0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.247 * * * [progress]: [2/2] Setting up program. 0.251 * [progress]: [Phase 2 of 3] Improving. 0.252 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.252 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 0.252 * * [simplify]: iters left: 5 (7 enodes) 0.254 * * [simplify]: iters left: 4 (26 enodes) 0.258 * * [simplify]: iters left: 3 (31 enodes) 0.263 * * [simplify]: Extracting #0: cost 1 inf + 0 0.263 * * [simplify]: Extracting #1: cost 4 inf + 0 0.263 * * [simplify]: Extracting #2: cost 8 inf + 0 0.263 * * [simplify]: Extracting #3: cost 13 inf + 0 0.263 * * [simplify]: Extracting #4: cost 11 inf + 43 0.263 * * [simplify]: Extracting #5: cost 4 inf + 546 0.263 * * [simplify]: Extracting #6: cost 1 inf + 962 0.263 * * [simplify]: Extracting #7: cost 0 inf + 1224 0.263 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 0.263 * [simplify]: Simplified (2) to (λ (x) (/ (log (- 1 x)) (log (+ x 1)))) 0.266 * * [progress]: iteration 1 / 4 0.266 * * * [progress]: picking best candidate 0.268 * * * * [pick]: Picked # 0.268 * * * [progress]: localizing error 0.281 * * * [progress]: generating rewritten candidates 0.281 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.285 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.313 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.339 * * * [progress]: generating series expansions 0.340 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.340 * [backup-simplify]: Simplify (log (+ 1 x)) into (log (+ x 1)) 0.340 * [approximate]: Taking taylor expansion of (log (+ x 1)) in (x) around 0 0.340 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.340 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [taylor]: Taking taylor expansion of 1 in x 0.340 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (+ 0 1) into 1 0.341 * [backup-simplify]: Simplify (log 1) into 0 0.341 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.341 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [taylor]: Taking taylor expansion of 1 in x 0.341 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (+ 0 1) into 1 0.342 * [backup-simplify]: Simplify (log 1) into 0 0.342 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify (+ 1 0) into 1 0.344 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.347 * [backup-simplify]: Simplify -1/2 into -1/2 0.348 * [backup-simplify]: Simplify (+ 0 0) into 0 0.352 * [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 0.352 * [backup-simplify]: Simplify 1/3 into 1/3 0.353 * [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))) 0.353 * [backup-simplify]: Simplify (log (+ 1 (/ 1 x))) into (log (+ (/ 1 x) 1)) 0.353 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.353 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.353 * [taylor]: Taking taylor expansion of x in x 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 1 into 1 0.353 * [backup-simplify]: Simplify (/ 1 1) into 1 0.353 * [taylor]: Taking taylor expansion of 1 in x 0.353 * [backup-simplify]: Simplify 1 into 1 0.354 * [backup-simplify]: Simplify (+ 1 0) into 1 0.354 * [backup-simplify]: Simplify (log 1) into 0 0.354 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 0.354 * [backup-simplify]: Simplify (/ 1 1) into 1 0.354 * [taylor]: Taking taylor expansion of 1 in x 0.354 * [backup-simplify]: Simplify 1 into 1 0.354 * [backup-simplify]: Simplify (+ 1 0) into 1 0.355 * [backup-simplify]: Simplify (log 1) into 0 0.355 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.355 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (+ 0 1) into 1 0.356 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.357 * [backup-simplify]: Simplify 1 into 1 0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.359 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.359 * [backup-simplify]: Simplify -1/2 into -1/2 0.359 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (- (log (/ 1 x))))) into (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.359 * [backup-simplify]: Simplify (log (+ 1 (/ 1 (- x)))) into (log (- 1 (/ 1 x))) 0.359 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.359 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.359 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.359 * [taylor]: Taking taylor expansion of 1 in x 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [backup-simplify]: Simplify (/ 1 1) into 1 0.360 * [backup-simplify]: Simplify (- 1) into -1 0.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.360 * [backup-simplify]: Simplify (log -1) into (log -1) 0.360 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.360 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.360 * [taylor]: Taking taylor expansion of 1 in x 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 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 -1) into -1 0.361 * [backup-simplify]: Simplify (log -1) into (log -1) 0.362 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.362 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.363 * [backup-simplify]: Simplify (+ 1 0) into 1 0.364 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.364 * [backup-simplify]: Simplify -1 into -1 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.365 * [backup-simplify]: Simplify (- 0) into 0 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.366 * [backup-simplify]: Simplify -1/2 into -1/2 0.367 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 0.367 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.367 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x)) 0.367 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 0.367 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.367 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.367 * [taylor]: Taking taylor expansion of 1 in x 0.367 * [backup-simplify]: Simplify 1 into 1 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 1 into 1 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.368 * [backup-simplify]: Simplify (+ 1 0) into 1 0.368 * [backup-simplify]: Simplify (log 1) into 0 0.368 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.368 * [taylor]: Taking taylor expansion of 1 in x 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify (- 0) into 0 0.369 * [backup-simplify]: Simplify (+ 1 0) into 1 0.369 * [backup-simplify]: Simplify (log 1) into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify (- 1) into -1 0.369 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.370 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.370 * [backup-simplify]: Simplify -1 into -1 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.372 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.372 * [backup-simplify]: Simplify -1/2 into -1/2 0.372 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify (+ 0 0) into 0 0.375 * [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 -1/3 into -1/3 0.376 * [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))))) 0.376 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 0.376 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 0.376 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.376 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.376 * [taylor]: Taking taylor expansion of 1 in x 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [backup-simplify]: Simplify (/ 1 1) into 1 0.376 * [backup-simplify]: Simplify (- 1) into -1 0.377 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.377 * [backup-simplify]: Simplify (log -1) into (log -1) 0.377 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.377 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.377 * [taylor]: Taking taylor expansion of 1 in x 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [backup-simplify]: Simplify (/ 1 1) into 1 0.377 * [backup-simplify]: Simplify (- 1) into -1 0.378 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.378 * [backup-simplify]: Simplify (log -1) into (log -1) 0.379 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.379 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 0.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (- 0) into 0 0.380 * [backup-simplify]: Simplify (+ 1 0) into 1 0.381 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.381 * [backup-simplify]: Simplify -1 into -1 0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.382 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.383 * [backup-simplify]: Simplify -1/2 into -1/2 0.384 * [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)))) 0.384 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 0.384 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 0.384 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 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 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (+ 1 0) into 1 0.385 * [backup-simplify]: Simplify (log 1) into 0 0.385 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 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 0.385 * [taylor]: Taking taylor expansion of 1 in x 0.385 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (+ 1 0) into 1 0.386 * [backup-simplify]: Simplify (log 1) into 0 0.387 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.387 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 0.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.388 * [backup-simplify]: Simplify (+ 0 1) into 1 0.389 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.389 * [backup-simplify]: Simplify 1 into 1 0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.393 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.394 * [backup-simplify]: Simplify -1/2 into -1/2 0.394 * [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)))) 0.394 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.394 * [backup-simplify]: Simplify (/ (log (- 1 x)) (log (+ 1 x))) into (/ (log (- 1 x)) (log (+ x 1))) 0.394 * [approximate]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in (x) around 0 0.394 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in x 0.394 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.394 * [taylor]: Taking taylor expansion of 1 in x 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify (- 0) into 0 0.395 * [backup-simplify]: Simplify (+ 1 0) into 1 0.396 * [backup-simplify]: Simplify (log 1) into 0 0.396 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.396 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [taylor]: Taking taylor expansion of 1 in x 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (+ 0 1) into 1 0.397 * [backup-simplify]: Simplify (log 1) into 0 0.397 * [backup-simplify]: Simplify (- 1) into -1 0.397 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.399 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.399 * [backup-simplify]: Simplify (+ 1 0) into 1 0.401 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.401 * [backup-simplify]: Simplify (/ -1 1) into -1 0.401 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (+ x 1))) in x 0.401 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.401 * [taylor]: Taking taylor expansion of 1 in x 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (- 0) into 0 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [backup-simplify]: Simplify (log 1) into 0 0.402 * [taylor]: Taking taylor expansion of (log (+ x 1)) in x 0.402 * [taylor]: Taking taylor expansion of (+ x 1) 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 * [taylor]: Taking taylor expansion of 1 in x 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (+ 0 1) into 1 0.403 * [backup-simplify]: Simplify (log 1) into 0 0.404 * [backup-simplify]: Simplify (- 1) into -1 0.404 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.405 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 0.406 * [backup-simplify]: Simplify (+ 1 0) into 1 0.407 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.408 * [backup-simplify]: Simplify (/ -1 1) into -1 0.408 * [backup-simplify]: Simplify -1 into -1 0.408 * [backup-simplify]: Simplify (- 0) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.415 * [backup-simplify]: Simplify (- (/ -1/2 1) (+ (* -1 (/ -1/2 1)))) into -1 0.415 * [backup-simplify]: Simplify -1 into -1 0.416 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify (+ 0 0) into 0 0.421 * [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 0.422 * [backup-simplify]: Simplify (+ 0 0) into 0 0.431 * [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 0.432 * [backup-simplify]: Simplify (- (/ -1/3 1) (+ (* -1 (/ 1/3 1)) (* -1 (/ -1/2 1)))) into -1/2 0.432 * [backup-simplify]: Simplify -1/2 into -1/2 0.433 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 0.433 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (log (+ 1 (/ 1 x)))) into (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) 0.433 * [approximate]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in (x) around 0 0.433 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in x 0.433 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.433 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.433 * [taylor]: Taking taylor expansion of 1 in x 0.433 * [backup-simplify]: Simplify 1 into 1 0.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.433 * [taylor]: Taking taylor expansion of x in x 0.433 * [backup-simplify]: Simplify 0 into 0 0.433 * [backup-simplify]: Simplify 1 into 1 0.434 * [backup-simplify]: Simplify (/ 1 1) into 1 0.434 * [backup-simplify]: Simplify (- 1) into -1 0.435 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.435 * [backup-simplify]: Simplify (log -1) into (log -1) 0.435 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.435 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.435 * [taylor]: Taking taylor expansion of x in x 0.435 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify 1 into 1 0.436 * [backup-simplify]: Simplify (/ 1 1) into 1 0.436 * [taylor]: Taking taylor expansion of 1 in x 0.436 * [backup-simplify]: Simplify 1 into 1 0.436 * [backup-simplify]: Simplify (+ 1 0) into 1 0.437 * [backup-simplify]: Simplify (log 1) into 0 0.437 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.438 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.439 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.439 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.440 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.440 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (+ (/ 1 x) 1))) in x 0.440 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.440 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.440 * [taylor]: Taking taylor expansion of 1 in x 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 1 into 1 0.440 * [backup-simplify]: Simplify (/ 1 1) into 1 0.441 * [backup-simplify]: Simplify (- 1) into -1 0.441 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.442 * [backup-simplify]: Simplify (log -1) into (log -1) 0.442 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.442 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 1 into 1 0.442 * [backup-simplify]: Simplify (/ 1 1) into 1 0.442 * [taylor]: Taking taylor expansion of 1 in x 0.442 * [backup-simplify]: Simplify 1 into 1 0.443 * [backup-simplify]: Simplify (+ 1 0) into 1 0.443 * [backup-simplify]: Simplify (log 1) into 0 0.445 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.445 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.446 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.446 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.447 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (- (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.447 * [backup-simplify]: Simplify (* -1 (/ (- (log -1) (log x)) (log x))) into (* -1 (/ (- (log -1) (log x)) (log x))) 0.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.449 * [backup-simplify]: Simplify (- 0) into 0 0.449 * [backup-simplify]: Simplify (+ 1 0) into 1 0.451 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.451 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.453 * [backup-simplify]: Simplify (+ 0 1) into 1 0.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.455 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.455 * [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))) 0.456 * [backup-simplify]: Simplify (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) into (- (* 2 (/ 1 (log x))) (/ (log -1) (pow (log x) 2))) 0.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.458 * [backup-simplify]: Simplify (- 0) into 0 0.458 * [backup-simplify]: Simplify (+ 0 0) into 0 0.461 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.461 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.463 * [backup-simplify]: Simplify (+ 0 0) into 0 0.466 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.466 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.467 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.468 * [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))) 0.470 * [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))) 0.473 * [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))))) 0.473 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (log (+ 1 (/ 1 (- x))))) into (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) 0.473 * [approximate]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in (x) around 0 0.473 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in x 0.473 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [backup-simplify]: Simplify (/ 1 1) into 1 0.473 * [taylor]: Taking taylor expansion of 1 in x 0.473 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (+ 1 0) into 1 0.474 * [backup-simplify]: Simplify (log 1) into 0 0.474 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.474 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.474 * [taylor]: Taking taylor expansion of 1 in x 0.474 * [backup-simplify]: Simplify 1 into 1 0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify 1 into 1 0.475 * [backup-simplify]: Simplify (/ 1 1) into 1 0.475 * [backup-simplify]: Simplify (- 1) into -1 0.476 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.476 * [backup-simplify]: Simplify (log -1) into (log -1) 0.477 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.477 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.478 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.479 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.479 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.479 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (- 1 (/ 1 x)))) in x 0.479 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 0.479 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.479 * [taylor]: Taking taylor expansion of x in x 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (/ 1 1) into 1 0.480 * [taylor]: Taking taylor expansion of 1 in x 0.480 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (+ 1 0) into 1 0.481 * [backup-simplify]: Simplify (log 1) into 0 0.481 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 0.481 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.481 * [taylor]: Taking taylor expansion of 1 in x 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify (/ 1 1) into 1 0.482 * [backup-simplify]: Simplify (- 1) into -1 0.482 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.482 * [backup-simplify]: Simplify (log -1) into (log -1) 0.483 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.484 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.484 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 0.485 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.485 * [backup-simplify]: Simplify (/ (- (log x)) (- (log -1) (log x))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.486 * [backup-simplify]: Simplify (* -1 (/ (log x) (- (log -1) (log x)))) into (* -1 (/ (log x) (- (log -1) (log x)))) 0.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.487 * [backup-simplify]: Simplify (+ 0 1) into 1 0.488 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 0.489 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.490 * [backup-simplify]: Simplify (- 0) into 0 0.491 * [backup-simplify]: Simplify (+ 1 0) into 1 0.492 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 0.493 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.494 * [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))) 0.495 * [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))) 0.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.497 * [backup-simplify]: Simplify (+ 0 0) into 0 0.500 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 0.501 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.502 * [backup-simplify]: Simplify (- 0) into 0 0.502 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 0.506 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.507 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 0.511 * [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)))))) 0.513 * [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)))))) 0.517 * [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))))))))))) 0.518 * * * [progress]: simplifying candidates 0.518 * * * * [progress]: [ 1 / 82 ] simplifiying candidate # 0.518 * [simplify]: Simplifying (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 0.518 * * [simplify]: iters left: 6 (6 enodes) 0.521 * * [simplify]: iters left: 5 (23 enodes) 0.528 * * [simplify]: iters left: 4 (27 enodes) 0.536 * * [simplify]: Extracting #0: cost 1 inf + 0 0.536 * * [simplify]: Extracting #1: cost 4 inf + 0 0.536 * * [simplify]: Extracting #2: cost 7 inf + 0 0.536 * * [simplify]: Extracting #3: cost 9 inf + 0 0.536 * * [simplify]: Extracting #4: cost 12 inf + 0 0.536 * * [simplify]: Extracting #5: cost 10 inf + 2 0.536 * * [simplify]: Extracting #6: cost 8 inf + 86 0.537 * * [simplify]: Extracting #7: cost 1 inf + 1270 0.537 * * [simplify]: Extracting #8: cost 0 inf + 1502 0.538 * [simplify]: Simplified to (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 0.538 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (log (cbrt (+ 1 x)))))) 0.538 * [simplify]: Simplifying (log (cbrt (+ 1 x))) 0.538 * * [simplify]: iters left: 4 (5 enodes) 0.541 * * [simplify]: iters left: 3 (18 enodes) 0.546 * * [simplify]: iters left: 2 (20 enodes) 0.553 * * [simplify]: Extracting #0: cost 1 inf + 0 0.553 * * [simplify]: Extracting #1: cost 3 inf + 0 0.553 * * [simplify]: Extracting #2: cost 5 inf + 0 0.553 * * [simplify]: Extracting #3: cost 8 inf + 0 0.553 * * [simplify]: Extracting #4: cost 6 inf + 2 0.553 * * [simplify]: Extracting #5: cost 0 inf + 714 0.553 * [simplify]: Simplified to (log (cbrt (+ x 1))) 0.553 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (log (cbrt (+ x 1)))))) 0.553 * * * * [progress]: [ 2 / 82 ] simplifiying candidate # 0.554 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 0.554 * * [simplify]: iters left: 4 (5 enodes) 0.556 * * [simplify]: iters left: 3 (18 enodes) 0.562 * * [simplify]: iters left: 2 (20 enodes) 0.566 * * [simplify]: Extracting #0: cost 1 inf + 0 0.566 * * [simplify]: Extracting #1: cost 3 inf + 0 0.567 * * [simplify]: Extracting #2: cost 5 inf + 0 0.567 * * [simplify]: Extracting #3: cost 8 inf + 0 0.567 * * [simplify]: Extracting #4: cost 6 inf + 2 0.567 * * [simplify]: Extracting #5: cost 0 inf + 554 0.567 * [simplify]: Simplified to (log (sqrt (+ x 1))) 0.567 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 x)))))) 0.567 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 0.567 * * [simplify]: iters left: 4 (5 enodes) 0.568 * * [simplify]: iters left: 3 (18 enodes) 0.572 * * [simplify]: iters left: 2 (20 enodes) 0.575 * * [simplify]: Extracting #0: cost 1 inf + 0 0.575 * * [simplify]: Extracting #1: cost 3 inf + 0 0.575 * * [simplify]: Extracting #2: cost 5 inf + 0 0.575 * * [simplify]: Extracting #3: cost 8 inf + 0 0.575 * * [simplify]: Extracting #4: cost 6 inf + 2 0.575 * * [simplify]: Extracting #5: cost 0 inf + 554 0.575 * [simplify]: Simplified to (log (sqrt (+ x 1))) 0.575 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ x 1)))))) 0.575 * * * * [progress]: [ 3 / 82 ] simplifiying candidate # 0.575 * [simplify]: Simplifying (log 1) 0.575 * * [simplify]: iters left: 1 (2 enodes) 0.579 * * [simplify]: Extracting #0: cost 1 inf + 0 0.579 * * [simplify]: Extracting #1: cost 0 inf + 1 0.579 * [simplify]: Simplified to 0 0.579 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ 0 (log (+ 1 x))))) 0.579 * [simplify]: Simplifying (log (+ 1 x)) 0.579 * * [simplify]: iters left: 3 (4 enodes) 0.580 * * [simplify]: iters left: 2 (15 enodes) 0.583 * * [simplify]: iters left: 1 (17 enodes) 0.585 * * [simplify]: Extracting #0: cost 1 inf + 0 0.585 * * [simplify]: Extracting #1: cost 3 inf + 0 0.585 * * [simplify]: Extracting #2: cost 6 inf + 0 0.585 * * [simplify]: Extracting #3: cost 4 inf + 2 0.586 * * [simplify]: Extracting #4: cost 0 inf + 310 0.586 * [simplify]: Simplified to (log (+ x 1)) 0.586 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ 0 (log (+ x 1))))) 0.586 * * * * [progress]: [ 4 / 82 ] simplifiying candidate # 0.586 * [simplify]: Simplifying (log 1) 0.586 * * [simplify]: iters left: 1 (2 enodes) 0.587 * * [simplify]: Extracting #0: cost 1 inf + 0 0.587 * * [simplify]: Extracting #1: cost 0 inf + 1 0.587 * [simplify]: Simplified to 0 0.587 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ 0 (log (+ 1 x))))) 0.587 * [simplify]: Simplifying (log (+ 1 x)) 0.587 * * [simplify]: iters left: 3 (4 enodes) 0.589 * * [simplify]: iters left: 2 (15 enodes) 0.591 * * [simplify]: iters left: 1 (17 enodes) 0.593 * * [simplify]: Extracting #0: cost 1 inf + 0 0.593 * * [simplify]: Extracting #1: cost 3 inf + 0 0.593 * * [simplify]: Extracting #2: cost 6 inf + 0 0.594 * * [simplify]: Extracting #3: cost 4 inf + 2 0.594 * * [simplify]: Extracting #4: cost 0 inf + 310 0.594 * [simplify]: Simplified to (log (+ x 1)) 0.594 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ 0 (log (+ x 1))))) 0.594 * * * * [progress]: [ 5 / 82 ] simplifiying candidate # 0.594 * [simplify]: Simplifying (log (+ (pow 1 3) (pow x 3))) 0.594 * * [simplify]: iters left: 4 (7 enodes) 0.597 * * [simplify]: iters left: 3 (32 enodes) 0.605 * * [simplify]: iters left: 2 (50 enodes) 0.623 * * [simplify]: iters left: 1 (76 enodes) 0.648 * * [simplify]: Extracting #0: cost 1 inf + 0 0.648 * * [simplify]: Extracting #1: cost 3 inf + 0 0.648 * * [simplify]: Extracting #2: cost 6 inf + 0 0.649 * * [simplify]: Extracting #3: cost 13 inf + 1 0.649 * * [simplify]: Extracting #4: cost 18 inf + 44 0.649 * * [simplify]: Extracting #5: cost 11 inf + 1129 0.649 * * [simplify]: Extracting #6: cost 3 inf + 3790 0.650 * * [simplify]: Extracting #7: cost 0 inf + 4215 0.650 * [simplify]: Simplified to (log (+ 1 (* x (* x x)))) 0.650 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (- (log (+ 1 (* x (* x x)))) (log (+ (* 1 1) (- (* x x) (* 1 x))))))) 0.650 * [simplify]: Simplifying (log (+ (* 1 1) (- (* x x) (* 1 x)))) 0.650 * * [simplify]: iters left: 6 (8 enodes) 0.652 * * [simplify]: iters left: 5 (27 enodes) 0.657 * * [simplify]: iters left: 4 (46 enodes) 0.664 * * [simplify]: iters left: 3 (71 enodes) 0.674 * * [simplify]: iters left: 2 (80 enodes) 0.690 * * [simplify]: iters left: 1 (97 enodes) 0.703 * * [simplify]: Extracting #0: cost 1 inf + 0 0.703 * * [simplify]: Extracting #1: cost 3 inf + 0 0.703 * * [simplify]: Extracting #2: cost 16 inf + 0 0.703 * * [simplify]: Extracting #3: cost 15 inf + 453 0.704 * * [simplify]: Extracting #4: cost 0 inf + 1775 0.704 * * [simplify]: Extracting #5: cost 0 inf + 1735 0.705 * [simplify]: Simplified to (log (- (* x x) (+ -1 x))) 0.705 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (- (log (+ 1 (* x (* x x)))) (log (- (* x x) (+ -1 x)))))) 0.705 * * * * [progress]: [ 6 / 82 ] simplifiying candidate # 0.705 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 0.705 * * [simplify]: iters left: 5 (6 enodes) 0.707 * * [simplify]: iters left: 4 (20 enodes) 0.710 * * [simplify]: iters left: 3 (29 enodes) 0.714 * * [simplify]: iters left: 2 (31 enodes) 0.719 * * [simplify]: Extracting #0: cost 1 inf + 0 0.719 * * [simplify]: Extracting #1: cost 3 inf + 0 0.719 * * [simplify]: Extracting #2: cost 7 inf + 0 0.719 * * [simplify]: Extracting #3: cost 10 inf + 1 0.719 * * [simplify]: Extracting #4: cost 2 inf + 603 0.719 * * [simplify]: Extracting #5: cost 0 inf + 796 0.719 * [simplify]: Simplified to (log (- 1 (* x x))) 0.719 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (- (log (- 1 (* x x))) (log (- 1 x))))) 0.720 * [simplify]: Simplifying (log (- 1 x)) 0.720 * * [simplify]: iters left: 3 (4 enodes) 0.721 * * [simplify]: iters left: 2 (16 enodes) 0.727 * * [simplify]: iters left: 1 (21 enodes) 0.733 * * [simplify]: Extracting #0: cost 1 inf + 0 0.733 * * [simplify]: Extracting #1: cost 3 inf + 0 0.733 * * [simplify]: Extracting #2: cost 7 inf + 0 0.733 * * [simplify]: Extracting #3: cost 5 inf + 43 0.734 * * [simplify]: Extracting #4: cost 0 inf + 392 0.734 * [simplify]: Simplified to (log (- 1 x)) 0.734 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (- (log (- 1 (* x x))) (log (- 1 x))))) 0.734 * * * * [progress]: [ 7 / 82 ] simplifiying candidate # 0.734 * [simplify]: Simplifying (log (+ 1 x)) 0.734 * * [simplify]: iters left: 3 (4 enodes) 0.736 * * [simplify]: iters left: 2 (15 enodes) 0.739 * * [simplify]: iters left: 1 (17 enodes) 0.741 * * [simplify]: Extracting #0: cost 1 inf + 0 0.741 * * [simplify]: Extracting #1: cost 3 inf + 0 0.741 * * [simplify]: Extracting #2: cost 6 inf + 0 0.741 * * [simplify]: Extracting #3: cost 4 inf + 2 0.741 * * [simplify]: Extracting #4: cost 0 inf + 310 0.742 * [simplify]: Simplified to (log (+ x 1)) 0.742 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (* 1 (log (+ x 1))))) 0.742 * * * * [progress]: [ 8 / 82 ] simplifiying candidate # 0.742 * * * * [progress]: [ 9 / 82 ] simplifiying candidate # 0.742 * * * * [progress]: [ 10 / 82 ] simplifiying candidate # 0.742 * [simplify]: Simplifying (log (log (+ 1 x))) 0.742 * * [simplify]: iters left: 4 (5 enodes) 0.743 * * [simplify]: iters left: 3 (18 enodes) 0.746 * * [simplify]: iters left: 2 (20 enodes) 0.749 * * [simplify]: Extracting #0: cost 1 inf + 0 0.749 * * [simplify]: Extracting #1: cost 3 inf + 0 0.749 * * [simplify]: Extracting #2: cost 5 inf + 0 0.749 * * [simplify]: Extracting #3: cost 8 inf + 0 0.749 * * [simplify]: Extracting #4: cost 6 inf + 2 0.749 * * [simplify]: Extracting #5: cost 0 inf + 674 0.750 * [simplify]: Simplified to (log (log (+ x 1))) 0.750 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (exp (log (log (+ x 1)))))) 0.750 * * * * [progress]: [ 11 / 82 ] simplifiying candidate # 0.750 * [simplify]: Simplifying (exp (log (+ 1 x))) 0.750 * * [simplify]: iters left: 4 (5 enodes) 0.751 * * [simplify]: iters left: 3 (16 enodes) 0.754 * * [simplify]: iters left: 2 (18 enodes) 0.756 * * [simplify]: Extracting #0: cost 1 inf + 0 0.757 * * [simplify]: Extracting #1: cost 5 inf + 0 0.757 * * [simplify]: Extracting #2: cost 4 inf + 2 0.757 * * [simplify]: Extracting #3: cost 2 inf + 156 0.757 * * [simplify]: Extracting #4: cost 0 inf + 310 0.757 * [simplify]: Simplified to (+ x 1) 0.757 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (log (+ x 1)))) 0.757 * * * * [progress]: [ 12 / 82 ] simplifiying candidate # 0.757 * [simplify]: Simplifying (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x)))) 0.757 * * [simplify]: iters left: 6 (6 enodes) 0.759 * * [simplify]: iters left: 5 (21 enodes) 0.762 * * [simplify]: iters left: 4 (23 enodes) 0.765 * * [simplify]: Extracting #0: cost 1 inf + 0 0.765 * * [simplify]: Extracting #1: cost 3 inf + 0 0.765 * * [simplify]: Extracting #2: cost 5 inf + 0 0.765 * * [simplify]: Extracting #3: cost 7 inf + 0 0.765 * * [simplify]: Extracting #4: cost 10 inf + 0 0.765 * * [simplify]: Extracting #5: cost 8 inf + 2 0.765 * * [simplify]: Extracting #6: cost 0 inf + 1158 0.766 * [simplify]: Simplified to (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1)))) 0.766 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (* (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1)))) (cbrt (log (+ 1 x)))))) 0.766 * [simplify]: Simplifying (cbrt (log (+ 1 x))) 0.766 * * [simplify]: iters left: 4 (5 enodes) 0.767 * * [simplify]: iters left: 3 (18 enodes) 0.772 * * [simplify]: iters left: 2 (20 enodes) 0.778 * * [simplify]: Extracting #0: cost 1 inf + 0 0.778 * * [simplify]: Extracting #1: cost 3 inf + 0 0.778 * * [simplify]: Extracting #2: cost 5 inf + 0 0.778 * * [simplify]: Extracting #3: cost 8 inf + 0 0.778 * * [simplify]: Extracting #4: cost 6 inf + 2 0.778 * * [simplify]: Extracting #5: cost 0 inf + 694 0.778 * [simplify]: Simplified to (cbrt (log (+ x 1))) 0.778 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (* (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x)))) (cbrt (log (+ x 1)))))) 0.779 * * * * [progress]: [ 13 / 82 ] simplifiying candidate # 0.779 * [simplify]: Simplifying (* (* (log (+ 1 x)) (log (+ 1 x))) (log (+ 1 x))) 0.779 * * [simplify]: iters left: 6 (6 enodes) 0.782 * * [simplify]: iters left: 5 (22 enodes) 0.792 * * [simplify]: iters left: 4 (26 enodes) 0.800 * * [simplify]: iters left: 3 (33 enodes) 0.807 * * [simplify]: iters left: 2 (47 enodes) 0.817 * * [simplify]: iters left: 1 (73 enodes) 0.835 * * [simplify]: Extracting #0: cost 1 inf + 0 0.835 * * [simplify]: Extracting #1: cost 9 inf + 0 0.835 * * [simplify]: Extracting #2: cost 18 inf + 1 0.835 * * [simplify]: Extracting #3: cost 22 inf + 3 0.835 * * [simplify]: Extracting #4: cost 20 inf + 6 0.836 * * [simplify]: Extracting #5: cost 12 inf + 982 0.837 * * [simplify]: Extracting #6: cost 0 inf + 5560 0.838 * [simplify]: Simplified to (* (log (+ x 1)) (* (log (+ x 1)) (log (+ x 1)))) 0.838 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (cbrt (* (log (+ x 1)) (* (log (+ x 1)) (log (+ x 1))))))) 0.838 * * * * [progress]: [ 14 / 82 ] simplifiying candidate # 0.838 * [simplify]: Simplifying (sqrt (log (+ 1 x))) 0.838 * * [simplify]: iters left: 4 (5 enodes) 0.841 * * [simplify]: iters left: 3 (18 enodes) 0.846 * * [simplify]: iters left: 2 (20 enodes) 0.850 * * [simplify]: Extracting #0: cost 1 inf + 0 0.850 * * [simplify]: Extracting #1: cost 3 inf + 0 0.850 * * [simplify]: Extracting #2: cost 5 inf + 0 0.850 * * [simplify]: Extracting #3: cost 8 inf + 0 0.850 * * [simplify]: Extracting #4: cost 6 inf + 2 0.850 * * [simplify]: Extracting #5: cost 0 inf + 614 0.851 * [simplify]: Simplified to (sqrt (log (+ x 1))) 0.851 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (* (sqrt (log (+ x 1))) (sqrt (log (+ 1 x)))))) 0.851 * [simplify]: Simplifying (sqrt (log (+ 1 x))) 0.851 * * [simplify]: iters left: 4 (5 enodes) 0.852 * * [simplify]: iters left: 3 (18 enodes) 0.855 * * [simplify]: iters left: 2 (20 enodes) 0.858 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 3 inf + 0 0.858 * * [simplify]: Extracting #2: cost 5 inf + 0 0.858 * * [simplify]: Extracting #3: cost 8 inf + 0 0.858 * * [simplify]: Extracting #4: cost 6 inf + 2 0.858 * * [simplify]: Extracting #5: cost 0 inf + 614 0.858 * [simplify]: Simplified to (sqrt (log (+ x 1))) 0.858 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (* (sqrt (log (+ 1 x))) (sqrt (log (+ x 1)))))) 0.858 * * * * [progress]: [ 15 / 82 ] simplifiying candidate # 0.858 * * * * [progress]: [ 16 / 82 ] simplifiying candidate #real (real->posit16 (log (+ 1 x))))))> 0.858 * [simplify]: Simplifying (real->posit16 (log (+ 1 x))) 0.858 * * [simplify]: iters left: 4 (5 enodes) 0.860 * * [simplify]: iters left: 3 (15 enodes) 0.862 * * [simplify]: iters left: 2 (17 enodes) 0.865 * * [simplify]: Extracting #0: cost 1 inf + 0 0.865 * * [simplify]: Extracting #1: cost 2 inf + 0 0.865 * * [simplify]: Extracting #2: cost 3 inf + 0 0.865 * * [simplify]: Extracting #3: cost 6 inf + 0 0.865 * * [simplify]: Extracting #4: cost 4 inf + 2 0.865 * * [simplify]: Extracting #5: cost 0 inf + 310 0.865 * [simplify]: Simplified to (real->posit16 (log (+ x 1))) 0.865 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (posit16->real (real->posit16 (log (+ x 1)))))) 0.865 * * * * [progress]: [ 17 / 82 ] simplifiying candidate # 0.865 * [simplify]: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 0.865 * * [simplify]: iters left: 6 (6 enodes) 0.867 * * [simplify]: iters left: 5 (24 enodes) 0.871 * * [simplify]: iters left: 4 (31 enodes) 0.875 * * [simplify]: Extracting #0: cost 1 inf + 0 0.875 * * [simplify]: Extracting #1: cost 4 inf + 0 0.875 * * [simplify]: Extracting #2: cost 7 inf + 0 0.875 * * [simplify]: Extracting #3: cost 9 inf + 0 0.875 * * [simplify]: Extracting #4: cost 13 inf + 0 0.875 * * [simplify]: Extracting #5: cost 12 inf + 2 0.875 * * [simplify]: Extracting #6: cost 7 inf + 290 0.875 * * [simplify]: Extracting #7: cost 1 inf + 1352 0.876 * * [simplify]: Extracting #8: cost 0 inf + 1584 0.876 * [simplify]: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 0.876 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log (+ 1 x)))) 0.876 * [simplify]: Simplifying (log (cbrt (- 1 x))) 0.876 * * [simplify]: iters left: 4 (5 enodes) 0.878 * * [simplify]: iters left: 3 (19 enodes) 0.884 * * [simplify]: iters left: 2 (24 enodes) 0.894 * * [simplify]: Extracting #0: cost 1 inf + 0 0.894 * * [simplify]: Extracting #1: cost 3 inf + 0 0.894 * * [simplify]: Extracting #2: cost 5 inf + 0 0.894 * * [simplify]: Extracting #3: cost 9 inf + 0 0.894 * * [simplify]: Extracting #4: cost 7 inf + 43 0.894 * * [simplify]: Extracting #5: cost 0 inf + 796 0.894 * [simplify]: Simplified to (log (cbrt (- 1 x))) 0.894 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (log (+ 1 x)))) 0.894 * * * * [progress]: [ 18 / 82 ] simplifiying candidate # 0.894 * [simplify]: Simplifying (log (sqrt (- 1 x))) 0.894 * * [simplify]: iters left: 4 (5 enodes) 0.896 * * [simplify]: iters left: 3 (19 enodes) 0.899 * * [simplify]: iters left: 2 (24 enodes) 0.902 * * [simplify]: Extracting #0: cost 1 inf + 0 0.902 * * [simplify]: Extracting #1: cost 3 inf + 0 0.902 * * [simplify]: Extracting #2: cost 5 inf + 0 0.902 * * [simplify]: Extracting #3: cost 9 inf + 0 0.902 * * [simplify]: Extracting #4: cost 7 inf + 43 0.902 * * [simplify]: Extracting #5: cost 0 inf + 636 0.903 * [simplify]: Simplified to (log (sqrt (- 1 x))) 0.903 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ 1 x)))) 0.903 * [simplify]: Simplifying (log (sqrt (- 1 x))) 0.903 * * [simplify]: iters left: 4 (5 enodes) 0.904 * * [simplify]: iters left: 3 (19 enodes) 0.907 * * [simplify]: iters left: 2 (24 enodes) 0.911 * * [simplify]: Extracting #0: cost 1 inf + 0 0.911 * * [simplify]: Extracting #1: cost 3 inf + 0 0.911 * * [simplify]: Extracting #2: cost 5 inf + 0 0.911 * * [simplify]: Extracting #3: cost 9 inf + 0 0.911 * * [simplify]: Extracting #4: cost 7 inf + 43 0.911 * * [simplify]: Extracting #5: cost 0 inf + 636 0.911 * [simplify]: Simplified to (log (sqrt (- 1 x))) 0.911 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ 1 x)))) 0.911 * * * * [progress]: [ 19 / 82 ] simplifiying candidate # 0.911 * [simplify]: Simplifying (log 1) 0.911 * * [simplify]: iters left: 1 (2 enodes) 0.913 * * [simplify]: Extracting #0: cost 1 inf + 0 0.913 * * [simplify]: Extracting #1: cost 0 inf + 1 0.913 * [simplify]: Simplified to 0 0.913 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log (+ 1 x)))) 0.913 * [simplify]: Simplifying (log (- 1 x)) 0.913 * * [simplify]: iters left: 3 (4 enodes) 0.914 * * [simplify]: iters left: 2 (16 enodes) 0.917 * * [simplify]: iters left: 1 (21 enodes) 0.920 * * [simplify]: Extracting #0: cost 1 inf + 0 0.920 * * [simplify]: Extracting #1: cost 3 inf + 0 0.920 * * [simplify]: Extracting #2: cost 7 inf + 0 0.920 * * [simplify]: Extracting #3: cost 5 inf + 43 0.920 * * [simplify]: Extracting #4: cost 0 inf + 392 0.920 * [simplify]: Simplified to (log (- 1 x)) 0.920 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ 0 (log (- 1 x))) (log (+ 1 x)))) 0.920 * * * * [progress]: [ 20 / 82 ] simplifiying candidate # 0.920 * [simplify]: Simplifying (log (+ (sqrt 1) (sqrt x))) 0.920 * * [simplify]: iters left: 4 (6 enodes) 0.922 * * [simplify]: iters left: 3 (21 enodes) 0.926 * * [simplify]: iters left: 2 (23 enodes) 0.933 * * [simplify]: Extracting #0: cost 1 inf + 0 0.933 * * [simplify]: Extracting #1: cost 3 inf + 0 0.933 * * [simplify]: Extracting #2: cost 6 inf + 0 0.933 * * [simplify]: Extracting #3: cost 7 inf + 1 0.933 * * [simplify]: Extracting #4: cost 1 inf + 400 0.933 * * [simplify]: Extracting #5: cost 0 inf + 552 0.933 * [simplify]: Simplified to (log (+ (sqrt x) 1)) 0.933 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (+ (sqrt x) 1)) (log (- (sqrt 1) (sqrt x)))) (log (+ 1 x)))) 0.934 * [simplify]: Simplifying (log (- (sqrt 1) (sqrt x))) 0.934 * * [simplify]: iters left: 4 (6 enodes) 0.937 * * [simplify]: iters left: 3 (22 enodes) 0.944 * * [simplify]: iters left: 2 (28 enodes) 0.951 * * [simplify]: iters left: 1 (29 enodes) 0.958 * * [simplify]: Extracting #0: cost 1 inf + 0 0.958 * * [simplify]: Extracting #1: cost 3 inf + 0 0.959 * * [simplify]: Extracting #2: cost 7 inf + 0 0.959 * * [simplify]: Extracting #3: cost 9 inf + 1 0.959 * * [simplify]: Extracting #4: cost 8 inf + 2 0.959 * * [simplify]: Extracting #5: cost 2 inf + 480 0.959 * * [simplify]: Extracting #6: cost 0 inf + 714 0.959 * [simplify]: Simplified to (log (- 1 (sqrt x))) 0.959 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (+ (sqrt 1) (sqrt x))) (log (- 1 (sqrt x)))) (log (+ 1 x)))) 0.960 * * * * [progress]: [ 21 / 82 ] simplifiying candidate # 0.960 * [simplify]: Simplifying (log (+ 1 (sqrt x))) 0.960 * * [simplify]: iters left: 4 (5 enodes) 0.963 * * [simplify]: iters left: 3 (18 enodes) 0.968 * * [simplify]: iters left: 2 (20 enodes) 0.974 * * [simplify]: Extracting #0: cost 1 inf + 0 0.974 * * [simplify]: Extracting #1: cost 3 inf + 0 0.974 * * [simplify]: Extracting #2: cost 6 inf + 0 0.974 * * [simplify]: Extracting #3: cost 7 inf + 1 0.974 * * [simplify]: Extracting #4: cost 0 inf + 552 0.974 * [simplify]: Simplified to (log (+ 1 (sqrt x))) 0.975 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x)))) (log (+ 1 x)))) 0.975 * [simplify]: Simplifying (log (- 1 (sqrt x))) 0.975 * * [simplify]: iters left: 4 (5 enodes) 0.978 * * [simplify]: iters left: 3 (19 enodes) 0.984 * * [simplify]: iters left: 2 (24 enodes) 0.991 * * [simplify]: Extracting #0: cost 1 inf + 0 0.991 * * [simplify]: Extracting #1: cost 3 inf + 0 0.991 * * [simplify]: Extracting #2: cost 7 inf + 0 0.991 * * [simplify]: Extracting #3: cost 9 inf + 1 0.991 * * [simplify]: Extracting #4: cost 1 inf + 633 0.992 * * [simplify]: Extracting #5: cost 0 inf + 714 0.992 * [simplify]: Simplified to (log (- 1 (sqrt x))) 0.992 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x)))) (log (+ 1 x)))) 0.992 * * * * [progress]: [ 22 / 82 ] simplifiying candidate # 0.992 * [simplify]: Simplifying (log 1) 0.992 * * [simplify]: iters left: 1 (2 enodes) 0.994 * * [simplify]: Extracting #0: cost 1 inf + 0 0.994 * * [simplify]: Extracting #1: cost 0 inf + 1 0.995 * [simplify]: Simplified to 0 0.995 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (log (+ 1 x)))) 0.995 * [simplify]: Simplifying (log (- 1 x)) 0.995 * * [simplify]: iters left: 3 (4 enodes) 0.997 * * [simplify]: iters left: 2 (16 enodes) 1.002 * * [simplify]: iters left: 1 (21 enodes) 1.010 * * [simplify]: Extracting #0: cost 1 inf + 0 1.010 * * [simplify]: Extracting #1: cost 3 inf + 0 1.010 * * [simplify]: Extracting #2: cost 7 inf + 0 1.010 * * [simplify]: Extracting #3: cost 5 inf + 43 1.010 * * [simplify]: Extracting #4: cost 0 inf + 392 1.010 * [simplify]: Simplified to (log (- 1 x)) 1.010 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ 0 (log (- 1 x))) (log (+ 1 x)))) 1.010 * * * * [progress]: [ 23 / 82 ] simplifiying candidate # 1.011 * [simplify]: Simplifying (log (- (pow 1 3) (pow x 3))) 1.011 * * [simplify]: iters left: 4 (7 enodes) 1.016 * * [simplify]: iters left: 3 (33 enodes) 1.031 * * [simplify]: iters left: 2 (64 enodes) 1.054 * * [simplify]: iters left: 1 (105 enodes) 1.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1.091 * * [simplify]: Extracting #1: cost 3 inf + 0 1.091 * * [simplify]: Extracting #2: cost 7 inf + 0 1.091 * * [simplify]: Extracting #3: cost 22 inf + 1 1.091 * * [simplify]: Extracting #4: cost 39 inf + 44 1.092 * * [simplify]: Extracting #5: cost 25 inf + 1493 1.093 * * [simplify]: Extracting #6: cost 10 inf + 5576 1.095 * * [simplify]: Extracting #7: cost 0 inf + 9733 1.096 * [simplify]: Simplified to (log (- 1 (* x (* x x)))) 1.096 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (log (+ 1 x)))) 1.097 * [simplify]: Simplifying (log (+ (* 1 1) (+ (* x x) (* 1 x)))) 1.097 * * [simplify]: iters left: 6 (8 enodes) 1.101 * * [simplify]: iters left: 5 (26 enodes) 1.109 * * [simplify]: iters left: 4 (40 enodes) 1.122 * * [simplify]: iters left: 3 (53 enodes) 1.134 * * [simplify]: iters left: 2 (56 enodes) 1.145 * * [simplify]: Extracting #0: cost 1 inf + 0 1.145 * * [simplify]: Extracting #1: cost 3 inf + 0 1.145 * * [simplify]: Extracting #2: cost 10 inf + 0 1.146 * * [simplify]: Extracting #3: cost 10 inf + 124 1.146 * * [simplify]: Extracting #4: cost 3 inf + 806 1.146 * * [simplify]: Extracting #5: cost 0 inf + 1122 1.147 * [simplify]: Simplified to (log (+ (+ (* x x) x) 1)) 1.147 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (+ (* x x) x) 1))) (log (+ 1 x)))) 1.147 * * * * [progress]: [ 24 / 82 ] simplifiying candidate # 1.147 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 1.147 * * [simplify]: iters left: 5 (6 enodes) 1.151 * * [simplify]: iters left: 4 (20 enodes) 1.157 * * [simplify]: iters left: 3 (29 enodes) 1.166 * * [simplify]: iters left: 2 (31 enodes) 1.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1.174 * * [simplify]: Extracting #1: cost 3 inf + 0 1.175 * * [simplify]: Extracting #2: cost 7 inf + 0 1.175 * * [simplify]: Extracting #3: cost 10 inf + 1 1.175 * * [simplify]: Extracting #4: cost 2 inf + 603 1.175 * * [simplify]: Extracting #5: cost 0 inf + 796 1.175 * [simplify]: Simplified to (log (- 1 (* x x))) 1.175 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (log (+ 1 x)))) 1.176 * [simplify]: Simplifying (log (+ 1 x)) 1.176 * * [simplify]: iters left: 3 (4 enodes) 1.178 * * [simplify]: iters left: 2 (15 enodes) 1.184 * * [simplify]: iters left: 1 (17 enodes) 1.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1.187 * * [simplify]: Extracting #1: cost 3 inf + 0 1.187 * * [simplify]: Extracting #2: cost 6 inf + 0 1.187 * * [simplify]: Extracting #3: cost 4 inf + 2 1.187 * * [simplify]: Extracting #4: cost 0 inf + 310 1.187 * [simplify]: Simplified to (log (+ x 1)) 1.187 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ x 1))) (log (+ 1 x)))) 1.187 * * * * [progress]: [ 25 / 82 ] simplifiying candidate # 1.187 * [simplify]: Simplifying (log (- 1 x)) 1.187 * * [simplify]: iters left: 3 (4 enodes) 1.189 * * [simplify]: iters left: 2 (16 enodes) 1.191 * * [simplify]: iters left: 1 (21 enodes) 1.195 * * [simplify]: Extracting #0: cost 1 inf + 0 1.195 * * [simplify]: Extracting #1: cost 3 inf + 0 1.195 * * [simplify]: Extracting #2: cost 7 inf + 0 1.195 * * [simplify]: Extracting #3: cost 5 inf + 43 1.195 * * [simplify]: Extracting #4: cost 0 inf + 392 1.195 * [simplify]: Simplified to (log (- 1 x)) 1.195 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (log (- 1 x))) (log (+ 1 x)))) 1.195 * * * * [progress]: [ 26 / 82 ] simplifiying candidate # 1.195 * * * * [progress]: [ 27 / 82 ] simplifiying candidate # 1.195 * * * * [progress]: [ 28 / 82 ] simplifiying candidate # 1.195 * [simplify]: Simplifying (log (log (- 1 x))) 1.195 * * [simplify]: iters left: 4 (5 enodes) 1.197 * * [simplify]: iters left: 3 (19 enodes) 1.200 * * [simplify]: iters left: 2 (24 enodes) 1.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1.204 * * [simplify]: Extracting #1: cost 3 inf + 0 1.204 * * [simplify]: Extracting #2: cost 5 inf + 0 1.204 * * [simplify]: Extracting #3: cost 9 inf + 0 1.204 * * [simplify]: Extracting #4: cost 7 inf + 43 1.204 * * [simplify]: Extracting #5: cost 0 inf + 756 1.204 * [simplify]: Simplified to (log (log (- 1 x))) 1.204 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (log (log (- 1 x)))) (log (+ 1 x)))) 1.204 * * * * [progress]: [ 29 / 82 ] simplifiying candidate # 1.204 * [simplify]: Simplifying (exp (log (- 1 x))) 1.204 * * [simplify]: iters left: 4 (5 enodes) 1.206 * * [simplify]: iters left: 3 (17 enodes) 1.208 * * [simplify]: iters left: 2 (22 enodes) 1.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1.212 * * [simplify]: Extracting #1: cost 6 inf + 0 1.212 * * [simplify]: Extracting #2: cost 5 inf + 43 1.212 * * [simplify]: Extracting #3: cost 2 inf + 168 1.212 * * [simplify]: Extracting #4: cost 0 inf + 392 1.212 * [simplify]: Simplified to (- 1 x) 1.212 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (log (+ 1 x)))) 1.212 * * * * [progress]: [ 30 / 82 ] simplifiying candidate # 1.212 * [simplify]: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1.213 * * [simplify]: iters left: 6 (6 enodes) 1.216 * * [simplify]: iters left: 5 (22 enodes) 1.223 * * [simplify]: iters left: 4 (27 enodes) 1.231 * * [simplify]: Extracting #0: cost 1 inf + 0 1.231 * * [simplify]: Extracting #1: cost 3 inf + 0 1.231 * * [simplify]: Extracting #2: cost 5 inf + 0 1.231 * * [simplify]: Extracting #3: cost 7 inf + 0 1.231 * * [simplify]: Extracting #4: cost 11 inf + 0 1.231 * * [simplify]: Extracting #5: cost 7 inf + 127 1.231 * * [simplify]: Extracting #6: cost 1 inf + 1008 1.232 * * [simplify]: Extracting #7: cost 0 inf + 1240 1.232 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1.232 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x)))) (log (+ 1 x)))) 1.232 * [simplify]: Simplifying (cbrt (log (- 1 x))) 1.232 * * [simplify]: iters left: 4 (5 enodes) 1.235 * * [simplify]: iters left: 3 (19 enodes) 1.241 * * [simplify]: iters left: 2 (24 enodes) 1.248 * * [simplify]: Extracting #0: cost 1 inf + 0 1.248 * * [simplify]: Extracting #1: cost 3 inf + 0 1.248 * * [simplify]: Extracting #2: cost 5 inf + 0 1.248 * * [simplify]: Extracting #3: cost 9 inf + 0 1.248 * * [simplify]: Extracting #4: cost 7 inf + 43 1.249 * * [simplify]: Extracting #5: cost 0 inf + 776 1.249 * [simplify]: Simplified to (cbrt (log (- 1 x))) 1.249 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x)))) (log (+ 1 x)))) 1.249 * * * * [progress]: [ 31 / 82 ] simplifiying candidate # 1.249 * [simplify]: Simplifying (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) 1.249 * * [simplify]: iters left: 6 (6 enodes) 1.253 * * [simplify]: iters left: 5 (23 enodes) 1.259 * * [simplify]: iters left: 4 (30 enodes) 1.264 * * [simplify]: iters left: 3 (37 enodes) 1.271 * * [simplify]: iters left: 2 (51 enodes) 1.281 * * [simplify]: iters left: 1 (77 enodes) 1.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1.296 * * [simplify]: Extracting #1: cost 9 inf + 0 1.296 * * [simplify]: Extracting #2: cost 18 inf + 1 1.297 * * [simplify]: Extracting #3: cost 23 inf + 3 1.297 * * [simplify]: Extracting #4: cost 21 inf + 47 1.297 * * [simplify]: Extracting #5: cost 11 inf + 1387 1.297 * * [simplify]: Extracting #6: cost 0 inf + 5642 1.298 * [simplify]: Simplified to (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x)))) 1.298 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x))))) (log (+ 1 x)))) 1.298 * * * * [progress]: [ 32 / 82 ] simplifiying candidate # 1.298 * [simplify]: Simplifying (sqrt (log (- 1 x))) 1.298 * * [simplify]: iters left: 4 (5 enodes) 1.300 * * [simplify]: iters left: 3 (19 enodes) 1.303 * * [simplify]: iters left: 2 (24 enodes) 1.307 * * [simplify]: Extracting #0: cost 1 inf + 0 1.307 * * [simplify]: Extracting #1: cost 3 inf + 0 1.307 * * [simplify]: Extracting #2: cost 5 inf + 0 1.307 * * [simplify]: Extracting #3: cost 9 inf + 0 1.307 * * [simplify]: Extracting #4: cost 7 inf + 43 1.307 * * [simplify]: Extracting #5: cost 0 inf + 696 1.307 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1.307 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))) (log (+ 1 x)))) 1.307 * [simplify]: Simplifying (sqrt (log (- 1 x))) 1.307 * * [simplify]: iters left: 4 (5 enodes) 1.309 * * [simplify]: iters left: 3 (19 enodes) 1.315 * * [simplify]: iters left: 2 (24 enodes) 1.322 * * [simplify]: Extracting #0: cost 1 inf + 0 1.322 * * [simplify]: Extracting #1: cost 3 inf + 0 1.322 * * [simplify]: Extracting #2: cost 5 inf + 0 1.322 * * [simplify]: Extracting #3: cost 9 inf + 0 1.323 * * [simplify]: Extracting #4: cost 7 inf + 43 1.323 * * [simplify]: Extracting #5: cost 0 inf + 696 1.323 * [simplify]: Simplified to (sqrt (log (- 1 x))) 1.323 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))) (log (+ 1 x)))) 1.323 * * * * [progress]: [ 33 / 82 ] simplifiying candidate # 1.323 * * * * [progress]: [ 34 / 82 ] simplifiying candidate #real (real->posit16 (log (- 1 x)))) (log (+ 1 x))))> 1.323 * [simplify]: Simplifying (real->posit16 (log (- 1 x))) 1.324 * * [simplify]: iters left: 4 (5 enodes) 1.327 * * [simplify]: iters left: 3 (16 enodes) 1.332 * * [simplify]: iters left: 2 (21 enodes) 1.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1.338 * * [simplify]: Extracting #1: cost 2 inf + 0 1.338 * * [simplify]: Extracting #2: cost 3 inf + 0 1.338 * * [simplify]: Extracting #3: cost 7 inf + 0 1.338 * * [simplify]: Extracting #4: cost 5 inf + 43 1.338 * * [simplify]: Extracting #5: cost 0 inf + 392 1.338 * [simplify]: Simplified to (real->posit16 (log (- 1 x))) 1.338 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (posit16->real (real->posit16 (log (- 1 x)))) (log (+ 1 x)))) 1.338 * * * * [progress]: [ 35 / 82 ] simplifiying candidate # 1.338 * * * * [progress]: [ 36 / 82 ] simplifiying candidate # 1.338 * [simplify]: Simplifying (- (log (log (- 1 x))) (log (log (+ 1 x)))) 1.338 * * [simplify]: iters left: 6 (9 enodes) 1.341 * * [simplify]: iters left: 5 (34 enodes) 1.346 * * [simplify]: iters left: 4 (42 enodes) 1.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1.352 * * [simplify]: Extracting #1: cost 5 inf + 0 1.352 * * [simplify]: Extracting #2: cost 10 inf + 0 1.352 * * [simplify]: Extracting #3: cost 14 inf + 0 1.352 * * [simplify]: Extracting #4: cost 19 inf + 0 1.352 * * [simplify]: Extracting #5: cost 17 inf + 43 1.353 * * [simplify]: Extracting #6: cost 13 inf + 280 1.353 * * [simplify]: Extracting #7: cost 5 inf + 1356 1.353 * * [simplify]: Extracting #8: cost 0 inf + 2676 1.353 * [simplify]: Simplified to (- (log (log (- 1 x))) (log (log (+ x 1)))) 1.353 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (log (+ x 1)))))) 1.353 * * * * [progress]: [ 37 / 82 ] simplifiying candidate # 1.354 * [simplify]: Simplifying (log (/ (log (- 1 x)) (log (+ 1 x)))) 1.354 * * [simplify]: iters left: 6 (8 enodes) 1.356 * * [simplify]: iters left: 5 (32 enodes) 1.361 * * [simplify]: iters left: 4 (43 enodes) 1.367 * * [simplify]: iters left: 3 (46 enodes) 1.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1.377 * * [simplify]: Extracting #1: cost 6 inf + 0 1.377 * * [simplify]: Extracting #2: cost 12 inf + 0 1.378 * * [simplify]: Extracting #3: cost 16 inf + 0 1.378 * * [simplify]: Extracting #4: cost 21 inf + 0 1.378 * * [simplify]: Extracting #5: cost 19 inf + 43 1.378 * * [simplify]: Extracting #6: cost 11 inf + 838 1.379 * * [simplify]: Extracting #7: cost 2 inf + 2546 1.379 * * [simplify]: Extracting #8: cost 0 inf + 3060 1.380 * [simplify]: Simplified to (log (/ (log (- 1 x)) (log (+ x 1)))) 1.380 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (/ (log (- 1 x)) (log (+ x 1)))))) 1.380 * * * * [progress]: [ 38 / 82 ] simplifiying candidate # 1.381 * [simplify]: Simplifying (exp (/ (log (- 1 x)) (log (+ 1 x)))) 1.381 * * [simplify]: iters left: 6 (8 enodes) 1.384 * * [simplify]: iters left: 5 (29 enodes) 1.393 * * [simplify]: iters left: 4 (34 enodes) 1.407 * * [simplify]: Extracting #0: cost 1 inf + 0 1.407 * * [simplify]: Extracting #1: cost 3 inf + 0 1.407 * * [simplify]: Extracting #2: cost 6 inf + 0 1.407 * * [simplify]: Extracting #3: cost 10 inf + 0 1.407 * * [simplify]: Extracting #4: cost 15 inf + 0 1.407 * * [simplify]: Extracting #5: cost 14 inf + 2 1.408 * * [simplify]: Extracting #6: cost 6 inf + 476 1.408 * * [simplify]: Extracting #7: cost 0 inf + 1888 1.409 * [simplify]: Simplified to (exp (/ (log (- 1 x)) (log (+ x 1)))) 1.409 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ (log (- 1 x)) (log (+ x 1)))))) 1.409 * * * * [progress]: [ 39 / 82 ] simplifiying candidate # 1.409 * [simplify]: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (log (+ 1 x)) (log (+ 1 x))) (log (+ 1 x)))) 1.409 * * [simplify]: iters left: 6 (11 enodes) 1.415 * * [simplify]: iters left: 5 (47 enodes) 1.430 * * [simplify]: iters left: 4 (92 enodes) 1.463 * * [simplify]: iters left: 3 (168 enodes) 1.533 * * [simplify]: iters left: 2 (273 enodes) 1.622 * * [simplify]: iters left: 1 (454 enodes) 1.858 * * [simplify]: Extracting #0: cost 1 inf + 0 1.858 * * [simplify]: Extracting #1: cost 87 inf + 0 1.860 * * [simplify]: Extracting #2: cost 210 inf + 1 1.861 * * [simplify]: Extracting #3: cost 219 inf + 4 1.865 * * [simplify]: Extracting #4: cost 179 inf + 12317 1.884 * * [simplify]: Extracting #5: cost 45 inf + 86227 1.900 * * [simplify]: Extracting #6: cost 0 inf + 117574 1.914 * * [simplify]: Extracting #7: cost 0 inf + 117494 1.927 * [simplify]: Simplified to (* (/ (log (- 1 x)) (log (+ x 1))) (* (/ (log (- 1 x)) (log (+ x 1))) (/ (log (- 1 x)) (log (+ x 1))))) 1.927 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (log (- 1 x)) (log (+ x 1))) (* (/ (log (- 1 x)) (log (+ x 1))) (/ (log (- 1 x)) (log (+ x 1))))))) 1.928 * * * * [progress]: [ 40 / 82 ] simplifiying candidate # 1.928 * [simplify]: Simplifying (* (cbrt (/ (log (- 1 x)) (log (+ 1 x)))) (cbrt (/ (log (- 1 x)) (log (+ 1 x))))) 1.928 * * [simplify]: iters left: 6 (9 enodes) 1.932 * * [simplify]: iters left: 5 (32 enodes) 1.942 * * [simplify]: iters left: 4 (37 enodes) 1.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1.953 * * [simplify]: Extracting #1: cost 3 inf + 0 1.953 * * [simplify]: Extracting #2: cost 5 inf + 0 1.953 * * [simplify]: Extracting #3: cost 8 inf + 0 1.953 * * [simplify]: Extracting #4: cost 12 inf + 0 1.953 * * [simplify]: Extracting #5: cost 17 inf + 0 1.953 * * [simplify]: Extracting #6: cost 15 inf + 43 1.954 * * [simplify]: Extracting #7: cost 9 inf + 434 1.954 * * [simplify]: Extracting #8: cost 3 inf + 1566 1.955 * * [simplify]: Extracting #9: cost 0 inf + 2672 1.955 * [simplify]: Simplified to (* (cbrt (/ (log (- 1 x)) (log (+ x 1)))) (cbrt (/ (log (- 1 x)) (log (+ x 1))))) 1.955 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (log (- 1 x)) (log (+ x 1)))) (cbrt (/ (log (- 1 x)) (log (+ x 1))))) (cbrt (/ (log (- 1 x)) (log (+ 1 x)))))) 1.956 * [simplify]: Simplifying (cbrt (/ (log (- 1 x)) (log (+ 1 x)))) 1.956 * * [simplify]: iters left: 6 (8 enodes) 1.960 * * [simplify]: iters left: 5 (29 enodes) 1.969 * * [simplify]: iters left: 4 (34 enodes) 1.