0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.152 * * * [progress]: [2/2] Setting up program. 0.156 * [progress]: [Phase 2 of 3] Improving. 0.156 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.156 * [simplify]: Simplifying (- (log (+ 1 (exp x))) (* x y)) 0.157 * * [simplify]: iters left: 6 (8 enodes) 0.159 * * [simplify]: iters left: 5 (31 enodes) 0.164 * * [simplify]: iters left: 4 (42 enodes) 0.171 * * [simplify]: iters left: 3 (50 enodes) 0.184 * * [simplify]: Extracting #0: cost 1 inf + 0 0.184 * * [simplify]: Extracting #1: cost 9 inf + 0 0.184 * * [simplify]: Extracting #2: cost 11 inf + 167 0.184 * * [simplify]: Extracting #3: cost 7 inf + 847 0.185 * * [simplify]: Extracting #4: cost 2 inf + 1363 0.186 * * [simplify]: Extracting #5: cost 1 inf + 1475 0.186 * * [simplify]: Extracting #6: cost 0 inf + 1587 0.187 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.187 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 0.198 * * [progress]: iteration 1 / 4 0.198 * * * [progress]: picking best candidate 0.202 * * * * [pick]: Picked # 0.202 * * * [progress]: localizing error 0.213 * * * [progress]: generating rewritten candidates 0.213 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.213 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.219 * * * [progress]: generating series expansions 0.219 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.219 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x)) 0.219 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0 0.219 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.219 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.219 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.219 * [taylor]: Taking taylor expansion of 1 in x 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of (exp x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (exp 0) into 1 0.220 * [backup-simplify]: Simplify (+ 1 1) into 2 0.220 * [backup-simplify]: Simplify (log 2) into (log 2) 0.220 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.220 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.220 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.220 * [taylor]: Taking taylor expansion of 1 in x 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [taylor]: Taking taylor expansion of (exp x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (exp 0) into 1 0.221 * [backup-simplify]: Simplify (+ 1 1) into 2 0.221 * [backup-simplify]: Simplify (log 2) into (log 2) 0.221 * [backup-simplify]: Simplify (log 2) into (log 2) 0.222 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.223 * [backup-simplify]: Simplify (+ 0 1) into 1 0.223 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.223 * [backup-simplify]: Simplify 1/2 into 1/2 0.225 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.225 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.227 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 0.227 * [backup-simplify]: Simplify 1/8 into 1/8 0.227 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.227 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 0.227 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 0.227 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.227 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.227 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.227 * [taylor]: Taking taylor expansion of 1 in x 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.228 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.228 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.228 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.228 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.228 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.228 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.229 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.229 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.229 * [backup-simplify]: Simplify (+ 0 0) into 0 0.229 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.247 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 0.255 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 0.255 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 0.256 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.256 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.256 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [backup-simplify]: Simplify -1 into -1 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (/ -1 1) into -1 0.256 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.256 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.256 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.256 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.256 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.256 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.256 * [taylor]: Taking taylor expansion of 1 in x 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [backup-simplify]: Simplify -1 into -1 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify (/ -1 1) into -1 0.257 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.257 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.257 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.257 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.257 * [backup-simplify]: Simplify (+ 0 0) into 0 0.258 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.261 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify (+ 0 0) into 0 0.265 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.269 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 0.277 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.277 * [backup-simplify]: Simplify (- (log1p (exp x)) (* y x)) into (- (log1p (exp x)) (* x y)) 0.277 * [approximate]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in (x y) around 0 0.277 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in y 0.277 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 0.277 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.277 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 0.277 * [taylor]: Taking taylor expansion of 1 in y 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [taylor]: Taking taylor expansion of (exp x) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [backup-simplify]: Simplify x into x 0.277 * [backup-simplify]: Simplify (exp x) into (exp x) 0.277 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 0.277 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 0.277 * [taylor]: Taking taylor expansion of (* x y) in y 0.277 * [taylor]: Taking taylor expansion of x in y 0.277 * [backup-simplify]: Simplify x into x 0.277 * [taylor]: Taking taylor expansion of y in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 0.278 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.278 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.278 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.278 * [taylor]: Taking taylor expansion of 1 in x 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of (exp x) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (exp 0) into 1 0.278 * [backup-simplify]: Simplify (+ 1 1) into 2 0.278 * [backup-simplify]: Simplify (log 2) into (log 2) 0.278 * [taylor]: Taking taylor expansion of (* x y) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of y in x 0.278 * [backup-simplify]: Simplify y into y 0.278 * [taylor]: Taking taylor expansion of (- (log1p (exp x)) (* x y)) in x 0.278 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 0.278 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 0.278 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 0.278 * [taylor]: Taking taylor expansion of 1 in x 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of (exp x) in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (exp 0) into 1 0.279 * [backup-simplify]: Simplify (+ 1 1) into 2 0.279 * [backup-simplify]: Simplify (log 2) into (log 2) 0.279 * [taylor]: Taking taylor expansion of (* x y) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [backup-simplify]: Simplify y into y 0.279 * [backup-simplify]: Simplify (* 0 y) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.280 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 0.280 * [taylor]: Taking taylor expansion of (log 2) in y 0.280 * [taylor]: Taking taylor expansion of 2 in y 0.280 * [backup-simplify]: Simplify 2 into 2 0.280 * [backup-simplify]: Simplify (log 2) into (log 2) 0.281 * [backup-simplify]: Simplify (log 2) into (log 2) 0.281 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 0.281 * [backup-simplify]: Simplify (+ 0 1) into 1 0.282 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 0.282 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.283 * [backup-simplify]: Simplify (- y) into (- y) 0.283 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 0.283 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 0.283 * [taylor]: Taking taylor expansion of 1/2 in y 0.283 * [backup-simplify]: Simplify 1/2 into 1/2 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 0.283 * [backup-simplify]: Simplify 1/2 into 1/2 0.284 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 0.285 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.287 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 0.287 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.288 * [backup-simplify]: Simplify (- 0) into 0 0.288 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 0.288 * [taylor]: Taking taylor expansion of 1/8 in y 0.288 * [backup-simplify]: Simplify 1/8 into 1/8 0.288 * [backup-simplify]: Simplify 1/8 into 1/8 0.288 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 0.289 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 x))) (* (/ 1 y) (/ 1 x))) into (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) 0.289 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in (x y) around 0 0.289 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in y 0.289 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 0.289 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.289 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 0.289 * [taylor]: Taking taylor expansion of 1 in y 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [backup-simplify]: Simplify x into x 0.289 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.289 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.289 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.289 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.289 * [taylor]: Taking taylor expansion of (* x y) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [backup-simplify]: Simplify x into x 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (* x 0) into 0 0.290 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.290 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 0.290 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.290 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.290 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.290 * [taylor]: Taking taylor expansion of 1 in x 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.290 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.290 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.290 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.290 * [taylor]: Taking taylor expansion of (* x y) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.291 * [backup-simplify]: Simplify (* 0 y) into 0 0.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.291 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.291 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ 1 x))) (/ 1 (* x y))) in x 0.291 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 0.291 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 0.291 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 0.291 * [taylor]: Taking taylor expansion of 1 in x 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (/ 1 1) into 1 0.291 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.291 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 0.291 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.291 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.291 * [taylor]: Taking taylor expansion of (* x y) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [backup-simplify]: Simplify y into y 0.292 * [backup-simplify]: Simplify (* 0 y) into 0 0.292 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.292 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.292 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.292 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.292 * [taylor]: Taking taylor expansion of y in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [backup-simplify]: Simplify (- 1) into -1 0.293 * [backup-simplify]: Simplify -1 into -1 0.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1)) 0) into (log (+ (exp (/ 1 x)) 1)) 0.294 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 0.294 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 0.294 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.294 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.294 * [taylor]: Taking taylor expansion of x in y 0.294 * [backup-simplify]: Simplify x into x 0.294 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.294 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 0.294 * [taylor]: Taking taylor expansion of 1 in y 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 0.294 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify (+ 0 0) into 0 0.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.296 * [backup-simplify]: Simplify (- 0) into 0 0.297 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [taylor]: Taking taylor expansion of 0 in y 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (- 0) into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 0.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.300 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.301 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.301 * [backup-simplify]: Simplify (+ 0 0) into 0 0.302 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 0.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.306 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 0.306 * [backup-simplify]: Simplify (- (log1p (exp (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) 0.306 * [approximate]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in (x y) around 0 0.307 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in y 0.307 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 0.307 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.307 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 0.307 * [taylor]: Taking taylor expansion of 1 in y 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.307 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.307 * [taylor]: Taking taylor expansion of -1 in y 0.307 * [backup-simplify]: Simplify -1 into -1 0.307 * [taylor]: Taking taylor expansion of x in y 0.307 * [backup-simplify]: Simplify x into x 0.307 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.307 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.307 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.307 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.307 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.307 * [taylor]: Taking taylor expansion of (* x y) in y 0.307 * [taylor]: Taking taylor expansion of x in y 0.307 * [backup-simplify]: Simplify x into x 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (* x 0) into 0 0.307 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.307 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.307 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 0.307 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.307 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.307 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.307 * [taylor]: Taking taylor expansion of 1 in x 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.308 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.308 * [taylor]: Taking taylor expansion of -1 in x 0.308 * [backup-simplify]: Simplify -1 into -1 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (/ -1 1) into -1 0.308 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.308 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.308 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.308 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.308 * [taylor]: Taking taylor expansion of (* x y) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of y in x 0.308 * [backup-simplify]: Simplify y into y 0.308 * [backup-simplify]: Simplify (* 0 y) into 0 0.308 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.308 * [taylor]: Taking taylor expansion of (- (log1p (exp (/ -1 x))) (/ 1 (* x y))) in x 0.308 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 0.309 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 0.309 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 0.309 * [taylor]: Taking taylor expansion of 1 in x 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.309 * [taylor]: Taking taylor expansion of -1 in x 0.309 * [backup-simplify]: Simplify -1 into -1 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (/ -1 1) into -1 0.309 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.309 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 0.309 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.309 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.309 * [taylor]: Taking taylor expansion of (* x y) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [backup-simplify]: Simplify (* 0 y) into 0 0.310 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.310 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.310 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.310 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ 1 1) into 1 0.310 * [backup-simplify]: Simplify (- 1) into -1 0.310 * [backup-simplify]: Simplify -1 into -1 0.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.311 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1)) 0) into (log (+ (exp (/ -1 x)) 1)) 0.311 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 0.311 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 0.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [backup-simplify]: Simplify -1 into -1 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [backup-simplify]: Simplify x into x 0.311 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.311 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 0.311 * [taylor]: Taking taylor expansion of 1 in y 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 0.312 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.312 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify (+ 0 0) into 0 0.313 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.315 * [backup-simplify]: Simplify (- 0) into 0 0.315 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.319 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 0.321 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.323 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 0) into 0 0.324 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 0.324 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (- 0) into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify (+ 0 0) into 0 0.329 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 0.331 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.332 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 0.333 * * * [progress]: simplifying candidates 0.333 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.333 * [simplify]: Simplifying (+ 1 (exp x)) 0.333 * * [simplify]: iters left: 3 (4 enodes) 0.335 * * [simplify]: iters left: 2 (15 enodes) 0.340 * * [simplify]: iters left: 1 (17 enodes) 0.345 * * [simplify]: Extracting #0: cost 1 inf + 0 0.345 * * [simplify]: Extracting #1: cost 4 inf + 0 0.345 * * [simplify]: Extracting #2: cost 5 inf + 1 0.345 * * [simplify]: Extracting #3: cost 4 inf + 2 0.346 * * [simplify]: Extracting #4: cost 1 inf + 297 0.346 * * [simplify]: Extracting #5: cost 0 inf + 368 0.346 * [simplify]: Simplified to (+ 1 (exp x)) 0.346 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (+ 1 (exp x))) (* y x))) 0.346 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.346 * [simplify]: Simplifying (expm1 (log1p (exp x))) 0.346 * * [simplify]: iters left: 3 (4 enodes) 0.348 * * [simplify]: iters left: 2 (10 enodes) 0.351 * * [simplify]: Extracting #0: cost 1 inf + 0 0.351 * * [simplify]: Extracting #1: cost 4 inf + 0 0.351 * * [simplify]: Extracting #2: cost 4 inf + 1 0.351 * * [simplify]: Extracting #3: cost 2 inf + 143 0.351 * * [simplify]: Extracting #4: cost 0 inf + 465 0.351 * [simplify]: Simplified to (exp x) 0.351 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 0.351 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.352 * [simplify]: Simplifying (log1p (log1p (exp x))) 0.352 * * [simplify]: iters left: 3 (4 enodes) 0.353 * * [simplify]: iters left: 2 (12 enodes) 0.356 * * [simplify]: Extracting #0: cost 1 inf + 0 0.357 * * [simplify]: Extracting #1: cost 3 inf + 0 0.357 * * [simplify]: Extracting #2: cost 5 inf + 0 0.357 * * [simplify]: Extracting #3: cost 7 inf + 0 0.357 * * [simplify]: Extracting #4: cost 6 inf + 1 0.357 * * [simplify]: Extracting #5: cost 0 inf + 967 0.357 * [simplify]: Simplified to (log1p (log1p (exp x))) 0.357 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (log1p (exp x)))) (* y x))) 0.357 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.357 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.357 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.358 * [simplify]: Simplifying (log (log1p (exp x))) 0.358 * * [simplify]: iters left: 3 (4 enodes) 0.365 * * [simplify]: iters left: 2 (12 enodes) 0.369 * * [simplify]: Extracting #0: cost 1 inf + 0 0.369 * * [simplify]: Extracting #1: cost 3 inf + 0 0.369 * * [simplify]: Extracting #2: cost 5 inf + 0 0.370 * * [simplify]: Extracting #3: cost 7 inf + 0 0.370 * * [simplify]: Extracting #4: cost 6 inf + 1 0.370 * * [simplify]: Extracting #5: cost 0 inf + 927 0.370 * [simplify]: Simplified to (log (log1p (exp x))) 0.370 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (log1p (exp x)))) (* y x))) 0.370 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.370 * [simplify]: Simplifying (exp (log1p (exp x))) 0.371 * * [simplify]: iters left: 3 (4 enodes) 0.372 * * [simplify]: iters left: 2 (12 enodes) 0.376 * * [simplify]: Extracting #0: cost 1 inf + 0 0.376 * * [simplify]: Extracting #1: cost 3 inf + 0 0.376 * * [simplify]: Extracting #2: cost 5 inf + 0 0.376 * * [simplify]: Extracting #3: cost 7 inf + 0 0.376 * * [simplify]: Extracting #4: cost 6 inf + 1 0.376 * * [simplify]: Extracting #5: cost 0 inf + 927 0.376 * [simplify]: Simplified to (exp (log1p (exp x))) 0.376 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (exp (log1p (exp x)))) (* y x))) 0.376 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.377 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 0.377 * * [simplify]: iters left: 5 (5 enodes) 0.379 * * [simplify]: iters left: 4 (15 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.384 * * [simplify]: Extracting #1: cost 3 inf + 0 0.384 * * [simplify]: Extracting #2: cost 5 inf + 0 0.384 * * [simplify]: Extracting #3: cost 7 inf + 0 0.384 * * [simplify]: Extracting #4: cost 9 inf + 0 0.384 * * [simplify]: Extracting #5: cost 8 inf + 1 0.384 * * [simplify]: Extracting #6: cost 0 inf + 1509 0.384 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 0.384 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x))) 0.385 * [simplify]: Simplifying (cbrt (log1p (exp x))) 0.385 * * [simplify]: iters left: 3 (4 enodes) 0.386 * * [simplify]: iters left: 2 (12 enodes) 0.390 * * [simplify]: Extracting #0: cost 1 inf + 0 0.390 * * [simplify]: Extracting #1: cost 3 inf + 0 0.390 * * [simplify]: Extracting #2: cost 5 inf + 0 0.390 * * [simplify]: Extracting #3: cost 7 inf + 0 0.390 * * [simplify]: Extracting #4: cost 6 inf + 1 0.390 * * [simplify]: Extracting #5: cost 0 inf + 947 0.390 * [simplify]: Simplified to (cbrt (log1p (exp x))) 0.390 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))) (* y x))) 0.390 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 0.391 * [simplify]: Simplifying (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) 0.391 * * [simplify]: iters left: 6 (5 enodes) 0.393 * * [simplify]: iters left: 5 (16 enodes) 0.398 * * [simplify]: iters left: 4 (18 enodes) 0.405 * * [simplify]: iters left: 3 (25 enodes) 0.415 * * [simplify]: iters left: 2 (39 enodes) 0.431 * * [simplify]: iters left: 1 (65 enodes) 0.453 * * [simplify]: Extracting #0: cost 1 inf + 0 0.453 * * [simplify]: Extracting #1: cost 9 inf + 0 0.453 * * [simplify]: Extracting #2: cost 18 inf + 1 0.454 * * [simplify]: Extracting #3: cost 21 inf + 3 0.454 * * [simplify]: Extracting #4: cost 19 inf + 76 0.454 * * [simplify]: Extracting #5: cost 6 inf + 3636 0.455 * * [simplify]: Extracting #6: cost 0 inf + 6450 0.456 * [simplify]: Simplified to (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) 0.456 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))))) (* y x))) 0.456 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 0.457 * [simplify]: Simplifying (sqrt (log1p (exp x))) 0.457 * * [simplify]: iters left: 3 (4 enodes) 0.458 * * [simplify]: iters left: 2 (12 enodes) 0.462 * * [simplify]: Extracting #0: cost 1 inf + 0 0.462 * * [simplify]: Extracting #1: cost 3 inf + 0 0.462 * * [simplify]: Extracting #2: cost 5 inf + 0 0.462 * * [simplify]: Extracting #3: cost 7 inf + 0 0.462 * * [simplify]: Extracting #4: cost 6 inf + 1 0.462 * * [simplify]: Extracting #5: cost 0 inf + 867 0.462 * [simplify]: Simplified to (sqrt (log1p (exp x))) 0.462 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x))) 0.463 * [simplify]: Simplifying (sqrt (log1p (exp x))) 0.463 * * [simplify]: iters left: 3 (4 enodes) 0.464 * * [simplify]: iters left: 2 (12 enodes) 0.468 * * [simplify]: Extracting #0: cost 1 inf + 0 0.468 * * [simplify]: Extracting #1: cost 3 inf + 0 0.468 * * [simplify]: Extracting #2: cost 5 inf + 0 0.468 * * [simplify]: Extracting #3: cost 7 inf + 0 0.468 * * [simplify]: Extracting #4: cost 6 inf + 1 0.469 * * [simplify]: Extracting #5: cost 0 inf + 867 0.469 * [simplify]: Simplified to (sqrt (log1p (exp x))) 0.469 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (* y x))) 0.469 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 0.469 * * * * [progress]: [ 12 / 40 ] simplifiying candidate #real (real->posit16 (log1p (exp x)))) (* y x)))> 0.469 * [simplify]: Simplifying (real->posit16 (log1p (exp x))) 0.469 * * [simplify]: iters left: 3 (4 enodes) 0.471 * * [simplify]: iters left: 2 (9 enodes) 0.473 * * [simplify]: Extracting #0: cost 1 inf + 0 0.473 * * [simplify]: Extracting #1: cost 2 inf + 0 0.474 * * [simplify]: Extracting #2: cost 3 inf + 0 0.474 * * [simplify]: Extracting #3: cost 5 inf + 0 0.474 * * [simplify]: Extracting #4: cost 4 inf + 1 0.474 * * [simplify]: Extracting #5: cost 0 inf + 465 0.474 * [simplify]: Simplified to (real->posit16 (log1p (exp x))) 0.474 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (log1p (exp x)))) (* y x))) 0.474 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 0.474 * [simplify]: Simplifying (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* x y))) 0.474 * * [simplify]: iters left: 6 (9 enodes) 0.479 * * [simplify]: iters left: 5 (34 enodes) 0.489 * * [simplify]: iters left: 4 (45 enodes) 0.502 * * [simplify]: iters left: 3 (52 enodes) 0.516 * * [simplify]: iters left: 2 (59 enodes) 0.536 * * [simplify]: iters left: 1 (73 enodes) 0.551 * * [simplify]: Extracting #0: cost 1 inf + 0 0.551 * * [simplify]: Extracting #1: cost 11 inf + 0 0.551 * * [simplify]: Extracting #2: cost 18 inf + 43 0.551 * * [simplify]: Extracting #3: cost 13 inf + 685 0.552 * * [simplify]: Extracting #4: cost 7 inf + 2167 0.552 * * [simplify]: Extracting #5: cost 5 inf + 2861 0.553 * * [simplify]: Extracting #6: cost 2 inf + 3766 0.553 * * [simplify]: Extracting #7: cost 0 inf + 4670 0.554 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.554 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 0.554 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.554 * * [simplify]: iters left: 3 (5 enodes) 0.555 * * [simplify]: iters left: 2 (18 enodes) 0.558 * * [simplify]: iters left: 1 (25 enodes) 0.561 * * [simplify]: Extracting #0: cost 1 inf + 0 0.561 * * [simplify]: Extracting #1: cost 8 inf + 0 0.562 * * [simplify]: Extracting #2: cost 11 inf + 2 0.562 * * [simplify]: Extracting #3: cost 4 inf + 373 0.562 * * [simplify]: Extracting #4: cost 0 inf + 699 0.562 * [simplify]: Simplified to (- (* x y) (* x y)) 0.562 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 0.562 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 0.562 * [simplify]: Simplifying (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* x y))) 0.562 * * [simplify]: iters left: 5 (8 enodes) 0.564 * * [simplify]: iters left: 4 (31 enodes) 0.568 * * [simplify]: iters left: 3 (38 enodes) 0.573 * * [simplify]: iters left: 2 (40 enodes) 0.579 * * [simplify]: iters left: 1 (44 enodes) 0.584 * * [simplify]: Extracting #0: cost 1 inf + 0 0.584 * * [simplify]: Extracting #1: cost 10 inf + 0 0.584 * * [simplify]: Extracting #2: cost 14 inf + 43 0.584 * * [simplify]: Extracting #3: cost 8 inf + 444 0.584 * * [simplify]: Extracting #4: cost 1 inf + 1563 0.584 * * [simplify]: Extracting #5: cost 0 inf + 1764 0.585 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 0.585 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (fma (- x) y (* x y)))) 0.585 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.585 * * [simplify]: iters left: 3 (5 enodes) 0.586 * * [simplify]: iters left: 2 (18 enodes) 0.589 * * [simplify]: iters left: 1 (25 enodes) 0.596 * * [simplify]: Extracting #0: cost 1 inf + 0 0.596 * * [simplify]: Extracting #1: cost 8 inf + 0 0.596 * * [simplify]: Extracting #2: cost 11 inf + 2 0.597 * * [simplify]: Extracting #3: cost 4 inf + 373 0.597 * * [simplify]: Extracting #4: cost 0 inf + 699 0.597 * [simplify]: Simplified to (- (* x y) (* x y)) 0.597 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* y x)) (- (* x y) (* x y)))) 0.598 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 0.598 * [simplify]: Simplifying (fma 1 (log1p (exp x)) (- (* x y))) 0.598 * * [simplify]: iters left: 5 (8 enodes) 0.602 * * [simplify]: iters left: 4 (33 enodes) 0.613 * * [simplify]: iters left: 3 (43 enodes) 0.626 * * [simplify]: iters left: 2 (48 enodes) 0.641 * * [simplify]: iters left: 1 (52 enodes) 0.648 * * [simplify]: Extracting #0: cost 1 inf + 0 0.648 * * [simplify]: Extracting #1: cost 10 inf + 0 0.648 * * [simplify]: Extracting #2: cost 9 inf + 209 0.648 * * [simplify]: Extracting #3: cost 1 inf + 1292 0.648 * * [simplify]: Extracting #4: cost 0 inf + 1363 0.649 * [simplify]: Simplified to (- (log1p (exp x)) (* x y)) 0.649 * [simplify]: Simplified (2 1) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (fma (- x) y (* x y)))) 0.649 * [simplify]: Simplifying (fma (- x) y (* x y)) 0.649 * * [simplify]: iters left: 3 (5 enodes) 0.650 * * [simplify]: iters left: 2 (18 enodes) 0.653 * * [simplify]: iters left: 1 (25 enodes) 0.657 * * [simplify]: Extracting #0: cost 1 inf + 0 0.657 * * [simplify]: Extracting #1: cost 8 inf + 0 0.657 * * [simplify]: Extracting #2: cost 11 inf + 2 0.657 * * [simplify]: Extracting #3: cost 4 inf + 373 0.657 * * [simplify]: Extracting #4: cost 0 inf + 699 0.658 * [simplify]: Simplified to (- (* x y) (* x y)) 0.658 * [simplify]: Simplified (2 2) to (λ (x y) (+ (- (log1p (exp x)) (* x y)) (- (* x y) (* x y)))) 0.658 * * * * [progress]: [ 16 / 40 ] simplifiying candidate # 0.658 * [simplify]: Simplifying (expm1 (- (log1p (exp x)) (* y x))) 0.658 * * [simplify]: iters left: 5 (7 enodes) 0.660 * * [simplify]: iters left: 4 (24 enodes) 0.663 * * [simplify]: iters left: 3 (33 enodes) 0.668 * * [simplify]: iters left: 2 (41 enodes) 0.676 * * [simplify]: Extracting #0: cost 1 inf + 0 0.676 * * [simplify]: Extracting #1: cost 3 inf + 0 0.676 * * [simplify]: Extracting #2: cost 11 inf + 0 0.676 * * [simplify]: Extracting #3: cost 14 inf + 43 0.677 * * [simplify]: Extracting #4: cost 8 inf + 444 0.677 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.678 * * [simplify]: Extracting #6: cost 1 inf + 1674 0.678 * * [simplify]: Extracting #7: cost 0 inf + 1986 0.679 * [simplify]: Simplified to (expm1 (- (log1p (exp x)) (* y x))) 0.679 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (- (log1p (exp x)) (* y x))))) 0.679 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 0.679 * [simplify]: Simplifying (log1p (- (log1p (exp x)) (* y x))) 0.679 * * [simplify]: iters left: 5 (7 enodes) 0.682 * * [simplify]: iters left: 4 (24 enodes) 0.689 * * [simplify]: iters left: 3 (33 enodes) 0.699 * * [simplify]: iters left: 2 (41 enodes) 0.709 * * [simplify]: Extracting #0: cost 1 inf + 0 0.709 * * [simplify]: Extracting #1: cost 3 inf + 0 0.709 * * [simplify]: Extracting #2: cost 11 inf + 0 0.709 * * [simplify]: Extracting #3: cost 14 inf + 43 0.710 * * [simplify]: Extracting #4: cost 8 inf + 444 0.710 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.711 * * [simplify]: Extracting #6: cost 1 inf + 1694 0.711 * * [simplify]: Extracting #7: cost 0 inf + 2026 0.712 * [simplify]: Simplified to (log1p (- (log1p (exp x)) (* y x))) 0.712 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (- (log1p (exp x)) (* y x))))) 0.712 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 0.712 * [simplify]: Simplifying (- (* y x)) 0.712 * * [simplify]: iters left: 4 (4 enodes) 0.714 * * [simplify]: iters left: 3 (17 enodes) 0.719 * * [simplify]: iters left: 2 (23 enodes) 0.725 * * [simplify]: Extracting #0: cost 1 inf + 0 0.725 * * [simplify]: Extracting #1: cost 7 inf + 0 0.725 * * [simplify]: Extracting #2: cost 7 inf + 43 0.726 * * [simplify]: Extracting #3: cost 0 inf + 414 0.726 * [simplify]: Simplified to (- (* y x)) 0.726 * [simplify]: Simplified (2 3) to (λ (x y) (fma (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x))) (- (* y x)))) 0.726 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 0.726 * [simplify]: Simplifying (- (* y x)) 0.726 * * [simplify]: iters left: 4 (4 enodes) 0.728 * * [simplify]: iters left: 3 (17 enodes) 0.733 * * [simplify]: iters left: 2 (23 enodes) 0.736 * * [simplify]: Extracting #0: cost 1 inf + 0 0.736 * * [simplify]: Extracting #1: cost 7 inf + 0 0.736 * * [simplify]: Extracting #2: cost 7 inf + 43 0.736 * * [simplify]: Extracting #3: cost 0 inf + 414 0.736 * [simplify]: Simplified to (- (* y x)) 0.737 * [simplify]: Simplified (2 3) to (λ (x y) (fma (sqrt (log1p (exp x))) (sqrt (log1p (exp x))) (- (* y x)))) 0.737 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 0.737 * [simplify]: Simplifying (- (* y x)) 0.737 * * [simplify]: iters left: 4 (4 enodes) 0.738 * * [simplify]: iters left: 3 (17 enodes) 0.740 * * [simplify]: iters left: 2 (23 enodes) 0.743 * * [simplify]: Extracting #0: cost 1 inf + 0 0.744 * * [simplify]: Extracting #1: cost 7 inf + 0 0.744 * * [simplify]: Extracting #2: cost 7 inf + 43 0.744 * * [simplify]: Extracting #3: cost 0 inf + 414 0.745 * [simplify]: Simplified to (- (* y x)) 0.745 * [simplify]: Simplified (2 3) to (λ (x y) (fma 1 (log1p (exp x)) (- (* y x)))) 0.745 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 0.745 * [simplify]: Simplifying (/ (+ 1 (exp x)) (exp (* y x))) 0.745 * * [simplify]: iters left: 5 (8 enodes) 0.747 * * [simplify]: iters left: 4 (30 enodes) 0.753 * * [simplify]: iters left: 3 (39 enodes) 0.759 * * [simplify]: iters left: 2 (52 enodes) 0.769 * * [simplify]: iters left: 1 (83 enodes) 0.797 * * [simplify]: Extracting #0: cost 1 inf + 0 0.797 * * [simplify]: Extracting #1: cost 6 inf + 0 0.797 * * [simplify]: Extracting #2: cost 31 inf + 0 0.797 * * [simplify]: Extracting #3: cost 54 inf + 45 0.798 * * [simplify]: Extracting #4: cost 42 inf + 1567 0.799 * * [simplify]: Extracting #5: cost 26 inf + 3737 0.801 * * [simplify]: Extracting #6: cost 10 inf + 8850 0.804 * * [simplify]: Extracting #7: cost 0 inf + 14402 0.807 * [simplify]: Simplified to (/ (+ 1 (exp x)) (exp (* x y))) 0.807 * [simplify]: Simplified (2 1) to (λ (x y) (log (/ (+ 1 (exp x)) (exp (* x y))))) 0.807 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 0.807 * [simplify]: Simplifying (/ (exp (log1p (exp x))) (exp (* y x))) 0.808 * * [simplify]: iters left: 5 (8 enodes) 0.811 * * [simplify]: iters left: 4 (29 enodes) 0.819 * * [simplify]: iters left: 3 (40 enodes) 0.832 * * [simplify]: iters left: 2 (64 enodes) 0.853 * * [simplify]: iters left: 1 (114 enodes) 0.895 * * [simplify]: Extracting #0: cost 1 inf + 0 0.895 * * [simplify]: Extracting #1: cost 16 inf + 0 0.895 * * [simplify]: Extracting #2: cost 64 inf + 0 0.896 * * [simplify]: Extracting #3: cost 85 inf + 75 0.897 * * [simplify]: Extracting #4: cost 54 inf + 5122 0.900 * * [simplify]: Extracting #5: cost 20 inf + 12431 0.904 * * [simplify]: Extracting #6: cost 4 inf + 19044 0.908 * * [simplify]: Extracting #7: cost 0 inf + 21357 0.913 * * [simplify]: Extracting #8: cost 0 inf + 21196 0.917 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 0.918 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 0.918 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 0.918 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 0.918 * [simplify]: Simplifying (log (- (log1p (exp x)) (* y x))) 0.918 * * [simplify]: iters left: 5 (7 enodes) 0.921 * * [simplify]: iters left: 4 (24 enodes) 0.928 * * [simplify]: iters left: 3 (33 enodes) 0.938 * * [simplify]: iters left: 2 (41 enodes) 0.948 * * [simplify]: Extracting #0: cost 1 inf + 0 0.948 * * [simplify]: Extracting #1: cost 3 inf + 0 0.948 * * [simplify]: Extracting #2: cost 11 inf + 0 0.948 * * [simplify]: Extracting #3: cost 14 inf + 43 0.948 * * [simplify]: Extracting #4: cost 8 inf + 444 0.949 * * [simplify]: Extracting #5: cost 3 inf + 1120 0.949 * * [simplify]: Extracting #6: cost 1 inf + 1674 0.950 * * [simplify]: Extracting #7: cost 0 inf + 1986 0.950 * [simplify]: Simplified to (log (- (log1p (exp x)) (* y x))) 0.950 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (- (log1p (exp x)) (* y x))))) 0.951 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 0.951 * [simplify]: Simplifying (exp (- (log1p (exp x)) (* y x))) 0.951 * * [simplify]: iters left: 5 (7 enodes) 0.954 * * [simplify]: iters left: 4 (27 enodes) 0.963 * * [simplify]: iters left: 3 (45 enodes) 0.976 * * [simplify]: iters left: 2 (73 enodes) 0.998 * * [simplify]: iters left: 1 (125 enodes) 1.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1.032 * * [simplify]: Extracting #1: cost 31 inf + 0 1.032 * * [simplify]: Extracting #2: cost 81 inf + 1 1.032 * * [simplify]: Extracting #3: cost 100 inf + 1113 1.033 * * [simplify]: Extracting #4: cost 75 inf + 4727 1.035 * * [simplify]: Extracting #5: cost 25 inf + 19533 1.037 * * [simplify]: Extracting #6: cost 1 inf + 29973 1.040 * * [simplify]: Extracting #7: cost 0 inf + 30139 1.043 * * [simplify]: Extracting #8: cost 0 inf + 30099 1.047 * [simplify]: Simplified to (exp (- (log1p (exp x)) (* y x))) 1.047 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (- (log1p (exp x)) (* y x))))) 1.048 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 1.048 * [simplify]: Simplifying (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 1.048 * * [simplify]: iters left: 6 (8 enodes) 1.051 * * [simplify]: iters left: 5 (27 enodes) 1.059 * * [simplify]: iters left: 4 (36 enodes) 1.069 * * [simplify]: iters left: 3 (44 enodes) 1.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1.075 * * [simplify]: Extracting #1: cost 3 inf + 0 1.075 * * [simplify]: Extracting #2: cost 5 inf + 0 1.075 * * [simplify]: Extracting #3: cost 13 inf + 0 1.075 * * [simplify]: Extracting #4: cost 17 inf + 2 1.075 * * [simplify]: Extracting #5: cost 10 inf + 444 1.075 * * [simplify]: Extracting #6: cost 5 inf + 1120 1.075 * * [simplify]: Extracting #7: cost 1 inf + 2368 1.076 * * [simplify]: Extracting #8: cost 0 inf + 2730 1.076 * [simplify]: Simplified to (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) 1.076 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 1.076 * [simplify]: Simplifying (cbrt (- (log1p (exp x)) (* y x))) 1.076 * * [simplify]: iters left: 5 (7 enodes) 1.078 * * [simplify]: iters left: 4 (24 enodes) 1.081 * * [simplify]: iters left: 3 (33 enodes) 1.086 * * [simplify]: iters left: 2 (41 enodes) 1.091 * * [simplify]: Extracting #0: cost 1 inf + 0 1.091 * * [simplify]: Extracting #1: cost 3 inf + 0 1.091 * * [simplify]: Extracting #2: cost 11 inf + 0 1.091 * * [simplify]: Extracting #3: cost 14 inf + 43 1.091 * * [simplify]: Extracting #4: cost 8 inf + 444 1.091 * * [simplify]: Extracting #5: cost 3 inf + 1120 1.092 * * [simplify]: Extracting #6: cost 1 inf + 1684 1.092 * * [simplify]: Extracting #7: cost 0 inf + 2006 1.092 * [simplify]: Simplified to (cbrt (- (log1p (exp x)) (* y x))) 1.092 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (log1p (exp x)) (* y x))) (cbrt (- (log1p (exp x)) (* y x)))) (cbrt (- (log1p (exp x)) (* y x))))) 1.092 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 1.093 * [simplify]: Simplifying (* (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x))) (- (log1p (exp x)) (* y x))) 1.093 * * [simplify]: iters left: 6 (8 enodes) 1.094 * * [simplify]: iters left: 5 (28 enodes) 1.100 * * [simplify]: iters left: 4 (51 enodes) 1.119 * * [simplify]: iters left: 3 (174 enodes) 1.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1.190 * * [simplify]: Extracting #1: cost 30 inf + 0 1.191 * * [simplify]: Extracting #2: cost 141 inf + 44 1.193 * * [simplify]: Extracting #3: cost 138 inf + 4711 1.205 * * [simplify]: Extracting #4: cost 33 inf + 33828 1.223 * * [simplify]: Extracting #5: cost 0 inf + 46676 1.241 * [simplify]: Simplified to (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))) 1.242 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (- (log1p (exp x)) (* y x)) (* (- (log1p (exp x)) (* y x)) (- (log1p (exp x)) (* y x)))))) 1.242 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 1.242 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1.242 * * [simplify]: iters left: 5 (7 enodes) 1.245 * * [simplify]: iters left: 4 (24 enodes) 1.252 * * [simplify]: iters left: 3 (33 enodes) 1.258 * * [simplify]: iters left: 2 (41 enodes) 1.263 * * [simplify]: Extracting #0: cost 1 inf + 0 1.263 * * [simplify]: Extracting #1: cost 3 inf + 0 1.263 * * [simplify]: Extracting #2: cost 11 inf + 0 1.263 * * [simplify]: Extracting #3: cost 14 inf + 43 1.263 * * [simplify]: Extracting #4: cost 8 inf + 444 1.263 * * [simplify]: Extracting #5: cost 3 inf + 1120 1.264 * * [simplify]: Extracting #6: cost 1 inf + 1644 1.264 * * [simplify]: Extracting #7: cost 0 inf + 1926 1.264 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1.264 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1.265 * [simplify]: Simplifying (sqrt (- (log1p (exp x)) (* y x))) 1.265 * * [simplify]: iters left: 5 (7 enodes) 1.266 * * [simplify]: iters left: 4 (24 enodes) 1.269 * * [simplify]: iters left: 3 (33 enodes) 1.274 * * [simplify]: iters left: 2 (41 enodes) 1.279 * * [simplify]: Extracting #0: cost 1 inf + 0 1.279 * * [simplify]: Extracting #1: cost 3 inf + 0 1.279 * * [simplify]: Extracting #2: cost 11 inf + 0 1.279 * * [simplify]: Extracting #3: cost 14 inf + 43 1.279 * * [simplify]: Extracting #4: cost 8 inf + 444 1.279 * * [simplify]: Extracting #5: cost 3 inf + 1120 1.280 * * [simplify]: Extracting #6: cost 1 inf + 1644 1.280 * * [simplify]: Extracting #7: cost 0 inf + 1926 1.280 * [simplify]: Simplified to (sqrt (- (log1p (exp x)) (* y x))) 1.280 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (log1p (exp x)) (* y x))) (sqrt (- (log1p (exp x)) (* y x))))) 1.281 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 1.281 * [simplify]: Simplifying (- (pow (log1p (exp x)) 3) (pow (* y x) 3)) 1.281 * * [simplify]: iters left: 5 (9 enodes) 1.286 * * [simplify]: iters left: 4 (46 enodes) 1.310 * * [simplify]: iters left: 3 (128 enodes) 1.358 * * [simplify]: iters left: 2 (369 enodes) 1.