0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.228 * * * [progress]: [2/2] Setting up program. 0.231 * [progress]: [Phase 2 of 3] Improving. 0.231 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.231 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 0.231 * * [simplify]: iters left: 5 (7 enodes) 0.233 * * [simplify]: iters left: 4 (27 enodes) 0.237 * * [simplify]: iters left: 3 (33 enodes) 0.242 * * [simplify]: Extracting #0: cost 1 inf + 0 0.242 * * [simplify]: Extracting #1: cost 4 inf + 0 0.242 * * [simplify]: Extracting #2: cost 10 inf + 0 0.242 * * [simplify]: Extracting #3: cost 11 inf + 133 0.242 * * [simplify]: Extracting #4: cost 7 inf + 397 0.242 * * [simplify]: Extracting #5: cost 0 inf + 1199 0.243 * * [simplify]: Extracting #6: cost 0 inf + 1142 0.243 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 0.243 * [simplify]: Simplified (2) to (λ (x) (/ (log (- 1 x)) (log1p x))) 0.249 * * [progress]: iteration 1 / 4 0.249 * * * [progress]: picking best candidate 0.253 * * * * [pick]: Picked # 0.253 * * * [progress]: localizing error 0.263 * * * [progress]: generating rewritten candidates 0.263 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.267 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.293 * * * [progress]: generating series expansions 0.293 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.293 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x)) 0.293 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 0.293 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.293 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.293 * [taylor]: Taking taylor expansion of 1 in x 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (- 0) into 0 0.294 * [backup-simplify]: Simplify (+ 1 0) into 1 0.295 * [backup-simplify]: Simplify (log 1) into 0 0.295 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.295 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.295 * [taylor]: Taking taylor expansion of 1 in x 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify (+ 1 0) into 1 0.296 * [backup-simplify]: Simplify (log 1) into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (- 1) into -1 0.297 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.299 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.299 * [backup-simplify]: Simplify -1 into -1 0.299 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.303 * [backup-simplify]: Simplify -1/2 into -1/2 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 0.309 * [backup-simplify]: Simplify -1/3 into -1/3 0.311 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 0.311 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 0.311 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.311 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.311 * [taylor]: Taking taylor expansion of 1 in x 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (/ 1 1) into 1 0.321 * [backup-simplify]: Simplify (- 1) into -1 0.322 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.322 * [backup-simplify]: Simplify (log -1) into (log -1) 0.322 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.322 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of 1 in x 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (/ 1 1) into 1 0.323 * [backup-simplify]: Simplify (- 1) into -1 0.324 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.325 * [backup-simplify]: Simplify (log -1) into (log -1) 0.326 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.327 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.328 * [backup-simplify]: Simplify (- 0) into 0 0.328 * [backup-simplify]: Simplify (+ 1 0) into 1 0.330 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.330 * [backup-simplify]: Simplify -1 into -1 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify (+ 0 0) into 0 0.335 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.335 * [backup-simplify]: Simplify -1/2 into -1/2 0.336 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) (- (log -1) (log (/ 1 x))))) into (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 0.336 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 0.336 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.336 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 * [taylor]: Taking taylor expansion of 1 in x 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify (+ 1 0) into 1 0.337 * [backup-simplify]: Simplify (log 1) into 0 0.337 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.337 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [backup-simplify]: Simplify (/ 1 1) into 1 0.338 * [taylor]: Taking taylor expansion of 1 in x 0.338 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (+ 1 0) into 1 0.339 * [backup-simplify]: Simplify (log 1) into 0 0.339 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.340 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.341 * [backup-simplify]: Simplify (+ 0 1) into 1 0.342 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.342 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.343 * [backup-simplify]: Simplify (+ 0 0) into 0 0.346 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.346 * [backup-simplify]: Simplify -1/2 into -1/2 0.347 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) (- (log (/ 1 (- x)))))) into (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 0.347 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.347 * [backup-simplify]: Simplify (/ (log (- 1 x)) (log1p x)) into (/ (log (- 1 x)) (log1p x)) 0.347 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in (x) around 0 0.347 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 0.347 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.347 * [taylor]: Taking taylor expansion of 1 in x 0.347 * [backup-simplify]: Simplify 1 into 1 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 1 into 1 0.348 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify (+ 1 0) into 1 0.349 * [backup-simplify]: Simplify (log 1) into 0 0.349 * [taylor]: Taking taylor expansion of (log1p x) in x 0.349 * [taylor]: Rewrote expression to (log (+ 1 x)) 0.349 * [taylor]: Taking taylor expansion of (+ 1 x) in x 0.349 * [taylor]: Taking taylor expansion of 1 in x 0.349 * [backup-simplify]: Simplify 1 into 1 0.349 * [taylor]: Taking taylor expansion of x in x 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 1 into 1 0.349 * [backup-simplify]: Simplify (+ 1 0) into 1 0.350 * [backup-simplify]: Simplify (log 1) into 0 0.350 * [backup-simplify]: Simplify (- 1) into -1 0.350 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.352 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.352 * [backup-simplify]: Simplify (+ 0 1) into 1 0.353 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.354 * [backup-simplify]: Simplify (/ -1 1) into -1 0.354 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log1p x)) in x 0.354 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.354 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.354 * [taylor]: Taking taylor expansion of 1 in x 0.354 * [backup-simplify]: Simplify 1 into 1 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.355 * [backup-simplify]: Simplify (+ 1 0) into 1 0.355 * [backup-simplify]: Simplify (log 1) into 0 0.355 * [taylor]: Taking taylor expansion of (log1p x) in x 0.355 * [taylor]: Rewrote expression to (log (+ 1 x)) 0.355 * [taylor]: Taking taylor expansion of (+ 1 x) in x 0.355 * [taylor]: Taking taylor expansion of 1 in x 0.355 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [backup-simplify]: Simplify (+ 1 0) into 1 0.356 * [backup-simplify]: Simplify (log 1) into 0 0.357 * [backup-simplify]: Simplify (- 1) into -1 0.357 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.358 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.359 * [backup-simplify]: Simplify (+ 0 1) into 1 0.360 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.361 * [backup-simplify]: Simplify (/ -1 1) into -1 0.361 * [backup-simplify]: Simplify -1 into -1 0.361 * [backup-simplify]: Simplify (- 0) into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.364 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.368 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 0.368 * [backup-simplify]: Simplify -1 into -1 0.369 * [backup-simplify]: Simplify (- 0) into 0 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.374 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 0.375 * [backup-simplify]: Simplify (+ 0 0) into 0 0.378 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 0.379 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 0.379 * [backup-simplify]: Simplify -1/2 into -1/2 0.379 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 0.379 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) into (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) 0.379 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 0.379 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 0.379 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.380 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of 1 in x 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [backup-simplify]: Simplify (- 1) into -1 0.380 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.381 * [backup-simplify]: Simplify (log -1) into (log -1) 0.381 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 0.381 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 0.381 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.382 * [backup-simplify]: Simplify (+ 0 1) into 1 0.382 * [backup-simplify]: Simplify (log 1) into 0 0.382 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.383 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.383 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.383 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.384 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.384 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log1p (/ 1 x))) in x 0.384 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.384 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ 1 1) into 1 0.385 * [backup-simplify]: Simplify (- 1) into -1 0.385 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.385 * [backup-simplify]: Simplify (log -1) into (log -1) 0.385 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 0.385 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 0.385 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of 1 in x 0.385 * [backup-simplify]: Simplify 1 into 1 0.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 1 into 1 0.385 * [backup-simplify]: Simplify (/ 1 1) into 1 0.386 * [backup-simplify]: Simplify (+ 0 1) into 1 0.386 * [backup-simplify]: Simplify (log 1) into 0 0.386 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.387 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.387 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.387 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.388 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.388 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.389 * [backup-simplify]: Simplify (+ 1 0) into 1 0.390 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.390 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (+ 1 0) into 1 0.391 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.392 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.392 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 0.392 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- 0) into 0 0.393 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.395 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.396 * [backup-simplify]: Simplify (+ 0 0) into 0 0.398 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.398 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.398 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.399 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 0.400 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 0.402 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 0.402 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) 0.402 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in (x) around 0 0.402 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 0.402 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of 1 in x 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (+ 1 0) into 1 0.403 * [backup-simplify]: Simplify (log 1) into 0 0.403 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 0.403 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 0.403 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 0.403 * [taylor]: Taking taylor expansion of 1 in x 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.403 * [taylor]: Taking taylor expansion of -1 in x 0.403 * [backup-simplify]: Simplify -1 into -1 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (/ -1 1) into -1 0.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.404 * [backup-simplify]: Simplify (log -1) into (log -1) 0.404 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.405 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.405 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.406 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.406 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.406 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log1p (/ -1 x))) in x 0.406 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.406 * [taylor]: Taking taylor expansion of x in x 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (/ 1 1) into 1 0.407 * [taylor]: Taking taylor expansion of 1 in x 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (+ 1 0) into 1 0.407 * [backup-simplify]: Simplify (log 1) into 0 0.407 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 0.407 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 0.407 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 0.407 * [taylor]: Taking taylor expansion of 1 in x 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.407 * [taylor]: Taking taylor expansion of -1 in x 0.407 * [backup-simplify]: Simplify -1 into -1 0.408 * [taylor]: Taking taylor expansion of x in x 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (/ -1 1) into -1 0.408 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.408 * [backup-simplify]: Simplify (log -1) into (log -1) 0.409 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.409 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.409 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.410 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.410 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.410 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (+ 0 1) into 1 0.412 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.412 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (+ 1 0) into 1 0.414 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.415 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.416 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 0.416 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.419 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.422 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.422 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.424 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 0.426 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 0.430 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 0.430 * * * [progress]: simplifying candidates 0.430 * * * * [progress]: [ 1 / 64 ] simplifiying candidate # 0.431 * * * * [progress]: [ 2 / 64 ] simplifiying candidate # 0.431 * * * * [progress]: [ 3 / 64 ] simplifiying candidate # 0.431 * [simplify]: Simplifying (- x) 0.431 * * [simplify]: iters left: 2 (2 enodes) 0.432 * * [simplify]: iters left: 1 (6 enodes) 0.434 * * [simplify]: Extracting #0: cost 1 inf + 0 0.434 * * [simplify]: Extracting #1: cost 3 inf + 0 0.434 * * [simplify]: Extracting #2: cost 2 inf + 1 0.434 * * [simplify]: Extracting #3: cost 0 inf + 83 0.434 * [simplify]: Simplified to (- x) 0.434 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 0.434 * * * * [progress]: [ 4 / 64 ] simplifiying candidate # 0.434 * [simplify]: Simplifying (- x) 0.434 * * [simplify]: iters left: 2 (2 enodes) 0.435 * * [simplify]: iters left: 1 (6 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.437 * * [simplify]: Extracting #1: cost 3 inf + 0 0.437 * * [simplify]: Extracting #2: cost 2 inf + 1 0.437 * * [simplify]: Extracting #3: cost 0 inf + 83 0.437 * [simplify]: Simplified to (- x) 0.437 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 0.437 * * * * [progress]: [ 5 / 64 ] simplifiying candidate # 0.438 * [simplify]: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 0.438 * * [simplify]: iters left: 6 (6 enodes) 0.445 * * [simplify]: iters left: 5 (24 enodes) 0.449 * * [simplify]: iters left: 4 (31 enodes) 0.454 * * [simplify]: Extracting #0: cost 1 inf + 0 0.454 * * [simplify]: Extracting #1: cost 4 inf + 0 0.454 * * [simplify]: Extracting #2: cost 7 inf + 0 0.454 * * [simplify]: Extracting #3: cost 9 inf + 0 0.454 * * [simplify]: Extracting #4: cost 13 inf + 0 0.454 * * [simplify]: Extracting #5: cost 12 inf + 2 0.454 * * [simplify]: Extracting #6: cost 7 inf + 290 0.454 * * [simplify]: Extracting #7: cost 1 inf + 1352 0.454 * * [simplify]: Extracting #8: cost 0 inf + 1584 0.455 * [simplify]: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 0.455 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log1p x))) 0.455 * * * * [progress]: [ 6 / 64 ] simplifiying candidate # 0.455 * [simplify]: Simplifying (log (sqrt (- 1 x))) 0.455 * * [simplify]: iters left: 4 (5 enodes) 0.456 * * [simplify]: iters left: 3 (19 enodes) 0.460 * * [simplify]: iters left: 2 (24 enodes) 0.463 * * [simplify]: Extracting #0: cost 1 inf + 0 0.463 * * [simplify]: Extracting #1: cost 3 inf + 0 0.463 * * [simplify]: Extracting #2: cost 5 inf + 0 0.463 * * [simplify]: Extracting #3: cost 9 inf + 0 0.463 * * [simplify]: Extracting #4: cost 7 inf + 43 0.463 * * [simplify]: Extracting #5: cost 0 inf + 636 0.463 * [simplify]: Simplified to (log (sqrt (- 1 x))) 0.463 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log1p x))) 0.464 * * * * [progress]: [ 7 / 64 ] simplifiying candidate # 0.464 * [simplify]: Simplifying (log 1) 0.464 * * [simplify]: iters left: 1 (2 enodes) 0.465 * * [simplify]: Extracting #0: cost 1 inf + 0 0.465 * * [simplify]: Extracting #1: cost 0 inf + 1 0.465 * [simplify]: Simplified to 0 0.465 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 0.465 * * * * [progress]: [ 8 / 64 ] simplifiying candidate # 0.465 * [simplify]: Simplifying (log (+ (sqrt 1) (sqrt x))) 0.465 * * [simplify]: iters left: 4 (6 enodes) 0.467 * * [simplify]: iters left: 3 (21 enodes) 0.470 * * [simplify]: iters left: 2 (24 enodes) 0.474 * * [simplify]: Extracting #0: cost 1 inf + 0 0.474 * * [simplify]: Extracting #1: cost 4 inf + 0 0.474 * * [simplify]: Extracting #2: cost 8 inf + 0 0.474 * * [simplify]: Extracting #3: cost 0 inf + 510 0.474 * [simplify]: Simplified to (log1p (sqrt x)) 0.474 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log1p (sqrt x)) (log (- (sqrt 1) (sqrt x)))) (log1p x))) 0.474 * * * * [progress]: [ 9 / 64 ] simplifiying candidate # 0.474 * [simplify]: Simplifying (log (+ 1 (sqrt x))) 0.474 * * [simplify]: iters left: 4 (5 enodes) 0.476 * * [simplify]: iters left: 3 (19 enodes) 0.479 * * [simplify]: iters left: 2 (21 enodes) 0.482 * * [simplify]: Extracting #0: cost 1 inf + 0 0.482 * * [simplify]: Extracting #1: cost 4 inf + 0 0.482 * * [simplify]: Extracting #2: cost 8 inf + 0 0.482 * * [simplify]: Extracting #3: cost 2 inf + 346 0.482 * * [simplify]: Extracting #4: cost 0 inf + 510 0.482 * [simplify]: Simplified to (log1p (sqrt x)) 0.482 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log1p (sqrt x)) (log (- 1 (sqrt x)))) (log1p x))) 0.482 * * * * [progress]: [ 10 / 64 ] simplifiying candidate # 0.482 * [simplify]: Simplifying (log 1) 0.482 * * [simplify]: iters left: 1 (2 enodes) 0.484 * * [simplify]: Extracting #0: cost 1 inf + 0 0.484 * * [simplify]: Extracting #1: cost 0 inf + 1 0.484 * [simplify]: Simplified to 0 0.484 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log1p x))) 0.484 * * * * [progress]: [ 11 / 64 ] simplifiying candidate # 0.484 * [simplify]: Simplifying (log (- (pow 1 3) (pow x 3))) 0.484 * * [simplify]: iters left: 4 (7 enodes) 0.487 * * [simplify]: iters left: 3 (33 enodes) 0.494 * * [simplify]: iters left: 2 (65 enodes) 0.506 * * [simplify]: iters left: 1 (113 enodes) 0.529 * * [simplify]: Extracting #0: cost 1 inf + 0 0.529 * * [simplify]: Extracting #1: cost 4 inf + 0 0.529 * * [simplify]: Extracting #2: cost 20 inf + 0 0.530 * * [simplify]: Extracting #3: cost 39 inf + 43 0.530 * * [simplify]: Extracting #4: cost 28 inf + 1104 0.530 * * [simplify]: Extracting #5: cost 7 inf + 5954 0.531 * * [simplify]: Extracting #6: cost 0 inf + 8837 0.532 * * [simplify]: Extracting #7: cost 0 inf + 8717 0.533 * [simplify]: Simplified to (log (- 1 (* x (* x x)))) 0.533 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log1p x))) 0.533 * * * * [progress]: [ 12 / 64 ] simplifiying candidate # 0.533 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 0.533 * * [simplify]: iters left: 5 (6 enodes) 0.535 * * [simplify]: iters left: 4 (21 enodes) 0.539 * * [simplify]: iters left: 3 (30 enodes) 0.545 * * [simplify]: iters left: 2 (34 enodes) 0.554 * * [simplify]: Extracting #0: cost 1 inf + 0 0.554 * * [simplify]: Extracting #1: cost 4 inf + 0 0.554 * * [simplify]: Extracting #2: cost 10 inf + 0 0.554 * * [simplify]: Extracting #3: cost 6 inf + 246 0.554 * * [simplify]: Extracting #4: cost 1 inf + 644 0.555 * * [simplify]: Extracting #5: cost 0 inf + 796 0.555 * [simplify]: Simplified to (log (- 1 (* x x))) 0.556 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log1p x))) 0.556 * * * * [progress]: [ 13 / 64 ] simplifiying candidate # 0.556 * * * * [progress]: [ 14 / 64 ] simplifiying candidate # 0.556 * * * * [progress]: [ 15 / 64 ] simplifiying candidate # 0.556 * [simplify]: Simplifying (- 1 x) 0.556 * * [simplify]: iters left: 2 (3 enodes) 0.558 * * [simplify]: iters left: 1 (13 enodes) 0.563 * * [simplify]: Extracting #0: cost 1 inf + 0 0.563 * * [simplify]: Extracting #1: cost 5 inf + 0 0.563 * * [simplify]: Extracting #2: cost 3 inf + 43 0.563 * * [simplify]: Extracting #3: cost 0 inf + 168 0.563 * [simplify]: Simplified to (- 1 x) 0.563 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log1p x))) 0.563 * * * * [progress]: [ 16 / 64 ] simplifiying candidate # 0.563 * * * * [progress]: [ 17 / 64 ] simplifiying candidate # 0.563 * * * * [progress]: [ 18 / 64 ] simplifiying candidate # 0.563 * * * * [progress]: [ 19 / 64 ] simplifiying candidate # 0.563 * * * * [progress]: [ 20 / 64 ] simplifiying candidate # 0.564 * * * * [progress]: [ 21 / 64 ] simplifiying candidate # 0.564 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #real (real->posit16 (log (- 1 x)))) (log1p x)))> 0.564 * * * * [progress]: [ 23 / 64 ] simplifiying candidate # 0.564 * * * * [progress]: [ 24 / 64 ] simplifiying candidate # 0.564 * * * * [progress]: [ 25 / 64 ] simplifiying candidate # 0.564 * * * * [progress]: [ 26 / 64 ] simplifiying candidate # 0.564 * [simplify]: Simplifying (- (log (log (- 1 x))) (log (log1p x))) 0.564 * * [simplify]: iters left: 6 (8 enodes) 0.568 * * [simplify]: iters left: 5 (30 enodes) 0.578 * * [simplify]: iters left: 4 (39 enodes) 0.589 * * [simplify]: Extracting #0: cost 1 inf + 0 0.589 * * [simplify]: Extracting #1: cost 5 inf + 0 0.589 * * [simplify]: Extracting #2: cost 10 inf + 0 0.589 * * [simplify]: Extracting #3: cost 15 inf + 0 0.589 * * [simplify]: Extracting #4: cost 16 inf + 92 0.589 * * [simplify]: Extracting #5: cost 7 inf + 1121 0.590 * * [simplify]: Extracting #6: cost 0 inf + 2521 0.590 * * [simplify]: Extracting #7: cost 0 inf + 2426 0.591 * [simplify]: Simplified to (- (log (log (- 1 x))) (log (log1p x))) 0.591 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log1p x))))) 0.591 * * * * [progress]: [ 27 / 64 ] simplifiying candidate # 0.591 * * * * [progress]: [ 28 / 64 ] simplifiying candidate # 0.591 * * * * [progress]: [ 29 / 64 ] simplifiying candidate # 0.592 * [simplify]: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log1p x) (log1p x)) (log1p x))) 0.592 * * [simplify]: iters left: 6 (10 enodes) 0.597 * * [simplify]: iters left: 5 (43 enodes) 0.607 * * [simplify]: iters left: 4 (89 enodes) 0.625 * * [simplify]: iters left: 3 (165 enodes) 0.670 * * [simplify]: iters left: 2 (266 enodes) 0.786 * * [simplify]: iters left: 1 (447 enodes) 1.027 * * [simplify]: Extracting #0: cost 1 inf + 0 1.027 * * [simplify]: Extracting #1: cost 84 inf + 0 1.028 * * [simplify]: Extracting #2: cost 213 inf + 1 1.028 * * [simplify]: Extracting #3: cost 214 inf + 912 1.032 * * [simplify]: Extracting #4: cost 135 inf + 35287 1.042 * * [simplify]: Extracting #5: cost 13 inf + 106695 1.058 * * [simplify]: Extracting #6: cost 0 inf + 114832 1.078 * * [simplify]: Extracting #7: cost 0 inf + 114792 1.095 * [simplify]: Simplified to (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))) 1.095 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (log (- 1 x)) (log1p x)) (* (/ (log (- 1 x)) (log1p x)) (/ (log (- 1 x)) (log1p x)))))) 1.095 * * * * [progress]: [ 30 / 64 ] simplifiying candidate # 1.095 * * * * [progress]: [ 31 / 64 ] simplifiying candidate # 1.095 * * * * [progress]: [ 32 / 64 ] simplifiying candidate # 1.095 * * * * [progress]: [ 33 / 64 ] simplifiying candidate # 1.095 * * * * [progress]: [ 34 / 64 ] simplifiying candidate # 1.096 * [simplify]: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log1p x)) 1.096 * * [simplify]: iters left: 6 (9 enodes) 1.099 * * [simplify]: iters left: 5 (39 enodes) 1.107 * * [simplify]: iters left: 4 (71 enodes) 1.131 * * [simplify]: iters left: 3 (118 enodes) 1.156 * * [simplify]: iters left: 2 (189 enodes) 1.193 * * [simplify]: iters left: 1 (360 enodes) 1.357 * * [simplify]: Extracting #0: cost 1 inf + 0 1.357 * * [simplify]: Extracting #1: cost 4 inf + 0 1.357 * * [simplify]: Extracting #2: cost 9 inf + 0 1.357 * * [simplify]: Extracting #3: cost 48 inf + 183 1.358 * * [simplify]: Extracting #4: cost 139 inf + 1231 1.359 * * [simplify]: Extracting #5: cost 132 inf + 2240 1.360 * * [simplify]: Extracting #6: cost 101 inf + 15289 1.365 * * [simplify]: Extracting #7: cost 26 inf + 62971 1.372 * * [simplify]: Extracting #8: cost 0 inf + 79273 1.384 * * [simplify]: Extracting #9: cost 0 inf + 78578 1.397 * [simplify]: Simplified to (/ (log (- 1 (* x (* x x)))) (log1p x)) 1.397 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x (* x x)))) (log1p x)) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log1p x)))) 1.397 * * * * [progress]: [ 35 / 64 ] simplifiying candidate # 1.398 * [simplify]: Simplifying (/ (log (- (* 1 1) (* x x))) (log1p x)) 1.398 * * [simplify]: iters left: 6 (8 enodes) 1.401 * * [simplify]: iters left: 5 (27 enodes) 1.409 * * [simplify]: iters left: 4 (36 enodes) 1.414 * * [simplify]: iters left: 3 (40 enodes) 1.419 * * [simplify]: Extracting #0: cost 1 inf + 0 1.419 * * [simplify]: Extracting #1: cost 4 inf + 0 1.420 * * [simplify]: Extracting #2: cost 9 inf + 0 1.420 * * [simplify]: Extracting #3: cost 12 inf + 92 1.420 * * [simplify]: Extracting #4: cost 10 inf + 266 1.420 * * [simplify]: Extracting #5: cost 3 inf + 1026 1.420 * * [simplify]: Extracting #6: cost 0 inf + 1542 1.420 * [simplify]: Simplified to (/ (log (- 1 (* x x))) (log1p x)) 1.420 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log1p x)) (/ (log (+ 1 x)) (log1p x)))) 1.420 * * * * [progress]: [ 36 / 64 ] simplifiying candidate # 1.421 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.421 * * [simplify]: iters left: 6 (6 enodes) 1.423 * * [simplify]: iters left: 5 (22 enodes) 1.426 * * [simplify]: iters left: 4 (26 enodes) 1.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1.431 * * [simplify]: Extracting #1: cost 6 inf + 0 1.431 * * [simplify]: Extracting #2: cost 9 inf + 1 1.431 * * [simplify]: Extracting #3: cost 11 inf + 1 1.431 * * [simplify]: Extracting #4: cost 8 inf + 184 1.432 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.432 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.432 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.432 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1.433 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1.433 * * [simplify]: iters left: 5 (7 enodes) 1.436 * * [simplify]: iters left: 4 (25 enodes) 1.445 * * [simplify]: iters left: 3 (31 enodes) 1.453 * * [simplify]: Extracting #0: cost 1 inf + 0 1.453 * * [simplify]: Extracting #1: cost 4 inf + 0 1.453 * * [simplify]: Extracting #2: cost 9 inf + 0 1.453 * * [simplify]: Extracting #3: cost 14 inf + 0 1.453 * * [simplify]: Extracting #4: cost 10 inf + 84 1.453 * * [simplify]: Extracting #5: cost 4 inf + 654 1.454 * * [simplify]: Extracting #6: cost 1 inf + 1238 1.454 * * [simplify]: Extracting #7: cost 0 inf + 1560 1.454 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1.454 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1.454 * * * * [progress]: [ 37 / 64 ] simplifiying candidate # 1.454 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1.454 * * [simplify]: iters left: 4 (5 enodes) 1.456 * * [simplify]: iters left: 3 (17 enodes) 1.458 * * [simplify]: iters left: 2 (19 enodes) 1.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1.461 * * [simplify]: Extracting #1: cost 4 inf + 0 1.461 * * [simplify]: Extracting #2: cost 5 inf + 1 1.461 * * [simplify]: Extracting #3: cost 7 inf + 1 1.461 * * [simplify]: Extracting #4: cost 0 inf + 790 1.462 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1.462 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1.462 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1.462 * * [simplify]: iters left: 5 (7 enodes) 1.463 * * [simplify]: iters left: 4 (25 enodes) 1.467 * * [simplify]: iters left: 3 (31 enodes) 1.472 * * [simplify]: Extracting #0: cost 1 inf + 0 1.472 * * [simplify]: Extracting #1: cost 4 inf + 0 1.472 * * [simplify]: Extracting #2: cost 9 inf + 0 1.472 * * [simplify]: Extracting #3: cost 14 inf + 0 1.472 * * [simplify]: Extracting #4: cost 10 inf + 84 1.472 * * [simplify]: Extracting #5: cost 4 inf + 614 1.473 * * [simplify]: Extracting #6: cost 1 inf + 1118 1.473 * * [simplify]: Extracting #7: cost 0 inf + 1400 1.473 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1.473 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1.473 * * * * [progress]: [ 38 / 64 ] simplifiying candidate # 1.473 * [simplify]: Simplifying (/ 1 1) 1.473 * * [simplify]: iters left: 2 (2 enodes) 1.474 * * [simplify]: iters left: 1 (6 enodes) 1.475 * * [simplify]: Extracting #0: cost 1 inf + 0 1.475 * * [simplify]: Extracting #1: cost 0 inf + 1 1.475 * [simplify]: Simplified to 1 1.476 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1.476 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1.476 * * [simplify]: iters left: 5 (6 enodes) 1.477 * * [simplify]: iters left: 4 (22 enodes) 1.481 * * [simplify]: iters left: 3 (28 enodes) 1.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1.489 * * [simplify]: Extracting #1: cost 4 inf + 0 1.489 * * [simplify]: Extracting #2: cost 9 inf + 0 1.489 * * [simplify]: Extracting #3: cost 8 inf + 224 1.489 * * [simplify]: Extracting #4: cost 1 inf + 873 1.490 * * [simplify]: Extracting #5: cost 0 inf + 1077 1.490 * * [simplify]: Extracting #6: cost 0 inf + 1058 1.490 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1.490 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1.490 * * * * [progress]: [ 39 / 64 ] simplifiying candidate # 1.491 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.491 * * [simplify]: iters left: 6 (10 enodes) 1.496 * * [simplify]: iters left: 5 (40 enodes) 1.509 * * [simplify]: iters left: 4 (61 enodes) 1.530 * * [simplify]: iters left: 3 (68 enodes) 1.548 * * [simplify]: iters left: 2 (71 enodes) 1.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1.558 * * [simplify]: Extracting #1: cost 11 inf + 0 1.558 * * [simplify]: Extracting #2: cost 22 inf + 0 1.558 * * [simplify]: Extracting #3: cost 27 inf + 0 1.558 * * [simplify]: Extracting #4: cost 29 inf + 1 1.559 * * [simplify]: Extracting #5: cost 12 inf + 3598 1.559 * * [simplify]: Extracting #6: cost 1 inf + 7080 1.560 * * [simplify]: Extracting #7: cost 0 inf + 7349 1.561 * * [simplify]: Extracting #8: cost 0 inf + 7330 1.562 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) 1.562 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))) 1.562 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1.562 * * [simplify]: iters left: 6 (8 enodes) 1.564 * * [simplify]: iters left: 5 (28 enodes) 1.569 * * [simplify]: iters left: 4 (34 enodes) 1.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1.573 * * [simplify]: Extracting #1: cost 4 inf + 0 1.574 * * [simplify]: Extracting #2: cost 8 inf + 0 1.574 * * [simplify]: Extracting #3: cost 13 inf + 0 1.574 * * [simplify]: Extracting #4: cost 14 inf + 92 1.574 * * [simplify]: Extracting #5: cost 7 inf + 739 1.574 * * [simplify]: Extracting #6: cost 0 inf + 2199 1.574 * * [simplify]: Extracting #7: cost 0 inf + 2104 1.574 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) 1.574 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log1p x))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x)))) (/ (cbrt (log (- 1 x))) (cbrt (log1p x))))) 1.574 * * * * [progress]: [ 40 / 64 ] simplifiying candidate # 1.575 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1.575 * * [simplify]: iters left: 6 (9 enodes) 1.577 * * [simplify]: iters left: 5 (33 enodes) 1.583 * * [simplify]: iters left: 4 (43 enodes) 1.596 * * [simplify]: iters left: 3 (46 enodes) 1.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1.609 * * [simplify]: Extracting #1: cost 7 inf + 0 1.609 * * [simplify]: Extracting #2: cost 14 inf + 0 1.609 * * [simplify]: Extracting #3: cost 19 inf + 0 1.609 * * [simplify]: Extracting #4: cost 20 inf + 42 1.609 * * [simplify]: Extracting #5: cost 14 inf + 528 1.610 * * [simplify]: Extracting #6: cost 7 inf + 1867 1.610 * * [simplify]: Extracting #7: cost 0 inf + 4050 1.612 * * [simplify]: Extracting #8: cost 0 inf + 3936 1.613 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) 1.613 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) (/ (cbrt (log (- 1 x))) (sqrt (log1p x))))) 1.613 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1.613 * * [simplify]: iters left: 6 (8 enodes) 1.617 * * [simplify]: iters left: 5 (28 enodes) 1.625 * * [simplify]: iters left: 4 (34 enodes) 1.635 * * [simplify]: Extracting #0: cost 1 inf + 0 1.635 * * [simplify]: Extracting #1: cost 4 inf + 0 1.635 * * [simplify]: Extracting #2: cost 8 inf + 0 1.635 * * [simplify]: Extracting #3: cost 13 inf + 0 1.635 * * [simplify]: Extracting #4: cost 14 inf + 92 1.635 * * [simplify]: Extracting #5: cost 7 inf + 659 1.635 * * [simplify]: Extracting #6: cost 0 inf + 2039 1.636 * * [simplify]: Extracting #7: cost 0 inf + 1944 1.636 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log1p x))) 1.636 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log1p x))) (/ (cbrt (log (- 1 x))) (sqrt (log1p x))))) 1.636 * * * * [progress]: [ 41 / 64 ] simplifiying candidate # 1.638 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 1.638 * * [simplify]: iters left: 6 (7 enodes) 1.641 * * [simplify]: iters left: 5 (25 enodes) 1.646 * * [simplify]: iters left: 4 (39 enodes) 1.652 * * [simplify]: iters left: 3 (40 enodes) 1.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1.657 * * [simplify]: Extracting #1: cost 5 inf + 0 1.657 * * [simplify]: Extracting #2: cost 7 inf + 1 1.657 * * [simplify]: Extracting #3: cost 10 inf + 1 1.657 * * [simplify]: Extracting #4: cost 13 inf + 1 1.657 * * [simplify]: Extracting #5: cost 11 inf + 43 1.657 * * [simplify]: Extracting #6: cost 7 inf + 280 1.658 * * [simplify]: Extracting #7: cost 3 inf + 1048 1.658 * * [simplify]: Extracting #8: cost 0 inf + 1704 1.658 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1.658 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1.658 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log1p x)) 1.659 * * [simplify]: iters left: 6 (7 enodes) 1.660 * * [simplify]: iters left: 5 (25 enodes) 1.665 * * [simplify]: iters left: 4 (31 enodes) 1.669 * * [simplify]: Extracting #0: cost 1 inf + 0 1.669 * * [simplify]: Extracting #1: cost 4 inf + 0 1.669 * * [simplify]: Extracting #2: cost 8 inf + 0 1.670 * * [simplify]: Extracting #3: cost 9 inf + 92 1.670 * * [simplify]: Extracting #4: cost 10 inf + 224 1.670 * * [simplify]: Extracting #5: cost 6 inf + 528 1.670 * * [simplify]: Extracting #6: cost 2 inf + 1126 1.670 * * [simplify]: Extracting #7: cost 0 inf + 1640 1.670 * * [simplify]: Extracting #8: cost 0 inf + 1602 1.670 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log1p x)) 1.670 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log1p x)))) 1.671 * * * * [progress]: [ 42 / 64 ] simplifiying candidate # 1.671 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.671 * * [simplify]: iters left: 6 (9 enodes) 1.673 * * [simplify]: iters left: 5 (33 enodes) 1.678 * * [simplify]: iters left: 4 (41 enodes) 1.