4.283 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.043 * [progress]: [Phase 2 of 3] Improving. 0.044 * [simplify]: Simplifying: (- (+ (- x (* (+ y 0.5) (log y))) y) z) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: Extracting # 4 : cost 0 0.044 * * [simplify]: Extracting # 5 : cost 0 0.044 * * [simplify]: Extracting # 6 : cost 0 0.044 * * [simplify]: Extracting # 7 : cost 0 0.044 * * [simplify]: iteration 0 : 10 enodes (cost 12 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: iteration 1 : 21 enodes (cost 12 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.049 * * [simplify]: iteration 2 : 61 enodes (cost 12 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: Extracting # 1 : cost 0 0.074 * * [simplify]: Extracting # 2 : cost 0 0.074 * * [simplify]: iteration 3 : 185 enodes (cost 12 ) 0.232 * * [simplify]: Extracting # 0 : cost 0 0.233 * * [simplify]: Extracting # 1 : cost 0 0.233 * * [simplify]: Extracting # 2 : cost 0 0.234 * * [simplify]: iteration 4 : 431 enodes (cost 12 ) 0.636 * * [simplify]: Extracting # 0 : cost 0 0.638 * * [simplify]: Extracting # 1 : cost 0 0.639 * * [simplify]: Extracting # 2 : cost 0 0.640 * * [simplify]: Extracting # 3 : cost 0 0.641 * * [simplify]: Extracting # 4 : cost 0 0.642 * * [simplify]: iteration 5 : 875 enodes (cost 12 ) 1.899 * * [simplify]: Extracting # 0 : cost 0 1.902 * * [simplify]: Extracting # 1 : cost 0 1.904 * * [simplify]: Extracting # 2 : cost 0 1.905 * * [simplify]: iteration 6 : 1528 enodes (cost 12 ) 3.295 * * [simplify]: Extracting # 0 : cost 0 3.298 * * [simplify]: Extracting # 1 : cost 0 3.299 * * [simplify]: Extracting # 2 : cost 0 3.301 * * [simplify]: iteration 7 : 1853 enodes (cost 12 ) 4.882 * * [simplify]: Extracting # 0 : cost 0 4.883 * * [simplify]: Extracting # 1 : cost 0 4.884 * * [simplify]: Extracting # 2 : cost 0 4.886 * * [simplify]: Extracting # 3 : cost 0 4.887 * * [simplify]: iteration 8 : 2082 enodes (cost 12 ) 6.421 * * [simplify]: Extracting # 0 : cost 0 6.422 * * [simplify]: Extracting # 1 : cost 0 6.423 * * [simplify]: Extracting # 2 : cost 0 6.424 * * [simplify]: iteration 9 : 2098 enodes (cost 12 ) 8.252 * * [simplify]: Extracting # 0 : cost 0 8.254 * * [simplify]: Extracting # 1 : cost 0 8.256 * * [simplify]: Extracting # 2 : cost 0 8.258 * * [simplify]: iteration 10 : 2292 enodes (cost 12 ) 10.204 * * [simplify]: Extracting # 0 : cost 0 10.209 * * [simplify]: Extracting # 1 : cost 0 10.211 * * [simplify]: Extracting # 2 : cost 0 10.211 * * [simplify]: iteration 11 : 2327 enodes (cost 12 ) 11.903 * * [simplify]: Extracting # 0 : cost 0 11.905 * * [simplify]: Extracting # 1 : cost 0 11.907 * * [simplify]: Extracting # 2 : cost 0 11.909 * * [simplify]: iteration 12 : 2386 enodes (cost 12 ) 13.601 * * [simplify]: Extracting # 0 : cost 0 13.603 * * [simplify]: Extracting # 1 : cost 0 13.605 * * [simplify]: Extracting # 2 : cost 0 13.607 * * [simplify]: iteration 13 : 2422 enodes (cost 12 ) 15.586 * * [simplify]: Extracting # 0 : cost 0 15.588 * * [simplify]: Extracting # 1 : cost 0 15.590 * * [simplify]: iteration 14 : 2490 enodes (cost 12 ) 17.421 * * [simplify]: Extracting # 0 : cost 0 17.423 * * [simplify]: iteration 15 : 2494 enodes (cost 12 ) 19.150 * * [simplify]: Extracting # 0 : cost 0 19.151 * * [simplify]: iteration done: 2494 enodes (cost 12 ) 19.151 * [simplify]: Simplified to: (- (+ (- x (* (+ y 0.5) (log y))) y) z) 19.151 * * [progress]: iteration 1 / 4 19.152 * * * [progress]: picking best candidate 19.154 * * * * [pick]: Picked # 19.154 * * * [progress]: localizing error 19.167 * * * [progress]: generating rewritten candidates 19.167 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 19.191 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 19.221 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 19.228 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 19.391 * * * [progress]: generating series expansions 19.391 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 19.391 * [backup-simplify]: Simplify (* (+ y 0.5) (log y)) into (* (+ y 0.5) (log y)) 19.391 * [approximate]: Taking taylor expansion of (* (+ y 0.5) (log y)) in (y) around 0 19.391 * [taylor]: Taking taylor expansion of (* (+ y 0.5) (log y)) in y 19.391 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 19.391 * [taylor]: Taking taylor expansion of y in y 19.392 * [backup-simplify]: Simplify 0 into 0 19.392 * [backup-simplify]: Simplify 1 into 1 19.392 * [taylor]: Taking taylor expansion of 0.5 in y 19.392 * [backup-simplify]: Simplify 0.5 into 0.5 19.392 * [taylor]: Taking taylor expansion of (log y) in y 19.392 * [taylor]: Taking taylor expansion of y in y 19.392 * [backup-simplify]: Simplify 0 into 0 19.392 * [backup-simplify]: Simplify 1 into 1 19.393 * [backup-simplify]: Simplify (log 1) into 0 19.393 * [taylor]: Taking taylor expansion of (* (+ y 0.5) (log y)) in y 19.393 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 19.393 * [taylor]: Taking taylor expansion of y in y 19.393 * [backup-simplify]: Simplify 0 into 0 19.393 * [backup-simplify]: Simplify 1 into 1 19.393 * [taylor]: Taking taylor expansion of 0.5 in y 19.393 * [backup-simplify]: Simplify 0.5 into 0.5 19.393 * [taylor]: Taking taylor expansion of (log y) in y 19.393 * [taylor]: Taking taylor expansion of y in y 19.393 * [backup-simplify]: Simplify 0 into 0 19.393 * [backup-simplify]: Simplify 1 into 1 19.393 * [backup-simplify]: Simplify (log 1) into 0 19.394 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 19.394 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.394 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.395 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.396 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.397 * [backup-simplify]: Simplify (+ 1 0) into 1 19.397 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.397 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 1 (log y))) into (log y) 19.398 * [backup-simplify]: Simplify (log y) into (log y) 19.401 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 19.401 * [backup-simplify]: Simplify (+ 0 0) into 0 19.402 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.403 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (* 0 (log y)))) into 0 19.403 * [backup-simplify]: Simplify 0 into 0 19.409 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 19.409 * [backup-simplify]: Simplify (+ 0 0) into 0 19.410 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.411 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (+ (* 0 0) (* 0 (log y))))) into 0 19.411 * [backup-simplify]: Simplify 0 into 0 19.423 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 19.424 * [backup-simplify]: Simplify (+ 0 0) into 0 19.424 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.426 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y)))))) into 0 19.426 * [backup-simplify]: Simplify 0 into 0 19.437 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 19.438 * [backup-simplify]: Simplify (+ 0 0) into 0 19.438 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.439 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))))) into 0 19.439 * [backup-simplify]: Simplify 0 into 0 19.457 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 19.458 * [backup-simplify]: Simplify (+ 0 0) into 0 19.458 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.460 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y)))))))) into 0 19.460 * [backup-simplify]: Simplify 0 into 0 19.523 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0 19.524 * [backup-simplify]: Simplify (+ 0 0) into 0 19.525 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.528 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))))))) into 0 19.528 * [backup-simplify]: Simplify 0 into 0 19.528 * [backup-simplify]: Simplify (+ (* (log y) y) (* 0.5 (log y))) into (+ (* 0.5 (log y)) (* y (log y))) 19.529 * [backup-simplify]: Simplify (* (+ (/ 1 y) 0.5) (log (/ 1 y))) into (* (log (/ 1 y)) (+ (/ 1 y) 0.5)) 19.529 * [approximate]: Taking taylor expansion of (* (log (/ 1 y)) (+ (/ 1 y) 0.5)) in (y) around 0 19.529 * [taylor]: Taking taylor expansion of (* (log (/ 1 y)) (+ (/ 1 y) 0.5)) in y 19.529 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.529 * [taylor]: Taking taylor expansion of y in y 19.529 * [backup-simplify]: Simplify 0 into 0 19.529 * [backup-simplify]: Simplify 1 into 1 19.529 * [backup-simplify]: Simplify (/ 1 1) into 1 19.530 * [backup-simplify]: Simplify (log 1) into 0 19.530 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 19.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.530 * [taylor]: Taking taylor expansion of y in y 19.530 * [backup-simplify]: Simplify 0 into 0 19.530 * [backup-simplify]: Simplify 1 into 1 19.530 * [backup-simplify]: Simplify (/ 1 1) into 1 19.530 * [taylor]: Taking taylor expansion of 0.5 in y 19.530 * [backup-simplify]: Simplify 0.5 into 0.5 19.530 * [taylor]: Taking taylor expansion of (* (log (/ 1 y)) (+ (/ 1 y) 0.5)) in y 19.531 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.531 * [taylor]: Taking taylor expansion of y in y 19.531 * [backup-simplify]: Simplify 0 into 0 19.531 * [backup-simplify]: Simplify 1 into 1 19.531 * [backup-simplify]: Simplify (/ 1 1) into 1 19.531 * [backup-simplify]: Simplify (log 1) into 0 19.531 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 19.531 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.532 * [taylor]: Taking taylor expansion of y in y 19.532 * [backup-simplify]: Simplify 0 into 0 19.532 * [backup-simplify]: Simplify 1 into 1 19.532 * [backup-simplify]: Simplify (/ 1 1) into 1 19.532 * [taylor]: Taking taylor expansion of 0.5 in y 19.532 * [backup-simplify]: Simplify 0.5 into 0.5 19.533 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.533 * [backup-simplify]: Simplify (+ 1 0) into 1 19.533 * [backup-simplify]: Simplify (* (- (log y)) 1) into (* -1 (log y)) 19.533 * [backup-simplify]: Simplify (* -1 (log y)) into (* -1 (log y)) 19.534 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.535 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 19.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.537 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.538 * [backup-simplify]: Simplify (+ (* (- (log y)) 0.5) (* 0 1)) into (- (* 0.5 (log y))) 19.538 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.538 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.540 * [backup-simplify]: Simplify (+ 0 0) into 0 19.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.544 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 19.545 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0.5) (* 0 1))) into 0 19.545 * [backup-simplify]: Simplify 0 into 0 19.546 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.548 * [backup-simplify]: Simplify (+ 0 0) into 0 19.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.551 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 19.552 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0) (+ (* 0 0.5) (* 0 1)))) into 0 19.552 * [backup-simplify]: Simplify 0 into 0 19.552 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.553 * [backup-simplify]: Simplify (+ 0 0) into 0 19.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.559 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 19.560 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.5) (* 0 1))))) into 0 19.560 * [backup-simplify]: Simplify 0 into 0 19.561 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.561 * [backup-simplify]: Simplify (+ 0 0) into 0 19.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.571 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 19.572 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.5) (* 0 1)))))) into 0 19.572 * [backup-simplify]: Simplify 0 into 0 19.573 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.574 * [backup-simplify]: Simplify (+ 0 0) into 0 19.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.592 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 19.593 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.5) (* 0 1))))))) into 0 19.593 * [backup-simplify]: Simplify 0 into 0 19.593 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.594 * [backup-simplify]: Simplify (+ 0 0) into 0 19.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.643 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow 1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow 1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow 1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow 1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow 1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow 1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow 1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow 1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow 1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow 1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow 1 1)))) 5040) into 0 19.645 * [backup-simplify]: Simplify (+ (* (- (log y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0.5) (* 0 1)))))))) into 0 19.645 * [backup-simplify]: Simplify 0 into 0 19.646 * [backup-simplify]: Simplify (+ (- (* 0.5 (log (/ 1 y)))) (* (* -1 (log (/ 1 y))) (/ 1 (/ 1 y)))) into (- (+ (* 0.5 (log (/ 1 y))) (* y (log (/ 1 y))))) 19.646 * [backup-simplify]: Simplify (* (+ (/ 1 (- y)) 0.5) (log (/ 1 (- y)))) into (* (- 0.5 (/ 1 y)) (log (/ -1 y))) 19.646 * [approximate]: Taking taylor expansion of (* (- 0.5 (/ 1 y)) (log (/ -1 y))) in (y) around 0 19.646 * [taylor]: Taking taylor expansion of (* (- 0.5 (/ 1 y)) (log (/ -1 y))) in y 19.646 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 19.646 * [taylor]: Taking taylor expansion of 0.5 in y 19.646 * [backup-simplify]: Simplify 0.5 into 0.5 19.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.646 * [taylor]: Taking taylor expansion of y in y 19.646 * [backup-simplify]: Simplify 0 into 0 19.646 * [backup-simplify]: Simplify 1 into 1 19.646 * [backup-simplify]: Simplify (/ 1 1) into 1 19.647 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.647 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.647 * [taylor]: Taking taylor expansion of -1 in y 19.647 * [backup-simplify]: Simplify -1 into -1 19.647 * [taylor]: Taking taylor expansion of y in y 19.647 * [backup-simplify]: Simplify 0 into 0 19.647 * [backup-simplify]: Simplify 1 into 1 19.647 * [backup-simplify]: Simplify (/ -1 1) into -1 19.648 * [backup-simplify]: Simplify (log -1) into (log -1) 19.648 * [taylor]: Taking taylor expansion of (* (- 0.5 (/ 1 y)) (log (/ -1 y))) in y 19.648 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 19.648 * [taylor]: Taking taylor expansion of 0.5 in y 19.648 * [backup-simplify]: Simplify 0.5 into 0.5 19.