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1.979 * * [simplify]: Extracting #1: cost 3 inf + 0 1.979 * * [simplify]: Extracting #2: cost 6 inf + 0 1.979 * * [simplify]: Extracting #3: cost 10 inf + 0 1.979 * * [simplify]: Extracting #4: cost 15 inf + 0 1.979 * * [simplify]: Extracting #5: cost 14 inf + 2 1.980 * * [simplify]: Extracting #6: cost 6 inf + 476 1.980 * * [simplify]: Extracting #7: cost 0 inf + 1908 1.980 * [simplify]: Simplified to (cbrt (/ (log (- 1 x)) (log (+ x 1)))) 1.981 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ (log (- 1 x)) (log (+ 1 x)))) (cbrt (/ (log (- 1 x)) (log (+ 1 x))))) (cbrt (/ (log (- 1 x)) (log (+ x 1)))))) 1.981 * * * * [progress]: [ 41 / 82 ] simplifiying candidate # 1.981 * [simplify]: Simplifying (* (* (/ (log (- 1 x)) (log (+ 1 x))) (/ (log (- 1 x)) (log (+ 1 x)))) (/ (log (- 1 x)) (log (+ 1 x)))) 1.981 * * [simplify]: iters left: 6 (9 enodes) 1.986 * * [simplify]: iters left: 5 (39 enodes) 1.999 * * [simplify]: iters left: 4 (70 enodes) 2.022 * * [simplify]: iters left: 3 (112 enodes) 2.061 * * [simplify]: iters left: 2 (185 enodes) 2.112 * * [simplify]: iters left: 1 (276 enodes) 2.228 * * [simplify]: Extracting #0: cost 1 inf + 0 2.229 * * [simplify]: Extracting #1: cost 56 inf + 0 2.229 * * [simplify]: Extracting #2: cost 114 inf + 1 2.230 * * [simplify]: Extracting #3: cost 119 inf + 4 2.231 * * [simplify]: Extracting #4: cost 101 inf + 3743 2.239 * * [simplify]: Extracting #5: cost 38 inf + 30224 2.251 * * [simplify]: Extracting #6: cost 0 inf + 49012 2.264 * [simplify]: Simplified to (* (* (/ (log (- 1 x)) (log (+ x 1))) (/ (log (- 1 x)) (log (+ x 1)))) (/ (log (- 1 x)) (log (+ x 1)))) 2.264 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (log (- 1 x)) (log (+ x 1))) (/ (log (- 1 x)) (log (+ x 1)))) (/ (log (- 1 x)) (log (+ x 1)))))) 2.264 * * * * [progress]: [ 42 / 82 ] simplifiying candidate # 2.265 * [simplify]: Simplifying (sqrt (/ (log (- 1 x)) (log (+ 1 x)))) 2.265 * * [simplify]: iters left: 6 (8 enodes) 2.269 * * [simplify]: iters left: 5 (29 enodes) 2.279 * * [simplify]: iters left: 4 (34 enodes) 2.288 * * [simplify]: Extracting #0: cost 1 inf + 0 2.288 * * [simplify]: Extracting #1: cost 3 inf + 0 2.288 * * [simplify]: Extracting #2: cost 6 inf + 0 2.288 * * [simplify]: Extracting #3: cost 10 inf + 0 2.288 * * [simplify]: Extracting #4: cost 15 inf + 0 2.288 * * [simplify]: Extracting #5: cost 14 inf + 2 2.289 * * [simplify]: Extracting #6: cost 6 inf + 476 2.289 * * [simplify]: Extracting #7: cost 0 inf + 1828 2.290 * [simplify]: Simplified to (sqrt (/ (log (- 1 x)) (log (+ x 1)))) 2.290 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (log (- 1 x)) (log (+ x 1)))) (sqrt (/ (log (- 1 x)) (log (+ 1 x)))))) 2.290 * [simplify]: Simplifying (sqrt (/ (log (- 1 x)) (log (+ 1 x)))) 2.290 * * [simplify]: iters left: 6 (8 enodes) 2.294 * * [simplify]: iters left: 5 (29 enodes) 2.303 * * [simplify]: iters left: 4 (34 enodes) 2.312 * * [simplify]: Extracting #0: cost 1 inf + 0 2.312 * * [simplify]: Extracting #1: cost 3 inf + 0 2.312 * * [simplify]: Extracting #2: cost 6 inf + 0 2.312 * * [simplify]: Extracting #3: cost 10 inf + 0 2.313 * * [simplify]: Extracting #4: cost 15 inf + 0 2.313 * * [simplify]: Extracting #5: cost 14 inf + 2 2.313 * * [simplify]: Extracting #6: cost 6 inf + 476 2.313 * * [simplify]: Extracting #7: cost 0 inf + 1828 2.314 * [simplify]: Simplified to (sqrt (/ (log (- 1 x)) (log (+ x 1)))) 2.314 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (log (- 1 x)) (log (+ 1 x)))) (sqrt (/ (log (- 1 x)) (log (+ x 1)))))) 2.314 * * * * [progress]: [ 43 / 82 ] simplifiying candidate # 2.314 * [simplify]: Simplifying (- (log (- 1 x))) 2.314 * * [simplify]: iters left: 5 (5 enodes) 2.320 * * [simplify]: iters left: 4 (19 enodes) 2.326 * * [simplify]: iters left: 3 (24 enodes) 2.334 * * [simplify]: Extracting #0: cost 1 inf + 0 2.334 * * [simplify]: Extracting #1: cost 3 inf + 0 2.334 * * [simplify]: Extracting #2: cost 5 inf + 0 2.334 * * [simplify]: Extracting #3: cost 9 inf + 0 2.334 * * [simplify]: Extracting #4: cost 7 inf + 43 2.334 * * [simplify]: Extracting #5: cost 0 inf + 696 2.335 * [simplify]: Simplified to (- (log (- 1 x))) 2.335 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (log (- 1 x))) (- (log (+ 1 x))))) 2.335 * [simplify]: Simplifying (- (log (+ 1 x))) 2.335 * * [simplify]: iters left: 5 (5 enodes) 2.338 * * [simplify]: iters left: 4 (18 enodes) 2.343 * * [simplify]: iters left: 3 (20 enodes) 2.350 * * [simplify]: Extracting #0: cost 1 inf + 0 2.350 * * [simplify]: Extracting #1: cost 3 inf + 0 2.350 * * [simplify]: Extracting #2: cost 5 inf + 0 2.350 * * [simplify]: Extracting #3: cost 8 inf + 0 2.350 * * [simplify]: Extracting #4: cost 6 inf + 2 2.350 * * [simplify]: Extracting #5: cost 0 inf + 614 2.350 * [simplify]: Simplified to (- (log (+ x 1))) 2.350 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (log (- 1 x))) (- (log (+ x 1))))) 2.350 * * * * [progress]: [ 44 / 82 ] simplifiying candidate # 2.351 * [simplify]: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (log (+ 1 x))) 2.351 * * [simplify]: iters left: 6 (10 enodes) 2.358 * * [simplify]: iters left: 5 (43 enodes) 2.374 * * [simplify]: iters left: 4 (74 enodes) 2.400 * * [simplify]: iters left: 3 (116 enodes) 2.440 * * [simplify]: iters left: 2 (185 enodes) 2.512 * * [simplify]: iters left: 1 (359 enodes) 2.690 * * [simplify]: Extracting #0: cost 1 inf + 0 2.690 * * [simplify]: Extracting #1: cost 4 inf + 0 2.690 * * [simplify]: Extracting #2: cost 8 inf + 0 2.691 * * [simplify]: Extracting #3: cost 14 inf + 0 2.691 * * [simplify]: Extracting #4: cost 68 inf + 2 2.691 * * [simplify]: Extracting #5: cost 150 inf + 433 2.692 * * [simplify]: Extracting #6: cost 133 inf + 2541 2.695 * * [simplify]: Extracting #7: cost 70 inf + 31055 2.702 * * [simplify]: Extracting #8: cost 3 inf + 71481 2.709 * * [simplify]: Extracting #9: cost 0 inf + 73201 2.716 * [simplify]: Simplified to (/ (log (- 1 (* (* x x) x))) (log (+ x 1))) 2.716 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* (* x x) x))) (log (+ x 1))) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log (+ 1 x))))) 2.717 * [simplify]: Simplifying (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (log (+ 1 x))) 2.717 * * [simplify]: iters left: 6 (11 enodes) 2.720 * * [simplify]: iters left: 5 (36 enodes) 2.725 * * [simplify]: iters left: 4 (49 enodes) 2.732 * * [simplify]: iters left: 3 (60 enodes) 2.750 * * [simplify]: iters left: 2 (63 enodes) 2.764 * * [simplify]: iters left: 1 (64 enodes) 2.777 * * [simplify]: Extracting #0: cost 1 inf + 0 2.777 * * [simplify]: Extracting #1: cost 4 inf + 0 2.777 * * [simplify]: Extracting #2: cost 8 inf + 0 2.777 * * [simplify]: Extracting #3: cost 16 inf + 0 2.777 * * [simplify]: Extracting #4: cost 16 inf + 124 2.778 * * [simplify]: Extracting #5: cost 7 inf + 880 2.779 * * [simplify]: Extracting #6: cost 0 inf + 2114 2.779 * [simplify]: Simplified to (/ (log (+ (+ (* x x) x) 1)) (log (+ 1 x))) 2.779 * [simplify]: Simplified (2 2) to (λ (x) (- (/ (log (- 1 (* (* x x) x))) (log (+ x 1))) (/ (log (+ (+ (* x x) x) 1)) (log (+ 1 x))))) 2.780 * * * * [progress]: [ 45 / 82 ] simplifiying candidate # 2.780 * [simplify]: Simplifying (/ (log (- (* 1 1) (* x x))) (log (+ 1 x))) 2.780 * * [simplify]: iters left: 6 (9 enodes) 2.785 * * [simplify]: iters left: 5 (30 enodes) 2.794 * * [simplify]: iters left: 4 (39 enodes) 2.805 * * [simplify]: iters left: 3 (41 enodes) 2.816 * * [simplify]: Extracting #0: cost 1 inf + 0 2.816 * * [simplify]: Extracting #1: cost 4 inf + 0 2.816 * * [simplify]: Extracting #2: cost 8 inf + 0 2.816 * * [simplify]: Extracting #3: cost 14 inf + 0 2.816 * * [simplify]: Extracting #4: cost 13 inf + 124 2.816 * * [simplify]: Extracting #5: cost 7 inf + 675 2.817 * * [simplify]: Extracting #6: cost 0 inf + 1708 2.817 * [simplify]: Simplified to (/ (log (- 1 (* x x))) (log (+ 1 x))) 2.817 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (log (+ 1 x))) (/ (log (+ 1 x)) (log (+ 1 x))))) 2.818 * [simplify]: Simplifying (/ (log (+ 1 x)) (log (+ 1 x))) 2.818 * * [simplify]: iters left: 5 (5 enodes) 2.820 * * [simplify]: iters left: 4 (16 enodes) 2.825 * * [simplify]: iters left: 3 (18 enodes) 2.830 * * [simplify]: Extracting #0: cost 1 inf + 0 2.830 * * [simplify]: Extracting #1: cost 0 inf + 1 2.830 * [simplify]: Simplified to 1 2.830 * [simplify]: Simplified (2 2) to (λ (x) (- (/ (log (- 1 (* x x))) (log (+ 1 x))) 1)) 2.830 * * * * [progress]: [ 46 / 82 ] simplifiying candidate # 2.831 * [simplify]: Simplifying (/ 1 1) 2.831 * * [simplify]: iters left: 2 (2 enodes) 2.832 * * [simplify]: iters left: 1 (6 enodes) 2.834 * * [simplify]: Extracting #0: cost 1 inf + 0 2.834 * * [simplify]: Extracting #1: cost 0 inf + 1 2.834 * [simplify]: Simplified to 1 2.834 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ 1 x))))) 2.835 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 2.835 * * [simplify]: iters left: 5 (7 enodes) 2.838 * * [simplify]: iters left: 4 (26 enodes) 2.846 * * [simplify]: iters left: 3 (31 enodes) 2.854 * * [simplify]: Extracting #0: cost 1 inf + 0 2.854 * * [simplify]: Extracting #1: cost 4 inf + 0 2.854 * * [simplify]: Extracting #2: cost 8 inf + 0 2.854 * * [simplify]: Extracting #3: cost 13 inf + 0 2.855 * * [simplify]: Extracting #4: cost 11 inf + 43 2.855 * * [simplify]: Extracting #5: cost 4 inf + 546 2.855 * * [simplify]: Extracting #6: cost 1 inf + 962 2.855 * * [simplify]: Extracting #7: cost 0 inf + 1224 2.856 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 2.856 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ x 1))))) 2.856 * * * * [progress]: [ 47 / 82 ] simplifiying candidate # 2.856 * [simplify]: Simplifying (/ 1 (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 2.856 * * [simplify]: iters left: 6 (7 enodes) 2.860 * * [simplify]: iters left: 5 (26 enodes) 2.867 * * [simplify]: iters left: 4 (30 enodes) 2.875 * * [simplify]: Extracting #0: cost 1 inf + 0 2.875 * * [simplify]: Extracting #1: cost 6 inf + 0 2.876 * * [simplify]: Extracting #2: cost 9 inf + 1 2.876 * * [simplify]: Extracting #3: cost 11 inf + 1 2.876 * * [simplify]: Extracting #4: cost 13 inf + 1 2.876 * * [simplify]: Extracting #5: cost 12 inf + 2 2.876 * * [simplify]: Extracting #6: cost 8 inf + 310 2.876 * * [simplify]: Extracting #7: cost 4 inf + 1198 2.877 * * [simplify]: Extracting #8: cost 1 inf + 1894 2.877 * * [simplify]: Extracting #9: cost 0 inf + 2166 2.877 * [simplify]: Simplified to (/ (/ 1 (cbrt (log (+ x 1)))) (cbrt (log (+ x 1)))) 2.878 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log (+ x 1)))) (cbrt (log (+ x 1)))) (/ (log (- 1 x)) (cbrt (log (+ 1 x)))))) 2.878 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log (+ 1 x)))) 2.878 * * [simplify]: iters left: 6 (8 enodes) 2.881 * * [simplify]: iters left: 5 (29 enodes) 2.889 * * [simplify]: iters left: 4 (34 enodes) 2.899 * * [simplify]: Extracting #0: cost 1 inf + 0 2.899 * * [simplify]: Extracting #1: cost 4 inf + 0 2.899 * * [simplify]: Extracting #2: cost 8 inf + 0 2.900 * * [simplify]: Extracting #3: cost 14 inf + 0 2.900 * * [simplify]: Extracting #4: cost 14 inf + 2 2.900 * * [simplify]: Extracting #5: cost 6 inf + 476 2.900 * * [simplify]: Extracting #6: cost 0 inf + 1768 2.901 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log (+ x 1)))) 2.901 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) (/ (log (- 1 x)) (cbrt (log (+ x 1)))))) 2.901 * * * * [progress]: [ 48 / 82 ] simplifiying candidate # 2.903 * [simplify]: Simplifying (/ 1 (sqrt (log (+ 1 x)))) 2.903 * * [simplify]: iters left: 6 (6 enodes) 2.906 * * [simplify]: iters left: 5 (21 enodes) 2.913 * * [simplify]: iters left: 4 (23 enodes) 2.919 * * [simplify]: Extracting #0: cost 1 inf + 0 2.920 * * [simplify]: Extracting #1: cost 4 inf + 0 2.920 * * [simplify]: Extracting #2: cost 5 inf + 1 2.920 * * [simplify]: Extracting #3: cost 7 inf + 1 2.920 * * [simplify]: Extracting #4: cost 9 inf + 1 2.920 * * [simplify]: Extracting #5: cost 8 inf + 2 2.920 * * [simplify]: Extracting #6: cost 1 inf + 806 2.920 * * [simplify]: Extracting #7: cost 0 inf + 998 2.921 * [simplify]: Simplified to (/ 1 (sqrt (log (+ x 1)))) 2.921 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (+ x 1)))) (/ (log (- 1 x)) (sqrt (log (+ 1 x)))))) 2.921 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log (+ 1 x)))) 2.921 * * [simplify]: iters left: 6 (8 enodes) 2.925 * * [simplify]: iters left: 5 (29 enodes) 2.934 * * [simplify]: iters left: 4 (34 enodes) 2.943 * * [simplify]: Extracting #0: cost 1 inf + 0 2.943 * * [simplify]: Extracting #1: cost 4 inf + 0 2.944 * * [simplify]: Extracting #2: cost 8 inf + 0 2.944 * * [simplify]: Extracting #3: cost 14 inf + 0 2.944 * * [simplify]: Extracting #4: cost 14 inf + 2 2.944 * * [simplify]: Extracting #5: cost 6 inf + 476 2.944 * * [simplify]: Extracting #6: cost 0 inf + 1608 2.945 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log (+ x 1)))) 2.945 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (+ 1 x)))) (/ (log (- 1 x)) (sqrt (log (+ x 1)))))) 2.945 * * * * [progress]: [ 49 / 82 ] simplifiying candidate # 2.945 * [simplify]: Simplifying (/ 1 1) 2.946 * * [simplify]: iters left: 2 (2 enodes) 2.947 * * [simplify]: iters left: 1 (6 enodes) 2.949 * * [simplify]: Extracting #0: cost 1 inf + 0 2.949 * * [simplify]: Extracting #1: cost 0 inf + 1 2.949 * [simplify]: Simplified to 1 2.949 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ 1 x))))) 2.949 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 2.950 * * [simplify]: iters left: 5 (7 enodes) 2.953 * * [simplify]: iters left: 4 (26 enodes) 2.961 * * [simplify]: iters left: 3 (31 enodes) 2.965 * * [simplify]: Extracting #0: cost 1 inf + 0 2.965 * * [simplify]: Extracting #1: cost 4 inf + 0 2.965 * * [simplify]: Extracting #2: cost 8 inf + 0 2.965 * * [simplify]: Extracting #3: cost 13 inf + 0 2.966 * * [simplify]: Extracting #4: cost 11 inf + 43 2.966 * * [simplify]: Extracting #5: cost 4 inf + 546 2.966 * * [simplify]: Extracting #6: cost 1 inf + 962 2.966 * * [simplify]: Extracting #7: cost 0 inf + 1224 2.966 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 2.966 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ x 1))))) 2.966 * * * * [progress]: [ 50 / 82 ] simplifiying candidate # 2.966 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 2.967 * * [simplify]: iters left: 6 (7 enodes) 2.968 * * [simplify]: iters left: 5 (25 enodes) 2.973 * * [simplify]: iters left: 4 (38 enodes) 2.978 * * [simplify]: iters left: 3 (39 enodes) 2.983 * * [simplify]: Extracting #0: cost 1 inf + 0 2.983 * * [simplify]: Extracting #1: cost 5 inf + 0 2.983 * * [simplify]: Extracting #2: cost 7 inf + 1 2.984 * * [simplify]: Extracting #3: cost 9 inf + 1 2.984 * * [simplify]: Extracting #4: cost 12 inf + 1 2.984 * * [simplify]: Extracting #5: cost 11 inf + 43 2.984 * * [simplify]: Extracting #6: cost 7 inf + 280 2.984 * * [simplify]: Extracting #7: cost 3 inf + 1048 2.984 * * [simplify]: Extracting #8: cost 0 inf + 1704 2.984 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 2.985 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log (+ 1 x))))) 2.985 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (+ 1 x))) 2.985 * * [simplify]: iters left: 6 (8 enodes) 2.987 * * [simplify]: iters left: 5 (29 enodes) 2.994 * * [simplify]: iters left: 4 (34 enodes) 3.003 * * [simplify]: Extracting #0: cost 1 inf + 0 3.004 * * [simplify]: Extracting #1: cost 4 inf + 0 3.004 * * [simplify]: Extracting #2: cost 8 inf + 0 3.004 * * [simplify]: Extracting #3: cost 13 inf + 0 3.004 * * [simplify]: Extracting #4: cost 13 inf + 2 3.004 * * [simplify]: Extracting #5: cost 9 inf + 281 3.004 * * [simplify]: Extracting #6: cost 0 inf + 1768 3.005 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (+ x 1))) 3.005 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log (+ x 1))))) 3.005 * * * * [progress]: [ 51 / 82 ] simplifiying candidate # 3.006 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 3.006 * * [simplify]: iters left: 6 (11 enodes) 3.012 * * [simplify]: iters left: 5 (44 enodes) 3.027 * * [simplify]: iters left: 4 (64 enodes) 3.044 * * [simplify]: iters left: 3 (71 enodes) 3.054 * * [simplify]: iters left: 2 (74 enodes) 3.064 * * [simplify]: Extracting #0: cost 1 inf + 0 3.064 * * [simplify]: Extracting #1: cost 11 inf + 0 3.064 * * [simplify]: Extracting #2: cost 22 inf + 0 3.064 * * [simplify]: Extracting #3: cost 26 inf + 0 3.064 * * [simplify]: Extracting #4: cost 31 inf + 0 3.064 * * [simplify]: Extracting #5: cost 30 inf + 2 3.064 * * [simplify]: Extracting #6: cost 15 inf + 2050 3.065 * * [simplify]: Extracting #7: cost 1 inf + 7318 3.066 * * [simplify]: Extracting #8: cost 0 inf + 7780 3.067 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1)))) (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1))))) 3.067 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1)))) (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1))))) (/ (cbrt (log (- 1 x))) (cbrt (log (+ 1 x)))))) 3.067 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (log (+ 1 x)))) 3.067 * * [simplify]: iters left: 6 (9 enodes) 3.070 * * [simplify]: iters left: 5 (32 enodes) 3.075 * * [simplify]: iters left: 4 (37 enodes) 3.080 * * [simplify]: Extracting #0: cost 1 inf + 0 3.080 * * [simplify]: Extracting #1: cost 4 inf + 0 3.080 * * [simplify]: Extracting #2: cost 8 inf + 0 3.080 * * [simplify]: Extracting #3: cost 12 inf + 0 3.080 * * [simplify]: Extracting #4: cost 17 inf + 0 3.081 * * [simplify]: Extracting #5: cost 15 inf + 43 3.081 * * [simplify]: Extracting #6: cost 10 inf + 322 3.081 * * [simplify]: Extracting #7: cost 4 inf + 1084 3.081 * * [simplify]: Extracting #8: cost 0 inf + 2312 3.081 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1)))) 3.081 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) (/ (cbrt (log (- 1 x))) (cbrt (log (+ x 1)))))) 3.082 * * * * [progress]: [ 52 / 82 ] simplifiying candidate # 3.082 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (+ 1 x)))) 3.082 * * [simplify]: iters left: 6 (10 enodes) 3.084 * * [simplify]: iters left: 5 (37 enodes) 3.090 * * [simplify]: iters left: 4 (46 enodes) 3.097 * * [simplify]: iters left: 3 (49 enodes) 3.107 * * [simplify]: Extracting #0: cost 1 inf + 0 3.107 * * [simplify]: Extracting #1: cost 7 inf + 0 3.107 * * [simplify]: Extracting #2: cost 14 inf + 0 3.107 * * [simplify]: Extracting #3: cost 18 inf + 0 3.107 * * [simplify]: Extracting #4: cost 23 inf + 0 3.107 * * [simplify]: Extracting #5: cost 21 inf + 43 3.108 * * [simplify]: Extracting #6: cost 4 inf + 3116 3.109 * * [simplify]: Extracting #7: cost 0 inf + 4224 3.110 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ (sqrt (log (+ x 1))) (cbrt (log (- 1 x))))) 3.110 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ (sqrt (log (+ x 1))) (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (sqrt (log (+ 1 x)))))) 3.111 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (log (+ 1 x)))) 3.111 * * [simplify]: iters left: 6 (9 enodes) 3.115 * * [simplify]: iters left: 5 (32 enodes) 3.125 * * [simplify]: iters left: 4 (37 enodes) 3.132 * * [simplify]: Extracting #0: cost 1 inf + 0 3.132 * * [simplify]: Extracting #1: cost 4 inf + 0 3.132 * * [simplify]: Extracting #2: cost 8 inf + 0 3.132 * * [simplify]: Extracting #3: cost 12 inf + 0 3.132 * * [simplify]: Extracting #4: cost 17 inf + 0 3.132 * * [simplify]: Extracting #5: cost 15 inf + 43 3.134 * * [simplify]: Extracting #6: cost 10 inf + 322 3.134 * * [simplify]: Extracting #7: cost 4 inf + 1044 3.134 * * [simplify]: Extracting #8: cost 0 inf + 2152 3.135 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (log (+ x 1)))) 3.135 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (+ 1 x)))) (/ (cbrt (log (- 1 x))) (sqrt (log (+ x 1)))))) 3.135 * * * * [progress]: [ 53 / 82 ] simplifiying candidate # 3.135 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 3.136 * * [simplify]: iters left: 6 (7 enodes) 3.138 * * [simplify]: iters left: 5 (25 enodes) 3.142 * * [simplify]: iters left: 4 (38 enodes) 3.148 * * [simplify]: iters left: 3 (39 enodes) 3.153 * * [simplify]: Extracting #0: cost 1 inf + 0 3.153 * * [simplify]: Extracting #1: cost 5 inf + 0 3.153 * * [simplify]: Extracting #2: cost 7 inf + 1 3.153 * * [simplify]: Extracting #3: cost 9 inf + 1 3.153 * * [simplify]: Extracting #4: cost 12 inf + 1 3.153 * * [simplify]: Extracting #5: cost 11 inf + 43 3.153 * * [simplify]: Extracting #6: cost 7 inf + 280 3.153 * * [simplify]: Extracting #7: cost 3 inf + 1048 3.154 * * [simplify]: Extracting #8: cost 0 inf + 1704 3.154 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 3.154 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log (+ 1 x))))) 3.154 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (+ 1 x))) 3.154 * * [simplify]: iters left: 6 (8 enodes) 3.156 * * [simplify]: iters left: 5 (29 enodes) 3.160 * * [simplify]: iters left: 4 (34 enodes) 3.165 * * [simplify]: Extracting #0: cost 1 inf + 0 3.165 * * [simplify]: Extracting #1: cost 4 inf + 0 3.165 * * [simplify]: Extracting #2: cost 8 inf + 0 3.165 * * [simplify]: Extracting #3: cost 13 inf + 0 3.165 * * [simplify]: Extracting #4: cost 13 inf + 2 3.165 * * [simplify]: Extracting #5: cost 9 inf + 281 3.166 * * [simplify]: Extracting #6: cost 0 inf + 1768 3.166 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (+ x 1))) 3.166 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (log (+ x 1))))) 3.166 * * * * [progress]: [ 54 / 82 ] simplifiying candidate # 3.166 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 3.167 * * [simplify]: iters left: 6 (6 enodes) 3.168 * * [simplify]: iters left: 5 (20 enodes) 3.172 * * [simplify]: iters left: 4 (25 enodes) 3.180 * * [simplify]: iters left: 3 (27 enodes) 3.187 * * [simplify]: Extracting #0: cost 1 inf + 0 3.187 * * [simplify]: Extracting #1: cost 4 inf + 0 3.188 * * [simplify]: Extracting #2: cost 5 inf + 1 3.188 * * [simplify]: Extracting #3: cost 8 inf + 1 3.188 * * [simplify]: Extracting #4: cost 7 inf + 43 3.188 * * [simplify]: Extracting #5: cost 1 inf + 544 3.188 * * [simplify]: Extracting #6: cost 0 inf + 696 3.188 * [simplify]: Simplified to (sqrt (log (- 1 x))) 3.188 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log (+ 1 x))))) 3.189 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 3.189 * * [simplify]: iters left: 6 (8 enodes) 3.193 * * [simplify]: iters left: 5 (29 enodes) 3.202 * * [simplify]: iters left: 4 (34 enodes) 3.211 * * [simplify]: Extracting #0: cost 1 inf + 0 3.211 * * [simplify]: Extracting #1: cost 4 inf + 0 3.212 * * [simplify]: Extracting #2: cost 8 inf + 0 3.212 * * [simplify]: Extracting #3: cost 13 inf + 0 3.212 * * [simplify]: Extracting #4: cost 13 inf + 2 3.212 * * [simplify]: Extracting #5: cost 9 inf + 281 3.212 * * [simplify]: Extracting #6: cost 0 inf + 1608 3.213 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 3.213 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log (+ x 1))))) 3.213 * * * * [progress]: [ 55 / 82 ] simplifiying candidate # 3.213 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 3.213 * * [simplify]: iters left: 6 (10 enodes) 3.218 * * [simplify]: iters left: 5 (37 enodes) 3.230 * * [simplify]: iters left: 4 (44 enodes) 3.242 * * [simplify]: Extracting #0: cost 1 inf + 0 3.242 * * [simplify]: Extracting #1: cost 6 inf + 0 3.242 * * [simplify]: Extracting #2: cost 12 inf + 0 3.242 * * [simplify]: Extracting #3: cost 16 inf + 0 3.242 * * [simplify]: Extracting #4: cost 21 inf + 0 3.243 * * [simplify]: Extracting #5: cost 18 inf + 86 3.243 * * [simplify]: Extracting #6: cost 8 inf + 1084 3.243 * * [simplify]: Extracting #7: cost 2 inf + 2616 3.244 * * [simplify]: Extracting #8: cost 0 inf + 3460 3.245 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) 3.245 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) (/ (sqrt (log (- 1 x))) (cbrt (log (+ 1 x)))))) 3.246 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log (+ 1 x)))) 3.246 * * [simplify]: iters left: 6 (9 enodes) 3.250 * * [simplify]: iters left: 5 (32 enodes) 3.262 * * [simplify]: iters left: 4 (37 enodes) 3.273 * * [simplify]: Extracting #0: cost 1 inf + 0 3.273 * * [simplify]: Extracting #1: cost 4 inf + 0 3.273 * * [simplify]: Extracting #2: cost 8 inf + 0 3.273 * * [simplify]: Extracting #3: cost 12 inf + 0 3.273 * * [simplify]: Extracting #4: cost 17 inf + 0 3.273 * * [simplify]: Extracting #5: cost 15 inf + 43 3.274 * * [simplify]: Extracting #6: cost 10 inf + 322 3.274 * * [simplify]: Extracting #7: cost 4 inf + 1044 3.274 * * [simplify]: Extracting #8: cost 0 inf + 2152 3.275 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log (+ x 1)))) 3.275 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) (/ (sqrt (log (- 1 x))) (cbrt (log (+ x 1)))))) 3.275 * * * * [progress]: [ 56 / 82 ] simplifiying candidate # 3.276 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log (+ 1 x)))) 3.276 * * [simplify]: iters left: 6 (9 enodes) 3.280 * * [simplify]: iters left: 5 (32 enodes) 3.290 * * [simplify]: iters left: 4 (37 enodes) 3.301 * * [simplify]: Extracting #0: cost 1 inf + 0 3.301 * * [simplify]: Extracting #1: cost 4 inf + 0 3.301 * * [simplify]: Extracting #2: cost 8 inf + 0 3.301 * * [simplify]: Extracting #3: cost 12 inf + 0 3.301 * * [simplify]: Extracting #4: cost 17 inf + 0 3.301 * * [simplify]: Extracting #5: cost 15 inf + 43 3.301 * * [simplify]: Extracting #6: cost 10 inf + 322 3.302 * * [simplify]: Extracting #7: cost 4 inf + 1004 3.302 * * [simplify]: Extracting #8: cost 0 inf + 1992 3.303 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log (+ x 1)))) 3.303 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (+ x 1)))) (/ (sqrt (log (- 1 x))) (sqrt (log (+ 1 x)))))) 3.303 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log (+ 1 x)))) 3.303 * * [simplify]: iters left: 6 (9 enodes) 3.307 * * [simplify]: iters left: 5 (32 enodes) 3.317 * * [simplify]: iters left: 4 (37 enodes) 3.328 * * [simplify]: Extracting #0: cost 1 inf + 0 3.328 * * [simplify]: Extracting #1: cost 4 inf + 0 3.328 * * [simplify]: Extracting #2: cost 8 inf + 0 3.328 * * [simplify]: Extracting #3: cost 12 inf + 0 3.328 * * [simplify]: Extracting #4: cost 17 inf + 0 3.328 * * [simplify]: Extracting #5: cost 15 inf + 43 3.328 * * [simplify]: Extracting #6: cost 10 inf + 322 3.328 * * [simplify]: Extracting #7: cost 4 inf + 1004 3.329 * * [simplify]: Extracting #8: cost 0 inf + 1992 3.329 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log (+ x 1)))) 3.330 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (+ 1 x)))) (/ (sqrt (log (- 1 x))) (sqrt (log (+ x 1)))))) 3.330 * * * * [progress]: [ 57 / 82 ] simplifiying candidate # 3.330 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 3.330 * * [simplify]: iters left: 6 (6 enodes) 3.333 * * [simplify]: iters left: 5 (20 enodes) 3.339 * * [simplify]: iters left: 4 (25 enodes) 3.347 * * [simplify]: iters left: 3 (27 enodes) 3.351 * * [simplify]: Extracting #0: cost 1 inf + 0 3.352 * * [simplify]: Extracting #1: cost 4 inf + 0 3.352 * * [simplify]: Extracting #2: cost 5 inf + 1 3.352 * * [simplify]: Extracting #3: cost 8 inf + 1 3.352 * * [simplify]: Extracting #4: cost 7 inf + 43 3.352 * * [simplify]: Extracting #5: cost 1 inf + 544 3.352 * * [simplify]: Extracting #6: cost 0 inf + 696 3.352 * [simplify]: Simplified to (sqrt (log (- 1 x))) 3.352 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log (+ 1 x))))) 3.352 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 3.352 * * [simplify]: iters left: 6 (8 enodes) 3.354 * * [simplify]: iters left: 5 (29 enodes) 3.359 * * [simplify]: iters left: 4 (34 enodes) 3.364 * * [simplify]: Extracting #0: cost 1 inf + 0 3.364 * * [simplify]: Extracting #1: cost 4 inf + 0 3.364 * * [simplify]: Extracting #2: cost 8 inf + 0 3.364 * * [simplify]: Extracting #3: cost 13 inf + 0 3.365 * * [simplify]: Extracting #4: cost 13 inf + 2 3.365 * * [simplify]: Extracting #5: cost 9 inf + 281 3.365 * * [simplify]: Extracting #6: cost 0 inf + 1608 3.365 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 3.365 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (log (+ x 1))))) 3.365 * * * * [progress]: [ 58 / 82 ] simplifiying candidate # 3.365 * [simplify]: Simplifying (/ 1 1) 3.365 * * [simplify]: iters left: 2 (2 enodes) 3.366 * * [simplify]: iters left: 1 (6 enodes) 3.368 * * [simplify]: Extracting #0: cost 1 inf + 0 3.368 * * [simplify]: Extracting #1: cost 0 inf + 1 3.368 * [simplify]: Simplified to 1 3.368 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ 1 x))))) 3.368 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 3.368 * * [simplify]: iters left: 5 (7 enodes) 3.370 * * [simplify]: iters left: 4 (26 enodes) 3.374 * * [simplify]: iters left: 3 (31 enodes) 3.379 * * [simplify]: Extracting #0: cost 1 inf + 0 3.379 * * [simplify]: Extracting #1: cost 4 inf + 0 3.379 * * [simplify]: Extracting #2: cost 8 inf + 0 3.379 * * [simplify]: Extracting #3: cost 13 inf + 0 3.379 * * [simplify]: Extracting #4: cost 11 inf + 43 3.379 * * [simplify]: Extracting #5: cost 4 inf + 546 3.379 * * [simplify]: Extracting #6: cost 1 inf + 962 3.379 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.380 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 3.380 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ x 1))))) 3.380 * * * * [progress]: [ 59 / 82 ] simplifiying candidate # 3.380 * [simplify]: Simplifying (/ 1 (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 3.380 * * [simplify]: iters left: 6 (7 enodes) 3.382 * * [simplify]: iters left: 5 (26 enodes) 3.387 * * [simplify]: iters left: 4 (30 enodes) 3.398 * * [simplify]: Extracting #0: cost 1 inf + 0 3.398 * * [simplify]: Extracting #1: cost 6 inf + 0 3.398 * * [simplify]: Extracting #2: cost 9 inf + 1 3.398 * * [simplify]: Extracting #3: cost 11 inf + 1 3.398 * * [simplify]: Extracting #4: cost 13 inf + 1 3.398 * * [simplify]: Extracting #5: cost 12 inf + 2 3.398 * * [simplify]: Extracting #6: cost 8 inf + 310 3.398 * * [simplify]: Extracting #7: cost 4 inf + 1198 3.399 * * [simplify]: Extracting #8: cost 1 inf + 1894 3.399 * * [simplify]: Extracting #9: cost 0 inf + 2166 3.400 * [simplify]: Simplified to (/ (/ 1 (cbrt (log (+ x 1)))) (cbrt (log (+ x 1)))) 3.400 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (log (+ x 1)))) (cbrt (log (+ x 1)))) (/ (log (- 1 x)) (cbrt (log (+ 1 x)))))) 3.400 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log (+ 1 x)))) 3.401 * * [simplify]: iters left: 6 (8 enodes) 3.405 * * [simplify]: iters left: 5 (29 enodes) 3.413 * * [simplify]: iters left: 4 (34 enodes) 3.422 * * [simplify]: Extracting #0: cost 1 inf + 0 3.422 * * [simplify]: Extracting #1: cost 4 inf + 0 3.422 * * [simplify]: Extracting #2: cost 8 inf + 0 3.422 * * [simplify]: Extracting #3: cost 14 inf + 0 3.422 * * [simplify]: Extracting #4: cost 14 inf + 2 3.422 * * [simplify]: Extracting #5: cost 6 inf + 476 3.423 * * [simplify]: Extracting #6: cost 0 inf + 1768 3.423 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log (+ x 1)))) 3.423 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) (/ (log (- 1 x)) (cbrt (log (+ x 1)))))) 3.423 * * * * [progress]: [ 60 / 82 ] simplifiying candidate # 3.423 * [simplify]: Simplifying (/ 1 (sqrt (log (+ 1 x)))) 3.423 * * [simplify]: iters left: 6 (6 enodes) 3.425 * * [simplify]: iters left: 5 (21 enodes) 3.428 * * [simplify]: iters left: 4 (23 enodes) 3.432 * * [simplify]: Extracting #0: cost 1 inf + 0 3.432 * * [simplify]: Extracting #1: cost 4 inf + 0 3.432 * * [simplify]: Extracting #2: cost 5 inf + 1 3.432 * * [simplify]: Extracting #3: cost 7 inf + 1 3.432 * * [simplify]: Extracting #4: cost 9 inf + 1 3.432 * * [simplify]: Extracting #5: cost 8 inf + 2 3.432 * * [simplify]: Extracting #6: cost 1 inf + 806 3.432 * * [simplify]: Extracting #7: cost 0 inf + 998 3.432 * [simplify]: Simplified to (/ 1 (sqrt (log (+ x 1)))) 3.432 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (+ x 1)))) (/ (log (- 1 x)) (sqrt (log (+ 1 x)))))) 3.433 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log (+ 1 x)))) 3.433 * * [simplify]: iters left: 6 (8 enodes) 3.435 * * [simplify]: iters left: 5 (29 enodes) 3.439 * * [simplify]: iters left: 4 (34 enodes) 3.444 * * [simplify]: Extracting #0: cost 1 inf + 0 3.444 * * [simplify]: Extracting #1: cost 4 inf + 0 3.444 * * [simplify]: Extracting #2: cost 8 inf + 0 3.444 * * [simplify]: Extracting #3: cost 14 inf + 0 3.444 * * [simplify]: Extracting #4: cost 14 inf + 2 3.444 * * [simplify]: Extracting #5: cost 6 inf + 476 3.444 * * [simplify]: Extracting #6: cost 0 inf + 1608 3.445 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log (+ x 1)))) 3.445 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (+ 1 x)))) (/ (log (- 1 x)) (sqrt (log (+ x 1)))))) 3.445 * * * * [progress]: [ 61 / 82 ] simplifiying candidate # 3.445 * [simplify]: Simplifying (/ 1 1) 3.445 * * [simplify]: iters left: 2 (2 enodes) 3.446 * * [simplify]: iters left: 1 (6 enodes) 3.447 * * [simplify]: Extracting #0: cost 1 inf + 0 3.447 * * [simplify]: Extracting #1: cost 0 inf + 1 3.447 * [simplify]: Simplified to 1 3.447 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ 1 x))))) 3.447 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 3.447 * * [simplify]: iters left: 5 (7 enodes) 3.450 * * [simplify]: iters left: 4 (26 enodes) 3.458 * * [simplify]: iters left: 3 (31 enodes) 3.467 * * [simplify]: Extracting #0: cost 1 inf + 0 3.468 * * [simplify]: Extracting #1: cost 4 inf + 0 3.468 * * [simplify]: Extracting #2: cost 8 inf + 0 3.468 * * [simplify]: Extracting #3: cost 13 inf + 0 3.468 * * [simplify]: Extracting #4: cost 11 inf + 43 3.468 * * [simplify]: Extracting #5: cost 4 inf + 546 3.468 * * [simplify]: Extracting #6: cost 1 inf + 962 3.469 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.469 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 3.469 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (log (+ x 1))))) 3.469 * * * * [progress]: [ 62 / 82 ] simplifiying candidate # 3.469 * * * * [progress]: [ 63 / 82 ] simplifiying candidate # 3.470 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 3.470 * * [simplify]: iters left: 5 (5 enodes) 3.473 * * [simplify]: iters left: 4 (18 enodes) 3.478 * * [simplify]: iters left: 3 (20 enodes) 3.485 * * [simplify]: Extracting #0: cost 1 inf + 0 3.485 * * [simplify]: Extracting #1: cost 4 inf + 0 3.485 * * [simplify]: Extracting #2: cost 5 inf + 1 3.485 * * [simplify]: Extracting #3: cost 7 inf + 1 3.485 * * [simplify]: Extracting #4: cost 0 inf + 614 3.485 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 3.485 * [simplify]: Simplified (2 2) to (λ (x) (* (log (- 1 x)) (/ 1 (log (+ x 1))))) 3.485 * * * * [progress]: [ 64 / 82 ] simplifiying candidate # 3.486 * [simplify]: Simplifying (/ (log (+ 1 x)) (log (- 1 x))) 3.486 * * [simplify]: iters left: 5 (7 enodes) 3.489 * * [simplify]: iters left: 4 (26 enodes) 3.497 * * [simplify]: iters left: 3 (31 enodes) 3.507 * * [simplify]: Extracting #0: cost 1 inf + 0 3.507 * * [simplify]: Extracting #1: cost 4 inf + 0 3.507 * * [simplify]: Extracting #2: cost 8 inf + 0 3.507 * * [simplify]: Extracting #3: cost 13 inf + 0 3.507 * * [simplify]: Extracting #4: cost 11 inf + 43 3.507 * * [simplify]: Extracting #5: cost 4 inf + 546 3.508 * * [simplify]: Extracting #6: cost 1 inf + 962 3.508 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.509 * [simplify]: Simplified to (/ (log (+ x 1)) (log (- 1 x))) 3.509 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (log (+ x 1)) (log (- 1 x))))) 3.509 * * * * [progress]: [ 65 / 82 ] simplifiying candidate # 3.509 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 3.509 * * [simplify]: iters left: 5 (5 enodes) 3.512 * * [simplify]: iters left: 4 (17 enodes) 3.515 * * [simplify]: iters left: 3 (22 enodes) 3.519 * * [simplify]: iters left: 2 (24 enodes) 3.524 * * [simplify]: Extracting #0: cost 1 inf + 0 3.524 * * [simplify]: Extracting #1: cost 4 inf + 0 3.524 * * [simplify]: Extracting #2: cost 6 inf + 1 3.524 * * [simplify]: Extracting #3: cost 1 inf + 351 3.524 * * [simplify]: Extracting #4: cost 0 inf + 392 3.524 * [simplify]: Simplified to (log (- 1 x)) 3.524 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (log (+ 1 x)))) 3.524 * * * * [progress]: [ 66 / 82 ] simplifiying candidate # 3.524 * [simplify]: Simplifying (/ (log (- 1 x)) (* (cbrt (log (+ 1 x))) (cbrt (log (+ 1 x))))) 3.525 * * [simplify]: iters left: 6 (9 enodes) 3.527 * * [simplify]: iters left: 5 (34 enodes) 3.532 * * [simplify]: iters left: 4 (41 enodes) 3.538 * * [simplify]: Extracting #0: cost 1 inf + 0 3.538 * * [simplify]: Extracting #1: cost 6 inf + 0 3.538 * * [simplify]: Extracting #2: cost 12 inf + 0 3.538 * * [simplify]: Extracting #3: cost 18 inf + 0 3.538 * * [simplify]: Extracting #4: cost 17 inf + 43 3.538 * * [simplify]: Extracting #5: cost 11 inf + 434 3.538 * * [simplify]: Extracting #6: cost 4 inf + 1658 3.539 * * [simplify]: Extracting #7: cost 0 inf + 2996 3.539 * [simplify]: Simplified to (/ (log (- 1 x)) (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) 3.539 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log (+ x 1))) (cbrt (log (+ x 1))))) (cbrt (log (+ 1 x))))) 3.539 * * * * [progress]: [ 67 / 82 ] simplifiying candidate # 3.539 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log (+ 1 x)))) 3.540 * * [simplify]: iters left: 6 (8 enodes) 3.542 * * [simplify]: iters left: 5 (29 enodes) 3.547 * * [simplify]: iters left: 4 (34 enodes) 3.557 * * [simplify]: Extracting #0: cost 1 inf + 0 3.557 * * [simplify]: Extracting #1: cost 4 inf + 0 3.557 * * [simplify]: Extracting #2: cost 8 inf + 0 3.557 * * [simplify]: Extracting #3: cost 14 inf + 0 3.557 * * [simplify]: Extracting #4: cost 14 inf + 2 3.557 * * [simplify]: Extracting #5: cost 6 inf + 476 3.558 * * [simplify]: Extracting #6: cost 0 inf + 1608 3.558 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log (+ x 1)))) 3.558 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log (+ x 1)))) (sqrt (log (+ 1 x))))) 3.558 * * * * [progress]: [ 68 / 82 ] simplifiying candidate # 3.559 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 3.559 * * [simplify]: iters left: 5 (5 enodes) 3.561 * * [simplify]: iters left: 4 (17 enodes) 3.567 * * [simplify]: iters left: 3 (22 enodes) 3.574 * * [simplify]: iters left: 2 (24 enodes) 3.580 * * [simplify]: Extracting #0: cost 1 inf + 0 3.580 * * [simplify]: Extracting #1: cost 4 inf + 0 3.581 * * [simplify]: Extracting #2: cost 6 inf + 1 3.581 * * [simplify]: Extracting #3: cost 1 inf + 351 3.581 * * [simplify]: Extracting #4: cost 0 inf + 392 3.581 * [simplify]: Simplified to (log (- 1 x)) 3.581 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (log (+ 1 x)))) 3.581 * * * * [progress]: [ 69 / 82 ] simplifiying candidate # 3.582 * [simplify]: Simplifying (/ (log (+ 1 x)) (log (- 1 x))) 3.582 * * [simplify]: iters left: 5 (7 enodes) 3.585 * * [simplify]: iters left: 4 (26 enodes) 3.594 * * [simplify]: iters left: 3 (31 enodes) 3.603 * * [simplify]: Extracting #0: cost 1 inf + 0 3.603 * * [simplify]: Extracting #1: cost 4 inf + 0 3.603 * * [simplify]: Extracting #2: cost 8 inf + 0 3.603 * * [simplify]: Extracting #3: cost 13 inf + 0 3.603 * * [simplify]: Extracting #4: cost 11 inf + 43 3.603 * * [simplify]: Extracting #5: cost 4 inf + 546 3.604 * * [simplify]: Extracting #6: cost 1 inf + 962 3.604 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.605 * [simplify]: Simplified to (/ (log (+ x 1)) (log (- 1 x))) 3.605 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (log (+ x 1)) (log (- 1 x))))) 3.605 * * * * [progress]: [ 70 / 82 ] simplifiying candidate # 3.605 * [simplify]: Simplifying (/ (log (+ 1 x)) (cbrt (log (- 1 x)))) 3.605 * * [simplify]: iters left: 6 (8 enodes) 3.609 * * [simplify]: iters left: 5 (29 enodes) 3.618 * * [simplify]: iters left: 4 (34 enodes) 3.627 * * [simplify]: Extracting #0: cost 1 inf + 0 3.627 * * [simplify]: Extracting #1: cost 4 inf + 0 3.627 * * [simplify]: Extracting #2: cost 8 inf + 0 3.627 * * [simplify]: Extracting #3: cost 13 inf + 0 3.627 * * [simplify]: Extracting #4: cost 13 inf + 2 3.627 * * [simplify]: Extracting #5: cost 7 inf + 435 3.628 * * [simplify]: Extracting #6: cost 0 inf + 1768 3.628 * [simplify]: Simplified to (/ (log (+ x 1)) (cbrt (log (- 1 x)))) 3.629 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (log (+ x 1)) (cbrt (log (- 1 x)))))) 3.629 * * * * [progress]: [ 71 / 82 ] simplifiying candidate # 3.629 * [simplify]: Simplifying (/ (log (+ 1 x)) (sqrt (log (- 1 x)))) 3.629 * * [simplify]: iters left: 6 (8 enodes) 3.633 * * [simplify]: iters left: 5 (29 enodes) 3.641 * * [simplify]: iters left: 4 (34 enodes) 3.651 * * [simplify]: Extracting #0: cost 1 inf + 0 3.651 * * [simplify]: Extracting #1: cost 4 inf + 0 3.651 * * [simplify]: Extracting #2: cost 8 inf + 0 3.651 * * [simplify]: Extracting #3: cost 13 inf + 0 3.651 * * [simplify]: Extracting #4: cost 13 inf + 2 3.651 * * [simplify]: Extracting #5: cost 7 inf + 435 3.651 * * [simplify]: Extracting #6: cost 0 inf + 1608 3.652 * [simplify]: Simplified to (/ (log (+ x 1)) (sqrt (log (- 1 x)))) 3.652 * [simplify]: Simplified (2 2) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (log (+ x 1)) (sqrt (log (- 1 x)))))) 3.652 * * * * [progress]: [ 72 / 82 ] simplifiying candidate # 3.652 * [simplify]: Simplifying (/ (log (+ 1 x)) (log (- 1 x))) 3.652 * * [simplify]: iters left: 5 (7 enodes) 3.656 * * [simplify]: iters left: 4 (26 enodes) 3.666 * * [simplify]: iters left: 3 (31 enodes) 3.672 * * [simplify]: Extracting #0: cost 1 inf + 0 3.672 * * [simplify]: Extracting #1: cost 4 inf + 0 3.672 * * [simplify]: Extracting #2: cost 8 inf + 0 3.672 * * [simplify]: Extracting #3: cost 13 inf + 0 3.672 * * [simplify]: Extracting #4: cost 11 inf + 43 3.672 * * [simplify]: Extracting #5: cost 4 inf + 546 3.672 * * [simplify]: Extracting #6: cost 1 inf + 962 3.672 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.673 * [simplify]: Simplified to (/ (log (+ x 1)) (log (- 1 x))) 3.673 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (log (+ x 1)) (log (- 1 x))))) 3.673 * * * * [progress]: [ 73 / 82 ] simplifiying candidate #real (real->posit16 (/ (log (- 1 x)) (log (+ 1 x))))))> 3.673 * [simplify]: Simplifying (real->posit16 (/ (log (- 1 x)) (log (+ 1 x)))) 3.673 * * [simplify]: iters left: 6 (8 enodes) 3.675 * * [simplify]: iters left: 5 (26 enodes) 3.679 * * [simplify]: iters left: 4 (31 enodes) 3.684 * * [simplify]: Extracting #0: cost 1 inf + 0 3.684 * * [simplify]: Extracting #1: cost 2 inf + 0 3.684 * * [simplify]: Extracting #2: cost 4 inf + 0 3.684 * * [simplify]: Extracting #3: cost 8 inf + 0 3.684 * * [simplify]: Extracting #4: cost 13 inf + 0 3.684 * * [simplify]: Extracting #5: cost 12 inf + 2 3.684 * * [simplify]: Extracting #6: cost 4 inf + 476 3.684 * * [simplify]: Extracting #7: cost 0 inf + 1224 3.685 * [simplify]: Simplified to (real->posit16 (/ (log (- 1 x)) (log (+ x 1)))) 3.685 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (/ (log (- 1 x)) (log (+ x 1)))))) 3.685 * * * * [progress]: [ 74 / 82 ] simplifiying candidate # 3.685 * [simplify]: Simplifying (- (+ x (* 1/3 (pow x 3))) (* 1/2 (pow x 2))) 3.685 * * [simplify]: iters left: 6 (11 enodes) 3.690 * * [simplify]: iters left: 5 (51 enodes) 3.701 * * [simplify]: iters left: 4 (104 enodes) 3.723 * * [simplify]: iters left: 3 (197 enodes) 3.764 * * [simplify]: iters left: 2 (318 enodes) 3.901 * * [simplify]: Extracting #0: cost 1 inf + 0 3.902 * * [simplify]: Extracting #1: cost 14 inf + 0 3.902 * * [simplify]: Extracting #2: cost 63 inf + 1 3.903 * * [simplify]: Extracting #3: cost 111 inf + 415 3.905 * * [simplify]: Extracting #4: cost 73 inf + 4133 3.911 * * [simplify]: Extracting #5: cost 20 inf + 24765 3.918 * * [simplify]: Extracting #6: cost 0 inf + 33947 3.926 * * [simplify]: Extracting #7: cost 0 inf + 33685 3.934 * [simplify]: Simplified to (+ (* (+ -1/2 (* x 1/3)) (* x x)) x) 3.934 * [simplify]: Simplified (2 2) to (λ (x) (/ (log (- 1 x)) (+ (* (+ -1/2 (* x 1/3)) (* x x)) x))) 3.934 * * * * [progress]: [ 75 / 82 ] simplifiying candidate # 3.934 * [simplify]: Simplifying (- (/ 1 x) (+ (log (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))) 3.935 * * [simplify]: iters left: 6 (11 enodes) 3.943 * * [simplify]: iters left: 5 (51 enodes) 3.959 * * [simplify]: iters left: 4 (72 enodes) 3.980 * * [simplify]: iters left: 3 (106 enodes) 4.019 * * [simplify]: iters left: 2 (152 enodes) 4.070 * * [simplify]: iters left: 1 (217 enodes) 4.164 * * [simplify]: Extracting #0: cost 1 inf + 0 4.164 * * [simplify]: Extracting #1: cost 20 inf + 0 4.165 * * [simplify]: Extracting #2: cost 53 inf + 1 4.165 * * [simplify]: Extracting #3: cost 54 inf + 48 4.166 * * [simplify]: Extracting #4: cost 22 inf + 2923 4.167 * * [simplify]: Extracting #5: cost 1 inf + 6180 4.169 * * [simplify]: Extracting #6: cost 0 inf + 6343 4.171 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))) 4.171 * [simplify]: Simplified (2 2) to (λ (x) (/ (log (- 1 x)) (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))))) 4.171 * * * * [progress]: [ 76 / 82 ] simplifiying candidate # 4.171 * [simplify]: Simplifying (- (+ (/ 1 x) (log -1)) (+ (log (/ -1 x)) (* 1/2 (/ 1 (pow x 2))))) 4.171 * * [simplify]: iters left: 6 (15 enodes) 4.176 * * [simplify]: iters left: 5 (64 enodes) 4.188 * * [simplify]: iters left: 4 (108 enodes) 4.224 * * [simplify]: iters left: 3 (225 enodes) 4.296 * * [simplify]: iters left: 2 (457 enodes) 4.471 * * [simplify]: Extracting #0: cost 1 inf + 0 4.472 * * [simplify]: Extracting #1: cost 113 inf + 0 4.473 * * [simplify]: Extracting #2: cost 274 inf + 1 4.477 * * [simplify]: Extracting #3: cost 237 inf + 7627 4.500 * * [simplify]: Extracting #4: cost 39 inf + 48548 4.525 * * [simplify]: Extracting #5: cost 0 inf + 59400 4.549 * [simplify]: Simplified to (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))) 4.549 * [simplify]: Simplified (2 2) to (λ (x) (/ (log (- 1 x)) (+ (/ 1 x) (+ (/ -1/2 (* x x)) (log x))))) 4.549 * * * * [progress]: [ 77 / 82 ] simplifiying candidate # 4.549 * [simplify]: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 4.549 * * [simplify]: iters left: 6 (12 enodes) 4.554 * * [simplify]: iters left: 5 (56 enodes) 4.566 * * [simplify]: iters left: 4 (110 enodes) 4.597 * * [simplify]: iters left: 3 (261 enodes) 4.683 * * [simplify]: Extracting #0: cost 1 inf + 0 4.683 * * [simplify]: Extracting #1: cost 17 inf + 0 4.684 * * [simplify]: Extracting #2: cost 103 inf + 1 4.685 * * [simplify]: Extracting #3: cost 131 inf + 905 4.688 * * [simplify]: Extracting #4: cost 73 inf + 7149 4.694 * * [simplify]: Extracting #5: cost 19 inf + 19197 4.702 * * [simplify]: Extracting #6: cost 2 inf + 25442 4.710 * * [simplify]: Extracting #7: cost 0 inf + 26489 4.720 * [simplify]: Simplified to (- (* (* x x) (- (* -1/3 x) 1/2)) x) 4.720 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* x x) (- (* -1/3 x) 1/2)) x) (log (+ 1 x)))) 4.720 * * * * [progress]: [ 78 / 82 ] simplifiying candidate # 4.721 * [simplify]: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 4.721 * * [simplify]: iters left: 6 (14 enodes) 4.732 * * [simplify]: iters left: 5 (63 enodes) 4.743 * * [simplify]: iters left: 4 (101 enodes) 4.761 * * [simplify]: iters left: 3 (190 enodes) 4.804 * * [simplify]: iters left: 2 (335 enodes) 4.973 * * [simplify]: Extracting #0: cost 1 inf + 0 4.973 * * [simplify]: Extracting #1: cost 49 inf + 0 4.974 * * [simplify]: Extracting #2: cost 96 inf + 1 4.975 * * [simplify]: Extracting #3: cost 87 inf + 1411 4.980 * * [simplify]: Extracting #4: cost 22 inf + 12223 4.989 * * [simplify]: Extracting #5: cost 0 inf + 16764 4.998 * * [simplify]: Extracting #6: cost 0 inf + 16763 5.009 * [simplify]: Simplified to (+ (+ (+ (/ (/ -1/2 x) x) (log x)) (log -1)) (/ -1 x)) 5.009 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (+ (+ (/ (/ -1/2 x) x) (log x)) (log -1)) (/ -1 x)) (log (+ 1 x)))) 5.009 * * * * [progress]: [ 79 / 82 ] simplifiying candidate # 5.009 * [simplify]: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 5.009 * * [simplify]: iters left: 6 (14 enodes) 5.019 * * [simplify]: iters left: 5 (61 enodes) 5.043 * * [simplify]: iters left: 4 (98 enodes) 5.069 * * [simplify]: iters left: 3 (182 enodes) 5.108 * * [simplify]: iters left: 2 (284 enodes) 5.202 * * [simplify]: iters left: 1 (458 enodes) 5.397 * * [simplify]: Extracting #0: cost 1 inf + 0 5.397 * * [simplify]: Extracting #1: cost 36 inf + 0 5.398 * * [simplify]: Extracting #2: cost 85 inf + 0 5.399 * * [simplify]: Extracting #3: cost 85 inf + 47 5.401 * * [simplify]: Extracting #4: cost 48 inf + 4240 5.408 * * [simplify]: Extracting #5: cost 4 inf + 12182 5.417 * * [simplify]: Extracting #6: cost 0 inf + 12898 5.427 * [simplify]: Simplified to (- (/ (/ -1/2 x) x) (- (log (/ -1 x)) (/ -1 x))) 5.427 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (/ (/ -1/2 x) x) (- (log (/ -1 x)) (/ -1 x))) (log (+ 1 x)))) 5.427 * * * * [progress]: [ 80 / 82 ] simplifiying candidate # 5.427 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 5.427 * * [simplify]: iters left: 6 (9 enodes) 5.437 * * [simplify]: iters left: 5 (41 enodes) 5.452 * * [simplify]: iters left: 4 (68 enodes) 5.474 * * [simplify]: iters left: 3 (111 enodes) 5.498 * * [simplify]: iters left: 2 (147 enodes) 5.523 * * [simplify]: iters left: 1 (187 enodes) 5.560 * * [simplify]: Extracting #0: cost 1 inf + 0 5.560 * * [simplify]: Extracting #1: cost 29 inf + 0 5.560 * * [simplify]: Extracting #2: cost 53 inf + 44 5.561 * * [simplify]: Extracting #3: cost 51 inf + 376 5.562 * * [simplify]: Extracting #4: cost 20 inf + 3284 5.563 * * [simplify]: Extracting #5: cost 2 inf + 5646 5.565 * * [simplify]: Extracting #6: cost 0 inf + 5932 5.568 * [simplify]: Simplified to (+ (- -1 x) (* (* x x) -1/2)) 5.569 * [simplify]: Simplified (2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 5.569 * * * * [progress]: [ 81 / 82 ] simplifiying candidate # 5.569 * [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))))) 5.569 * * [simplify]: iters left: 6 (31 enodes) 5.589 * * [simplify]: iters left: 5 (150 enodes) 5.622 * * [simplify]: iters left: 4 (349 enodes) 5.758 * * [simplify]: Extracting #0: cost 1 inf + 0 5.758 * * [simplify]: Extracting #1: cost 69 inf + 0 5.759 * * [simplify]: Extracting #2: cost 256 inf + 1 5.760 * * [simplify]: Extracting #3: cost 348 inf + 282 5.763 * * [simplify]: Extracting #4: cost 285 inf + 12696 5.773 * * [simplify]: Extracting #5: cost 127 inf + 64429 5.811 * * [simplify]: Extracting #6: cost 19 inf + 130117 5.875 * * [simplify]: Extracting #7: cost 0 inf + 141597 5.920 * * [simplify]: Extracting #8: cost 0 inf + 141517 5.961 * [simplify]: Simplified to (+ (- (- (/ 2 (* (* (log x) x) (* (log x) x))) (+ (/ (log -1) (- (log x))) (/ (/ (log -1) x) (* (log x) (log x))))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ 1 (+ (/ (/ 2 x) (- (log x))) (/ (* 1/2 (log -1)) (* (* (log x) x) (* (log x) x)))))) 5.961 * [simplify]: Simplified (2) to (λ (x) (+ (- (- (/ 2 (* (* (log x) x) (* (log x) x))) (+ (/ (log -1) (- (log x))) (/ (/ (log -1) x) (* (log x) (log x))))) (/ (log -1) (* (* (* (log x) x) (* (log x) x)) (- (log x))))) (+ 1 (+ (/ (/ 2 x) (- (log x))) (/ (* 1/2 (log -1)) (* (* (log x) x) (* (log x) x))))))) 5.962 * * * * [progress]: [ 82 / 82 ] simplifiying candidate # 5.962 * [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))))))))))) 5.963 * * [simplify]: iters left: 6 (33 enodes) 5.983 * * [simplify]: iters left: 5 (158 enodes) 6.040 * * [simplify]: iters left: 4 (399 enodes) 6.221 * * [simplify]: Extracting #0: cost 1 inf + 0 6.221 * * [simplify]: Extracting #1: cost 67 inf + 0 6.222 * * [simplify]: Extracting #2: cost 297 inf + 0 6.226 * * [simplify]: Extracting #3: cost 462 inf + 377 6.241 * * [simplify]: Extracting #4: cost 326 inf + 60708 6.298 * * [simplify]: Extracting #5: cost 46 inf + 207414 6.385 * * [simplify]: Extracting #6: cost 0 inf + 233273 6.462 * * [simplify]: Extracting #7: cost 0 inf + 231065 6.561 * * [simplify]: Extracting #8: cost 0 inf + 229741 6.656 * * [simplify]: Extracting #9: cost 0 inf + 229314 6.732 * [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))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (/ (log (/ -1 x)) (* (* x x) (* (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1/2 (* x x)) (- (log -1) (log (/ -1 x)))) (* (/ (/ (log (/ -1 x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (* x x)) 1/2))))) 6.732 * [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))))))) (/ (log (/ -1 x)) (- (log -1) (log (/ -1 x))))) (+ (/ (log (/ -1 x)) (* (* x x) (* (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x)))) (- (log -1) (log (/ -1 x)))))) (+ (/ (/ 1 x) (- (log -1) (log (/ -1 x)))) (+ (/ (/ 1/2 (* x x)) (- (log -1) (log (/ -1 x)))) (* (/ (/ (log (/ -1 x)) (* (- (log -1) (log (/ -1 x))) (- (log -1) (log (/ -1 x))))) (* x x)) 1/2)))))) 6.732 * * * [progress]: adding candidates to table 7.447 * * [progress]: iteration 2 / 4 7.447 * * * [progress]: picking best candidate 7.454 * * * * [pick]: Picked # 7.454 * * * [progress]: localizing error 7.479 * * * [progress]: generating rewritten candidates 7.479 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.516 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 7.531 * * * [progress]: generating series expansions 7.531 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.531 * [backup-simplify]: Simplify (+ (- -1 x) (* (* x x) -1/2)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.531 * [approximate]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in (x) around 0 7.531 * [taylor]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in x 7.531 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 1)) in x 7.531 * [taylor]: Taking taylor expansion of x in x 7.531 * [backup-simplify]: Simplify 0 into 0 7.531 * [backup-simplify]: Simplify 1 into 1 7.531 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 1) in x 7.531 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 7.531 * [taylor]: Taking taylor expansion of 1/2 in x 7.531 * [backup-simplify]: Simplify 1/2 into 1/2 7.531 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.531 * [taylor]: Taking taylor expansion of x in x 7.531 * [backup-simplify]: Simplify 0 into 0 7.531 * [backup-simplify]: Simplify 1 into 1 7.531 * [taylor]: Taking taylor expansion of 1 in x 7.531 * [backup-simplify]: Simplify 1 into 1 7.531 * [taylor]: Taking taylor expansion of (- (+ x (+ (* 1/2 (pow x 2)) 1))) in x 7.532 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/2 (pow x 2)) 1)) in x 7.532 * [taylor]: Taking taylor expansion of x in x 7.532 * [backup-simplify]: Simplify 0 into 0 7.532 * [backup-simplify]: Simplify 1 into 1 7.532 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow x 2)) 1) in x 7.532 * [taylor]: Taking taylor expansion of (* 1/2 (pow x 2)) in x 7.532 * [taylor]: Taking taylor expansion of 1/2 in x 7.532 * [backup-simplify]: Simplify 1/2 into 1/2 7.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.532 * [taylor]: Taking taylor expansion of x in x 7.532 * [backup-simplify]: Simplify 0 into 0 7.532 * [backup-simplify]: Simplify 1 into 1 7.532 * [taylor]: Taking taylor expansion of 1 in x 7.532 * [backup-simplify]: Simplify 1 into 1 7.532 * [backup-simplify]: Simplify (+ 0 1) into 1 7.533 * [backup-simplify]: Simplify (+ 0 1) into 1 7.533 * [backup-simplify]: Simplify (- 1) into -1 7.533 * [backup-simplify]: Simplify -1 into -1 7.533 * [backup-simplify]: Simplify (+ 0 0) into 0 7.534 * [backup-simplify]: Simplify (+ 1 0) into 1 7.534 * [backup-simplify]: Simplify (- 1) into -1 7.534 * [backup-simplify]: Simplify -1 into -1 7.534 * [backup-simplify]: Simplify (* 1 1) into 1 7.534 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.535 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.535 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 7.535 * [backup-simplify]: Simplify (- 1/2) into -1/2 7.535 * [backup-simplify]: Simplify -1/2 into -1/2 7.535 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.535 * [backup-simplify]: Simplify (+ (- -1 (/ 1 x)) (* (* (/ 1 x) (/ 1 x)) -1/2)) into (- (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) 7.535 * [approximate]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) in (x) around 0 7.535 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) in x 7.535 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1)) in x 7.536 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 7.536 * [taylor]: Taking taylor expansion of 1/2 in x 7.536 * [backup-simplify]: Simplify 1/2 into 1/2 7.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.536 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.536 * [taylor]: Taking taylor expansion of x in x 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [backup-simplify]: Simplify (* 1 1) into 1 7.536 * [backup-simplify]: Simplify (/ 1 1) into 1 7.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.536 * [taylor]: Taking taylor expansion of x in x 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [backup-simplify]: Simplify (/ 1 1) into 1 7.536 * [taylor]: Taking taylor expansion of 1 in x 7.537 * [backup-simplify]: Simplify 1 into 1 7.537 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) in x 7.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1)) in x 7.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 7.537 * [taylor]: Taking taylor expansion of 1/2 in x 7.537 * [backup-simplify]: Simplify 1/2 into 1/2 7.537 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.537 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.537 * [taylor]: Taking taylor expansion of x in x 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 1 into 1 7.537 * [backup-simplify]: Simplify (* 1 1) into 1 7.537 * [backup-simplify]: Simplify (/ 1 1) into 1 7.537 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.537 * [taylor]: Taking taylor expansion of x in x 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 1 into 1 7.537 * [backup-simplify]: Simplify (/ 1 1) into 1 7.538 * [taylor]: Taking taylor expansion of 1 in x 7.538 * [backup-simplify]: Simplify 1 into 1 7.538 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.538 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.538 * [backup-simplify]: Simplify (- 1/2) into -1/2 7.538 * [backup-simplify]: Simplify -1/2 into -1/2 7.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.540 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 7.540 * [backup-simplify]: Simplify (+ 1 0) into 1 7.540 * [backup-simplify]: Simplify (+ 0 1) into 1 7.540 * [backup-simplify]: Simplify (- 1) into -1 7.540 * [backup-simplify]: Simplify -1 into -1 7.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.542 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 7.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.543 * [backup-simplify]: Simplify (+ 0 1) into 1 7.543 * [backup-simplify]: Simplify (+ 0 1) into 1 7.543 * [backup-simplify]: Simplify (- 1) into -1 7.543 * [backup-simplify]: Simplify -1 into -1 7.544 * [backup-simplify]: Simplify (+ -1 (+ (* -1 (/ 1 (/ 1 x))) (* -1/2 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.544 * [backup-simplify]: Simplify (+ (- -1 (/ 1 (- x))) (* (* (/ 1 (- x)) (/ 1 (- x))) -1/2)) into (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) 7.544 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in (x) around 0 7.544 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x 7.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 7.544 * [backup-simplify]: Simplify (/ 1 1) into 1 7.544 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x 7.544 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 7.544 * [taylor]: Taking taylor expansion of 1/2 in x 7.544 * [backup-simplify]: Simplify 1/2 into 1/2 7.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 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 1) into 1 7.545 * [backup-simplify]: Simplify (/ 1 1) into 1 7.545 * [taylor]: Taking taylor expansion of 1 in x 7.545 * [backup-simplify]: Simplify 1 into 1 7.545 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 1/2 (/ 1 (pow x 2))) 1)) in x 7.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.545 * [taylor]: Taking taylor expansion of x in x 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify 1 into 1 7.546 * [backup-simplify]: Simplify (/ 1 1) into 1 7.546 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow x 2))) 1) in x 7.546 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x 7.546 * [taylor]: Taking taylor expansion of 1/2 in x 7.546 * [backup-simplify]: Simplify 1/2 into 1/2 7.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.546 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.546 * [taylor]: Taking taylor expansion of x in x 7.546 * [backup-simplify]: Simplify 0 into 0 7.546 * [backup-simplify]: Simplify 1 into 1 7.546 * [backup-simplify]: Simplify (* 1 1) into 1 7.547 * [backup-simplify]: Simplify (/ 1 1) into 1 7.547 * [taylor]: Taking taylor expansion of 1 in x 7.547 * [backup-simplify]: Simplify 1 into 1 7.547 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 7.548 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 7.548 * [backup-simplify]: Simplify (- 1/2) into -1/2 7.549 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 7.549 * [backup-simplify]: Simplify -1/2 into -1/2 7.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.551 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 7.551 * [backup-simplify]: Simplify (+ 0 0) into 0 7.552 * [backup-simplify]: Simplify (- 0) into 0 7.552 * [backup-simplify]: Simplify (+ 1 0) into 1 7.552 * [backup-simplify]: Simplify 1 into 1 7.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.556 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 7.556 * [backup-simplify]: Simplify (+ 0 1) into 1 7.557 * [backup-simplify]: Simplify (- 1) into -1 7.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.557 * [backup-simplify]: Simplify -1 into -1 7.558 * [backup-simplify]: Simplify (+ -1 (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 7.558 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 7.558 * [backup-simplify]: Simplify (* (* x x) -1/2) into (* -1/2 (pow x 2)) 7.558 * [approximate]: Taking taylor expansion of (* -1/2 (pow x 2)) in (x) around 0 7.558 * [taylor]: Taking taylor expansion of (* -1/2 (pow x 2)) in x 7.558 * [taylor]: Taking taylor expansion of -1/2 in x 7.558 * [backup-simplify]: Simplify -1/2 into -1/2 7.558 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.558 * [taylor]: Taking taylor expansion of x in x 7.558 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify 1 into 1 7.558 * [taylor]: Taking taylor expansion of (* -1/2 (pow x 2)) in x 7.558 * [taylor]: Taking taylor expansion of -1/2 in x 7.558 * [backup-simplify]: Simplify -1/2 into -1/2 7.558 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.558 * [taylor]: Taking taylor expansion of x in x 7.558 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify 1 into 1 7.559 * [backup-simplify]: Simplify (* 1 1) into 1 7.559 * [backup-simplify]: Simplify (* -1/2 1) into -1/2 7.559 * [backup-simplify]: Simplify -1/2 into -1/2 7.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.561 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 1)) into 0 7.561 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.563 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 1))) into 0 7.563 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.565 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.565 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.568 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.568 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.571 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.571 * [backup-simplify]: Simplify 0 into 0 7.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.574 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify (* -1/2 (pow x 2)) into (* -1/2 (pow x 2)) 7.574 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) -1/2) into (/ -1/2 (pow x 2)) 7.574 * [approximate]: Taking taylor expansion of (/ -1/2 (pow x 2)) in (x) around 0 7.574 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 7.574 * [taylor]: Taking taylor expansion of -1/2 in x 7.574 * [backup-simplify]: Simplify -1/2 into -1/2 7.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.574 * [taylor]: Taking taylor expansion of x in x 7.575 * [backup-simplify]: Simplify 0 into 0 7.575 * [backup-simplify]: Simplify 1 into 1 7.575 * [backup-simplify]: Simplify (* 1 1) into 1 7.575 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.575 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 7.575 * [taylor]: Taking taylor expansion of -1/2 in x 7.575 * [backup-simplify]: Simplify -1/2 into -1/2 7.575 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.576 * [taylor]: Taking taylor expansion of x in x 7.576 * [backup-simplify]: Simplify 0 into 0 7.576 * [backup-simplify]: Simplify 1 into 1 7.576 * [backup-simplify]: Simplify (* 1 1) into 1 7.576 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.577 * [backup-simplify]: Simplify -1/2 into -1/2 7.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.578 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.578 * [backup-simplify]: Simplify 0 into 0 7.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.580 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.584 * [backup-simplify]: Simplify 0 into 0 7.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.587 * [backup-simplify]: Simplify 0 into 0 7.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.589 * [backup-simplify]: Simplify 0 into 0 7.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [backup-simplify]: Simplify (* -1/2 (pow (/ 1 (/ 1 x)) 2)) into (* -1/2 (pow x 2)) 7.592 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) -1/2) into (/ -1/2 (pow x 2)) 7.592 * [approximate]: Taking taylor expansion of (/ -1/2 (pow x 2)) in (x) around 0 7.592 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 7.592 * [taylor]: Taking taylor expansion of -1/2 in x 7.592 * [backup-simplify]: Simplify -1/2 into -1/2 7.592 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.592 * [taylor]: Taking taylor expansion of x in x 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [backup-simplify]: Simplify 1 into 1 7.593 * [backup-simplify]: Simplify (* 1 1) into 1 7.593 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.593 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 7.593 * [taylor]: Taking taylor expansion of -1/2 in x 7.593 * [backup-simplify]: Simplify -1/2 into -1/2 7.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.593 * [taylor]: Taking taylor expansion of x in x 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [backup-simplify]: Simplify 1 into 1 7.594 * [backup-simplify]: Simplify (* 1 1) into 1 7.594 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.594 * [backup-simplify]: Simplify -1/2 into -1/2 7.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.596 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.598 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.600 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.602 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 7.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.605 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 7.