) 1550840429.717 * * [misc]simplify: iters left: 5 (35 enodes) 1550840429.722 * * [misc]simplify: iters left: 4 (50 enodes) 1550840429.728 * * [misc]simplify: iters left: 3 (59 enodes) 1550840429.735 * * [misc]simplify: iters left: 2 (75 enodes) 1550840429.747 * * [misc]simplify: iters left: 1 (118 enodes) 1550840429.766 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.766 * * [misc]simplify: Extracting #1: cost 8 inf + 0 1550840429.766 * * [misc]simplify: Extracting #2: cost 14 inf + 1 1550840429.766 * * [misc]simplify: Extracting #3: cost 33 inf + 2 1550840429.766 * * [misc]simplify: Extracting #4: cost 23 inf + 1262 1550840429.767 * * [misc]simplify: Extracting #5: cost 2 inf + 3294 1550840429.768 * * [misc]simplify: Extracting #6: cost 0 inf + 3609 1550840429.769 * [exit]simplify: Simplified to (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) 1550840429.769 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (fma x x -1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1))))) 1550840429.769 * * * * [misc]progress: [ 78 / 136 ] simplifiying candidate # 1550840429.769 * [enter]simplify: Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))) 1550840429.769 * * [misc]simplify: iters left: 6 (10 enodes) 1550840429.772 * * [misc]simplify: iters left: 5 (37 enodes) 1550840429.777 * * [misc]simplify: iters left: 4 (66 enodes) 1550840429.787 * * [misc]simplify: iters left: 3 (105 enodes) 1550840429.803 * * [misc]simplify: iters left: 2 (164 enodes) 1550840429.830 * * [misc]simplify: iters left: 1 (204 enodes) 1550840429.862 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.862 * * [misc]simplify: Extracting #1: cost 31 inf + 0 1550840429.862 * * [misc]simplify: Extracting #2: cost 51 inf + 125 1550840429.862 * * [misc]simplify: Extracting #3: cost 38 inf + 1025 1550840429.863 * * [misc]simplify: Extracting #4: cost 15 inf + 5002 1550840429.866 * * [misc]simplify: Extracting #5: cost 0 inf + 7938 1550840429.868 * * [misc]simplify: Extracting #6: cost 0 inf + 7923 1550840429.870 * [exit]simplify: Simplified to (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x) 1550840429.870 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (fma (sqrt (+ 1 x)) (- (sqrt (+ 1 x)) (sqrt x)) x))) 1550840429.870 * * * * [misc]progress: [ 79 / 136 ] simplifiying candidate # 1550840429.870 * [enter]simplify: Simplifying (- (sqrt (+ x 1)) (sqrt x)) 1550840429.872 * * [misc]simplify: iters left: 5 (6 enodes) 1550840429.874 * * [misc]simplify: iters left: 4 (23 enodes) 1550840429.877 * * [misc]simplify: iters left: 3 (28 enodes) 1550840429.881 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.881 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840429.881 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840429.881 * * [misc]simplify: Extracting #3: cost 11 inf + 1 1550840429.881 * * [misc]simplify: Extracting #4: cost 6 inf + 168 1550840429.881 * * [misc]simplify: Extracting #5: cost 1 inf + 656 1550840429.881 * * [misc]simplify: Extracting #6: cost 0 inf + 818 1550840429.881 * [exit]simplify: Simplified to (- (sqrt (+ 1 x)) (sqrt x)) 1550840429.881 * [misc]simplify: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) 1550840429.881 * * * * [misc]progress: [ 80 / 136 ] simplifiying candidate # 1550840429.881 * * * * [misc]progress: [ 81 / 136 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))> 1550840429.881 * * * * [misc]progress: [ 82 / 136 ] simplifiying candidate # 1550840429.881 * * * * [misc]progress: [ 83 / 136 ] simplifiying candidate # 1550840429.882 * * * * [misc]progress: [ 84 / 136 ] simplifiying candidate # 1550840429.882 * * * * [misc]progress: [ 85 / 136 ] simplifiying candidate # 1550840429.882 * [enter]simplify: Simplifying (- 1/2) 1550840429.882 * * [misc]simplify: iters left: 2 (2 enodes) 1550840429.883 * * [misc]simplify: iters left: 1 (7 enodes) 1550840429.884 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.884 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840429.884 * [exit]simplify: Simplified to -1/2 1550840429.884 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.884 * * * * [misc]progress: [ 86 / 136 ] simplifiying