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.648 * [taylor]: Taking taylor expansion of y in y 19.648 * [backup-simplify]: Simplify 0 into 0 19.648 * [backup-simplify]: Simplify 1 into 1 19.648 * [backup-simplify]: Simplify (/ 1 1) into 1 19.648 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.648 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.648 * [taylor]: Taking taylor expansion of -1 in y 19.648 * [backup-simplify]: Simplify -1 into -1 19.648 * [taylor]: Taking taylor expansion of y in y 19.648 * [backup-simplify]: Simplify 0 into 0 19.648 * [backup-simplify]: Simplify 1 into 1 19.649 * [backup-simplify]: Simplify (/ -1 1) into -1 19.649 * [backup-simplify]: Simplify (log -1) into (log -1) 19.650 * [backup-simplify]: Simplify (- 1) into -1 19.650 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.651 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.651 * [backup-simplify]: Simplify (* -1 (- (log -1) (log y))) into (* -1 (- (log -1) (log y))) 19.652 * [backup-simplify]: Simplify (* -1 (- (log -1) (log y))) into (* -1 (- (log -1) (log y))) 19.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 19.655 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 19.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.656 * [backup-simplify]: Simplify (- 0) into 0 19.657 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 19.658 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.659 * [backup-simplify]: Simplify (+ (* -1 0) (* 0.5 (- (log -1) (log y)))) into (- (* 0.5 (log -1)) (* 0.5 (log y))) 19.660 * [backup-simplify]: Simplify (- (* 0.5 (log -1)) (* 0.5 (log y))) into (- (* 0.5 (log -1)) (* 0.5 (log y))) 19.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.664 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 19.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.666 * [backup-simplify]: Simplify (- 0) into 0 19.666 * [backup-simplify]: Simplify (+ 0 0) into 0 19.667 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.669 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (* 0 (- (log -1) (log y))))) into 0 19.669 * [backup-simplify]: Simplify 0 into 0 19.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.676 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0 19.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.678 * [backup-simplify]: Simplify (- 0) into 0 19.678 * [backup-simplify]: Simplify (+ 0 0) into 0 19.679 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.681 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (+ (* 0 0) (* 0 (- (log -1) (log y)))))) into 0 19.681 * [backup-simplify]: Simplify 0 into 0 19.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.695 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0 19.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.696 * [backup-simplify]: Simplify (- 0) into 0 19.697 * [backup-simplify]: Simplify (+ 0 0) into 0 19.697 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.699 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y))))))) into 0 19.699 * [backup-simplify]: Simplify 0 into 0 19.701 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.721 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0 19.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.722 * [backup-simplify]: Simplify (- 0) into 0 19.723 * [backup-simplify]: Simplify (+ 0 0) into 0 19.724 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.726 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y)))))))) into 0 19.726 * [backup-simplify]: Simplify 0 into 0 19.727 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.750 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0 19.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.751 * [backup-simplify]: Simplify (- 0) into 0 19.751 * [backup-simplify]: Simplify (+ 0 0) into 0 19.752 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.754 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y))))))))) into 0 19.754 * [backup-simplify]: Simplify 0 into 0 19.754 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.798 * [backup-simplify]: Simplify (/ (+ (* 720 (/ (* (pow (* 1 0) 7)) (pow -1 7))) (* -2520 (/ (* (pow (* 1 0) 5) (pow (* 2 0) 1)) (pow -1 6))) (* 2520 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 2)) (pow -1 5))) (* 840 (/ (* (pow (* 1 0) 4) 1 (pow (* 6 0) 1)) (pow -1 5))) (* -630 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 3)) (pow -1 4))) (* -1260 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 4))) (* -210 (/ (* (pow (* 1 0) 3) 1 1 (pow (* 24 0) 1)) (pow -1 4))) (* 210 (/ (* 1 (pow (* 2 0) 2) (pow (* 6 0) 1)) (pow -1 3))) (* 140 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 2)) (pow -1 3))) (* 210 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 3))) (* 42 (/ (* (pow (* 1 0) 2) 1 1 1 (pow (* 120 0) 1)) (pow -1 3))) (* -35 (/ (* 1 1 (pow (* 6 0) 1) (pow (* 24 0) 1)) (pow -1 2))) (* -21 (/ (* 1 (pow (* 2 0) 1) 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* -7 (/ (* (pow (* 1 0) 1) 1 1 1 1 (pow (* 720 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 1 (pow (* 5040 0) 1)) (pow -1 1)))) 5040) into 0 19.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.800 * [backup-simplify]: Simplify (- 0) into 0 19.800 * [backup-simplify]: Simplify (+ 0 0) into 0 19.801 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.804 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log y)))))))))) into 0 19.804 * [backup-simplify]: Simplify 0 into 0 19.806 * [backup-simplify]: Simplify (+ (- (* 0.5 (log -1)) (* 0.5 (log (/ 1 (- y))))) (* (* -1 (- (log -1) (log (/ 1 (- y))))) (/ 1 (/ 1 (- y))))) into (- (+ (* 0.5 (log -1)) (* (log -1) y)) (+ (* y (log (/ -1 y))) (* 0.5 (log (/ -1 y))))) 19.806 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 19.806 * [backup-simplify]: Simplify (+ (- x (* (+ y 0.5) (log y))) y) into (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) 19.806 * [approximate]: Taking taylor expansion of (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) in (x y) around 0 19.806 * [taylor]: Taking taylor expansion of (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) in y 19.806 * [taylor]: Taking taylor expansion of (+ x y) in y 19.806 * [taylor]: Taking taylor expansion of x in y 19.807 * [backup-simplify]: Simplify x into x 19.807 * [taylor]: Taking taylor expansion of y in y 19.807 * [backup-simplify]: Simplify 0 into 0 19.807 * [backup-simplify]: Simplify 1 into 1 19.807 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in y 19.807 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.807 * [taylor]: Taking taylor expansion of 0.5 in y 19.807 * [backup-simplify]: Simplify 0.5 into 0.5 19.807 * [taylor]: Taking taylor expansion of (log y) in y 19.807 * [taylor]: Taking taylor expansion of y in y 19.807 * [backup-simplify]: Simplify 0 into 0 19.807 * [backup-simplify]: Simplify 1 into 1 19.807 * [backup-simplify]: Simplify (log 1) into 0 19.807 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.807 * [taylor]: Taking taylor expansion of y in y 19.807 * [backup-simplify]: Simplify 0 into 0 19.807 * [backup-simplify]: Simplify 1 into 1 19.807 * [taylor]: Taking taylor expansion of (log y) in y 19.807 * [taylor]: Taking taylor expansion of y in y 19.807 * [backup-simplify]: Simplify 0 into 0 19.807 * [backup-simplify]: Simplify 1 into 1 19.808 * [backup-simplify]: Simplify (log 1) into 0 19.808 * [taylor]: Taking taylor expansion of (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) in x 19.808 * [taylor]: Taking taylor expansion of (+ x y) in x 19.808 * [taylor]: Taking taylor expansion of x in x 19.808 * [backup-simplify]: Simplify 0 into 0 19.808 * [backup-simplify]: Simplify 1 into 1 19.808 * [taylor]: Taking taylor expansion of y in x 19.808 * [backup-simplify]: Simplify y into y 19.808 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.808 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.808 * [taylor]: Taking taylor expansion of 0.5 in x 19.808 * [backup-simplify]: Simplify 0.5 into 0.5 19.808 * [taylor]: Taking taylor expansion of (log y) in x 19.808 * [taylor]: Taking taylor expansion of y in x 19.808 * [backup-simplify]: Simplify y into y 19.808 * [backup-simplify]: Simplify (log y) into (log y) 19.808 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.808 * [taylor]: Taking taylor expansion of y in x 19.808 * [backup-simplify]: Simplify y into y 19.808 * [taylor]: Taking taylor expansion of (log y) in x 19.808 * [taylor]: Taking taylor expansion of y in x 19.808 * [backup-simplify]: Simplify y into y 19.809 * [backup-simplify]: Simplify (log y) into (log y) 19.809 * [taylor]: Taking taylor expansion of (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) in x 19.809 * [taylor]: Taking taylor expansion of (+ x y) in x 19.809 * [taylor]: Taking taylor expansion of x in x 19.809 * [backup-simplify]: Simplify 0 into 0 19.809 * [backup-simplify]: Simplify 1 into 1 19.809 * [taylor]: Taking taylor expansion of y in x 19.809 * [backup-simplify]: Simplify y into y 19.809 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.809 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.809 * [taylor]: Taking taylor expansion of 0.5 in x 19.809 * [backup-simplify]: Simplify 0.5 into 0.5 19.809 * [taylor]: Taking taylor expansion of (log y) in x 19.809 * [taylor]: Taking taylor expansion of y in x 19.809 * [backup-simplify]: Simplify y into y 19.809 * [backup-simplify]: Simplify (log y) into (log y) 19.809 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.809 * [taylor]: Taking taylor expansion of y in x 19.809 * [backup-simplify]: Simplify y into y 19.809 * [taylor]: Taking taylor expansion of (log y) in x 19.809 * [taylor]: Taking taylor expansion of y in x 19.809 * [backup-simplify]: Simplify y into y 19.809 * [backup-simplify]: Simplify (log y) into (log y) 19.809 * [backup-simplify]: Simplify (+ 0 y) into y 19.809 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.810 * [backup-simplify]: Simplify (* y (log y)) into (* y (log y)) 19.810 * [backup-simplify]: Simplify (+ (* 0.5 (log y)) (* y (log y))) into (+ (* 0.5 (log y)) (* y (log y))) 19.810 * [backup-simplify]: Simplify (- (+ (* 0.5 (log y)) (* y (log y)))) into (- (+ (* 0.5 (log y)) (* y (log y)))) 19.810 * [backup-simplify]: Simplify (+ y (- (+ (* 0.5 (log y)) (* y (log y))))) into (- y (+ (* 0.5 (log y)) (* y (log y)))) 19.810 * [taylor]: Taking taylor expansion of (- y (+ (* 0.5 (log y)) (* y (log y)))) in y 19.810 * [taylor]: Taking taylor expansion of y in y 19.810 * [backup-simplify]: Simplify 0 into 0 19.810 * [backup-simplify]: Simplify 1 into 1 19.810 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in y 19.810 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.810 * [taylor]: Taking taylor expansion of 0.5 in y 19.810 * [backup-simplify]: Simplify 0.5 into 0.5 19.810 * [taylor]: Taking taylor expansion of (log y) in y 19.810 * [taylor]: Taking taylor expansion of y in y 19.811 * [backup-simplify]: Simplify 0 into 0 19.811 * [backup-simplify]: Simplify 1 into 1 19.811 * [backup-simplify]: Simplify (log 1) into 0 19.811 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.811 * [taylor]: Taking taylor expansion of y in y 19.811 * [backup-simplify]: Simplify 0 into 0 19.811 * [backup-simplify]: Simplify 1 into 1 19.811 * [taylor]: Taking taylor expansion of (log y) in y 19.811 * [taylor]: Taking taylor expansion of y in y 19.811 * [backup-simplify]: Simplify 0 into 0 19.811 * [backup-simplify]: Simplify 1 into 1 19.812 * [backup-simplify]: Simplify (log 1) into 0 19.812 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.812 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.813 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.813 * [backup-simplify]: Simplify (* 0 (log y)) into 0 19.813 * [backup-simplify]: Simplify (+ (* 0.5 (log y)) 0) into (* 0.5 (log y)) 19.813 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.813 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (log y)))) into (- (* 0.5 (log y))) 19.813 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.814 * [backup-simplify]: Simplify (+ 1 0) into 1 19.815 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.815 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.816 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.816 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (log y))) into 0 19.816 * [backup-simplify]: Simplify (+ 0 0) into 0 19.817 * [backup-simplify]: Simplify (- 0) into 0 19.817 * [backup-simplify]: Simplify (+ 1 0) into 1 19.817 * [taylor]: Taking taylor expansion of 1 in y 19.817 * [backup-simplify]: Simplify 1 into 1 19.817 * [backup-simplify]: Simplify 1 into 1 19.819 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.819 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.820 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.821 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.822 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log y))) into (log y) 19.822 * [backup-simplify]: Simplify (+ 0 (log y)) into (log y) 19.822 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 19.822 * [backup-simplify]: Simplify (+ 1 (- (log y))) into (- 1 (log y)) 19.822 * [backup-simplify]: Simplify (- 1 (log y)) into (- 1 (log y)) 19.823 * [backup-simplify]: Simplify (+ (* (- 1 (log y)) (* y 1)) (+ (* 1 (* 1 x)) (- (* 0.5 (log y))))) into (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) 19.823 * [backup-simplify]: Simplify (+ (- (/ 1 x) (* (+ (/ 1 y) 0.5) (log (/ 1 y)))) (/ 1 y)) into (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.823 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in (x y) around 0 19.823 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in y 19.823 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 19.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.823 * [taylor]: Taking taylor expansion of y in y 19.823 * [backup-simplify]: Simplify 0 into 0 19.823 * [backup-simplify]: Simplify 1 into 1 19.824 * [backup-simplify]: Simplify (/ 1 1) into 1 19.824 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.824 * [taylor]: Taking taylor expansion of x in y 19.824 * [backup-simplify]: Simplify x into x 19.824 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.824 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in y 19.824 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.824 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.824 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.825 * [taylor]: Taking taylor expansion of y in y 19.825 * [backup-simplify]: Simplify 0 into 0 19.825 * [backup-simplify]: Simplify 1 into 1 19.825 * [backup-simplify]: Simplify (/ 1 1) into 1 19.826 * [backup-simplify]: Simplify (log 1) into 0 19.826 * [taylor]: Taking taylor expansion of y in y 19.826 * [backup-simplify]: Simplify 0 into 0 19.826 * [backup-simplify]: Simplify 1 into 1 19.826 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.827 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.827 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.827 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.827 * [taylor]: Taking taylor expansion of 0.5 in y 19.827 * [backup-simplify]: Simplify 0.5 into 0.5 19.827 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.827 * [taylor]: Taking taylor expansion of y in y 19.827 * [backup-simplify]: Simplify 0 into 0 19.827 * [backup-simplify]: Simplify 1 into 1 19.827 * [backup-simplify]: Simplify (/ 1 1) into 1 19.828 * [backup-simplify]: Simplify (log 1) into 0 19.828 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in x 19.828 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 19.828 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.828 * [taylor]: Taking taylor expansion of y in x 19.828 * [backup-simplify]: Simplify y into y 19.828 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.828 * [taylor]: Taking taylor expansion of x in x 19.828 * [backup-simplify]: Simplify 0 into 0 19.828 * [backup-simplify]: Simplify 1 into 1 19.828 * [backup-simplify]: Simplify (/ 1 1) into 1 19.828 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in x 19.829 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.829 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.829 * [taylor]: Taking taylor expansion of y in x 19.829 * [backup-simplify]: Simplify y into y 19.