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.608 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) into (* -1/2 (pow x 2)) 7.608 * * * [progress]: simplifying candidates 7.608 * * * * [progress]: [ 1 / 42 ] simplifiying candidate # 7.608 * [simplify]: Simplifying (* (/ (exp -1) (exp x)) (exp (* (* x x) -1/2))) 7.608 * * [simplify]: iters left: 6 (10 enodes) 7.611 * * [simplify]: iters left: 5 (40 enodes) 7.619 * * [simplify]: iters left: 4 (71 enodes) 7.632 * * [simplify]: iters left: 3 (127 enodes) 7.669 * * [simplify]: iters left: 2 (238 enodes) 7.740 * * [simplify]: Extracting #0: cost 1 inf + 0 7.741 * * [simplify]: Extracting #1: cost 42 inf + 0 7.741 * * [simplify]: Extracting #2: cost 132 inf + 0 7.742 * * [simplify]: Extracting #3: cost 155 inf + 1447 7.746 * * [simplify]: Extracting #4: cost 95 inf + 14539 7.754 * * [simplify]: Extracting #5: cost 14 inf + 48455 7.760 * * [simplify]: Extracting #6: cost 0 inf + 54584 7.766 * * [simplify]: Extracting #7: cost 0 inf + 54504 7.772 * [simplify]: Simplified to (exp (+ -1 (- (* (* x x) -1/2) x))) 7.772 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ -1 (- (* (* x x) -1/2) x))))) 7.772 * * * * [progress]: [ 2 / 42 ] simplifiying candidate # 7.772 * [simplify]: Simplifying (* (exp (- -1 x)) (exp (* (* x x) -1/2))) 7.772 * * [simplify]: iters left: 6 (9 enodes) 7.775 * * [simplify]: iters left: 5 (40 enodes) 7.783 * * [simplify]: iters left: 4 (76 enodes) 7.812 * * [simplify]: iters left: 3 (143 enodes) 7.863 * * [simplify]: iters left: 2 (293 enodes) 7.949 * * [simplify]: Extracting #0: cost 1 inf + 0 7.949 * * [simplify]: Extracting #1: cost 47 inf + 0 7.950 * * [simplify]: Extracting #2: cost 156 inf + 0 7.950 * * [simplify]: Extracting #3: cost 172 inf + 1373 7.952 * * [simplify]: Extracting #4: cost 137 inf + 6307 7.956 * * [simplify]: Extracting #5: cost 54 inf + 35858 7.963 * * [simplify]: Extracting #6: cost 0 inf + 61662 7.975 * [simplify]: Simplified to (exp (- (* (* x x) -1/2) (+ x 1))) 7.975 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (- (* (* x x) -1/2) (+ x 1))))) 7.976 * * * * [progress]: [ 3 / 42 ] simplifiying candidate # 7.976 * * * * [progress]: [ 4 / 42 ] simplifiying candidate # 7.976 * [simplify]: Simplifying (log (+ (- -1 x) (* (* x x) -1/2))) 7.976 * * [simplify]: iters left: 6 (8 enodes) 7.981 * * [simplify]: iters left: 5 (32 enodes) 7.992 * * [simplify]: iters left: 4 (50 enodes) 8.006 * * [simplify]: iters left: 3 (82 enodes) 8.019 * * [simplify]: iters left: 2 (117 enodes) 8.050 * * [simplify]: iters left: 1 (140 enodes) 8.090 * * [simplify]: Extracting #0: cost 1 inf + 0 8.090 * * [simplify]: Extracting #1: cost 3 inf + 0 8.090 * * [simplify]: Extracting #2: cost 17 inf + 0 8.090 * * [simplify]: Extracting #3: cost 35 inf + 2 8.091 * * [simplify]: Extracting #4: cost 20 inf + 1320 8.093 * * [simplify]: Extracting #5: cost 1 inf + 3306 8.095 * * [simplify]: Extracting #6: cost 0 inf + 3428 8.097 * [simplify]: Simplified to (log (- (+ (* (* x x) -1/2) -1) x)) 8.097 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (- (+ (* (* x x) -1/2) -1) x)))) 8.097 * * * * [progress]: [ 5 / 42 ] simplifiying candidate # 8.097 * [simplify]: Simplifying (exp (+ (- -1 x) (* (* x x) -1/2))) 8.097 * * [simplify]: iters left: 6 (8 enodes) 8.102 * * [simplify]: iters left: 5 (35 enodes) 8.117 * * [simplify]: iters left: 4 (70 enodes) 8.142 * * [simplify]: iters left: 3 (146 enodes) 8.189 * * [simplify]: iters left: 2 (300 enodes) 8.270 * * [simplify]: Extracting #0: cost 1 inf + 0 8.270 * * [simplify]: Extracting #1: cost 37 inf + 0 8.271 * * [simplify]: Extracting #2: cost 159 inf + 0 8.273 * * [simplify]: Extracting #3: cost 191 inf + 1391 8.277 * * [simplify]: Extracting #4: cost 123 inf + 14696 8.286 * * [simplify]: Extracting #5: cost 41 inf + 40216 8.299 * * [simplify]: Extracting #6: cost 8 inf + 55273 8.308 * * [simplify]: Extracting #7: cost 0 inf + 60023 8.318 * [simplify]: Simplified to (exp (+ (* (* x x) -1/2) (- -1 x))) 8.318 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (* (* x x) -1/2) (- -1 x))))) 8.318 * * * * [progress]: [ 6 / 42 ] simplifiying candidate # 8.318 * [simplify]: Simplifying (* (cbrt (+ (- -1 x) (* (* x x) -1/2))) (cbrt (+ (- -1 x) (* (* x x) -1/2)))) 8.318 * * [simplify]: iters left: 6 (9 enodes) 8.321 * * [simplify]: iters left: 5 (35 enodes) 8.327 * * [simplify]: iters left: 4 (53 enodes) 8.336 * * [simplify]: iters left: 3 (85 enodes) 8.351 * * [simplify]: iters left: 2 (122 enodes) 8.369 * * [simplify]: iters left: 1 (140 enodes) 8.391 * * [simplify]: Extracting #0: cost 1 inf + 0 8.391 * * [simplify]: Extracting #1: cost 3 inf + 0 8.391 * * [simplify]: Extracting #2: cost 5 inf + 0 8.391 * * [simplify]: Extracting #3: cost 19 inf + 0 8.391 * * [simplify]: Extracting #4: cost 36 inf + 43 8.391 * * [simplify]: Extracting #5: cost 28 inf + 786 8.392 * * [simplify]: Extracting #6: cost 3 inf + 3525 8.393 * * [simplify]: Extracting #7: cost 0 inf + 4014 8.394 * [simplify]: Simplified to (* (cbrt (+ (* (* x x) -1/2) (- -1 x))) (cbrt (+ (* (* x x) -1/2) (- -1 x)))) 8.394 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (+ (* (* x x) -1/2) (- -1 x))) (cbrt (+ (* (* x x) -1/2) (- -1 x)))) (cbrt (+ (- -1 x) (* (* x x) -1/2))))) 8.395 * [simplify]: Simplifying (cbrt (+ (- -1 x) (* (* x x) -1/2))) 8.395 * * [simplify]: iters left: 6 (8 enodes) 8.398 * * [simplify]: iters left: 5 (32 enodes) 8.409 * * [simplify]: iters left: 4 (50 enodes) 8.425 * * [simplify]: iters left: 3 (82 enodes) 8.452 * * [simplify]: iters left: 2 (117 enodes) 8.490 * * [simplify]: iters left: 1 (140 enodes) 8.518 * * [simplify]: Extracting #0: cost 1 inf + 0 8.518 * * [simplify]: Extracting #1: cost 3 inf + 0 8.518 * * [simplify]: Extracting #2: cost 17 inf + 0 8.518 * * [simplify]: Extracting #3: cost 35 inf + 2 8.518 * * [simplify]: Extracting #4: cost 20 inf + 1320 8.519 * * [simplify]: Extracting #5: cost 1 inf + 3326 8.520 * * [simplify]: Extracting #6: cost 0 inf + 3448 8.521 * [simplify]: Simplified to (cbrt (- (+ (* (* x x) -1/2) -1) x)) 8.521 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (+ (- -1 x) (* (* x x) -1/2))) (cbrt (+ (- -1 x) (* (* x x) -1/2)))) (cbrt (- (+ (* (* x x) -1/2) -1) x)))) 8.521 * * * * [progress]: [ 7 / 42 ] simplifiying candidate # 8.521 * [simplify]: Simplifying (* (* (+ (- -1 x) (* (* x x) -1/2)) (+ (- -1 x) (* (* x x) -1/2))) (+ (- -1 x) (* (* x x) -1/2))) 8.522 * * [simplify]: iters left: 6 (9 enodes) 8.524 * * [simplify]: iters left: 5 (48 enodes) 8.539 * * [simplify]: iters left: 4 (172 enodes) 8.646 * * [simplify]: Extracting #0: cost 1 inf + 0 8.646 * * [simplify]: Extracting #1: cost 22 inf + 0 8.647 * * [simplify]: Extracting #2: cost 188 inf + 1 8.652 * * [simplify]: Extracting #3: cost 232 inf + 11936 8.672 * * [simplify]: Extracting #4: cost 30 inf + 53667 8.698 * * [simplify]: Extracting #5: cost 0 inf + 61148 8.724 * [simplify]: Simplified to (* (* (+ (* (* x x) -1/2) (- -1 x)) (+ (* (* x x) -1/2) (- -1 x))) (+ (* (* x x) -1/2) (- -1 x))) 8.724 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (+ (* (* x x) -1/2) (- -1 x)) (+ (* (* x x) -1/2) (- -1 x))) (+ (* (* x x) -1/2) (- -1 x))))) 8.724 * * * * [progress]: [ 8 / 42 ] simplifiying candidate # 8.724 * [simplify]: Simplifying (sqrt (+ (- -1 x) (* (* x x) -1/2))) 8.724 * * [simplify]: iters left: 6 (8 enodes) 8.734 * * [simplify]: iters left: 5 (32 enodes) 8.744 * * [simplify]: iters left: 4 (50 enodes) 8.761 * * [simplify]: iters left: 3 (82 enodes) 8.776 * * [simplify]: iters left: 2 (117 enodes) 8.795 * * [simplify]: iters left: 1 (140 enodes) 8.825 * * [simplify]: Extracting #0: cost 1 inf + 0 8.825 * * [simplify]: Extracting #1: cost 3 inf + 0 8.825 * * [simplify]: Extracting #2: cost 17 inf + 0 8.825 * * [simplify]: Extracting #3: cost 35 inf + 2 8.828 * * [simplify]: Extracting #4: cost 20 inf + 1320 8.829 * * [simplify]: Extracting #5: cost 1 inf + 3246 8.831 * * [simplify]: Extracting #6: cost 0 inf + 3368 8.833 * [simplify]: Simplified to (sqrt (- (+ (* (* x x) -1/2) -1) x)) 8.833 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (- (+ (* (* x x) -1/2) -1) x)) (sqrt (+ (- -1 x) (* (* x x) -1/2))))) 8.833 * [simplify]: Simplifying (sqrt (+ (- -1 x) (* (* x x) -1/2))) 8.833 * * [simplify]: iters left: 6 (8 enodes) 8.836 * * [simplify]: iters left: 5 (32 enodes) 8.841 * * [simplify]: iters left: 4 (50 enodes) 8.850 * * [simplify]: iters left: 3 (82 enodes) 8.865 * * [simplify]: iters left: 2 (117 enodes) 8.890 * * [simplify]: iters left: 1 (140 enodes) 8.917 * * [simplify]: Extracting #0: cost 1 inf + 0 8.917 * * [simplify]: Extracting #1: cost 3 inf + 0 8.917 * * [simplify]: Extracting #2: cost 17 inf + 0 8.917 * * [simplify]: Extracting #3: cost 35 inf + 2 8.918 * * [simplify]: Extracting #4: cost 20 inf + 1320 8.920 * * [simplify]: Extracting #5: cost 1 inf + 3246 8.922 * * [simplify]: Extracting #6: cost 0 inf + 3368 8.923 * [simplify]: Simplified to (sqrt (- (+ (* (* x x) -1/2) -1) x)) 8.923 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (- -1 x) (* (* x x) -1/2))) (sqrt (- (+ (* (* x x) -1/2) -1) x)))) 8.924 * * * * [progress]: [ 9 / 42 ] simplifiying candidate # 8.924 * [simplify]: Simplifying (+ (pow (- -1 x) 3) (pow (* (* x x) -1/2) 3)) 8.924 * * [simplify]: iters left: 6 (10 enodes) 8.932 * * [simplify]: iters left: 5 (53 enodes) 8.958 * * [simplify]: iters left: 4 (143 enodes) 9.035 * * [simplify]: iters left: 3 (443 enodes) 9.261 * * [simplify]: Extracting #0: cost 1 inf + 0 9.261 * * [simplify]: Extracting #1: cost 12 inf + 0 9.262 * * [simplify]: Extracting #2: cost 93 inf + 0 9.263 * * [simplify]: Extracting #3: cost 177 inf + 2719 9.270 * * [simplify]: Extracting #4: cost 78 inf + 17825 9.283 * * [simplify]: Extracting #5: cost 10 inf + 34206 9.297 * * [simplify]: Extracting #6: cost 0 inf + 37565 9.315 * [simplify]: Simplified to (+ (* (* (* x x) (* x x)) (* -1/8 (* x x))) (* (- -1 x) (* (- -1 x) (- -1 x)))) 9.316 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (* (* (* x x) (* x x)) (* -1/8 (* x x))) (* (- -1 x) (* (- -1 x) (- -1 x)))) (+ (* (- -1 x) (- -1 x)) (- (* (* (* x x) -1/2) (* (* x x) -1/2)) (* (- -1 x) (* (* x x) -1/2)))))) 9.316 * [simplify]: Simplifying (+ (* (- -1 x) (- -1 x)) (- (* (* (* x x) -1/2) (* (* x x) -1/2)) (* (- -1 x) (* (* x x) -1/2)))) 9.316 * * [simplify]: iters left: 6 (11 enodes) 9.320 * * [simplify]: iters left: 5 (56 enodes) 9.332 * * [simplify]: iters left: 4 (156 enodes) 9.400 * * [simplify]: iters left: 3 (476 enodes) 9.625 * * [simplify]: Extracting #0: cost 1 inf + 0 9.625 * * [simplify]: Extracting #1: cost 37 inf + 0 9.626 * * [simplify]: Extracting #2: cost 171 inf + 0 9.627 * * [simplify]: Extracting #3: cost 225 inf + 1069 9.631 * * [simplify]: Extracting #4: cost 111 inf + 21046 9.641 * * [simplify]: Extracting #5: cost 9 inf + 39464 9.656 * * [simplify]: Extracting #6: cost 0 inf + 40927 9.678 * * [simplify]: Extracting #7: cost 0 inf + 40807 9.698 * [simplify]: Simplified to (- (* (* x (* -1/2 x)) (* x (* -1/2 x))) (* (- -1 x) (+ (+ (* x (* -1/2 x)) x) 1))) 9.699 * [simplify]: Simplified (2 2) to (λ (x) (/ (+ (* (* (* x x) (* x x)) (* -1/8 (* x x))) (* (- -1 x) (* (- -1 x) (- -1 x)))) (- (* (* x (* -1/2 x)) (* x (* -1/2 x))) (* (- -1 x) (+ (+ (* x (* -1/2 x)) x) 1))))) 9.699 * * * * [progress]: [ 10 / 42 ] simplifiying candidate # 9.699 * * * * [progress]: [ 11 / 42 ] simplifiying candidate # 9.699 * [simplify]: Simplifying (- (* (- -1 x) (- -1 x)) (* (* (* x x) -1/2) (* (* x x) -1/2))) 9.699 * * [simplify]: iters left: 6 (9 enodes) 9.706 * * [simplify]: iters left: 5 (45 enodes) 9.725 * * [simplify]: iters left: 4 (119 enodes) 9.765 * * [simplify]: iters left: 3 (344 enodes) 9.901 * * [simplify]: Extracting #0: cost 1 inf + 0 9.901 * * [simplify]: Extracting #1: cost 38 inf + 0 9.902 * * [simplify]: Extracting #2: cost 205 inf + 0 9.903 * * [simplify]: Extracting #3: cost 196 inf + 7202 9.917 * * [simplify]: Extracting #4: cost 35 inf + 34408 9.936 * * [simplify]: Extracting #5: cost 1 inf + 40578 9.946 * * [simplify]: Extracting #6: cost 0 inf + 40781 9.955 * [simplify]: Simplified to (- (* (- -1 x) (- -1 x)) (* (* (* x x) -1/2) (* (* x x) -1/2))) 9.955 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (- -1 x) (- -1 x)) (* (* (* x x) -1/2) (* (* x x) -1/2))) (- (- -1 x) (* (* x x) -1/2)))) 9.956 * [simplify]: Simplifying (- (- -1 x) (* (* x x) -1/2)) 9.956 * * [simplify]: iters left: 6 (7 enodes) 9.958 * * [simplify]: iters left: 5 (30 enodes) 9.964 * * [simplify]: iters left: 4 (61 enodes) 9.977 * * [simplify]: iters left: 3 (101 enodes) 10.006 * * [simplify]: iters left: 2 (144 enodes) 10.028 * * [simplify]: iters left: 1 (180 enodes) 10.068 * * [simplify]: Extracting #0: cost 1 inf + 0 10.068 * * [simplify]: Extracting #1: cost 16 inf + 0 10.068 * * [simplify]: Extracting #2: cost 30 inf + 44 10.069 * * [simplify]: Extracting #3: cost 22 inf + 827 10.071 * * [simplify]: Extracting #4: cost 4 inf + 2629 10.073 * * [simplify]: Extracting #5: cost 0 inf + 3080 10.074 * [simplify]: Simplified to (+ (- (* 1/2 (* x x)) x) -1) 10.075 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (* (- -1 x) (- -1 x)) (* (* (* x x) -1/2) (* (* x x) -1/2))) (+ (- (* 1/2 (* x x)) x) -1))) 10.075 * * * * [progress]: [ 12 / 42 ] simplifiying candidate # 10.075 * [simplify]: Simplifying (+ (- x) (* (* x x) -1/2)) 10.075 * * [simplify]: iters left: 6 (6 enodes) 10.078 * * [simplify]: iters left: 5 (22 enodes) 10.086 * * [simplify]: iters left: 4 (27 enodes) 10.094 * * [simplify]: iters left: 3 (28 enodes) 10.102 * * [simplify]: Extracting #0: cost 1 inf + 0 10.102 * * [simplify]: Extracting #1: cost 5 inf + 0 10.102 * * [simplify]: Extracting #2: cost 9 inf + 1 10.102 * * [simplify]: Extracting #3: cost 6 inf + 167 10.102 * * [simplify]: Extracting #4: cost 0 inf + 658 10.103 * [simplify]: Simplified to (- (* (* x x) -1/2) x) 10.103 * [simplify]: Simplified (2 2) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 10.103 * * * * [progress]: [ 13 / 42 ] simplifiying candidate # 10.103 * [simplify]: Simplifying (+ (- x) (* (* x x) -1/2)) 10.103 * * [simplify]: iters left: 6 (6 enodes) 10.107 * * [simplify]: iters left: 5 (22 enodes) 10.114 * * [simplify]: iters left: 4 (27 enodes) 10.122 * * [simplify]: iters left: 3 (28 enodes) 10.132 * * [simplify]: Extracting #0: cost 1 inf + 0 10.132 * * [simplify]: Extracting #1: cost 5 inf + 0 10.132 * * [simplify]: Extracting #2: cost 9 inf + 1 10.132 * * [simplify]: Extracting #3: cost 6 inf + 167 10.133 * * [simplify]: Extracting #4: cost 0 inf + 658 10.133 * [simplify]: Simplified to (- (* (* x x) -1/2) x) 10.133 * [simplify]: Simplified (2 2) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 10.133 * * * * [progress]: [ 14 / 42 ] simplifiying candidate # 10.133 * [simplify]: Simplifying (- x (* (* x x) -1/2)) 10.134 * * [simplify]: iters left: 6 (5 enodes) 10.136 * * [simplify]: iters left: 5 (20 enodes) 10.144 * * [simplify]: iters left: 4 (38 enodes) 10.157 * * [simplify]: iters left: 3 (57 enodes) 10.165 * * [simplify]: iters left: 2 (60 enodes) 10.173 * * [simplify]: iters left: 1 (68 enodes) 10.183 * * [simplify]: Extracting #0: cost 1 inf + 0 10.183 * * [simplify]: Extracting #1: cost 8 inf + 0 10.184 * * [simplify]: Extracting #2: cost 18 inf + 1 10.184 * * [simplify]: Extracting #3: cost 11 inf + 580 10.184 * * [simplify]: Extracting #4: cost 1 inf + 1198 10.184 * * [simplify]: Extracting #5: cost 0 inf + 1320 10.185 * [simplify]: Simplified to (+ x (* 1/2 (* x x))) 10.185 * [simplify]: Simplified (2 2) to (λ (x) (- -1 (+ x (* 1/2 (* x x))))) 10.185 * * * * [progress]: [ 15 / 42 ] simplifiying candidate #real (real->posit16 (+ (- -1 x) (* (* x x) -1/2)))))> 10.185 * [simplify]: Simplifying (real->posit16 (+ (- -1 x) (* (* x x) -1/2))) 10.185 * * [simplify]: iters left: 6 (8 enodes) 10.188 * * [simplify]: iters left: 5 (29 enodes) 10.193 * * [simplify]: iters left: 4 (47 enodes) 10.201 * * [simplify]: iters left: 3 (79 enodes) 10.214 * * [simplify]: iters left: 2 (114 enodes) 10.241 * * [simplify]: iters left: 1 (137 enodes) 10.261 * * [simplify]: Extracting #0: cost 1 inf + 0 10.261 * * [simplify]: Extracting #1: cost 2 inf + 0 10.262 * * [simplify]: Extracting #2: cost 15 inf + 0 10.262 * * [simplify]: Extracting #3: cost 33 inf + 2 10.262 * * [simplify]: Extracting #4: cost 20 inf + 1117 10.263 * * [simplify]: Extracting #5: cost 2 inf + 2837 10.264 * * [simplify]: Extracting #6: cost 0 inf + 2962 10.265 * [simplify]: Simplified to (real->posit16 (+ (* (* x x) -1/2) (- -1 x))) 10.265 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (+ (* (* x x) -1/2) (- -1 x))))) 10.265 * * * * [progress]: [ 16 / 42 ] simplifiying candidate # 10.265 * * * * [progress]: [ 17 / 42 ] simplifiying candidate # 10.266 * [simplify]: Simplifying (* (* x x) -1/2) 10.266 * * [simplify]: iters left: 4 (4 enodes) 10.268 * * [simplify]: iters left: 3 (15 enodes) 10.273 * * [simplify]: iters left: 2 (19 enodes) 10.279 * * [simplify]: iters left: 1 (20 enodes) 10.285 * * [simplify]: Extracting #0: cost 1 inf + 0 10.285 * * [simplify]: Extracting #1: cost 6 inf + 0 10.285 * * [simplify]: Extracting #2: cost 6 inf + 2 10.285 * * [simplify]: Extracting #3: cost 0 inf + 332 10.285 * [simplify]: Simplified to (* -1/2 (* x x)) 10.285 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (pow (* -1/2 (* x x)) 1))) 10.286 * * * * [progress]: [ 18 / 42 ] simplifiying candidate # 10.286 * [simplify]: Simplifying (* (* x x) -1/2) 10.286 * * [simplify]: iters left: 4 (4 enodes) 10.288 * * [simplify]: iters left: 3 (15 enodes) 10.293 * * [simplify]: iters left: 2 (19 enodes) 10.296 * * [simplify]: iters left: 1 (20 enodes) 10.299 * * [simplify]: Extracting #0: cost 1 inf + 0 10.299 * * [simplify]: Extracting #1: cost 6 inf + 0 10.299 * * [simplify]: Extracting #2: cost 6 inf + 2 10.299 * * [simplify]: Extracting #3: cost 0 inf + 332 10.299 * [simplify]: Simplified to (* -1/2 (* x x)) 10.299 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (pow (* -1/2 (* x x)) 1))) 10.299 * * * * [progress]: [ 19 / 42 ] simplifiying candidate # 10.299 * * * * [progress]: [ 20 / 42 ] simplifiying candidate # 10.299 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log -1/2)) 10.299 * * [simplify]: iters left: 5 (6 enodes) 10.301 * * [simplify]: iters left: 4 (21 enodes) 10.305 * * [simplify]: iters left: 3 (25 enodes) 10.309 * * [simplify]: iters left: 2 (26 enodes) 10.314 * * [simplify]: Extracting #0: cost 1 inf + 0 10.314 * * [simplify]: Extracting #1: cost 6 inf + 0 10.314 * * [simplify]: Extracting #2: cost 12 inf + 0 10.314 * * [simplify]: Extracting #3: cost 10 inf + 2 10.314 * * [simplify]: Extracting #4: cost 0 inf + 1316 10.315 * [simplify]: Simplified to (+ (+ (log x) (log x)) (log -1/2)) 10.315 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (exp (+ (+ (log x) (log x)) (log -1/2))))) 10.315 * * * * [progress]: [ 21 / 42 ] simplifiying candidate # 10.315 * [simplify]: Simplifying (+ (log (* x x)) (log -1/2)) 10.315 * * [simplify]: iters left: 5 (6 enodes) 10.317 * * [simplify]: iters left: 4 (21 enodes) 10.320 * * [simplify]: iters left: 3 (27 enodes) 10.325 * * [simplify]: iters left: 2 (32 enodes) 10.329 * * [simplify]: Extracting #0: cost 1 inf + 0 10.330 * * [simplify]: Extracting #1: cost 6 inf + 0 10.330 * * [simplify]: Extracting #2: cost 13 inf + 0 10.330 * * [simplify]: Extracting #3: cost 12 inf + 2 10.330 * * [simplify]: Extracting #4: cost 4 inf + 913 10.330 * * [simplify]: Extracting #5: cost 0 inf + 1398 10.330 * [simplify]: Simplified to (+ (+ (log x) (log -1/2)) (log x)) 10.330 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (exp (+ (+ (log x) (log -1/2)) (log x))))) 10.330 * * * * [progress]: [ 22 / 42 ] simplifiying candidate # 10.331 * [simplify]: Simplifying (log (* (* x x) -1/2)) 10.331 * * [simplify]: iters left: 5 (5 enodes) 10.333 * * [simplify]: iters left: 4 (21 enodes) 10.337 * * [simplify]: iters left: 3 (34 enodes) 10.342 * * [simplify]: iters left: 2 (42 enodes) 10.348 * * [simplify]: Extracting #0: cost 1 inf + 0 10.348 * * [simplify]: Extracting #1: cost 7 inf + 0 10.348 * * [simplify]: Extracting #2: cost 16 inf + 0 10.348 * * [simplify]: Extracting #3: cost 14 inf + 144 10.348 * * [simplify]: Extracting #4: cost 7 inf + 604 10.349 * * [simplify]: Extracting #5: cost 0 inf + 1366 10.349 * [simplify]: Simplified to (log (* x (* x -1/2))) 10.349 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (exp (log (* x (* x -1/2)))))) 10.349 * * * * [progress]: [ 23 / 42 ] simplifiying candidate # 10.349 * [simplify]: Simplifying (exp (* (* x x) -1/2)) 10.349 * * [simplify]: iters left: 5 (5 enodes) 10.351 * * [simplify]: iters left: 4 (20 enodes) 10.355 * * [simplify]: iters left: 3 (36 enodes) 10.362 * * [simplify]: iters left: 2 (60 enodes) 10.374 * * [simplify]: iters left: 1 (111 enodes) 10.395 * * [simplify]: Extracting #0: cost 1 inf + 0 10.395 * * [simplify]: Extracting #1: cost 22 inf + 0 10.395 * * [simplify]: Extracting #2: cost 58 inf + 73 10.396 * * [simplify]: Extracting #3: cost 57 inf + 1104 10.400 * * [simplify]: Extracting #4: cost 20 inf + 8789 10.403 * * [simplify]: Extracting #5: cost 0 inf + 16726 10.406 * * [simplify]: Extracting #6: cost 0 inf + 16317 10.409 * * [simplify]: Extracting #7: cost 0 inf + 16239 10.412 * [simplify]: Simplified to (exp (* -1/2 (* x x))) 10.412 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (log (exp (* -1/2 (* x x)))))) 10.412 * * * * [progress]: [ 24 / 42 ] simplifiying candidate # 10.412 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* -1/2 -1/2) -1/2)) 10.413 * * [simplify]: iters left: 6 (8 enodes) 10.418 * * [simplify]: iters left: 5 (38 enodes) 10.429 * * [simplify]: iters left: 4 (98 enodes) 10.452 * * [simplify]: iters left: 3 (310 enodes) 10.646 * * [simplify]: Extracting #0: cost 1 inf + 0 10.646 * * [simplify]: Extracting #1: cost 46 inf + 0 10.647 * * [simplify]: Extracting #2: cost 96 inf + 417 10.651 * * [simplify]: Extracting #3: cost 48 inf + 5593 10.657 * * [simplify]: Extracting #4: cost 9 inf + 13673 10.664 * * [simplify]: Extracting #5: cost 0 inf + 16227 10.671 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) -1/8) (* x x)) 10.671 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (cbrt (* (* (* (* x x) (* x x)) -1/8) (* x x))))) 10.672 * * * * [progress]: [ 25 / 42 ] simplifiying candidate # 10.672 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* -1/2 -1/2) -1/2)) 10.672 * * [simplify]: iters left: 6 (8 enodes) 10.678 * * [simplify]: iters left: 5 (39 enodes) 10.688 * * [simplify]: iters left: 4 (98 enodes) 10.716 * * [simplify]: iters left: 3 (305 enodes) 10.909 * * [simplify]: Extracting #0: cost 1 inf + 0 10.910 * * [simplify]: Extracting #1: cost 50 inf + 0 10.910 * * [simplify]: Extracting #2: cost 103 inf + 211 10.912 * * [simplify]: Extracting #3: cost 45 inf + 9220 10.916 * * [simplify]: Extracting #4: cost 2 inf + 18103 10.922 * * [simplify]: Extracting #5: cost 0 inf + 18437 10.926 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) -1/8) 10.926 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (cbrt (* (* (* (* x x) (* x x)) (* x x)) -1/8)))) 10.926 * * * * [progress]: [ 26 / 42 ] simplifiying candidate # 10.927 * [simplify]: Simplifying (* (cbrt (* (* x x) -1/2)) (cbrt (* (* x x) -1/2))) 10.927 * * [simplify]: iters left: 6 (6 enodes) 10.930 * * [simplify]: iters left: 5 (21 enodes) 10.937 * * [simplify]: iters left: 4 (25 enodes) 10.940 * * [simplify]: iters left: 3 (26 enodes) 10.944 * * [simplify]: Extracting #0: cost 1 inf + 0 10.944 * * [simplify]: Extracting #1: cost 3 inf + 0 10.944 * * [simplify]: Extracting #2: cost 5 inf + 0 10.944 * * [simplify]: Extracting #3: cost 10 inf + 0 10.944 * * [simplify]: Extracting #4: cost 9 inf + 44 10.945 * * [simplify]: Extracting #5: cost 0 inf + 1060 10.945 * [simplify]: Simplified to (* (cbrt (* -1/2 (* x x))) (cbrt (* -1/2 (* x x)))) 10.945 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (* (cbrt (* -1/2 (* x x))) (cbrt (* -1/2 (* x x)))) (cbrt (* (* x x) -1/2))))) 10.945 * [simplify]: Simplifying (cbrt (* (* x x) -1/2)) 10.945 * * [simplify]: iters left: 5 (5 enodes) 10.946 * * [simplify]: iters left: 4 (18 enodes) 10.950 * * [simplify]: iters left: 3 (22 enodes) 10.953 * * [simplify]: iters left: 2 (23 enodes) 10.956 * * [simplify]: Extracting #0: cost 1 inf + 0 10.956 * * [simplify]: Extracting #1: cost 3 inf + 0 10.956 * * [simplify]: Extracting #2: cost 8 inf + 0 10.956 * * [simplify]: Extracting #3: cost 8 inf + 2 10.956 * * [simplify]: Extracting #4: cost 0 inf + 656 10.956 * [simplify]: Simplified to (cbrt (* -1/2 (* x x))) 10.956 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- -1 x) (* (* (cbrt (* (* x x) -1/2)) (cbrt (* (* x x) -1/2))) (cbrt (* -1/2 (* x x)))))) 10.957 * * * * [progress]: [ 27 / 42 ] simplifiying candidate # 10.957 * [simplify]: Simplifying (* (* (* (* x x) -1/2) (* (* x x) -1/2)) (* (* x x) -1/2)) 10.957 * * [simplify]: iters left: 6 (6 enodes) 10.959 * * [simplify]: iters left: 5 (32 enodes) 10.972 * * [simplify]: iters left: 4 (89 enodes) 11.008 * * [simplify]: iters left: 3 (269 enodes) 11.146 * * [simplify]: Extracting #0: cost 1 inf + 0 11.147 * * [simplify]: Extracting #1: cost 33 inf + 0 11.147 * * [simplify]: Extracting #2: cost 56 inf + 172 11.148 * * [simplify]: Extracting #3: cost 23 inf + 3972 11.151 * * [simplify]: Extracting #4: cost 0 inf + 7699 11.154 * [simplify]: Simplified to (* (* -1/2 (* x x)) (* (* -1/2 (* x x)) (* -1/2 (* x x)))) 11.154 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (cbrt (* (* -1/2 (* x x)) (* (* -1/2 (* x x)) (* -1/2 (* x x))))))) 11.154 * * * * [progress]: [ 28 / 42 ] simplifiying candidate # 11.154 * [simplify]: Simplifying (sqrt (* (* x x) -1/2)) 11.154 * * [simplify]: iters left: 5 (5 enodes) 11.156 * * [simplify]: iters left: 4 (18 enodes) 11.159 * * [simplify]: iters left: 3 (22 enodes) 11.163 * * [simplify]: iters left: 2 (23 enodes) 11.170 * * [simplify]: Extracting #0: cost 1 inf + 0 11.170 * * [simplify]: Extracting #1: cost 3 inf + 0 11.170 * * [simplify]: Extracting #2: cost 8 inf + 0 11.170 * * [simplify]: Extracting #3: cost 8 inf + 2 11.170 * * [simplify]: Extracting #4: cost 0 inf + 576 11.170 * [simplify]: Simplified to (sqrt (* -1/2 (* x x))) 11.171 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (sqrt (* -1/2 (* x x))) (sqrt (* (* x x) -1/2))))) 11.171 * [simplify]: Simplifying (sqrt (* (* x x) -1/2)) 11.171 * * [simplify]: iters left: 5 (5 enodes) 11.174 * * [simplify]: iters left: 4 (18 enodes) 11.179 * * [simplify]: iters left: 3 (22 enodes) 11.186 * * [simplify]: iters left: 2 (23 enodes) 11.193 * * [simplify]: Extracting #0: cost 1 inf + 0 11.193 * * [simplify]: Extracting #1: cost 3 inf + 0 11.193 * * [simplify]: Extracting #2: cost 8 inf + 0 11.193 * * [simplify]: Extracting #3: cost 8 inf + 2 11.193 * * [simplify]: Extracting #4: cost 0 inf + 576 11.193 * [simplify]: Simplified to (sqrt (* -1/2 (* x x))) 11.193 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- -1 x) (* (sqrt (* (* x x) -1/2)) (sqrt (* -1/2 (* x x)))))) 11.193 * * * * [progress]: [ 29 / 42 ] simplifiying candidate # 11.194 * * * * [progress]: [ 30 / 42 ] simplifiying candidate # 11.194 * [simplify]: Simplifying (* x (sqrt -1/2)) 11.194 * * [simplify]: iters left: 3 (4 enodes) 11.197 * * [simplify]: iters left: 2 (13 enodes) 11.201 * * [simplify]: Extracting #0: cost 1 inf + 0 11.201 * * [simplify]: Extracting #1: cost 4 inf + 0 11.202 * * [simplify]: Extracting #2: cost 5 inf + 1 11.202 * * [simplify]: Extracting #3: cost 4 inf + 2 11.202 * * [simplify]: Extracting #4: cost 0 inf + 248 11.202 * [simplify]: Simplified to (* x (sqrt -1/2)) 11.202 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (* x (sqrt -1/2)) (* x (sqrt -1/2))))) 11.202 * [simplify]: Simplifying (* x (sqrt -1/2)) 11.202 * * [simplify]: iters left: 3 (4 enodes) 11.205 * * [simplify]: iters left: 2 (13 enodes) 11.209 * * [simplify]: Extracting #0: cost 1 inf + 0 11.209 * * [simplify]: Extracting #1: cost 4 inf + 0 11.209 * * [simplify]: Extracting #2: cost 5 inf + 1 11.210 * * [simplify]: Extracting #3: cost 4 inf + 2 11.210 * * [simplify]: Extracting #4: cost 0 inf + 248 11.210 * [simplify]: Simplified to (* x (sqrt -1/2)) 11.210 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- -1 x) (* (* x (sqrt -1/2)) (* x (sqrt -1/2))))) 11.210 * * * * [progress]: [ 31 / 42 ] simplifiying candidate # 11.210 * [simplify]: Simplifying (* (* x x) (* (cbrt -1/2) (cbrt -1/2))) 11.210 * * [simplify]: iters left: 5 (6 enodes) 11.214 * * [simplify]: iters left: 4 (25 enodes) 11.223 * * [simplify]: iters left: 3 (43 enodes) 11.240 * * [simplify]: Extracting #0: cost 1 inf + 0 11.240 * * [simplify]: Extracting #1: cost 9 inf + 0 11.240 * * [simplify]: Extracting #2: cost 15 inf + 1 11.241 * * [simplify]: Extracting #3: cost 12 inf + 124 11.241 * * [simplify]: Extracting #4: cost 1 inf + 1542 11.241 * * [simplify]: Extracting #5: cost 0 inf + 1704 11.242 * [simplify]: Simplified to (* (* (cbrt -1/2) x) (* (cbrt -1/2) x)) 11.242 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (* (* (cbrt -1/2) x) (* (cbrt -1/2) x)) (cbrt -1/2)))) 11.242 * * * * [progress]: [ 32 / 42 ] simplifiying candidate # 11.242 * [simplify]: Simplifying (* (* x x) (sqrt -1/2)) 11.242 * * [simplify]: iters left: 4 (5 enodes) 11.244 * * [simplify]: iters left: 3 (18 enodes) 11.247 * * [simplify]: iters left: 2 (22 enodes) 11.250 * * [simplify]: iters left: 1 (23 enodes) 11.253 * * [simplify]: Extracting #0: cost 1 inf + 0 11.253 * * [simplify]: Extracting #1: cost 6 inf + 0 11.253 * * [simplify]: Extracting #2: cost 9 inf + 1 11.254 * * [simplify]: Extracting #3: cost 0 inf + 574 11.254 * [simplify]: Simplified to (* (sqrt -1/2) (* x x)) 11.254 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (* (sqrt -1/2) (* x x)) (sqrt -1/2)))) 11.254 * * * * [progress]: [ 33 / 42 ] simplifiying candidate # 11.254 * [simplify]: Simplifying (* (* x x) 1) 11.254 * * [simplify]: iters left: 4 (4 enodes) 11.255 * * [simplify]: iters left: 3 (14 enodes) 11.258 * * [simplify]: iters left: 2 (18 enodes) 11.260 * * [simplify]: iters left: 1 (19 enodes) 11.263 * * [simplify]: Extracting #0: cost 1 inf + 0 11.263 * * [simplify]: Extracting #1: cost 5 inf + 0 11.263 * * [simplify]: Extracting #2: cost 3 inf + 2 11.263 * * [simplify]: Extracting #3: cost 0 inf + 126 11.263 * [simplify]: Simplified to (* x x) 11.263 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.263 * * * * [progress]: [ 34 / 42 ] simplifiying candidate # 11.263 * [simplify]: Simplifying (* x -1/2) 11.263 * * [simplify]: iters left: 2 (3 enodes) 11.264 * * [simplify]: iters left: 1 (10 enodes) 11.266 * * [simplify]: Extracting #0: cost 1 inf + 0 11.266 * * [simplify]: Extracting #1: cost 4 inf + 0 11.266 * * [simplify]: Extracting #2: cost 2 inf + 2 11.266 * * [simplify]: Extracting #3: cost 0 inf + 86 11.266 * [simplify]: Simplified to (* x -1/2) 11.266 * [simplify]: Simplified (2 2 2) to (λ (x) (+ (- -1 x) (* x (* x -1/2)))) 11.266 * * * * [progress]: [ 35 / 42 ] simplifiying candidate #real (real->posit16 (* (* x x) -1/2)))))> 11.266 * [simplify]: Simplifying (real->posit16 (* (* x x) -1/2)) 11.266 * * [simplify]: iters left: 5 (5 enodes) 11.268 * * [simplify]: iters left: 4 (15 enodes) 11.272 * * [simplify]: iters left: 3 (19 enodes) 11.278 * * [simplify]: iters left: 2 (20 enodes) 11.283 * * [simplify]: Extracting #0: cost 1 inf + 0 11.284 * * [simplify]: Extracting #1: cost 2 inf + 0 11.284 * * [simplify]: Extracting #2: cost 6 inf + 0 11.284 * * [simplify]: Extracting #3: cost 6 inf + 2 11.284 * * [simplify]: Extracting #4: cost 0 inf + 332 11.284 * [simplify]: Simplified to (real->posit16 (* -1/2 (* x x))) 11.284 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (- -1 x) (posit16->real (real->posit16 (* -1/2 (* x x)))))) 11.284 * * * * [progress]: [ 36 / 42 ] simplifiying candidate # 11.284 * * * * [progress]: [ 37 / 42 ] simplifiying candidate # 11.284 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 11.285 * * [simplify]: iters left: 6 (9 enodes) 11.288 * * [simplify]: iters left: 5 (41 enodes) 11.295 * * [simplify]: iters left: 4 (68 enodes) 11.307 * * [simplify]: iters left: 3 (111 enodes) 11.330 * * [simplify]: iters left: 2 (147 enodes) 11.378 * * [simplify]: iters left: 1 (187 enodes) 11.407 * * [simplify]: Extracting #0: cost 1 inf + 0 11.408 * * [simplify]: Extracting #1: cost 29 inf + 0 11.408 * * [simplify]: Extracting #2: cost 53 inf + 44 11.408 * * [simplify]: Extracting #3: cost 51 inf + 376 11.409 * * [simplify]: Extracting #4: cost 20 inf + 3284 11.412 * * [simplify]: Extracting #5: cost 2 inf + 5646 11.416 * * [simplify]: Extracting #6: cost 0 inf + 5932 11.419 * [simplify]: Simplified to (+ (- -1 x) (* (* x x) -1/2)) 11.419 * [simplify]: Simplified (2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.419 * * * * [progress]: [ 38 / 42 ] simplifiying candidate # 11.419 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 11.419 * * [simplify]: iters left: 6 (9 enodes) 11.425 * * [simplify]: iters left: 5 (41 enodes) 11.433 * * [simplify]: iters left: 4 (68 enodes) 11.447 * * [simplify]: iters left: 3 (111 enodes) 11.476 * * [simplify]: iters left: 2 (147 enodes) 11.499 * * [simplify]: iters left: 1 (187 enodes) 11.530 * * [simplify]: Extracting #0: cost 1 inf + 0 11.531 * * [simplify]: Extracting #1: cost 29 inf + 0 11.531 * * [simplify]: Extracting #2: cost 53 inf + 44 11.532 * * [simplify]: Extracting #3: cost 51 inf + 376 11.533 * * [simplify]: Extracting #4: cost 20 inf + 3284 11.536 * * [simplify]: Extracting #5: cost 2 inf + 5646 11.538 * * [simplify]: Extracting #6: cost 0 inf + 5932 11.539 * [simplify]: Simplified to (+ (- -1 x) (* (* x x) -1/2)) 11.539 * [simplify]: Simplified (2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.539 * * * * [progress]: [ 39 / 42 ] simplifiying candidate # 11.540 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 11.540 * * [simplify]: iters left: 6 (9 enodes) 11.543 * * [simplify]: iters left: 5 (41 enodes) 11.550 * * [simplify]: iters left: 4 (68 enodes) 11.562 * * [simplify]: iters left: 3 (111 enodes) 11.588 * * [simplify]: iters left: 2 (147 enodes) 11.618 * * [simplify]: iters left: 1 (187 enodes) 11.660 * * [simplify]: Extracting #0: cost 1 inf + 0 11.660 * * [simplify]: Extracting #1: cost 29 inf + 0 11.660 * * [simplify]: Extracting #2: cost 53 inf + 44 11.660 * * [simplify]: Extracting #3: cost 51 inf + 376 11.661 * * [simplify]: Extracting #4: cost 20 inf + 3284 11.663 * * [simplify]: Extracting #5: cost 2 inf + 5646 11.665 * * [simplify]: Extracting #6: cost 0 inf + 5932 11.666 * [simplify]: Simplified to (+ (- -1 x) (* (* x x) -1/2)) 11.666 * [simplify]: Simplified (2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.666 * * * * [progress]: [ 40 / 42 ] simplifiying candidate # 11.667 * [simplify]: Simplifying (* -1/2 (pow x 2)) 11.667 * * [simplify]: iters left: 3 (5 enodes) 11.669 * * [simplify]: iters left: 2 (21 enodes) 11.673 * * [simplify]: iters left: 1 (29 enodes) 11.677 * * [simplify]: Extracting #0: cost 1 inf + 0 11.677 * * [simplify]: Extracting #1: cost 6 inf + 0 11.677 * * [simplify]: Extracting #2: cost 6 inf + 43 11.677 * * [simplify]: Extracting #3: cost 0 inf + 333 11.678 * [simplify]: Simplified to (* (* x x) -1/2) 11.678 * [simplify]: Simplified (2 2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.678 * * * * [progress]: [ 41 / 42 ] simplifiying candidate # 11.678 * [simplify]: Simplifying (* -1/2 (pow x 2)) 11.678 * * [simplify]: iters left: 3 (5 enodes) 11.680 * * [simplify]: iters left: 2 (21 enodes) 11.684 * * [simplify]: iters left: 1 (29 enodes) 11.689 * * [simplify]: Extracting #0: cost 1 inf + 0 11.689 * * [simplify]: Extracting #1: cost 6 inf + 0 11.689 * * [simplify]: Extracting #2: cost 6 inf + 43 11.689 * * [simplify]: Extracting #3: cost 0 inf + 333 11.689 * [simplify]: Simplified to (* (* x x) -1/2) 11.689 * [simplify]: Simplified (2 2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.689 * * * * [progress]: [ 42 / 42 ] simplifiying candidate # 11.690 * [simplify]: Simplifying (* -1/2 (pow x 2)) 11.690 * * [simplify]: iters left: 3 (5 enodes) 11.693 * * [simplify]: iters left: 2 (21 enodes) 11.700 * * [simplify]: iters left: 1 (29 enodes) 11.711 * * [simplify]: Extracting #0: cost 1 inf + 0 11.711 * * [simplify]: Extracting #1: cost 6 inf + 0 11.711 * * [simplify]: Extracting #2: cost 6 inf + 43 11.711 * * [simplify]: Extracting #3: cost 0 inf + 333 11.711 * [simplify]: Simplified to (* (* x x) -1/2) 11.711 * [simplify]: Simplified (2 2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 11.711 * * * [progress]: adding candidates to table 12.023 * * [progress]: iteration 3 / 4 12.023 * * * [progress]: picking best candidate 12.032 * * * * [pick]: Picked # 12.032 * * * [progress]: localizing error 12.053 * * * [progress]: generating rewritten candidates 12.053 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1) 12.082 * * * [progress]: generating series expansions 12.082 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1) 12.082 * [backup-simplify]: Simplify (* (* x x) -1/2) into (* -1/2 (pow x 2)) 12.082 * [approximate]: Taking taylor expansion of (* -1/2 (pow x 2)) in (x) around 0 12.082 * [taylor]: Taking taylor expansion of (* -1/2 (pow x 2)) in x 12.082 * [taylor]: Taking taylor expansion of -1/2 in x 12.082 * [backup-simplify]: Simplify -1/2 into -1/2 12.082 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.082 * [taylor]: Taking taylor expansion of x in x 12.082 * [backup-simplify]: Simplify 0 into 0 12.082 * [backup-simplify]: Simplify 1 into 1 12.082 * [taylor]: Taking taylor expansion of (* -1/2 (pow x 2)) in x 12.082 * [taylor]: Taking taylor expansion of -1/2 in x 12.082 * [backup-simplify]: Simplify -1/2 into -1/2 12.082 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.082 * [taylor]: Taking taylor expansion of x in x 12.082 * [backup-simplify]: Simplify 0 into 0 12.082 * [backup-simplify]: Simplify 1 into 1 12.083 * [backup-simplify]: Simplify (* 1 1) into 1 12.083 * [backup-simplify]: Simplify (* -1/2 1) into -1/2 12.084 * [backup-simplify]: Simplify -1/2 into -1/2 12.084 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.085 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 1)) into 0 12.085 * [backup-simplify]: Simplify 0 into 0 12.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.091 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 1))) into 0 12.091 * [backup-simplify]: Simplify 0 into 0 12.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.093 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.094 * [backup-simplify]: Simplify 0 into 0 12.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.096 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.096 * [backup-simplify]: Simplify 0 into 0 12.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.098 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.098 * [backup-simplify]: Simplify 0 into 0 12.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.100 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.100 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify (* -1/2 (pow x 2)) into (* -1/2 (pow x 2)) 12.101 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) -1/2) into (/ -1/2 (pow x 2)) 12.101 * [approximate]: Taking taylor expansion of (/ -1/2 (pow x 2)) in (x) around 0 12.101 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 12.101 * [taylor]: Taking taylor expansion of -1/2 in x 12.101 * [backup-simplify]: Simplify -1/2 into -1/2 12.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.101 * [taylor]: Taking taylor expansion of x in x 12.101 * [backup-simplify]: Simplify 0 into 0 12.101 * [backup-simplify]: Simplify 1 into 1 12.101 * [backup-simplify]: Simplify (* 1 1) into 1 12.101 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 12.101 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 12.101 * [taylor]: Taking taylor expansion of -1/2 in x 12.101 * [backup-simplify]: Simplify -1/2 into -1/2 12.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.102 * [taylor]: Taking taylor expansion of x in x 12.102 * [backup-simplify]: Simplify 0 into 0 12.102 * [backup-simplify]: Simplify 1 into 1 12.102 * [backup-simplify]: Simplify (* 1 1) into 1 12.102 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 12.102 * [backup-simplify]: Simplify -1/2 into -1/2 12.103 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 12.103 * [backup-simplify]: Simplify 0 into 0 12.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.104 * [backup-simplify]: Simplify 0 into 0 12.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.106 * [backup-simplify]: Simplify 0 into 0 12.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.107 * [backup-simplify]: Simplify 0 into 0 12.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.108 * [backup-simplify]: Simplify 0 into 0 12.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.110 * [backup-simplify]: Simplify 0 into 0 12.110 * [backup-simplify]: Simplify (* -1/2 (pow (/ 1 (/ 1 x)) 2)) into (* -1/2 (pow x 2)) 12.110 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) -1/2) into (/ -1/2 (pow x 2)) 12.110 * [approximate]: Taking taylor expansion of (/ -1/2 (pow x 2)) in (x) around 0 12.110 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 12.110 * [taylor]: Taking taylor expansion of -1/2 in x 12.110 * [backup-simplify]: Simplify -1/2 into -1/2 12.110 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.110 * [taylor]: Taking taylor expansion of x in x 12.110 * [backup-simplify]: Simplify 0 into 0 12.110 * [backup-simplify]: Simplify 1 into 1 12.111 * [backup-simplify]: Simplify (* 1 1) into 1 12.111 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 12.111 * [taylor]: Taking taylor expansion of (/ -1/2 (pow x 2)) in x 12.111 * [taylor]: Taking taylor expansion of -1/2 in x 12.111 * [backup-simplify]: Simplify -1/2 into -1/2 12.111 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.111 * [taylor]: Taking taylor expansion of x in x 12.111 * [backup-simplify]: Simplify 0 into 0 12.111 * [backup-simplify]: Simplify 1 into 1 12.111 * [backup-simplify]: Simplify (* 1 1) into 1 12.111 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 12.112 * [backup-simplify]: Simplify -1/2 into -1/2 12.112 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 12.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 12.112 * [backup-simplify]: Simplify 0 into 0 12.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 12.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.114 * [backup-simplify]: Simplify 0 into 0 12.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 12.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.115 * [backup-simplify]: Simplify 0 into 0 12.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 12.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.116 * [backup-simplify]: Simplify 0 into 0 12.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 12.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.118 * [backup-simplify]: Simplify 0 into 0 12.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 12.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.119 * [backup-simplify]: Simplify 0 into 0 12.119 * [backup-simplify]: Simplify (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) into (* -1/2 (pow x 2)) 12.119 * * * [progress]: simplifying candidates 12.119 * * * * [progress]: [ 1 / 23 ] simplifiying candidate # 12.120 * [simplify]: Simplifying (* (* x x) -1/2) 12.120 * * [simplify]: iters left: 4 (4 enodes) 12.121 * * [simplify]: iters left: 3 (15 enodes) 12.124 * * [simplify]: iters left: 2 (19 enodes) 12.127 * * [simplify]: iters left: 1 (20 enodes) 12.129 * * [simplify]: Extracting #0: cost 1 inf + 0 12.130 * * [simplify]: Extracting #1: cost 6 inf + 0 12.130 * * [simplify]: Extracting #2: cost 6 inf + 2 12.130 * * [simplify]: Extracting #3: cost 0 inf + 332 12.130 * [simplify]: Simplified to (* -1/2 (* x x)) 12.130 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (pow (* -1/2 (* x x)) 1) x))) 12.130 * * * * [progress]: [ 2 / 23 ] simplifiying candidate # 12.130 * [simplify]: Simplifying (* (* x x) -1/2) 12.130 * * [simplify]: iters left: 4 (4 enodes) 12.131 * * [simplify]: iters left: 3 (15 enodes) 12.134 * * [simplify]: iters left: 2 (19 enodes) 12.137 * * [simplify]: iters left: 1 (20 enodes) 12.143 * * [simplify]: Extracting #0: cost 1 inf + 0 12.143 * * [simplify]: Extracting #1: cost 6 inf + 0 12.143 * * [simplify]: Extracting #2: cost 6 inf + 2 12.143 * * [simplify]: Extracting #3: cost 0 inf + 332 12.144 * [simplify]: Simplified to (* -1/2 (* x x)) 12.144 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (pow (* -1/2 (* x x)) 1) x))) 12.144 * * * * [progress]: [ 3 / 23 ] simplifiying candidate # 12.144 * * * * [progress]: [ 4 / 23 ] simplifiying candidate # 12.144 * [simplify]: Simplifying (+ (+ (log x) (log x)) (log -1/2)) 12.144 * * [simplify]: iters left: 5 (6 enodes) 12.148 * * [simplify]: iters left: 4 (21 enodes) 12.155 * * [simplify]: iters left: 3 (25 enodes) 12.163 * * [simplify]: iters left: 2 (26 enodes) 12.170 * * [simplify]: Extracting #0: cost 1 inf + 0 12.170 * * [simplify]: Extracting #1: cost 6 inf + 0 12.171 * * [simplify]: Extracting #2: cost 12 inf + 0 12.171 * * [simplify]: Extracting #3: cost 10 inf + 2 12.171 * * [simplify]: Extracting #4: cost 0 inf + 1316 12.171 * [simplify]: Simplified to (+ (+ (log x) (log x)) (log -1/2)) 12.171 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (exp (+ (+ (log x) (log x)) (log -1/2))) x))) 12.171 * * * * [progress]: [ 5 / 23 ] simplifiying candidate # 12.172 * [simplify]: Simplifying (+ (log (* x x)) (log -1/2)) 12.172 * * [simplify]: iters left: 5 (6 enodes) 12.176 * * [simplify]: iters left: 4 (21 enodes) 12.183 * * [simplify]: iters left: 3 (27 enodes) 12.191 * * [simplify]: iters left: 2 (32 enodes) 12.201 * * [simplify]: Extracting #0: cost 1 inf + 0 12.201 * * [simplify]: Extracting #1: cost 6 inf + 0 12.201 * * [simplify]: Extracting #2: cost 13 inf + 0 12.201 * * [simplify]: Extracting #3: cost 12 inf + 2 12.201 * * [simplify]: Extracting #4: cost 4 inf + 913 12.202 * * [simplify]: Extracting #5: cost 0 inf + 1398 12.202 * [simplify]: Simplified to (+ (+ (log x) (log -1/2)) (log x)) 12.202 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (exp (+ (+ (log x) (log -1/2)) (log x))) x))) 12.202 * * * * [progress]: [ 6 / 23 ] simplifiying candidate # 12.203 * [simplify]: Simplifying (log (* (* x x) -1/2)) 12.203 * * [simplify]: iters left: 5 (5 enodes) 12.206 * * [simplify]: iters left: 4 (21 enodes) 12.213 * * [simplify]: iters left: 3 (34 enodes) 12.226 * * [simplify]: iters left: 2 (42 enodes) 12.232 * * [simplify]: Extracting #0: cost 1 inf + 0 12.232 * * [simplify]: Extracting #1: cost 7 inf + 0 12.232 * * [simplify]: Extracting #2: cost 16 inf + 0 12.232 * * [simplify]: Extracting #3: cost 14 inf + 144 12.232 * * [simplify]: Extracting #4: cost 7 inf + 604 12.232 * * [simplify]: Extracting #5: cost 0 inf + 1366 12.233 * [simplify]: Simplified to (log (* x (* x -1/2))) 12.233 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (exp (log (* x (* x -1/2)))) x))) 12.233 * * * * [progress]: [ 7 / 23 ] simplifiying candidate # 12.233 * [simplify]: Simplifying (exp (* (* x x) -1/2)) 12.233 * * [simplify]: iters left: 5 (5 enodes) 12.234 * * [simplify]: iters left: 4 (20 enodes) 12.238 * * [simplify]: iters left: 3 (36 enodes) 12.246 * * [simplify]: iters left: 2 (60 enodes) 12.259 * * [simplify]: iters left: 1 (111 enodes) 12.285 * * [simplify]: Extracting #0: cost 1 inf + 0 12.285 * * [simplify]: Extracting #1: cost 22 inf + 0 12.285 * * [simplify]: Extracting #2: cost 58 inf + 73 12.285 * * [simplify]: Extracting #3: cost 57 inf + 1104 12.286 * * [simplify]: Extracting #4: cost 20 inf + 8789 12.287 * * [simplify]: Extracting #5: cost 0 inf + 16726 12.289 * * [simplify]: Extracting #6: cost 0 inf + 16317 12.290 * * [simplify]: Extracting #7: cost 0 inf + 16239 12.292 * [simplify]: Simplified to (exp (* -1/2 (* x x))) 12.292 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (log (exp (* -1/2 (* x x)))) x))) 12.292 * * * * [progress]: [ 8 / 23 ] simplifiying candidate # 12.292 * [simplify]: Simplifying (* (* (* (* x x) x) (* (* x x) x)) (* (* -1/2 -1/2) -1/2)) 12.292 * * [simplify]: iters left: 6 (8 enodes) 12.295 * * [simplify]: iters left: 5 (38 enodes) 12.312 * * [simplify]: iters left: 4 (98 enodes) 12.338 * * [simplify]: iters left: 3 (310 enodes) 12.583 * * [simplify]: Extracting #0: cost 1 inf + 0 12.583 * * [simplify]: Extracting #1: cost 46 inf + 0 12.584 * * [simplify]: Extracting #2: cost 96 inf + 417 12.587 * * [simplify]: Extracting #3: cost 48 inf + 5593 12.593 * * [simplify]: Extracting #4: cost 9 inf + 13673 12.597 * * [simplify]: Extracting #5: cost 0 inf + 16227 12.600 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) -1/8) (* x x)) 12.600 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (cbrt (* (* (* (* x x) (* x x)) -1/8) (* x x))) x))) 12.600 * * * * [progress]: [ 9 / 23 ] simplifiying candidate # 12.601 * [simplify]: Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* -1/2 -1/2) -1/2)) 12.601 * * [simplify]: iters left: 6 (8 enodes) 12.604 * * [simplify]: iters left: 5 (39 enodes) 12.613 * * [simplify]: iters left: 4 (98 enodes) 12.650 * * [simplify]: iters left: 3 (305 enodes) 12.899 * * [simplify]: Extracting #0: cost 1 inf + 0 12.899 * * [simplify]: Extracting #1: cost 50 inf + 0 12.900 * * [simplify]: Extracting #2: cost 103 inf + 211 12.904 * * [simplify]: Extracting #3: cost 45 inf + 9220 12.911 * * [simplify]: Extracting #4: cost 2 inf + 18103 12.918 * * [simplify]: Extracting #5: cost 0 inf + 18437 12.925 * [simplify]: Simplified to (* (* (* (* x x) (* x x)) (* x x)) -1/8) 12.925 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (cbrt (* (* (* (* x x) (* x x)) (* x x)) -1/8)) x))) 12.925 * * * * [progress]: [ 10 / 23 ] simplifiying candidate # 12.925 * [simplify]: Simplifying (* (cbrt (* (* x x) -1/2)) (cbrt (* (* x x) -1/2))) 12.925 * * [simplify]: iters left: 6 (6 enodes) 12.929 * * [simplify]: iters left: 5 (21 enodes) 12.936 * * [simplify]: iters left: 4 (25 enodes) 12.943 * * [simplify]: iters left: 3 (26 enodes) 12.951 * * [simplify]: Extracting #0: cost 1 inf + 0 12.951 * * [simplify]: Extracting #1: cost 3 inf + 0 12.951 * * [simplify]: Extracting #2: cost 5 inf + 0 12.951 * * [simplify]: Extracting #3: cost 10 inf + 0 12.951 * * [simplify]: Extracting #4: cost 9 inf + 44 12.951 * * [simplify]: Extracting #5: cost 0 inf + 1060 12.952 * [simplify]: Simplified to (* (cbrt (* -1/2 (* x x))) (cbrt (* -1/2 (* x x)))) 12.952 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (* (cbrt (* -1/2 (* x x))) (cbrt (* -1/2 (* x x)))) (cbrt (* (* x x) -1/2))) x))) 12.952 * [simplify]: Simplifying (cbrt (* (* x x) -1/2)) 12.952 * * [simplify]: iters left: 5 (5 enodes) 12.955 * * [simplify]: iters left: 4 (18 enodes) 12.964 * * [simplify]: iters left: 3 (22 enodes) 12.971 * * [simplify]: iters left: 2 (23 enodes) 12.977 * * [simplify]: Extracting #0: cost 1 inf + 0 12.977 * * [simplify]: Extracting #1: cost 3 inf + 0 12.977 * * [simplify]: Extracting #2: cost 8 inf + 0 12.977 * * [simplify]: Extracting #3: cost 8 inf + 2 12.977 * * [simplify]: Extracting #4: cost 0 inf + 656 12.978 * [simplify]: Simplified to (cbrt (* -1/2 (* x x))) 12.978 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ -1 (- (* (* (cbrt (* (* x x) -1/2)) (cbrt (* (* x x) -1/2))) (cbrt (* -1/2 (* x x)))) x))) 12.978 * * * * [progress]: [ 11 / 23 ] simplifiying candidate # 12.978 * [simplify]: Simplifying (* (* (* (* x x) -1/2) (* (* x x) -1/2)) (* (* x x) -1/2)) 12.978 * * [simplify]: iters left: 6 (6 enodes) 12.983 * * [simplify]: iters left: 5 (32 enodes) 12.996 * * [simplify]: iters left: 4 (89 enodes) 13.053 * * [simplify]: iters left: 3 (269 enodes) 13.233 * * [simplify]: Extracting #0: cost 1 inf + 0 13.233 * * [simplify]: Extracting #1: cost 33 inf + 0 13.234 * * [simplify]: Extracting #2: cost 56 inf + 172 13.237 * * [simplify]: Extracting #3: cost 23 inf + 3972 13.242 * * [simplify]: Extracting #4: cost 0 inf + 7699 13.248 * [simplify]: Simplified to (* (* -1/2 (* x x)) (* (* -1/2 (* x x)) (* -1/2 (* x x)))) 13.248 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (cbrt (* (* -1/2 (* x x)) (* (* -1/2 (* x x)) (* -1/2 (* x x))))) x))) 13.248 * * * * [progress]: [ 12 / 23 ] simplifiying candidate # 13.248 * [simplify]: Simplifying (sqrt (* (* x x) -1/2)) 13.248 * * [simplify]: iters left: 5 (5 enodes) 13.251 * * [simplify]: iters left: 4 (18 enodes) 13.257 * * [simplify]: iters left: 3 (22 enodes) 13.263 * * [simplify]: iters left: 2 (23 enodes) 13.270 * * [simplify]: Extracting #0: cost 1 inf + 0 13.270 * * [simplify]: Extracting #1: cost 3 inf + 0 13.270 * * [simplify]: Extracting #2: cost 8 inf + 0 13.270 * * [simplify]: Extracting #3: cost 8 inf + 2 13.270 * * [simplify]: Extracting #4: cost 0 inf + 576 13.271 * [simplify]: Simplified to (sqrt (* -1/2 (* x x))) 13.271 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (sqrt (* -1/2 (* x x))) (sqrt (* (* x x) -1/2))) x))) 13.271 * [simplify]: Simplifying (sqrt (* (* x x) -1/2)) 13.271 * * [simplify]: iters left: 5 (5 enodes) 13.274 * * [simplify]: iters left: 4 (18 enodes) 13.280 * * [simplify]: iters left: 3 (22 enodes) 13.286 * * [simplify]: iters left: 2 (23 enodes) 13.293 * * [simplify]: Extracting #0: cost 1 inf + 0 13.293 * * [simplify]: Extracting #1: cost 3 inf + 0 13.293 * * [simplify]: Extracting #2: cost 8 inf + 0 13.293 * * [simplify]: Extracting #3: cost 8 inf + 2 13.293 * * [simplify]: Extracting #4: cost 0 inf + 576 13.294 * [simplify]: Simplified to (sqrt (* -1/2 (* x x))) 13.294 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ -1 (- (* (sqrt (* (* x x) -1/2)) (sqrt (* -1/2 (* x x)))) x))) 13.294 * * * * [progress]: [ 13 / 23 ] simplifiying candidate # 13.294 * * * * [progress]: [ 14 / 23 ] simplifiying candidate # 13.294 * [simplify]: Simplifying (* x (sqrt -1/2)) 13.294 * * [simplify]: iters left: 3 (4 enodes) 13.297 * * [simplify]: iters left: 2 (13 enodes) 13.302 * * [simplify]: Extracting #0: cost 1 inf + 0 13.302 * * [simplify]: Extracting #1: cost 4 inf + 0 13.302 * * [simplify]: Extracting #2: cost 5 inf + 1 13.302 * * [simplify]: Extracting #3: cost 4 inf + 2 13.302 * * [simplify]: Extracting #4: cost 0 inf + 248 13.302 * [simplify]: Simplified to (* x (sqrt -1/2)) 13.302 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (* x (sqrt -1/2)) (* x (sqrt -1/2))) x))) 13.302 * [simplify]: Simplifying (* x (sqrt -1/2)) 13.302 * * [simplify]: iters left: 3 (4 enodes) 13.305 * * [simplify]: iters left: 2 (13 enodes) 13.307 * * [simplify]: Extracting #0: cost 1 inf + 0 13.307 * * [simplify]: Extracting #1: cost 4 inf + 0 13.307 * * [simplify]: Extracting #2: cost 5 inf + 1 13.307 * * [simplify]: Extracting #3: cost 4 inf + 2 13.307 * * [simplify]: Extracting #4: cost 0 inf + 248 13.307 * [simplify]: Simplified to (* x (sqrt -1/2)) 13.307 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ -1 (- (* (* x (sqrt -1/2)) (* x (sqrt -1/2))) x))) 13.307 * * * * [progress]: [ 15 / 23 ] simplifiying candidate # 13.307 * [simplify]: Simplifying (* (* x x) (* (cbrt -1/2) (cbrt -1/2))) 13.307 * * [simplify]: iters left: 5 (6 enodes) 13.309 * * [simplify]: iters left: 4 (25 enodes) 13.314 * * [simplify]: iters left: 3 (43 enodes) 13.321 * * [simplify]: Extracting #0: cost 1 inf + 0 13.321 * * [simplify]: Extracting #1: cost 9 inf + 0 13.321 * * [simplify]: Extracting #2: cost 15 inf + 1 13.321 * * [simplify]: Extracting #3: cost 12 inf + 124 13.322 * * [simplify]: Extracting #4: cost 1 inf + 1542 13.322 * * [simplify]: Extracting #5: cost 0 inf + 1704 13.322 * [simplify]: Simplified to (* (* (cbrt -1/2) x) (* (cbrt -1/2) x)) 13.322 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (* (* (cbrt -1/2) x) (* (cbrt -1/2) x)) (cbrt -1/2)) x))) 13.322 * * * * [progress]: [ 16 / 23 ] simplifiying candidate # 13.323 * [simplify]: Simplifying (* (* x x) (sqrt -1/2)) 13.323 * * [simplify]: iters left: 4 (5 enodes) 13.325 * * [simplify]: iters left: 3 (18 enodes) 13.328 * * [simplify]: iters left: 2 (22 enodes) 13.331 * * [simplify]: iters left: 1 (23 enodes) 13.337 * * [simplify]: Extracting #0: cost 1 inf + 0 13.338 * * [simplify]: Extracting #1: cost 6 inf + 0 13.338 * * [simplify]: Extracting #2: cost 9 inf + 1 13.338 * * [simplify]: Extracting #3: cost 0 inf + 574 13.338 * [simplify]: Simplified to (* (sqrt -1/2) (* x x)) 13.338 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (* (sqrt -1/2) (* x x)) (sqrt -1/2)) x))) 13.338 * * * * [progress]: [ 17 / 23 ] simplifiying candidate # 13.339 * [simplify]: Simplifying (* (* x x) 1) 13.339 * * [simplify]: iters left: 4 (4 enodes) 13.341 * * [simplify]: iters left: 3 (14 enodes) 13.346 * * [simplify]: iters left: 2 (18 enodes) 13.351 * * [simplify]: iters left: 1 (19 enodes) 13.359 * * [simplify]: Extracting #0: cost 1 inf + 0 13.359 * * [simplify]: Extracting #1: cost 5 inf + 0 13.359 * * [simplify]: Extracting #2: cost 3 inf + 2 13.359 * * [simplify]: Extracting #3: cost 0 inf + 126 13.359 * [simplify]: Simplified to (* x x) 13.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 13.359 * * * * [progress]: [ 18 / 23 ] simplifiying candidate # 13.360 * [simplify]: Simplifying (* x -1/2) 13.360 * * [simplify]: iters left: 2 (3 enodes) 13.362 * * [simplify]: iters left: 1 (10 enodes) 13.365 * * [simplify]: Extracting #0: cost 1 inf + 0 13.365 * * [simplify]: Extracting #1: cost 4 inf + 0 13.365 * * [simplify]: Extracting #2: cost 2 inf + 2 13.365 * * [simplify]: Extracting #3: cost 0 inf + 86 13.365 * [simplify]: Simplified to (* x -1/2) 13.365 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ -1 (- (* x (* x -1/2)) x))) 13.365 * * * * [progress]: [ 19 / 23 ] simplifiying candidate #real (real->posit16 (* (* x x) -1/2))) x)))> 13.365 * [simplify]: Simplifying (real->posit16 (* (* x x) -1/2)) 13.366 * * [simplify]: iters left: 5 (5 enodes) 13.368 * * [simplify]: iters left: 4 (15 enodes) 13.373 * * [simplify]: iters left: 3 (19 enodes) 13.379 * * [simplify]: iters left: 2 (20 enodes) 13.385 * * [simplify]: Extracting #0: cost 1 inf + 0 13.386 * * [simplify]: Extracting #1: cost 2 inf + 0 13.386 * * [simplify]: Extracting #2: cost 6 inf + 0 13.386 * * [simplify]: Extracting #3: cost 6 inf + 2 13.386 * * [simplify]: Extracting #4: cost 0 inf + 332 13.386 * [simplify]: Simplified to (real->posit16 (* -1/2 (* x x))) 13.386 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ -1 (- (posit16->real (real->posit16 (* -1/2 (* x x)))) x))) 13.386 * * * * [progress]: [ 20 / 23 ] simplifiying candidate # 13.386 * * * * [progress]: [ 21 / 23 ] simplifiying candidate # 13.387 * [simplify]: Simplifying (* -1/2 (pow x 2)) 13.387 * * [simplify]: iters left: 3 (5 enodes) 13.390 * * [simplify]: iters left: 2 (21 enodes) 13.398 * * [simplify]: iters left: 1 (29 enodes) 13.407 * * [simplify]: Extracting #0: cost 1 inf + 0 13.407 * * [simplify]: Extracting #1: cost 6 inf + 0 13.407 * * [simplify]: Extracting #2: cost 6 inf + 43 13.407 * * [simplify]: Extracting #3: cost 0 inf + 333 13.408 * [simplify]: Simplified to (* (* x x) -1/2) 13.408 * [simplify]: Simplified (2 2 1) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 13.408 * * * * [progress]: [ 22 / 23 ] simplifiying candidate # 13.408 * [simplify]: Simplifying (* -1/2 (pow x 2)) 13.408 * * [simplify]: iters left: 3 (5 enodes) 13.412 * * [simplify]: iters left: 2 (21 enodes) 13.419 * * [simplify]: iters left: 1 (29 enodes) 13.428 * * [simplify]: Extracting #0: cost 1 inf + 0 13.428 * * [simplify]: Extracting #1: cost 6 inf + 0 13.428 * * [simplify]: Extracting #2: cost 6 inf + 43 13.429 * * [simplify]: Extracting #3: cost 0 inf + 333 13.429 * [simplify]: Simplified to (* (* x x) -1/2) 13.429 * [simplify]: Simplified (2 2 1) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 13.429 * * * * [progress]: [ 23 / 23 ] simplifiying candidate # 13.429 * [simplify]: Simplifying (* -1/2 (pow x 2)) 13.429 * * [simplify]: iters left: 3 (5 enodes) 13.433 * * [simplify]: iters left: 2 (21 enodes) 13.441 * * [simplify]: iters left: 1 (29 enodes) 13.450 * * [simplify]: Extracting #0: cost 1 inf + 0 13.450 * * [simplify]: Extracting #1: cost 6 inf + 0 13.450 * * [simplify]: Extracting #2: cost 6 inf + 43 13.450 * * [simplify]: Extracting #3: cost 0 inf + 333 13.450 * [simplify]: Simplified to (* (* x x) -1/2) 13.450 * [simplify]: Simplified (2 2 1) to (λ (x) (+ -1 (- (* (* x x) -1/2) x))) 13.451 * * * [progress]: adding candidates to table 13.648 * * [progress]: iteration 4 / 4 13.648 * * * [progress]: picking best candidate 13.652 * * * * [pick]: Picked # 13.653 * * * [progress]: localizing error 13.676 * * * [progress]: generating rewritten candidates 13.676 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 13.679 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 13.683 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 13.686 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 13.714 * * * [progress]: generating series expansions 13.714 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 13.714 * [backup-simplify]: Simplify (log (sqrt (+ 1 x))) into (log (sqrt (+ x 1))) 13.715 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 13.715 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.715 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.715 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.715 * [taylor]: Taking taylor expansion of x in x 13.715 * [backup-simplify]: Simplify 0 into 0 13.715 * [backup-simplify]: Simplify 1 into 1 13.715 * [taylor]: Taking taylor expansion of 1 in x 13.715 * [backup-simplify]: Simplify 1 into 1 13.715 * [backup-simplify]: Simplify (+ 0 1) into 1 13.716 * [backup-simplify]: Simplify (sqrt 1) into 1 13.716 * [backup-simplify]: Simplify (+ 1 0) into 1 13.717 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.717 * [backup-simplify]: Simplify (log 1) into 0 13.717 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.717 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.717 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.717 * [taylor]: Taking taylor expansion of x in x 13.717 * [backup-simplify]: Simplify 0 into 0 13.717 * [backup-simplify]: Simplify 1 into 1 13.717 * [taylor]: Taking taylor expansion of 1 in x 13.717 * [backup-simplify]: Simplify 1 into 1 13.718 * [backup-simplify]: Simplify (+ 0 1) into 1 13.718 * [backup-simplify]: Simplify (sqrt 1) into 1 13.718 * [backup-simplify]: Simplify (+ 1 0) into 1 13.719 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.720 * [backup-simplify]: Simplify (log 1) into 0 13.720 * [backup-simplify]: Simplify 0 into 0 13.721 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 13.721 * [backup-simplify]: Simplify 1/2 into 1/2 13.722 * [backup-simplify]: Simplify (+ 0 0) into 0 13.723 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 13.726 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow 1 1)))) 2) into -1/4 13.726 * [backup-simplify]: Simplify -1/4 into -1/4 13.726 * [backup-simplify]: Simplify (+ 0 0) into 0 13.728 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 13.733 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 -1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 1/16) 1)) (pow 1 1)))) 6) into 1/6 13.733 * [backup-simplify]: Simplify 1/6 into 1/6 13.734 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* -1/4 (pow x 2)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 13.734 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1))) 13.734 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 13.734 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.734 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.734 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.734 * [taylor]: Taking taylor expansion of x in x 13.734 * [backup-simplify]: Simplify 0 into 0 13.734 * [backup-simplify]: Simplify 1 into 1 13.735 * [backup-simplify]: Simplify (/ 1 1) into 1 13.735 * [taylor]: Taking taylor expansion of 1 in x 13.735 * [backup-simplify]: Simplify 1 into 1 13.735 * [backup-simplify]: Simplify (+ 1 0) into 1 13.736 * [backup-simplify]: Simplify (sqrt 0) into 0 13.738 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.738 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.738 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.738 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.738 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.738 * [taylor]: Taking taylor expansion of x in x 13.738 * [backup-simplify]: Simplify 0 into 0 13.738 * [backup-simplify]: Simplify 1 into 1 13.738 * [backup-simplify]: Simplify (/ 1 1) into 1 13.739 * [taylor]: Taking taylor expansion of 1 in x 13.739 * [backup-simplify]: Simplify 1 into 1 13.739 * [backup-simplify]: Simplify (+ 1 0) into 1 13.739 * [backup-simplify]: Simplify (sqrt 0) into 0 13.741 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.741 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.742 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.743 * [backup-simplify]: Simplify (+ 0 1) into 1 13.746 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.753 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 13.753 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.755 * [backup-simplify]: Simplify (+ 0 0) into 0 13.759 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.774 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 13.774 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.775 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 13.775 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 (- x))))) into (log (sqrt (- 1 (/ 1 x)))) 13.775 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 13.775 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 13.775 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.775 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.775 * [taylor]: Taking taylor expansion of 1 in x 13.775 * [backup-simplify]: Simplify 1 into 1 13.