0.824 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.193 * * * [progress]: [2/2] Setting up program. 0.201 * [progress]: [Phase 2 of 3] Improving. 0.204 * [simplify]: Simplifying: (* (sqrt (- x 1.0)) (sqrt x)) 0.205 * * [simplify]: Extracting # 0 : cost 0 0.206 * * [simplify]: Extracting # 1 : cost 0 0.206 * * [simplify]: Extracting # 2 : cost 0 0.206 * * [simplify]: Extracting # 3 : cost 0 0.206 * * [simplify]: Extracting # 4 : cost 0 0.206 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.210 * * [simplify]: Extracting # 0 : cost 0 0.210 * * [simplify]: Extracting # 1 : cost 0 0.210 * * [simplify]: Extracting # 2 : cost 0 0.210 * * [simplify]: iteration 1 : 9 enodes (cost 7 ) 0.212 * * [simplify]: Extracting # 0 : cost 0 0.212 * * [simplify]: iteration 2 : 10 enodes (cost 7 ) 0.213 * * [simplify]: Extracting # 0 : cost 0 0.213 * * [simplify]: iteration done: 10 enodes (cost 7 ) 0.213 * [simplify]: Simplified to: (* (sqrt (- x 1.0)) (sqrt x)) 0.214 * * [progress]: iteration 1 / 4 0.215 * * * [progress]: picking best candidate 0.217 * * * * [pick]: Picked # 0.217 * * * [progress]: localizing error 0.228 * * * [progress]: generating rewritten candidates 0.228 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.284 * * * [progress]: generating series expansions 0.285 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.289 * [backup-simplify]: Simplify (* (sqrt (- x 1.0)) (sqrt x)) into (sqrt (* x (- x 1.0))) 0.289 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1.0))) in (x) around 0 0.290 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1.0))) in x 0.290 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of 1.0 in x 0.290 * [backup-simplify]: Simplify 1.0 into 1.0 0.292 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.293 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.293 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 1 0) into 1 0.296 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0) 0.297 * [backup-simplify]: Simplify (sqrt 0) into 0 0.298 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt 0))) into +nan.0 0.298 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1.0))) in x 0.299 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [taylor]: Taking taylor expansion of (- x 1.0) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [taylor]: Taking taylor expansion of 1.0 in x 0.299 * [backup-simplify]: Simplify 1.0 into 1.0 0.299 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.300 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.301 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify (+ 1 0) into 1 0.303 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0) 0.303 * [backup-simplify]: Simplify (sqrt 0) into 0 0.304 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt 0))) into +nan.0 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1 0.309 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.309 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0 0.312 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.312 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.313 * [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))))))) 0.313 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1.0)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1.0) x)) 0.313 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in (x) around 0 0.314 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.314 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [taylor]: Taking taylor expansion of 1.0 in x 0.314 * [backup-simplify]: Simplify 1.0 into 1.0 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (+ 1 0) into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.315 * [backup-simplify]: Simplify (sqrt 1) into 1 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.317 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.318 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0) 0.319 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt 1))) into -0.5 0.319 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1.0) x)) in x 0.319 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 0.319 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (/ 1 1) into 1 0.319 * [taylor]: Taking taylor expansion of 1.0 in x 0.319 * [backup-simplify]: Simplify 1.0 into 1.0 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.320 * [backup-simplify]: Simplify (+ 1 0) into 1 0.320 * [backup-simplify]: Simplify (/ 1 1) into 1 0.320 * [backup-simplify]: Simplify (sqrt 1) into 1 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.321 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.321 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 0.323 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0) 0.324 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt 1))) into -0.5 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify -0.5 into -0.5 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (- 0) into 0 0.325 * [backup-simplify]: Simplify (+ 0 0) into 0 0.326 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (/ (- 0 (pow -0.5 2) (+)) (* 2 1)) into -0.125 0.327 * [backup-simplify]: Simplify -0.125 into -0.125 0.327 * [backup-simplify]: Simplify (+ (* -0.125 (/ 1 x)) (+ -0.5 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 