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1.687 * * [simplify]: Extracting #1: cost 6 inf + 0 1.687 * * [simplify]: Extracting #2: cost 12 inf + 0 1.687 * * [simplify]: Extracting #3: cost 17 inf + 0 1.687 * * [simplify]: Extracting #4: cost 17 inf + 133 1.687 * * [simplify]: Extracting #5: cost 10 inf + 950 1.688 * * [simplify]: Extracting #6: cost 2 inf + 2880 1.688 * * [simplify]: Extracting #7: cost 0 inf + 3189 1.689 * * [simplify]: Extracting #8: cost 0 inf + 3170 1.690 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.690 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1.690 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1.690 * * [simplify]: iters left: 6 (8 enodes) 1.694 * * [simplify]: iters left: 5 (28 enodes) 1.703 * * [simplify]: iters left: 4 (34 enodes) 1.711 * * [simplify]: Extracting #0: cost 1 inf + 0 1.711 * * [simplify]: Extracting #1: cost 4 inf + 0 1.711 * * [simplify]: Extracting #2: cost 8 inf + 0 1.711 * * [simplify]: Extracting #3: cost 13 inf + 0 1.711 * * [simplify]: Extracting #4: cost 14 inf + 92 1.711 * * [simplify]: Extracting #5: cost 7 inf + 739 1.712 * * [simplify]: Extracting #6: cost 0 inf + 2039 1.712 * * [simplify]: Extracting #7: cost 0 inf + 1944 1.712 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log1p x))) 1.712 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log (- 1 x))) (cbrt (log1p x))))) 1.712 * * * * [progress]: [ 43 / 64 ] simplifiying candidate # 1.712 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1.713 * * [simplify]: iters left: 6 (8 enodes) 1.715 * * [simplify]: iters left: 5 (28 enodes) 1.719 * * [simplify]: iters left: 4 (34 enodes) 1.724 * * [simplify]: Extracting #0: cost 1 inf + 0 1.724 * * [simplify]: Extracting #1: cost 4 inf + 0 1.724 * * [simplify]: Extracting #2: cost 8 inf + 0 1.724 * * [simplify]: Extracting #3: cost 13 inf + 0 1.724 * * [simplify]: Extracting #4: cost 14 inf + 92 1.725 * * [simplify]: Extracting #5: cost 7 inf + 659 1.725 * * [simplify]: Extracting #6: cost 0 inf + 1879 1.725 * * [simplify]: Extracting #7: cost 0 inf + 1784 1.725 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1.725 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1.725 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1.726 * * [simplify]: iters left: 6 (8 enodes) 1.728 * * [simplify]: iters left: 5 (28 enodes) 1.732 * * [simplify]: iters left: 4 (34 enodes) 1.739 * * [simplify]: Extracting #0: cost 1 inf + 0 1.739 * * [simplify]: Extracting #1: cost 4 inf + 0 1.739 * * [simplify]: Extracting #2: cost 8 inf + 0 1.739 * * [simplify]: Extracting #3: cost 13 inf + 0 1.739 * * [simplify]: Extracting #4: cost 14 inf + 92 1.739 * * [simplify]: Extracting #5: cost 7 inf + 659 1.739 * * [simplify]: Extracting #6: cost 0 inf + 1879 1.739 * * [simplify]: Extracting #7: cost 0 inf + 1784 1.740 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) 1.740 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log1p x))) (/ (sqrt (log (- 1 x))) (sqrt (log1p x))))) 1.740 * * * * [progress]: [ 44 / 64 ] simplifiying candidate # 1.740 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 1.740 * * [simplify]: iters left: 6 (6 enodes) 1.742 * * [simplify]: iters left: 5 (20 enodes) 1.745 * * [simplify]: iters left: 4 (26 enodes) 1.753 * * [simplify]: iters left: 3 (28 enodes) 1.760 * * [simplify]: Extracting #0: cost 1 inf + 0 1.760 * * [simplify]: Extracting #1: cost 4 inf + 0 1.760 * * [simplify]: Extracting #2: cost 6 inf + 1 1.761 * * [simplify]: Extracting #3: cost 9 inf + 1 1.761 * * [simplify]: Extracting #4: cost 7 inf + 43 1.761 * * [simplify]: Extracting #5: cost 1 inf + 544 1.761 * * [simplify]: Extracting #6: cost 0 inf + 696 1.761 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1.761 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1.761 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log1p x)) 1.761 * * [simplify]: iters left: 6 (7 enodes) 1.763 * * [simplify]: iters left: 5 (25 enodes) 1.767 * * [simplify]: iters left: 4 (31 enodes) 1.772 * * [simplify]: Extracting #0: cost 1 inf + 0 1.772 * * [simplify]: Extracting #1: cost 4 inf + 0 1.772 * * [simplify]: Extracting #2: cost 8 inf + 0 1.772 * * [simplify]: Extracting #3: cost 9 inf + 92 1.772 * * [simplify]: Extracting #4: cost 10 inf + 224 1.772 * * [simplify]: Extracting #5: cost 6 inf + 528 1.772 * * [simplify]: Extracting #6: cost 2 inf + 1046 1.773 * * [simplify]: Extracting #7: cost 0 inf + 1480 1.773 * * [simplify]: Extracting #8: cost 0 inf + 1442 1.773 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log1p x)) 1.773 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log1p x)))) 1.773 * * * * [progress]: [ 45 / 64 ] simplifiying candidate # 1.773 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.773 * * [simplify]: iters left: 6 (6 enodes) 1.775 * * [simplify]: iters left: 5 (22 enodes) 1.779 * * [simplify]: iters left: 4 (26 enodes) 1.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1.783 * * [simplify]: Extracting #1: cost 6 inf + 0 1.783 * * [simplify]: Extracting #2: cost 9 inf + 1 1.783 * * [simplify]: Extracting #3: cost 11 inf + 1 1.783 * * [simplify]: Extracting #4: cost 8 inf + 184 1.783 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.783 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.783 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 1.784 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1.784 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log1p x))) 1.784 * * [simplify]: iters left: 5 (7 enodes) 1.786 * * [simplify]: iters left: 4 (25 enodes) 1.790 * * [simplify]: iters left: 3 (31 enodes) 1.794 * * [simplify]: Extracting #0: cost 1 inf + 0 1.794 * * [simplify]: Extracting #1: cost 4 inf + 0 1.794 * * [simplify]: Extracting #2: cost 9 inf + 0 1.794 * * [simplify]: Extracting #3: cost 14 inf + 0 1.794 * * [simplify]: Extracting #4: cost 10 inf + 84 1.794 * * [simplify]: Extracting #5: cost 4 inf + 654 1.795 * * [simplify]: Extracting #6: cost 1 inf + 1238 1.795 * * [simplify]: Extracting #7: cost 0 inf + 1560 1.795 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log1p x))) 1.795 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log (- 1 x)) (cbrt (log1p x))))) 1.795 * * * * [progress]: [ 46 / 64 ] simplifiying candidate # 1.795 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 1.795 * * [simplify]: iters left: 4 (5 enodes) 1.797 * * [simplify]: iters left: 3 (17 enodes) 1.799 * * [simplify]: iters left: 2 (19 enodes) 1.802 * * [simplify]: Extracting #0: cost 1 inf + 0 1.802 * * [simplify]: Extracting #1: cost 4 inf + 0 1.802 * * [simplify]: Extracting #2: cost 5 inf + 1 1.803 * * [simplify]: Extracting #3: cost 7 inf + 1 1.803 * * [simplify]: Extracting #4: cost 0 inf + 790 1.803 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 1.803 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1.803 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log1p x))) 1.803 * * [simplify]: iters left: 5 (7 enodes) 1.805 * * [simplify]: iters left: 4 (25 enodes) 1.809 * * [simplify]: iters left: 3 (31 enodes) 1.814 * * [simplify]: Extracting #0: cost 1 inf + 0 1.814 * * [simplify]: Extracting #1: cost 4 inf + 0 1.814 * * [simplify]: Extracting #2: cost 9 inf + 0 1.814 * * [simplify]: Extracting #3: cost 14 inf + 0 1.814 * * [simplify]: Extracting #4: cost 10 inf + 84 1.815 * * [simplify]: Extracting #5: cost 4 inf + 614 1.815 * * [simplify]: Extracting #6: cost 1 inf + 1118 1.815 * * [simplify]: Extracting #7: cost 0 inf + 1400 1.816 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log1p x))) 1.816 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log (- 1 x)) (sqrt (log1p x))))) 1.816 * * * * [progress]: [ 47 / 64 ] simplifiying candidate # 1.816 * [simplify]: Simplifying (/ 1 1) 1.816 * * [simplify]: iters left: 2 (2 enodes) 1.817 * * [simplify]: iters left: 1 (6 enodes) 1.819 * * [simplify]: Extracting #0: cost 1 inf + 0 1.819 * * [simplify]: Extracting #1: cost 0 inf + 1 1.819 * [simplify]: Simplified to 1 1.819 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1.820 * [simplify]: Simplifying (/ (log (- 1 x)) (log1p x)) 1.820 * * [simplify]: iters left: 5 (6 enodes) 1.823 * * [simplify]: iters left: 4 (22 enodes) 1.829 * * [simplify]: iters left: 3 (28 enodes) 1.839 * * [simplify]: Extracting #0: cost 1 inf + 0 1.839 * * [simplify]: Extracting #1: cost 4 inf + 0 1.839 * * [simplify]: Extracting #2: cost 9 inf + 0 1.839 * * [simplify]: Extracting #3: cost 8 inf + 224 1.839 * * [simplify]: Extracting #4: cost 1 inf + 873 1.840 * * [simplify]: Extracting #5: cost 0 inf + 1077 1.840 * * [simplify]: Extracting #6: cost 0 inf + 1058 1.840 * [simplify]: Simplified to (/ (log (- 1 x)) (log1p x)) 1.840 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log1p x)))) 1.840 * * * * [progress]: [ 48 / 64 ] simplifiying candidate # 1.840 * * * * [progress]: [ 49 / 64 ] simplifiying candidate # 1.840 * * * * [progress]: [ 50 / 64 ] simplifiying candidate # 1.841 * * * * [progress]: [ 51 / 64 ] simplifiying candidate # 1.841 * [simplify]: Simplifying (cbrt (log1p x)) 1.841 * * [simplify]: iters left: 2 (3 enodes) 1.842 * * [simplify]: iters left: 1 (9 enodes) 1.845 * * [simplify]: Extracting #0: cost 1 inf + 0 1.845 * * [simplify]: Extracting #1: cost 3 inf + 0 1.845 * * [simplify]: Extracting #2: cost 5 inf + 0 1.845 * * [simplify]: Extracting #3: cost 4 inf + 1 1.845 * * [simplify]: Extracting #4: cost 0 inf + 525 1.845 * [simplify]: Simplified to (cbrt (log1p x)) 1.845 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 1.845 * * * * [progress]: [ 52 / 64 ] simplifiying candidate # 1.845 * [simplify]: Simplifying (sqrt (log1p x)) 1.845 * * [simplify]: iters left: 2 (3 enodes) 1.847 * * [simplify]: iters left: 1 (9 enodes) 1.849 * * [simplify]: Extracting #0: cost 1 inf + 0 1.849 * * [simplify]: Extracting #1: cost 3 inf + 0 1.849 * * [simplify]: Extracting #2: cost 5 inf + 0 1.849 * * [simplify]: Extracting #3: cost 4 inf + 1 1.849 * * [simplify]: Extracting #4: cost 0 inf + 445 1.849 * [simplify]: Simplified to (sqrt (log1p x)) 1.849 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log1p x))) (sqrt (log1p x)))) 1.850 * * * * [progress]: [ 53 / 64 ] simplifiying candidate # 1.850 * [simplify]: Simplifying (log1p x) 1.850 * * [simplify]: iters left: 1 (2 enodes) 1.851 * * [simplify]: Extracting #0: cost 1 inf + 0 1.851 * * [simplify]: Extracting #1: cost 3 inf + 0 1.851 * * [simplify]: Extracting #2: cost 2 inf + 1 1.851 * * [simplify]: Extracting #3: cost 0 inf + 183 1.851 * [simplify]: Simplified to (log1p x) 1.851 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log (- 1 x)) 1) (log1p x))) 1.851 * * * * [progress]: [ 54 / 64 ] simplifiying candidate # 1.851 * * * * [progress]: [ 55 / 64 ] simplifiying candidate # 1.851 * [simplify]: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1.851 * * [simplify]: iters left: 6 (6 enodes) 1.855 * * [simplify]: iters left: 5 (22 enodes) 1.862 * * [simplify]: iters left: 4 (28 enodes) 1.870 * * [simplify]: Extracting #0: cost 1 inf + 0 1.870 * * [simplify]: Extracting #1: cost 3 inf + 0 1.870 * * [simplify]: Extracting #2: cost 5 inf + 0 1.870 * * [simplify]: Extracting #3: cost 8 inf + 0 1.870 * * [simplify]: Extracting #4: cost 12 inf + 0 1.870 * * [simplify]: Extracting #5: cost 8 inf + 86 1.871 * * [simplify]: Extracting #6: cost 1 inf + 1008 1.871 * * [simplify]: Extracting #7: cost 0 inf + 1240 1.872 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1.872 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log1p x) (cbrt (log (- 1 x)))))) 1.872 * * * * [progress]: [ 56 / 64 ] simplifiying candidate # 1.872 * [simplify]: Simplifying (sqrt (log (- 1 x))) 1.872 * * [simplify]: iters left: 4 (5 enodes) 1.875 * * [simplify]: iters left: 3 (19 enodes) 1.879 * * [simplify]: iters left: 2 (25 enodes) 1.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1.883 * * [simplify]: Extracting #1: cost 3 inf + 0 1.883 * * [simplify]: Extracting #2: cost 6 inf + 0 1.883 * * [simplify]: Extracting #3: cost 10 inf + 0 1.883 * * [simplify]: Extracting #4: cost 7 inf + 43 1.883 * * [simplify]: Extracting #5: cost 0 inf + 696 1.883 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1.883 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log1p x) (sqrt (log (- 1 x)))))) 1.884 * * * * [progress]: [ 57 / 64 ] simplifiying candidate # 1.884 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #real (real->posit16 (/ (log (- 1 x)) (log1p x)))))> 1.884 * * * * [progress]: [ 59 / 64 ] simplifiying candidate # 1.884 * [simplify]: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 1.884 * * [simplify]: iters left: 6 (12 enodes) 1.888 * * [simplify]: iters left: 5 (57 enodes) 1.900 * * [simplify]: iters left: 4 (114 enodes) 1.944 * * [simplify]: iters left: 3 (285 enodes) 2.056 * * [simplify]: Extracting #0: cost 1 inf + 0 2.056 * * [simplify]: Extracting #1: cost 35 inf + 0 2.057 * * [simplify]: Extracting #2: cost 109 inf + 89 2.059 * * [simplify]: Extracting #3: cost 76 inf + 5999 2.062 * * [simplify]: Extracting #4: cost 37 inf + 12336 2.067 * * [simplify]: Extracting #5: cost 8 inf + 22258 2.071 * * [simplify]: Extracting #6: cost 0 inf + 24787 2.076 * [simplify]: Simplified to (- (* (* x x) (- (* x -1/3) 1/2)) x) 2.076 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* x x) (- (* x -1/3) 1/2)) x) (log1p x))) 2.076 * * * * [progress]: [ 60 / 64 ] simplifiying candidate # 2.077 * [simplify]: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 2.077 * * [simplify]: iters left: 6 (14 enodes) 2.087 * * [simplify]: iters left: 5 (64 enodes) 2.108 * * [simplify]: iters left: 4 (103 enodes) 2.141 * * [simplify]: iters left: 3 (196 enodes) 2.199 * * [simplify]: iters left: 2 (405 enodes) 2.398 * * [simplify]: Extracting #0: cost 1 inf + 0 2.398 * * [simplify]: Extracting #1: cost 46 inf + 0 2.399 * * [simplify]: Extracting #2: cost 93 inf + 3 2.400 * * [simplify]: Extracting #3: cost 83 inf + 1504 2.406 * * [simplify]: Extracting #4: cost 15 inf + 12314 2.412 * * [simplify]: Extracting #5: cost 0 inf + 15328 2.417 * * [simplify]: Extracting #6: cost 0 inf + 15327 2.423 * [simplify]: Simplified to (fma 1/2 (/ (/ -1 x) x) (+ (+ (/ -1 x) (log -1)) (log x))) 2.424 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma 1/2 (/ (/ -1 x) x) (+ (+ (/ -1 x) (log -1)) (log x))) (log1p x))) 2.424 * * * * [progress]: [ 61 / 64 ] simplifiying candidate # 2.424 * [simplify]: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 2.424 * * [simplify]: iters left: 6 (14 enodes) 2.429 * * [simplify]: iters left: 5 (62 enodes) 2.442 * * [simplify]: iters left: 4 (100 enodes) 2.473 * * [simplify]: iters left: 3 (189 enodes) 2.518 * * [simplify]: iters left: 2 (317 enodes) 2.611 * * [simplify]: iters left: 1 (488 enodes) 2.819 * * [simplify]: Extracting #0: cost 1 inf + 0 2.819 * * [simplify]: Extracting #1: cost 41 inf + 0 2.820 * * [simplify]: Extracting #2: cost 86 inf + 2 2.821 * * [simplify]: Extracting #3: cost 86 inf + 47 2.823 * * [simplify]: Extracting #4: cost 58 inf + 2372 2.830 * * [simplify]: Extracting #5: cost 11 inf + 10384 2.836 * * [simplify]: Extracting #6: cost 0 inf + 12687 2.841 * [simplify]: Simplified to (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) 2.841 * [simplify]: Simplified (2 1) to (λ (x) (/ (fma (/ (/ -1 x) x) 1/2 (- (/ -1 x) (log (/ -1 x)))) (log1p x))) 2.841 * * * * [progress]: [ 62 / 64 ] simplifiying candidate # 2.842 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 2.842 * * [simplify]: iters left: 6 (9 enodes) 2.845 * * [simplify]: iters left: 5 (42 enodes) 2.853 * * [simplify]: iters left: 4 (70 enodes) 2.872 * * [simplify]: iters left: 3 (122 enodes) 2.903 * * [simplify]: iters left: 2 (185 enodes) 2.943 * * [simplify]: iters left: 1 (222 enodes) 3.019 * * [simplify]: Extracting #0: cost 1 inf + 0 3.020 * * [simplify]: Extracting #1: cost 26 inf + 0 3.020 * * [simplify]: Extracting #2: cost 44 inf + 88 3.021 * * [simplify]: Extracting #3: cost 13 inf + 2180 3.022 * * [simplify]: Extracting #4: cost 1 inf + 3482 3.024 * * [simplify]: Extracting #5: cost 0 inf + 3605 3.025 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 3.025 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 3.025 * * * * [progress]: [ 63 / 64 ] simplifiying candidate # 3.026 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 3.026 * * [simplify]: iters left: 6 (31 enodes) 3.036 * * [simplify]: iters left: 5 (153 enodes) 3.077 * * [simplify]: iters left: 4 (361 enodes) 3.244 * * [simplify]: Extracting #0: cost 1 inf + 0 3.244 * * [simplify]: Extracting #1: cost 72 inf + 0 3.246 * * [simplify]: Extracting #2: cost 262 inf + 2 3.249 * * [simplify]: Extracting #3: cost 329 inf + 4531 3.259 * * [simplify]: Extracting #4: cost 239 inf + 27103 3.277 * * [simplify]: Extracting #5: cost 97 inf + 95645 3.322 * * [simplify]: Extracting #6: cost 11 inf + 144453 3.360 * * [simplify]: Extracting #7: cost 0 inf + 140133 3.397 * * [simplify]: Extracting #8: cost 0 inf + 139542 3.440 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 3.440 * [simplify]: Simplified (2) to (λ (x) (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))) 3.440 * * * * [progress]: [ 64 / 64 ] simplifiying candidate # 3.440 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 3.440 * * [simplify]: iters left: 6 (33 enodes) 3.453 * * [simplify]: iters left: 5 (159 enodes) 3.496 * * [simplify]: iters left: 4 (404 enodes) 3.683 * * [simplify]: Extracting #0: cost 1 inf + 0 3.683 * * [simplify]: Extracting #1: cost 66 inf + 0 3.684 * * [simplify]: Extracting #2: cost 295 inf + 0 3.687 * * [simplify]: Extracting #3: cost 460 inf + 377 3.706 * * [simplify]: Extracting #4: cost 326 inf + 56444 3.768 * * [simplify]: Extracting #5: cost 75 inf + 183366 3.860 * * [simplify]: Extracting #6: cost 8 inf + 228100 3.956 * * [simplify]: Extracting #7: cost 0 inf + 230113 4.048 * * [simplify]: Extracting #8: cost 0 inf + 229167 4.132 * * [simplify]: Extracting #9: cost 0 inf + 228829 4.200 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 4.200 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) 4.200 * * * [progress]: adding candidates to table 4.615 * * [progress]: iteration 2 / 4 4.615 * * * [progress]: picking best candidate 4.627 * * * * [pick]: Picked # 4.627 * * * [progress]: localizing error 4.643 * * * [progress]: generating rewritten candidates 4.643 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.648 * * * [progress]: generating series expansions 4.648 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.648 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 4.648 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 4.648 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 4.648 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 4.648 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 4.648 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 4.648 * [taylor]: Taking taylor expansion of 1 in x 4.648 * [backup-simplify]: Simplify 1 into 1 4.648 * [taylor]: Taking taylor expansion of (- x) in x 4.648 * [taylor]: Taking taylor expansion of x in x 4.648 * [backup-simplify]: Simplify 0 into 0 4.648 * [backup-simplify]: Simplify 1 into 1 4.649 * [backup-simplify]: Simplify (- 0) into 0 4.649 * [backup-simplify]: Simplify (+ 1 0) into 1 4.649 * [backup-simplify]: Simplify (log 1) into 0 4.649 * [taylor]: Taking taylor expansion of (log1p x) in x 4.649 * [taylor]: Rewrote expression to (log (+ 1 x)) 4.649 * [taylor]: Taking taylor expansion of (+ 1 x) in x 4.649 * [taylor]: Taking taylor expansion of 1 in x 4.649 * [backup-simplify]: Simplify 1 into 1 4.649 * [taylor]: Taking taylor expansion of x in x 4.650 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify 1 into 1 4.650 * [backup-simplify]: Simplify (+ 1 0) into 1 4.650 * [backup-simplify]: Simplify (log 1) into 0 4.651 * [backup-simplify]: Simplify (- 1) into -1 4.651 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.652 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 4.652 * [backup-simplify]: Simplify (+ 0 1) into 1 4.653 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.653 * [backup-simplify]: Simplify (/ -1 1) into -1 4.653 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 4.653 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 4.653 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 4.653 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 4.653 * [taylor]: Taking taylor expansion of 1 in x 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [taylor]: Taking taylor expansion of (- x) in x 4.654 * [taylor]: Taking taylor expansion of x in x 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [backup-simplify]: Simplify (- 0) into 0 4.654 * [backup-simplify]: Simplify (+ 1 0) into 1 4.654 * [backup-simplify]: Simplify (log 1) into 0 4.654 * [taylor]: Taking taylor expansion of (log1p x) in x 4.654 * [taylor]: Rewrote expression to (log (+ 1 x)) 4.654 * [taylor]: Taking taylor expansion of (+ 1 x) in x 4.654 * [taylor]: Taking taylor expansion of 1 in x 4.654 * [backup-simplify]: Simplify 1 into 1 4.654 * [taylor]: Taking taylor expansion of x in x 4.654 * [backup-simplify]: Simplify 0 into 0 4.655 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (+ 1 0) into 1 4.655 * [backup-simplify]: Simplify (log 1) into 0 4.655 * [backup-simplify]: Simplify (- 1) into -1 4.656 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.656 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 4.657 * [backup-simplify]: Simplify (+ 0 1) into 1 4.657 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.658 * [backup-simplify]: Simplify (/ -1 1) into -1 4.658 * [backup-simplify]: Simplify -1 into -1 4.658 * [backup-simplify]: Simplify (- 0) into 0 4.658 * [backup-simplify]: Simplify (+ 0 0) into 0 4.660 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.660 * [backup-simplify]: Simplify (+ 0 0) into 0 4.661 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.662 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 4.662 * [backup-simplify]: Simplify -1 into -1 4.662 * [backup-simplify]: Simplify (- 0) into 0 4.662 * [backup-simplify]: Simplify (+ 0 0) into 0 4.666 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 4.666 * [backup-simplify]: Simplify (+ 0 0) into 0 4.669 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 4.670 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 4.670 * [backup-simplify]: Simplify -1/2 into -1/2 4.670 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 4.670 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 4.670 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 4.670 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 4.670 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 4.670 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 4.670 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 4.670 * [taylor]: Taking taylor expansion of 1 in x 4.670 * [backup-simplify]: Simplify 1 into 1 4.670 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.670 * [taylor]: Taking taylor expansion of x in x 4.670 * [backup-simplify]: Simplify 0 into 0 4.670 * [backup-simplify]: Simplify 1 into 1 4.670 * [backup-simplify]: Simplify (/ 1 1) into 1 4.671 * [backup-simplify]: Simplify (- 1) into -1 4.671 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.671 * [backup-simplify]: Simplify (log -1) into (log -1) 4.671 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 4.671 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 4.671 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 4.671 * [taylor]: Taking taylor expansion of 1 in x 4.671 * [backup-simplify]: Simplify 1 into 1 4.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.671 * [taylor]: Taking taylor expansion of x in x 4.671 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify 1 into 1 4.672 * [backup-simplify]: Simplify (/ 1 1) into 1 4.672 * [backup-simplify]: Simplify (+ 0 1) into 1 4.672 * [backup-simplify]: Simplify (log 1) into 0 4.673 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.673 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.674 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.674 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.674 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 4.674 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 4.674 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 4.674 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 4.674 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 4.674 * [taylor]: Taking taylor expansion of 1 in x 4.674 * [backup-simplify]: Simplify 1 into 1 4.674 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.674 * [taylor]: Taking taylor expansion of x in x 4.674 * [backup-simplify]: Simplify 0 into 0 4.674 * [backup-simplify]: Simplify 1 into 1 4.675 * [backup-simplify]: Simplify (/ 1 1) into 1 4.675 * [backup-simplify]: Simplify (- 1) into -1 4.675 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.675 * [backup-simplify]: Simplify (log -1) into (log -1) 4.675 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 4.675 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 4.675 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 4.675 * [taylor]: Taking taylor expansion of 1 in x 4.675 * [backup-simplify]: Simplify 1 into 1 4.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.675 * [taylor]: Taking taylor expansion of x in x 4.675 * [backup-simplify]: Simplify 0 into 0 4.675 * [backup-simplify]: Simplify 1 into 1 4.676 * [backup-simplify]: Simplify (/ 1 1) into 1 4.676 * [backup-simplify]: Simplify (+ 0 1) into 1 4.676 * [backup-simplify]: Simplify (log 1) into 0 4.677 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.677 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.677 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.678 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.678 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 4.678 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 4.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.679 * [backup-simplify]: Simplify (- 0) into 0 4.679 * [backup-simplify]: Simplify (+ 1 0) into 1 4.680 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 4.680 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.681 * [backup-simplify]: Simplify (+ 1 0) into 1 4.682 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.682 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.683 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 4.683 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 4.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.684 * [backup-simplify]: Simplify (- 0) into 0 4.684 * [backup-simplify]: Simplify (+ 0 0) into 0 4.685 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 4.686 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.686 * [backup-simplify]: Simplify (+ 0 0) into 0 4.688 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.688 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.689 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.690 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 4.690 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 4.692 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 4.692 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 4.692 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 4.692 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 4.692 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 4.692 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 4.692 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 4.692 * [taylor]: Taking taylor expansion of 1 in x 4.692 * [backup-simplify]: Simplify 1 into 1 4.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.692 * [taylor]: Taking taylor expansion of x in x 4.692 * [backup-simplify]: Simplify 0 into 0 4.692 * [backup-simplify]: Simplify 1 into 1 4.693 * [backup-simplify]: Simplify (/ 1 1) into 1 4.693 * [backup-simplify]: Simplify (+ 0 1) into 1 4.693 * [backup-simplify]: Simplify (log 1) into 0 4.693 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 4.693 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 4.693 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 4.693 * [taylor]: Taking taylor expansion of 1 in x 4.693 * [backup-simplify]: Simplify 1 into 1 4.693 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.693 * [taylor]: Taking taylor expansion of -1 in x 4.693 * [backup-simplify]: Simplify -1 into -1 4.693 * [taylor]: Taking taylor expansion of x in x 4.693 * [backup-simplify]: Simplify 0 into 0 4.693 * [backup-simplify]: Simplify 1 into 1 4.694 * [backup-simplify]: Simplify (/ -1 1) into -1 4.694 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.694 * [backup-simplify]: Simplify (log -1) into (log -1) 4.694 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.695 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.695 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.696 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.696 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 4.696 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 4.696 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 4.696 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 4.696 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 4.696 * [taylor]: Taking taylor expansion of 1 in x 4.696 * [backup-simplify]: Simplify 1 into 1 4.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.696 * [taylor]: Taking taylor expansion of x in x 4.696 * [backup-simplify]: Simplify 0 into 0 4.696 * [backup-simplify]: Simplify 1 into 1 4.696 * [backup-simplify]: Simplify (/ 1 1) into 1 4.697 * [backup-simplify]: Simplify (+ 0 1) into 1 4.697 * [backup-simplify]: Simplify (log 1) into 0 4.697 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 4.697 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 4.697 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 4.697 * [taylor]: Taking taylor expansion of 1 in x 4.697 * [backup-simplify]: Simplify 1 into 1 4.697 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.697 * [taylor]: Taking taylor expansion of -1 in x 4.697 * [backup-simplify]: Simplify -1 into -1 4.697 * [taylor]: Taking taylor expansion of x in x 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [backup-simplify]: Simplify 1 into 1 4.697 * [backup-simplify]: Simplify (/ -1 1) into -1 4.698 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.698 * [backup-simplify]: Simplify (log -1) into (log -1) 4.698 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.699 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.699 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 4.699 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.700 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 4.700 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 4.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.701 * [backup-simplify]: Simplify (+ 1 0) into 1 4.702 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 4.702 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.703 * [backup-simplify]: Simplify (+ 1 0) into 1 4.704 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 4.704 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.705 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 4.706 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 4.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.706 * [backup-simplify]: Simplify (+ 0 0) into 0 4.708 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 4.708 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.709 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.709 * [backup-simplify]: Simplify (+ 0 0) into 0 4.711 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 4.712 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.712 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 4.714 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 4.715 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 4.719 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 4.719 * * * [progress]: simplifying candidates 4.719 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 4.719 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 4.719 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 4.719 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 4.720 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 4.720 * * [simplify]: iters left: 6 (7 enodes) 4.723 * * [simplify]: iters left: 5 (23 enodes) 4.730 * * [simplify]: iters left: 4 (26 enodes) 4.740 * * [simplify]: Extracting #0: cost 1 inf + 0 4.740 * * [simplify]: Extracting #1: cost 5 inf + 0 4.740 * * [simplify]: Extracting #2: cost 10 inf + 0 4.740 * * [simplify]: Extracting #3: cost 14 inf + 0 4.740 * * [simplify]: Extracting #4: cost 14 inf + 1 4.740 * * [simplify]: Extracting #5: cost 8 inf + 627 4.741 * * [simplify]: Extracting #6: cost 2 inf + 1653 4.741 * * [simplify]: Extracting #7: cost 1 inf + 2054 4.742 * * [simplify]: Extracting #8: cost 0 inf + 2455 4.742 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 4.742 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log1p (- x))) (log (log1p x))))) 4.742 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 4.742 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 4.742 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 4.743 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 4.743 * * [simplify]: iters left: 6 (9 enodes) 4.747 * * [simplify]: iters left: 5 (36 enodes) 4.760 * * [simplify]: iters left: 4 (76 enodes) 4.789 * * [simplify]: iters left: 3 (152 enodes) 4.847 * * [simplify]: iters left: 2 (256 enodes) 4.921 * * [simplify]: iters left: 1 (433 enodes) 5.140 * * [simplify]: Extracting #0: cost 1 inf + 0 5.141 * * [simplify]: Extracting #1: cost 92 inf + 0 5.142 * * [simplify]: Extracting #2: cost 217 inf + 1 5.146 * * [simplify]: Extracting #3: cost 183 inf + 11302 5.157 * * [simplify]: Extracting #4: cost 94 inf + 59333 5.172 * * [simplify]: Extracting #5: cost 9 inf + 115310 5.184 * * [simplify]: Extracting #6: cost 0 inf + 121715 5.195 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 5.196 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 5.196 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 5.196 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 5.196 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 5.196 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 5.196 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 5.196 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 5.196 * * [simplify]: iters left: 6 (9 enodes) 5.200 * * [simplify]: iters left: 5 (33 enodes) 5.210 * * [simplify]: iters left: 4 (48 enodes) 5.227 * * [simplify]: iters left: 3 (55 enodes) 5.242 * * [simplify]: iters left: 2 (58 enodes) 5.257 * * [simplify]: Extracting #0: cost 1 inf + 0 5.257 * * [simplify]: Extracting #1: cost 11 inf + 0 5.257 * * [simplify]: Extracting #2: cost 22 inf + 0 5.257 * * [simplify]: Extracting #3: cost 26 inf + 0 5.257 * * [simplify]: Extracting #4: cost 24 inf + 133 5.258 * * [simplify]: Extracting #5: cost 7 inf + 5020 5.260 * * [simplify]: Extracting #6: cost 0 inf + 7587 5.261 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 5.261 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) 5.262 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 5.262 * * [simplify]: iters left: 6 (7 enodes) 5.264 * * [simplify]: iters left: 5 (21 enodes) 5.270 * * [simplify]: Extracting #0: cost 1 inf + 0 5.270 * * [simplify]: Extracting #1: cost 4 inf + 0 5.270 * * [simplify]: Extracting #2: cost 8 inf + 0 5.270 * * [simplify]: Extracting #3: cost 12 inf + 0 5.270 * * [simplify]: Extracting #4: cost 12 inf + 1 5.271 * * [simplify]: Extracting #5: cost 6 inf + 607 5.271 * * [simplify]: Extracting #6: cost 2 inf + 1291 5.271 * * [simplify]: Extracting #7: cost 1 inf + 1712 5.271 * * [simplify]: Extracting #8: cost 0 inf + 2133 5.272 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 5.272 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) 5.272 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 5.272 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 5.273 * * [simplify]: iters left: 6 (8 enodes) 5.276 * * [simplify]: iters left: 5 (26 enodes) 5.283 * * [simplify]: iters left: 4 (30 enodes) 5.291 * * [simplify]: iters left: 3 (33 enodes) 5.301 * * [simplify]: Extracting #0: cost 1 inf + 0 5.301 * * [simplify]: Extracting #1: cost 7 inf + 0 5.301 * * [simplify]: Extracting #2: cost 14 inf + 0 5.301 * * [simplify]: Extracting #3: cost 18 inf + 0 5.301 * * [simplify]: Extracting #4: cost 18 inf + 1 5.301 * * [simplify]: Extracting #5: cost 16 inf + 133 5.301 * * [simplify]: Extracting #6: cost 7 inf + 1762 5.302 * * [simplify]: Extracting #7: cost 1 inf + 3658 5.303 * * [simplify]: Extracting #8: cost 0 inf + 4079 5.304 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 5.304 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 5.304 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 5.304 * * [simplify]: iters left: 6 (7 enodes) 5.306 * * [simplify]: iters left: 5 (21 enodes) 5.308 * * [simplify]: Extracting #0: cost 1 inf + 0 5.308 * * [simplify]: Extracting #1: cost 4 inf + 0 5.309 * * [simplify]: Extracting #2: cost 8 inf + 0 5.309 * * [simplify]: Extracting #3: cost 12 inf + 0 5.309 * * [simplify]: Extracting #4: cost 12 inf + 1 5.309 * * [simplify]: Extracting #5: cost 6 inf + 527 5.309 * * [simplify]: Extracting #6: cost 2 inf + 1211 5.309 * * [simplify]: Extracting #7: cost 1 inf + 1592 5.309 * * [simplify]: Extracting #8: cost 0 inf + 1973 5.309 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 5.309 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) 5.309 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 5.310 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 5.310 * * [simplify]: iters left: 6 (7 enodes) 5.312 * * [simplify]: iters left: 5 (23 enodes) 5.316 * * [simplify]: iters left: 4 (33 enodes) 5.321 * * [simplify]: iters left: 3 (34 enodes) 5.326 * * [simplify]: Extracting #0: cost 1 inf + 0 5.326 * * [simplify]: Extracting #1: cost 5 inf + 0 5.326 * * [simplify]: Extracting #2: cost 7 inf + 1 5.326 * * [simplify]: Extracting #3: cost 9 inf + 1 5.326 * * [simplify]: Extracting #4: cost 11 inf + 1 5.326 * * [simplify]: Extracting #5: cost 10 inf + 2 5.326 * * [simplify]: Extracting #6: cost 1 inf + 1523 5.326 * * [simplify]: Extracting #7: cost 0 inf + 1774 5.327 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 5.327 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 5.327 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 5.327 * * [simplify]: iters left: 6 (6 enodes) 5.328 * * [simplify]: iters left: 5 (18 enodes) 5.330 * * [simplify]: Extracting #0: cost 1 inf + 0 5.330 * * [simplify]: Extracting #1: cost 4 inf + 0 5.331 * * [simplify]: Extracting #2: cost 8 inf + 0 5.331 * * [simplify]: Extracting #3: cost 9 inf + 1 5.331 * * [simplify]: Extracting #4: cost 1 inf + 1590 5.331 * * [simplify]: Extracting #5: cost 0 inf + 1631 5.331 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 5.331 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) 5.331 * * * * [progress]: [ 15 / 33 ] simplifiying candidate # 5.331 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 5.331 * * [simplify]: iters left: 6 (8 enodes) 5.333 * * [simplify]: iters left: 5 (26 enodes) 5.336 * * [simplify]: iters left: 4 (28 enodes) 5.346 * * [simplify]: Extracting #0: cost 1 inf + 0 5.346 * * [simplify]: Extracting #1: cost 6 inf + 0 5.346 * * [simplify]: Extracting #2: cost 12 inf + 0 5.346 * * [simplify]: Extracting #3: cost 16 inf + 0 5.346 * * [simplify]: Extracting #4: cost 16 inf + 1 5.347 * * [simplify]: Extracting #5: cost 12 inf + 395 5.347 * * [simplify]: Extracting #6: cost 4 inf + 1883 5.347 * * [simplify]: Extracting #7: cost 0 inf + 3237 5.348 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 5.348 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 5.349 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 5.349 * * [simplify]: iters left: 6 (7 enodes) 5.351 * * [simplify]: iters left: 5 (21 enodes) 5.357 * * [simplify]: Extracting #0: cost 1 inf + 0 5.357 * * [simplify]: Extracting #1: cost 4 inf + 0 5.357 * * [simplify]: Extracting #2: cost 8 inf + 0 5.357 * * [simplify]: Extracting #3: cost 12 inf + 0 5.357 * * [simplify]: Extracting #4: cost 12 inf + 1 5.357 * * [simplify]: Extracting #5: cost 6 inf + 607 5.358 * * [simplify]: Extracting #6: cost 2 inf + 1211 5.358 * * [simplify]: Extracting #7: cost 1 inf + 1592 5.358 * * [simplify]: Extracting #8: cost 0 inf + 1973 5.359 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 5.359 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) 5.359 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 5.359 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 5.359 * * [simplify]: iters left: 6 (7 enodes) 5.362 * * [simplify]: iters left: 5 (21 enodes) 5.368 * * [simplify]: Extracting #0: cost 1 inf + 0 5.368 * * [simplify]: Extracting #1: cost 4 inf + 0 5.368 * * [simplify]: Extracting #2: cost 8 inf + 0 5.368 * * [simplify]: Extracting #3: cost 12 inf + 0 5.368 * * [simplify]: Extracting #4: cost 12 inf + 1 5.369 * * [simplify]: Extracting #5: cost 6 inf + 527 5.369 * * [simplify]: Extracting #6: cost 2 inf + 1131 5.369 * * [simplify]: Extracting #7: cost 1 inf + 1472 5.370 * * [simplify]: Extracting #8: cost 0 inf + 1813 5.370 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 5.370 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 5.370 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 5.370 * * [simplify]: iters left: 6 (7 enodes) 5.373 * * [simplify]: iters left: 5 (21 enodes) 5.379 * * [simplify]: Extracting #0: cost 1 inf + 0 5.379 * * [simplify]: Extracting #1: cost 4 inf + 0 5.379 * * [simplify]: Extracting #2: cost 8 inf + 0 5.379 * * [simplify]: Extracting #3: cost 12 inf + 0 5.379 * * [simplify]: Extracting #4: cost 12 inf + 1 5.379 * * [simplify]: Extracting #5: cost 6 inf + 527 5.380 * * [simplify]: Extracting #6: cost 2 inf + 1131 5.380 * * [simplify]: Extracting #7: cost 1 inf + 1472 5.380 * * [simplify]: Extracting #8: cost 0 inf + 1813 5.381 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 5.381 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) 5.381 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 5.381 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 5.381 * * [simplify]: iters left: 6 (6 enodes) 5.384 * * [simplify]: iters left: 5 (18 enodes) 5.390 * * [simplify]: iters left: 4 (20 enodes) 5.397 * * [simplify]: iters left: 3 (22 enodes) 5.403 * * [simplify]: Extracting #0: cost 1 inf + 0 5.403 * * [simplify]: Extracting #1: cost 4 inf + 0 5.403 * * [simplify]: Extracting #2: cost 5 inf + 1 5.403 * * [simplify]: Extracting #3: cost 7 inf + 1 5.403 * * [simplify]: Extracting #4: cost 6 inf + 2 5.403 * * [simplify]: Extracting #5: cost 0 inf + 688 5.404 * [simplify]: Simplified to (sqrt (log1p (- x))) 5.404 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 5.404 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 5.404 * * [simplify]: iters left: 6 (6 enodes) 5.406 * * [simplify]: iters left: 5 (18 enodes) 5.411 * * [simplify]: Extracting #0: cost 1 inf + 0 5.411 * * [simplify]: Extracting #1: cost 4 inf + 0 5.411 * * [simplify]: Extracting #2: cost 8 inf + 0 5.411 * * [simplify]: Extracting #3: cost 9 inf + 1 5.412 * * [simplify]: Extracting #4: cost 1 inf + 1430 5.412 * * [simplify]: Extracting #5: cost 0 inf + 1471 5.412 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 5.412 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) 5.412 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 5.413 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 5.413 * * [simplify]: iters left: 6 (6 enodes) 5.416 * * [simplify]: iters left: 5 (22 enodes) 5.423 * * [simplify]: iters left: 4 (26 enodes) 5.431 * * [simplify]: Extracting #0: cost 1 inf + 0 5.431 * * [simplify]: Extracting #1: cost 6 inf + 0 5.431 * * [simplify]: Extracting #2: cost 9 inf + 1 5.431 * * [simplify]: Extracting #3: cost 11 inf + 1 5.431 * * [simplify]: Extracting #4: cost 8 inf + 184 5.431 * * [simplify]: Extracting #5: cost 2 inf + 1413 5.432 * * [simplify]: Extracting #6: cost 0 inf + 1876 5.432 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 5.432 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 5.433 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 5.433 * * [simplify]: iters left: 5 (6 enodes) 5.435 * * [simplify]: iters left: 4 (18 enodes) 5.440 * * [simplify]: Extracting #0: cost 1 inf + 0 5.440 * * [simplify]: Extracting #1: cost 4 inf + 0 5.440 * * [simplify]: Extracting #2: cost 8 inf + 0 5.440 * * [simplify]: Extracting #3: cost 11 inf + 0 5.441 * * [simplify]: Extracting #4: cost 10 inf + 1 5.441 * * [simplify]: Extracting #5: cost 0 inf + 1551 5.441 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 5.441 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) 5.441 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 5.442 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 5.442 * * [simplify]: iters left: 4 (5 enodes) 5.444 * * [simplify]: iters left: 3 (17 enodes) 5.450 * * [simplify]: iters left: 2 (19 enodes) 5.456 * * [simplify]: Extracting #0: cost 1 inf + 0 5.456 * * [simplify]: Extracting #1: cost 4 inf + 0 5.456 * * [simplify]: Extracting #2: cost 5 inf + 1 5.456 * * [simplify]: Extracting #3: cost 7 inf + 1 5.456 * * [simplify]: Extracting #4: cost 0 inf + 790 5.457 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 5.457 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 5.457 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 5.457 * * [simplify]: iters left: 5 (6 enodes) 5.459 * * [simplify]: iters left: 4 (18 enodes) 5.464 * * [simplify]: Extracting #0: cost 1 inf + 0 5.464 * * [simplify]: Extracting #1: cost 4 inf + 0 5.464 * * [simplify]: Extracting #2: cost 8 inf + 0 5.464 * * [simplify]: Extracting #3: cost 11 inf + 0 5.464 * * [simplify]: Extracting #4: cost 10 inf + 1 5.465 * * [simplify]: Extracting #5: cost 0 inf + 1391 5.465 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 5.465 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) 5.465 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 5.465 * [simplify]: Simplifying (/ 1 1) 5.465 * * [simplify]: iters left: 2 (2 enodes) 5.467 * * [simplify]: iters left: 1 (6 enodes) 5.469 * * [simplify]: Extracting #0: cost 1 inf + 0 5.469 * * [simplify]: Extracting #1: cost 0 inf + 1 5.469 * [simplify]: Simplified to 1 5.469 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 5.470 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 5.470 * * [simplify]: iters left: 5 (5 enodes) 5.472 * * [simplify]: iters left: 4 (15 enodes) 5.476 * * [simplify]: Extracting #0: cost 1 inf + 0 5.476 * * [simplify]: Extracting #1: cost 4 inf + 0 5.476 * * [simplify]: Extracting #2: cost 8 inf + 0 5.476 * * [simplify]: Extracting #3: cost 8 inf + 1 5.476 * * [simplify]: Extracting #4: cost 0 inf + 1049 5.476 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 5.477 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log1p (- x)) (log1p x)))) 5.477 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 5.477 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 5.477 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 5.477 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 5.477 * [simplify]: Simplifying (cbrt (log1p x)) 5.477 * * [simplify]: iters left: 2 (3 enodes) 5.478 * * [simplify]: iters left: 1 (9 enodes) 5.481 * * [simplify]: Extracting #0: cost 1 inf + 0 5.481 * * [simplify]: Extracting #1: cost 3 inf + 0 5.481 * * [simplify]: Extracting #2: cost 5 inf + 0 5.481 * * [simplify]: Extracting #3: cost 4 inf + 1 5.481 * * [simplify]: Extracting #4: cost 0 inf + 525 5.481 * [simplify]: Simplified to (cbrt (log1p x)) 5.481 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) 5.481 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 5.482 * [simplify]: Simplifying (sqrt (log1p x)) 5.482 * * [simplify]: iters left: 2 (3 enodes) 5.483 * * [simplify]: iters left: 1 (9 enodes) 5.485 * * [simplify]: Extracting #0: cost 1 inf + 0 5.485 * * [simplify]: Extracting #1: cost 3 inf + 0 5.485 * * [simplify]: Extracting #2: cost 5 inf + 0 5.485 * * [simplify]: Extracting #3: cost 4 inf + 1 5.486 * * [simplify]: Extracting #4: cost 0 inf + 445 5.486 * [simplify]: Simplified to (sqrt (log1p x)) 5.486 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) 5.486 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 5.486 * [simplify]: Simplifying (log1p x) 5.486 * * [simplify]: iters left: 1 (2 enodes) 5.487 * * [simplify]: Extracting #0: cost 1 inf + 0 5.487 * * [simplify]: Extracting #1: cost 3 inf + 0 5.487 * * [simplify]: Extracting #2: cost 2 inf + 1 5.487 * * [simplify]: Extracting #3: cost 0 inf + 183 5.487 * [simplify]: Simplified to (log1p x) 5.487 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (log1p (- x)) 1) (log1p x))) 5.488 * * * * [progress]: [ 27 / 33 ] simplifiying candidate # 5.488 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 5.488 * * [simplify]: iters left: 6 (5 enodes) 5.490 * * [simplify]: iters left: 5 (15 enodes) 5.494 * * [simplify]: Extracting #0: cost 1 inf + 0 5.494 * * [simplify]: Extracting #1: cost 3 inf + 0 5.494 * * [simplify]: Extracting #2: cost 5 inf + 0 5.494 * * [simplify]: Extracting #3: cost 7 inf + 0 5.494 * * [simplify]: Extracting #4: cost 9 inf + 0 5.494 * * [simplify]: Extracting #5: cost 8 inf + 1 5.495 * * [simplify]: Extracting #6: cost 0 inf + 1269 5.495 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 5.495 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) 5.495 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 5.495 * [simplify]: Simplifying (sqrt (log1p (- x))) 5.495 * * [simplify]: iters left: 4 (4 enodes) 5.497 * * [simplify]: iters left: 3 (12 enodes) 5.500 * * [simplify]: Extracting #0: cost 1 inf + 0 5.500 * * [simplify]: Extracting #1: cost 3 inf + 0 5.500 * * [simplify]: Extracting #2: cost 5 inf + 0 5.502 * * [simplify]: Extracting #3: cost 7 inf + 0 5.502 * * [simplify]: Extracting #4: cost 6 inf + 1 5.502 * * [simplify]: Extracting #5: cost 0 inf + 687 5.502 * [simplify]: Simplified to (sqrt (log1p (- x))) 5.502 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) 5.502 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 5.502 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))))> 5.503 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 5.503 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 5.503 * * [simplify]: iters left: 6 (9 enodes) 5.509 * * [simplify]: iters left: 5 (42 enodes) 5.524 * * [simplify]: iters left: 4 (70 enodes) 5.536 * * [simplify]: iters left: 3 (122 enodes) 5.556 * * [simplify]: iters left: 2 (185 enodes) 5.591 * * [simplify]: iters left: 1 (222 enodes) 5.637 * * [simplify]: Extracting #0: cost 1 inf + 0 5.637 * * [simplify]: Extracting #1: cost 26 inf + 0 5.637 * * [simplify]: Extracting #2: cost 44 inf + 88 5.638 * * [simplify]: Extracting #3: cost 13 inf + 2180 5.639 * * [simplify]: Extracting #4: cost 1 inf + 3482 5.641 * * [simplify]: Extracting #5: cost 0 inf + 3605 5.643 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 5.643 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 5.643 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 5.644 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 5.644 * * [simplify]: iters left: 6 (31 enodes) 5.665 * * [simplify]: iters left: 5 (153 enodes) 5.706 * * [simplify]: iters left: 4 (361 enodes) 5.844 * * [simplify]: Extracting #0: cost 1 inf + 0 5.844 * * [simplify]: Extracting #1: cost 72 inf + 0 5.845 * * [simplify]: Extracting #2: cost 262 inf + 2 5.847 * * [simplify]: Extracting #3: cost 329 inf + 4531 5.853 * * [simplify]: Extracting #4: cost 239 inf + 27103 5.886 * * [simplify]: Extracting #5: cost 97 inf + 95645 5.919 * * [simplify]: Extracting #6: cost 11 inf + 144453 5.958 * * [simplify]: Extracting #7: cost 0 inf + 140133 6.012 * * [simplify]: Extracting #8: cost 0 inf + 139542 6.063 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 6.063 * [simplify]: Simplified (2) to (λ (x) (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))) 6.063 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 6.064 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 6.064 * * [simplify]: iters left: 6 (33 enodes) 6.086 * * [simplify]: iters left: 5 (159 enodes) 6.128 * * [simplify]: iters left: 4 (404 enodes) 6.367 * * [simplify]: Extracting #0: cost 1 inf + 0 6.368 * * [simplify]: Extracting #1: cost 66 inf + 0 6.369 * * [simplify]: Extracting #2: cost 295 inf + 0 6.372 * * [simplify]: Extracting #3: cost 460 inf + 377 6.396 * * [simplify]: Extracting #4: cost 326 inf + 56444 6.467 * * [simplify]: Extracting #5: cost 75 inf + 183366 6.555 * * [simplify]: Extracting #6: cost 8 inf + 228100 6.638 * * [simplify]: Extracting #7: cost 0 inf + 230113 6.748 * * [simplify]: Extracting #8: cost 0 inf + 229167 6.854 * * [simplify]: Extracting #9: cost 0 inf + 228829 6.954 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 6.954 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) 6.955 * * * [progress]: adding candidates to table 7.233 * * [progress]: iteration 3 / 4 7.233 * * * [progress]: picking best candidate 7.239 * * * * [pick]: Picked # 7.240 * * * [progress]: localizing error 7.275 * * * [progress]: generating rewritten candidates 7.275 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 7.322 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 7.330 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 7.338 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 7.349 * * * [progress]: generating series expansions 7.349 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.349 * [backup-simplify]: Simplify (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))) into (/ (log1p (- x)) (log1p x)) 7.349 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 7.349 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.349 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.349 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.349 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.349 * [taylor]: Taking taylor expansion of 1 in x 7.349 * [backup-simplify]: Simplify 1 into 1 7.349 * [taylor]: Taking taylor expansion of (- x) in x 7.349 * [taylor]: Taking taylor expansion of x in x 7.349 * [backup-simplify]: Simplify 0 into 0 7.350 * [backup-simplify]: Simplify 1 into 1 7.350 * [backup-simplify]: Simplify (- 0) into 0 7.351 * [backup-simplify]: Simplify (+ 1 0) into 1 7.351 * [backup-simplify]: Simplify (log 1) into 0 7.351 * [taylor]: Taking taylor expansion of (log1p x) in x 7.351 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.351 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.351 * [taylor]: Taking taylor expansion of 1 in x 7.351 * [backup-simplify]: Simplify 1 into 1 7.351 * [taylor]: Taking taylor expansion of x in x 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify 1 into 1 7.352 * [backup-simplify]: Simplify (+ 1 0) into 1 7.352 * [backup-simplify]: Simplify (log 1) into 0 7.353 * [backup-simplify]: Simplify (- 1) into -1 7.353 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.355 * [backup-simplify]: Simplify (+ 0 1) into 1 7.356 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.357 * [backup-simplify]: Simplify (/ -1 1) into -1 7.357 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.357 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.357 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.357 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.357 * [taylor]: Taking taylor expansion of 1 in x 7.357 * [backup-simplify]: Simplify 1 into 1 7.357 * [taylor]: Taking taylor expansion of (- x) in x 7.357 * [taylor]: Taking taylor expansion of x in x 7.357 * [backup-simplify]: Simplify 0 into 0 7.357 * [backup-simplify]: Simplify 1 into 1 7.357 * [backup-simplify]: Simplify (- 0) into 0 7.358 * [backup-simplify]: Simplify (+ 1 0) into 1 7.358 * [backup-simplify]: Simplify (log 1) into 0 7.358 * [taylor]: Taking taylor expansion of (log1p x) in x 7.358 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.358 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.358 * [taylor]: Taking taylor expansion of 1 in x 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of x in x 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [backup-simplify]: Simplify (+ 1 0) into 1 7.359 * [backup-simplify]: Simplify (log 1) into 0 7.360 * [backup-simplify]: Simplify (- 1) into -1 7.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.362 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.362 * [backup-simplify]: Simplify (+ 0 1) into 1 7.363 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.364 * [backup-simplify]: Simplify (/ -1 1) into -1 7.364 * [backup-simplify]: Simplify -1 into -1 7.364 * [backup-simplify]: Simplify (- 0) into 0 7.365 * [backup-simplify]: Simplify (+ 0 0) into 0 7.368 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.368 * [backup-simplify]: Simplify (+ 0 0) into 0 7.371 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.372 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 7.372 * [backup-simplify]: Simplify -1 into -1 7.372 * [backup-simplify]: Simplify (- 0) into 0 7.373 * [backup-simplify]: Simplify (+ 0 0) into 0 7.378 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 7.379 * [backup-simplify]: Simplify (+ 0 0) into 0 7.389 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.391 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 7.391 * [backup-simplify]: Simplify -1/2 into -1/2 7.392 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.392 * [backup-simplify]: Simplify (cbrt (* (* (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) (/ (log1p (- (/ 1 x))) (log1p (/ 1 x)))) (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 7.392 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 7.392 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.392 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.392 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.392 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.392 * [taylor]: Taking taylor expansion of 1 in x 7.392 * [backup-simplify]: Simplify 1 into 1 7.392 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.392 * [taylor]: Taking taylor expansion of x in x 7.392 * [backup-simplify]: Simplify 0 into 0 7.393 * [backup-simplify]: Simplify 1 into 1 7.393 * [backup-simplify]: Simplify (/ 1 1) into 1 7.393 * [backup-simplify]: Simplify (- 1) into -1 7.394 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.394 * [backup-simplify]: Simplify (log -1) into (log -1) 7.394 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.394 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.394 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.394 * [taylor]: Taking taylor expansion of 1 in x 7.394 * [backup-simplify]: Simplify 1 into 1 7.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.394 * [taylor]: Taking taylor expansion of x in x 7.395 * [backup-simplify]: Simplify 0 into 0 7.395 * [backup-simplify]: Simplify 1 into 1 7.395 * [backup-simplify]: Simplify (/ 1 1) into 1 7.395 * [backup-simplify]: Simplify (+ 0 1) into 1 7.396 * [backup-simplify]: Simplify (log 1) into 0 7.397 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.397 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.398 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.398 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.399 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.399 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.399 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.399 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.399 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.399 * [taylor]: Taking taylor expansion of 1 in x 7.399 * [backup-simplify]: Simplify 1 into 1 7.399 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.399 * [taylor]: Taking taylor expansion of x in x 7.399 * [backup-simplify]: Simplify 0 into 0 7.399 * [backup-simplify]: Simplify 1 into 1 7.400 * [backup-simplify]: Simplify (/ 1 1) into 1 7.400 * [backup-simplify]: Simplify (- 1) into -1 7.400 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.401 * [backup-simplify]: Simplify (log -1) into (log -1) 7.401 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.401 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.401 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.401 * [taylor]: Taking taylor expansion of 1 in x 7.401 * [backup-simplify]: Simplify 1 into 1 7.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.401 * [taylor]: Taking taylor expansion of x in x 7.401 * [backup-simplify]: Simplify 0 into 0 7.401 * [backup-simplify]: Simplify 1 into 1 7.401 * [backup-simplify]: Simplify (/ 1 1) into 1 7.401 * [backup-simplify]: Simplify (+ 0 1) into 1 7.402 * [backup-simplify]: Simplify (log 1) into 0 7.402 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.402 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.403 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.403 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.403 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.404 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.405 * [backup-simplify]: Simplify (- 0) into 0 7.405 * [backup-simplify]: Simplify (+ 1 0) into 1 7.406 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.406 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.407 * [backup-simplify]: Simplify (+ 1 0) into 1 7.408 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.408 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.408 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.409 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.409 * [backup-simplify]: Simplify (- 0) into 0 7.410 * [backup-simplify]: Simplify (+ 0 0) into 0 7.411 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.412 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.412 * [backup-simplify]: Simplify (+ 0 0) into 0 7.414 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.414 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.415 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.416 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.416 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.418 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 7.419 * [backup-simplify]: Simplify (cbrt (* (* (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x))))) (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 7.419 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 7.419 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.419 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.419 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.419 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.419 * [taylor]: Taking taylor expansion of 1 in x 7.419 * [backup-simplify]: Simplify 1 into 1 7.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.419 * [taylor]: Taking taylor expansion of x in x 7.419 * [backup-simplify]: Simplify 0 into 0 7.419 * [backup-simplify]: Simplify 1 into 1 7.419 * [backup-simplify]: Simplify (/ 1 1) into 1 7.419 * [backup-simplify]: Simplify (+ 0 1) into 1 7.420 * [backup-simplify]: Simplify (log 1) into 0 7.420 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.420 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.420 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.420 * [taylor]: Taking taylor expansion of 1 in x 7.420 * [backup-simplify]: Simplify 1 into 1 7.420 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.420 * [taylor]: Taking taylor expansion of -1 in x 7.420 * [backup-simplify]: Simplify -1 into -1 7.420 * [taylor]: Taking taylor expansion of x in x 7.420 * [backup-simplify]: Simplify 0 into 0 7.420 * [backup-simplify]: Simplify 1 into 1 7.420 * [backup-simplify]: Simplify (/ -1 1) into -1 7.420 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.421 * [backup-simplify]: Simplify (log -1) into (log -1) 7.421 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.421 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.422 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.422 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.422 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.422 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.423 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.423 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.423 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.423 * [taylor]: Taking taylor expansion of 1 in x 7.423 * [backup-simplify]: Simplify 1 into 1 7.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.423 * [taylor]: Taking taylor expansion of x in x 7.423 * [backup-simplify]: Simplify 0 into 0 7.423 * [backup-simplify]: Simplify 1 into 1 7.423 * [backup-simplify]: Simplify (/ 1 1) into 1 7.423 * [backup-simplify]: Simplify (+ 0 1) into 1 7.423 * [backup-simplify]: Simplify (log 1) into 0 7.424 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.424 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.424 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.424 * [taylor]: Taking taylor expansion of 1 in x 7.424 * [backup-simplify]: Simplify 1 into 1 7.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.424 * [taylor]: Taking taylor expansion of -1 in x 7.424 * [backup-simplify]: Simplify -1 into -1 7.424 * [taylor]: Taking taylor expansion of x in x 7.424 * [backup-simplify]: Simplify 0 into 0 7.424 * [backup-simplify]: Simplify 1 into 1 7.424 * [backup-simplify]: Simplify (/ -1 1) into -1 7.424 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.425 * [backup-simplify]: Simplify (log -1) into (log -1) 7.425 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.425 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.426 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.426 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.426 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.427 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.428 * [backup-simplify]: Simplify (+ 1 0) into 1 7.428 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.429 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.429 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.430 * [backup-simplify]: Simplify (+ 1 0) into 1 7.430 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.431 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.432 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.432 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.433 * [backup-simplify]: Simplify (+ 0 0) into 0 7.435 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.435 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.436 * [backup-simplify]: Simplify (+ 0 0) into 0 7.438 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.438 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.439 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.441 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.442 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.445 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 7.445 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 7.445 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 7.445 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 7.445 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.445 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.445 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.445 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.445 * [taylor]: Taking taylor expansion of 1 in x 7.445 * [backup-simplify]: Simplify 1 into 1 7.445 * [taylor]: Taking taylor expansion of (- x) in x 7.445 * [taylor]: Taking taylor expansion of x in x 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [backup-simplify]: Simplify 1 into 1 7.445 * [backup-simplify]: Simplify (- 0) into 0 7.446 * [backup-simplify]: Simplify (+ 1 0) into 1 7.446 * [backup-simplify]: Simplify (log 1) into 0 7.446 * [taylor]: Taking taylor expansion of (log1p x) in x 7.446 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.446 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.446 * [taylor]: Taking taylor expansion of 1 in x 7.446 * [backup-simplify]: Simplify 1 into 1 7.446 * [taylor]: Taking taylor expansion of x in x 7.446 * [backup-simplify]: Simplify 0 into 0 7.446 * [backup-simplify]: Simplify 1 into 1 7.446 * [backup-simplify]: Simplify (+ 1 0) into 1 7.446 * [backup-simplify]: Simplify (log 1) into 0 7.447 * [backup-simplify]: Simplify (- 1) into -1 7.447 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.448 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.448 * [backup-simplify]: Simplify (+ 0 1) into 1 7.449 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.449 * [backup-simplify]: Simplify (/ -1 1) into -1 7.449 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.449 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.449 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.449 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.449 * [taylor]: Taking taylor expansion of 1 in x 7.449 * [backup-simplify]: Simplify 1 into 1 7.449 * [taylor]: Taking taylor expansion of (- x) in x 7.449 * [taylor]: Taking taylor expansion of x in x 7.449 * [backup-simplify]: Simplify 0 into 0 7.449 * [backup-simplify]: Simplify 1 into 1 7.450 * [backup-simplify]: Simplify (- 0) into 0 7.450 * [backup-simplify]: Simplify (+ 1 0) into 1 7.450 * [backup-simplify]: Simplify (log 1) into 0 7.450 * [taylor]: Taking taylor expansion of (log1p x) in x 7.450 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.450 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.450 * [taylor]: Taking taylor expansion of 1 in x 7.450 * [backup-simplify]: Simplify 1 into 1 7.450 * [taylor]: Taking taylor expansion of x in x 7.450 * [backup-simplify]: Simplify 0 into 0 7.450 * [backup-simplify]: Simplify 1 into 1 7.451 * [backup-simplify]: Simplify (+ 1 0) into 1 7.451 * [backup-simplify]: Simplify (log 1) into 0 7.451 * [backup-simplify]: Simplify (- 1) into -1 7.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.452 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.452 * [backup-simplify]: Simplify (+ 0 1) into 1 7.453 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.454 * [backup-simplify]: Simplify (/ -1 1) into -1 7.454 * [backup-simplify]: Simplify -1 into -1 7.454 * [backup-simplify]: Simplify (- 0) into 0 7.455 * [backup-simplify]: Simplify (+ 0 0) into 0 7.458 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.458 * [backup-simplify]: Simplify (+ 0 0) into 0 7.461 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.462 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 7.462 * [backup-simplify]: Simplify -1 into -1 7.462 * [backup-simplify]: Simplify (- 0) into 0 7.463 * [backup-simplify]: Simplify (+ 0 0) into 0 7.468 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 7.469 * [backup-simplify]: Simplify (+ 0 0) into 0 7.474 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.476 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 7.476 * [backup-simplify]: Simplify -1/2 into -1/2 7.476 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.476 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 7.476 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 7.476 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.476 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.476 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.476 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.476 * [taylor]: Taking taylor expansion of 1 in x 7.476 * [backup-simplify]: Simplify 1 into 1 7.476 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.476 * [taylor]: Taking taylor expansion of x in x 7.476 * [backup-simplify]: Simplify 0 into 0 7.476 * [backup-simplify]: Simplify 1 into 1 7.477 * [backup-simplify]: Simplify (/ 1 1) into 1 7.477 * [backup-simplify]: Simplify (- 1) into -1 7.478 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.478 * [backup-simplify]: Simplify (log -1) into (log -1) 7.478 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.478 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.478 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.478 * [taylor]: Taking taylor expansion of 1 in x 7.478 * [backup-simplify]: Simplify 1 into 1 7.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.478 * [taylor]: Taking taylor expansion of x in x 7.478 * [backup-simplify]: Simplify 0 into 0 7.478 * [backup-simplify]: Simplify 1 into 1 7.479 * [backup-simplify]: Simplify (/ 1 1) into 1 7.479 * [backup-simplify]: Simplify (+ 0 1) into 1 7.480 * [backup-simplify]: Simplify (log 1) into 0 7.480 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.481 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.482 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.482 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.483 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.483 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.483 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.483 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.483 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.483 * [taylor]: Taking taylor expansion of 1 in x 7.483 * [backup-simplify]: Simplify 1 into 1 7.483 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.483 * [taylor]: Taking taylor expansion of x in x 7.483 * [backup-simplify]: Simplify 0 into 0 7.483 * [backup-simplify]: Simplify 1 into 1 7.483 * [backup-simplify]: Simplify (/ 1 1) into 1 7.484 * [backup-simplify]: Simplify (- 1) into -1 7.484 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.485 * [backup-simplify]: Simplify (log -1) into (log -1) 7.485 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.485 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.485 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.485 * [taylor]: Taking taylor expansion of 1 in x 7.485 * [backup-simplify]: Simplify 1 into 1 7.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.485 * [taylor]: Taking taylor expansion of x in x 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.485 * [backup-simplify]: Simplify (/ 1 1) into 1 7.486 * [backup-simplify]: Simplify (+ 0 1) into 1 7.486 * [backup-simplify]: Simplify (log 1) into 0 7.487 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.488 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.488 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.489 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.489 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.490 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.491 * [backup-simplify]: Simplify (- 0) into 0 7.492 * [backup-simplify]: Simplify (+ 1 0) into 1 7.493 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.493 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.495 * [backup-simplify]: Simplify (+ 1 0) into 1 7.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.496 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.501 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.502 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.503 * [backup-simplify]: Simplify (- 0) into 0 7.503 * [backup-simplify]: Simplify (+ 0 0) into 0 7.505 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.505 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.506 * [backup-simplify]: Simplify (+ 0 0) into 0 7.507 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.508 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.508 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.509 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.510 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.511 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 7.512 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 7.512 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 7.512 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.512 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.512 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.512 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.512 * [taylor]: Taking taylor expansion of 1 in x 7.512 * [backup-simplify]: Simplify 1 into 1 7.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.512 * [taylor]: Taking taylor expansion of x in x 7.512 * [backup-simplify]: Simplify 0 into 0 7.512 * [backup-simplify]: Simplify 1 into 1 7.512 * [backup-simplify]: Simplify (/ 1 1) into 1 7.512 * [backup-simplify]: Simplify (+ 0 1) into 1 7.513 * [backup-simplify]: Simplify (log 1) into 0 7.513 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.513 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.513 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.513 * [taylor]: Taking taylor expansion of 1 in x 7.513 * [backup-simplify]: Simplify 1 into 1 7.513 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.513 * [taylor]: Taking taylor expansion of -1 in x 7.513 * [backup-simplify]: Simplify -1 into -1 7.513 * [taylor]: Taking taylor expansion of x in x 7.513 * [backup-simplify]: Simplify 0 into 0 7.513 * [backup-simplify]: Simplify 1 into 1 7.513 * [backup-simplify]: Simplify (/ -1 1) into -1 7.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.514 * [backup-simplify]: Simplify (log -1) into (log -1) 7.514 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.514 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.515 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.515 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.516 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.516 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.516 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.516 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.516 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.516 * [taylor]: Taking taylor expansion of 1 in x 7.516 * [backup-simplify]: Simplify 1 into 1 7.