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.775 * [taylor]: Taking taylor expansion of x in x 13.775 * [backup-simplify]: Simplify 0 into 0 13.775 * [backup-simplify]: Simplify 1 into 1 13.776 * [backup-simplify]: Simplify (/ 1 1) into 1 13.776 * [backup-simplify]: Simplify (- 1) into -1 13.777 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.777 * [backup-simplify]: Simplify (sqrt 0) into 0 13.779 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.779 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.779 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 13.779 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.779 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.779 * [taylor]: Taking taylor expansion of 1 in x 13.779 * [backup-simplify]: Simplify 1 into 1 13.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.779 * [taylor]: Taking taylor expansion of x in x 13.779 * [backup-simplify]: Simplify 0 into 0 13.779 * [backup-simplify]: Simplify 1 into 1 13.780 * [backup-simplify]: Simplify (/ 1 1) into 1 13.780 * [backup-simplify]: Simplify (- 1) into -1 13.780 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.781 * [backup-simplify]: Simplify (sqrt 0) into 0 13.782 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.783 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.783 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.784 * [backup-simplify]: Simplify (- 0) into 0 13.785 * [backup-simplify]: Simplify (+ 1 0) into 1 13.788 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.795 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 13.795 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.797 * [backup-simplify]: Simplify (- 0) into 0 13.797 * [backup-simplify]: Simplify (+ 0 0) into 0 13.801 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.811 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 13.811 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.811 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 13.811 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 13.811 * [backup-simplify]: Simplify (log (sqrt (+ 1 x))) into (log (sqrt (+ x 1))) 13.811 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1))) in (x) around 0 13.811 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.811 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.811 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.811 * [taylor]: Taking taylor expansion of x in x 13.812 * [backup-simplify]: Simplify 0 into 0 13.812 * [backup-simplify]: Simplify 1 into 1 13.812 * [taylor]: Taking taylor expansion of 1 in x 13.812 * [backup-simplify]: Simplify 1 into 1 13.817 * [backup-simplify]: Simplify (+ 0 1) into 1 13.818 * [backup-simplify]: Simplify (sqrt 1) into 1 13.818 * [backup-simplify]: Simplify (+ 1 0) into 1 13.819 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.819 * [backup-simplify]: Simplify (log 1) into 0 13.819 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.819 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.819 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.819 * [taylor]: Taking taylor expansion of x in x 13.819 * [backup-simplify]: Simplify 0 into 0 13.819 * [backup-simplify]: Simplify 1 into 1 13.819 * [taylor]: Taking taylor expansion of 1 in x 13.819 * [backup-simplify]: Simplify 1 into 1 13.820 * [backup-simplify]: Simplify (+ 0 1) into 1 13.820 * [backup-simplify]: Simplify (sqrt 1) into 1 13.820 * [backup-simplify]: Simplify (+ 1 0) into 1 13.821 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.821 * [backup-simplify]: Simplify (log 1) into 0 13.821 * [backup-simplify]: Simplify 0 into 0 13.822 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 13.822 * [backup-simplify]: Simplify 1/2 into 1/2 13.822 * [backup-simplify]: Simplify (+ 0 0) into 0 13.823 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 13.824 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow 1 1)))) 2) into -1/4 13.824 * [backup-simplify]: Simplify -1/4 into -1/4 13.825 * [backup-simplify]: Simplify (+ 0 0) into 0 13.825 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 13.829 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 -1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 1/16) 1)) (pow 1 1)))) 6) into 1/6 13.829 * [backup-simplify]: Simplify 1/6 into 1/6 13.829 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* -1/4 (pow x 2)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 13.829 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1))) 13.829 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in (x) around 0 13.829 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.829 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.829 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.829 * [taylor]: Taking taylor expansion of x in x 13.829 * [backup-simplify]: Simplify 0 into 0 13.829 * [backup-simplify]: Simplify 1 into 1 13.830 * [backup-simplify]: Simplify (/ 1 1) into 1 13.830 * [taylor]: Taking taylor expansion of 1 in x 13.830 * [backup-simplify]: Simplify 1 into 1 13.830 * [backup-simplify]: Simplify (+ 1 0) into 1 13.830 * [backup-simplify]: Simplify (sqrt 0) into 0 13.831 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.831 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.831 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.831 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.831 * [taylor]: Taking taylor expansion of x in x 13.831 * [backup-simplify]: Simplify 0 into 0 13.831 * [backup-simplify]: Simplify 1 into 1 13.832 * [backup-simplify]: Simplify (/ 1 1) into 1 13.832 * [taylor]: Taking taylor expansion of 1 in x 13.832 * [backup-simplify]: Simplify 1 into 1 13.832 * [backup-simplify]: Simplify (+ 1 0) into 1 13.832 * [backup-simplify]: Simplify (sqrt 0) into 0 13.833 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.833 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.834 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.834 * [backup-simplify]: Simplify (+ 0 1) into 1 13.836 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.840 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 13.840 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.841 * [backup-simplify]: Simplify (+ 0 0) into 0 13.843 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.852 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 13.852 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.852 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 13.852 * [backup-simplify]: Simplify (log (sqrt (+ 1 (/ 1 (- x))))) into (log (sqrt (- 1 (/ 1 x)))) 13.852 * [approximate]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in (x) around 0 13.852 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 13.852 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.852 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.852 * [taylor]: Taking taylor expansion of 1 in x 13.852 * [backup-simplify]: Simplify 1 into 1 13.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.852 * [taylor]: Taking taylor expansion of x in x 13.852 * [backup-simplify]: Simplify 0 into 0 13.852 * [backup-simplify]: Simplify 1 into 1 13.853 * [backup-simplify]: Simplify (/ 1 1) into 1 13.853 * [backup-simplify]: Simplify (- 1) into -1 13.854 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.854 * [backup-simplify]: Simplify (sqrt 0) into 0 13.855 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.856 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.856 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 13.856 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.856 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.856 * [taylor]: Taking taylor expansion of 1 in x 13.856 * [backup-simplify]: Simplify 1 into 1 13.856 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.856 * [taylor]: Taking taylor expansion of x in x 13.856 * [backup-simplify]: Simplify 0 into 0 13.856 * [backup-simplify]: Simplify 1 into 1 13.856 * [backup-simplify]: Simplify (/ 1 1) into 1 13.857 * [backup-simplify]: Simplify (- 1) into -1 13.857 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.857 * [backup-simplify]: Simplify (sqrt 0) into 0 13.859 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.859 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.860 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.861 * [backup-simplify]: Simplify (- 0) into 0 13.861 * [backup-simplify]: Simplify (+ 1 0) into 1 13.864 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.871 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 13.871 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.872 * [backup-simplify]: Simplify (- 0) into 0 13.873 * [backup-simplify]: Simplify (+ 0 0) into 0 13.877 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.892 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 13.892 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.892 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 13.893 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 13.893 * [backup-simplify]: Simplify (log (- 1 x)) into (log (- 1 x)) 13.893 * [approximate]: Taking taylor expansion of (log (- 1 x)) in (x) around 0 13.893 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 13.893 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.893 * [taylor]: Taking taylor expansion of 1 in x 13.893 * [backup-simplify]: Simplify 1 into 1 13.893 * [taylor]: Taking taylor expansion of x in x 13.893 * [backup-simplify]: Simplify 0 into 0 13.893 * [backup-simplify]: Simplify 1 into 1 13.893 * [backup-simplify]: Simplify (- 0) into 0 13.894 * [backup-simplify]: Simplify (+ 1 0) into 1 13.894 * [backup-simplify]: Simplify (log 1) into 0 13.894 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 13.894 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.894 * [taylor]: Taking taylor expansion of 1 in x 13.894 * [backup-simplify]: Simplify 1 into 1 13.894 * [taylor]: Taking taylor expansion of x in x 13.894 * [backup-simplify]: Simplify 0 into 0 13.894 * [backup-simplify]: Simplify 1 into 1 13.895 * [backup-simplify]: Simplify (- 0) into 0 13.895 * [backup-simplify]: Simplify (+ 1 0) into 1 13.895 * [backup-simplify]: Simplify (log 1) into 0 13.896 * [backup-simplify]: Simplify 0 into 0 13.896 * [backup-simplify]: Simplify (- 1) into -1 13.896 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.898 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 13.898 * [backup-simplify]: Simplify -1 into -1 13.898 * [backup-simplify]: Simplify (- 0) into 0 13.899 * [backup-simplify]: Simplify (+ 0 0) into 0 13.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 13.901 * [backup-simplify]: Simplify -1/2 into -1/2 13.902 * [backup-simplify]: Simplify (- 0) into 0 13.902 * [backup-simplify]: Simplify (+ 0 0) into 0 13.908 * [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 13.908 * [backup-simplify]: Simplify -1/3 into -1/3 13.908 * [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))))) 13.908 * [backup-simplify]: Simplify (log (- 1 (/ 1 x))) into (log (- 1 (/ 1 x))) 13.908 * [approximate]: Taking taylor expansion of (log (- 1 (/ 1 x))) in (x) around 0 13.908 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 13.908 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.908 * [taylor]: Taking taylor expansion of 1 in x 13.908 * [backup-simplify]: Simplify 1 into 1 13.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.908 * [taylor]: Taking taylor expansion of x in x 13.908 * [backup-simplify]: Simplify 0 into 0 13.908 * [backup-simplify]: Simplify 1 into 1 13.909 * [backup-simplify]: Simplify (/ 1 1) into 1 13.910 * [backup-simplify]: Simplify (- 1) into -1 13.910 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.910 * [backup-simplify]: Simplify (log -1) into (log -1) 13.910 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 13.910 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.911 * [taylor]: Taking taylor expansion of 1 in x 13.911 * [backup-simplify]: Simplify 1 into 1 13.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.911 * [taylor]: Taking taylor expansion of x in x 13.911 * [backup-simplify]: Simplify 0 into 0 13.911 * [backup-simplify]: Simplify 1 into 1 13.911 * [backup-simplify]: Simplify (/ 1 1) into 1 13.912 * [backup-simplify]: Simplify (- 1) into -1 13.912 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.912 * [backup-simplify]: Simplify (log -1) into (log -1) 13.913 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 13.914 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 13.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.915 * [backup-simplify]: Simplify (- 0) into 0 13.915 * [backup-simplify]: Simplify (+ 1 0) into 1 13.917 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 13.917 * [backup-simplify]: Simplify -1 into -1 13.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.918 * [backup-simplify]: Simplify (- 0) into 0 13.919 * [backup-simplify]: Simplify (+ 0 0) into 0 13.922 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 13.922 * [backup-simplify]: Simplify -1/2 into -1/2 13.922 * [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)))) 13.922 * [backup-simplify]: Simplify (log (- 1 (/ 1 (- x)))) into (log (+ (/ 1 x) 1)) 13.923 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in (x) around 0 13.923 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 13.923 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.923 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.923 * [taylor]: Taking taylor expansion of x in x 13.923 * [backup-simplify]: Simplify 0 into 0 13.923 * [backup-simplify]: Simplify 1 into 1 13.923 * [backup-simplify]: Simplify (/ 1 1) into 1 13.923 * [taylor]: Taking taylor expansion of 1 in x 13.923 * [backup-simplify]: Simplify 1 into 1 13.924 * [backup-simplify]: Simplify (+ 1 0) into 1 13.924 * [backup-simplify]: Simplify (log 1) into 0 13.924 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 13.924 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.924 * [taylor]: Taking taylor expansion of x in x 13.924 * [backup-simplify]: Simplify 0 into 0 13.924 * [backup-simplify]: Simplify 1 into 1 13.925 * [backup-simplify]: Simplify (/ 1 1) into 1 13.925 * [taylor]: Taking taylor expansion of 1 in x 13.925 * [backup-simplify]: Simplify 1 into 1 13.925 * [backup-simplify]: Simplify (+ 1 0) into 1 13.925 * [backup-simplify]: Simplify (log 1) into 0 13.926 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 13.926 * [backup-simplify]: Simplify (- (log x)) into (- (log x)) 13.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.927 * [backup-simplify]: Simplify (+ 0 1) into 1 13.928 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 13.929 * [backup-simplify]: Simplify 1 into 1 13.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.930 * [backup-simplify]: Simplify (+ 0 0) into 0 13.933 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 13.933 * [backup-simplify]: Simplify -1/2 into -1/2 13.933 * [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)))) 13.933 * * * * [progress]: [ 4 / 4 ] generating series at (2) 13.933 * [backup-simplify]: Simplify (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) into (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1))))) 13.933 * [approximate]: Taking taylor expansion of (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1))))) in (x) around 0 13.933 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1))))) in x 13.933 * [taylor]: Taking taylor expansion of 1/2 in x 13.934 * [backup-simplify]: Simplify 1/2 into 1/2 13.934 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (sqrt (+ x 1)))) in x 13.934 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 13.934 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.934 * [taylor]: Taking taylor expansion of 1 in x 13.934 * [backup-simplify]: Simplify 1 into 1 13.934 * [taylor]: Taking taylor expansion of x in x 13.934 * [backup-simplify]: Simplify 0 into 0 13.934 * [backup-simplify]: Simplify 1 into 1 13.934 * [backup-simplify]: Simplify (- 0) into 0 13.935 * [backup-simplify]: Simplify (+ 1 0) into 1 13.935 * [backup-simplify]: Simplify (log 1) into 0 13.935 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.935 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.935 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.935 * [taylor]: Taking taylor expansion of x in x 13.935 * [backup-simplify]: Simplify 0 into 0 13.935 * [backup-simplify]: Simplify 1 into 1 13.935 * [taylor]: Taking taylor expansion of 1 in x 13.935 * [backup-simplify]: Simplify 1 into 1 13.936 * [backup-simplify]: Simplify (+ 0 1) into 1 13.936 * [backup-simplify]: Simplify (sqrt 1) into 1 13.937 * [backup-simplify]: Simplify (+ 1 0) into 1 13.938 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.938 * [backup-simplify]: Simplify (log 1) into 0 13.938 * [backup-simplify]: Simplify (- 1) into -1 13.939 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.940 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 13.942 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 13.942 * [backup-simplify]: Simplify (/ -1 1/2) into -2 13.942 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1))))) in x 13.942 * [taylor]: Taking taylor expansion of 1/2 in x 13.942 * [backup-simplify]: Simplify 1/2 into 1/2 13.942 * [taylor]: Taking taylor expansion of (/ (log (- 1 x)) (log (sqrt (+ x 1)))) in x 13.942 * [taylor]: Taking taylor expansion of (log (- 1 x)) in x 13.942 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.942 * [taylor]: Taking taylor expansion of 1 in x 13.942 * [backup-simplify]: Simplify 1 into 1 13.942 * [taylor]: Taking taylor expansion of x in x 13.942 * [backup-simplify]: Simplify 0 into 0 13.942 * [backup-simplify]: Simplify 1 into 1 13.943 * [backup-simplify]: Simplify (- 0) into 0 13.949 * [backup-simplify]: Simplify (+ 1 0) into 1 13.950 * [backup-simplify]: Simplify (log 1) into 0 13.950 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1))) in x 13.950 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 13.950 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.950 * [taylor]: Taking taylor expansion of x in x 13.950 * [backup-simplify]: Simplify 0 into 0 13.950 * [backup-simplify]: Simplify 1 into 1 13.950 * [taylor]: Taking taylor expansion of 1 in x 13.950 * [backup-simplify]: Simplify 1 into 1 13.951 * [backup-simplify]: Simplify (+ 0 1) into 1 13.951 * [backup-simplify]: Simplify (sqrt 1) into 1 13.952 * [backup-simplify]: Simplify (+ 1 0) into 1 13.952 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 13.953 * [backup-simplify]: Simplify (log 1) into 0 13.953 * [backup-simplify]: Simplify (- 1) into -1 13.953 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.955 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 13.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2 13.957 * [backup-simplify]: Simplify (/ -1 1/2) into -2 13.957 * [backup-simplify]: Simplify (* 1/2 -2) into -1 13.957 * [backup-simplify]: Simplify -1 into -1 13.958 * [backup-simplify]: Simplify (- 0) into 0 13.958 * [backup-simplify]: Simplify (+ 0 0) into 0 13.961 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 13.961 * [backup-simplify]: Simplify (+ 0 0) into 0 13.962 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 13.965 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow 1 1)))) 2) into -1/4 13.967 * [backup-simplify]: Simplify (- (/ -1/2 1/2) (+ (* -2 (/ -1/4 1/2)))) into -2 13.967 * [backup-simplify]: Simplify (+ (* 1/2 -2) (* 0 -2)) into -1 13.967 * [backup-simplify]: Simplify -1 into -1 13.968 * [backup-simplify]: Simplify (- 0) into 0 13.968 * [backup-simplify]: Simplify (+ 0 0) into 0 13.971 * [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 13.971 * [backup-simplify]: Simplify (+ 0 0) into 0 13.972 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16 13.975 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 -1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 1/16) 1)) (pow 1 1)))) 6) into 1/6 13.976 * [backup-simplify]: Simplify (- (/ -1/3 1/2) (+ (* -2 (/ 1/6 1/2)) (* -2 (/ -1/4 1/2)))) into -1 13.977 * [backup-simplify]: Simplify (+ (* 1/2 -1) (+ (* 0 -2) (* 0 -2))) into -1/2 13.977 * [backup-simplify]: Simplify -1/2 into -1/2 13.977 * [backup-simplify]: Simplify (+ (* -1/2 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (* 1/2 (pow x 2)) 1))) 13.977 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 x))) (+ (log (sqrt (+ 1 (/ 1 x)))) (log (sqrt (+ 1 (/ 1 x)))))) into (* 1/2 (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1))))) 13.977 * [approximate]: Taking taylor expansion of (* 1/2 (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1))))) in (x) around 0 13.977 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1))))) in x 13.977 * [taylor]: Taking taylor expansion of 1/2 in x 13.977 * [backup-simplify]: Simplify 1/2 into 1/2 13.977 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1)))) in x 13.977 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 13.977 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.977 * [taylor]: Taking taylor expansion of 1 in x 13.977 * [backup-simplify]: Simplify 1 into 1 13.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.977 * [taylor]: Taking taylor expansion of x in x 13.977 * [backup-simplify]: Simplify 0 into 0 13.977 * [backup-simplify]: Simplify 1 into 1 13.978 * [backup-simplify]: Simplify (/ 1 1) into 1 13.978 * [backup-simplify]: Simplify (- 1) into -1 13.978 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.978 * [backup-simplify]: Simplify (log -1) into (log -1) 13.978 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.979 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.979 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.979 * [taylor]: Taking taylor expansion of x in x 13.979 * [backup-simplify]: Simplify 0 into 0 13.979 * [backup-simplify]: Simplify 1 into 1 13.979 * [backup-simplify]: Simplify (/ 1 1) into 1 13.979 * [taylor]: Taking taylor expansion of 1 in x 13.979 * [backup-simplify]: Simplify 1 into 1 13.979 * [backup-simplify]: Simplify (+ 1 0) into 1 13.979 * [backup-simplify]: Simplify (sqrt 0) into 0 13.981 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.981 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.981 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 13.982 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 13.983 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (log +nan.0)) into (/ (- (log -1) (log x)) (log +nan.0)) 13.983 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1))))) in x 13.983 * [taylor]: Taking taylor expansion of 1/2 in x 13.983 * [backup-simplify]: Simplify 1/2 into 1/2 13.983 * [taylor]: Taking taylor expansion of (/ (log (- 1 (/ 1 x))) (log (sqrt (+ (/ 1 x) 1)))) in x 13.983 * [taylor]: Taking taylor expansion of (log (- 1 (/ 1 x))) in x 13.983 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.983 * [taylor]: Taking taylor expansion of 1 in x 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.983 * [taylor]: Taking taylor expansion of x in x 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [backup-simplify]: Simplify (/ 1 1) into 1 13.983 * [backup-simplify]: Simplify (- 1) into -1 13.984 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.984 * [backup-simplify]: Simplify (log -1) into (log -1) 13.984 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1))) in x 13.984 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.984 * [taylor]: Taking taylor expansion of x in x 13.984 * [backup-simplify]: Simplify 0 into 0 13.984 * [backup-simplify]: Simplify 1 into 1 13.984 * [backup-simplify]: Simplify (/ 1 1) into 1 13.984 * [taylor]: Taking taylor expansion of 1 in x 13.984 * [backup-simplify]: Simplify 1 into 1 13.984 * [backup-simplify]: Simplify (+ 1 0) into 1 13.985 * [backup-simplify]: Simplify (sqrt 0) into 0 13.986 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.986 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 13.986 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 13.987 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 13.987 * [backup-simplify]: Simplify (/ (- (log -1) (log x)) (log +nan.0)) into (/ (- (log -1) (log x)) (log +nan.0)) 13.988 * [backup-simplify]: Simplify (* 1/2 (/ (- (log -1) (log x)) (log +nan.0))) into (* 1/2 (/ (- (log -1) (log x)) (log +nan.0))) 13.988 * [backup-simplify]: Simplify (* 1/2 (/ (- (log -1) (log x)) (log +nan.0))) into (* 1/2 (/ (- (log -1) (log x)) (log +nan.0))) 13.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.989 * [backup-simplify]: Simplify (- 0) into 0 13.989 * [backup-simplify]: Simplify (+ 1 0) into 1 13.990 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 13.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.991 * [backup-simplify]: Simplify (+ 0 1) into 1 13.993 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.998 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 14.001 * [backup-simplify]: Simplify (- (/ -1 (log +nan.0)) (+ (* (/ (- (log -1) (log x)) (log +nan.0)) (/ +nan.0 (log +nan.0))))) into (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))) 14.008 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2))))))) (* 0 (/ (- (log -1) (log x)) (log +nan.0)))) into (- (+ (* 1/2 (/ 1 (log +nan.0))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))))) 14.015 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 1 (log +nan.0))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))))) into (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))) 14.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.017 * [backup-simplify]: Simplify (- 0) into 0 14.017 * [backup-simplify]: Simplify (+ 0 0) into 0 14.020 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 14.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.022 * [backup-simplify]: Simplify (+ 0 0) into 0 14.025 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 14.033 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 14.039 * [backup-simplify]: Simplify (- (/ -1/2 (log +nan.0)) (+ (* (/ (- (log -1) (log x)) (log +nan.0)) (/ +nan.0 (log +nan.0))) (* (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))) (/ +nan.0 (log +nan.0))))) into (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* 1/2 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))))))))) 14.058 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* 1/2 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2))))))) (* 0 (/ (- (log -1) (log x)) (log +nan.0))))) into (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* +nan.0 (/ (log x) (pow (log +nan.0) 3)))))))))))) 14.066 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* +nan.0 (/ (log x) (pow (log +nan.0) 3)))))))))))) into (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))))))))) 14.091 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ (log -1) (pow (log +nan.0) 3))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log (/ 1 x)) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (log +nan.0) 2))) (- (+ (* +nan.0 (/ (log (/ 1 x)) (pow (log +nan.0) 2))) (- (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))))))))) (pow (/ 1 x) 2)) (+ (* (- (+ (* +nan.0 (/ (log (/ 1 x)) (pow (log +nan.0) 2))) (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log -1) (pow (log +nan.0) 2)))))) (/ 1 x)) (* 1/2 (/ (- (log -1) (log (/ 1 x))) (log +nan.0))))) into (- (* 1/2 (/ (log -1) (log +nan.0))) (+ (* +nan.0 (/ (log -1) (* (pow x 2) (pow (log +nan.0) 3)))) (- (+ (* 1/2 (/ 1 (* x (log +nan.0)))) (+ (* 1/4 (/ 1 (* (pow x 2) (log +nan.0)))) (* 1/2 (/ (log (/ 1 x)) (log +nan.0))))) (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 3) (pow x 2)))) (- (+ (* +nan.0 (/ (log -1) (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 2) x))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 2) (pow x 2)))) (- (* +nan.0 (/ (log -1) (* x (pow (log +nan.0) 2))))))))))))))))) 14.091 * [backup-simplify]: Simplify (/ (log (- 1 (/ 1 (- x)))) (+ (log (sqrt (+ 1 (/ 1 (- x))))) (log (sqrt (+ 1 (/ 1 (- x))))))) into (* 1/2 (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x)))))) 14.091 * [approximate]: Taking taylor expansion of (* 1/2 (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x)))))) in (x) around 0 14.091 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x)))))) in x 14.091 * [taylor]: Taking taylor expansion of 1/2 in x 14.091 * [backup-simplify]: Simplify 1/2 into 1/2 14.091 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x))))) in x 14.091 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 14.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 14.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.091 * [taylor]: Taking taylor expansion of x in x 14.092 * [backup-simplify]: Simplify 0 into 0 14.092 * [backup-simplify]: Simplify 1 into 1 14.092 * [backup-simplify]: Simplify (/ 1 1) into 1 14.092 * [taylor]: Taking taylor expansion of 1 in x 14.092 * [backup-simplify]: Simplify 1 into 1 14.092 * [backup-simplify]: Simplify (+ 1 0) into 1 14.093 * [backup-simplify]: Simplify (log 1) into 0 14.093 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 14.093 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 14.093 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 14.093 * [taylor]: Taking taylor expansion of 1 in x 14.093 * [backup-simplify]: Simplify 1 into 1 14.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.093 * [taylor]: Taking taylor expansion of x in x 14.093 * [backup-simplify]: Simplify 0 into 0 14.093 * [backup-simplify]: Simplify 1 into 1 14.094 * [backup-simplify]: Simplify (/ 1 1) into 1 14.094 * [backup-simplify]: Simplify (- 1) into -1 14.094 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.095 * [backup-simplify]: Simplify (sqrt 0) into 0 14.096 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 14.097 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 14.097 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 14.097 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 14.098 * [backup-simplify]: Simplify (/ (- (log x)) (log +nan.0)) into (* -1 (/ (log x) (log +nan.0))) 14.098 * [taylor]: Taking taylor expansion of (* 1/2 (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x)))))) in x 14.098 * [taylor]: Taking taylor expansion of 1/2 in x 14.098 * [backup-simplify]: Simplify 1/2 into 1/2 14.098 * [taylor]: Taking taylor expansion of (/ (log (+ (/ 1 x) 1)) (log (sqrt (- 1 (/ 1 x))))) in x 14.098 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1)) in x 14.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 14.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.098 * [taylor]: Taking taylor expansion of x in x 14.098 * [backup-simplify]: Simplify 0 into 0 14.098 * [backup-simplify]: Simplify 1 into 1 14.099 * [backup-simplify]: Simplify (/ 1 1) into 1 14.099 * [taylor]: Taking taylor expansion of 1 in x 14.099 * [backup-simplify]: Simplify 1 into 1 14.099 * [backup-simplify]: Simplify (+ 1 0) into 1 14.099 * [backup-simplify]: Simplify (log 1) into 0 14.100 * [taylor]: Taking taylor expansion of (log (sqrt (- 1 (/ 1 x)))) in x 14.100 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 14.100 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 14.100 * [taylor]: Taking taylor expansion of 1 in x 14.100 * [backup-simplify]: Simplify 1 into 1 14.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.100 * [taylor]: Taking taylor expansion of x in x 14.100 * [backup-simplify]: Simplify 0 into 0 14.100 * [backup-simplify]: Simplify 1 into 1 14.100 * [backup-simplify]: Simplify (/ 1 1) into 1 14.100 * [backup-simplify]: Simplify (- 1) into -1 14.101 * [backup-simplify]: Simplify (+ 0 -1) into -1 14.101 * [backup-simplify]: Simplify (sqrt 0) into 0 14.103 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 14.103 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0) 14.103 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 14.104 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 14.104 * [backup-simplify]: Simplify (/ (- (log x)) (log +nan.0)) into (* -1 (/ (log x) (log +nan.0))) 14.105 * [backup-simplify]: Simplify (* 1/2 (* -1 (/ (log x) (log +nan.0)))) into (* -1/2 (/ (log x) (log +nan.0))) 14.105 * [backup-simplify]: Simplify (* -1/2 (/ (log x) (log +nan.0))) into (* -1/2 (/ (log x) (log +nan.0))) 14.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.107 * [backup-simplify]: Simplify (+ 0 1) into 1 14.108 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 14.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.110 * [backup-simplify]: Simplify (- 0) into 0 14.110 * [backup-simplify]: Simplify (+ 1 0) into 1 14.113 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 14.120 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0 14.122 * [backup-simplify]: Simplify (- (/ 1 (log +nan.0)) (+ (* (* -1 (/ (log x) (log +nan.0))) (/ +nan.0 (log +nan.0))))) into (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log x) (pow (log +nan.0) 2)))) 14.125 * [backup-simplify]: Simplify (+ (* 1/2 (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log x) (pow (log +nan.0) 2))))) (* 0 (* -1 (/ (log x) (log +nan.0))))) into (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log x) (pow (log +nan.0) 2)))) 14.127 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log x) (pow (log +nan.0) 2)))) into (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log x) (pow (log +nan.0) 2)))) 14.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.129 * [backup-simplify]: Simplify (+ 0 0) into 0 14.132 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 14.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.133 * [backup-simplify]: Simplify (- 0) into 0 14.134 * [backup-simplify]: Simplify (+ 0 0) into 0 14.138 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 14.152 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0 14.158 * [backup-simplify]: Simplify (- (/ -1/2 (log +nan.0)) (+ (* (* -1 (/ (log x) (log +nan.0))) (/ +nan.0 (log +nan.0))) (* (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log x) (pow (log +nan.0) 2)))) (/ +nan.0 (log +nan.0))))) into (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/2 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2)))))))) 14.167 * [backup-simplify]: Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/2 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2))))))))) (+ (* 0 (- (/ 1 (log +nan.0)) (* +nan.0 (/ (log x) (pow (log +nan.0) 2))))) (* 0 (* -1 (/ (log x) (log +nan.0)))))) into (- (+ (* 1/4 (/ 1 (log +nan.0))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2)))))))))) 14.175 * [backup-simplify]: Simplify (- (+ (* 1/4 (/ 1 (log +nan.0))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2)))))))))) into (- (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 2))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log x) (pow (log +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2)))))))) 14.187 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ (log (/ 1 (- x))) (pow (log +nan.0) 2))) (- (* 1/4 (/ 1 (log +nan.0))) (+ (* +nan.0 (/ (log (/ 1 (- x))) (pow (log +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (log +nan.0) 2)))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/2 (/ 1 (log +nan.0))) (* +nan.0 (/ (log (/ 1 (- x))) (pow (log +nan.0) 2)))) (/ 1 (- x))) (* -1/2 (/ (log (/ 1 (- x))) (log +nan.0))))) into (- (+ (* 1/2 (/ 1 (* x (log +nan.0)))) (- (+ (* 1/2 (/ (log (/ -1 x)) (log +nan.0))) (* 1/4 (/ 1 (* (pow x 2) (log +nan.0))))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ -1 x)) (* x (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (log +nan.0) 2)))) (- (* +nan.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (log +nan.0) 3))))))))))))) 14.187 * * * [progress]: simplifying candidates 14.187 * * * * [progress]: [ 1 / 218 ] simplifiying candidate # 14.187 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 14.187 * * [simplify]: iters left: 6 (7 enodes) 14.194 * * [simplify]: iters left: 5 (26 enodes) 14.199 * * [simplify]: iters left: 4 (30 enodes) 14.203 * * [simplify]: Extracting #0: cost 1 inf + 0 14.203 * * [simplify]: Extracting #1: cost 4 inf + 0 14.203 * * [simplify]: Extracting #2: cost 7 inf + 0 14.203 * * [simplify]: Extracting #3: cost 9 inf + 0 14.203 * * [simplify]: Extracting #4: cost 11 inf + 0 14.203 * * [simplify]: Extracting #5: cost 14 inf + 0 14.203 * * [simplify]: Extracting #6: cost 12 inf + 2 14.204 * * [simplify]: Extracting #7: cost 8 inf + 250 14.204 * * [simplify]: Extracting #8: cost 4 inf + 1078 14.204 * * [simplify]: Extracting #9: cost 1 inf + 1714 14.204 * * [simplify]: Extracting #10: cost 0 inf + 1986 14.204 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 14.204 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (log (cbrt (sqrt (+ 1 x)))))))) 14.205 * [simplify]: Simplifying (log (cbrt (sqrt (+ 1 x)))) 14.205 * * [simplify]: iters left: 5 (6 enodes) 14.206 * * [simplify]: iters left: 4 (21 enodes) 14.210 * * [simplify]: iters left: 3 (23 enodes) 14.213 * * [simplify]: Extracting #0: cost 1 inf + 0 14.213 * * [simplify]: Extracting #1: cost 3 inf + 0 14.213 * * [simplify]: Extracting #2: cost 5 inf + 0 14.213 * * [simplify]: Extracting #3: cost 7 inf + 0 14.213 * * [simplify]: Extracting #4: cost 10 inf + 0 14.213 * * [simplify]: Extracting #5: cost 8 inf + 2 14.213 * * [simplify]: Extracting #6: cost 0 inf + 1038 14.214 * [simplify]: Simplified to (log (cbrt (sqrt (+ x 1)))) 14.214 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (log (cbrt (sqrt (+ x 1)))))))) 14.214 * * * * [progress]: [ 2 / 218 ] simplifiying candidate # 14.214 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 14.214 * * [simplify]: iters left: 6 (7 enodes) 14.216 * * [simplify]: iters left: 5 (25 enodes) 14.220 * * [simplify]: iters left: 4 (27 enodes) 14.224 * * [simplify]: Extracting #0: cost 1 inf + 0 14.224 * * [simplify]: Extracting #1: cost 3 inf + 0 14.224 * * [simplify]: Extracting #2: cost 6 inf + 0 14.224 * * [simplify]: Extracting #3: cost 9 inf + 0 14.224 * * [simplify]: Extracting #4: cost 12 inf + 0 14.224 * * [simplify]: Extracting #5: cost 8 inf + 86 14.225 * * [simplify]: Extracting #6: cost 1 inf + 1280 14.225 * * [simplify]: Extracting #7: cost 0 inf + 1442 14.225 * [simplify]: Simplified to (log (fabs (cbrt (+ x 1)))) 14.225 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x)))))))) 14.226 * [simplify]: Simplifying (log (sqrt (cbrt (+ 1 x)))) 14.226 * * [simplify]: iters left: 5 (6 enodes) 14.229 * * [simplify]: iters left: 4 (21 enodes) 14.235 * * [simplify]: iters left: 3 (23 enodes) 14.242 * * [simplify]: Extracting #0: cost 1 inf + 0 14.242 * * [simplify]: Extracting #1: cost 3 inf + 0 14.243 * * [simplify]: Extracting #2: cost 5 inf + 0 14.243 * * [simplify]: Extracting #3: cost 7 inf + 0 14.243 * * [simplify]: Extracting #4: cost 10 inf + 0 14.243 * * [simplify]: Extracting #5: cost 8 inf + 2 14.243 * * [simplify]: Extracting #6: cost 0 inf + 1118 14.243 * [simplify]: Simplified to (log (sqrt (cbrt (+ x 1)))) 14.243 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (log (sqrt (cbrt (+ x 1)))))))) 14.244 * * * * [progress]: [ 3 / 218 ] simplifiying candidate # 14.244 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.244 * * [simplify]: iters left: 5 (6 enodes) 14.247 * * [simplify]: iters left: 4 (21 enodes) 14.254 * * [simplify]: iters left: 3 (23 enodes) 14.261 * * [simplify]: Extracting #0: cost 1 inf + 0 14.261 * * [simplify]: Extracting #1: cost 3 inf + 0 14.261 * * [simplify]: Extracting #2: cost 5 inf + 0 14.261 * * [simplify]: Extracting #3: cost 7 inf + 0 14.261 * * [simplify]: Extracting #4: cost 10 inf + 0 14.261 * * [simplify]: Extracting #5: cost 8 inf + 2 14.261 * * [simplify]: Extracting #6: cost 0 inf + 878 14.262 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.262 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x)))))))) 14.262 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.262 * * [simplify]: iters left: 5 (6 enodes) 14.265 * * [simplify]: iters left: 4 (21 enodes) 14.272 * * [simplify]: iters left: 3 (23 enodes) 14.278 * * [simplify]: Extracting #0: cost 1 inf + 0 14.278 * * [simplify]: Extracting #1: cost 3 inf + 0 14.278 * * [simplify]: Extracting #2: cost 5 inf + 0 14.278 * * [simplify]: Extracting #3: cost 7 inf + 0 14.279 * * [simplify]: Extracting #4: cost 10 inf + 0 14.279 * * [simplify]: Extracting #5: cost 8 inf + 2 14.279 * * [simplify]: Extracting #6: cost 0 inf + 878 14.279 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.279 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ x 1)))))))) 14.279 * * * * [progress]: [ 4 / 218 ] simplifiying candidate # 14.280 * [simplify]: Simplifying (log (sqrt 1)) 14.280 * * [simplify]: iters left: 2 (3 enodes) 14.284 * * [simplify]: iters left: 1 (11 enodes) 14.287 * * [simplify]: Extracting #0: cost 1 inf + 0 14.287 * * [simplify]: Extracting #1: cost 0 inf + 1 14.287 * [simplify]: Simplified to 0 14.287 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x))))))) 14.287 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.287 * * [simplify]: iters left: 4 (5 enodes) 14.290 * * [simplify]: iters left: 3 (18 enodes) 14.296 * * [simplify]: iters left: 2 (20 enodes) 14.302 * * [simplify]: Extracting #0: cost 1 inf + 0 14.302 * * [simplify]: Extracting #1: cost 3 inf + 0 14.302 * * [simplify]: Extracting #2: cost 5 inf + 0 14.302 * * [simplify]: Extracting #3: cost 8 inf + 0 14.302 * * [simplify]: Extracting #4: cost 6 inf + 2 14.303 * * [simplify]: Extracting #5: cost 0 inf + 554 14.303 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.303 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ x 1))))))) 14.303 * * * * [progress]: [ 5 / 218 ] simplifiying candidate # 14.303 * [simplify]: Simplifying (log (sqrt 1)) 14.303 * * [simplify]: iters left: 2 (3 enodes) 14.308 * * [simplify]: iters left: 1 (11 enodes) 14.311 * * [simplify]: Extracting #0: cost 1 inf + 0 14.311 * * [simplify]: Extracting #1: cost 0 inf + 1 14.311 * [simplify]: Simplified to 0 14.311 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x))))))) 14.311 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.311 * * [simplify]: iters left: 4 (5 enodes) 14.314 * * [simplify]: iters left: 3 (18 enodes) 14.320 * * [simplify]: iters left: 2 (20 enodes) 14.326 * * [simplify]: Extracting #0: cost 1 inf + 0 14.326 * * [simplify]: Extracting #1: cost 3 inf + 0 14.326 * * [simplify]: Extracting #2: cost 5 inf + 0 14.326 * * [simplify]: Extracting #3: cost 8 inf + 0 14.326 * * [simplify]: Extracting #4: cost 6 inf + 2 14.326 * * [simplify]: Extracting #5: cost 0 inf + 554 14.327 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.327 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ x 1))))))) 14.327 * * * * [progress]: [ 6 / 218 ] simplifiying candidate # 14.327 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.327 * * [simplify]: iters left: 5 (6 enodes) 14.330 * * [simplify]: iters left: 4 (21 enodes) 14.340 * * [simplify]: iters left: 3 (23 enodes) 14.347 * * [simplify]: Extracting #0: cost 1 inf + 0 14.347 * * [simplify]: Extracting #1: cost 3 inf + 0 14.347 * * [simplify]: Extracting #2: cost 5 inf + 0 14.347 * * [simplify]: Extracting #3: cost 7 inf + 0 14.347 * * [simplify]: Extracting #4: cost 10 inf + 0 14.347 * * [simplify]: Extracting #5: cost 8 inf + 2 14.347 * * [simplify]: Extracting #6: cost 0 inf + 878 14.348 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.348 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x)))))))) 14.348 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.348 * * [simplify]: iters left: 5 (6 enodes) 14.351 * * [simplify]: iters left: 4 (21 enodes) 14.358 * * [simplify]: iters left: 3 (23 enodes) 14.365 * * [simplify]: Extracting #0: cost 1 inf + 0 14.365 * * [simplify]: Extracting #1: cost 3 inf + 0 14.365 * * [simplify]: Extracting #2: cost 5 inf + 0 14.365 * * [simplify]: Extracting #3: cost 7 inf + 0 14.365 * * [simplify]: Extracting #4: cost 10 inf + 0 14.365 * * [simplify]: Extracting #5: cost 8 inf + 2 14.366 * * [simplify]: Extracting #6: cost 0 inf + 878 14.366 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.366 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ x 1)))))))) 14.366 * * * * [progress]: [ 7 / 218 ] simplifiying candidate # 14.367 * [simplify]: Simplifying (log 1) 14.367 * * [simplify]: iters left: 1 (2 enodes) 14.369 * * [simplify]: Extracting #0: cost 1 inf + 0 14.369 * * [simplify]: Extracting #1: cost 0 inf + 1 14.369 * [simplify]: Simplified to 0 14.369 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ 1 x))))))) 14.369 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.369 * * [simplify]: iters left: 4 (5 enodes) 14.372 * * [simplify]: iters left: 3 (18 enodes) 14.378 * * [simplify]: iters left: 2 (20 enodes) 14.384 * * [simplify]: Extracting #0: cost 1 inf + 0 14.384 * * [simplify]: Extracting #1: cost 3 inf + 0 14.384 * * [simplify]: Extracting #2: cost 5 inf + 0 14.384 * * [simplify]: Extracting #3: cost 8 inf + 0 14.384 * * [simplify]: Extracting #4: cost 6 inf + 2 14.384 * * [simplify]: Extracting #5: cost 0 inf + 554 14.384 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.384 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (+ 0 (log (sqrt (+ x 1))))))) 14.385 * * * * [progress]: [ 8 / 218 ] simplifiying candidate # 14.385 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow x 3)))) 14.385 * * [simplify]: iters left: 5 (8 enodes) 14.391 * * [simplify]: iters left: 4 (35 enodes) 14.404 * * [simplify]: iters left: 3 (53 enodes) 14.423 * * [simplify]: iters left: 2 (79 enodes) 14.450 * * [simplify]: iters left: 1 (120 enodes) 14.478 * * [simplify]: Extracting #0: cost 1 inf + 0 14.478 * * [simplify]: Extracting #1: cost 3 inf + 0 14.478 * * [simplify]: Extracting #2: cost 5 inf + 0 14.478 * * [simplify]: Extracting #3: cost 8 inf + 0 14.479 * * [simplify]: Extracting #4: cost 21 inf + 1 14.479 * * [simplify]: Extracting #5: cost 36 inf + 3 14.479 * * [simplify]: Extracting #6: cost 29 inf + 1138 14.479 * * [simplify]: Extracting #7: cost 14 inf + 5635 14.480 * * [simplify]: Extracting #8: cost 0 inf + 11706 14.481 * [simplify]: Simplified to (log (sqrt (+ 1 (* (* x x) x)))) 14.481 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 14.481 * [simplify]: Simplifying (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) 14.481 * * [simplify]: iters left: 6 (9 enodes) 14.484 * * [simplify]: iters left: 5 (30 enodes) 14.488 * * [simplify]: iters left: 4 (49 enodes) 14.497 * * [simplify]: iters left: 3 (74 enodes) 14.516 * * [simplify]: iters left: 2 (83 enodes) 14.530 * * [simplify]: iters left: 1 (100 enodes) 14.543 * * [simplify]: Extracting #0: cost 1 inf + 0 14.543 * * [simplify]: Extracting #1: cost 3 inf + 0 14.543 * * [simplify]: Extracting #2: cost 5 inf + 0 14.543 * * [simplify]: Extracting #3: cost 18 inf + 0 14.543 * * [simplify]: Extracting #4: cost 19 inf + 289 14.543 * * [simplify]: Extracting #5: cost 2 inf + 1935 14.544 * * [simplify]: Extracting #6: cost 0 inf + 2139 14.544 * [simplify]: Simplified to (log (sqrt (- 1 (- x (* x x))))) 14.544 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (- 1 (- x (* x x))))))))) 14.544 * * * * [progress]: [ 9 / 218 ] simplifiying candidate # 14.545 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* x x)))) 14.545 * * [simplify]: iters left: 6 (7 enodes) 14.547 * * [simplify]: iters left: 5 (23 enodes) 14.550 * * [simplify]: iters left: 4 (32 enodes) 14.555 * * [simplify]: iters left: 3 (34 enodes) 14.560 * * [simplify]: Extracting #0: cost 1 inf + 0 14.560 * * [simplify]: Extracting #1: cost 3 inf + 0 14.560 * * [simplify]: Extracting #2: cost 5 inf + 0 14.560 * * [simplify]: Extracting #3: cost 9 inf + 0 14.560 * * [simplify]: Extracting #4: cost 12 inf + 1 14.560 * * [simplify]: Extracting #5: cost 8 inf + 206 14.560 * * [simplify]: Extracting #6: cost 3 inf + 614 14.560 * * [simplify]: Extracting #7: cost 1 inf + 928 14.560 * * [simplify]: Extracting #8: cost 0 inf + 1120 14.561 * [simplify]: Simplified to (log (sqrt (- 1 (* x x)))) 14.561 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x))))))) 14.561 * [simplify]: Simplifying (log (sqrt (- 1 x))) 14.561 * * [simplify]: iters left: 4 (5 enodes) 14.562 * * [simplify]: iters left: 3 (19 enodes) 14.566 * * [simplify]: iters left: 2 (24 enodes) 14.576 * * [simplify]: Extracting #0: cost 1 inf + 0 14.576 * * [simplify]: Extracting #1: cost 3 inf + 0 14.576 * * [simplify]: Extracting #2: cost 5 inf + 0 14.576 * * [simplify]: Extracting #3: cost 9 inf + 0 14.576 * * [simplify]: Extracting #4: cost 7 inf + 43 14.576 * * [simplify]: Extracting #5: cost 0 inf + 636 14.577 * [simplify]: Simplified to (log (sqrt (- 1 x))) 14.577 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x))))))) 14.577 * * * * [progress]: [ 10 / 218 ] simplifiying candidate # 14.577 * [simplify]: Simplifying (log (+ 1 x)) 14.577 * * [simplify]: iters left: 3 (4 enodes) 14.580 * * [simplify]: iters left: 2 (15 enodes) 14.584 * * [simplify]: iters left: 1 (17 enodes) 14.589 * * [simplify]: Extracting #0: cost 1 inf + 0 14.590 * * [simplify]: Extracting #1: cost 3 inf + 0 14.590 * * [simplify]: Extracting #2: cost 6 inf + 0 14.590 * * [simplify]: Extracting #3: cost 4 inf + 2 14.590 * * [simplify]: Extracting #4: cost 0 inf + 310 14.590 * [simplify]: Simplified to (log (+ x 1)) 14.590 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* 1/2 (log (+ x 1)))))) 14.590 * * * * [progress]: [ 11 / 218 ] simplifiying candidate # 14.590 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.590 * * [simplify]: iters left: 4 (5 enodes) 14.593 * * [simplify]: iters left: 3 (18 enodes) 14.599 * * [simplify]: iters left: 2 (20 enodes) 14.605 * * [simplify]: Extracting #0: cost 1 inf + 0 14.605 * * [simplify]: Extracting #1: cost 3 inf + 0 14.605 * * [simplify]: Extracting #2: cost 5 inf + 0 14.605 * * [simplify]: Extracting #3: cost 8 inf + 0 14.605 * * [simplify]: Extracting #4: cost 6 inf + 2 14.605 * * [simplify]: Extracting #5: cost 0 inf + 554 14.606 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.606 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* 1 (log (sqrt (+ x 1))))))) 14.606 * * * * [progress]: [ 12 / 218 ] simplifiying candidate # 14.606 * [simplify]: Simplifying (log (+ 1 x)) 14.606 * * [simplify]: iters left: 3 (4 enodes) 14.608 * * [simplify]: iters left: 2 (15 enodes) 14.614 * * [simplify]: iters left: 1 (17 enodes) 14.619 * * [simplify]: Extracting #0: cost 1 inf + 0 14.619 * * [simplify]: Extracting #1: cost 3 inf + 0 14.619 * * [simplify]: Extracting #2: cost 6 inf + 0 14.619 * * [simplify]: Extracting #3: cost 4 inf + 2 14.620 * * [simplify]: Extracting #4: cost 0 inf + 310 14.620 * [simplify]: Simplified to (log (+ x 1)) 14.620 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* (/ 1 2) (log (+ x 1)))))) 14.620 * * * * [progress]: [ 13 / 218 ] simplifiying candidate # 14.620 * * * * [progress]: [ 14 / 218 ] simplifiying candidate # 14.620 * * * * [progress]: [ 15 / 218 ] simplifiying candidate # 14.620 * [simplify]: Simplifying (log (log (sqrt (+ 1 x)))) 14.620 * * [simplify]: iters left: 5 (6 enodes) 14.623 * * [simplify]: iters left: 4 (21 enodes) 14.630 * * [simplify]: iters left: 3 (23 enodes) 14.637 * * [simplify]: Extracting #0: cost 1 inf + 0 14.637 * * [simplify]: Extracting #1: cost 3 inf + 0 14.637 * * [simplify]: Extracting #2: cost 5 inf + 0 14.637 * * [simplify]: Extracting #3: cost 7 inf + 0 14.637 * * [simplify]: Extracting #4: cost 10 inf + 0 14.637 * * [simplify]: Extracting #5: cost 8 inf + 2 14.638 * * [simplify]: Extracting #6: cost 0 inf + 998 14.638 * [simplify]: Simplified to (log (log (sqrt (+ x 1)))) 14.638 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (exp (log (log (sqrt (+ x 1)))))))) 14.638 * * * * [progress]: [ 16 / 218 ] simplifiying candidate # 14.638 * [simplify]: Simplifying (exp (log (sqrt (+ 1 x)))) 14.639 * * [simplify]: iters left: 5 (6 enodes) 14.642 * * [simplify]: iters left: 4 (19 enodes) 14.647 * * [simplify]: iters left: 3 (21 enodes) 14.653 * * [simplify]: Extracting #0: cost 1 inf + 0 14.654 * * [simplify]: Extracting #1: cost 4 inf + 0 14.654 * * [simplify]: Extracting #2: cost 8 inf + 0 14.654 * * [simplify]: Extracting #3: cost 6 inf + 2 14.654 * * [simplify]: Extracting #4: cost 2 inf + 250 14.654 * * [simplify]: Extracting #5: cost 0 inf + 554 14.654 * [simplify]: Simplified to (sqrt (+ x 1)) 14.654 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ x 1)))))) 14.654 * * * * [progress]: [ 17 / 218 ] simplifiying candidate # 14.655 * [simplify]: Simplifying (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) 14.655 * * [simplify]: iters left: 6 (7 enodes) 14.658 * * [simplify]: iters left: 5 (24 enodes) 14.666 * * [simplify]: iters left: 4 (26 enodes) 14.674 * * [simplify]: Extracting #0: cost 1 inf + 0 14.674 * * [simplify]: Extracting #1: cost 3 inf + 0 14.674 * * [simplify]: Extracting #2: cost 5 inf + 0 14.674 * * [simplify]: Extracting #3: cost 7 inf + 0 14.675 * * [simplify]: Extracting #4: cost 9 inf + 0 14.675 * * [simplify]: Extracting #5: cost 12 inf + 0 14.675 * * [simplify]: Extracting #6: cost 10 inf + 2 14.675 * * [simplify]: Extracting #7: cost 6 inf + 250 14.675 * * [simplify]: Extracting #8: cost 2 inf + 1058 14.675 * * [simplify]: Extracting #9: cost 0 inf + 1562 14.676 * [simplify]: Simplified to (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) 14.676 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (cbrt (log (sqrt (+ 1 x)))))))) 14.676 * [simplify]: Simplifying (cbrt (log (sqrt (+ 1 x)))) 14.676 * * [simplify]: iters left: 5 (6 enodes) 14.679 * * [simplify]: iters left: 4 (21 enodes) 14.686 * * [simplify]: iters left: 3 (23 enodes) 14.693 * * [simplify]: Extracting #0: cost 1 inf + 0 14.693 * * [simplify]: Extracting #1: cost 3 inf + 0 14.693 * * [simplify]: Extracting #2: cost 5 inf + 0 14.693 * * [simplify]: Extracting #3: cost 7 inf + 0 14.693 * * [simplify]: Extracting #4: cost 10 inf + 0 14.693 * * [simplify]: Extracting #5: cost 8 inf + 2 14.693 * * [simplify]: Extracting #6: cost 0 inf + 1018 14.694 * [simplify]: Simplified to (cbrt (log (sqrt (+ x 1)))) 14.694 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (cbrt (log (sqrt (+ x 1)))))))) 14.694 * * * * [progress]: [ 18 / 218 ] simplifiying candidate # 14.694 * [simplify]: Simplifying (* (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))) 14.694 * * [simplify]: iters left: 6 (7 enodes) 14.698 * * [simplify]: iters left: 5 (25 enodes) 14.706 * * [simplify]: iters left: 4 (29 enodes) 14.716 * * [simplify]: iters left: 3 (36 enodes) 14.729 * * [simplify]: iters left: 2 (50 enodes) 14.741 * * [simplify]: iters left: 1 (76 enodes) 14.754 * * [simplify]: Extracting #0: cost 1 inf + 0 14.755 * * [simplify]: Extracting #1: cost 9 inf + 0 14.755 * * [simplify]: Extracting #2: cost 18 inf + 1 14.755 * * [simplify]: Extracting #3: cost 21 inf + 3 14.755 * * [simplify]: Extracting #4: cost 24 inf + 4 14.755 * * [simplify]: Extracting #5: cost 21 inf + 7 14.755 * * [simplify]: Extracting #6: cost 12 inf + 1758 14.755 * * [simplify]: Extracting #7: cost 2 inf + 5176 14.756 * * [simplify]: Extracting #8: cost 0 inf + 6404 14.757 * [simplify]: Simplified to (* (log (sqrt (+ x 1))) (* (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 14.757 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (cbrt (* (log (sqrt (+ x 1))) (* (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))))) 14.757 * * * * [progress]: [ 19 / 218 ] simplifiying candidate # 14.757 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 x)))) 14.757 * * [simplify]: iters left: 5 (6 enodes) 14.759 * * [simplify]: iters left: 4 (21 enodes) 14.762 * * [simplify]: iters left: 3 (23 enodes) 14.765 * * [simplify]: Extracting #0: cost 1 inf + 0 14.765 * * [simplify]: Extracting #1: cost 3 inf + 0 14.765 * * [simplify]: Extracting #2: cost 5 inf + 0 14.765 * * [simplify]: Extracting #3: cost 7 inf + 0 14.765 * * [simplify]: Extracting #4: cost 10 inf + 0 14.765 * * [simplify]: Extracting #5: cost 8 inf + 2 14.765 * * [simplify]: Extracting #6: cost 0 inf + 938 14.766 * [simplify]: Simplified to (sqrt (log (sqrt (+ x 1)))) 14.766 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ 1 x)))))))) 14.766 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 x)))) 14.766 * * [simplify]: iters left: 5 (6 enodes) 14.767 * * [simplify]: iters left: 4 (21 enodes) 14.770 * * [simplify]: iters left: 3 (23 enodes) 14.774 * * [simplify]: Extracting #0: cost 1 inf + 0 14.774 * * [simplify]: Extracting #1: cost 3 inf + 0 14.774 * * [simplify]: Extracting #2: cost 5 inf + 0 14.774 * * [simplify]: Extracting #3: cost 7 inf + 0 14.774 * * [simplify]: Extracting #4: cost 10 inf + 0 14.774 * * [simplify]: Extracting #5: cost 8 inf + 2 14.774 * * [simplify]: Extracting #6: cost 0 inf + 938 14.774 * [simplify]: Simplified to (sqrt (log (sqrt (+ x 1)))) 14.774 * [simplify]: Simplified (2 2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ x 1)))))))) 14.774 * * * * [progress]: [ 20 / 218 ] simplifiying candidate # 14.774 * * * * [progress]: [ 21 / 218 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 x))))))))> 14.775 * [simplify]: Simplifying (real->posit16 (log (sqrt (+ 1 x)))) 14.775 * * [simplify]: iters left: 5 (6 enodes) 14.776 * * [simplify]: iters left: 4 (18 enodes) 14.779 * * [simplify]: iters left: 3 (20 enodes) 14.782 * * [simplify]: Extracting #0: cost 1 inf + 0 14.782 * * [simplify]: Extracting #1: cost 2 inf + 0 14.782 * * [simplify]: Extracting #2: cost 3 inf + 0 14.782 * * [simplify]: Extracting #3: cost 5 inf + 0 14.782 * * [simplify]: Extracting #4: cost 8 inf + 0 14.782 * * [simplify]: Extracting #5: cost 6 inf + 2 14.782 * * [simplify]: Extracting #6: cost 0 inf + 554 14.782 * [simplify]: Simplified to (real->posit16 (log (sqrt (+ x 1)))) 14.782 * [simplify]: Simplified (2 2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (posit16->real (real->posit16 (log (sqrt (+ x 1)))))))) 14.782 * * * * [progress]: [ 22 / 218 ] simplifiying candidate # 14.782 * [simplify]: Simplifying (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 14.782 * * [simplify]: iters left: 6 (7 enodes) 14.784 * * [simplify]: iters left: 5 (26 enodes) 14.788 * * [simplify]: iters left: 4 (30 enodes) 14.793 * * [simplify]: Extracting #0: cost 1 inf + 0 14.793 * * [simplify]: Extracting #1: cost 4 inf + 0 14.793 * * [simplify]: Extracting #2: cost 7 inf + 0 14.793 * * [simplify]: Extracting #3: cost 9 inf + 0 14.793 * * [simplify]: Extracting #4: cost 11 inf + 0 14.793 * * [simplify]: Extracting #5: cost 14 inf + 0 14.793 * * [simplify]: Extracting #6: cost 12 inf + 2 14.793 * * [simplify]: Extracting #7: cost 8 inf + 250 14.793 * * [simplify]: Extracting #8: cost 4 inf + 1078 14.794 * * [simplify]: Extracting #9: cost 1 inf + 1714 14.794 * * [simplify]: Extracting #10: cost 0 inf + 1986 14.794 * [simplify]: Simplified to (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 14.794 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (log (cbrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 14.794 * [simplify]: Simplifying (log (cbrt (sqrt (+ 1 x)))) 14.795 * * [simplify]: iters left: 5 (6 enodes) 14.796 * * [simplify]: iters left: 4 (21 enodes) 14.799 * * [simplify]: iters left: 3 (23 enodes) 14.803 * * [simplify]: Extracting #0: cost 1 inf + 0 14.803 * * [simplify]: Extracting #1: cost 3 inf + 0 14.803 * * [simplify]: Extracting #2: cost 5 inf + 0 14.803 * * [simplify]: Extracting #3: cost 7 inf + 0 14.803 * * [simplify]: Extracting #4: cost 10 inf + 0 14.803 * * [simplify]: Extracting #5: cost 8 inf + 2 14.803 * * [simplify]: Extracting #6: cost 0 inf + 1038 14.803 * [simplify]: Simplified to (log (cbrt (sqrt (+ x 1)))) 14.803 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (log (cbrt (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 14.803 * * * * [progress]: [ 23 / 218 ] simplifiying candidate # 14.803 * [simplify]: Simplifying (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 14.804 * * [simplify]: iters left: 6 (7 enodes) 14.805 * * [simplify]: iters left: 5 (25 enodes) 14.810 * * [simplify]: iters left: 4 (27 enodes) 14.814 * * [simplify]: Extracting #0: cost 1 inf + 0 14.815 * * [simplify]: Extracting #1: cost 3 inf + 0 14.815 * * [simplify]: Extracting #2: cost 6 inf + 0 14.815 * * [simplify]: Extracting #3: cost 9 inf + 0 14.815 * * [simplify]: Extracting #4: cost 12 inf + 0 14.815 * * [simplify]: Extracting #5: cost 8 inf + 86 14.815 * * [simplify]: Extracting #6: cost 1 inf + 1280 14.815 * * [simplify]: Extracting #7: cost 0 inf + 1442 14.816 * [simplify]: Simplified to (log (fabs (cbrt (+ x 1)))) 14.816 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (fabs (cbrt (+ x 1)))) (log (sqrt (cbrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 14.816 * [simplify]: Simplifying (log (sqrt (cbrt (+ 1 x)))) 14.816 * * [simplify]: iters left: 5 (6 enodes) 14.819 * * [simplify]: iters left: 4 (21 enodes) 14.829 * * [simplify]: iters left: 3 (23 enodes) 14.834 * * [simplify]: Extracting #0: cost 1 inf + 0 14.835 * * [simplify]: Extracting #1: cost 3 inf + 0 14.835 * * [simplify]: Extracting #2: cost 5 inf + 0 14.835 * * [simplify]: Extracting #3: cost 7 inf + 0 14.835 * * [simplify]: Extracting #4: cost 10 inf + 0 14.835 * * [simplify]: Extracting #5: cost 8 inf + 2 14.835 * * [simplify]: Extracting #6: cost 0 inf + 1118 14.835 * [simplify]: Simplified to (log (sqrt (cbrt (+ x 1)))) 14.835 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (log (sqrt (cbrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 14.835 * * * * [progress]: [ 24 / 218 ] simplifiying candidate # 14.835 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.835 * * [simplify]: iters left: 5 (6 enodes) 14.837 * * [simplify]: iters left: 4 (21 enodes) 