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1.547 * * [simplify]: Extracting #1: cost 52 inf + 0 1.548 * * [simplify]: Extracting #2: cost 158 inf + 43 1.551 * * [simplify]: Extracting #3: cost 155 inf + 5959 1.560 * * [simplify]: Extracting #4: cost 54 inf + 40523 1.575 * * [simplify]: Extracting #5: cost 3 inf + 59159 1.590 * * [simplify]: Extracting #6: cost 0 inf + 59706 1.609 * [simplify]: Simplified to (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) 1.609 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))))) 1.609 * [simplify]: Simplifying (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1.610 * * [simplify]: iters left: 6 (10 enodes) 1.615 * * [simplify]: iters left: 5 (49 enodes) 1.632 * * [simplify]: iters left: 4 (107 enodes) 1.661 * * [simplify]: iters left: 3 (189 enodes) 1.696 * * [simplify]: iters left: 2 (199 enodes) 1.734 * * [simplify]: Extracting #0: cost 1 inf + 0 1.734 * * [simplify]: Extracting #1: cost 21 inf + 0 1.735 * * [simplify]: Extracting #2: cost 36 inf + 43 1.735 * * [simplify]: Extracting #3: cost 29 inf + 646 1.738 * * [simplify]: Extracting #4: cost 7 inf + 5078 1.742 * * [simplify]: Extracting #5: cost 0 inf + 6806 1.745 * * [simplify]: Extracting #6: cost 0 inf + 6766 1.749 * [simplify]: Simplified to (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) 1.749 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 1.749 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 1.750 * [simplify]: Simplifying (- (* y x)) 1.750 * * [simplify]: iters left: 4 (4 enodes) 1.752 * * [simplify]: iters left: 3 (17 enodes) 1.757 * * [simplify]: iters left: 2 (23 enodes) 1.762 * * [simplify]: Extracting #0: cost 1 inf + 0 1.763 * * [simplify]: Extracting #1: cost 7 inf + 0 1.763 * * [simplify]: Extracting #2: cost 7 inf + 43 1.763 * * [simplify]: Extracting #3: cost 0 inf + 414 1.763 * [simplify]: Simplified to (- (* y x)) 1.763 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log1p (exp x)) (- (* y x)))) 1.763 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 1.763 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 1.764 * [simplify]: Simplifying (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 1.764 * * [simplify]: iters left: 6 (8 enodes) 1.768 * * [simplify]: iters left: 5 (38 enodes) 1.781 * * [simplify]: iters left: 4 (82 enodes) 1.811 * * [simplify]: iters left: 3 (162 enodes) 1.873 * * [simplify]: iters left: 2 (247 enodes) 1.953 * * [simplify]: iters left: 1 (492 enodes) 2.259 * * [simplify]: Extracting #0: cost 1 inf + 0 2.259 * * [simplify]: Extracting #1: cost 47 inf + 0 2.261 * * [simplify]: Extracting #2: cost 107 inf + 2 2.264 * * [simplify]: Extracting #3: cost 76 inf + 4906 2.281 * * [simplify]: Extracting #4: cost 17 inf + 21102 2.299 * * [simplify]: Extracting #5: cost 0 inf + 25480 2.309 * * [simplify]: Extracting #6: cost 0 inf + 25410 2.318 * [simplify]: Simplified to (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) 2.318 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (+ (log1p (exp x)) (* y x)))) 2.319 * [simplify]: Simplifying (+ (log1p (exp x)) (* y x)) 2.319 * * [simplify]: iters left: 4 (6 enodes) 2.320 * * [simplify]: iters left: 3 (20 enodes) 2.323 * * [simplify]: iters left: 2 (22 enodes) 2.328 * * [simplify]: Extracting #0: cost 1 inf + 0 2.328 * * [simplify]: Extracting #1: cost 6 inf + 0 2.329 * * [simplify]: Extracting #2: cost 7 inf + 2 2.329 * * [simplify]: Extracting #3: cost 1 inf + 913 2.329 * * [simplify]: Extracting #4: cost 0 inf + 984 2.329 * [simplify]: Simplified to (fma y x (log1p (exp x))) 2.329 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* y x))) (fma y x (log1p (exp x))))) 2.330 * * * * [progress]: [ 33 / 40 ] simplifiying candidate # 2.330 * [simplify]: Simplifying (- (* y x)) 2.330 * * [simplify]: iters left: 4 (4 enodes) 2.332 * * [simplify]: iters left: 3 (17 enodes) 2.337 * * [simplify]: iters left: 2 (23 enodes) 2.342 * * [simplify]: Extracting #0: cost 1 inf + 0 2.342 * * [simplify]: Extracting #1: cost 7 inf + 0 2.343 * * [simplify]: Extracting #2: cost 7 inf + 43 2.343 * * [simplify]: Extracting #3: cost 0 inf + 414 2.343 * [simplify]: Simplified to (- (* y x)) 2.343 * [simplify]: Simplified (2 2) to (λ (x y) (+ (log1p (exp x)) (- (* y x)))) 2.343 * * * * [progress]: [ 34 / 40 ] simplifiying candidate #real (real->posit16 (- (log1p (exp x)) (* y x)))))> 2.343 * [simplify]: Simplifying (real->posit16 (- (log1p (exp x)) (* y x))) 2.344 * * [simplify]: iters left: 5 (7 enodes) 2.346 * * [simplify]: iters left: 4 (21 enodes) 2.353 * * [simplify]: iters left: 3 (30 enodes) 2.361 * * [simplify]: iters left: 2 (38 enodes) 2.370 * * [simplify]: Extracting #0: cost 1 inf + 0 2.370 * * [simplify]: Extracting #1: cost 2 inf + 0 2.370 * * [simplify]: Extracting #2: cost 9 inf + 0 2.370 * * [simplify]: Extracting #3: cost 12 inf + 43 2.370 * * [simplify]: Extracting #4: cost 6 inf + 403 2.371 * * [simplify]: Extracting #5: cost 1 inf + 1120 2.371 * * [simplify]: Extracting #6: cost 0 inf + 1362 2.372 * [simplify]: Simplified to (real->posit16 (- (log1p (exp x)) (* y x))) 2.372 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (- (log1p (exp x)) (* y x))))) 2.372 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 2.372 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 2.373 * * [simplify]: iters left: 6 (10 enodes) 2.380 * * [simplify]: iters left: 5 (42 enodes) 2.392 * * [simplify]: iters left: 4 (61 enodes) 2.405 * * [simplify]: iters left: 3 (93 enodes) 2.418 * * [simplify]: iters left: 2 (114 enodes) 2.431 * * [simplify]: iters left: 1 (118 enodes) 2.454 * * [simplify]: Extracting #0: cost 1 inf + 0 2.454 * * [simplify]: Extracting #1: cost 14 inf + 0 2.454 * * [simplify]: Extracting #2: cost 20 inf + 61 2.455 * * [simplify]: Extracting #3: cost 8 inf + 971 2.456 * * [simplify]: Extracting #4: cost 0 inf + 1832 2.457 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 2.457 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 2.457 * * * * [progress]: [ 36 / 40 ] simplifiying candidate # 2.457 * [simplify]: Simplifying (log (+ (exp x) 1)) 2.457 * * [simplify]: iters left: 4 (5 enodes) 2.460 * * [simplify]: iters left: 3 (18 enodes) 2.466 * * [simplify]: iters left: 2 (21 enodes) 2.472 * * [simplify]: Extracting #0: cost 1 inf + 0 2.472 * * [simplify]: Extracting #1: cost 4 inf + 0 2.472 * * [simplify]: Extracting #2: cost 8 inf + 0 2.472 * * [simplify]: Extracting #3: cost 6 inf + 2 2.473 * * [simplify]: Extracting #4: cost 0 inf + 690 2.473 * [simplify]: Simplified to (log1p (exp x)) 2.473 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.473 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 2.473 * [simplify]: Simplifying (log (+ (exp x) 1)) 2.473 * * [simplify]: iters left: 4 (5 enodes) 2.476 * * [simplify]: iters left: 3 (18 enodes) 2.482 * * [simplify]: iters left: 2 (21 enodes) 2.488 * * [simplify]: Extracting #0: cost 1 inf + 0 2.488 * * [simplify]: Extracting #1: cost 4 inf + 0 2.488 * * [simplify]: Extracting #2: cost 8 inf + 0 2.488 * * [simplify]: Extracting #3: cost 6 inf + 2 2.489 * * [simplify]: Extracting #4: cost 0 inf + 690 2.489 * [simplify]: Simplified to (log1p (exp x)) 2.489 * [simplify]: Simplified (2 1) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.489 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 2.489 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 2.489 * * [simplify]: iters left: 6 (10 enodes) 2.496 * * [simplify]: iters left: 5 (42 enodes) 2.511 * * [simplify]: iters left: 4 (61 enodes) 2.535 * * [simplify]: iters left: 3 (93 enodes) 2.560 * * [simplify]: iters left: 2 (114 enodes) 2.574 * * [simplify]: iters left: 1 (118 enodes) 2.586 * * [simplify]: Extracting #0: cost 1 inf + 0 2.586 * * [simplify]: Extracting #1: cost 14 inf + 0 2.586 * * [simplify]: Extracting #2: cost 20 inf + 61 2.587 * * [simplify]: Extracting #3: cost 8 inf + 971 2.587 * * [simplify]: Extracting #4: cost 0 inf + 1832 2.588 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 2.588 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 2.588 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 2.588 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 2.588 * * [simplify]: iters left: 6 (8 enodes) 2.590 * * [simplify]: iters left: 5 (30 enodes) 2.597 * * [simplify]: iters left: 4 (42 enodes) 2.610 * * [simplify]: iters left: 3 (50 enodes) 2.623 * * [simplify]: Extracting #0: cost 1 inf + 0 2.623 * * [simplify]: Extracting #1: cost 9 inf + 0 2.623 * * [simplify]: Extracting #2: cost 14 inf + 2 2.623 * * [simplify]: Extracting #3: cost 10 inf + 403 2.624 * * [simplify]: Extracting #4: cost 1 inf + 1475 2.624 * * [simplify]: Extracting #5: cost 0 inf + 1587 2.625 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 2.625 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.625 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 2.625 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 2.625 * * [simplify]: iters left: 6 (8 enodes) 2.630 * * [simplify]: iters left: 5 (30 enodes) 2.642 * * [simplify]: iters left: 4 (42 enodes) 2.655 * * [simplify]: iters left: 3 (50 enodes) 2.667 * * [simplify]: Extracting #0: cost 1 inf + 0 2.667 * * [simplify]: Extracting #1: cost 9 inf + 0 2.667 * * [simplify]: Extracting #2: cost 14 inf + 2 2.667 * * [simplify]: Extracting #3: cost 10 inf + 403 2.668 * * [simplify]: Extracting #4: cost 1 inf + 1475 2.669 * * [simplify]: Extracting #5: cost 0 inf + 1587 2.669 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 2.669 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 2.669 * * * [progress]: adding candidates to table 3.087 * * [progress]: iteration 2 / 4 3.087 * * * [progress]: picking best candidate 3.093 * * * * [pick]: Picked # 3.093 * * * [progress]: localizing error 3.144 * * * [progress]: generating rewritten candidates 3.144 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.378 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 3) 3.384 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 3.390 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 3 2) 3.392 * * * [progress]: generating series expansions 3.392 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.392 * [backup-simplify]: Simplify (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) into (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2))) 3.392 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2))) in (x y) around 0 3.392 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2))) in y 3.392 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in y 3.392 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 3) in y 3.392 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 3.392 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.392 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 3.392 * [taylor]: Taking taylor expansion of 1 in y 3.392 * [backup-simplify]: Simplify 1 into 1 3.392 * [taylor]: Taking taylor expansion of (exp x) in y 3.392 * [taylor]: Taking taylor expansion of x in y 3.392 * [backup-simplify]: Simplify x into x 3.392 * [backup-simplify]: Simplify (exp x) into (exp x) 3.392 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 3.392 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 3.392 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 3.392 * [taylor]: Taking taylor expansion of (pow x 3) in y 3.392 * [taylor]: Taking taylor expansion of x in y 3.392 * [backup-simplify]: Simplify x into x 3.392 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.393 * [taylor]: Taking taylor expansion of y in y 3.393 * [backup-simplify]: Simplify 0 into 0 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [taylor]: Taking taylor expansion of (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)) in y 3.393 * [taylor]: Rewrote expression to (+ (* (* x y) (fma x y (log1p (exp x)))) (pow (log1p (exp x)) 2)) 3.393 * [taylor]: Taking taylor expansion of (* (* x y) (fma x y (log1p (exp x)))) in y 3.393 * [taylor]: Taking taylor expansion of (* x y) in y 3.393 * [taylor]: Taking taylor expansion of x in y 3.393 * [backup-simplify]: Simplify x into x 3.393 * [taylor]: Taking taylor expansion of y in y 3.393 * [backup-simplify]: Simplify 0 into 0 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [taylor]: Taking taylor expansion of (fma x y (log1p (exp x))) in y 3.393 * [taylor]: Rewrote expression to (+ (* x y) (log1p (exp x))) 3.393 * [taylor]: Taking taylor expansion of (* x y) in y 3.393 * [taylor]: Taking taylor expansion of x in y 3.393 * [backup-simplify]: Simplify x into x 3.393 * [taylor]: Taking taylor expansion of y in y 3.393 * [backup-simplify]: Simplify 0 into 0 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 3.393 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.393 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 3.393 * [taylor]: Taking taylor expansion of 1 in y 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [taylor]: Taking taylor expansion of (exp x) in y 3.393 * [taylor]: Taking taylor expansion of x in y 3.393 * [backup-simplify]: Simplify x into x 3.393 * [backup-simplify]: Simplify (exp x) into (exp x) 3.393 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 3.393 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 3.393 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in y 3.393 * [taylor]: Taking taylor expansion of (log1p (exp x)) in y 3.393 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.393 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in y 3.393 * [taylor]: Taking taylor expansion of 1 in y 3.393 * [backup-simplify]: Simplify 1 into 1 3.393 * [taylor]: Taking taylor expansion of (exp x) in y 3.393 * [taylor]: Taking taylor expansion of x in y 3.393 * [backup-simplify]: Simplify x into x 3.393 * [backup-simplify]: Simplify (exp x) into (exp x) 3.393 * [backup-simplify]: Simplify (+ 1 (exp x)) into (+ (exp x) 1) 3.393 * [backup-simplify]: Simplify (log (+ (exp x) 1)) into (log (+ (exp x) 1)) 3.393 * [backup-simplify]: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 3.394 * [backup-simplify]: Simplify (* (log (+ (exp x) 1)) (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 3) 3.394 * [backup-simplify]: Simplify (+ (pow (log (+ (exp x) 1)) 3) 0) into (pow (log (+ (exp x) 1)) 3) 3.394 * [backup-simplify]: Simplify (* x 0) into 0 3.394 * [backup-simplify]: Simplify (* x 0) into 0 3.394 * [backup-simplify]: Simplify (+ 0 (log (+ (exp x) 1))) into (log (+ (exp x) 1)) 3.394 * [backup-simplify]: Simplify (* 0 (log (+ (exp x) 1))) into 0 3.394 * [backup-simplify]: Simplify (* (log (+ (exp x) 1)) (log (+ (exp x) 1))) into (pow (log (+ (exp x) 1)) 2) 3.394 * [backup-simplify]: Simplify (+ 0 (pow (log (+ (exp x) 1)) 2)) into (pow (log (+ (exp x) 1)) 2) 3.394 * [backup-simplify]: Simplify (/ (pow (log (+ (exp x) 1)) 3) (pow (log (+ (exp x) 1)) 2)) into (log (+ (exp x) 1)) 3.394 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2))) in x 3.394 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 3.394 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 3.394 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.394 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.394 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.394 * [taylor]: Taking taylor expansion of 1 in x 3.394 * [backup-simplify]: Simplify 1 into 1 3.394 * [taylor]: Taking taylor expansion of (exp x) in x 3.394 * [taylor]: Taking taylor expansion of x in x 3.394 * [backup-simplify]: Simplify 0 into 0 3.394 * [backup-simplify]: Simplify 1 into 1 3.394 * [backup-simplify]: Simplify (exp 0) into 1 3.395 * [backup-simplify]: Simplify (+ 1 1) into 2 3.395 * [backup-simplify]: Simplify (log 2) into (log 2) 3.395 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.395 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.395 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.395 * [taylor]: Taking taylor expansion of y in x 3.395 * [backup-simplify]: Simplify y into y 3.395 * [taylor]: Taking taylor expansion of (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)) in x 3.395 * [taylor]: Rewrote expression to (+ (* (* x y) (fma x y (log1p (exp x)))) (pow (log1p (exp x)) 2)) 3.395 * [taylor]: Taking taylor expansion of (* (* x y) (fma x y (log1p (exp x)))) in x 3.395 * [taylor]: Taking taylor expansion of (* x y) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.395 * [taylor]: Taking taylor expansion of y in x 3.396 * [backup-simplify]: Simplify y into y 3.396 * [taylor]: Taking taylor expansion of (fma x y (log1p (exp x))) in x 3.396 * [taylor]: Rewrote expression to (+ (* x y) (log1p (exp x))) 3.396 * [taylor]: Taking taylor expansion of (* x y) in x 3.396 * [taylor]: Taking taylor expansion of x in x 3.396 * [backup-simplify]: Simplify 0 into 0 3.396 * [backup-simplify]: Simplify 1 into 1 3.396 * [taylor]: Taking taylor expansion of y in x 3.396 * [backup-simplify]: Simplify y into y 3.396 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.396 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.396 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.396 * [taylor]: Taking taylor expansion of 1 in x 3.396 * [backup-simplify]: Simplify 1 into 1 3.396 * [taylor]: Taking taylor expansion of (exp x) in x 3.396 * [taylor]: Taking taylor expansion of x in x 3.396 * [backup-simplify]: Simplify 0 into 0 3.396 * [backup-simplify]: Simplify 1 into 1 3.396 * [backup-simplify]: Simplify (exp 0) into 1 3.396 * [backup-simplify]: Simplify (+ 1 1) into 2 3.396 * [backup-simplify]: Simplify (log 2) into (log 2) 3.396 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.396 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.396 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.396 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.396 * [taylor]: Taking taylor expansion of 1 in x 3.396 * [backup-simplify]: Simplify 1 into 1 3.396 * [taylor]: Taking taylor expansion of (exp x) in x 3.396 * [taylor]: Taking taylor expansion of x in x 3.397 * [backup-simplify]: Simplify 0 into 0 3.397 * [backup-simplify]: Simplify 1 into 1 3.397 * [backup-simplify]: Simplify (exp 0) into 1 3.397 * [backup-simplify]: Simplify (+ 1 1) into 2 3.397 * [backup-simplify]: Simplify (log 2) into (log 2) 3.398 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.399 * [backup-simplify]: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 3.400 * [backup-simplify]: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 3.400 * [backup-simplify]: Simplify (* 0 y) into 0 3.400 * [backup-simplify]: Simplify (* 0 y) into 0 3.400 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 3.401 * [backup-simplify]: Simplify (* 0 (log 2)) into 0 3.401 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.402 * [backup-simplify]: Simplify (+ 0 (pow (log 2) 2)) into (pow (log 2) 2) 3.404 * [backup-simplify]: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 3.404 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2))) in x 3.404 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp x)) 3) (* (pow x 3) (pow y 3))) in x 3.404 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 3) in x 3.404 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.404 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.404 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.404 * [taylor]: Taking taylor expansion of 1 in x 3.404 * [backup-simplify]: Simplify 1 into 1 3.404 * [taylor]: Taking taylor expansion of (exp x) in x 3.404 * [taylor]: Taking taylor expansion of x in x 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [backup-simplify]: Simplify 1 into 1 3.404 * [backup-simplify]: Simplify (exp 0) into 1 3.404 * [backup-simplify]: Simplify (+ 1 1) into 2 3.404 * [backup-simplify]: Simplify (log 2) into (log 2) 3.405 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.405 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.405 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify 1 into 1 3.405 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.405 * [taylor]: Taking taylor expansion of y in x 3.405 * [backup-simplify]: Simplify y into y 3.405 * [taylor]: Taking taylor expansion of (fma (* x y) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)) in x 3.405 * [taylor]: Rewrote expression to (+ (* (* x y) (fma x y (log1p (exp x)))) (pow (log1p (exp x)) 2)) 3.405 * [taylor]: Taking taylor expansion of (* (* x y) (fma x y (log1p (exp x)))) in x 3.405 * [taylor]: Taking taylor expansion of (* x y) in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.405 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify 1 into 1 3.405 * [taylor]: Taking taylor expansion of y in x 3.405 * [backup-simplify]: Simplify y into y 3.405 * [taylor]: Taking taylor expansion of (fma x y (log1p (exp x))) in x 3.405 * [taylor]: Rewrote expression to (+ (* x y) (log1p (exp x))) 3.405 * [taylor]: Taking taylor expansion of (* x y) in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.405 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify 1 into 1 3.405 * [taylor]: Taking taylor expansion of y in x 3.405 * [backup-simplify]: Simplify y into y 3.405 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.405 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.405 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.405 * [taylor]: Taking taylor expansion of 1 in x 3.405 * [backup-simplify]: Simplify 1 into 1 3.405 * [taylor]: Taking taylor expansion of (exp x) in x 3.405 * [taylor]: Taking taylor expansion of x in x 3.405 * [backup-simplify]: Simplify 0 into 0 3.405 * [backup-simplify]: Simplify 1 into 1 3.405 * [backup-simplify]: Simplify (exp 0) into 1 3.405 * [backup-simplify]: Simplify (+ 1 1) into 2 3.406 * [backup-simplify]: Simplify (log 2) into (log 2) 3.406 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.406 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.406 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.406 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.406 * [taylor]: Taking taylor expansion of 1 in x 3.406 * [backup-simplify]: Simplify 1 into 1 3.406 * [taylor]: Taking taylor expansion of (exp x) in x 3.406 * [taylor]: Taking taylor expansion of x in x 3.406 * [backup-simplify]: Simplify 0 into 0 3.406 * [backup-simplify]: Simplify 1 into 1 3.406 * [backup-simplify]: Simplify (exp 0) into 1 3.406 * [backup-simplify]: Simplify (+ 1 1) into 2 3.406 * [backup-simplify]: Simplify (log 2) into (log 2) 3.407 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.408 * [backup-simplify]: Simplify (* (log 2) (pow (log 2) 2)) into (pow (log 2) 3) 3.409 * [backup-simplify]: Simplify (+ (pow (log 2) 3) 0) into (pow (log 2) 3) 3.409 * [backup-simplify]: Simplify (* 0 y) into 0 3.409 * [backup-simplify]: Simplify (* 0 y) into 0 3.410 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 3.410 * [backup-simplify]: Simplify (* 0 (log 2)) into 0 3.411 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.411 * [backup-simplify]: Simplify (+ 0 (pow (log 2) 2)) into (pow (log 2) 2) 3.413 * [backup-simplify]: Simplify (/ (pow (log 2) 3) (pow (log 2) 2)) into (log 2) 3.413 * [taylor]: Taking taylor expansion of (log 2) in y 3.413 * [taylor]: Taking taylor expansion of 2 in y 3.413 * [backup-simplify]: Simplify 2 into 2 3.413 * [backup-simplify]: Simplify (log 2) into (log 2) 3.414 * [backup-simplify]: Simplify (log 2) into (log 2) 3.415 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.415 * [backup-simplify]: Simplify (+ 0 1) into 1 3.417 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.419 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 3.423 * [backup-simplify]: Simplify (+ (* (log 2) (log 2)) (* 1/2 (pow (log 2) 2))) into (* 3/2 (pow (log 2) 2)) 3.425 * [backup-simplify]: Simplify (+ (* 3/2 (pow (log 2) 2)) 0) into (* 3/2 (pow (log 2) 2)) 3.426 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.427 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.427 * [backup-simplify]: Simplify (+ 0 1) into 1 3.429 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.429 * [backup-simplify]: Simplify (+ y 1/2) into (+ y 1/2) 3.429 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.430 * [backup-simplify]: Simplify (+ (* 0 (+ y 1/2)) (* y (log 2))) into (* (log 2) y) 3.431 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.431 * [backup-simplify]: Simplify (+ 0 1) into 1 3.433 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.435 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 3.436 * [backup-simplify]: Simplify (+ (* (log 2) y) (log 2)) into (+ (* (log 2) y) (log 2)) 3.440 * [backup-simplify]: Simplify (- (/ (* 3/2 (pow (log 2) 2)) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (* (log 2) y) (log 2)) (pow (log 2) 2))))) into (- 1/2 y) 3.440 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 3.440 * [taylor]: Taking taylor expansion of 1/2 in y 3.440 * [backup-simplify]: Simplify 1/2 into 1/2 3.440 * [taylor]: Taking taylor expansion of y in y 3.440 * [backup-simplify]: Simplify 0 into 0 3.440 * [backup-simplify]: Simplify 1 into 1 3.443 * [backup-simplify]: Simplify (- 0) into 0 3.443 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 3.443 * [backup-simplify]: Simplify 1/2 into 1/2 3.444 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 3.444 * [backup-simplify]: Simplify 0 into 0 3.445 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.445 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.447 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.449 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 3.454 * [backup-simplify]: Simplify (+ (* (log 2) (+ (* 1/4 (log 2)) 1/4)) (+ (* 1/2 (log 2)) (* 1/8 (pow (log 2) 2)))) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 3.456 * [backup-simplify]: Simplify (+ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 0) into (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) 3.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.458 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.460 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.460 * [backup-simplify]: Simplify (+ 0 1/8) into 1/8 3.460 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.461 * [backup-simplify]: Simplify (+ (* 0 1/8) (+ (* y (+ y 1/2)) (* 0 (log 2)))) into (+ (pow y 2) (* 1/2 y)) 3.462 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.462 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.464 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.466 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 3.467 * [backup-simplify]: Simplify (+ (+ (pow y 2) (* 1/2 y)) (+ (* 1/4 (log 2)) 1/4)) into (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) 3.473 * [backup-simplify]: Simplify (- (/ (+ (* 3/4 (log 2)) (* 3/8 (pow (log 2) 2))) (pow (log 2) 2)) (+ (* (log 2) (/ (+ (* 1/4 (log 2)) (+ (pow y 2) (+ (* 1/2 y) 1/4))) (pow (log 2) 2))) (* (- 1/2 y) (/ (+ (* (log 2) y) (log 2)) (pow (log 2) 2))))) into 1/8 3.473 * [taylor]: Taking taylor expansion of 1/8 in y 3.473 * [backup-simplify]: Simplify 1/8 into 1/8 3.473 * [backup-simplify]: Simplify 1/8 into 1/8 3.473 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 3.474 * [backup-simplify]: Simplify (/ (- (* (log1p (exp (/ 1 x))) (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x))))) (* (* (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (/ 1 x))) (* (/ 1 y) (/ 1 x)))) (fma (* (/ 1 y) (/ 1 x)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))))) into (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2))) 3.474 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2))) in (x y) around 0 3.474 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2))) in y 3.474 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 3.474 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in y 3.474 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.474 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.474 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.474 * [taylor]: Taking taylor expansion of 1 in y 3.474 * [backup-simplify]: Simplify 1 into 1 3.474 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.474 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.474 * [taylor]: Taking taylor expansion of x in y 3.474 * [backup-simplify]: Simplify x into x 3.474 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.474 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.474 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.474 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.474 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 3.474 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 3.474 * [taylor]: Taking taylor expansion of (pow x 3) in y 3.474 * [taylor]: Taking taylor expansion of x in y 3.474 * [backup-simplify]: Simplify x into x 3.474 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.474 * [taylor]: Taking taylor expansion of y in y 3.475 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.475 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3) 3.475 * [backup-simplify]: Simplify (* 1 1) into 1 3.475 * [backup-simplify]: Simplify (* 1 1) into 1 3.475 * [backup-simplify]: Simplify (* (pow x 3) 1) into (pow x 3) 3.475 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 3.475 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2)) in y 3.475 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) (pow (log1p (exp (/ 1 x))) 2)) 3.475 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) in y 3.475 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.475 * [taylor]: Taking taylor expansion of (* x y) in y 3.475 * [taylor]: Taking taylor expansion of x in y 3.475 * [backup-simplify]: Simplify x into x 3.475 * [taylor]: Taking taylor expansion of y in y 3.475 * [backup-simplify]: Simplify 0 into 0 3.475 * [backup-simplify]: Simplify 1 into 1 3.475 * [backup-simplify]: Simplify (* x 0) into 0 3.476 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.476 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.476 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) in y 3.476 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) 3.476 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 3.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.476 * [taylor]: Taking taylor expansion of x in y 3.476 * [backup-simplify]: Simplify x into x 3.476 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.476 * [taylor]: Taking taylor expansion of y in y 3.476 * [backup-simplify]: Simplify 0 into 0 3.476 * [backup-simplify]: Simplify 1 into 1 3.476 * [backup-simplify]: Simplify (/ 1 1) into 1 3.476 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.476 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.476 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.476 * [taylor]: Taking taylor expansion of 1 in y 3.476 * [backup-simplify]: Simplify 1 into 1 3.476 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.476 * [taylor]: Taking taylor expansion of x in y 3.476 * [backup-simplify]: Simplify x into x 3.476 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.476 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.477 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.477 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.477 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in y 3.477 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in y 3.477 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.477 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in y 3.477 * [taylor]: Taking taylor expansion of 1 in y 3.477 * [backup-simplify]: Simplify 1 into 1 3.477 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.477 * [taylor]: Taking taylor expansion of x in y 3.477 * [backup-simplify]: Simplify x into x 3.477 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.477 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.477 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.477 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.477 * [backup-simplify]: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 3.477 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 3.477 * [backup-simplify]: Simplify (* (/ 1 x) 1) into (/ 1 x) 3.477 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 3.477 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2)) 3.477 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 3.477 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 3.477 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2))) in x 3.477 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 3.477 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 3.477 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.478 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.478 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.478 * [taylor]: Taking taylor expansion of 1 in x 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.478 * [taylor]: Taking taylor expansion of x in x 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [backup-simplify]: Simplify (/ 1 1) into 1 3.478 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.478 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.478 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.478 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 3.478 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.478 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.478 * [taylor]: Taking taylor expansion of x in x 3.478 * [backup-simplify]: Simplify 0 into 0 3.478 * [backup-simplify]: Simplify 1 into 1 3.478 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.478 * [taylor]: Taking taylor expansion of y in x 3.478 * [backup-simplify]: Simplify y into y 3.478 * [backup-simplify]: Simplify (* 1 1) into 1 3.479 * [backup-simplify]: Simplify (* 1 1) into 1 3.479 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.479 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 3.479 * [backup-simplify]: Simplify (* 1 (pow y 3)) into (pow y 3) 3.479 * [backup-simplify]: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 3.479 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2)) in x 3.479 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) (pow (log1p (exp (/ 1 x))) 2)) 3.479 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) in x 3.479 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.479 * [taylor]: Taking taylor expansion of (* x y) in x 3.479 * [taylor]: Taking taylor expansion of x in x 3.479 * [backup-simplify]: Simplify 0 into 0 3.479 * [backup-simplify]: Simplify 1 into 1 3.479 * [taylor]: Taking taylor expansion of y in x 3.479 * [backup-simplify]: Simplify y into y 3.479 * [backup-simplify]: Simplify (* 0 y) into 0 3.479 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.479 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) in x 3.479 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) 3.479 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 3.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.480 * [taylor]: Taking taylor expansion of x in x 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify 1 into 1 3.480 * [backup-simplify]: Simplify (/ 1 1) into 1 3.480 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.480 * [taylor]: Taking taylor expansion of y in x 3.480 * [backup-simplify]: Simplify y into y 3.480 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.480 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.480 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.480 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.480 * [taylor]: Taking taylor expansion of 1 in x 3.480 * [backup-simplify]: Simplify 1 into 1 3.480 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.480 * [taylor]: Taking taylor expansion of x in x 3.480 * [backup-simplify]: Simplify 0 into 0 3.480 * [backup-simplify]: Simplify 1 into 1 3.480 * [backup-simplify]: Simplify (/ 1 1) into 1 3.480 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.480 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.480 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.480 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.480 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.481 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.481 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.481 * [taylor]: Taking taylor expansion of 1 in x 3.481 * [backup-simplify]: Simplify 1 into 1 3.481 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.481 * [taylor]: Taking taylor expansion of x in x 3.481 * [backup-simplify]: Simplify 0 into 0 3.481 * [backup-simplify]: Simplify 1 into 1 3.481 * [backup-simplify]: Simplify (/ 1 1) into 1 3.481 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.481 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.481 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.481 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 3.481 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 3.481 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 3.481 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.481 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2)) 3.481 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 3.481 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 3.482 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2))) in x 3.482 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ 1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 3.482 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 3) in x 3.482 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.482 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.482 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.482 * [taylor]: Taking taylor expansion of 1 in x 3.482 * [backup-simplify]: Simplify 1 into 1 3.482 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.482 * [taylor]: Taking taylor expansion of x in x 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify 1 into 1 3.482 * [backup-simplify]: Simplify (/ 1 1) into 1 3.482 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.482 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.482 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.482 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 3.482 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.482 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.482 * [taylor]: Taking taylor expansion of x in x 3.482 * [backup-simplify]: Simplify 0 into 0 3.482 * [backup-simplify]: Simplify 1 into 1 3.482 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.482 * [taylor]: Taking taylor expansion of y in x 3.482 * [backup-simplify]: Simplify y into y 3.483 * [backup-simplify]: Simplify (* 1 1) into 1 3.483 * [backup-simplify]: Simplify (* 1 1) into 1 3.483 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.483 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 3.483 * [backup-simplify]: Simplify (* 1 (pow y 3)) into (pow y 3) 3.483 * [backup-simplify]: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 3.483 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) (pow (log1p (exp (/ 1 x))) 2)) in x 3.483 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) (pow (log1p (exp (/ 1 x))) 2)) 3.483 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x))))) in x 3.483 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.483 * [taylor]: Taking taylor expansion of (* x y) in x 3.483 * [taylor]: Taking taylor expansion of x in x 3.483 * [backup-simplify]: Simplify 0 into 0 3.483 * [backup-simplify]: Simplify 1 into 1 3.483 * [taylor]: Taking taylor expansion of y in x 3.483 * [backup-simplify]: Simplify y into y 3.483 * [backup-simplify]: Simplify (* 0 y) into 0 3.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.483 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.484 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (log1p (exp (/ 1 x)))) in x 3.484 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (log1p (exp (/ 1 x)))) 3.484 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 3.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.484 * [taylor]: Taking taylor expansion of x in x 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [backup-simplify]: Simplify (/ 1 1) into 1 3.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.484 * [taylor]: Taking taylor expansion of y in x 3.484 * [backup-simplify]: Simplify y into y 3.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.484 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.484 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.484 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.484 * [taylor]: Taking taylor expansion of 1 in x 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.484 * [taylor]: Taking taylor expansion of x in x 3.484 * [backup-simplify]: Simplify 0 into 0 3.484 * [backup-simplify]: Simplify 1 into 1 3.484 * [backup-simplify]: Simplify (/ 1 1) into 1 3.484 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.485 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.485 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.485 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.485 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.485 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.485 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.485 * [taylor]: Taking taylor expansion of 1 in x 3.485 * [backup-simplify]: Simplify 1 into 1 3.485 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.485 * [taylor]: Taking taylor expansion of x in x 3.485 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify 1 into 1 3.485 * [backup-simplify]: Simplify (/ 1 1) into 1 3.485 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.485 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.485 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.485 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 3.485 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 3.485 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 3.485 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.486 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2)) 3.486 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 3.486 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 3.486 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.486 * [taylor]: Taking taylor expansion of -1 in y 3.486 * [backup-simplify]: Simplify -1 into -1 3.486 * [taylor]: Taking taylor expansion of y in y 3.486 * [backup-simplify]: Simplify 0 into 0 3.486 * [backup-simplify]: Simplify 1 into 1 3.486 * [backup-simplify]: Simplify (/ -1 1) into -1 3.486 * [backup-simplify]: Simplify -1 into -1 3.486 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.486 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 3.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 3.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 3.488 * [backup-simplify]: Simplify (- 0) into 0 3.488 * [backup-simplify]: Simplify (+ 0 0) into 0 3.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.489 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 3.489 * [backup-simplify]: Simplify (+ 0 (log (+ (exp (/ 1 x)) 1))) into (log (+ (exp (/ 1 x)) 1)) 3.490 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.490 * [backup-simplify]: Simplify (+ (* (/ 1 y) (log (+ (exp (/ 1 x)) 1))) (* 0 (/ 1 y))) into (/ (log (+ (exp (/ 1 x)) 1)) y) 3.490 * [backup-simplify]: Simplify (+ (/ (log (+ (exp (/ 1 x)) 1)) y) 0) into (/ (log (+ (exp (/ 1 x)) 1)) y) 3.490 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ 1 x)) 1)) 3.490 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1)) in y 3.490 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in y 3.490 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 3.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.490 * [taylor]: Taking taylor expansion of x in y 3.490 * [backup-simplify]: Simplify x into x 3.490 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.490 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.490 * [taylor]: Taking taylor expansion of 1 in y 3.490 * [backup-simplify]: Simplify 1 into 1 3.490 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1) 3.490 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.491 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.491 * [backup-simplify]: Simplify 0 into 0 3.491 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.492 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 3.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 3.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.494 * [backup-simplify]: Simplify (- 0) into 0 3.494 * [backup-simplify]: Simplify (+ 0 0) into 0 3.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 3.496 * [backup-simplify]: Simplify (+ 0 0) into 0 3.496 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.496 * [backup-simplify]: Simplify (+ 0 0) into 0 3.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.497 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 (/ 1 y)))) into 0 3.497 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.497 * [backup-simplify]: Simplify (+ 0 (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.498 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.498 * [taylor]: Taking taylor expansion of 0 in y 3.498 * [backup-simplify]: Simplify 0 into 0 3.498 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.499 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.499 * [backup-simplify]: Simplify 0 into 0 3.499 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.499 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (pow (log (+ (exp (/ 1 x)) 1)) 2)) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 3.499 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.500 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 3.