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.829 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.829 * [taylor]: Taking taylor expansion of y in x 19.829 * [backup-simplify]: Simplify y into y 19.829 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.829 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.829 * [taylor]: Taking taylor expansion of 0.5 in x 19.829 * [backup-simplify]: Simplify 0.5 into 0.5 19.829 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.829 * [taylor]: Taking taylor expansion of y in x 19.829 * [backup-simplify]: Simplify y into y 19.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.829 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.829 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in x 19.829 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 19.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.829 * [taylor]: Taking taylor expansion of y in x 19.829 * [backup-simplify]: Simplify y into y 19.830 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.830 * [taylor]: Taking taylor expansion of x in x 19.830 * [backup-simplify]: Simplify 0 into 0 19.830 * [backup-simplify]: Simplify 1 into 1 19.830 * [backup-simplify]: Simplify (/ 1 1) into 1 19.830 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in x 19.830 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.830 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.830 * [taylor]: Taking taylor expansion of y in x 19.830 * [backup-simplify]: Simplify y into y 19.830 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.830 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.830 * [taylor]: Taking taylor expansion of y in x 19.830 * [backup-simplify]: Simplify y into y 19.830 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.830 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.831 * [taylor]: Taking taylor expansion of 0.5 in x 19.831 * [backup-simplify]: Simplify 0.5 into 0.5 19.831 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.831 * [taylor]: Taking taylor expansion of y in x 19.831 * [backup-simplify]: Simplify y into y 19.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.831 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.831 * [backup-simplify]: Simplify (+ 0 1) into 1 19.832 * [backup-simplify]: Simplify (+ 1 0) into 1 19.832 * [taylor]: Taking taylor expansion of 1 in y 19.832 * [backup-simplify]: Simplify 1 into 1 19.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.832 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 19.832 * [backup-simplify]: Simplify (* 0.5 (log (/ 1 y))) into (* 0.5 (log (/ 1 y))) 19.832 * [backup-simplify]: Simplify (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) into (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) 19.833 * [backup-simplify]: Simplify (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) into (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.833 * [backup-simplify]: Simplify (+ (/ 1 y) (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))))) into (- (/ 1 y) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.833 * [taylor]: Taking taylor expansion of (- (/ 1 y) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in y 19.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.833 * [taylor]: Taking taylor expansion of y in y 19.833 * [backup-simplify]: Simplify 0 into 0 19.833 * [backup-simplify]: Simplify 1 into 1 19.833 * [backup-simplify]: Simplify (/ 1 1) into 1 19.833 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in y 19.833 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.833 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.833 * [taylor]: Taking taylor expansion of y in y 19.833 * [backup-simplify]: Simplify 0 into 0 19.833 * [backup-simplify]: Simplify 1 into 1 19.834 * [backup-simplify]: Simplify (/ 1 1) into 1 19.834 * [backup-simplify]: Simplify (log 1) into 0 19.834 * [taylor]: Taking taylor expansion of y in y 19.834 * [backup-simplify]: Simplify 0 into 0 19.834 * [backup-simplify]: Simplify 1 into 1 19.834 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.834 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.835 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.835 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.835 * [taylor]: Taking taylor expansion of 0.5 in y 19.835 * [backup-simplify]: Simplify 0.5 into 0.5 19.835 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.835 * [taylor]: Taking taylor expansion of y in y 19.835 * [backup-simplify]: Simplify 0 into 0 19.835 * [backup-simplify]: Simplify 1 into 1 19.835 * [backup-simplify]: Simplify (/ 1 1) into 1 19.835 * [backup-simplify]: Simplify (log 1) into 0 19.835 * [backup-simplify]: Simplify (+ (* -1 (log y)) 0) into (- (log y)) 19.835 * [backup-simplify]: Simplify (- (- (log y))) into (log y) 19.835 * [backup-simplify]: Simplify (+ 1 (log y)) into (+ (log y) 1) 19.835 * [backup-simplify]: Simplify (+ (log y) 1) into (+ (log y) 1) 19.835 * [backup-simplify]: Simplify 1 into 1 19.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.836 * [backup-simplify]: Simplify (+ 0 0) into 0 19.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.837 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.837 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)))) into 0 19.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.838 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.838 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ 1 y)))) into 0 19.838 * [backup-simplify]: Simplify (+ 0 0) into 0 19.839 * [backup-simplify]: Simplify (- 0) into 0 19.839 * [backup-simplify]: Simplify (+ 0 0) into 0 19.839 * [taylor]: Taking taylor expansion of 0 in y 19.839 * [backup-simplify]: Simplify 0 into 0 19.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.841 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)))) into 0 19.841 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.841 * [backup-simplify]: Simplify (* 0.5 (- (log y))) into (* -0.5 (log y)) 19.842 * [backup-simplify]: Simplify (+ 0 (* -0.5 (log y))) into (- (* 0.5 (log y))) 19.842 * [backup-simplify]: Simplify (- (- (* 0.5 (log y)))) into (* 0.5 (log y)) 19.842 * [backup-simplify]: Simplify (+ 0 (* 0.5 (log y))) into (* 0.5 (log y)) 19.842 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.842 * [backup-simplify]: Simplify (+ (* 0.5 (log (/ 1 y))) (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* (+ (log (/ 1 y)) 1) (* (/ 1 (/ 1 y)) 1)))) into (+ x (+ y (+ (* 0.5 (log (/ 1 y))) (* y (log (/ 1 y)))))) 19.842 * [backup-simplify]: Simplify (+ (- (/ 1 (- x)) (* (+ (/ 1 (- y)) 0.5) (log (/ 1 (- y))))) (/ 1 (- y))) into (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) 19.843 * [approximate]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in (x y) around 0 19.843 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in y 19.843 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.843 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.843 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.843 * [taylor]: Taking taylor expansion of -1 in y 19.843 * [backup-simplify]: Simplify -1 into -1 19.843 * [taylor]: Taking taylor expansion of y in y 19.843 * [backup-simplify]: Simplify 0 into 0 19.843 * [backup-simplify]: Simplify 1 into 1 19.843 * [backup-simplify]: Simplify (/ -1 1) into -1 19.843 * [backup-simplify]: Simplify (log -1) into (log -1) 19.843 * [taylor]: Taking taylor expansion of y in y 19.843 * [backup-simplify]: Simplify 0 into 0 19.843 * [backup-simplify]: Simplify 1 into 1 19.844 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.844 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.845 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.845 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in y 19.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.845 * [taylor]: Taking taylor expansion of y in y 19.845 * [backup-simplify]: Simplify 0 into 0 19.845 * [backup-simplify]: Simplify 1 into 1 19.845 * [backup-simplify]: Simplify (/ 1 1) into 1 19.845 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in y 19.845 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.845 * [taylor]: Taking taylor expansion of 0.5 in y 19.845 * [backup-simplify]: Simplify 0.5 into 0.5 19.845 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.845 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.845 * [taylor]: Taking taylor expansion of -1 in y 19.845 * [backup-simplify]: Simplify -1 into -1 19.845 * [taylor]: Taking taylor expansion of y in y 19.845 * [backup-simplify]: Simplify 0 into 0 19.845 * [backup-simplify]: Simplify 1 into 1 19.845 * [backup-simplify]: Simplify (/ -1 1) into -1 19.846 * [backup-simplify]: Simplify (log -1) into (log -1) 19.846 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.846 * [taylor]: Taking taylor expansion of x in y 19.846 * [backup-simplify]: Simplify x into x 19.846 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.846 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in x 19.846 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.846 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.846 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.846 * [taylor]: Taking taylor expansion of -1 in x 19.846 * [backup-simplify]: Simplify -1 into -1 19.846 * [taylor]: Taking taylor expansion of y in x 19.846 * [backup-simplify]: Simplify y into y 19.846 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.846 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.846 * [taylor]: Taking taylor expansion of y in x 19.846 * [backup-simplify]: Simplify y into y 19.846 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.846 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.846 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.846 * [taylor]: Taking taylor expansion of y in x 19.846 * [backup-simplify]: Simplify y into y 19.846 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.846 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.846 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.846 * [taylor]: Taking taylor expansion of 0.5 in x 19.846 * [backup-simplify]: Simplify 0.5 into 0.5 19.846 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.846 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.846 * [taylor]: Taking taylor expansion of -1 in x 19.846 * [backup-simplify]: Simplify -1 into -1 19.846 * [taylor]: Taking taylor expansion of y in x 19.846 * [backup-simplify]: Simplify y into y 19.846 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.846 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.847 * [taylor]: Taking taylor expansion of x in x 19.847 * [backup-simplify]: Simplify 0 into 0 19.847 * [backup-simplify]: Simplify 1 into 1 19.847 * [backup-simplify]: Simplify (/ 1 1) into 1 19.847 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in x 19.847 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.847 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.847 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.847 * [taylor]: Taking taylor expansion of -1 in x 19.847 * [backup-simplify]: Simplify -1 into -1 19.847 * [taylor]: Taking taylor expansion of y in x 19.847 * [backup-simplify]: Simplify y into y 19.847 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.847 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.847 * [taylor]: Taking taylor expansion of y in x 19.847 * [backup-simplify]: Simplify y into y 19.847 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.847 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.847 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.847 * [taylor]: Taking taylor expansion of y in x 19.847 * [backup-simplify]: Simplify y into y 19.847 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.847 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.847 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.847 * [taylor]: Taking taylor expansion of 0.5 in x 19.847 * [backup-simplify]: Simplify 0.5 into 0.5 19.847 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.847 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.847 * [taylor]: Taking taylor expansion of -1 in x 19.847 * [backup-simplify]: Simplify -1 into -1 19.847 * [taylor]: Taking taylor expansion of y in x 19.847 * [backup-simplify]: Simplify y into y 19.847 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.847 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.848 * [taylor]: Taking taylor expansion of x in x 19.848 * [backup-simplify]: Simplify 0 into 0 19.848 * [backup-simplify]: Simplify 1 into 1 19.848 * [backup-simplify]: Simplify (/ 1 1) into 1 19.848 * [backup-simplify]: Simplify (+ 0 1) into 1 19.848 * [backup-simplify]: Simplify (+ 0 1) into 1 19.849 * [backup-simplify]: Simplify (- 1) into -1 19.849 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.849 * [taylor]: Taking taylor expansion of -1 in y 19.849 * [backup-simplify]: Simplify -1 into -1 19.849 * [backup-simplify]: Simplify (* 0.5 (log (/ -1 y))) into (* 0.5 (log (/ -1 y))) 19.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.849 * [backup-simplify]: Simplify (+ (* 0.5 (log (/ -1 y))) 0) into (* 0.5 (log (/ -1 y))) 19.850 * [backup-simplify]: Simplify (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) into (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) 19.850 * [backup-simplify]: Simplify (- (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) into (- (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) 19.850 * [backup-simplify]: Simplify (+ (/ (log (/ -1 y)) y) (- (+ (/ 1 y) (* 0.5 (log (/ -1 y)))))) into (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) 19.850 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) in y 19.850 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.850 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.850 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.850 * [taylor]: Taking taylor expansion of -1 in y 19.850 * [backup-simplify]: Simplify -1 into -1 19.850 * [taylor]: Taking taylor expansion of y in y 19.850 * [backup-simplify]: Simplify 0 into 0 19.850 * [backup-simplify]: Simplify 1 into 1 19.850 * [backup-simplify]: Simplify (/ -1 1) into -1 19.851 * [backup-simplify]: Simplify (log -1) into (log -1) 19.851 * [taylor]: Taking taylor expansion of y in y 19.851 * [backup-simplify]: Simplify 0 into 0 19.851 * [backup-simplify]: Simplify 1 into 1 19.851 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.852 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.852 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.852 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) in y 19.852 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.852 * [taylor]: Taking taylor expansion of y in y 19.852 * [backup-simplify]: Simplify 0 into 0 19.852 * [backup-simplify]: Simplify 1 into 1 19.852 * [backup-simplify]: Simplify (/ 1 1) into 1 19.852 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.852 * [taylor]: Taking taylor expansion of 0.5 in y 19.852 * [backup-simplify]: Simplify 0.5 into 0.5 19.852 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.852 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.852 * [taylor]: Taking taylor expansion of -1 in y 19.852 * [backup-simplify]: Simplify -1 into -1 19.852 * [taylor]: Taking taylor expansion of y in y 19.852 * [backup-simplify]: Simplify 0 into 0 19.852 * [backup-simplify]: Simplify 1 into 1 19.853 * [backup-simplify]: Simplify (/ -1 1) into -1 19.853 * [backup-simplify]: Simplify (log -1) into (log -1) 19.853 * [backup-simplify]: Simplify (+ 1 0) into 1 19.854 * [backup-simplify]: Simplify (- 1) into -1 19.854 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) -1) into (- (log -1) (+ (log y) 1)) 19.854 * [backup-simplify]: Simplify (- (log -1) (+ (log y) 1)) into (- (log -1) (+ (log y) 1)) 19.854 * [backup-simplify]: Simplify -1 into -1 19.854 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.855 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.855 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)))) into 0 19.