14.840 * * [simplify]: iters left: 3 (23 enodes) 14.843 * * [simplify]: Extracting #0: cost 1 inf + 0 14.843 * * [simplify]: Extracting #1: cost 3 inf + 0 14.843 * * [simplify]: Extracting #2: cost 5 inf + 0 14.843 * * [simplify]: Extracting #3: cost 7 inf + 0 14.844 * * [simplify]: Extracting #4: cost 10 inf + 0 14.844 * * [simplify]: Extracting #5: cost 8 inf + 2 14.844 * * [simplify]: Extracting #6: cost 0 inf + 878 14.844 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.844 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 14.844 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.844 * * [simplify]: iters left: 5 (6 enodes) 14.846 * * [simplify]: iters left: 4 (21 enodes) 14.849 * * [simplify]: iters left: 3 (23 enodes) 14.853 * * [simplify]: Extracting #0: cost 1 inf + 0 14.853 * * [simplify]: Extracting #1: cost 3 inf + 0 14.853 * * [simplify]: Extracting #2: cost 5 inf + 0 14.853 * * [simplify]: Extracting #3: cost 7 inf + 0 14.853 * * [simplify]: Extracting #4: cost 10 inf + 0 14.853 * * [simplify]: Extracting #5: cost 8 inf + 2 14.853 * * [simplify]: Extracting #6: cost 0 inf + 878 14.853 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.853 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 14.853 * * * * [progress]: [ 25 / 218 ] simplifiying candidate # 14.854 * [simplify]: Simplifying (log (sqrt 1)) 14.854 * * [simplify]: iters left: 2 (3 enodes) 14.856 * * [simplify]: iters left: 1 (11 enodes) 14.858 * * [simplify]: Extracting #0: cost 1 inf + 0 14.858 * * [simplify]: Extracting #1: cost 0 inf + 1 14.858 * [simplify]: Simplified to 0 14.858 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))))) 14.858 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.858 * * [simplify]: iters left: 4 (5 enodes) 14.859 * * [simplify]: iters left: 3 (18 enodes) 14.862 * * [simplify]: iters left: 2 (20 enodes) 14.866 * * [simplify]: Extracting #0: cost 1 inf + 0 14.866 * * [simplify]: Extracting #1: cost 3 inf + 0 14.866 * * [simplify]: Extracting #2: cost 5 inf + 0 14.866 * * [simplify]: Extracting #3: cost 8 inf + 0 14.866 * * [simplify]: Extracting #4: cost 6 inf + 2 14.866 * * [simplify]: Extracting #5: cost 0 inf + 554 14.866 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.866 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ x 1)))) (log (sqrt (+ 1 x)))))) 14.866 * * * * [progress]: [ 26 / 218 ] simplifiying candidate # 14.867 * [simplify]: Simplifying (log (sqrt 1)) 14.867 * * [simplify]: iters left: 2 (3 enodes) 14.871 * * [simplify]: iters left: 1 (11 enodes) 14.874 * * [simplify]: Extracting #0: cost 1 inf + 0 14.874 * * [simplify]: Extracting #1: cost 0 inf + 1 14.874 * [simplify]: Simplified to 0 14.874 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))))) 14.874 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.874 * * [simplify]: iters left: 4 (5 enodes) 14.877 * * [simplify]: iters left: 3 (18 enodes) 14.883 * * [simplify]: iters left: 2 (20 enodes) 14.889 * * [simplify]: Extracting #0: cost 1 inf + 0 14.889 * * [simplify]: Extracting #1: cost 3 inf + 0 14.889 * * [simplify]: Extracting #2: cost 5 inf + 0 14.889 * * [simplify]: Extracting #3: cost 8 inf + 0 14.889 * * [simplify]: Extracting #4: cost 6 inf + 2 14.889 * * [simplify]: Extracting #5: cost 0 inf + 554 14.889 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.890 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ x 1)))) (log (sqrt (+ 1 x)))))) 14.890 * * * * [progress]: [ 27 / 218 ] simplifiying candidate # 14.890 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.890 * * [simplify]: iters left: 5 (6 enodes) 14.893 * * [simplify]: iters left: 4 (21 enodes) 14.896 * * [simplify]: iters left: 3 (23 enodes) 14.899 * * [simplify]: Extracting #0: cost 1 inf + 0 14.899 * * [simplify]: Extracting #1: cost 3 inf + 0 14.900 * * [simplify]: Extracting #2: cost 5 inf + 0 14.900 * * [simplify]: Extracting #3: cost 7 inf + 0 14.900 * * [simplify]: Extracting #4: cost 10 inf + 0 14.900 * * [simplify]: Extracting #5: cost 8 inf + 2 14.900 * * [simplify]: Extracting #6: cost 0 inf + 878 14.900 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.900 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (sqrt (sqrt (+ x 1)))) (log (sqrt (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 14.900 * [simplify]: Simplifying (log (sqrt (sqrt (+ 1 x)))) 14.900 * * [simplify]: iters left: 5 (6 enodes) 14.902 * * [simplify]: iters left: 4 (21 enodes) 14.905 * * [simplify]: iters left: 3 (23 enodes) 14.909 * * [simplify]: Extracting #0: cost 1 inf + 0 14.909 * * [simplify]: Extracting #1: cost 3 inf + 0 14.909 * * [simplify]: Extracting #2: cost 5 inf + 0 14.909 * * [simplify]: Extracting #3: cost 7 inf + 0 14.909 * * [simplify]: Extracting #4: cost 10 inf + 0 14.909 * * [simplify]: Extracting #5: cost 8 inf + 2 14.909 * * [simplify]: Extracting #6: cost 0 inf + 878 14.909 * [simplify]: Simplified to (log (sqrt (sqrt (+ x 1)))) 14.909 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ (log (sqrt (sqrt (+ 1 x)))) (log (sqrt (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 14.910 * * * * [progress]: [ 28 / 218 ] simplifiying candidate # 14.910 * [simplify]: Simplifying (log 1) 14.910 * * [simplify]: iters left: 1 (2 enodes) 14.911 * * [simplify]: Extracting #0: cost 1 inf + 0 14.911 * * [simplify]: Extracting #1: cost 0 inf + 1 14.911 * [simplify]: Simplified to 0 14.911 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))))) 14.911 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 14.911 * * [simplify]: iters left: 4 (5 enodes) 14.913 * * [simplify]: iters left: 3 (18 enodes) 14.918 * * [simplify]: iters left: 2 (20 enodes) 14.924 * * [simplify]: Extracting #0: cost 1 inf + 0 14.924 * * [simplify]: Extracting #1: cost 3 inf + 0 14.924 * * [simplify]: Extracting #2: cost 5 inf + 0 14.924 * * [simplify]: Extracting #3: cost 8 inf + 0 14.924 * * [simplify]: Extracting #4: cost 6 inf + 2 14.925 * * [simplify]: Extracting #5: cost 0 inf + 554 14.925 * [simplify]: Simplified to (log (sqrt (+ x 1))) 14.925 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (+ 0 (log (sqrt (+ x 1)))) (log (sqrt (+ 1 x)))))) 14.925 * * * * [progress]: [ 29 / 218 ] simplifiying candidate # 14.926 * [simplify]: Simplifying (log (sqrt (+ (pow 1 3) (pow x 3)))) 14.926 * * [simplify]: iters left: 5 (8 enodes) 14.931 * * [simplify]: iters left: 4 (35 enodes) 14.946 * * [simplify]: iters left: 3 (53 enodes) 14.965 * * [simplify]: iters left: 2 (79 enodes) 14.979 * * [simplify]: iters left: 1 (120 enodes) 15.009 * * [simplify]: Extracting #0: cost 1 inf + 0 15.009 * * [simplify]: Extracting #1: cost 3 inf + 0 15.009 * * [simplify]: Extracting #2: cost 5 inf + 0 15.009 * * [simplify]: Extracting #3: cost 8 inf + 0 15.009 * * [simplify]: Extracting #4: cost 21 inf + 1 15.009 * * [simplify]: Extracting #5: cost 36 inf + 3 15.009 * * [simplify]: Extracting #6: cost 29 inf + 1138 15.010 * * [simplify]: Extracting #7: cost 14 inf + 5635 15.012 * * [simplify]: Extracting #8: cost 0 inf + 11706 15.013 * [simplify]: Simplified to (log (sqrt (+ 1 (* (* x x) x)))) 15.014 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (log (sqrt (+ 1 x)))))) 15.014 * [simplify]: Simplifying (log (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) 15.014 * * [simplify]: iters left: 6 (9 enodes) 15.019 * * [simplify]: iters left: 5 (30 enodes) 15.029 * * [simplify]: iters left: 4 (49 enodes) 15.045 * * [simplify]: iters left: 3 (74 enodes) 15.067 * * [simplify]: iters left: 2 (83 enodes) 15.087 * * [simplify]: iters left: 1 (100 enodes) 15.112 * * [simplify]: Extracting #0: cost 1 inf + 0 15.112 * * [simplify]: Extracting #1: cost 3 inf + 0 15.112 * * [simplify]: Extracting #2: cost 5 inf + 0 15.112 * * [simplify]: Extracting #3: cost 18 inf + 0 15.112 * * [simplify]: Extracting #4: cost 19 inf + 289 15.113 * * [simplify]: Extracting #5: cost 2 inf + 1935 15.114 * * [simplify]: Extracting #6: cost 0 inf + 2139 15.115 * [simplify]: Simplified to (log (sqrt (- 1 (- x (* x x))))) 15.115 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (- (log (sqrt (+ 1 (* (* x x) x)))) (log (sqrt (- 1 (- x (* x x)))))) (log (sqrt (+ 1 x)))))) 15.116 * * * * [progress]: [ 30 / 218 ] simplifiying candidate # 15.116 * [simplify]: Simplifying (log (sqrt (- (* 1 1) (* x x)))) 15.116 * * [simplify]: iters left: 6 (7 enodes) 15.120 * * [simplify]: iters left: 5 (23 enodes) 15.127 * * [simplify]: iters left: 4 (32 enodes) 15.137 * * [simplify]: iters left: 3 (34 enodes) 15.146 * * [simplify]: Extracting #0: cost 1 inf + 0 15.146 * * [simplify]: Extracting #1: cost 3 inf + 0 15.146 * * [simplify]: Extracting #2: cost 5 inf + 0 15.146 * * [simplify]: Extracting #3: cost 9 inf + 0 15.146 * * [simplify]: Extracting #4: cost 12 inf + 1 15.147 * * [simplify]: Extracting #5: cost 8 inf + 206 15.147 * * [simplify]: Extracting #6: cost 3 inf + 614 15.147 * * [simplify]: Extracting #7: cost 1 inf + 928 15.148 * * [simplify]: Extracting #8: cost 0 inf + 1120 15.148 * [simplify]: Simplified to (log (sqrt (- 1 (* x x)))) 15.148 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x)))) (log (sqrt (+ 1 x)))))) 15.148 * [simplify]: Simplifying (log (sqrt (- 1 x))) 15.149 * * [simplify]: iters left: 4 (5 enodes) 15.151 * * [simplify]: iters left: 3 (19 enodes) 15.157 * * [simplify]: iters left: 2 (24 enodes) 15.164 * * [simplify]: Extracting #0: cost 1 inf + 0 15.165 * * [simplify]: Extracting #1: cost 3 inf + 0 15.165 * * [simplify]: Extracting #2: cost 5 inf + 0 15.165 * * [simplify]: Extracting #3: cost 9 inf + 0 15.165 * * [simplify]: Extracting #4: cost 7 inf + 43 15.165 * * [simplify]: Extracting #5: cost 0 inf + 636 15.165 * [simplify]: Simplified to (log (sqrt (- 1 x))) 15.165 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (- (log (sqrt (- 1 (* x x)))) (log (sqrt (- 1 x)))) (log (sqrt (+ 1 x)))))) 15.166 * * * * [progress]: [ 31 / 218 ] simplifiying candidate # 15.166 * [simplify]: Simplifying (log (+ 1 x)) 15.166 * * [simplify]: iters left: 3 (4 enodes) 15.168 * * [simplify]: iters left: 2 (15 enodes) 15.173 * * [simplify]: iters left: 1 (17 enodes) 15.178 * * [simplify]: Extracting #0: cost 1 inf + 0 15.178 * * [simplify]: Extracting #1: cost 3 inf + 0 15.178 * * [simplify]: Extracting #2: cost 6 inf + 0 15.178 * * [simplify]: Extracting #3: cost 4 inf + 2 15.178 * * [simplify]: Extracting #4: cost 0 inf + 310 15.178 * [simplify]: Simplified to (log (+ x 1)) 15.178 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (* 1/2 (log (+ x 1))) (log (sqrt (+ 1 x)))))) 15.179 * * * * [progress]: [ 32 / 218 ] simplifiying candidate # 15.179 * [simplify]: Simplifying (log (sqrt (+ 1 x))) 15.179 * * [simplify]: iters left: 4 (5 enodes) 15.182 * * [simplify]: iters left: 3 (18 enodes) 15.188 * * [simplify]: iters left: 2 (20 enodes) 15.194 * * [simplify]: Extracting #0: cost 1 inf + 0 15.194 * * [simplify]: Extracting #1: cost 3 inf + 0 15.194 * * [simplify]: Extracting #2: cost 5 inf + 0 15.194 * * [simplify]: Extracting #3: cost 8 inf + 0 15.194 * * [simplify]: Extracting #4: cost 6 inf + 2 15.194 * * [simplify]: Extracting #5: cost 0 inf + 554 15.194 * [simplify]: Simplified to (log (sqrt (+ x 1))) 15.194 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (* 1 (log (sqrt (+ x 1)))) (log (sqrt (+ 1 x)))))) 15.195 * * * * [progress]: [ 33 / 218 ] simplifiying candidate # 15.195 * [simplify]: Simplifying (log (+ 1 x)) 15.195 * * [simplify]: iters left: 3 (4 enodes) 15.198 * * [simplify]: iters left: 2 (15 enodes) 15.202 * * [simplify]: iters left: 1 (17 enodes) 15.208 * * [simplify]: Extracting #0: cost 1 inf + 0 15.208 * * [simplify]: Extracting #1: cost 3 inf + 0 15.208 * * [simplify]: Extracting #2: cost 6 inf + 0 15.208 * * [simplify]: Extracting #3: cost 4 inf + 2 15.208 * * [simplify]: Extracting #4: cost 0 inf + 310 15.208 * [simplify]: Simplified to (log (+ x 1)) 15.208 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (* (/ 1 2) (log (+ x 1))) (log (sqrt (+ 1 x)))))) 15.208 * * * * [progress]: [ 34 / 218 ] simplifiying candidate # 15.208 * * * * [progress]: [ 35 / 218 ] simplifiying candidate # 15.209 * * * * [progress]: [ 36 / 218 ] simplifiying candidate # 15.209 * [simplify]: Simplifying (log (log (sqrt (+ 1 x)))) 15.209 * * [simplify]: iters left: 5 (6 enodes) 15.212 * * [simplify]: iters left: 4 (21 enodes) 15.218 * * [simplify]: iters left: 3 (23 enodes) 15.228 * * [simplify]: Extracting #0: cost 1 inf + 0 15.228 * * [simplify]: Extracting #1: cost 3 inf + 0 15.228 * * [simplify]: Extracting #2: cost 5 inf + 0 15.228 * * [simplify]: Extracting #3: cost 7 inf + 0 15.228 * * [simplify]: Extracting #4: cost 10 inf + 0 15.228 * * [simplify]: Extracting #5: cost 8 inf + 2 15.229 * * [simplify]: Extracting #6: cost 0 inf + 998 15.229 * [simplify]: Simplified to (log (log (sqrt (+ x 1)))) 15.229 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (exp (log (log (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 15.229 * * * * [progress]: [ 37 / 218 ] simplifiying candidate # 15.229 * [simplify]: Simplifying (exp (log (sqrt (+ 1 x)))) 15.229 * * [simplify]: iters left: 5 (6 enodes) 15.232 * * [simplify]: iters left: 4 (19 enodes) 15.239 * * [simplify]: iters left: 3 (21 enodes) 15.245 * * [simplify]: Extracting #0: cost 1 inf + 0 15.245 * * [simplify]: Extracting #1: cost 4 inf + 0 15.245 * * [simplify]: Extracting #2: cost 8 inf + 0 15.245 * * [simplify]: Extracting #3: cost 6 inf + 2 15.245 * * [simplify]: Extracting #4: cost 2 inf + 250 15.245 * * [simplify]: Extracting #5: cost 0 inf + 554 15.245 * [simplify]: Simplified to (sqrt (+ x 1)) 15.245 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ 1 x)))))) 15.246 * * * * [progress]: [ 38 / 218 ] simplifiying candidate # 15.246 * [simplify]: Simplifying (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) 15.246 * * [simplify]: iters left: 6 (7 enodes) 15.250 * * [simplify]: iters left: 5 (24 enodes) 15.257 * * [simplify]: iters left: 4 (26 enodes) 15.265 * * [simplify]: Extracting #0: cost 1 inf + 0 15.265 * * [simplify]: Extracting #1: cost 3 inf + 0 15.265 * * [simplify]: Extracting #2: cost 5 inf + 0 15.265 * * [simplify]: Extracting #3: cost 7 inf + 0 15.265 * * [simplify]: Extracting #4: cost 9 inf + 0 15.265 * * [simplify]: Extracting #5: cost 12 inf + 0 15.265 * * [simplify]: Extracting #6: cost 10 inf + 2 15.265 * * [simplify]: Extracting #7: cost 6 inf + 250 15.266 * * [simplify]: Extracting #8: cost 2 inf + 1058 15.266 * * [simplify]: Extracting #9: cost 0 inf + 1562 15.267 * [simplify]: Simplified to (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) 15.267 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (* (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (cbrt (log (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 15.267 * [simplify]: Simplifying (cbrt (log (sqrt (+ 1 x)))) 15.267 * * [simplify]: iters left: 5 (6 enodes) 15.270 * * [simplify]: iters left: 4 (21 enodes) 15.277 * * [simplify]: iters left: 3 (23 enodes) 15.283 * * [simplify]: Extracting #0: cost 1 inf + 0 15.284 * * [simplify]: Extracting #1: cost 3 inf + 0 15.284 * * [simplify]: Extracting #2: cost 5 inf + 0 15.284 * * [simplify]: Extracting #3: cost 7 inf + 0 15.284 * * [simplify]: Extracting #4: cost 10 inf + 0 15.284 * * [simplify]: Extracting #5: cost 8 inf + 2 15.284 * * [simplify]: Extracting #6: cost 0 inf + 1018 15.284 * [simplify]: Simplified to (cbrt (log (sqrt (+ x 1)))) 15.284 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (* (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (cbrt (log (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 15.285 * * * * [progress]: [ 39 / 218 ] simplifiying candidate # 15.285 * [simplify]: Simplifying (* (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))) 15.285 * * [simplify]: iters left: 6 (7 enodes) 15.289 * * [simplify]: iters left: 5 (25 enodes) 15.297 * * [simplify]: iters left: 4 (29 enodes) 15.306 * * [simplify]: iters left: 3 (36 enodes) 15.320 * * [simplify]: iters left: 2 (50 enodes) 15.338 * * [simplify]: iters left: 1 (76 enodes) 15.362 * * [simplify]: Extracting #0: cost 1 inf + 0 15.363 * * [simplify]: Extracting #1: cost 9 inf + 0 15.363 * * [simplify]: Extracting #2: cost 18 inf + 1 15.363 * * [simplify]: Extracting #3: cost 21 inf + 3 15.363 * * [simplify]: Extracting #4: cost 24 inf + 4 15.363 * * [simplify]: Extracting #5: cost 21 inf + 7 15.364 * * [simplify]: Extracting #6: cost 12 inf + 1758 15.365 * * [simplify]: Extracting #7: cost 2 inf + 5176 15.366 * * [simplify]: Extracting #8: cost 0 inf + 6404 15.367 * [simplify]: Simplified to (* (log (sqrt (+ x 1))) (* (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 15.367 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (cbrt (* (log (sqrt (+ x 1))) (* (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (log (sqrt (+ 1 x)))))) 15.367 * * * * [progress]: [ 40 / 218 ] simplifiying candidate # 15.367 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 x)))) 15.368 * * [simplify]: iters left: 5 (6 enodes) 15.371 * * [simplify]: iters left: 4 (21 enodes) 15.377 * * [simplify]: iters left: 3 (23 enodes) 15.387 * * [simplify]: Extracting #0: cost 1 inf + 0 15.387 * * [simplify]: Extracting #1: cost 3 inf + 0 15.387 * * [simplify]: Extracting #2: cost 5 inf + 0 15.387 * * [simplify]: Extracting #3: cost 7 inf + 0 15.387 * * [simplify]: Extracting #4: cost 10 inf + 0 15.387 * * [simplify]: Extracting #5: cost 8 inf + 2 15.388 * * [simplify]: Extracting #6: cost 0 inf + 938 15.388 * [simplify]: Simplified to (sqrt (log (sqrt (+ x 1)))) 15.388 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (* (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ 1 x))))) (log (sqrt (+ 1 x)))))) 15.389 * [simplify]: Simplifying (sqrt (log (sqrt (+ 1 x)))) 15.389 * * [simplify]: iters left: 5 (6 enodes) 15.392 * * [simplify]: iters left: 4 (21 enodes) 15.398 * * [simplify]: iters left: 3 (23 enodes) 15.405 * * [simplify]: Extracting #0: cost 1 inf + 0 15.405 * * [simplify]: Extracting #1: cost 3 inf + 0 15.405 * * [simplify]: Extracting #2: cost 5 inf + 0 15.405 * * [simplify]: Extracting #3: cost 7 inf + 0 15.405 * * [simplify]: Extracting #4: cost 10 inf + 0 15.405 * * [simplify]: Extracting #5: cost 8 inf + 2 15.406 * * [simplify]: Extracting #6: cost 0 inf + 938 15.406 * [simplify]: Simplified to (sqrt (log (sqrt (+ x 1)))) 15.406 * [simplify]: Simplified (2 2 1 2) to (λ (x) (/ (log (- 1 x)) (+ (* (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 15.406 * * * * [progress]: [ 41 / 218 ] simplifiying candidate # 15.406 * * * * [progress]: [ 42 / 218 ] simplifiying candidate #real (real->posit16 (log (sqrt (+ 1 x))))) (log (sqrt (+ 1 x))))))> 15.407 * [simplify]: Simplifying (real->posit16 (log (sqrt (+ 1 x)))) 15.407 * * [simplify]: iters left: 5 (6 enodes) 15.409 * * [simplify]: iters left: 4 (18 enodes) 15.412 * * [simplify]: iters left: 3 (20 enodes) 15.415 * * [simplify]: Extracting #0: cost 1 inf + 0 15.415 * * [simplify]: Extracting #1: cost 2 inf + 0 15.415 * * [simplify]: Extracting #2: cost 3 inf + 0 15.415 * * [simplify]: Extracting #3: cost 5 inf + 0 15.415 * * [simplify]: Extracting #4: cost 8 inf + 0 15.415 * * [simplify]: Extracting #5: cost 6 inf + 2 15.415 * * [simplify]: Extracting #6: cost 0 inf + 554 15.415 * [simplify]: Simplified to (real->posit16 (log (sqrt (+ x 1)))) 15.415 * [simplify]: Simplified (2 2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (posit16->real (real->posit16 (log (sqrt (+ x 1))))) (log (sqrt (+ 1 x)))))) 15.415 * * * * [progress]: [ 43 / 218 ] simplifiying candidate # 15.415 * [simplify]: Simplifying (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 15.416 * * [simplify]: iters left: 6 (6 enodes) 15.417 * * [simplify]: iters left: 5 (24 enodes) 15.421 * * [simplify]: iters left: 4 (31 enodes) 15.426 * * [simplify]: Extracting #0: cost 1 inf + 0 15.426 * * [simplify]: Extracting #1: cost 4 inf + 0 15.426 * * [simplify]: Extracting #2: cost 7 inf + 0 15.426 * * [simplify]: Extracting #3: cost 9 inf + 0 15.426 * * [simplify]: Extracting #4: cost 13 inf + 0 15.426 * * [simplify]: Extracting #5: cost 12 inf + 2 15.426 * * [simplify]: Extracting #6: cost 7 inf + 290 15.426 * * [simplify]: Extracting #7: cost 1 inf + 1352 15.426 * * [simplify]: Extracting #8: cost 0 inf + 1584 15.427 * [simplify]: Simplified to (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 15.427 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.427 * [simplify]: Simplifying (log (cbrt (- 1 x))) 15.427 * * [simplify]: iters left: 4 (5 enodes) 15.428 * * [simplify]: iters left: 3 (19 enodes) 15.431 * * [simplify]: iters left: 2 (24 enodes) 15.435 * * [simplify]: Extracting #0: cost 1 inf + 0 15.435 * * [simplify]: Extracting #1: cost 3 inf + 0 15.435 * * [simplify]: Extracting #2: cost 5 inf + 0 15.435 * * [simplify]: Extracting #3: cost 9 inf + 0 15.435 * * [simplify]: Extracting #4: cost 7 inf + 43 15.435 * * [simplify]: Extracting #5: cost 0 inf + 796 15.435 * [simplify]: Simplified to (log (cbrt (- 1 x))) 15.435 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (log (cbrt (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.435 * * * * [progress]: [ 44 / 218 ] simplifiying candidate # 15.435 * [simplify]: Simplifying (log (sqrt (- 1 x))) 15.435 * * [simplify]: iters left: 4 (5 enodes) 15.437 * * [simplify]: iters left: 3 (19 enodes) 15.440 * * [simplify]: iters left: 2 (24 enodes) 15.446 * * [simplify]: Extracting #0: cost 1 inf + 0 15.446 * * [simplify]: Extracting #1: cost 3 inf + 0 15.446 * * [simplify]: Extracting #2: cost 5 inf + 0 15.446 * * [simplify]: Extracting #3: cost 9 inf + 0 15.446 * * [simplify]: Extracting #4: cost 7 inf + 43 15.446 * * [simplify]: Extracting #5: cost 0 inf + 636 15.447 * [simplify]: Simplified to (log (sqrt (- 1 x))) 15.447 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.447 * [simplify]: Simplifying (log (sqrt (- 1 x))) 15.447 * * [simplify]: iters left: 4 (5 enodes) 15.450 * * [simplify]: iters left: 3 (19 enodes) 15.454 * * [simplify]: iters left: 2 (24 enodes) 15.457 * * [simplify]: Extracting #0: cost 1 inf + 0 15.457 * * [simplify]: Extracting #1: cost 3 inf + 0 15.457 * * [simplify]: Extracting #2: cost 5 inf + 0 15.458 * * [simplify]: Extracting #3: cost 9 inf + 0 15.458 * * [simplify]: Extracting #4: cost 7 inf + 43 15.458 * * [simplify]: Extracting #5: cost 0 inf + 636 15.458 * [simplify]: Simplified to (log (sqrt (- 1 x))) 15.458 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.458 * * * * [progress]: [ 45 / 218 ] simplifiying candidate # 15.458 * [simplify]: Simplifying (log 1) 15.458 * * [simplify]: iters left: 1 (2 enodes) 15.459 * * [simplify]: Extracting #0: cost 1 inf + 0 15.459 * * [simplify]: Extracting #1: cost 0 inf + 1 15.459 * [simplify]: Simplified to 0 15.459 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.460 * [simplify]: Simplifying (log (- 1 x)) 15.460 * * [simplify]: iters left: 3 (4 enodes) 15.461 * * [simplify]: iters left: 2 (16 enodes) 15.464 * * [simplify]: iters left: 1 (21 enodes) 15.467 * * [simplify]: Extracting #0: cost 1 inf + 0 15.467 * * [simplify]: Extracting #1: cost 3 inf + 0 15.467 * * [simplify]: Extracting #2: cost 7 inf + 0 15.467 * * [simplify]: Extracting #3: cost 5 inf + 43 15.467 * * [simplify]: Extracting #4: cost 0 inf + 392 15.467 * [simplify]: Simplified to (log (- 1 x)) 15.467 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ 0 (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.467 * * * * [progress]: [ 46 / 218 ] simplifiying candidate # 15.467 * [simplify]: Simplifying (log (+ (sqrt 1) (sqrt x))) 15.468 * * [simplify]: iters left: 4 (6 enodes) 15.470 * * [simplify]: iters left: 3 (21 enodes) 15.473 * * [simplify]: iters left: 2 (23 enodes) 15.476 * * [simplify]: Extracting #0: cost 1 inf + 0 15.476 * * [simplify]: Extracting #1: cost 3 inf + 0 15.476 * * [simplify]: Extracting #2: cost 6 inf + 0 15.476 * * [simplify]: Extracting #3: cost 7 inf + 1 15.477 * * [simplify]: Extracting #4: cost 1 inf + 400 15.477 * * [simplify]: Extracting #5: cost 0 inf + 552 15.477 * [simplify]: Simplified to (log (+ (sqrt x) 1)) 15.477 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (+ (sqrt x) 1)) (log (- (sqrt 1) (sqrt x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.477 * [simplify]: Simplifying (log (- (sqrt 1) (sqrt x))) 15.477 * * [simplify]: iters left: 4 (6 enodes) 15.479 * * [simplify]: iters left: 3 (22 enodes) 15.483 * * [simplify]: iters left: 2 (28 enodes) 15.488 * * [simplify]: iters left: 1 (29 enodes) 15.498 * * [simplify]: Extracting #0: cost 1 inf + 0 15.498 * * [simplify]: Extracting #1: cost 3 inf + 0 15.498 * * [simplify]: Extracting #2: cost 7 inf + 0 15.499 * * [simplify]: Extracting #3: cost 9 inf + 1 15.499 * * [simplify]: Extracting #4: cost 8 inf + 2 15.499 * * [simplify]: Extracting #5: cost 2 inf + 480 15.499 * * [simplify]: Extracting #6: cost 0 inf + 714 15.499 * [simplify]: Simplified to (log (- 1 (sqrt x))) 15.499 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (+ (sqrt 1) (sqrt x))) (log (- 1 (sqrt x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.499 * * * * [progress]: [ 47 / 218 ] simplifiying candidate # 15.500 * [simplify]: Simplifying (log (+ 1 (sqrt x))) 15.500 * * [simplify]: iters left: 4 (5 enodes) 15.502 * * [simplify]: iters left: 3 (18 enodes) 15.508 * * [simplify]: iters left: 2 (20 enodes) 15.514 * * [simplify]: Extracting #0: cost 1 inf + 0 15.514 * * [simplify]: Extracting #1: cost 3 inf + 0 15.514 * * [simplify]: Extracting #2: cost 6 inf + 0 15.514 * * [simplify]: Extracting #3: cost 7 inf + 1 15.515 * * [simplify]: Extracting #4: cost 0 inf + 552 15.515 * [simplify]: Simplified to (log (+ 1 (sqrt x))) 15.515 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.515 * [simplify]: Simplifying (log (- 1 (sqrt x))) 15.515 * * [simplify]: iters left: 4 (5 enodes) 15.517 * * [simplify]: iters left: 3 (19 enodes) 15.520 * * [simplify]: iters left: 2 (24 enodes) 15.524 * * [simplify]: Extracting #0: cost 1 inf + 0 15.524 * * [simplify]: Extracting #1: cost 3 inf + 0 15.524 * * [simplify]: Extracting #2: cost 7 inf + 0 15.524 * * [simplify]: Extracting #3: cost 9 inf + 1 15.524 * * [simplify]: Extracting #4: cost 1 inf + 633 15.524 * * [simplify]: Extracting #5: cost 0 inf + 714 15.524 * [simplify]: Simplified to (log (- 1 (sqrt x))) 15.524 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ (log (+ 1 (sqrt x))) (log (- 1 (sqrt x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.524 * * * * [progress]: [ 48 / 218 ] simplifiying candidate # 15.524 * [simplify]: Simplifying (log 1) 15.525 * * [simplify]: iters left: 1 (2 enodes) 15.526 * * [simplify]: Extracting #0: cost 1 inf + 0 15.526 * * [simplify]: Extracting #1: cost 0 inf + 1 15.526 * [simplify]: Simplified to 0 15.526 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (+ 0 (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.526 * [simplify]: Simplifying (log (- 1 x)) 15.526 * * [simplify]: iters left: 3 (4 enodes) 15.527 * * [simplify]: iters left: 2 (16 enodes) 15.530 * * [simplify]: iters left: 1 (21 enodes) 15.533 * * [simplify]: Extracting #0: cost 1 inf + 0 15.533 * * [simplify]: Extracting #1: cost 3 inf + 0 15.533 * * [simplify]: Extracting #2: cost 7 inf + 0 15.533 * * [simplify]: Extracting #3: cost 5 inf + 43 15.533 * * [simplify]: Extracting #4: cost 0 inf + 392 15.533 * [simplify]: Simplified to (log (- 1 x)) 15.533 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (+ 0 (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.533 * * * * [progress]: [ 49 / 218 ] simplifiying candidate # 15.533 * [simplify]: Simplifying (log (- (pow 1 3) (pow x 3))) 15.533 * * [simplify]: iters left: 4 (7 enodes) 15.536 * * [simplify]: iters left: 3 (33 enodes) 15.542 * * [simplify]: iters left: 2 (64 enodes) 15.562 * * [simplify]: iters left: 1 (105 enodes) 15.581 * * [simplify]: Extracting #0: cost 1 inf + 0 15.581 * * [simplify]: Extracting #1: cost 3 inf + 0 15.581 * * [simplify]: Extracting #2: cost 7 inf + 0 15.581 * * [simplify]: Extracting #3: cost 22 inf + 1 15.582 * * [simplify]: Extracting #4: cost 39 inf + 44 15.582 * * [simplify]: Extracting #5: cost 25 inf + 1493 15.582 * * [simplify]: Extracting #6: cost 10 inf + 5576 15.583 * * [simplify]: Extracting #7: cost 0 inf + 9733 15.584 * [simplify]: Simplified to (log (- 1 (* x (* x x)))) 15.584 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (* 1 1) (+ (* x x) (* 1 x))))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.584 * [simplify]: Simplifying (log (+ (* 1 1) (+ (* x x) (* 1 x)))) 15.584 * * [simplify]: iters left: 6 (8 enodes) 15.586 * * [simplify]: iters left: 5 (26 enodes) 15.595 * * [simplify]: iters left: 4 (40 enodes) 15.608 * * [simplify]: iters left: 3 (53 enodes) 15.621 * * [simplify]: iters left: 2 (56 enodes) 15.632 * * [simplify]: Extracting #0: cost 1 inf + 0 15.633 * * [simplify]: Extracting #1: cost 3 inf + 0 15.633 * * [simplify]: Extracting #2: cost 10 inf + 0 15.633 * * [simplify]: Extracting #3: cost 10 inf + 124 15.633 * * [simplify]: Extracting #4: cost 3 inf + 806 15.634 * * [simplify]: Extracting #5: cost 0 inf + 1122 15.634 * [simplify]: Simplified to (log (+ (+ (* x x) x) 1)) 15.634 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (- (log (- 1 (* x (* x x)))) (log (+ (+ (* x x) x) 1))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.634 * * * * [progress]: [ 50 / 218 ] simplifiying candidate # 15.635 * [simplify]: Simplifying (log (- (* 1 1) (* x x))) 15.635 * * [simplify]: iters left: 5 (6 enodes) 15.638 * * [simplify]: iters left: 4 (20 enodes) 15.645 * * [simplify]: iters left: 3 (29 enodes) 15.651 * * [simplify]: iters left: 2 (31 enodes) 15.655 * * [simplify]: Extracting #0: cost 1 inf + 0 15.655 * * [simplify]: Extracting #1: cost 3 inf + 0 15.655 * * [simplify]: Extracting #2: cost 7 inf + 0 15.655 * * [simplify]: Extracting #3: cost 10 inf + 1 15.655 * * [simplify]: Extracting #4: cost 2 inf + 603 15.655 * * [simplify]: Extracting #5: cost 0 inf + 796 15.656 * [simplify]: Simplified to (log (- 1 (* x x))) 15.656 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.656 * [simplify]: Simplifying (log (+ 1 x)) 15.656 * * [simplify]: iters left: 3 (4 enodes) 15.657 * * [simplify]: iters left: 2 (15 enodes) 15.659 * * [simplify]: iters left: 1 (17 enodes) 15.662 * * [simplify]: Extracting #0: cost 1 inf + 0 15.662 * * [simplify]: Extracting #1: cost 3 inf + 0 15.662 * * [simplify]: Extracting #2: cost 6 inf + 0 15.662 * * [simplify]: Extracting #3: cost 4 inf + 2 15.662 * * [simplify]: Extracting #4: cost 0 inf + 310 15.662 * [simplify]: Simplified to (log (+ x 1)) 15.662 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (- (log (- 1 (* x x))) (log (+ x 1))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.662 * * * * [progress]: [ 51 / 218 ] simplifiying candidate # 15.663 * [simplify]: Simplifying (log (- 1 x)) 15.663 * * [simplify]: iters left: 3 (4 enodes) 15.664 * * [simplify]: iters left: 2 (16 enodes) 15.666 * * [simplify]: iters left: 1 (21 enodes) 15.670 * * [simplify]: Extracting #0: cost 1 inf + 0 15.670 * * [simplify]: Extracting #1: cost 3 inf + 0 15.670 * * [simplify]: Extracting #2: cost 7 inf + 0 15.670 * * [simplify]: Extracting #3: cost 5 inf + 43 15.670 * * [simplify]: Extracting #4: cost 0 inf + 392 15.670 * [simplify]: Simplified to (log (- 1 x)) 15.670 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.670 * * * * [progress]: [ 52 / 218 ] simplifiying candidate # 15.670 * * * * [progress]: [ 53 / 218 ] simplifiying candidate # 15.670 * * * * [progress]: [ 54 / 218 ] simplifiying candidate # 15.670 * [simplify]: Simplifying (log (log (- 1 x))) 15.670 * * [simplify]: iters left: 4 (5 enodes) 15.672 * * [simplify]: iters left: 3 (19 enodes) 15.675 * * [simplify]: iters left: 2 (24 enodes) 15.678 * * [simplify]: Extracting #0: cost 1 inf + 0 15.679 * * [simplify]: Extracting #1: cost 3 inf + 0 15.679 * * [simplify]: Extracting #2: cost 5 inf + 0 15.679 * * [simplify]: Extracting #3: cost 9 inf + 0 15.679 * * [simplify]: Extracting #4: cost 7 inf + 43 15.679 * * [simplify]: Extracting #5: cost 0 inf + 756 15.679 * [simplify]: Simplified to (log (log (- 1 x))) 15.679 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (log (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.679 * * * * [progress]: [ 55 / 218 ] simplifiying candidate # 15.679 * [simplify]: Simplifying (exp (log (- 1 x))) 15.679 * * [simplify]: iters left: 4 (5 enodes) 15.681 * * [simplify]: iters left: 3 (17 enodes) 15.683 * * [simplify]: iters left: 2 (22 enodes) 15.689 * * [simplify]: Extracting #0: cost 1 inf + 0 15.689 * * [simplify]: Extracting #1: cost 6 inf + 0 15.689 * * [simplify]: Extracting #2: cost 5 inf + 43 15.689 * * [simplify]: Extracting #3: cost 2 inf + 168 15.689 * * [simplify]: Extracting #4: cost 0 inf + 392 15.690 * [simplify]: Simplified to (- 1 x) 15.690 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.690 * * * * [progress]: [ 56 / 218 ] simplifiying candidate # 15.690 * [simplify]: Simplifying (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 15.690 * * [simplify]: iters left: 6 (6 enodes) 15.693 * * [simplify]: iters left: 5 (22 enodes) 15.700 * * [simplify]: iters left: 4 (27 enodes) 15.708 * * [simplify]: Extracting #0: cost 1 inf + 0 15.708 * * [simplify]: Extracting #1: cost 3 inf + 0 15.709 * * [simplify]: Extracting #2: cost 5 inf + 0 15.709 * * [simplify]: Extracting #3: cost 7 inf + 0 15.709 * * [simplify]: Extracting #4: cost 11 inf + 0 15.709 * * [simplify]: Extracting #5: cost 7 inf + 127 15.709 * * [simplify]: Extracting #6: cost 1 inf + 1008 15.709 * * [simplify]: Extracting #7: cost 0 inf + 1240 15.710 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 15.710 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.710 * [simplify]: Simplifying (cbrt (log (- 1 x))) 15.710 * * [simplify]: iters left: 4 (5 enodes) 15.713 * * [simplify]: iters left: 3 (19 enodes) 15.716 * * [simplify]: iters left: 2 (24 enodes) 15.721 * * [simplify]: Extracting #0: cost 1 inf + 0 15.721 * * [simplify]: Extracting #1: cost 3 inf + 0 15.721 * * [simplify]: Extracting #2: cost 5 inf + 0 15.721 * * [simplify]: Extracting #3: cost 9 inf + 0 15.721 * * [simplify]: Extracting #4: cost 7 inf + 43 15.722 * * [simplify]: Extracting #5: cost 0 inf + 776 15.722 * [simplify]: Simplified to (cbrt (log (- 1 x))) 15.722 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.722 * * * * [progress]: [ 57 / 218 ] simplifiying candidate # 15.722 * [simplify]: Simplifying (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) 15.722 * * [simplify]: iters left: 6 (6 enodes) 15.724 * * [simplify]: iters left: 5 (23 enodes) 15.728 * * [simplify]: iters left: 4 (30 enodes) 15.733 * * [simplify]: iters left: 3 (37 enodes) 15.741 * * [simplify]: iters left: 2 (51 enodes) 15.751 * * [simplify]: iters left: 1 (77 enodes) 15.773 * * [simplify]: Extracting #0: cost 1 inf + 0 15.773 * * [simplify]: Extracting #1: cost 9 inf + 0 15.773 * * [simplify]: Extracting #2: cost 18 inf + 1 15.773 * * [simplify]: Extracting #3: cost 23 inf + 3 15.773 * * [simplify]: Extracting #4: cost 21 inf + 47 15.774 * * [simplify]: Extracting #5: cost 11 inf + 1387 15.775 * * [simplify]: Extracting #6: cost 0 inf + 5642 15.776 * [simplify]: Simplified to (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x)))) 15.776 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (* (log (- 1 x)) (* (log (- 1 x)) (log (- 1 x))))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.776 * * * * [progress]: [ 58 / 218 ] simplifiying candidate # 15.776 * [simplify]: Simplifying (sqrt (log (- 1 x))) 15.776 * * [simplify]: iters left: 4 (5 enodes) 15.779 * * [simplify]: iters left: 3 (19 enodes) 15.785 * * [simplify]: iters left: 2 (24 enodes) 15.792 * * [simplify]: Extracting #0: cost 1 inf + 0 15.793 * * [simplify]: Extracting #1: cost 3 inf + 0 15.793 * * [simplify]: Extracting #2: cost 5 inf + 0 15.793 * * [simplify]: Extracting #3: cost 9 inf + 0 15.793 * * [simplify]: Extracting #4: cost 7 inf + 43 15.793 * * [simplify]: Extracting #5: cost 0 inf + 696 15.793 * [simplify]: Simplified to (sqrt (log (- 1 x))) 15.793 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.794 * [simplify]: Simplifying (sqrt (log (- 1 x))) 15.794 * * [simplify]: iters left: 4 (5 enodes) 15.796 * * [simplify]: iters left: 3 (19 enodes) 15.803 * * [simplify]: iters left: 2 (24 enodes) 15.810 * * [simplify]: Extracting #0: cost 1 inf + 0 15.810 * * [simplify]: Extracting #1: cost 3 inf + 0 15.810 * * [simplify]: Extracting #2: cost 5 inf + 0 15.810 * * [simplify]: Extracting #3: cost 9 inf + 0 15.810 * * [simplify]: Extracting #4: cost 7 inf + 43 15.810 * * [simplify]: Extracting #5: cost 0 inf + 696 15.811 * [simplify]: Simplified to (sqrt (log (- 1 x))) 15.811 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt (log (- 1 x))) (sqrt (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.811 * * * * [progress]: [ 59 / 218 ] simplifiying candidate # 15.811 * * * * [progress]: [ 60 / 218 ] simplifiying candidate #real (real->posit16 (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))> 15.811 * [simplify]: Simplifying (real->posit16 (log (- 1 x))) 15.811 * * [simplify]: iters left: 4 (5 enodes) 15.814 * * [simplify]: iters left: 3 (16 enodes) 15.819 * * [simplify]: iters left: 2 (21 enodes) 15.823 * * [simplify]: Extracting #0: cost 1 inf + 0 15.823 * * [simplify]: Extracting #1: cost 2 inf + 0 15.823 * * [simplify]: Extracting #2: cost 3 inf + 0 15.823 * * [simplify]: Extracting #3: cost 7 inf + 0 15.823 * * [simplify]: Extracting #4: cost 5 inf + 43 15.824 * * [simplify]: Extracting #5: cost 0 inf + 392 15.824 * [simplify]: Simplified to (real->posit16 (log (- 1 x))) 15.824 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (posit16->real (real->posit16 (log (- 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.824 * * * * [progress]: [ 61 / 218 ] simplifiying candidate # 15.824 * * * * [progress]: [ 62 / 218 ] simplifiying candidate # 15.824 * [simplify]: Simplifying (- (log (log (- 1 x))) (log (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.824 * * [simplify]: iters left: 6 (11 enodes) 15.827 * * [simplify]: iters left: 5 (40 enodes) 15.833 * * [simplify]: iters left: 4 (48 enodes) 15.842 * * [simplify]: Extracting #0: cost 1 inf + 0 15.842 * * [simplify]: Extracting #1: cost 5 inf + 0 15.842 * * [simplify]: Extracting #2: cost 10 inf + 0 15.842 * * [simplify]: Extracting #3: cost 14 inf + 0 15.842 * * [simplify]: Extracting #4: cost 20 inf + 0 15.842 * * [simplify]: Extracting #5: cost 20 inf + 43 15.842 * * [simplify]: Extracting #6: cost 16 inf + 322 15.842 * * [simplify]: Extracting #7: cost 7 inf + 1580 15.843 * * [simplify]: Extracting #8: cost 0 inf + 3784 15.843 * [simplify]: Simplified to (- (log (log (- 1 x))) (log (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 15.843 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (log (- 1 x))) (log (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 15.843 * * * * [progress]: [ 63 / 218 ] simplifiying candidate # 15.844 * [simplify]: Simplifying (log (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.844 * * [simplify]: iters left: 6 (10 enodes) 15.846 * * [simplify]: iters left: 5 (38 enodes) 15.852 * * [simplify]: iters left: 4 (49 enodes) 15.859 * * [simplify]: iters left: 3 (52 enodes) 15.867 * * [simplify]: Extracting #0: cost 1 inf + 0 15.867 * * [simplify]: Extracting #1: cost 6 inf + 0 15.867 * * [simplify]: Extracting #2: cost 12 inf + 0 15.867 * * [simplify]: Extracting #3: cost 16 inf + 0 15.867 * * [simplify]: Extracting #4: cost 22 inf + 0 15.867 * * [simplify]: Extracting #5: cost 22 inf + 43 15.867 * * [simplify]: Extracting #6: cost 16 inf + 516 15.868 * * [simplify]: Extracting #7: cost 4 inf + 3090 15.868 * * [simplify]: Extracting #8: cost 0 inf + 4328 15.869 * [simplify]: Simplified to (log (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 15.869 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 15.869 * * * * [progress]: [ 64 / 218 ] simplifiying candidate # 15.869 * [simplify]: Simplifying (exp (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.869 * * [simplify]: iters left: 6 (10 enodes) 15.872 * * [simplify]: iters left: 5 (35 enodes) 15.877 * * [simplify]: iters left: 4 (40 enodes) 15.884 * * [simplify]: Extracting #0: cost 1 inf + 0 15.884 * * [simplify]: Extracting #1: cost 3 inf + 0 15.884 * * [simplify]: Extracting #2: cost 6 inf + 0 15.884 * * [simplify]: Extracting #3: cost 10 inf + 0 15.884 * * [simplify]: Extracting #4: cost 16 inf + 0 15.885 * * [simplify]: Extracting #5: cost 17 inf + 2 15.885 * * [simplify]: Extracting #6: cost 10 inf + 486 15.885 * * [simplify]: Extracting #7: cost 4 inf + 1328 15.886 * * [simplify]: Extracting #8: cost 0 inf + 2836 15.887 * [simplify]: Simplified to (exp (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 15.887 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 15.887 * * * * [progress]: [ 65 / 218 ] simplifiying candidate # 15.887 * [simplify]: Simplifying (/ (* (* (log (- 1 x)) (log (- 1 x))) (log (- 1 x))) (* (* (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 15.887 * * [simplify]: iters left: 6 (13 enodes) 15.894 * * [simplify]: iters left: 5 (61 enodes) 15.918 * * [simplify]: iters left: 4 (136 enodes) 15.948 * * [simplify]: iters left: 3 (302 enodes) 16.084 * * [simplify]: Extracting #0: cost 1 inf + 0 16.084 * * [simplify]: Extracting #1: cost 67 inf + 0 16.085 * * [simplify]: Extracting #2: cost 169 inf + 1 16.085 * * [simplify]: Extracting #3: cost 199 inf + 2 16.087 * * [simplify]: Extracting #4: cost 164 inf + 9923 16.095 * * [simplify]: Extracting #5: cost 51 inf + 52165 16.123 * * [simplify]: Extracting #6: cost 3 inf + 70525 16.155 * * [simplify]: Extracting #7: cost 0 inf + 71569 16.188 * [simplify]: Simplified to (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 16.188 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))))) 16.188 * * * * [progress]: [ 66 / 218 ] simplifiying candidate # 16.189 * [simplify]: Simplifying (* (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 16.189 * * [simplify]: iters left: 6 (11 enodes) 16.194 * * [simplify]: iters left: 5 (38 enodes) 16.200 * * [simplify]: iters left: 4 (43 enodes) 16.206 * * [simplify]: Extracting #0: cost 1 inf + 0 16.207 * * [simplify]: Extracting #1: cost 3 inf + 0 16.207 * * [simplify]: Extracting #2: cost 5 inf + 0 16.207 * * [simplify]: Extracting #3: cost 8 inf + 0 16.207 * * [simplify]: Extracting #4: cost 12 inf + 0 16.207 * * [simplify]: Extracting #5: cost 18 inf + 0 16.207 * * [simplify]: Extracting #6: cost 18 inf + 43 16.207 * * [simplify]: Extracting #7: cost 14 inf + 362 16.207 * * [simplify]: Extracting #8: cost 7 inf + 1136 16.207 * * [simplify]: Extracting #9: cost 3 inf + 2434 16.208 * * [simplify]: Extracting #10: cost 0 inf + 3780 16.208 * [simplify]: Simplified to (* (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 16.208 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 16.209 * [simplify]: Simplifying (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 16.209 * * [simplify]: iters left: 6 (10 enodes) 16.211 * * [simplify]: iters left: 5 (35 enodes) 16.217 * * [simplify]: iters left: 4 (40 enodes) 16.222 * * [simplify]: Extracting #0: cost 1 inf + 0 16.222 * * [simplify]: Extracting #1: cost 3 inf + 0 16.222 * * [simplify]: Extracting #2: cost 6 inf + 0 16.222 * * [simplify]: Extracting #3: cost 10 inf + 0 16.222 * * [simplify]: Extracting #4: cost 16 inf + 0 16.223 * * [simplify]: Extracting #5: cost 17 inf + 2 16.223 * * [simplify]: Extracting #6: cost 10 inf + 486 16.223 * * [simplify]: Extracting #7: cost 4 inf + 1328 16.223 * * [simplify]: Extracting #8: cost 0 inf + 2856 16.224 * [simplify]: Simplified to (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 16.224 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (cbrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 16.224 * * * * [progress]: [ 67 / 218 ] simplifiying candidate # 16.224 * [simplify]: Simplifying (* (* (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 16.224 * * [simplify]: iters left: 6 (11 enodes) 16.227 * * [simplify]: iters left: 5 (45 enodes) 16.240 * * [simplify]: iters left: 4 (74 enodes) 16.266 * * [simplify]: iters left: 3 (114 enodes) 16.307 * * [simplify]: iters left: 2 (195 enodes) 16.370 * * [simplify]: iters left: 1 (336 enodes) 16.455 * * [simplify]: Extracting #0: cost 1 inf + 0 16.455 * * [simplify]: Extracting #1: cost 69 inf + 0 16.455 * * [simplify]: Extracting #2: cost 175 inf + 1 16.456 * * [simplify]: Extracting #3: cost 199 inf + 4 16.457 * * [simplify]: Extracting #4: cost 192 inf + 1042 16.458 * * [simplify]: Extracting #5: cost 183 inf + 2955 16.461 * * [simplify]: Extracting #6: cost 131 inf + 23298 16.472 * * [simplify]: Extracting #7: cost 23 inf + 73458 16.497 * * [simplify]: Extracting #8: cost 2 inf + 85659 16.524 * * [simplify]: Extracting #9: cost 0 inf + 86543 16.541 * [simplify]: Simplified to (* (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 16.541 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 16.541 * * * * [progress]: [ 68 / 218 ] simplifiying candidate # 16.541 * [simplify]: Simplifying (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 16.541 * * [simplify]: iters left: 6 (10 enodes) 16.544 * * [simplify]: iters left: 5 (35 enodes) 16.549 * * [simplify]: iters left: 4 (40 enodes) 16.555 * * [simplify]: Extracting #0: cost 1 inf + 0 16.555 * * [simplify]: Extracting #1: cost 3 inf + 0 16.555 * * [simplify]: Extracting #2: cost 6 inf + 0 16.555 * * [simplify]: Extracting #3: cost 10 inf + 0 16.555 * * [simplify]: Extracting #4: cost 16 inf + 0 16.556 * * [simplify]: Extracting #5: cost 17 inf + 2 16.556 * * [simplify]: Extracting #6: cost 10 inf + 486 16.556 * * [simplify]: Extracting #7: cost 4 inf + 1328 16.556 * * [simplify]: Extracting #8: cost 0 inf + 2776 16.557 * [simplify]: Simplified to (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 16.557 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 16.557 * [simplify]: Simplifying (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 16.557 * * [simplify]: iters left: 6 (10 enodes) 16.562 * * [simplify]: iters left: 5 (35 enodes) 16.571 * * [simplify]: iters left: 4 (40 enodes) 16.581 * * [simplify]: Extracting #0: cost 1 inf + 0 16.581 * * [simplify]: Extracting #1: cost 3 inf + 0 16.581 * * [simplify]: Extracting #2: cost 6 inf + 0 16.581 * * [simplify]: Extracting #3: cost 10 inf + 0 16.581 * * [simplify]: Extracting #4: cost 16 inf + 0 16.581 * * [simplify]: Extracting #5: cost 17 inf + 2 16.581 * * [simplify]: Extracting #6: cost 10 inf + 486 16.581 * * [simplify]: Extracting #7: cost 4 inf + 1328 16.582 * * [simplify]: Extracting #8: cost 0 inf + 2776 16.582 * [simplify]: Simplified to (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 16.582 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (sqrt (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 16.582 * * * * [progress]: [ 69 / 218 ] simplifiying candidate # 16.582 * [simplify]: Simplifying (- (log (- 1 x))) 16.582 * * [simplify]: iters left: 5 (5 enodes) 16.584 * * [simplify]: iters left: 4 (19 enodes) 16.587 * * [simplify]: iters left: 3 (24 enodes) 16.591 * * [simplify]: Extracting #0: cost 1 inf + 0 16.591 * * [simplify]: Extracting #1: cost 3 inf + 0 16.591 * * [simplify]: Extracting #2: cost 5 inf + 0 16.591 * * [simplify]: Extracting #3: cost 9 inf + 0 16.591 * * [simplify]: Extracting #4: cost 7 inf + 43 16.591 * * [simplify]: Extracting #5: cost 0 inf + 696 16.591 * [simplify]: Simplified to (- (log (- 1 x))) 16.592 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (log (- 1 x))) (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 16.592 * [simplify]: Simplifying (- (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 16.592 * * [simplify]: iters left: 6 (7 enodes) 16.594 * * [simplify]: iters left: 5 (26 enodes) 16.598 * * [simplify]: iters left: 4 (31 enodes) 16.603 * * [simplify]: Extracting #0: cost 1 inf + 0 16.603 * * [simplify]: Extracting #1: cost 5 inf + 0 16.603 * * [simplify]: Extracting #2: cost 9 inf + 0 16.603 * * [simplify]: Extracting #3: cost 11 inf + 0 16.603 * * [simplify]: Extracting #4: cost 14 inf + 0 16.603 * * [simplify]: Extracting #5: cost 12 inf + 2 16.603 * * [simplify]: Extracting #6: cost 8 inf + 250 16.603 * * [simplify]: Extracting #7: cost 5 inf + 786 16.603 * * [simplify]: Extracting #8: cost 1 inf + 1554 16.604 * * [simplify]: Extracting #9: cost 0 inf + 1786 16.604 * [simplify]: Simplified to (- (- (log (sqrt (+ x 1)))) (log (sqrt (+ x 1)))) 16.604 * [simplify]: Simplified (2 2) to (λ (x) (/ (- (log (- 1 x))) (- (- (log (sqrt (+ x 1)))) (log (sqrt (+ x 1)))))) 16.604 * * * * [progress]: [ 70 / 218 ] simplifiying candidate # 16.604 * [simplify]: Simplifying (/ (log (- (pow 1 3) (pow x 3))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 16.604 * * [simplify]: iters left: 6 (12 enodes) 16.609 * * [simplify]: iters left: 5 (49 enodes) 16.618 * * [simplify]: iters left: 4 (80 enodes) 16.639 * * [simplify]: iters left: 3 (121 enodes) 16.665 * * [simplify]: iters left: 2 (184 enodes) 16.721 * * [simplify]: iters left: 1 (362 enodes) 16.897 * * [simplify]: Extracting #0: cost 1 inf + 0 16.897 * * [simplify]: Extracting #1: cost 4 inf + 0 16.897 * * [simplify]: Extracting #2: cost 8 inf + 0 16.897 * * [simplify]: Extracting #3: cost 14 inf + 0 16.897 * * [simplify]: Extracting #4: cost 66 inf + 1 16.898 * * [simplify]: Extracting #5: cost 151 inf + 443 16.899 * * [simplify]: Extracting #6: cost 133 inf + 4790 16.911 * * [simplify]: Extracting #7: cost 39 inf + 58418 16.924 * * [simplify]: Extracting #8: cost 0 inf + 83179 16.931 * * [simplify]: Extracting #9: cost 0 inf + 82757 16.938 * [simplify]: Simplified to (/ (log (- 1 (* (* x x) x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 16.938 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* (* x x) x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 16.938 * [simplify]: Simplifying (/ (log (+ (* 1 1) (+ (* x x) (* 1 x)))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 16.938 * * [simplify]: iters left: 6 (13 enodes) 16.942 * * [simplify]: iters left: 5 (42 enodes) 16.948 * * [simplify]: iters left: 4 (55 enodes) 16.956 * * [simplify]: iters left: 3 (65 enodes) 16.967 * * [simplify]: iters left: 2 (68 enodes) 16.975 * * [simplify]: iters left: 1 (69 enodes) 16.983 * * [simplify]: Extracting #0: cost 1 inf + 0 16.983 * * [simplify]: Extracting #1: cost 4 inf + 0 16.983 * * [simplify]: Extracting #2: cost 8 inf + 0 16.983 * * [simplify]: Extracting #3: cost 17 inf + 0 16.983 * * [simplify]: Extracting #4: cost 20 inf + 43 16.983 * * [simplify]: Extracting #5: cost 12 inf + 769 16.983 * * [simplify]: Extracting #6: cost 2 inf + 2288 16.984 * * [simplify]: Extracting #7: cost 0 inf + 2822 16.984 * [simplify]: Simplified to (/ (log (+ (+ 1 x) (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 16.984 * [simplify]: Simplified (2 2) to (λ (x) (- (/ (log (- 1 (* (* x x) x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (/ (log (+ (+ 1 x) (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 16.984 * * * * [progress]: [ 71 / 218 ] simplifiying candidate # 16.985 * [simplify]: Simplifying (/ (log (- (* 1 1) (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 16.985 * * [simplify]: iters left: 6 (11 enodes) 16.987 * * [simplify]: iters left: 5 (36 enodes) 16.997 * * [simplify]: iters left: 4 (45 enodes) 17.009 * * [simplify]: iters left: 3 (47 enodes) 17.023 * * [simplify]: Extracting #0: cost 1 inf + 0 17.023 * * [simplify]: Extracting #1: cost 4 inf + 0 17.023 * * [simplify]: Extracting #2: cost 8 inf + 0 17.023 * * [simplify]: Extracting #3: cost 14 inf + 0 17.023 * * [simplify]: Extracting #4: cost 19 inf + 1 17.024 * * [simplify]: Extracting #5: cost 15 inf + 289 17.024 * * [simplify]: Extracting #6: cost 5 inf + 1306 17.025 * * [simplify]: Extracting #7: cost 0 inf + 2496 17.026 * [simplify]: Simplified to (/ (log (- 1 (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.026 * [simplify]: Simplified (2 1) to (λ (x) (- (/ (log (- 1 (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (/ (log (+ 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.026 * [simplify]: Simplifying (/ (log (+ 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.026 * * [simplify]: iters left: 6 (8 enodes) 17.031 * * [simplify]: iters left: 5 (27 enodes) 17.039 * * [simplify]: iters left: 4 (29 enodes) 17.047 * * [simplify]: Extracting #0: cost 1 inf + 0 17.047 * * [simplify]: Extracting #1: cost 4 inf + 0 17.047 * * [simplify]: Extracting #2: cost 8 inf + 0 17.047 * * [simplify]: Extracting #3: cost 13 inf + 0 17.047 * * [simplify]: Extracting #4: cost 12 inf + 2 17.047 * * [simplify]: Extracting #5: cost 6 inf + 514 17.048 * * [simplify]: Extracting #6: cost 1 inf + 1464 17.048 * * [simplify]: Extracting #7: cost 0 inf + 1766 17.048 * [simplify]: Simplified to (/ (log (+ x 1)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.049 * [simplify]: Simplified (2 2) to (λ (x) (- (/ (log (- 1 (* x x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (/ (log (+ x 1)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.049 * * * * [progress]: [ 72 / 218 ] simplifiying candidate # 17.049 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.049 * * [simplify]: iters left: 6 (9 enodes) 17.051 * * [simplify]: iters left: 5 (32 enodes) 17.056 * * [simplify]: iters left: 4 (36 enodes) 17.062 * * [simplify]: Extracting #0: cost 1 inf + 0 17.062 * * [simplify]: Extracting #1: cost 6 inf + 0 17.062 * * [simplify]: Extracting #2: cost 9 inf + 1 17.062 * * [simplify]: Extracting #3: cost 11 inf + 1 17.062 * * [simplify]: Extracting #4: cost 13 inf + 1 17.062 * * [simplify]: Extracting #5: cost 15 inf + 1 17.062 * * [simplify]: Extracting #6: cost 17 inf + 1 17.062 * * [simplify]: Extracting #7: cost 16 inf + 2 17.062 * * [simplify]: Extracting #8: cost 13 inf + 168 17.062 * * [simplify]: Extracting #9: cost 10 inf + 594 17.063 * * [simplify]: Extracting #10: cost 3 inf + 2418 17.063 * * [simplify]: Extracting #11: cost 0 inf + 3434 17.064 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 17.064 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 17.064 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 17.064 * * [simplify]: iters left: 6 (10 enodes) 17.066 * * [simplify]: iters left: 5 (35 enodes) 17.072 * * [simplify]: iters left: 4 (40 enodes) 17.078 * * [simplify]: Extracting #0: cost 1 inf + 0 17.078 * * [simplify]: Extracting #1: cost 4 inf + 0 17.079 * * [simplify]: Extracting #2: cost 8 inf + 0 17.079 * * [simplify]: Extracting #3: cost 14 inf + 0 17.079 * * [simplify]: Extracting #4: cost 15 inf + 2 17.079 * * [simplify]: Extracting #5: cost 12 inf + 280 17.079 * * [simplify]: Extracting #6: cost 9 inf + 598 17.080 * * [simplify]: Extracting #7: cost 4 inf + 1328 17.080 * * [simplify]: Extracting #8: cost 0 inf + 2716 17.081 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 17.081 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 17.081 * * * * [progress]: [ 73 / 218 ] simplifiying candidate # 17.082 * [simplify]: Simplifying (/ 1 (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 17.082 * * [simplify]: iters left: 6 (8 enodes) 17.086 * * [simplify]: iters left: 5 (27 enodes) 17.091 * * [simplify]: iters left: 4 (29 enodes) 17.096 * * [simplify]: Extracting #0: cost 1 inf + 0 17.096 * * [simplify]: Extracting #1: cost 4 inf + 0 17.096 * * [simplify]: Extracting #2: cost 5 inf + 1 17.096 * * [simplify]: Extracting #3: cost 7 inf + 1 17.096 * * [simplify]: Extracting #4: cost 9 inf + 1 17.096 * * [simplify]: Extracting #5: cost 11 inf + 1 17.096 * * [simplify]: Extracting #6: cost 13 inf + 1 17.096 * * [simplify]: Extracting #7: cost 12 inf + 2 17.096 * * [simplify]: Extracting #8: cost 9 inf + 168 17.096 * * [simplify]: Extracting #9: cost 5 inf + 746 17.096 * * [simplify]: Extracting #10: cost 1 inf + 1674 17.097 * * [simplify]: Extracting #11: cost 0 inf + 1946 17.097 * [simplify]: Simplified to (/ 1 (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 17.097 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 17.097 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 17.097 * * [simplify]: iters left: 6 (10 enodes) 17.099 * * [simplify]: iters left: 5 (35 enodes) 17.105 * * [simplify]: iters left: 4 (40 enodes) 17.112 * * [simplify]: Extracting #0: cost 1 inf + 0 17.112 * * [simplify]: Extracting #1: cost 4 inf + 0 17.112 * * [simplify]: Extracting #2: cost 8 inf + 0 17.112 * * [simplify]: Extracting #3: cost 14 inf + 0 17.112 * * [simplify]: Extracting #4: cost 15 inf + 2 17.112 * * [simplify]: Extracting #5: cost 12 inf + 280 17.112 * * [simplify]: Extracting #6: cost 9 inf + 598 17.112 * * [simplify]: Extracting #7: cost 4 inf + 1328 17.113 * * [simplify]: Extracting #8: cost 0 inf + 2556 17.113 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 17.113 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 17.113 * * * * [progress]: [ 74 / 218 ] simplifiying candidate # 17.113 * [simplify]: Simplifying (/ 1 1) 17.113 * * [simplify]: iters left: 2 (2 enodes) 17.114 * * [simplify]: iters left: 1 (6 enodes) 17.115 * * [simplify]: Extracting #0: cost 1 inf + 0 17.115 * * [simplify]: Extracting #1: cost 0 inf + 1 17.115 * [simplify]: Simplified to 1 17.116 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.116 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.116 * * [simplify]: iters left: 6 (9 enodes) 17.118 * * [simplify]: iters left: 5 (32 enodes) 17.123 * * [simplify]: iters left: 4 (37 enodes) 17.128 * * [simplify]: Extracting #0: cost 1 inf + 0 17.128 * * [simplify]: Extracting #1: cost 4 inf + 0 17.128 * * [simplify]: Extracting #2: cost 8 inf + 0 17.128 * * [simplify]: Extracting #3: cost 14 inf + 0 17.128 * * [simplify]: Extracting #4: cost 14 inf + 43 17.128 * * [simplify]: Extracting #5: cost 9 inf + 404 17.128 * * [simplify]: Extracting #6: cost 3 inf + 1136 17.128 * * [simplify]: Extracting #7: cost 0 inf + 2012 17.129 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.129 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.129 * * * * [progress]: [ 75 / 218 ] simplifiying candidate # 17.129 * [simplify]: Simplifying (/ 1 1/2) 17.129 * * [simplify]: iters left: 2 (3 enodes) 17.131 * * [simplify]: iters left: 1 (12 enodes) 17.134 * * [simplify]: Extracting #0: cost 1 inf + 0 17.134 * * [simplify]: Extracting #1: cost 0 inf + 1 17.134 * [simplify]: Simplified to 2 17.134 * [simplify]: Simplified (2 1) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))))) 17.134 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))) 17.134 * * [simplify]: iters left: 6 (8 enodes) 17.136 * * [simplify]: iters left: 5 (29 enodes) 17.140 * * [simplify]: iters left: 4 (34 enodes) 17.150 * * [simplify]: Extracting #0: cost 1 inf + 0 17.150 * * [simplify]: Extracting #1: cost 4 inf + 0 17.150 * * [simplify]: Extracting #2: cost 8 inf + 0 17.150 * * [simplify]: Extracting #3: cost 14 inf + 0 17.150 * * [simplify]: Extracting #4: cost 14 inf + 2 17.150 * * [simplify]: Extracting #5: cost 6 inf + 476 17.151 * * [simplify]: Extracting #6: cost 0 inf + 1608 17.151 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))) 17.151 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))))) 17.151 * * * * [progress]: [ 76 / 218 ] simplifiying candidate # 17.152 * [simplify]: Simplifying (/ 1 1) 17.152 * * [simplify]: iters left: 2 (2 enodes) 17.153 * * [simplify]: iters left: 1 (6 enodes) 17.155 * * [simplify]: Extracting #0: cost 1 inf + 0 17.155 * * [simplify]: Extracting #1: cost 0 inf + 1 17.155 * [simplify]: Simplified to 1 17.155 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.156 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.156 * * [simplify]: iters left: 6 (9 enodes) 17.160 * * [simplify]: iters left: 5 (32 enodes) 17.170 * * [simplify]: iters left: 4 (37 enodes) 17.181 * * [simplify]: Extracting #0: cost 1 inf + 0 17.181 * * [simplify]: Extracting #1: cost 4 inf + 0 17.181 * * [simplify]: Extracting #2: cost 8 inf + 0 17.181 * * [simplify]: Extracting #3: cost 14 inf + 0 17.181 * * [simplify]: Extracting #4: cost 14 inf + 43 17.182 * * [simplify]: Extracting #5: cost 9 inf + 404 17.182 * * [simplify]: Extracting #6: cost 3 inf + 1136 17.182 * * [simplify]: Extracting #7: cost 0 inf + 2012 17.183 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.183 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.183 * * * * [progress]: [ 77 / 218 ] simplifiying candidate # 17.184 * [simplify]: Simplifying (/ 1 1) 17.184 * * [simplify]: iters left: 2 (2 enodes) 17.185 * * [simplify]: iters left: 1 (6 enodes) 17.187 * * [simplify]: Extracting #0: cost 1 inf + 0 17.187 * * [simplify]: Extracting #1: cost 0 inf + 1 17.187 * [simplify]: Simplified to 1 17.187 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.188 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.188 * * [simplify]: iters left: 6 (9 enodes) 17.193 * * [simplify]: iters left: 5 (32 enodes) 17.203 * * [simplify]: iters left: 4 (37 enodes) 17.213 * * [simplify]: Extracting #0: cost 1 inf + 0 17.213 * * [simplify]: Extracting #1: cost 4 inf + 0 17.213 * * [simplify]: Extracting #2: cost 8 inf + 0 17.213 * * [simplify]: Extracting #3: cost 14 inf + 0 17.213 * * [simplify]: Extracting #4: cost 14 inf + 43 17.214 * * [simplify]: Extracting #5: cost 9 inf + 404 17.214 * * [simplify]: Extracting #6: cost 3 inf + 1136 17.215 * * [simplify]: Extracting #7: cost 0 inf + 2012 17.215 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.215 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.215 * * * * [progress]: [ 78 / 218 ] simplifiying candidate # 17.216 * [simplify]: Simplifying (/ 1 (/ 1 2)) 17.216 * * [simplify]: iters left: 4 (4 enodes) 17.219 * * [simplify]: iters left: 3 (13 enodes) 17.223 * * [simplify]: iters left: 2 (15 enodes) 17.228 * * [simplify]: Extracting #0: cost 1 inf + 0 17.228 * * [simplify]: Extracting #1: cost 0 inf + 1 17.228 * [simplify]: Simplified to 2 17.228 * [simplify]: Simplified (2 1) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))))) 17.228 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))) 17.228 * * [simplify]: iters left: 6 (8 enodes) 17.230 * * [simplify]: iters left: 5 (29 enodes) 17.237 * * [simplify]: iters left: 4 (34 enodes) 17.242 * * [simplify]: Extracting #0: cost 1 inf + 0 17.242 * * [simplify]: Extracting #1: cost 4 inf + 0 17.242 * * [simplify]: Extracting #2: cost 8 inf + 0 17.242 * * [simplify]: Extracting #3: cost 14 inf + 0 17.242 * * [simplify]: Extracting #4: cost 14 inf + 2 17.242 * * [simplify]: Extracting #5: cost 6 inf + 476 17.242 * * [simplify]: Extracting #6: cost 0 inf + 1608 17.243 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))) 17.243 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))))) 17.243 * * * * [progress]: [ 79 / 218 ] simplifiying candidate # 17.243 * [simplify]: Simplifying (/ 1 (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 17.243 * * [simplify]: iters left: 6 (8 enodes) 17.245 * * [simplify]: iters left: 5 (29 enodes) 17.250 * * [simplify]: iters left: 4 (33 enodes) 17.255 * * [simplify]: Extracting #0: cost 1 inf + 0 17.255 * * [simplify]: Extracting #1: cost 6 inf + 0 17.255 * * [simplify]: Extracting #2: cost 9 inf + 1 17.255 * * [simplify]: Extracting #3: cost 11 inf + 1 17.255 * * [simplify]: Extracting #4: cost 13 inf + 1 17.255 * * [simplify]: Extracting #5: cost 15 inf + 1 17.255 * * [simplify]: Extracting #6: cost 14 inf + 2 17.255 * * [simplify]: Extracting #7: cost 11 inf + 168 17.255 * * [simplify]: Extracting #8: cost 7 inf + 786 17.256 * * [simplify]: Extracting #9: cost 0 inf + 2730 17.256 * [simplify]: Simplified to (/ 1 (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 17.256 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))))) 17.256 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 17.256 * * [simplify]: iters left: 6 (10 enodes) 17.261 * * [simplify]: iters left: 5 (35 enodes) 17.273 * * [simplify]: iters left: 4 (40 enodes) 17.285 * * [simplify]: Extracting #0: cost 1 inf + 0 17.285 * * [simplify]: Extracting #1: cost 4 inf + 0 17.285 * * [simplify]: Extracting #2: cost 8 inf + 0 17.285 * * [simplify]: Extracting #3: cost 14 inf + 0 17.285 * * [simplify]: Extracting #4: cost 15 inf + 2 17.285 * * [simplify]: Extracting #5: cost 12 inf + 280 17.285 * * [simplify]: Extracting #6: cost 9 inf + 598 17.286 * * [simplify]: Extracting #7: cost 4 inf + 1408 17.286 * * [simplify]: Extracting #8: cost 0 inf + 2796 17.287 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 17.287 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))))) 17.287 * * * * [progress]: [ 80 / 218 ] simplifiying candidate # 17.288 * [simplify]: Simplifying (/ 1 (sqrt (log (sqrt (+ 1 x))))) 17.288 * * [simplify]: iters left: 6 (7 enodes) 17.292 * * [simplify]: iters left: 5 (24 enodes) 17.299 * * [simplify]: iters left: 4 (26 enodes) 17.307 * * [simplify]: Extracting #0: cost 1 inf + 0 17.307 * * [simplify]: Extracting #1: cost 4 inf + 0 17.307 * * [simplify]: Extracting #2: cost 5 inf + 1 17.307 * * [simplify]: Extracting #3: cost 7 inf + 1 17.307 * * [simplify]: Extracting #4: cost 9 inf + 1 17.307 * * [simplify]: Extracting #5: cost 11 inf + 1 17.307 * * [simplify]: Extracting #6: cost 10 inf + 2 17.307 * * [simplify]: Extracting #7: cost 6 inf + 250 17.308 * * [simplify]: Extracting #8: cost 2 inf + 978 17.308 * * [simplify]: Extracting #9: cost 0 inf + 1402 17.309 * [simplify]: Simplified to (/ 1 (sqrt (log (sqrt (+ x 1))))) 17.309 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 17.309 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 17.309 * * [simplify]: iters left: 6 (10 enodes) 17.313 * * [simplify]: iters left: 5 (35 enodes) 17.319 * * [simplify]: iters left: 4 (40 enodes) 17.325 * * [simplify]: Extracting #0: cost 1 inf + 0 17.325 * * [simplify]: Extracting #1: cost 4 inf + 0 17.325 * * [simplify]: Extracting #2: cost 8 inf + 0 17.325 * * [simplify]: Extracting #3: cost 14 inf + 0 17.325 * * [simplify]: Extracting #4: cost 15 inf + 2 17.325 * * [simplify]: Extracting #5: cost 12 inf + 280 17.325 * * [simplify]: Extracting #6: cost 9 inf + 598 17.326 * * [simplify]: Extracting #7: cost 4 inf + 1328 17.326 * * [simplify]: Extracting #8: cost 0 inf + 2556 17.326 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 17.326 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 17.326 * * * * [progress]: [ 81 / 218 ] simplifiying candidate # 17.327 * [simplify]: Simplifying (/ 1 1) 17.327 * * [simplify]: iters left: 2 (2 enodes) 17.328 * * [simplify]: iters left: 1 (6 enodes) 17.329 * * [simplify]: Extracting #0: cost 1 inf + 0 17.329 * * [simplify]: Extracting #1: cost 0 inf + 1 17.329 * [simplify]: Simplified to 1 17.329 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.329 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.329 * * [simplify]: iters left: 6 (9 enodes) 17.331 * * [simplify]: iters left: 5 (32 enodes) 17.336 * * [simplify]: iters left: 4 (37 enodes) 17.343 * * [simplify]: Extracting #0: cost 1 inf + 0 17.343 * * [simplify]: Extracting #1: cost 4 inf + 0 17.343 * * [simplify]: Extracting #2: cost 8 inf + 0 17.343 * * [simplify]: Extracting #3: cost 14 inf + 0 17.343 * * [simplify]: Extracting #4: cost 14 inf + 43 17.343 * * [simplify]: Extracting #5: cost 9 inf + 404 17.344 * * [simplify]: Extracting #6: cost 3 inf + 1136 17.344 * * [simplify]: Extracting #7: cost 0 inf + 2012 17.345 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.345 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.345 * * * * [progress]: [ 82 / 218 ] simplifiying candidate # 17.345 * [simplify]: Simplifying (/ 1 1) 17.345 * * [simplify]: iters left: 2 (2 enodes) 17.347 * * [simplify]: iters left: 1 (6 enodes) 17.349 * * [simplify]: Extracting #0: cost 1 inf + 0 17.349 * * [simplify]: Extracting #1: cost 0 inf + 1 17.349 * [simplify]: Simplified to 1 17.349 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.349 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 17.349 * * [simplify]: iters left: 6 (9 enodes) 17.356 * * [simplify]: iters left: 5 (32 enodes) 17.366 * * [simplify]: iters left: 4 (37 enodes) 17.377 * * [simplify]: Extracting #0: cost 1 inf + 0 17.377 * * [simplify]: Extracting #1: cost 4 inf + 0 17.377 * * [simplify]: Extracting #2: cost 8 inf + 0 17.377 * * [simplify]: Extracting #3: cost 14 inf + 0 17.377 * * [simplify]: Extracting #4: cost 14 inf + 43 17.377 * * [simplify]: Extracting #5: cost 9 inf + 404 17.378 * * [simplify]: Extracting #6: cost 3 inf + 1136 17.378 * * [simplify]: Extracting #7: cost 0 inf + 2012 17.379 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 17.379 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 17.379 * * * * [progress]: [ 83 / 218 ] simplifiying candidate # 17.379 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 17.379 * * [simplify]: iters left: 5 (5 enodes) 17.382 * * [simplify]: iters left: 4 (18 enodes) 17.388 * * [simplify]: iters left: 3 (20 enodes) 17.394 * * [simplify]: Extracting #0: cost 1 inf + 0 17.394 * * [simplify]: Extracting #1: cost 4 inf + 0 17.394 * * [simplify]: Extracting #2: cost 5 inf + 1 17.394 * * [simplify]: Extracting #3: cost 7 inf + 1 17.394 * * [simplify]: Extracting #4: cost 0 inf + 614 17.394 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 17.395 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ 1/2 1/2)))) 17.395 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1/2 1/2)) 17.395 * * [simplify]: iters left: 5 (7 enodes) 17.400 * * [simplify]: iters left: 4 (25 enodes) 17.408 * * [simplify]: iters left: 3 (30 enodes) 17.416 * * [simplify]: iters left: 2 (32 enodes) 17.424 * * [simplify]: Extracting #0: cost 1 inf + 0 17.424 * * [simplify]: Extracting #1: cost 4 inf + 0 17.424 * * [simplify]: Extracting #2: cost 6 inf + 1 17.425 * * [simplify]: Extracting #3: cost 2 inf + 239 17.425 * * [simplify]: Extracting #4: cost 0 inf + 392 17.425 * [simplify]: Simplified to (log (- 1 x)) 17.425 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 17.425 * * * * [progress]: [ 84 / 218 ] simplifiying candidate # 17.425 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 17.425 * * [simplify]: iters left: 5 (5 enodes) 17.428 * * [simplify]: iters left: 4 (18 enodes) 17.433 * * [simplify]: iters left: 3 (20 enodes) 17.439 * * [simplify]: Extracting #0: cost 1 inf + 0 17.439 * * [simplify]: Extracting #1: cost 4 inf + 0 17.439 * * [simplify]: Extracting #2: cost 5 inf + 1 17.439 * * [simplify]: Extracting #3: cost 7 inf + 1 17.439 * * [simplify]: Extracting #4: cost 0 inf + 614 17.440 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 17.440 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ 1/2 (/ 1 2))))) 17.440 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1/2 (/ 1 2))) 17.440 * * [simplify]: iters left: 6 (9 enodes) 17.448 * * [simplify]: iters left: 5 (32 enodes) 17.458 * * [simplify]: iters left: 4 (37 enodes) 17.468 * * [simplify]: iters left: 3 (39 enodes) 17.478 * * [simplify]: Extracting #0: cost 1 inf + 0 17.479 * * [simplify]: Extracting #1: cost 4 inf + 0 17.479 * * [simplify]: Extracting #2: cost 6 inf + 1 17.479 * * [simplify]: Extracting #3: cost 1 inf + 351 17.479 * * [simplify]: Extracting #4: cost 0 inf + 392 17.479 * [simplify]: Simplified to (log (- 1 x)) 17.479 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 17.479 * * * * [progress]: [ 85 / 218 ] simplifiying candidate # 17.480 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 17.480 * * [simplify]: iters left: 6 (6 enodes) 17.483 * * [simplify]: iters left: 5 (21 enodes) 17.490 * * [simplify]: iters left: 4 (23 enodes) 17.497 * * [simplify]: Extracting #0: cost 1 inf + 0 17.497 * * [simplify]: Extracting #1: cost 4 inf + 0 17.497 * * [simplify]: Extracting #2: cost 5 inf + 1 17.498 * * [simplify]: Extracting #3: cost 7 inf + 1 17.498 * * [simplify]: Extracting #4: cost 9 inf + 1 17.498 * * [simplify]: Extracting #5: cost 8 inf + 2 17.498 * * [simplify]: Extracting #6: cost 1 inf + 746 17.498 * * [simplify]: Extracting #7: cost 0 inf + 938 17.499 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 17.499 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 17.499 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 17.499 * * [simplify]: iters left: 5 (6 enodes) 17.504 * * [simplify]: iters left: 4 (23 enodes) 17.512 * * [simplify]: iters left: 3 (28 enodes) 17.523 * * [simplify]: Extracting #0: cost 1 inf + 0 17.523 * * [simplify]: Extracting #1: cost 4 inf + 0 17.523 * * [simplify]: Extracting #2: cost 5 inf + 1 17.523 * * [simplify]: Extracting #3: cost 9 inf + 1 17.523 * * [simplify]: Extracting #4: cost 8 inf + 3 17.523 * * [simplify]: Extracting #5: cost 4 inf + 169 17.523 * * [simplify]: Extracting #6: cost 1 inf + 546 17.523 * * [simplify]: Extracting #7: cost 0 inf + 699 17.524 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 17.524 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 17.524 * * * * [progress]: [ 86 / 218 ] simplifiying candidate # 17.524 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 17.524 * * [simplify]: iters left: 6 (6 enodes) 17.527 * * [simplify]: iters left: 5 (21 enodes) 17.534 * * [simplify]: iters left: 4 (23 enodes) 17.540 * * [simplify]: Extracting #0: cost 1 inf + 0 17.540 * * [simplify]: Extracting #1: cost 4 inf + 0 17.540 * * [simplify]: Extracting #2: cost 5 inf + 1 17.540 * * [simplify]: Extracting #3: cost 7 inf + 1 17.541 * * [simplify]: Extracting #4: cost 9 inf + 1 17.541 * * [simplify]: Extracting #5: cost 8 inf + 2 17.541 * * [simplify]: Extracting #6: cost 1 inf + 746 17.541 * * [simplify]: Extracting #7: cost 0 inf + 938 17.542 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 17.542 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 17.542 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 17.542 * * [simplify]: iters left: 5 (6 enodes) 17.546 * * [simplify]: iters left: 4 (23 enodes) 17.554 * * [simplify]: iters left: 3 (28 enodes) 17.563 * * [simplify]: Extracting #0: cost 1 inf + 0 17.563 * * [simplify]: Extracting #1: cost 4 inf + 0 17.563 * * [simplify]: Extracting #2: cost 5 inf + 1 17.563 * * [simplify]: Extracting #3: cost 9 inf + 1 17.563 * * [simplify]: Extracting #4: cost 8 inf + 3 17.563 * * [simplify]: Extracting #5: cost 4 inf + 169 17.563 * * [simplify]: Extracting #6: cost 1 inf + 546 17.563 * * [simplify]: Extracting #7: cost 0 inf + 699 17.564 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 17.564 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 17.564 * * * * [progress]: [ 87 / 218 ] simplifiying candidate # 17.564 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 17.564 * * [simplify]: iters left: 5 (5 enodes) 17.567 * * [simplify]: iters left: 4 (18 enodes) 17.572 * * [simplify]: iters left: 3 (20 enodes) 17.578 * * [simplify]: Extracting #0: cost 1 inf + 0 17.578 * * [simplify]: Extracting #1: cost 4 inf + 0 17.578 * * [simplify]: Extracting #2: cost 5 inf + 1 17.578 * * [simplify]: Extracting #3: cost 7 inf + 1 17.579 * * [simplify]: Extracting #4: cost 0 inf + 614 17.579 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 17.579 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ (/ 1 2) 1/2)))) 17.579 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (/ 1 2) 1/2)) 17.579 * * [simplify]: iters left: 6 (9 enodes) 17.585 * * [simplify]: iters left: 5 (32 enodes) 17.597 * * [simplify]: iters left: 4 (37 enodes) 17.602 * * [simplify]: Extracting #0: cost 1 inf + 0 17.602 * * [simplify]: Extracting #1: cost 4 inf + 0 17.602 * * [simplify]: Extracting #2: cost 6 inf + 1 17.603 * * [simplify]: Extracting #3: cost 1 inf + 351 17.603 * * [simplify]: Extracting #4: cost 0 inf + 392 17.603 * [simplify]: Simplified to (log (- 1 x)) 17.603 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 17.603 * * * * [progress]: [ 88 / 218 ] simplifiying candidate # 17.603 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 17.603 * * [simplify]: iters left: 5 (5 enodes) 17.604 * * [simplify]: iters left: 4 (18 enodes) 17.607 * * [simplify]: iters left: 3 (20 enodes) 17.610 * * [simplify]: Extracting #0: cost 1 inf + 0 17.611 * * [simplify]: Extracting #1: cost 4 inf + 0 17.611 * * [simplify]: Extracting #2: cost 5 inf + 1 17.611 * * [simplify]: Extracting #3: cost 7 inf + 1 17.611 * * [simplify]: Extracting #4: cost 0 inf + 614 17.611 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 17.611 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ (/ 1 2) (/ 1 2))))) 17.611 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (/ 1 2) (/ 1 2))) 17.611 * * [simplify]: iters left: 6 (8 enodes) 17.615 * * [simplify]: iters left: 5 (29 enodes) 17.626 * * [simplify]: iters left: 4 (34 enodes) 17.636 * * [simplify]: Extracting #0: cost 1 inf + 0 17.636 * * [simplify]: Extracting #1: cost 4 inf + 0 17.636 * * [simplify]: Extracting #2: cost 6 inf + 1 17.636 * * [simplify]: Extracting #3: cost 1 inf + 351 17.636 * * [simplify]: Extracting #4: cost 0 inf + 392 17.636 * [simplify]: Simplified to (log (- 1 x)) 17.636 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 17.637 * * * * [progress]: [ 89 / 218 ] simplifiying candidate # 17.637 * [simplify]: Simplifying (/ 1 (cbrt (log (sqrt (+ 1 x))))) 17.637 * * [simplify]: iters left: 6 (7 enodes) 17.640 * * [simplify]: iters left: 5 (24 enodes) 17.647 * * [simplify]: iters left: 4 (26 enodes) 17.655 * * [simplify]: Extracting #0: cost 1 inf + 0 17.655 * * [simplify]: Extracting #1: cost 4 inf + 0 17.655 * * [simplify]: Extracting #2: cost 5 inf + 1 17.656 * * [simplify]: Extracting #3: cost 7 inf + 1 17.656 * * [simplify]: Extracting #4: cost 9 inf + 1 17.656 * * [simplify]: Extracting #5: cost 11 inf + 1 17.656 * * [simplify]: Extracting #6: cost 10 inf + 2 17.656 * * [simplify]: Extracting #7: cost 6 inf + 250 17.656 * * [simplify]: Extracting #8: cost 2 inf + 1058 17.657 * * [simplify]: Extracting #9: cost 0 inf + 1562 17.657 * [simplify]: Simplified to (/ 1 (cbrt (log (sqrt (+ x 1))))) 17.657 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (cbrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))))) 17.657 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))) 17.658 * * [simplify]: iters left: 6 (11 enodes) 17.663 * * [simplify]: iters left: 5 (40 enodes) 17.678 * * [simplify]: iters left: 4 (50 enodes) 17.693 * * [simplify]: iters left: 3 (52 enodes) 17.707 * * [simplify]: Extracting #0: cost 1 inf + 0 17.707 * * [simplify]: Extracting #1: cost 6 inf + 0 17.707 * * [simplify]: Extracting #2: cost 13 inf + 0 17.707 * * [simplify]: Extracting #3: cost 20 inf + 0 17.708 * * [simplify]: Extracting #4: cost 20 inf + 43 17.708 * * [simplify]: Extracting #5: cost 18 inf + 280 17.708 * * [simplify]: Extracting #6: cost 16 inf + 516 17.708 * * [simplify]: Extracting #7: cost 7 inf + 2264 17.710 * * [simplify]: Extracting #8: cost 0 inf + 4808 17.711 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))) 17.711 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (cbrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))))) 17.711 * * * * [progress]: [ 90 / 218 ] simplifiying candidate # 17.711 * [simplify]: Simplifying (/ 1 (sqrt (log (sqrt (+ 1 x))))) 17.711 * * [simplify]: iters left: 6 (7 enodes) 17.715 * * [simplify]: iters left: 5 (24 enodes) 17.722 * * [simplify]: iters left: 4 (26 enodes) 17.730 * * [simplify]: Extracting #0: cost 1 inf + 0 17.730 * * [simplify]: Extracting #1: cost 4 inf + 0 17.730 * * [simplify]: Extracting #2: cost 5 inf + 1 17.730 * * [simplify]: Extracting #3: cost 7 inf + 1 17.730 * * [simplify]: Extracting #4: cost 9 inf + 1 17.730 * * [simplify]: Extracting #5: cost 11 inf + 1 17.730 * * [simplify]: Extracting #6: cost 10 inf + 2 17.730 * * [simplify]: Extracting #7: cost 6 inf + 250 17.730 * * [simplify]: Extracting #8: cost 2 inf + 978 17.731 * * [simplify]: Extracting #9: cost 0 inf + 1402 17.731 * [simplify]: Simplified to (/ 1 (sqrt (log (sqrt (+ x 1))))) 17.731 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 17.732 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 17.732 * * [simplify]: iters left: 6 (10 enodes) 17.736 * * [simplify]: iters left: 5 (35 enodes) 17.748 * * [simplify]: iters left: 4 (40 enodes) 17.759 * * [simplify]: Extracting #0: cost 1 inf + 0 17.759 * * [simplify]: Extracting #1: cost 4 inf + 0 17.759 * * [simplify]: Extracting #2: cost 8 inf + 0 17.759 * * [simplify]: Extracting #3: cost 14 inf + 0 17.759 * * [simplify]: Extracting #4: cost 15 inf + 2 17.760 * * [simplify]: Extracting #5: cost 12 inf + 280 17.760 * * [simplify]: Extracting #6: cost 9 inf + 598 17.760 * * [simplify]: Extracting #7: cost 4 inf + 1328 17.761 * * [simplify]: Extracting #8: cost 0 inf + 2556 17.761 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 17.762 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 17.762 * * * * [progress]: [ 91 / 218 ] simplifiying candidate # 17.762 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 17.762 * * [simplify]: iters left: 6 (6 enodes) 17.765 * * [simplify]: iters left: 5 (21 enodes) 17.771 * * [simplify]: iters left: 4 (23 enodes) 17.778 * * [simplify]: Extracting #0: cost 1 inf + 0 17.778 * * [simplify]: Extracting #1: cost 4 inf + 0 17.778 * * [simplify]: Extracting #2: cost 5 inf + 1 17.778 * * [simplify]: Extracting #3: cost 7 inf + 1 17.778 * * [simplify]: Extracting #4: cost 9 inf + 1 17.778 * * [simplify]: Extracting #5: cost 8 inf + 2 17.778 * * [simplify]: Extracting #6: cost 1 inf + 746 17.779 * * [simplify]: Extracting #7: cost 0 inf + 938 17.779 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 17.779 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 17.779 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 17.779 * * [simplify]: iters left: 5 (6 enodes) 17.784 * * [simplify]: iters left: 4 (23 enodes) 17.790 * * [simplify]: iters left: 3 (28 enodes) 17.794 * * [simplify]: Extracting #0: cost 1 inf + 0 17.794 * * [simplify]: Extracting #1: cost 4 inf + 0 17.794 * * [simplify]: Extracting #2: cost 5 inf + 1 17.794 * * [simplify]: Extracting #3: cost 9 inf + 1 17.794 * * [simplify]: Extracting #4: cost 8 inf + 3 17.794 * * [simplify]: Extracting #5: cost 4 inf + 169 17.794 * * [simplify]: Extracting #6: cost 1 inf + 546 17.794 * * [simplify]: Extracting #7: cost 0 inf + 699 17.795 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 17.795 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 17.795 * * * * [progress]: [ 92 / 218 ] simplifiying candidate # 17.795 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 17.795 * * [simplify]: iters left: 6 (6 enodes) 17.796 * * [simplify]: iters left: 5 (21 enodes) 17.800 * * [simplify]: iters left: 4 (23 enodes) 17.803 * * [simplify]: Extracting #0: cost 1 inf + 0 17.803 * * [simplify]: Extracting #1: cost 4 inf + 0 17.803 * * [simplify]: Extracting #2: cost 5 inf + 1 17.803 * * [simplify]: Extracting #3: cost 7 inf + 1 17.804 * * [simplify]: Extracting #4: cost 9 inf + 1 17.804 * * [simplify]: Extracting #5: cost 8 inf + 2 17.804 * * [simplify]: Extracting #6: cost 1 inf + 746 17.804 * * [simplify]: Extracting #7: cost 0 inf + 938 17.804 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 17.804 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 17.804 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 17.804 * * [simplify]: iters left: 5 (6 enodes) 17.806 * * [simplify]: iters left: 4 (23 enodes) 17.812 * * [simplify]: iters left: 3 (28 enodes) 17.816 * * [simplify]: Extracting #0: cost 1 inf + 0 17.816 * * [simplify]: Extracting #1: cost 4 inf + 0 17.816 * * [simplify]: Extracting #2: cost 5 inf + 1 17.816 * * [simplify]: Extracting #3: cost 9 inf + 1 17.816 * * [simplify]: Extracting #4: cost 8 inf + 3 17.816 * * [simplify]: Extracting #5: cost 4 inf + 169 17.816 * * [simplify]: Extracting #6: cost 1 inf + 546 17.817 * * [simplify]: Extracting #7: cost 0 inf + 699 17.817 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 17.817 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 17.817 * * * * [progress]: [ 93 / 218 ] simplifiying candidate # 17.818 * [simplify]: Simplifying (/ 1 (+ 1 1)) 17.818 * * [simplify]: iters left: 4 (3 enodes) 17.821 * * [simplify]: iters left: 3 (13 enodes) 17.825 * * [simplify]: iters left: 2 (15 enodes) 17.830 * * [simplify]: Extracting #0: cost 1 inf + 0 17.830 * * [simplify]: Extracting #1: cost 0 inf + 1 17.830 * [simplify]: Simplified to 1/2 17.830 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 17.831 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 17.831 * * [simplify]: iters left: 6 (8 enodes) 17.835 * * [simplify]: iters left: 5 (29 enodes) 17.843 * * [simplify]: iters left: 4 (34 enodes) 17.854 * * [simplify]: Extracting #0: cost 1 inf + 0 17.854 * * [simplify]: Extracting #1: cost 4 inf + 0 17.854 * * [simplify]: Extracting #2: cost 8 inf + 0 17.854 * * [simplify]: Extracting #3: cost 14 inf + 0 17.854 * * [simplify]: Extracting #4: cost 14 inf + 2 17.854 * * [simplify]: Extracting #5: cost 6 inf + 446 17.855 * * [simplify]: Extracting #6: cost 0 inf + 1548 17.855 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 17.855 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 17.855 * * * * [progress]: [ 94 / 218 ] simplifiying candidate # 17.855 * [simplify]: Simplifying (/ 1 (+ 1 1)) 17.856 * * [simplify]: iters left: 4 (3 enodes) 17.859 * * [simplify]: iters left: 3 (13 enodes) 17.863 * * [simplify]: iters left: 2 (15 enodes) 17.868 * * [simplify]: Extracting #0: cost 1 inf + 0 17.868 * * [simplify]: Extracting #1: cost 0 inf + 1 17.868 * [simplify]: Simplified to 1/2 17.868 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 17.868 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 17.868 * * [simplify]: iters left: 6 (8 enodes) 17.872 * * [simplify]: iters left: 5 (29 enodes) 17.881 * * [simplify]: iters left: 4 (34 enodes) 17.891 * * [simplify]: Extracting #0: cost 1 inf + 0 17.891 * * [simplify]: Extracting #1: cost 4 inf + 0 17.891 * * [simplify]: Extracting #2: cost 8 inf + 0 17.891 * * [simplify]: Extracting #3: cost 14 inf + 0 17.891 * * [simplify]: Extracting #4: cost 14 inf + 2 17.891 * * [simplify]: Extracting #5: cost 6 inf + 446 17.892 * * [simplify]: Extracting #6: cost 0 inf + 1548 17.892 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 17.892 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 17.892 * * * * [progress]: [ 95 / 218 ] simplifiying candidate # 17.893 * [simplify]: Simplifying (/ 1 (+ 1 1)) 17.893 * * [simplify]: iters left: 4 (3 enodes) 17.896 * * [simplify]: iters left: 3 (13 enodes) 17.901 * * [simplify]: iters left: 2 (15 enodes) 17.906 * * [simplify]: Extracting #0: cost 1 inf + 0 17.906 * * [simplify]: Extracting #1: cost 0 inf + 1 17.906 * [simplify]: Simplified to 1/2 17.906 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 17.906 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 17.906 * * [simplify]: iters left: 6 (8 enodes) 17.910 * * [simplify]: iters left: 5 (29 enodes) 17.919 * * [simplify]: iters left: 4 (34 enodes) 17.927 * * [simplify]: Extracting #0: cost 1 inf + 0 17.927 * * [simplify]: Extracting #1: cost 4 inf + 0 17.927 * * [simplify]: Extracting #2: cost 8 inf + 0 17.927 * * [simplify]: Extracting #3: cost 14 inf + 0 17.927 * * [simplify]: Extracting #4: cost 14 inf + 2 17.927 * * [simplify]: Extracting #5: cost 6 inf + 446 17.927 * * [simplify]: Extracting #6: cost 0 inf + 1548 17.928 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 17.928 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 17.928 * * * * [progress]: [ 96 / 218 ] simplifiying candidate # 17.928 * [simplify]: Simplifying (/ 1 (+ 1 1)) 17.928 * * [simplify]: iters left: 4 (3 enodes) 17.930 * * [simplify]: iters left: 3 (13 enodes) 17.932 * * [simplify]: iters left: 2 (15 enodes) 17.935 * * [simplify]: Extracting #0: cost 1 inf + 0 17.935 * * [simplify]: Extracting #1: cost 0 inf + 1 17.935 * [simplify]: Simplified to 1/2 17.935 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 17.935 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 17.935 * * [simplify]: iters left: 6 (8 enodes) 17.937 * * [simplify]: iters left: 5 (29 enodes) 17.942 * * [simplify]: iters left: 4 (34 enodes) 17.950 * * [simplify]: Extracting #0: cost 1 inf + 0 17.950 * * [simplify]: Extracting #1: cost 4 inf + 0 17.950 * * [simplify]: Extracting #2: cost 8 inf + 0 17.950 * * [simplify]: Extracting #3: cost 14 inf + 0 17.950 * * [simplify]: Extracting #4: cost 14 inf + 2 17.950 * * [simplify]: Extracting #5: cost 6 inf + 446 17.950 * * [simplify]: Extracting #6: cost 0 inf + 1548 17.951 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 17.951 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 17.951 * * * * [progress]: [ 97 / 218 ] simplifiying candidate # 17.951 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 17.951 * * [simplify]: iters left: 6 (13 enodes) 17.954 * * [simplify]: iters left: 5 (50 enodes) 17.962 * * [simplify]: iters left: 4 (70 enodes) 17.974 * * [simplify]: iters left: 3 (77 enodes) 17.985 * * [simplify]: iters left: 2 (80 enodes) 17.996 * * [simplify]: Extracting #0: cost 1 inf + 0 17.996 * * [simplify]: Extracting #1: cost 11 inf + 0 17.996 * * [simplify]: Extracting #2: cost 22 inf + 0 17.996 * * [simplify]: Extracting #3: cost 26 inf + 0 17.997 * * [simplify]: Extracting #4: cost 32 inf + 0 17.997 * * [simplify]: Extracting #5: cost 33 inf + 2 17.997 * * [simplify]: Extracting #6: cost 17 inf + 2134 17.998 * * [simplify]: Extracting #7: cost 7 inf + 5974 17.999 * * [simplify]: Extracting #8: cost 0 inf + 9688 18.000 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.000 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 18.001 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 18.001 * * [simplify]: iters left: 6 (11 enodes) 18.003 * * [simplify]: iters left: 5 (38 enodes) 18.009 * * [simplify]: iters left: 4 (43 enodes) 18.015 * * [simplify]: Extracting #0: cost 1 inf + 0 18.015 * * [simplify]: Extracting #1: cost 4 inf + 0 18.016 * * [simplify]: Extracting #2: cost 8 inf + 0 18.016 * * [simplify]: Extracting #3: cost 12 inf + 0 18.016 * * [simplify]: Extracting #4: cost 18 inf + 0 18.016 * * [simplify]: Extracting #5: cost 18 inf + 43 18.016 * * [simplify]: Extracting #6: cost 15 inf + 280 18.016 * * [simplify]: Extracting #7: cost 7 inf + 1176 18.016 * * [simplify]: Extracting #8: cost 3 inf + 1984 18.017 * * [simplify]: Extracting #9: cost 0 inf + 3260 18.017 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 18.017 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (/ (cbrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 18.017 * * * * [progress]: [ 98 / 218 ] simplifiying candidate # 18.017 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 18.017 * * [simplify]: iters left: 6 (12 enodes) 18.021 * * [simplify]: iters left: 5 (43 enodes) 18.027 * * [simplify]: iters left: 4 (52 enodes) 18.037 * * [simplify]: iters left: 3 (55 enodes) 18.045 * * [simplify]: Extracting #0: cost 1 inf + 0 18.045 * * [simplify]: Extracting #1: cost 7 inf + 0 18.045 * * [simplify]: Extracting #2: cost 14 inf + 0 18.045 * * [simplify]: Extracting #3: cost 18 inf + 0 18.045 * * [simplify]: Extracting #4: cost 24 inf + 0 18.045 * * [simplify]: Extracting #5: cost 25 inf + 2 18.045 * * [simplify]: Extracting #6: cost 12 inf + 1669 18.046 * * [simplify]: Extracting #7: cost 2 inf + 4798 18.046 * * [simplify]: Extracting #8: cost 0 inf + 5492 18.047 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 18.047 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (cbrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 18.047 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 18.047 * * [simplify]: iters left: 6 (11 enodes) 18.050 * * [simplify]: iters left: 5 (38 enodes) 18.056 * * [simplify]: iters left: 4 (43 enodes) 18.062 * * [simplify]: Extracting #0: cost 1 inf + 0 18.062 * * [simplify]: Extracting #1: cost 4 inf + 0 18.062 * * [simplify]: Extracting #2: cost 8 inf + 0 18.063 * * [simplify]: Extracting #3: cost 12 inf + 0 18.063 * * [simplify]: Extracting #4: cost 18 inf + 0 18.063 * * [simplify]: Extracting #5: cost 18 inf + 43 18.063 * * [simplify]: Extracting #6: cost 15 inf + 280 18.063 * * [simplify]: Extracting #7: cost 7 inf + 1176 18.063 * * [simplify]: Extracting #8: cost 3 inf + 1944 18.064 * * [simplify]: Extracting #9: cost 0 inf + 3100 18.064 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 18.064 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ (cbrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 18.064 * * * * [progress]: [ 99 / 218 ] simplifiying candidate # 18.065 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 18.065 * * [simplify]: iters left: 6 (7 enodes) 18.066 * * [simplify]: iters left: 5 (25 enodes) 18.071 * * [simplify]: iters left: 4 (38 enodes) 18.076 * * [simplify]: iters left: 3 (39 enodes) 18.082 * * [simplify]: Extracting #0: cost 1 inf + 0 18.082 * * [simplify]: Extracting #1: cost 5 inf + 0 18.082 * * [simplify]: Extracting #2: cost 7 inf + 1 18.082 * * [simplify]: Extracting #3: cost 9 inf + 1 18.082 * * [simplify]: Extracting #4: cost 12 inf + 1 18.082 * * [simplify]: Extracting #5: cost 11 inf + 43 18.083 * * [simplify]: Extracting #6: cost 7 inf + 280 18.083 * * [simplify]: Extracting #7: cost 3 inf + 1048 18.083 * * [simplify]: Extracting #8: cost 0 inf + 1704 18.084 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 18.084 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 18.084 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 18.085 * * [simplify]: iters left: 6 (10 enodes) 18.089 * * [simplify]: iters left: 5 (35 enodes) 18.100 * * [simplify]: iters left: 4 (40 enodes) 18.112 * * [simplify]: Extracting #0: cost 1 inf + 0 18.112 * * [simplify]: Extracting #1: cost 4 inf + 0 18.112 * * [simplify]: Extracting #2: cost 8 inf + 0 18.112 * * [simplify]: Extracting #3: cost 12 inf + 0 18.112 * * [simplify]: Extracting #4: cost 18 inf + 0 18.112 * * [simplify]: Extracting #5: cost 18 inf + 2 18.112 * * [simplify]: Extracting #6: cost 11 inf + 364 18.113 * * [simplify]: Extracting #7: cost 4 inf + 1328 18.113 * * [simplify]: Extracting #8: cost 0 inf + 2556 18.114 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 18.114 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.114 * * * * [progress]: [ 100 / 218 ] simplifiying candidate # 18.115 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1/2) 18.115 * * [simplify]: iters left: 6 (8 enodes) 18.118 * * [simplify]: iters left: 5 (30 enodes) 18.123 * * [simplify]: iters left: 4 (39 enodes) 18.129 * * [simplify]: iters left: 3 (42 enodes) 18.137 * * [simplify]: Extracting #0: cost 1 inf + 0 18.137 * * [simplify]: Extracting #1: cost 7 inf + 0 18.137 * * [simplify]: Extracting #2: cost 11 inf + 1 18.137 * * [simplify]: Extracting #3: cost 13 inf + 1 18.138 * * [simplify]: Extracting #4: cost 17 inf + 1 18.138 * * [simplify]: Extracting #5: cost 16 inf + 3 18.138 * * [simplify]: Extracting #6: cost 12 inf + 240 18.138 * * [simplify]: Extracting #7: cost 0 inf + 2719 18.138 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ 1/2 (cbrt (log (- 1 x))))) 18.138 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 1/2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))))) 18.139 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))) 18.139 * * [simplify]: iters left: 6 (9 enodes) 18.141 * * [simplify]: iters left: 5 (32 enodes) 18.146 * * [simplify]: iters left: 4 (37 enodes) 18.151 * * [simplify]: Extracting #0: cost 1 inf + 0 18.151 * * [simplify]: Extracting #1: cost 4 inf + 0 18.151 * * [simplify]: Extracting #2: cost 8 inf + 0 18.151 * * [simplify]: Extracting #3: cost 12 inf + 0 18.151 * * [simplify]: Extracting #4: cost 17 inf + 0 18.151 * * [simplify]: Extracting #5: cost 15 inf + 43 18.151 * * [simplify]: Extracting #6: cost 10 inf + 322 18.152 * * [simplify]: Extracting #7: cost 4 inf + 1044 18.152 * * [simplify]: Extracting #8: cost 0 inf + 2152 18.152 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))) 18.152 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1/2) (/ (cbrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))))) 18.152 * * * * [progress]: [ 101 / 218 ] simplifiying candidate # 18.153 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 18.153 * * [simplify]: iters left: 6 (7 enodes) 18.154 * * [simplify]: iters left: 5 (25 enodes) 18.159 * * [simplify]: iters left: 4 (38 enodes) 18.165 * * [simplify]: iters left: 3 (39 enodes) 18.175 * * [simplify]: Extracting #0: cost 1 inf + 0 18.176 * * [simplify]: Extracting #1: cost 5 inf + 0 18.176 * * [simplify]: Extracting #2: cost 7 inf + 1 18.176 * * [simplify]: Extracting #3: cost 9 inf + 1 18.176 * * [simplify]: Extracting #4: cost 12 inf + 1 18.176 * * [simplify]: Extracting #5: cost 11 inf + 43 18.176 * * [simplify]: Extracting #6: cost 7 inf + 280 18.176 * * [simplify]: Extracting #7: cost 3 inf + 1048 18.177 * * [simplify]: Extracting #8: cost 0 inf + 1704 18.178 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 18.178 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 18.178 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 18.178 * * [simplify]: iters left: 6 (10 enodes) 18.182 * * [simplify]: iters left: 5 (35 enodes) 18.187 * * [simplify]: iters left: 4 (40 enodes) 18.193 * * [simplify]: Extracting #0: cost 1 inf + 0 18.193 * * [simplify]: Extracting #1: cost 4 inf + 0 18.193 * * [simplify]: Extracting #2: cost 8 inf + 0 18.193 * * [simplify]: Extracting #3: cost 12 inf + 0 18.193 * * [simplify]: Extracting #4: cost 18 inf + 0 18.193 * * [simplify]: Extracting #5: cost 18 inf + 2 18.193 * * [simplify]: Extracting #6: cost 11 inf + 364 18.194 * * [simplify]: Extracting #7: cost 4 inf + 1328 18.194 * * [simplify]: Extracting #8: cost 0 inf + 2556 18.194 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 18.194 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.194 * * * * [progress]: [ 102 / 218 ] simplifiying candidate # 18.194 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 18.195 * * [simplify]: iters left: 6 (7 enodes) 18.197 * * [simplify]: iters left: 5 (25 enodes) 18.201 * * [simplify]: iters left: 4 (38 enodes) 18.207 * * [simplify]: iters left: 3 (39 enodes) 18.217 * * [simplify]: Extracting #0: cost 1 inf + 0 18.217 * * [simplify]: Extracting #1: cost 5 inf + 0 18.217 * * [simplify]: Extracting #2: cost 7 inf + 1 18.217 * * [simplify]: Extracting #3: cost 9 inf + 1 18.217 * * [simplify]: Extracting #4: cost 12 inf + 1 18.217 * * [simplify]: Extracting #5: cost 11 inf + 43 18.217 * * [simplify]: Extracting #6: cost 7 inf + 280 18.218 * * [simplify]: Extracting #7: cost 3 inf + 1048 18.218 * * [simplify]: Extracting #8: cost 0 inf + 1704 18.219 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 18.219 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 18.219 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 18.220 * * [simplify]: iters left: 6 (10 enodes) 18.224 * * [simplify]: iters left: 5 (35 enodes) 18.235 * * [simplify]: iters left: 4 (40 enodes) 18.248 * * [simplify]: Extracting #0: cost 1 inf + 0 18.248 * * [simplify]: Extracting #1: cost 4 inf + 0 18.248 * * [simplify]: Extracting #2: cost 8 inf + 0 18.249 * * [simplify]: Extracting #3: cost 12 inf + 0 18.249 * * [simplify]: Extracting #4: cost 18 inf + 0 18.249 * * [simplify]: Extracting #5: cost 18 inf + 2 18.249 * * [simplify]: Extracting #6: cost 11 inf + 364 18.249 * * [simplify]: Extracting #7: cost 4 inf + 1328 18.250 * * [simplify]: Extracting #8: cost 0 inf + 2556 18.251 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 18.251 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.251 * * * * [progress]: [ 103 / 218 ] simplifiying candidate # 18.251 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ 1 2)) 18.251 * * [simplify]: iters left: 6 (9 enodes) 18.257 * * [simplify]: iters left: 5 (36 enodes) 18.269 * * [simplify]: iters left: 4 (50 enodes) 18.286 * * [simplify]: iters left: 3 (79 enodes) 18.298 * * [simplify]: iters left: 2 (100 enodes) 18.314 * * [simplify]: iters left: 1 (115 enodes) 18.329 * * [simplify]: Extracting #0: cost 1 inf + 0 18.329 * * [simplify]: Extracting #1: cost 11 inf + 0 18.329 * * [simplify]: Extracting #2: cost 15 inf + 3 18.329 * * [simplify]: Extracting #3: cost 17 inf + 3 18.330 * * [simplify]: Extracting #4: cost 20 inf + 3 18.330 * * [simplify]: Extracting #5: cost 19 inf + 45 18.330 * * [simplify]: Extracting #6: cost 10 inf + 1283 18.330 * * [simplify]: Extracting #7: cost 1 inf + 3455 18.331 * * [simplify]: Extracting #8: cost 0 inf + 3728 18.332 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (* 2 (cbrt (log (- 1 x))))) 18.332 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (* 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))))) 18.332 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))) 18.332 * * [simplify]: iters left: 6 (9 enodes) 18.336 * * [simplify]: iters left: 5 (32 enodes) 18.346 * * [simplify]: iters left: 4 (37 enodes) 18.357 * * [simplify]: Extracting #0: cost 1 inf + 0 18.357 * * [simplify]: Extracting #1: cost 4 inf + 0 18.357 * * [simplify]: Extracting #2: cost 8 inf + 0 18.357 * * [simplify]: Extracting #3: cost 12 inf + 0 18.357 * * [simplify]: Extracting #4: cost 17 inf + 0 18.358 * * [simplify]: Extracting #5: cost 15 inf + 43 18.358 * * [simplify]: Extracting #6: cost 10 inf + 322 18.358 * * [simplify]: Extracting #7: cost 4 inf + 1044 18.359 * * [simplify]: Extracting #8: cost 0 inf + 2152 18.359 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))) 18.359 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (* 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))))) 18.360 * * * * [progress]: [ 104 / 218 ] simplifiying candidate # 18.360 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 18.360 * * [simplify]: iters left: 6 (12 enodes) 18.366 * * [simplify]: iters left: 5 (47 enodes) 18.380 * * [simplify]: iters left: 4 (67 enodes) 18.400 * * [simplify]: iters left: 3 (74 enodes) 18.420 * * [simplify]: iters left: 2 (77 enodes) 18.441 * * [simplify]: Extracting #0: cost 1 inf + 0 18.441 * * [simplify]: Extracting #1: cost 11 inf + 0 18.441 * * [simplify]: Extracting #2: cost 22 inf + 0 18.441 * * [simplify]: Extracting #3: cost 26 inf + 0 18.442 * * [simplify]: Extracting #4: cost 32 inf + 0 18.442 * * [simplify]: Extracting #5: cost 31 inf + 43 18.442 * * [simplify]: Extracting #6: cost 17 inf + 1640 18.444 * * [simplify]: Extracting #7: cost 2 inf + 7890 18.446 * * [simplify]: Extracting #8: cost 0 inf + 8664 18.448 * [simplify]: Simplified to (* (/ (cbrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) (/ (cbrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1)))))) 18.448 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) (/ (cbrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1)))))) (/ (cbrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))))) 18.449 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 18.449 * * [simplify]: iters left: 6 (11 enodes) 18.454 * * [simplify]: iters left: 5 (38 enodes) 18.462 * * [simplify]: iters left: 4 (43 enodes) 18.469 * * [simplify]: Extracting #0: cost 1 inf + 0 18.470 * * [simplify]: Extracting #1: cost 4 inf + 0 18.470 * * [simplify]: Extracting #2: cost 8 inf + 0 18.470 * * [simplify]: Extracting #3: cost 12 inf + 0 18.470 * * [simplify]: Extracting #4: cost 18 inf + 0 18.470 * * [simplify]: Extracting #5: cost 18 inf + 43 18.470 * * [simplify]: Extracting #6: cost 15 inf + 280 18.470 * * [simplify]: Extracting #7: cost 7 inf + 1176 18.470 * * [simplify]: Extracting #8: cost 3 inf + 2064 18.471 * * [simplify]: Extracting #9: cost 0 inf + 3340 18.471 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 18.471 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) (/ (cbrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))))) 18.471 * * * * [progress]: [ 105 / 218 ] simplifiying candidate # 18.471 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ 1 x))))) 18.471 * * [simplify]: iters left: 6 (11 enodes) 18.474 * * [simplify]: iters left: 5 (40 enodes) 18.482 * * [simplify]: iters left: 4 (49 enodes) 18.489 * * [simplify]: iters left: 3 (52 enodes) 18.497 * * [simplify]: Extracting #0: cost 1 inf + 0 18.497 * * [simplify]: Extracting #1: cost 7 inf + 0 18.497 * * [simplify]: Extracting #2: cost 14 inf + 0 18.497 * * [simplify]: Extracting #3: cost 18 inf + 0 18.497 * * [simplify]: Extracting #4: cost 24 inf + 0 18.497 * * [simplify]: Extracting #5: cost 24 inf + 2 18.498 * * [simplify]: Extracting #6: cost 10 inf + 1789 18.498 * * [simplify]: Extracting #7: cost 1 inf + 4366 18.499 * * [simplify]: Extracting #8: cost 0 inf + 4788 18.499 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ x 1))))) 18.499 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ x 1))))) (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 18.500 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 18.500 * * [simplify]: iters left: 6 (11 enodes) 18.503 * * [simplify]: iters left: 5 (38 enodes) 18.509 * * [simplify]: iters left: 4 (43 enodes) 18.521 * * [simplify]: Extracting #0: cost 1 inf + 0 18.521 * * [simplify]: Extracting #1: cost 4 inf + 0 18.521 * * [simplify]: Extracting #2: cost 8 inf + 0 18.521 * * [simplify]: Extracting #3: cost 12 inf + 0 18.521 * * [simplify]: Extracting #4: cost 18 inf + 0 18.522 * * [simplify]: Extracting #5: cost 18 inf + 43 18.522 * * [simplify]: Extracting #6: cost 15 inf + 280 18.522 * * [simplify]: Extracting #7: cost 7 inf + 1176 18.523 * * [simplify]: Extracting #8: cost 3 inf + 1944 18.523 * * [simplify]: Extracting #9: cost 0 inf + 3100 18.524 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 18.524 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ 1 x))))) (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 18.524 * * * * [progress]: [ 106 / 218 ] simplifiying candidate # 18.525 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 18.525 * * [simplify]: iters left: 6 (7 enodes) 18.528 * * [simplify]: iters left: 5 (25 enodes) 18.537 * * [simplify]: iters left: 4 (38 enodes) 18.548 * * [simplify]: iters left: 3 (39 enodes) 18.558 * * [simplify]: Extracting #0: cost 1 inf + 0 18.558 * * [simplify]: Extracting #1: cost 5 inf + 0 18.558 * * [simplify]: Extracting #2: cost 7 inf + 1 18.558 * * [simplify]: Extracting #3: cost 9 inf + 1 18.559 * * [simplify]: Extracting #4: cost 12 inf + 1 18.559 * * [simplify]: Extracting #5: cost 11 inf + 43 18.559 * * [simplify]: Extracting #6: cost 7 inf + 280 18.559 * * [simplify]: Extracting #7: cost 3 inf + 1048 18.560 * * [simplify]: Extracting #8: cost 0 inf + 1704 18.560 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 18.560 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 18.560 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 18.561 * * [simplify]: iters left: 6 (10 enodes) 18.563 * * [simplify]: iters left: 5 (35 enodes) 18.569 * * [simplify]: iters left: 4 (40 enodes) 18.575 * * [simplify]: Extracting #0: cost 1 inf + 0 18.575 * * [simplify]: Extracting #1: cost 4 inf + 0 18.575 * * [simplify]: Extracting #2: cost 8 inf + 0 18.575 * * [simplify]: Extracting #3: cost 12 inf + 0 18.575 * * [simplify]: Extracting #4: cost 18 inf + 0 18.575 * * [simplify]: Extracting #5: cost 18 inf + 2 18.575 * * [simplify]: Extracting #6: cost 11 inf + 364 18.575 * * [simplify]: Extracting #7: cost 4 inf + 1328 18.575 * * [simplify]: Extracting #8: cost 0 inf + 2556 18.576 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 18.576 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.576 * * * * [progress]: [ 107 / 218 ] simplifiying candidate # 18.576 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 1) 18.576 * * [simplify]: iters left: 6 (7 enodes) 18.578 * * [simplify]: iters left: 5 (25 enodes) 18.583 * * [simplify]: iters left: 4 (38 enodes) 18.591 * * [simplify]: iters left: 3 (39 enodes) 18.601 * * [simplify]: Extracting #0: cost 1 inf + 0 18.601 * * [simplify]: Extracting #1: cost 5 inf + 0 18.601 * * [simplify]: Extracting #2: cost 7 inf + 1 18.601 * * [simplify]: Extracting #3: cost 9 inf + 1 18.601 * * [simplify]: Extracting #4: cost 12 inf + 1 18.601 * * [simplify]: Extracting #5: cost 11 inf + 43 18.602 * * [simplify]: Extracting #6: cost 7 inf + 280 18.602 * * [simplify]: Extracting #7: cost 3 inf + 1048 18.602 * * [simplify]: Extracting #8: cost 0 inf + 1704 18.603 * [simplify]: Simplified to (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) 18.603 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 18.603 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 18.604 * * [simplify]: iters left: 6 (10 enodes) 18.608 * * [simplify]: iters left: 5 (35 enodes) 18.619 * * [simplify]: iters left: 4 (40 enodes) 18.630 * * [simplify]: Extracting #0: cost 1 inf + 0 18.630 * * [simplify]: Extracting #1: cost 4 inf + 0 18.630 * * [simplify]: Extracting #2: cost 8 inf + 0 18.630 * * [simplify]: Extracting #3: cost 12 inf + 0 18.630 * * [simplify]: Extracting #4: cost 18 inf + 0 18.630 * * [simplify]: Extracting #5: cost 18 inf + 2 18.630 * * [simplify]: Extracting #6: cost 11 inf + 364 18.630 * * [simplify]: Extracting #7: cost 4 inf + 1328 18.631 * * [simplify]: Extracting #8: cost 0 inf + 2556 18.631 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 18.631 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (cbrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 18.631 * * * * [progress]: [ 108 / 218 ] simplifiying candidate # 18.631 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) 18.631 * * [simplify]: iters left: 6 (9 enodes) 18.634 * * [simplify]: iters left: 5 (34 enodes) 18.639 * * [simplify]: iters left: 4 (43 enodes) 18.645 * * [simplify]: iters left: 3 (46 enodes) 18.652 * * [simplify]: Extracting #0: cost 1 inf + 0 18.652 * * [simplify]: Extracting #1: cost 7 inf + 0 18.652 * * [simplify]: Extracting #2: cost 14 inf + 0 18.652 * * [simplify]: Extracting #3: cost 19 inf + 0 18.652 * * [simplify]: Extracting #4: cost 19 inf + 2 18.652 * * [simplify]: Extracting #5: cost 14 inf + 393 18.652 * * [simplify]: Extracting #6: cost 6 inf + 1658 18.653 * * [simplify]: Extracting #7: cost 0 inf + 3680 18.653 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) 18.653 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) (/ (cbrt (log (- 1 x))) (+ 1/2 1/2)))) 18.654 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1/2 1/2)) 18.654 * * [simplify]: iters left: 6 (8 enodes) 18.658 * * [simplify]: iters left: 5 (28 enodes) 18.664 * * [simplify]: iters left: 4 (33 enodes) 18.674 * * [simplify]: iters left: 3 (35 enodes) 18.683 * * [simplify]: Extracting #0: cost 1 inf + 0 18.683 * * [simplify]: Extracting #1: cost 4 inf + 0 18.683 * * [simplify]: Extracting #2: cost 5 inf + 1 18.683 * * [simplify]: Extracting #3: cost 8 inf + 1 18.683 * * [simplify]: Extracting #4: cost 7 inf + 43 18.683 * * [simplify]: Extracting #5: cost 0 inf + 776 18.684 * [simplify]: Simplified to (cbrt (log (- 1 x))) 18.684 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) (cbrt (log (- 1 x))))) 18.684 * * * * [progress]: [ 109 / 218 ] simplifiying candidate # 18.684 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) 18.684 * * [simplify]: iters left: 6 (9 enodes) 18.689 * * [simplify]: iters left: 5 (34 enodes) 18.699 * * [simplify]: iters left: 4 (43 enodes) 18.711 * * [simplify]: iters left: 3 (46 enodes) 18.725 * * [simplify]: Extracting #0: cost 1 inf + 0 18.725 * * [simplify]: Extracting #1: cost 7 inf + 0 18.726 * * [simplify]: Extracting #2: cost 14 inf + 0 18.726 * * [simplify]: Extracting #3: cost 19 inf + 0 18.726 * * [simplify]: Extracting #4: cost 19 inf + 2 18.726 * * [simplify]: Extracting #5: cost 14 inf + 393 18.726 * * [simplify]: Extracting #6: cost 6 inf + 1658 18.727 * * [simplify]: Extracting #7: cost 0 inf + 3680 18.728 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) 18.728 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) (/ (cbrt (log (- 1 x))) (+ 1/2 (/ 1 2))))) 18.728 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1/2 (/ 1 2))) 18.728 * * [simplify]: iters left: 6 (10 enodes) 18.738 * * [simplify]: iters left: 5 (35 enodes) 18.745 * * [simplify]: iters left: 4 (40 enodes) 18.751 * * [simplify]: iters left: 3 (42 enodes) 18.756 * * [simplify]: Extracting #0: cost 1 inf + 0 18.756 * * [simplify]: Extracting #1: cost 4 inf + 0 18.756 * * [simplify]: Extracting #2: cost 5 inf + 1 18.756 * * [simplify]: Extracting #3: cost 8 inf + 1 18.756 * * [simplify]: Extracting #4: cost 1 inf + 735 18.756 * * [simplify]: Extracting #5: cost 0 inf + 776 18.756 * [simplify]: Simplified to (cbrt (log (- 1 x))) 18.757 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) (cbrt (log (- 1 x))))) 18.757 * * * * [progress]: [ 110 / 218 ] simplifiying candidate # 18.757 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) 18.757 * * [simplify]: iters left: 6 (10 enodes) 18.759 * * [simplify]: iters left: 5 (37 enodes) 18.765 * * [simplify]: iters left: 4 (46 enodes) 18.771 * * [simplify]: iters left: 3 (49 enodes) 18.778 * * [simplify]: Extracting #0: cost 1 inf + 0 18.779 * * [simplify]: Extracting #1: cost 7 inf + 0 18.779 * * [simplify]: Extracting #2: cost 14 inf + 0 18.779 * * [simplify]: Extracting #3: cost 18 inf + 0 18.779 * * [simplify]: Extracting #4: cost 23 inf + 0 18.779 * * [simplify]: Extracting #5: cost 21 inf + 43 18.779 * * [simplify]: Extracting #6: cost 4 inf + 3056 18.780 * * [simplify]: Extracting #7: cost 0 inf + 4164 18.780 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) 18.780 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ 1 1)))) 18.780 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1 1)) 18.780 * * [simplify]: iters left: 6 (7 enodes) 18.782 * * [simplify]: iters left: 5 (26 enodes) 18.786 * * [simplify]: iters left: 4 (31 enodes) 18.791 * * [simplify]: Extracting #0: cost 1 inf + 0 18.791 * * [simplify]: Extracting #1: cost 4 inf + 0 18.791 * * [simplify]: Extracting #2: cost 5 inf + 1 18.791 * * [simplify]: Extracting #3: cost 7 inf + 1 18.791 * * [simplify]: Extracting #4: cost 11 inf + 1 18.791 * * [simplify]: Extracting #5: cost 9 inf + 44 18.791 * * [simplify]: Extracting #6: cost 4 inf + 393 18.791 * * [simplify]: Extracting #7: cost 2 inf + 818 18.792 * * [simplify]: Extracting #8: cost 0 inf + 1243 18.792 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) 2) 18.792 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) (/ (cbrt (log (- 1 x))) 2))) 18.792 * * * * [progress]: [ 111 / 218 ] simplifiying candidate # 18.792 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) 18.792 * * [simplify]: iters left: 6 (10 enodes) 18.794 * * [simplify]: iters left: 5 (37 enodes) 18.800 * * [simplify]: iters left: 4 (46 enodes) 18.807 * * [simplify]: iters left: 3 (49 enodes) 18.816 * * [simplify]: Extracting #0: cost 1 inf + 0 18.816 * * [simplify]: Extracting #1: cost 7 inf + 0 18.816 * * [simplify]: Extracting #2: cost 14 inf + 0 18.816 * * [simplify]: Extracting #3: cost 18 inf + 0 18.816 * * [simplify]: Extracting #4: cost 23 inf + 0 18.816 * * [simplify]: Extracting #5: cost 21 inf + 43 18.816 * * [simplify]: Extracting #6: cost 4 inf + 3056 18.817 * * [simplify]: Extracting #7: cost 0 inf + 4164 18.817 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) 18.817 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ 1 1)))) 18.818 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1 1)) 18.818 * * [simplify]: iters left: 6 (7 enodes) 18.820 * * [simplify]: iters left: 5 (26 enodes) 18.828 * * [simplify]: iters left: 4 (31 enodes) 18.836 * * [simplify]: Extracting #0: cost 1 inf + 0 18.837 * * [simplify]: Extracting #1: cost 4 inf + 0 18.837 * * [simplify]: Extracting #2: cost 5 inf + 1 18.837 * * [simplify]: Extracting #3: cost 7 inf + 1 18.837 * * [simplify]: Extracting #4: cost 11 inf + 1 18.837 * * [simplify]: Extracting #5: cost 9 inf + 44 18.837 * * [simplify]: Extracting #6: cost 4 inf + 393 18.837 * * [simplify]: Extracting #7: cost 2 inf + 818 18.838 * * [simplify]: Extracting #8: cost 0 inf + 1243 18.838 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) 2) 18.838 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) (/ (cbrt (log (- 1 x))) 2))) 18.838 * * * * [progress]: [ 112 / 218 ] simplifiying candidate # 18.838 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) 18.839 * * [simplify]: iters left: 6 (9 enodes) 18.843 * * [simplify]: iters left: 5 (34 enodes) 18.854 * * [simplify]: iters left: 4 (43 enodes) 18.866 * * [simplify]: iters left: 3 (46 enodes) 18.874 * * [simplify]: Extracting #0: cost 1 inf + 0 18.874 * * [simplify]: Extracting #1: cost 7 inf + 0 18.874 * * [simplify]: Extracting #2: cost 14 inf + 0 18.874 * * [simplify]: Extracting #3: cost 19 inf + 0 18.874 * * [simplify]: Extracting #4: cost 19 inf + 2 18.874 * * [simplify]: Extracting #5: cost 14 inf + 393 18.874 * * [simplify]: Extracting #6: cost 6 inf + 1658 18.875 * * [simplify]: Extracting #7: cost 0 inf + 3680 18.875 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) 18.875 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) (/ (cbrt (log (- 1 x))) (+ (/ 1 2) 1/2)))) 18.876 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (/ 1 2) 1/2)) 18.876 * * [simplify]: iters left: 6 (10 enodes) 18.881 * * [simplify]: iters left: 5 (35 enodes) 18.886 * * [simplify]: iters left: 4 (40 enodes) 18.892 * * [simplify]: iters left: 3 (42 enodes) 18.898 * * [simplify]: Extracting #0: cost 1 inf + 0 18.898 * * [simplify]: Extracting #1: cost 4 inf + 0 18.898 * * [simplify]: Extracting #2: cost 5 inf + 1 18.898 * * [simplify]: Extracting #3: cost 8 inf + 1 18.898 * * [simplify]: Extracting #4: cost 1 inf + 735 18.898 * * [simplify]: Extracting #5: cost 0 inf + 776 18.898 * [simplify]: Simplified to (cbrt (log (- 1 x))) 18.898 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) (cbrt (log (- 1 x))))) 18.898 * * * * [progress]: [ 113 / 218 ] simplifiying candidate # 18.898 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) 18.898 * * [simplify]: iters left: 6 (9 enodes) 18.901 * * [simplify]: iters left: 5 (34 enodes) 18.911 * * [simplify]: iters left: 4 (43 enodes) 18.921 * * [simplify]: iters left: 3 (46 enodes) 18.930 * * [simplify]: Extracting #0: cost 1 inf + 0 18.930 * * [simplify]: Extracting #1: cost 7 inf + 0 18.930 * * [simplify]: Extracting #2: cost 14 inf + 0 18.930 * * [simplify]: Extracting #3: cost 19 inf + 0 18.930 * * [simplify]: Extracting #4: cost 19 inf + 2 18.930 * * [simplify]: Extracting #5: cost 14 inf + 393 18.930 * * [simplify]: Extracting #6: cost 6 inf + 1658 18.931 * * [simplify]: Extracting #7: cost 0 inf + 3680 18.931 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) 18.931 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ x 1))) (/ (cbrt (log (- 1 x))) (+ (/ 1 2) (/ 1 2))))) 18.931 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (/ 1 2) (/ 1 2))) 18.931 * * [simplify]: iters left: 6 (9 enodes) 18.935 * * [simplify]: iters left: 5 (32 enodes) 18.940 * * [simplify]: iters left: 4 (37 enodes) 18.947 * * [simplify]: iters left: 3 (39 enodes) 18.957 * * [simplify]: Extracting #0: cost 1 inf + 0 18.958 * * [simplify]: Extracting #1: cost 4 inf + 0 18.958 * * [simplify]: Extracting #2: cost 5 inf + 1 18.958 * * [simplify]: Extracting #3: cost 8 inf + 1 18.958 * * [simplify]: Extracting #4: cost 7 inf + 43 18.958 * * [simplify]: Extracting #5: cost 1 inf + 664 18.958 * * [simplify]: Extracting #6: cost 0 inf + 776 18.959 * [simplify]: Simplified to (cbrt (log (- 1 x))) 18.959 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (+ 1 x))) (cbrt (log (- 1 x))))) 18.959 * * * * [progress]: [ 114 / 218 ] simplifiying candidate # 18.959 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (sqrt (+ 1 x))))) 18.959 * * [simplify]: iters left: 6 (11 enodes) 18.965 * * [simplify]: iters left: 5 (40 enodes) 18.977 * * [simplify]: iters left: 4 (49 enodes) 18.992 * * [simplify]: iters left: 3 (52 enodes) 19.005 * * [simplify]: Extracting #0: cost 1 inf + 0 19.005 * * [simplify]: Extracting #1: cost 7 inf + 0 19.005 * * [simplify]: Extracting #2: cost 14 inf + 0 19.006 * * [simplify]: Extracting #3: cost 18 inf + 0 19.006 * * [simplify]: Extracting #4: cost 24 inf + 0 19.006 * * [simplify]: Extracting #5: cost 24 inf + 2 19.006 * * [simplify]: Extracting #6: cost 10 inf + 1869 19.007 * * [simplify]: Extracting #7: cost 1 inf + 4646 19.008 * * [simplify]: Extracting #8: cost 0 inf + 5108 19.009 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (sqrt (+ x 1))))) 19.009 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (sqrt (+ x 1))))) (/ (cbrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))))) 19.009 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))) 19.010 * * [simplify]: iters left: 6 (12 enodes) 19.015 * * [simplify]: iters left: 5 (43 enodes) 19.030 * * [simplify]: iters left: 4 (53 enodes) 19.043 * * [simplify]: iters left: 3 (55 enodes) 19.051 * * [simplify]: Extracting #0: cost 1 inf + 0 19.052 * * [simplify]: Extracting #1: cost 6 inf + 0 19.052 * * [simplify]: Extracting #2: cost 13 inf + 0 19.052 * * [simplify]: Extracting #3: cost 18 inf + 0 19.052 * * [simplify]: Extracting #4: cost 24 inf + 0 19.052 * * [simplify]: Extracting #5: cost 25 inf + 2 19.052 * * [simplify]: Extracting #6: cost 18 inf + 777 19.052 * * [simplify]: Extracting #7: cost 8 inf + 2526 19.053 * * [simplify]: Extracting #8: cost 1 inf + 5200 19.053 * * [simplify]: Extracting #9: cost 0 inf + 5512 19.054 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))) 19.054 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (/ (cbrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))))) 19.054 * * * * [progress]: [ 115 / 218 ] simplifiying candidate # 19.054 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ 1 x))))) 19.055 * * [simplify]: iters left: 6 (11 enodes) 19.059 * * [simplify]: iters left: 5 (40 enodes) 19.066 * * [simplify]: iters left: 4 (49 enodes) 19.076 * * [simplify]: iters left: 3 (52 enodes) 19.088 * * [simplify]: Extracting #0: cost 1 inf + 0 19.088 * * [simplify]: Extracting #1: cost 7 inf + 0 19.088 * * [simplify]: Extracting #2: cost 14 inf + 0 19.088 * * [simplify]: Extracting #3: cost 18 inf + 0 19.088 * * [simplify]: Extracting #4: cost 24 inf + 0 19.088 * * [simplify]: Extracting #5: cost 24 inf + 2 19.089 * * [simplify]: Extracting #6: cost 10 inf + 1789 19.090 * * [simplify]: Extracting #7: cost 1 inf + 4366 19.091 * * [simplify]: Extracting #8: cost 0 inf + 4788 19.092 * [simplify]: Simplified to (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ x 1))))) 19.092 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ x 1))))) (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 19.092 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 19.092 * * [simplify]: iters left: 6 (11 enodes) 19.097 * * [simplify]: iters left: 5 (38 enodes) 19.107 * * [simplify]: iters left: 4 (43 enodes) 19.117 * * [simplify]: Extracting #0: cost 1 inf + 0 19.117 * * [simplify]: Extracting #1: cost 4 inf + 0 19.117 * * [simplify]: Extracting #2: cost 8 inf + 0 19.117 * * [simplify]: Extracting #3: cost 12 inf + 0 19.117 * * [simplify]: Extracting #4: cost 18 inf + 0 19.117 * * [simplify]: Extracting #5: cost 18 inf + 43 19.118 * * [simplify]: Extracting #6: cost 15 inf + 280 19.118 * * [simplify]: Extracting #7: cost 7 inf + 1176 19.118 * * [simplify]: Extracting #8: cost 3 inf + 1944 19.119 * * [simplify]: Extracting #9: cost 0 inf + 3100 19.120 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 19.120 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (sqrt (log (sqrt (+ 1 x))))) (/ (cbrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 19.120 * * * * [progress]: [ 116 / 218 ] simplifiying candidate # 19.120 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) 19.120 * * [simplify]: iters left: 6 (10 enodes) 19.124 * * [simplify]: iters left: 5 (37 enodes) 19.132 * * [simplify]: iters left: 4 (46 enodes) 19.138 * * [simplify]: iters left: 3 (49 enodes) 19.145 * * [simplify]: Extracting #0: cost 1 inf + 0 19.145 * * [simplify]: Extracting #1: cost 7 inf + 0 19.145 * * [simplify]: Extracting #2: cost 14 inf + 0 19.145 * * [simplify]: Extracting #3: cost 18 inf + 0 19.145 * * [simplify]: Extracting #4: cost 23 inf + 0 19.146 * * [simplify]: Extracting #5: cost 21 inf + 43 19.146 * * [simplify]: Extracting #6: cost 4 inf + 3056 19.146 * * [simplify]: Extracting #7: cost 0 inf + 4164 19.147 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) 19.147 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ 1 1)))) 19.147 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1 1)) 19.147 * * [simplify]: iters left: 6 (7 enodes) 19.149 * * [simplify]: iters left: 5 (26 enodes) 19.153 * * [simplify]: iters left: 4 (31 enodes) 19.158 * * [simplify]: Extracting #0: cost 1 inf + 0 19.158 * * [simplify]: Extracting #1: cost 4 inf + 0 19.158 * * [simplify]: Extracting #2: cost 5 inf + 1 19.158 * * [simplify]: Extracting #3: cost 7 inf + 1 19.158 * * [simplify]: Extracting #4: cost 11 inf + 1 19.158 * * [simplify]: Extracting #5: cost 9 inf + 44 19.158 * * [simplify]: Extracting #6: cost 4 inf + 393 19.158 * * [simplify]: Extracting #7: cost 2 inf + 818 19.158 * * [simplify]: Extracting #8: cost 0 inf + 1243 19.158 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) 2) 19.159 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) (/ (cbrt (log (- 1 x))) 2))) 19.159 * * * * [progress]: [ 117 / 218 ] simplifiying candidate # 19.159 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) 19.159 * * [simplify]: iters left: 6 (10 enodes) 19.162 * * [simplify]: iters left: 5 (37 enodes) 19.172 * * [simplify]: iters left: 4 (46 enodes) 19.179 * * [simplify]: iters left: 3 (49 enodes) 19.185 * * [simplify]: Extracting #0: cost 1 inf + 0 19.186 * * [simplify]: Extracting #1: cost 7 inf + 0 19.186 * * [simplify]: Extracting #2: cost 14 inf + 0 19.186 * * [simplify]: Extracting #3: cost 18 inf + 0 19.186 * * [simplify]: Extracting #4: cost 23 inf + 0 19.186 * * [simplify]: Extracting #5: cost 21 inf + 43 19.186 * * [simplify]: Extracting #6: cost 4 inf + 3056 19.187 * * [simplify]: Extracting #7: cost 0 inf + 4164 19.187 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) 19.187 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ (log (sqrt (+ x 1))) (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (+ 1 1)))) 19.187 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (+ 1 1)) 19.187 * * [simplify]: iters left: 6 (7 enodes) 19.189 * * [simplify]: iters left: 5 (26 enodes) 19.194 * * [simplify]: iters left: 4 (31 enodes) 19.200 * * [simplify]: Extracting #0: cost 1 inf + 0 19.200 * * [simplify]: Extracting #1: cost 4 inf + 0 19.200 * * [simplify]: Extracting #2: cost 5 inf + 1 19.200 * * [simplify]: Extracting #3: cost 7 inf + 1 19.200 * * [simplify]: Extracting #4: cost 11 inf + 1 19.200 * * [simplify]: Extracting #5: cost 9 inf + 44 19.200 * * [simplify]: Extracting #6: cost 4 inf + 393 19.200 * * [simplify]: Extracting #7: cost 2 inf + 818 19.201 * * [simplify]: Extracting #8: cost 0 inf + 1243 19.201 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) 2) 19.201 