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.516 * [taylor]: Taking taylor expansion of x in x 7.516 * [backup-simplify]: Simplify 0 into 0 7.516 * [backup-simplify]: Simplify 1 into 1 7.516 * [backup-simplify]: Simplify (/ 1 1) into 1 7.516 * [backup-simplify]: Simplify (+ 0 1) into 1 7.517 * [backup-simplify]: Simplify (log 1) into 0 7.517 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.517 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.517 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.517 * [taylor]: Taking taylor expansion of 1 in x 7.517 * [backup-simplify]: Simplify 1 into 1 7.517 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.517 * [taylor]: Taking taylor expansion of -1 in x 7.517 * [backup-simplify]: Simplify -1 into -1 7.517 * [taylor]: Taking taylor expansion of x in x 7.517 * [backup-simplify]: Simplify 0 into 0 7.517 * [backup-simplify]: Simplify 1 into 1 7.517 * [backup-simplify]: Simplify (/ -1 1) into -1 7.517 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.518 * [backup-simplify]: Simplify (log -1) into (log -1) 7.518 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.518 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.519 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.519 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.520 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.520 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.521 * [backup-simplify]: Simplify (+ 1 0) into 1 7.521 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.522 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.523 * [backup-simplify]: Simplify (+ 1 0) into 1 7.524 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.524 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.525 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.526 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.527 * [backup-simplify]: Simplify (+ 0 0) into 0 7.528 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.529 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.530 * [backup-simplify]: Simplify (+ 0 0) into 0 7.531 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.532 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.532 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.535 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.537 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.542 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 7.542 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 7.543 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 7.543 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 7.543 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.543 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.543 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.543 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.543 * [taylor]: Taking taylor expansion of 1 in x 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [taylor]: Taking taylor expansion of (- x) in x 7.543 * [taylor]: Taking taylor expansion of x in x 7.543 * [backup-simplify]: Simplify 0 into 0 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [backup-simplify]: Simplify (- 0) into 0 7.544 * [backup-simplify]: Simplify (+ 1 0) into 1 7.544 * [backup-simplify]: Simplify (log 1) into 0 7.544 * [taylor]: Taking taylor expansion of (log1p x) in x 7.544 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.544 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.544 * [taylor]: Taking taylor expansion of 1 in x 7.544 * [backup-simplify]: Simplify 1 into 1 7.544 * [taylor]: Taking taylor expansion of x in x 7.544 * [backup-simplify]: Simplify 0 into 0 7.544 * [backup-simplify]: Simplify 1 into 1 7.545 * [backup-simplify]: Simplify (+ 1 0) into 1 7.545 * [backup-simplify]: Simplify (log 1) into 0 7.546 * [backup-simplify]: Simplify (- 1) into -1 7.546 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.547 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.548 * [backup-simplify]: Simplify (+ 0 1) into 1 7.549 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.550 * [backup-simplify]: Simplify (/ -1 1) into -1 7.550 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.550 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.550 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.550 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.550 * [taylor]: Taking taylor expansion of 1 in x 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [taylor]: Taking taylor expansion of (- x) in x 7.550 * [taylor]: Taking taylor expansion of x in x 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [backup-simplify]: Simplify (- 0) into 0 7.551 * [backup-simplify]: Simplify (+ 1 0) into 1 7.551 * [backup-simplify]: Simplify (log 1) into 0 7.551 * [taylor]: Taking taylor expansion of (log1p x) in x 7.551 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.551 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.551 * [taylor]: Taking taylor expansion of 1 in x 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [taylor]: Taking taylor expansion of x in x 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.552 * [backup-simplify]: Simplify (+ 1 0) into 1 7.552 * [backup-simplify]: Simplify (log 1) into 0 7.552 * [backup-simplify]: Simplify (- 1) into -1 7.553 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.554 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.555 * [backup-simplify]: Simplify (+ 0 1) into 1 7.556 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.556 * [backup-simplify]: Simplify (/ -1 1) into -1 7.556 * [backup-simplify]: Simplify -1 into -1 7.557 * [backup-simplify]: Simplify (- 0) into 0 7.557 * [backup-simplify]: Simplify (+ 0 0) into 0 7.560 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.561 * [backup-simplify]: Simplify (+ 0 0) into 0 7.564 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.565 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 7.565 * [backup-simplify]: Simplify -1 into -1 7.565 * [backup-simplify]: Simplify (- 0) into 0 7.566 * [backup-simplify]: Simplify (+ 0 0) into 0 7.571 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 7.572 * [backup-simplify]: Simplify (+ 0 0) into 0 7.577 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.579 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 7.579 * [backup-simplify]: Simplify -1/2 into -1/2 7.579 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.579 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 7.579 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 7.579 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.579 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.580 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.580 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.580 * [taylor]: Taking taylor expansion of 1 in x 7.580 * [backup-simplify]: Simplify 1 into 1 7.580 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.580 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.580 * [taylor]: Taking taylor expansion of x in x 7.580 * [backup-simplify]: Simplify 0 into 0 7.580 * [backup-simplify]: Simplify 1 into 1 7.580 * [backup-simplify]: Simplify (/ 1 1) into 1 7.581 * [backup-simplify]: Simplify (- 1) into -1 7.581 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.582 * [backup-simplify]: Simplify (log -1) into (log -1) 7.582 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.582 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.582 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.582 * [taylor]: Taking taylor expansion of 1 in x 7.582 * [backup-simplify]: Simplify 1 into 1 7.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.582 * [taylor]: Taking taylor expansion of x in x 7.582 * [backup-simplify]: Simplify 0 into 0 7.582 * [backup-simplify]: Simplify 1 into 1 7.582 * [backup-simplify]: Simplify (/ 1 1) into 1 7.583 * [backup-simplify]: Simplify (+ 0 1) into 1 7.583 * [backup-simplify]: Simplify (log 1) into 0 7.584 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.584 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.585 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.586 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.586 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.586 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.586 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.586 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.586 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.587 * [taylor]: Taking taylor expansion of 1 in x 7.587 * [backup-simplify]: Simplify 1 into 1 7.587 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.587 * [taylor]: Taking taylor expansion of x in x 7.587 * [backup-simplify]: Simplify 0 into 0 7.587 * [backup-simplify]: Simplify 1 into 1 7.587 * [backup-simplify]: Simplify (/ 1 1) into 1 7.587 * [backup-simplify]: Simplify (- 1) into -1 7.588 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.588 * [backup-simplify]: Simplify (log -1) into (log -1) 7.588 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.588 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.588 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.588 * [taylor]: Taking taylor expansion of 1 in x 7.588 * [backup-simplify]: Simplify 1 into 1 7.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.588 * [taylor]: Taking taylor expansion of x in x 7.589 * [backup-simplify]: Simplify 0 into 0 7.589 * [backup-simplify]: Simplify 1 into 1 7.589 * [backup-simplify]: Simplify (/ 1 1) into 1 7.589 * [backup-simplify]: Simplify (+ 0 1) into 1 7.590 * [backup-simplify]: Simplify (log 1) into 0 7.590 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.591 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.592 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.592 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.593 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.593 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.594 * [backup-simplify]: Simplify (- 0) into 0 7.595 * [backup-simplify]: Simplify (+ 1 0) into 1 7.596 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.596 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.598 * [backup-simplify]: Simplify (+ 1 0) into 1 7.599 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.599 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.600 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.601 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.602 * [backup-simplify]: Simplify (- 0) into 0 7.602 * [backup-simplify]: Simplify (+ 0 0) into 0 7.605 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.606 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.607 * [backup-simplify]: Simplify (+ 0 0) into 0 7.610 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.611 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.611 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.613 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.614 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.617 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 7.617 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 7.617 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 7.617 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.617 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.617 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.618 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.618 * [taylor]: Taking taylor expansion of 1 in x 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.618 * [taylor]: Taking taylor expansion of x in x 7.618 * [backup-simplify]: Simplify 0 into 0 7.618 * [backup-simplify]: Simplify 1 into 1 7.618 * [backup-simplify]: Simplify (/ 1 1) into 1 7.619 * [backup-simplify]: Simplify (+ 0 1) into 1 7.619 * [backup-simplify]: Simplify (log 1) into 0 7.619 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.619 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.619 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.619 * [taylor]: Taking taylor expansion of 1 in x 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.619 * [taylor]: Taking taylor expansion of -1 in x 7.619 * [backup-simplify]: Simplify -1 into -1 7.619 * [taylor]: Taking taylor expansion of x in x 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.620 * [backup-simplify]: Simplify (/ -1 1) into -1 7.620 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.621 * [backup-simplify]: Simplify (log -1) into (log -1) 7.621 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.622 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.622 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.623 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.624 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.624 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.624 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.624 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.624 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.624 * [taylor]: Taking taylor expansion of 1 in x 7.624 * [backup-simplify]: Simplify 1 into 1 7.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.624 * [taylor]: Taking taylor expansion of x in x 7.624 * [backup-simplify]: Simplify 0 into 0 7.624 * [backup-simplify]: Simplify 1 into 1 7.624 * [backup-simplify]: Simplify (/ 1 1) into 1 7.625 * [backup-simplify]: Simplify (+ 0 1) into 1 7.625 * [backup-simplify]: Simplify (log 1) into 0 7.625 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.625 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.625 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.625 * [taylor]: Taking taylor expansion of 1 in x 7.625 * [backup-simplify]: Simplify 1 into 1 7.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.625 * [taylor]: Taking taylor expansion of -1 in x 7.625 * [backup-simplify]: Simplify -1 into -1 7.625 * [taylor]: Taking taylor expansion of x in x 7.625 * [backup-simplify]: Simplify 0 into 0 7.625 * [backup-simplify]: Simplify 1 into 1 7.626 * [backup-simplify]: Simplify (/ -1 1) into -1 7.626 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.627 * [backup-simplify]: Simplify (log -1) into (log -1) 7.627 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.635 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.636 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.637 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.637 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.638 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.639 * [backup-simplify]: Simplify (+ 1 0) into 1 7.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.641 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.642 * [backup-simplify]: Simplify (+ 1 0) into 1 7.644 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.644 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.646 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.647 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.648 * [backup-simplify]: Simplify (+ 0 0) into 0 7.651 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.652 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.653 * [backup-simplify]: Simplify (+ 0 0) into 0 7.656 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.657 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.658 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.661 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.663 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.668 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 7.668 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 7.668 * [backup-simplify]: Simplify (/ (log1p (- x)) (log1p x)) into (/ (log1p (- x)) (log1p x)) 7.668 * [approximate]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in (x) around 0 7.668 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.668 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.668 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.668 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.669 * [taylor]: Taking taylor expansion of 1 in x 7.669 * [backup-simplify]: Simplify 1 into 1 7.669 * [taylor]: Taking taylor expansion of (- x) in x 7.669 * [taylor]: Taking taylor expansion of x in x 7.669 * [backup-simplify]: Simplify 0 into 0 7.669 * [backup-simplify]: Simplify 1 into 1 7.669 * [backup-simplify]: Simplify (- 0) into 0 7.669 * [backup-simplify]: Simplify (+ 1 0) into 1 7.670 * [backup-simplify]: Simplify (log 1) into 0 7.670 * [taylor]: Taking taylor expansion of (log1p x) in x 7.670 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.670 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.670 * [taylor]: Taking taylor expansion of 1 in x 7.670 * [backup-simplify]: Simplify 1 into 1 7.670 * [taylor]: Taking taylor expansion of x in x 7.670 * [backup-simplify]: Simplify 0 into 0 7.670 * [backup-simplify]: Simplify 1 into 1 7.671 * [backup-simplify]: Simplify (+ 1 0) into 1 7.671 * [backup-simplify]: Simplify (log 1) into 0 7.671 * [backup-simplify]: Simplify (- 1) into -1 7.672 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.673 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.673 * [backup-simplify]: Simplify (+ 0 1) into 1 7.675 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.675 * [backup-simplify]: Simplify (/ -1 1) into -1 7.675 * [taylor]: Taking taylor expansion of (/ (log1p (- x)) (log1p x)) in x 7.675 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 7.675 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 7.675 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 7.675 * [taylor]: Taking taylor expansion of 1 in x 7.675 * [backup-simplify]: Simplify 1 into 1 7.675 * [taylor]: Taking taylor expansion of (- x) in x 7.675 * [taylor]: Taking taylor expansion of x in x 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (- 0) into 0 7.676 * [backup-simplify]: Simplify (+ 1 0) into 1 7.677 * [backup-simplify]: Simplify (log 1) into 0 7.677 * [taylor]: Taking taylor expansion of (log1p x) in x 7.677 * [taylor]: Rewrote expression to (log (+ 1 x)) 7.677 * [taylor]: Taking taylor expansion of (+ 1 x) in x 7.677 * [taylor]: Taking taylor expansion of 1 in x 7.677 * [backup-simplify]: Simplify 1 into 1 7.677 * [taylor]: Taking taylor expansion of x in x 7.677 * [backup-simplify]: Simplify 0 into 0 7.677 * [backup-simplify]: Simplify 1 into 1 7.677 * [backup-simplify]: Simplify (+ 1 0) into 1 7.678 * [backup-simplify]: Simplify (log 1) into 0 7.678 * [backup-simplify]: Simplify (- 1) into -1 7.678 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.680 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 7.680 * [backup-simplify]: Simplify (+ 0 1) into 1 7.682 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.682 * [backup-simplify]: Simplify (/ -1 1) into -1 7.682 * [backup-simplify]: Simplify -1 into -1 7.683 * [backup-simplify]: Simplify (- 0) into 0 7.683 * [backup-simplify]: Simplify (+ 0 0) into 0 7.686 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.686 * [backup-simplify]: Simplify (+ 0 0) into 0 7.689 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.690 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 7.690 * [backup-simplify]: Simplify -1 into -1 7.690 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify (+ 0 0) into 0 7.694 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 7.695 * [backup-simplify]: Simplify (+ 0 0) into 0 7.697 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 7.698 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 7.698 * [backup-simplify]: Simplify -1/2 into -1/2 7.699 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.699 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) into (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) 7.699 * [approximate]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in (x) around 0 7.699 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.699 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.699 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.699 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.699 * [taylor]: Taking taylor expansion of 1 in x 7.699 * [backup-simplify]: Simplify 1 into 1 7.699 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.699 * [taylor]: Taking taylor expansion of x in x 7.699 * [backup-simplify]: Simplify 0 into 0 7.699 * [backup-simplify]: Simplify 1 into 1 7.699 * [backup-simplify]: Simplify (/ 1 1) into 1 7.700 * [backup-simplify]: Simplify (- 1) into -1 7.700 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.700 * [backup-simplify]: Simplify (log -1) into (log -1) 7.700 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.700 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.700 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.700 * [taylor]: Taking taylor expansion of 1 in x 7.700 * [backup-simplify]: Simplify 1 into 1 7.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.700 * [taylor]: Taking taylor expansion of x in x 7.700 * [backup-simplify]: Simplify 0 into 0 7.700 * [backup-simplify]: Simplify 1 into 1 7.701 * [backup-simplify]: Simplify (/ 1 1) into 1 7.701 * [backup-simplify]: Simplify (+ 0 1) into 1 7.701 * [backup-simplify]: Simplify (log 1) into 0 7.702 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.702 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.703 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.703 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.703 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.703 * [taylor]: Taking taylor expansion of (/ (log1p (- (/ 1 x))) (log1p (/ 1 x))) in x 7.703 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 7.703 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 7.703 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 7.703 * [taylor]: Taking taylor expansion of 1 in x 7.703 * [backup-simplify]: Simplify 1 into 1 7.703 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.703 * [taylor]: Taking taylor expansion of x in x 7.703 * [backup-simplify]: Simplify 0 into 0 7.703 * [backup-simplify]: Simplify 1 into 1 7.704 * [backup-simplify]: Simplify (/ 1 1) into 1 7.704 * [backup-simplify]: Simplify (- 1) into -1 7.704 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.705 * [backup-simplify]: Simplify (log -1) into (log -1) 7.705 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.705 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.705 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.705 * [taylor]: Taking taylor expansion of 1 in x 7.705 * [backup-simplify]: Simplify 1 into 1 7.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.705 * [taylor]: Taking taylor expansion of x in x 7.705 * [backup-simplify]: Simplify 0 into 0 7.705 * [backup-simplify]: Simplify 1 into 1 7.705 * [backup-simplify]: Simplify (/ 1 1) into 1 7.705 * [backup-simplify]: Simplify (+ 0 1) into 1 7.706 * [backup-simplify]: Simplify (log 1) into 0 7.706 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.706 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.707 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.707 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.707 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.708 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 7.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.708 * [backup-simplify]: Simplify (- 0) into 0 7.709 * [backup-simplify]: Simplify (+ 1 0) into 1 7.710 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.710 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.711 * [backup-simplify]: Simplify (+ 1 0) into 1 7.711 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.711 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.712 * [backup-simplify]: Simplify (- (/ -1 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ 1 (- (log x)))))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.712 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 7.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.713 * [backup-simplify]: Simplify (- 0) into 0 7.713 * [backup-simplify]: Simplify (+ 0 0) into 0 7.715 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.715 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.716 * [backup-simplify]: Simplify (+ 0 0) into 0 7.717 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.718 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.718 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.719 * [backup-simplify]: Simplify (- (/ -1/2 (- (log x))) (+ (* (* -1 (/ (- (log -1) (log x)) (log x))) (/ -1/2 (- (log x)))) (* (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) (/ 1 (- (log x)))))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.720 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) into (- (+ (* 1/2 (/ (log -1) (pow (log x) 2))) (* 2 (/ 1 (pow (log x) 2)))) (/ (log -1) (pow (log x) 3))) 7.722 * [backup-simplify]: Simplify (+ (* (- (+ (* 1/2 (/ (log -1) (pow (log (/ 1 x)) 2))) (* 2 (/ 1 (pow (log (/ 1 x)) 2)))) (/ (log -1) (pow (log (/ 1 x)) 3))) (pow (/ 1 x) 2)) (+ (* (- (* 2 (/ 1 (log (/ 1 x)))) (/ (log -1) (pow (log (/ 1 x)) 2))) (/ 1 x)) (* -1 (/ (- (log -1) (log (/ 1 x))) (log (/ 1 x)))))) into (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 7.722 * [backup-simplify]: Simplify (/ (log1p (- (/ 1 (- x)))) (log1p (/ 1 (- x)))) into (/ (log1p (/ 1 x)) (log1p (/ -1 x))) 7.722 * [approximate]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in (x) around 0 7.722 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.722 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.722 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.722 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.722 * [taylor]: Taking taylor expansion of 1 in x 7.722 * [backup-simplify]: Simplify 1 into 1 7.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.722 * [taylor]: Taking taylor expansion of x in x 7.722 * [backup-simplify]: Simplify 0 into 0 7.722 * [backup-simplify]: Simplify 1 into 1 7.722 * [backup-simplify]: Simplify (/ 1 1) into 1 7.723 * [backup-simplify]: Simplify (+ 0 1) into 1 7.723 * [backup-simplify]: Simplify (log 1) into 0 7.723 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.723 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.723 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.723 * [taylor]: Taking taylor expansion of 1 in x 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.723 * [taylor]: Taking taylor expansion of -1 in x 7.723 * [backup-simplify]: Simplify -1 into -1 7.723 * [taylor]: Taking taylor expansion of x in x 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify 1 into 1 7.723 * [backup-simplify]: Simplify (/ -1 1) into -1 7.724 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.724 * [backup-simplify]: Simplify (log -1) into (log -1) 7.724 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.725 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.725 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.726 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.726 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.726 * [taylor]: Taking taylor expansion of (/ (log1p (/ 1 x)) (log1p (/ -1 x))) in x 7.726 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 7.726 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 7.726 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 7.726 * [taylor]: Taking taylor expansion of 1 in x 7.726 * [backup-simplify]: Simplify 1 into 1 7.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.726 * [taylor]: Taking taylor expansion of x in x 7.726 * [backup-simplify]: Simplify 0 into 0 7.726 * [backup-simplify]: Simplify 1 into 1 7.726 * [backup-simplify]: Simplify (/ 1 1) into 1 7.727 * [backup-simplify]: Simplify (+ 0 1) into 1 7.727 * [backup-simplify]: Simplify (log 1) into 0 7.727 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 7.727 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 7.727 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 7.727 * [taylor]: Taking taylor expansion of 1 in x 7.727 * [backup-simplify]: Simplify 1 into 1 7.727 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.727 * [taylor]: Taking taylor expansion of -1 in x 7.727 * [backup-simplify]: Simplify -1 into -1 7.727 * [taylor]: Taking taylor expansion of x in x 7.727 * [backup-simplify]: Simplify 0 into 0 7.727 * [backup-simplify]: Simplify 1 into 1 7.727 * [backup-simplify]: Simplify (/ -1 1) into -1 7.728 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.728 * [backup-simplify]: Simplify (log -1) into (log -1) 7.728 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.729 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.729 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 7.729 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.730 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.730 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 7.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.731 * [backup-simplify]: Simplify (+ 1 0) into 1 7.731 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 7.732 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.733 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 7.733 * [backup-simplify]: Simplify (+ 1 0) into 1 7.734 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 7.734 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.735 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.736 * [backup-simplify]: Simplify (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) into (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) 7.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.737 * [backup-simplify]: Simplify (+ 0 0) into 0 7.738 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 7.739 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.740 * [backup-simplify]: Simplify (+ 0 0) into 0 7.741 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 7.742 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.742 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 7.744 * [backup-simplify]: Simplify (- (/ -1/2 (- (log -1) (log x))) (+ (* (* -1 (/ (log x) (- (log -1) (log x)))) (/ -1/2 (- (log -1) (log x)))) (* (- (/ 1 (- (log -1) (log x))) (/ (log x) (pow (- (log -1) (log x)) 2))) (/ -1 (- (log -1) (log x)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.750 * [backup-simplify]: Simplify (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) into (- (/ 1 (pow (- (log -1) (log x)) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log x)))) (+ (/ (log x) (pow (- (log -1) (log x)) 3)) (* 1/2 (/ (log x) (pow (- (log -1) (log x)) 2)))))) 7.752 * [backup-simplify]: Simplify (+ (* (- (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) (+ (* 1/2 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (+ (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 3)) (* 1/2 (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (/ 1 (- (log -1) (log (/ 1 (- x))))) (/ (log (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 2))) (/ 1 (- x))) (* -1 (/ (log (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 7.753 * * * [progress]: simplifying candidates 7.753 * * * * [progress]: [ 1 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 2 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 3 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 4 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 5 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 6 / 122 ] simplifiying candidate # 7.753 * * * * [progress]: [ 7 / 122 ] simplifiying candidate # 7.753 * [simplify]: Simplifying (cbrt (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x)))) 7.753 * * [simplify]: iters left: 6 (7 enodes) 7.755 * * [simplify]: iters left: 5 (25 enodes) 7.758 * * [simplify]: iters left: 4 (33 enodes) 7.763 * * [simplify]: iters left: 3 (45 enodes) 7.775 * * [simplify]: iters left: 2 (52 enodes) 7.788 * * [simplify]: Extracting #0: cost 1 inf + 0 7.788 * * [simplify]: Extracting #1: cost 3 inf + 0 7.788 * * [simplify]: Extracting #2: cost 13 inf + 0 7.788 * * [simplify]: Extracting #3: cost 24 inf + 0 7.788 * * [simplify]: Extracting #4: cost 23 inf + 42 7.789 * * [simplify]: Extracting #5: cost 9 inf + 2646 7.790 * * [simplify]: Extracting #6: cost 0 inf + 5345 7.791 * [simplify]: Simplified to (cbrt (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x)))) 7.791 * [simplify]: Simplified (2 1) to (λ (x) (* (cbrt (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x)))) (cbrt (/ (log1p (- x)) (log1p x))))) 7.791 * * * * [progress]: [ 8 / 122 ] simplifiying candidate # 7.792 * [simplify]: Simplifying (cbrt (* (* (log1p (- x)) (log1p (- x))) (log1p (- x)))) 7.792 * * [simplify]: iters left: 6 (6 enodes) 7.795 * * [simplify]: iters left: 5 (19 enodes) 7.800 * * [simplify]: iters left: 4 (21 enodes) 7.807 * * [simplify]: iters left: 3 (29 enodes) 7.819 * * [simplify]: iters left: 2 (55 enodes) 7.840 * * [simplify]: iters left: 1 (102 enodes) 7.874 * * [simplify]: Extracting #0: cost 1 inf + 0 7.874 * * [simplify]: Extracting #1: cost 4 inf + 0 7.875 * * [simplify]: Extracting #2: cost 17 inf + 0 7.875 * * [simplify]: Extracting #3: cost 24 inf + 688 7.875 * * [simplify]: Extracting #4: cost 13 inf + 2652 7.876 * * [simplify]: Extracting #5: cost 2 inf + 7750 7.876 * * [simplify]: Extracting #6: cost 0 inf + 8645 7.880 * [simplify]: Simplified to (log1p (- x)) 7.880 * [simplify]: Simplified (2 1) to (λ (x) (/ (log1p (- x)) (cbrt (* (* (log1p x) (log1p x)) (log1p x))))) 7.880 * * * * [progress]: [ 9 / 122 ] simplifiying candidate # 7.880 * [simplify]: Simplifying (cbrt (* (* (/ (log1p (- x)) (log1p x)) (log1p (- x))) (log1p (- x)))) 7.880 * * [simplify]: iters left: 6 (8 enodes) 7.882 * * [simplify]: iters left: 5 (29 enodes) 7.886 * * [simplify]: iters left: 4 (38 enodes) 7.892 * * [simplify]: iters left: 3 (47 enodes) 7.899 * * [simplify]: iters left: 2 (57 enodes) 7.911 * * [simplify]: iters left: 1 (71 enodes) 7.935 * * [simplify]: Extracting #0: cost 1 inf + 0 7.936 * * [simplify]: Extracting #1: cost 3 inf + 0 7.936 * * [simplify]: Extracting #2: cost 12 inf + 0 7.936 * * [simplify]: Extracting #3: cost 28 inf + 0 7.936 * * [simplify]: Extracting #4: cost 31 inf + 43 7.937 * * [simplify]: Extracting #5: cost 17 inf + 2892 7.938 * * [simplify]: Extracting #6: cost 2 inf + 7623 7.940 * * [simplify]: Extracting #7: cost 0 inf + 8345 7.941 * [simplify]: Simplified to (cbrt (/ (* (log1p (- x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) 7.942 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (/ (* (log1p (- x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (cbrt (* (log1p x) (log1p x))))) 7.942 * * * * [progress]: [ 10 / 122 ] simplifiying candidate # 7.942 * [simplify]: Simplifying (cbrt (* (* (log1p (- x)) (/ (log1p (- x)) (log1p x))) (log1p (- x)))) 7.942 * * [simplify]: iters left: 6 (8 enodes) 7.946 * * [simplify]: iters left: 5 (28 enodes) 7.954 * * [simplify]: iters left: 4 (38 enodes) 7.966 * * [simplify]: iters left: 3 (47 enodes) 7.980 * * [simplify]: iters left: 2 (57 enodes) 7.998 * * [simplify]: iters left: 1 (71 enodes) 8.024 * * [simplify]: Extracting #0: cost 1 inf + 0 8.025 * * [simplify]: Extracting #1: cost 3 inf + 0 8.025 * * [simplify]: Extracting #2: cost 12 inf + 0 8.025 * * [simplify]: Extracting #3: cost 28 inf + 0 8.025 * * [simplify]: Extracting #4: cost 31 inf + 43 8.025 * * [simplify]: Extracting #5: cost 16 inf + 2931 8.027 * * [simplify]: Extracting #6: cost 0 inf + 8345 8.029 * [simplify]: Simplified to (cbrt (/ (* (log1p (- x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) 8.029 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (/ (* (log1p (- x)) (log1p (- x))) (/ (log1p x) (log1p (- x))))) (cbrt (* (log1p x) (log1p x))))) 8.029 * * * * [progress]: [ 11 / 122 ] simplifiying candidate # 8.029 * [simplify]: Simplifying (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (log1p (- x)))) 8.029 * * [simplify]: iters left: 6 (8 enodes) 8.033 * * [simplify]: iters left: 5 (30 enodes) 8.042 * * [simplify]: iters left: 4 (47 enodes) 8.056 * * [simplify]: iters left: 3 (71 enodes) 8.078 * * [simplify]: iters left: 2 (98 enodes) 8.106 * * [simplify]: iters left: 1 (111 enodes) 8.141 * * [simplify]: Extracting #0: cost 1 inf + 0 8.141 * * [simplify]: Extracting #1: cost 3 inf + 0 8.141 * * [simplify]: Extracting #2: cost 21 inf + 0 8.141 * * [simplify]: Extracting #3: cost 41 inf + 0 8.141 * * [simplify]: Extracting #4: cost 39 inf + 44 8.142 * * [simplify]: Extracting #5: cost 22 inf + 4007 8.145 * * [simplify]: Extracting #6: cost 1 inf + 10297 8.150 * * [simplify]: Extracting #7: cost 0 inf + 10428 8.153 * [simplify]: Simplified to (cbrt (* (log1p (- x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))) 8.153 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (* (log1p (- x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))) (cbrt (log1p x)))) 8.153 * * * * [progress]: [ 12 / 122 ] simplifiying candidate # 8.153 * [simplify]: Simplifying (cbrt (* (* (log1p (- x)) (log1p (- x))) (/ (log1p (- x)) (log1p x)))) 8.153 * * [simplify]: iters left: 6 (8 enodes) 8.157 * * [simplify]: iters left: 5 (29 enodes) 8.166 * * [simplify]: iters left: 4 (39 enodes) 8.175 * * [simplify]: iters left: 3 (44 enodes) 8.182 * * [simplify]: iters left: 2 (51 enodes) 8.190 * * [simplify]: iters left: 1 (65 enodes) 8.203 * * [simplify]: Extracting #0: cost 1 inf + 0 8.203 * * [simplify]: Extracting #1: cost 3 inf + 0 8.203 * * [simplify]: Extracting #2: cost 11 inf + 0 8.203 * * [simplify]: Extracting #3: cost 23 inf + 0 8.203 * * [simplify]: Extracting #4: cost 22 inf + 225 8.203 * * [simplify]: Extracting #5: cost 12 inf + 2981 8.204 * * [simplify]: Extracting #6: cost 5 inf + 5148 8.204 * * [simplify]: Extracting #7: cost 1 inf + 6215 8.205 * * [simplify]: Extracting #8: cost 0 inf + 6557 8.206 * [simplify]: Simplified to (cbrt (* (* (log1p (- x)) (log1p (- x))) (/ (log1p (- x)) (log1p x)))) 8.206 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (* (* (log1p (- x)) (log1p (- x))) (/ (log1p (- x)) (log1p x)))) (cbrt (* (log1p x) (log1p x))))) 8.206 * * * * [progress]: [ 13 / 122 ] simplifiying candidate # 8.206 * [simplify]: Simplifying (cbrt (* (* (/ (log1p (- x)) (log1p x)) (log1p (- x))) (/ (log1p (- x)) (log1p x)))) 8.206 * * [simplify]: iters left: 6 (8 enodes) 8.208 * * [simplify]: iters left: 5 (30 enodes) 8.212 * * [simplify]: iters left: 4 (46 enodes) 8.219 * * [simplify]: iters left: 3 (61 enodes) 8.232 * * [simplify]: iters left: 2 (89 enodes) 8.251 * * [simplify]: iters left: 1 (104 enodes) 8.266 * * [simplify]: Extracting #0: cost 1 inf + 0 8.266 * * [simplify]: Extracting #1: cost 3 inf + 0 8.266 * * [simplify]: Extracting #2: cost 17 inf + 0 8.266 * * [simplify]: Extracting #3: cost 35 inf + 0 8.266 * * [simplify]: Extracting #4: cost 37 inf + 43 8.266 * * [simplify]: Extracting #5: cost 25 inf + 2336 8.267 * * [simplify]: Extracting #6: cost 2 inf + 8801 8.269 * * [simplify]: Extracting #7: cost 0 inf + 9444 8.270 * [simplify]: Simplified to (cbrt (/ (log1p (- x)) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) 8.270 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (/ (log1p (- x)) (* (/ (log1p x) (log1p (- x))) (/ (log1p x) (log1p (- x)))))) (cbrt (log1p x)))) 8.270 * * * * [progress]: [ 14 / 122 ] simplifiying candidate # 8.270 * [simplify]: Simplifying (cbrt (* (* (log1p (- x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))) 8.270 * * [simplify]: iters left: 6 (8 enodes) 8.272 * * [simplify]: iters left: 5 (32 enodes) 8.278 * * [simplify]: iters left: 4 (49 enodes) 8.293 * * [simplify]: iters left: 3 (67 enodes) 8.314 * * [simplify]: iters left: 2 (91 enodes) 8.342 * * [simplify]: iters left: 1 (107 enodes) 8.365 * * [simplify]: Extracting #0: cost 1 inf + 0 8.365 * * [simplify]: Extracting #1: cost 3 inf + 0 8.365 * * [simplify]: Extracting #2: cost 19 inf + 0 8.365 * * [simplify]: Extracting #3: cost 37 inf + 0 8.365 * * [simplify]: Extracting #4: cost 38 inf + 43 8.366 * * [simplify]: Extracting #5: cost 19 inf + 3963 8.367 * * [simplify]: Extracting #6: cost 1 inf + 9654 8.368 * * [simplify]: Extracting #7: cost 0 inf + 9916 8.370 * [simplify]: Simplified to (cbrt (* (log1p (- x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))) 8.370 * [simplify]: Simplified (2 1) to (λ (x) (/ (cbrt (* (log1p (- x)) (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))))) (cbrt (log1p x)))) 8.370 * * * * [progress]: [ 15 / 122 ] simplifiying candidate # 8.370 * * * * [progress]: [ 16 / 122 ] simplifiying candidate # 8.370 * * * * [progress]: [ 17 / 122 ] simplifiying candidate # 8.370 * [simplify]: Simplifying (log1p (- x)) 8.370 * * [simplify]: iters left: 3 (3 enodes) 8.371 * * [simplify]: iters left: 2 (9 enodes) 8.372 * * [simplify]: Extracting #0: cost 1 inf + 0 8.372 * * [simplify]: Extracting #1: cost 3 inf + 0 8.372 * * [simplify]: Extracting #2: cost 5 inf + 0 8.372 * * [simplify]: Extracting #3: cost 4 inf + 1 8.372 * * [simplify]: Extracting #4: cost 0 inf + 345 8.372 * [simplify]: Simplified to (log1p (- x)) 8.372 * [simplify]: Simplified (2 1) to (λ (x) (/ (log1p (- x)) (log1p x))) 8.372 * * * * [progress]: [ 18 / 122 ] simplifiying candidate # 8.372 * * * * [progress]: [ 19 / 122 ] simplifiying candidate # 8.372 * * * * [progress]: [ 20 / 122 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))))> 8.372 * * * * [progress]: [ 21 / 122 ] simplifiying candidate # 8.372 * * * * [progress]: [ 22 / 122 ] simplifiying candidate # 8.372 * * * * [progress]: [ 23 / 122 ] simplifiying candidate # 8.372 * * * * [progress]: [ 24 / 122 ] simplifiying candidate # 8.373 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 8.373 * * [simplify]: iters left: 6 (7 enodes) 8.374 * * [simplify]: iters left: 5 (23 enodes) 8.377 * * [simplify]: iters left: 4 (26 enodes) 8.381 * * [simplify]: Extracting #0: cost 1 inf + 0 8.381 * * [simplify]: Extracting #1: cost 5 inf + 0 8.381 * * [simplify]: Extracting #2: cost 10 inf + 0 8.381 * * [simplify]: Extracting #3: cost 14 inf + 0 8.381 * * [simplify]: Extracting #4: cost 14 inf + 1 8.381 * * [simplify]: Extracting #5: cost 8 inf + 627 8.382 * * [simplify]: Extracting #6: cost 2 inf + 1653 8.382 * * [simplify]: Extracting #7: cost 1 inf + 2054 8.382 * * [simplify]: Extracting #8: cost 0 inf + 2455 8.382 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 8.382 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (exp (- (log (log1p (- x))) (log (log1p x))))))) 8.382 * * * * [progress]: [ 25 / 122 ] simplifiying candidate # 8.382 * * * * [progress]: [ 26 / 122 ] simplifiying candidate # 8.383 * * * * [progress]: [ 27 / 122 ] simplifiying candidate # 8.383 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 8.383 * * [simplify]: iters left: 6 (9 enodes) 8.385 * * [simplify]: iters left: 5 (36 enodes) 8.392 * * [simplify]: iters left: 4 (76 enodes) 8.407 * * [simplify]: iters left: 3 (152 enodes) 8.443 * * [simplify]: iters left: 2 (256 enodes) 8.525 * * [simplify]: iters left: 1 (433 enodes) 8.694 * * [simplify]: Extracting #0: cost 1 inf + 0 8.694 * * [simplify]: Extracting #1: cost 92 inf + 0 8.694 * * [simplify]: Extracting #2: cost 217 inf + 1 8.696 * * [simplify]: Extracting #3: cost 183 inf + 11302 8.702 * * [simplify]: Extracting #4: cost 94 inf + 59333 8.714 * * [simplify]: Extracting #5: cost 9 inf + 115310 8.742 * * [simplify]: Extracting #6: cost 0 inf + 121715 8.766 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 8.766 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))))) 8.766 * * * * [progress]: [ 28 / 122 ] simplifiying candidate # 8.766 * * * * [progress]: [ 29 / 122 ] simplifiying candidate # 8.766 * * * * [progress]: [ 30 / 122 ] simplifiying candidate # 8.766 * * * * [progress]: [ 31 / 122 ] simplifiying candidate # 8.767 * * * * [progress]: [ 32 / 122 ] simplifiying candidate # 8.767 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 8.767 * * [simplify]: iters left: 6 (9 enodes) 8.771 * * [simplify]: iters left: 5 (33 enodes) 8.781 * * [simplify]: iters left: 4 (48 enodes) 8.795 * * [simplify]: iters left: 3 (55 enodes) 8.803 * * [simplify]: iters left: 2 (58 enodes) 8.811 * * [simplify]: Extracting #0: cost 1 inf + 0 8.811 * * [simplify]: Extracting #1: cost 11 inf + 0 8.811 * * [simplify]: Extracting #2: cost 22 inf + 0 8.811 * * [simplify]: Extracting #3: cost 26 inf + 0 8.811 * * [simplify]: Extracting #4: cost 24 inf + 133 8.812 * * [simplify]: Extracting #5: cost 7 inf + 5020 8.813 * * [simplify]: Extracting #6: cost 0 inf + 7587 8.813 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 8.813 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))))) 8.814 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 8.814 * * [simplify]: iters left: 6 (7 enodes) 8.815 * * [simplify]: iters left: 5 (21 enodes) 8.818 * * [simplify]: Extracting #0: cost 1 inf + 0 8.818 * * [simplify]: Extracting #1: cost 4 inf + 0 8.818 * * [simplify]: Extracting #2: cost 8 inf + 0 8.818 * * [simplify]: Extracting #3: cost 12 inf + 0 8.818 * * [simplify]: Extracting #4: cost 12 inf + 1 8.818 * * [simplify]: Extracting #5: cost 6 inf + 607 8.818 * * [simplify]: Extracting #6: cost 2 inf + 1291 8.819 * * [simplify]: Extracting #7: cost 1 inf + 1712 8.819 * * [simplify]: Extracting #8: cost 0 inf + 2133 8.819 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 8.819 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))))) 8.819 * * * * [progress]: [ 33 / 122 ] simplifiying candidate # 8.819 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 8.819 * * [simplify]: iters left: 6 (8 enodes) 8.821 * * [simplify]: iters left: 5 (26 enodes) 8.825 * * [simplify]: iters left: 4 (30 enodes) 8.829 * * [simplify]: iters left: 3 (33 enodes) 8.838 * * [simplify]: Extracting #0: cost 1 inf + 0 8.838 * * [simplify]: Extracting #1: cost 7 inf + 0 8.838 * * [simplify]: Extracting #2: cost 14 inf + 0 8.838 * * [simplify]: Extracting #3: cost 18 inf + 0 8.838 * * [simplify]: Extracting #4: cost 18 inf + 1 8.838 * * [simplify]: Extracting #5: cost 16 inf + 133 8.839 * * [simplify]: Extracting #6: cost 7 inf + 1762 8.839 * * [simplify]: Extracting #7: cost 1 inf + 3658 8.840 * * [simplify]: Extracting #8: cost 0 inf + 4079 8.841 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 8.841 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))))) 8.841 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 8.841 * * [simplify]: iters left: 6 (7 enodes) 8.844 * * [simplify]: iters left: 5 (21 enodes) 8.850 * * [simplify]: Extracting #0: cost 1 inf + 0 8.850 * * [simplify]: Extracting #1: cost 4 inf + 0 8.850 * * [simplify]: Extracting #2: cost 8 inf + 0 8.850 * * [simplify]: Extracting #3: cost 12 inf + 0 8.850 * * [simplify]: Extracting #4: cost 12 inf + 1 8.850 * * [simplify]: Extracting #5: cost 6 inf + 527 8.850 * * [simplify]: Extracting #6: cost 2 inf + 1211 8.850 * * [simplify]: Extracting #7: cost 1 inf + 1592 8.851 * * [simplify]: Extracting #8: cost 0 inf + 1973 8.851 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 8.851 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))))) 8.852 * * * * [progress]: [ 34 / 122 ] simplifiying candidate # 8.852 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 8.852 * * [simplify]: iters left: 6 (7 enodes) 8.856 * * [simplify]: iters left: 5 (23 enodes) 8.866 * * [simplify]: iters left: 4 (33 enodes) 8.877 * * [simplify]: iters left: 3 (34 enodes) 8.884 * * [simplify]: Extracting #0: cost 1 inf + 0 8.884 * * [simplify]: Extracting #1: cost 5 inf + 0 8.884 * * [simplify]: Extracting #2: cost 7 inf + 1 8.884 * * [simplify]: Extracting #3: cost 9 inf + 1 8.885 * * [simplify]: Extracting #4: cost 11 inf + 1 8.885 * * [simplify]: Extracting #5: cost 10 inf + 2 8.885 * * [simplify]: Extracting #6: cost 1 inf + 1523 8.885 * * [simplify]: Extracting #7: cost 0 inf + 1774 8.885 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 8.885 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))))) 8.886 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 8.886 * * [simplify]: iters left: 6 (6 enodes) 8.887 * * [simplify]: iters left: 5 (18 enodes) 8.889 * * [simplify]: Extracting #0: cost 1 inf + 0 8.889 * * [simplify]: Extracting #1: cost 4 inf + 0 8.889 * * [simplify]: Extracting #2: cost 8 inf + 0 8.889 * * [simplify]: Extracting #3: cost 9 inf + 1 8.890 * * [simplify]: Extracting #4: cost 1 inf + 1590 8.890 * * [simplify]: Extracting #5: cost 0 inf + 1631 8.890 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 8.890 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))))) 8.890 * * * * [progress]: [ 35 / 122 ] simplifiying candidate # 8.890 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 8.890 * * [simplify]: iters left: 6 (8 enodes) 8.892 * * [simplify]: iters left: 5 (26 enodes) 8.895 * * [simplify]: iters left: 4 (28 enodes) 8.899 * * [simplify]: Extracting #0: cost 1 inf + 0 8.899 * * [simplify]: Extracting #1: cost 6 inf + 0 8.899 * * [simplify]: Extracting #2: cost 12 inf + 0 8.899 * * [simplify]: Extracting #3: cost 16 inf + 0 8.900 * * [simplify]: Extracting #4: cost 16 inf + 1 8.900 * * [simplify]: Extracting #5: cost 12 inf + 395 8.900 * * [simplify]: Extracting #6: cost 4 inf + 1883 8.900 * * [simplify]: Extracting #7: cost 0 inf + 3237 8.900 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 8.900 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))))) 8.901 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 8.901 * * [simplify]: iters left: 6 (7 enodes) 8.902 * * [simplify]: iters left: 5 (21 enodes) 8.905 * * [simplify]: Extracting #0: cost 1 inf + 0 8.905 * * [simplify]: Extracting #1: cost 4 inf + 0 8.905 * * [simplify]: Extracting #2: cost 8 inf + 0 8.905 * * [simplify]: Extracting #3: cost 12 inf + 0 8.905 * * [simplify]: Extracting #4: cost 12 inf + 1 8.905 * * [simplify]: Extracting #5: cost 6 inf + 607 8.905 * * [simplify]: Extracting #6: cost 2 inf + 1211 8.906 * * [simplify]: Extracting #7: cost 1 inf + 1592 8.906 * * [simplify]: Extracting #8: cost 0 inf + 1973 8.906 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 8.906 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))))) 8.906 * * * * [progress]: [ 36 / 122 ] simplifiying candidate # 8.906 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 8.906 * * [simplify]: iters left: 6 (7 enodes) 8.908 * * [simplify]: iters left: 5 (21 enodes) 8.911 * * [simplify]: Extracting #0: cost 1 inf + 0 8.911 * * [simplify]: Extracting #1: cost 4 inf + 0 8.911 * * [simplify]: Extracting #2: cost 8 inf + 0 8.911 * * [simplify]: Extracting #3: cost 12 inf + 0 8.911 * * [simplify]: Extracting #4: cost 12 inf + 1 8.911 * * [simplify]: Extracting #5: cost 6 inf + 527 8.911 * * [simplify]: Extracting #6: cost 2 inf + 1131 8.911 * * [simplify]: Extracting #7: cost 1 inf + 1472 8.912 * * [simplify]: Extracting #8: cost 0 inf + 1813 8.912 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 8.912 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))))) 8.912 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 8.912 * * [simplify]: iters left: 6 (7 enodes) 8.913 * * [simplify]: iters left: 5 (21 enodes) 8.916 * * [simplify]: Extracting #0: cost 1 inf + 0 8.916 * * [simplify]: Extracting #1: cost 4 inf + 0 8.916 * * [simplify]: Extracting #2: cost 8 inf + 0 8.916 * * [simplify]: Extracting #3: cost 12 inf + 0 8.916 * * [simplify]: Extracting #4: cost 12 inf + 1 8.916 * * [simplify]: Extracting #5: cost 6 inf + 527 8.917 * * [simplify]: Extracting #6: cost 2 inf + 1131 8.917 * * [simplify]: Extracting #7: cost 1 inf + 1472 8.917 * * [simplify]: Extracting #8: cost 0 inf + 1813 8.917 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 8.917 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))))) 8.917 * * * * [progress]: [ 37 / 122 ] simplifiying candidate # 8.917 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 8.917 * * [simplify]: iters left: 6 (6 enodes) 8.919 * * [simplify]: iters left: 5 (18 enodes) 8.922 * * [simplify]: iters left: 4 (20 enodes) 8.925 * * [simplify]: iters left: 3 (22 enodes) 8.929 * * [simplify]: Extracting #0: cost 1 inf + 0 8.929 * * [simplify]: Extracting #1: cost 4 inf + 0 8.929 * * [simplify]: Extracting #2: cost 5 inf + 1 8.929 * * [simplify]: Extracting #3: cost 7 inf + 1 8.929 * * [simplify]: Extracting #4: cost 6 inf + 2 8.929 * * [simplify]: Extracting #5: cost 0 inf + 688 8.929 * [simplify]: Simplified to (sqrt (log1p (- x))) 8.929 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))))) 8.929 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 8.929 * * [simplify]: iters left: 6 (6 enodes) 8.930 * * [simplify]: iters left: 5 (18 enodes) 8.933 * * [simplify]: Extracting #0: cost 1 inf + 0 8.933 * * [simplify]: Extracting #1: cost 4 inf + 0 8.933 * * [simplify]: Extracting #2: cost 8 inf + 0 8.933 * * [simplify]: Extracting #3: cost 9 inf + 1 8.933 * * [simplify]: Extracting #4: cost 1 inf + 1430 8.933 * * [simplify]: Extracting #5: cost 0 inf + 1471 8.933 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 8.933 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))))) 8.933 * * * * [progress]: [ 38 / 122 ] simplifiying candidate # 8.934 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 8.934 * * [simplify]: iters left: 6 (6 enodes) 8.935 * * [simplify]: iters left: 5 (22 enodes) 8.939 * * [simplify]: iters left: 4 (26 enodes) 8.943 * * [simplify]: Extracting #0: cost 1 inf + 0 8.943 * * [simplify]: Extracting #1: cost 6 inf + 0 8.943 * * [simplify]: Extracting #2: cost 9 inf + 1 8.943 * * [simplify]: Extracting #3: cost 11 inf + 1 8.943 * * [simplify]: Extracting #4: cost 8 inf + 184 8.943 * * [simplify]: Extracting #5: cost 2 inf + 1413 8.944 * * [simplify]: Extracting #6: cost 0 inf + 1876 8.944 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 8.944 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))))) 8.944 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 8.944 * * [simplify]: iters left: 5 (6 enodes) 8.946 * * [simplify]: iters left: 4 (18 enodes) 8.951 * * [simplify]: Extracting #0: cost 1 inf + 0 8.951 * * [simplify]: Extracting #1: cost 4 inf + 0 8.951 * * [simplify]: Extracting #2: cost 8 inf + 0 8.951 * * [simplify]: Extracting #3: cost 11 inf + 0 8.951 * * [simplify]: Extracting #4: cost 10 inf + 1 8.951 * * [simplify]: Extracting #5: cost 0 inf + 1551 8.951 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 8.951 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))))) 8.952 * * * * [progress]: [ 39 / 122 ] simplifiying candidate # 8.952 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 8.952 * * [simplify]: iters left: 4 (5 enodes) 8.955 * * [simplify]: iters left: 3 (17 enodes) 8.960 * * [simplify]: iters left: 2 (19 enodes) 8.968 * * [simplify]: Extracting #0: cost 1 inf + 0 8.968 * * [simplify]: Extracting #1: cost 4 inf + 0 8.968 * * [simplify]: Extracting #2: cost 5 inf + 1 8.968 * * [simplify]: Extracting #3: cost 7 inf + 1 8.969 * * [simplify]: Extracting #4: cost 0 inf + 790 8.969 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 8.969 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))))) 8.969 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 8.969 * * [simplify]: iters left: 5 (6 enodes) 8.972 * * [simplify]: iters left: 4 (18 enodes) 8.975 * * [simplify]: Extracting #0: cost 1 inf + 0 8.975 * * [simplify]: Extracting #1: cost 4 inf + 0 8.975 * * [simplify]: Extracting #2: cost 8 inf + 0 8.975 * * [simplify]: Extracting #3: cost 11 inf + 0 8.975 * * [simplify]: Extracting #4: cost 10 inf + 1 8.975 * * [simplify]: Extracting #5: cost 0 inf + 1391 8.975 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 8.975 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))))) 8.975 * * * * [progress]: [ 40 / 122 ] simplifiying candidate # 8.975 * [simplify]: Simplifying (/ 1 1) 8.975 * * [simplify]: iters left: 2 (2 enodes) 8.976 * * [simplify]: iters left: 1 (6 enodes) 8.978 * * [simplify]: Extracting #0: cost 1 inf + 0 8.978 * * [simplify]: Extracting #1: cost 0 inf + 1 8.978 * [simplify]: Simplified to 1 8.978 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* 1 (/ (log1p (- x)) (log1p x)))))) 8.978 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 8.978 * * [simplify]: iters left: 5 (5 enodes) 8.979 * * [simplify]: iters left: 4 (15 enodes) 8.981 * * [simplify]: Extracting #0: cost 1 inf + 0 8.981 * * [simplify]: Extracting #1: cost 4 inf + 0 8.981 * * [simplify]: Extracting #2: cost 8 inf + 0 8.981 * * [simplify]: Extracting #3: cost 8 inf + 1 8.981 * * [simplify]: Extracting #4: cost 0 inf + 1049 8.981 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 8.981 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (* 1 (/ (log1p (- x)) (log1p x)))))) 8.981 * * * * [progress]: [ 41 / 122 ] simplifiying candidate # 8.981 * * * * [progress]: [ 42 / 122 ] simplifiying candidate # 8.981 * * * * [progress]: [ 43 / 122 ] simplifiying candidate # 8.981 * * * * [progress]: [ 44 / 122 ] simplifiying candidate # 8.982 * [simplify]: Simplifying (cbrt (log1p x)) 8.982 * * [simplify]: iters left: 2 (3 enodes) 8.982 * * [simplify]: iters left: 1 (9 enodes) 8.983 * * [simplify]: Extracting #0: cost 1 inf + 0 8.983 * * [simplify]: Extracting #1: cost 3 inf + 0 8.983 * * [simplify]: Extracting #2: cost 5 inf + 0 8.983 * * [simplify]: Extracting #3: cost 4 inf + 1 8.983 * * [simplify]: Extracting #4: cost 0 inf + 525 8.984 * [simplify]: Simplified to (cbrt (log1p x)) 8.984 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))))) 8.984 * * * * [progress]: [ 45 / 122 ] simplifiying candidate # 8.984 * [simplify]: Simplifying (sqrt (log1p x)) 8.984 * * [simplify]: iters left: 2 (3 enodes) 8.984 * * [simplify]: iters left: 1 (9 enodes) 8.986 * * [simplify]: Extracting #0: cost 1 inf + 0 8.986 * * [simplify]: Extracting #1: cost 3 inf + 0 8.986 * * [simplify]: Extracting #2: cost 5 inf + 0 8.986 * * [simplify]: Extracting #3: cost 4 inf + 1 8.986 * * [simplify]: Extracting #4: cost 0 inf + 445 8.986 * [simplify]: Simplified to (sqrt (log1p x)) 8.986 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))))) 8.986 * * * * [progress]: [ 46 / 122 ] simplifiying candidate # 8.986 * [simplify]: Simplifying (log1p x) 8.986 * * [simplify]: iters left: 1 (2 enodes) 8.987 * * [simplify]: Extracting #0: cost 1 inf + 0 8.987 * * [simplify]: Extracting #1: cost 3 inf + 0 8.987 * * [simplify]: Extracting #2: cost 2 inf + 1 8.987 * * [simplify]: Extracting #3: cost 0 inf + 183 8.987 * [simplify]: Simplified to (log1p x) 8.987 * [simplify]: Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (/ (log1p (- x)) 1) (log1p x))))) 8.987 * * * * [progress]: [ 47 / 122 ] simplifiying candidate # 8.987 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 8.987 * * [simplify]: iters left: 6 (5 enodes) 8.988 * * [simplify]: iters left: 5 (15 enodes) 8.990 * * [simplify]: Extracting #0: cost 1 inf + 0 8.990 * * [simplify]: Extracting #1: cost 3 inf + 0 8.990 * * [simplify]: Extracting #2: cost 5 inf + 0 8.990 * * [simplify]: Extracting #3: cost 7 inf + 0 8.990 * * [simplify]: Extracting #4: cost 9 inf + 0 8.990 * * [simplify]: Extracting #5: cost 8 inf + 1 8.990 * * [simplify]: Extracting #6: cost 0 inf + 1269 8.991 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 8.991 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))))) 8.991 * * * * [progress]: [ 48 / 122 ] simplifiying candidate # 8.991 * [simplify]: Simplifying (sqrt (log1p (- x))) 8.991 * * [simplify]: iters left: 4 (4 enodes) 8.992 * * [simplify]: iters left: 3 (12 enodes) 8.993 * * [simplify]: Extracting #0: cost 1 inf + 0 8.993 * * [simplify]: Extracting #1: cost 3 inf + 0 8.993 * * [simplify]: Extracting #2: cost 5 inf + 0 8.993 * * [simplify]: Extracting #3: cost 7 inf + 0 8.993 * * [simplify]: Extracting #4: cost 6 inf + 1 8.993 * * [simplify]: Extracting #5: cost 0 inf + 687 8.994 * [simplify]: Simplified to (sqrt (log1p (- x))) 8.994 * [simplify]: Simplified (2 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))))) 8.994 * * * * [progress]: [ 49 / 122 ] simplifiying candidate # 8.994 * * * * [progress]: [ 50 / 122 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))))))> 8.994 * * * * [progress]: [ 51 / 122 ] simplifiying candidate # 8.994 * * * * [progress]: [ 52 / 122 ] simplifiying candidate # 8.994 * * * * [progress]: [ 53 / 122 ] simplifiying candidate # 8.994 * * * * [progress]: [ 54 / 122 ] simplifiying candidate # 8.994 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 8.994 * * [simplify]: iters left: 6 (7 enodes) 8.995 * * [simplify]: iters left: 5 (23 enodes) 8.999 * * [simplify]: iters left: 4 (26 enodes) 9.002 * * [simplify]: Extracting #0: cost 1 inf + 0 9.002 * * [simplify]: Extracting #1: cost 5 inf + 0 9.002 * * [simplify]: Extracting #2: cost 10 inf + 0 9.002 * * [simplify]: Extracting #3: cost 14 inf + 0 9.002 * * [simplify]: Extracting #4: cost 14 inf + 1 9.002 * * [simplify]: Extracting #5: cost 8 inf + 627 9.002 * * [simplify]: Extracting #6: cost 2 inf + 1653 9.003 * * [simplify]: Extracting #7: cost 1 inf + 2054 9.003 * * [simplify]: Extracting #8: cost 0 inf + 2455 9.003 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 9.003 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (exp (- (log (log1p (- x))) (log (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.003 * * * * [progress]: [ 55 / 122 ] simplifiying candidate # 9.003 * * * * [progress]: [ 56 / 122 ] simplifiying candidate # 9.003 * * * * [progress]: [ 57 / 122 ] simplifiying candidate # 9.003 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 9.004 * * [simplify]: iters left: 6 (9 enodes) 9.006 * * [simplify]: iters left: 5 (36 enodes) 9.015 * * [simplify]: iters left: 4 (76 enodes) 9.044 * * [simplify]: iters left: 3 (152 enodes) 9.111 * * [simplify]: iters left: 2 (256 enodes) 9.197 * * [simplify]: iters left: 1 (433 enodes) 9.423 * * [simplify]: Extracting #0: cost 1 inf + 0 9.424 * * [simplify]: Extracting #1: cost 92 inf + 0 9.425 * * [simplify]: Extracting #2: cost 217 inf + 1 9.429 * * [simplify]: Extracting #3: cost 183 inf + 11302 9.440 * * [simplify]: Extracting #4: cost 94 inf + 59333 9.461 * * [simplify]: Extracting #5: cost 9 inf + 115310 9.489 * * [simplify]: Extracting #6: cost 0 inf + 121715 9.511 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 9.511 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.512 * * * * [progress]: [ 58 / 122 ] simplifiying candidate # 9.512 * * * * [progress]: [ 59 / 122 ] simplifiying candidate # 9.512 * * * * [progress]: [ 60 / 122 ] simplifiying candidate # 9.512 * * * * [progress]: [ 61 / 122 ] simplifiying candidate # 9.512 * * * * [progress]: [ 62 / 122 ] simplifiying candidate # 9.512 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 9.512 * * [simplify]: iters left: 6 (9 enodes) 9.516 * * [simplify]: iters left: 5 (33 enodes) 9.524 * * [simplify]: iters left: 4 (48 enodes) 9.532 * * [simplify]: iters left: 3 (55 enodes) 9.540 * * [simplify]: iters left: 2 (58 enodes) 9.548 * * [simplify]: Extracting #0: cost 1 inf + 0 9.548 * * [simplify]: Extracting #1: cost 11 inf + 0 9.548 * * [simplify]: Extracting #2: cost 22 inf + 0 9.548 * * [simplify]: Extracting #3: cost 26 inf + 0 9.548 * * [simplify]: Extracting #4: cost 24 inf + 133 9.549 * * [simplify]: Extracting #5: cost 7 inf + 5020 9.550 * * [simplify]: Extracting #6: cost 0 inf + 7587 9.550 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 9.550 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.551 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 9.551 * * [simplify]: iters left: 6 (7 enodes) 9.552 * * [simplify]: iters left: 5 (21 enodes) 9.555 * * [simplify]: Extracting #0: cost 1 inf + 0 9.555 * * [simplify]: Extracting #1: cost 4 inf + 0 9.555 * * [simplify]: Extracting #2: cost 8 inf + 0 9.555 * * [simplify]: Extracting #3: cost 12 inf + 0 9.555 * * [simplify]: Extracting #4: cost 12 inf + 1 9.555 * * [simplify]: Extracting #5: cost 6 inf + 607 9.555 * * [simplify]: Extracting #6: cost 2 inf + 1291 9.556 * * [simplify]: Extracting #7: cost 1 inf + 1712 9.556 * * [simplify]: Extracting #8: cost 0 inf + 2133 9.556 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 9.556 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.556 * * * * [progress]: [ 63 / 122 ] simplifiying candidate # 9.556 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 9.557 * * [simplify]: iters left: 6 (8 enodes) 9.560 * * [simplify]: iters left: 5 (26 enodes) 9.567 * * [simplify]: iters left: 4 (30 enodes) 9.576 * * [simplify]: iters left: 3 (33 enodes) 9.585 * * [simplify]: Extracting #0: cost 1 inf + 0 9.585 * * [simplify]: Extracting #1: cost 7 inf + 0 9.585 * * [simplify]: Extracting #2: cost 14 inf + 0 9.585 * * [simplify]: Extracting #3: cost 18 inf + 0 9.585 * * [simplify]: Extracting #4: cost 18 inf + 1 9.585 * * [simplify]: Extracting #5: cost 16 inf + 133 9.586 * * [simplify]: Extracting #6: cost 7 inf + 1762 9.586 * * [simplify]: Extracting #7: cost 1 inf + 3658 9.587 * * [simplify]: Extracting #8: cost 0 inf + 4079 9.588 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 9.588 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.588 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 9.589 * * [simplify]: iters left: 6 (7 enodes) 9.590 * * [simplify]: iters left: 5 (21 enodes) 9.594 * * [simplify]: Extracting #0: cost 1 inf + 0 9.594 * * [simplify]: Extracting #1: cost 4 inf + 0 9.594 * * [simplify]: Extracting #2: cost 8 inf + 0 9.594 * * [simplify]: Extracting #3: cost 12 inf + 0 9.594 * * [simplify]: Extracting #4: cost 12 inf + 1 9.594 * * [simplify]: Extracting #5: cost 6 inf + 527 9.594 * * [simplify]: Extracting #6: cost 2 inf + 1211 9.594 * * [simplify]: Extracting #7: cost 1 inf + 1592 9.595 * * [simplify]: Extracting #8: cost 0 inf + 1973 9.595 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 9.595 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.595 * * * * [progress]: [ 64 / 122 ] simplifiying candidate # 9.595 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 9.595 * * [simplify]: iters left: 6 (7 enodes) 9.597 * * [simplify]: iters left: 5 (23 enodes) 9.601 * * [simplify]: iters left: 4 (33 enodes) 9.607 * * [simplify]: iters left: 3 (34 enodes) 9.611 * * [simplify]: Extracting #0: cost 1 inf + 0 9.612 * * [simplify]: Extracting #1: cost 5 inf + 0 9.612 * * [simplify]: Extracting #2: cost 7 inf + 1 9.612 * * [simplify]: Extracting #3: cost 9 inf + 1 9.612 * * [simplify]: Extracting #4: cost 11 inf + 1 9.612 * * [simplify]: Extracting #5: cost 10 inf + 2 9.612 * * [simplify]: Extracting #6: cost 1 inf + 1523 9.612 * * [simplify]: Extracting #7: cost 0 inf + 1774 9.612 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 9.612 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.613 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 9.613 * * [simplify]: iters left: 6 (6 enodes) 9.614 * * [simplify]: iters left: 5 (18 enodes) 9.616 * * [simplify]: Extracting #0: cost 1 inf + 0 9.616 * * [simplify]: Extracting #1: cost 4 inf + 0 9.616 * * [simplify]: Extracting #2: cost 8 inf + 0 9.617 * * [simplify]: Extracting #3: cost 9 inf + 1 9.617 * * [simplify]: Extracting #4: cost 1 inf + 1590 9.617 * * [simplify]: Extracting #5: cost 0 inf + 1631 9.617 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 9.617 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.617 * * * * [progress]: [ 65 / 122 ] simplifiying candidate # 9.617 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 9.617 * * [simplify]: iters left: 6 (8 enodes) 9.619 * * [simplify]: iters left: 5 (26 enodes) 9.624 * * [simplify]: iters left: 4 (28 enodes) 9.632 * * [simplify]: Extracting #0: cost 1 inf + 0 9.632 * * [simplify]: Extracting #1: cost 6 inf + 0 9.632 * * [simplify]: Extracting #2: cost 12 inf + 0 9.632 * * [simplify]: Extracting #3: cost 16 inf + 0 9.632 * * [simplify]: Extracting #4: cost 16 inf + 1 9.633 * * [simplify]: Extracting #5: cost 12 inf + 395 9.633 * * [simplify]: Extracting #6: cost 4 inf + 1883 9.633 * * [simplify]: Extracting #7: cost 0 inf + 3237 9.633 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 9.633 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.634 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 9.634 * * [simplify]: iters left: 6 (7 enodes) 9.635 * * [simplify]: iters left: 5 (21 enodes) 9.638 * * [simplify]: Extracting #0: cost 1 inf + 0 9.638 * * [simplify]: Extracting #1: cost 4 inf + 0 9.638 * * [simplify]: Extracting #2: cost 8 inf + 0 9.638 * * [simplify]: Extracting #3: cost 12 inf + 0 9.638 * * [simplify]: Extracting #4: cost 12 inf + 1 9.638 * * [simplify]: Extracting #5: cost 6 inf + 607 9.638 * * [simplify]: Extracting #6: cost 2 inf + 1211 9.638 * * [simplify]: Extracting #7: cost 1 inf + 1592 9.639 * * [simplify]: Extracting #8: cost 0 inf + 1973 9.639 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 9.639 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.639 * * * * [progress]: [ 66 / 122 ] simplifiying candidate # 9.639 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 9.639 * * [simplify]: iters left: 6 (7 enodes) 9.640 * * [simplify]: iters left: 5 (21 enodes) 9.643 * * [simplify]: Extracting #0: cost 1 inf + 0 9.643 * * [simplify]: Extracting #1: cost 4 inf + 0 9.643 * * [simplify]: Extracting #2: cost 8 inf + 0 9.643 * * [simplify]: Extracting #3: cost 12 inf + 0 9.643 * * [simplify]: Extracting #4: cost 12 inf + 1 9.643 * * [simplify]: Extracting #5: cost 6 inf + 527 9.644 * * [simplify]: Extracting #6: cost 2 inf + 1131 9.644 * * [simplify]: Extracting #7: cost 1 inf + 1472 9.644 * * [simplify]: Extracting #8: cost 0 inf + 1813 9.644 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 9.644 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.644 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 9.644 * * [simplify]: iters left: 6 (7 enodes) 9.646 * * [simplify]: iters left: 5 (21 enodes) 9.648 * * [simplify]: Extracting #0: cost 1 inf + 0 9.649 * * [simplify]: Extracting #1: cost 4 inf + 0 9.649 * * [simplify]: Extracting #2: cost 8 inf + 0 9.649 * * [simplify]: Extracting #3: cost 12 inf + 0 9.649 * * [simplify]: Extracting #4: cost 12 inf + 1 9.649 * * [simplify]: Extracting #5: cost 6 inf + 527 9.649 * * [simplify]: Extracting #6: cost 2 inf + 1131 9.649 * * [simplify]: Extracting #7: cost 1 inf + 1472 9.649 * * [simplify]: Extracting #8: cost 0 inf + 1813 9.649 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 9.649 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.650 * * * * [progress]: [ 67 / 122 ] simplifiying candidate # 9.650 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 9.650 * * [simplify]: iters left: 6 (6 enodes) 9.651 * * [simplify]: iters left: 5 (18 enodes) 9.655 * * [simplify]: iters left: 4 (20 enodes) 9.658 * * [simplify]: iters left: 3 (22 enodes) 9.661 * * [simplify]: Extracting #0: cost 1 inf + 0 9.661 * * [simplify]: Extracting #1: cost 4 inf + 0 9.661 * * [simplify]: Extracting #2: cost 5 inf + 1 9.661 * * [simplify]: Extracting #3: cost 7 inf + 1 9.661 * * [simplify]: Extracting #4: cost 6 inf + 2 9.661 * * [simplify]: Extracting #5: cost 0 inf + 688 9.661 * [simplify]: Simplified to (sqrt (log1p (- x))) 9.661 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.662 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 9.662 * * [simplify]: iters left: 6 (6 enodes) 9.663 * * [simplify]: iters left: 5 (18 enodes) 9.666 * * [simplify]: Extracting #0: cost 1 inf + 0 9.666 * * [simplify]: Extracting #1: cost 4 inf + 0 9.666 * * [simplify]: Extracting #2: cost 8 inf + 0 9.666 * * [simplify]: Extracting #3: cost 9 inf + 1 9.667 * * [simplify]: Extracting #4: cost 1 inf + 1430 9.667 * * [simplify]: Extracting #5: cost 0 inf + 1471 9.667 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 9.667 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.668 * * * * [progress]: [ 68 / 122 ] simplifiying candidate # 9.668 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 9.668 * * [simplify]: iters left: 6 (6 enodes) 9.671 * * [simplify]: iters left: 5 (22 enodes) 9.678 * * [simplify]: iters left: 4 (26 enodes) 9.685 * * [simplify]: Extracting #0: cost 1 inf + 0 9.686 * * [simplify]: Extracting #1: cost 6 inf + 0 9.686 * * [simplify]: Extracting #2: cost 9 inf + 1 9.686 * * [simplify]: Extracting #3: cost 11 inf + 1 9.686 * * [simplify]: Extracting #4: cost 8 inf + 184 9.686 * * [simplify]: Extracting #5: cost 2 inf + 1413 9.686 * * [simplify]: Extracting #6: cost 0 inf + 1876 9.686 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 9.686 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.686 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 9.687 * * [simplify]: iters left: 5 (6 enodes) 9.688 * * [simplify]: iters left: 4 (18 enodes) 9.691 * * [simplify]: Extracting #0: cost 1 inf + 0 9.691 * * [simplify]: Extracting #1: cost 4 inf + 0 9.691 * * [simplify]: Extracting #2: cost 8 inf + 0 9.691 * * [simplify]: Extracting #3: cost 11 inf + 0 9.691 * * [simplify]: Extracting #4: cost 10 inf + 1 9.692 * * [simplify]: Extracting #5: cost 0 inf + 1551 9.692 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 9.692 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.692 * * * * [progress]: [ 69 / 122 ] simplifiying candidate # 9.692 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 9.692 * * [simplify]: iters left: 4 (5 enodes) 9.694 * * [simplify]: iters left: 3 (17 enodes) 9.697 * * [simplify]: iters left: 2 (19 enodes) 9.700 * * [simplify]: Extracting #0: cost 1 inf + 0 9.700 * * [simplify]: Extracting #1: cost 4 inf + 0 9.700 * * [simplify]: Extracting #2: cost 5 inf + 1 9.700 * * [simplify]: Extracting #3: cost 7 inf + 1 9.700 * * [simplify]: Extracting #4: cost 0 inf + 790 9.700 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 9.700 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.701 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 9.701 * * [simplify]: iters left: 5 (6 enodes) 9.702 * * [simplify]: iters left: 4 (18 enodes) 9.704 * * [simplify]: Extracting #0: cost 1 inf + 0 9.705 * * [simplify]: Extracting #1: cost 4 inf + 0 9.705 * * [simplify]: Extracting #2: cost 8 inf + 0 9.705 * * [simplify]: Extracting #3: cost 11 inf + 0 9.705 * * [simplify]: Extracting #4: cost 10 inf + 1 9.705 * * [simplify]: Extracting #5: cost 0 inf + 1391 9.705 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 9.705 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x))))) (/ (log1p (- x)) (log1p x))))) 9.705 * * * * [progress]: [ 70 / 122 ] simplifiying candidate # 9.705 * [simplify]: Simplifying (/ 1 1) 9.705 * * [simplify]: iters left: 2 (2 enodes) 9.706 * * [simplify]: iters left: 1 (6 enodes) 9.707 * * [simplify]: Extracting #0: cost 1 inf + 0 9.707 * * [simplify]: Extracting #1: cost 0 inf + 1 9.707 * [simplify]: Simplified to 1 9.707 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* 1 (/ (log1p (- x)) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.708 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 9.708 * * [simplify]: iters left: 5 (5 enodes) 9.709 * * [simplify]: iters left: 4 (15 enodes) 9.711 * * [simplify]: Extracting #0: cost 1 inf + 0 9.711 * * [simplify]: Extracting #1: cost 4 inf + 0 9.711 * * [simplify]: Extracting #2: cost 8 inf + 0 9.711 * * [simplify]: Extracting #3: cost 8 inf + 1 9.711 * * [simplify]: Extracting #4: cost 0 inf + 1049 9.711 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 9.711 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (* 1 (/ (log1p (- x)) (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.711 * * * * [progress]: [ 71 / 122 ] simplifiying candidate # 9.711 * * * * [progress]: [ 72 / 122 ] simplifiying candidate # 9.711 * * * * [progress]: [ 73 / 122 ] simplifiying candidate # 9.711 * * * * [progress]: [ 74 / 122 ] simplifiying candidate # 9.711 * [simplify]: Simplifying (cbrt (log1p x)) 9.711 * * [simplify]: iters left: 2 (3 enodes) 9.712 * * [simplify]: iters left: 1 (9 enodes) 9.713 * * [simplify]: Extracting #0: cost 1 inf + 0 9.713 * * [simplify]: Extracting #1: cost 3 inf + 0 9.713 * * [simplify]: Extracting #2: cost 5 inf + 0 9.713 * * [simplify]: Extracting #3: cost 4 inf + 1 9.713 * * [simplify]: Extracting #4: cost 0 inf + 525 9.713 * [simplify]: Simplified to (cbrt (log1p x)) 9.713 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.713 * * * * [progress]: [ 75 / 122 ] simplifiying candidate # 9.714 * [simplify]: Simplifying (sqrt (log1p x)) 9.714 * * [simplify]: iters left: 2 (3 enodes) 9.714 * * [simplify]: iters left: 1 (9 enodes) 9.715 * * [simplify]: Extracting #0: cost 1 inf + 0 9.715 * * [simplify]: Extracting #1: cost 3 inf + 0 9.715 * * [simplify]: Extracting #2: cost 5 inf + 0 9.715 * * [simplify]: Extracting #3: cost 4 inf + 1 9.715 * * [simplify]: Extracting #4: cost 0 inf + 445 9.716 * [simplify]: Simplified to (sqrt (log1p x)) 9.716 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))))) 9.716 * * * * [progress]: [ 76 / 122 ] simplifiying candidate # 9.716 * [simplify]: Simplifying (log1p x) 9.716 * * [simplify]: iters left: 1 (2 enodes) 9.716 * * [simplify]: Extracting #0: cost 1 inf + 0 9.716 * * [simplify]: Extracting #1: cost 3 inf + 0 9.716 * * [simplify]: Extracting #2: cost 2 inf + 1 9.716 * * [simplify]: Extracting #3: cost 0 inf + 183 9.716 * [simplify]: Simplified to (log1p x) 9.716 * [simplify]: Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (/ (log1p (- x)) 1) (log1p x))) (/ (log1p (- x)) (log1p x))))) 9.716 * * * * [progress]: [ 77 / 122 ] simplifiying candidate # 9.717 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 9.717 * * [simplify]: iters left: 6 (5 enodes) 9.718 * * [simplify]: iters left: 5 (15 enodes) 9.720 * * [simplify]: Extracting #0: cost 1 inf + 0 9.720 * * [simplify]: Extracting #1: cost 3 inf + 0 9.720 * * [simplify]: Extracting #2: cost 5 inf + 0 9.720 * * [simplify]: Extracting #3: cost 7 inf + 0 9.720 * * [simplify]: Extracting #4: cost 9 inf + 0 9.720 * * [simplify]: Extracting #5: cost 8 inf + 1 9.720 * * [simplify]: Extracting #6: cost 0 inf + 1269 9.720 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 9.720 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x)))))) (/ (log1p (- x)) (log1p x))))) 9.720 * * * * [progress]: [ 78 / 122 ] simplifiying candidate # 9.720 * [simplify]: Simplifying (sqrt (log1p (- x))) 9.720 * * [simplify]: iters left: 4 (4 enodes) 9.721 * * [simplify]: iters left: 3 (12 enodes) 9.723 * * [simplify]: Extracting #0: cost 1 inf + 0 9.723 * * [simplify]: Extracting #1: cost 3 inf + 0 9.723 * * [simplify]: Extracting #2: cost 5 inf + 0 9.723 * * [simplify]: Extracting #3: cost 7 inf + 0 9.723 * * [simplify]: Extracting #4: cost 6 inf + 1 9.723 * * [simplify]: Extracting #5: cost 0 inf + 687 9.723 * [simplify]: Simplified to (sqrt (log1p (- x))) 9.723 * [simplify]: Simplified (2 1 1 2 1) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x)))))) (/ (log1p (- x)) (log1p x))))) 9.723 * * * * [progress]: [ 79 / 122 ] simplifiying candidate # 9.723 * * * * [progress]: [ 80 / 122 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x))))) (/ (log1p (- x)) (log1p x)))))> 9.723 * * * * [progress]: [ 81 / 122 ] simplifiying candidate # 9.723 * * * * [progress]: [ 82 / 122 ] simplifiying candidate # 9.723 * * * * [progress]: [ 83 / 122 ] simplifiying candidate # 9.723 * * * * [progress]: [ 84 / 122 ] simplifiying candidate # 9.724 * [simplify]: Simplifying (- (log (log1p (- x))) (log (log1p x))) 9.724 * * [simplify]: iters left: 6 (7 enodes) 9.725 * * [simplify]: iters left: 5 (23 enodes) 9.728 * * [simplify]: iters left: 4 (26 enodes) 9.731 * * [simplify]: Extracting #0: cost 1 inf + 0 9.731 * * [simplify]: Extracting #1: cost 5 inf + 0 9.732 * * [simplify]: Extracting #2: cost 10 inf + 0 9.732 * * [simplify]: Extracting #3: cost 14 inf + 0 9.732 * * [simplify]: Extracting #4: cost 14 inf + 1 9.732 * * [simplify]: Extracting #5: cost 8 inf + 627 9.732 * * [simplify]: Extracting #6: cost 2 inf + 1653 9.732 * * [simplify]: Extracting #7: cost 1 inf + 2054 9.732 * * [simplify]: Extracting #8: cost 0 inf + 2455 9.733 * [simplify]: Simplified to (- (log (log1p (- x))) (log (log1p x))) 9.733 