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.855 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.856 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.856 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ -1 y)))) into 0 19.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.857 * [backup-simplify]: Simplify (+ 0 0) into 0 19.857 * [backup-simplify]: Simplify (+ 0 0) into 0 19.857 * [backup-simplify]: Simplify (- 0) into 0 19.857 * [backup-simplify]: Simplify (+ 0 0) into 0 19.857 * [taylor]: Taking taylor expansion of 0 in y 19.857 * [backup-simplify]: Simplify 0 into 0 19.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 19.859 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 19.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)))) into 0 19.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.860 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.861 * [backup-simplify]: Simplify (* 0.5 (- (log -1) (log y))) into (* 0.5 (- (log -1) (log y))) 19.861 * [backup-simplify]: Simplify (+ 0 (* 0.5 (- (log -1) (log y)))) into (- (* 0.5 (log -1)) (* 0.5 (log y))) 19.862 * [backup-simplify]: Simplify (- (- (* 0.5 (log -1)) (* 0.5 (log y)))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.862 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (log y)) (* 0.5 (log -1)))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.863 * [backup-simplify]: Simplify (- (* 0.5 (log y)) (* 0.5 (log -1))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.864 * [backup-simplify]: Simplify (+ (- (* 0.5 (log (/ 1 (- y)))) (* 0.5 (log -1))) (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* (- (log -1) (+ (log (/ 1 (- y))) 1)) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ x (+ (* y (log (/ -1 y))) (+ y (* 0.5 (log (/ -1 y)))))) (+ (* (log -1) y) (* 0.5 (log -1)))) 19.864 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 19.864 * [backup-simplify]: Simplify (- x (* (+ y 0.5) (log y))) into (- x (+ (* 0.5 (log y)) (* y (log y)))) 19.864 * [approximate]: Taking taylor expansion of (- x (+ (* 0.5 (log y)) (* y (log y)))) in (x y) around 0 19.864 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 (log y)) (* y (log y)))) in y 19.864 * [taylor]: Taking taylor expansion of x in y 19.864 * [backup-simplify]: Simplify x into x 19.864 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in y 19.864 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.864 * [taylor]: Taking taylor expansion of 0.5 in y 19.864 * [backup-simplify]: Simplify 0.5 into 0.5 19.865 * [taylor]: Taking taylor expansion of (log y) in y 19.865 * [taylor]: Taking taylor expansion of y in y 19.865 * [backup-simplify]: Simplify 0 into 0 19.865 * [backup-simplify]: Simplify 1 into 1 19.865 * [backup-simplify]: Simplify (log 1) into 0 19.865 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.865 * [taylor]: Taking taylor expansion of y in y 19.865 * [backup-simplify]: Simplify 0 into 0 19.865 * [backup-simplify]: Simplify 1 into 1 19.865 * [taylor]: Taking taylor expansion of (log y) in y 19.865 * [taylor]: Taking taylor expansion of y in y 19.865 * [backup-simplify]: Simplify 0 into 0 19.865 * [backup-simplify]: Simplify 1 into 1 19.865 * [backup-simplify]: Simplify (log 1) into 0 19.865 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 (log y)) (* y (log y)))) in x 19.865 * [taylor]: Taking taylor expansion of x in x 19.865 * [backup-simplify]: Simplify 0 into 0 19.865 * [backup-simplify]: Simplify 1 into 1 19.865 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.865 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.865 * [taylor]: Taking taylor expansion of 0.5 in x 19.865 * [backup-simplify]: Simplify 0.5 into 0.5 19.865 * [taylor]: Taking taylor expansion of (log y) in x 19.865 * [taylor]: Taking taylor expansion of y in x 19.865 * [backup-simplify]: Simplify y into y 19.865 * [backup-simplify]: Simplify (log y) into (log y) 19.865 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.865 * [taylor]: Taking taylor expansion of y in x 19.865 * [backup-simplify]: Simplify y into y 19.865 * [taylor]: Taking taylor expansion of (log y) in x 19.865 * [taylor]: Taking taylor expansion of y in x 19.866 * [backup-simplify]: Simplify y into y 19.866 * [backup-simplify]: Simplify (log y) into (log y) 19.866 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 (log y)) (* y (log y)))) in x 19.866 * [taylor]: Taking taylor expansion of x in x 19.866 * [backup-simplify]: Simplify 0 into 0 19.866 * [backup-simplify]: Simplify 1 into 1 19.866 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.866 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.866 * [taylor]: Taking taylor expansion of 0.5 in x 19.866 * [backup-simplify]: Simplify 0.5 into 0.5 19.866 * [taylor]: Taking taylor expansion of (log y) in x 19.866 * [taylor]: Taking taylor expansion of y in x 19.866 * [backup-simplify]: Simplify y into y 19.866 * [backup-simplify]: Simplify (log y) into (log y) 19.866 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.866 * [taylor]: Taking taylor expansion of y in x 19.866 * [backup-simplify]: Simplify y into y 19.866 * [taylor]: Taking taylor expansion of (log y) in x 19.866 * [taylor]: Taking taylor expansion of y in x 19.866 * [backup-simplify]: Simplify y into y 19.866 * [backup-simplify]: Simplify (log y) into (log y) 19.866 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.866 * [backup-simplify]: Simplify (* y (log y)) into (* y (log y)) 19.866 * [backup-simplify]: Simplify (+ (* 0.5 (log y)) (* y (log y))) into (+ (* 0.5 (log y)) (* y (log y))) 19.866 * [backup-simplify]: Simplify (- (+ (* 0.5 (log y)) (* y (log y)))) into (- (+ (* 0.5 (log y)) (* y (log y)))) 19.866 * [backup-simplify]: Simplify (+ 0 (- (+ (* 0.5 (log y)) (* y (log y))))) into (- (+ (* y (log y)) (* 0.5 (log y)))) 19.866 * [taylor]: Taking taylor expansion of (- (+ (* y (log y)) (* 0.5 (log y)))) in y 19.866 * [taylor]: Taking taylor expansion of (+ (* y (log y)) (* 0.5 (log y))) in y 19.866 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.866 * [taylor]: Taking taylor expansion of y in y 19.867 * [backup-simplify]: Simplify 0 into 0 19.867 * [backup-simplify]: Simplify 1 into 1 19.867 * [taylor]: Taking taylor expansion of (log y) in y 19.867 * [taylor]: Taking taylor expansion of y in y 19.867 * [backup-simplify]: Simplify 0 into 0 19.867 * [backup-simplify]: Simplify 1 into 1 19.867 * [backup-simplify]: Simplify (log 1) into 0 19.867 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.867 * [taylor]: Taking taylor expansion of 0.5 in y 19.867 * [backup-simplify]: Simplify 0.5 into 0.5 19.867 * [taylor]: Taking taylor expansion of (log y) in y 19.867 * [taylor]: Taking taylor expansion of y in y 19.867 * [backup-simplify]: Simplify 0 into 0 19.867 * [backup-simplify]: Simplify 1 into 1 19.867 * [backup-simplify]: Simplify (log 1) into 0 19.867 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.868 * [backup-simplify]: Simplify (* 0 (log y)) into 0 19.868 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.868 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.868 * [backup-simplify]: Simplify (+ 0 (* 0.5 (log y))) into (* 0.5 (log y)) 19.868 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.868 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.869 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.870 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.870 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (log y))) into 0 19.870 * [backup-simplify]: Simplify (+ 0 0) into 0 19.870 * [backup-simplify]: Simplify (- 0) into 0 19.870 * [backup-simplify]: Simplify (+ 1 0) into 1 19.870 * [taylor]: Taking taylor expansion of 1 in y 19.870 * [backup-simplify]: Simplify 1 into 1 19.870 * [backup-simplify]: Simplify 1 into 1 19.871 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.871 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.872 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log y))) into (log y) 19.873 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.873 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.874 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.874 * [backup-simplify]: Simplify (+ (log y) 0) into (log y) 19.874 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 19.874 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 19.875 * [backup-simplify]: Simplify (+ (* (- (log y)) (* y 1)) (+ (* 1 (* 1 x)) (- (* 0.5 (log y))))) into (- x (+ (* 0.5 (log y)) (* y (log y)))) 19.875 * [backup-simplify]: Simplify (- (/ 1 x) (* (+ (/ 1 y) 0.5) (log (/ 1 y)))) into (- (/ 1 x) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.875 * [approximate]: Taking taylor expansion of (- (/ 1 x) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in (x y) around 0 19.875 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in y 19.875 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.875 * [taylor]: Taking taylor expansion of x in y 19.875 * [backup-simplify]: Simplify x into x 19.875 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.875 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in y 19.875 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.875 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.875 * [taylor]: Taking taylor expansion of y in y 19.875 * [backup-simplify]: Simplify 0 into 0 19.875 * [backup-simplify]: Simplify 1 into 1 19.876 * [backup-simplify]: Simplify (/ 1 1) into 1 19.876 * [backup-simplify]: Simplify (log 1) into 0 19.876 * [taylor]: Taking taylor expansion of y in y 19.876 * [backup-simplify]: Simplify 0 into 0 19.876 * [backup-simplify]: Simplify 1 into 1 19.877 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.877 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.877 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.877 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.877 * [taylor]: Taking taylor expansion of 0.5 in y 19.877 * [backup-simplify]: Simplify 0.5 into 0.5 19.877 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.877 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.877 * [taylor]: Taking taylor expansion of y in y 19.877 * [backup-simplify]: Simplify 0 into 0 19.877 * [backup-simplify]: Simplify 1 into 1 19.878 * [backup-simplify]: Simplify (/ 1 1) into 1 19.878 * [backup-simplify]: Simplify (log 1) into 0 19.878 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in x 19.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.878 * [taylor]: Taking taylor expansion of x in x 19.878 * [backup-simplify]: Simplify 0 into 0 19.878 * [backup-simplify]: Simplify 1 into 1 19.878 * [backup-simplify]: Simplify (/ 1 1) into 1 19.879 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in x 19.879 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.879 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.879 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.879 * [taylor]: Taking taylor expansion of y in x 19.879 * [backup-simplify]: Simplify y into y 19.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.879 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.879 * [taylor]: Taking taylor expansion of y in x 19.879 * [backup-simplify]: Simplify y into y 19.879 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.879 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.879 * [taylor]: Taking taylor expansion of 0.5 in x 19.879 * [backup-simplify]: Simplify 0.5 into 0.5 19.879 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.879 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.879 * [taylor]: Taking taylor expansion of y in x 19.879 * [backup-simplify]: Simplify y into y 19.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.879 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.879 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in x 19.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.879 * [taylor]: Taking taylor expansion of x in x 19.879 * [backup-simplify]: Simplify 0 into 0 19.879 * [backup-simplify]: Simplify 1 into 1 19.880 * [backup-simplify]: Simplify (/ 1 1) into 1 19.880 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in x 19.880 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.880 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.880 * [taylor]: Taking taylor expansion of y in x 19.880 * [backup-simplify]: Simplify y into y 19.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.880 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.880 * [taylor]: Taking taylor expansion of y in x 19.880 * [backup-simplify]: Simplify y into y 19.880 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.880 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.880 * [taylor]: Taking taylor expansion of 0.5 in x 19.880 * [backup-simplify]: Simplify 0.5 into 0.5 19.880 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.881 * [taylor]: Taking taylor expansion of y in x 19.881 * [backup-simplify]: Simplify y into y 19.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.881 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.881 * [backup-simplify]: Simplify (+ 1 0) into 1 19.881 * [taylor]: Taking taylor expansion of 1 in y 19.881 * [backup-simplify]: Simplify 1 into 1 19.