0.125 (/ 1 x)) 0.5)) 0.328 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1.0)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1.0))) (sqrt (/ -1 x))) 0.328 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1.0))) (sqrt (/ -1 x))) in (x) around 0 0.328 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1.0))) (sqrt (/ -1 x))) in x 0.328 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1.0))) in x 0.328 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x 0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (/ 1 1) into 1 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [backup-simplify]: Simplify 1.0 into 1.0 0.328 * [backup-simplify]: Simplify (+ 1 0) into 1 0.328 * [backup-simplify]: Simplify (- 1) into -1 0.329 * [backup-simplify]: Simplify (sqrt 0) into 0 0.329 * [backup-simplify]: Simplify (- 1) into -1 0.330 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.330 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.330 * [taylor]: Taking taylor expansion of -1 in x 0.330 * [backup-simplify]: Simplify -1 into -1 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify (/ -1 1) into -1 0.330 * [backup-simplify]: Simplify (sqrt 0) into 0 0.332 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.332 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1.0))) (sqrt (/ -1 x))) in x 0.332 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1.0))) in x 0.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x 0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [backup-simplify]: Simplify (/ 1 1) into 1 0.332 * [taylor]: Taking taylor expansion of 1.0 in x 0.332 * [backup-simplify]: Simplify 1.0 into 1.0 0.333 * [backup-simplify]: Simplify (+ 1 0) into 1 0.333 * [backup-simplify]: Simplify (- 1) into -1 0.334 * [backup-simplify]: Simplify (sqrt 0) into 0 0.334 * [backup-simplify]: Simplify (- 1) into -1 0.335 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.335 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.335 * [taylor]: Taking taylor expansion of -1 in x 0.336 * [backup-simplify]: Simplify -1 into -1 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [backup-simplify]: Simplify (/ -1 1) into -1 0.336 * [backup-simplify]: Simplify (sqrt 0) into 0 0.338 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.338 * [backup-simplify]: Simplify (* 0 0) into 0 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 0.339 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.345 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.348 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.349 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 0.350 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [backup-simplify]: Simplify (- 0) into 0 0.356 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.358 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 0.358 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.359 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.363 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.370 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 0.370 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.371 * [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))))) 0.371 * * * [progress]: simplifying candidates 0.372 * [simplify]: Simplifying: (* (- x 1.0) x) (* (sqrt (- x 1.0)) (sqrt x)) (* (- x 1.0) x) (+ (log (sqrt (- x 1.0))) (log (sqrt x))) (log (* (sqrt (- x 1.0)) (sqrt x))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt (- x 1.0))) (sqrt (- x 1.0))) (* (* (sqrt x) (sqrt x)) (sqrt x))) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (* (* (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (- x 1.0)) (sqrt x))) (* (- x 1.0) x) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (* (sqrt (- x 1.0)) (sqrt (* (cbrt x) (cbrt x)))) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) (sqrt 1)) (* (sqrt (- x 1.0)) (sqrt (sqrt x))) (* (sqrt (- x 1.0)) 1) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (- x 1.0)) (sqrt x)) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (- x (+ (* 0.125 (/ 1 x)) 0.5)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 0.373 * * [simplify]: Extracting # 0 : cost 0 0.373 * * [simplify]: Extracting # 1 : cost 0 0.373 * * [simplify]: Extracting # 2 : cost 0 0.373 * * [simplify]: Extracting # 3 : cost 0 0.373 * * [simplify]: Extracting # 4 : cost 0 0.373 * * [simplify]: Extracting # 5 : cost 0 0.373 * * [simplify]: Extracting # 6 : cost 0 0.373 * * [simplify]: Extracting # 7 : cost 0 0.373 * * [simplify]: Extracting # 8 : cost 0 0.374 * * [simplify]: Extracting # 9 : cost 0 0.374 * * [simplify]: iteration 0 : 83 enodes (cost 387 ) 0.395 * * [simplify]: Extracting # 0 : cost 0 0.395 * * [simplify]: Extracting # 1 : cost 0 0.395 * * [simplify]: Extracting # 2 : cost 0 0.395 * * [simplify]: Extracting # 3 : cost 0 0.395 * * [simplify]: Extracting # 4 : cost 0 0.396 * * [simplify]: iteration 1 : 190 enodes (cost 360 ) 0.465 * * [simplify]: Extracting # 0 : cost 0 0.468 * * [simplify]: Extracting # 1 : cost 0 0.470 * * [simplify]: Extracting # 2 : cost 0 0.471 * * [simplify]: Extracting # 3 : cost 0 0.473 * * [simplify]: Extracting # 4 : cost 0 0.475 * * [simplify]: iteration 2 : 687 enodes (cost 340 ) 1.240 * * [simplify]: Extracting # 0 : cost 0 1.248 * * [simplify]: Extracting # 1 : cost 0 1.257 * * [simplify]: Extracting # 2 : cost 0 1.262 * * [simplify]: Extracting # 3 : cost 0 1.268 * * [simplify]: Extracting # 4 : cost 0 1.272 * * [simplify]: iteration 3 : 3837 enodes (cost 337 ) 3.099 * * [simplify]: Extracting # 0 : cost 0 3.114 * * [simplify]: Extracting # 1 : cost 0 3.118 * * [simplify]: Extracting # 2 : cost 0 3.123 * * [simplify]: Extracting # 3 : cost 0 3.128 * * [simplify]: Extracting # 4 : cost 0 3.138 * * [simplify]: iteration done: 5000 enodes (cost 335 ) 3.139 * [simplify]: Simplified to: (* x (- x 1.0)) (* (sqrt x) (sqrt (- x 1.0))) (* x (- x 1.0)) (log (* (sqrt x) (sqrt (- x 1.0)))) (log (* (sqrt x) (sqrt (- x 1.0)))) (exp (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt x) (sqrt (- x 1.0))) 3) (* (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (cbrt (* (sqrt (- x 1.0)) (sqrt x)))) (cbrt (* (sqrt (- x 1.0)) (sqrt x))) (pow (* (sqrt x) (sqrt (- x 1.0))) 3) (* x (- x 1.0)) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (sqrt (* (sqrt (- x 1.0)) (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (sqrt (sqrt (- x 1.0))) (sqrt (sqrt x))) (* (* (sqrt (- x 1.0)) (cbrt (sqrt x))) (cbrt (sqrt x))) (* (fabs (cbrt x)) (sqrt (- x 1.0))) (* (sqrt (sqrt x)) (sqrt (- x 1.0))) (sqrt (- x 1.0)) (* (sqrt (sqrt x)) (sqrt (- x 1.0))) (sqrt (- x 1.0)) (* (cbrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt (cbrt (- x 1.0))) (sqrt x)) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt (- (sqrt x) (sqrt 1.0))) (sqrt x)) (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt (sqrt (- x 1.0))) (sqrt x)) (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt (- (pow x 3) (pow 1.0 3))) (sqrt x)) (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt x)) (* +nan.0 (+ (- (pow x 3) (* x x)) (- x))) (- x (+ 0.5 (/ 0.125 x))) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) 3.139 * * * [progress]: adding candidates to table 3.282 * * [progress]: iteration 2 / 4 3.282 * * * [progress]: picking best candidate 3.291 * * * * [pick]: Picked # 3.291 * * * [progress]: localizing error 3.301 * * * [progress]: generating rewritten candidates 3.301 * * * [progress]: generating series expansions 3.301 * * * [progress]: simplifying candidates 3.301 * [simplify]: Simplifying: 3.301 * * [simplify]: Extracting # 0 : cost 0 3.301 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 3.301 * * [simplify]: Extracting # 0 : cost 0 3.301 * * [simplify]: iteration done: 0 enodes (cost 0 ) 3.301 * [simplify]: Simplified to: 3.301 * * * [progress]: adding candidates to table 3.301 * * [progress]: iteration 3 / 4 3.301 * * * [progress]: picking best candidate 3.304 * * * * [pick]: Picked # 3.304 * * * [progress]: localizing error 3.315 * * * [progress]: generating rewritten candidates 3.315 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.327 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.351 * * * [progress]: generating series expansions 3.351 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.351 * [backup-simplify]: Simplify (pow (* x (- x 1.0)) 1/2) into (pow (* x (- x 1.0)) 1/2) 3.351 * [approximate]: Taking taylor expansion of (pow (* x (- x 1.0)) 1/2) in (x) around 0 3.351 * [taylor]: Taking taylor expansion of (pow (* x (- x 1.0)) 1/2) in x 3.351 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* x (- x 1.0))))) in x 3.351 * [taylor]: Taking taylor expansion of (* 1/2 (log (* x (- x 1.0)))) in x 3.351 * [taylor]: Taking taylor expansion of 1/2 in x 3.351 * [backup-simplify]: Simplify 1/2 into 1/2 3.352 * [taylor]: Taking taylor expansion of (log (* x (- x 1.0))) in x 3.352 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 3.352 * [taylor]: Taking taylor expansion of x in x 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [taylor]: Taking taylor expansion of (- x 1.0) in x 3.352 * [taylor]: Taking taylor expansion of x in x 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 1 into 1 3.352 * [taylor]: Taking taylor expansion of 1.0 in x 3.352 * [backup-simplify]: Simplify 1.0 into 1.0 3.352 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.353 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.353 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0 3.353 * [backup-simplify]: Simplify (- 0) into 0 3.353 * [backup-simplify]: Simplify (+ 1 0) into 1 3.355 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0) 3.355 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0)) 3.356 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log (- 1.0))) into (+ (log (- 1.0)) (log x)) 3.357 * [backup-simplify]: Simplify (* 1/2 (+ (log (- 1.0)) (log x))) into (* 1/2 (+ (log x) (log (- 1.0)))) 3.357 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log x) (log (- 1.0))))) into (exp (* 1/2 (+ (log (- 1.0)) (log x)))) 3.357 * [taylor]: Taking taylor expansion of (pow (* x (- x 1.0)) 1/2) in x 3.357 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* x (- x 1.0))))) in x 3.357 * [taylor]: Taking taylor expansion of (* 1/2 (log (* x (- x 1.0)))) in x 3.357 * [taylor]: Taking taylor expansion of 1/2 in x 3.357 * [backup-simplify]: Simplify 1/2 into 1/2 3.357 * [taylor]: Taking taylor expansion of (log (* x (- x 1.0))) in x 3.357 