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (exp (- (log (log1p (- x))) (log (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 9.733 * * * * [progress]: [ 85 / 122 ] simplifiying candidate # 9.733 * * * * [progress]: [ 86 / 122 ] simplifiying candidate # 9.733 * * * * [progress]: [ 87 / 122 ] simplifiying candidate # 9.733 * [simplify]: Simplifying (/ (* (* (log1p (- x)) (log1p (- x))) (log1p (- x))) (* (* (log1p x) (log1p x)) (log1p x))) 9.733 * * [simplify]: iters left: 6 (9 enodes) 9.735 * * [simplify]: iters left: 5 (36 enodes) 9.741 * * [simplify]: iters left: 4 (76 enodes) 9.755 * * [simplify]: iters left: 3 (152 enodes) 9.809 * * [simplify]: iters left: 2 (256 enodes) 9.884 * * [simplify]: iters left: 1 (433 enodes) 10.055 * * [simplify]: Extracting #0: cost 1 inf + 0 10.056 * * [simplify]: Extracting #1: cost 92 inf + 0 10.056 * * [simplify]: Extracting #2: cost 217 inf + 1 10.058 * * [simplify]: Extracting #3: cost 183 inf + 11302 10.064 * * [simplify]: Extracting #4: cost 94 inf + 59333 10.078 * * [simplify]: Extracting #5: cost 9 inf + 115310 10.090 * * [simplify]: Extracting #6: cost 0 inf + 121715 10.102 * [simplify]: Simplified to (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) 10.102 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.102 * * * * [progress]: [ 88 / 122 ] simplifiying candidate # 10.102 * * * * [progress]: [ 89 / 122 ] simplifiying candidate # 10.102 * * * * [progress]: [ 90 / 122 ] simplifiying candidate # 10.102 * * * * [progress]: [ 91 / 122 ] simplifiying candidate # 10.103 * * * * [progress]: [ 92 / 122 ] simplifiying candidate # 10.103 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 10.103 * * [simplify]: iters left: 6 (9 enodes) 10.105 * * [simplify]: iters left: 5 (33 enodes) 10.110 * * [simplify]: iters left: 4 (48 enodes) 10.120 * * [simplify]: iters left: 3 (55 enodes) 10.130 * * [simplify]: iters left: 2 (58 enodes) 10.138 * * [simplify]: Extracting #0: cost 1 inf + 0 10.138 * * [simplify]: Extracting #1: cost 11 inf + 0 10.138 * * [simplify]: Extracting #2: cost 22 inf + 0 10.138 * * [simplify]: Extracting #3: cost 26 inf + 0 10.138 * * [simplify]: Extracting #4: cost 24 inf + 133 10.139 * * [simplify]: Extracting #5: cost 7 inf + 5020 10.139 * * [simplify]: Extracting #6: cost 0 inf + 7587 10.140 * [simplify]: Simplified to (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) 10.140 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.140 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 10.140 * * [simplify]: iters left: 6 (7 enodes) 10.142 * * [simplify]: iters left: 5 (21 enodes) 10.145 * * [simplify]: Extracting #0: cost 1 inf + 0 10.145 * * [simplify]: Extracting #1: cost 4 inf + 0 10.145 * * [simplify]: Extracting #2: cost 8 inf + 0 10.145 * * [simplify]: Extracting #3: cost 12 inf + 0 10.145 * * [simplify]: Extracting #4: cost 12 inf + 1 10.145 * * [simplify]: Extracting #5: cost 6 inf + 607 10.145 * * [simplify]: Extracting #6: cost 2 inf + 1291 10.145 * * [simplify]: Extracting #7: cost 1 inf + 1712 10.145 * * [simplify]: Extracting #8: cost 0 inf + 2133 10.146 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (cbrt (log1p x))) 10.146 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.146 * * * * [progress]: [ 93 / 122 ] simplifiying candidate # 10.146 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) 10.146 * * [simplify]: iters left: 6 (8 enodes) 10.148 * * [simplify]: iters left: 5 (26 enodes) 10.151 * * [simplify]: iters left: 4 (30 enodes) 10.155 * * [simplify]: iters left: 3 (33 enodes) 10.161 * * [simplify]: Extracting #0: cost 1 inf + 0 10.162 * * [simplify]: Extracting #1: cost 7 inf + 0 10.162 * * [simplify]: Extracting #2: cost 14 inf + 0 10.162 * * [simplify]: Extracting #3: cost 18 inf + 0 10.162 * * [simplify]: Extracting #4: cost 18 inf + 1 10.162 * * [simplify]: Extracting #5: cost 16 inf + 133 10.162 * * [simplify]: Extracting #6: cost 7 inf + 1762 10.162 * * [simplify]: Extracting #7: cost 1 inf + 3658 10.163 * * [simplify]: Extracting #8: cost 0 inf + 4079 10.163 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) 10.163 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (cbrt (log1p (- x))) (/ (sqrt (log1p x)) (cbrt (log1p (- x))))) (/ (cbrt (log1p (- x))) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.163 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 10.163 * * [simplify]: iters left: 6 (7 enodes) 10.165 * * [simplify]: iters left: 5 (21 enodes) 10.168 * * [simplify]: Extracting #0: cost 1 inf + 0 10.168 * * [simplify]: Extracting #1: cost 4 inf + 0 10.168 * * [simplify]: Extracting #2: cost 8 inf + 0 10.168 * * [simplify]: Extracting #3: cost 12 inf + 0 10.168 * * [simplify]: Extracting #4: cost 12 inf + 1 10.168 * * [simplify]: Extracting #5: cost 6 inf + 527 10.168 * * [simplify]: Extracting #6: cost 2 inf + 1211 10.168 * * [simplify]: Extracting #7: cost 1 inf + 1592 10.168 * * [simplify]: Extracting #8: cost 0 inf + 1973 10.169 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (sqrt (log1p x))) 10.169 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (sqrt (log1p x))) (/ (cbrt (log1p (- x))) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.169 * * * * [progress]: [ 94 / 122 ] simplifiying candidate # 10.169 * [simplify]: Simplifying (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 1) 10.169 * * [simplify]: iters left: 6 (7 enodes) 10.171 * * [simplify]: iters left: 5 (23 enodes) 10.175 * * [simplify]: iters left: 4 (33 enodes) 10.184 * * [simplify]: iters left: 3 (34 enodes) 10.194 * * [simplify]: Extracting #0: cost 1 inf + 0 10.194 * * [simplify]: Extracting #1: cost 5 inf + 0 10.194 * * [simplify]: Extracting #2: cost 7 inf + 1 10.194 * * [simplify]: Extracting #3: cost 9 inf + 1 10.194 * * [simplify]: Extracting #4: cost 11 inf + 1 10.194 * * [simplify]: Extracting #5: cost 10 inf + 2 10.194 * * [simplify]: Extracting #6: cost 1 inf + 1523 10.195 * * [simplify]: Extracting #7: cost 0 inf + 1774 10.195 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 10.195 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.196 * [simplify]: Simplifying (/ (cbrt (log1p (- x))) (log1p x)) 10.196 * * [simplify]: iters left: 6 (6 enodes) 10.198 * * [simplify]: iters left: 5 (18 enodes) 10.203 * * [simplify]: Extracting #0: cost 1 inf + 0 10.203 * * [simplify]: Extracting #1: cost 4 inf + 0 10.203 * * [simplify]: Extracting #2: cost 8 inf + 0 10.203 * * [simplify]: Extracting #3: cost 9 inf + 1 10.204 * * [simplify]: Extracting #4: cost 1 inf + 1590 10.204 * * [simplify]: Extracting #5: cost 0 inf + 1631 10.204 * [simplify]: Simplified to (/ (cbrt (log1p (- x))) (log1p x)) 10.204 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (cbrt (log1p (- x))) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.204 * * * * [progress]: [ 95 / 122 ] simplifiying candidate # 10.205 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 10.205 * * [simplify]: iters left: 6 (8 enodes) 10.208 * * [simplify]: iters left: 5 (26 enodes) 10.216 * * [simplify]: iters left: 4 (28 enodes) 10.223 * * [simplify]: Extracting #0: cost 1 inf + 0 10.223 * * [simplify]: Extracting #1: cost 6 inf + 0 10.223 * * [simplify]: Extracting #2: cost 12 inf + 0 10.223 * * [simplify]: Extracting #3: cost 16 inf + 0 10.224 * * [simplify]: Extracting #4: cost 16 inf + 1 10.224 * * [simplify]: Extracting #5: cost 12 inf + 395 10.224 * * [simplify]: Extracting #6: cost 4 inf + 1883 10.225 * * [simplify]: Extracting #7: cost 0 inf + 3237 10.225 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) 10.225 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.226 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 10.226 * * [simplify]: iters left: 6 (7 enodes) 10.229 * * [simplify]: iters left: 5 (21 enodes) 10.234 * * [simplify]: Extracting #0: cost 1 inf + 0 10.234 * * [simplify]: Extracting #1: cost 4 inf + 0 10.234 * * [simplify]: Extracting #2: cost 8 inf + 0 10.234 * * [simplify]: Extracting #3: cost 12 inf + 0 10.235 * * [simplify]: Extracting #4: cost 12 inf + 1 10.235 * * [simplify]: Extracting #5: cost 6 inf + 607 10.235 * * [simplify]: Extracting #6: cost 2 inf + 1211 10.235 * * [simplify]: Extracting #7: cost 1 inf + 1592 10.236 * * [simplify]: Extracting #8: cost 0 inf + 1973 10.236 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (cbrt (log1p x))) 10.236 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt (log1p (- x))) (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (sqrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.236 * * * * [progress]: [ 96 / 122 ] simplifiying candidate # 10.237 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 10.237 * * [simplify]: iters left: 6 (7 enodes) 10.239 * * [simplify]: iters left: 5 (21 enodes) 10.245 * * [simplify]: Extracting #0: cost 1 inf + 0 10.245 * * [simplify]: Extracting #1: cost 4 inf + 0 10.245 * * [simplify]: Extracting #2: cost 8 inf + 0 10.245 * * [simplify]: Extracting #3: cost 12 inf + 0 10.246 * * [simplify]: Extracting #4: cost 12 inf + 1 10.246 * * [simplify]: Extracting #5: cost 6 inf + 527 10.246 * * [simplify]: Extracting #6: cost 2 inf + 1131 10.246 * * [simplify]: Extracting #7: cost 1 inf + 1472 10.247 * * [simplify]: Extracting #8: cost 0 inf + 1813 10.247 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 10.247 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.247 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 10.248 * * [simplify]: iters left: 6 (7 enodes) 10.250 * * [simplify]: iters left: 5 (21 enodes) 10.256 * * [simplify]: Extracting #0: cost 1 inf + 0 10.256 * * [simplify]: Extracting #1: cost 4 inf + 0 10.256 * * [simplify]: Extracting #2: cost 8 inf + 0 10.256 * * [simplify]: Extracting #3: cost 12 inf + 0 10.256 * * [simplify]: Extracting #4: cost 12 inf + 1 10.257 * * [simplify]: Extracting #5: cost 6 inf + 527 10.257 * * [simplify]: Extracting #6: cost 2 inf + 1131 10.257 * * [simplify]: Extracting #7: cost 1 inf + 1472 10.257 * * [simplify]: Extracting #8: cost 0 inf + 1813 10.257 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (sqrt (log1p x))) 10.257 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ (sqrt (log1p (- x))) (sqrt (log1p x))) (/ (sqrt (log1p (- x))) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.257 * * * * [progress]: [ 97 / 122 ] simplifiying candidate # 10.258 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) 1) 10.258 * * [simplify]: iters left: 6 (6 enodes) 10.259 * * [simplify]: iters left: 5 (18 enodes) 10.263 * * [simplify]: iters left: 4 (20 enodes) 10.266 * * [simplify]: iters left: 3 (22 enodes) 10.269 * * [simplify]: Extracting #0: cost 1 inf + 0 10.269 * * [simplify]: Extracting #1: cost 4 inf + 0 10.269 * * [simplify]: Extracting #2: cost 5 inf + 1 10.269 * * [simplify]: Extracting #3: cost 7 inf + 1 10.269 * * [simplify]: Extracting #4: cost 6 inf + 2 10.269 * * [simplify]: Extracting #5: cost 0 inf + 688 10.270 * [simplify]: Simplified to (sqrt (log1p (- x))) 10.270 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.270 * [simplify]: Simplifying (/ (sqrt (log1p (- x))) (log1p x)) 10.270 * * [simplify]: iters left: 6 (6 enodes) 10.271 * * [simplify]: iters left: 5 (18 enodes) 10.273 * * [simplify]: Extracting #0: cost 1 inf + 0 10.273 * * [simplify]: Extracting #1: cost 4 inf + 0 10.273 * * [simplify]: Extracting #2: cost 8 inf + 0 10.273 * * [simplify]: Extracting #3: cost 9 inf + 1 10.274 * * [simplify]: Extracting #4: cost 1 inf + 1430 10.274 * * [simplify]: Extracting #5: cost 0 inf + 1471 10.274 * [simplify]: Simplified to (/ (sqrt (log1p (- x))) (log1p x)) 10.274 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (sqrt (log1p (- x))) (/ (sqrt (log1p (- x))) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.274 * * * * [progress]: [ 98 / 122 ] simplifiying candidate # 10.274 * [simplify]: Simplifying (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 10.274 * * [simplify]: iters left: 6 (6 enodes) 10.276 * * [simplify]: iters left: 5 (22 enodes) 10.281 * * [simplify]: iters left: 4 (26 enodes) 10.286 * * [simplify]: Extracting #0: cost 1 inf + 0 10.286 * * [simplify]: Extracting #1: cost 6 inf + 0 10.286 * * [simplify]: Extracting #2: cost 9 inf + 1 10.286 * * [simplify]: Extracting #3: cost 11 inf + 1 10.286 * * [simplify]: Extracting #4: cost 8 inf + 184 10.286 * * [simplify]: Extracting #5: cost 2 inf + 1413 10.286 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.287 * [simplify]: Simplified to (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) 10.287 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.287 * [simplify]: Simplifying (/ (log1p (- x)) (cbrt (log1p x))) 10.287 * * [simplify]: iters left: 5 (6 enodes) 10.288 * * [simplify]: iters left: 4 (18 enodes) 10.291 * * [simplify]: Extracting #0: cost 1 inf + 0 10.291 * * [simplify]: Extracting #1: cost 4 inf + 0 10.291 * * [simplify]: Extracting #2: cost 8 inf + 0 10.291 * * [simplify]: Extracting #3: cost 11 inf + 0 10.291 * * [simplify]: Extracting #4: cost 10 inf + 1 10.291 * * [simplify]: Extracting #5: cost 0 inf + 1551 10.291 * [simplify]: Simplified to (/ (log1p (- x)) (cbrt (log1p x))) 10.291 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (* (cbrt (log1p x)) (cbrt (log1p x)))) (/ (log1p (- x)) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.291 * * * * [progress]: [ 99 / 122 ] simplifiying candidate # 10.291 * [simplify]: Simplifying (/ 1 (sqrt (log1p x))) 10.291 * * [simplify]: iters left: 4 (5 enodes) 10.293 * * [simplify]: iters left: 3 (17 enodes) 10.296 * * [simplify]: iters left: 2 (19 enodes) 10.299 * * [simplify]: Extracting #0: cost 1 inf + 0 10.299 * * [simplify]: Extracting #1: cost 4 inf + 0 10.299 * * [simplify]: Extracting #2: cost 5 inf + 1 10.299 * * [simplify]: Extracting #3: cost 7 inf + 1 10.299 * * [simplify]: Extracting #4: cost 0 inf + 790 10.299 * [simplify]: Simplified to (/ 1 (sqrt (log1p x))) 10.299 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.299 * [simplify]: Simplifying (/ (log1p (- x)) (sqrt (log1p x))) 10.299 * * [simplify]: iters left: 5 (6 enodes) 10.300 * * [simplify]: iters left: 4 (18 enodes) 10.305 * * [simplify]: Extracting #0: cost 1 inf + 0 10.305 * * [simplify]: Extracting #1: cost 4 inf + 0 10.305 * * [simplify]: Extracting #2: cost 8 inf + 0 10.305 * * [simplify]: Extracting #3: cost 11 inf + 0 10.306 * * [simplify]: Extracting #4: cost 10 inf + 1 10.306 * * [simplify]: Extracting #5: cost 0 inf + 1391 10.306 * [simplify]: Simplified to (/ (log1p (- x)) (sqrt (log1p x))) 10.306 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 1 (sqrt (log1p x))) (/ (log1p (- x)) (sqrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.306 * * * * [progress]: [ 100 / 122 ] simplifiying candidate # 10.307 * [simplify]: Simplifying (/ 1 1) 10.307 * * [simplify]: iters left: 2 (2 enodes) 10.308 * * [simplify]: iters left: 1 (6 enodes) 10.311 * * [simplify]: Extracting #0: cost 1 inf + 0 10.311 * * [simplify]: Extracting #1: cost 0 inf + 1 10.311 * [simplify]: Simplified to 1 10.311 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (* 1 (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.311 * [simplify]: Simplifying (/ (log1p (- x)) (log1p x)) 10.311 * * [simplify]: iters left: 5 (5 enodes) 10.313 * * [simplify]: iters left: 4 (15 enodes) 10.318 * * [simplify]: Extracting #0: cost 1 inf + 0 10.318 * * [simplify]: Extracting #1: cost 4 inf + 0 10.318 * * [simplify]: Extracting #2: cost 8 inf + 0 10.318 * * [simplify]: Extracting #3: cost 8 inf + 1 10.318 * * [simplify]: Extracting #4: cost 0 inf + 1049 10.318 * [simplify]: Simplified to (/ (log1p (- x)) (log1p x)) 10.318 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* 1 (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.318 * * * * [progress]: [ 101 / 122 ] simplifiying candidate # 10.319 * * * * [progress]: [ 102 / 122 ] simplifiying candidate # 10.319 * * * * [progress]: [ 103 / 122 ] simplifiying candidate # 10.319 * * * * [progress]: [ 104 / 122 ] simplifiying candidate # 10.319 * [simplify]: Simplifying (cbrt (log1p x)) 10.319 * * [simplify]: iters left: 2 (3 enodes) 10.321 * * [simplify]: iters left: 1 (9 enodes) 10.323 * * [simplify]: Extracting #0: cost 1 inf + 0 10.323 * * [simplify]: Extracting #1: cost 3 inf + 0 10.323 * * [simplify]: Extracting #2: cost 5 inf + 0 10.323 * * [simplify]: Extracting #3: cost 4 inf + 1 10.323 * * [simplify]: Extracting #4: cost 0 inf + 525 10.323 * [simplify]: Simplified to (cbrt (log1p x)) 10.323 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (log1p (- x)) (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.324 * * * * [progress]: [ 105 / 122 ] simplifiying candidate # 10.324 * [simplify]: Simplifying (sqrt (log1p x)) 10.324 * * [simplify]: iters left: 2 (3 enodes) 10.325 * * [simplify]: iters left: 1 (9 enodes) 10.328 * * [simplify]: Extracting #0: cost 1 inf + 0 10.328 * * [simplify]: Extracting #1: cost 3 inf + 0 10.328 * * [simplify]: Extracting #2: cost 5 inf + 0 10.328 * * [simplify]: Extracting #3: cost 4 inf + 1 10.328 * * [simplify]: Extracting #4: cost 0 inf + 445 10.328 * [simplify]: Simplified to (sqrt (log1p x)) 10.328 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (log1p (- x)) (sqrt (log1p x))) (sqrt (log1p x))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.329 * * * * [progress]: [ 106 / 122 ] simplifiying candidate # 10.329 * [simplify]: Simplifying (log1p x) 10.329 * * [simplify]: iters left: 1 (2 enodes) 10.330 * * [simplify]: Extracting #0: cost 1 inf + 0 10.330 * * [simplify]: Extracting #1: cost 3 inf + 0 10.330 * * [simplify]: Extracting #2: cost 2 inf + 1 10.330 * * [simplify]: Extracting #3: cost 0 inf + 183 10.330 * [simplify]: Simplified to (log1p x) 10.330 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ (log1p (- x)) 1) (log1p x)) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.330 * * * * [progress]: [ 107 / 122 ] simplifiying candidate # 10.330 * [simplify]: Simplifying (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 10.331 * * [simplify]: iters left: 6 (5 enodes) 10.333 * * [simplify]: iters left: 5 (15 enodes) 10.337 * * [simplify]: Extracting #0: cost 1 inf + 0 10.337 * * [simplify]: Extracting #1: cost 3 inf + 0 10.337 * * [simplify]: Extracting #2: cost 5 inf + 0 10.337 * * [simplify]: Extracting #3: cost 7 inf + 0 10.337 * * [simplify]: Extracting #4: cost 9 inf + 0 10.337 * * [simplify]: Extracting #5: cost 8 inf + 1 10.338 * * [simplify]: Extracting #6: cost 0 inf + 1269 10.338 * [simplify]: Simplified to (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) 10.338 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (* (cbrt (log1p (- x))) (cbrt (log1p (- x)))) (/ (log1p x) (cbrt (log1p (- x))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.338 * * * * [progress]: [ 108 / 122 ] simplifiying candidate # 10.338 * [simplify]: Simplifying (sqrt (log1p (- x))) 10.338 * * [simplify]: iters left: 4 (4 enodes) 10.340 * * [simplify]: iters left: 3 (12 enodes) 10.343 * * [simplify]: Extracting #0: cost 1 inf + 0 10.343 * * [simplify]: Extracting #1: cost 3 inf + 0 10.343 * * [simplify]: Extracting #2: cost 5 inf + 0 10.343 * * [simplify]: Extracting #3: cost 7 inf + 0 10.343 * * [simplify]: Extracting #4: cost 6 inf + 1 10.344 * * [simplify]: Extracting #5: cost 0 inf + 687 10.344 * [simplify]: Simplified to (sqrt (log1p (- x))) 10.344 * [simplify]: Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (* (/ (sqrt (log1p (- x))) (/ (log1p x) (sqrt (log1p (- x))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 10.344 * * * * [progress]: [ 109 / 122 ] simplifiying candidate # 10.344 * * * * [progress]: [ 110 / 122 ] simplifiying candidate #real (real->posit16 (/ (log1p (- x)) (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))> 10.344 * * * * [progress]: [ 111 / 122 ] simplifiying candidate # 10.344 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 10.345 * * [simplify]: iters left: 6 (9 enodes) 10.350 * * [simplify]: iters left: 5 (42 enodes) 10.358 * * [simplify]: iters left: 4 (70 enodes) 10.371 * * [simplify]: iters left: 3 (122 enodes) 10.395 * * [simplify]: iters left: 2 (185 enodes) 10.446 * * [simplify]: iters left: 1 (222 enodes) 10.522 * * [simplify]: Extracting #0: cost 1 inf + 0 10.522 * * [simplify]: Extracting #1: cost 26 inf + 0 10.523 * * [simplify]: Extracting #2: cost 44 inf + 88 10.524 * * [simplify]: Extracting #3: cost 13 inf + 2180 10.527 * * [simplify]: Extracting #4: cost 1 inf + 3482 10.530 * * [simplify]: Extracting #5: cost 0 inf + 3605 10.533 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 10.533 * [simplify]: Simplified (2) to (λ (x) (fma (fma x -1/2 -1) x -1)) 10.533 * * * * [progress]: [ 112 / 122 ] simplifiying candidate # 10.533 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 10.534 * * [simplify]: iters left: 6 (31 enodes) 10.548 * * [simplify]: iters left: 5 (153 enodes) 10.585 * * [simplify]: iters left: 4 (361 enodes) 10.703 * * [simplify]: Extracting #0: cost 1 inf + 0 10.703 * * [simplify]: Extracting #1: cost 72 inf + 0 10.704 * * [simplify]: Extracting #2: cost 262 inf + 2 10.706 * * [simplify]: Extracting #3: cost 329 inf + 4531 10.711 * * [simplify]: Extracting #4: cost 239 inf + 27103 10.746 * * [simplify]: Extracting #5: cost 97 inf + 95645 10.813 * * [simplify]: Extracting #6: cost 11 inf + 144453 10.866 * * [simplify]: Extracting #7: cost 0 inf + 140133 10.922 * * [simplify]: Extracting #8: cost 0 inf + 139542 10.959 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 10.959 * [simplify]: Simplified (2) to (λ (x) (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))) 10.959 * * * * [progress]: [ 113 / 122 ] simplifiying candidate # 10.960 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 10.960 * * [simplify]: iters left: 6 (33 enodes) 10.974 * * [simplify]: iters left: 5 (159 enodes) 11.022 * * [simplify]: iters left: 4 (404 enodes) 11.214 * * [simplify]: Extracting #0: cost 1 inf + 0 11.214 * * [simplify]: Extracting #1: cost 66 inf + 0 11.215 * * [simplify]: Extracting #2: cost 295 inf + 0 11.217 * * [simplify]: Extracting #3: cost 460 inf + 377 11.226 * * [simplify]: Extracting #4: cost 326 inf + 56444 11.292 * * [simplify]: Extracting #5: cost 75 inf + 183366 11.381 * * [simplify]: Extracting #6: cost 8 inf + 228100 11.482 * * [simplify]: Extracting #7: cost 0 inf + 230113 11.564 * * [simplify]: Extracting #8: cost 0 inf + 229167 11.649 * * [simplify]: Extracting #9: cost 0 inf + 228829 11.739 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 11.740 * [simplify]: Simplified (2) to (λ (x) (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) 11.740 * * * * [progress]: [ 114 / 122 ] simplifiying candidate # 11.740 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 11.741 * * [simplify]: iters left: 6 (9 enodes) 11.747 * * [simplify]: iters left: 5 (42 enodes) 11.761 * * [simplify]: iters left: 4 (70 enodes) 11.785 * * [simplify]: iters left: 3 (122 enodes) 11.828 * * [simplify]: iters left: 2 (185 enodes) 11.884 * * [simplify]: iters left: 1 (222 enodes) 11.931 * * [simplify]: Extracting #0: cost 1 inf + 0 11.931 * * [simplify]: Extracting #1: cost 26 inf + 0 11.932 * * [simplify]: Extracting #2: cost 44 inf + 88 11.933 * * [simplify]: Extracting #3: cost 13 inf + 2180 11.934 * * [simplify]: Extracting #4: cost 1 inf + 3482 11.936 * * [simplify]: Extracting #5: cost 0 inf + 3605 11.937 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 11.937 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (fma (fma x -1/2 -1) x -1)))) 11.937 * * * * [progress]: [ 115 / 122 ] simplifiying candidate # 11.938 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 11.938 * * [simplify]: iters left: 6 (31 enodes) 11.948 * * [simplify]: iters left: 5 (153 enodes) 11.991 * * [simplify]: iters left: 4 (361 enodes) 12.170 * * [simplify]: Extracting #0: cost 1 inf + 0 12.171 * * [simplify]: Extracting #1: cost 72 inf + 0 12.172 * * [simplify]: Extracting #2: cost 262 inf + 2 12.176 * * [simplify]: Extracting #3: cost 329 inf + 4531 12.187 * * [simplify]: Extracting #4: cost 239 inf + 27103 12.222 * * [simplify]: Extracting #5: cost 97 inf + 95645 12.283 * * [simplify]: Extracting #6: cost 11 inf + 144453 12.332 * * [simplify]: Extracting #7: cost 0 inf + 140133 12.364 * * [simplify]: Extracting #8: cost 0 inf + 139542 12.410 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 12.410 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))))) 12.410 * * * * [progress]: [ 116 / 122 ] simplifiying candidate # 12.410 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 12.411 * * [simplify]: iters left: 6 (33 enodes) 12.423 * * [simplify]: iters left: 5 (159 enodes) 12.472 * * [simplify]: iters left: 4 (404 enodes) 12.641 * * [simplify]: Extracting #0: cost 1 inf + 0 12.641 * * [simplify]: Extracting #1: cost 66 inf + 0 12.642 * * [simplify]: Extracting #2: cost 295 inf + 0 12.643 * * [simplify]: Extracting #3: cost 460 inf + 377 12.652 * * [simplify]: Extracting #4: cost 326 inf + 56444 12.721 * * [simplify]: Extracting #5: cost 75 inf + 183366 12.824 * * [simplify]: Extracting #6: cost 8 inf + 228100 12.936 * * [simplify]: Extracting #7: cost 0 inf + 230113 12.999 * * [simplify]: Extracting #8: cost 0 inf + 229167 13.073 * * [simplify]: Extracting #9: cost 0 inf + 228829 13.166 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 13.166 * [simplify]: Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (/ (log1p (- x)) (log1p x))) (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))))) 13.167 * * * * [progress]: [ 117 / 122 ] simplifiying candidate # 13.167 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 13.167 * * [simplify]: iters left: 6 (9 enodes) 13.174 * * [simplify]: iters left: 5 (42 enodes) 13.188 * * [simplify]: iters left: 4 (70 enodes) 13.211 * * [simplify]: iters left: 3 (122 enodes) 13.234 * * [simplify]: iters left: 2 (185 enodes) 13.273 * * [simplify]: iters left: 1 (222 enodes) 13.332 * * [simplify]: Extracting #0: cost 1 inf + 0 13.332 * * [simplify]: Extracting #1: cost 26 inf + 0 13.333 * * [simplify]: Extracting #2: cost 44 inf + 88 13.334 * * [simplify]: Extracting #3: cost 13 inf + 2180 13.337 * * [simplify]: Extracting #4: cost 1 inf + 3482 13.340 * * [simplify]: Extracting #5: cost 0 inf + 3605 13.343 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 13.343 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (fma (fma x -1/2 -1) x -1)) (/ (log1p (- x)) (log1p x))))) 13.343 * * * * [progress]: [ 118 / 122 ] simplifiying candidate # 13.343 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 13.344 * * [simplify]: iters left: 6 (31 enodes) 13.363 * * [simplify]: iters left: 5 (153 enodes) 13.400 * * [simplify]: iters left: 4 (361 enodes) 13.573 * * [simplify]: Extracting #0: cost 1 inf + 0 13.574 * * [simplify]: Extracting #1: cost 72 inf + 0 13.575 * * [simplify]: Extracting #2: cost 262 inf + 2 13.579 * * [simplify]: Extracting #3: cost 329 inf + 4531 13.591 * * [simplify]: Extracting #4: cost 239 inf + 27103 13.625 * * [simplify]: Extracting #5: cost 97 inf + 95645 13.672 * * [simplify]: Extracting #6: cost 11 inf + 144453 13.708 * * [simplify]: Extracting #7: cost 0 inf + 140133 13.740 * * [simplify]: Extracting #8: cost 0 inf + 139542 13.776 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 13.776 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x)))))) (/ (log1p (- x)) (log1p x))))) 13.776 * * * * [progress]: [ 119 / 122 ] simplifiying candidate # 13.777 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 13.777 * * [simplify]: iters left: 6 (33 enodes) 13.798 * * [simplify]: iters left: 5 (159 enodes) 13.866 * * [simplify]: iters left: 4 (404 enodes) 14.069 * * [simplify]: Extracting #0: cost 1 inf + 0 14.069 * * [simplify]: Extracting #1: cost 66 inf + 0 14.069 * * [simplify]: Extracting #2: cost 295 inf + 0 14.071 * * [simplify]: Extracting #3: cost 460 inf + 377 14.080 * * [simplify]: Extracting #4: cost 326 inf + 56444 14.139 * * [simplify]: Extracting #5: cost 75 inf + 183366 14.224 * * [simplify]: Extracting #6: cost 8 inf + 228100 14.328 * * [simplify]: Extracting #7: cost 0 inf + 230113 14.432 * * [simplify]: Extracting #8: cost 0 inf + 229167 14.533 * * [simplify]: Extracting #9: cost 0 inf + 228829 14.630 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 14.630 * [simplify]: Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (log1p (- x)) (log1p x)) (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))))) (/ (log1p (- x)) (log1p x))))) 14.630 * * * * [progress]: [ 120 / 122 ] simplifiying candidate # 14.631 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 14.631 * * [simplify]: iters left: 6 (9 enodes) 14.638 * * [simplify]: iters left: 5 (42 enodes) 14.652 * * [simplify]: iters left: 4 (70 enodes) 14.675 * * [simplify]: iters left: 3 (122 enodes) 14.714 * * [simplify]: iters left: 2 (185 enodes) 14.771 * * [simplify]: iters left: 1 (222 enodes) 14.817 * * [simplify]: Extracting #0: cost 1 inf + 0 14.818 * * [simplify]: Extracting #1: cost 26 inf + 0 14.818 * * [simplify]: Extracting #2: cost 44 inf + 88 14.820 * * [simplify]: Extracting #3: cost 13 inf + 2180 14.822 * * [simplify]: Extracting #4: cost 1 inf + 3482 14.825 * * [simplify]: Extracting #5: cost 0 inf + 3605 14.828 * [simplify]: Simplified to (fma (fma x -1/2 -1) x -1) 14.828 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (fma (fma x -1/2 -1) x -1) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 14.828 * * * * [progress]: [ 121 / 122 ] simplifiying candidate # 14.829 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (* (pow (log (/ 1 x)) 2) (pow x 2)))) (+ (* 2 (/ 1 (* (log (/ 1 x)) x))) (+ (* 1/2 (/ (log -1) (* (pow (log (/ 1 x)) 2) (pow x 2)))) 1))) (+ (/ (log -1) (* (pow (log (/ 1 x)) 3) (pow x 2))) (+ (/ (log -1) (log (/ 1 x))) (/ (log -1) (* (pow (log (/ 1 x)) 2) x))))) 14.829 * * [simplify]: iters left: 6 (31 enodes) 14.850 * * [simplify]: iters left: 5 (153 enodes) 14.908 * * [simplify]: iters left: 4 (361 enodes) 15.057 * * [simplify]: Extracting #0: cost 1 inf + 0 15.058 * * [simplify]: Extracting #1: cost 72 inf + 0 15.058 * * [simplify]: Extracting #2: cost 262 inf + 2 15.060 * * [simplify]: Extracting #3: cost 329 inf + 4531 15.067 * * [simplify]: Extracting #4: cost 239 inf + 27103 15.092 * * [simplify]: Extracting #5: cost 97 inf + 95645 15.138 * * [simplify]: Extracting #6: cost 11 inf + 144453 15.187 * * [simplify]: Extracting #7: cost 0 inf + 140133 15.227 * * [simplify]: Extracting #8: cost 0 inf + 139542 15.276 * [simplify]: Simplified to (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) 15.276 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (- (- (- (+ (fma 1/2 (/ (log -1) (* (* (log x) x) (* (log x) x))) (/ (/ 2 (- (log x))) x)) 1) (/ (/ (log -1) (* (log x) (log x))) x)) (/ (log -1) (- (log x)))) (- (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x)))) (/ 2 (* (* (log x) x) (* (log x) x))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 15.276 * * * * [progress]: [ 122 / 122 ] simplifiying candidate # 15.277 * [simplify]: Simplifying (- (+ (/ (log (/ -1 x)) (* x (pow (- (log -1) (log (/ -1 x))) 2))) (/ 1 (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (+ (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))) (+ (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 3))) (+ (/ 1 (* x (- (log -1) (log (/ -1 x))))) (+ (* 1/2 (/ (log (/ -1 x)) (* (pow x 2) (pow (- (log -1) (log (/ -1 x))) 2)))) (* 1/2 (/ 1 (* (pow x 2) (- (log -1) (log (/ -1 x))))))))))) 15.277 * * [simplify]: iters left: 6 (33 enodes) 15.296 * * [simplify]: iters left: 5 (159 enodes) 15.332 * * [simplify]: iters left: 4 (404 enodes) 15.507 * * [simplify]: Extracting #0: cost 1 inf + 0 15.507 * * [simplify]: Extracting #1: cost 66 inf + 0 15.508 * * [simplify]: Extracting #2: cost 295 inf + 0 15.510 * * [simplify]: Extracting #3: cost 460 inf + 377 15.521 * * [simplify]: Extracting #4: cost 326 inf + 56444 15.603 * * [simplify]: Extracting #5: cost 75 inf + 183366 15.699 * * [simplify]: Extracting #6: cost 8 inf + 228100 15.779 * * [simplify]: Extracting #7: cost 0 inf + 230113 15.875 * * [simplify]: Extracting #8: cost 0 inf + 229167 15.969 * * [simplify]: Extracting #9: cost 0 inf + 228829 16.064 * [simplify]: Simplified to (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) 16.064 * [simplify]: Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (- (- (+ (/ (/ 1 x) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) (/ (log (/ -1 x)) (* x (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (/ 1 (* (- (log -1) (log (/ -1 x))) x)) (/ (/ (/ (log (/ -1 x)) (* x x)) (- (log -1) (log (/ -1 x)))) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))))) (+ (fma (/ (log (/ -1 x)) (* (* x x) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))))) 1/2 (/ (/ 1/2 (- (log -1) (log (/ -1 x)))) (* x x))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x)))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 16.064 * * * [progress]: adding candidates to table 17.079 * * [progress]: iteration 4 / 4 17.079 * * * [progress]: picking best candidate 17.084 * * * * [pick]: Picked # 17.085 * * * [progress]: localizing error 17.138 * * * [progress]: generating rewritten candidates 17.138 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 2 1) 17.140 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 2 1) 17.141 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1 1 1) 17.142 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 2) 17.144 * * * [progress]: generating series expansions 17.144 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 2 1) 17.144 * [backup-simplify]: Simplify (cbrt (log1p (- x))) into (pow (log1p (- x)) 1/3) 17.144 * [approximate]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in (x) around 0 17.145 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.145 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.145 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.145 * [taylor]: Taking taylor expansion of 1/3 in x 17.145 * [backup-simplify]: Simplify 1/3 into 1/3 17.145 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.145 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.145 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.145 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.145 * [taylor]: Taking taylor expansion of 1 in x 17.145 * [backup-simplify]: Simplify 1 into 1 17.145 * [taylor]: Taking taylor expansion of (- x) in x 17.145 * [taylor]: Taking taylor expansion of x in x 17.145 * [backup-simplify]: Simplify 0 into 0 17.145 * [backup-simplify]: Simplify 1 into 1 17.146 * [backup-simplify]: Simplify (- 0) into 0 17.146 * [backup-simplify]: Simplify (+ 1 0) into 1 17.146 * [backup-simplify]: Simplify (log 1) into 0 17.147 * [backup-simplify]: Simplify (- 1) into -1 17.147 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.148 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.149 * [backup-simplify]: Simplify (log -1) into (log -1) 17.150 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.150 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.151 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.151 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.151 * [taylor]: Taking taylor expansion of 1/3 in x 17.151 * [backup-simplify]: Simplify 1/3 into 1/3 17.151 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.151 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.151 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.151 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.151 * [taylor]: Taking taylor expansion of 1 in x 17.151 * [backup-simplify]: Simplify 1 into 1 17.151 * [taylor]: Taking taylor expansion of (- x) in x 17.151 * [taylor]: Taking taylor expansion of x in x 17.151 * [backup-simplify]: Simplify 0 into 0 17.151 * [backup-simplify]: Simplify 1 into 1 17.151 * [backup-simplify]: Simplify (- 0) into 0 17.152 * [backup-simplify]: Simplify (+ 1 0) into 1 17.152 * [backup-simplify]: Simplify (log 1) into 0 17.153 * [backup-simplify]: Simplify (- 1) into -1 17.153 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.154 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.155 * [backup-simplify]: Simplify (log -1) into (log -1) 17.155 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.156 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.156 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.157 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.157 * [backup-simplify]: Simplify (- 0) into 0 17.158 * [backup-simplify]: Simplify (+ 0 0) into 0 17.160 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.162 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow -1 1)))) 1) into 1/2 17.163 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.164 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (+ (log -1) (log x)))) into 1/6 17.165 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.165 * [backup-simplify]: Simplify (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.166 * [backup-simplify]: Simplify (- 0) into 0 17.166 * [backup-simplify]: Simplify (+ 0 0) into 0 17.171 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 17.174 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -1/3) 1)) (pow -1 1)))) 2) into 5/24 17.175 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.176 * [backup-simplify]: Simplify (+ (* 1/3 5/24) (+ (* 0 1/2) (* 0 (+ (log -1) (log x))))) into 5/72 17.178 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow 5/72 1) 1)))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.179 * [backup-simplify]: Simplify (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.188 * [backup-simplify]: Simplify (+ (* (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) (pow x 2)) (+ (* (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) x) (exp (* 1/3 (+ (log -1) (log x)))))) into (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 17.188 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 x)))) into (pow (log1p (- (/ 1 x))) 1/3) 17.188 * [approximate]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in (x) around 0 17.188 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.188 * [taylor]: Taking taylor expansion of 1/3 in x 17.188 * [backup-simplify]: Simplify 1/3 into 1/3 17.188 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.189 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.189 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.189 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.189 * [taylor]: Taking taylor expansion of 1 in x 17.189 * [backup-simplify]: Simplify 1 into 1 17.189 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.189 * [taylor]: Taking taylor expansion of x in x 17.189 * [backup-simplify]: Simplify 0 into 0 17.189 * [backup-simplify]: Simplify 1 into 1 17.189 * [backup-simplify]: Simplify (/ 1 1) into 1 17.190 * [backup-simplify]: Simplify (- 1) into -1 17.