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 3.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.502 * [backup-simplify]: Simplify (- 0) into 0 3.502 * [backup-simplify]: Simplify (+ (pow (log (+ (exp (/ 1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ 1 x)) 1)) 3) 3.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 3.504 * [backup-simplify]: Simplify (+ 0 0) into 0 3.505 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.505 * [backup-simplify]: Simplify (+ 0 0) into 0 3.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.507 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 (/ 1 y))))) into 0 3.507 * [backup-simplify]: Simplify (+ 0 0) into 0 3.507 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.507 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 3.508 * [backup-simplify]: Simplify (+ 0 0) into 0 3.508 * [backup-simplify]: Simplify (- (/ (pow (log (+ (exp (/ 1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.508 * [taylor]: Taking taylor expansion of 0 in y 3.508 * [backup-simplify]: Simplify 0 into 0 3.508 * [backup-simplify]: Simplify 0 into 0 3.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 3.509 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 3.509 * [backup-simplify]: Simplify (+ 0 0) into 0 3.510 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.510 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify (+ 0 0) into 0 3.511 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.511 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 3.511 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ 1 x)) 1)) 2))) into 0 3.512 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.513 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 3.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 3.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.517 * [backup-simplify]: Simplify (- 0) into 0 3.517 * [backup-simplify]: Simplify (+ 0 0) into 0 3.518 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0 3.520 * [backup-simplify]: Simplify (+ 0 0) into 0 3.523 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 3.524 * [backup-simplify]: Simplify (+ 0 0) into 0 3.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.527 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ 1 x)) 1))) (* 0 (/ 1 y)))))) into 0 3.527 * [backup-simplify]: Simplify (+ 0 0) into 0 3.529 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.530 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 3.530 * [backup-simplify]: Simplify (+ 0 0) into 0 3.531 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ 1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ 1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ 1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.531 * [taylor]: Taking taylor expansion of 0 in y 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify 0 into 0 3.531 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1)) (* x y)) 3.532 * [backup-simplify]: Simplify (/ (- (* (log1p (exp (/ 1 (- x)))) (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x)))))) (* (* (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- x)))) (* (/ 1 (- y)) (/ 1 (- x))))) (fma (* (/ 1 (- y)) (/ 1 (- x))) (fma (/ 1 (- x)) (/ 1 (- y)) (log1p (exp (/ 1 (- x))))) (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))))) into (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2))) 3.532 * [approximate]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2))) in (x y) around 0 3.532 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2))) in y 3.532 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in y 3.533 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in y 3.533 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.533 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.533 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.533 * [taylor]: Taking taylor expansion of 1 in y 3.533 * [backup-simplify]: Simplify 1 into 1 3.533 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.533 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.533 * [taylor]: Taking taylor expansion of -1 in y 3.533 * [backup-simplify]: Simplify -1 into -1 3.533 * [taylor]: Taking taylor expansion of x in y 3.533 * [backup-simplify]: Simplify x into x 3.533 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.533 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.533 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.533 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.533 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in y 3.533 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in y 3.533 * [taylor]: Taking taylor expansion of (pow x 3) in y 3.533 * [taylor]: Taking taylor expansion of x in y 3.533 * [backup-simplify]: Simplify x into x 3.533 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.533 * [taylor]: Taking taylor expansion of y in y 3.533 * [backup-simplify]: Simplify 0 into 0 3.533 * [backup-simplify]: Simplify 1 into 1 3.533 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.534 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3) 3.534 * [backup-simplify]: Simplify (* 1 1) into 1 3.535 * [backup-simplify]: Simplify (* 1 1) into 1 3.535 * [backup-simplify]: Simplify (* (pow x 3) 1) into (pow x 3) 3.535 * [backup-simplify]: Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3)) 3.535 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2)) in y 3.535 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) (pow (log1p (exp (/ -1 x))) 2)) 3.535 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) in y 3.535 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 3.535 * [taylor]: Taking taylor expansion of (* x y) in y 3.535 * [taylor]: Taking taylor expansion of x in y 3.535 * [backup-simplify]: Simplify x into x 3.535 * [taylor]: Taking taylor expansion of y in y 3.535 * [backup-simplify]: Simplify 0 into 0 3.535 * [backup-simplify]: Simplify 1 into 1 3.535 * [backup-simplify]: Simplify (* x 0) into 0 3.536 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 3.536 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.536 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) in y 3.536 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (log1p (exp (/ -1 x)))) 3.536 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 3.536 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.536 * [taylor]: Taking taylor expansion of -1 in y 3.536 * [backup-simplify]: Simplify -1 into -1 3.536 * [taylor]: Taking taylor expansion of x in y 3.536 * [backup-simplify]: Simplify x into x 3.536 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.536 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.536 * [taylor]: Taking taylor expansion of -1 in y 3.536 * [backup-simplify]: Simplify -1 into -1 3.536 * [taylor]: Taking taylor expansion of y in y 3.536 * [backup-simplify]: Simplify 0 into 0 3.536 * [backup-simplify]: Simplify 1 into 1 3.537 * [backup-simplify]: Simplify (/ -1 1) into -1 3.537 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.537 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.537 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.537 * [taylor]: Taking taylor expansion of 1 in y 3.537 * [backup-simplify]: Simplify 1 into 1 3.537 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.537 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.537 * [taylor]: Taking taylor expansion of -1 in y 3.537 * [backup-simplify]: Simplify -1 into -1 3.537 * [taylor]: Taking taylor expansion of x in y 3.537 * [backup-simplify]: Simplify x into x 3.537 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.537 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.537 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.537 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.537 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in y 3.538 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in y 3.538 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.538 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in y 3.538 * [taylor]: Taking taylor expansion of 1 in y 3.538 * [backup-simplify]: Simplify 1 into 1 3.538 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.538 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.538 * [taylor]: Taking taylor expansion of -1 in y 3.538 * [backup-simplify]: Simplify -1 into -1 3.538 * [taylor]: Taking taylor expansion of x in y 3.538 * [backup-simplify]: Simplify x into x 3.538 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.538 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.538 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.538 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.538 * [backup-simplify]: Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3))) 3.538 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 3)))) into (- (/ 1 (pow x 3))) 3.539 * [backup-simplify]: Simplify (* (/ -1 x) -1) into (/ 1 x) 3.539 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 3.539 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (pow x 2)) 3.539 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 3.539 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 3))) (/ 1 (pow x 2))) into (/ -1 x) 3.539 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2))) in x 3.539 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 3.539 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 3.539 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.539 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.539 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.539 * [taylor]: Taking taylor expansion of 1 in x 3.539 * [backup-simplify]: Simplify 1 into 1 3.539 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.539 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.539 * [taylor]: Taking taylor expansion of -1 in x 3.539 * [backup-simplify]: Simplify -1 into -1 3.539 * [taylor]: Taking taylor expansion of x in x 3.539 * [backup-simplify]: Simplify 0 into 0 3.539 * [backup-simplify]: Simplify 1 into 1 3.546 * [backup-simplify]: Simplify (/ -1 1) into -1 3.546 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.546 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.547 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.547 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 3.547 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.547 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.547 * [taylor]: Taking taylor expansion of x in x 3.547 * [backup-simplify]: Simplify 0 into 0 3.547 * [backup-simplify]: Simplify 1 into 1 3.547 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.547 * [taylor]: Taking taylor expansion of y in x 3.547 * [backup-simplify]: Simplify y into y 3.548 * [backup-simplify]: Simplify (* 1 1) into 1 3.549 * [backup-simplify]: Simplify (* 1 1) into 1 3.549 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.549 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 3.549 * [backup-simplify]: Simplify (* 1 (pow y 3)) into (pow y 3) 3.549 * [backup-simplify]: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 3.549 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2)) in x 3.549 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) (pow (log1p (exp (/ -1 x))) 2)) 3.549 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) in x 3.549 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.549 * [taylor]: Taking taylor expansion of (* x y) in x 3.549 * [taylor]: Taking taylor expansion of x in x 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify 1 into 1 3.549 * [taylor]: Taking taylor expansion of y in x 3.549 * [backup-simplify]: Simplify y into y 3.549 * [backup-simplify]: Simplify (* 0 y) into 0 3.550 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.550 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.550 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) in x 3.550 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (log1p (exp (/ -1 x)))) 3.550 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 3.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.550 * [taylor]: Taking taylor expansion of -1 in x 3.550 * [backup-simplify]: Simplify -1 into -1 3.550 * [taylor]: Taking taylor expansion of x in x 3.550 * [backup-simplify]: Simplify 0 into 0 3.550 * [backup-simplify]: Simplify 1 into 1 3.551 * [backup-simplify]: Simplify (/ -1 1) into -1 3.551 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.551 * [taylor]: Taking taylor expansion of -1 in x 3.551 * [backup-simplify]: Simplify -1 into -1 3.551 * [taylor]: Taking taylor expansion of y in x 3.551 * [backup-simplify]: Simplify y into y 3.551 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.551 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.551 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.551 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.551 * [taylor]: Taking taylor expansion of 1 in x 3.551 * [backup-simplify]: Simplify 1 into 1 3.551 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.551 * [taylor]: Taking taylor expansion of -1 in x 3.551 * [backup-simplify]: Simplify -1 into -1 3.551 * [taylor]: Taking taylor expansion of x in x 3.551 * [backup-simplify]: Simplify 0 into 0 3.551 * [backup-simplify]: Simplify 1 into 1 3.552 * [backup-simplify]: Simplify (/ -1 1) into -1 3.552 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.552 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.552 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.552 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.552 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.552 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.552 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.552 * [taylor]: Taking taylor expansion of 1 in x 3.552 * [backup-simplify]: Simplify 1 into 1 3.552 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.552 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.552 * [taylor]: Taking taylor expansion of -1 in x 3.552 * [backup-simplify]: Simplify -1 into -1 3.552 * [taylor]: Taking taylor expansion of x in x 3.552 * [backup-simplify]: Simplify 0 into 0 3.552 * [backup-simplify]: Simplify 1 into 1 3.553 * [backup-simplify]: Simplify (/ -1 1) into -1 3.553 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.553 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.553 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.553 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 3.553 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 3.553 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 3.553 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.554 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2)) 3.554 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 3.554 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 3.554 * [taylor]: Taking taylor expansion of (/ (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2))) in x 3.554 * [taylor]: Taking taylor expansion of (- (pow (log1p (exp (/ -1 x))) 3) (/ 1 (* (pow x 3) (pow y 3)))) in x 3.554 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 3) in x 3.554 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.554 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.554 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.554 * [taylor]: Taking taylor expansion of 1 in x 3.554 * [backup-simplify]: Simplify 1 into 1 3.554 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.554 * [taylor]: Taking taylor expansion of -1 in x 3.554 * [backup-simplify]: Simplify -1 into -1 3.554 * [taylor]: Taking taylor expansion of x in x 3.554 * [backup-simplify]: Simplify 0 into 0 3.554 * [backup-simplify]: Simplify 1 into 1 3.555 * [backup-simplify]: Simplify (/ -1 1) into -1 3.555 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.555 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.555 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.555 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 3) (pow y 3))) in x 3.555 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow y 3)) in x 3.555 * [taylor]: Taking taylor expansion of (pow x 3) in x 3.555 * [taylor]: Taking taylor expansion of x in x 3.555 * [backup-simplify]: Simplify 0 into 0 3.555 * [backup-simplify]: Simplify 1 into 1 3.555 * [taylor]: Taking taylor expansion of (pow y 3) in x 3.555 * [taylor]: Taking taylor expansion of y in x 3.555 * [backup-simplify]: Simplify y into y 3.556 * [backup-simplify]: Simplify (* 1 1) into 1 3.556 * [backup-simplify]: Simplify (* 1 1) into 1 3.556 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.556 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 3.556 * [backup-simplify]: Simplify (* 1 (pow y 3)) into (pow y 3) 3.557 * [backup-simplify]: Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3)) 3.557 * [taylor]: Taking taylor expansion of (fma (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) (pow (log1p (exp (/ -1 x))) 2)) in x 3.557 * [taylor]: Rewrote expression to (+ (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) (pow (log1p (exp (/ -1 x))) 2)) 3.557 * [taylor]: Taking taylor expansion of (* (/ 1 (* x y)) (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x))))) in x 3.557 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 3.557 * [taylor]: Taking taylor expansion of (* x y) in x 3.557 * [taylor]: Taking taylor expansion of x in x 3.557 * [backup-simplify]: Simplify 0 into 0 3.557 * [backup-simplify]: Simplify 1 into 1 3.557 * [taylor]: Taking taylor expansion of y in x 3.557 * [backup-simplify]: Simplify y into y 3.557 * [backup-simplify]: Simplify (* 0 y) into 0 3.557 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 3.558 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.558 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (log1p (exp (/ -1 x)))) in x 3.558 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (log1p (exp (/ -1 x)))) 3.558 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 3.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.558 * [taylor]: Taking taylor expansion of -1 in x 3.558 * [backup-simplify]: Simplify -1 into -1 3.558 * [taylor]: Taking taylor expansion of x in x 3.558 * [backup-simplify]: Simplify 0 into 0 3.558 * [backup-simplify]: Simplify 1 into 1 3.558 * [backup-simplify]: Simplify (/ -1 1) into -1 3.558 * [taylor]: Taking taylor expansion of (/ -1 y) in x 3.559 * [taylor]: Taking taylor expansion of -1 in x 3.559 * [backup-simplify]: Simplify -1 into -1 3.559 * [taylor]: Taking taylor expansion of y in x 3.559 * [backup-simplify]: Simplify y into y 3.559 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.559 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.559 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.559 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.559 * [taylor]: Taking taylor expansion of 1 in x 3.559 * [backup-simplify]: Simplify 1 into 1 3.559 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.559 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.559 * [taylor]: Taking taylor expansion of -1 in x 3.559 * [backup-simplify]: Simplify -1 into -1 3.559 * [taylor]: Taking taylor expansion of x in x 3.559 * [backup-simplify]: Simplify 0 into 0 3.559 * [backup-simplify]: Simplify 1 into 1 3.560 * [backup-simplify]: Simplify (/ -1 1) into -1 3.560 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.560 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.560 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.560 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.560 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.560 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.560 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.560 * [taylor]: Taking taylor expansion of 1 in x 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.560 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.560 * [taylor]: Taking taylor expansion of -1 in x 3.560 * [backup-simplify]: Simplify -1 into -1 3.560 * [taylor]: Taking taylor expansion of x in x 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (/ -1 1) into -1 3.561 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.561 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.561 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.561 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3))) 3.561 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3))) 3.561 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 3.562 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.562 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2)) 3.562 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 3.562 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 3))) (/ 1 (pow y 2))) into (/ -1 y) 3.562 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.562 * [taylor]: Taking taylor expansion of -1 in y 3.562 * [backup-simplify]: Simplify -1 into -1 3.562 * [taylor]: Taking taylor expansion of y in y 3.562 * [backup-simplify]: Simplify 0 into 0 3.562 * [backup-simplify]: Simplify 1 into 1 3.563 * [backup-simplify]: Simplify (/ -1 1) into -1 3.563 * [backup-simplify]: Simplify -1 into -1 3.563 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.563 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 3.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 3))) into 0 3.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))))) into 0 3.565 * [backup-simplify]: Simplify (- 0) into 0 3.566 * [backup-simplify]: Simplify (+ 0 0) into 0 3.566 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 3.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.567 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 3.567 * [backup-simplify]: Simplify (+ 0 (log (+ (exp (/ -1 x)) 1))) into (log (+ (exp (/ -1 x)) 1)) 3.568 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 3.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.568 * [backup-simplify]: Simplify (+ (* (/ 1 y) (log (+ (exp (/ -1 x)) 1))) (* 0 (/ 1 y))) into (/ (log (+ (exp (/ -1 x)) 1)) y) 3.569 * [backup-simplify]: Simplify (+ (/ (log (+ (exp (/ -1 x)) 1)) y) 0) into (/ (log (+ (exp (/ -1 x)) 1)) y) 3.569 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into (log (+ (exp (/ -1 x)) 1)) 3.569 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1)) in y 3.569 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in y 3.569 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 3.569 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.569 * [taylor]: Taking taylor expansion of -1 in y 3.569 * [backup-simplify]: Simplify -1 into -1 3.569 * [taylor]: Taking taylor expansion of x in y 3.569 * [backup-simplify]: Simplify x into x 3.569 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.569 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.569 * [taylor]: Taking taylor expansion of 1 in y 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1) 3.570 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.570 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.571 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 3.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow y 3)))) into 0 3.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.575 * [backup-simplify]: Simplify (- 0) into 0 3.575 * [backup-simplify]: Simplify (+ 0 0) into 0 3.575 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.577 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 3.578 * [backup-simplify]: Simplify (+ 0 0) into 0 3.579 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.579 * [backup-simplify]: Simplify (+ 0 0) into 0 3.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 3.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.581 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 (/ 1 y)))) into 0 3.581 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.581 * [backup-simplify]: Simplify (+ 0 (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.582 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.582 * [taylor]: Taking taylor expansion of 0 in y 3.582 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.584 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (pow (log (+ (exp (/ -1 x)) 1)) 2)) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 3.584 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 3.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3))))) into 0 3.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.590 * [backup-simplify]: Simplify (- 0) into 0 3.590 * [backup-simplify]: Simplify (+ (pow (log (+ (exp (/ -1 x)) 1)) 3) 0) into (pow (log (+ (exp (/ -1 x)) 1)) 3) 3.590 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.591 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0 3.593 * [backup-simplify]: Simplify (+ 0 0) into 0 3.595 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.595 * [backup-simplify]: Simplify (+ 0 0) into 0 3.596 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.597 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 (/ 1 y))))) into 0 3.598 * [backup-simplify]: Simplify (+ 0 0) into 0 3.598 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.599 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 3.599 * [backup-simplify]: Simplify (+ 0 0) into 0 3.600 * [backup-simplify]: Simplify (- (/ (pow (log (+ (exp (/ -1 x)) 1)) 3) (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.600 * [taylor]: Taking taylor expansion of 0 in y 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 3.601 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 3.602 * [backup-simplify]: Simplify (+ 0 0) into 0 3.602 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.602 * [backup-simplify]: Simplify 0 into 0 3.603 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify (+ 0 0) into 0 3.605 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.605 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (pow (log (+ (exp (/ -1 x)) 1)) 2))) into 0 3.607 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.608 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0 3.609 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.610 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 3)))))) into 0 3.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 3)) (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))) (* 0 (/ 0 (pow y 3))))) into 0 3.613 * [backup-simplify]: Simplify (- 0) into 0 3.613 * [backup-simplify]: Simplify (+ 0 0) into 0 3.613 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0 3.616 * [backup-simplify]: Simplify (+ 0 0) into 0 3.619 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 3.620 * [backup-simplify]: Simplify (+ 0 0) into 0 3.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 3.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.623 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (log (+ (exp (/ -1 x)) 1))) (* 0 (/ 1 y)))))) into 0 3.623 * [backup-simplify]: Simplify (+ 0 0) into 0 3.625 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.626 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 3.626 * [backup-simplify]: Simplify (+ 0 0) into 0 3.627 * [backup-simplify]: Simplify (- (/ 0 (/ 1 (pow y 2))) (+ (* (/ -1 y) (/ 0 (/ 1 (pow y 2)))) (* (log (+ (exp (/ -1 x)) 1)) (/ 0 (/ 1 (pow y 2)))) (* 0 (/ (pow (log (+ (exp (/ -1 x)) 1)) 2) (/ 1 (pow y 2)))) (* 0 (/ (/ (log (+ (exp (/ -1 x)) 1)) y) (/ 1 (pow y 2)))))) into 0 3.627 * [taylor]: Taking taylor expansion of 0 in y 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify 0 into 0 3.627 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1)) (* x y)) 3.628 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 3) 3.628 * [backup-simplify]: Simplify (* (log1p (exp x)) (log1p (exp x))) into (pow (log1p (exp x)) 2) 3.628 * [approximate]: Taking taylor expansion of (pow (log1p (exp x)) 2) in (x) around 0 3.628 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.628 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.628 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.628 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.628 * [taylor]: Taking taylor expansion of 1 in x 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [taylor]: Taking taylor expansion of (exp x) in x 3.628 * [taylor]: Taking taylor expansion of x in x 3.628 * [backup-simplify]: Simplify 0 into 0 3.628 * [backup-simplify]: Simplify 1 into 1 3.628 * [backup-simplify]: Simplify (exp 0) into 1 3.628 * [backup-simplify]: Simplify (+ 1 1) into 2 3.629 * [backup-simplify]: Simplify (log 2) into (log 2) 3.629 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.629 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.629 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.629 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.629 * [taylor]: Taking taylor expansion of 1 in x 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [taylor]: Taking taylor expansion of (exp x) in x 3.629 * [taylor]: Taking taylor expansion of x in x 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [backup-simplify]: Simplify (exp 0) into 1 3.630 * [backup-simplify]: Simplify (+ 1 1) into 2 3.630 * [backup-simplify]: Simplify (log 2) into (log 2) 3.632 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.632 * [backup-simplify]: Simplify (pow (log 2) 2) into (pow (log 2) 2) 3.634 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.634 * [backup-simplify]: Simplify (+ 0 1) into 1 3.635 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.638 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 3.638 * [backup-simplify]: Simplify (log 2) into (log 2) 3.640 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.640 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.643 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.648 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 3.649 * [backup-simplify]: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4) 3.652 * [backup-simplify]: Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 3.653 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) into (pow (log1p (exp (/ 1 x))) 2) 3.653 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in (x) around 0 3.653 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.653 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.653 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.653 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.653 * [taylor]: Taking taylor expansion of 1 in x 3.653 * [backup-simplify]: Simplify 1 into 1 3.653 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.653 * [taylor]: Taking taylor expansion of x in x 3.653 * [backup-simplify]: Simplify 0 into 0 3.653 * [backup-simplify]: Simplify 1 into 1 3.653 * [backup-simplify]: Simplify (/ 1 1) into 1 3.653 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.654 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.654 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.654 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.654 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.654 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.654 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.654 * [taylor]: Taking taylor expansion of 1 in x 3.654 * [backup-simplify]: Simplify 1 into 1 3.654 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.654 * [taylor]: Taking taylor expansion of x in x 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 1 into 1 3.654 * [backup-simplify]: Simplify (/ 1 1) into 1 3.654 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.655 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.655 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.655 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.655 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.656 * [backup-simplify]: Simplify (+ 0 0) into 0 3.656 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.657 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 3.657 * [backup-simplify]: Simplify 0 into 0 3.657 * [backup-simplify]: Simplify (+ 0 0) into 0 3.659 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.659 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 3.659 * [backup-simplify]: Simplify 0 into 0 3.660 * [backup-simplify]: Simplify (+ 0 0) into 0 3.663 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 3.664 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0 3.664 * [backup-simplify]: Simplify 0 into 0 3.664 * [backup-simplify]: Simplify (+ 0 0) into 0 3.670 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 3.671 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify (+ 0 0) into 0 3.679 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 3.681 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0 3.681 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify (+ 0 0) into 0 3.700 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 3.702 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0 3.702 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 3.702 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) into (pow (log1p (exp (/ -1 x))) 2) 3.703 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in (x) around 0 3.703 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.703 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.703 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.703 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.703 * [taylor]: Taking taylor expansion of 1 in x 3.703 * [backup-simplify]: Simplify 1 into 1 3.703 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.703 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.703 * [taylor]: Taking taylor expansion of -1 in x 3.703 * [backup-simplify]: Simplify -1 into -1 3.703 * [taylor]: Taking taylor expansion of x in x 3.703 * [backup-simplify]: Simplify 0 into 0 3.703 * [backup-simplify]: Simplify 1 into 1 3.703 * [backup-simplify]: Simplify (/ -1 1) into -1 3.703 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.704 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.704 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.704 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.704 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.704 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.704 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.704 * [taylor]: Taking taylor expansion of 1 in x 3.704 * [backup-simplify]: Simplify 1 into 1 3.704 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.704 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.704 * [taylor]: Taking taylor expansion of -1 in x 3.704 * [backup-simplify]: Simplify -1 into -1 3.704 * [taylor]: Taking taylor expansion of x in x 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify 1 into 1 3.704 * [backup-simplify]: Simplify (/ -1 1) into -1 3.704 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.705 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.705 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.705 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.705 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.705 * [backup-simplify]: Simplify (+ 0 0) into 0 3.706 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.706 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 3.706 * [backup-simplify]: Simplify 0 into 0 3.707 * [backup-simplify]: Simplify (+ 0 0) into 0 3.708 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.709 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify (+ 0 0) into 0 3.712 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 3.713 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0 3.713 * [backup-simplify]: Simplify 0 into 0 3.713 * [backup-simplify]: Simplify (+ 0 0) into 0 3.717 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 3.719 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0 3.719 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify (+ 0 0) into 0 3.726 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 3.728 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0 3.728 * [backup-simplify]: Simplify 0 into 0 3.729 * [backup-simplify]: Simplify (+ 0 0) into 0 3.740 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 3.742 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0 3.742 * [backup-simplify]: Simplify 0 into 0 3.742 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 3.742 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 3.742 * [backup-simplify]: Simplify (* (log1p (exp x)) (log1p (exp x))) into (pow (log1p (exp x)) 2) 3.742 * [approximate]: Taking taylor expansion of (pow (log1p (exp x)) 2) in (x) around 0 3.742 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.742 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.742 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.742 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.742 * [taylor]: Taking taylor expansion of 1 in x 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [taylor]: Taking taylor expansion of (exp x) in x 3.742 * [taylor]: Taking taylor expansion of x in x 3.742 * [backup-simplify]: Simplify 0 into 0 3.742 * [backup-simplify]: Simplify 1 into 1 3.742 * [backup-simplify]: Simplify (exp 0) into 1 3.743 * [backup-simplify]: Simplify (+ 1 1) into 2 3.743 * [backup-simplify]: Simplify (log 2) into (log 2) 3.743 * [taylor]: Taking taylor expansion of (pow (log1p (exp x)) 2) in x 3.743 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.743 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.743 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.743 * [taylor]: Taking taylor expansion of 1 in x 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [taylor]: Taking taylor expansion of (exp x) in x 3.743 * [taylor]: Taking taylor expansion of x in x 3.744 * [backup-simplify]: Simplify 0 into 0 3.744 * [backup-simplify]: Simplify 1 into 1 3.744 * [backup-simplify]: Simplify (exp 0) into 1 3.744 * [backup-simplify]: Simplify (+ 1 1) into 2 3.744 * [backup-simplify]: Simplify (log 2) into (log 2) 3.745 * [backup-simplify]: Simplify (* (log 2) (log 2)) into (pow (log 2) 2) 3.746 * [backup-simplify]: Simplify (pow (log 2) 2) into (pow (log 2) 2) 3.747 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.748 * [backup-simplify]: Simplify (+ 0 1) into 1 3.749 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.751 * [backup-simplify]: Simplify (+ (* (log 2) 1/2) (* 1/2 (log 2))) into (log 2) 3.751 * [backup-simplify]: Simplify (log 2) into (log 2) 3.753 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.753 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.756 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.760 * [backup-simplify]: Simplify (+ (* (log 2) 1/8) (+ (* 1/2 1/2) (* 1/8 (log 2)))) into (+ (* 1/4 (log 2)) 1/4) 3.762 * [backup-simplify]: Simplify (+ (* 1/4 (log 2)) 1/4) into (+ (* 1/4 (log 2)) 1/4) 3.764 * [backup-simplify]: Simplify (+ (* (+ (* 1/4 (log 2)) 1/4) (pow x 2)) (+ (* (log 2) x) (pow (log 2) 2))) into (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 3.765 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 x))) (log1p (exp (/ 1 x)))) into (pow (log1p (exp (/ 1 x))) 2) 3.765 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in (x) around 0 3.765 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.765 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.765 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.765 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.765 * [taylor]: Taking taylor expansion of 1 in x 3.765 * [backup-simplify]: Simplify 1 into 1 3.765 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.765 * [taylor]: Taking taylor expansion of x in x 3.765 * [backup-simplify]: Simplify 0 into 0 3.765 * [backup-simplify]: Simplify 1 into 1 3.765 * [backup-simplify]: Simplify (/ 1 1) into 1 3.765 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.765 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.766 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.766 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ 1 x))) 2) in x 3.766 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.766 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.766 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.766 * [taylor]: Taking taylor expansion of 1 in x 3.766 * [backup-simplify]: Simplify 1 into 1 3.766 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.766 * [taylor]: Taking taylor expansion of x in x 3.766 * [backup-simplify]: Simplify 0 into 0 3.766 * [backup-simplify]: Simplify 1 into 1 3.766 * [backup-simplify]: Simplify (/ 1 1) into 1 3.766 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.766 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.766 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.767 * [backup-simplify]: Simplify (* (log (+ (exp (/ 1 x)) 1)) (log (+ (exp (/ 1 x)) 1))) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.767 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 x)) 1)) 2) into (pow (log (+ (exp (/ 1 x)) 1)) 2) 3.767 * [backup-simplify]: Simplify (+ 0 0) into 0 3.768 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.768 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (* 0 (log (+ (exp (/ 1 x)) 1)))) into 0 3.768 * [backup-simplify]: Simplify 0 into 0 3.769 * [backup-simplify]: Simplify (+ 0 0) into 0 3.770 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.771 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))) into 0 3.771 * [backup-simplify]: Simplify 0 into 0 3.771 * [backup-simplify]: Simplify (+ 0 0) into 0 3.774 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 3.775 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))) into 0 3.775 * [backup-simplify]: Simplify 0 into 0 3.775 * [backup-simplify]: Simplify (+ 0 0) into 0 3.780 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 3.781 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))) into 0 3.781 * [backup-simplify]: Simplify 0 into 0 3.782 * [backup-simplify]: Simplify (+ 0 0) into 0 3.790 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 3.791 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1)))))))) into 0 3.791 * [backup-simplify]: Simplify 0 into 0 3.792 * [backup-simplify]: Simplify (+ 0 0) into 0 3.802 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 3.804 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ 1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ 1 x)) 1))))))))) into 0 3.804 * [backup-simplify]: Simplify 0 into 0 3.804 * [backup-simplify]: Simplify (pow (log (+ (exp (/ 1 (/ 1 x))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 3.805 * [backup-simplify]: Simplify (* (log1p (exp (/ 1 (- x)))) (log1p (exp (/ 1 (- x))))) into (pow (log1p (exp (/ -1 x))) 2) 3.805 * [approximate]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in (x) around 0 3.805 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.805 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.805 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.805 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.805 * [taylor]: Taking taylor expansion of 1 in x 3.805 * [backup-simplify]: Simplify 1 into 1 3.805 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.805 * [taylor]: Taking taylor expansion of -1 in x 3.805 * [backup-simplify]: Simplify -1 into -1 3.805 * [taylor]: Taking taylor expansion of x in x 3.805 * [backup-simplify]: Simplify 0 into 0 3.805 * [backup-simplify]: Simplify 1 into 1 3.805 * [backup-simplify]: Simplify (/ -1 1) into -1 3.806 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.806 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.806 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.806 * [taylor]: Taking taylor expansion of (pow (log1p (exp (/ -1 x))) 2) in x 3.806 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.806 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.806 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.806 * [taylor]: Taking taylor expansion of 1 in x 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.806 * [taylor]: Taking taylor expansion of -1 in x 3.806 * [backup-simplify]: Simplify -1 into -1 3.806 * [taylor]: Taking taylor expansion of x in x 3.806 * [backup-simplify]: Simplify 0 into 0 3.806 * [backup-simplify]: Simplify 1 into 1 3.806 * [backup-simplify]: Simplify (/ -1 1) into -1 3.806 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.807 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.807 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.807 * [backup-simplify]: Simplify (* (log (+ (exp (/ -1 x)) 1)) (log (+ (exp (/ -1 x)) 1))) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.807 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 x)) 1)) 2) into (pow (log (+ (exp (/ -1 x)) 1)) 2) 3.807 * [backup-simplify]: Simplify (+ 0 0) into 0 3.808 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.808 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (* 0 (log (+ (exp (/ -1 x)) 1)))) into 0 3.808 * [backup-simplify]: Simplify 0 into 0 3.809 * [backup-simplify]: Simplify (+ 0 0) into 0 3.810 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.811 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))) into 0 3.811 * [backup-simplify]: Simplify 0 into 0 3.811 * [backup-simplify]: Simplify (+ 0 0) into 0 3.814 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 3.815 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))) into 0 3.815 * [backup-simplify]: Simplify 0 into 0 3.815 * [backup-simplify]: Simplify (+ 0 0) into 0 3.819 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 3.821 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))) into 0 3.821 * [backup-simplify]: Simplify 0 into 0 3.821 * [backup-simplify]: Simplify (+ 0 0) into 0 3.828 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 3.829 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1)))))))) into 0 3.829 * [backup-simplify]: Simplify 0 into 0 3.830 * [backup-simplify]: Simplify (+ 0 0) into 0 3.847 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 3.849 * [backup-simplify]: Simplify (+ (* (log (+ (exp (/ -1 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (+ (exp (/ -1 x)) 1))))))))) into 0 3.849 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify (pow (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) 2) into (pow (log (+ (exp x) 1)) 2) 3.850 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 3 2) 3.850 * [backup-simplify]: Simplify (log1p (exp x)) into (log1p (exp x)) 3.850 * [approximate]: Taking taylor expansion of (log1p (exp x)) in (x) around 0 3.850 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.850 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.850 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.850 * [taylor]: Taking taylor expansion of 1 in x 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [taylor]: Taking taylor expansion of (exp x) in x 3.850 * [taylor]: Taking taylor expansion of x in x 3.850 * [backup-simplify]: Simplify 0 into 0 3.850 * [backup-simplify]: Simplify 1 into 1 3.850 * [backup-simplify]: Simplify (exp 0) into 1 3.850 * [backup-simplify]: Simplify (+ 1 1) into 2 3.851 * [backup-simplify]: Simplify (log 2) into (log 2) 3.851 * [taylor]: Taking taylor expansion of (log1p (exp x)) in x 3.851 * [taylor]: Rewrote expression to (log (+ 1 (exp x))) 3.851 * [taylor]: Taking taylor expansion of (+ 1 (exp x)) in x 3.851 * [taylor]: Taking taylor expansion of 1 in x 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [taylor]: Taking taylor expansion of (exp x) in x 3.851 * [taylor]: Taking taylor expansion of x in x 3.851 * [backup-simplify]: Simplify 0 into 0 3.851 * [backup-simplify]: Simplify 1 into 1 3.851 * [backup-simplify]: Simplify (exp 0) into 1 3.851 * [backup-simplify]: Simplify (+ 1 1) into 2 3.852 * [backup-simplify]: Simplify (log 2) into (log 2) 3.852 * [backup-simplify]: Simplify (log 2) into (log 2) 3.854 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 3.854 * [backup-simplify]: Simplify (+ 0 1) into 1 3.855 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2 1)))) 1) into 1/2 3.855 * [backup-simplify]: Simplify 1/2 into 1/2 3.857 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 3.857 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.859 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2 1)))) 2) into 1/8 3.859 * [backup-simplify]: Simplify 1/8 into 1/8 3.860 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 3.860 * [backup-simplify]: Simplify (log1p (exp (/ 1 x))) into (log1p (exp (/ 1 x))) 3.860 * [approximate]: Taking taylor expansion of (log1p (exp (/ 1 x))) in (x) around 0 3.860 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.860 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.860 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.860 * [taylor]: Taking taylor expansion of 1 in x 3.860 * [backup-simplify]: Simplify 1 into 1 3.860 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.860 * [taylor]: Taking taylor expansion of x in x 3.860 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [backup-simplify]: Simplify (/ 1 1) into 1 3.861 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.861 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.861 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.861 * [taylor]: Taking taylor expansion of (log1p (exp (/ 1 x))) in x 3.861 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ 1 x)))) 3.861 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ 1 x))) in x 3.861 * [taylor]: Taking taylor expansion of 1 in x 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 3.