candidate # 1550840429.884 * [enter]simplify: Simplifying (- 1) 1550840429.884 * * [misc]simplify: iters left: 2 (2 enodes) 1550840429.885 * * [misc]simplify: iters left: 1 (9 enodes) 1550840429.887 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.887 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840429.887 * [exit]simplify: Simplified to -1 1550840429.887 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.887 * * * * [misc]progress: [ 87 / 136 ] simplifiying candidate # 1550840429.887 * [enter]simplify: Simplifying (- 1) 1550840429.887 * * [misc]simplify: iters left: 2 (2 enodes) 1550840429.888 * * [misc]simplify: iters left: 1 (9 enodes) 1550840429.890 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.890 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840429.890 * [exit]simplify: Simplified to -1 1550840429.890 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.890 * * * * [misc]progress: [ 88 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 89 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 90 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 91 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 92 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 93 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 94 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 95 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 96 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 97 / 136 ] simplifiying candidate # 1550840429.890 * * * * [misc]progress: [ 98 / 136 ] simplifiying candidate # 1550840429.891 * * * * [misc]progress: [ 99 / 136 ] simplifiying candidate # 1550840429.891 * * * * [misc]progress: [ 100 / 136 ] simplifiying candidate # 1550840429.891 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1550840429.891 * * [misc]simplify: iters left: 3 (4 enodes) 1550840429.892 * * [misc]simplify: iters left: 2 (15 enodes) 1550840429.894 * * [misc]simplify: iters left: 1 (17 enodes) 1550840429.896 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.896 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.896 * * [misc]simplify: Extracting #2: cost 6 inf + 0 1550840429.896 * * [misc]simplify: Extracting #3: cost 2 inf + 86 1550840429.896 * * [misc]simplify: Extracting #4: cost 1 inf + 168 1550840429.896 * * [misc]simplify: Extracting #5: cost 0 inf + 250 1550840429.896 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1550840429.896 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.897 * * * * [misc]progress: [ 101 / 136 ] simplifiying candidate # 1550840429.897 * [enter]simplify: Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) 1550840429.897 * * [misc]simplify: iters left: 6 (8 enodes) 1550840429.899 * * [misc]simplify: iters left: 5 (30 enodes) 1550840429.903 * * [misc]simplify: iters left: 4 (51 enodes) 1550840429.910 * * [misc]simplify: iters left: 3 (71 enodes) 1550840429.919 * * [misc]simplify: iters left: 2 (92 enodes) 1550840429.931 * * [misc]simplify: iters left: 1 (119 enodes) 1550840429.950 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.950 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.950 * * [misc]simplify: Extracting #2: cost 17 inf + 0 1550840429.950 * * [misc]simplify: Extracting #3: cost 28 inf + 2 1550840429.950 * * [misc]simplify: Extracting #4: cost 17 inf + 447 1550840429.951 * * [misc]simplify: Extracting #5: cost 1 inf + 1731 1550840429.951 * * [misc]simplify: Extracting #6: cost 0 inf + 1812 1550840429.952 * [exit]simplify: Simplified to (sqrt (- (fma x x 1) x)) 1550840429.952 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (fma x x 1) x))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.952 * * * * [misc]progress: [ 102 / 136 ] simplifiying candidate # 1550840429.952 * [enter]simplify: Simplifying (sqrt (- x 1)) 1550840429.952 * * [misc]simplify: iters left: 3 (4 enodes) 1550840429.953 * * [misc]simplify: iters left: 2 (17 enodes) 1550840429.956 * * [misc]simplify: iters left: 1 (21 enodes) 1550840429.959 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.959 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.959 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840429.959 * * [misc]simplify: Extracting #3: cost 4 inf + 3 1550840429.959 * * [misc]simplify: Extracting #4: cost 0 inf + 251 1550840429.959 * [exit]simplify: Simplified to (sqrt (+ x -1)) 1550840429.959 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840429.960 * * * * [misc]progress: [ 103 / 136 ] simplifiying candidate #real (real->posit16 (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))> 1550840429.960 * * * * [misc]progress: [ 104 / 136 ] simplifiying candidate # 1550840429.960 * * * * [misc]progress: [ 105 / 136 ] simplifiying candidate # 1550840429.960 * * * * [misc]progress: [ 106 / 136 ] simplifiying candidate # 1550840429.960 * [enter]simplify: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1550840429.960 * * [misc]simplify: iters left: 6 (6 enodes) 1550840429.961 * * [misc]simplify: iters left: 5 (21 enodes) 1550840429.964 * * [misc]simplify: iters left: 4 (23 enodes) 1550840429.967 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.967 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.967 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840429.967 * * [misc]simplify: Extracting #3: cost 7 inf + 0 1550840429.967 * * [misc]simplify: Extracting #4: cost 10 inf + 0 1550840429.967 * * [misc]simplify: Extracting #5: cost 8 inf + 2 1550840429.967 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840429.968 * [exit]simplify: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1550840429.968 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (sqrt x)))) 1550840429.968 * * * * [misc]progress: [ 107 / 136 ] simplifiying candidate # 1550840429.968 * [enter]simplify: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1550840429.968 * * [misc]simplify: iters left: 6 (6 enodes) 1550840429.969 * * [misc]simplify: iters left: 5 (22 enodes) 1550840429.972 * * [misc]simplify: iters left: 4 (24 enodes) 1550840429.975 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.975 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840429.975 * * [misc]simplify: Extracting #2: cost 7 inf + 0 1550840429.975 * * [misc]simplify: Extracting #3: cost 10 inf + 0 1550840429.976 * * [misc]simplify: Extracting #4: cost 8 inf + 2 1550840429.976 * * [misc]simplify: Extracting #5: cost 1 inf + 816 1550840429.976 * * [misc]simplify: Extracting #6: cost 0 inf + 978 1550840429.976 * [exit]simplify: Simplified to (fabs (cbrt (+ 1 x))) 1550840429.976 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (sqrt x)))) 1550840429.976 * * * * [misc]progress: [ 108 / 136 ] simplifiying candidate # 1550840429.976 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840429.976 * * [misc]simplify: iters left: 4 (5 enodes) 1550840429.977 * * [misc]simplify: iters left: 3 (18 enodes) 1550840429.980 * * [misc]simplify: iters left: 2 (20 enodes) 1550840429.982 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.982 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.983 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840429.983 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840429.983 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840429.983 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840429.983 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840429.983 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x)))) 1550840429.983 * * * * [misc]progress: [ 109 / 136 ] simplifiying candidate # 1550840429.983 * [enter]simplify: Simplifying (sqrt 1) 1550840429.983 * * [misc]simplify: iters left: 1 (2 enodes) 1550840429.985 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.985 * * [misc]simplify: Extracting #1: cost 0 inf + 1 1550840429.985 * [exit]simplify: Simplified to 1 1550840429.985 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma 1 (sqrt (+ x 1)) (sqrt x)))) 1550840429.985 * * * * [misc]progress: [ 110 / 136 ] simplifiying candidate # 1550840429.985 * [enter]simplify: Simplifying (sqrt (sqrt (+ x 1))) 1550840429.985 * * [misc]simplify: iters left: 4 (5 enodes) 1550840429.986 * * [misc]simplify: iters left: 3 (18 enodes) 1550840429.989 * * [misc]simplify: iters left: 2 (20 enodes) 1550840429.991 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840429.991 