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [taylor]: Taking taylor expansion of (- x 1.0) in x 3.357 * [taylor]: Taking taylor expansion of x in x 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [taylor]: Taking taylor expansion of 1.0 in x 3.357 * [backup-simplify]: Simplify 1.0 into 1.0 3.358 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.358 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.359 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0 3.359 * [backup-simplify]: Simplify (- 0) into 0 3.359 * [backup-simplify]: Simplify (+ 1 0) into 1 3.360 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0) 3.361 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0)) 3.362 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log (- 1.0))) into (+ (log (- 1.0)) (log x)) 3.362 * [backup-simplify]: Simplify (* 1/2 (+ (log (- 1.0)) (log x))) into (* 1/2 (+ (log x) (log (- 1.0)))) 3.363 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log x) (log (- 1.0))))) into (exp (* 1/2 (+ (log (- 1.0)) (log x)))) 3.364 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log (- 1.0)) (log x)))) into (exp (* 1/2 (+ (log x) (log (- 1.0))))) 3.364 * [backup-simplify]: Simplify (- 0) into 0 3.365 * [backup-simplify]: Simplify (+ 0 0) into 0 3.365 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1 3.369 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- 1.0) 1)))) 1) into -1.0 3.369 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log (- 1.0))) into (+ (log (- 1.0)) (log x)) 3.370 * [backup-simplify]: Simplify (+ (* 1/2 -1.0) (* 0 (+ (log (- 1.0)) (log x)))) into (- 0.5) 3.373 * [backup-simplify]: Simplify (* (exp (* 1/2 (+ (log x) (log (- 1.0))))) (+ (* (/ (pow (- 0.5) 1) 1)))) into (* -0.5 (exp (* 1/2 (+ (log (- 1.0)) (log x))))) 3.374 * [backup-simplify]: Simplify (* -0.5 (exp (* 1/2 (+ (log (- 1.0)) (log x))))) into (* -0.5 (exp (* 1/2 (+ (log x) (log (- 1.0)))))) 3.374 * [backup-simplify]: Simplify (- 0) into 0 3.375 * [backup-simplify]: Simplify (+ 0 0) into 0 3.375 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0 3.385 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0) 1)))) 2) into (/ -1/2 (pow -1.0 2)) 3.386 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log (- 1.0))) into (+ (log (- 1.0)) (log x)) 3.389 * [backup-simplify]: Simplify (+ (* 1/2 (/ -1/2 (pow -1.0 2))) (+ (* 0 -1.0) (* 0 (+ (log (- 1.0)) (log x))))) into (- (* 1/4 (/ 1 (pow -1.0 2)))) 3.401 * [backup-simplify]: Simplify (* (exp (* 1/2 (+ (log x) (log (- 1.0))))) (+ (* (/ (pow (- 0.5) 2) 2)) (* (/ (pow (- (* 1/4 (/ 1 (pow -1.0 2)))) 1) 1)))) into (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (- 0.125 (* 1/4 (/ 1 (pow -1.0 2))))) 3.405 * [backup-simplify]: Simplify (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (- 0.125 (* 1/4 (/ 1 (pow -1.0 2))))) into (* (exp (* 1/2 (+ (log x) (log (- 1.0))))) (- 0.125 (* 1/4 (/ 1 (pow -1.0 2))))) 3.411 * [backup-simplify]: Simplify (+ (* (* (exp (* 1/2 (+ (log x) (log (- 1.0))))) (- 0.125 (* 1/4 (/ 1 (pow -1.0 2))))) (pow x 2)) (+ (* (* -0.5 (exp (* 1/2 (+ (log x) (log (- 1.0)))))) x) (exp (* 1/2 (+ (log x) (log (- 1.0))))))) into (- (+ (* 0.125 (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (pow x 2))) (exp (* 1/2 (+ (log (- 1.0)) (log x))))) (+ (* 1/4 (/ (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (pow x 2)) (pow -1.0 2))) (* 0.5 (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) x)))) 3.411 * [backup-simplify]: Simplify (pow (* (/ 1 x) (- (/ 1 x) 1.0)) 1/2) into (pow (/ (- (/ 1 x) 1.0) x) 1/2) 3.411 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in (x) around 0 3.411 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in x 3.411 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1.0) x)))) in x 3.411 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1.0) x))) in x 3.411 * [taylor]: Taking taylor expansion of 1/2 in x 3.411 * [backup-simplify]: Simplify 1/2 into 1/2 3.411 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1.0) x)) in x 3.411 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 3.411 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 3.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.411 * [taylor]: Taking taylor expansion of x in x 3.411 * [backup-simplify]: Simplify 0 into 0 3.411 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify (/ 1 1) into 1 3.412 * [taylor]: Taking taylor expansion of 1.0 in x 3.412 * [backup-simplify]: Simplify 1.0 into 1.0 3.412 * [taylor]: Taking taylor expansion of x in x 3.412 * [backup-simplify]: Simplify 0 into 0 3.412 * [backup-simplify]: Simplify 1 into 1 3.412 * [backup-simplify]: Simplify (+ 1 0) into 1 3.412 * [backup-simplify]: Simplify (/ 1 1) into 1 3.412 * [backup-simplify]: Simplify (log 1) into 0 3.413 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.413 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 3.413 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 3.413 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1.0) x) 1/2) in x 3.413 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1.0) x)))) in x 3.413 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1.0) x))) in x 3.413 * [taylor]: Taking taylor expansion of 1/2 in x 3.413 * [backup-simplify]: Simplify 1/2 into 1/2 3.413 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1.0) x)) in x 3.413 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 3.413 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 3.