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.882 * [backup-simplify]: Simplify (* 0.5 (log (/ 1 y))) into (* 0.5 (log (/ 1 y))) 19.882 * [backup-simplify]: Simplify (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) into (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) 19.883 * [backup-simplify]: Simplify (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) into (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.883 * [backup-simplify]: Simplify (+ 0 (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))))) into (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) 19.883 * [taylor]: Taking taylor expansion of (- (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y))))) in y 19.883 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (* 0.5 (log (/ 1 y)))) in y 19.883 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.883 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.883 * [taylor]: Taking taylor expansion of y in y 19.883 * [backup-simplify]: Simplify 0 into 0 19.883 * [backup-simplify]: Simplify 1 into 1 19.884 * [backup-simplify]: Simplify (/ 1 1) into 1 19.892 * [backup-simplify]: Simplify (log 1) into 0 19.892 * [taylor]: Taking taylor expansion of y in y 19.893 * [backup-simplify]: Simplify 0 into 0 19.893 * [backup-simplify]: Simplify 1 into 1 19.893 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.894 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.894 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.894 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.894 * [taylor]: Taking taylor expansion of 0.5 in y 19.894 * [backup-simplify]: Simplify 0.5 into 0.5 19.894 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.894 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.894 * [taylor]: Taking taylor expansion of y in y 19.894 * [backup-simplify]: Simplify 0 into 0 19.894 * [backup-simplify]: Simplify 1 into 1 19.895 * [backup-simplify]: Simplify (/ 1 1) into 1 19.895 * [backup-simplify]: Simplify (log 1) into 0 19.895 * [backup-simplify]: Simplify (+ (* -1 (log y)) 0) into (- (log y)) 19.896 * [backup-simplify]: Simplify (- (- (log y))) into (log y) 19.896 * [backup-simplify]: Simplify (log y) into (log y) 19.896 * [backup-simplify]: Simplify 1 into 1 19.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.898 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.898 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)))) into 0 19.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.899 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ 1 y)))) into 0 19.900 * [backup-simplify]: Simplify (+ 0 0) into 0 19.900 * [backup-simplify]: Simplify (- 0) into 0 19.900 * [backup-simplify]: Simplify (+ 0 0) into 0 19.900 * [taylor]: Taking taylor expansion of 0 in y 19.900 * [backup-simplify]: Simplify 0 into 0 19.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.902 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)))) into 0 19.902 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.902 * [backup-simplify]: Simplify (* 0.5 (- (log y))) into (* -0.5 (log y)) 19.903 * [backup-simplify]: Simplify (+ 0 (* -0.5 (log y))) into (- (* 0.5 (log y))) 19.903 * [backup-simplify]: Simplify (- (- (* 0.5 (log y)))) into (* 0.5 (log y)) 19.903 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.903 * [backup-simplify]: Simplify (+ (* 0.5 (log (/ 1 y))) (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* (log (/ 1 y)) (* (/ 1 (/ 1 y)) 1)))) into (+ x (+ (* 0.5 (log (/ 1 y))) (* y (log (/ 1 y))))) 19.903 * [backup-simplify]: Simplify (- (/ 1 (- x)) (* (+ (/ 1 (- y)) 0.5) (log (/ 1 (- y))))) into (- (/ (log (/ -1 y)) y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) 19.903 * [approximate]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in (x y) around 0 19.903 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in y 19.903 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.903 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.903 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.903 * [taylor]: Taking taylor expansion of -1 in y 19.903 * [backup-simplify]: Simplify -1 into -1 19.903 * [taylor]: Taking taylor expansion of y in y 19.903 * [backup-simplify]: Simplify 0 into 0 19.903 * [backup-simplify]: Simplify 1 into 1 19.904 * [backup-simplify]: Simplify (/ -1 1) into -1 19.904 * [backup-simplify]: Simplify (log -1) into (log -1) 19.904 * [taylor]: Taking taylor expansion of y in y 19.904 * [backup-simplify]: Simplify 0 into 0 19.904 * [backup-simplify]: Simplify 1 into 1 19.904 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.905 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.905 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.905 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in y 19.905 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.905 * [taylor]: Taking taylor expansion of 0.5 in y 19.905 * [backup-simplify]: Simplify 0.5 into 0.5 19.905 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.905 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.905 * [taylor]: Taking taylor expansion of -1 in y 19.905 * [backup-simplify]: Simplify -1 into -1 19.905 * [taylor]: Taking taylor expansion of y in y 19.905 * [backup-simplify]: Simplify 0 into 0 19.905 * [backup-simplify]: Simplify 1 into 1 19.906 * [backup-simplify]: Simplify (/ -1 1) into -1 19.906 * [backup-simplify]: Simplify (log -1) into (log -1) 19.906 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.906 * [taylor]: Taking taylor expansion of x in y 19.906 * [backup-simplify]: Simplify x into x 19.906 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.906 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.906 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.906 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.906 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.906 * [taylor]: Taking taylor expansion of -1 in x 19.906 * [backup-simplify]: Simplify -1 into -1 19.906 * [taylor]: Taking taylor expansion of y in x 19.906 * [backup-simplify]: Simplify y into y 19.906 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.906 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.906 * [taylor]: Taking taylor expansion of y in x 19.906 * [backup-simplify]: Simplify y into y 19.906 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.906 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.906 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.906 * [taylor]: Taking taylor expansion of 0.5 in x 19.906 * [backup-simplify]: Simplify 0.5 into 0.5 19.906 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.907 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.907 * [taylor]: Taking taylor expansion of -1 in x 19.907 * [backup-simplify]: Simplify -1 into -1 19.907 * [taylor]: Taking taylor expansion of y in x 19.907 * [backup-simplify]: Simplify y into y 19.907 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.907 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.907 * [taylor]: Taking taylor expansion of x in x 19.907 * [backup-simplify]: Simplify 0 into 0 19.907 * [backup-simplify]: Simplify 1 into 1 19.907 * [backup-simplify]: Simplify (/ 1 1) into 1 19.907 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.907 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.907 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.907 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.907 * [taylor]: Taking taylor expansion of -1 in x 19.907 * [backup-simplify]: Simplify -1 into -1 19.907 * [taylor]: Taking taylor expansion of y in x 19.907 * [backup-simplify]: Simplify y into y 19.907 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.907 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.907 * [taylor]: Taking taylor expansion of y in x 19.907 * [backup-simplify]: Simplify y into y 19.907 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.907 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.907 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.907 * [taylor]: Taking taylor expansion of 0.5 in x 19.907 * [backup-simplify]: Simplify 0.5 into 0.5 19.907 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.907 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.907 * [taylor]: Taking taylor expansion of -1 in x 19.907 * [backup-simplify]: Simplify -1 into -1 19.907 * [taylor]: Taking taylor expansion of y in x 19.907 * [backup-simplify]: Simplify y into y 19.908 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.908 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.908 * [taylor]: Taking taylor expansion of x in x 19.908 * [backup-simplify]: Simplify 0 into 0 19.908 * [backup-simplify]: Simplify 1 into 1 19.908 * [backup-simplify]: Simplify (/ 1 1) into 1 19.908 * [backup-simplify]: Simplify (+ 0 1) into 1 19.908 * [backup-simplify]: Simplify (- 1) into -1 19.909 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.909 * [taylor]: Taking taylor expansion of -1 in y 19.909 * [backup-simplify]: Simplify -1 into -1 19.909 * [backup-simplify]: Simplify (* 0.5 (log (/ -1 y))) into (* 0.5 (log (/ -1 y))) 19.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.909 * [backup-simplify]: Simplify (+ (* 0.5 (log (/ -1 y))) 0) into (* 0.5 (log (/ -1 y))) 19.910 * [backup-simplify]: Simplify (- (* 0.5 (log (/ -1 y)))) into (- (* 0.5 (log (/ -1 y)))) 19.910 * [backup-simplify]: Simplify (+ (/ (log (/ -1 y)) y) (- (* 0.5 (log (/ -1 y))))) into (- (/ (log (/ -1 y)) y) (* 0.5 (log (/ -1 y)))) 19.910 * [taylor]: Taking taylor expansion of (- (/ (log (/ -1 y)) y) (* 0.5 (log (/ -1 y)))) in y 19.910 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.910 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.910 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.910 * [taylor]: Taking taylor expansion of -1 in y 19.910 * [backup-simplify]: Simplify -1 into -1 19.910 * [taylor]: Taking taylor expansion of y in y 19.910 * [backup-simplify]: Simplify 0 into 0 19.910 * [backup-simplify]: Simplify 1 into 1 19.910 * [backup-simplify]: Simplify (/ -1 1) into -1 19.910 * [backup-simplify]: Simplify (log -1) into (log -1) 19.910 * [taylor]: Taking taylor expansion of y in y 19.910 * [backup-simplify]: Simplify 0 into 0 19.910 * [backup-simplify]: Simplify 1 into 1 19.911 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.911 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.912 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.912 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.912 * [taylor]: Taking taylor expansion of 0.5 in y 19.912 * [backup-simplify]: Simplify 0.5 into 0.5 19.912 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.912 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.912 * [taylor]: Taking taylor expansion of -1 in y 19.912 * [backup-simplify]: Simplify -1 into -1 19.912 * [taylor]: Taking taylor expansion of y in y 19.912 * [backup-simplify]: Simplify 0 into 0 19.912 * [backup-simplify]: Simplify 1 into 1 19.912 * [backup-simplify]: Simplify (/ -1 1) into -1 19.912 * [backup-simplify]: Simplify (log -1) into (log -1) 19.913 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) 0) into (- (log -1) (log y)) 19.913 * [backup-simplify]: Simplify (- (log -1) (log y)) into (- (log -1) (log y)) 19.913 * [backup-simplify]: Simplify -1 into -1 19.913 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.914 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.914 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)))) into 0 19.914 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.915 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.915 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ -1 y)))) into 0 19.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.916 * [backup-simplify]: Simplify (+ 0 0) into 0 19.916 * [backup-simplify]: Simplify (- 0) into 0 19.916 * [backup-simplify]: Simplify (+ 0 0) into 0 19.916 * [taylor]: Taking taylor expansion of 0 in y 19.916 * [backup-simplify]: Simplify 0 into 0 19.917 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 19.917 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 19.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)))) into 0 19.919 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.919 * [backup-simplify]: Simplify (* 0.5 (- (log -1) (log y))) into (* 0.5 (- (log -1) (log y))) 19.919 * [backup-simplify]: Simplify (- (* 0.5 (- (log -1) (log y)))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.920 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (log y)) (* 0.5 (log -1)))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.921 * [backup-simplify]: Simplify (- (* 0.5 (log y)) (* 0.5 (log -1))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 19.922 * [backup-simplify]: Simplify (+ (- (* 0.5 (log (/ 1 (- y)))) (* 0.5 (log -1))) (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* (- (log -1) (log (/ 1 (- y)))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ x (+ (* y (log (/ -1 y))) (* 0.5 (log (/ -1 y))))) (+ (* (log -1) y) (* 0.5 (log -1)))) 19.922 * * * * [progress]: [ 4 / 4 ] generating series at (2) 19.922 * [backup-simplify]: Simplify (- (+ (- x (* (+ y 0.5) (log y))) y) z) into (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) 19.922 * [approximate]: Taking taylor expansion of (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) in (x y z) around 0 19.922 * [taylor]: Taking taylor expansion of (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) in z 19.922 * [taylor]: Taking taylor expansion of (+ x y) in z 19.922 * [taylor]: Taking taylor expansion of x in z 19.922 * [backup-simplify]: Simplify x into x 19.922 * [taylor]: Taking taylor expansion of y in z 19.922 * [backup-simplify]: Simplify y into y 19.922 * [taylor]: Taking taylor expansion of (+ z (+ (* 0.5 (log y)) (* y (log y)))) in z 19.922 * [taylor]: Taking taylor expansion of z in z 19.922 * [backup-simplify]: Simplify 0 into 0 19.922 * [backup-simplify]: Simplify 1 into 1 19.922 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in z 19.922 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in z 19.922 * [taylor]: Taking taylor expansion of 0.5 in z 19.922 * [backup-simplify]: Simplify 0.5 into 0.5 19.922 * [taylor]: Taking taylor expansion of (log y) in z 19.922 * [taylor]: Taking taylor expansion of y in z 19.922 * [backup-simplify]: Simplify y into y 19.922 * [backup-simplify]: Simplify (log y) into (log y) 19.922 * [taylor]: Taking taylor expansion of (* y (log y)) in z 19.922 * [taylor]: Taking taylor expansion of y in z 19.922 * [backup-simplify]: Simplify y into y 19.922 * [taylor]: Taking taylor expansion of (log y) in z 19.922 * [taylor]: Taking taylor expansion of y in z 19.922 * [backup-simplify]: Simplify y into y 19.922 * [backup-simplify]: Simplify (log y) into (log y) 19.923 * [taylor]: Taking taylor expansion of (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) in y 19.923 * [taylor]: Taking taylor expansion of (+ x y) in y 19.923 * [taylor]: Taking taylor expansion of x in y 19.923 * [backup-simplify]: Simplify x into x 19.923 * [taylor]: Taking taylor expansion of y in y 19.923 * [backup-simplify]: Simplify 0 into 0 19.923 * [backup-simplify]: Simplify 1 into 1 19.923 * [taylor]: Taking taylor expansion of (+ z (+ (* 0.5 (log y)) (* y (log y)))) in y 19.923 * [taylor]: Taking taylor expansion of z in y 19.923 * [backup-simplify]: Simplify z into z 19.923 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in y 19.923 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.923 * [taylor]: Taking taylor expansion of 0.5 in y 19.923 * [backup-simplify]: Simplify 0.5 into 0.5 19.923 * [taylor]: Taking taylor expansion of (log y) in y 19.923 * [taylor]: Taking taylor expansion of y in y 19.923 * [backup-simplify]: Simplify 0 into 0 19.923 * [backup-simplify]: Simplify 1 into 1 19.923 * [backup-simplify]: Simplify (log 1) into 0 19.923 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.923 * [taylor]: Taking taylor expansion of y in y 19.923 * [backup-simplify]: Simplify 0 into 0 19.923 * [backup-simplify]: Simplify 1 into 1 19.923 * [taylor]: Taking taylor expansion of (log y) in y 19.923 * [taylor]: Taking taylor expansion of y in y 19.923 * [backup-simplify]: Simplify 0 into 0 19.923 * [backup-simplify]: Simplify 1 into 1 19.923 * [backup-simplify]: Simplify (log 1) into 0 19.923 * [taylor]: Taking taylor expansion of (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) in x 19.923 * [taylor]: Taking taylor expansion of (+ x y) in x 19.923 * [taylor]: Taking taylor expansion of x in x 19.924 * [backup-simplify]: Simplify 0 into 0 19.924 * [backup-simplify]: Simplify 1 into 1 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [taylor]: Taking taylor expansion of (+ z (+ (* 0.5 (log y)) (* y (log y)))) in x 19.924 * [taylor]: Taking taylor expansion of z in x 19.924 * [backup-simplify]: Simplify z into z 19.924 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.924 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.924 * [taylor]: Taking taylor expansion of 0.5 in x 19.924 * [backup-simplify]: Simplify 0.5 into 0.5 19.924 * [taylor]: Taking taylor expansion of (log y) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [backup-simplify]: Simplify (log y) into (log y) 19.924 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [taylor]: Taking taylor expansion of (log y) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [backup-simplify]: Simplify (log y) into (log y) 19.924 * [taylor]: Taking taylor expansion of (- (+ x y) (+ z (+ (* 0.5 (log y)) (* y (log y))))) in x 19.924 * [taylor]: Taking taylor expansion of (+ x y) in x 19.924 * [taylor]: Taking taylor expansion of x in x 19.924 * [backup-simplify]: Simplify 0 into 0 19.924 * [backup-simplify]: Simplify 1 into 1 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [taylor]: Taking taylor expansion of (+ z (+ (* 0.5 (log y)) (* y (log y)))) in x 19.924 * [taylor]: Taking taylor expansion of z in x 19.924 * [backup-simplify]: Simplify z into z 19.924 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in x 19.924 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in x 19.924 * [taylor]: Taking taylor expansion of 0.5 in x 19.924 * [backup-simplify]: Simplify 0.5 into 0.5 19.924 * [taylor]: Taking taylor expansion of (log y) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [backup-simplify]: Simplify (log y) into (log y) 19.924 * [taylor]: Taking taylor expansion of (* y (log y)) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [taylor]: Taking taylor expansion of (log y) in x 19.924 * [taylor]: Taking taylor expansion of y in x 19.924 * [backup-simplify]: Simplify y into y 19.924 * [backup-simplify]: Simplify (log y) into (log y) 19.924 * [backup-simplify]: Simplify (+ 0 y) into y 19.924 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.925 * [backup-simplify]: Simplify (* y (log y)) into (* y (log y)) 19.925 * [backup-simplify]: Simplify (+ (* 0.5 (log y)) (* y (log y))) into (+ (* 0.5 (log y)) (* y (log y))) 19.925 * [backup-simplify]: Simplify (+ z (+ (* 0.5 (log y)) (* y (log y)))) into (+ z (+ (* 0.5 (log y)) (* y (log y)))) 19.925 * [backup-simplify]: Simplify (- (+ z (+ (* 0.5 (log y)) (* y (log y))))) into (- (+ z (+ (* 0.5 (log y)) (* y (log y))))) 19.925 * [backup-simplify]: Simplify (+ y (- (+ z (+ (* 0.5 (log y)) (* y (log y)))))) into (- y (+ z (+ (* 0.5 (log y)) (* y (log y))))) 19.925 * [taylor]: Taking taylor expansion of (- y (+ z (+ (* 0.5 (log y)) (* y (log y))))) in y 19.925 * [taylor]: Taking taylor expansion of y in y 19.925 * [backup-simplify]: Simplify 0 into 0 19.925 * [backup-simplify]: Simplify 1 into 1 19.925 * [taylor]: Taking taylor expansion of (+ z (+ (* 0.5 (log y)) (* y (log y)))) in y 19.925 * [taylor]: Taking taylor expansion of z in y 19.925 * [backup-simplify]: Simplify z into z 19.925 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log y)) (* y (log y))) in y 19.925 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in y 19.925 * [taylor]: Taking taylor expansion of 0.5 in y 19.925 * [backup-simplify]: Simplify 0.5 into 0.5 19.925 * [taylor]: Taking taylor expansion of (log y) in y 19.925 * [taylor]: Taking taylor expansion of y in y 19.925 * [backup-simplify]: Simplify 0 into 0 19.925 * [backup-simplify]: Simplify 1 into 1 19.926 * [backup-simplify]: Simplify (log 1) into 0 19.926 * [taylor]: Taking taylor expansion of (* y (log y)) in y 19.926 * [taylor]: Taking taylor expansion of y in y 19.926 * [backup-simplify]: Simplify 0 into 0 19.926 * [backup-simplify]: Simplify 1 into 1 19.926 * [taylor]: Taking taylor expansion of (log y) in y 19.926 * [taylor]: Taking taylor expansion of y in y 19.926 * [backup-simplify]: Simplify 0 into 0 19.926 * [backup-simplify]: Simplify 1 into 1 19.926 * [backup-simplify]: Simplify (log 1) into 0 19.926 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.926 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.927 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.927 * [backup-simplify]: Simplify (* 0 (log y)) into 0 19.927 * [backup-simplify]: Simplify (+ (* 0.5 (log y)) 0) into (* 0.5 (log y)) 19.927 * [backup-simplify]: Simplify (+ z (* 0.5 (log y))) into (+ z (* 0.5 (log y))) 19.927 * [backup-simplify]: Simplify (- (+ z (* 0.5 (log y)))) into (- (+ z (* 0.5 (log y)))) 19.927 * [backup-simplify]: Simplify (+ 0 (- (+ z (* 0.5 (log y))))) into (- (+ z (* 0.5 (log y)))) 19.927 * [taylor]: Taking taylor expansion of (- (+ z (* 0.5 (log y)))) in z 19.927 * [taylor]: Taking taylor expansion of (+ z (* 0.5 (log y))) in z 19.927 * [taylor]: Taking taylor expansion of z in z 19.927 * [backup-simplify]: Simplify 0 into 0 19.927 * [backup-simplify]: Simplify 1 into 1 19.927 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in z 19.927 * [taylor]: Taking taylor expansion of 0.5 in z 19.927 * [backup-simplify]: Simplify 0.5 into 0.5 19.927 * [taylor]: Taking taylor expansion of (log y) in z 19.927 * [taylor]: Taking taylor expansion of y in z 19.927 * [backup-simplify]: Simplify y into y 19.927 * [backup-simplify]: Simplify (log y) into (log y) 19.927 * [backup-simplify]: Simplify (* 0.5 (log y)) into (* 0.5 (log y)) 19.927 * [backup-simplify]: Simplify (+ 0 (* 0.5 (log y))) into (* 0.5 (log y)) 19.927 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.927 * [backup-simplify]: Simplify (- (* 0.5 (log y))) into (- (* 0.5 (log y))) 19.928 * [backup-simplify]: Simplify (+ 1 0) into 1 19.928 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.929 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.929 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 19.929 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (log y))) into 0 19.929 * [backup-simplify]: Simplify (+ 0 0) into 0 19.930 * [backup-simplify]: Simplify (+ 0 0) into 0 19.930 * [backup-simplify]: Simplify (- 0) into 0 19.930 * [backup-simplify]: Simplify (+ 1 0) into 1 19.930 * [taylor]: Taking taylor expansion of 1 in y 19.930 * [backup-simplify]: Simplify 1 into 1 19.930 * [taylor]: Taking taylor expansion of 1 in z 19.930 * [backup-simplify]: Simplify 1 into 1 19.930 * [backup-simplify]: Simplify 1 into 1 19.931 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.931 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.932 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log y))) into 0 19.933 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.933 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 19.934 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log y))) into (log y) 19.934 * [backup-simplify]: Simplify (+ 0 (log y)) into (log y) 19.934 * [backup-simplify]: Simplify (+ 0 (log y)) into (log y) 19.934 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 19.934 * [backup-simplify]: Simplify (+ 1 (- (log y))) into (- 1 (log y)) 19.934 * [taylor]: Taking taylor expansion of (- 1 (log y)) in z 19.934 * [taylor]: Taking taylor expansion of 1 in z 19.934 * [backup-simplify]: Simplify 1 into 1 19.934 * [taylor]: Taking taylor expansion of (log y) in z 19.934 * [taylor]: Taking taylor expansion of y in z 19.934 * [backup-simplify]: Simplify y into y 19.934 * [backup-simplify]: Simplify (log y) into (log y) 19.935 * [backup-simplify]: Simplify (- (log y)) into (- (log y)) 19.935 * [backup-simplify]: Simplify (+ 1 (- (log y))) into (- 1 (log y)) 19.935 * [backup-simplify]: Simplify (- 1 (log y)) into (- 1 (log y)) 19.935 * [backup-simplify]: Simplify (+ (* (- 1 (log y)) (* 1 (* y 1))) (+ (* 1 (* 1 (* 1 x))) (- (* 0.5 (log y))))) into (- (+ x y) (+ (* 0.5 (log y)) (* y (log y)))) 19.936 * [backup-simplify]: Simplify (- (+ (- (/ 1 x) (* (+ (/ 1 y) 0.5) (log (/ 1 y)))) (/ 1 y)) (/ 1 z)) into (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) 19.936 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in (x y z) around 0 19.936 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in z 19.936 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 19.936 * [taylor]: Taking taylor expansion of (/ 1 y) in z 19.936 * [taylor]: Taking taylor expansion of y in z 19.936 * [backup-simplify]: Simplify y into y 19.936 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.936 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.936 * [taylor]: Taking taylor expansion of x in z 19.936 * [backup-simplify]: Simplify x into x 19.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.936 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) in z 19.936 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in z 19.936 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 19.936 * [taylor]: Taking taylor expansion of (/ 1 y) in z 19.936 * [taylor]: Taking taylor expansion of y in z 19.936 * [backup-simplify]: Simplify y into y 19.937 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.937 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.937 * [taylor]: Taking taylor expansion of y in z 19.937 * [backup-simplify]: Simplify y into y 19.937 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.937 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) in z 19.937 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.937 * [taylor]: Taking taylor expansion of z in z 19.937 * [backup-simplify]: Simplify 0 into 0 19.937 * [backup-simplify]: Simplify 1 into 1 19.937 * [backup-simplify]: Simplify (/ 1 1) into 1 19.937 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in z 19.937 * [taylor]: Taking taylor expansion of 0.5 in z 19.938 * [backup-simplify]: Simplify 0.5 into 0.5 19.938 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in z 19.938 * [taylor]: Taking taylor expansion of (/ 1 y) in z 19.938 * [taylor]: Taking taylor expansion of y in z 19.938 * [backup-simplify]: Simplify y into y 19.938 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.938 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.938 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in y 19.938 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 19.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.938 * [taylor]: Taking taylor expansion of y in y 19.938 * [backup-simplify]: Simplify 0 into 0 19.938 * [backup-simplify]: Simplify 1 into 1 19.938 * [backup-simplify]: Simplify (/ 1 1) into 1 19.938 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.938 * [taylor]: Taking taylor expansion of x in y 19.939 * [backup-simplify]: Simplify x into x 19.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.939 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) in y 19.939 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.939 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.939 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.939 * [taylor]: Taking taylor expansion of y in y 19.939 * [backup-simplify]: Simplify 0 into 0 19.939 * [backup-simplify]: Simplify 1 into 1 19.939 * [backup-simplify]: Simplify (/ 1 1) into 1 19.940 * [backup-simplify]: Simplify (log 1) into 0 19.940 * [taylor]: Taking taylor expansion of y in y 19.940 * [backup-simplify]: Simplify 0 into 0 19.940 * [backup-simplify]: Simplify 1 into 1 19.940 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.941 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.941 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.941 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) in y 19.941 * [taylor]: Taking taylor expansion of (/ 1 z) in y 19.941 * [taylor]: Taking taylor expansion of z in y 19.941 * [backup-simplify]: Simplify z into z 19.941 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.941 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.941 * [taylor]: Taking taylor expansion of 0.5 in y 19.941 * [backup-simplify]: Simplify 0.5 into 0.5 19.941 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.941 * [taylor]: Taking taylor expansion of y in y 19.941 * [backup-simplify]: Simplify 0 into 0 19.941 * [backup-simplify]: Simplify 1 into 1 19.942 * [backup-simplify]: Simplify (/ 1 1) into 1 19.942 * [backup-simplify]: Simplify (log 1) into 0 19.942 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in x 19.942 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 19.942 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.942 * [taylor]: Taking taylor expansion of y in x 19.942 * [backup-simplify]: Simplify y into y 19.942 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.942 * [taylor]: Taking taylor expansion of x in x 19.942 * [backup-simplify]: Simplify 0 into 0 19.942 * [backup-simplify]: Simplify 1 into 1 19.943 * [backup-simplify]: Simplify (/ 1 1) into 1 19.943 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) in x 19.943 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.943 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.943 * [taylor]: Taking taylor expansion of y in x 19.943 * [backup-simplify]: Simplify y into y 19.943 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.943 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.943 * [taylor]: Taking taylor expansion of y in x 19.943 * [backup-simplify]: Simplify y into y 19.943 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.943 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) in x 19.943 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.943 * [taylor]: Taking taylor expansion of z in x 19.943 * [backup-simplify]: Simplify z into z 19.943 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.943 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.944 * [taylor]: Taking taylor expansion of 0.5 in x 19.944 * [backup-simplify]: Simplify 0.5 into 0.5 19.944 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.944 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.944 * [taylor]: Taking taylor expansion of y in x 19.944 * [backup-simplify]: Simplify y into y 19.944 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.944 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.944 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (/ 1 x)) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in x 19.944 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 19.944 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.944 * [taylor]: Taking taylor expansion of y in x 19.944 * [backup-simplify]: Simplify y into y 19.944 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.944 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.944 * [taylor]: Taking taylor expansion of x in x 19.944 * [backup-simplify]: Simplify 0 into 0 19.944 * [backup-simplify]: Simplify 1 into 1 19.945 * [backup-simplify]: Simplify (/ 1 1) into 1 19.945 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) in x 19.945 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in x 19.945 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.945 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.945 * [taylor]: Taking taylor expansion of y in x 19.945 * [backup-simplify]: Simplify y into y 19.945 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.945 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.945 * [taylor]: Taking taylor expansion of y in x 19.945 * [backup-simplify]: Simplify y into y 19.945 * [backup-simplify]: Simplify (/ (log (/ 1 y)) y) into (/ (log (/ 1 y)) y) 19.945 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) in x 19.945 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.945 * [taylor]: Taking taylor expansion of z in x 19.946 * [backup-simplify]: Simplify z into z 19.946 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.946 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in x 19.946 * [taylor]: Taking taylor expansion of 0.5 in x 19.946 * [backup-simplify]: Simplify 0.5 into 0.5 19.946 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in x 19.