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.861 * [taylor]: Taking taylor expansion of x in x 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.862 * [backup-simplify]: Simplify (/ 1 1) into 1 3.862 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 3.862 * [backup-simplify]: Simplify (+ 1 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1) 3.862 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.862 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1)) into (log (+ (exp (/ 1 x)) 1)) 3.863 * [backup-simplify]: Simplify (+ 0 0) into 0 3.863 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 1) into 0 3.863 * [backup-simplify]: Simplify 0 into 0 3.864 * [backup-simplify]: Simplify (+ 0 0) into 0 3.866 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 2) into 0 3.866 * [backup-simplify]: Simplify 0 into 0 3.866 * [backup-simplify]: Simplify (+ 0 0) into 0 3.870 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 6) into 0 3.870 * [backup-simplify]: Simplify 0 into 0 3.871 * [backup-simplify]: Simplify (+ 0 0) into 0 3.876 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 24) into 0 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify (+ 0 0) into 0 3.884 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 120) into 0 3.884 * [backup-simplify]: Simplify 0 into 0 3.884 * [backup-simplify]: Simplify (+ 0 0) into 0 3.896 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1) 1)))) 720) into 0 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1)) into (log (+ (exp x) 1)) 3.896 * [backup-simplify]: Simplify (log1p (exp (/ 1 (- x)))) into (log1p (exp (/ -1 x))) 3.896 * [approximate]: Taking taylor expansion of (log1p (exp (/ -1 x))) in (x) around 0 3.896 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.896 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.896 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.896 * [taylor]: Taking taylor expansion of 1 in x 3.896 * [backup-simplify]: Simplify 1 into 1 3.896 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.896 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.896 * [taylor]: Taking taylor expansion of -1 in x 3.896 * [backup-simplify]: Simplify -1 into -1 3.896 * [taylor]: Taking taylor expansion of x in x 3.896 * [backup-simplify]: Simplify 0 into 0 3.896 * [backup-simplify]: Simplify 1 into 1 3.897 * [backup-simplify]: Simplify (/ -1 1) into -1 3.897 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.897 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.897 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.897 * [taylor]: Taking taylor expansion of (log1p (exp (/ -1 x))) in x 3.897 * [taylor]: Rewrote expression to (log (+ 1 (exp (/ -1 x)))) 3.897 * [taylor]: Taking taylor expansion of (+ 1 (exp (/ -1 x))) in x 3.897 * [taylor]: Taking taylor expansion of 1 in x 3.897 * [backup-simplify]: Simplify 1 into 1 3.897 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 3.897 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.897 * [taylor]: Taking taylor expansion of -1 in x 3.897 * [backup-simplify]: Simplify -1 into -1 3.897 * [taylor]: Taking taylor expansion of x in x 3.897 * [backup-simplify]: Simplify 0 into 0 3.897 * [backup-simplify]: Simplify 1 into 1 3.898 * [backup-simplify]: Simplify (/ -1 1) into -1 3.898 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 3.898 * [backup-simplify]: Simplify (+ 1 (exp (/ -1 x))) into (+ (exp (/ -1 x)) 1) 3.898 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.898 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1)) into (log (+ (exp (/ -1 x)) 1)) 3.899 * [backup-simplify]: Simplify (+ 0 0) into 0 3.899 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 1) into 0 3.899 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify (+ 0 0) into 0 3.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 2) into 0 3.901 * [backup-simplify]: Simplify 0 into 0 3.902 * [backup-simplify]: Simplify (+ 0 0) into 0 3.904 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 6) into 0 3.904 * [backup-simplify]: Simplify 0 into 0 3.905 * [backup-simplify]: Simplify (+ 0 0) into 0 3.909 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 24) into 0 3.909 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify (+ 0 0) into 0 3.916 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 120) into 0 3.916 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (+ 0 0) into 0 3.927 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1) 1)))) 720) into 0 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (log (+ (exp x) 1)) 3.928 * * * [progress]: simplifying candidates 3.928 * * * * [progress]: [ 1 / 117 ] simplifiying candidate # 3.928 * [simplify]: Simplifying (expm1 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 3.928 * * [simplify]: iters left: 6 (14 enodes) 3.935 * * [simplify]: iters left: 5 (65 enodes) 3.957 * * [simplify]: iters left: 4 (150 enodes) 4.027 * * [simplify]: iters left: 3 (420 enodes) 4.221 * * [simplify]: Extracting #0: cost 1 inf + 0 4.221 * * [simplify]: Extracting #1: cost 3 inf + 0 4.221 * * [simplify]: Extracting #2: cost 13 inf + 0 4.221 * * [simplify]: Extracting #3: cost 133 inf + 0 4.223 * * [simplify]: Extracting #4: cost 203 inf + 1247 4.232 * * [simplify]: Extracting #5: cost 112 inf + 26986 4.256 * * [simplify]: Extracting #6: cost 11 inf + 65012 4.282 * * [simplify]: Extracting #7: cost 0 inf + 69320 4.309 * [simplify]: Simplified to (expm1 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.309 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 4.309 * * * * [progress]: [ 2 / 117 ] simplifiying candidate # 4.310 * [simplify]: Simplifying (log1p (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.310 * * [simplify]: iters left: 6 (14 enodes) 4.313 * * [simplify]: iters left: 5 (65 enodes) 4.326 * * [simplify]: iters left: 4 (150 enodes) 4.361 * * [simplify]: iters left: 3 (420 enodes) 4.574 * * [simplify]: Extracting #0: cost 1 inf + 0 4.574 * * [simplify]: Extracting #1: cost 3 inf + 0 4.574 * * [simplify]: Extracting #2: cost 13 inf + 0 4.575 * * [simplify]: Extracting #3: cost 133 inf + 0 4.576 * * [simplify]: Extracting #4: cost 203 inf + 1247 4.580 * * [simplify]: Extracting #5: cost 112 inf + 27006 4.598 * * [simplify]: Extracting #6: cost 11 inf + 65052 4.624 * * [simplify]: Extracting #7: cost 0 inf + 69360 4.650 * [simplify]: Simplified to (log1p (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.650 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 4.650 * * * * [progress]: [ 3 / 117 ] simplifiying candidate # 4.650 * * * * [progress]: [ 4 / 117 ] simplifiying candidate # 4.651 * [simplify]: Simplifying (- (log (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (log (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.651 * * [simplify]: iters left: 6 (15 enodes) 4.658 * * [simplify]: iters left: 5 (67 enodes) 4.683 * * [simplify]: iters left: 4 (139 enodes) 4.748 * * [simplify]: iters left: 3 (333 enodes) 4.921 * * [simplify]: Extracting #0: cost 1 inf + 0 4.921 * * [simplify]: Extracting #1: cost 5 inf + 0 4.921 * * [simplify]: Extracting #2: cost 10 inf + 0 4.921 * * [simplify]: Extracting #3: cost 36 inf + 0 4.922 * * [simplify]: Extracting #4: cost 89 inf + 2 4.923 * * [simplify]: Extracting #5: cost 98 inf + 2512 4.928 * * [simplify]: Extracting #6: cost 43 inf + 10019 4.937 * * [simplify]: Extracting #7: cost 6 inf + 21332 4.947 * * [simplify]: Extracting #8: cost 0 inf + 24122 4.957 * [simplify]: Simplified to (- (log (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (log (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.957 * [simplify]: Simplified (2 1) to (λ (x y) (exp (- (log (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (log (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 4.957 * * * * [progress]: [ 5 / 117 ] simplifiying candidate # 4.957 * [simplify]: Simplifying (log (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 4.957 * * [simplify]: iters left: 6 (14 enodes) 4.963 * * [simplify]: iters left: 5 (68 enodes) 4.975 * * [simplify]: iters left: 4 (159 enodes) 5.029 * * [simplify]: iters left: 3 (424 enodes) 5.230 * * [simplify]: Extracting #0: cost 1 inf + 0 5.230 * * [simplify]: Extracting #1: cost 6 inf + 0 5.230 * * [simplify]: Extracting #2: cost 19 inf + 0 5.230 * * [simplify]: Extracting #3: cost 138 inf + 0 5.231 * * [simplify]: Extracting #4: cost 203 inf + 1692 5.236 * * [simplify]: Extracting #5: cost 108 inf + 27087 5.249 * * [simplify]: Extracting #6: cost 8 inf + 67414 5.264 * * [simplify]: Extracting #7: cost 0 inf + 71438 5.278 * [simplify]: Simplified to (log (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 5.278 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 5.278 * * * * [progress]: [ 6 / 117 ] simplifiying candidate # 5.278 * [simplify]: Simplifying (exp (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 5.278 * * [simplify]: iters left: 6 (14 enodes) 5.282 * * [simplify]: iters left: 5 (65 enodes) 5.297 * * [simplify]: iters left: 4 (153 enodes) 5.348 * * [simplify]: iters left: 3 (424 enodes) 5.584 * * [simplify]: Extracting #0: cost 1 inf + 0 5.584 * * [simplify]: Extracting #1: cost 6 inf + 0 5.584 * * [simplify]: Extracting #2: cost 28 inf + 0 5.585 * * [simplify]: Extracting #3: cost 145 inf + 2 5.587 * * [simplify]: Extracting #4: cost 209 inf + 1974 5.599 * * [simplify]: Extracting #5: cost 130 inf + 23310 5.623 * * [simplify]: Extracting #6: cost 23 inf + 64312 5.651 * * [simplify]: Extracting #7: cost 0 inf + 74962 5.678 * [simplify]: Simplified to (exp (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 5.678 * [simplify]: Simplified (2 1) to (λ (x y) (log (exp (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 5.678 * * * * [progress]: [ 7 / 117 ] simplifiying candidate # 5.679 * [simplify]: Simplifying (/ (* (* (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (* (* (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 5.679 * * [simplify]: iters left: 6 (17 enodes) 5.688 * * [simplify]: iters left: 5 (80 enodes) 5.720 * * [simplify]: iters left: 4 (215 enodes) 5.815 * * [simplify]: Extracting #0: cost 1 inf + 0 5.815 * * [simplify]: Extracting #1: cost 32 inf + 0 5.816 * * [simplify]: Extracting #2: cost 92 inf + 1 5.816 * * [simplify]: Extracting #3: cost 252 inf + 371 5.825 * * [simplify]: Extracting #4: cost 155 inf + 31236 5.854 * * [simplify]: Extracting #5: cost 12 inf + 97109 5.889 * * [simplify]: Extracting #6: cost 0 inf + 102923 5.933 * * [simplify]: Extracting #7: cost 0 inf + 102843 5.978 * [simplify]: Simplified to (* (* (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 5.978 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 5.979 * * * * [progress]: [ 8 / 117 ] simplifiying candidate # 5.979 * [simplify]: Simplifying (* (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 5.979 * * [simplify]: iters left: 6 (15 enodes) 5.987 * * [simplify]: iters left: 5 (68 enodes) 6.013 * * [simplify]: iters left: 4 (153 enodes) 6.084 * * [simplify]: iters left: 3 (417 enodes) 6.319 * * [simplify]: Extracting #0: cost 1 inf + 0 6.319 * * [simplify]: Extracting #1: cost 3 inf + 0 6.319 * * [simplify]: Extracting #2: cost 5 inf + 0 6.319 * * [simplify]: Extracting #3: cost 15 inf + 0 6.319 * * [simplify]: Extracting #4: cost 135 inf + 0 6.322 * * [simplify]: Extracting #5: cost 200 inf + 2495 6.333 * * [simplify]: Extracting #6: cost 126 inf + 20665 6.357 * * [simplify]: Extracting #7: cost 16 inf + 62230 6.384 * * [simplify]: Extracting #8: cost 0 inf + 70484 6.414 * [simplify]: Simplified to (* (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 6.414 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 6.414 * [simplify]: Simplifying (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.415 * * [simplify]: iters left: 6 (14 enodes) 6.422 * * [simplify]: iters left: 5 (65 enodes) 6.446 * * [simplify]: iters left: 4 (150 enodes) 6.504 * * [simplify]: iters left: 3 (420 enodes) 6.716 * * [simplify]: Extracting #0: cost 1 inf + 0 6.716 * * [simplify]: Extracting #1: cost 3 inf + 0 6.716 * * [simplify]: Extracting #2: cost 13 inf + 0 6.717 * * [simplify]: Extracting #3: cost 133 inf + 0 6.718 * * [simplify]: Extracting #4: cost 203 inf + 1247 6.728 * * [simplify]: Extracting #5: cost 112 inf + 26996 6.751 * * [simplify]: Extracting #6: cost 11 inf + 65032 6.773 * * [simplify]: Extracting #7: cost 0 inf + 69340 6.787 * [simplify]: Simplified to (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.787 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (cbrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 6.787 * * * * [progress]: [ 9 / 117 ] simplifiying candidate # 6.787 * [simplify]: Simplifying (* (* (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.788 * * [simplify]: iters left: 6 (15 enodes) 6.791 * * [simplify]: iters left: 5 (75 enodes) 6.814 * * [simplify]: iters left: 4 (193 enodes) 6.889 * * [simplify]: Extracting #0: cost 1 inf + 0 6.889 * * [simplify]: Extracting #1: cost 23 inf + 0 6.889 * * [simplify]: Extracting #2: cost 82 inf + 1 6.890 * * [simplify]: Extracting #3: cost 225 inf + 45 6.899 * * [simplify]: Extracting #4: cost 154 inf + 27412 6.925 * * [simplify]: Extracting #5: cost 12 inf + 96575 6.950 * * [simplify]: Extracting #6: cost 0 inf + 103449 6.972 * [simplify]: Simplified to (* (* (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.972 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (* (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 6.973 * * * * [progress]: [ 10 / 117 ] simplifiying candidate # 6.973 * [simplify]: Simplifying (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 6.973 * * [simplify]: iters left: 6 (14 enodes) 6.976 * * [simplify]: iters left: 5 (65 enodes) 6.989 * * [simplify]: iters left: 4 (150 enodes) 7.038 * * [simplify]: iters left: 3 (420 enodes) 7.274 * * [simplify]: Extracting #0: cost 1 inf + 0 7.274 * * [simplify]: Extracting #1: cost 3 inf + 0 7.274 * * [simplify]: Extracting #2: cost 13 inf + 0 7.275 * * [simplify]: Extracting #3: cost 133 inf + 0 7.277 * * [simplify]: Extracting #4: cost 203 inf + 1247 7.285 * * [simplify]: Extracting #5: cost 112 inf + 26956 7.303 * * [simplify]: Extracting #6: cost 11 inf + 64952 7.316 * * [simplify]: Extracting #7: cost 0 inf + 69260 7.337 * [simplify]: Simplified to (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 7.337 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 7.338 * [simplify]: Simplifying (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 7.338 * * [simplify]: iters left: 6 (14 enodes) 7.345 * * [simplify]: iters left: 5 (65 enodes) 7.369 * * [simplify]: iters left: 4 (150 enodes) 7.440 * * [simplify]: iters left: 3 (420 enodes) 7.588 * * [simplify]: Extracting #0: cost 1 inf + 0 7.588 * * [simplify]: Extracting #1: cost 3 inf + 0 7.588 * * [simplify]: Extracting #2: cost 13 inf + 0 7.589 * * [simplify]: Extracting #3: cost 133 inf + 0 7.590 * * [simplify]: Extracting #4: cost 203 inf + 1247 7.594 * * [simplify]: Extracting #5: cost 112 inf + 26956 7.610 * * [simplify]: Extracting #6: cost 11 inf + 64952 7.641 * * [simplify]: Extracting #7: cost 0 inf + 69260 7.664 * [simplify]: Simplified to (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 7.664 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 7.664 * * * * [progress]: [ 11 / 117 ] simplifiying candidate # 7.665 * [simplify]: Simplifying (- (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 7.665 * * [simplify]: iters left: 6 (11 enodes) 7.667 * * [simplify]: iters left: 5 (50 enodes) 7.677 * * [simplify]: iters left: 4 (113 enodes) 7.718 * * [simplify]: iters left: 3 (305 enodes) 7.885 * * [simplify]: Extracting #0: cost 1 inf + 0 7.885 * * [simplify]: Extracting #1: cost 12 inf + 0 7.885 * * [simplify]: Extracting #2: cost 85 inf + 0 7.889 * * [simplify]: Extracting #3: cost 120 inf + 743 7.894 * * [simplify]: Extracting #4: cost 50 inf + 11116 7.904 * * [simplify]: Extracting #5: cost 1 inf + 23319 7.914 * * [simplify]: Extracting #6: cost 0 inf + 23611 7.924 * [simplify]: Simplified to (fma (* (- (log1p (exp x))) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* y x))) 7.924 * [simplify]: Simplified (2 1) to (λ (x y) (/ (fma (* (- (log1p (exp x))) (log1p (exp x))) (log1p (exp x)) (* (* (* y x) (* y x)) (* y x))) (- (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 7.925 * [simplify]: Simplifying (- (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 7.925 * * [simplify]: iters left: 6 (9 enodes) 7.928 * * [simplify]: iters left: 5 (31 enodes) 7.937 * * [simplify]: iters left: 4 (43 enodes) 7.951 * * [simplify]: iters left: 3 (96 enodes) 7.994 * * [simplify]: iters left: 2 (263 enodes) 8.059 * * [simplify]: iters left: 1 (434 enodes) 8.220 * * [simplify]: Extracting #0: cost 1 inf + 0 8.220 * * [simplify]: Extracting #1: cost 38 inf + 0 8.221 * * [simplify]: Extracting #2: cost 70 inf + 206 8.223 * * [simplify]: Extracting #3: cost 34 inf + 7276 8.228 * * [simplify]: Extracting #4: cost 2 inf + 15122 8.234 * * [simplify]: Extracting #5: cost 0 inf + 15716 8.239 * [simplify]: Simplified to (- (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 8.239 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (- (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 8.239 * * * * [progress]: [ 12 / 117 ] simplifiying candidate # 8.239 * [simplify]: Simplifying (/ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 8.239 * * [simplify]: iters left: 6 (10 enodes) 8.242 * * [simplify]: iters left: 5 (39 enodes) 8.255 * * [simplify]: iters left: 4 (62 enodes) 8.270 * * [simplify]: iters left: 3 (115 enodes) 8.295 * * [simplify]: iters left: 2 (229 enodes) 8.360 * * [simplify]: iters left: 1 (367 enodes) 8.435 * * [simplify]: Extracting #0: cost 1 inf + 0 8.435 * * [simplify]: Extracting #1: cost 37 inf + 0 8.436 * * [simplify]: Extracting #2: cost 108 inf + 0 8.436 * * [simplify]: Extracting #3: cost 102 inf + 3411 8.440 * * [simplify]: Extracting #4: cost 43 inf + 29637 8.453 * * [simplify]: Extracting #5: cost 4 inf + 57799 8.468 * * [simplify]: Extracting #6: cost 0 inf + 61466 8.483 * [simplify]: Simplified to (/ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 8.483 * [simplify]: Simplified (2 1) to (λ (x y) (- (/ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) (/ (* (* (* y x) (* y x)) (* y x)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 8.483 * [simplify]: Simplifying (/ (* (* (* y x) (* y x)) (* y x)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 8.483 * * [simplify]: iters left: 6 (11 enodes) 8.489 * * [simplify]: iters left: 5 (49 enodes) 8.507 * * [simplify]: iters left: 4 (117 enodes) 8.558 * * [simplify]: iters left: 3 (267 enodes) 8.656 * * [simplify]: Extracting #0: cost 1 inf + 0 8.656 * * [simplify]: Extracting #1: cost 58 inf + 0 8.657 * * [simplify]: Extracting #2: cost 104 inf + 2 8.658 * * [simplify]: Extracting #3: cost 95 inf + 2328 8.661 * * [simplify]: Extracting #4: cost 77 inf + 5162 8.668 * * [simplify]: Extracting #5: cost 21 inf + 27466 8.683 * * [simplify]: Extracting #6: cost 0 inf + 37213 8.699 * [simplify]: Simplified to (/ (* (* y x) (* (* y x) (* y x))) (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))) 8.700 * [simplify]: Simplified (2 2) to (λ (x y) (- (/ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (/ (* (* y x) (* (* y x) (* y x))) (fma x (* (fma x y (log1p (exp x))) y) (* (log1p (exp x)) (log1p (exp x))))))) 8.700 * * * * [progress]: [ 13 / 117 ] simplifiying candidate # 8.700 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 8.700 * * [simplify]: iters left: 6 (17 enodes) 8.704 * * [simplify]: iters left: 5 (77 enodes) 8.719 * * [simplify]: iters left: 4 (161 enodes) 8.754 * * [simplify]: iters left: 3 (365 enodes) 8.892 * * [simplify]: Extracting #0: cost 1 inf + 0 8.892 * * [simplify]: Extracting #1: cost 11 inf + 0 8.892 * * [simplify]: Extracting #2: cost 22 inf + 0 8.892 * * [simplify]: Extracting #3: cost 48 inf + 0 8.892 * * [simplify]: Extracting #4: cost 99 inf + 43 8.894 * * [simplify]: Extracting #5: cost 96 inf + 5033 8.903 * * [simplify]: Extracting #6: cost 20 inf + 23372 8.916 * * [simplify]: Extracting #7: cost 0 inf + 32704 8.929 * * [simplify]: Extracting #8: cost 0 inf + 32664 8.946 * [simplify]: Simplified to (* (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 8.946 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 8.946 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 8.947 * * [simplify]: iters left: 6 (15 enodes) 8.952 * * [simplify]: iters left: 5 (65 enodes) 8.964 * * [simplify]: iters left: 4 (134 enodes) 9.005 * * [simplify]: iters left: 3 (327 enodes) 9.174 * * [simplify]: Extracting #0: cost 1 inf + 0 9.174 * * [simplify]: Extracting #1: cost 4 inf + 0 9.174 * * [simplify]: Extracting #2: cost 8 inf + 0 9.174 * * [simplify]: Extracting #3: cost 34 inf + 0 9.175 * * [simplify]: Extracting #4: cost 86 inf + 2 9.177 * * [simplify]: Extracting #5: cost 93 inf + 2432 9.183 * * [simplify]: Extracting #6: cost 41 inf + 9596 9.191 * * [simplify]: Extracting #7: cost 4 inf + 21575 9.200 * * [simplify]: Extracting #8: cost 0 inf + 23278 9.210 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 9.210 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 9.210 * * * * [progress]: [ 14 / 117 ] simplifiying candidate # 9.211 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 9.211 * * [simplify]: iters left: 6 (16 enodes) 9.219 * * [simplify]: iters left: 5 (70 enodes) 9.244 * * [simplify]: iters left: 4 (143 enodes) 9.310 * * [simplify]: iters left: 3 (335 enodes) 9.444 * * [simplify]: Extracting #0: cost 1 inf + 0 9.444 * * [simplify]: Extracting #1: cost 7 inf + 0 9.444 * * [simplify]: Extracting #2: cost 14 inf + 0 9.444 * * [simplify]: Extracting #3: cost 40 inf + 0 9.445 * * [simplify]: Extracting #4: cost 95 inf + 2 9.446 * * [simplify]: Extracting #5: cost 102 inf + 3249 9.454 * * [simplify]: Extracting #6: cost 20 inf + 23073 9.465 * * [simplify]: Extracting #7: cost 1 inf + 26679 9.476 * * [simplify]: Extracting #8: cost 0 inf + 27051 9.482 * [simplify]: Simplified to (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 9.482 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 9.483 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 9.483 * * [simplify]: iters left: 6 (15 enodes) 9.486 * * [simplify]: iters left: 5 (65 enodes) 9.498 * * [simplify]: iters left: 4 (134 enodes) 9.546 * * [simplify]: iters left: 3 (327 enodes) 9.677 * * [simplify]: Extracting #0: cost 1 inf + 0 9.677 * * [simplify]: Extracting #1: cost 4 inf + 0 9.677 * * [simplify]: Extracting #2: cost 8 inf + 0 9.677 * * [simplify]: Extracting #3: cost 34 inf + 0 9.678 * * [simplify]: Extracting #4: cost 86 inf + 2 9.683 * * [simplify]: Extracting #5: cost 93 inf + 2432 9.688 * * [simplify]: Extracting #6: cost 41 inf + 9596 9.697 * * [simplify]: Extracting #7: cost 4 inf + 21455 9.707 * * [simplify]: Extracting #8: cost 0 inf + 23118 9.716 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 9.716 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 9.716 * * * * [progress]: [ 15 / 117 ] simplifiying candidate # 9.717 * [simplify]: Simplifying (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 1) 9.717 * * [simplify]: iters left: 6 (14 enodes) 9.725 * * [simplify]: iters left: 5 (61 enodes) 9.748 * * [simplify]: iters left: 4 (131 enodes) 9.806 * * [simplify]: iters left: 3 (297 enodes) 9.942 * * [simplify]: iters left: 2 (491 enodes) 10.178 * * [simplify]: Extracting #0: cost 1 inf + 0 10.179 * * [simplify]: Extracting #1: cost 5 inf + 0 10.179 * * [simplify]: Extracting #2: cost 7 inf + 1 10.179 * * [simplify]: Extracting #3: cost 48 inf + 1 10.179 * * [simplify]: Extracting #4: cost 128 inf + 44 10.533 * * [simplify]: Extracting #5: cost 105 inf + 4022 10.537 * * [simplify]: Extracting #6: cost 39 inf + 20189 10.543 * * [simplify]: Extracting #7: cost 2 inf + 34400 10.551 * * [simplify]: Extracting #8: cost 0 inf + 35435 10.562 * [simplify]: Simplified to (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 10.563 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 10.563 * [simplify]: Simplifying (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 10.563 * * [simplify]: iters left: 6 (14 enodes) 10.570 * * [simplify]: iters left: 5 (62 enodes) 10.583 * * [simplify]: iters left: 4 (131 enodes) 10.625 * * [simplify]: iters left: 3 (324 enodes) 10.760 * * [simplify]: Extracting #0: cost 1 inf + 0 10.760 * * [simplify]: Extracting #1: cost 4 inf + 0 10.760 * * [simplify]: Extracting #2: cost 20 inf + 0 10.760 * * [simplify]: Extracting #3: cost 46 inf + 2 10.761 * * [simplify]: Extracting #4: cost 82 inf + 606 10.763 * * [simplify]: Extracting #5: cost 59 inf + 7074 10.767 * * [simplify]: Extracting #6: cost 7 inf + 19826 10.771 * * [simplify]: Extracting #7: cost 1 inf + 21840 10.776 * * [simplify]: Extracting #8: cost 0 inf + 22212 10.783 * [simplify]: Simplified to (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma x (* y (fma y x (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) 10.784 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (/ (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma x (* y (fma y x (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))))) 10.784 * * * * [progress]: [ 16 / 117 ] simplifiying candidate # 10.784 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 10.785 * * [simplify]: iters left: 6 (16 enodes) 10.795 * * [simplify]: iters left: 5 (70 enodes) 10.821 * * [simplify]: iters left: 4 (141 enodes) 10.874 * * [simplify]: iters left: 3 (330 enodes) 10.994 * * [simplify]: Extracting #0: cost 1 inf + 0 10.994 * * [simplify]: Extracting #1: cost 6 inf + 0 10.994 * * [simplify]: Extracting #2: cost 12 inf + 0 10.994 * * [simplify]: Extracting #3: cost 38 inf + 0 10.994 * * [simplify]: Extracting #4: cost 89 inf + 43 10.995 * * [simplify]: Extracting #5: cost 98 inf + 2293 10.998 * * [simplify]: Extracting #6: cost 42 inf + 10590 11.002 * * [simplify]: Extracting #7: cost 5 inf + 23719 11.007 * * [simplify]: Extracting #8: cost 0 inf + 25444 11.013 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 11.013 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 11.014 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.014 * * [simplify]: iters left: 6 (15 enodes) 11.017 * * [simplify]: iters left: 5 (65 enodes) 11.040 * * [simplify]: iters left: 4 (134 enodes) 11.076 * * [simplify]: iters left: 3 (327 enodes) 11.220 * * [simplify]: Extracting #0: cost 1 inf + 0 11.220 * * [simplify]: Extracting #1: cost 4 inf + 0 11.220 * * [simplify]: Extracting #2: cost 8 inf + 0 11.220 * * [simplify]: Extracting #3: cost 34 inf + 0 11.220 * * [simplify]: Extracting #4: cost 86 inf + 2 11.222 * * [simplify]: Extracting #5: cost 93 inf + 2432 11.228 * * [simplify]: Extracting #6: cost 41 inf + 9596 11.236 * * [simplify]: Extracting #7: cost 4 inf + 21455 11.242 * * [simplify]: Extracting #8: cost 0 inf + 23118 11.246 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.246 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 11.247 * * * * [progress]: [ 17 / 117 ] simplifiying candidate # 11.247 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.247 * * [simplify]: iters left: 6 (15 enodes) 11.251 * * [simplify]: iters left: 5 (65 enodes) 11.264 * * [simplify]: iters left: 4 (134 enodes) 11.303 * * [simplify]: iters left: 3 (327 enodes) 11.423 * * [simplify]: Extracting #0: cost 1 inf + 0 11.423 * * [simplify]: Extracting #1: cost 4 inf + 0 11.423 * * [simplify]: Extracting #2: cost 8 inf + 0 11.423 * * [simplify]: Extracting #3: cost 34 inf + 0 11.424 * * [simplify]: Extracting #4: cost 86 inf + 2 11.425 * * [simplify]: Extracting #5: cost 93 inf + 2432 11.428 * * [simplify]: Extracting #6: cost 41 inf + 9596 11.434 * * [simplify]: Extracting #7: cost 4 inf + 21335 11.439 * * [simplify]: Extracting #8: cost 0 inf + 22958 11.444 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.444 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 11.444 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.444 * * [simplify]: iters left: 6 (15 enodes) 11.448 * * [simplify]: iters left: 5 (65 enodes) 11.462 * * [simplify]: iters left: 4 (134 enodes) 11.520 * * [simplify]: iters left: 3 (327 enodes) 11.662 * * [simplify]: Extracting #0: cost 1 inf + 0 11.662 * * [simplify]: Extracting #1: cost 4 inf + 0 11.662 * * [simplify]: Extracting #2: cost 8 inf + 0 11.663 * * [simplify]: Extracting #3: cost 34 inf + 0 11.663 * * [simplify]: Extracting #4: cost 86 inf + 2 11.665 * * [simplify]: Extracting #5: cost 93 inf + 2432 11.671 * * [simplify]: Extracting #6: cost 41 inf + 9596 11.679 * * [simplify]: Extracting #7: cost 4 inf + 21335 11.688 * * [simplify]: Extracting #8: cost 0 inf + 22958 11.697 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 11.697 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 11.698 * * * * [progress]: [ 18 / 117 ] simplifiying candidate # 11.698 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 1) 11.698 * * [simplify]: iters left: 6 (13 enodes) 11.705 * * [simplify]: iters left: 5 (56 enodes) 11.730 * * [simplify]: iters left: 4 (118 enodes) 11.781 * * [simplify]: iters left: 3 (289 enodes) 11.888 * * [simplify]: iters left: 2 (486 enodes) 12.101 * * [simplify]: Extracting #0: cost 1 inf + 0 12.102 * * [simplify]: Extracting #1: cost 4 inf + 0 12.102 * * [simplify]: Extracting #2: cost 44 inf + 1 12.102 * * [simplify]: Extracting #3: cost 120 inf + 289 12.104 * * [simplify]: Extracting #4: cost 87 inf + 5737 12.108 * * [simplify]: Extracting #5: cost 26 inf + 22218 12.114 * * [simplify]: Extracting #6: cost 2 inf + 32098 12.119 * * [simplify]: Extracting #7: cost 0 inf + 33225 12.124 * [simplify]: Simplified to (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 12.124 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 12.125 * [simplify]: Simplifying (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 12.125 * * [simplify]: iters left: 6 (14 enodes) 12.134 * * [simplify]: iters left: 5 (62 enodes) 12.157 * * [simplify]: iters left: 4 (131 enodes) 12.216 * * [simplify]: iters left: 3 (324 enodes) 12.342 * * [simplify]: Extracting #0: cost 1 inf + 0 12.342 * * [simplify]: Extracting #1: cost 4 inf + 0 12.342 * * [simplify]: Extracting #2: cost 20 inf + 0 12.343 * * [simplify]: Extracting #3: cost 46 inf + 2 12.343 * * [simplify]: Extracting #4: cost 82 inf + 606 12.347 * * [simplify]: Extracting #5: cost 59 inf + 7074 12.355 * * [simplify]: Extracting #6: cost 7 inf + 19666 12.364 * * [simplify]: Extracting #7: cost 1 inf + 21680 12.374 * * [simplify]: Extracting #8: cost 0 inf + 22052 12.383 * [simplify]: Simplified to (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma x (* y (fma y x (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) 12.383 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (fma x (* y (fma y x (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))))) 12.384 * * * * [progress]: [ 19 / 117 ] simplifiying candidate # 12.384 * [simplify]: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 12.384 * * [simplify]: iters left: 6 (15 enodes) 12.392 * * [simplify]: iters left: 5 (69 enodes) 12.415 * * [simplify]: iters left: 4 (125 enodes) 12.468 * * [simplify]: iters left: 3 (206 enodes) 12.513 * * [simplify]: iters left: 2 (216 enodes) 12.532 * * [simplify]: Extracting #0: cost 1 inf + 0 12.532 * * [simplify]: Extracting #1: cost 6 inf + 0 12.533 * * [simplify]: Extracting #2: cost 29 inf + 0 12.533 * * [simplify]: Extracting #3: cost 40 inf + 290 12.533 * * [simplify]: Extracting #4: cost 34 inf + 731 12.536 * * [simplify]: Extracting #5: cost 11 inf + 6010 12.538 * * [simplify]: Extracting #6: cost 2 inf + 9558 12.540 * * [simplify]: Extracting #7: cost 0 inf + 10542 12.544 * [simplify]: Simplified to (/ (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))))) 12.545 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) (* (cbrt (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 12.545 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 12.546 * * [simplify]: iters left: 6 (11 enodes) 12.550 * * [simplify]: iters left: 5 (42 enodes) 12.564 * * [simplify]: iters left: 4 (70 enodes) 12.583 * * [simplify]: iters left: 3 (122 enodes) 12.603 * * [simplify]: iters left: 2 (211 enodes) 12.655 * * [simplify]: iters left: 1 (277 enodes) 12.687 * * [simplify]: Extracting #0: cost 1 inf + 0 12.687 * * [simplify]: Extracting #1: cost 15 inf + 0 12.687 * * [simplify]: Extracting #2: cost 31 inf + 43 12.687 * * [simplify]: Extracting #3: cost 49 inf + 249 12.687 * * [simplify]: Extracting #4: cost 56 inf + 813 12.688 * * [simplify]: Extracting #5: cost 36 inf + 5230 12.693 * * [simplify]: Extracting #6: cost 6 inf + 17378 12.702 * * [simplify]: Extracting #7: cost 0 inf + 20250 12.710 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 12.710 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (log1p (exp x)) (* y x)) (cbrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 12.710 * * * * [progress]: [ 20 / 117 ] simplifiying candidate # 12.710 * [simplify]: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 12.711 * * [simplify]: iters left: 6 (14 enodes) 12.718 * * [simplify]: iters left: 5 (64 enodes) 12.738 * * [simplify]: iters left: 4 (118 enodes) 12.764 * * [simplify]: iters left: 3 (199 enodes) 12.801 * * [simplify]: iters left: 2 (209 enodes) 12.835 * * [simplify]: Extracting #0: cost 1 inf + 0 12.835 * * [simplify]: Extracting #1: cost 4 inf + 0 12.835 * * [simplify]: Extracting #2: cost 25 inf + 0 12.835 * * [simplify]: Extracting #3: cost 38 inf + 126 12.836 * * [simplify]: Extracting #4: cost 29 inf + 813 12.837 * * [simplify]: Extracting #5: cost 9 inf + 5457 12.839 * * [simplify]: Extracting #6: cost 1 inf + 7982 12.841 * * [simplify]: Extracting #7: cost 0 inf + 8414 12.843 * [simplify]: Simplified to (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 12.843 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 12.844 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 12.844 * * [simplify]: iters left: 6 (11 enodes) 12.846 * * [simplify]: iters left: 5 (42 enodes) 12.853 * * [simplify]: iters left: 4 (70 enodes) 12.864 * * [simplify]: iters left: 3 (122 enodes) 12.898 * * [simplify]: iters left: 2 (211 enodes) 12.954 * * [simplify]: iters left: 1 (277 enodes) 12.989 * * [simplify]: Extracting #0: cost 1 inf + 0 12.989 * * [simplify]: Extracting #1: cost 15 inf + 0 12.989 * * [simplify]: Extracting #2: cost 31 inf + 43 12.989 * * [simplify]: Extracting #3: cost 49 inf + 249 12.990 * * [simplify]: Extracting #4: cost 56 inf + 813 12.992 * * [simplify]: Extracting #5: cost 36 inf + 5190 12.998 * * [simplify]: Extracting #6: cost 6 inf + 16578 13.006 * * [simplify]: Extracting #7: cost 0 inf + 19210 13.014 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))) 13.014 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (log1p (exp x)) (* y x)) (sqrt (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))))))) 13.014 * * * * [progress]: [ 21 / 117 ] simplifiying candidate # 13.015 * [simplify]: Simplifying (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) 1) 13.015 * * [simplify]: iters left: 6 (12 enodes) 13.022 * * [simplify]: iters left: 5 (55 enodes) 13.045 * * [simplify]: iters left: 4 (117 enodes) 13.094 * * [simplify]: iters left: 3 (198 enodes) 13.137 * * [simplify]: iters left: 2 (208 enodes) 13.160 * * [simplify]: Extracting #0: cost 1 inf + 0 13.160 * * [simplify]: Extracting #1: cost 22 inf + 0 13.160 * * [simplify]: Extracting #2: cost 36 inf + 44 13.160 * * [simplify]: Extracting #3: cost 30 inf + 444 13.162 * * [simplify]: Extracting #4: cost 5 inf + 5402 13.163 * * [simplify]: Extracting #5: cost 0 inf + 6767 13.165 * [simplify]: Simplified to (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) 13.165 * [simplify]: Simplified (2 1) to (λ (x y) (* (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 13.165 * [simplify]: Simplifying (/ (- (log1p (exp x)) (* y x)) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 13.166 * * [simplify]: iters left: 6 (10 enodes) 13.168 * * [simplify]: iters left: 5 (39 enodes) 13.174 * * [simplify]: iters left: 4 (67 enodes) 13.184 * * [simplify]: iters left: 3 (119 enodes) 13.205 * * [simplify]: iters left: 2 (208 enodes) 13.236 * * [simplify]: iters left: 1 (274 enodes) 13.276 * * [simplify]: Extracting #0: cost 1 inf + 0 13.276 * * [simplify]: Extracting #1: cost 15 inf + 0 13.276 * * [simplify]: Extracting #2: cost 44 inf + 2 13.277 * * [simplify]: Extracting #3: cost 58 inf + 454 13.278 * * [simplify]: Extracting #4: cost 53 inf + 977 13.280 * * [simplify]: Extracting #5: cost 29 inf + 7024 13.286 * * [simplify]: Extracting #6: cost 5 inf + 15426 13.294 * * [simplify]: Extracting #7: cost 0 inf + 17506 13.301 * * [simplify]: Extracting #8: cost 0 inf + 17466 13.308 * [simplify]: Simplified to (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 13.308 * [simplify]: Simplified (2 2) to (λ (x y) (* (fma y (* x (fma x y (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) (/ (- (log1p (exp x)) (* y x)) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 13.308 * * * * [progress]: [ 22 / 117 ] simplifiying candidate # 13.309 * [simplify]: Simplifying (/ 1 (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 13.309 * * [simplify]: iters left: 6 (12 enodes) 13.315 * * [simplify]: iters left: 5 (44 enodes) 13.323 * * [simplify]: iters left: 4 (57 enodes) 13.333 * * [simplify]: iters left: 3 (87 enodes) 13.352 * * [simplify]: iters left: 2 (156 enodes) 13.379 * * [simplify]: iters left: 1 (207 enodes) 13.417 * * [simplify]: Extracting #0: cost 1 inf + 0 13.417 * * [simplify]: Extracting #1: cost 6 inf + 0 13.417 * * [simplify]: Extracting #2: cost 9 inf + 1 13.417 * * [simplify]: Extracting #3: cost 27 inf + 1 13.417 * * [simplify]: Extracting #4: cost 42 inf + 44 13.418 * * [simplify]: Extracting #5: cost 35 inf + 849 13.420 * * [simplify]: Extracting #6: cost 13 inf + 5737 13.424 * * [simplify]: Extracting #7: cost 1 inf + 10034 13.429 * * [simplify]: Extracting #8: cost 0 inf + 10547 13.433 * [simplify]: Simplified to (/ 1 (* (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) 13.433 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 13.434 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 13.434 * * [simplify]: iters left: 6 (14 enodes) 13.441 * * [simplify]: iters left: 5 (65 enodes) 13.453 * * [simplify]: iters left: 4 (150 enodes) 13.503 * * [simplify]: iters left: 3 (420 enodes) 13.670 * * [simplify]: Extracting #0: cost 1 inf + 0 13.670 * * [simplify]: Extracting #1: cost 11 inf + 0 13.671 * * [simplify]: Extracting #2: cost 124 inf + 0 13.672 * * [simplify]: Extracting #3: cost 194 inf + 1610 13.678 * * [simplify]: Extracting #4: cost 119 inf + 23427 13.702 * * [simplify]: Extracting #5: cost 16 inf + 68568 13.730 * * [simplify]: Extracting #6: cost 0 inf + 76468 13.747 * [simplify]: Simplified to (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 13.747 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ 1 (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 13.747 * * * * [progress]: [ 23 / 117 ] simplifiying candidate # 13.747 * [simplify]: Simplifying (/ 1 (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 13.747 * * [simplify]: iters left: 6 (11 enodes) 13.750 * * [simplify]: iters left: 5 (39 enodes) 13.756 * * [simplify]: iters left: 4 (50 enodes) 13.765 * * [simplify]: iters left: 3 (80 enodes) 13.781 * * [simplify]: iters left: 2 (149 enodes) 13.802 * * [simplify]: iters left: 1 (197 enodes) 13.847 * * [simplify]: Extracting #0: cost 1 inf + 0 13.847 * * [simplify]: Extracting #1: cost 4 inf + 0 13.847 * * [simplify]: Extracting #2: cost 5 inf + 1 13.847 * * [simplify]: Extracting #3: cost 23 inf + 1 13.848 * * [simplify]: Extracting #4: cost 37 inf + 126 13.849 * * [simplify]: Extracting #5: cost 29 inf + 1108 13.851 * * [simplify]: Extracting #6: cost 5 inf + 6550 13.855 * * [simplify]: Extracting #7: cost 0 inf + 8417 13.859 * [simplify]: Simplified to (/ 1 (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) 13.859 * [simplify]: Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 13.860 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 13.860 * * [simplify]: iters left: 6 (14 enodes) 13.867 * * [simplify]: iters left: 5 (65 enodes) 13.893 * * [simplify]: iters left: 4 (150 enodes) 13.931 * * [simplify]: iters left: 3 (420 enodes) 14.101 * * [simplify]: Extracting #0: cost 1 inf + 0 14.102 * * [simplify]: Extracting #1: cost 11 inf + 0 14.102 * * [simplify]: Extracting #2: cost 124 inf + 0 14.104 * * [simplify]: Extracting #3: cost 194 inf + 1610 14.112 * * [simplify]: Extracting #4: cost 119 inf + 22427 14.129 * * [simplify]: Extracting #5: cost 16 inf + 64768 14.143 * * [simplify]: Extracting #6: cost 0 inf + 72348 14.157 * [simplify]: Simplified to (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 14.158 * [simplify]: Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 14.158 * * * * [progress]: [ 24 / 117 ] simplifiying candidate # 14.158 * [simplify]: Simplifying (/ 1 1) 14.158 * * [simplify]: iters left: 2 (2 enodes) 14.159 * * [simplify]: iters left: 1 (6 enodes) 14.160 * * [simplify]: Extracting #0: cost 1 inf + 0 14.160 * * [simplify]: Extracting #1: cost 0 inf + 1 14.160 * [simplify]: Simplified to 1 14.160 * [simplify]: Simplified (2 1) to (λ (x y) (* 1 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 14.161 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 14.161 * * [simplify]: iters left: 6 (13 enodes) 14.164 * * [simplify]: iters left: 5 (62 enodes) 14.180 * * [simplify]: iters left: 4 (147 enodes) 14.226 * * [simplify]: iters left: 3 (418 enodes) 14.413 * * [simplify]: Extracting #0: cost 1 inf + 0 14.413 * * [simplify]: Extracting #1: cost 11 inf + 0 14.413 * * [simplify]: Extracting #2: cost 131 inf + 0 14.414 * * [simplify]: Extracting #3: cost 199 inf + 1768 14.418 * * [simplify]: Extracting #4: cost 113 inf + 25911 14.432 * * [simplify]: Extracting #5: cost 15 inf + 62116 14.456 * * [simplify]: Extracting #6: cost 0 inf + 68354 14.469 * [simplify]: Simplified to (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 14.469 * [simplify]: Simplified (2 2) to (λ (x y) (* 1 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 14.469 * * * * [progress]: [ 25 / 117 ] simplifiying candidate # 14.469 * * * * [progress]: [ 26 / 117 ] simplifiying candidate # 14.469 * [simplify]: Simplifying (/ 1 (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 14.469 * * [simplify]: iters left: 6 (10 enodes) 14.472 * * [simplify]: iters left: 5 (36 enodes) 14.480 * * [simplify]: iters left: 4 (47 enodes) 14.487 * * [simplify]: iters left: 3 (77 enodes) 14.510 * * [simplify]: iters left: 2 (146 enodes) 14.554 * * [simplify]: iters left: 1 (197 enodes) 14.599 * * [simplify]: Extracting #0: cost 1 inf + 0 14.600 * * [simplify]: Extracting #1: cost 4 inf + 0 14.600 * * [simplify]: Extracting #2: cost 21 inf + 1 14.600 * * [simplify]: Extracting #3: cost 34 inf + 168 14.601 * * [simplify]: Extracting #4: cost 26 inf + 1310 14.604 * * [simplify]: Extracting #5: cost 5 inf + 6244 14.608 * * [simplify]: Extracting #6: cost 0 inf + 7553 14.612 * [simplify]: Simplified to (/ 1 (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))) 14.612 * [simplify]: Simplified (2 2) to (λ (x y) (* (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (/ 1 (fma (fma x y (log1p (exp x))) (* x y) (* (log1p (exp x)) (log1p (exp x))))))) 14.612 * * * * [progress]: [ 27 / 117 ] simplifiying candidate # 14.612 * [simplify]: Simplifying (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 14.612 * * [simplify]: iters left: 6 (13 enodes) 14.619 * * [simplify]: iters left: 5 (59 enodes) 14.636 * * [simplify]: iters left: 4 (128 enodes) 14.673 * * [simplify]: iters left: 3 (323 enodes) 14.804 * * [simplify]: Extracting #0: cost 1 inf + 0 14.804 * * [simplify]: Extracting #1: cost 4 inf + 0 14.804 * * [simplify]: Extracting #2: cost 30 inf + 0 14.805 * * [simplify]: Extracting #3: cost 83 inf + 43 14.808 * * [simplify]: Extracting #4: cost 70 inf + 7156 14.816 * * [simplify]: Extracting #5: cost 14 inf + 17004 14.824 * * [simplify]: Extracting #6: cost 1 inf + 20839 14.831 * * [simplify]: Extracting #7: cost 0 inf + 21211 14.836 * [simplify]: Simplified to (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))) 14.836 * [simplify]: Simplified (2 2) to (λ (x y) (/ 1 (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) 14.836 * * * * [progress]: [ 28 / 117 ] simplifiying candidate # 14.836 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 14.836 * * [simplify]: iters left: 6 (15 enodes) 14.840 * * [simplify]: iters left: 5 (70 enodes) 14.854 * * [simplify]: iters left: 4 (173 enodes) 14.931 * * [simplify]: Extracting #0: cost 1 inf + 0 14.931 * * [simplify]: Extracting #1: cost 11 inf + 0 14.931 * * [simplify]: Extracting #2: cost 99 inf + 0 14.932 * * [simplify]: Extracting #3: cost 175 inf + 493 14.936 * * [simplify]: Extracting #4: cost 141 inf + 6787 14.945 * * [simplify]: Extracting #5: cost 77 inf + 29309 14.969 * * [simplify]: Extracting #6: cost 6 inf + 67122 14.986 * * [simplify]: Extracting #7: cost 0 inf + 70354 15.001 * * [simplify]: Extracting #8: cost 0 inf + 70314 15.019 * [simplify]: Simplified to (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 15.019 * [simplify]: Simplified (2 1) to (λ (x y) (/ (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (* (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) (cbrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (cbrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 15.020 * * * * [progress]: [ 29 / 117 ] simplifiying candidate # 15.020 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 15.020 * * [simplify]: iters left: 6 (14 enodes) 15.027 * * [simplify]: iters left: 5 (65 enodes) 15.052 * * [simplify]: iters left: 4 (150 enodes) 15.121 * * [simplify]: iters left: 3 (420 enodes) 15.312 * * [simplify]: Extracting #0: cost 1 inf + 0 15.312 * * [simplify]: Extracting #1: cost 11 inf + 0 15.312 * * [simplify]: Extracting #2: cost 124 inf + 0 15.313 * * [simplify]: Extracting #3: cost 194 inf + 1610 15.317 * * [simplify]: Extracting #4: cost 119 inf + 22427 15.329 * * [simplify]: Extracting #5: cost 16 inf + 64768 15.346 * * [simplify]: Extracting #6: cost 0 inf + 72348 15.374 * [simplify]: Simplified to (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 15.374 * [simplify]: Simplified (2 1) to (λ (x y) (/ (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (sqrt (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) (sqrt (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) 15.374 * * * * [progress]: [ 30 / 117 ] simplifiying candidate # 15.375 * [simplify]: Simplifying (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) 1) 15.375 * * [simplify]: iters left: 6 (12 enodes) 15.382 * * [simplify]: iters left: 5 (56 enodes) 15.404 * * [simplify]: iters left: 4 (131 enodes) 15.465 * * [simplify]: iters left: 3 (360 enodes) 15.597 * * [simplify]: Extracting #0: cost 1 inf + 0 15.598 * * [simplify]: Extracting #1: cost 35 inf + 0 15.598 * * [simplify]: Extracting #2: cost 172 inf + 125 15.600 * * [simplify]: Extracting #3: cost 143 inf + 7045 15.605 * * [simplify]: Extracting #4: cost 28 inf + 26006 15.613 * * [simplify]: Extracting #5: cost 0 inf + 31193 15.627 * [simplify]: Simplified to (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) 15.627 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 15.627 * * * * [progress]: [ 31 / 117 ] simplifiying candidate # 15.628 * [simplify]: Simplifying (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 15.628 * * [simplify]: iters left: 6 (14 enodes) 15.638 * * [simplify]: iters left: 5 (62 enodes) 15.654 * * [simplify]: iters left: 4 (131 enodes) 15.688 * * [simplify]: iters left: 3 (333 enodes) 15.858 * * [simplify]: Extracting #0: cost 1 inf + 0 15.858 * * [simplify]: Extracting #1: cost 4 inf + 0 15.858 * * [simplify]: Extracting #2: cost 20 inf + 0 15.858 * * [simplify]: Extracting #3: cost 46 inf + 2 15.859 * * [simplify]: Extracting #4: cost 70 inf + 2940 15.865 * * [simplify]: Extracting #5: cost 44 inf + 12448 15.874 * * [simplify]: Extracting #6: cost 9 inf + 18441 15.883 * * [simplify]: Extracting #7: cost 0 inf + 22092 15.893 * [simplify]: Simplified to (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) 15.893 * [simplify]: Simplified (2 2) to (λ (x y) (/ (* (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (cbrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (cbrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) 15.893 * * * * [progress]: [ 32 / 117 ] simplifiying candidate # 15.894 * [simplify]: Simplifying (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))))) 15.894 * * [simplify]: iters left: 6 (14 enodes) 15.901 * * [simplify]: iters left: 5 (62 enodes) 15.923 * * [simplify]: iters left: 4 (131 enodes) 15.956 * * [simplify]: iters left: 3 (333 enodes) 16.133 * * [simplify]: Extracting #0: cost 1 inf + 0 16.133 * * [simplify]: Extracting #1: cost 4 inf + 0 16.133 * * [simplify]: Extracting #2: cost 20 inf + 0 16.133 * * [simplify]: Extracting #3: cost 46 inf + 2 16.134 * * [simplify]: Extracting #4: cost 70 inf + 2940 16.137 * * [simplify]: Extracting #5: cost 44 inf + 12288 16.141 * * [simplify]: Extracting #6: cost 9 inf + 18281 16.150 * * [simplify]: Extracting #7: cost 0 inf + 21932 16.159 * [simplify]: Simplified to (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))) 16.159 * [simplify]: Simplified (2 2) to (λ (x y) (/ (sqrt (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (sqrt (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))))))) 16.159 * * * * [progress]: [ 33 / 117 ] simplifiying candidate # 16.160 * [simplify]: Simplifying (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (log1p (exp x)) (* y x))) 16.160 * * [simplify]: iters left: 6 (10 enodes) 16.164 * * [simplify]: iters left: 5 (36 enodes) 16.175 * * [simplify]: iters left: 4 (54 enodes) 16.192 * * [simplify]: iters left: 3 (92 enodes) 16.211 * * [simplify]: iters left: 2 (161 enodes) 16.242 * * [simplify]: iters left: 1 (212 enodes) 16.289 * * [simplify]: Extracting #0: cost 1 inf + 0 16.289 * * [simplify]: Extracting #1: cost 4 inf + 0 16.290 * * [simplify]: Extracting #2: cost 26 inf + 0 16.290 * * [simplify]: Extracting #3: cost 43 inf + 84 16.292 * * [simplify]: Extracting #4: cost 20 inf + 4361 16.295 * * [simplify]: Extracting #5: cost 2 inf + 7888 16.299 * * [simplify]: Extracting #6: cost 0 inf + 8442 16.303 * [simplify]: Simplified to (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (log1p (exp x)) (* y x))) 16.303 * [simplify]: Simplified (2 2) to (λ (x y) (/ (+ (* (log1p (exp x)) (log1p (exp x))) (+ (* (* y x) (* y x)) (* (log1p (exp x)) (* y x)))) (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (log1p (exp x)) (* y x))))) 16.304 * * * * [progress]: [ 34 / 117 ] simplifiying candidate # 16.304 * [simplify]: Simplifying (/ (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 16.304 * * [simplify]: iters left: 6 (13 enodes) 16.311 * * [simplify]: iters left: 5 (59 enodes) 16.334 * * [simplify]: iters left: 4 (128 enodes) 16.365 * * [simplify]: iters left: 3 (323 enodes) 16.513 * * [simplify]: Extracting #0: cost 1 inf + 0 16.513 * * [simplify]: Extracting #1: cost 4 inf + 0 16.513 * * [simplify]: Extracting #2: cost 30 inf + 0 16.514 * * [simplify]: Extracting #3: cost 83 inf + 43 16.516 * * [simplify]: Extracting #4: cost 70 inf + 7156 16.526 * * [simplify]: Extracting #5: cost 14 inf + 17004 16.535 * * [simplify]: Extracting #6: cost 1 inf + 20839 16.545 * * [simplify]: Extracting #7: cost 0 inf + 21211 16.554 * [simplify]: Simplified to (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))) 16.554 * [simplify]: Simplified (2 2) to (λ (x y) (/ 1 (/ (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x)))) (- (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* y x) (* (* y x) (* y x))))))) 16.554 * * * * [progress]: [ 35 / 117 ] simplifiying candidate # 16.554 * [simplify]: Simplifying (* (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (+ (* (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))))) (+ (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y x) (* y x)) (* y x))) (* (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))))) 16.555 * * [simplify]: iters left: 6 (17 enodes) 16.565 * * [simplify]: iters left: 5 (100 enodes) 16.609 * * [simplify]: iters left: 4 (369 enodes) 16.900 * * [simplify]: Extracting #0: cost 1 inf + 0 16.900 * * [simplify]: Extracting #1: cost 40 inf + 0 16.901 * * [simplify]: Extracting #2: cost 275 inf + 0 16.906 * * [simplify]: Extracting #3: cost 362 inf + 25630 16.931 * * [simplify]: Extracting #4: cost 147 inf + 110576 16.989 * * [simplify]: Extracting #5: cost 10 inf + 162627 17.068 * * [simplify]: Extracting #6: cost 0 inf + 167153 17.145 * [simplify]: Simplified to (* (fma (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (fma (* (* y x) (* (* y x) (* y x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x)))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))) 17.145 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (pow (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) 3) (pow (* (* (* y x) (* y x)) (* y x)) 3)) (* (fma (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (fma (* (* y x) (* (* y x) (* y x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (* y x) (* (* y x) (* y x))) (* (* y x) (* (* y x) (* y x)))))) (fma (fma y x (log1p (exp x))) (* y x) (* (log1p (exp x)) (log1p (exp x))))))) 17.145 * * * * [progress]: [ 36 / 117 ] simplifiying candidate # 17.145 * [simplify]: Simplifying (* (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (+ (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x)))) 17.145 * * [simplify]: iters left: 6 (13 enodes) 17.149 * * [simplify]: iters left: 5 (65 enodes) 17.162 * * [simplify]: iters left: 4 (174 enodes) 17.232 * * [simplify]: Extracting #0: cost 1 inf + 0 17.232 * * [simplify]: Extracting #1: cost 31 inf + 0 17.233 * * [simplify]: Extracting #2: cost 183 inf + 1 17.235 * * [simplify]: Extracting #3: cost 138 inf + 19285 17.245 * * [simplify]: Extracting #4: cost 17 inf + 62658 17.259 * * [simplify]: Extracting #5: cost 0 inf + 69418 17.272 * [simplify]: Simplified to (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))) (fma y (* (fma y x (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))) 17.272 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))))) (* (* (* (* y x) (* y x)) (* y x)) (* (* (* y x) (* y x)) (* y x)))) (* (fma (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))) (* (* y x) (* (* y x) (* y x)))) (fma y (* (fma y x (log1p (exp x))) x) (* (log1p (exp x)) (log1p (exp x))))))) 17.272 * * * * [progress]: [ 37 / 117 ] simplifiying candidate #real (real->posit16 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))> 17.272 * [simplify]: Simplifying (real->posit16 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 17.272 * * [simplify]: iters left: 6 (14 enodes) 17.276 * * [simplify]: iters left: 5 (62 enodes) 17.293 * * [simplify]: iters left: 4 (147 enodes) 17.341 * * [simplify]: iters left: 3 (418 enodes) 17.543 * * [simplify]: Extracting #0: cost 1 inf + 0 17.543 * * [simplify]: Extracting #1: cost 2 inf + 0 17.543 * * [simplify]: Extracting #2: cost 11 inf + 0 17.543 * * [simplify]: Extracting #3: cost 131 inf + 0 17.544 * * [simplify]: Extracting #4: cost 199 inf + 1567 17.548 * * [simplify]: Extracting #5: cost 115 inf + 23559 17.559 * * [simplify]: Extracting #6: cost 9 inf + 64275 17.575 * * [simplify]: Extracting #7: cost 0 inf + 68394 17.604 * [simplify]: Simplified to (real->posit16 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 17.604 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma y x (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))))) 17.605 * * * * [progress]: [ 38 / 117 ] simplifiying candidate # 17.605 * [simplify]: Simplifying (expm1 (* (log1p (exp x)) (log1p (exp x)))) 17.605 * * [simplify]: iters left: 5 (5 enodes) 17.607 * * [simplify]: iters left: 4 (15 enodes) 17.611 * * [simplify]: Extracting #0: cost 1 inf + 0 17.611 * * [simplify]: Extracting #1: cost 3 inf + 0 17.611 * * [simplify]: Extracting #2: cost 5 inf + 0 17.611 * * [simplify]: Extracting #3: cost 7 inf + 0 17.611 * * [simplify]: Extracting #4: cost 9 inf + 0 17.611 * * [simplify]: Extracting #5: cost 8 inf + 1 17.612 * * [simplify]: Extracting #6: cost 0 inf + 1409 17.612 * [simplify]: Simplified to (expm1 (* (log1p (exp x)) (log1p (exp x)))) 17.612 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (log1p (expm1 (* (log1p (exp x)) (log1p (exp x)))))))) 17.612 * * * * [progress]: [ 39 / 117 ] simplifiying candidate # 17.613 * [simplify]: Simplifying (log1p (* (log1p (exp x)) (log1p (exp x)))) 17.613 * * [simplify]: iters left: 5 (5 enodes) 17.615 * * [simplify]: iters left: 4 (15 enodes) 17.619 * * [simplify]: Extracting #0: cost 1 inf + 0 17.619 * * [simplify]: Extracting #1: cost 3 inf + 0 17.619 * * [simplify]: Extracting #2: cost 5 inf + 0 17.619 * * [simplify]: Extracting #3: cost 7 inf + 0 17.619 * * [simplify]: Extracting #4: cost 9 inf + 0 17.619 * * [simplify]: Extracting #5: cost 8 inf + 1 17.620 * * [simplify]: Extracting #6: cost 0 inf + 1449 17.620 * [simplify]: Simplified to (log1p (* (log1p (exp x)) (log1p (exp x)))) 17.620 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (expm1 (log1p (* (log1p (exp x)) (log1p (exp x)))))))) 17.620 * * * * [progress]: [ 40 / 117 ] simplifiying candidate # 17.621 * [simplify]: Simplifying (+ 1 1) 17.621 * * [simplify]: iters left: 2 (2 enodes) 17.623 * * [simplify]: iters left: 1 (9 enodes) 17.626 * * [simplify]: Extracting #0: cost 1 inf + 0 17.626 * * [simplify]: Extracting #1: cost 0 inf + 1 17.626 * [simplify]: Simplified to 2 17.626 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)))) 17.627 * * * * [progress]: [ 41 / 117 ] simplifiying candidate # 17.627 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 17.627 * * [simplify]: iters left: 4 (4 enodes) 17.629 * * [simplify]: iters left: 3 (12 enodes) 17.632 * * [simplify]: Extracting #0: cost 1 inf + 0 17.632 * * [simplify]: Extracting #1: cost 3 inf + 0 17.632 * * [simplify]: Extracting #2: cost 5 inf + 0 17.632 * * [simplify]: Extracting #3: cost 7 inf + 0 17.632 * * [simplify]: Extracting #4: cost 6 inf + 1 17.632 * * [simplify]: Extracting #5: cost 0 inf + 867 17.633 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 17.633 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (pow (* (log1p (exp x)) (log1p (exp x))) 1)))) 17.633 * * * * [progress]: [ 42 / 117 ] simplifiying candidate # 17.633 * * * * [progress]: [ 43 / 117 ] simplifiying candidate # 17.633 * [simplify]: Simplifying (+ 1 1) 17.633 * * [simplify]: iters left: 2 (2 enodes) 17.636 * * [simplify]: iters left: 1 (9 enodes) 17.639 * * [simplify]: Extracting #0: cost 1 inf + 0 17.639 * * [simplify]: Extracting #1: cost 0 inf + 1 17.639 * [simplify]: Simplified to 2 17.639 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)))) 17.639 * * * * [progress]: [ 44 / 117 ] simplifiying candidate # 17.639 * * * * [progress]: [ 45 / 117 ] simplifiying candidate # 17.639 * [simplify]: Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x)))) 17.640 * * [simplify]: iters left: 5 (5 enodes) 17.642 * * [simplify]: iters left: 4 (15 enodes) 17.646 * * [simplify]: Extracting #0: cost 1 inf + 0 17.646 * * [simplify]: Extracting #1: cost 3 inf + 0 17.646 * * [simplify]: Extracting #2: cost 5 inf + 0 17.646 * * [simplify]: Extracting #3: cost 7 inf + 0 17.646 * * [simplify]: Extracting #4: cost 9 inf + 0 17.646 * * [simplify]: Extracting #5: cost 8 inf + 1 17.646 * * [simplify]: Extracting #6: cost 0 inf + 1469 17.647 * [simplify]: Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x)))) 17.647 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (exp (+ (log (log1p (exp x))) (log (log1p (exp x)))))))) 17.647 * * * * [progress]: [ 46 / 117 ] simplifiying candidate # 17.647 * [simplify]: Simplifying (log (* (log1p (exp x)) (log1p (exp x)))) 17.647 * * [simplify]: iters left: 5 (5 enodes) 17.649 * * [simplify]: iters left: 4 (17 enodes) 17.654 * * [simplify]: iters left: 3 (19 enodes) 17.659 * * [simplify]: Extracting #0: cost 1 inf + 0 17.659 * * [simplify]: Extracting #1: cost 4 inf + 0 17.659 * * [simplify]: Extracting #2: cost 7 inf + 0 17.659 * * [simplify]: Extracting #3: cost 9 inf + 0 17.659 * * [simplify]: Extracting #4: cost 11 inf + 0 17.659 * * [simplify]: Extracting #5: cost 10 inf + 1 17.659 * * [simplify]: Extracting #6: cost 8 inf + 143 17.660 * * [simplify]: Extracting #7: cost 1 inf + 1640 17.660 * * [simplify]: Extracting #8: cost 0 inf + 1871 17.660 * [simplify]: Simplified to (log (* (log1p (exp x)) (log1p (exp x)))) 17.660 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (exp (log (* (log1p (exp x)) (log1p (exp x)))))))) 17.661 * * * * [progress]: [ 47 / 117 ] simplifiying candidate # 17.661 * [simplify]: Simplifying (exp (* (log1p (exp x)) (log1p (exp x)))) 17.661 * * [simplify]: iters left: 5 (5 enodes) 17.663 * * [simplify]: iters left: 4 (17 enodes) 17.668 * * [simplify]: iters left: 3 (23 enodes) 17.675 * * [simplify]: iters left: 2 (34 enodes) 17.686 * * [simplify]: iters left: 1 (58 enodes) 17.703 * * [simplify]: Extracting #0: cost 1 inf + 0 17.703 * * [simplify]: Extracting #1: cost 12 inf + 0 17.703 * * [simplify]: Extracting #2: cost 36 inf + 0 17.703 * * [simplify]: Extracting #3: cost 46 inf + 2 17.703 * * [simplify]: Extracting #4: cost 42 inf + 76 17.703 * * [simplify]: Extracting #5: cost 21 inf + 4792 17.705 * * [simplify]: Extracting #6: cost 2 inf + 14254 17.706 * * [simplify]: Extracting #7: cost 0 inf + 15801 17.708 * [simplify]: Simplified to (exp (* (log1p (exp x)) (log1p (exp x)))) 17.708 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (log (exp (* (log1p (exp x)) (log1p (exp x)))))))) 17.708 * * * * [progress]: [ 48 / 117 ] simplifiying candidate # 17.708 * [simplify]: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) 17.708 * * [simplify]: iters left: 6 (6 enodes) 17.709 * * [simplify]: iters left: 5 (25 enodes) 17.714 * * [simplify]: iters left: 4 (37 enodes) 17.721 * * [simplify]: iters left: 3 (52 enodes) 17.741 * * [simplify]: iters left: 2 (88 enodes) 17.781 * * [simplify]: iters left: 1 (176 enodes) 17.858 * * [simplify]: Extracting #0: cost 1 inf + 0 17.859 * * [simplify]: Extracting #1: cost 32 inf + 0 17.859 * * [simplify]: Extracting #2: cost 103 inf + 2 17.860 * * [simplify]: Extracting #3: cost 103 inf + 10 17.861 * * [simplify]: Extracting #4: cost 100 inf + 84 17.867 * * [simplify]: Extracting #5: cost 46 inf + 19641 17.871 * * [simplify]: Extracting #6: cost 1 inf + 41582 17.875 * * [simplify]: Extracting #7: cost 0 inf + 42074 17.878 * [simplify]: Simplified to (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) 17.879 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))))))) 17.879 * * * * [progress]: [ 49 / 117 ] simplifiying candidate # 17.879 * [simplify]: Simplifying (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) 17.879 * * [simplify]: iters left: 6 (6 enodes) 17.880 * * [simplify]: iters left: 5 (18 enodes) 17.883 * * [simplify]: Extracting #0: cost 1 inf + 0 17.883 * * [simplify]: Extracting #1: cost 3 inf + 0 17.883 * * [simplify]: Extracting #2: cost 5 inf + 0 17.883 * * [simplify]: Extracting #3: cost 7 inf + 0 17.883 * * [simplify]: Extracting #4: cost 9 inf + 0 17.883 * * [simplify]: Extracting #5: cost 11 inf + 0 17.883 * * [simplify]: Extracting #6: cost 10 inf + 1 17.883 * * [simplify]: Extracting #7: cost 0 inf + 2071 17.883 * [simplify]: Simplified to (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) 17.883 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x)))))))) 17.884 * [simplify]: Simplifying (cbrt (* (log1p (exp x)) (log1p (exp x)))) 17.884 * * [simplify]: iters left: 5 (5 enodes) 17.885 * * [simplify]: iters left: 4 (15 enodes) 17.887 * * [simplify]: Extracting #0: cost 1 inf + 0 17.887 * * [simplify]: Extracting #1: cost 3 inf + 0 17.887 * * [simplify]: Extracting #2: cost 5 inf + 0 17.887 * * [simplify]: Extracting #3: cost 7 inf + 0 17.887 * * [simplify]: Extracting #4: cost 9 inf + 0 17.887 * * [simplify]: Extracting #5: cost 8 inf + 1 17.887 * * [simplify]: Extracting #6: cost 0 inf + 1429 17.887 * [simplify]: Simplified to (cbrt (* (log1p (exp x)) (log1p (exp x)))) 17.887 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x)))))))) 17.887 * * * * [progress]: [ 50 / 117 ] simplifiying candidate # 17.888 * [simplify]: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) 17.888 * * [simplify]: iters left: 6 (6 enodes) 17.889 * * [simplify]: iters left: 5 (26 enodes) 17.894 * * [simplify]: iters left: 4 (42 enodes) 17.903 * * [simplify]: iters left: 3 (68 enodes) 17.922 * * [simplify]: iters left: 2 (114 enodes) 17.972 * * [simplify]: iters left: 1 (236 enodes) 18.030 * * [simplify]: Extracting #0: cost 1 inf + 0 18.030 * * [simplify]: Extracting #1: cost 28 inf + 0 18.031 * * [simplify]: Extracting #2: cost 88 inf + 3 18.031 * * [simplify]: Extracting #3: cost 88 inf + 11 18.031 * * [simplify]: Extracting #4: cost 73 inf + 3340 18.034 * * [simplify]: Extracting #5: cost 24 inf + 26060 18.040 * * [simplify]: Extracting #6: cost 1 inf + 41080 18.044 * * [simplify]: Extracting #7: cost 0 inf + 41663 18.048 * [simplify]: Simplified to (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 18.048 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))))) 18.048 * * * * [progress]: [ 51 / 117 ] simplifiying candidate # 18.048 * [simplify]: Simplifying (sqrt (* (log1p (exp x)) (log1p (exp x)))) 18.048 * * [simplify]: iters left: 5 (5 enodes) 18.049 * * [simplify]: iters left: 4 (16 enodes) 18.051 * * [simplify]: Extracting #0: cost 1 inf + 0 18.052 * * [simplify]: Extracting #1: cost 4 inf + 0 18.052 * * [simplify]: Extracting #2: cost 7 inf + 0 18.052 * * [simplify]: Extracting #3: cost 9 inf + 0 18.052 * * [simplify]: Extracting #4: cost 8 inf + 1 18.052 * * [simplify]: Extracting #5: cost 0 inf + 1269 18.052 * [simplify]: Simplified to (fabs (log1p (exp x))) 18.052 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (fabs (log1p (exp x))) (sqrt (* (log1p (exp x)) (log1p (exp x)))))))) 18.052 * [simplify]: Simplifying (sqrt (* (log1p (exp x)) (log1p (exp x)))) 18.052 * * [simplify]: iters left: 5 (5 enodes) 18.053 * * [simplify]: iters left: 4 (16 enodes) 18.055 * * [simplify]: Extracting #0: cost 1 inf + 0 18.055 * * [simplify]: Extracting #1: cost 4 inf + 0 18.056 * * [simplify]: Extracting #2: cost 7 inf + 0 18.056 * * [simplify]: Extracting #3: cost 9 inf + 0 18.056 * * [simplify]: Extracting #4: cost 8 inf + 1 18.056 * * [simplify]: Extracting #5: cost 0 inf + 1269 18.056 * [simplify]: Simplified to (fabs (log1p (exp x))) 18.056 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (sqrt (* (log1p (exp x)) (log1p (exp x)))) (fabs (log1p (exp x))))))) 18.056 * * * * [progress]: [ 52 / 117 ] simplifiying candidate # 18.056 * * * * [progress]: [ 53 / 117 ] simplifiying candidate # 18.056 * [simplify]: Simplifying (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) 18.056 * * [simplify]: iters left: 6 (6 enodes) 18.058 * * [simplify]: iters left: 5 (22 enodes) 18.061 * * [simplify]: iters left: 4 (26 enodes) 18.067 * * [simplify]: iters left: 3 (37 enodes) 18.075 * * [simplify]: iters left: 2 (61 enodes) 18.088 * * [simplify]: iters left: 1 (109 enodes) 18.111 * * [simplify]: Extracting #0: cost 1 inf + 0 18.111 * * [simplify]: Extracting #1: cost 13 inf + 0 18.111 * * [simplify]: Extracting #2: cost 40 inf + 1 18.111 * * [simplify]: Extracting #3: cost 40 inf + 7 18.111 * * [simplify]: Extracting #4: cost 37 inf + 81 18.111 * * [simplify]: Extracting #5: cost 33 inf + 475 18.112 * * [simplify]: Extracting #6: cost 20 inf + 5707 18.113 * * [simplify]: Extracting #7: cost 2 inf + 16142 18.116 * * [simplify]: Extracting #8: cost 0 inf + 17759 18.119 * [simplify]: Simplified to (* (log1p (exp x)) (cbrt (log1p (exp x)))) 18.119 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (log1p (exp x)) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))))))) 18.120 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.120 * * [simplify]: iters left: 5 (5 enodes) 18.122 * * [simplify]: iters left: 4 (15 enodes) 18.129 * * [simplify]: Extracting #0: cost 1 inf + 0 18.129 * * [simplify]: Extracting #1: cost 3 inf + 0 18.129 * * [simplify]: Extracting #2: cost 5 inf + 0 18.129 * * [simplify]: Extracting #3: cost 7 inf + 0 18.129 * * [simplify]: Extracting #4: cost 9 inf + 0 18.129 * * [simplify]: Extracting #5: cost 8 inf + 1 18.129 * * [simplify]: Extracting #6: cost 0 inf + 1509 18.130 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.130 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))))))) 18.130 * * * * [progress]: [ 54 / 117 ] simplifiying candidate # 18.130 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.130 * * [simplify]: iters left: 5 (5 enodes) 18.133 * * [simplify]: iters left: 4 (13 enodes) 18.136 * * [simplify]: iters left: 3 (14 enodes) 18.140 * * [simplify]: Extracting #0: cost 1 inf + 0 18.140 * * [simplify]: Extracting #1: cost 4 inf + 0 18.140 * * [simplify]: Extracting #2: cost 7 inf + 0 18.140 * * [simplify]: Extracting #3: cost 6 inf + 1 18.141 * * [simplify]: Extracting #4: cost 2 inf + 465 18.141 * * [simplify]: Extracting #5: cost 0 inf + 867 18.141 * [simplify]: Simplified to (log1p (exp x)) 18.141 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))))) 18.141 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.142 * * [simplify]: iters left: 5 (5 enodes) 18.144 * * [simplify]: iters left: 4 (13 enodes) 18.147 * * [simplify]: iters left: 3 (14 enodes) 18.151 * * [simplify]: Extracting #0: cost 1 inf + 0 18.151 * * [simplify]: Extracting #1: cost 4 inf + 0 18.151 * * [simplify]: Extracting #2: cost 7 inf + 0 18.151 * * [simplify]: Extracting #3: cost 6 inf + 1 18.151 * * [simplify]: Extracting #4: cost 2 inf + 465 18.151 * * [simplify]: Extracting #5: cost 0 inf + 867 18.151 * [simplify]: Simplified to (log1p (exp x)) 18.151 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x)))))) 18.152 * * * * [progress]: [ 55 / 117 ] simplifiying candidate # 18.152 * [simplify]: Simplifying (* 1 1) 18.152 * * [simplify]: iters left: 2 (2 enodes) 18.154 * * [simplify]: iters left: 1 (6 enodes) 18.156 * * [simplify]: Extracting #0: cost 1 inf + 0 18.156 * * [simplify]: Extracting #1: cost 0 inf + 1 18.156 * [simplify]: Simplified to 1 18.156 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* 1 (* (log1p (exp x)) (log1p (exp x))))))) 18.157 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 18.157 * * [simplify]: iters left: 4 (4 enodes) 18.158 * * [simplify]: iters left: 3 (12 enodes) 18.160 * * [simplify]: Extracting #0: cost 1 inf + 0 18.160 * * [simplify]: Extracting #1: cost 3 inf + 0 18.160 * * [simplify]: Extracting #2: cost 5 inf + 0 18.160 * * [simplify]: Extracting #3: cost 7 inf + 0 18.160 * * [simplify]: Extracting #4: cost 6 inf + 1 18.160 * * [simplify]: Extracting #5: cost 0 inf + 867 18.160 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 18.160 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* 1 (* (log1p (exp x)) (log1p (exp x))))))) 18.160 * * * * [progress]: [ 56 / 117 ] simplifiying candidate # 18.160 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.160 * * [simplify]: iters left: 5 (5 enodes) 18.161 * * [simplify]: iters left: 4 (13 enodes) 18.163 * * [simplify]: iters left: 3 (14 enodes) 18.165 * * [simplify]: Extracting #0: cost 1 inf + 0 18.165 * * [simplify]: Extracting #1: cost 4 inf + 0 18.165 * * [simplify]: Extracting #2: cost 7 inf + 0 18.165 * * [simplify]: Extracting #3: cost 6 inf + 1 18.165 * * [simplify]: Extracting #4: cost 2 inf + 465 18.165 * * [simplify]: Extracting #5: cost 0 inf + 867 18.165 * [simplify]: Simplified to (log1p (exp x)) 18.165 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))))) 18.166 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.166 * * [simplify]: iters left: 5 (5 enodes) 18.167 * * [simplify]: iters left: 4 (13 enodes) 18.169 * * [simplify]: iters left: 3 (14 enodes) 18.171 * * [simplify]: Extracting #0: cost 1 inf + 0 18.171 * * [simplify]: Extracting #1: cost 4 inf + 0 18.171 * * [simplify]: Extracting #2: cost 7 inf + 0 18.171 * * [simplify]: Extracting #3: cost 6 inf + 1 18.171 * * [simplify]: Extracting #4: cost 2 inf + 465 18.171 * * [simplify]: Extracting #5: cost 0 inf + 867 18.171 * [simplify]: Simplified to (log1p (exp x)) 18.171 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x)))))) 18.171 * * * * [progress]: [ 57 / 117 ] simplifiying candidate # 18.171 * [simplify]: Simplifying (* 2 1) 18.171 * * [simplify]: iters left: 2 (3 enodes) 18.173 * * [simplify]: iters left: 1 (9 enodes) 18.175 * * [simplify]: Extracting #0: cost 1 inf + 0 18.175 * * [simplify]: Extracting #1: cost 0 inf + 1 18.175 * [simplify]: Simplified to 2 18.175 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (pow (log1p (exp x)) 2)))) 18.175 * * * * [progress]: [ 58 / 117 ] simplifiying candidate # 18.175 * [simplify]: Simplifying (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) 18.175 * * [simplify]: iters left: 6 (6 enodes) 18.177 * * [simplify]: iters left: 5 (21 enodes) 18.180 * * [simplify]: iters left: 4 (25 enodes) 18.183 * * [simplify]: Extracting #0: cost 1 inf + 0 18.183 * * [simplify]: Extracting #1: cost 6 inf + 0 18.183 * * [simplify]: Extracting #2: cost 11 inf + 0 18.183 * * [simplify]: Extracting #3: cost 13 inf + 0 18.183 * * [simplify]: Extracting #4: cost 12 inf + 1 18.183 * * [simplify]: Extracting #5: cost 11 inf + 72 18.183 * * [simplify]: Extracting #6: cost 7 inf + 706 18.183 * * [simplify]: Extracting #7: cost 1 inf + 2392 18.184 * * [simplify]: Extracting #8: cost 0 inf + 2713 18.184 * [simplify]: Simplified to (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (log1p (exp x))) 18.184 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (log1p (exp x))) (cbrt (log1p (exp x))))))) 18.184 * * * * [progress]: [ 59 / 117 ] simplifiying candidate # 18.184 * [simplify]: Simplifying (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.184 * * [simplify]: iters left: 5 (5 enodes) 18.185 * * [simplify]: iters left: 4 (16 enodes) 18.190 * * [simplify]: Extracting #0: cost 1 inf + 0 18.190 * * [simplify]: Extracting #1: cost 4 inf + 0 18.190 * * [simplify]: Extracting #2: cost 7 inf + 0 18.190 * * [simplify]: Extracting #3: cost 9 inf + 0 18.190 * * [simplify]: Extracting #4: cost 8 inf + 1 18.191 * * [simplify]: Extracting #5: cost 0 inf + 1349 18.191 * [simplify]: Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.191 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x))))))) 18.191 * * * * [progress]: [ 60 / 117 ] simplifiying candidate # 18.191 * [simplify]: Simplifying (* (log1p (exp x)) 1) 18.191 * * [simplify]: iters left: 4 (5 enodes) 18.194 * * [simplify]: iters left: 3 (16 enodes) 18.200 * * [simplify]: iters left: 2 (20 enodes) 18.206 * * [simplify]: Extracting #0: cost 1 inf + 0 18.206 * * [simplify]: Extracting #1: cost 4 inf + 0 18.206 * * [simplify]: Extracting #2: cost 5 inf + 1 18.206 * * [simplify]: Extracting #3: cost 4 inf + 2 18.206 * * [simplify]: Extracting #4: cost 1 inf + 305 18.206 * * [simplify]: Extracting #5: cost 0 inf + 466 18.206 * [simplify]: Simplified to (log1p (exp x)) 18.206 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.207 * * * * [progress]: [ 61 / 117 ] simplifiying candidate # 18.207 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (log1p (exp x))) 18.207 * * [simplify]: iters left: 5 (5 enodes) 18.209 * * [simplify]: iters left: 4 (16 enodes) 18.214 * * [simplify]: Extracting #0: cost 1 inf + 0 18.214 * * [simplify]: Extracting #1: cost 4 inf + 0 18.214 * * [simplify]: Extracting #2: cost 7 inf + 0 18.214 * * [simplify]: Extracting #3: cost 9 inf + 0 18.214 * * [simplify]: Extracting #4: cost 8 inf + 1 18.214 * * [simplify]: Extracting #5: cost 0 inf + 1509 18.214 * [simplify]: Simplified to (* (log1p (exp x)) (cbrt (log1p (exp x)))) 18.214 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (log1p (exp x)) (cbrt (log1p (exp x)))))))) 18.214 * * * * [progress]: [ 62 / 117 ] simplifiying candidate # 18.214 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (log1p (exp x))) 18.214 * * [simplify]: iters left: 5 (5 enodes) 18.216 * * [simplify]: iters left: 4 (16 enodes) 18.218 * * [simplify]: Extracting #0: cost 1 inf + 0 18.218 * * [simplify]: Extracting #1: cost 4 inf + 0 18.218 * * [simplify]: Extracting #2: cost 7 inf + 0 18.218 * * [simplify]: Extracting #3: cost 9 inf + 0 18.218 * * [simplify]: Extracting #4: cost 8 inf + 1 18.218 * * [simplify]: Extracting #5: cost 0 inf + 1349 18.218 * [simplify]: Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.218 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (sqrt (log1p (exp x))) (* (log1p (exp x)) (sqrt (log1p (exp x)))))))) 18.218 * * * * [progress]: [ 63 / 117 ] simplifiying candidate # 18.218 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 18.218 * * [simplify]: iters left: 4 (4 enodes) 18.219 * * [simplify]: iters left: 3 (12 enodes) 18.221 * * [simplify]: Extracting #0: cost 1 inf + 0 18.221 * * [simplify]: Extracting #1: cost 3 inf + 0 18.221 * * [simplify]: Extracting #2: cost 5 inf + 0 18.221 * * [simplify]: Extracting #3: cost 7 inf + 0 18.221 * * [simplify]: Extracting #4: cost 6 inf + 1 18.221 * * [simplify]: Extracting #5: cost 0 inf + 867 18.221 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 18.221 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* 1 (* (log1p (exp x)) (log1p (exp x))))))) 18.221 * * * * [progress]: [ 64 / 117 ] simplifiying candidate #real (real->posit16 (* (log1p (exp x)) (log1p (exp x))))))))> 18.222 * [simplify]: Simplifying (real->posit16 (* (log1p (exp x)) (log1p (exp x)))) 18.222 * * [simplify]: iters left: 5 (5 enodes) 18.223 * * [simplify]: iters left: 4 (12 enodes) 18.224 * * [simplify]: Extracting #0: cost 1 inf + 0 18.224 * * [simplify]: Extracting #1: cost 2 inf + 0 18.224 * * [simplify]: Extracting #2: cost 3 inf + 0 18.224 * * [simplify]: Extracting #3: cost 5 inf + 0 18.224 * * [simplify]: Extracting #4: cost 7 inf + 0 18.225 * * [simplify]: Extracting #5: cost 6 inf + 1 18.225 * * [simplify]: Extracting #6: cost 0 inf + 867 18.225 * [simplify]: Simplified to (real->posit16 (* (log1p (exp x)) (log1p (exp x)))) 18.225 * [simplify]: Simplified (2 2 3 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (posit16->real (real->posit16 (* (log1p (exp x)) (log1p (exp x)))))))) 18.225 * * * * [progress]: [ 65 / 117 ] simplifiying candidate # 18.225 * * * * [progress]: [ 66 / 117 ] simplifiying candidate # 18.225 * [simplify]: Simplifying (expm1 (* (log1p (exp x)) (log1p (exp x)))) 18.225 * * [simplify]: iters left: 5 (5 enodes) 18.226 * * [simplify]: iters left: 4 (15 enodes) 18.228 * * [simplify]: Extracting #0: cost 1 inf + 0 18.228 * * [simplify]: Extracting #1: cost 3 inf + 0 18.228 * * [simplify]: Extracting #2: cost 5 inf + 0 18.228 * * [simplify]: Extracting #3: cost 7 inf + 0 18.228 * * [simplify]: Extracting #4: cost 9 inf + 0 18.228 * * [simplify]: Extracting #5: cost 8 inf + 1 18.228 * * [simplify]: Extracting #6: cost 0 inf + 1409 18.229 * [simplify]: Simplified to (expm1 (* (log1p (exp x)) (log1p (exp x)))) 18.229 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log1p (expm1 (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.229 * * * * [progress]: [ 67 / 117 ] simplifiying candidate # 18.229 * [simplify]: Simplifying (log1p (* (log1p (exp x)) (log1p (exp x)))) 18.229 * * [simplify]: iters left: 5 (5 enodes) 18.230 * * [simplify]: iters left: 4 (15 enodes) 18.232 * * [simplify]: Extracting #0: cost 1 inf + 0 18.232 * * [simplify]: Extracting #1: cost 3 inf + 0 18.232 * * [simplify]: Extracting #2: cost 5 inf + 0 18.232 * * [simplify]: Extracting #3: cost 7 inf + 0 18.232 * * [simplify]: Extracting #4: cost 9 inf + 0 18.232 * * [simplify]: Extracting #5: cost 8 inf + 1 18.232 * * [simplify]: Extracting #6: cost 0 inf + 1449 18.232 * [simplify]: Simplified to (log1p (* (log1p (exp x)) (log1p (exp x)))) 18.232 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (expm1 (log1p (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.233 * * * * [progress]: [ 68 / 117 ] simplifiying candidate # 18.233 * [simplify]: Simplifying (+ 1 1) 18.233 * * [simplify]: iters left: 2 (2 enodes) 18.234 * * [simplify]: iters left: 1 (9 enodes) 18.236 * * [simplify]: Extracting #0: cost 1 inf + 0 18.236 * * [simplify]: Extracting #1: cost 0 inf + 1 18.236 * [simplify]: Simplified to 2 18.236 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (pow (log1p (exp x)) 2)) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.236 * * * * [progress]: [ 69 / 117 ] simplifiying candidate # 18.236 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 18.237 * * [simplify]: iters left: 4 (4 enodes) 18.237 * * [simplify]: iters left: 3 (12 enodes) 18.240 * * [simplify]: Extracting #0: cost 1 inf + 0 18.240 * * [simplify]: Extracting #1: cost 3 inf + 0 18.241 * * [simplify]: Extracting #2: cost 5 inf + 0 18.241 * * [simplify]: Extracting #3: cost 7 inf + 0 18.241 * * [simplify]: Extracting #4: cost 6 inf + 1 18.241 * * [simplify]: Extracting #5: cost 0 inf + 867 18.241 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 18.241 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (pow (* (log1p (exp x)) (log1p (exp x))) 1)) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.241 * * * * [progress]: [ 70 / 117 ] simplifiying candidate # 18.241 * * * * [progress]: [ 71 / 117 ] simplifiying candidate # 18.241 * [simplify]: Simplifying (+ 1 1) 18.241 * * [simplify]: iters left: 2 (2 enodes) 18.243 * * [simplify]: iters left: 1 (9 enodes) 18.245 * * [simplify]: Extracting #0: cost 1 inf + 0 18.245 * * [simplify]: Extracting #1: cost 0 inf + 1 18.245 * [simplify]: Simplified to 2 18.245 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (pow (log1p (exp x)) 2)) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.245 * * * * [progress]: [ 72 / 117 ] simplifiying candidate # 18.245 * * * * [progress]: [ 73 / 117 ] simplifiying candidate # 18.245 * [simplify]: Simplifying (+ (log (log1p (exp x))) (log (log1p (exp x)))) 18.245 * * [simplify]: iters left: 5 (5 enodes) 18.246 * * [simplify]: iters left: 4 (15 enodes) 18.248 * * [simplify]: Extracting #0: cost 1 inf + 0 18.248 * * [simplify]: Extracting #1: cost 3 inf + 0 18.248 * * [simplify]: Extracting #2: cost 5 inf + 0 18.248 * * [simplify]: Extracting #3: cost 7 inf + 0 18.248 * * [simplify]: Extracting #4: cost 9 inf + 0 18.248 * * [simplify]: Extracting #5: cost 8 inf + 1 18.248 * * [simplify]: Extracting #6: cost 0 inf + 1469 18.249 * [simplify]: Simplified to (+ (log (log1p (exp x))) (log (log1p (exp x)))) 18.249 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (exp (+ (log (log1p (exp x))) (log (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.249 * * * * [progress]: [ 74 / 117 ] simplifiying candidate # 18.249 * [simplify]: Simplifying (log (* (log1p (exp x)) (log1p (exp x)))) 18.249 * * [simplify]: iters left: 5 (5 enodes) 18.250 * * [simplify]: iters left: 4 (17 enodes) 18.252 * * [simplify]: iters left: 3 (19 enodes) 18.255 * * [simplify]: Extracting #0: cost 1 inf + 0 18.255 * * [simplify]: Extracting #1: cost 4 inf + 0 18.255 * * [simplify]: Extracting #2: cost 7 inf + 0 18.255 * * [simplify]: Extracting #3: cost 9 inf + 0 18.255 * * [simplify]: Extracting #4: cost 11 inf + 0 18.255 * * [simplify]: Extracting #5: cost 10 inf + 1 18.255 * * [simplify]: Extracting #6: cost 8 inf + 143 18.255 * * [simplify]: Extracting #7: cost 1 inf + 1640 18.255 * * [simplify]: Extracting #8: cost 0 inf + 1871 18.256 * [simplify]: Simplified to (log (* (log1p (exp x)) (log1p (exp x)))) 18.256 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (exp (log (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.256 * * * * [progress]: [ 75 / 117 ] simplifiying candidate # 18.256 * [simplify]: Simplifying (exp (* (log1p (exp x)) (log1p (exp x)))) 18.256 * * [simplify]: iters left: 5 (5 enodes) 18.257 * * [simplify]: iters left: 4 (17 enodes) 18.259 * * [simplify]: iters left: 3 (23 enodes) 18.263 * * [simplify]: iters left: 2 (34 enodes) 18.270 * * [simplify]: iters left: 1 (58 enodes) 18.282 * * [simplify]: Extracting #0: cost 1 inf + 0 18.282 * * [simplify]: Extracting #1: cost 12 inf + 0 18.282 * * [simplify]: Extracting #2: cost 36 inf + 0 18.282 * * [simplify]: Extracting #3: cost 46 inf + 2 18.282 * * [simplify]: Extracting #4: cost 42 inf + 76 18.282 * * [simplify]: Extracting #5: cost 21 inf + 4792 18.284 * * [simplify]: Extracting #6: cost 2 inf + 14254 18.285 * * [simplify]: Extracting #7: cost 0 inf + 15801 18.287 * [simplify]: Simplified to (exp (* (log1p (exp x)) (log1p (exp x)))) 18.287 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (log (exp (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.287 * * * * [progress]: [ 76 / 117 ] simplifiying candidate # 18.287 * [simplify]: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) 18.287 * * [simplify]: iters left: 6 (6 enodes) 18.289 * * [simplify]: iters left: 5 (25 