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.190 * [backup-simplify]: Simplify (log -1) into (log -1) 17.191 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.192 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.192 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.193 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.193 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.193 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.193 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.193 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.193 * [taylor]: Taking taylor expansion of 1/3 in x 17.193 * [backup-simplify]: Simplify 1/3 into 1/3 17.193 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.194 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.194 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.194 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.194 * [taylor]: Taking taylor expansion of 1 in x 17.194 * [backup-simplify]: Simplify 1 into 1 17.194 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.194 * [taylor]: Taking taylor expansion of x in x 17.194 * [backup-simplify]: Simplify 0 into 0 17.194 * [backup-simplify]: Simplify 1 into 1 17.194 * [backup-simplify]: Simplify (/ 1 1) into 1 17.195 * [backup-simplify]: Simplify (- 1) into -1 17.195 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.195 * [backup-simplify]: Simplify (log -1) into (log -1) 17.196 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.197 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.197 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.198 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.198 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.199 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 1/3) into (pow (- (log -1) (log x)) 1/3) 17.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.200 * [backup-simplify]: Simplify (- 0) into 0 17.200 * [backup-simplify]: Simplify (+ 1 0) into 1 17.202 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 17.203 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.204 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- (log -1) (log x)) 1)))) 1) into (/ -1 (- (log -1) (log x))) 17.205 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x))))) into (- (* 1/3 (/ 1 (- (log -1) (log x))))) 17.206 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.206 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.207 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.208 * [backup-simplify]: Simplify (- 0) into 0 17.209 * [backup-simplify]: Simplify (+ 0 0) into 0 17.212 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 17.213 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.215 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (- (log -1) (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log -1) (log x)) 1)))) 2) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 17.217 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2))))) (+ (* 0 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x)))))) into (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 17.219 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 1) 1)))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.221 * [backup-simplify]: Simplify (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.223 * [backup-simplify]: Simplify (+ (* (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log (/ 1 x))))) (* 1/9 (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)))) (pow (- (log -1) (log (/ 1 x))) 1/3))) (pow (/ 1 x) 2)) (+ (* (* -1/3 (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)) (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 1/3))) into (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 17.224 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 (- x))))) into (pow (log1p (/ 1 x)) 1/3) 17.224 * [approximate]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in (x) around 0 17.224 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.224 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.224 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.224 * [taylor]: Taking taylor expansion of 1/3 in x 17.224 * [backup-simplify]: Simplify 1/3 into 1/3 17.224 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.224 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.224 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.224 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.224 * [taylor]: Taking taylor expansion of 1 in x 17.224 * [backup-simplify]: Simplify 1 into 1 17.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.224 * [taylor]: Taking taylor expansion of x in x 17.224 * [backup-simplify]: Simplify 0 into 0 17.224 * [backup-simplify]: Simplify 1 into 1 17.225 * [backup-simplify]: Simplify (/ 1 1) into 1 17.225 * [backup-simplify]: Simplify (+ 0 1) into 1 17.226 * [backup-simplify]: Simplify (log 1) into 0 17.226 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.226 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.227 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.227 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.227 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.227 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.227 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.227 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.227 * [taylor]: Taking taylor expansion of 1/3 in x 17.227 * [backup-simplify]: Simplify 1/3 into 1/3 17.227 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.227 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.227 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.227 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.227 * [taylor]: Taking taylor expansion of 1 in x 17.227 * [backup-simplify]: Simplify 1 into 1 17.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.227 * [taylor]: Taking taylor expansion of x in x 17.227 * [backup-simplify]: Simplify 0 into 0 17.227 * [backup-simplify]: Simplify 1 into 1 17.228 * [backup-simplify]: Simplify (/ 1 1) into 1 17.228 * [backup-simplify]: Simplify (+ 0 1) into 1 17.228 * [backup-simplify]: Simplify (log 1) into 0 17.229 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.229 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.229 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.229 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.230 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.230 * [backup-simplify]: Simplify (pow (- (log x)) 1/3) into (pow (- (log x)) 1/3) 17.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.231 * [backup-simplify]: Simplify (+ 1 0) into 1 17.232 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.233 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.234 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log x)) 1)))) 1) into (/ -1 (log x)) 17.234 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (log x))) (* 0 (log (- (log x))))) into (- (* 1/3 (/ 1 (log x)))) 17.234 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.234 * [backup-simplify]: Simplify (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.235 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.236 * [backup-simplify]: Simplify (+ 0 0) into 0 17.239 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.240 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.241 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log x)) 1)))) 2) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 17.242 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2))))) (+ (* 0 (/ -1 (log x))) (* 0 (log (- (log x)))))) into (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 17.242 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 1) 1)))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.243 * [backup-simplify]: Simplify (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.244 * [backup-simplify]: Simplify (+ (* (* (pow (* (log (/ 1 (- x))) -1) 1/3) (- (* 1/6 (/ 1 (log (/ 1 (- x))))) (* 1/9 (/ 1 (pow (log (/ 1 (- x))) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (pow (/ -1 (pow (log (/ 1 (- x))) 2)) 1/3)) (/ 1 (- x))) (pow (- (log (/ 1 (- x)))) 1/3))) into (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 17.244 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 2 1) 17.244 * [backup-simplify]: Simplify (cbrt (log1p (- x))) into (pow (log1p (- x)) 1/3) 17.244 * [approximate]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in (x) around 0 17.244 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.244 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.244 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.244 * [taylor]: Taking taylor expansion of 1/3 in x 17.244 * [backup-simplify]: Simplify 1/3 into 1/3 17.244 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.244 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.244 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.244 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.244 * [taylor]: Taking taylor expansion of 1 in x 17.244 * [backup-simplify]: Simplify 1 into 1 17.245 * [taylor]: Taking taylor expansion of (- x) in x 17.245 * [taylor]: Taking taylor expansion of x in x 17.245 * [backup-simplify]: Simplify 0 into 0 17.245 * [backup-simplify]: Simplify 1 into 1 17.245 * [backup-simplify]: Simplify (- 0) into 0 17.246 * [backup-simplify]: Simplify (+ 1 0) into 1 17.246 * [backup-simplify]: Simplify (log 1) into 0 17.246 * [backup-simplify]: Simplify (- 1) into -1 17.247 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.248 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.248 * [backup-simplify]: Simplify (log -1) into (log -1) 17.249 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.250 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.250 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.250 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.250 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.250 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.250 * [taylor]: Taking taylor expansion of 1/3 in x 17.250 * [backup-simplify]: Simplify 1/3 into 1/3 17.250 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.250 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.250 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.250 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.250 * [taylor]: Taking taylor expansion of 1 in x 17.250 * [backup-simplify]: Simplify 1 into 1 17.250 * [taylor]: Taking taylor expansion of (- x) in x 17.250 * [taylor]: Taking taylor expansion of x in x 17.250 * [backup-simplify]: Simplify 0 into 0 17.251 * [backup-simplify]: Simplify 1 into 1 17.251 * [backup-simplify]: Simplify (- 0) into 0 17.251 * [backup-simplify]: Simplify (+ 1 0) into 1 17.252 * [backup-simplify]: Simplify (log 1) into 0 17.252 * [backup-simplify]: Simplify (- 1) into -1 17.252 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.254 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.254 * [backup-simplify]: Simplify (log -1) into (log -1) 17.255 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.255 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.256 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.256 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.257 * [backup-simplify]: Simplify (- 0) into 0 17.257 * [backup-simplify]: Simplify (+ 0 0) into 0 17.260 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.261 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow -1 1)))) 1) into 1/2 17.262 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.263 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (+ (log -1) (log x)))) into 1/6 17.264 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.264 * [backup-simplify]: Simplify (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.265 * [backup-simplify]: Simplify (- 0) into 0 17.265 * [backup-simplify]: Simplify (+ 0 0) into 0 17.270 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 17.273 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -1/3) 1)) (pow -1 1)))) 2) into 5/24 17.274 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.276 * [backup-simplify]: Simplify (+ (* 1/3 5/24) (+ (* 0 1/2) (* 0 (+ (log -1) (log x))))) into 5/72 17.277 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow 5/72 1) 1)))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.278 * [backup-simplify]: Simplify (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.279 * [backup-simplify]: Simplify (+ (* (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) (pow x 2)) (+ (* (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) x) (exp (* 1/3 (+ (log -1) (log x)))))) into (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 17.279 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 x)))) into (pow (log1p (- (/ 1 x))) 1/3) 17.280 * [approximate]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in (x) around 0 17.280 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.280 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.280 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.280 * [taylor]: Taking taylor expansion of 1/3 in x 17.280 * [backup-simplify]: Simplify 1/3 into 1/3 17.280 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.280 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.280 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.280 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.280 * [taylor]: Taking taylor expansion of 1 in x 17.280 * [backup-simplify]: Simplify 1 into 1 17.280 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.280 * [taylor]: Taking taylor expansion of x in x 17.280 * [backup-simplify]: Simplify 0 into 0 17.280 * [backup-simplify]: Simplify 1 into 1 17.280 * [backup-simplify]: Simplify (/ 1 1) into 1 17.281 * [backup-simplify]: Simplify (- 1) into -1 17.281 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.282 * [backup-simplify]: Simplify (log -1) into (log -1) 17.282 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.283 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.284 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.284 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.284 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.284 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.285 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.285 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.285 * [taylor]: Taking taylor expansion of 1/3 in x 17.285 * [backup-simplify]: Simplify 1/3 into 1/3 17.285 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.285 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.285 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.285 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.285 * [taylor]: Taking taylor expansion of 1 in x 17.285 * [backup-simplify]: Simplify 1 into 1 17.285 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.285 * [taylor]: Taking taylor expansion of x in x 17.285 * [backup-simplify]: Simplify 0 into 0 17.285 * [backup-simplify]: Simplify 1 into 1 17.285 * [backup-simplify]: Simplify (/ 1 1) into 1 17.286 * [backup-simplify]: Simplify (- 1) into -1 17.286 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.286 * [backup-simplify]: Simplify (log -1) into (log -1) 17.287 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.288 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.288 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.289 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.289 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.290 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 1/3) into (pow (- (log -1) (log x)) 1/3) 17.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.291 * [backup-simplify]: Simplify (- 0) into 0 17.292 * [backup-simplify]: Simplify (+ 1 0) into 1 17.293 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 17.294 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- (log -1) (log x)) 1)))) 1) into (/ -1 (- (log -1) (log x))) 17.296 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x))))) into (- (* 1/3 (/ 1 (- (log -1) (log x))))) 17.297 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.297 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.298 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.300 * [backup-simplify]: Simplify (- 0) into 0 17.300 * [backup-simplify]: Simplify (+ 0 0) into 0 17.303 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 17.304 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.306 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (- (log -1) (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log -1) (log x)) 1)))) 2) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 17.308 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2))))) (+ (* 0 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x)))))) into (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 17.310 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 1) 1)))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.312 * [backup-simplify]: Simplify (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.315 * [backup-simplify]: Simplify (+ (* (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log (/ 1 x))))) (* 1/9 (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)))) (pow (- (log -1) (log (/ 1 x))) 1/3))) (pow (/ 1 x) 2)) (+ (* (* -1/3 (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)) (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 1/3))) into (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 17.315 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 (- x))))) into (pow (log1p (/ 1 x)) 1/3) 17.315 * [approximate]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in (x) around 0 17.315 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.315 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.315 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.315 * [taylor]: Taking taylor expansion of 1/3 in x 17.315 * [backup-simplify]: Simplify 1/3 into 1/3 17.315 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.315 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.315 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.315 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.315 * [taylor]: Taking taylor expansion of 1 in x 17.315 * [backup-simplify]: Simplify 1 into 1 17.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.315 * [taylor]: Taking taylor expansion of x in x 17.315 * [backup-simplify]: Simplify 0 into 0 17.316 * [backup-simplify]: Simplify 1 into 1 17.316 * [backup-simplify]: Simplify (/ 1 1) into 1 17.316 * [backup-simplify]: Simplify (+ 0 1) into 1 17.317 * [backup-simplify]: Simplify (log 1) into 0 17.317 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.318 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.318 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.318 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.318 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.318 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.318 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.318 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.318 * [taylor]: Taking taylor expansion of 1/3 in x 17.318 * [backup-simplify]: Simplify 1/3 into 1/3 17.318 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.318 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.318 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.319 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.319 * [taylor]: Taking taylor expansion of 1 in x 17.319 * [backup-simplify]: Simplify 1 into 1 17.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.319 * [taylor]: Taking taylor expansion of x in x 17.319 * [backup-simplify]: Simplify 0 into 0 17.319 * [backup-simplify]: Simplify 1 into 1 17.319 * [backup-simplify]: Simplify (/ 1 1) into 1 17.320 * [backup-simplify]: Simplify (+ 0 1) into 1 17.320 * [backup-simplify]: Simplify (log 1) into 0 17.320 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.321 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.321 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.321 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.321 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.321 * [backup-simplify]: Simplify (pow (- (log x)) 1/3) into (pow (- (log x)) 1/3) 17.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.322 * [backup-simplify]: Simplify (+ 1 0) into 1 17.322 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.323 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.323 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log x)) 1)))) 1) into (/ -1 (log x)) 17.323 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (log x))) (* 0 (log (- (log x))))) into (- (* 1/3 (/ 1 (log x)))) 17.324 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.324 * [backup-simplify]: Simplify (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.324 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.325 * [backup-simplify]: Simplify (+ 0 0) into 0 17.331 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.332 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.333 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log x)) 1)))) 2) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 17.333 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2))))) (+ (* 0 (/ -1 (log x))) (* 0 (log (- (log x)))))) into (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 17.334 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 1) 1)))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.334 * [backup-simplify]: Simplify (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.334 * [backup-simplify]: Simplify (+ (* (* (pow (* (log (/ 1 (- x))) -1) 1/3) (- (* 1/6 (/ 1 (log (/ 1 (- x))))) (* 1/9 (/ 1 (pow (log (/ 1 (- x))) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (pow (/ -1 (pow (log (/ 1 (- x))) 2)) 1/3)) (/ 1 (- x))) (pow (- (log (/ 1 (- x)))) 1/3))) into (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 17.334 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1 1 1) 17.335 * [backup-simplify]: Simplify (cbrt (log1p (- x))) into (pow (log1p (- x)) 1/3) 17.335 * [approximate]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in (x) around 0 17.335 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.335 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.335 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.335 * [taylor]: Taking taylor expansion of 1/3 in x 17.335 * [backup-simplify]: Simplify 1/3 into 1/3 17.335 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.335 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.335 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.335 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.335 * [taylor]: Taking taylor expansion of 1 in x 17.335 * [backup-simplify]: Simplify 1 into 1 17.335 * [taylor]: Taking taylor expansion of (- x) in x 17.335 * [taylor]: Taking taylor expansion of x in x 17.335 * [backup-simplify]: Simplify 0 into 0 17.335 * [backup-simplify]: Simplify 1 into 1 17.335 * [backup-simplify]: Simplify (- 0) into 0 17.335 * [backup-simplify]: Simplify (+ 1 0) into 1 17.336 * [backup-simplify]: Simplify (log 1) into 0 17.336 * [backup-simplify]: Simplify (- 1) into -1 17.336 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.337 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.337 * [backup-simplify]: Simplify (log -1) into (log -1) 17.338 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.338 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.338 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.338 * [taylor]: Taking taylor expansion of (pow (log1p (- x)) 1/3) in x 17.338 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- x))))) in x 17.338 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- x)))) in x 17.338 * [taylor]: Taking taylor expansion of 1/3 in x 17.338 * [backup-simplify]: Simplify 1/3 into 1/3 17.338 * [taylor]: Taking taylor expansion of (log (log1p (- x))) in x 17.338 * [taylor]: Taking taylor expansion of (log1p (- x)) in x 17.338 * [taylor]: Rewrote expression to (log (+ 1 (- x))) 17.338 * [taylor]: Taking taylor expansion of (+ 1 (- x)) in x 17.338 * [taylor]: Taking taylor expansion of 1 in x 17.338 * [backup-simplify]: Simplify 1 into 1 17.338 * [taylor]: Taking taylor expansion of (- x) in x 17.338 * [taylor]: Taking taylor expansion of x in x 17.339 * [backup-simplify]: Simplify 0 into 0 17.339 * [backup-simplify]: Simplify 1 into 1 17.339 * [backup-simplify]: Simplify (- 0) into 0 17.339 * [backup-simplify]: Simplify (+ 1 0) into 1 17.339 * [backup-simplify]: Simplify (log 1) into 0 17.340 * [backup-simplify]: Simplify (- 1) into -1 17.340 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.341 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 17.341 * [backup-simplify]: Simplify (log -1) into (log -1) 17.341 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.342 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log x))) into (* 1/3 (+ (log -1) (log x))) 17.342 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.342 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log x)))) into (exp (* 1/3 (+ (log -1) (log x)))) 17.343 * [backup-simplify]: Simplify (- 0) into 0 17.343 * [backup-simplify]: Simplify (+ 0 0) into 0 17.344 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.346 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow -1 1)))) 1) into 1/2 17.347 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.347 * [backup-simplify]: Simplify (+ (* 1/3 1/2) (* 0 (+ (log -1) (log x)))) into 1/6 17.348 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.348 * [backup-simplify]: Simplify (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) 17.349 * [backup-simplify]: Simplify (- 0) into 0 17.349 * [backup-simplify]: Simplify (+ 0 0) into 0 17.352 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 -1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 -1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into -1/3 17.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 -1/3) 1)) (pow -1 1)))) 2) into 5/24 17.354 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 17.355 * [backup-simplify]: Simplify (+ (* 1/3 5/24) (+ (* 0 1/2) (* 0 (+ (log -1) (log x))))) into 5/72 17.356 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log -1) (log x)))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow 5/72 1) 1)))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.357 * [backup-simplify]: Simplify (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) into (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) 17.358 * [backup-simplify]: Simplify (+ (* (* 1/12 (exp (* 1/3 (+ (log -1) (log x))))) (pow x 2)) (+ (* (* 1/6 (exp (* 1/3 (+ (log -1) (log x))))) x) (exp (* 1/3 (+ (log -1) (log x)))))) into (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 17.358 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 x)))) into (pow (log1p (- (/ 1 x))) 1/3) 17.358 * [approximate]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in (x) around 0 17.358 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.358 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.358 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.358 * [taylor]: Taking taylor expansion of 1/3 in x 17.358 * [backup-simplify]: Simplify 1/3 into 1/3 17.358 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.358 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.358 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.358 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.358 * [taylor]: Taking taylor expansion of 1 in x 17.358 * [backup-simplify]: Simplify 1 into 1 17.358 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.358 * [taylor]: Taking taylor expansion of x in x 17.358 * [backup-simplify]: Simplify 0 into 0 17.358 * [backup-simplify]: Simplify 1 into 1 17.358 * [backup-simplify]: Simplify (/ 1 1) into 1 17.359 * [backup-simplify]: Simplify (- 1) into -1 17.359 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.359 * [backup-simplify]: Simplify (log -1) into (log -1) 17.360 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.360 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.360 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.361 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.361 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.361 * [taylor]: Taking taylor expansion of (pow (log1p (- (/ 1 x))) 1/3) in x 17.361 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (- (/ 1 x)))))) in x 17.361 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (- (/ 1 x))))) in x 17.361 * [taylor]: Taking taylor expansion of 1/3 in x 17.361 * [backup-simplify]: Simplify 1/3 into 1/3 17.361 * [taylor]: Taking taylor expansion of (log (log1p (- (/ 1 x)))) in x 17.362 * [taylor]: Taking taylor expansion of (log1p (- (/ 1 x))) in x 17.362 * [taylor]: Rewrote expression to (log (+ 1 (- (/ 1 x)))) 17.362 * [taylor]: Taking taylor expansion of (+ 1 (- (/ 1 x))) in x 17.362 * [taylor]: Taking taylor expansion of 1 in x 17.362 * [backup-simplify]: Simplify 1 into 1 17.362 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 17.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.362 * [taylor]: Taking taylor expansion of x in x 17.362 * [backup-simplify]: Simplify 0 into 0 17.362 * [backup-simplify]: Simplify 1 into 1 17.362 * [backup-simplify]: Simplify (/ 1 1) into 1 17.363 * [backup-simplify]: Simplify (- 1) into -1 17.363 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.363 * [backup-simplify]: Simplify (log -1) into (log -1) 17.364 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.365 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.365 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.366 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.366 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.367 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 1/3) into (pow (- (log -1) (log x)) 1/3) 17.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.368 * [backup-simplify]: Simplify (- 0) into 0 17.368 * [backup-simplify]: Simplify (+ 1 0) into 1 17.370 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 17.370 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.372 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- (log -1) (log x)) 1)))) 1) into (/ -1 (- (log -1) (log x))) 17.372 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x))))) into (- (* 1/3 (/ 1 (- (log -1) (log x))))) 17.374 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.374 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.375 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.377 * [backup-simplify]: Simplify (- 0) into 0 17.377 * [backup-simplify]: Simplify (+ 0 0) into 0 17.380 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 17.381 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.383 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (- (log -1) (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log -1) (log x)) 1)))) 2) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 17.385 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2))))) (+ (* 0 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x)))))) into (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 17.387 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 1) 1)))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.389 * [backup-simplify]: Simplify (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.392 * [backup-simplify]: Simplify (+ (* (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log (/ 1 x))))) (* 1/9 (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)))) (pow (- (log -1) (log (/ 1 x))) 1/3))) (pow (/ 1 x) 2)) (+ (* (* -1/3 (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)) (/ 1 x)) (pow (- (log -1) (log (/ 1 x))) 1/3))) into (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 17.392 * [backup-simplify]: Simplify (cbrt (log1p (- (/ 1 (- x))))) into (pow (log1p (/ 1 x)) 1/3) 17.392 * [approximate]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in (x) around 0 17.392 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.392 * [taylor]: Taking taylor expansion of 1/3 in x 17.392 * [backup-simplify]: Simplify 1/3 into 1/3 17.392 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.392 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.393 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.393 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.393 * [taylor]: Taking taylor expansion of 1 in x 17.393 * [backup-simplify]: Simplify 1 into 1 17.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.393 * [taylor]: Taking taylor expansion of x in x 17.393 * [backup-simplify]: Simplify 0 into 0 17.393 * [backup-simplify]: Simplify 1 into 1 17.393 * [backup-simplify]: Simplify (/ 1 1) into 1 17.394 * [backup-simplify]: Simplify (+ 0 1) into 1 17.394 * [backup-simplify]: Simplify (log 1) into 0 17.394 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.395 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.395 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.395 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.395 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.395 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.395 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.395 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.395 * [taylor]: Taking taylor expansion of 1/3 in x 17.395 * [backup-simplify]: Simplify 1/3 into 1/3 17.395 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.395 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.395 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.395 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.396 * [taylor]: Taking taylor expansion of 1 in x 17.396 * [backup-simplify]: Simplify 1 into 1 17.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.396 * [taylor]: Taking taylor expansion of x in x 17.396 * [backup-simplify]: Simplify 0 into 0 17.396 * [backup-simplify]: Simplify 1 into 1 17.396 * [backup-simplify]: Simplify (/ 1 1) into 1 17.396 * [backup-simplify]: Simplify (+ 0 1) into 1 17.397 * [backup-simplify]: Simplify (log 1) into 0 17.397 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.398 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.398 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.398 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.398 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.398 * [backup-simplify]: Simplify (pow (- (log x)) 1/3) into (pow (- (log x)) 1/3) 17.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.400 * [backup-simplify]: Simplify (+ 1 0) into 1 17.401 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.401 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.402 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log x)) 1)))) 1) into (/ -1 (log x)) 17.402 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (log x))) (* 0 (log (- (log x))))) into (- (* 1/3 (/ 1 (log x)))) 17.403 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.403 * [backup-simplify]: Simplify (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.403 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.405 * [backup-simplify]: Simplify (+ 0 0) into 0 17.407 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.408 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.410 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log x)) 1)))) 2) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 17.410 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2))))) (+ (* 0 (/ -1 (log x))) (* 0 (log (- (log x)))))) into (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 17.411 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 1) 1)))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.411 * [backup-simplify]: Simplify (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.412 * [backup-simplify]: Simplify (+ (* (* (pow (* (log (/ 1 (- x))) -1) 1/3) (- (* 1/6 (/ 1 (log (/ 1 (- x))))) (* 1/9 (/ 1 (pow (log (/ 1 (- x))) 2))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (pow (/ -1 (pow (log (/ 1 (- x))) 2)) 1/3)) (/ 1 (- x))) (pow (- (log (/ 1 (- x)))) 1/3))) into (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 17.412 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 2) 17.412 * [backup-simplify]: Simplify (cbrt (log1p x)) into (pow (log1p x) 1/3) 17.412 * [approximate]: Taking taylor expansion of (pow (log1p x) 1/3) in (x) around 0 17.413 * [taylor]: Taking taylor expansion of (pow (log1p x) 1/3) in x 17.413 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p x)))) in x 17.413 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p x))) in x 17.413 * [taylor]: Taking taylor expansion of 1/3 in x 17.413 * [backup-simplify]: Simplify 1/3 into 1/3 17.413 * [taylor]: Taking taylor expansion of (log (log1p x)) in x 17.413 * [taylor]: Taking taylor expansion of (log1p x) in x 17.413 * [taylor]: Rewrote expression to (log (+ 1 x)) 17.413 * [taylor]: Taking taylor expansion of (+ 1 x) in x 17.413 * [taylor]: Taking taylor expansion of 1 in x 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [taylor]: Taking taylor expansion of x in x 17.413 * [backup-simplify]: Simplify 0 into 0 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [backup-simplify]: Simplify (+ 1 0) into 1 17.414 * [backup-simplify]: Simplify (log 1) into 0 17.414 * [backup-simplify]: Simplify (+ 0 1) into 1 17.415 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.416 * [backup-simplify]: Simplify (log 1) into 0 17.416 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 17.416 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 17.416 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 17.416 * [taylor]: Taking taylor expansion of (pow (log1p x) 1/3) in x 17.