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.946 * [taylor]: Taking taylor expansion of y in x 19.946 * [backup-simplify]: Simplify y into y 19.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.946 * [backup-simplify]: Simplify (log (/ 1 y)) into (log (/ 1 y)) 19.947 * [backup-simplify]: Simplify (+ 0 1) into 1 19.947 * [backup-simplify]: Simplify (+ 1 0) into 1 19.947 * [taylor]: Taking taylor expansion of 1 in y 19.947 * [backup-simplify]: Simplify 1 into 1 19.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.948 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 19.948 * [backup-simplify]: Simplify (* 0.5 (log (/ 1 y))) into (* 0.5 (log (/ 1 y))) 19.948 * [backup-simplify]: Simplify (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) into (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) 19.949 * [backup-simplify]: Simplify (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) into (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) 19.949 * [backup-simplify]: Simplify (- (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) into (- (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) 19.949 * [backup-simplify]: Simplify (+ (/ 1 y) (- (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))))) into (- (/ 1 y) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) 19.949 * [taylor]: Taking taylor expansion of (- (/ 1 y) (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y)))))) in y 19.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.950 * [taylor]: Taking taylor expansion of y in y 19.950 * [backup-simplify]: Simplify 0 into 0 19.950 * [backup-simplify]: Simplify 1 into 1 19.950 * [backup-simplify]: Simplify (/ 1 1) into 1 19.950 * [taylor]: Taking taylor expansion of (+ (/ (log (/ 1 y)) y) (+ (/ 1 z) (* 0.5 (log (/ 1 y))))) in y 19.950 * [taylor]: Taking taylor expansion of (/ (log (/ 1 y)) y) in y 19.950 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.950 * [taylor]: Taking taylor expansion of y in y 19.950 * [backup-simplify]: Simplify 0 into 0 19.950 * [backup-simplify]: Simplify 1 into 1 19.951 * [backup-simplify]: Simplify (/ 1 1) into 1 19.951 * [backup-simplify]: Simplify (log 1) into 0 19.951 * [taylor]: Taking taylor expansion of y in y 19.951 * [backup-simplify]: Simplify 0 into 0 19.951 * [backup-simplify]: Simplify 1 into 1 19.951 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.952 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.952 * [backup-simplify]: Simplify (/ (- (log y)) 1) into (* -1 (log y)) 19.952 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log (/ 1 y)))) in y 19.952 * [taylor]: Taking taylor expansion of (/ 1 z) in y 19.952 * [taylor]: Taking taylor expansion of z in y 19.952 * [backup-simplify]: Simplify z into z 19.952 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.952 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ 1 y))) in y 19.952 * [taylor]: Taking taylor expansion of 0.5 in y 19.952 * [backup-simplify]: Simplify 0.5 into 0.5 19.952 * [taylor]: Taking taylor expansion of (log (/ 1 y)) in y 19.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.952 * [taylor]: Taking taylor expansion of y in y 19.952 * [backup-simplify]: Simplify 0 into 0 19.952 * [backup-simplify]: Simplify 1 into 1 19.953 * [backup-simplify]: Simplify (/ 1 1) into 1 19.953 * [backup-simplify]: Simplify (log 1) into 0 19.953 * [backup-simplify]: Simplify (+ (* -1 (log y)) 0) into (- (log y)) 19.953 * [backup-simplify]: Simplify (- (- (log y))) into (log y) 19.953 * [backup-simplify]: Simplify (+ 1 (log y)) into (+ (log y) 1) 19.954 * [taylor]: Taking taylor expansion of (+ (log y) 1) in z 19.954 * [taylor]: Taking taylor expansion of (log y) in z 19.954 * [taylor]: Taking taylor expansion of y in z 19.954 * [backup-simplify]: Simplify y into y 19.954 * [backup-simplify]: Simplify (log y) into (log y) 19.954 * [taylor]: Taking taylor expansion of 1 in z 19.954 * [backup-simplify]: Simplify 1 into 1 19.954 * [taylor]: Taking taylor expansion of 1 in z 19.954 * [backup-simplify]: Simplify 1 into 1 19.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.955 * [backup-simplify]: Simplify (+ 0 0) into 0 19.955 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.956 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.957 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ 1 y)) y) (/ 0 y)))) into 0 19.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 19.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.958 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 y) 1)))) 1) into 0 19.958 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ 1 y)))) into 0 19.959 * [backup-simplify]: Simplify (+ 0 0) into 0 19.959 * [backup-simplify]: Simplify (+ 0 0) into 0 19.959 * [backup-simplify]: Simplify (- 0) into 0 19.960 * [backup-simplify]: Simplify (+ 0 0) into 0 19.960 * [taylor]: Taking taylor expansion of 0 in y 19.960 * [backup-simplify]: Simplify 0 into 0 19.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.963 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 19.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 (log y)) (/ 0 1)))) into 0 19.964 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 19.964 * [backup-simplify]: Simplify (* 0.5 (- (log y))) into (* -0.5 (log y)) 19.964 * [backup-simplify]: Simplify (+ (/ 1 z) (* -0.5 (log y))) into (- (/ 1 z) (* 0.5 (log y))) 19.965 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z) (* 0.5 (log y)))) into (- (/ 1 z) (* 0.5 (log y))) 19.965 * [backup-simplify]: Simplify (- (- (/ 1 z) (* 0.5 (log y)))) into (- (* 0.5 (log y)) (/ 1 z)) 19.965 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (log y)) (/ 1 z))) into (- (* 0.5 (log y)) (/ 1 z)) 19.965 * [taylor]: Taking taylor expansion of (- (* 0.5 (log y)) (/ 1 z)) in z 19.965 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in z 19.965 * [taylor]: Taking taylor expansion of 0.5 in z 19.965 * [backup-simplify]: Simplify 0.5 into 0.5 19.965 * [taylor]: Taking taylor expansion of (log y) in z 19.965 * [taylor]: Taking taylor expansion of y in z 19.965 * [backup-simplify]: Simplify y into y 19.965 * [backup-simplify]: Simplify (log y) into (log y) 19.965 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.965 * [taylor]: Taking taylor expansion of z in z 19.965 * [backup-simplify]: Simplify 0 into 0 19.965 * [backup-simplify]: Simplify 1 into 1 19.966 * [backup-simplify]: Simplify (/ 1 1) into 1 19.966 * [backup-simplify]: Simplify (- 1) into -1 19.967 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.967 * [backup-simplify]: Simplify -1 into -1 19.967 * [taylor]: Taking taylor expansion of 0 in z 19.967 * [backup-simplify]: Simplify 0 into 0 19.967 * [backup-simplify]: Simplify (+ (log y) 1) into (+ (log y) 1) 19.967 * [backup-simplify]: Simplify (+ (log y) 1) into (+ (log y) 1) 19.967 * [backup-simplify]: Simplify 1 into 1 19.968 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* (+ (log (/ 1 y)) 1) (* 1 (* (/ 1 (/ 1 y)) 1))) (* -1 (* (/ 1 (/ 1 z)) (* 1 1))))) into (- (+ x (+ y (* y (log (/ 1 y))))) z) 19.969 * [backup-simplify]: Simplify (- (+ (- (/ 1 (- x)) (* (+ (/ 1 (- y)) 0.5) (log (/ 1 (- y))))) (/ 1 (- y))) (/ 1 (- z))) into (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) 19.969 * [approximate]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in (x y z) around 0 19.969 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in z 19.969 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ (log (/ -1 y)) y)) in z 19.969 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.969 * [taylor]: Taking taylor expansion of z in z 19.969 * [backup-simplify]: Simplify 0 into 0 19.969 * [backup-simplify]: Simplify 1 into 1 19.969 * [backup-simplify]: Simplify (/ 1 1) into 1 19.969 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in z 19.969 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 19.969 * [taylor]: Taking taylor expansion of (/ -1 y) in z 19.969 * [taylor]: Taking taylor expansion of -1 in z 19.969 * [backup-simplify]: Simplify -1 into -1 19.969 * [taylor]: Taking taylor expansion of y in z 19.969 * [backup-simplify]: Simplify y into y 19.969 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.970 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.970 * [taylor]: Taking taylor expansion of y in z 19.970 * [backup-simplify]: Simplify y into y 19.970 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.970 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in z 19.970 * [taylor]: Taking taylor expansion of (/ 1 y) in z 19.970 * [taylor]: Taking taylor expansion of y in z 19.970 * [backup-simplify]: Simplify y into y 19.970 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.970 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in z 19.970 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in z 19.970 * [taylor]: Taking taylor expansion of 0.5 in z 19.970 * [backup-simplify]: Simplify 0.5 into 0.5 19.970 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in z 19.970 * [taylor]: Taking taylor expansion of (/ -1 y) in z 19.970 * [taylor]: Taking taylor expansion of -1 in z 19.970 * [backup-simplify]: Simplify -1 into -1 19.970 * [taylor]: Taking taylor expansion of y in z 19.970 * [backup-simplify]: Simplify y into y 19.970 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.970 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.970 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.970 * [taylor]: Taking taylor expansion of x in z 19.970 * [backup-simplify]: Simplify x into x 19.970 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.971 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in y 19.971 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ (log (/ -1 y)) y)) in y 19.971 * [taylor]: Taking taylor expansion of (/ 1 z) in y 19.971 * [taylor]: Taking taylor expansion of z in y 19.971 * [backup-simplify]: Simplify z into z 19.971 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.971 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.971 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.971 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.971 * [taylor]: Taking taylor expansion of -1 in y 19.971 * [backup-simplify]: Simplify -1 into -1 19.971 * [taylor]: Taking taylor expansion of y in y 19.971 * [backup-simplify]: Simplify 0 into 0 19.971 * [backup-simplify]: Simplify 1 into 1 19.971 * [backup-simplify]: Simplify (/ -1 1) into -1 19.972 * [backup-simplify]: Simplify (log -1) into (log -1) 19.972 * [taylor]: Taking taylor expansion of y in y 19.972 * [backup-simplify]: Simplify 0 into 0 19.972 * [backup-simplify]: Simplify 1 into 1 19.973 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.974 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.974 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.974 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in y 19.974 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.974 * [taylor]: Taking taylor expansion of y in y 19.974 * [backup-simplify]: Simplify 0 into 0 19.974 * [backup-simplify]: Simplify 1 into 1 19.975 * [backup-simplify]: Simplify (/ 1 1) into 1 19.975 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in y 19.975 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.975 * [taylor]: Taking taylor expansion of 0.5 in y 19.975 * [backup-simplify]: Simplify 0.5 into 0.5 19.975 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.975 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.975 * [taylor]: Taking taylor expansion of -1 in y 19.975 * [backup-simplify]: Simplify -1 into -1 19.975 * [taylor]: Taking taylor expansion of y in y 19.975 * [backup-simplify]: Simplify 0 into 0 19.975 * [backup-simplify]: Simplify 1 into 1 19.975 * [backup-simplify]: Simplify (/ -1 1) into -1 19.976 * [backup-simplify]: Simplify (log -1) into (log -1) 19.976 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.976 * [taylor]: Taking taylor expansion of x in y 19.976 * [backup-simplify]: Simplify x into x 19.976 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.976 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in x 19.976 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ (log (/ -1 y)) y)) in x 19.976 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.976 * [taylor]: Taking taylor expansion of z in x 19.976 * [backup-simplify]: Simplify z into z 19.976 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.976 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.976 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.976 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.976 * [taylor]: Taking taylor expansion of -1 in x 19.976 * [backup-simplify]: Simplify -1 into -1 19.976 * [taylor]: Taking taylor expansion of y in x 19.976 * [backup-simplify]: Simplify y into y 19.976 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.976 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.976 * [taylor]: Taking taylor expansion of y in x 19.977 * [backup-simplify]: Simplify y into y 19.977 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.977 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.977 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.977 * [taylor]: Taking taylor expansion of y in x 19.977 * [backup-simplify]: Simplify y into y 19.977 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.977 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.977 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.977 * [taylor]: Taking taylor expansion of 0.5 in x 19.977 * [backup-simplify]: Simplify 0.5 into 0.5 19.977 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.977 