enodes) 18.293 * * [simplify]: iters left: 4 (37 enodes) 18.301 * * [simplify]: iters left: 3 (52 enodes) 18.312 * * [simplify]: iters left: 2 (88 enodes) 18.336 * * [simplify]: iters left: 1 (176 enodes) 18.387 * * [simplify]: Extracting #0: cost 1 inf + 0 18.388 * * [simplify]: Extracting #1: cost 32 inf + 0 18.388 * * [simplify]: Extracting #2: cost 103 inf + 2 18.388 * * [simplify]: Extracting #3: cost 103 inf + 10 18.389 * * [simplify]: Extracting #4: cost 100 inf + 84 18.390 * * [simplify]: Extracting #5: cost 46 inf + 19641 18.394 * * [simplify]: Extracting #6: cost 1 inf + 41582 18.397 * * [simplify]: Extracting #7: cost 0 inf + 42074 18.401 * [simplify]: Simplified to (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))) 18.401 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (cbrt (* (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.401 * * * * [progress]: [ 77 / 117 ] simplifiying candidate # 18.401 * [simplify]: Simplifying (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) 18.401 * * [simplify]: iters left: 6 (6 enodes) 18.403 * * [simplify]: iters left: 5 (18 enodes) 18.405 * * [simplify]: Extracting #0: cost 1 inf + 0 18.405 * * [simplify]: Extracting #1: cost 3 inf + 0 18.405 * * [simplify]: Extracting #2: cost 5 inf + 0 18.405 * * [simplify]: Extracting #3: cost 7 inf + 0 18.405 * * [simplify]: Extracting #4: cost 9 inf + 0 18.405 * * [simplify]: Extracting #5: cost 11 inf + 0 18.405 * * [simplify]: Extracting #6: cost 10 inf + 1 18.408 * * [simplify]: Extracting #7: cost 0 inf + 2071 18.408 * [simplify]: Simplified to (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) 18.408 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.408 * [simplify]: Simplifying (cbrt (* (log1p (exp x)) (log1p (exp x)))) 18.408 * * [simplify]: iters left: 5 (5 enodes) 18.410 * * [simplify]: iters left: 4 (15 enodes) 18.412 * * [simplify]: Extracting #0: cost 1 inf + 0 18.412 * * [simplify]: Extracting #1: cost 3 inf + 0 18.412 * * [simplify]: Extracting #2: cost 5 inf + 0 18.412 * * [simplify]: Extracting #3: cost 7 inf + 0 18.412 * * [simplify]: Extracting #4: cost 9 inf + 0 18.412 * * [simplify]: Extracting #5: cost 8 inf + 1 18.412 * * [simplify]: Extracting #6: cost 0 inf + 1429 18.412 * [simplify]: Simplified to (cbrt (* (log1p (exp x)) (log1p (exp x)))) 18.412 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (cbrt (* (log1p (exp x)) (log1p (exp x)))) (cbrt (* (log1p (exp x)) (log1p (exp x))))) (cbrt (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.412 * * * * [progress]: [ 78 / 117 ] simplifiying candidate # 18.412 * [simplify]: Simplifying (* (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))) (* (log1p (exp x)) (log1p (exp x)))) 18.413 * * [simplify]: iters left: 6 (6 enodes) 18.414 * * [simplify]: iters left: 5 (26 enodes) 18.419 * * [simplify]: iters left: 4 (42 enodes) 18.427 * * [simplify]: iters left: 3 (68 enodes) 18.454 * * [simplify]: iters left: 2 (114 enodes) 18.504 * * [simplify]: iters left: 1 (236 enodes) 18.567 * * [simplify]: Extracting #0: cost 1 inf + 0 18.567 * * [simplify]: Extracting #1: cost 28 inf + 0 18.567 * * [simplify]: Extracting #2: cost 88 inf + 3 18.568 * * [simplify]: Extracting #3: cost 88 inf + 11 18.568 * * [simplify]: Extracting #4: cost 73 inf + 3340 18.570 * * [simplify]: Extracting #5: cost 24 inf + 26060 18.574 * * [simplify]: Extracting #6: cost 1 inf + 41080 18.578 * * [simplify]: Extracting #7: cost 0 inf + 41663 18.581 * [simplify]: Simplified to (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))) 18.582 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (cbrt (* (* (log1p (exp x)) (log1p (exp x))) (* (* (log1p (exp x)) (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.582 * * * * [progress]: [ 79 / 117 ] simplifiying candidate # 18.582 * [simplify]: Simplifying (sqrt (* (log1p (exp x)) (log1p (exp x)))) 18.582 * * [simplify]: iters left: 5 (5 enodes) 18.583 * * [simplify]: iters left: 4 (16 enodes) 18.585 * * [simplify]: Extracting #0: cost 1 inf + 0 18.585 * * [simplify]: Extracting #1: cost 4 inf + 0 18.585 * * [simplify]: Extracting #2: cost 7 inf + 0 18.585 * * [simplify]: Extracting #3: cost 9 inf + 0 18.585 * * [simplify]: Extracting #4: cost 8 inf + 1 18.585 * * [simplify]: Extracting #5: cost 0 inf + 1269 18.585 * [simplify]: Simplified to (fabs (log1p (exp x))) 18.585 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (fabs (log1p (exp x))) (sqrt (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.586 * [simplify]: Simplifying (sqrt (* (log1p (exp x)) (log1p (exp x)))) 18.586 * * [simplify]: iters left: 5 (5 enodes) 18.587 * * [simplify]: iters left: 4 (16 enodes) 18.591 * * [simplify]: Extracting #0: cost 1 inf + 0 18.591 * * [simplify]: Extracting #1: cost 4 inf + 0 18.591 * * [simplify]: Extracting #2: cost 7 inf + 0 18.591 * * [simplify]: Extracting #3: cost 9 inf + 0 18.591 * * [simplify]: Extracting #4: cost 8 inf + 1 18.592 * * [simplify]: Extracting #5: cost 0 inf + 1269 18.592 * [simplify]: Simplified to (fabs (log1p (exp x))) 18.592 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (sqrt (* (log1p (exp x)) (log1p (exp x)))) (fabs (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.592 * * * * [progress]: [ 80 / 117 ] simplifiying candidate # 18.592 * * * * [progress]: [ 81 / 117 ] simplifiying candidate # 18.592 * [simplify]: Simplifying (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) 18.592 * * [simplify]: iters left: 6 (6 enodes) 18.594 * * [simplify]: iters left: 5 (22 enodes) 18.597 * * [simplify]: iters left: 4 (26 enodes) 18.602 * * [simplify]: iters left: 3 (37 enodes) 18.609 * * [simplify]: iters left: 2 (61 enodes) 18.633 * * [simplify]: iters left: 1 (109 enodes) 18.657 * * [simplify]: Extracting #0: cost 1 inf + 0 18.657 * * [simplify]: Extracting #1: cost 13 inf + 0 18.658 * * [simplify]: Extracting #2: cost 40 inf + 1 18.658 * * [simplify]: Extracting #3: cost 40 inf + 7 18.658 * * [simplify]: Extracting #4: cost 37 inf + 81 18.658 * * [simplify]: Extracting #5: cost 33 inf + 475 18.659 * * [simplify]: Extracting #6: cost 20 inf + 5707 18.660 * * [simplify]: Extracting #7: cost 2 inf + 16142 18.661 * * [simplify]: Extracting #8: cost 0 inf + 17759 18.664 * [simplify]: Simplified to (* (log1p (exp x)) (cbrt (log1p (exp x)))) 18.664 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (log1p (exp x)) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.664 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.664 * * [simplify]: iters left: 5 (5 enodes) 18.666 * * [simplify]: iters left: 4 (15 enodes) 18.671 * * [simplify]: Extracting #0: cost 1 inf + 0 18.671 * * [simplify]: Extracting #1: cost 3 inf + 0 18.671 * * [simplify]: Extracting #2: cost 5 inf + 0 18.671 * * [simplify]: Extracting #3: cost 7 inf + 0 18.671 * * [simplify]: Extracting #4: cost 9 inf + 0 18.671 * * [simplify]: Extracting #5: cost 8 inf + 1 18.671 * * [simplify]: Extracting #6: cost 0 inf + 1509 18.671 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.671 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.672 * * * * [progress]: [ 82 / 117 ] simplifiying candidate # 18.672 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.672 * * [simplify]: iters left: 5 (5 enodes) 18.674 * * [simplify]: iters left: 4 (13 enodes) 18.678 * * [simplify]: iters left: 3 (14 enodes) 18.679 * * [simplify]: Extracting #0: cost 1 inf + 0 18.679 * * [simplify]: Extracting #1: cost 4 inf + 0 18.679 * * [simplify]: Extracting #2: cost 7 inf + 0 18.680 * * [simplify]: Extracting #3: cost 6 inf + 1 18.680 * * [simplify]: Extracting #4: cost 2 inf + 465 18.680 * * [simplify]: Extracting #5: cost 0 inf + 867 18.680 * [simplify]: Simplified to (log1p (exp x)) 18.680 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.680 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.680 * * [simplify]: iters left: 5 (5 enodes) 18.681 * * [simplify]: iters left: 4 (13 enodes) 18.683 * * [simplify]: iters left: 3 (14 enodes) 18.685 * * [simplify]: Extracting #0: cost 1 inf + 0 18.685 * * [simplify]: Extracting #1: cost 4 inf + 0 18.685 * * [simplify]: Extracting #2: cost 7 inf + 0 18.685 * * [simplify]: Extracting #3: cost 6 inf + 1 18.685 * * [simplify]: Extracting #4: cost 2 inf + 465 18.685 * * [simplify]: Extracting #5: cost 0 inf + 867 18.685 * [simplify]: Simplified to (log1p (exp x)) 18.685 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.685 * * * * [progress]: [ 83 / 117 ] simplifiying candidate # 18.685 * [simplify]: Simplifying (* 1 1) 18.685 * * [simplify]: iters left: 2 (2 enodes) 18.686 * * [simplify]: iters left: 1 (6 enodes) 18.687 * * [simplify]: Extracting #0: cost 1 inf + 0 18.688 * * [simplify]: Extracting #1: cost 0 inf + 1 18.688 * [simplify]: Simplified to 1 18.688 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* 1 (* (log1p (exp x)) (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.688 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 18.688 * * [simplify]: iters left: 4 (4 enodes) 18.689 * * [simplify]: iters left: 3 (12 enodes) 18.692 * * [simplify]: Extracting #0: cost 1 inf + 0 18.692 * * [simplify]: Extracting #1: cost 3 inf + 0 18.692 * * [simplify]: Extracting #2: cost 5 inf + 0 18.692 * * [simplify]: Extracting #3: cost 7 inf + 0 18.692 * * [simplify]: Extracting #4: cost 6 inf + 1 18.692 * * [simplify]: Extracting #5: cost 0 inf + 867 18.693 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 18.693 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* 1 (* (log1p (exp x)) (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.693 * * * * [progress]: [ 84 / 117 ] simplifiying candidate # 18.693 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.693 * * [simplify]: iters left: 5 (5 enodes) 18.694 * * [simplify]: iters left: 4 (13 enodes) 18.696 * * [simplify]: iters left: 3 (14 enodes) 18.698 * * [simplify]: Extracting #0: cost 1 inf + 0 18.698 * * [simplify]: Extracting #1: cost 4 inf + 0 18.698 * * [simplify]: Extracting #2: cost 7 inf + 0 18.698 * * [simplify]: Extracting #3: cost 6 inf + 1 18.698 * * [simplify]: Extracting #4: cost 2 inf + 465 18.698 * * [simplify]: Extracting #5: cost 0 inf + 867 18.698 * [simplify]: Simplified to (log1p (exp x)) 18.698 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.698 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) 18.698 * * [simplify]: iters left: 5 (5 enodes) 18.699 * * [simplify]: iters left: 4 (13 enodes) 18.701 * * [simplify]: iters left: 3 (14 enodes) 18.703 * * [simplify]: Extracting #0: cost 1 inf + 0 18.703 * * [simplify]: Extracting #1: cost 4 inf + 0 18.703 * * [simplify]: Extracting #2: cost 7 inf + 0 18.703 * * [simplify]: Extracting #3: cost 6 inf + 1 18.703 * * [simplify]: Extracting #4: cost 2 inf + 465 18.703 * * [simplify]: Extracting #5: cost 0 inf + 867 18.703 * [simplify]: Simplified to (log1p (exp x)) 18.703 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.703 * * * * [progress]: [ 85 / 117 ] simplifiying candidate # 18.704 * [simplify]: Simplifying (* 2 1) 18.704 * * [simplify]: iters left: 2 (3 enodes) 18.705 * * [simplify]: iters left: 1 (9 enodes) 18.707 * * [simplify]: Extracting #0: cost 1 inf + 0 18.707 * * [simplify]: Extracting #1: cost 0 inf + 1 18.707 * [simplify]: Simplified to 2 18.707 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (pow (log1p (exp x)) 2)) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.707 * * * * [progress]: [ 86 / 117 ] simplifiying candidate # 18.707 * [simplify]: Simplifying (* (log1p (exp x)) (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x))))) 18.707 * * [simplify]: iters left: 6 (6 enodes) 18.709 * * [simplify]: iters left: 5 (21 enodes) 18.714 * * [simplify]: iters left: 4 (25 enodes) 18.721 * * [simplify]: Extracting #0: cost 1 inf + 0 18.721 * * [simplify]: Extracting #1: cost 6 inf + 0 18.721 * * [simplify]: Extracting #2: cost 11 inf + 0 18.721 * * [simplify]: Extracting #3: cost 13 inf + 0 18.722 * * [simplify]: Extracting #4: cost 12 inf + 1 18.722 * * [simplify]: Extracting #5: cost 11 inf + 72 18.722 * * [simplify]: Extracting #6: cost 7 inf + 706 18.722 * * [simplify]: Extracting #7: cost 1 inf + 2392 18.723 * * [simplify]: Extracting #8: cost 0 inf + 2713 18.723 * [simplify]: Simplified to (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (log1p (exp x))) 18.723 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (log1p (exp x))) (cbrt (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.724 * * * * [progress]: [ 87 / 117 ] simplifiying candidate # 18.724 * [simplify]: Simplifying (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.724 * * [simplify]: iters left: 5 (5 enodes) 18.726 * * [simplify]: iters left: 4 (16 enodes) 18.730 * * [simplify]: Extracting #0: cost 1 inf + 0 18.730 * * [simplify]: Extracting #1: cost 4 inf + 0 18.730 * * [simplify]: Extracting #2: cost 7 inf + 0 18.731 * * [simplify]: Extracting #3: cost 9 inf + 0 18.731 * * [simplify]: Extracting #4: cost 8 inf + 1 18.731 * * [simplify]: Extracting #5: cost 0 inf + 1349 18.731 * [simplify]: Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.731 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (log1p (exp x)) (sqrt (log1p (exp x)))) (sqrt (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.731 * * * * [progress]: [ 88 / 117 ] simplifiying candidate # 18.732 * [simplify]: Simplifying (* (log1p (exp x)) 1) 18.732 * * [simplify]: iters left: 4 (5 enodes) 18.734 * * [simplify]: iters left: 3 (16 enodes) 18.740 * * [simplify]: iters left: 2 (20 enodes) 18.746 * * [simplify]: Extracting #0: cost 1 inf + 0 18.746 * * [simplify]: Extracting #1: cost 4 inf + 0 18.746 * * [simplify]: Extracting #2: cost 5 inf + 1 18.746 * * [simplify]: Extracting #3: cost 4 inf + 2 18.746 * * [simplify]: Extracting #4: cost 1 inf + 305 18.746 * * [simplify]: Extracting #5: cost 0 inf + 466 18.746 * [simplify]: Simplified to (log1p (exp x)) 18.746 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.746 * * * * [progress]: [ 89 / 117 ] simplifiying candidate # 18.747 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (log1p (exp x))) 18.747 * * [simplify]: iters left: 5 (5 enodes) 18.749 * * [simplify]: iters left: 4 (16 enodes) 18.753 * * [simplify]: Extracting #0: cost 1 inf + 0 18.753 * * [simplify]: Extracting #1: cost 4 inf + 0 18.753 * * [simplify]: Extracting #2: cost 7 inf + 0 18.753 * * [simplify]: Extracting #3: cost 9 inf + 0 18.753 * * [simplify]: Extracting #4: cost 8 inf + 1 18.754 * * [simplify]: Extracting #5: cost 0 inf + 1509 18.754 * [simplify]: Simplified to (* (log1p (exp x)) (cbrt (log1p (exp x)))) 18.754 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (* (log1p (exp x)) (cbrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.754 * * * * [progress]: [ 90 / 117 ] simplifiying candidate # 18.754 * [simplify]: Simplifying (* (sqrt (log1p (exp x))) (log1p (exp x))) 18.754 * * [simplify]: iters left: 5 (5 enodes) 18.757 * * [simplify]: iters left: 4 (16 enodes) 18.761 * * [simplify]: Extracting #0: cost 1 inf + 0 18.761 * * [simplify]: Extracting #1: cost 4 inf + 0 18.761 * * [simplify]: Extracting #2: cost 7 inf + 0 18.761 * * [simplify]: Extracting #3: cost 9 inf + 0 18.761 * * [simplify]: Extracting #4: cost 8 inf + 1 18.761 * * [simplify]: Extracting #5: cost 0 inf + 1349 18.761 * [simplify]: Simplified to (* (log1p (exp x)) (sqrt (log1p (exp x)))) 18.762 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (* (log1p (exp x)) (sqrt (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.762 * * * * [progress]: [ 91 / 117 ] simplifiying candidate # 18.762 * [simplify]: Simplifying (* (log1p (exp x)) (log1p (exp x))) 18.762 * * [simplify]: iters left: 4 (4 enodes) 18.763 * * [simplify]: iters left: 3 (12 enodes) 18.764 * * [simplify]: Extracting #0: cost 1 inf + 0 18.764 * * [simplify]: Extracting #1: cost 3 inf + 0 18.764 * * [simplify]: Extracting #2: cost 5 inf + 0 18.764 * * [simplify]: Extracting #3: cost 7 inf + 0 18.764 * * [simplify]: Extracting #4: cost 6 inf + 1 18.765 * * [simplify]: Extracting #5: cost 0 inf + 867 18.765 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 18.765 * [simplify]: Simplified (2 1 1 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* 1 (* (log1p (exp x)) (log1p (exp x))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.765 * * * * [progress]: [ 92 / 117 ] simplifiying candidate #real (real->posit16 (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x))))))> 18.765 * [simplify]: Simplifying (real->posit16 (* (log1p (exp x)) (log1p (exp x)))) 18.765 * * [simplify]: iters left: 5 (5 enodes) 18.766 * * [simplify]: iters left: 4 (12 enodes) 18.768 * * [simplify]: Extracting #0: cost 1 inf + 0 18.768 * * [simplify]: Extracting #1: cost 2 inf + 0 18.768 * * [simplify]: Extracting #2: cost 3 inf + 0 18.768 * * [simplify]: Extracting #3: cost 5 inf + 0 18.768 * * [simplify]: Extracting #4: cost 7 inf + 0 18.768 * * [simplify]: Extracting #5: cost 6 inf + 1 18.768 * * [simplify]: Extracting #6: cost 0 inf + 867 18.768 * [simplify]: Simplified to (real->posit16 (* (log1p (exp x)) (log1p (exp x)))) 18.768 * [simplify]: Simplified (2 1 1 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (posit16->real (real->posit16 (* (log1p (exp x)) (log1p (exp x)))))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.768 * * * * [progress]: [ 93 / 117 ] simplifiying candidate # 18.768 * * * * [progress]: [ 94 / 117 ] simplifiying candidate # 18.768 * [simplify]: Simplifying (+ 1 (exp x)) 18.768 * * [simplify]: iters left: 3 (4 enodes) 18.770 * * [simplify]: iters left: 2 (15 enodes) 18.773 * * [simplify]: iters left: 1 (17 enodes) 18.775 * * [simplify]: Extracting #0: cost 1 inf + 0 18.775 * * [simplify]: Extracting #1: cost 4 inf + 0 18.775 * * [simplify]: Extracting #2: cost 5 inf + 1 18.775 * * [simplify]: Extracting #3: cost 4 inf + 2 18.775 * * [simplify]: Extracting #4: cost 1 inf + 297 18.775 * * [simplify]: Extracting #5: cost 0 inf + 368 18.775 * [simplify]: Simplified to (+ 1 (exp x)) 18.776 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log (+ 1 (exp x))))))) 18.776 * * * * [progress]: [ 95 / 117 ] simplifiying candidate # 18.776 * [simplify]: Simplifying (expm1 (log1p (exp x))) 18.776 * * [simplify]: iters left: 3 (4 enodes) 18.777 * * [simplify]: iters left: 2 (10 enodes) 18.778 * * [simplify]: Extracting #0: cost 1 inf + 0 18.778 * * [simplify]: Extracting #1: cost 4 inf + 0 18.778 * * [simplify]: Extracting #2: cost 4 inf + 1 18.778 * * [simplify]: Extracting #3: cost 2 inf + 143 18.778 * * [simplify]: Extracting #4: cost 0 inf + 465 18.778 * [simplify]: Simplified to (exp x) 18.778 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 18.778 * * * * [progress]: [ 96 / 117 ] simplifiying candidate # 18.778 * [simplify]: Simplifying (log1p (log1p (exp x))) 18.779 * * [simplify]: iters left: 3 (4 enodes) 18.779 * * [simplify]: iters left: 2 (12 enodes) 18.781 * * [simplify]: Extracting #0: cost 1 inf + 0 18.781 * * [simplify]: Extracting #1: cost 3 inf + 0 18.781 * * [simplify]: Extracting #2: cost 5 inf + 0 18.781 * * [simplify]: Extracting #3: cost 7 inf + 0 18.781 * * [simplify]: Extracting #4: cost 6 inf + 1 18.781 * * [simplify]: Extracting #5: cost 0 inf + 967 18.781 * [simplify]: Simplified to (log1p (log1p (exp x))) 18.781 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (expm1 (log1p (log1p (exp x)))))))) 18.781 * * * * [progress]: [ 97 / 117 ] simplifiying candidate # 18.781 * * * * [progress]: [ 98 / 117 ] simplifiying candidate # 18.781 * * * * [progress]: [ 99 / 117 ] simplifiying candidate # 18.782 * [simplify]: Simplifying (log (log1p (exp x))) 18.782 * * [simplify]: iters left: 3 (4 enodes) 18.782 * * [simplify]: iters left: 2 (12 enodes) 18.784 * * [simplify]: Extracting #0: cost 1 inf + 0 18.784 * * [simplify]: Extracting #1: cost 3 inf + 0 18.784 * * [simplify]: Extracting #2: cost 5 inf + 0 18.784 * * [simplify]: Extracting #3: cost 7 inf + 0 18.784 * * [simplify]: Extracting #4: cost 6 inf + 1 18.784 * * [simplify]: Extracting #5: cost 0 inf + 927 18.784 * [simplify]: Simplified to (log (log1p (exp x))) 18.784 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (exp (log (log1p (exp x)))))))) 18.785 * * * * [progress]: [ 100 / 117 ] simplifiying candidate # 18.785 * [simplify]: Simplifying (exp (log1p (exp x))) 18.785 * * [simplify]: iters left: 3 (4 enodes) 18.786 * * [simplify]: iters left: 2 (12 enodes) 18.787 * * [simplify]: Extracting #0: cost 1 inf + 0 18.787 * * [simplify]: Extracting #1: cost 3 inf + 0 18.787 * * [simplify]: Extracting #2: cost 5 inf + 0 18.787 * * [simplify]: Extracting #3: cost 7 inf + 0 18.787 * * [simplify]: Extracting #4: cost 6 inf + 1 18.787 * * [simplify]: Extracting #5: cost 0 inf + 927 18.787 * [simplify]: Simplified to (exp (log1p (exp x))) 18.787 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log (exp (log1p (exp x)))))))) 18.788 * * * * [progress]: [ 101 / 117 ] simplifiying candidate # 18.788 * [simplify]: Simplifying (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.788 * * [simplify]: iters left: 5 (5 enodes) 18.789 * * [simplify]: iters left: 4 (15 enodes) 18.793 * * [simplify]: Extracting #0: cost 1 inf + 0 18.793 * * [simplify]: Extracting #1: cost 3 inf + 0 18.793 * * [simplify]: Extracting #2: cost 5 inf + 0 18.793 * * [simplify]: Extracting #3: cost 7 inf + 0 18.793 * * [simplify]: Extracting #4: cost 9 inf + 0 18.793 * * [simplify]: Extracting #5: cost 8 inf + 1 18.793 * * [simplify]: Extracting #6: cost 0 inf + 1509 18.794 * [simplify]: Simplified to (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) 18.794 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))))))) 18.794 * [simplify]: Simplifying (cbrt (log1p (exp x))) 18.794 * * [simplify]: iters left: 3 (4 enodes) 18.796 * * [simplify]: iters left: 2 (12 enodes) 18.799 * * [simplify]: Extracting #0: cost 1 inf + 0 18.799 * * [simplify]: Extracting #1: cost 3 inf + 0 18.799 * * [simplify]: Extracting #2: cost 5 inf + 0 18.799 * * [simplify]: Extracting #3: cost 7 inf + 0 18.800 * * [simplify]: Extracting #4: cost 6 inf + 1 18.800 * * [simplify]: Extracting #5: cost 0 inf + 947 18.800 * [simplify]: Simplified to (cbrt (log1p (exp x))) 18.800 * [simplify]: Simplified (2 2 3 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (* (cbrt (log1p (exp x))) (cbrt (log1p (exp x)))) (cbrt (log1p (exp x)))))))) 18.800 * * * * [progress]: [ 102 / 117 ] simplifiying candidate # 18.800 * [simplify]: Simplifying (* (* (log1p (exp x)) (log1p (exp x))) (log1p (exp x))) 18.801 * * [simplify]: iters left: 6 (5 enodes) 18.803 * * [simplify]: iters left: 5 (16 enodes) 18.811 * * [simplify]: iters left: 4 (18 enodes) 18.817 * * [simplify]: iters left: 3 (25 enodes) 18.828 * * [simplify]: iters left: 2 (39 enodes) 18.837 * * [simplify]: iters left: 1 (65 enodes) 18.848 * * [simplify]: Extracting #0: cost 1 inf + 0 18.848 * * [simplify]: Extracting #1: cost 9 inf + 0 18.848 * * [simplify]: Extracting #2: cost 18 inf + 1 18.848 * * [simplify]: Extracting #3: cost 21 inf + 3 18.848 * * [simplify]: Extracting #4: cost 19 inf + 76 18.849 * * [simplify]: Extracting #5: cost 6 inf + 3636 18.849 * * [simplify]: Extracting #6: cost 0 inf + 6450 18.850 * [simplify]: Simplified to (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) 18.850 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (cbrt (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x))))))))) 18.850 * * * * [progress]: [ 103 / 117 ] simplifiying candidate # 18.850 * [simplify]: Simplifying (sqrt (log1p (exp x))) 18.850 * * [simplify]: iters left: 3 (4 enodes) 18.851 * * [simplify]: iters left: 2 (12 enodes) 18.853 * * [simplify]: Extracting #0: cost 1 inf + 0 18.853 * * [simplify]: Extracting #1: cost 3 inf + 0 18.853 * * [simplify]: Extracting #2: cost 5 inf + 0 18.853 * * [simplify]: Extracting #3: cost 7 inf + 0 18.853 * * [simplify]: Extracting #4: cost 6 inf + 1 18.853 * * [simplify]: Extracting #5: cost 0 inf + 867 18.853 * [simplify]: Simplified to (sqrt (log1p (exp x))) 18.853 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))))) 18.853 * [simplify]: Simplifying (sqrt (log1p (exp x))) 18.853 * * [simplify]: iters left: 3 (4 enodes) 18.854 * * [simplify]: iters left: 2 (12 enodes) 18.856 * * [simplify]: Extracting #0: cost 1 inf + 0 18.856 * * [simplify]: Extracting #1: cost 3 inf + 0 18.856 * * [simplify]: Extracting #2: cost 5 inf + 0 18.856 * * [simplify]: Extracting #3: cost 7 inf + 0 18.856 * * [simplify]: Extracting #4: cost 6 inf + 1 18.856 * * [simplify]: Extracting #5: cost 0 inf + 867 18.856 * [simplify]: Simplified to (sqrt (log1p (exp x))) 18.856 * [simplify]: Simplified (2 2 3 2 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (* (sqrt (log1p (exp x))) (sqrt (log1p (exp x)))))))) 18.856 * * * * [progress]: [ 104 / 117 ] simplifiying candidate # 18.856 * * * * [progress]: [ 105 / 117 ] simplifiying candidate #real (real->posit16 (log1p (exp x))))))))> 18.856 * [simplify]: Simplifying (real->posit16 (log1p (exp x))) 18.856 * * [simplify]: iters left: 3 (4 enodes) 18.857 * * [simplify]: iters left: 2 (9 enodes) 18.859 * * [simplify]: Extracting #0: cost 1 inf + 0 18.859 * * [simplify]: Extracting #1: cost 2 inf + 0 18.859 * * [simplify]: Extracting #2: cost 3 inf + 0 18.859 * * [simplify]: Extracting #3: cost 5 inf + 0 18.859 * * [simplify]: Extracting #4: cost 4 inf + 1 18.859 * * [simplify]: Extracting #5: cost 0 inf + 465 18.860 * [simplify]: Simplified to (real->posit16 (log1p (exp x))) 18.860 * [simplify]: Simplified (2 2 3 2 1) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (posit16->real (real->posit16 (log1p (exp x)))))))) 18.860 * * * * [progress]: [ 106 / 117 ] simplifiying candidate # 18.860 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 18.860 * * [simplify]: iters left: 6 (10 enodes) 18.867 * * [simplify]: iters left: 5 (42 enodes) 18.877 * * [simplify]: iters left: 4 (61 enodes) 18.888 * * [simplify]: iters left: 3 (93 enodes) 18.900 * * [simplify]: iters left: 2 (114 enodes) 18.926 * * [simplify]: iters left: 1 (118 enodes) 18.942 * * [simplify]: Extracting #0: cost 1 inf + 0 18.942 * * [simplify]: Extracting #1: cost 14 inf + 0 18.942 * * [simplify]: Extracting #2: cost 20 inf + 61 18.943 * * [simplify]: Extracting #3: cost 8 inf + 971 18.943 * * [simplify]: Extracting #4: cost 0 inf + 1832 18.944 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 18.944 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 18.944 * * * * [progress]: [ 107 / 117 ] simplifiying candidate # 18.944 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 18.944 * * [simplify]: iters left: 6 (8 enodes) 18.947 * * [simplify]: iters left: 5 (30 enodes) 18.952 * * [simplify]: iters left: 4 (42 enodes) 18.959 * * [simplify]: iters left: 3 (50 enodes) 18.965 * * [simplify]: Extracting #0: cost 1 inf + 0 18.965 * * [simplify]: Extracting #1: cost 9 inf + 0 18.965 * * [simplify]: Extracting #2: cost 14 inf + 2 18.965 * * [simplify]: Extracting #3: cost 10 inf + 403 18.965 * * [simplify]: Extracting #4: cost 1 inf + 1475 18.966 * * [simplify]: Extracting #5: cost 0 inf + 1587 18.966 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 18.966 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 18.966 * * * * [progress]: [ 108 / 117 ] simplifiying candidate # 18.966 * [simplify]: Simplifying (- (log (+ (exp x) 1)) (* x y)) 18.966 * * [simplify]: iters left: 6 (8 enodes) 18.968 * * [simplify]: iters left: 5 (30 enodes) 18.973 * * [simplify]: iters left: 4 (42 enodes) 18.980 * * [simplify]: iters left: 3 (50 enodes) 18.993 * * [simplify]: Extracting #0: cost 1 inf + 0 18.993 * * [simplify]: Extracting #1: cost 9 inf + 0 18.993 * * [simplify]: Extracting #2: cost 14 inf + 2 18.993 * * [simplify]: Extracting #3: cost 10 inf + 403 18.994 * * [simplify]: Extracting #4: cost 1 inf + 1475 18.994 * * [simplify]: Extracting #5: cost 0 inf + 1587 18.995 * [simplify]: Simplified to (- (log1p (exp x)) (* y x)) 18.995 * [simplify]: Simplified (2) to (λ (x y) (- (log1p (exp x)) (* y x))) 18.995 * * * * [progress]: [ 109 / 117 ] simplifiying candidate # 18.995 * [simplify]: Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 18.995 * * [simplify]: iters left: 6 (13 enodes) 19.004 * * [simplify]: iters left: 5 (63 enodes) 19.030 * * [simplify]: iters left: 4 (124 enodes) 19.064 * * [simplify]: iters left: 3 (259 enodes) 19.155 * * [simplify]: Extracting #0: cost 1 inf + 0 19.155 * * [simplify]: Extracting #1: cost 28 inf + 0 19.156 * * [simplify]: Extracting #2: cost 85 inf + 264 19.156 * * [simplify]: Extracting #3: cost 83 inf + 611 19.157 * * [simplify]: Extracting #4: cost 73 inf + 2178 19.160 * * [simplify]: Extracting #5: cost 7 inf + 14935 19.165 * * [simplify]: Extracting #6: cost 0 inf + 16369 19.169 * [simplify]: Simplified to (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4))) 19.170 * [simplify]: Simplified (2 2 3) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4)))))) 19.170 * * * * [progress]: [ 110 / 117 ] simplifiying candidate # 19.170 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2) 19.170 * * [simplify]: iters left: 5 (7 enodes) 19.172 * * [simplify]: iters left: 4 (28 enodes) 19.178 * * [simplify]: iters left: 3 (39 enodes) 19.188 * * [simplify]: iters left: 2 (61 enodes) 19.208 * * [simplify]: iters left: 1 (103 enodes) 19.230 * * [simplify]: Extracting #0: cost 1 inf + 0 19.230 * * [simplify]: Extracting #1: cost 10 inf + 0 19.230 * * [simplify]: Extracting #2: cost 29 inf + 1 19.231 * * [simplify]: Extracting #3: cost 30 inf + 6 19.231 * * [simplify]: Extracting #4: cost 27 inf + 150 19.231 * * [simplify]: Extracting #5: cost 22 inf + 908 19.232 * * [simplify]: Extracting #6: cost 4 inf + 8073 19.234 * * [simplify]: Extracting #7: cost 0 inf + 9408 19.236 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 19.236 * [simplify]: Simplified (2 2 3) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.236 * * * * [progress]: [ 111 / 117 ] simplifiying candidate # 19.237 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2) 19.237 * * [simplify]: iters left: 5 (7 enodes) 19.241 * * [simplify]: iters left: 4 (28 enodes) 19.251 * * [simplify]: iters left: 3 (39 enodes) 19.266 * * [simplify]: iters left: 2 (61 enodes) 19.286 * * [simplify]: iters left: 1 (103 enodes) 19.324 * * [simplify]: Extracting #0: cost 1 inf + 0 19.324 * * [simplify]: Extracting #1: cost 10 inf + 0 19.324 * * [simplify]: Extracting #2: cost 29 inf + 1 19.324 * * [simplify]: Extracting #3: cost 30 inf + 6 19.324 * * [simplify]: Extracting #4: cost 27 inf + 150 19.324 * * [simplify]: Extracting #5: cost 22 inf + 908 19.325 * * [simplify]: Extracting #6: cost 4 inf + 8073 19.326 * * [simplify]: Extracting #7: cost 0 inf + 9408 19.327 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 19.327 * [simplify]: Simplified (2 2 3) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.327 * * * * [progress]: [ 112 / 117 ] simplifiying candidate # 19.329 * [simplify]: Simplifying (+ (* 1/4 (* (log 2) (pow x 2))) (+ (* (log 2) x) (+ (* 1/4 (pow x 2)) (pow (log 2) 2)))) 19.329 * * [simplify]: iters left: 6 (13 enodes) 19.333 * * [simplify]: iters left: 5 (63 enodes) 19.345 * * [simplify]: iters left: 4 (124 enodes) 19.388 * * [simplify]: iters left: 3 (259 enodes) 19.464 * * [simplify]: Extracting #0: cost 1 inf + 0 19.464 * * [simplify]: Extracting #1: cost 28 inf + 0 19.465 * * [simplify]: Extracting #2: cost 85 inf + 264 19.465 * * [simplify]: Extracting #3: cost 83 inf + 611 19.467 * * [simplify]: Extracting #4: cost 73 inf + 2178 19.474 * * [simplify]: Extracting #5: cost 7 inf + 14935 19.483 * * [simplify]: Extracting #6: cost 0 inf + 16369 19.492 * [simplify]: Simplified to (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4))) 19.493 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (fma x (log 2) (fma (log 2) (+ (* (* x x) 1/4) (log 2)) (* (* x x) 1/4)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.493 * * * * [progress]: [ 113 / 117 ] simplifiying candidate # 19.493 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2) 19.493 * * [simplify]: iters left: 5 (7 enodes) 19.496 * * [simplify]: iters left: 4 (28 enodes) 19.501 * * [simplify]: iters left: 3 (39 enodes) 19.512 * * [simplify]: iters left: 2 (61 enodes) 19.523 * * [simplify]: iters left: 1 (103 enodes) 19.547 * * [simplify]: Extracting #0: cost 1 inf + 0 19.547 * * [simplify]: Extracting #1: cost 10 inf + 0 19.547 * * [simplify]: Extracting #2: cost 29 inf + 1 19.547 * * [simplify]: Extracting #3: cost 30 inf + 6 19.547 * * [simplify]: Extracting #4: cost 27 inf + 150 19.547 * * [simplify]: Extracting #5: cost 22 inf + 908 19.548 * * [simplify]: Extracting #6: cost 4 inf + 8073 19.549 * * [simplify]: Extracting #7: cost 0 inf + 9408 19.550 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 19.550 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.550 * * * * [progress]: [ 114 / 117 ] simplifiying candidate # 19.550 * [simplify]: Simplifying (pow (log (+ (exp x) 1)) 2) 19.550 * * [simplify]: iters left: 5 (7 enodes) 19.553 * * [simplify]: iters left: 4 (28 enodes) 19.558 * * [simplify]: iters left: 3 (39 enodes) 19.566 * * [simplify]: iters left: 2 (61 enodes) 19.586 * * [simplify]: iters left: 1 (103 enodes) 19.628 * * [simplify]: Extracting #0: cost 1 inf + 0 19.629 * * [simplify]: Extracting #1: cost 10 inf + 0 19.629 * * [simplify]: Extracting #2: cost 29 inf + 1 19.629 * * [simplify]: Extracting #3: cost 30 inf + 6 19.629 * * [simplify]: Extracting #4: cost 27 inf + 150 19.630 * * [simplify]: Extracting #5: cost 22 inf + 908 19.631 * * [simplify]: Extracting #6: cost 4 inf + 8073 19.633 * * [simplify]: Extracting #7: cost 0 inf + 9408 19.635 * [simplify]: Simplified to (* (log1p (exp x)) (log1p (exp x))) 19.635 * [simplify]: Simplified (2 1 1 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.635 * * * * [progress]: [ 115 / 117 ] simplifiying candidate # 19.635 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 19.635 * * [simplify]: iters left: 6 (10 enodes) 19.643 * * [simplify]: iters left: 5 (42 enodes) 19.657 * * [simplify]: iters left: 4 (61 enodes) 19.668 * * [simplify]: iters left: 3 (93 enodes) 19.682 * * [simplify]: iters left: 2 (114 enodes) 19.704 * * [simplify]: iters left: 1 (118 enodes) 19.722 * * [simplify]: Extracting #0: cost 1 inf + 0 19.722 * * [simplify]: Extracting #1: cost 14 inf + 0 19.722 * * [simplify]: Extracting #2: cost 20 inf + 61 19.722 * * [simplify]: Extracting #3: cost 8 inf + 971 19.723 * * [simplify]: Extracting #4: cost 0 inf + 1832 19.723 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 19.723 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (fma (fma 1/8 x 1/2) x (log 2)))))) 19.723 * * * * [progress]: [ 116 / 117 ] simplifiying candidate # 19.724 * [simplify]: Simplifying (log (+ (exp x) 1)) 19.724 * * [simplify]: iters left: 4 (5 enodes) 19.727 * * [simplify]: iters left: 3 (18 enodes) 19.730 * * [simplify]: iters left: 2 (21 enodes) 19.732 * * [simplify]: Extracting #0: cost 1 inf + 0 19.733 * * [simplify]: Extracting #1: cost 4 inf + 0 19.733 * * [simplify]: Extracting #2: cost 8 inf + 0 19.733 * * [simplify]: Extracting #3: cost 6 inf + 2 19.733 * * [simplify]: Extracting #4: cost 0 inf + 690 19.733 * [simplify]: Simplified to (log1p (exp x)) 19.733 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.733 * * * * [progress]: [ 117 / 117 ] simplifiying candidate # 19.733 * [simplify]: Simplifying (log (+ (exp x) 1)) 19.733 * * [simplify]: iters left: 4 (5 enodes) 19.734 * * [simplify]: iters left: 3 (18 enodes) 19.737 * * [simplify]: iters left: 2 (21 enodes) 19.740 * * [simplify]: Extracting #0: cost 1 inf + 0 19.740 * * [simplify]: Extracting #1: cost 4 inf + 0 19.740 * * [simplify]: Extracting #2: cost 8 inf + 0 19.740 * * [simplify]: Extracting #3: cost 6 inf + 2 19.740 * * [simplify]: Extracting #4: cost 0 inf + 690 19.741 * [simplify]: Simplified to (log1p (exp x)) 19.741 * [simplify]: Simplified (2 2 3 2) to (λ (x y) (/ (- (* (log1p (exp x)) (* (log1p (exp x)) (log1p (exp x)))) (* (* (* y x) (* y x)) (* y x))) (fma (* y x) (fma x y (log1p (exp x))) (* (log1p (exp x)) (log1p (exp x)))))) 19.741 * * * [progress]: adding candidates to table 21.140 * * [progress]: iteration 3 / 4 21.140 * * * [progress]: picking best candidate 21.145 * * * * [pick]: Picked # 21.145 * * * [progress]: localizing error 21.179 * * * [progress]: generating rewritten candidates 21.179 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 21.189 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 21.190 * * * [progress]: generating series expansions 21.190 * * * * [progress]: [ 1 / 2 ] generating series at (2) 21.191 * [backup-simplify]: Simplify (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) into (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) 21.191 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in (x y) around 0 21.191 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in y 21.191 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in y 21.191 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 21.191 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in y 21.191 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in y 21.191 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 21.191 * [taylor]: Taking taylor expansion of (* 1/8 x) in y 21.192 * [taylor]: Taking taylor expansion of 1/8 in y 21.192 * [backup-simplify]: Simplify 1/8 into 1/8 21.192 * [taylor]: Taking taylor expansion of x in y 21.192 * [backup-simplify]: Simplify x into x 21.192 * [taylor]: Taking taylor expansion of 1/2 in y 21.192 * [backup-simplify]: Simplify 1/2 into 1/2 21.192 * [taylor]: Taking taylor expansion of x in y 21.192 * [backup-simplify]: Simplify x into x 21.192 * [taylor]: Taking taylor expansion of (log 2) in y 21.192 * [taylor]: Taking taylor expansion of 2 in y 21.192 * [backup-simplify]: Simplify 2 into 2 21.192 * [backup-simplify]: Simplify (log 2) into (log 2) 21.192 * [taylor]: Taking taylor expansion of (* x y) in y 21.192 * [taylor]: Taking taylor expansion of x in y 21.192 * [backup-simplify]: Simplify x into x 21.192 * [taylor]: Taking taylor expansion of y in y 21.192 * [backup-simplify]: Simplify 0 into 0 21.192 * [backup-simplify]: Simplify 1 into 1 21.192 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in x 21.192 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 21.193 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 21.193 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 21.193 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 21.193 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 21.193 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 21.193 * [taylor]: Taking taylor expansion of 1/8 in x 21.193 * [backup-simplify]: Simplify 1/8 into 1/8 21.193 * [taylor]: Taking taylor expansion of x in x 21.193 * [backup-simplify]: Simplify 0 into 0 21.193 * [backup-simplify]: Simplify 1 into 1 21.193 * [taylor]: Taking taylor expansion of 1/2 in x 21.193 * [backup-simplify]: Simplify 1/2 into 1/2 21.193 * [taylor]: Taking taylor expansion of x in x 21.193 * [backup-simplify]: Simplify 0 into 0 21.193 * [backup-simplify]: Simplify 1 into 1 21.193 * [taylor]: Taking taylor expansion of (log 2) in x 21.193 * [taylor]: Taking taylor expansion of 2 in x 21.193 * [backup-simplify]: Simplify 2 into 2 21.193 * [backup-simplify]: Simplify (log 2) into (log 2) 21.193 * [taylor]: Taking taylor expansion of (* x y) in x 21.193 * [taylor]: Taking taylor expansion of x in x 21.194 * [backup-simplify]: Simplify 0 into 0 21.194 * [backup-simplify]: Simplify 1 into 1 21.194 * [taylor]: Taking taylor expansion of y in x 21.194 * [backup-simplify]: Simplify y into y 21.194 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in x 21.194 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 21.194 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 21.194 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 21.194 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 21.194 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 21.194 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 21.194 * [taylor]: Taking taylor expansion of 1/8 in x 21.194 * [backup-simplify]: Simplify 1/8 into 1/8 21.194 * [taylor]: Taking taylor expansion of x in x 21.194 * [backup-simplify]: Simplify 0 into 0 21.194 * [backup-simplify]: Simplify 1 into 1 21.194 * [taylor]: Taking taylor expansion of 1/2 in x 21.194 * [backup-simplify]: Simplify 1/2 into 1/2 21.194 * [taylor]: Taking taylor expansion of x in x 21.194 * [backup-simplify]: Simplify 0 into 0 21.194 * [backup-simplify]: Simplify 1 into 1 21.194 * [taylor]: Taking taylor expansion of (log 2) in x 21.194 * [taylor]: Taking taylor expansion of 2 in x 21.194 * [backup-simplify]: Simplify 2 into 2 21.195 * [backup-simplify]: Simplify (log 2) into (log 2) 21.195 * [taylor]: Taking taylor expansion of (* x y) in x 21.195 * [taylor]: Taking taylor expansion of x in x 21.195 * [backup-simplify]: Simplify 0 into 0 21.195 * [backup-simplify]: Simplify 1 into 1 21.195 * [taylor]: Taking taylor expansion of y in x 21.195 * [backup-simplify]: Simplify y into y 21.195 * [backup-simplify]: Simplify (* 1/8 0) into 0 21.196 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.196 * [backup-simplify]: Simplify (* 1/2 0) into 0 21.197 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.197 * [backup-simplify]: Simplify (* 0 y) into 0 21.197 * [backup-simplify]: Simplify (- 0) into 0 21.198 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 21.198 * [taylor]: Taking taylor expansion of (log 2) in y 21.198 * [taylor]: Taking taylor expansion of 2 in y 21.198 * [backup-simplify]: Simplify 2 into 2 21.199 * [backup-simplify]: Simplify (log 2) into (log 2) 21.199 * [backup-simplify]: Simplify (log 2) into (log 2) 21.200 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 21.200 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.201 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 1/8 0)) into 1/2 21.203 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 21.203 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.204 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 21.204 * [backup-simplify]: Simplify (- y) into (- y) 21.204 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 21.204 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 21.204 * [taylor]: Taking taylor expansion of 1/2 in y 21.204 * [backup-simplify]: Simplify 1/2 into 1/2 21.204 * [taylor]: Taking taylor expansion of y in y 21.204 * [backup-simplify]: Simplify 0 into 0 21.204 * [backup-simplify]: Simplify 1 into 1 21.204 * [backup-simplify]: Simplify (- 0) into 0 21.205 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.205 * [backup-simplify]: Simplify 1/2 into 1/2 21.212 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 21.212 * [backup-simplify]: Simplify 0 into 0 21.213 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 21.214 * [backup-simplify]: Simplify (+ 0 0) into 0 21.215 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 1/8 1) (* 0 0))) into 1/8 21.218 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 21.219 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.220 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 21.220 * [backup-simplify]: Simplify (- 0) into 0 21.221 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.221 * [taylor]: Taking taylor expansion of 1/8 in y 21.221 * [backup-simplify]: Simplify 1/8 into 1/8 21.221 * [backup-simplify]: Simplify 1/8 into 1/8 21.221 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 21.222 * [backup-simplify]: Simplify (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (* (/ 1 y) (/ 1 x))) into (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) 21.222 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in (x y) around 0 21.222 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in y 21.222 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in y 21.222 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 21.222 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in y 21.222 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 21.223 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 21.223 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 21.223 * [taylor]: Taking taylor expansion of 1/8 in y 21.223 * [backup-simplify]: Simplify 1/8 into 1/8 21.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y 21.223 * [taylor]: Taking taylor expansion of x in y 21.223 * [backup-simplify]: Simplify x into x 21.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.223 * [taylor]: Taking taylor expansion of 1/2 in y 21.223 * [backup-simplify]: Simplify 1/2 into 1/2 21.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y 21.223 * [taylor]: Taking taylor expansion of x in y 21.223 * [backup-simplify]: Simplify x into x 21.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.223 * [taylor]: Taking taylor expansion of (log 2) in y 21.223 * [taylor]: Taking taylor expansion of 2 in y 21.223 * [backup-simplify]: Simplify 2 into 2 21.223 * [backup-simplify]: Simplify (log 2) into (log 2) 21.