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550840429.991 * * [misc]simplify: Extracting #2: cost 5 inf + 0 1550840429.991 * * [misc]simplify: Extracting #3: cost 8 inf + 0 1550840429.991 * * [misc]simplify: Extracting #4: cost 6 inf + 2 1550840429.991 * * [misc]simplify: Extracting #5: cost 0 inf + 494 1550840429.992 * [exit]simplify: Simplified to (sqrt (sqrt (+ 1 x))) 1550840429.992 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (sqrt x)))) 1550840429.992 * * * * [misc]progress: [ 111 / 136 ] simplifiying candidate # 1550840429.992 * * * * [misc]progress: [ 112 / 136 ] simplifiying candidate # 1550840429.992 * [enter]simplify: Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x))) 1550840429.992 * * [misc]simplify: iters left: 6 (8 enodes) 1550840429.994 * * [misc]simplify: iters left: 5 (30 enodes) 1550840429.998 * * [misc]simplify: iters left: 4 (36 enodes) 1550840430.002 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840430.002 * * [misc]simplify: Extracting #1: cost 5 inf + 0 1550840430.002 * * [misc]simplify: Extracting #2: cost 10 inf + 0 1550840430.002 * * [misc]simplify: Extracting #3: cost 14 inf + 0 1550840430.002 * * [misc]simplify: Extracting #4: cost 15 inf + 1 1550840430.003 * * [misc]simplify: Extracting #5: cost 13 inf + 43 1550840430.003 * * [misc]simplify: Extracting #6: cost 7 inf + 472 1550840430.003 * * [misc]simplify: Extracting #7: cost 1 inf + 1484 1550840430.003 * * [misc]simplify: Extracting #8: cost 0 inf + 1646 1550840430.003 * [exit]simplify: Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x))) 1550840430.003 * [misc]simplify: Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))) 1550840430.003 * * * * [misc]progress: [ 113 / 136 ] simplifiying candidate # 1550840430.003 * * * * [misc]progress: [ 114 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 115 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 116 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 117 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 118 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 119 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 120 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 121 / 136 ] simplifiying candidate # 1550840430.004 * * * * [misc]progress: [ 122 / 136 ] simplifiying candidate # 1550840430.004 * [enter]simplify: Simplifying (+ (sqrt (+ x 1)) (sqrt x)) 1550840430.004 * * [misc]simplify: iters left: 5 (6 enodes) 1550840430.005 * * [misc]simplify: iters left: 4 (22 enodes) 1550840430.009 * * [misc]simplify: iters left: 3 (24 enodes) 1550840430.012 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840430.012 * * [misc]simplify: Extracting #1: cost 4 inf + 0 1550840430.012 * * [misc]simplify: Extracting #2: cost 8 inf + 0 1550840430.012 * * [misc]simplify: Extracting #3: cost 7 inf + 83 1550840430.012 * * [misc]simplify: Extracting #4: cost 6 inf + 84 1550840430.012 * * [misc]simplify: Extracting #5: cost 0 inf + 656 1550840430.012 * [exit]simplify: Simplified to (+ (sqrt (+ 1 x)) (sqrt x)) 1550840430.012 * [misc]simplify: Simplified (2 2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1550840430.012 * * * * [misc]progress: [ 123 / 136 ] simplifiying candidate #real (real->posit16 (+ (sqrt (+ x 1)) (sqrt x))))))> 1550840430.013 * * * * [misc]progress: [ 124 / 136 ] simplifiying candidate # 1550840430.013 * * * * [misc]progress: [ 125 / 136 ] simplifiying candidate # 1550840430.013 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1550840430.013 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.013 * * * * [misc]progress: [ 126 / 136 ] simplifiying candidate # 1550840430.013 * [enter]simplify: Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x))) 1550840430.013 * * [misc]simplify: iters left: 6 (8 enodes) 1550840430.018 * * [misc]simplify: iters left: 5 (34 enodes) 1550840430.024 * * [misc]simplify: iters left: 4 (59 enodes) 1550840430.032 * * [misc]simplify: iters left: 3 (79 enodes) 1550840430.042 * * [misc]simplify: iters left: 2 (95 enodes) 1550840430.052 * * [misc]simplify: iters left: 1 (99 enodes) 1550840430.064 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840430.064 