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p x)))) in x 17.417 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p x))) in x 17.417 * [taylor]: Taking taylor expansion of 1/3 in x 17.417 * [backup-simplify]: Simplify 1/3 into 1/3 17.417 * [taylor]: Taking taylor expansion of (log (log1p x)) in x 17.417 * [taylor]: Taking taylor expansion of (log1p x) in x 17.417 * [taylor]: Rewrote expression to (log (+ 1 x)) 17.417 * [taylor]: Taking taylor expansion of (+ 1 x) in x 17.417 * [taylor]: Taking taylor expansion of 1 in x 17.417 * [backup-simplify]: Simplify 1 into 1 17.417 * [taylor]: Taking taylor expansion of x in x 17.417 * [backup-simplify]: Simplify 0 into 0 17.417 * [backup-simplify]: Simplify 1 into 1 17.417 * [backup-simplify]: Simplify (+ 1 0) into 1 17.418 * [backup-simplify]: Simplify (log 1) into 0 17.418 * [backup-simplify]: Simplify (+ 0 1) into 1 17.419 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.420 * [backup-simplify]: Simplify (log 1) into 0 17.420 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 17.420 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 17.420 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 17.420 * [backup-simplify]: Simplify (pow x 1/3) into (pow x 1/3) 17.421 * [backup-simplify]: Simplify (+ 0 0) into 0 17.424 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.425 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1/2) 1)) (pow 1 1)))) 1) into -1/2 17.426 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 17.426 * [backup-simplify]: Simplify (+ (* 1/3 -1/2) (* 0 (log x))) into (- 1/6) 17.427 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (pow x 1/3)) 17.427 * [backup-simplify]: Simplify (* -1/6 (pow x 1/3)) into (* -1/6 (pow x 1/3)) 17.428 * [backup-simplify]: Simplify (+ 0 0) into 0 17.433 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 1/3 17.436 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1/3) 1)) (pow 1 1)))) 2) into 5/24 17.436 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 17.437 * [backup-simplify]: Simplify (+ (* 1/3 5/24) (+ (* 0 -1/2) (* 0 (log x)))) into 5/72 17.439 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow 5/72 1) 1)))) into (* 1/12 (pow x 1/3)) 17.439 * [backup-simplify]: Simplify (* 1/12 (pow x 1/3)) into (* 1/12 (pow x 1/3)) 17.440 * [backup-simplify]: Simplify (+ (* (* 1/12 (pow x 1/3)) (pow x 2)) (+ (* (* -1/6 (pow x 1/3)) x) (pow x 1/3))) into (- (+ (* 1/12 (pow (pow x 7) 1/3)) (pow x 1/3)) (* 1/6 (pow (pow x 4) 1/3))) 17.440 * [backup-simplify]: Simplify (cbrt (log1p (/ 1 x))) into (pow (log1p (/ 1 x)) 1/3) 17.440 * [approximate]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in (x) around 0 17.440 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.440 * [taylor]: Taking taylor expansion of 1/3 in x 17.440 * [backup-simplify]: Simplify 1/3 into 1/3 17.440 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.440 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.440 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.440 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.440 * [taylor]: Taking taylor expansion of 1 in x 17.440 * [backup-simplify]: Simplify 1 into 1 17.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.440 * [taylor]: Taking taylor expansion of x in x 17.440 * [backup-simplify]: Simplify 0 into 0 17.440 * [backup-simplify]: Simplify 1 into 1 17.441 * [backup-simplify]: Simplify (/ 1 1) into 1 17.441 * [backup-simplify]: Simplify (+ 0 1) into 1 17.442 * [backup-simplify]: Simplify (log 1) into 0 17.442 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.442 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.442 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.443 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.443 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.443 * [taylor]: Taking taylor expansion of (pow (log1p (/ 1 x)) 1/3) in x 17.443 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ 1 x))))) in x 17.443 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ 1 x)))) in x 17.443 * [taylor]: Taking taylor expansion of 1/3 in x 17.443 * [backup-simplify]: Simplify 1/3 into 1/3 17.443 * [taylor]: Taking taylor expansion of (log (log1p (/ 1 x))) in x 17.443 * [taylor]: Taking taylor expansion of (log1p (/ 1 x)) in x 17.443 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 x))) 17.443 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 x)) in x 17.443 * [taylor]: Taking taylor expansion of 1 in x 17.443 * [backup-simplify]: Simplify 1 into 1 17.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.443 * [taylor]: Taking taylor expansion of x in x 17.443 * [backup-simplify]: Simplify 0 into 0 17.443 * [backup-simplify]: Simplify 1 into 1 17.444 * [backup-simplify]: Simplify (/ 1 1) into 1 17.444 * [backup-simplify]: Simplify (+ 0 1) into 1 17.444 * [backup-simplify]: Simplify (log 1) into 0 17.445 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.445 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.445 * [backup-simplify]: Simplify (log (- (log x))) into (log (- (log x))) 17.445 * [backup-simplify]: Simplify (* 1/3 (log (- (log x)))) into (* 1/3 (log (- (log x)))) 17.445 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log x))))) into (pow (- (log x)) 1/3) 17.446 * [backup-simplify]: Simplify (pow (- (log x)) 1/3) into (pow (- (log x)) 1/3) 17.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.447 * [backup-simplify]: Simplify (+ 1 0) into 1 17.448 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 17.449 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.449 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- (log x)) 1)))) 1) into (/ -1 (log x)) 17.449 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (log x))) (* 0 (log (- (log x))))) into (- (* 1/3 (/ 1 (log x)))) 17.450 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 1) 1)))) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.450 * [backup-simplify]: Simplify (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) into (* -1/3 (pow (/ -1 (pow (log x) 2)) 1/3)) 17.450 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.452 * [backup-simplify]: Simplify (+ 0 0) into 0 17.454 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 17.455 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 17.457 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (- (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log x)) 1)))) 2) into (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2)))) 17.457 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (/ 1 (log x)) (/ 1 (pow (log x) 2))))) (+ (* 0 (/ -1 (log x))) (* 0 (log (- (log x)))))) into (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 17.458 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (log x)))) 2) 2)) (* (/ (pow (- (* 1/6 (/ 1 (log x))) (* 1/6 (/ 1 (pow (log x) 2)))) 1) 1)))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.458 * [backup-simplify]: Simplify (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) into (* (pow (* (log x) -1) 1/3) (- (* 1/6 (/ 1 (log x))) (* 1/9 (/ 1 (pow (log x) 2))))) 17.459 * [backup-simplify]: Simplify (+ (* (* (pow (* (log (/ 1 x)) -1) 1/3) (- (* 1/6 (/ 1 (log (/ 1 x)))) (* 1/9 (/ 1 (pow (log (/ 1 x)) 2))))) (pow (/ 1 x) 2)) (+ (* (* -1/3 (pow (/ -1 (pow (log (/ 1 x)) 2)) 1/3)) (/ 1 x)) (pow (- (log (/ 1 x))) 1/3))) into (- (+ (* 1/6 (* (pow (/ -1 (pow (log (/ 1 x)) 2)) 1/3) (/ 1 (pow x 2)))) (pow (- (log (/ 1 x))) 1/3)) (+ (* 1/3 (* (pow (/ -1 (pow (log (/ 1 x)) 2)) 1/3) (/ 1 x))) (* 1/9 (* (pow (/ -1 (pow (log (/ 1 x)) 5)) 1/3) (/ 1 (pow x 2)))))) 17.460 * [backup-simplify]: Simplify (cbrt (log1p (/ 1 (- x)))) into (pow (log1p (/ -1 x)) 1/3) 17.460 * [approximate]: Taking taylor expansion of (pow (log1p (/ -1 x)) 1/3) in (x) around 0 17.460 * [taylor]: Taking taylor expansion of (pow (log1p (/ -1 x)) 1/3) in x 17.460 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ -1 x))))) in x 17.460 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ -1 x)))) in x 17.460 * [taylor]: Taking taylor expansion of 1/3 in x 17.460 * [backup-simplify]: Simplify 1/3 into 1/3 17.460 * [taylor]: Taking taylor expansion of (log (log1p (/ -1 x))) in x 17.460 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 17.460 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 17.460 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 17.460 * [taylor]: Taking taylor expansion of 1 in x 17.460 * [backup-simplify]: Simplify 1 into 1 17.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.461 * [taylor]: Taking taylor expansion of -1 in x 17.461 * [backup-simplify]: Simplify -1 into -1 17.461 * [taylor]: Taking taylor expansion of x in x 17.461 * [backup-simplify]: Simplify 0 into 0 17.461 * [backup-simplify]: Simplify 1 into 1 17.461 * [backup-simplify]: Simplify (/ -1 1) into -1 17.462 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.462 * [backup-simplify]: Simplify (log -1) into (log -1) 17.469 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.470 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.471 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.471 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.472 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.472 * [taylor]: Taking taylor expansion of (pow (log1p (/ -1 x)) 1/3) in x 17.472 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (log1p (/ -1 x))))) in x 17.472 * [taylor]: Taking taylor expansion of (* 1/3 (log (log1p (/ -1 x)))) in x 17.472 * [taylor]: Taking taylor expansion of 1/3 in x 17.472 * [backup-simplify]: Simplify 1/3 into 1/3 17.472 * [taylor]: Taking taylor expansion of (log (log1p (/ -1 x))) in x 17.472 * [taylor]: Taking taylor expansion of (log1p (/ -1 x)) in x 17.472 * [taylor]: Rewrote expression to (log (+ 1 (/ -1 x))) 17.472 * [taylor]: Taking taylor expansion of (+ 1 (/ -1 x)) in x 17.472 * [taylor]: Taking taylor expansion of 1 in x 17.472 * [backup-simplify]: Simplify 1 into 1 17.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x 17.472 * [taylor]: Taking taylor expansion of -1 in x 17.472 * [backup-simplify]: Simplify -1 into -1 17.472 * [taylor]: Taking taylor expansion of x in x 17.472 * [backup-simplify]: Simplify 0 into 0 17.472 * [backup-simplify]: Simplify 1 into 1 17.473 * [backup-simplify]: Simplify (/ -1 1) into -1 17.473 * [backup-simplify]: Simplify (+ 0 -1) into -1 17.474 * [backup-simplify]: Simplify (log -1) into (log -1) 17.474 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.475 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.476 * [backup-simplify]: Simplify (log (- (log -1) (log x))) into (log (- (log -1) (log x))) 17.476 * [backup-simplify]: Simplify (* 1/3 (log (- (log -1) (log x)))) into (* 1/3 (log (- (log -1) (log x)))) 17.476 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (log -1) (log x))))) into (pow (- (log -1) (log x)) 1/3) 17.477 * [backup-simplify]: Simplify (pow (- (log -1) (log x)) 1/3) into (pow (- (log -1) (log x)) 1/3) 17.478 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 17.479 * [backup-simplify]: Simplify (+ 1 0) into 1 17.480 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 17.481 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.482 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- (log -1) (log x)) 1)))) 1) into (/ -1 (- (log -1) (log x))) 17.483 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x))))) into (- (* 1/3 (/ 1 (- (log -1) (log x))))) 17.484 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.484 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow (- (log -1) (log x)) 2)) 1/3)) 17.485 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.486 * [backup-simplify]: Simplify (+ 0 0) into 0 17.487 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 17.488 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 17.489 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (- (log -1) (log x)) 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow (- (log -1) (log x)) 1)))) 2) into (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2)))) 17.490 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (- (log -1) (log x))) (/ 1 (pow (- (log -1) (log x)) 2))))) (+ (* 0 (/ -1 (- (log -1) (log x)))) (* 0 (log (- (log -1) (log x)))))) into (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 17.492 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- (log -1) (log x))))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- (log -1) (log x))))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/6 (/ 1 (pow (- (log -1) (log x)) 2))))) 1) 1)))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.493 * [backup-simplify]: Simplify (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) into (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log x)))) (* 1/9 (/ 1 (pow (- (log -1) (log x)) 2)))) (pow (- (log -1) (log x)) 1/3))) 17.495 * [backup-simplify]: Simplify (+ (* (* -1 (* (+ (* 1/6 (/ 1 (- (log -1) (log (/ 1 (- x)))))) (* 1/9 (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)))) (pow (- (log -1) (log (/ 1 (- x)))) 1/3))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (pow (/ 1 (pow (- (log -1) (log (/ 1 (- x)))) 2)) 1/3)) (/ 1 (- x))) (pow (- (log -1) (log (/ 1 (- x)))) 1/3))) into (- (+ (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 2)) 1/3))) (pow (- (log -1) (log (/ -1 x))) 1/3)) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 2)) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 5)) 1/3))))) 17.495 * * * [progress]: simplifying candidates 17.495 * * * * [progress]: [ 1 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 2 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 3 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 4 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 5 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 6 / 68 ] simplifiying candidate # 17.495 * * * * [progress]: [ 7 / 68 ] simplifiying candidate # 17.495 * [simplify]: Simplifying (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.495 * * [simplify]: iters left: 6 (6 enodes) 17.496 * * [simplify]: iters left: 5 (18 enodes) 17.499 * * [simplify]: Extracting #0: cost 1 inf + 0 17.499 * * [simplify]: Extracting #1: cost 3 inf + 0 17.499 * * [simplify]: Extracting #2: cost 5 inf + 0 17.499 * * [simplify]: Extracting #3: cost 7 inf + 0 17.499 * * [simplify]: Extracting #4: cost 9 inf + 0 17.499 * * [simplify]: Extracting #5: cost 11 inf + 0 17.499 * * [simplify]: Extracting #6: cost 10 inf + 1 17.499 * * [simplify]: Extracting #7: cost 0 inf + 1931 17.500 * [simplify]: Simplified to (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.500 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (* (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (cbrt (log1p (- x))))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.500 * * * * [progress]: [ 8 / 68 ] simplifiying candidate # 17.500 * [simplify]: Simplifying (cbrt (sqrt (log1p (- x)))) 17.500 * * [simplify]: iters left: 5 (5 enodes) 17.501 * * [simplify]: iters left: 4 (15 enodes) 17.503 * * [simplify]: Extracting #0: cost 1 inf + 0 17.503 * * [simplify]: Extracting #1: cost 3 inf + 0 17.503 * * [simplify]: Extracting #2: cost 5 inf + 0 17.503 * * [simplify]: Extracting #3: cost 7 inf + 0 17.503 * * [simplify]: Extracting #4: cost 9 inf + 0 17.503 * * [simplify]: Extracting #5: cost 8 inf + 1 17.503 * * [simplify]: Extracting #6: cost 0 inf + 1189 17.503 * [simplify]: Simplified to (cbrt (sqrt (log1p (- x)))) 17.503 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (* (cbrt (sqrt (log1p (- x)))) (cbrt (sqrt (log1p (- x))))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.504 * * * * [progress]: [ 9 / 68 ] simplifiying candidate # 17.504 * [simplify]: Simplifying (cbrt 1) 17.504 * * [simplify]: iters left: 1 (2 enodes) 17.506 * * [simplify]: Extracting #0: cost 1 inf + 0 17.506 * * [simplify]: Extracting #1: cost 0 inf + 1 17.506 * [simplify]: Simplified to 1 17.506 * [simplify]: Simplified (2 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (* 1 (cbrt (log1p (- x)))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.506 * * * * [progress]: [ 10 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 11 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 12 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 13 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 14 / 68 ] simplifiying candidate #real (real->posit16 (cbrt (log1p (- x))))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))> 17.506 * * * * [progress]: [ 15 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 16 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 17 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 18 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 19 / 68 ] simplifiying candidate # 17.506 * * * * [progress]: [ 20 / 68 ] simplifiying candidate # 17.507 * * * * [progress]: [ 21 / 68 ] simplifiying candidate # 17.507 * [simplify]: Simplifying (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.507 * * [simplify]: iters left: 6 (6 enodes) 17.508 * * [simplify]: iters left: 5 (18 enodes) 17.510 * * [simplify]: Extracting #0: cost 1 inf + 0 17.510 * * [simplify]: Extracting #1: cost 3 inf + 0 17.510 * * [simplify]: Extracting #2: cost 5 inf + 0 17.510 * * [simplify]: Extracting #3: cost 7 inf + 0 17.510 * * [simplify]: Extracting #4: cost 9 inf + 0 17.510 * * [simplify]: Extracting #5: cost 11 inf + 0 17.510 * * [simplify]: Extracting #6: cost 10 inf + 1 17.511 * * [simplify]: Extracting #7: cost 0 inf + 1931 17.511 * [simplify]: Simplified to (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.511 * [simplify]: Simplified (2 1 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (* (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (cbrt (log1p (- x))))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.511 * * * * [progress]: [ 22 / 68 ] simplifiying candidate # 17.511 * [simplify]: Simplifying (cbrt (sqrt (log1p (- x)))) 17.511 * * [simplify]: iters left: 5 (5 enodes) 17.512 * * [simplify]: iters left: 4 (15 enodes) 17.514 * * [simplify]: Extracting #0: cost 1 inf + 0 17.514 * * [simplify]: Extracting #1: cost 3 inf + 0 17.514 * * [simplify]: Extracting #2: cost 5 inf + 0 17.514 * * [simplify]: Extracting #3: cost 7 inf + 0 17.514 * * [simplify]: Extracting #4: cost 9 inf + 0 17.514 * * [simplify]: Extracting #5: cost 8 inf + 1 17.514 * * [simplify]: Extracting #6: cost 0 inf + 1189 17.514 * [simplify]: Simplified to (cbrt (sqrt (log1p (- x)))) 17.514 * [simplify]: Simplified (2 1 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (* (cbrt (sqrt (log1p (- x)))) (cbrt (sqrt (log1p (- x))))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.515 * * * * [progress]: [ 23 / 68 ] simplifiying candidate # 17.515 * [simplify]: Simplifying (cbrt 1) 17.515 * * [simplify]: iters left: 1 (2 enodes) 17.517 * * [simplify]: Extracting #0: cost 1 inf + 0 17.517 * * [simplify]: Extracting #1: cost 0 inf + 1 17.517 * [simplify]: Simplified to 1 17.517 * [simplify]: Simplified (2 1 1 1 1 2 1 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (* 1 (cbrt (log1p (- x)))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.517 * * * * [progress]: [ 24 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 25 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 26 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 27 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 28 / 68 ] simplifiying candidate #real (real->posit16 (cbrt (log1p (- x))))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))> 17.517 * * * * [progress]: [ 29 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 30 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 31 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 32 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 33 / 68 ] simplifiying candidate # 17.517 * * * * [progress]: [ 34 / 68 ] simplifiying candidate # 17.518 * * * * [progress]: [ 35 / 68 ] simplifiying candidate # 17.518 * [simplify]: Simplifying (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.518 * * [simplify]: iters left: 6 (6 enodes) 17.519 * * [simplify]: iters left: 5 (18 enodes) 17.522 * * [simplify]: Extracting #0: cost 1 inf + 0 17.522 * * [simplify]: Extracting #1: cost 3 inf + 0 17.522 * * [simplify]: Extracting #2: cost 5 inf + 0 17.522 * * [simplify]: Extracting #3: cost 7 inf + 0 17.522 * * [simplify]: Extracting #4: cost 9 inf + 0 17.522 * * [simplify]: Extracting #5: cost 11 inf + 0 17.522 * * [simplify]: Extracting #6: cost 10 inf + 1 17.522 * * [simplify]: Extracting #7: cost 0 inf + 1931 17.522 * [simplify]: Simplified to (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) 17.522 * [simplify]: Simplified (2 1 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (* (cbrt (* (cbrt (log1p (- x))) (cbrt (log1p (- x))))) (cbrt (cbrt (log1p (- x))))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.522 * * * * [progress]: [ 36 / 68 ] simplifiying candidate # 17.522 * [simplify]: Simplifying (cbrt (sqrt (log1p (- x)))) 17.523 * * [simplify]: iters left: 5 (5 enodes) 17.523 * * [simplify]: iters left: 4 (15 enodes) 17.525 * * [simplify]: Extracting #0: cost 1 inf + 0 17.525 * * [simplify]: Extracting #1: cost 3 inf + 0 17.525 * * [simplify]: Extracting #2: cost 5 inf + 0 17.525 * * [simplify]: Extracting #3: cost 7 inf + 0 17.526 * * [simplify]: Extracting #4: cost 9 inf + 0 17.526 * * [simplify]: Extracting #5: cost 8 inf + 1 17.526 * * [simplify]: Extracting #6: cost 0 inf + 1189 17.526 * [simplify]: Simplified to (cbrt (sqrt (log1p (- x)))) 17.526 * [simplify]: Simplified (2 1 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (* (cbrt (sqrt (log1p (- x)))) (cbrt (sqrt (log1p (- x))))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.526 * * * * [progress]: [ 37 / 68 ] simplifiying candidate # 17.526 * [simplify]: Simplifying (cbrt 1) 17.526 * * [simplify]: iters left: 1 (2 enodes) 17.528 * * [simplify]: Extracting #0: cost 1 inf + 0 17.528 * * [simplify]: Extracting #1: cost 0 inf + 1 17.528 * [simplify]: Simplified to 1 17.528 * [simplify]: Simplified (2 1 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (* 1 (cbrt (log1p (- x)))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.528 * * * * [progress]: [ 38 / 68 ] simplifiying candidate # 17.528 * * * * [progress]: [ 39 / 68 ] simplifiying candidate # 17.528 * * * * [progress]: [ 40 / 68 ] simplifiying candidate # 17.528 * * * * [progress]: [ 41 / 68 ] simplifiying candidate # 17.528 * * * * [progress]: [ 42 / 68 ] simplifiying candidate #real (real->posit16 (cbrt (log1p (- x))))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))> 17.529 * * * * [progress]: [ 43 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 44 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 45 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 46 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 47 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 48 / 68 ] simplifiying candidate # 17.529 * * * * [progress]: [ 49 / 68 ] simplifiying candidate # 17.529 * [simplify]: Simplifying (cbrt (* (cbrt (log1p x)) (cbrt (log1p x)))) 17.529 * * [simplify]: iters left: 5 (5 enodes) 17.530 * * [simplify]: iters left: 4 (15 enodes) 17.532 * * [simplify]: Extracting #0: cost 1 inf + 0 17.532 * * [simplify]: Extracting #1: cost 3 inf + 0 17.532 * * [simplify]: Extracting #2: cost 5 inf + 0 17.532 * * [simplify]: Extracting #3: cost 7 inf + 0 17.532 * * [simplify]: Extracting #4: cost 9 inf + 0 17.532 * * [simplify]: Extracting #5: cost 8 inf + 1 17.532 * * [simplify]: Extracting #6: cost 0 inf + 1529 17.532 * [simplify]: Simplified to (cbrt (* (cbrt (log1p x)) (cbrt (log1p x)))) 17.532 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (* (cbrt (* (cbrt (log1p x)) (cbrt (log1p x)))) (cbrt (cbrt (log1p x)))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.533 * * * * [progress]: [ 50 / 68 ] simplifiying candidate # 17.533 * [simplify]: Simplifying (cbrt (sqrt (log1p x))) 17.533 * * [simplify]: iters left: 3 (4 enodes) 17.534 * * [simplify]: iters left: 2 (12 enodes) 17.535 * * [simplify]: Extracting #0: cost 1 inf + 0 17.535 * * [simplify]: Extracting #1: cost 3 inf + 0 17.535 * * [simplify]: Extracting #2: cost 5 inf + 0 17.535 * * [simplify]: Extracting #3: cost 7 inf + 0 17.535 * * [simplify]: Extracting #4: cost 6 inf + 1 17.535 * * [simplify]: Extracting #5: cost 0 inf + 867 17.535 * [simplify]: Simplified to (cbrt (sqrt (log1p x))) 17.535 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (* (cbrt (sqrt (log1p x))) (cbrt (sqrt (log1p x)))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.536 * * * * [progress]: [ 51 / 68 ] simplifiying candidate # 17.536 * [simplify]: Simplifying (cbrt 1) 17.536 * * [simplify]: iters left: 1 (2 enodes) 17.538 * * [simplify]: Extracting #0: cost 1 inf + 0 17.538 * * [simplify]: Extracting #1: cost 0 inf + 1 17.538 * [simplify]: Simplified to 1 17.538 * [simplify]: Simplified (2 1 1 1 2 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (* 1 (cbrt (log1p x))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.538 * * * * [progress]: [ 52 / 68 ] simplifiying candidate # 17.538 * * * * [progress]: [ 53 / 68 ] simplifiying candidate # 17.538 * * * * [progress]: [ 54 / 68 ] simplifiying candidate # 17.538 * * * * [progress]: [ 55 / 68 ] simplifiying candidate # 17.538 * * * * [progress]: [ 56 / 68 ] simplifiying candidate #real (real->posit16 (cbrt (log1p x)))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x)))))> 17.538 * * * * [progress]: [ 57 / 68 ] simplifiying candidate # 17.538 * [simplify]: Simplifying (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 17.538 * * [simplify]: iters left: 6 (18 enodes) 17.545 * * [simplify]: iters left: 5 (82 enodes) 17.563 * * [simplify]: iters left: 4 (151 enodes) 17.605 * * [simplify]: iters left: 3 (326 enodes) 17.735 * * [simplify]: Extracting #0: cost 1 inf + 0 17.735 * * [simplify]: Extracting #1: cost 46 inf + 0 17.736 * * [simplify]: Extracting #2: cost 167 inf + 45 17.738 * * [simplify]: Extracting #3: cost 176 inf + 3083 17.743 * * [simplify]: Extracting #4: cost 102 inf + 17755 17.763 * * [simplify]: Extracting #5: cost 25 inf + 51132 17.781 * * [simplify]: Extracting #6: cost 0 inf + 67084 17.800 * * [simplify]: Extracting #7: cost 0 inf + 66685 17.817 * [simplify]: Simplified to (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) 17.817 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 17.817 * * * * [progress]: [ 58 / 68 ] simplifiying candidate # 17.818 * [simplify]: Simplifying (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 17.818 * * [simplify]: iters left: 6 (30 enodes) 17.836 * * [simplify]: iters left: 5 (146 enodes) 17.873 * * [simplify]: iters left: 4 (329 enodes) 18.023 * * [simplify]: Extracting #0: cost 1 inf + 0 18.023 * * [simplify]: Extracting #1: cost 24 inf + 0 18.023 * * [simplify]: Extracting #2: cost 131 inf + 0 18.024 * * [simplify]: Extracting #3: cost 211 inf + 91 18.025 * * [simplify]: Extracting #4: cost 192 inf + 3313 18.027 * * [simplify]: Extracting #5: cost 181 inf + 8373 18.033 * * [simplify]: Extracting #6: cost 125 inf + 40831 18.044 * * [simplify]: Extracting #7: cost 74 inf + 63472 18.065 * * [simplify]: Extracting #8: cost 23 inf + 100460 18.110 * * [simplify]: Extracting #9: cost 0 inf + 117704 18.135 * [simplify]: Simplified to (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) 18.135 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 18.136 * * * * [progress]: [ 59 / 68 ] simplifiying candidate # 18.136 * [simplify]: Simplifying (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 18.136 * * [simplify]: iters left: 6 (30 enodes) 18.146 * * [simplify]: iters left: 5 (143 enodes) 18.188 * * [simplify]: iters left: 4 (330 enodes) 18.306 * * [simplify]: Extracting #0: cost 1 inf + 0 18.306 * * [simplify]: Extracting #1: cost 43 inf + 0 18.307 * * [simplify]: Extracting #2: cost 163 inf + 3 18.308 * * [simplify]: Extracting #3: cost 211 inf + 377 18.309 * * [simplify]: Extracting #4: cost 210 inf + 2306 18.311 * * [simplify]: Extracting #5: cost 193 inf + 5253 18.314 * * [simplify]: Extracting #6: cost 144 inf + 22017 18.331 * * [simplify]: Extracting #7: cost 51 inf + 71997 18.359 * * [simplify]: Extracting #8: cost 4 inf + 102099 18.378 * * [simplify]: Extracting #9: cost 0 inf + 105314 18.414 * [simplify]: Simplified to (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) 18.414 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 18.415 * * * * [progress]: [ 60 / 68 ] simplifiying candidate # 18.415 * [simplify]: Simplifying (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 18.415 * * [simplify]: iters left: 6 (18 enodes) 18.427 * * [simplify]: iters left: 5 (82 enodes) 18.454 * * [simplify]: iters left: 4 (151 enodes) 18.511 * * [simplify]: iters left: 3 (326 enodes) 18.622 * * [simplify]: Extracting #0: cost 1 inf + 0 18.622 * * [simplify]: Extracting #1: cost 46 inf + 0 18.623 * * [simplify]: Extracting #2: cost 167 inf + 45 18.624 * * [simplify]: Extracting #3: cost 176 inf + 3083 18.627 * * [simplify]: Extracting #4: cost 102 inf + 17755 18.635 * * [simplify]: Extracting #5: cost 25 inf + 51132 18.645 * * [simplify]: Extracting #6: cost 0 inf + 67084 18.663 * * [simplify]: Extracting #7: cost 0 inf + 66685 18.684 * [simplify]: Simplified to (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) 18.684 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 18.684 * * * * [progress]: [ 61 / 68 ] simplifiying candidate # 18.685 * [simplify]: Simplifying (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 18.685 * * [simplify]: iters left: 6 (30 enodes) 18.705 * * [simplify]: iters left: 5 (146 enodes) 18.770 * * [simplify]: iters left: 4 (329 enodes) 18.884 * * [simplify]: Extracting #0: cost 1 inf + 0 18.884 * * [simplify]: Extracting #1: cost 24 inf + 0 18.885 * * [simplify]: Extracting #2: cost 131 inf + 0 18.886 * * [simplify]: Extracting #3: cost 211 inf + 91 18.887 * * [simplify]: Extracting #4: cost 192 inf + 3313 18.889 * * [simplify]: Extracting #5: cost 181 inf + 8373 18.901 * * [simplify]: Extracting #6: cost 125 inf + 40831 18.922 * * [simplify]: Extracting #7: cost 74 inf + 63472 18.961 * * [simplify]: Extracting #8: cost 23 inf + 100460 19.002 * * [simplify]: Extracting #9: cost 0 inf + 117704 19.045 * [simplify]: Simplified to (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) 19.045 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 19.046 * * * * [progress]: [ 62 / 68 ] simplifiying candidate # 19.046 * [simplify]: Simplifying (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 19.046 * * [simplify]: iters left: 6 (30 enodes) 19.066 * * [simplify]: iters left: 5 (143 enodes) 19.134 * * [simplify]: iters left: 4 (330 enodes) 19.255 * * [simplify]: Extracting #0: cost 1 inf + 0 19.255 * * [simplify]: Extracting #1: cost 43 inf + 0 19.256 * * [simplify]: Extracting #2: cost 163 inf + 3 19.257 * * [simplify]: Extracting #3: cost 211 inf + 377 19.258 * * [simplify]: Extracting #4: cost 210 inf + 2306 19.259 * * [simplify]: Extracting #5: cost 193 inf + 5253 19.265 * * [simplify]: Extracting #6: cost 144 inf + 22017 19.282 * * [simplify]: Extracting #7: cost 51 inf + 71997 19.304 * * [simplify]: Extracting #8: cost 4 inf + 102099 19.330 * * [simplify]: Extracting #9: cost 0 inf + 105314 19.348 * [simplify]: Simplified to (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) 19.348 * [simplify]: Simplified (2 1 1 1 1 2 1) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 19.348 * * * * [progress]: [ 63 / 68 ] simplifiying candidate # 19.348 * [simplify]: Simplifying (+ (* 1/12 (* (pow x 2) (exp (* 1/3 (+ (log -1) (log x)))))) (+ (exp (* 1/3 (+ (log -1) (log x)))) (* 1/6 (* x (exp (* 1/3 (+ (log -1) (log x)))))))) 19.348 * * [simplify]: iters left: 6 (18 enodes) 19.360 * * [simplify]: iters left: 5 (82 enodes) 19.378 * * [simplify]: iters left: 4 (151 enodes) 19.417 * * [simplify]: iters left: 3 (326 enodes) 19.520 * * [simplify]: Extracting #0: cost 1 inf + 0 19.521 * * [simplify]: Extracting #1: cost 46 inf + 0 19.522 * * [simplify]: Extracting #2: cost 167 inf + 45 19.524 * * [simplify]: Extracting #3: cost 176 inf + 3083 19.527 * * [simplify]: Extracting #4: cost 102 inf + 17755 19.536 * * [simplify]: Extracting #5: cost 25 inf + 51132 19.546 * * [simplify]: Extracting #6: cost 0 inf + 67084 19.564 * * [simplify]: Extracting #7: cost 0 inf + 66685 19.581 * [simplify]: Simplified to (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) 19.582 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (fma (cbrt (* -1 x)) (* x (+ 1/6 (* 1/12 x))) (cbrt (* -1 x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 19.582 * * * * [progress]: [ 64 / 68 ] simplifiying candidate # 19.582 * [simplify]: Simplifying (- (pow (- (log -1) (log (/ 1 x))) 1/3) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3))) (+ (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 5)) 1/3))) (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ 1 x))) 2)) 1/3)))))) 19.582 * * [simplify]: iters left: 6 (30 enodes) 19.593 * * [simplify]: iters left: 5 (146 enodes) 19.644 * * [simplify]: iters left: 4 (329 enodes) 19.758 * * [simplify]: Extracting #0: cost 1 inf + 0 19.758 * * [simplify]: Extracting #1: cost 24 inf + 0 19.758 * * [simplify]: Extracting #2: cost 131 inf + 0 19.759 * * [simplify]: Extracting #3: cost 211 inf + 91 19.760 * * [simplify]: Extracting #4: cost 192 inf + 3313 19.762 * * [simplify]: Extracting #5: cost 181 inf + 8373 19.768 * * [simplify]: Extracting #6: cost 125 inf + 40831 19.779 * * [simplify]: Extracting #7: cost 74 inf + 63472 19.796 * * [simplify]: Extracting #8: cost 23 inf + 100460 19.816 * * [simplify]: Extracting #9: cost 0 inf + 117704 19.840 * [simplify]: Simplified to (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) 19.840 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (- (cbrt (+ (log x) (log -1))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ (log x) (log -1)) 5))) (* (cbrt (/ 1 (* (+ (log x) (log -1)) (+ (log x) (log -1))))) (+ (/ 1/3 x) (/ 1/6 (* x x)))))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 19.840 * * * * [progress]: [ 65 / 68 ] simplifiying candidate # 19.841 * [simplify]: Simplifying (- (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (+ (* 1/3 (* (/ 1 x) (pow (/ -1 (pow (log (/ -1 x)) 2)) 1/3))) (pow (- (log (/ -1 x))) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ -1 (pow (log (/ -1 x)) 5)) 1/3)))) 19.841 * * [simplify]: iters left: 6 (30 enodes) 19.865 * * [simplify]: iters left: 5 (143 enodes) 19.918 * * [simplify]: iters left: 4 (330 enodes) 20.030 * * [simplify]: Extracting #0: cost 1 inf + 0 20.030 * * [simplify]: Extracting #1: cost 43 inf + 0 20.031 * * [simplify]: Extracting #2: cost 163 inf + 3 20.033 * * [simplify]: Extracting #3: cost 211 inf + 377 20.041 * * [simplify]: Extracting #4: cost 210 inf + 2306 20.044 * * [simplify]: Extracting #5: cost 193 inf + 5253 20.048 * * [simplify]: Extracting #6: cost 144 inf + 22017 20.060 * * [simplify]: Extracting #7: cost 51 inf + 71997 20.079 * * [simplify]: Extracting #8: cost 4 inf + 102099 20.115 * * [simplify]: Extracting #9: cost 0 inf + 105314 20.144 * [simplify]: Simplified to (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) 20.144 * [simplify]: Simplified (2 1 1 1 1 1 1) to (λ (x) (cbrt (* (* (* (* (/ (fma (/ -1/9 (* x x)) (cbrt (/ -1 (pow (log (/ -1 x)) 5))) (fma (cbrt (/ -1 (* (log (/ -1 x)) (log (/ -1 x))))) (+ (/ 1/3 x) (/ 1/6 (* x x))) (cbrt (- (log (/ -1 x)))))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 20.144 * * * * [progress]: [ 66 / 68 ] simplifiying candidate # 20.145 * [simplify]: Simplifying (- (+ (* 1/12 (pow (pow x 7) 1/3)) (pow x 1/3)) (* 1/6 (pow (pow x 4) 1/3))) 20.145 * * [simplify]: iters left: 6 (15 enodes) 20.152 * * [simplify]: iters left: 5 (71 enodes) 20.173 * * [simplify]: iters left: 4 (155 enodes) 20.209 * * [simplify]: iters left: 3 (328 enodes) 20.307 * * [simplify]: Extracting #0: cost 1 inf + 0 20.307 * * [simplify]: Extracting #1: cost 28 inf + 0 20.308 * * [simplify]: Extracting #2: cost 95 inf + 3 20.308 * * [simplify]: Extracting #3: cost 123 inf + 511 20.311 * * [simplify]: Extracting #4: cost 105 inf + 10578 20.318 * * [simplify]: Extracting #5: cost 33 inf + 45536 20.329 * * [simplify]: Extracting #6: cost 1 inf + 55317 20.341 * * [simplify]: Extracting #7: cost 0 inf + 55467 20.348 * [simplify]: Simplified to (fma -1/6 (cbrt (* (* x x) (* x x))) (fma 1/12 (cbrt (pow x 7)) (cbrt x))) 20.348 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (fma -1/6 (cbrt (* (* x x) (* x x))) (fma 1/12 (cbrt (pow x 7)) (cbrt x))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 20.349 * * * * [progress]: [ 67 / 68 ] simplifiying candidate # 20.349 * [simplify]: Simplifying (- (+ (* 1/6 (* (pow (/ -1 (pow (log (/ 1 x)) 2)) 1/3) (/ 1 (pow x 2)))) (pow (- (log (/ 1 x))) 1/3)) (+ (* 1/3 (* (pow (/ -1 (pow (log (/ 1 x)) 2)) 1/3) (/ 1 x))) (* 1/9 (* (pow (/ -1 (pow (log (/ 1 x)) 5)) 1/3) (/ 1 (pow x 2)))))) 20.349 * * [simplify]: iters left: 6 (29 enodes) 20.363 * * [simplify]: iters left: 5 (141 enodes) 20.393 * * [simplify]: iters left: 4 (304 enodes) 20.509 * * [simplify]: Extracting #0: cost 1 inf + 0 20.509 * * [simplify]: Extracting #1: cost 29 inf + 0 20.509 * * [simplify]: Extracting #2: cost 139 inf + 1 20.510 * * [simplify]: Extracting #3: cost 196 inf + 214 20.512 * * [simplify]: Extracting #4: cost 162 inf + 8548 20.518 * * [simplify]: Extracting #5: cost 103 inf + 34431 20.524 * * [simplify]: Extracting #6: cost 86 inf + 39836 20.531 * * [simplify]: Extracting #7: cost 80 inf + 41527 20.543 * * [simplify]: Extracting #8: cost 33 inf + 69306 20.556 * * [simplify]: Extracting #9: cost 0 inf + 93279 20.582 * * [simplify]: Extracting #10: cost 0 inf + 93014 20.601 * [simplify]: Simplified to (- (fma 1/6 (/ (cbrt (/ -1 (* (log x) (log x)))) (* x x)) (cbrt (log x))) (fma 1/9 (/ (cbrt (/ -1 (pow (- (log x)) 5))) (* x x)) (* (cbrt (/ -1 (* (log x) (log x)))) (/ 1/3 x)))) 20.601 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (- (fma 1/6 (/ (cbrt (/ -1 (* (log x) (log x)))) (* x x)) (cbrt (log x))) (fma 1/9 (/ (cbrt (/ -1 (pow (- (log x)) 5))) (* x x)) (* (cbrt (/ -1 (* (log x) (log x)))) (/ 1/3 x)))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 20.601 * * * * [progress]: [ 68 / 68 ] simplifiying candidate # 20.601 * [simplify]: Simplifying (- (+ (* 1/3 (* (/ 1 x) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 2)) 1/3))) (pow (- (log -1) (log (/ -1 x))) 1/3)) (+ (* 1/6 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 2)) 1/3))) (* 1/9 (* (/ 1 (pow x 2)) (pow (/ 1 (pow (- (log -1) (log (/ -1 x))) 5)) 1/3))))) 20.601 * * [simplify]: iters left: 6 (31 enodes) 20.612 * * [simplify]: iters left: 5 (147 enodes) 20.661 * * [simplify]: iters left: 4 (333 enodes) 20.782 * * [simplify]: Extracting #0: cost 1 inf + 0 20.782 * * [simplify]: Extracting #1: cost 31 inf + 0 20.783 * * [simplify]: Extracting #2: cost 140 inf + 1 20.785 * * [simplify]: Extracting #3: cost 206 inf + 256 20.787 * * [simplify]: Extracting #4: cost 196 inf + 2700 20.793 * * [simplify]: Extracting #5: cost 174 inf + 11540 20.808 * * [simplify]: Extracting #6: cost 99 inf + 42421 20.826 * * [simplify]: Extracting #7: cost 83 inf + 48940 20.842 * * [simplify]: Extracting #8: cost 29 inf + 83290 20.867 * * [simplify]: Extracting #9: cost 4 inf + 99969 20.902 * * [simplify]: Extracting #10: cost 0 inf + 102913 20.930 * [simplify]: Simplified to (- (fma (/ (cbrt (/ 1 (* (+ 0 (log x)) (+ 0 (log x))))) x) 1/3 (cbrt (+ 0 (log x)))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ 0 (log x)) 5))) (* (/ 1/6 (* x x)) (cbrt (/ 1 (* (+ 0 (log x)) (+ 0 (log x)))))))) 20.930 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (* (* (/ (cbrt (log1p (- x))) (cbrt (log1p x))) (/ (cbrt (log1p (- x))) (cbrt (log1p x)))) (/ (cbrt (log1p (- x))) (- (fma (/ (cbrt (/ 1 (* (+ 0 (log x)) (+ 0 (log x))))) x) 1/3 (cbrt (+ 0 (log x)))) (fma (/ 1/9 (* x x)) (cbrt (/ 1 (pow (+ 0 (log x)) 5))) (* (/ 1/6 (* x x)) (cbrt (/ 1 (* (+ 0 (log x)) (+ 0 (log x)))))))))) (/ (log1p (- x)) (log1p x))) (/ (log1p (- x)) (log1p x))))) 20.930 * * * [progress]: adding candidates to table 21.828 * [progress]: [Phase 3 of 3] Extracting. 21.828 * * [regime]: Finding splitpoints for: (# # #) 21.829 * * * [regime-changes]: Trying 1 branch expressions: (x) 21.829 * * * * [regimes]: Trying to branch on x from (# # #) 21.857 * * * [regime]: Found split indices: #