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (log (sqrt (+ 1 x)))) (/ (cbrt (log (- 1 x))) 2))) 19.201 * * * * [progress]: [ 118 / 218 ] simplifiying candidate # 19.202 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (+ 1 1)) 19.202 * * [simplify]: iters left: 6 (8 enodes) 19.206 * * [simplify]: iters left: 5 (31 enodes) 19.216 * * [simplify]: iters left: 4 (42 enodes) 19.228 * * [simplify]: iters left: 3 (47 enodes) 19.239 * * [simplify]: Extracting #0: cost 1 inf + 0 19.239 * * [simplify]: Extracting #1: cost 8 inf + 0 19.239 * * [simplify]: Extracting #2: cost 13 inf + 1 19.239 * * [simplify]: Extracting #3: cost 15 inf + 1 19.239 * * [simplify]: Extracting #4: cost 19 inf + 1 19.239 * * [simplify]: Extracting #5: cost 18 inf + 3 19.240 * * [simplify]: Extracting #6: cost 14 inf + 240 19.240 * * [simplify]: Extracting #7: cost 1 inf + 2952 19.240 * * [simplify]: Extracting #8: cost 0 inf + 3185 19.241 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) 19.241 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 19.241 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 19.241 * * [simplify]: iters left: 6 (9 enodes) 19.243 * * [simplify]: iters left: 5 (32 enodes) 19.248 * * [simplify]: iters left: 4 (37 enodes) 19.254 * * [simplify]: Extracting #0: cost 1 inf + 0 19.254 * * [simplify]: Extracting #1: cost 4 inf + 0 19.254 * * [simplify]: Extracting #2: cost 8 inf + 0 19.254 * * [simplify]: Extracting #3: cost 12 inf + 0 19.254 * * [simplify]: Extracting #4: cost 17 inf + 0 19.254 * * [simplify]: Extracting #5: cost 15 inf + 43 19.254 * * [simplify]: Extracting #6: cost 10 inf + 322 19.254 * * [simplify]: Extracting #7: cost 4 inf + 984 19.254 * * [simplify]: Extracting #8: cost 0 inf + 2092 19.255 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))) 19.255 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 19.255 * * * * [progress]: [ 119 / 218 ] simplifiying candidate # 19.255 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (+ 1 1)) 19.255 * * [simplify]: iters left: 6 (8 enodes) 19.258 * * [simplify]: iters left: 5 (31 enodes) 19.263 * * [simplify]: iters left: 4 (42 enodes) 19.274 * * [simplify]: iters left: 3 (47 enodes) 19.287 * * [simplify]: Extracting #0: cost 1 inf + 0 19.287 * * [simplify]: Extracting #1: cost 8 inf + 0 19.287 * * [simplify]: Extracting #2: cost 13 inf + 1 19.287 * * [simplify]: Extracting #3: cost 15 inf + 1 19.287 * * [simplify]: Extracting #4: cost 19 inf + 1 19.288 * * [simplify]: Extracting #5: cost 18 inf + 3 19.288 * * [simplify]: Extracting #6: cost 14 inf + 240 19.288 * * [simplify]: Extracting #7: cost 1 inf + 2952 19.289 * * [simplify]: Extracting #8: cost 0 inf + 3185 19.290 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) 19.290 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 19.291 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 19.291 * * [simplify]: iters left: 6 (9 enodes) 19.295 * * [simplify]: iters left: 5 (32 enodes) 19.305 * * [simplify]: iters left: 4 (37 enodes) 19.316 * * [simplify]: Extracting #0: cost 1 inf + 0 19.316 * * [simplify]: Extracting #1: cost 4 inf + 0 19.316 * * [simplify]: Extracting #2: cost 8 inf + 0 19.316 * * [simplify]: Extracting #3: cost 12 inf + 0 19.316 * * [simplify]: Extracting #4: cost 17 inf + 0 19.316 * * [simplify]: Extracting #5: cost 15 inf + 43 19.316 * * [simplify]: Extracting #6: cost 10 inf + 322 19.317 * * [simplify]: Extracting #7: cost 4 inf + 984 19.317 * * [simplify]: Extracting #8: cost 0 inf + 2092 19.318 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))) 19.318 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 19.318 * * * * [progress]: [ 120 / 218 ] simplifiying candidate # 19.318 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (+ 1 1)) 19.318 * * [simplify]: iters left: 6 (8 enodes) 19.324 * * [simplify]: iters left: 5 (31 enodes) 19.334 * * [simplify]: iters left: 4 (42 enodes) 19.347 * * [simplify]: iters left: 3 (47 enodes) 19.360 * * [simplify]: Extracting #0: cost 1 inf + 0 19.360 * * [simplify]: Extracting #1: cost 8 inf + 0 19.360 * * [simplify]: Extracting #2: cost 13 inf + 1 19.360 * * [simplify]: Extracting #3: cost 15 inf + 1 19.360 * * [simplify]: Extracting #4: cost 19 inf + 1 19.361 * * [simplify]: Extracting #5: cost 18 inf + 3 19.361 * * [simplify]: Extracting #6: cost 14 inf + 240 19.361 * * [simplify]: Extracting #7: cost 1 inf + 2952 19.362 * * [simplify]: Extracting #8: cost 0 inf + 3185 19.363 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) 19.363 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 19.364 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 19.364 * * [simplify]: iters left: 6 (9 enodes) 19.368 * * [simplify]: iters left: 5 (32 enodes) 19.377 * * [simplify]: iters left: 4 (37 enodes) 19.383 * * [simplify]: Extracting #0: cost 1 inf + 0 19.383 * * [simplify]: Extracting #1: cost 4 inf + 0 19.383 * * [simplify]: Extracting #2: cost 8 inf + 0 19.383 * * [simplify]: Extracting #3: cost 12 inf + 0 19.383 * * [simplify]: Extracting #4: cost 17 inf + 0 19.383 * * [simplify]: Extracting #5: cost 15 inf + 43 19.383 * * [simplify]: Extracting #6: cost 10 inf + 322 19.383 * * [simplify]: Extracting #7: cost 4 inf + 984 19.384 * * [simplify]: Extracting #8: cost 0 inf + 2092 19.384 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))) 19.384 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 19.384 * * * * [progress]: [ 121 / 218 ] simplifiying candidate # 19.384 * [simplify]: Simplifying (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (+ 1 1)) 19.384 * * [simplify]: iters left: 6 (8 enodes) 19.387 * * [simplify]: iters left: 5 (31 enodes) 19.392 * * [simplify]: iters left: 4 (42 enodes) 19.399 * * [simplify]: iters left: 3 (47 enodes) 19.407 * * [simplify]: Extracting #0: cost 1 inf + 0 19.407 * * [simplify]: Extracting #1: cost 8 inf + 0 19.408 * * [simplify]: Extracting #2: cost 13 inf + 1 19.408 * * [simplify]: Extracting #3: cost 15 inf + 1 19.408 * * [simplify]: Extracting #4: cost 19 inf + 1 19.408 * * [simplify]: Extracting #5: cost 18 inf + 3 19.408 * * [simplify]: Extracting #6: cost 14 inf + 240 19.408 * * [simplify]: Extracting #7: cost 1 inf + 2952 19.409 * * [simplify]: Extracting #8: cost 0 inf + 3185 19.409 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) 19.409 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 19.409 * [simplify]: Simplifying (/ (cbrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 19.409 * * [simplify]: iters left: 6 (9 enodes) 19.411 * * [simplify]: iters left: 5 (32 enodes) 19.420 * * [simplify]: iters left: 4 (37 enodes) 19.431 * * [simplify]: Extracting #0: cost 1 inf + 0 19.431 * * [simplify]: Extracting #1: cost 4 inf + 0 19.431 * * [simplify]: Extracting #2: cost 8 inf + 0 19.431 * * [simplify]: Extracting #3: cost 12 inf + 0 19.431 * * [simplify]: Extracting #4: cost 17 inf + 0 19.431 * * [simplify]: Extracting #5: cost 15 inf + 43 19.431 * * [simplify]: Extracting #6: cost 10 inf + 322 19.432 * * [simplify]: Extracting #7: cost 4 inf + 984 19.432 * * [simplify]: Extracting #8: cost 0 inf + 2092 19.433 * [simplify]: Simplified to (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))) 19.433 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt (log (- 1 x))) (/ 2 (cbrt (log (- 1 x))))) (/ (cbrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 19.433 * * * * [progress]: [ 122 / 218 ] simplifiying candidate # 19.433 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.434 * * [simplify]: iters left: 6 (12 enodes) 19.439 * * [simplify]: iters left: 5 (43 enodes) 19.452 * * [simplify]: iters left: 4 (50 enodes) 19.466 * * [simplify]: Extracting #0: cost 1 inf + 0 19.466 * * [simplify]: Extracting #1: cost 6 inf + 0 19.466 * * [simplify]: Extracting #2: cost 12 inf + 0 19.467 * * [simplify]: Extracting #3: cost 16 inf + 0 19.467 * * [simplify]: Extracting #4: cost 22 inf + 0 19.467 * * [simplify]: Extracting #5: cost 23 inf + 2 19.467 * * [simplify]: Extracting #6: cost 15 inf + 738 19.467 * * [simplify]: Extracting #7: cost 7 inf + 1904 19.469 * * [simplify]: Extracting #8: cost 1 inf + 4416 19.470 * * [simplify]: Extracting #9: cost 0 inf + 4728 19.471 * [simplify]: Simplified to (/ (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 19.471 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 19.472 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 19.472 * * [simplify]: iters left: 6 (11 enodes) 19.477 * * [simplify]: iters left: 5 (38 enodes) 19.489 * * [simplify]: iters left: 4 (43 enodes) 19.502 * * [simplify]: Extracting #0: cost 1 inf + 0 19.502 * * [simplify]: Extracting #1: cost 4 inf + 0 19.502 * * [simplify]: Extracting #2: cost 8 inf + 0 19.502 * * [simplify]: Extracting #3: cost 12 inf + 0 19.502 * * [simplify]: Extracting #4: cost 18 inf + 0 19.502 * * [simplify]: Extracting #5: cost 18 inf + 43 19.502 * * [simplify]: Extracting #6: cost 15 inf + 280 19.502 * * [simplify]: Extracting #7: cost 7 inf + 1096 19.503 * * [simplify]: Extracting #8: cost 3 inf + 1904 19.503 * * [simplify]: Extracting #9: cost 0 inf + 3100 19.503 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 19.503 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (/ (sqrt (log (- 1 x))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 19.504 * * * * [progress]: [ 123 / 218 ] simplifiying candidate # 19.504 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 19.504 * * [simplify]: iters left: 6 (11 enodes) 19.506 * * [simplify]: iters left: 5 (38 enodes) 19.512 * * [simplify]: iters left: 4 (43 enodes) 19.518 * * [simplify]: Extracting #0: cost 1 inf + 0 19.518 * * [simplify]: Extracting #1: cost 4 inf + 0 19.518 * * [simplify]: Extracting #2: cost 8 inf + 0 19.518 * * [simplify]: Extracting #3: cost 12 inf + 0 19.518 * * [simplify]: Extracting #4: cost 18 inf + 0 19.518 * * [simplify]: Extracting #5: cost 18 inf + 43 19.518 * * [simplify]: Extracting #6: cost 15 inf + 280 19.519 * * [simplify]: Extracting #7: cost 7 inf + 1096 19.519 * * [simplify]: Extracting #8: cost 3 inf + 1864 19.519 * * [simplify]: Extracting #9: cost 0 inf + 2940 19.520 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 19.520 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 19.520 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 19.520 * * [simplify]: iters left: 6 (11 enodes) 19.523 * * [simplify]: iters left: 5 (38 enodes) 19.528 * * [simplify]: iters left: 4 (43 enodes) 19.539 * * [simplify]: Extracting #0: cost 1 inf + 0 19.539 * * [simplify]: Extracting #1: cost 4 inf + 0 19.539 * * [simplify]: Extracting #2: cost 8 inf + 0 19.539 * * [simplify]: Extracting #3: cost 12 inf + 0 19.539 * * [simplify]: Extracting #4: cost 18 inf + 0 19.539 * * [simplify]: Extracting #5: cost 18 inf + 43 19.539 * * [simplify]: Extracting #6: cost 15 inf + 280 19.540 * * [simplify]: Extracting #7: cost 7 inf + 1096 19.540 * * [simplify]: Extracting #8: cost 3 inf + 1864 19.541 * * [simplify]: Extracting #9: cost 0 inf + 2940 19.542 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 19.542 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ (sqrt (log (- 1 x))) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 19.542 * * * * [progress]: [ 124 / 218 ] simplifiying candidate # 19.542 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 19.542 * * [simplify]: iters left: 6 (6 enodes) 19.545 * * [simplify]: iters left: 5 (20 enodes) 19.548 * * [simplify]: iters left: 4 (25 enodes) 19.552 * * [simplify]: iters left: 3 (27 enodes) 19.556 * * [simplify]: Extracting #0: cost 1 inf + 0 19.556 * * [simplify]: Extracting #1: cost 4 inf + 0 19.556 * * [simplify]: Extracting #2: cost 5 inf + 1 19.556 * * [simplify]: Extracting #3: cost 8 inf + 1 19.556 * * [simplify]: Extracting #4: cost 7 inf + 43 19.556 * * [simplify]: Extracting #5: cost 1 inf + 544 19.556 * * [simplify]: Extracting #6: cost 0 inf + 696 19.556 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.556 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.556 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 19.556 * * [simplify]: iters left: 6 (10 enodes) 19.559 * * [simplify]: iters left: 5 (35 enodes) 19.564 * * [simplify]: iters left: 4 (40 enodes) 19.569 * * [simplify]: Extracting #0: cost 1 inf + 0 19.569 * * [simplify]: Extracting #1: cost 4 inf + 0 19.569 * * [simplify]: Extracting #2: cost 8 inf + 0 19.570 * * [simplify]: Extracting #3: cost 12 inf + 0 19.570 * * [simplify]: Extracting #4: cost 18 inf + 0 19.570 * * [simplify]: Extracting #5: cost 18 inf + 2 19.570 * * [simplify]: Extracting #6: cost 11 inf + 364 19.570 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.570 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.571 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 19.571 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 19.571 * * * * [progress]: [ 125 / 218 ] simplifiying candidate # 19.571 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1/2) 19.571 * * [simplify]: iters left: 6 (7 enodes) 19.573 * * [simplify]: iters left: 5 (25 enodes) 19.578 * * [simplify]: iters left: 4 (30 enodes) 19.587 * * [simplify]: Extracting #0: cost 1 inf + 0 19.587 * * [simplify]: Extracting #1: cost 4 inf + 0 19.587 * * [simplify]: Extracting #2: cost 5 inf + 1 19.587 * * [simplify]: Extracting #3: cost 7 inf + 1 19.587 * * [simplify]: Extracting #4: cost 11 inf + 1 19.587 * * [simplify]: Extracting #5: cost 9 inf + 44 19.587 * * [simplify]: Extracting #6: cost 4 inf + 393 19.587 * * [simplify]: Extracting #7: cost 2 inf + 738 19.588 * * [simplify]: Extracting #8: cost 0 inf + 1083 19.588 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 1/2) 19.588 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) 1/2) (/ (sqrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))))) 19.589 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))) 19.589 * * [simplify]: iters left: 6 (9 enodes) 19.593 * * [simplify]: iters left: 5 (32 enodes) 19.602 * * [simplify]: iters left: 4 (37 enodes) 19.613 * * [simplify]: Extracting #0: cost 1 inf + 0 19.613 * * [simplify]: Extracting #1: cost 4 inf + 0 19.614 * * [simplify]: Extracting #2: cost 8 inf + 0 19.614 * * [simplify]: Extracting #3: cost 12 inf + 0 19.614 * * [simplify]: Extracting #4: cost 17 inf + 0 19.614 * * [simplify]: Extracting #5: cost 15 inf + 43 19.614 * * [simplify]: Extracting #6: cost 10 inf + 322 19.614 * * [simplify]: Extracting #7: cost 4 inf + 1004 19.615 * * [simplify]: Extracting #8: cost 0 inf + 1992 19.615 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))) 19.615 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) 1/2) (/ (sqrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))))) 19.616 * * * * [progress]: [ 126 / 218 ] simplifiying candidate # 19.616 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 19.616 * * [simplify]: iters left: 6 (6 enodes) 19.619 * * [simplify]: iters left: 5 (20 enodes) 19.625 * * [simplify]: iters left: 4 (25 enodes) 19.633 * * [simplify]: iters left: 3 (27 enodes) 19.640 * * [simplify]: Extracting #0: cost 1 inf + 0 19.640 * * [simplify]: Extracting #1: cost 4 inf + 0 19.641 * * [simplify]: Extracting #2: cost 5 inf + 1 19.641 * * [simplify]: Extracting #3: cost 8 inf + 1 19.641 * * [simplify]: Extracting #4: cost 7 inf + 43 19.641 * * [simplify]: Extracting #5: cost 1 inf + 544 19.641 * * [simplify]: Extracting #6: cost 0 inf + 696 19.641 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.641 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.642 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 19.642 * * [simplify]: iters left: 6 (10 enodes) 19.647 * * [simplify]: iters left: 5 (35 enodes) 19.660 * * [simplify]: iters left: 4 (40 enodes) 19.672 * * [simplify]: Extracting #0: cost 1 inf + 0 19.672 * * [simplify]: Extracting #1: cost 4 inf + 0 19.672 * * [simplify]: Extracting #2: cost 8 inf + 0 19.672 * * [simplify]: Extracting #3: cost 12 inf + 0 19.672 * * [simplify]: Extracting #4: cost 18 inf + 0 19.672 * * [simplify]: Extracting #5: cost 18 inf + 2 19.672 * * [simplify]: Extracting #6: cost 11 inf + 364 19.673 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.673 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.674 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 19.674 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 19.674 * * * * [progress]: [ 127 / 218 ] simplifiying candidate # 19.675 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 19.675 * * [simplify]: iters left: 6 (6 enodes) 19.678 * * [simplify]: iters left: 5 (20 enodes) 19.684 * * [simplify]: iters left: 4 (25 enodes) 19.691 * * [simplify]: iters left: 3 (27 enodes) 19.699 * * [simplify]: Extracting #0: cost 1 inf + 0 19.699 * * [simplify]: Extracting #1: cost 4 inf + 0 19.699 * * [simplify]: Extracting #2: cost 5 inf + 1 19.699 * * [simplify]: Extracting #3: cost 8 inf + 1 19.699 * * [simplify]: Extracting #4: cost 7 inf + 43 19.699 * * [simplify]: Extracting #5: cost 1 inf + 544 19.699 * * [simplify]: Extracting #6: cost 0 inf + 696 19.700 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.700 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.700 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 19.700 * * [simplify]: iters left: 6 (10 enodes) 19.705 * * [simplify]: iters left: 5 (35 enodes) 19.716 * * [simplify]: iters left: 4 (40 enodes) 19.726 * * [simplify]: Extracting #0: cost 1 inf + 0 19.727 * * [simplify]: Extracting #1: cost 4 inf + 0 19.727 * * [simplify]: Extracting #2: cost 8 inf + 0 19.727 * * [simplify]: Extracting #3: cost 12 inf + 0 19.727 * * [simplify]: Extracting #4: cost 18 inf + 0 19.727 * * [simplify]: Extracting #5: cost 18 inf + 2 19.727 * * [simplify]: Extracting #6: cost 11 inf + 364 19.728 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.729 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.729 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 19.729 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 19.729 * * * * [progress]: [ 128 / 218 ] simplifiying candidate # 19.730 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (/ 1 2)) 19.730 * * [simplify]: iters left: 6 (8 enodes) 19.735 * * [simplify]: iters left: 5 (31 enodes) 19.745 * * [simplify]: iters left: 4 (37 enodes) 19.754 * * [simplify]: iters left: 3 (45 enodes) 19.760 * * [simplify]: iters left: 2 (47 enodes) 19.766 * * [simplify]: iters left: 1 (54 enodes) 19.774 * * [simplify]: Extracting #0: cost 1 inf + 0 19.774 * * [simplify]: Extracting #1: cost 7 inf + 0 19.774 * * [simplify]: Extracting #2: cost 7 inf + 3 19.774 * * [simplify]: Extracting #3: cost 9 inf + 3 19.774 * * [simplify]: Extracting #4: cost 12 inf + 3 19.774 * * [simplify]: Extracting #5: cost 12 inf + 4 19.774 * * [simplify]: Extracting #6: cost 8 inf + 241 19.774 * * [simplify]: Extracting #7: cost 1 inf + 1276 19.774 * * [simplify]: Extracting #8: cost 0 inf + 1468 19.775 * [simplify]: Simplified to (* (sqrt (log (- 1 x))) 2) 19.775 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))))) 19.775 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (+ 1 x)) (log (+ 1 x)))) 19.775 * * [simplify]: iters left: 6 (9 enodes) 19.777 * * [simplify]: iters left: 5 (32 enodes) 19.782 * * [simplify]: iters left: 4 (37 enodes) 19.793 * * [simplify]: Extracting #0: cost 1 inf + 0 19.793 * * [simplify]: Extracting #1: cost 4 inf + 0 19.793 * * [simplify]: Extracting #2: cost 8 inf + 0 19.793 * * [simplify]: Extracting #3: cost 12 inf + 0 19.793 * * [simplify]: Extracting #4: cost 17 inf + 0 19.793 * * [simplify]: Extracting #5: cost 15 inf + 43 19.794 * * [simplify]: Extracting #6: cost 10 inf + 322 19.794 * * [simplify]: Extracting #7: cost 4 inf + 1004 19.794 * * [simplify]: Extracting #8: cost 0 inf + 1992 19.795 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))) 19.795 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (+ (log (+ x 1)) (log (+ x 1)))))) 19.795 * * * * [progress]: [ 129 / 218 ] simplifiying candidate # 19.796 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 19.796 * * [simplify]: iters left: 6 (11 enodes) 19.801 * * [simplify]: iters left: 5 (40 enodes) 19.813 * * [simplify]: iters left: 4 (47 enodes) 19.826 * * [simplify]: Extracting #0: cost 1 inf + 0 19.826 * * [simplify]: Extracting #1: cost 6 inf + 0 19.827 * * [simplify]: Extracting #2: cost 12 inf + 0 19.827 * * [simplify]: Extracting #3: cost 16 inf + 0 19.827 * * [simplify]: Extracting #4: cost 22 inf + 0 19.827 * * [simplify]: Extracting #5: cost 21 inf + 43 19.827 * * [simplify]: Extracting #6: cost 14 inf + 586 19.828 * * [simplify]: Extracting #7: cost 5 inf + 2174 19.828 * * [simplify]: Extracting #8: cost 0 inf + 4024 19.829 * [simplify]: Simplified to (/ (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) (cbrt (log (sqrt (+ x 1))))) 19.829 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) (cbrt (log (sqrt (+ x 1))))) (/ (sqrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))))) 19.829 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 19.829 * * [simplify]: iters left: 6 (11 enodes) 19.832 * * [simplify]: iters left: 5 (38 enodes) 19.838 * * [simplify]: iters left: 4 (43 enodes) 19.844 * * [simplify]: Extracting #0: cost 1 inf + 0 19.844 * * [simplify]: Extracting #1: cost 4 inf + 0 19.844 * * [simplify]: Extracting #2: cost 8 inf + 0 19.844 * * [simplify]: Extracting #3: cost 12 inf + 0 19.844 * * [simplify]: Extracting #4: cost 18 inf + 0 19.844 * * [simplify]: Extracting #5: cost 18 inf + 43 19.844 * * [simplify]: Extracting #6: cost 15 inf + 280 19.845 * * [simplify]: Extracting #7: cost 7 inf + 1096 19.845 * * [simplify]: Extracting #8: cost 3 inf + 1984 19.845 * * [simplify]: Extracting #9: cost 0 inf + 3180 19.846 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 19.846 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) (/ (sqrt (log (- 1 x))) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))))) 19.846 * * * * [progress]: [ 130 / 218 ] simplifiying candidate # 19.846 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ 1 x))))) 19.846 * * [simplify]: iters left: 6 (10 enodes) 19.848 * * [simplify]: iters left: 5 (35 enodes) 19.854 * * [simplify]: iters left: 4 (40 enodes) 19.860 * * [simplify]: Extracting #0: cost 1 inf + 0 19.860 * * [simplify]: Extracting #1: cost 4 inf + 0 19.860 * * [simplify]: Extracting #2: cost 8 inf + 0 19.860 * * [simplify]: Extracting #3: cost 12 inf + 0 19.860 * * [simplify]: Extracting #4: cost 18 inf + 0 19.860 * * [simplify]: Extracting #5: cost 18 inf + 2 19.860 * * [simplify]: Extracting #6: cost 11 inf + 364 19.860 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.860 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.861 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ x 1))))) 19.861 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ x 1))))) (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 19.861 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 19.861 * * [simplify]: iters left: 6 (11 enodes) 19.864 * * [simplify]: iters left: 5 (38 enodes) 19.870 * * [simplify]: iters left: 4 (43 enodes) 19.876 * * [simplify]: Extracting #0: cost 1 inf + 0 19.876 * * [simplify]: Extracting #1: cost 4 inf + 0 19.876 * * [simplify]: Extracting #2: cost 8 inf + 0 19.876 * * [simplify]: Extracting #3: cost 12 inf + 0 19.876 * * [simplify]: Extracting #4: cost 18 inf + 0 19.876 * * [simplify]: Extracting #5: cost 18 inf + 43 19.877 * * [simplify]: Extracting #6: cost 15 inf + 280 19.877 * * [simplify]: Extracting #7: cost 7 inf + 1096 19.877 * * [simplify]: Extracting #8: cost 3 inf + 1864 19.877 * * [simplify]: Extracting #9: cost 0 inf + 2940 19.878 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 19.878 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ 1 x))))) (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 19.878 * * * * [progress]: [ 131 / 218 ] simplifiying candidate # 19.878 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 19.878 * * [simplify]: iters left: 6 (6 enodes) 19.880 * * [simplify]: iters left: 5 (20 enodes) 19.883 * * [simplify]: iters left: 4 (25 enodes) 19.887 * * [simplify]: iters left: 3 (27 enodes) 19.892 * * [simplify]: Extracting #0: cost 1 inf + 0 19.892 * * [simplify]: Extracting #1: cost 4 inf + 0 19.892 * * [simplify]: Extracting #2: cost 5 inf + 1 19.892 * * [simplify]: Extracting #3: cost 8 inf + 1 19.892 * * [simplify]: Extracting #4: cost 7 inf + 43 19.892 * * [simplify]: Extracting #5: cost 1 inf + 544 19.892 * * [simplify]: Extracting #6: cost 0 inf + 696 19.893 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.893 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.893 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 19.893 * * [simplify]: iters left: 6 (10 enodes) 19.895 * * [simplify]: iters left: 5 (35 enodes) 19.901 * * [simplify]: iters left: 4 (40 enodes) 19.907 * * [simplify]: Extracting #0: cost 1 inf + 0 19.907 * * [simplify]: Extracting #1: cost 4 inf + 0 19.907 * * [simplify]: Extracting #2: cost 8 inf + 0 19.907 * * [simplify]: Extracting #3: cost 12 inf + 0 19.907 * * [simplify]: Extracting #4: cost 18 inf + 0 19.907 * * [simplify]: Extracting #5: cost 18 inf + 2 19.907 * * [simplify]: Extracting #6: cost 11 inf + 364 19.907 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.907 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.908 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 19.908 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 19.908 * * * * [progress]: [ 132 / 218 ] simplifiying candidate # 19.908 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) 1) 19.908 * * [simplify]: iters left: 6 (6 enodes) 19.910 * * [simplify]: iters left: 5 (20 enodes) 19.913 * * [simplify]: iters left: 4 (25 enodes) 19.917 * * [simplify]: iters left: 3 (27 enodes) 19.921 * * [simplify]: Extracting #0: cost 1 inf + 0 19.921 * * [simplify]: Extracting #1: cost 4 inf + 0 19.921 * * [simplify]: Extracting #2: cost 5 inf + 1 19.921 * * [simplify]: Extracting #3: cost 8 inf + 1 19.921 * * [simplify]: Extracting #4: cost 7 inf + 43 19.921 * * [simplify]: Extracting #5: cost 1 inf + 544 19.921 * * [simplify]: Extracting #6: cost 0 inf + 696 19.922 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.922 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 19.922 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 19.922 * * [simplify]: iters left: 6 (10 enodes) 19.924 * * [simplify]: iters left: 5 (35 enodes) 19.930 * * [simplify]: iters left: 4 (40 enodes) 19.941 * * [simplify]: Extracting #0: cost 1 inf + 0 19.941 * * [simplify]: Extracting #1: cost 4 inf + 0 19.941 * * [simplify]: Extracting #2: cost 8 inf + 0 19.941 * * [simplify]: Extracting #3: cost 12 inf + 0 19.941 * * [simplify]: Extracting #4: cost 18 inf + 0 19.941 * * [simplify]: Extracting #5: cost 18 inf + 2 19.941 * * [simplify]: Extracting #6: cost 11 inf + 364 19.941 * * [simplify]: Extracting #7: cost 4 inf + 1248 19.942 * * [simplify]: Extracting #8: cost 0 inf + 2396 19.943 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 19.943 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (- 1 x))) (/ (sqrt (log (- 1 x))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 19.943 * * * * [progress]: [ 133 / 218 ] simplifiying candidate # 19.943 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 19.943 * * [simplify]: iters left: 6 (8 enodes) 19.947 * * [simplify]: iters left: 5 (29 enodes) 19.954 * * [simplify]: iters left: 4 (34 enodes) 19.963 * * [simplify]: Extracting #0: cost 1 inf + 0 19.963 * * [simplify]: Extracting #1: cost 4 inf + 0 19.963 * * [simplify]: Extracting #2: cost 8 inf + 0 19.963 * * [simplify]: Extracting #3: cost 13 inf + 0 19.963 * * [simplify]: Extracting #4: cost 13 inf + 2 19.963 * * [simplify]: Extracting #5: cost 9 inf + 281 19.964 * * [simplify]: Extracting #6: cost 0 inf + 1608 19.964 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 19.964 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ x 1))) (/ (sqrt (log (- 1 x))) (+ 1/2 1/2)))) 19.965 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1/2 1/2)) 19.965 * * [simplify]: iters left: 6 (8 enodes) 19.970 * * [simplify]: iters left: 5 (28 enodes) 19.978 * * [simplify]: iters left: 4 (33 enodes) 19.986 * * [simplify]: iters left: 3 (35 enodes) 19.994 * * [simplify]: Extracting #0: cost 1 inf + 0 19.995 * * [simplify]: Extracting #1: cost 4 inf + 0 19.995 * * [simplify]: Extracting #2: cost 5 inf + 1 19.995 * * [simplify]: Extracting #3: cost 8 inf + 1 19.995 * * [simplify]: Extracting #4: cost 7 inf + 43 19.995 * * [simplify]: Extracting #5: cost 0 inf + 696 19.995 * [simplify]: Simplified to (sqrt (log (- 1 x))) 19.995 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ 1 x))) (sqrt (log (- 1 x))))) 19.995 * * * * [progress]: [ 134 / 218 ] simplifiying candidate # 19.996 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 19.996 * * [simplify]: iters left: 6 (8 enodes) 19.999 * * [simplify]: iters left: 5 (29 enodes) 20.010 * * [simplify]: iters left: 4 (34 enodes) 20.019 * * [simplify]: Extracting #0: cost 1 inf + 0 20.019 * * [simplify]: Extracting #1: cost 4 inf + 0 20.019 * * [simplify]: Extracting #2: cost 8 inf + 0 20.019 * * [simplify]: Extracting #3: cost 13 inf + 0 20.019 * * [simplify]: Extracting #4: cost 13 inf + 2 20.019 * * [simplify]: Extracting #5: cost 9 inf + 281 20.020 * * [simplify]: Extracting #6: cost 0 inf + 1608 20.020 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 20.020 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ x 1))) (/ (sqrt (log (- 1 x))) (+ 1/2 (/ 1 2))))) 20.020 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1/2 (/ 1 2))) 20.020 * * [simplify]: iters left: 6 (10 enodes) 20.025 * * [simplify]: iters left: 5 (35 enodes) 20.031 * * [simplify]: iters left: 4 (40 enodes) 20.037 * * [simplify]: iters left: 3 (42 enodes) 20.043 * * [simplify]: Extracting #0: cost 1 inf + 0 20.043 * * [simplify]: Extracting #1: cost 4 inf + 0 20.043 * * [simplify]: Extracting #2: cost 5 inf + 1 20.043 * * [simplify]: Extracting #3: cost 8 inf + 1 20.043 * * [simplify]: Extracting #4: cost 1 inf + 655 20.043 * * [simplify]: Extracting #5: cost 0 inf + 696 20.043 * [simplify]: Simplified to (sqrt (log (- 1 x))) 20.043 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ 1 x))) (sqrt (log (- 1 x))))) 20.043 * * * * [progress]: [ 135 / 218 ] simplifiying candidate # 20.043 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.043 * * [simplify]: iters left: 6 (9 enodes) 20.046 * * [simplify]: iters left: 5 (32 enodes) 20.052 * * [simplify]: iters left: 4 (37 enodes) 20.063 * * [simplify]: Extracting #0: cost 1 inf + 0 20.063 * * [simplify]: Extracting #1: cost 4 inf + 0 20.063 * * [simplify]: Extracting #2: cost 8 inf + 0 20.063 * * [simplify]: Extracting #3: cost 12 inf + 0 20.063 * * [simplify]: Extracting #4: cost 17 inf + 0 20.063 * * [simplify]: Extracting #5: cost 15 inf + 43 20.063 * * [simplify]: Extracting #6: cost 10 inf + 322 20.064 * * [simplify]: Extracting #7: cost 4 inf + 944 20.065 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.065 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.065 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) (/ (sqrt (log (- 1 x))) (+ 1 1)))) 20.066 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.066 * * [simplify]: iters left: 6 (7 enodes) 20.070 * * [simplify]: iters left: 5 (26 enodes) 20.078 * * [simplify]: iters left: 4 (31 enodes) 20.088 * * [simplify]: Extracting #0: cost 1 inf + 0 20.088 * * [simplify]: Extracting #1: cost 4 inf + 0 20.088 * * [simplify]: Extracting #2: cost 5 inf + 1 20.088 * * [simplify]: Extracting #3: cost 7 inf + 1 20.088 * * [simplify]: Extracting #4: cost 11 inf + 1 20.088 * * [simplify]: Extracting #5: cost 9 inf + 44 20.088 * * [simplify]: Extracting #6: cost 4 inf + 393 20.089 * * [simplify]: Extracting #7: cost 2 inf + 738 20.089 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.089 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.089 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) (/ (sqrt (log (- 1 x))) 2))) 20.089 * * * * [progress]: [ 136 / 218 ] simplifiying candidate # 20.090 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.090 * * [simplify]: iters left: 6 (9 enodes) 20.094 * * [simplify]: iters left: 5 (32 enodes) 20.104 * * [simplify]: iters left: 4 (37 enodes) 20.115 * * [simplify]: Extracting #0: cost 1 inf + 0 20.115 * * [simplify]: Extracting #1: cost 4 inf + 0 20.115 * * [simplify]: Extracting #2: cost 8 inf + 0 20.115 * * [simplify]: Extracting #3: cost 12 inf + 0 20.115 * * [simplify]: Extracting #4: cost 17 inf + 0 20.115 * * [simplify]: Extracting #5: cost 15 inf + 43 20.116 * * [simplify]: Extracting #6: cost 10 inf + 322 20.116 * * [simplify]: Extracting #7: cost 4 inf + 944 20.117 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.117 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.118 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) (/ (sqrt (log (- 1 x))) (+ 1 1)))) 20.118 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.118 * * [simplify]: iters left: 6 (7 enodes) 20.122 * * [simplify]: iters left: 5 (26 enodes) 20.131 * * [simplify]: iters left: 4 (31 enodes) 20.140 * * [simplify]: Extracting #0: cost 1 inf + 0 20.140 * * [simplify]: Extracting #1: cost 4 inf + 0 20.140 * * [simplify]: Extracting #2: cost 5 inf + 1 20.140 * * [simplify]: Extracting #3: cost 7 inf + 1 20.140 * * [simplify]: Extracting #4: cost 11 inf + 1 20.140 * * [simplify]: Extracting #5: cost 9 inf + 44 20.141 * * [simplify]: Extracting #6: cost 4 inf + 393 20.141 * * [simplify]: Extracting #7: cost 2 inf + 738 20.141 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.142 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.142 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) (/ (sqrt (log (- 1 x))) 2))) 20.142 * * * * [progress]: [ 137 / 218 ] simplifiying candidate # 20.142 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 20.142 * * [simplify]: iters left: 6 (8 enodes) 20.149 * * [simplify]: iters left: 5 (29 enodes) 20.158 * * [simplify]: iters left: 4 (34 enodes) 20.169 * * [simplify]: Extracting #0: cost 1 inf + 0 20.169 * * [simplify]: Extracting #1: cost 4 inf + 0 20.169 * * [simplify]: Extracting #2: cost 8 inf + 0 20.169 * * [simplify]: Extracting #3: cost 13 inf + 0 20.169 * * [simplify]: Extracting #4: cost 13 inf + 2 20.169 * * [simplify]: Extracting #5: cost 9 inf + 281 20.170 * * [simplify]: Extracting #6: cost 0 inf + 1608 20.170 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 20.170 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ x 1))) (/ (sqrt (log (- 1 x))) (+ (/ 1 2) 1/2)))) 20.171 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (/ 1 2) 1/2)) 20.171 * * [simplify]: iters left: 6 (10 enodes) 20.180 * * [simplify]: iters left: 5 (35 enodes) 20.187 * * [simplify]: iters left: 4 (40 enodes) 20.193 * * [simplify]: iters left: 3 (42 enodes) 20.200 * * [simplify]: Extracting #0: cost 1 inf + 0 20.200 * * [simplify]: Extracting #1: cost 4 inf + 0 20.200 * * [simplify]: Extracting #2: cost 5 inf + 1 20.200 * * [simplify]: Extracting #3: cost 8 inf + 1 20.200 * * [simplify]: Extracting #4: cost 1 inf + 655 20.200 * * [simplify]: Extracting #5: cost 0 inf + 696 20.200 * [simplify]: Simplified to (sqrt (log (- 1 x))) 20.200 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ 1 x))) (sqrt (log (- 1 x))))) 20.200 * * * * [progress]: [ 138 / 218 ] simplifiying candidate # 20.201 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (+ 1 x))) 20.201 * * [simplify]: iters left: 6 (8 enodes) 20.203 * * [simplify]: iters left: 5 (29 enodes) 20.208 * * [simplify]: iters left: 4 (34 enodes) 20.213 * * [simplify]: Extracting #0: cost 1 inf + 0 20.213 * * [simplify]: Extracting #1: cost 4 inf + 0 20.214 * * [simplify]: Extracting #2: cost 8 inf + 0 20.214 * * [simplify]: Extracting #3: cost 13 inf + 0 20.214 * * [simplify]: Extracting #4: cost 13 inf + 2 20.214 * * [simplify]: Extracting #5: cost 9 inf + 281 20.214 * * [simplify]: Extracting #6: cost 0 inf + 1608 20.215 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (+ x 1))) 20.215 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ x 1))) (/ (sqrt (log (- 1 x))) (+ (/ 1 2) (/ 1 2))))) 20.215 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (/ 1 2) (/ 1 2))) 20.215 * * [simplify]: iters left: 6 (9 enodes) 20.221 * * [simplify]: iters left: 5 (32 enodes) 20.229 * * [simplify]: iters left: 4 (37 enodes) 20.238 * * [simplify]: iters left: 3 (39 enodes) 20.244 * * [simplify]: Extracting #0: cost 1 inf + 0 20.244 * * [simplify]: Extracting #1: cost 4 inf + 0 20.244 * * [simplify]: Extracting #2: cost 5 inf + 1 20.244 * * [simplify]: Extracting #3: cost 8 inf + 1 20.244 * * [simplify]: Extracting #4: cost 7 inf + 43 20.244 * * [simplify]: Extracting #5: cost 1 inf + 584 20.245 * * [simplify]: Extracting #6: cost 0 inf + 696 20.245 * [simplify]: Simplified to (sqrt (log (- 1 x))) 20.245 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (+ 1 x))) (sqrt (log (- 1 x))))) 20.245 * * * * [progress]: [ 139 / 218 ] simplifiying candidate # 20.245 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ 1 x))))) 20.245 * * [simplify]: iters left: 6 (10 enodes) 20.247 * * [simplify]: iters left: 5 (35 enodes) 20.252 * * [simplify]: iters left: 4 (40 enodes) 20.260 * * [simplify]: Extracting #0: cost 1 inf + 0 20.260 * * [simplify]: Extracting #1: cost 4 inf + 0 20.260 * * [simplify]: Extracting #2: cost 8 inf + 0 20.260 * * [simplify]: Extracting #3: cost 12 inf + 0 20.260 * * [simplify]: Extracting #4: cost 18 inf + 0 20.260 * * [simplify]: Extracting #5: cost 18 inf + 2 20.260 * * [simplify]: Extracting #6: cost 11 inf + 364 20.261 * * [simplify]: Extracting #7: cost 4 inf + 1248 20.261 * * [simplify]: Extracting #8: cost 0 inf + 2556 20.261 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) 20.261 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ x 1))))) (/ (sqrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))))) 20.261 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))) 20.262 * * [simplify]: iters left: 6 (12 enodes) 20.265 * * [simplify]: iters left: 5 (43 enodes) 20.271 * * [simplify]: iters left: 4 (53 enodes) 20.286 * * [simplify]: iters left: 3 (55 enodes) 20.302 * * [simplify]: Extracting #0: cost 1 inf + 0 20.302 * * [simplify]: Extracting #1: cost 6 inf + 0 20.302 * * [simplify]: Extracting #2: cost 13 inf + 0 20.302 * * [simplify]: Extracting #3: cost 18 inf + 0 20.302 * * [simplify]: Extracting #4: cost 24 inf + 0 20.302 * * [simplify]: Extracting #5: cost 25 inf + 2 20.303 * * [simplify]: Extracting #6: cost 18 inf + 697 20.303 * * [simplify]: Extracting #7: cost 8 inf + 2406 20.305 * * [simplify]: Extracting #8: cost 1 inf + 4960 20.306 * * [simplify]: Extracting #9: cost 0 inf + 5272 20.307 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))) 20.308 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (cbrt (log (sqrt (+ 1 x))))) (/ (sqrt (log (- 1 x))) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))))) 20.308 * * * * [progress]: [ 140 / 218 ] simplifiying candidate # 20.308 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ 1 x))))) 20.308 * * [simplify]: iters left: 6 (10 enodes) 20.313 * * [simplify]: iters left: 5 (35 enodes) 20.324 * * [simplify]: iters left: 4 (40 enodes) 20.336 * * [simplify]: Extracting #0: cost 1 inf + 0 20.336 * * [simplify]: Extracting #1: cost 4 inf + 0 20.336 * * [simplify]: Extracting #2: cost 8 inf + 0 20.336 * * [simplify]: Extracting #3: cost 12 inf + 0 20.336 * * [simplify]: Extracting #4: cost 18 inf + 0 20.336 * * [simplify]: Extracting #5: cost 18 inf + 2 20.336 * * [simplify]: Extracting #6: cost 11 inf + 364 20.337 * * [simplify]: Extracting #7: cost 4 inf + 1248 20.337 * * [simplify]: Extracting #8: cost 0 inf + 2396 20.338 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ x 1))))) 20.338 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ x 1))))) (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 20.339 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 20.339 * * [simplify]: iters left: 6 (11 enodes) 20.344 * * [simplify]: iters left: 5 (38 enodes) 20.355 * * [simplify]: iters left: 4 (43 enodes) 20.368 * * [simplify]: Extracting #0: cost 1 inf + 0 20.368 * * [simplify]: Extracting #1: cost 4 inf + 0 20.368 * * [simplify]: Extracting #2: cost 8 inf + 0 20.368 * * [simplify]: Extracting #3: cost 12 inf + 0 20.368 * * [simplify]: Extracting #4: cost 18 inf + 0 20.368 * * [simplify]: Extracting #5: cost 18 inf + 43 20.369 * * [simplify]: Extracting #6: cost 15 inf + 280 20.369 * * [simplify]: Extracting #7: cost 7 inf + 1096 20.370 * * [simplify]: Extracting #8: cost 3 inf + 1864 20.370 * * [simplify]: Extracting #9: cost 0 inf + 2940 20.371 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 20.371 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (sqrt (log (sqrt (+ 1 x))))) (/ (sqrt (log (- 1 x))) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 20.371 * * * * [progress]: [ 141 / 218 ] simplifiying candidate # 20.372 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.372 * * [simplify]: iters left: 6 (9 enodes) 20.376 * * [simplify]: iters left: 5 (32 enodes) 20.386 * * [simplify]: iters left: 4 (37 enodes) 20.397 * * [simplify]: Extracting #0: cost 1 inf + 0 20.397 * * [simplify]: Extracting #1: cost 4 inf + 0 20.397 * * [simplify]: Extracting #2: cost 8 inf + 0 20.397 * * [simplify]: Extracting #3: cost 12 inf + 0 20.397 * * [simplify]: Extracting #4: cost 17 inf + 0 20.398 * * [simplify]: Extracting #5: cost 15 inf + 43 20.398 * * [simplify]: Extracting #6: cost 10 inf + 322 20.398 * * [simplify]: Extracting #7: cost 4 inf + 944 20.399 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.399 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.399 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) (/ (sqrt (log (- 1 x))) (+ 1 1)))) 20.400 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.400 * * [simplify]: iters left: 6 (7 enodes) 20.404 * * [simplify]: iters left: 5 (26 enodes) 20.414 * * [simplify]: iters left: 4 (31 enodes) 20.423 * * [simplify]: Extracting #0: cost 1 inf + 0 20.423 * * [simplify]: Extracting #1: cost 4 inf + 0 20.423 * * [simplify]: Extracting #2: cost 5 inf + 1 20.424 * * [simplify]: Extracting #3: cost 7 inf + 1 20.424 * * [simplify]: Extracting #4: cost 11 inf + 1 20.424 * * [simplify]: Extracting #5: cost 9 inf + 44 20.424 * * [simplify]: Extracting #6: cost 4 inf + 393 20.424 * * [simplify]: Extracting #7: cost 2 inf + 738 20.424 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.424 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.424 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) (/ (sqrt (log (- 1 x))) 2))) 20.424 * * * * [progress]: [ 142 / 218 ] simplifiying candidate # 20.425 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.425 * * [simplify]: iters left: 6 (9 enodes) 20.427 * * [simplify]: iters left: 5 (32 enodes) 20.432 * * [simplify]: iters left: 4 (37 enodes) 20.437 * * [simplify]: Extracting #0: cost 1 inf + 0 20.437 * * [simplify]: Extracting #1: cost 4 inf + 0 20.437 * * [simplify]: Extracting #2: cost 8 inf + 0 20.437 * * [simplify]: Extracting #3: cost 12 inf + 0 20.438 * * [simplify]: Extracting #4: cost 17 inf + 0 20.438 * * [simplify]: Extracting #5: cost 15 inf + 43 20.438 * * [simplify]: Extracting #6: cost 10 inf + 322 20.438 * * [simplify]: Extracting #7: cost 4 inf + 944 20.438 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.439 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.439 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) (/ (sqrt (log (- 1 x))) (+ 1 1)))) 20.439 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.439 * * [simplify]: iters left: 6 (7 enodes) 20.441 * * [simplify]: iters left: 5 (26 enodes) 20.445 * * [simplify]: iters left: 4 (31 enodes) 20.450 * * [simplify]: Extracting #0: cost 1 inf + 0 20.450 * * [simplify]: Extracting #1: cost 4 inf + 0 20.450 * * [simplify]: Extracting #2: cost 5 inf + 1 20.450 * * [simplify]: Extracting #3: cost 7 inf + 1 20.450 * * [simplify]: Extracting #4: cost 11 inf + 1 20.450 * * [simplify]: Extracting #5: cost 9 inf + 44 20.450 * * [simplify]: Extracting #6: cost 4 inf + 393 20.450 * * [simplify]: Extracting #7: cost 2 inf + 738 20.450 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.451 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.451 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) (/ (sqrt (log (- 1 x))) 2))) 20.451 * * * * [progress]: [ 143 / 218 ] simplifiying candidate # 20.451 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.451 * * [simplify]: iters left: 6 (7 enodes) 20.453 * * [simplify]: iters left: 5 (26 enodes) 20.457 * * [simplify]: iters left: 4 (31 enodes) 20.462 * * [simplify]: Extracting #0: cost 1 inf + 0 20.462 * * [simplify]: Extracting #1: cost 4 inf + 0 20.462 * * [simplify]: Extracting #2: cost 5 inf + 1 20.462 * * [simplify]: Extracting #3: cost 7 inf + 1 20.462 * * [simplify]: Extracting #4: cost 11 inf + 1 20.462 * * [simplify]: Extracting #5: cost 9 inf + 44 20.462 * * [simplify]: Extracting #6: cost 4 inf + 393 20.463 * * [simplify]: Extracting #7: cost 2 inf + 738 20.463 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.463 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.463 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 20.463 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.463 * * [simplify]: iters left: 6 (9 enodes) 20.465 * * [simplify]: iters left: 5 (32 enodes) 20.471 * * [simplify]: iters left: 4 (37 enodes) 20.482 * * [simplify]: Extracting #0: cost 1 inf + 0 20.482 * * [simplify]: Extracting #1: cost 4 inf + 0 20.482 * * [simplify]: Extracting #2: cost 8 inf + 0 20.482 * * [simplify]: Extracting #3: cost 12 inf + 0 20.482 * * [simplify]: Extracting #4: cost 17 inf + 0 20.482 * * [simplify]: Extracting #5: cost 15 inf + 43 20.482 * * [simplify]: Extracting #6: cost 10 inf + 322 20.483 * * [simplify]: Extracting #7: cost 4 inf + 944 20.483 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.484 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.484 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 20.484 * * * * [progress]: [ 144 / 218 ] simplifiying candidate # 20.484 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.484 * * [simplify]: iters left: 6 (7 enodes) 20.489 * * [simplify]: iters left: 5 (26 enodes) 20.497 * * [simplify]: iters left: 4 (31 enodes) 20.507 * * [simplify]: Extracting #0: cost 1 inf + 0 20.507 * * [simplify]: Extracting #1: cost 4 inf + 0 20.507 * * [simplify]: Extracting #2: cost 5 inf + 1 20.507 * * [simplify]: Extracting #3: cost 7 inf + 1 20.507 * * [simplify]: Extracting #4: cost 11 inf + 1 20.507 * * [simplify]: Extracting #5: cost 9 inf + 44 20.507 * * [simplify]: Extracting #6: cost 4 inf + 393 20.507 * * [simplify]: Extracting #7: cost 2 inf + 738 20.508 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.508 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.508 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 20.509 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.509 * * [simplify]: iters left: 6 (9 enodes) 20.513 * * [simplify]: iters left: 5 (32 enodes) 20.523 * * [simplify]: iters left: 4 (37 enodes) 20.536 * * [simplify]: Extracting #0: cost 1 inf + 0 20.536 * * [simplify]: Extracting #1: cost 4 inf + 0 20.536 * * [simplify]: Extracting #2: cost 8 inf + 0 20.536 * * [simplify]: Extracting #3: cost 12 inf + 0 20.537 * * [simplify]: Extracting #4: cost 17 inf + 0 20.537 * * [simplify]: Extracting #5: cost 15 inf + 43 20.537 * * [simplify]: Extracting #6: cost 10 inf + 322 20.537 * * [simplify]: Extracting #7: cost 4 inf + 944 20.538 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.538 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.538 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 20.538 * * * * [progress]: [ 145 / 218 ] simplifiying candidate # 20.539 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.539 * * [simplify]: iters left: 6 (7 enodes) 20.542 * * [simplify]: iters left: 5 (26 enodes) 20.546 * * [simplify]: iters left: 4 (31 enodes) 20.551 * * [simplify]: Extracting #0: cost 1 inf + 0 20.551 * * [simplify]: Extracting #1: cost 4 inf + 0 20.551 * * [simplify]: Extracting #2: cost 5 inf + 1 20.551 * * [simplify]: Extracting #3: cost 7 inf + 1 20.551 * * [simplify]: Extracting #4: cost 11 inf + 1 20.551 * * [simplify]: Extracting #5: cost 9 inf + 44 20.551 * * [simplify]: Extracting #6: cost 4 inf + 393 20.552 * * [simplify]: Extracting #7: cost 2 inf + 738 20.552 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.552 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.552 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 20.552 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.552 * * [simplify]: iters left: 6 (9 enodes) 20.554 * * [simplify]: iters left: 5 (32 enodes) 20.560 * * [simplify]: iters left: 4 (37 enodes) 20.565 * * [simplify]: Extracting #0: cost 1 inf + 0 20.565 * * [simplify]: Extracting #1: cost 4 inf + 0 20.565 * * [simplify]: Extracting #2: cost 8 inf + 0 20.565 * * [simplify]: Extracting #3: cost 12 inf + 0 20.565 * * [simplify]: Extracting #4: cost 17 inf + 0 20.566 * * [simplify]: Extracting #5: cost 15 inf + 43 20.566 * * [simplify]: Extracting #6: cost 10 inf + 322 20.566 * * [simplify]: Extracting #7: cost 4 inf + 944 20.566 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.566 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.566 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 20.566 * * * * [progress]: [ 146 / 218 ] simplifiying candidate # 20.567 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (+ 1 1)) 20.567 * * [simplify]: iters left: 6 (7 enodes) 20.569 * * [simplify]: iters left: 5 (26 enodes) 20.573 * * [simplify]: iters left: 4 (31 enodes) 20.578 * * [simplify]: Extracting #0: cost 1 inf + 0 20.578 * * [simplify]: Extracting #1: cost 4 inf + 0 20.578 * * [simplify]: Extracting #2: cost 5 inf + 1 20.578 * * [simplify]: Extracting #3: cost 7 inf + 1 20.578 * * [simplify]: Extracting #4: cost 11 inf + 1 20.578 * * [simplify]: Extracting #5: cost 9 inf + 44 20.578 * * [simplify]: Extracting #6: cost 4 inf + 393 20.578 * * [simplify]: Extracting #7: cost 2 inf + 738 20.579 * * [simplify]: Extracting #8: cost 0 inf + 1083 20.579 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) 2) 20.579 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))))) 20.579 * [simplify]: Simplifying (/ (sqrt (log (- 1 x))) (log (sqrt (+ 1 x)))) 20.579 * * [simplify]: iters left: 6 (9 enodes) 20.582 * * [simplify]: iters left: 5 (32 enodes) 20.592 * * [simplify]: iters left: 4 (37 enodes) 20.602 * * [simplify]: Extracting #0: cost 1 inf + 0 20.602 * * [simplify]: Extracting #1: cost 4 inf + 0 20.603 * * [simplify]: Extracting #2: cost 8 inf + 0 20.603 * * [simplify]: Extracting #3: cost 12 inf + 0 20.603 * * [simplify]: Extracting #4: cost 17 inf + 0 20.603 * * [simplify]: Extracting #5: cost 15 inf + 43 20.603 * * [simplify]: Extracting #6: cost 10 inf + 322 20.603 * * [simplify]: Extracting #7: cost 4 inf + 944 20.604 * * [simplify]: Extracting #8: cost 0 inf + 1932 20.604 * [simplify]: Simplified to (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))) 20.604 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (log (- 1 x))) 2) (/ (sqrt (log (- 1 x))) (log (sqrt (+ x 1)))))) 20.605 * * * * [progress]: [ 147 / 218 ] simplifiying candidate # 20.605 * [simplify]: Simplifying (/ 1 (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.605 * * [simplify]: iters left: 6 (9 enodes) 20.610 * * [simplify]: iters left: 5 (32 enodes) 20.619 * * [simplify]: iters left: 4 (36 enodes) 20.630 * * [simplify]: Extracting #0: cost 1 inf + 0 20.630 * * [simplify]: Extracting #1: cost 6 inf + 0 20.631 * * [simplify]: Extracting #2: cost 9 inf + 1 20.631 * * [simplify]: Extracting #3: cost 11 inf + 1 20.631 * * [simplify]: Extracting #4: cost 13 inf + 1 20.631 * * [simplify]: Extracting #5: cost 15 inf + 1 20.631 * * [simplify]: Extracting #6: cost 17 inf + 1 20.631 * * [simplify]: Extracting #7: cost 16 inf + 2 20.631 * * [simplify]: Extracting #8: cost 13 inf + 168 20.631 * * [simplify]: Extracting #9: cost 10 inf + 594 20.632 * * [simplify]: Extracting #10: cost 3 inf + 2418 20.633 * * [simplify]: Extracting #11: cost 0 inf + 3434 20.634 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 20.634 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 20.634 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 20.634 * * [simplify]: iters left: 6 (10 enodes) 20.639 * * [simplify]: iters left: 5 (35 enodes) 20.650 * * [simplify]: iters left: 4 (40 enodes) 20.658 * * [simplify]: Extracting #0: cost 1 inf + 0 20.658 * * [simplify]: Extracting #1: cost 4 inf + 0 20.658 * * [simplify]: Extracting #2: cost 8 inf + 0 20.658 * * [simplify]: Extracting #3: cost 14 inf + 0 20.658 * * [simplify]: Extracting #4: cost 15 inf + 2 20.658 * * [simplify]: Extracting #5: cost 12 inf + 280 20.658 * * [simplify]: Extracting #6: cost 9 inf + 598 20.658 * * [simplify]: Extracting #7: cost 4 inf + 1328 20.659 * * [simplify]: Extracting #8: cost 0 inf + 2716 20.659 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 20.659 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 20.659 * * * * [progress]: [ 148 / 218 ] simplifiying candidate # 20.659 * [simplify]: Simplifying (/ 1 (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 20.659 * * [simplify]: iters left: 6 (8 enodes) 20.662 * * [simplify]: iters left: 5 (27 enodes) 20.666 * * [simplify]: iters left: 4 (29 enodes) 20.671 * * [simplify]: Extracting #0: cost 1 inf + 0 20.671 * * [simplify]: Extracting #1: cost 4 inf + 0 20.671 * * [simplify]: Extracting #2: cost 5 inf + 1 20.671 * * [simplify]: Extracting #3: cost 7 inf + 1 20.671 * * [simplify]: Extracting #4: cost 9 inf + 1 20.671 * * [simplify]: Extracting #5: cost 11 inf + 1 20.671 * * [simplify]: Extracting #6: cost 13 inf + 1 20.671 * * [simplify]: Extracting #7: cost 12 inf + 2 20.671 * * [simplify]: Extracting #8: cost 9 inf + 168 20.671 * * [simplify]: Extracting #9: cost 5 inf + 746 20.671 * * [simplify]: Extracting #10: cost 1 inf + 1674 20.672 * * [simplify]: Extracting #11: cost 0 inf + 1946 20.672 * [simplify]: Simplified to (/ 1 (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 20.672 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 20.672 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 20.672 * * [simplify]: iters left: 6 (10 enodes) 20.674 * * [simplify]: iters left: 5 (35 enodes) 20.680 * * [simplify]: iters left: 4 (40 enodes) 20.690 * * [simplify]: Extracting #0: cost 1 inf + 0 20.691 * * [simplify]: Extracting #1: cost 4 inf + 0 20.691 * * [simplify]: Extracting #2: cost 8 inf + 0 20.691 * * [simplify]: Extracting #3: cost 14 inf + 0 20.691 * * [simplify]: Extracting #4: cost 15 inf + 2 20.691 * * [simplify]: Extracting #5: cost 12 inf + 280 20.691 * * [simplify]: Extracting #6: cost 9 inf + 598 20.692 * * [simplify]: Extracting #7: cost 4 inf + 1328 20.692 * * [simplify]: Extracting #8: cost 0 inf + 2556 20.693 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 20.693 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 20.693 * * * * [progress]: [ 149 / 218 ] simplifiying candidate # 20.693 * [simplify]: Simplifying (/ 1 1) 20.693 * * [simplify]: iters left: 2 (2 enodes) 20.695 * * [simplify]: iters left: 1 (6 enodes) 20.697 * * [simplify]: Extracting #0: cost 1 inf + 0 20.697 * * [simplify]: Extracting #1: cost 0 inf + 1 20.697 * [simplify]: Simplified to 1 20.697 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.698 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 20.698 * * [simplify]: iters left: 6 (9 enodes) 20.702 * * [simplify]: iters left: 5 (32 enodes) 20.708 * * [simplify]: iters left: 4 (37 enodes) 20.713 * * [simplify]: Extracting #0: cost 1 inf + 0 20.713 * * [simplify]: Extracting #1: cost 4 inf + 0 20.714 * * [simplify]: Extracting #2: cost 8 inf + 0 20.714 * * [simplify]: Extracting #3: cost 14 inf + 0 20.714 * * [simplify]: Extracting #4: cost 14 inf + 43 20.714 * * [simplify]: Extracting #5: cost 9 inf + 404 20.714 * * [simplify]: Extracting #6: cost 3 inf + 1136 20.714 * * [simplify]: Extracting #7: cost 0 inf + 2012 20.714 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 20.715 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 20.715 * * * * [progress]: [ 150 / 218 ] simplifiying candidate # 20.715 * [simplify]: Simplifying (/ 1 1/2) 20.715 * * [simplify]: iters left: 2 (3 enodes) 20.717 * * [simplify]: iters left: 1 (12 enodes) 20.719 * * [simplify]: Extracting #0: cost 1 inf + 0 20.719 * * [simplify]: Extracting #1: cost 0 inf + 1 20.719 * [simplify]: Simplified to 2 20.719 * [simplify]: Simplified (2 1) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))))) 20.719 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))) 20.719 * * [simplify]: iters left: 6 (8 enodes) 20.721 * * [simplify]: iters left: 5 (29 enodes) 20.726 * * [simplify]: iters left: 4 (34 enodes) 20.731 * * [simplify]: Extracting #0: cost 1 inf + 0 20.731 * * [simplify]: Extracting #1: cost 4 inf + 0 20.731 * * [simplify]: Extracting #2: cost 8 inf + 0 20.731 * * [simplify]: Extracting #3: cost 14 inf + 0 20.731 * * [simplify]: Extracting #4: cost 14 inf + 2 20.731 * * [simplify]: Extracting #5: cost 6 inf + 476 20.731 * * [simplify]: Extracting #6: cost 0 inf + 1608 20.732 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))) 20.732 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))))) 20.732 * * * * [progress]: [ 151 / 218 ] simplifiying candidate # 20.732 * [simplify]: Simplifying (/ 1 1) 20.732 * * [simplify]: iters left: 2 (2 enodes) 20.733 * * [simplify]: iters left: 1 (6 enodes) 20.735 * * [simplify]: Extracting #0: cost 1 inf + 0 20.735 * * [simplify]: Extracting #1: cost 0 inf + 1 20.735 * [simplify]: Simplified to 1 20.735 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.736 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 20.736 * * [simplify]: iters left: 6 (9 enodes) 20.740 * * [simplify]: iters left: 5 (32 enodes) 20.750 * * [simplify]: iters left: 4 (37 enodes) 20.760 * * [simplify]: Extracting #0: cost 1 inf + 0 20.760 * * [simplify]: Extracting #1: cost 4 inf + 0 20.760 * * [simplify]: Extracting #2: cost 8 inf + 0 20.760 * * [simplify]: Extracting #3: cost 14 inf + 0 20.761 * * [simplify]: Extracting #4: cost 14 inf + 43 20.761 * * [simplify]: Extracting #5: cost 9 inf + 404 20.761 * * [simplify]: Extracting #6: cost 3 inf + 1136 20.762 * * [simplify]: Extracting #7: cost 0 inf + 2012 20.762 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 20.762 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 20.762 * * * * [progress]: [ 152 / 218 ] simplifiying candidate # 20.763 * [simplify]: Simplifying (/ 1 1) 20.763 * * [simplify]: iters left: 2 (2 enodes) 20.764 * * [simplify]: iters left: 1 (6 enodes) 20.767 * * [simplify]: Extracting #0: cost 1 inf + 0 20.767 * * [simplify]: Extracting #1: cost 0 inf + 1 20.767 * [simplify]: Simplified to 1 20.767 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.768 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 20.768 * * [simplify]: iters left: 6 (9 enodes) 20.770 * * [simplify]: iters left: 5 (32 enodes) 20.775 * * [simplify]: iters left: 4 (37 enodes) 20.780 * * [simplify]: Extracting #0: cost 1 inf + 0 20.780 * * [simplify]: Extracting #1: cost 4 inf + 0 20.780 * * [simplify]: Extracting #2: cost 8 inf + 0 20.780 * * [simplify]: Extracting #3: cost 14 inf + 0 20.780 * * [simplify]: Extracting #4: cost 14 inf + 43 20.780 * * [simplify]: Extracting #5: cost 9 inf + 404 20.780 * * [simplify]: Extracting #6: cost 3 inf + 1136 20.781 * * [simplify]: Extracting #7: cost 0 inf + 2012 20.781 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 20.781 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 20.781 * * * * [progress]: [ 153 / 218 ] simplifiying candidate # 20.781 * [simplify]: Simplifying (/ 1 (/ 1 2)) 20.781 * * [simplify]: iters left: 4 (4 enodes) 20.783 * * [simplify]: iters left: 3 (13 enodes) 20.785 * * [simplify]: iters left: 2 (15 enodes) 20.788 * * [simplify]: Extracting #0: cost 1 inf + 0 20.788 * * [simplify]: Extracting #1: cost 0 inf + 1 20.788 * [simplify]: Simplified to 2 20.788 * [simplify]: Simplified (2 1) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))))) 20.788 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (+ 1 x)) (log (+ 1 x)))) 20.788 * * [simplify]: iters left: 6 (8 enodes) 20.790 * * [simplify]: iters left: 5 (29 enodes) 20.797 * * [simplify]: iters left: 4 (34 enodes) 20.809 * * [simplify]: Extracting #0: cost 1 inf + 0 20.809 * * [simplify]: Extracting #1: cost 4 inf + 0 20.809 * * [simplify]: Extracting #2: cost 8 inf + 0 20.809 * * [simplify]: Extracting #3: cost 14 inf + 0 20.809 * * [simplify]: Extracting #4: cost 14 inf + 2 20.810 * * [simplify]: Extracting #5: cost 6 inf + 476 20.810 * * [simplify]: Extracting #6: cost 0 inf + 1608 20.810 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))) 20.810 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (/ (log (- 1 x)) (+ (log (+ x 1)) (log (+ x 1)))))) 20.811 * * * * [progress]: [ 154 / 218 ] simplifiying candidate # 20.811 * [simplify]: Simplifying (/ 1 (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 20.811 * * [simplify]: iters left: 6 (8 enodes) 20.815 * * [simplify]: iters left: 5 (29 enodes) 20.824 * * [simplify]: iters left: 4 (33 enodes) 20.833 * * [simplify]: Extracting #0: cost 1 inf + 0 20.833 * * [simplify]: Extracting #1: cost 6 inf + 0 20.833 * * [simplify]: Extracting #2: cost 9 inf + 1 20.833 * * [simplify]: Extracting #3: cost 11 inf + 1 20.833 * * [simplify]: Extracting #4: cost 13 inf + 1 20.833 * * [simplify]: Extracting #5: cost 15 inf + 1 20.833 * * [simplify]: Extracting #6: cost 14 inf + 2 20.833 * * [simplify]: Extracting #7: cost 11 inf + 168 20.833 * * [simplify]: Extracting #8: cost 7 inf + 786 20.834 * * [simplify]: Extracting #9: cost 0 inf + 2730 20.834 * [simplify]: Simplified to (/ 1 (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 20.834 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))))) 20.834 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 20.834 * * [simplify]: iters left: 6 (10 enodes) 20.837 * * [simplify]: iters left: 5 (35 enodes) 20.842 * * [simplify]: iters left: 4 (40 enodes) 20.848 * * [simplify]: Extracting #0: cost 1 inf + 0 20.848 * * [simplify]: Extracting #1: cost 4 inf + 0 20.848 * * [simplify]: Extracting #2: cost 8 inf + 0 20.848 * * [simplify]: Extracting #3: cost 14 inf + 0 20.848 * * [simplify]: Extracting #4: cost 15 inf + 2 20.848 * * [simplify]: Extracting #5: cost 12 inf + 280 20.848 * * [simplify]: Extracting #6: cost 9 inf + 598 20.848 * * [simplify]: Extracting #7: cost 4 inf + 1408 20.849 * * [simplify]: Extracting #8: cost 0 inf + 2796 20.849 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 20.849 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) (/ (log (- 1 x)) (+ (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))))) 20.849 * * * * [progress]: [ 155 / 218 ] simplifiying candidate # 20.849 * [simplify]: Simplifying (/ 1 (sqrt (log (sqrt (+ 1 x))))) 20.849 * * [simplify]: iters left: 6 (7 enodes) 20.851 * * [simplify]: iters left: 5 (24 enodes) 20.855 * * [simplify]: iters left: 4 (26 enodes) 20.859 * * [simplify]: Extracting #0: cost 1 inf + 0 20.859 * * [simplify]: Extracting #1: cost 4 inf + 0 20.859 * * [simplify]: Extracting #2: cost 5 inf + 1 20.859 * * [simplify]: Extracting #3: cost 7 inf + 1 20.859 * * [simplify]: Extracting #4: cost 9 inf + 1 20.859 * * [simplify]: Extracting #5: cost 11 inf + 1 20.859 * * [simplify]: Extracting #6: cost 10 inf + 2 20.859 * * [simplify]: Extracting #7: cost 6 inf + 250 20.859 * * [simplify]: Extracting #8: cost 2 inf + 978 20.860 * * [simplify]: Extracting #9: cost 0 inf + 1402 20.860 * [simplify]: Simplified to (/ 1 (sqrt (log (sqrt (+ x 1))))) 20.860 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 20.860 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 20.860 * * [simplify]: iters left: 6 (10 enodes) 20.865 * * [simplify]: iters left: 5 (35 enodes) 20.874 * * [simplify]: iters left: 4 (40 enodes) 20.882 * * [simplify]: Extracting #0: cost 1 inf + 0 20.882 * * [simplify]: Extracting #1: cost 4 inf + 0 20.882 * * [simplify]: Extracting #2: cost 8 inf + 0 20.883 * * [simplify]: Extracting #3: cost 14 inf + 0 20.883 * * [simplify]: Extracting #4: cost 15 inf + 2 20.883 * * [simplify]: Extracting #5: cost 12 inf + 280 20.883 * * [simplify]: Extracting #6: cost 9 inf + 598 20.883 * * [simplify]: Extracting #7: cost 4 inf + 1328 20.883 * * [simplify]: Extracting #8: cost 0 inf + 2556 20.884 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 20.884 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 20.884 * * * * [progress]: [ 156 / 218 ] simplifiying candidate # 20.884 * [simplify]: Simplifying (/ 1 1) 20.884 * * [simplify]: iters left: 2 (2 enodes) 20.885 * * [simplify]: iters left: 1 (6 enodes) 20.886 * * [simplify]: Extracting #0: cost 1 inf + 0 20.886 * * [simplify]: Extracting #1: cost 0 inf + 1 20.886 * [simplify]: Simplified to 1 20.886 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.886 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 20.886 * * [simplify]: iters left: 6 (9 enodes) 20.888 * * [simplify]: iters left: 5 (32 enodes) 20.893 * * [simplify]: iters left: 4 (37 enodes) 20.898 * * [simplify]: Extracting #0: cost 1 inf + 0 20.898 * * [simplify]: Extracting #1: cost 4 inf + 0 20.898 * * [simplify]: Extracting #2: cost 8 inf + 0 20.898 * * [simplify]: Extracting #3: cost 14 inf + 0 20.898 * * [simplify]: Extracting #4: cost 14 inf + 43 20.899 * * [simplify]: Extracting #5: cost 9 inf + 404 20.899 * * [simplify]: Extracting #6: cost 3 inf + 1136 20.899 * * [simplify]: Extracting #7: cost 0 inf + 2012 20.899 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 20.899 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 20.899 * * * * [progress]: [ 157 / 218 ] simplifiying candidate # 20.900 * [simplify]: Simplifying (/ 1 1) 20.900 * * [simplify]: iters left: 2 (2 enodes) 20.900 * * [simplify]: iters left: 1 (6 enodes) 20.902 * * [simplify]: Extracting #0: cost 1 inf + 0 20.902 * * [simplify]: Extracting #1: cost 0 inf + 1 20.902 * [simplify]: Simplified to 1 20.902 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 20.902 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 20.902 * * [simplify]: iters left: 6 (9 enodes) 20.904 * * [simplify]: iters left: 5 (32 enodes) 20.914 * * [simplify]: iters left: 4 (37 enodes) 20.924 * * [simplify]: Extracting #0: cost 1 inf + 0 20.924 * * [simplify]: Extracting #1: cost 4 inf + 0 20.924 * * [simplify]: Extracting #2: cost 8 inf + 0 20.925 * * [simplify]: Extracting #3: cost 14 inf + 0 20.925 * * [simplify]: Extracting #4: cost 14 inf + 43 20.925 * * [simplify]: Extracting #5: cost 9 inf + 404 20.925 * * [simplify]: Extracting #6: cost 3 inf + 1136 20.926 * * [simplify]: Extracting #7: cost 0 inf + 2012 20.926 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 20.926 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 20.927 * * * * [progress]: [ 158 / 218 ] simplifiying candidate # 20.927 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 20.927 * * [simplify]: iters left: 5 (5 enodes) 20.930 * * [simplify]: iters left: 4 (18 enodes) 20.936 * * [simplify]: iters left: 3 (20 enodes) 20.939 * * [simplify]: Extracting #0: cost 1 inf + 0 20.939 * * [simplify]: Extracting #1: cost 4 inf + 0 20.939 * * [simplify]: Extracting #2: cost 5 inf + 1 20.939 * * [simplify]: Extracting #3: cost 7 inf + 1 20.939 * * [simplify]: Extracting #4: cost 0 inf + 614 20.939 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 20.939 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ 1/2 1/2)))) 20.940 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1/2 1/2)) 20.940 * * [simplify]: iters left: 5 (7 enodes) 20.942 * * [simplify]: iters left: 4 (25 enodes) 20.946 * * [simplify]: iters left: 3 (30 enodes) 20.951 * * [simplify]: iters left: 2 (32 enodes) 20.955 * * [simplify]: Extracting #0: cost 1 inf + 0 20.955 * * [simplify]: Extracting #1: cost 4 inf + 0 20.955 * * [simplify]: Extracting #2: cost 6 inf + 1 20.955 * * [simplify]: Extracting #3: cost 2 inf + 239 20.955 * * [simplify]: Extracting #4: cost 0 inf + 392 20.955 * [simplify]: Simplified to (log (- 1 x)) 20.955 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 20.956 * * * * [progress]: [ 159 / 218 ] simplifiying candidate # 20.956 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 20.956 * * [simplify]: iters left: 5 (5 enodes) 20.957 * * [simplify]: iters left: 4 (18 enodes) 20.960 * * [simplify]: iters left: 3 (20 enodes) 20.963 * * [simplify]: Extracting #0: cost 1 inf + 0 20.963 * * [simplify]: Extracting #1: cost 4 inf + 0 20.963 * * [simplify]: Extracting #2: cost 5 inf + 1 20.963 * * [simplify]: Extracting #3: cost 7 inf + 1 20.963 * * [simplify]: Extracting #4: cost 0 inf + 614 20.963 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 20.963 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ 1/2 (/ 1 2))))) 20.964 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1/2 (/ 1 2))) 20.964 * * [simplify]: iters left: 6 (9 enodes) 20.971 * * [simplify]: iters left: 5 (32 enodes) 20.981 * * [simplify]: iters left: 4 (37 enodes) 20.988 * * [simplify]: iters left: 3 (39 enodes) 20.993 * * [simplify]: Extracting #0: cost 1 inf + 0 20.993 * * [simplify]: Extracting #1: cost 4 inf + 0 20.993 * * [simplify]: Extracting #2: cost 6 inf + 1 20.993 * * [simplify]: Extracting #3: cost 1 inf + 351 20.993 * * [simplify]: Extracting #4: cost 0 inf + 392 20.993 * [simplify]: Simplified to (log (- 1 x)) 20.994 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 20.994 * * * * [progress]: [ 160 / 218 ] simplifiying candidate # 20.994 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 20.994 * * [simplify]: iters left: 6 (6 enodes) 20.995 * * [simplify]: iters left: 5 (21 enodes) 20.998 * * [simplify]: iters left: 4 (23 enodes) 21.003 * * [simplify]: Extracting #0: cost 1 inf + 0 21.003 * * [simplify]: Extracting #1: cost 4 inf + 0 21.003 * * [simplify]: Extracting #2: cost 5 inf + 1 21.003 * * [simplify]: Extracting #3: cost 7 inf + 1 21.003 * * [simplify]: Extracting #4: cost 9 inf + 1 21.003 * * [simplify]: Extracting #5: cost 8 inf + 2 21.004 * * [simplify]: Extracting #6: cost 1 inf + 746 21.004 * * [simplify]: Extracting #7: cost 0 inf + 938 21.004 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 21.004 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 21.005 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.005 * * [simplify]: iters left: 5 (6 enodes) 21.008 * * [simplify]: iters left: 4 (23 enodes) 21.016 * * [simplify]: iters left: 3 (28 enodes) 21.024 * * [simplify]: Extracting #0: cost 1 inf + 0 21.024 * * [simplify]: Extracting #1: cost 4 inf + 0 21.024 * * [simplify]: Extracting #2: cost 5 inf + 1 21.024 * * [simplify]: Extracting #3: cost 9 inf + 1 21.024 * * [simplify]: Extracting #4: cost 8 inf + 3 21.024 * * [simplify]: Extracting #5: cost 4 inf + 169 21.024 * * [simplify]: Extracting #6: cost 1 inf + 546 21.024 * * [simplify]: Extracting #7: cost 0 inf + 699 21.025 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.025 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 21.025 * * * * [progress]: [ 161 / 218 ] simplifiying candidate # 21.025 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 21.025 * * [simplify]: iters left: 6 (6 enodes) 21.027 * * [simplify]: iters left: 5 (21 enodes) 21.030 * * [simplify]: iters left: 4 (23 enodes) 21.033 * * [simplify]: Extracting #0: cost 1 inf + 0 21.033 * * [simplify]: Extracting #1: cost 4 inf + 0 21.033 * * [simplify]: Extracting #2: cost 5 inf + 1 21.033 * * [simplify]: Extracting #3: cost 7 inf + 1 21.033 * * [simplify]: Extracting #4: cost 9 inf + 1 21.034 * * [simplify]: Extracting #5: cost 8 inf + 2 21.034 * * [simplify]: Extracting #6: cost 1 inf + 746 21.034 * * [simplify]: Extracting #7: cost 0 inf + 938 21.034 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 21.034 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 21.034 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.034 * * [simplify]: iters left: 5 (6 enodes) 21.036 * * [simplify]: iters left: 4 (23 enodes) 21.040 * * [simplify]: iters left: 3 (28 enodes) 21.044 * * [simplify]: Extracting #0: cost 1 inf + 0 21.044 * * [simplify]: Extracting #1: cost 4 inf + 0 21.044 * * [simplify]: Extracting #2: cost 5 inf + 1 21.044 * * [simplify]: Extracting #3: cost 9 inf + 1 21.044 * * [simplify]: Extracting #4: cost 8 inf + 3 21.044 * * [simplify]: Extracting #5: cost 4 inf + 169 21.044 * * [simplify]: Extracting #6: cost 1 inf + 546 21.045 * * [simplify]: Extracting #7: cost 0 inf + 699 21.045 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.045 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 21.045 * * * * [progress]: [ 162 / 218 ] simplifiying candidate # 21.045 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 21.045 * * [simplify]: iters left: 5 (5 enodes) 21.046 * * [simplify]: iters left: 4 (18 enodes) 21.049 * * [simplify]: iters left: 3 (20 enodes) 21.052 * * [simplify]: Extracting #0: cost 1 inf + 0 21.052 * * [simplify]: Extracting #1: cost 4 inf + 0 21.052 * * [simplify]: Extracting #2: cost 5 inf + 1 21.052 * * [simplify]: Extracting #3: cost 7 inf + 1 21.052 * * [simplify]: Extracting #4: cost 0 inf + 614 21.052 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 21.053 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ (/ 1 2) 1/2)))) 21.053 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (/ 1 2) 1/2)) 21.053 * * [simplify]: iters left: 6 (9 enodes) 21.056 * * [simplify]: iters left: 5 (32 enodes) 21.062 * * [simplify]: iters left: 4 (37 enodes) 21.068 * * [simplify]: Extracting #0: cost 1 inf + 0 21.068 * * [simplify]: Extracting #1: cost 4 inf + 0 21.068 * * [simplify]: Extracting #2: cost 6 inf + 1 21.068 * * [simplify]: Extracting #3: cost 1 inf + 351 21.068 * * [simplify]: Extracting #4: cost 0 inf + 392 21.068 * [simplify]: Simplified to (log (- 1 x)) 21.068 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 21.068 * * * * [progress]: [ 163 / 218 ] simplifiying candidate # 21.069 * [simplify]: Simplifying (/ 1 (log (+ 1 x))) 21.069 * * [simplify]: iters left: 5 (5 enodes) 21.070 * * [simplify]: iters left: 4 (18 enodes) 21.073 * * [simplify]: iters left: 3 (20 enodes) 21.076 * * [simplify]: Extracting #0: cost 1 inf + 0 21.076 * * [simplify]: Extracting #1: cost 4 inf + 0 21.077 * * [simplify]: Extracting #2: cost 5 inf + 1 21.077 * * [simplify]: Extracting #3: cost 7 inf + 1 21.077 * * [simplify]: Extracting #4: cost 0 inf + 614 21.077 * [simplify]: Simplified to (/ 1 (log (+ x 1))) 21.077 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (+ x 1))) (/ (log (- 1 x)) (+ (/ 1 2) (/ 1 2))))) 21.077 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (/ 1 2) (/ 1 2))) 21.077 * * [simplify]: iters left: 6 (8 enodes) 21.083 * * [simplify]: iters left: 5 (29 enodes) 21.092 * * [simplify]: iters left: 4 (34 enodes) 21.098 * * [simplify]: Extracting #0: cost 1 inf + 0 21.098 * * [simplify]: Extracting #1: cost 4 inf + 0 21.098 * * [simplify]: Extracting #2: cost 6 inf + 1 21.098 * * [simplify]: Extracting #3: cost 1 inf + 351 21.098 * * [simplify]: Extracting #4: cost 0 inf + 392 21.098 * [simplify]: Simplified to (log (- 1 x)) 21.098 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (+ 1 x))) (log (- 1 x)))) 21.098 * * * * [progress]: [ 164 / 218 ] simplifiying candidate # 21.099 * [simplify]: Simplifying (/ 1 (cbrt (log (sqrt (+ 1 x))))) 21.099 * * [simplify]: iters left: 6 (7 enodes) 21.100 * * [simplify]: iters left: 5 (24 enodes) 21.104 * * [simplify]: iters left: 4 (26 enodes) 21.108 * * [simplify]: Extracting #0: cost 1 inf + 0 21.108 * * [simplify]: Extracting #1: cost 4 inf + 0 21.108 * * [simplify]: Extracting #2: cost 5 inf + 1 21.108 * * [simplify]: Extracting #3: cost 7 inf + 1 21.108 * * [simplify]: Extracting #4: cost 9 inf + 1 21.108 * * [simplify]: Extracting #5: cost 11 inf + 1 21.108 * * [simplify]: Extracting #6: cost 10 inf + 2 21.109 * * [simplify]: Extracting #7: cost 6 inf + 250 21.109 * * [simplify]: Extracting #8: cost 2 inf + 1058 21.109 * * [simplify]: Extracting #9: cost 0 inf + 1562 21.109 * [simplify]: Simplified to (/ 1 (cbrt (log (sqrt (+ x 1))))) 21.109 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (cbrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))))) 21.109 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))) 21.110 * * [simplify]: iters left: 6 (11 enodes) 21.113 * * [simplify]: iters left: 5 (40 enodes) 21.121 * * [simplify]: iters left: 4 (50 enodes) 21.135 * * [simplify]: iters left: 3 (52 enodes) 21.143 * * [simplify]: Extracting #0: cost 1 inf + 0 21.143 * * [simplify]: Extracting #1: cost 6 inf + 0 21.143 * * [simplify]: Extracting #2: cost 13 inf + 0 21.143 * * [simplify]: Extracting #3: cost 20 inf + 0 21.143 * * [simplify]: Extracting #4: cost 20 inf + 43 21.143 * * [simplify]: Extracting #5: cost 18 inf + 280 21.143 * * [simplify]: Extracting #6: cost 16 inf + 516 21.144 * * [simplify]: Extracting #7: cost 7 inf + 2264 21.144 * * [simplify]: Extracting #8: cost 0 inf + 4808 21.145 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))) 21.145 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (cbrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1))))))))) 21.145 * * * * [progress]: [ 165 / 218 ] simplifiying candidate # 21.145 * [simplify]: Simplifying (/ 1 (sqrt (log (sqrt (+ 1 x))))) 21.145 * * [simplify]: iters left: 6 (7 enodes) 21.147 * * [simplify]: iters left: 5 (24 enodes) 21.150 * * [simplify]: iters left: 4 (26 enodes) 21.154 * * [simplify]: Extracting #0: cost 1 inf + 0 21.154 * * [simplify]: Extracting #1: cost 4 inf + 0 21.154 * * [simplify]: Extracting #2: cost 5 inf + 1 21.154 * * [simplify]: Extracting #3: cost 7 inf + 1 21.154 * * [simplify]: Extracting #4: cost 9 inf + 1 21.154 * * [simplify]: Extracting #5: cost 11 inf + 1 21.155 * * [simplify]: Extracting #6: cost 10 inf + 2 21.155 * * [simplify]: Extracting #7: cost 6 inf + 250 21.155 * * [simplify]: Extracting #8: cost 2 inf + 978 21.155 * * [simplify]: Extracting #9: cost 0 inf + 1402 21.155 * [simplify]: Simplified to (/ 1 (sqrt (log (sqrt (+ x 1))))) 21.155 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ x 1))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))))) 21.155 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x)))))) 21.155 * * [simplify]: iters left: 6 (10 enodes) 21.158 * * [simplify]: iters left: 5 (35 enodes) 21.163 * * [simplify]: iters left: 4 (40 enodes) 21.169 * * [simplify]: Extracting #0: cost 1 inf + 0 21.169 * * [simplify]: Extracting #1: cost 4 inf + 0 21.169 * * [simplify]: Extracting #2: cost 8 inf + 0 21.169 * * [simplify]: Extracting #3: cost 14 inf + 0 21.169 * * [simplify]: Extracting #4: cost 15 inf + 2 21.169 * * [simplify]: Extracting #5: cost 12 inf + 280 21.170 * * [simplify]: Extracting #6: cost 9 inf + 598 21.170 * * [simplify]: Extracting #7: cost 4 inf + 1328 21.170 * * [simplify]: Extracting #8: cost 0 inf + 2556 21.170 * [simplify]: Simplified to (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))) 21.170 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (log (sqrt (+ 1 x))))) (/ (log (- 1 x)) (+ (sqrt (log (sqrt (+ x 1)))) (sqrt (log (sqrt (+ x 1)))))))) 21.170 * * * * [progress]: [ 166 / 218 ] simplifiying candidate # 21.171 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 21.171 * * [simplify]: iters left: 6 (6 enodes) 21.172 * * [simplify]: iters left: 5 (21 enodes) 21.179 * * [simplify]: iters left: 4 (23 enodes) 21.189 * * [simplify]: Extracting #0: cost 1 inf + 0 21.189 * * [simplify]: Extracting #1: cost 4 inf + 0 21.189 * * [simplify]: Extracting #2: cost 5 inf + 1 21.189 * * [simplify]: Extracting #3: cost 7 inf + 1 21.189 * * [simplify]: Extracting #4: cost 9 inf + 1 21.189 * * [simplify]: Extracting #5: cost 8 inf + 2 21.189 * * [simplify]: Extracting #6: cost 1 inf + 746 21.190 * * [simplify]: Extracting #7: cost 0 inf + 938 21.190 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 21.190 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 21.191 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.191 * * [simplify]: iters left: 5 (6 enodes) 21.195 * * [simplify]: iters left: 4 (23 enodes) 21.201 * * [simplify]: iters left: 3 (28 enodes) 21.205 * * [simplify]: Extracting #0: cost 1 inf + 0 21.205 * * [simplify]: Extracting #1: cost 4 inf + 0 21.205 * * [simplify]: Extracting #2: cost 5 inf + 1 21.205 * * [simplify]: Extracting #3: cost 9 inf + 1 21.206 * * [simplify]: Extracting #4: cost 8 inf + 3 21.206 * * [simplify]: Extracting #5: cost 4 inf + 169 21.206 * * [simplify]: Extracting #6: cost 1 inf + 546 21.206 * * [simplify]: Extracting #7: cost 0 inf + 699 21.206 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.206 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 21.206 * * * * [progress]: [ 167 / 218 ] simplifiying candidate # 21.206 * [simplify]: Simplifying (/ 1 (log (sqrt (+ 1 x)))) 21.206 * * [simplify]: iters left: 6 (6 enodes) 21.208 * * [simplify]: iters left: 5 (21 enodes) 21.211 * * [simplify]: iters left: 4 (23 enodes) 21.215 * * [simplify]: Extracting #0: cost 1 inf + 0 21.215 * * [simplify]: Extracting #1: cost 4 inf + 0 21.215 * * [simplify]: Extracting #2: cost 5 inf + 1 21.215 * * [simplify]: Extracting #3: cost 7 inf + 1 21.215 * * [simplify]: Extracting #4: cost 9 inf + 1 21.215 * * [simplify]: Extracting #5: cost 8 inf + 2 21.215 * * [simplify]: Extracting #6: cost 1 inf + 746 21.215 * * [simplify]: Extracting #7: cost 0 inf + 938 21.216 * [simplify]: Simplified to (/ 1 (log (sqrt (+ x 1)))) 21.216 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (log (sqrt (+ x 1)))) (/ (log (- 1 x)) (+ 1 1)))) 21.216 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.216 * * [simplify]: iters left: 5 (6 enodes) 21.218 * * [simplify]: iters left: 4 (23 enodes) 21.222 * * [simplify]: iters left: 3 (28 enodes) 21.226 * * [simplify]: Extracting #0: cost 1 inf + 0 21.226 * * [simplify]: Extracting #1: cost 4 inf + 0 21.226 * * [simplify]: Extracting #2: cost 5 inf + 1 21.226 * * [simplify]: Extracting #3: cost 9 inf + 1 21.226 * * [simplify]: Extracting #4: cost 8 inf + 3 21.226 * * [simplify]: Extracting #5: cost 4 inf + 169 21.226 * * [simplify]: Extracting #6: cost 1 inf + 546 21.226 * * [simplify]: Extracting #7: cost 0 inf + 699 21.226 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.226 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (log (sqrt (+ 1 x)))) (/ (log (- 1 x)) 2))) 21.226 * * * * [progress]: [ 168 / 218 ] simplifiying candidate # 21.227 * [simplify]: Simplifying (/ 1 (+ 1 1)) 21.227 * * [simplify]: iters left: 4 (3 enodes) 21.229 * * [simplify]: iters left: 3 (13 enodes) 21.231 * * [simplify]: iters left: 2 (15 enodes) 21.233 * * [simplify]: Extracting #0: cost 1 inf + 0 21.233 * * [simplify]: Extracting #1: cost 0 inf + 1 21.233 * [simplify]: Simplified to 1/2 21.233 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 21.233 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.234 * * [simplify]: iters left: 6 (8 enodes) 21.235 * * [simplify]: iters left: 5 (29 enodes) 21.240 * * [simplify]: iters left: 4 (34 enodes) 21.245 * * [simplify]: Extracting #0: cost 1 inf + 0 21.245 * * [simplify]: Extracting #1: cost 4 inf + 0 21.245 * * [simplify]: Extracting #2: cost 8 inf + 0 21.245 * * [simplify]: Extracting #3: cost 14 inf + 0 21.245 * * [simplify]: Extracting #4: cost 14 inf + 2 21.245 * * [simplify]: Extracting #5: cost 6 inf + 446 21.245 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.245 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.245 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 21.245 * * * * [progress]: [ 169 / 218 ] simplifiying candidate # 21.246 * [simplify]: Simplifying (/ 1 (+ 1 1)) 21.246 * * [simplify]: iters left: 4 (3 enodes) 21.248 * * [simplify]: iters left: 3 (13 enodes) 21.250 * * [simplify]: iters left: 2 (15 enodes) 21.252 * * [simplify]: Extracting #0: cost 1 inf + 0 21.252 * * [simplify]: Extracting #1: cost 0 inf + 1 21.252 * [simplify]: Simplified to 1/2 21.252 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 21.253 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.253 * * [simplify]: iters left: 6 (8 enodes) 21.255 * * [simplify]: iters left: 5 (29 enodes) 21.261 * * [simplify]: iters left: 4 (34 enodes) 21.271 * * [simplify]: Extracting #0: cost 1 inf + 0 21.271 * * [simplify]: Extracting #1: cost 4 inf + 0 21.272 * * [simplify]: Extracting #2: cost 8 inf + 0 21.272 * * [simplify]: Extracting #3: cost 14 inf + 0 21.272 * * [simplify]: Extracting #4: cost 14 inf + 2 21.272 * * [simplify]: Extracting #5: cost 6 inf + 446 21.272 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.273 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.273 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 21.273 * * * * [progress]: [ 170 / 218 ] simplifiying candidate # 21.273 * [simplify]: Simplifying (/ 1 (+ 1 1)) 21.273 * * [simplify]: iters left: 4 (3 enodes) 21.277 * * [simplify]: iters left: 3 (13 enodes) 21.279 * * [simplify]: iters left: 2 (15 enodes) 21.282 * * [simplify]: Extracting #0: cost 1 inf + 0 21.282 * * [simplify]: Extracting #1: cost 0 inf + 1 21.282 * [simplify]: Simplified to 1/2 21.282 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 21.282 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.282 * * [simplify]: iters left: 6 (8 enodes) 21.286 * * [simplify]: iters left: 5 (29 enodes) 21.291 * * [simplify]: iters left: 4 (34 enodes) 21.296 * * [simplify]: Extracting #0: cost 1 inf + 0 21.296 * * [simplify]: Extracting #1: cost 4 inf + 0 21.296 * * [simplify]: Extracting #2: cost 8 inf + 0 21.296 * * [simplify]: Extracting #3: cost 14 inf + 0 21.296 * * [simplify]: Extracting #4: cost 14 inf + 2 21.297 * * [simplify]: Extracting #5: cost 6 inf + 446 21.297 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.297 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.297 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 21.297 * * * * [progress]: [ 171 / 218 ] simplifiying candidate # 21.297 * [simplify]: Simplifying (/ 1 (+ 1 1)) 21.297 * * [simplify]: iters left: 4 (3 enodes) 21.299 * * [simplify]: iters left: 3 (13 enodes) 21.301 * * [simplify]: iters left: 2 (15 enodes) 21.304 * * [simplify]: Extracting #0: cost 1 inf + 0 21.304 * * [simplify]: Extracting #1: cost 0 inf + 1 21.304 * [simplify]: Simplified to 1/2 21.304 * [simplify]: Simplified (2 1) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ 1 x)))))) 21.304 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.304 * * [simplify]: iters left: 6 (8 enodes) 21.308 * * [simplify]: iters left: 5 (29 enodes) 21.317 * * [simplify]: iters left: 4 (34 enodes) 21.328 * * [simplify]: Extracting #0: cost 1 inf + 0 21.328 * * [simplify]: Extracting #1: cost 4 inf + 0 21.328 * * [simplify]: Extracting #2: cost 8 inf + 0 21.329 * * [simplify]: Extracting #3: cost 14 inf + 0 21.329 * * [simplify]: Extracting #4: cost 14 inf + 2 21.329 * * [simplify]: Extracting #5: cost 6 inf + 446 21.329 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.330 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.330 * [simplify]: Simplified (2 2) to (λ (x) (* 1/2 (/ (log (- 1 x)) (log (sqrt (+ x 1)))))) 21.330 * * * * [progress]: [ 172 / 218 ] simplifiying candidate # 21.330 * * * * [progress]: [ 173 / 218 ] simplifiying candidate # 21.330 * [simplify]: Simplifying (/ 1 (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) 21.330 * * [simplify]: iters left: 6 (7 enodes) 21.334 * * [simplify]: iters left: 5 (24 enodes) 21.338 * * [simplify]: iters left: 4 (26 enodes) 21.342 * * [simplify]: Extracting #0: cost 1 inf + 0 21.342 * * [simplify]: Extracting #1: cost 4 inf + 0 21.342 * * [simplify]: Extracting #2: cost 5 inf + 1 21.342 * * [simplify]: Extracting #3: cost 7 inf + 1 21.342 * * [simplify]: Extracting #4: cost 9 inf + 1 21.343 * * [simplify]: Extracting #5: cost 11 inf + 1 21.343 * * [simplify]: Extracting #6: cost 10 inf + 2 21.343 * * [simplify]: Extracting #7: cost 6 inf + 250 21.343 * * [simplify]: Extracting #8: cost 2 inf + 978 21.343 * * [simplify]: Extracting #9: cost 0 inf + 1402 21.343 * [simplify]: Simplified to (/ 1 (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) 21.343 * [simplify]: Simplified (2 2) to (λ (x) (* (log (- 1 x)) (/ 1 (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))))) 21.343 * * * * [progress]: [ 174 / 218 ] simplifiying candidate # 21.344 * [simplify]: Simplifying (/ (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (log (- 1 x))) 21.344 * * [simplify]: iters left: 6 (9 enodes) 21.346 * * [simplify]: iters left: 5 (32 enodes) 21.351 * * [simplify]: iters left: 4 (37 enodes) 21.356 * * [simplify]: Extracting #0: cost 1 inf + 0 21.356 * * [simplify]: Extracting #1: cost 4 inf + 0 21.357 * * [simplify]: Extracting #2: cost 8 inf + 0 21.357 * * [simplify]: Extracting #3: cost 14 inf + 0 21.357 * * [simplify]: Extracting #4: cost 14 inf + 43 21.357 * * [simplify]: Extracting #5: cost 9 inf + 404 21.357 * * [simplify]: Extracting #6: cost 4 inf + 984 21.357 * * [simplify]: Extracting #7: cost 0 inf + 2012 21.357 * [simplify]: Simplified to (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))) 21.358 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))))) 21.358 * * * * [progress]: [ 175 / 218 ] simplifiying candidate # 21.358 * [simplify]: Simplifying (/ (log (- 1 x)) (* (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 21.358 * * [simplify]: iters left: 6 (11 enodes) 21.360 * * [simplify]: iters left: 5 (40 enodes) 21.366 * * [simplify]: iters left: 4 (47 enodes) 21.373 * * [simplify]: Extracting #0: cost 1 inf + 0 21.373 * * [simplify]: Extracting #1: cost 6 inf + 0 21.373 * * [simplify]: Extracting #2: cost 12 inf + 0 21.373 * * [simplify]: Extracting #3: cost 18 inf + 0 21.373 * * [simplify]: Extracting #4: cost 18 inf + 43 21.373 * * [simplify]: Extracting #5: cost 16 inf + 280 21.373 * * [simplify]: Extracting #6: cost 14 inf + 516 21.374 * * [simplify]: Extracting #7: cost 5 inf + 2334 21.374 * * [simplify]: Extracting #8: cost 0 inf + 4264 21.375 * [simplify]: Simplified to (/ (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 21.375 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (log (- 1 x)) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (cbrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 21.375 * * * * [progress]: [ 176 / 218 ] simplifiying candidate # 21.375 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.375 * * [simplify]: iters left: 6 (10 enodes) 21.377 * * [simplify]: iters left: 5 (35 enodes) 21.382 * * [simplify]: iters left: 4 (40 enodes) 21.390 * * [simplify]: Extracting #0: cost 1 inf + 0 21.390 * * [simplify]: Extracting #1: cost 4 inf + 0 21.390 * * [simplify]: Extracting #2: cost 8 inf + 0 21.390 * * [simplify]: Extracting #3: cost 14 inf + 0 21.390 * * [simplify]: Extracting #4: cost 15 inf + 2 21.390 * * [simplify]: Extracting #5: cost 12 inf + 280 21.390 * * [simplify]: Extracting #6: cost 9 inf + 598 21.390 * * [simplify]: Extracting #7: cost 4 inf + 1328 21.391 * * [simplify]: Extracting #8: cost 0 inf + 2556 21.391 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 21.391 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (sqrt (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))) 21.391 * * * * [progress]: [ 177 / 218 ] simplifiying candidate # 21.391 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 21.391 * * [simplify]: iters left: 5 (5 enodes) 21.393 * * [simplify]: iters left: 4 (17 enodes) 21.395 * * [simplify]: iters left: 3 (22 enodes) 21.399 * * [simplify]: iters left: 2 (24 enodes) 21.402 * * [simplify]: Extracting #0: cost 1 inf + 0 21.402 * * [simplify]: Extracting #1: cost 4 inf + 0 21.402 * * [simplify]: Extracting #2: cost 6 inf + 1 21.402 * * [simplify]: Extracting #3: cost 1 inf + 351 21.402 * * [simplify]: Extracting #4: cost 0 inf + 392 21.402 * [simplify]: Simplified to (log (- 1 x)) 21.402 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.402 * * * * [progress]: [ 178 / 218 ] simplifiying candidate # 21.403 * [simplify]: Simplifying (/ (log (- 1 x)) 1/2) 21.403 * * [simplify]: iters left: 5 (6 enodes) 21.405 * * [simplify]: iters left: 4 (22 enodes) 21.408 * * [simplify]: iters left: 3 (27 enodes) 21.412 * * [simplify]: Extracting #0: cost 1 inf + 0 21.413 * * [simplify]: Extracting #1: cost 4 inf + 0 21.413 * * [simplify]: Extracting #2: cost 5 inf + 1 21.413 * * [simplify]: Extracting #3: cost 9 inf + 1 21.413 * * [simplify]: Extracting #4: cost 8 inf + 3 21.413 * * [simplify]: Extracting #5: cost 4 inf + 169 21.413 * * [simplify]: Extracting #6: cost 1 inf + 546 21.413 * * [simplify]: Extracting #7: cost 0 inf + 699 21.413 * [simplify]: Simplified to (/ (log (- 1 x)) 1/2) 21.413 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 1/2) (+ (log (+ 1 x)) (log (+ 1 x))))) 21.413 * * * * [progress]: [ 179 / 218 ] simplifiying candidate # 21.413 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 21.413 * * [simplify]: iters left: 5 (5 enodes) 21.415 * * [simplify]: iters left: 4 (17 enodes) 21.418 * * [simplify]: iters left: 3 (22 enodes) 21.421 * * [simplify]: iters left: 2 (24 enodes) 21.425 * * [simplify]: Extracting #0: cost 1 inf + 0 21.425 * * [simplify]: Extracting #1: cost 4 inf + 0 21.425 * * [simplify]: Extracting #2: cost 6 inf + 1 21.425 * * [simplify]: Extracting #3: cost 1 inf + 351 21.425 * * [simplify]: Extracting #4: cost 0 inf + 392 21.425 * [simplify]: Simplified to (log (- 1 x)) 21.425 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.425 * * * * [progress]: [ 180 / 218 ] simplifiying candidate # 21.425 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 21.425 * * [simplify]: iters left: 5 (5 enodes) 21.427 * * [simplify]: iters left: 4 (17 enodes) 21.430 * * [simplify]: iters left: 3 (22 enodes) 21.434 * * [simplify]: iters left: 2 (24 enodes) 21.437 * * [simplify]: Extracting #0: cost 1 inf + 0 21.437 * * [simplify]: Extracting #1: cost 4 inf + 0 21.437 * * [simplify]: Extracting #2: cost 6 inf + 1 21.438 * * [simplify]: Extracting #3: cost 1 inf + 351 21.438 * * [simplify]: Extracting #4: cost 0 inf + 392 21.438 * [simplify]: Simplified to (log (- 1 x)) 21.438 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.438 * * * * [progress]: [ 181 / 218 ] simplifiying candidate # 21.438 * [simplify]: Simplifying (/ (log (- 1 x)) (/ 1 2)) 21.438 * * [simplify]: iters left: 5 (7 enodes) 21.441 * * [simplify]: iters left: 4 (28 enodes) 21.450 * * [simplify]: iters left: 3 (34 enodes) 21.462 * * [simplify]: iters left: 2 (42 enodes) 21.473 * * [simplify]: iters left: 1 (44 enodes) 21.485 * * [simplify]: Extracting #0: cost 1 inf + 0 21.485 * * [simplify]: Extracting #1: cost 7 inf + 0 21.485 * * [simplify]: Extracting #2: cost 7 inf + 3 21.485 * * [simplify]: Extracting #3: cost 10 inf + 3 21.485 * * [simplify]: Extracting #4: cost 9 inf + 45 21.485 * * [simplify]: Extracting #5: cost 5 inf + 282 21.486 * * [simplify]: Extracting #6: cost 0 inf + 1004 21.486 * [simplify]: Simplified to (/ (log (- 1 x)) 1/2) 21.486 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 1/2) (+ (log (+ 1 x)) (log (+ 1 x))))) 21.486 * * * * [progress]: [ 182 / 218 ] simplifiying candidate # 21.487 * [simplify]: Simplifying (/ (log (- 1 x)) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))) 21.487 * * [simplify]: iters left: 6 (10 enodes) 21.491 * * [simplify]: iters left: 5 (37 enodes) 21.505 * * [simplify]: iters left: 4 (44 enodes) 21.518 * * [simplify]: Extracting #0: cost 1 inf + 0 21.519 * * [simplify]: Extracting #1: cost 6 inf + 0 21.519 * * [simplify]: Extracting #2: cost 12 inf + 0 21.519 * * [simplify]: Extracting #3: cost 18 inf + 0 21.519 * * [simplify]: Extracting #4: cost 19 inf + 2 21.519 * * [simplify]: Extracting #5: cost 12 inf + 557 21.520 * * [simplify]: Extracting #6: cost 6 inf + 1408 21.520 * * [simplify]: Extracting #7: cost 1 inf + 3178 21.521 * * [simplify]: Extracting #8: cost 0 inf + 3560 21.522 * [simplify]: Simplified to (/ (log (- 1 x)) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) 21.522 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (* (cbrt (log (sqrt (+ x 1)))) (cbrt (log (sqrt (+ x 1)))))) (+ (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))))) 21.522 * * * * [progress]: [ 183 / 218 ] simplifiying candidate # 21.523 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log (sqrt (+ 1 x))))) 21.523 * * [simplify]: iters left: 6 (9 enodes) 21.527 * * [simplify]: iters left: 5 (32 enodes) 21.535 * * [simplify]: iters left: 4 (37 enodes) 21.541 * * [simplify]: Extracting #0: cost 1 inf + 0 21.541 * * [simplify]: Extracting #1: cost 4 inf + 0 21.541 * * [simplify]: Extracting #2: cost 8 inf + 0 21.541 * * [simplify]: Extracting #3: cost 14 inf + 0 21.541 * * [simplify]: Extracting #4: cost 14 inf + 43 21.541 * * [simplify]: Extracting #5: cost 9 inf + 404 21.541 * * [simplify]: Extracting #6: cost 3 inf + 1136 21.541 * * [simplify]: Extracting #7: cost 0 inf + 2012 21.542 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log (sqrt (+ x 1))))) 21.542 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log (sqrt (+ x 1))))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x))))))) 21.542 * * * * [progress]: [ 184 / 218 ] simplifiying candidate # 21.542 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 21.542 * * [simplify]: iters left: 5 (5 enodes) 21.543 * * [simplify]: iters left: 4 (17 enodes) 21.546 * * [simplify]: iters left: 3 (22 enodes) 21.550 * * [simplify]: iters left: 2 (24 enodes) 21.553 * * [simplify]: Extracting #0: cost 1 inf + 0 21.554 * * [simplify]: Extracting #1: cost 4 inf + 0 21.554 * * [simplify]: Extracting #2: cost 6 inf + 1 21.554 * * [simplify]: Extracting #3: cost 1 inf + 351 21.554 * * [simplify]: Extracting #4: cost 0 inf + 392 21.554 * [simplify]: Simplified to (log (- 1 x)) 21.554 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.554 * * * * [progress]: [ 185 / 218 ] simplifiying candidate # 21.554 * [simplify]: Simplifying (/ (log (- 1 x)) 1) 21.554 * * [simplify]: iters left: 5 (5 enodes) 21.556 * * [simplify]: iters left: 4 (17 enodes) 21.558 * * [simplify]: iters left: 3 (22 enodes) 21.563 * * [simplify]: iters left: 2 (24 enodes) 21.571 * * [simplify]: Extracting #0: cost 1 inf + 0 21.571 * * [simplify]: Extracting #1: cost 4 inf + 0 21.571 * * [simplify]: Extracting #2: cost 6 inf + 1 21.571 * * [simplify]: Extracting #3: cost 1 inf + 351 21.571 * * [simplify]: Extracting #4: cost 0 inf + 392 21.571 * [simplify]: Simplified to (log (- 1 x)) 21.571 * [simplify]: Simplified (2 1) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 21.571 * * * * [progress]: [ 186 / 218 ] simplifiying candidate # 21.572 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 21.572 * * [simplify]: iters left: 5 (7 enodes) 21.576 * * [simplify]: iters left: 4 (26 enodes) 21.584 * * [simplify]: iters left: 3 (31 enodes) 21.594 * * [simplify]: Extracting #0: cost 1 inf + 0 21.594 * * [simplify]: Extracting #1: cost 4 inf + 0 21.594 * * [simplify]: Extracting #2: cost 8 inf + 0 21.594 * * [simplify]: Extracting #3: cost 13 inf + 0 21.594 * * [simplify]: Extracting #4: cost 11 inf + 43 21.594 * * [simplify]: Extracting #5: cost 4 inf + 546 21.595 * * [simplify]: Extracting #6: cost 1 inf + 962 21.595 * * [simplify]: Extracting #7: cost 0 inf + 1224 21.595 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 21.596 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (+ x 1))) (+ 1/2 1/2))) 21.596 * * * * [progress]: [ 187 / 218 ] simplifiying candidate # 21.596 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 21.596 * * [simplify]: iters left: 5 (7 enodes) 21.600 * * [simplify]: iters left: 4 (26 enodes) 21.608 * * [simplify]: iters left: 3 (31 enodes) 21.617 * * [simplify]: Extracting #0: cost 1 inf + 0 21.617 * * [simplify]: Extracting #1: cost 4 inf + 0 21.617 * * [simplify]: Extracting #2: cost 8 inf + 0 21.617 * * [simplify]: Extracting #3: cost 13 inf + 0 21.617 * * [simplify]: Extracting #4: cost 11 inf + 43 21.617 * * [simplify]: Extracting #5: cost 4 inf + 546 21.617 * * [simplify]: Extracting #6: cost 1 inf + 962 21.618 * * [simplify]: Extracting #7: cost 0 inf + 1224 21.618 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 21.618 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (+ x 1))) (+ 1/2 (/ 1 2)))) 21.618 * * * * [progress]: [ 188 / 218 ] simplifiying candidate # 21.618 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.618 * * [simplify]: iters left: 6 (8 enodes) 21.620 * * [simplify]: iters left: 5 (29 enodes) 21.625 * * [simplify]: iters left: 4 (34 enodes) 21.632 * * [simplify]: Extracting #0: cost 1 inf + 0 21.632 * * [simplify]: Extracting #1: cost 4 inf + 0 21.632 * * [simplify]: Extracting #2: cost 8 inf + 0 21.632 * * [simplify]: Extracting #3: cost 14 inf + 0 21.632 * * [simplify]: Extracting #4: cost 14 inf + 2 21.632 * * [simplify]: Extracting #5: cost 6 inf + 446 21.632 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.633 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.633 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (+ 1 1))) 21.633 * * * * [progress]: [ 189 / 218 ] simplifiying candidate # 21.633 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.633 * * [simplify]: iters left: 6 (8 enodes) 21.635 * * [simplify]: iters left: 5 (29 enodes) 21.640 * * [simplify]: iters left: 4 (34 enodes) 21.645 * * [simplify]: Extracting #0: cost 1 inf + 0 21.645 * * [simplify]: Extracting #1: cost 4 inf + 0 21.645 * * [simplify]: Extracting #2: cost 8 inf + 0 21.645 * * [simplify]: Extracting #3: cost 14 inf + 0 21.645 * * [simplify]: Extracting #4: cost 14 inf + 2 21.645 * * [simplify]: Extracting #5: cost 6 inf + 446 21.645 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.645 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.645 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (+ 1 1))) 21.645 * * * * [progress]: [ 190 / 218 ] simplifiying candidate # 21.646 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 21.646 * * [simplify]: iters left: 5 (7 enodes) 21.647 * * [simplify]: iters left: 4 (26 enodes) 21.652 * * [simplify]: iters left: 3 (31 enodes) 21.656 * * [simplify]: Extracting #0: cost 1 inf + 0 21.657 * * [simplify]: Extracting #1: cost 4 inf + 0 21.657 * * [simplify]: Extracting #2: cost 8 inf + 0 21.657 * * [simplify]: Extracting #3: cost 13 inf + 0 21.657 * * [simplify]: Extracting #4: cost 11 inf + 43 21.657 * * [simplify]: Extracting #5: cost 4 inf + 546 21.657 * * [simplify]: Extracting #6: cost 1 inf + 962 21.657 * * [simplify]: Extracting #7: cost 0 inf + 1224 21.657 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 21.657 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (+ x 1))) (+ (/ 1 2) 1/2))) 21.657 * * * * [progress]: [ 191 / 218 ] simplifiying candidate # 21.658 * [simplify]: Simplifying (/ (log (- 1 x)) (log (+ 1 x))) 21.658 * * [simplify]: iters left: 5 (7 enodes) 21.660 * * [simplify]: iters left: 4 (26 enodes) 21.664 * * [simplify]: iters left: 3 (31 enodes) 21.669 * * [simplify]: Extracting #0: cost 1 inf + 0 21.669 * * [simplify]: Extracting #1: cost 4 inf + 0 21.669 * * [simplify]: Extracting #2: cost 8 inf + 0 21.669 * * [simplify]: Extracting #3: cost 13 inf + 0 21.669 * * [simplify]: Extracting #4: cost 11 inf + 43 21.669 * * [simplify]: Extracting #5: cost 4 inf + 546 21.669 * * [simplify]: Extracting #6: cost 1 inf + 962 21.669 * * [simplify]: Extracting #7: cost 0 inf + 1224 21.670 * [simplify]: Simplified to (/ (log (- 1 x)) (log (+ x 1))) 21.670 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (+ x 1))) (+ (/ 1 2) (/ 1 2)))) 21.670 * * * * [progress]: [ 192 / 218 ] simplifiying candidate # 21.670 * [simplify]: Simplifying (/ (log (- 1 x)) (cbrt (log (sqrt (+ 1 x))))) 21.670 * * [simplify]: iters left: 6 (9 enodes) 21.672 * * [simplify]: iters left: 5 (32 enodes) 21.677 * * [simplify]: iters left: 4 (37 enodes) 21.683 * * [simplify]: Extracting #0: cost 1 inf + 0 21.683 * * [simplify]: Extracting #1: cost 4 inf + 0 21.683 * * [simplify]: Extracting #2: cost 8 inf + 0 21.683 * * [simplify]: Extracting #3: cost 14 inf + 0 21.683 * * [simplify]: Extracting #4: cost 14 inf + 43 21.683 * * [simplify]: Extracting #5: cost 9 inf + 404 21.683 * * [simplify]: Extracting #6: cost 3 inf + 1176 21.683 * * [simplify]: Extracting #7: cost 0 inf + 2172 21.684 * [simplify]: Simplified to (/ (log (- 1 x)) (cbrt (log (sqrt (+ x 1))))) 21.684 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (cbrt (log (sqrt (+ x 1))))) (+ (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x))))) (* (cbrt (log (sqrt (+ 1 x)))) (cbrt (log (sqrt (+ 1 x)))))))) 21.684 * * * * [progress]: [ 193 / 218 ] simplifiying candidate # 21.684 * [simplify]: Simplifying (/ (log (- 1 x)) (sqrt (log (sqrt (+ 1 x))))) 21.684 * * [simplify]: iters left: 6 (9 enodes) 21.686 * * [simplify]: iters left: 5 (32 enodes) 21.692 * * [simplify]: iters left: 4 (37 enodes) 21.697 * * [simplify]: Extracting #0: cost 1 inf + 0 21.697 * * [simplify]: Extracting #1: cost 4 inf + 0 21.697 * * [simplify]: Extracting #2: cost 8 inf + 0 21.697 * * [simplify]: Extracting #3: cost 14 inf + 0 21.697 * * [simplify]: Extracting #4: cost 14 inf + 43 21.697 * * [simplify]: Extracting #5: cost 9 inf + 404 21.697 * * [simplify]: Extracting #6: cost 3 inf + 1136 21.698 * * [simplify]: Extracting #7: cost 0 inf + 2012 21.698 * [simplify]: Simplified to (/ (log (- 1 x)) (sqrt (log (sqrt (+ x 1))))) 21.698 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (sqrt (log (sqrt (+ x 1))))) (+ (sqrt (log (sqrt (+ 1 x)))) (sqrt (log (sqrt (+ 1 x))))))) 21.698 * * * * [progress]: [ 194 / 218 ] simplifiying candidate # 21.698 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.698 * * [simplify]: iters left: 6 (8 enodes) 21.700 * * [simplify]: iters left: 5 (29 enodes) 21.705 * * [simplify]: iters left: 4 (34 enodes) 21.710 * * [simplify]: Extracting #0: cost 1 inf + 0 21.710 * * [simplify]: Extracting #1: cost 4 inf + 0 21.710 * * [simplify]: Extracting #2: cost 8 inf + 0 21.710 * * [simplify]: Extracting #3: cost 14 inf + 0 21.710 * * [simplify]: Extracting #4: cost 14 inf + 2 21.710 * * [simplify]: Extracting #5: cost 6 inf + 446 21.710 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.710 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.710 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (+ 1 1))) 21.711 * * * * [progress]: [ 195 / 218 ] simplifiying candidate # 21.711 * [simplify]: Simplifying (/ (log (- 1 x)) (log (sqrt (+ 1 x)))) 21.711 * * [simplify]: iters left: 6 (8 enodes) 21.714 * * [simplify]: iters left: 5 (29 enodes) 21.721 * * [simplify]: iters left: 4 (34 enodes) 21.731 * * [simplify]: Extracting #0: cost 1 inf + 0 21.731 * * [simplify]: Extracting #1: cost 4 inf + 0 21.731 * * [simplify]: Extracting #2: cost 8 inf + 0 21.731 * * [simplify]: Extracting #3: cost 14 inf + 0 21.731 * * [simplify]: Extracting #4: cost 14 inf + 2 21.731 * * [simplify]: Extracting #5: cost 6 inf + 446 21.732 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.732 * [simplify]: Simplified to (/ (log (- 1 x)) (log (sqrt (+ x 1)))) 21.732 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (+ 1 1))) 21.732 * * * * [progress]: [ 196 / 218 ] simplifiying candidate # 21.733 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.733 * * [simplify]: iters left: 5 (6 enodes) 21.737 * * [simplify]: iters left: 4 (23 enodes) 21.745 * * [simplify]: iters left: 3 (28 enodes) 21.749 * * [simplify]: Extracting #0: cost 1 inf + 0 21.749 * * [simplify]: Extracting #1: cost 4 inf + 0 21.749 * * [simplify]: Extracting #2: cost 5 inf + 1 21.749 * * [simplify]: Extracting #3: cost 9 inf + 1 21.749 * * [simplify]: Extracting #4: cost 8 inf + 3 21.749 * * [simplify]: Extracting #5: cost 4 inf + 169 21.749 * * [simplify]: Extracting #6: cost 1 inf + 546 21.749 * * [simplify]: Extracting #7: cost 0 inf + 699 21.750 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.750 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 2) (log (sqrt (+ 1 x))))) 21.750 * * * * [progress]: [ 197 / 218 ] simplifiying candidate # 21.750 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.750 * * [simplify]: iters left: 5 (6 enodes) 21.752 * * [simplify]: iters left: 4 (23 enodes) 21.756 * * [simplify]: iters left: 3 (28 enodes) 21.761 * * [simplify]: Extracting #0: cost 1 inf + 0 21.761 * * [simplify]: Extracting #1: cost 4 inf + 0 21.761 * * [simplify]: Extracting #2: cost 5 inf + 1 21.761 * * [simplify]: Extracting #3: cost 9 inf + 1 21.761 * * [simplify]: Extracting #4: cost 8 inf + 3 21.761 * * [simplify]: Extracting #5: cost 4 inf + 169 21.761 * * [simplify]: Extracting #6: cost 1 inf + 546 21.761 * * [simplify]: Extracting #7: cost 0 inf + 699 21.761 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.761 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 2) (log (sqrt (+ 1 x))))) 21.761 * * * * [progress]: [ 198 / 218 ] simplifiying candidate # 21.762 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.762 * * [simplify]: iters left: 5 (6 enodes) 21.764 * * [simplify]: iters left: 4 (23 enodes) 21.768 * * [simplify]: iters left: 3 (28 enodes) 21.772 * * [simplify]: Extracting #0: cost 1 inf + 0 21.772 * * [simplify]: Extracting #1: cost 4 inf + 0 21.772 * * [simplify]: Extracting #2: cost 5 inf + 1 21.772 * * [simplify]: Extracting #3: cost 9 inf + 1 21.772 * * [simplify]: Extracting #4: cost 8 inf + 3 21.772 * * [simplify]: Extracting #5: cost 4 inf + 169 21.772 * * [simplify]: Extracting #6: cost 1 inf + 546 21.772 * * [simplify]: Extracting #7: cost 0 inf + 699 21.772 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.772 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 2) (log (sqrt (+ 1 x))))) 21.772 * * * * [progress]: [ 199 / 218 ] simplifiying candidate # 21.773 * [simplify]: Simplifying (/ (log (- 1 x)) (+ 1 1)) 21.773 * * [simplify]: iters left: 5 (6 enodes) 21.775 * * [simplify]: iters left: 4 (23 enodes) 21.779 * * [simplify]: iters left: 3 (28 enodes) 21.783 * * [simplify]: Extracting #0: cost 1 inf + 0 21.783 * * [simplify]: Extracting #1: cost 4 inf + 0 21.783 * * [simplify]: Extracting #2: cost 5 inf + 1 21.783 * * [simplify]: Extracting #3: cost 9 inf + 1 21.783 * * [simplify]: Extracting #4: cost 8 inf + 3 21.783 * * [simplify]: Extracting #5: cost 4 inf + 169 21.783 * * [simplify]: Extracting #6: cost 1 inf + 546 21.784 * * [simplify]: Extracting #7: cost 0 inf + 699 21.784 * [simplify]: Simplified to (/ (log (- 1 x)) 2) 21.784 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (log (- 1 x)) 2) (log (sqrt (+ 1 x))))) 21.784 * * * * [progress]: [ 200 / 218 ] simplifiying candidate # 21.784 * [simplify]: Simplifying (/ (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (log (- 1 x))) 21.784 * * [simplify]: iters left: 6 (9 enodes) 21.786 * * [simplify]: iters left: 5 (32 enodes) 21.791 * * [simplify]: iters left: 4 (37 enodes) 21.797 * * [simplify]: Extracting #0: cost 1 inf + 0 21.797 * * [simplify]: Extracting #1: cost 4 inf + 0 21.797 * * [simplify]: Extracting #2: cost 8 inf + 0 21.797 * * [simplify]: Extracting #3: cost 14 inf + 0 21.797 * * [simplify]: Extracting #4: cost 14 inf + 43 21.798 * * [simplify]: Extracting #5: cost 9 inf + 404 21.798 * * [simplify]: Extracting #6: cost 4 inf + 984 21.799 * * [simplify]: Extracting #7: cost 0 inf + 2012 21.799 * [simplify]: Simplified to (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))) 21.799 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))))) 21.799 * * * * [progress]: [ 201 / 218 ] simplifiying candidate # 21.800 * [simplify]: Simplifying (/ (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (cbrt (log (- 1 x)))) 21.800 * * [simplify]: iters left: 6 (10 enodes) 21.804 * * [simplify]: iters left: 5 (35 enodes) 21.815 * * [simplify]: iters left: 4 (40 enodes) 21.828 * * [simplify]: Extracting #0: cost 1 inf + 0 21.828 * * [simplify]: Extracting #1: cost 4 inf + 0 21.828 * * [simplify]: Extracting #2: cost 8 inf + 0 21.828 * * [simplify]: Extracting #3: cost 12 inf + 0 21.828 * * [simplify]: Extracting #4: cost 18 inf + 0 21.828 * * [simplify]: Extracting #5: cost 18 inf + 2 21.828 * * [simplify]: Extracting #6: cost 9 inf + 558 21.828 * * [simplify]: Extracting #7: cost 0 inf + 2556 21.829 * [simplify]: Simplified to (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (cbrt (log (- 1 x)))) 21.829 * [simplify]: Simplified (2 2) to (λ (x) (/ (* (cbrt (log (- 1 x))) (cbrt (log (- 1 x)))) (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (cbrt (log (- 1 x)))))) 21.829 * * * * [progress]: [ 202 / 218 ] simplifiying candidate # 21.829 * [simplify]: Simplifying (/ (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (sqrt (log (- 1 x)))) 21.829 * * [simplify]: iters left: 6 (10 enodes) 21.832 * * [simplify]: iters left: 5 (35 enodes) 21.837 * * [simplify]: iters left: 4 (40 enodes) 21.843 * * [simplify]: Extracting #0: cost 1 inf + 0 21.843 * * [simplify]: Extracting #1: cost 4 inf + 0 21.843 * * [simplify]: Extracting #2: cost 8 inf + 0 21.843 * * [simplify]: Extracting #3: cost 12 inf + 0 21.843 * * [simplify]: Extracting #4: cost 18 inf + 0 21.843 * * [simplify]: Extracting #5: cost 18 inf + 2 21.843 * * [simplify]: Extracting #6: cost 9 inf + 558 21.844 * * [simplify]: Extracting #7: cost 0 inf + 2396 21.844 * [simplify]: Simplified to (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (sqrt (log (- 1 x)))) 21.844 * [simplify]: Simplified (2 2) to (λ (x) (/ (sqrt (log (- 1 x))) (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (sqrt (log (- 1 x)))))) 21.844 * * * * [progress]: [ 203 / 218 ] simplifiying candidate # 21.844 * [simplify]: Simplifying (/ (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (log (- 1 x))) 21.844 * * [simplify]: iters left: 6 (9 enodes) 21.847 * * [simplify]: iters left: 5 (32 enodes) 21.852 * * [simplify]: iters left: 4 (37 enodes) 21.858 * * [simplify]: Extracting #0: cost 1 inf + 0 21.858 * * [simplify]: Extracting #1: cost 4 inf + 0 21.858 * * [simplify]: Extracting #2: cost 8 inf + 0 21.858 * * [simplify]: Extracting #3: cost 14 inf + 0 21.858 * * [simplify]: Extracting #4: cost 14 inf + 43 21.858 * * [simplify]: Extracting #5: cost 9 inf + 404 21.858 * * [simplify]: Extracting #6: cost 4 inf + 984 21.859 * * [simplify]: Extracting #7: cost 0 inf + 2012 21.859 * [simplify]: Simplified to (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))) 21.859 * [simplify]: Simplified (2 2) to (λ (x) (/ 1 (/ (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))) (log (- 1 x))))) 21.859 * * * * [progress]: [ 204 / 218 ] simplifiying candidate # 21.859 * [simplify]: Simplifying (/ (log (- 1 x)) (+ (pow (log (sqrt (+ 1 x))) 3) (pow (log (sqrt (+ 1 x))) 3))) 21.859 * * [simplify]: iters left: 6 (11 enodes) 21.864 * * [simplify]: iters left: 5 (46 enodes) 21.881 * * [simplify]: iters left: 4 (73 enodes) 21.909 * * [simplify]: iters left: 3 (120 enodes) 21.947 * * [simplify]: iters left: 2 (199 enodes) 22.001 * * [simplify]: iters left: 1 (371 enodes) 22.153 * * [simplify]: Extracting #0: cost 1 inf + 0 22.153 * * [simplify]: Extracting #1: cost 10 inf + 0 22.153 * * [simplify]: Extracting #2: cost 70 inf + 0 22.154 * * [simplify]: Extracting #3: cost 174 inf + 0 22.154 * * [simplify]: Extracting #4: cost 167 inf + 246 22.155 * * [simplify]: Extracting #5: cost 160 inf + 1524 22.158 * * [simplify]: Extracting #6: cost 96 inf + 36330 22.177 * * [simplify]: Extracting #7: cost 9 inf + 102396 22.201 * * [simplify]: Extracting #8: cost 0 inf + 110552 22.219 * [simplify]: Simplified to (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (* (log (sqrt (+ x 1))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 22.219 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (log (- 1 x)) (log (sqrt (+ x 1)))) (* (log (sqrt (+ x 1))) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) (+ (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (- (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))))) 22.219 * * * * [progress]: [ 205 / 218 ] simplifiying candidate # 22.220 * [simplify]: Simplifying (/ (log (- 1 x)) (- (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))) (* (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 22.220 * * [simplify]: iters left: 6 (10 enodes) 22.222 * * [simplify]: iters left: 5 (33 enodes) 22.227 * * [simplify]: iters left: 4 (38 enodes) 22.236 * * [simplify]: Extracting #0: cost 1 inf + 0 22.236 * * [simplify]: Extracting #1: cost 4 inf + 0 22.237 * * [simplify]: Extracting #2: cost 5 inf + 1 22.237 * * [simplify]: Extracting #3: cost 9 inf + 1 22.237 * * [simplify]: Extracting #4: cost 7 inf + 44 22.237 * * [simplify]: Extracting #5: cost 0 inf + 699 22.237 * [simplify]: Simplified to (/ (log (- 1 x)) 0) 22.237 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (log (- 1 x)) 0) (- (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 22.237 * * * * [progress]: [ 206 / 218 ] simplifiying candidate #real (real->posit16 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))))))> 22.237 * [simplify]: Simplifying (real->posit16 (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 22.237 * * [simplify]: iters left: 6 (10 enodes) 22.240 * * [simplify]: iters left: 5 (32 enodes) 22.249 * * [simplify]: iters left: 4 (37 enodes) 22.258 * * [simplify]: Extracting #0: cost 1 inf + 0 22.258 * * [simplify]: Extracting #1: cost 2 inf + 0 22.258 * * [simplify]: Extracting #2: cost 4 inf + 0 22.258 * * [simplify]: Extracting #3: cost 8 inf + 0 22.258 * * [simplify]: Extracting #4: cost 14 inf + 0 22.258 * * [simplify]: Extracting #5: cost 15 inf + 2 22.259 * * [simplify]: Extracting #6: cost 9 inf + 445 22.259 * * [simplify]: Extracting #7: cost 2 inf + 1328 22.259 * * [simplify]: Extracting #8: cost 0 inf + 2012 22.259 * [simplify]: Simplified to (real->posit16 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))) 22.259 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (/ (log (- 1 x)) (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1)))))))) 22.259 * * * * [progress]: [ 207 / 218 ] simplifiying candidate # 22.260 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 22.260 * * [simplify]: iters left: 6 (13 enodes) 22.264 * * [simplify]: iters left: 5 (58 enodes) 22.276 * * [simplify]: iters left: 4 (111 enodes) 22.306 * * [simplify]: iters left: 3 (216 enodes) 22.359 * * [simplify]: iters left: 2 (373 enodes) 22.479 * * [simplify]: Extracting #0: cost 1 inf + 0 22.479 * * [simplify]: Extracting #1: cost 18 inf + 0 22.479 * * [simplify]: Extracting #2: cost 69 inf + 1 22.480 * * [simplify]: Extracting #3: cost 116 inf + 700 22.482 * * [simplify]: Extracting #4: cost 74 inf + 5738 22.488 * * [simplify]: Extracting #5: cost 21 inf + 22731 22.494 * * [simplify]: Extracting #6: cost 1 inf + 34314 22.498 * * [simplify]: Extracting #7: cost 0 inf + 34607 22.502 * * [simplify]: Extracting #8: cost 0 inf + 34476 22.506 * [simplify]: Simplified to (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) 22.506 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4))))))) 22.507 * * * * [progress]: [ 208 / 218 ] simplifiying candidate # 22.507 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 22.507 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) +nan.0))) 22.507 * * * * [progress]: [ 209 / 218 ] simplifiying candidate # 22.507 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 22.507 * [simplify]: Simplified (2 2 2) to (λ (x) (/ (log (- 1 x)) (+ (log (sqrt (+ 1 x))) +nan.0))) 22.507 * * * * [progress]: [ 210 / 218 ] simplifiying candidate # 22.507 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/6 (pow x 3))) (* 1/4 (pow x 2))) 22.507 * * [simplify]: iters left: 6 (13 enodes) 22.515 * * [simplify]: iters left: 5 (58 enodes) 22.528 * * [simplify]: iters left: 4 (111 enodes) 22.571 * * [simplify]: iters left: 3 (216 enodes) 22.641 * * [simplify]: iters left: 2 (373 enodes) 22.771 * * [simplify]: Extracting #0: cost 1 inf + 0 22.771 * * [simplify]: Extracting #1: cost 18 inf + 0 22.772 * * [simplify]: Extracting #2: cost 69 inf + 1 22.772 * * [simplify]: Extracting #3: cost 116 inf + 700 22.773 * * [simplify]: Extracting #4: cost 74 inf + 5738 22.776 * * [simplify]: Extracting #5: cost 21 inf + 22731 22.780 * * [simplify]: Extracting #6: cost 1 inf + 34314 22.784 * * [simplify]: Extracting #7: cost 0 inf + 34607 22.788 * * [simplify]: Extracting #8: cost 0 inf + 34476 22.792 * [simplify]: Simplified to (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) 22.793 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ (* x (+ 1/2 (* x (+ (* 1/6 x) -1/4)))) (log (sqrt (+ 1 x)))))) 22.793 * * * * [progress]: [ 211 / 218 ] simplifiying candidate # 22.793 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 22.793 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ +nan.0 (log (sqrt (+ 1 x)))))) 22.793 * * * * [progress]: [ 212 / 218 ] simplifiying candidate # 22.793 * [simplify]: Simplifying (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))) 22.793 * [simplify]: Simplified (2 2 1) to (λ (x) (/ (log (- 1 x)) (+ +nan.0 (log (sqrt (+ 1 x)))))) 22.793 * * * * [progress]: [ 213 / 218 ] simplifiying candidate # 22.793 * [simplify]: Simplifying (- (+ x (+ (* 1/3 (pow x 3)) (* 1/2 (pow x 2))))) 22.793 * * [simplify]: iters left: 6 (12 enodes) 22.798 * * [simplify]: iters left: 5 (56 enodes) 22.817 * * [simplify]: iters left: 4 (110 enodes) 22.853 * * [simplify]: iters left: 3 (261 enodes) 22.946 * * [simplify]: Extracting #0: cost 1 inf + 0 22.946 * * [simplify]: Extracting #1: cost 17 inf + 0 22.947 * * [simplify]: Extracting #2: cost 103 inf + 1 22.948 * * [simplify]: Extracting #3: cost 131 inf + 905 22.951 * * [simplify]: Extracting #4: cost 73 inf + 7149 22.957 * * [simplify]: Extracting #5: cost 19 inf + 19197 22.965 * * [simplify]: Extracting #6: cost 2 inf + 25442 22.972 * * [simplify]: Extracting #7: cost 0 inf + 26489 22.981 * [simplify]: Simplified to (- (* (* x x) (- (* -1/3 x) 1/2)) x) 22.981 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* (* x x) (- (* -1/3 x) 1/2)) x) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 22.981 * * * * [progress]: [ 214 / 218 ] simplifiying candidate # 22.981 * [simplify]: Simplifying (- (log -1) (+ (log (/ 1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 22.981 * * [simplify]: iters left: 6 (14 enodes) 22.990 * * [simplify]: iters left: 5 (63 enodes) 23.001 * * [simplify]: iters left: 4 (101 enodes) 23.018 * * [simplify]: iters left: 3 (190 enodes) 23.077 * * [simplify]: iters left: 2 (335 enodes) 23.204 * * [simplify]: Extracting #0: cost 1 inf + 0 23.204 * * [simplify]: Extracting #1: cost 49 inf + 0 23.205 * * [simplify]: Extracting #2: cost 96 inf + 1 23.206 * * [simplify]: Extracting #3: cost 87 inf + 1411 23.210 * * [simplify]: Extracting #4: cost 22 inf + 12223 23.215 * * [simplify]: Extracting #5: cost 0 inf + 16764 23.220 * * [simplify]: Extracting #6: cost 0 inf + 16763 23.225 * [simplify]: Simplified to (+ (+ (+ (/ (/ -1/2 x) x) (log x)) (log -1)) (/ -1 x)) 23.225 * [simplify]: Simplified (2 1) to (λ (x) (/ (+ (+ (+ (/ (/ -1/2 x) x) (log x)) (log -1)) (/ -1 x)) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 23.225 * * * * [progress]: [ 215 / 218 ] simplifiying candidate # 23.226 * [simplify]: Simplifying (- (+ (log (/ -1 x)) (+ (* 1/2 (/ 1 (pow x 2))) (/ 1 x)))) 23.226 * * [simplify]: iters left: 6 (14 enodes) 23.235 * * [simplify]: iters left: 5 (61 enodes) 23.256 * * [simplify]: iters left: 4 (98 enodes) 23.273 * * [simplify]: iters left: 3 (182 enodes) 23.306 * * [simplify]: iters left: 2 (284 enodes) 23.413 * * [simplify]: iters left: 1 (458 enodes) 23.563 * * [simplify]: Extracting #0: cost 1 inf + 0 23.563 * * [simplify]: Extracting #1: cost 36 inf + 0 23.564 * * [simplify]: Extracting #2: cost 85 inf + 0 23.564 * * [simplify]: Extracting #3: cost 85 inf + 47 23.565 * * [simplify]: Extracting #4: cost 48 inf + 4240 23.569 * * [simplify]: Extracting #5: cost 4 inf + 12182 23.573 * * [simplify]: Extracting #6: cost 0 inf + 12898 23.578 * [simplify]: Simplified to (- (/ (/ -1/2 x) x) (- (log (/ -1 x)) (/ -1 x))) 23.578 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (/ (/ -1/2 x) x) (- (log (/ -1 x)) (/ -1 x))) (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x)))))) 23.578 * * * * [progress]: [ 216 / 218 ] simplifiying candidate # 23.578 * [simplify]: Simplifying (- (+ x (+ (* 1/2 (pow x 2)) 1))) 23.578 * * [simplify]: iters left: 6 (9 enodes) 23.582 * * [simplify]: iters left: 5 (41 enodes) 23.589 * * [simplify]: iters left: 4 (68 enodes) 23.607 * * [simplify]: iters left: 3 (111 enodes) 23.640 * * [simplify]: iters left: 2 (147 enodes) 23.687 * * [simplify]: iters left: 1 (187 enodes) 23.716 * * [simplify]: Extracting #0: cost 1 inf + 0 23.716 * * [simplify]: Extracting #1: cost 29 inf + 0 23.716 * * [simplify]: Extracting #2: cost 53 inf + 44 23.716 * * [simplify]: Extracting #3: cost 51 inf + 376 23.717 * * [simplify]: Extracting #4: cost 20 inf + 3284 23.719 * * [simplify]: Extracting #5: cost 2 inf + 5646 23.720 * * [simplify]: Extracting #6: cost 0 inf + 5932 23.722 * [simplify]: Simplified to (+ (- -1 x) (* (* x x) -1/2)) 23.722 * [simplify]: Simplified (2) to (λ (x) (+ (- -1 x) (* (* x x) -1/2))) 23.722 * * * * [progress]: [ 217 / 218 ] simplifiying candidate # 23.722 * [simplify]: Simplifying (- (* 1/2 (/ (log -1) (log +nan.0))) (+ (* +nan.0 (/ (log -1) (* (pow x 2) (pow (log +nan.0) 3)))) (- (+ (* 1/2 (/ 1 (* x (log +nan.0)))) (+ (* 1/4 (/ 1 (* (pow x 2) (log +nan.0)))) (* 1/2 (/ (log (/ 1 x)) (log +nan.0))))) (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 3) (pow x 2)))) (- (+ (* +nan.0 (/ (log -1) (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 2) x))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ 1 x)) (* (pow (log +nan.0) 2) (pow x 2)))) (- (* +nan.0 (/ (log -1) (* x (pow (log +nan.0) 2))))))))))))))))) 23.722 * [simplify]: Simplified (2) to (λ (x) +nan.0) 23.722 * * * * [progress]: [ 218 / 218 ] simplifiying candidate # 23.723 * [simplify]: Simplifying (- (+ (* 1/2 (/ 1 (* x (log +nan.0)))) (- (+ (* 1/2 (/ (log (/ -1 x)) (log +nan.0))) (* 1/4 (/ 1 (* (pow x 2) (log +nan.0))))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ -1 x)) (* x (pow (log +nan.0) 2)))) (- (+ (* +nan.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (log +nan.0) 2)))) (- (* +nan.0 (/ (log (/ -1 x)) (* (pow x 2) (pow (log +nan.0) 3))))))))))))) 23.723 * [simplify]: Simplified (2) to (λ (x) +nan.0) 23.723 * * * [progress]: adding candidates to table 25.199 * [progress]: [Phase 3 of 3] Extracting. 25.199 * * [regime]: Finding splitpoints for: (# # #) 25.200 * * * [regime-changes]: Trying 2 branch expressions: (x (/ (log (- 1 x)) (log (+ 1 x)))) 25.200 * * * * [regimes]: Trying to branch on x from (# # #) 25.237 * * * * [regimes]: Trying to branch on (/ (log (- 1 x)) (log (+ 1 x))) from (# # #) 25.273 * * * [regime]: Found split indices: #