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.413 * [taylor]: Taking taylor expansion of x in x 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [backup-simplify]: Simplify 1 into 1 3.413 * [backup-simplify]: Simplify (/ 1 1) into 1 3.413 * [taylor]: Taking taylor expansion of 1.0 in x 3.413 * [backup-simplify]: Simplify 1.0 into 1.0 3.413 * [taylor]: Taking taylor expansion of x in x 3.413 * [backup-simplify]: Simplify 0 into 0 3.413 * [backup-simplify]: Simplify 1 into 1 3.414 * [backup-simplify]: Simplify (+ 1 0) into 1 3.414 * [backup-simplify]: Simplify (/ 1 1) into 1 3.414 * [backup-simplify]: Simplify (log 1) into 0 3.414 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.414 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 3.415 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 3.415 * [backup-simplify]: Simplify (pow x -1) into (pow x -1) 3.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.415 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.416 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.417 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0) 3.421 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow 1 1)))) 1) into -1.0 3.422 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.422 * [backup-simplify]: Simplify (+ (* 1/2 -1.0) (* 0 (- (* 2 (log x))))) into (- 0.5) 3.426 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow (- 0.5) 1) 1)))) into (/ -0.5 x) 3.426 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 3.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.427 * [backup-simplify]: Simplify (- 0) into 0 3.427 * [backup-simplify]: Simplify (+ 0 0) into 0 3.428 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0 3.435 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 3.435 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.436 * [backup-simplify]: Simplify (+ (* 1/2 -0.5) (+ (* 0 -1.0) (* 0 (- (* 2 (log x)))))) into (- 0.25) 3.440 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow (- 0.5) 2) 2)) (* (/ (pow (- 0.25) 1) 1)))) into (/ -0.125 x) 3.440 * [backup-simplify]: Simplify (/ -0.125 x) into (/ -0.125 x) 3.441 * [backup-simplify]: Simplify (+ (* (/ -0.125 (/ 1 x)) (pow (/ 1 x) 2)) (+ (* (/ -0.5 (/ 1 x)) (/ 1 x)) (pow (/ 1 x) -1))) into (- (pow (/ 1 x) -1) (+ (* 0.125 (/ 1 x)) 0.5)) 3.441 * [backup-simplify]: Simplify (pow (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) 1/2) into (pow (/ (+ (/ 1 x) 1.0) x) 1/2) 3.441 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1.0) x) 1/2) in (x) around 0 3.441 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1.0) x) 1/2) in x 3.441 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ (/ 1 x) 1.0) x)))) in x 3.441 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ (/ 1 x) 1.0) x))) in x 3.441 * [taylor]: Taking taylor expansion of 1/2 in x 3.441 * [backup-simplify]: Simplify 1/2 into 1/2 3.441 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) x)) in x 3.441 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x 3.442 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 3.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.442 * [taylor]: Taking taylor expansion of x in x 3.442 * [backup-simplify]: Simplify 0 into 0 3.442 * [backup-simplify]: Simplify 1 into 1 3.442 * [backup-simplify]: Simplify (/ 1 1) into 1 3.442 * [taylor]: Taking taylor expansion of 1.0 in x 3.442 * [backup-simplify]: Simplify 1.0 into 1.0 3.442 * [taylor]: Taking taylor expansion of x in x 3.442 * [backup-simplify]: Simplify 0 into 0 3.442 * [backup-simplify]: Simplify 1 into 1 3.443 * [backup-simplify]: Simplify (+ 1 0) into 1 3.443 * [backup-simplify]: Simplify (/ 1 1) into 1 3.443 * [backup-simplify]: Simplify (log 1) into 0 3.444 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.444 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 3.444 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 3.444 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1.0) x) 1/2) in x 3.444 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ (/ 1 x) 1.0) x)))) in x 3.444 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ (/ 1 x) 1.0) x))) in x 3.444 * [taylor]: Taking taylor expansion of 1/2 in x 3.444 * [backup-simplify]: Simplify 1/2 into 1/2 3.444 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) x)) in x 3.444 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x 3.444 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 3.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.444 * [taylor]: Taking taylor expansion of x in x 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 1 into 1 3.445 * [backup-simplify]: Simplify (/ 1 1) into 1 3.445 * [taylor]: Taking taylor expansion of 1.0 in x 3.445 * [backup-simplify]: Simplify 1.0 into 1.0 3.445 * [taylor]: Taking taylor expansion of x in x 3.445 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify 1 into 1 3.445 * [backup-simplify]: Simplify (+ 1 0) into 1 3.446 * [backup-simplify]: Simplify (/ 1 1) into 1 3.446 * [backup-simplify]: Simplify (log 1) into 0 3.447 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.447 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 3.447 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 3.447 * [backup-simplify]: Simplify (pow x -1) into (pow x -1) 3.