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550840430.064 * * [misc]simplify: Extracting #2: cost 27 inf + 4 1550840430.065 * * [misc]simplify: Extracting #3: cost 6 inf + 1367 1550840430.065 * * [misc]simplify: Extracting #4: cost 0 inf + 1738 1550840430.066 * [exit]simplify: Simplified to (+ x (- 1/2 (/ 1/8 x))) 1550840430.066 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ x (- 1/2 (/ 1/8 x)))) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.066 * * * * [misc]progress: [ 127 / 136 ] simplifiying candidate # 1550840430.066 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840430.066 * [misc]simplify: Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.066 * * * * [misc]progress: [ 128 / 136 ] simplifiying candidate # 1550840430.066 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840430.066 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840430.066 * * * * [misc]progress: [ 129 / 136 ] simplifiying candidate # 1550840430.066 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840430.066 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840430.066 * * * * [misc]progress: [ 130 / 136 ] simplifiying candidate # 1550840430.067 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840430.067 * [misc]simplify: Simplified (2) to (λ (x) +nan.0) 1550840430.067 * * * * [misc]progress: [ 131 / 136 ] simplifiying candidate # 1550840430.067 * [enter]simplify: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) 1550840430.067 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.067 * * * * [misc]progress: [ 132 / 136 ] simplifiying candidate # 1550840430.067 * [enter]simplify: Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) 1550840430.067 * * [misc]simplify: iters left: 6 (15 enodes) 1550840430.072 * * [misc]simplify: iters left: 5 (62 enodes) 1550840430.082 * * [misc]simplify: iters left: 4 (97 enodes) 1550840430.098 * * [misc]simplify: iters left: 3 (127 enodes) 1550840430.114 * * [misc]simplify: iters left: 2 (169 enodes) 1550840430.134 * * [misc]simplify: iters left: 1 (220 enodes) 1550840430.173 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550840430.173 * * [misc]simplify: Extracting #1: cost 26 inf + 0 1550840430.174 * * [misc]simplify: Extracting #2: cost 71 inf + 3 1550840430.174 * * [misc]simplify: Extracting #3: cost 65 inf + 1233 1550840430.176 * * [misc]simplify: Extracting #4: cost 23 inf + 5570 1550840430.178 * * [misc]simplify: Extracting #5: cost 1 inf + 8365 1550840430.181 * * [misc]simplify: Extracting #6: cost 0 inf + 8504 1550840430.183 * [exit]simplify: Simplified to (fma (/ 1 (* x x)) (+ (/ 3/8 x) -1/2) (/ 1 x)) 1550840430.184 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (fma (/ 1 (* x x)) (+ (/ 3/8 x) -1/2) (/ 1 x)) (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.184 * * * * [misc]progress: [ 133 / 136 ] simplifiying candidate # 1550840430.184 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 1550840430.184 * [misc]simplify: Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))) 1550840430.184 * * * * [misc]progress: [ 134 / 136 ] simplifiying candidate # 1550840430.184 * [enter]simplify: Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) 1550840430.184 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0)) 1550840430.184 * * * * [misc]progress: [ 135 / 136 ] simplifiying candidate # 1550840430.184 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840430.184 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0)) 1550840430.184 * * * * [misc]progress: [ 136 / 136 ] simplifiying candidate # 1550840430.184 * [enter]simplify: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1550840430.184 * [misc]simplify: Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0)) 1550840430.185 * * * [misc]progress: adding candidates to table 1550840430.942 * [misc]progress: [Phase 3 of 3] Extracting. 1550840430.942 * * [misc]regime: Finding splitpoints for: (# # # # # # # #) 1550840430.946 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1550840430.946 * * * * [misc]regimes: Trying to branch on x from (# # # # # # # #) 1550840430.978 * * * [misc]regime: Found split indices: #