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.977 * [taylor]: Taking taylor expansion of -1 in x 19.977 * [backup-simplify]: Simplify -1 into -1 19.977 * [taylor]: Taking taylor expansion of y in x 19.977 * [backup-simplify]: Simplify y into y 19.977 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.977 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.977 * [taylor]: Taking taylor expansion of x in x 19.977 * [backup-simplify]: Simplify 0 into 0 19.977 * [backup-simplify]: Simplify 1 into 1 19.978 * [backup-simplify]: Simplify (/ 1 1) into 1 19.978 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x)))) in x 19.978 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ (log (/ -1 y)) y)) in x 19.978 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.978 * [taylor]: Taking taylor expansion of z in x 19.978 * [backup-simplify]: Simplify z into z 19.978 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.978 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in x 19.978 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.978 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.978 * [taylor]: Taking taylor expansion of -1 in x 19.978 * [backup-simplify]: Simplify -1 into -1 19.978 * [taylor]: Taking taylor expansion of y in x 19.978 * [backup-simplify]: Simplify y into y 19.978 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.978 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.978 * [taylor]: Taking taylor expansion of y in x 19.978 * [backup-simplify]: Simplify y into y 19.979 * [backup-simplify]: Simplify (/ (log (/ -1 y)) y) into (/ (log (/ -1 y)) y) 19.979 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (* 0.5 (log (/ -1 y))) (/ 1 x))) in x 19.979 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.979 * [taylor]: Taking taylor expansion of y in x 19.979 * [backup-simplify]: Simplify y into y 19.979 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.979 * [taylor]: Taking taylor expansion of (+ (* 0.5 (log (/ -1 y))) (/ 1 x)) in x 19.979 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in x 19.979 * [taylor]: Taking taylor expansion of 0.5 in x 19.979 * [backup-simplify]: Simplify 0.5 into 0.5 19.979 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in x 19.979 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.979 * [taylor]: Taking taylor expansion of -1 in x 19.979 * [backup-simplify]: Simplify -1 into -1 19.979 * [taylor]: Taking taylor expansion of y in x 19.979 * [backup-simplify]: Simplify y into y 19.979 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.979 * [backup-simplify]: Simplify (log (/ -1 y)) into (log (/ -1 y)) 19.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.979 * [taylor]: Taking taylor expansion of x in x 19.979 * [backup-simplify]: Simplify 0 into 0 19.979 * [backup-simplify]: Simplify 1 into 1 19.980 * [backup-simplify]: Simplify (/ 1 1) into 1 19.980 * [backup-simplify]: Simplify (+ 0 1) into 1 19.981 * [backup-simplify]: Simplify (+ 0 1) into 1 19.981 * [backup-simplify]: Simplify (- 1) into -1 19.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.981 * [taylor]: Taking taylor expansion of -1 in y 19.981 * [backup-simplify]: Simplify -1 into -1 19.982 * [backup-simplify]: Simplify (+ (/ 1 z) (/ (log (/ -1 y)) y)) into (+ (/ 1 z) (/ (log (/ -1 y)) y)) 19.982 * [backup-simplify]: Simplify (* 0.5 (log (/ -1 y))) into (* 0.5 (log (/ -1 y))) 19.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.983 * [backup-simplify]: Simplify (+ (* 0.5 (log (/ -1 y))) 0) into (* 0.5 (log (/ -1 y))) 19.983 * [backup-simplify]: Simplify (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) into (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) 19.983 * [backup-simplify]: Simplify (- (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) into (- (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) 19.984 * [backup-simplify]: Simplify (+ (+ (/ 1 z) (/ (log (/ -1 y)) y)) (- (+ (/ 1 y) (* 0.5 (log (/ -1 y)))))) into (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) 19.984 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (/ (log (/ -1 y)) y)) (+ (/ 1 y) (* 0.5 (log (/ -1 y))))) in y 19.984 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ (log (/ -1 y)) y)) in y 19.984 * [taylor]: Taking taylor expansion of (/ 1 z) in y 19.984 * [taylor]: Taking taylor expansion of z in y 19.984 * [backup-simplify]: Simplify z into z 19.984 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.984 * [taylor]: Taking taylor expansion of (/ (log (/ -1 y)) y) in y 19.984 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.984 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.984 * [taylor]: Taking taylor expansion of -1 in y 19.984 * [backup-simplify]: Simplify -1 into -1 19.984 * [taylor]: Taking taylor expansion of y in y 19.984 * [backup-simplify]: Simplify 0 into 0 19.984 * [backup-simplify]: Simplify 1 into 1 19.984 * [backup-simplify]: Simplify (/ -1 1) into -1 19.985 * [backup-simplify]: Simplify (log -1) into (log -1) 19.985 * [taylor]: Taking taylor expansion of y in y 19.985 * [backup-simplify]: Simplify 0 into 0 19.985 * [backup-simplify]: Simplify 1 into 1 19.986 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.987 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 19.987 * [backup-simplify]: Simplify (/ (- (log -1) (log y)) 1) into (- (log -1) (log y)) 19.987 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 0.5 (log (/ -1 y)))) in y 19.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.987 * [taylor]: Taking taylor expansion of y in y 19.987 * [backup-simplify]: Simplify 0 into 0 19.987 * [backup-simplify]: Simplify 1 into 1 19.988 * [backup-simplify]: Simplify (/ 1 1) into 1 19.988 * [taylor]: Taking taylor expansion of (* 0.5 (log (/ -1 y))) in y 19.988 * [taylor]: Taking taylor expansion of 0.5 in y 19.988 * [backup-simplify]: Simplify 0.5 into 0.5 19.988 * [taylor]: Taking taylor expansion of (log (/ -1 y)) in y 19.988 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.988 * [taylor]: Taking taylor expansion of -1 in y 19.988 * [backup-simplify]: Simplify -1 into -1 19.988 * [taylor]: Taking taylor expansion of y in y 19.988 * [backup-simplify]: Simplify 0 into 0 19.988 * [backup-simplify]: Simplify 1 into 1 19.988 * [backup-simplify]: Simplify (/ -1 1) into -1 19.989 * [backup-simplify]: Simplify (log -1) into (log -1) 19.989 * [backup-simplify]: Simplify (+ 0 (- (log -1) (log y))) into (- (log -1) (log y)) 19.990 * [backup-simplify]: Simplify (+ 1 0) into 1 19.990 * [backup-simplify]: Simplify (- 1) into -1 19.990 * [backup-simplify]: Simplify (+ (- (log -1) (log y)) -1) into (- (log -1) (+ (log y) 1)) 19.991 * [taylor]: Taking taylor expansion of (- (log -1) (+ (log y) 1)) in z 19.991 * [taylor]: Taking taylor expansion of (log -1) in z 19.991 * [taylor]: Taking taylor expansion of -1 in z 19.991 * [backup-simplify]: Simplify -1 into -1 19.991 * [backup-simplify]: Simplify (log -1) into (log -1) 19.991 * [taylor]: Taking taylor expansion of (+ (log y) 1) in z 19.991 * [taylor]: Taking taylor expansion of (log y) in z 19.991 * [taylor]: Taking taylor expansion of y in z 19.991 * [backup-simplify]: Simplify y into y 19.991 * [backup-simplify]: Simplify (log y) into (log y) 19.991 * [taylor]: Taking taylor expansion of 1 in z 19.991 * [backup-simplify]: Simplify 1 into 1 19.991 * [taylor]: Taking taylor expansion of -1 in z 19.991 * [backup-simplify]: Simplify -1 into -1 19.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 19.992 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.993 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.993 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (log (/ -1 y)) y) (/ 0 y)))) into 0 19.993 * [backup-simplify]: Simplify (+ 0 0) into 0 19.994 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 19.994 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 19.995 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ -1 y) 1)))) 1) into 0 19.995 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (log (/ -1 y)))) into 0 19.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.997 * [backup-simplify]: Simplify (+ 0 0) into 0 19.997 * [backup-simplify]: Simplify (+ 0 0) into 0 19.997 * [backup-simplify]: Simplify (- 0) into 0 19.998 * [backup-simplify]: Simplify (+ 0 0) into 0 19.998 * [taylor]: Taking taylor expansion of 0 in y 19.998 * [backup-simplify]: Simplify 0 into 0 19.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 20.000 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 20.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (log -1) (log y)) (/ 0 1)))) into 0 20.002 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 20.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.003 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 20.004 * [backup-simplify]: Simplify (* 0.5 (- (log -1) (log y))) into (* 0.5 (- (log -1) (log y))) 20.004 * [backup-simplify]: Simplify (+ 0 (* 0.5 (- (log -1) (log y)))) into (- (* 0.5 (log -1)) (* 0.5 (log y))) 20.005 * [backup-simplify]: Simplify (- (- (* 0.5 (log -1)) (* 0.5 (log y)))) into (- (* 0.5 (log y)) (* 0.5 (log -1))) 20.007 * [backup-simplify]: Simplify (+ (/ 1 z) (- (* 0.5 (log y)) (* 0.5 (log -1)))) into (- (+ (/ 1 z) (* 0.5 (log y))) (* 0.5 (log -1))) 20.007 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) (* 0.5 (log y))) (* 0.5 (log -1))) in z 20.007 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (log y))) in z 20.007 * [taylor]: Taking taylor expansion of (/ 1 z) in z 20.007 * [taylor]: Taking taylor expansion of z in z 20.007 * [backup-simplify]: Simplify 0 into 0 20.007 * [backup-simplify]: Simplify 1 into 1 20.007 * [backup-simplify]: Simplify (/ 1 1) into 1 20.007 * [taylor]: Taking taylor expansion of (* 0.5 (log y)) in z 20.007 * [taylor]: Taking taylor expansion of 0.5 in z 20.007 * [backup-simplify]: Simplify 0.5 into 0.5 20.007 * [taylor]: Taking taylor expansion of (log y) in z 20.007 * [taylor]: Taking taylor expansion of y in z 20.007 * [backup-simplify]: Simplify y into y 20.007 * [backup-simplify]: Simplify (log y) into (log y) 20.007 * [taylor]: Taking taylor expansion of (* 0.5 (log -1)) in z 20.008 * [taylor]: Taking taylor expansion of 0.5 in z 20.008 * [backup-simplify]: Simplify 0.5 into 0.5 20.008 * [taylor]: Taking taylor expansion of (log -1) in z 20.008 * [taylor]: Taking taylor expansion of -1 in z 20.008 * [backup-simplify]: Simplify -1 into -1 20.008 * [backup-simplify]: Simplify (log -1) into (log -1) 20.008 * [backup-simplify]: Simplify (+ 1 0) into 1 20.009 * [backup-simplify]: Simplify (+ 1 0) into 1 20.009 * [backup-simplify]: Simplify 1 into 1 20.009 * [taylor]: Taking taylor expansion of 0 in z 20.009 * [backup-simplify]: Simplify 0 into 0 20.009 * [backup-simplify]: Simplify (+ (log y) 1) into (+ (log y) 1) 20.009 * [backup-simplify]: Simplify (- (+ (log y) 1)) into (- (+ (log y) 1)) 20.010 * [backup-simplify]: Simplify (+ (log -1) (- (+ (log y) 1))) into (- (log -1) (+ (log y) 1)) 20.010 * [backup-simplify]: Simplify (- (log -1) (+ (log y) 1)) into (- (log -1) (+ (log y) 1)) 20.010 * [backup-simplify]: Simplify -1 into -1 20.012 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* (- (log -1) (+ (log (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (* 1 (* (/ 1 (/ 1 (- z))) (* 1 1))))) into (- (+ x (+ (* y (log (/ -1 y))) y)) (+ z (* (log -1) y))) 20.012 * * * [progress]: simplifying candidates 20.015 * [simplify]: Simplifying: (* (+ y 0.5) (log y)) (+ (log (+ y 0.5)) (log (log y))) (log (* (+ y 0.5) (log y))) (exp (* (+ y 0.5) (log y))) (* (* (* (+ y 0.5) (+ y 0.5)) (+ y 0.5)) (* (* (log y) (log y)) (log y))) (* (cbrt (* (+ y 0.5) (log y))) (cbrt (* (+ y 0.5) (log y)))) (cbrt (* (+ y 0.5) (log y))) (* (* (* (+ y 0.5) (log y)) (* (+ y 0.5) (log y))) (* (+ y 0.5) (log y))) (sqrt (* (+ y 0.5) (log y))) (sqrt (* (+ y 0.5) (log y))) (* (sqrt (+ y 0.5)) (sqrt (log y))) (* (sqrt (+ y 0.5)) (sqrt (log y))) (* (+ y 0.5) (log (* (cbrt y) (cbrt y)))) (* (+ y 0.5) (log (cbrt y))) (* (+ y 0.5) (log (sqrt y))) (* (+ y 0.5) (log (sqrt y))) (* (+ y 0.5) (log 1)) (* (+ y 0.5) (log y)) (* (log (* (cbrt y) (cbrt y))) (+ y 0.5)) (* (log (cbrt y)) (+ y 0.5)) (* (log (sqrt y)) (+ y 0.5)) (* (log (sqrt y)) (+ y 0.5)) (* (log 1) (+ y 0.5)) (* (log y) (+ y 0.5)) (* (+ y 0.5) 1) (* (+ y 0.5) (* (cbrt (log y)) (cbrt (log y)))) (* (+ y 0.5) (sqrt (log y))) (* (+ y 0.5) 1) (* (cbrt (+ y 0.5)) (log y)) (* (sqrt (+ y 0.5)) (log y)) (* (+ y 0.5) (log y)) (* (+ y 0.5) (log y)) (* (+ (pow y 3) (pow 0.5 3)) (log y)) (* (- (* y y) (* 0.5 0.5)) (log y)) (* (/ (exp x) (exp (* (+ y 0.5) (log y)))) (exp y)) (* (exp (- x (* (+ y 0.5) (log y)))) (exp y)) (log (+ (- x (* (+ y 0.5) (log y))) y)) (exp (+ (- x (* (+ y 0.5) (log y))) y)) (* (cbrt (+ (- x (* (+ y 0.5) (log y))) y)) (cbrt (+ (- x (* (+ y 0.5) (log y))) y))) (cbrt (+ (- x (* (+ y 0.5) (log y))) y)) (* (* (+ (- x (* (+ y 0.5) (log y))) y) (+ (- x (* (+ y 0.5) (log y))) y)) (+ (- x (* (+ y 0.5) (log y))) y)) (sqrt (+ (- x (* (+ y 0.5) (log y))) y)) (sqrt (+ (- x (* (+ y 0.5) (log y))) y)) (+ (pow (- x (* (+ y 0.5) (log y))) 3) (pow y 3)) (+ (* (- x (* (+ y 0.5) (log y))) (- x (* (+ y 0.5) (log y)))) (- (* y y) (* (- x (* (+ y 0.5) (log y))) y))) (- (* (- x (* (+ y 0.5) (log y))) (- x (* (+ y 0.5) (log y)))) (* y y)) (- (- x (* (+ y 0.5) (log y))) y) (+ (- x (* (+ y 0.5) (log y))) y) (+ (- (* (+ y 0.5) (log y))) y) (+ (- (* (+ y 0.5) (log y))) y) (- (* (+ y 0.5) (log y)) y) (/ (exp x) (exp (* (+ y 0.5) (log y)))) (log (- x (* (+ y 0.5) (log y)))) (exp (- x 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: cost 0 20.023 * * [simplify]: Extracting # 7 : cost 0 20.024 * * [simplify]: Extracting # 8 : cost 0 20.024 * * [simplify]: iteration 0 : 172 enodes (cost 1294 ) 20.113 * * [simplify]: Extracting # 0 : cost 0 20.114 * * [simplify]: Extracting # 1 : cost 0 20.115 * * [simplify]: Extracting # 2 : cost 0 20.116 * * [simplify]: Extracting # 3 : cost 0 20.117 * * [simplify]: Extracting # 4 : cost 0 20.118 * * [simplify]: iteration 1 : 445 enodes (cost 1175 ) 20.361 * * [simplify]: Extracting # 0 : cost 0 20.364 * * [simplify]: Extracting # 1 : cost 0 20.368 * * [simplify]: Extracting # 2 : cost 0 20.372 * * [simplify]: Extracting # 3 : cost 0 20.375 * * [simplify]: Extracting # 4 : cost 0 20.379 * * [simplify]: iteration 2 : 1418 enodes (cost 1094 ) 21.178 * * [simplify]: Extracting # 0 : cost 0 21.187 * * [simplify]: Extracting # 1 : cost 0 21.194 * * [simplify]: Extracting # 2 : cost 0 21.201 * * [simplify]: Extracting # 3 : cost 0 21.209 * * [simplify]: Extracting # 4 : cost 0 21.216 * 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candidates to table 21.512 * * [progress]: iteration 2 / 4 21.512 * * * [progress]: picking best candidate 21.531 * * * * [pick]: Picked # 21.531 * * * [progress]: localizing error 21.557 * * * [progress]: generating rewritten candidates 21.557 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 2 1) 21.559 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1 2 1) 21.560 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 21.622 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2) 21.665 * * * [progress]: generating series expansions 21.665 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 2 1)