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.448 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.450 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0 3.457 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0 3.457 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.458 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 (- (* 2 (log x))))) into 0.5 3.460 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow 0.5 1) 1)))) into (/ 0.5 x) 3.460 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 3.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.462 * [backup-simplify]: Simplify (+ 0 0) into 0 3.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 3.474 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5 3.474 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 3.475 * [backup-simplify]: Simplify (+ (* 1/2 -0.5) (+ (* 0 1.0) (* 0 (- (* 2 (log x)))))) into (- 0.25) 3.480 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow 0.5 2) 2)) (* (/ (pow (- 0.25) 1) 1)))) into (/ -0.125 x) 3.480 * [backup-simplify]: Simplify (/ -0.125 x) into (/ -0.125 x) 3.481 * [backup-simplify]: Simplify (+ (* (/ -0.125 (/ 1 (- x))) (pow (/ 1 (- x)) 2)) (+ (* (/ 0.5 (/ 1 (- x))) (/ 1 (- x))) (pow (/ 1 (- x)) -1))) into (+ (pow (/ -1 x) -1) (+ (* 0.125 (/ 1 x)) 0.5)) 3.481 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.481 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0)) 3.481 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0 3.481 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 3.481 * [taylor]: Taking taylor expansion of x in x 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 1 into 1 3.481 * [taylor]: Taking taylor expansion of (- x 1.0) in x 3.481 * [taylor]: Taking taylor expansion of x in x 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 1 into 1 3.481 * [taylor]: Taking taylor expansion of 1.0 in x 3.481 * [backup-simplify]: Simplify 1.0 into 1.0 3.481 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x 3.481 * [taylor]: Taking taylor expansion of x in x 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 1 into 1 3.482 * [taylor]: Taking taylor expansion of (- x 1.0) in x 3.482 * [taylor]: Taking taylor expansion of x in x 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify 1 into 1 3.482 * [taylor]: Taking taylor expansion of 1.0 in x 3.482 * [backup-simplify]: Simplify 1.0 into 1.0 3.482 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.483 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.484 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify (- 0) into 0 3.484 * [backup-simplify]: Simplify (+ 1 0) into 1 3.487 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0) 3.487 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.487 * [backup-simplify]: Simplify (- 0) into 0 3.488 * [backup-simplify]: Simplify (+ 0 0) into 0 3.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1 3.489 * [backup-simplify]: Simplify 1 into 1 3.490 * [backup-simplify]: Simplify (- 0) into 0 3.490 * [backup-simplify]: Simplify (+ 0 0) into 0 3.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0 3.491 * [backup-simplify]: Simplify 0 into 0 3.492 * [backup-simplify]: Simplify (- 0) into 0 3.492 * [backup-simplify]: Simplify (+ 0 0) into 0 3.494 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0 3.494 * [backup-simplify]: Simplify 0 into 0 3.494 * [backup-simplify]: Simplify (- 0) into 0 3.495 * [backup-simplify]: Simplify (+ 0 0) into 0 3.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0 3.497 * [backup-simplify]: Simplify 0 into 0 3.497 * [backup-simplify]: Simplify (- 0) into 0 3.498 * [backup-simplify]: Simplify (+ 0 0) into 0 3.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0 3.500 * [backup-simplify]: Simplify 0 into 0 3.500 * [backup-simplify]: Simplify (- 0) into 0 3.500 * [backup-simplify]: Simplify (+ 0 0) into 0 3.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0 3.503 * [backup-simplify]: Simplify 0 into 0 3.503 * [backup-simplify]: Simplify (- 0) into 0 3.504 * [backup-simplify]: Simplify (+ 0 0) into 0 3.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0 3.506 * [backup-simplify]: Simplify 0 into 0 3.507 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x)) 3.507 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x) 3.507 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0 3.507 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 3.507 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 3.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.507 * [taylor]: Taking taylor expansion of x in x 3.507 * [backup-simplify]: Simplify 0 into 0 3.507 * [backup-simplify]: Simplify 1 into 1 3.508 * [backup-simplify]: Simplify (/ 1 1) into 1 3.508 * [taylor]: Taking taylor expansion of 1.0 in x 3.508 * [backup-simplify]: Simplify 1.0 into 1.0 3.508 * [taylor]: Taking taylor expansion of x in x 3.508 * [backup-simplify]: Simplify 0 into 0 3.508 * [backup-simplify]: Simplify 1 into 1 3.508 * [backup-simplify]: Simplify (+ 1 0) into 1 3.509 * [backup-simplify]: Simplify (/ 1 1) into 1 3.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x 3.509 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 3.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.509 * [taylor]: Taking taylor expansion of x in x 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.509 * [backup-simplify]: Simplify (/ 1 1) into 1 3.509 * [taylor]: Taking taylor expansion of 1.0 in x 3.509 * [backup-simplify]: Simplify 1.0 into 1.0 3.509 * [taylor]: Taking taylor expansion of x in x 3.509 * [backup-simplify]: Simplify 0 into 0 3.509 * [backup-simplify]: Simplify 1 into 1 3.510 * [backup-simplify]: Simplify (+ 1 0) into 1 3.510 * [backup-simplify]: Simplify (/ 1 1) into 1 3.510 * [backup-simplify]: Simplify 1 into 1 3.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.511 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.512 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 3.515 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0) 3.515 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.517 * [backup-simplify]: Simplify (- 0) into 0 3.517 * [backup-simplify]: Simplify (+ 0 0) into 0 3.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0 3.518 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.520 * [backup-simplify]: Simplify (- 0) into 0 3.520 * [backup-simplify]: Simplify (+ 0 0) into 0 3.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.521 * [backup-simplify]: Simplify 0 into 0 3.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.523 * [backup-simplify]: Simplify (- 0) into 0 3.523 * [backup-simplify]: Simplify (+ 0 0) into 0 3.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.524 * [backup-simplify]: Simplify 0 into 0 3.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.526 * [backup-simplify]: Simplify (- 0) into 0 3.526 * [backup-simplify]: Simplify (+ 0 0) into 0 3.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.528 * [backup-simplify]: Simplify 0 into 0 3.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.529 * [backup-simplify]: Simplify (- 0) into 0 3.529 * [backup-simplify]: Simplify (+ 0 0) into 0 3.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.531 * [backup-simplify]: Simplify 0 into 0 3.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.532 * [backup-simplify]: Simplify (- 0) into 0 3.533 * [backup-simplify]: Simplify (+ 0 0) into 0 3.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.534 * [backup-simplify]: Simplify 0 into 0 3.535 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x)) 3.535 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x) 3.535 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0 3.535 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x 3.535 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 3.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.535 * [taylor]: Taking taylor expansion of x in x 3.535 * [backup-simplify]: Simplify 0 into 0 3.535 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (/ 1 1) into 1 3.536 * [taylor]: Taking taylor expansion of 1.0 in x 3.536 * [backup-simplify]: Simplify 1.0 into 1.0 3.536 * [taylor]: Taking taylor expansion of x in x 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.536 * [backup-simplify]: Simplify (+ 1 0) into 1 3.537 * [backup-simplify]: Simplify (/ 1 1) into 1 3.537 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x 3.537 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 3.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.537 * [taylor]: Taking taylor expansion of x in x 3.537 * [backup-simplify]: Simplify 0 into 0 3.537 * [backup-simplify]: Simplify 1 into 1 3.537 * [backup-simplify]: Simplify (/ 1 1) into 1 3.537 * [taylor]: Taking taylor expansion of 1.0 in x 3.537 * [backup-simplify]: Simplify 1.0 into 1.0 3.537 * [taylor]: Taking taylor expansion of x in x 3.537 * [backup-simplify]: Simplify 0 into 0 3.537 * [backup-simplify]: Simplify 1 into 1 3.538 * [backup-simplify]: Simplify (+ 1 0) into 1 3.538 * [backup-simplify]: Simplify (/ 1 1) into 1 3.538 * [backup-simplify]: Simplify 1 into 1 3.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.539 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.541 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0 3.541 * [backup-simplify]: Simplify 1.0 into 1.0 3.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.542 * [backup-simplify]: Simplify (+ 0 0) into 0 3.543 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 3.543 * [backup-simplify]: Simplify 0 into 0 3.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.544 * [backup-simplify]: Simplify (+ 0 0) into 0 3.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.544 * [backup-simplify]: Simplify 0 into 0 3.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.545 * [backup-simplify]: Simplify (+ 0 0) into 0 3.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.546 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.547 * [backup-simplify]: Simplify (+ 0 0) into 0 3.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.547 * [backup-simplify]: Simplify 0 into 0 3.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.548 * [backup-simplify]: Simplify (+ 0 0) into 0 3.549 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.550 * [backup-simplify]: Simplify (+ 0 0) into 0 3.550 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.550 * [backup-simplify]: Simplify 0 into 0 3.550 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x)) 3.551 * * * [progress]: simplifying candidates 3.551 * [simplify]: Simplifying: (* (+ (log x) (log (- x 1.0))) 1/2) (* (log (* x (- x 1.0))) 1/2) (* (log (* x (- x 1.0))) 1/2) (* 1 1/2) (* 1 1/2) (pow (* x (- x 1.0)) (* (cbrt 1/2) (cbrt 1/2))) (pow (* x (- x 1.0)) (sqrt 1/2)) (pow (* x (- x 1.0)) 1) (pow x 1/2) (pow (- x 1.0) 1/2) (log (pow (* x (- x 1.0)) 1/2)) (exp (pow (* x (- x 1.0)) 1/2)) (* (cbrt (pow (* x (- x 1.0)) 1/2)) (cbrt (pow (* x (- x 1.0)) 1/2))) (cbrt (pow (* x (- x 1.0)) 1/2)) (* (* (pow (* x (- x 1.0)) 1/2) (pow (* x (- x 1.0)) 1/2)) (pow (* x (- x 1.0)) 1/2)) (sqrt (pow (* x (- x 1.0)) 1/2)) (sqrt (pow (* x (- x 1.0)) 1/2)) (pow (* x (- x 1.0)) (/ 1/2 2)) (pow (* x (- x 1.0)) (/ 1/2 2)) (* x (- x 1.0)) (+ (log x) (log (- x 1.0))) (log (* x (- x 1.0))) (exp (* x (- x 1.0))) (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0)))) (cbrt (* x (- x 1.0))) (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0))) (sqrt (* x (- x 1.0))) (sqrt (* x (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0))) (* x x) (* x (- 1.0)) (* x x) (* x (- 1.0)) (* x x) (* (- 1.0) x) (* x x) (* (- 1.0) x) (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* x (sqrt (- x 1.0))) (* x 1) (* x (+ (sqrt x) (sqrt 1.0))) (* x 1) (* (cbrt x) (- x 1.0)) (* (sqrt x) (- x 1.0)) (* x (- x 1.0)) (* x (- (pow x 3) (pow 1.0 3))) (* x (- (* x x) (* 1.0 1.0))) (- (+ (* 0.125 (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (pow x 2))) (exp (* 1/2 (+ (log (- 1.0)) (log x))))) (+ (* 1/4 (/ (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) (pow x 2)) (pow -1.0 2))) (* 0.5 (* (exp (* 1/2 (+ (log (- 1.0)) (log x)))) x)))) (- (pow (/ 1 x) -1) (+ (* 0.125 (/ 1 x)) 0.5)) (+ (pow (/ -1 x) -1) (+ (* 0.125 (/ 1 x)) 0.5)) (- (pow x 2) (* 1.0 x)) (- (pow x 2) (* 1.0 x)) (- (pow x 2) (* 1.0 x)) 3.552 * * [simplify]: Extracting # 0 : cost 0 3.552 * * [simplify]: Extracting # 1 : cost 0 3.552 * * [simplify]: Extracting # 2 : cost 0 3.552 * * [simplify]: Extracting # 3 : cost 0 3.552 * * [simplify]: Extracting # 4 : cost 0 3.553 * * [simplify]: Extracting # 5 : cost 0 3.553 * * [simplify]: Extracting # 6 : cost 0 3.553 * * [simplify]: Extracting # 7 : cost 0 3.553 * * [simplify]: Extracting # 8 : cost 0 3.553 * * [simplify]: Extracting # 9 : cost 0 3.553 * * [simplify]: iteration 0 : 98 enodes (cost 465 ) 3.591 * * [simplify]: Extracting # 0 : cost 0 3.591 * * [simplify]: Extracting # 1 : cost 0 3.592 * * [simplify]: Extracting # 2 : cost 0 3.592 * * [simplify]: Extracting # 3 : cost 0 3.593 * * [simplify]: Extracting # 4 : cost 0 3.593 * * [simplify]: iteration 1 : 267 enodes (cost 427 ) 3.748 * * [simplify]: Extracting # 0 : cost 0 3.749 * * [simplify]: Extracting # 1 : cost 0 3.751 * * [simplify]: Extracting # 2 : cost 0 3.752 * * [simplify]: Extracting # 3 : cost 0 3.753 * * [simplify]: Extracting # 4 : cost 0 3.755 * * [simplify]: iteration 2 : 1137 enodes (cost 388 ) 4.169 * * [simplify]: Extracting # 0 : cost 0 4.177 * * [simplify]: Extracting # 1 : cost 0 4.185 * * [simplify]: Extracting # 2 : cost 0 4.192 * * [simplify]: Extracting # 3 : cost 0 4.199 * * [simplify]: Extracting # 4 : cost 0 4.206 * * [simplify]: iteration done: 5001 enodes (cost 373 ) 4.207 * [simplify]: Simplified to: (log (sqrt (* x (- x 1.0)))) (log (sqrt (* x (- x 1.0)))) (log (sqrt (* x (- x 1.0)))) 1/2 1/2 (pow (* x (- x 1.0)) (* (cbrt 1/2) (cbrt 1/2))) (pow (* x (- x 1.0)) (sqrt 1/2)) (* (- x 1.0) x) (sqrt x) (sqrt (- x 1.0)) (log (sqrt (* x (- x 1.0)))) (exp (sqrt (* x (- x 1.0)))) (* (cbrt (sqrt (* x (- x 1.0)))) (cbrt (sqrt (* x (- x 1.0))))) (cbrt (sqrt (* x (- x 1.0)))) (pow (sqrt (* (- x 1.0) x)) 3) (sqrt (sqrt (* x (- x 1.0)))) (sqrt (sqrt (* x (- x 1.0)))) (pow (* (- x 1.0) x) 1/4) (pow (* (- x 1.0) x) 1/4) (* (- x 1.0) x) (log (* x (- x 1.0))) (log (* x (- x 1.0))) (exp (* x (- x 1.0))) (* (pow (- x 1.0) 3) (pow x 3)) (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0)))) (cbrt (* x (- x 1.0))) (pow (* x (- x 1.0)) 3) (sqrt (* (- x 1.0) x)) (sqrt (* (- x 1.0) x)) (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0))) (* x x) (* x (- 1.0)) (* x x) (* x (- 1.0)) (* x x) (* (- 1.0) x) (* x x) (* (- 1.0) x) (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* x (sqrt (- x 1.0))) x (* x (+ (sqrt x) (sqrt 1.0))) x (* (cbrt x) (- x 1.0)) (* (sqrt x) (- x 1.0)) (* (- x 1.0) x) (* x (- (pow x 3) (pow 1.0 3))) (* x (- (* x x) (* 1.0 1.0))) (- (* (+ (* 0.125 (* x x)) 1) (* (pow (- 1.0) 1/2) (sqrt x))) (+ (* (/ (* (pow (- 1.0) 1/2) (sqrt x)) (/ -1.0 x)) (/ 1/4 (/ -1.0 x))) (* (* (* 0.5 x) (pow (- 1.0) 1/2)) (sqrt x)))) (- (- x (/ 0.125 x)) 0.5) (+ (- x) (+ (/ 0.125 x) 0.5)) (* x (- x 1.0)) (* x (- x 1.0)) (* x (- x 1.0)) 4.207 * * * [progress]: adding candidates to table 4.345 * [progress]: [Phase 3 of 3] Extracting. 4.346 * * [regime]: Finding splitpoints for: (# # #) 4.346 * * * [regime-changes]: Trying 2 branch expressions: ((* (sqrt (- x 1.0)) (sqrt x)) x) 4.347 * * * * [regimes]: Trying to branch on (* (sqrt (- x 1.0)) (sqrt x)) from (# # #) 4.395 * * * * [regimes]: Trying to branch on x from (# # #) 4.419 * * * [regime]: Found split indices: #