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 21.223 * [taylor]: Taking taylor expansion of (* x y) in y 21.223 * [taylor]: Taking taylor expansion of x in y 21.224 * [backup-simplify]: Simplify x into x 21.224 * [taylor]: Taking taylor expansion of y in y 21.224 * [backup-simplify]: Simplify 0 into 0 21.224 * [backup-simplify]: Simplify 1 into 1 21.224 * [backup-simplify]: Simplify (* x 0) into 0 21.224 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.224 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in x 21.224 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 21.224 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 21.224 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 21.224 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 21.224 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 21.224 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 21.224 * [taylor]: Taking taylor expansion of 1/8 in x 21.224 * [backup-simplify]: Simplify 1/8 into 1/8 21.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.225 * [taylor]: Taking taylor expansion of x in x 21.225 * [backup-simplify]: Simplify 0 into 0 21.225 * [backup-simplify]: Simplify 1 into 1 21.225 * [backup-simplify]: Simplify (/ 1 1) into 1 21.225 * [taylor]: Taking taylor expansion of 1/2 in x 21.225 * [backup-simplify]: Simplify 1/2 into 1/2 21.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.225 * [taylor]: Taking taylor expansion of x in x 21.225 * [backup-simplify]: Simplify 0 into 0 21.225 * [backup-simplify]: Simplify 1 into 1 21.226 * [backup-simplify]: Simplify (/ 1 1) into 1 21.226 * [taylor]: Taking taylor expansion of (log 2) in x 21.226 * [taylor]: Taking taylor expansion of 2 in x 21.226 * [backup-simplify]: Simplify 2 into 2 21.226 * [backup-simplify]: Simplify (log 2) into (log 2) 21.226 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 21.226 * [taylor]: Taking taylor expansion of (* x y) in x 21.226 * [taylor]: Taking taylor expansion of x in x 21.226 * [backup-simplify]: Simplify 0 into 0 21.226 * [backup-simplify]: Simplify 1 into 1 21.226 * [taylor]: Taking taylor expansion of y in x 21.226 * [backup-simplify]: Simplify y into y 21.226 * [backup-simplify]: Simplify (* 0 y) into 0 21.227 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 21.227 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.227 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in x 21.227 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 21.227 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 21.227 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 21.227 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 21.227 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 21.227 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 21.227 * [taylor]: Taking taylor expansion of 1/8 in x 21.227 * [backup-simplify]: Simplify 1/8 into 1/8 21.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.227 * [taylor]: Taking taylor expansion of x in x 21.227 * [backup-simplify]: Simplify 0 into 0 21.227 * [backup-simplify]: Simplify 1 into 1 21.228 * [backup-simplify]: Simplify (/ 1 1) into 1 21.228 * [taylor]: Taking taylor expansion of 1/2 in x 21.228 * [backup-simplify]: Simplify 1/2 into 1/2 21.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.228 * [taylor]: Taking taylor expansion of x in x 21.228 * [backup-simplify]: Simplify 0 into 0 21.228 * [backup-simplify]: Simplify 1 into 1 21.228 * [backup-simplify]: Simplify (/ 1 1) into 1 21.228 * [taylor]: Taking taylor expansion of (log 2) in x 21.228 * [taylor]: Taking taylor expansion of 2 in x 21.229 * [backup-simplify]: Simplify 2 into 2 21.229 * [backup-simplify]: Simplify (log 2) into (log 2) 21.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 21.229 * [taylor]: Taking taylor expansion of (* x y) in x 21.229 * [taylor]: Taking taylor expansion of x in x 21.229 * [backup-simplify]: Simplify 0 into 0 21.229 * [backup-simplify]: Simplify 1 into 1 21.229 * [taylor]: Taking taylor expansion of y in x 21.229 * [backup-simplify]: Simplify y into y 21.229 * [backup-simplify]: Simplify (* 0 y) into 0 21.230 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 21.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.230 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 21.231 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.231 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 21.231 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.232 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.232 * [taylor]: Taking taylor expansion of 1/8 in y 21.232 * [backup-simplify]: Simplify 1/8 into 1/8 21.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.234 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 21.235 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.235 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 1/2 1)) into 1/2 21.236 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.236 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 21.236 * [backup-simplify]: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 21.236 * [taylor]: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 21.236 * [taylor]: Taking taylor expansion of 1/2 in y 21.236 * [backup-simplify]: Simplify 1/2 into 1/2 21.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.236 * [taylor]: Taking taylor expansion of y in y 21.236 * [backup-simplify]: Simplify 0 into 0 21.236 * [backup-simplify]: Simplify 1 into 1 21.237 * [backup-simplify]: Simplify (/ 1 1) into 1 21.237 * [backup-simplify]: Simplify (- 1) into -1 21.237 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.237 * [backup-simplify]: Simplify -1 into -1 21.238 * [backup-simplify]: Simplify 1/8 into 1/8 21.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.240 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 21.241 * [backup-simplify]: Simplify (+ 0 0) into 0 21.242 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 1/2 0) (* 0 1))) into 0 21.243 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 21.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 21.244 * [backup-simplify]: Simplify (- 0) into 0 21.245 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 21.245 * [taylor]: Taking taylor expansion of (log 2) in y 21.245 * [taylor]: Taking taylor expansion of 2 in y 21.245 * [backup-simplify]: Simplify 2 into 2 21.245 * [backup-simplify]: Simplify (log 2) into (log 2) 21.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.246 * [backup-simplify]: Simplify (- 0) into 0 21.246 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.246 * [backup-simplify]: Simplify 1/2 into 1/2 21.247 * [backup-simplify]: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 21.247 * [backup-simplify]: Simplify (- (fma (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- x)) (log 2)) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) 21.247 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in (x y) around 0 21.247 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in y 21.247 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in y 21.247 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 21.247 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in y 21.247 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 21.247 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 21.247 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 21.247 * [taylor]: Taking taylor expansion of 1/8 in y 21.247 * [backup-simplify]: Simplify 1/8 into 1/8 21.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y 21.247 * [taylor]: Taking taylor expansion of -1 in y 21.247 * [backup-simplify]: Simplify -1 into -1 21.247 * [taylor]: Taking taylor expansion of x in y 21.247 * [backup-simplify]: Simplify x into x 21.247 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 21.247 * [taylor]: Taking taylor expansion of 1/2 in y 21.247 * [backup-simplify]: Simplify 1/2 into 1/2 21.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y 21.247 * [taylor]: Taking taylor expansion of -1 in y 21.247 * [backup-simplify]: Simplify -1 into -1 21.247 * [taylor]: Taking taylor expansion of x in y 21.247 * [backup-simplify]: Simplify x into x 21.247 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 21.247 * [taylor]: Taking taylor expansion of (log 2) in y 21.247 * [taylor]: Taking taylor expansion of 2 in y 21.248 * [backup-simplify]: Simplify 2 into 2 21.248 * [backup-simplify]: Simplify (log 2) into (log 2) 21.248 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 21.248 * [taylor]: Taking taylor expansion of (* x y) in y 21.248 * [taylor]: Taking taylor expansion of x in y 21.248 * [backup-simplify]: Simplify x into x 21.248 * [taylor]: Taking taylor expansion of y in y 21.248 * [backup-simplify]: Simplify 0 into 0 21.248 * [backup-simplify]: Simplify 1 into 1 21.248 * [backup-simplify]: Simplify (* x 0) into 0 21.248 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 21.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 21.248 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in x 21.248 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 21.248 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 21.248 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 21.248 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 21.248 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 21.248 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 21.248 * [taylor]: Taking taylor expansion of 1/8 in x 21.248 * [backup-simplify]: Simplify 1/8 into 1/8 21.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.248 * [taylor]: Taking taylor expansion of -1 in x 21.248 * [backup-simplify]: Simplify -1 into -1 21.248 * [taylor]: Taking taylor expansion of x in x 21.248 * [backup-simplify]: Simplify 0 into 0 21.248 * [backup-simplify]: Simplify 1 into 1 21.249 * [backup-simplify]: Simplify (/ -1 1) into -1 21.249 * [taylor]: Taking taylor expansion of 1/2 in x 21.249 * [backup-simplify]: Simplify 1/2 into 1/2 21.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.249 * [taylor]: Taking taylor expansion of -1 in x 21.249 * [backup-simplify]: Simplify -1 into -1 21.249 * [taylor]: Taking taylor expansion of x in x 21.249 * [backup-simplify]: Simplify 0 into 0 21.249 * [backup-simplify]: Simplify 1 into 1 21.249 * [backup-simplify]: Simplify (/ -1 1) into -1 21.249 * [taylor]: Taking taylor expansion of (log 2) in x 21.249 * [taylor]: Taking taylor expansion of 2 in x 21.249 * [backup-simplify]: Simplify 2 into 2 21.249 * [backup-simplify]: Simplify (log 2) into (log 2) 21.249 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 21.250 * [taylor]: Taking taylor expansion of (* x y) in x 21.250 * [taylor]: Taking taylor expansion of x in x 21.250 * [backup-simplify]: Simplify 0 into 0 21.250 * [backup-simplify]: Simplify 1 into 1 21.250 * [taylor]: Taking taylor expansion of y in x 21.250 * [backup-simplify]: Simplify y into y 21.250 * [backup-simplify]: Simplify (* 0 y) into 0 21.250 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 21.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.250 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in x 21.250 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 21.250 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 21.250 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 21.250 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 21.250 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 21.250 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 21.250 * [taylor]: Taking taylor expansion of 1/8 in x 21.250 * [backup-simplify]: Simplify 1/8 into 1/8 21.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.250 * [taylor]: Taking taylor expansion of -1 in x 21.250 * [backup-simplify]: Simplify -1 into -1 21.250 * [taylor]: Taking taylor expansion of x in x 21.250 * [backup-simplify]: Simplify 0 into 0 21.250 * [backup-simplify]: Simplify 1 into 1 21.250 * [backup-simplify]: Simplify (/ -1 1) into -1 21.250 * [taylor]: Taking taylor expansion of 1/2 in x 21.250 * [backup-simplify]: Simplify 1/2 into 1/2 21.251 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.251 * [taylor]: Taking taylor expansion of -1 in x 21.251 * [backup-simplify]: Simplify -1 into -1 21.251 * [taylor]: Taking taylor expansion of x in x 21.251 * [backup-simplify]: Simplify 0 into 0 21.251 * [backup-simplify]: Simplify 1 into 1 21.251 * [backup-simplify]: Simplify (/ -1 1) into -1 21.251 * [taylor]: Taking taylor expansion of (log 2) in x 21.251 * [taylor]: Taking taylor expansion of 2 in x 21.251 * [backup-simplify]: Simplify 2 into 2 21.251 * [backup-simplify]: Simplify (log 2) into (log 2) 21.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 21.251 * [taylor]: Taking taylor expansion of (* x y) in x 21.251 * [taylor]: Taking taylor expansion of x in x 21.251 * [backup-simplify]: Simplify 0 into 0 21.251 * [backup-simplify]: Simplify 1 into 1 21.251 * [taylor]: Taking taylor expansion of y in x 21.251 * [backup-simplify]: Simplify y into y 21.251 * [backup-simplify]: Simplify (* 0 y) into 0 21.252 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 21.252 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 21.252 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 21.252 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 21.252 * [backup-simplify]: Simplify (* -1/8 -1) into 1/8 21.253 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.253 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.253 * [taylor]: Taking taylor expansion of 1/8 in y 21.253 * [backup-simplify]: Simplify 1/8 into 1/8 21.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 21.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 21.255 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 21.255 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.255 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 1/2 -1)) into -1/2 21.256 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 21.256 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 21.256 * [backup-simplify]: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 21.256 * [taylor]: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 21.256 * [taylor]: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 21.256 * [taylor]: Taking taylor expansion of 1/2 in y 21.256 * [backup-simplify]: Simplify 1/2 into 1/2 21.256 * [taylor]: Taking taylor expansion of (/ 1 y) in y 21.256 * [taylor]: Taking taylor expansion of y in y 21.256 * [backup-simplify]: Simplify 0 into 0 21.256 * [backup-simplify]: Simplify 1 into 1 21.256 * [backup-simplify]: Simplify (/ 1 1) into 1 21.256 * [backup-simplify]: Simplify (+ 0 1) into 1 21.257 * [backup-simplify]: Simplify (- 1) into -1 21.257 * [backup-simplify]: Simplify -1 into -1 21.257 * [backup-simplify]: Simplify 1/8 into 1/8 21.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.258 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 21.259 * [backup-simplify]: Simplify (+ 0 0) into 0 21.259 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 1/2 0) (* 0 -1))) into 0 21.260 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.260 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 21.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 21.261 * [backup-simplify]: Simplify (- 0) into 0 21.261 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 21.261 * [taylor]: Taking taylor expansion of (log 2) in y 21.261 * [taylor]: Taking taylor expansion of 2 in y 21.261 * [backup-simplify]: Simplify 2 into 2 21.261 * [backup-simplify]: Simplify (log 2) into (log 2) 21.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.262 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.262 * [backup-simplify]: Simplify (- 1/2) into -1/2 21.262 * [backup-simplify]: Simplify -1/2 into -1/2 21.263 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 21.263 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 21.263 * [backup-simplify]: Simplify (fma (fma 1/8 x 1/2) x (log 2)) into (fma (fma 1/8 x 1/2) x (log 2)) 21.263 * [approximate]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in (x) around 0 21.263 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 21.263 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 21.263 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 21.263 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 21.263 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 21.263 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 21.263 * [taylor]: Taking taylor expansion of 1/8 in x 21.263 * [backup-simplify]: Simplify 1/8 into 1/8 21.263 * [taylor]: Taking taylor expansion of x in x 21.263 * [backup-simplify]: Simplify 0 into 0 21.263 * [backup-simplify]: Simplify 1 into 1 21.263 * [taylor]: Taking taylor expansion of 1/2 in x 21.263 * [backup-simplify]: Simplify 1/2 into 1/2 21.263 * [taylor]: Taking taylor expansion of x in x 21.263 * [backup-simplify]: Simplify 0 into 0 21.263 * [backup-simplify]: Simplify 1 into 1 21.263 * [taylor]: Taking taylor expansion of (log 2) in x 21.263 * [taylor]: Taking taylor expansion of 2 in x 21.263 * [backup-simplify]: Simplify 2 into 2 21.264 * [backup-simplify]: Simplify (log 2) into (log 2) 21.264 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 21.264 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 21.264 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 21.264 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 21.264 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 21.264 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 21.264 * [taylor]: Taking taylor expansion of 1/8 in x 21.264 * [backup-simplify]: Simplify 1/8 into 1/8 21.264 * [taylor]: Taking taylor expansion of x in x 21.264 * [backup-simplify]: Simplify 0 into 0 21.264 * [backup-simplify]: Simplify 1 into 1 21.264 * [taylor]: Taking taylor expansion of 1/2 in x 21.264 * [backup-simplify]: Simplify 1/2 into 1/2 21.264 * [taylor]: Taking taylor expansion of x in x 21.264 * [backup-simplify]: Simplify 0 into 0 21.264 * [backup-simplify]: Simplify 1 into 1 21.264 * [taylor]: Taking taylor expansion of (log 2) in x 21.264 * [taylor]: Taking taylor expansion of 2 in x 21.264 * [backup-simplify]: Simplify 2 into 2 21.264 * [backup-simplify]: Simplify (log 2) into (log 2) 21.265 * [backup-simplify]: Simplify (* 1/8 0) into 0 21.265 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.265 * [backup-simplify]: Simplify (* 1/2 0) into 0 21.266 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.266 * [backup-simplify]: Simplify (log 2) into (log 2) 21.266 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 21.267 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.267 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 1/8 0)) into 1/2 21.268 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 21.268 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.268 * [backup-simplify]: Simplify 1/2 into 1/2 21.269 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 21.269 * [backup-simplify]: Simplify (+ 0 0) into 0 21.270 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 1/8 1) (* 0 0))) into 1/8 21.271 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 21.271 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.272 * [backup-simplify]: Simplify 1/8 into 1/8 21.272 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 21.272 * [backup-simplify]: Simplify (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) into (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) 21.272 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in (x) around 0 21.272 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 21.272 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 21.272 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 21.272 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 21.272 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 21.272 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 21.272 * [taylor]: Taking taylor expansion of 1/8 in x 21.272 * [backup-simplify]: Simplify 1/8 into 1/8 21.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.272 * [taylor]: Taking taylor expansion of x in x 21.272 * [backup-simplify]: Simplify 0 into 0 21.272 * [backup-simplify]: Simplify 1 into 1 21.273 * [backup-simplify]: Simplify (/ 1 1) into 1 21.273 * [taylor]: Taking taylor expansion of 1/2 in x 21.273 * [backup-simplify]: Simplify 1/2 into 1/2 21.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.273 * [taylor]: Taking taylor expansion of x in x 21.273 * [backup-simplify]: Simplify 0 into 0 21.273 * [backup-simplify]: Simplify 1 into 1 21.273 * [backup-simplify]: Simplify (/ 1 1) into 1 21.273 * [taylor]: Taking taylor expansion of (log 2) in x 21.273 * [taylor]: Taking taylor expansion of 2 in x 21.273 * [backup-simplify]: Simplify 2 into 2 21.273 * [backup-simplify]: Simplify (log 2) into (log 2) 21.273 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 21.274 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 21.274 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 21.274 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 21.274 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 21.274 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 21.274 * [taylor]: Taking taylor expansion of 1/8 in x 21.274 * [backup-simplify]: Simplify 1/8 into 1/8 21.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.274 * [taylor]: Taking taylor expansion of x in x 21.274 * [backup-simplify]: Simplify 0 into 0 21.274 * [backup-simplify]: Simplify 1 into 1 21.274 * [backup-simplify]: Simplify (/ 1 1) into 1 21.274 * [taylor]: Taking taylor expansion of 1/2 in x 21.274 * [backup-simplify]: Simplify 1/2 into 1/2 21.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.274 * [taylor]: Taking taylor expansion of x in x 21.274 * [backup-simplify]: Simplify 0 into 0 21.274 * [backup-simplify]: Simplify 1 into 1 21.275 * [backup-simplify]: Simplify (/ 1 1) into 1 21.275 * [taylor]: Taking taylor expansion of (log 2) in x 21.275 * [taylor]: Taking taylor expansion of 2 in x 21.275 * [backup-simplify]: Simplify 2 into 2 21.275 * [backup-simplify]: Simplify (log 2) into (log 2) 21.276 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 21.276 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.277 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 21.277 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.277 * [backup-simplify]: Simplify 1/8 into 1/8 21.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.279 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 21.280 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.280 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 1/2 1)) into 1/2 21.281 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 21.281 * [backup-simplify]: Simplify 1/2 into 1/2 21.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.283 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 21.283 * [backup-simplify]: Simplify (+ 0 0) into 0 21.284 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 1/2 0) (* 0 1))) into 0 21.284 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.284 * [backup-simplify]: Simplify (log 2) into (log 2) 21.285 * [backup-simplify]: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 21.285 * [backup-simplify]: Simplify (fma (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- x)) (log 2)) into (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) 21.285 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in (x) around 0 21.285 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 21.285 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 21.285 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 21.285 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 21.285 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 21.285 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 21.285 * [taylor]: Taking taylor expansion of 1/8 in x 21.285 * [backup-simplify]: Simplify 1/8 into 1/8 21.285 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.285 * [taylor]: Taking taylor expansion of -1 in x 21.285 * [backup-simplify]: Simplify -1 into -1 21.285 * [taylor]: Taking taylor expansion of x in x 21.285 * [backup-simplify]: Simplify 0 into 0 21.286 * [backup-simplify]: Simplify 1 into 1 21.286 * [backup-simplify]: Simplify (/ -1 1) into -1 21.286 * [taylor]: Taking taylor expansion of 1/2 in x 21.286 * [backup-simplify]: Simplify 1/2 into 1/2 21.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.286 * [taylor]: Taking taylor expansion of -1 in x 21.286 * [backup-simplify]: Simplify -1 into -1 21.286 * [taylor]: Taking taylor expansion of x in x 21.286 * [backup-simplify]: Simplify 0 into 0 21.286 * [backup-simplify]: Simplify 1 into 1 21.286 * [backup-simplify]: Simplify (/ -1 1) into -1 21.286 * [taylor]: Taking taylor expansion of (log 2) in x 21.286 * [taylor]: Taking taylor expansion of 2 in x 21.286 * [backup-simplify]: Simplify 2 into 2 21.286 * [backup-simplify]: Simplify (log 2) into (log 2) 21.287 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 21.287 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 21.287 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 21.287 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 21.287 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 21.287 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 21.287 * [taylor]: Taking taylor expansion of 1/8 in x 21.287 * [backup-simplify]: Simplify 1/8 into 1/8 21.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.287 * [taylor]: Taking taylor expansion of -1 in x 21.287 * [backup-simplify]: Simplify -1 into -1 21.287 * [taylor]: Taking taylor expansion of x in x 21.287 * [backup-simplify]: Simplify 0 into 0 21.287 * [backup-simplify]: Simplify 1 into 1 21.287 * [backup-simplify]: Simplify (/ -1 1) into -1 21.287 * [taylor]: Taking taylor expansion of 1/2 in x 21.287 * [backup-simplify]: Simplify 1/2 into 1/2 21.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 21.287 * [taylor]: Taking taylor expansion of -1 in x 21.287 * [backup-simplify]: Simplify -1 into -1 21.287 * [taylor]: Taking taylor expansion of x in x 21.287 * [backup-simplify]: Simplify 0 into 0 21.287 * [backup-simplify]: Simplify 1 into 1 21.287 * [backup-simplify]: Simplify (/ -1 1) into -1 21.287 * [taylor]: Taking taylor expansion of (log 2) in x 21.287 * [taylor]: Taking taylor expansion of 2 in x 21.287 * [backup-simplify]: Simplify 2 into 2 21.288 * [backup-simplify]: Simplify (log 2) into (log 2) 21.288 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 21.288 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 21.289 * [backup-simplify]: Simplify (* -1/8 -1) into 1/8 21.289 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 21.289 * [backup-simplify]: Simplify 1/8 into 1/8 21.289 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 21.290 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 21.290 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 21.291 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 21.291 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 1/2 -1)) into -1/2 21.291 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 21.291 * [backup-simplify]: Simplify -1/2 into -1/2 21.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.293 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 21.293 * [backup-simplify]: Simplify (+ 0 0) into 0 21.294 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 1/2 0) (* 0 -1))) into 0 21.294 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 21.295 * [backup-simplify]: Simplify (log 2) into (log 2) 21.295 * [backup-simplify]: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 21.295 * * * [progress]: simplifying candidates 21.295 * * * * [progress]: [ 1 / 39 ] simplifiying candidate # 21.295 * [simplify]: Simplifying (fma (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (- (* x y))) 21.295 * * [simplify]: iters left: 6 (13 enodes) 21.299 * * [simplify]: iters left: 5 (50 enodes) 21.307 * * [simplify]: iters left: 4 (69 enodes) 21.331 * * [simplify]: iters left: 3 (86 enodes) 21.358 * * [simplify]: iters left: 2 (123 enodes) 21.385 * * [simplify]: iters left: 1 (203 enodes) 21.440 * * [simplify]: Extracting #0: cost 1 inf + 0 21.441 * * [simplify]: Extracting #1: cost 29 inf + 0 21.441 * * [simplify]: Extracting #2: cost 60 inf + 45 21.441 * * [simplify]: Extracting #3: cost 33 inf + 2030 21.443 * * [simplify]: Extracting #4: cost 19 inf + 3973 21.445 * * [simplify]: Extracting #5: cost 8 inf + 5846 21.449 * * [simplify]: Extracting #6: cost 1 inf + 8549 21.454 * * [simplify]: Extracting #7: cost 0 inf + 9024 21.459 * [simplify]: Simplified to (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) 21.459 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (fma (- x) y (* x y)))) 21.459 * [simplify]: Simplifying (fma (- x) y (* x y)) 21.460 * * [simplify]: iters left: 3 (5 enodes) 21.462 * * [simplify]: iters left: 2 (18 enodes) 21.467 * * [simplify]: iters left: 1 (25 enodes) 21.475 * * [simplify]: Extracting #0: cost 1 inf + 0 21.475 * * [simplify]: Extracting #1: cost 8 inf + 0 21.475 * * [simplify]: Extracting #2: cost 11 inf + 2 21.475 * * [simplify]: Extracting #3: cost 4 inf + 373 21.475 * * [simplify]: Extracting #4: cost 0 inf + 699 21.476 * [simplify]: Simplified to (- (* x y) (* x y)) 21.476 * [simplify]: Simplified (2 2) to (λ (x y) (+ (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (- (* x y) (* x y)))) 21.476 * * * * [progress]: [ 2 / 39 ] simplifiying candidate # 21.476 * [simplify]: Simplifying (fma (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (- (* x y))) 21.477 * * [simplify]: iters left: 5 (12 enodes) 21.483 * * [simplify]: iters left: 4 (47 enodes) 21.498 * * [simplify]: iters left: 3 (62 enodes) 21.517 * * [simplify]: iters left: 2 (82 enodes) 21.550 * * [simplify]: iters left: 1 (167 enodes) 21.583 * * [simplify]: Extracting #0: cost 1 inf + 0 21.583 * * [simplify]: Extracting #1: cost 32 inf + 0 21.583 * * [simplify]: Extracting #2: cost 54 inf + 128 21.585 * * [simplify]: Extracting #3: cost 22 inf + 3439 21.589 * * [simplify]: Extracting #4: cost 3 inf + 6273 21.593 * * [simplify]: Extracting #5: cost 0 inf + 6734 21.598 * * [simplify]: Extracting #6: cost 0 inf + 6719 21.603 * [simplify]: Simplified to (fma x (- (fma x 1/8 1/2) y) (log 2)) 21.603 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (fma (- x) y (* x y)))) 21.603 * [simplify]: Simplifying (fma (- x) y (* x y)) 21.603 * * [simplify]: iters left: 3 (5 enodes) 21.605 * * [simplify]: iters left: 2 (18 enodes) 21.611 * * [simplify]: iters left: 1 (25 enodes) 21.619 * * [simplify]: Extracting #0: cost 1 inf + 0 21.619 * * [simplify]: Extracting #1: cost 8 inf + 0 21.619 * * [simplify]: Extracting #2: cost 11 inf + 2 21.619 * * [simplify]: Extracting #3: cost 4 inf + 373 21.620 * * [simplify]: Extracting #4: cost 0 inf + 699 21.620 * [simplify]: Simplified to (- (* x y) (* x y)) 21.620 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (- (* x y) (* x y)))) 21.620 * * * * [progress]: [ 3 / 39 ] simplifiying candidate # 21.621 * [simplify]: Simplifying (fma 1 (fma (fma 1/8 x 1/2) x (log 2)) (- (* x y))) 21.621 * * [simplify]: iters left: 5 (12 enodes) 21.628 * * [simplify]: iters left: 4 (49 enodes) 21.645 * * [simplify]: iters left: 3 (73 enodes) 21.674 * * [simplify]: iters left: 2 (106 enodes) 21.726 * * [simplify]: iters left: 1 (235 enodes) 21.774 * * [simplify]: Extracting #0: cost 1 inf + 0 21.774 * * [simplify]: Extracting #1: cost 38 inf + 0 21.774 * * [simplify]: Extracting #2: cost 70 inf + 211 21.775 * * [simplify]: Extracting #3: cost 32 inf + 4118 21.778 * * [simplify]: Extracting #4: cost 4 inf + 9022 21.781 * * [simplify]: Extracting #5: cost 0 inf + 9867 21.784 * [simplify]: Simplified to (fma x (- (fma x 1/8 1/2) y) (log 2)) 21.784 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (fma (- x) y (* x y)))) 21.784 * [simplify]: Simplifying (fma (- x) y (* x y)) 21.784 * * [simplify]: iters left: 3 (5 enodes) 21.785 * * [simplify]: iters left: 2 (18 enodes) 21.788 * * [simplify]: iters left: 1 (25 enodes) 21.791 * * [simplify]: Extracting #0: cost 1 inf + 0 21.791 * * [simplify]: Extracting #1: cost 8 inf + 0 21.792 * * [simplify]: Extracting #2: cost 11 inf + 2 21.792 * * [simplify]: Extracting #3: cost 4 inf + 373 21.792 * * [simplify]: Extracting #4: cost 0 inf + 699 21.792 * [simplify]: Simplified to (- (* x y) (* x y)) 21.792 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (- (* x y) (* x y)))) 21.792 * * * * [progress]: [ 4 / 39 ] simplifiying candidate # 21.792 * [simplify]: Simplifying (expm1 (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 21.792 * * [simplify]: iters left: 5 (11 enodes) 21.798 * * [simplify]: iters left: 4 (40 enodes) 21.804 * * [simplify]: iters left: 3 (61 enodes) 21.815 * * [simplify]: iters left: 2 (93 enodes) 21.837 * * [simplify]: iters left: 1 (180 enodes) 21.886 * * [simplify]: Extracting #0: cost 1 inf + 0 21.886 * * [simplify]: Extracting #1: cost 3 inf + 0 21.886 * * [simplify]: Extracting #2: cost 42 inf + 0 21.886 * * [simplify]: Extracting #3: cost 72 inf + 45 21.887 * * [simplify]: Extracting #4: cost 42 inf + 2603 21.890 * * [simplify]: Extracting #5: cost 4 inf + 8880 21.893 * * [simplify]: Extracting #6: cost 0 inf + 9600 21.896 * [simplify]: Simplified to (expm1 (fma x (- (fma x 1/8 1/2) y) (log 2))) 21.896 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (fma x (- (fma x 1/8 1/2) y) (log 2))))) 21.896 * * * * [progress]: [ 5 / 39 ] simplifiying candidate # 21.896 * [simplify]: Simplifying (log1p (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 21.896 * * [simplify]: iters left: 5 (11 enodes) 21.900 * * [simplify]: iters left: 4 (40 enodes) 21.908 * * [simplify]: iters left: 3 (61 enodes) 21.928 * * [simplify]: iters left: 2 (93 enodes) 21.955 * * [simplify]: iters left: 1 (180 enodes) 21.992 * * [simplify]: Extracting #0: cost 1 inf + 0 21.992 * * [simplify]: Extracting #1: cost 3 inf + 0 21.992 * * [simplify]: Extracting #2: cost 42 inf + 0 21.993 * * [simplify]: Extracting #3: cost 72 inf + 45 21.994 * * [simplify]: Extracting #4: cost 42 inf + 2603 21.996 * * [simplify]: Extracting #5: cost 4 inf + 8920 21.999 * * [simplify]: Extracting #6: cost 0 inf + 9640 22.004 * [simplify]: Simplified to (log1p (fma x (- (fma x 1/8 1/2) y) (log 2))) 22.004 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (fma x (- (fma x 1/8 1/2) y) (log 2))))) 22.004 * * * * [progress]: [ 6 / 39 ] simplifiying candidate # 22.004 * [simplify]: Simplifying (- (* y x)) 22.004 * * [simplify]: iters left: 4 (4 enodes) 22.005 * * [simplify]: iters left: 3 (17 enodes) 22.008 * * [simplify]: iters left: 2 (23 enodes) 22.011 * * [simplify]: Extracting #0: cost 1 inf + 0 22.011 * * [simplify]: Extracting #1: cost 7 inf + 0 22.011 * * [simplify]: Extracting #2: cost 7 inf + 43 22.011 * * [simplify]: Extracting #3: cost 0 inf + 414 22.011 * [simplify]: Simplified to (- (* y x)) 22.011 * [simplify]: Simplified (2 3) to (λ (x y) (fma (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (- (* y x)))) 22.011 * * * * [progress]: [ 7 / 39 ] simplifiying candidate # 22.011 * [simplify]: Simplifying (- (* y x)) 22.011 * * [simplify]: iters left: 4 (4 enodes) 22.012 * * [simplify]: iters left: 3 (17 enodes) 22.015 * * [simplify]: iters left: 2 (23 enodes) 22.018 * * [simplify]: Extracting #0: cost 1 inf + 0 22.018 * * [simplify]: Extracting #1: cost 7 inf + 0 22.018 * * [simplify]: Extracting #2: cost 7 inf + 43 22.018 * * [simplify]: Extracting #3: cost 0 inf + 414 22.018 * [simplify]: Simplified to (- (* y x)) 22.018 * [simplify]: Simplified (2 3) to (λ (x y) (fma (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (- (* y x)))) 22.018 * * * * [progress]: [ 8 / 39 ] simplifiying candidate # 22.018 * [simplify]: Simplifying (- (* y x)) 22.018 * * [simplify]: iters left: 4 (4 enodes) 22.019 * * [simplify]: iters left: 3 (17 enodes) 22.022 * * [simplify]: iters left: 2 (23 enodes) 22.025 * * [simplify]: Extracting #0: cost 1 inf + 0 22.025 * * [simplify]: Extracting #1: cost 7 inf + 0 22.025 * * [simplify]: Extracting #2: cost 7 inf + 43 22.025 * * [simplify]: Extracting #3: cost 0 inf + 414 22.025 * [simplify]: Simplified to (- (* y x)) 22.025 * [simplify]: Simplified (2 3) to (λ (x y) (fma 1 (fma (fma 1/8 x 1/2) x (log 2)) (- (* y x)))) 22.025 * * * * [progress]: [ 9 / 39 ] simplifiying candidate # 22.025 * [simplify]: Simplifying (/ (exp (fma (fma 1/8 x 1/2) x (log 2))) (exp (* y x))) 22.025 * * [simplify]: iters left: 5 (12 enodes) 22.029 * * [simplify]: iters left: 4 (45 enodes) 22.037 * * [simplify]: iters left: 3 (69 enodes) 22.049 * * [simplify]: iters left: 2 (126 enodes) 22.090 * * [simplify]: iters left: 1 (304 enodes) 22.184 * * [simplify]: Extracting #0: cost 1 inf + 0 22.184 * * [simplify]: Extracting #1: cost 60 inf + 0 22.187 * * [simplify]: Extracting #2: cost 229 inf + 1 22.188 * * [simplify]: Extracting #3: cost 259 inf + 2897 22.193 * * [simplify]: Extracting #4: cost 106 inf + 40967 22.204 * * [simplify]: Extracting #5: cost 9 inf + 84405 22.219 * * [simplify]: Extracting #6: cost 0 inf + 90309 22.232 * [simplify]: Simplified to (* 2 (exp (* (- (fma x 1/8 1/2) y) x))) 22.232 * [simplify]: Simplified (2 1) to (λ (x y) (log (* 2 (exp (* (- (fma x 1/8 1/2) y) x))))) 22.232 * * * * [progress]: [ 10 / 39 ] simplifiying candidate # 22.232 * * * * [progress]: [ 11 / 39 ] simplifiying candidate # 22.232 * [simplify]: Simplifying (log (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 22.232 * * [simplify]: iters left: 5 (11 enodes) 22.236 * * [simplify]: iters left: 4 (40 enodes) 22.242 * * [simplify]: iters left: 3 (61 enodes) 22.253 * * [simplify]: iters left: 2 (93 enodes) 22.277 * * [simplify]: iters left: 1 (180 enodes) 22.327 * * [simplify]: Extracting #0: cost 1 inf + 0 22.328 * * [simplify]: Extracting #1: cost 3 inf + 0 22.328 * * [simplify]: Extracting #2: cost 42 inf + 0 22.328 * * [simplify]: Extracting #3: cost 72 inf + 45 22.330 * * [simplify]: Extracting #4: cost 42 inf + 2603 22.335 * * [simplify]: Extracting #5: cost 4 inf + 8880 22.341 * * [simplify]: Extracting #6: cost 0 inf + 9600 22.347 * [simplify]: Simplified to (log (fma x (- (fma x 1/8 1/2) y) (log 2))) 22.347 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (fma x (- (fma x 1/8 1/2) y) (log 2))))) 22.347 * * * * [progress]: [ 12 / 39 ] simplifiying candidate # 22.348 * [simplify]: Simplifying (exp (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 22.348 * * [simplify]: iters left: 5 (11 enodes) 22.354 * * [simplify]: iters left: 4 (43 enodes) 22.373 * * [simplify]: iters left: 3 (77 enodes) 22.399 * * [simplify]: iters left: 2 (140 enodes) 22.453 * * [simplify]: iters left: 1 (328 enodes) 22.558 * * [simplify]: Extracting #0: cost 1 inf + 0 22.558 * * [simplify]: Extracting #1: cost 67 inf + 0 22.559 * * [simplify]: Extracting #2: cost 277 inf + 2 22.560 * * [simplify]: Extracting #3: cost 296 inf + 5050 22.567 * * [simplify]: Extracting #4: cost 137 inf + 44728 22.590 * * [simplify]: Extracting #5: cost 18 inf + 101003 22.605 * * [simplify]: Extracting #6: cost 0 inf + 110465 22.619 * [simplify]: Simplified to (* 2 (exp (* (- (fma x 1/8 1/2) y) x))) 22.619 * [simplify]: Simplified (2 1) to (λ (x y) (log (* 2 (exp (* (- (fma x 1/8 1/2) y) x))))) 22.619 * * * * [progress]: [ 13 / 39 ] simplifiying candidate # 22.619 * [simplify]: Simplifying (* (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))) 22.619 * * [simplify]: iters left: 6 (12 enodes) 22.623 * * [simplify]: iters left: 5 (43 enodes) 22.630 * * [simplify]: iters left: 4 (64 enodes) 22.641 * * [simplify]: iters left: 3 (96 enodes) 22.676 * * [simplify]: iters left: 2 (183 enodes) 22.717 * * [simplify]: iters left: 1 (357 enodes) 22.814 * * [simplify]: Extracting #0: cost 1 inf + 0 22.814 * * [simplify]: Extracting #1: cost 3 inf + 0 22.814 * * [simplify]: Extracting #2: cost 5 inf + 0 22.814 * * [simplify]: Extracting #3: cost 37 inf + 0 22.815 * * [simplify]: Extracting #4: cost 65 inf + 128 22.817 * * [simplify]: Extracting #5: cost 34 inf + 3893 22.823 * * [simplify]: Extracting #6: cost 5 inf + 7494 22.829 * * [simplify]: Extracting #7: cost 0 inf + 8863 22.838 * [simplify]: Simplified to (* (cbrt (fma x (fma 1/8 x (- 1/2 y)) (log 2))) (cbrt (fma x (fma 1/8 x (- 1/2 y)) (log 2)))) 22.838 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (fma x (fma 1/8 x (- 1/2 y)) (log 2))) (cbrt (fma x (fma 1/8 x (- 1/2 y)) (log 2)))) (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))))) 22.839 * [simplify]: Simplifying (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 22.839 * * [simplify]: iters left: 5 (11 enodes) 22.846 * * [simplify]: iters left: 4 (40 enodes) 22.853 * * [simplify]: iters left: 3 (61 enodes) 22.863 * * [simplify]: iters left: 2 (93 enodes) 22.888 * * [simplify]: iters left: 1 (180 enodes) 22.963 * * [simplify]: Extracting #0: cost 1 inf + 0 22.963 * * [simplify]: Extracting #1: cost 3 inf + 0 22.964 * * [simplify]: Extracting #2: cost 42 inf + 0 22.964 * * [simplify]: Extracting #3: cost 72 inf + 45 22.966 * * [simplify]: Extracting #4: cost 42 inf + 2603 22.972 * * [simplify]: Extracting #5: cost 4 inf + 8900 22.978 * * [simplify]: Extracting #6: cost 0 inf + 9620 22.983 * [simplify]: Simplified to (cbrt (fma x (- (fma x 1/8 1/2) y) (log 2))) 22.983 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) (cbrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))) (cbrt (fma x (- (fma x 1/8 1/2) y) (log 2))))) 22.984 * * * * [progress]: [ 14 / 39 ] simplifiying candidate # 22.984 * [simplify]: Simplifying (* (* (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 22.984 * * [simplify]: iters left: 6 (12 enodes) 22.991 * * [simplify]: iters left: 5 (44 enodes) 23.007 * * [simplify]: iters left: 4 (79 enodes) 23.046 * * [simplify]: iters left: 3 (269 enodes) 23.276 * * [simplify]: Extracting #0: cost 1 inf + 0 23.277 * * [simplify]: Extracting #1: cost 41 inf + 0 23.277 * * [simplify]: Extracting #2: cost 292 inf + 3 23.279 * * [simplify]: Extracting #3: cost 405 inf + 456 23.286 * * [simplify]: Extracting #4: cost 232 inf + 42092 23.333 * * [simplify]: Extracting #5: cost 5 inf + 124894 23.391 * * [simplify]: Extracting #6: cost 0 inf + 125919 23.431 * * [simplify]: Extracting #7: cost 0 inf + 124514 23.482 * * [simplify]: Extracting #8: cost 0 inf + 124484 23.523 * [simplify]: Simplified to (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (+ (* x (- (fma x 1/8 1/2) y)) (log 2)))) 23.523 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (+ (* x (- (fma x 1/8 1/2) y)) (log 2)))))) 23.523 * * * * [progress]: [ 15 / 39 ] simplifiying candidate # 23.523 * [simplify]: Simplifying (sqrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 23.524 * * [simplify]: iters left: 5 (11 enodes) 23.532 * * [simplify]: iters left: 4 (40 enodes) 23.545 * * [simplify]: iters left: 3 (61 enodes) 23.566 * * [simplify]: iters left: 2 (93 enodes) 23.596 * * [simplify]: iters left: 1 (180 enodes) 23.635 * * [simplify]: Extracting #0: cost 1 inf + 0 23.635 * * [simplify]: Extracting #1: cost 3 inf + 0 23.635 * * [simplify]: Extracting #2: cost 42 inf + 0 23.636 * * [simplify]: Extracting #3: cost 72 inf + 45 23.637 * * [simplify]: Extracting #4: cost 42 inf + 2603 23.639 * * [simplify]: Extracting #5: cost 4 inf + 8820 23.642 * * [simplify]: Extracting #6: cost 0 inf + 9540 23.645 * [simplify]: Simplified to (sqrt (fma x (- (fma x 1/8 1/2) y) (log 2))) 23.645 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (fma x (- (fma x 1/8 1/2) y) (log 2))) (sqrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))))) 23.645 * [simplify]: Simplifying (sqrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 23.645 * * [simplify]: iters left: 5 (11 enodes) 23.649 * * [simplify]: iters left: 4 (40 enodes) 23.656 * * [simplify]: iters left: 3 (61 enodes) 23.666 * * [simplify]: iters left: 2 (93 enodes) 23.690 * * [simplify]: iters left: 1 (180 enodes) 23.744 * * [simplify]: Extracting #0: cost 1 inf + 0 23.744 * * [simplify]: Extracting #1: cost 3 inf + 0 23.744 * * [simplify]: Extracting #2: cost 42 inf + 0 23.745 * * [simplify]: Extracting #3: cost 72 inf + 45 23.747 * * [simplify]: Extracting #4: cost 42 inf + 2603 23.752 * * [simplify]: Extracting #5: cost 4 inf + 8820 23.758 * * [simplify]: Extracting #6: cost 0 inf + 9540 23.763 * [simplify]: Simplified to (sqrt (fma x (- (fma x 1/8 1/2) y) (log 2))) 23.763 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) (sqrt (fma x (- (fma x 1/8 1/2) y) (log 2))))) 23.764 * * * * [progress]: [ 16 / 39 ] simplifiying candidate # 23.764 * [simplify]: Simplifying (- (pow (fma (fma 1/8 x 1/2) x (log 2)) 3) (pow (* y x) 3)) 23.764 * * [simplify]: iters left: 5 (13 enodes) 23.773 * * [simplify]: iters left: 4 (61 enodes) 23.791 * * [simplify]: iters left: 3 (161 enodes) 23.846 * * [simplify]: Extracting #0: cost 1 inf + 0 23.846 * * [simplify]: Extracting #1: cost 25 inf + 0 23.846 * * [simplify]: Extracting #2: cost 119 inf + 0 23.846 * * [simplify]: Extracting #3: cost 152 inf + 207 23.848 * * [simplify]: Extracting #4: cost 94 inf + 10658 23.852 * * [simplify]: Extracting #5: cost 11 inf + 29469 23.862 * * [simplify]: Extracting #6: cost 0 inf + 32285 23.873 * [simplify]: Simplified to (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* x y) (* (* x y) (* x y)))) 23.873 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* x y) (* (* x y) (* x y)))) (+ (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (+ (* (* y x) (* y x)) (* (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))))) 23.873 * [simplify]: Simplifying (+ (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (+ (* (* y x) (* y x)) (* (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))) 23.873 * * [simplify]: iters left: 6 (14 enodes) 23.882 * * [simplify]: iters left: 5 (65 enodes) 23.894 * * [simplify]: iters left: 4 (145 enodes) 23.948 * * [simplify]: iters left: 3 (370 enodes) 24.173 * * [simplify]: Extracting #0: cost 1 inf + 0 24.173 * * [simplify]: Extracting #1: cost 42 inf + 0 24.175 * * [simplify]: Extracting #2: cost 162 inf + 44 24.177 * * [simplify]: Extracting #3: cost 210 inf + 660 24.182 * * [simplify]: Extracting #4: cost 147 inf + 11985 24.205 * * [simplify]: Extracting #5: cost 9 inf + 46542 24.237 * * [simplify]: Extracting #6: cost 0 inf + 49220 24.265 * [simplify]: Simplified to (fma (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)) (fma (fma (fma x 1/8 1/2) x (log 2)) (* y x) (* (* y x) (* y x)))) 24.265 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* x y) (* (* x y) (* x y)))) (fma (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)) (fma (fma (fma x 1/8 1/2) x (log 2)) (* y x) (* (* y x) (* y x)))))) 24.266 * * * * [progress]: [ 17 / 39 ] simplifiying candidate # 24.266 * [simplify]: Simplifying (- (* y x)) 24.266 * * [simplify]: iters left: 4 (4 enodes) 24.268 * * [simplify]: iters left: 3 (17 enodes) 24.273 * * [simplify]: iters left: 2 (23 enodes) 24.279 * * [simplify]: Extracting #0: cost 1 inf + 0 24.279 * * [simplify]: Extracting #1: cost 7 inf + 0 24.279 * * [simplify]: Extracting #2: cost 7 inf + 43 24.279 * * [simplify]: Extracting #3: cost 0 inf + 414 24.279 * [simplify]: Simplified to (- (* y x)) 24.279 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma (fma 1/8 x 1/2) x (log 2)) (- (* y x)))) 24.279 * * * * [progress]: [ 18 / 39 ] simplifiying candidate # 24.280 * * * * [progress]: [ 19 / 39 ] simplifiying candidate # 24.280 * [simplify]: Simplifying (- (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (* (* y x) (* y x))) 24.280 * * [simplify]: iters left: 6 (12 enodes) 24.288 * * [simplify]: iters left: 5 (54 enodes) 24.308 * * [simplify]: iters left: 4 (116 enodes) 24.355 * * [simplify]: iters left: 3 (283 enodes) 24.529 * * [simplify]: Extracting #0: cost 1 inf + 0 24.529 * * [simplify]: Extracting #1: cost 53 inf + 0 24.531 * * [simplify]: Extracting #2: cost 222 inf + 44 24.534 * * [simplify]: Extracting #3: cost 211 inf + 2962 24.544 * * [simplify]: Extracting #4: cost 104 inf + 25042 24.557 * * [simplify]: Extracting #5: cost 6 inf + 52998 24.570 * * [simplify]: Extracting #6: cost 0 inf + 54735 24.593 * * [simplify]: Extracting #7: cost 0 inf + 54690 24.616 * [simplify]: Simplified to (- (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (* (* y x) (* y x))) 24.616 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (* (* y x) (* y x))) (+ (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))) 24.616 * [simplify]: Simplifying (+ (fma (fma 1/8 x 1/2) x (log 2)) (* y x)) 24.617 * * [simplify]: iters left: 4 (10 enodes) 24.620 * * [simplify]: iters left: 3 (36 enodes) 24.626 * * [simplify]: iters left: 2 (50 enodes) 24.634 * * [simplify]: iters left: 1 (74 enodes) 24.659 * * [simplify]: Extracting #0: cost 1 inf + 0 24.659 * * [simplify]: Extracting #1: cost 18 inf + 0 24.659 * * [simplify]: Extracting #2: cost 40 inf + 44 24.660 * * [simplify]: Extracting #3: cost 29 inf + 726 24.661 * * [simplify]: Extracting #4: cost 9 inf + 3334 24.664 * * [simplify]: Extracting #5: cost 0 inf + 4771 24.666 * [simplify]: Simplified to (fma x (+ (fma x 1/8 1/2) y) (log 2)) 24.666 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (* (* y x) (* y x))) (fma x (+ (fma x 1/8 1/2) y) (log 2)))) 24.666 * * * * [progress]: [ 20 / 39 ] simplifiying candidate # 24.666 * [simplify]: Simplifying (- (log 2) (* y x)) 24.666 * * [simplify]: iters left: 4 (6 enodes) 24.670 * * [simplify]: iters left: 3 (21 enodes) 24.675 * * [simplify]: iters left: 2 (30 enodes) 24.680 * * [simplify]: iters left: 1 (38 enodes) 24.685 * * [simplify]: Extracting #0: cost 1 inf + 0 24.685 * * [simplify]: Extracting #1: cost 9 inf + 0 24.685 * * [simplify]: Extracting #2: cost 9 inf + 208 24.685 * * [simplify]: Extracting #3: cost 4 inf + 415 24.685 * * [simplify]: Extracting #4: cost 2 inf + 639 24.685 * * [simplify]: Extracting #5: cost 0 inf + 863 24.686 * [simplify]: Simplified to (- (log 2) (* y x)) 24.686 * [simplify]: Simplified (2 2) to (λ (x y) (+ (* (fma 1/8 x 1/2) x) (- (log 2) (* y x)))) 24.686 * * * * [progress]: [ 21 / 39 ] simplifiying candidate # 24.686 * [simplify]: Simplifying (- (* y x)) 24.686 * * [simplify]: iters left: 4 (4 enodes) 24.687 * * [simplify]: iters left: 3 (17 enodes) 24.689 * * [simplify]: iters left: 2 (23 enodes) 24.692 * * [simplify]: Extracting #0: cost 1 inf + 0 24.692 * * [simplify]: Extracting #1: cost 7 inf + 0 24.692 * * [simplify]: Extracting #2: cost 7 inf + 43 24.692 * * [simplify]: Extracting #3: cost 0 inf + 414 24.692 * [simplify]: Simplified to (- (* y x)) 24.692 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma (fma 1/8 x 1/2) x (log 2)) (- (* y x)))) 24.692 * * * * [progress]: [ 22 / 39 ] simplifiying candidate #real (real->posit16 (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x)))))> 24.692 * [simplify]: Simplifying (real->posit16 (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 24.693 * * [simplify]: iters left: 5 (11 enodes) 24.696 * * [simplify]: iters left: 4 (37 enodes) 24.705 * * [simplify]: iters left: 3 (58 enodes) 24.721 * * [simplify]: iters left: 2 (90 enodes) 24.739 * * [simplify]: iters left: 1 (177 enodes) 24.799 * * [simplify]: Extracting #0: cost 1 inf + 0 24.799 * * [simplify]: Extracting #1: cost 2 inf + 0 24.799 * * [simplify]: Extracting #2: cost 39 inf + 0 24.800 * * [simplify]: Extracting #3: cost 66 inf + 225 24.803 * * [simplify]: Extracting #4: cost 29 inf + 4400 24.808 * * [simplify]: Extracting #5: cost 2 inf + 8272 24.811 * * [simplify]: Extracting #6: cost 0 inf + 8694 24.814 * [simplify]: Simplified to (real->posit16 (fma x (- (fma x 1/8 1/2) y) (log 2))) 24.814 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (fma x (- (fma x 1/8 1/2) y) (log 2))))) 24.814 * * * * [progress]: [ 23 / 39 ] simplifiying candidate # 24.814 * [simplify]: Simplifying (expm1 (fma (fma 1/8 x 1/2) x (log 2))) 24.814 * * [simplify]: iters left: 3 (8 enodes) 24.817 * * [simplify]: iters left: 2 (28 enodes) 24.822 * * [simplify]: iters left: 1 (36 enodes) 24.828 * * [simplify]: Extracting #0: cost 1 inf + 0 24.828 * * [simplify]: Extracting #1: cost 3 inf + 0 24.828 * * [simplify]: Extracting #2: cost 8 inf + 0 24.828 * * [simplify]: Extracting #3: cost 18 inf + 1 24.828 * * [simplify]: Extracting #4: cost 13 inf + 159 24.828 * * [simplify]: Extracting #5: cost 7 inf + 536 24.829 * * [simplify]: Extracting #6: cost 0 inf + 1666 24.829 * [simplify]: Simplified to (expm1 (fma (fma x 1/8 1/2) x (log 2))) 24.829 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (expm1 (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 24.829 * * * * [progress]: [ 24 / 39 ] simplifiying candidate # 24.829 * [simplify]: Simplifying (log1p (fma (fma 1/8 x 1/2) x (log 2))) 24.829 * * [simplify]: iters left: 3 (8 enodes) 24.832 * * [simplify]: iters left: 2 (28 enodes) 24.837 * * [simplify]: iters left: 1 (36 enodes) 24.848 * * [simplify]: Extracting #0: cost 1 inf + 0 24.848 * * [simplify]: Extracting #1: cost 3 inf + 0 24.848 * * [simplify]: Extracting #2: cost 8 inf + 0 24.848 * * [simplify]: Extracting #3: cost 18 inf + 1 24.848 * * [simplify]: Extracting #4: cost 13 inf + 159 24.848 * * [simplify]: Extracting #5: cost 7 inf + 536 24.849 * * [simplify]: Extracting #6: cost 0 inf + 1706 24.850 * [simplify]: Simplified to (log1p (fma (fma x 1/8 1/2) x (log 2))) 24.850 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 24.850 * * * * [progress]: [ 25 / 39 ] simplifiying candidate # 24.850 * [simplify]: Simplifying (* (fma 1/8 x 1/2) x) 24.850 * * [simplify]: iters left: 3 (5 enodes) 24.853 * * [simplify]: iters left: 2 (18 enodes) 24.859 * * [simplify]: iters left: 1 (28 enodes) 24.869 * * [simplify]: Extracting #0: cost 1 inf + 0 24.869 * * [simplify]: Extracting #1: cost 7 inf + 0 24.870 * * [simplify]: Extracting #2: cost 13 inf + 1 24.870 * * [simplify]: Extracting #3: cost 8 inf + 128 24.870 * * [simplify]: Extracting #4: cost 2 inf + 492 24.870 * * [simplify]: Extracting #5: cost 0 inf + 688 24.870 * [simplify]: Simplified to (* (fma x 1/8 1/2) x) 24.870 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (+ (* (fma x 1/8 1/2) x) (log 2)) (* y x))) 24.870 * * * * [progress]: [ 26 / 39 ] simplifiying candidate # 24.870 * * * * [progress]: [ 27 / 39 ] simplifiying candidate # 24.871 * [simplify]: Simplifying (log (fma (fma 1/8 x 1/2) x (log 2))) 24.871 * * [simplify]: iters left: 3 (8 enodes) 24.873 * * [simplify]: iters left: 2 (28 enodes) 24.878 * * [simplify]: iters left: 1 (36 enodes) 24.884 * * [simplify]: Extracting #0: cost 1 inf + 0 24.884 * * [simplify]: Extracting #1: cost 3 inf + 0 24.884 * * [simplify]: Extracting #2: cost 8 inf + 0 24.884 * * [simplify]: Extracting #3: cost 18 inf + 1 24.884 * * [simplify]: Extracting #4: cost 13 inf + 159 24.884 * * [simplify]: Extracting #5: cost 7 inf + 536 24.885 * * [simplify]: Extracting #6: cost 0 inf + 1666 24.885 * [simplify]: Simplified to (log (fma (fma x 1/8 1/2) x (log 2))) 24.885 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 24.885 * * * * [progress]: [ 28 / 39 ] simplifiying candidate # 24.885 * [simplify]: Simplifying (exp (fma (fma 1/8 x 1/2) x (log 2))) 24.885 * * [simplify]: iters left: 3 (8 enodes) 24.888 * * [simplify]: iters left: 2 (28 enodes) 24.893 * * [simplify]: iters left: 1 (39 enodes) 24.903 * * [simplify]: Extracting #0: cost 1 inf + 0 24.903 * * [simplify]: Extracting #1: cost 5 inf + 0 24.903 * * [simplify]: Extracting #2: cost 12 inf + 1 24.904 * * [simplify]: Extracting #3: cost 19 inf + 144 24.904 * * [simplify]: Extracting #4: cost 16 inf + 259 24.904 * * [simplify]: Extracting #5: cost 8 inf + 1089 24.905 * * [simplify]: Extracting #6: cost 0 inf + 2371 24.906 * * [simplify]: Extracting #7: cost 0 inf + 2111 24.906 * [simplify]: Simplified to (* (exp (* (fma x 1/8 1/2) x)) 2) 24.906 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (* (exp (* (fma x 1/8 1/2) x)) 2)) (* y x))) 24.907 * * * * [progress]: [ 29 / 39 ] simplifiying candidate # 24.907 * [simplify]: Simplifying (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) 24.907 * * [simplify]: iters left: 5 (9 enodes) 24.912 * * [simplify]: iters left: 4 (31 enodes) 24.922 * * [simplify]: iters left: 3 (39 enodes) 24.935 * * [simplify]: iters left: 2 (49 enodes) 24.951 * * [simplify]: iters left: 1 (80 enodes) 24.974 * * [simplify]: Extracting #0: cost 1 inf + 0 24.974 * * [simplify]: Extracting #1: cost 3 inf + 0 24.974 * * [simplify]: Extracting #2: cost 5 inf + 0 24.974 * * [simplify]: Extracting #3: cost 20 inf + 0 24.974 * * [simplify]: Extracting #4: cost 26 inf + 44 24.975 * * [simplify]: Extracting #5: cost 15 inf + 717 24.976 * * [simplify]: Extracting #6: cost 2 inf + 2822 24.977 * * [simplify]: Extracting #7: cost 0 inf + 3294 24.979 * [simplify]: Simplified to (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) 24.979 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 24.979 * [simplify]: Simplifying (cbrt (fma (fma 1/8 x 1/2) x (log 2))) 24.979 * * [simplify]: iters left: 3 (8 enodes) 24.984 * * [simplify]: iters left: 2 (28 enodes) 24.993 * * [simplify]: iters left: 1 (36 enodes) 25.004 * * [simplify]: Extracting #0: cost 1 inf + 0 25.004 * * [simplify]: Extracting #1: cost 3 inf + 0 25.004 * * [simplify]: Extracting #2: cost 8 inf + 0 25.004 * * [simplify]: Extracting #3: cost 18 inf + 1 25.005 * * [simplify]: Extracting #4: cost 13 inf + 159 25.005 * * [simplify]: Extracting #5: cost 7 inf + 536 25.005 * * [simplify]: Extracting #6: cost 0 inf + 1686 25.006 * [simplify]: Simplified to (cbrt (fma (fma x 1/8 1/2) x (log 2))) 25.006 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 25.006 * * * * [progress]: [ 30 / 39 ] simplifiying candidate # 25.006 * [simplify]: Simplifying (* (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (fma (fma 1/8 x 1/2) x (log 2))) 25.007 * * [simplify]: iters left: 6 (9 enodes) 25.012 * * [simplify]: iters left: 5 (32 enodes) 25.022 * * [simplify]: iters left: 4 (54 enodes) 25.038 * * [simplify]: iters left: 3 (154 enodes) 25.110 * * [simplify]: Extracting #0: cost 1 inf + 0 25.110 * * [simplify]: Extracting #1: cost 25 inf + 0 25.111 * * [simplify]: Extracting #2: cost 150 inf + 2 25.112 * * [simplify]: Extracting #3: cost 157 inf + 1818 25.119 * * [simplify]: Extracting #4: cost 61 inf + 24733 25.127 * * [simplify]: Extracting #5: cost 1 inf + 43221 25.139 * * [simplify]: Extracting #6: cost 0 inf + 43525 25.156 * [simplify]: Simplified to (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2))) 25.156 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 25.157 * * * * [progress]: [ 31 / 39 ] simplifiying candidate # 25.157 * [simplify]: Simplifying (sqrt (fma (fma 1/8 x 1/2) x (log 2))) 25.157 * * [simplify]: iters left: 3 (8 enodes) 25.162 * * [simplify]: iters left: 2 (28 enodes) 25.169 * * [simplify]: iters left: 1 (36 enodes) 25.176 * * [simplify]: Extracting #0: cost 1 inf + 0 25.176 * * [simplify]: Extracting #1: cost 3 inf + 0 25.176 * * [simplify]: Extracting #2: cost 8 inf + 0 25.176 * * [simplify]: Extracting #3: cost 18 inf + 1 25.176 * * [simplify]: Extracting #4: cost 13 inf + 159 25.176 * * [simplify]: Extracting #5: cost 7 inf + 536 25.177 * * [simplify]: Extracting #6: cost 0 inf + 1606 25.177 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 25.177 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (fma (fma x 1/8 1/2) x (log 2))) (sqrt (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 25.177 * [simplify]: Simplifying (sqrt (fma (fma 1/8 x 1/2) x (log 2))) 25.177 * * [simplify]: iters left: 3 (8 enodes) 25.180 * * [simplify]: iters left: 2 (28 enodes) 25.185 * * [simplify]: iters left: 1 (36 enodes) 25.191 * * [simplify]: Extracting #0: cost 1 inf + 0 25.191 * * [simplify]: Extracting #1: cost 3 inf + 0 25.191 * * [simplify]: Extracting #2: cost 8 inf + 0 25.191 * * [simplify]: Extracting #3: cost 18 inf + 1 25.191 * * [simplify]: Extracting #4: cost 13 inf + 159 25.192 * * [simplify]: Extracting #5: cost 7 inf + 536 25.192 * * [simplify]: Extracting #6: cost 0 inf + 1606 25.192 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 25.192 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (sqrt (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 25.192 * * * * [progress]: [ 32 / 39 ] simplifiying candidate # 25.192 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))> 25.193 * [simplify]: Simplifying (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))) 25.193 * * [simplify]: iters left: 3 (8 enodes) 25.197 * * [simplify]: iters left: 2 (25 enodes) 25.206 * * [simplify]: iters left: 1 (33 enodes) 25.217 * * [simplify]: Extracting #0: cost 1 inf + 0 25.217 * * [simplify]: Extracting #1: cost 2 inf + 0 25.217 * * [simplify]: Extracting #2: cost 6 inf + 0 25.217 * * [simplify]: Extracting #3: cost 16 inf + 1 25.218 * * [simplify]: Extracting #4: cost 11 inf + 159 25.218 * * [simplify]: Extracting #5: cost 7 inf + 372 25.218 * * [simplify]: Extracting #6: cost 0 inf + 1158 25.219 * [simplify]: Simplified to (real->posit16 (fma (fma x 1/8 1/2) x (log 2))) 25.219 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 25.219 * * * * [progress]: [ 34 / 39 ] simplifiying candidate # 25.219 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 25.219 * * [simplify]: iters left: 6 (10 enodes) 25.227 * * [simplify]: iters left: 5 (42 enodes) 25.239 * * [simplify]: iters left: 4 (61 enodes) 25.250 * * [simplify]: iters left: 3 (93 enodes) 25.263 * * [simplify]: iters left: 2 (114 enodes) 25.283 * * [simplify]: iters left: 1 (118 enodes) 25.309 * * [simplify]: Extracting #0: cost 1 inf + 0 25.309 * * [simplify]: Extracting #1: cost 14 inf + 0 25.309 * * [simplify]: Extracting #2: cost 20 inf + 61 25.310 * * [simplify]: Extracting #3: cost 8 inf + 971 25.311 * * [simplify]: Extracting #4: cost 0 inf + 1832 25.312 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 25.312 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 25.312 * * * * [progress]: [ 35 / 39 ] simplifiying candidate # 25.313 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 25.313 * * [simplify]: iters left: 6 (11 enodes) 25.320 * * [simplify]: iters left: 5 (47 enodes) 25.337 * * [simplify]: iters left: 4 (80 enodes) 25.368 * * [simplify]: iters left: 3 (136 enodes) 25.416 * * [simplify]: iters left: 2 (219 enodes) 25.456 * * [simplify]: iters left: 1 (277 enodes) 25.519 * * [simplify]: Extracting #0: cost 1 inf + 0 25.520 * * [simplify]: Extracting #1: cost 26 inf + 0 25.520 * * [simplify]: Extracting #2: cost 49 inf + 87 25.522 * * [simplify]: Extracting #3: cost 18 inf + 2401 25.527 * * [simplify]: Extracting #4: cost 1 inf + 3887 25.530 * * [simplify]: Extracting #5: cost 0 inf + 4010 25.534 * [simplify]: Simplified to (* (- (fma x 1/8 1/2) y) x) 25.534 * [simplify]: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 25.534 * * * * [progress]: [ 36 / 39 ] simplifiying candidate # 25.534 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 25.534 * * [simplify]: iters left: 6 (11 enodes) 25.541 * * [simplify]: iters left: 5 (47 enodes) 25.557 * * [simplify]: iters left: 4 (80 enodes) 25.576 * * [simplify]: iters left: 3 (136 enodes) 25.601 * * [simplify]: iters left: 2 (219 enodes) 25.675 * * [simplify]: iters left: 1 (277 enodes) 25.743 * * [simplify]: Extracting #0: cost 1 inf + 0 25.744 * * [simplify]: Extracting #1: cost 26 inf + 0 25.744 * * [simplify]: Extracting #2: cost 49 inf + 87 25.745 * * [simplify]: Extracting #3: cost 18 inf + 2401 25.747 * * [simplify]: Extracting #4: cost 1 inf + 3887 25.751 * * [simplify]: Extracting #5: cost 0 inf + 4010 25.754 * [simplify]: Simplified to (* (- (fma x 1/8 1/2) y) x) 25.754 * [simplify]: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 25.754 * * * * [progress]: [ 37 / 39 ] simplifiying candidate # 25.754 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 25.754 * * [simplify]: iters left: 6 (10 enodes) 25.761 * * [simplify]: iters left: 5 (42 enodes) 25.776 * * [simplify]: iters left: 4 (61 enodes) 25.796 * * [simplify]: iters left: 3 (93 enodes) 25.822 * * [simplify]: iters left: 2 (114 enodes) 25.851 * * [simplify]: iters left: 1 (118 enodes) 25.875 * * [simplify]: Extracting #0: cost 1 inf + 0 25.875 * * [simplify]: Extracting #1: cost 14 inf + 0 25.875 * * [simplify]: Extracting #2: cost 20 inf + 61 25.876 * * [simplify]: Extracting #3: cost 8 inf + 971 25.877 * * [simplify]: Extracting #4: cost 0 inf + 1832 25.878 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 25.878 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 25.878 * * * * [progress]: [ 38 / 39 ] simplifiying candidate # 25.879 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 25.879 * * [simplify]: iters left: 6 (10 enodes) 25.885 * * [simplify]: iters left: 5 (42 enodes) 25.894 * * [simplify]: iters left: 4 (61 enodes) 25.905 * * [simplify]: iters left: 3 (93 enodes) 25.917 * * [simplify]: iters left: 2 (114 enodes) 25.937 * * [simplify]: iters left: 1 (118 enodes) 25.963 * * [simplify]: Extracting #0: cost 1 inf + 0 25.963 * * [simplify]: Extracting #1: cost 14 inf + 0 25.963 * * [simplify]: Extracting #2: cost 20 inf + 61 25.964 * * [simplify]: Extracting #3: cost 8 inf + 971 25.965 * * [simplify]: Extracting #4: cost 0 inf + 1832 25.966 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 25.966 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 25.966 * * * * [progress]: [ 39 / 39 ] simplifiying candidate # 25.967 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 25.967 * * [simplify]: iters left: 6 (10 enodes) 25.974 * * [simplify]: iters left: 5 (42 enodes) 25.983 * * [simplify]: iters left: 4 (61 enodes) 25.993 * * [simplify]: iters left: 3 (93 enodes) 26.006 * * [simplify]: iters left: 2 (114 enodes) 26.034 * * [simplify]: iters left: 1 (118 enodes) 26.057 * * [simplify]: Extracting #0: cost 1 inf + 0 26.057 * * [simplify]: Extracting #1: cost 14 inf + 0 26.057 * * [simplify]: Extracting #2: cost 20 inf + 61 26.058 * * [simplify]: Extracting #3: cost 8 inf + 971 26.059 * * [simplify]: Extracting #4: cost 0 inf + 1832 26.060 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 26.060 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 26.060 * * * [progress]: adding candidates to table 26.493 * * [progress]: iteration 4 / 4 26.493 * * * [progress]: picking best candidate 26.511 * * * * [pick]: Picked #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))> 26.511 * * * [progress]: localizing error 26.550 * * * [progress]: generating rewritten candidates 26.550 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 26.550 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 26.555 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 26.556 * * * [progress]: generating series expansions 26.556 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 26.557 * [backup-simplify]: Simplify (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) into (fma (fma 1/8 x 1/2) x (log 2)) 26.557 * [approximate]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in (x) around 0 26.557 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.557 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.557 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.557 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.557 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.557 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.557 * [taylor]: Taking taylor expansion of 1/8 in x 26.557 * [backup-simplify]: Simplify 1/8 into 1/8 26.557 * [taylor]: Taking taylor expansion of x in x 26.557 * [backup-simplify]: Simplify 0 into 0 26.557 * [backup-simplify]: Simplify 1 into 1 26.557 * [taylor]: Taking taylor expansion of 1/2 in x 26.557 * [backup-simplify]: Simplify 1/2 into 1/2 26.557 * [taylor]: Taking taylor expansion of x in x 26.557 * [backup-simplify]: Simplify 0 into 0 26.557 * [backup-simplify]: Simplify 1 into 1 26.557 * [taylor]: Taking taylor expansion of (log 2) in x 26.557 * [taylor]: Taking taylor expansion of 2 in x 26.557 * [backup-simplify]: Simplify 2 into 2 26.557 * [backup-simplify]: Simplify (log 2) into (log 2) 26.557 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.557 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.558 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.558 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.558 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.558 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.558 * [taylor]: Taking taylor expansion of 1/8 in x 26.558 * [backup-simplify]: Simplify 1/8 into 1/8 26.558 * [taylor]: Taking taylor expansion of x in x 26.558 * [backup-simplify]: Simplify 0 into 0 26.558 * [backup-simplify]: Simplify 1 into 1 26.558 * [taylor]: Taking taylor expansion of 1/2 in x 26.558 * [backup-simplify]: Simplify 1/2 into 1/2 26.558 * [taylor]: Taking taylor expansion of x in x 26.558 * [backup-simplify]: Simplify 0 into 0 26.558 * [backup-simplify]: Simplify 1 into 1 26.558 * [taylor]: Taking taylor expansion of (log 2) in x 26.558 * [taylor]: Taking taylor expansion of 2 in x 26.558 * [backup-simplify]: Simplify 2 into 2 26.558 * [backup-simplify]: Simplify (log 2) into (log 2) 26.558 * [backup-simplify]: Simplify (* 1/8 0) into 0 26.559 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.559 * [backup-simplify]: Simplify (* 1/2 0) into 0 26.560 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.560 * [backup-simplify]: Simplify (log 2) into (log 2) 26.560 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 26.560 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.561 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 1/8 0)) into 1/2 26.562 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 26.562 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.562 * [backup-simplify]: Simplify 1/2 into 1/2 26.563 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 26.563 * [backup-simplify]: Simplify (+ 0 0) into 0 26.564 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 1/8 1) (* 0 0))) into 1/8 26.566 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 26.566 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.566 * [backup-simplify]: Simplify 1/8 into 1/8 26.567 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.567 * [backup-simplify]: Simplify (posit16->real (real->posit16 (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)))) into (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) 26.567 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in (x) around 0 26.567 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.567 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.567 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.567 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.567 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.567 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.567 * [taylor]: Taking taylor expansion of 1/8 in x 26.567 * [backup-simplify]: Simplify 1/8 into 1/8 26.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.567 * [taylor]: Taking taylor expansion of x in x 26.567 * [backup-simplify]: Simplify 0 into 0 26.567 * [backup-simplify]: Simplify 1 into 1 26.568 * [backup-simplify]: Simplify (/ 1 1) into 1 26.568 * [taylor]: Taking taylor expansion of 1/2 in x 26.568 * [backup-simplify]: Simplify 1/2 into 1/2 26.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.568 * [taylor]: Taking taylor expansion of x in x 26.568 * [backup-simplify]: Simplify 0 into 0 26.568 * [backup-simplify]: Simplify 1 into 1 26.568 * [backup-simplify]: Simplify (/ 1 1) into 1 26.568 * [taylor]: Taking taylor expansion of (log 2) in x 26.568 * [taylor]: Taking taylor expansion of 2 in x 26.568 * [backup-simplify]: Simplify 2 into 2 26.568 * [backup-simplify]: Simplify (log 2) into (log 2) 26.568 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.568 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.568 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.569 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.569 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.569 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.569 * [taylor]: Taking taylor expansion of 1/8 in x 26.569 * [backup-simplify]: Simplify 1/8 into 1/8 26.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.569 * [taylor]: Taking taylor expansion of x in x 26.569 * [backup-simplify]: Simplify 0 into 0 26.569 * [backup-simplify]: Simplify 1 into 1 26.569 * [backup-simplify]: Simplify (/ 1 1) into 1 26.569 * [taylor]: Taking taylor expansion of 1/2 in x 26.569 * [backup-simplify]: Simplify 1/2 into 1/2 26.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.569 * [taylor]: Taking taylor expansion of x in x 26.569 * [backup-simplify]: Simplify 0 into 0 26.569 * [backup-simplify]: Simplify 1 into 1 26.569 * [backup-simplify]: Simplify (/ 1 1) into 1 26.569 * [taylor]: Taking taylor expansion of (log 2) in x 26.569 * [taylor]: Taking taylor expansion of 2 in x 26.569 * [backup-simplify]: Simplify 2 into 2 26.570 * [backup-simplify]: Simplify (log 2) into (log 2) 26.570 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.570 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.570 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.571 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.571 * [backup-simplify]: Simplify 1/8 into 1/8 26.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.572 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 26.572 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.573 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 1/2 1)) into 1/2 26.573 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.573 * [backup-simplify]: Simplify 1/2 into 1/2 26.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.575 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 26.575 * [backup-simplify]: Simplify (+ 0 0) into 0 26.576 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 1/2 0) (* 0 1))) into 0 26.576 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.576 * [backup-simplify]: Simplify (log 2) into (log 2) 26.577 * [backup-simplify]: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.577 * [backup-simplify]: Simplify (posit16->real (real->posit16 (fma (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- x)) (log 2)))) into (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) 26.577 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in (x) around 0 26.577 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.577 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.577 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.577 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.577 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.577 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.577 * [taylor]: Taking taylor expansion of 1/8 in x 26.578 * [backup-simplify]: Simplify 1/8 into 1/8 26.578 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.578 * [taylor]: Taking taylor expansion of -1 in x 26.578 * [backup-simplify]: Simplify -1 into -1 26.578 * [taylor]: Taking taylor expansion of x in x 26.578 * [backup-simplify]: Simplify 0 into 0 26.578 * [backup-simplify]: Simplify 1 into 1 26.578 * [backup-simplify]: Simplify (/ -1 1) into -1 26.578 * [taylor]: Taking taylor expansion of 1/2 in x 26.578 * [backup-simplify]: Simplify 1/2 into 1/2 26.578 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.578 * [taylor]: Taking taylor expansion of -1 in x 26.578 * [backup-simplify]: Simplify -1 into -1 26.578 * [taylor]: Taking taylor expansion of x in x 26.578 * [backup-simplify]: Simplify 0 into 0 26.578 * [backup-simplify]: Simplify 1 into 1 26.579 * [backup-simplify]: Simplify (/ -1 1) into -1 26.579 * [taylor]: Taking taylor expansion of (log 2) in x 26.579 * [taylor]: Taking taylor expansion of 2 in x 26.579 * [backup-simplify]: Simplify 2 into 2 26.579 * [backup-simplify]: Simplify (log 2) into (log 2) 26.579 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.579 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.579 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.579 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.580 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.580 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.580 * [taylor]: Taking taylor expansion of 1/8 in x 26.580 * [backup-simplify]: Simplify 1/8 into 1/8 26.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.580 * [taylor]: Taking taylor expansion of -1 in x 26.580 * [backup-simplify]: Simplify -1 into -1 26.580 * [taylor]: Taking taylor expansion of x in x 26.580 * [backup-simplify]: Simplify 0 into 0 26.580 * [backup-simplify]: Simplify 1 into 1 26.580 * [backup-simplify]: Simplify (/ -1 1) into -1 26.580 * [taylor]: Taking taylor expansion of 1/2 in x 26.580 * [backup-simplify]: Simplify 1/2 into 1/2 26.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.580 * [taylor]: Taking taylor expansion of -1 in x 26.580 * [backup-simplify]: Simplify -1 into -1 26.580 * [taylor]: Taking taylor expansion of x in x 26.580 * [backup-simplify]: Simplify 0 into 0 26.581 * [backup-simplify]: Simplify 1 into 1 26.581 * [backup-simplify]: Simplify (/ -1 1) into -1 26.581 * [taylor]: Taking taylor expansion of (log 2) in x 26.581 * [taylor]: Taking taylor expansion of 2 in x 26.581 * [backup-simplify]: Simplify 2 into 2 26.581 * [backup-simplify]: Simplify (log 2) into (log 2) 26.582 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 26.582 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 26.583 * [backup-simplify]: Simplify (* -1/8 -1) into 1/8 26.583 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.583 * [backup-simplify]: Simplify 1/8 into 1/8 26.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.586 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 26.586 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.587 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 1/2 -1)) into -1/2 26.588 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 26.588 * [backup-simplify]: Simplify -1/2 into -1/2 26.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.591 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 26.592 * [backup-simplify]: Simplify (+ 0 0) into 0 26.593 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 1/2 0) (* 0 -1))) into 0 26.594 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.594 * [backup-simplify]: Simplify (log 2) into (log 2) 26.595 * [backup-simplify]: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.595 * * * * [progress]: [ 2 / 3 ] generating series at (2) 26.595 * [backup-simplify]: Simplify (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)) into (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) 26.596 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in (x y) around 0 26.596 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in y 26.596 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in y 26.596 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.596 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in y 26.596 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in y 26.596 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.596 * [taylor]: Taking taylor expansion of (* 1/8 x) in y 26.596 * [taylor]: Taking taylor expansion of 1/8 in y 26.596 * [backup-simplify]: Simplify 1/8 into 1/8 26.596 * [taylor]: Taking taylor expansion of x in y 26.596 * [backup-simplify]: Simplify x into x 26.596 * [taylor]: Taking taylor expansion of 1/2 in y 26.596 * [backup-simplify]: Simplify 1/2 into 1/2 26.596 * [taylor]: Taking taylor expansion of x in y 26.596 * [backup-simplify]: Simplify x into x 26.596 * [taylor]: Taking taylor expansion of (log 2) in y 26.596 * [taylor]: Taking taylor expansion of 2 in y 26.596 * [backup-simplify]: Simplify 2 into 2 26.597 * [backup-simplify]: Simplify (log 2) into (log 2) 26.597 * [taylor]: Taking taylor expansion of (* x y) in y 26.597 * [taylor]: Taking taylor expansion of x in y 26.597 * [backup-simplify]: Simplify x into x 26.597 * [taylor]: Taking taylor expansion of y in y 26.597 * [backup-simplify]: Simplify 0 into 0 26.597 * [backup-simplify]: Simplify 1 into 1 26.597 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in x 26.597 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.597 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.597 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.597 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.597 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.597 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.597 * [taylor]: Taking taylor expansion of 1/8 in x 26.597 * [backup-simplify]: Simplify 1/8 into 1/8 26.597 * [taylor]: Taking taylor expansion of x in x 26.597 * [backup-simplify]: Simplify 0 into 0 26.597 * [backup-simplify]: Simplify 1 into 1 26.597 * [taylor]: Taking taylor expansion of 1/2 in x 26.597 * [backup-simplify]: Simplify 1/2 into 1/2 26.597 * [taylor]: Taking taylor expansion of x in x 26.597 * [backup-simplify]: Simplify 0 into 0 26.597 * [backup-simplify]: Simplify 1 into 1 26.597 * [taylor]: Taking taylor expansion of (log 2) in x 26.597 * [taylor]: Taking taylor expansion of 2 in x 26.597 * [backup-simplify]: Simplify 2 into 2 26.598 * [backup-simplify]: Simplify (log 2) into (log 2) 26.598 * [taylor]: Taking taylor expansion of (* x y) in x 26.598 * [taylor]: Taking taylor expansion of x in x 26.598 * [backup-simplify]: Simplify 0 into 0 26.598 * [backup-simplify]: Simplify 1 into 1 26.598 * [taylor]: Taking taylor expansion of y in x 26.598 * [backup-simplify]: Simplify y into y 26.598 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 x 1/2) x (log 2)) (* x y)) in x 26.598 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.598 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.598 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.598 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.598 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.598 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.598 * [taylor]: Taking taylor expansion of 1/8 in x 26.598 * [backup-simplify]: Simplify 1/8 into 1/8 26.599 * [taylor]: Taking taylor expansion of x in x 26.599 * [backup-simplify]: Simplify 0 into 0 26.599 * [backup-simplify]: Simplify 1 into 1 26.599 * [taylor]: Taking taylor expansion of 1/2 in x 26.599 * [backup-simplify]: Simplify 1/2 into 1/2 26.599 * [taylor]: Taking taylor expansion of x in x 26.599 * [backup-simplify]: Simplify 0 into 0 26.599 * [backup-simplify]: Simplify 1 into 1 26.599 * [taylor]: Taking taylor expansion of (log 2) in x 26.599 * [taylor]: Taking taylor expansion of 2 in x 26.599 * [backup-simplify]: Simplify 2 into 2 26.599 * [backup-simplify]: Simplify (log 2) into (log 2) 26.599 * [taylor]: Taking taylor expansion of (* x y) in x 26.599 * [taylor]: Taking taylor expansion of x in x 26.599 * [backup-simplify]: Simplify 0 into 0 26.599 * [backup-simplify]: Simplify 1 into 1 26.599 * [taylor]: Taking taylor expansion of y in x 26.599 * [backup-simplify]: Simplify y into y 26.600 * [backup-simplify]: Simplify (* 1/8 0) into 0 26.600 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.601 * [backup-simplify]: Simplify (* 1/2 0) into 0 26.602 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.602 * [backup-simplify]: Simplify (* 0 y) into 0 26.602 * [backup-simplify]: Simplify (- 0) into 0 26.603 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 26.603 * [taylor]: Taking taylor expansion of (log 2) in y 26.604 * [taylor]: Taking taylor expansion of 2 in y 26.604 * [backup-simplify]: Simplify 2 into 2 26.604 * [backup-simplify]: Simplify (log 2) into (log 2) 26.605 * [backup-simplify]: Simplify (log 2) into (log 2) 26.605 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 26.606 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.607 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 1/8 0)) into 1/2 26.608 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 26.609 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.609 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 26.609 * [backup-simplify]: Simplify (- y) into (- y) 26.609 * [backup-simplify]: Simplify (+ 1/2 (- y)) into (- 1/2 y) 26.609 * [taylor]: Taking taylor expansion of (- 1/2 y) in y 26.609 * [taylor]: Taking taylor expansion of 1/2 in y 26.609 * [backup-simplify]: Simplify 1/2 into 1/2 26.610 * [taylor]: Taking taylor expansion of y in y 26.610 * [backup-simplify]: Simplify 0 into 0 26.610 * [backup-simplify]: Simplify 1 into 1 26.610 * [backup-simplify]: Simplify (- 0) into 0 26.610 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.610 * [backup-simplify]: Simplify 1/2 into 1/2 26.612 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 26.612 * [backup-simplify]: Simplify 0 into 0 26.613 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 26.613 * [backup-simplify]: Simplify (+ 0 0) into 0 26.614 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 1/8 1) (* 0 0))) into 1/8 26.617 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 26.618 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.619 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 26.619 * [backup-simplify]: Simplify (- 0) into 0 26.619 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.619 * [taylor]: Taking taylor expansion of 1/8 in y 26.620 * [backup-simplify]: Simplify 1/8 into 1/8 26.620 * [backup-simplify]: Simplify 1/8 into 1/8 26.620 * [backup-simplify]: Simplify (+ (* 1/8 (pow (* 1 x) 2)) (+ (* 1/2 (* 1 x)) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.621 * [backup-simplify]: Simplify (- (posit16->real (real->posit16 (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)))) (* (/ 1 y) (/ 1 x))) into (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) 26.621 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in (x y) around 0 26.621 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in y 26.621 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in y 26.621 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.621 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in y 26.621 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in y 26.621 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.621 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in y 26.621 * [taylor]: Taking taylor expansion of 1/8 in y 26.621 * [backup-simplify]: Simplify 1/8 into 1/8 26.621 * [taylor]: Taking taylor expansion of (/ 1 x) in y 26.621 * [taylor]: Taking taylor expansion of x in y 26.621 * [backup-simplify]: Simplify x into x 26.621 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 26.622 * [taylor]: Taking taylor expansion of 1/2 in y 26.622 * [backup-simplify]: Simplify 1/2 into 1/2 26.622 * [taylor]: Taking taylor expansion of (/ 1 x) in y 26.622 * [taylor]: Taking taylor expansion of x in y 26.622 * [backup-simplify]: Simplify x into x 26.622 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 26.622 * [taylor]: Taking taylor expansion of (log 2) in y 26.622 * [taylor]: Taking taylor expansion of 2 in y 26.622 * [backup-simplify]: Simplify 2 into 2 26.622 * [backup-simplify]: Simplify (log 2) into (log 2) 26.622 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 26.622 * [taylor]: Taking taylor expansion of (* x y) in y 26.622 * [taylor]: Taking taylor expansion of x in y 26.622 * [backup-simplify]: Simplify x into x 26.622 * [taylor]: Taking taylor expansion of y in y 26.622 * [backup-simplify]: Simplify 0 into 0 26.622 * [backup-simplify]: Simplify 1 into 1 26.622 * [backup-simplify]: Simplify (* x 0) into 0 26.623 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 26.623 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 26.623 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in x 26.623 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.623 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.623 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.623 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.623 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.623 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.623 * [taylor]: Taking taylor expansion of 1/8 in x 26.623 * [backup-simplify]: Simplify 1/8 into 1/8 26.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.623 * [taylor]: Taking taylor expansion of x in x 26.623 * [backup-simplify]: Simplify 0 into 0 26.623 * [backup-simplify]: Simplify 1 into 1 26.624 * [backup-simplify]: Simplify (/ 1 1) into 1 26.624 * [taylor]: Taking taylor expansion of 1/2 in x 26.624 * [backup-simplify]: Simplify 1/2 into 1/2 26.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.624 * [taylor]: Taking taylor expansion of x in x 26.624 * [backup-simplify]: Simplify 0 into 0 26.624 * [backup-simplify]: Simplify 1 into 1 26.625 * [backup-simplify]: Simplify (/ 1 1) into 1 26.625 * [taylor]: Taking taylor expansion of (log 2) in x 26.625 * [taylor]: Taking taylor expansion of 2 in x 26.625 * [backup-simplify]: Simplify 2 into 2 26.625 * [backup-simplify]: Simplify (log 2) into (log 2) 26.625 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 26.625 * [taylor]: Taking taylor expansion of (* x y) in x 26.625 * [taylor]: Taking taylor expansion of x in x 26.625 * [backup-simplify]: Simplify 0 into 0 26.625 * [backup-simplify]: Simplify 1 into 1 26.625 * [taylor]: Taking taylor expansion of y in x 26.625 * [backup-simplify]: Simplify y into y 26.626 * [backup-simplify]: Simplify (* 0 y) into 0 26.626 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 26.626 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.626 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) (/ 1 (* x y))) in x 26.626 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.626 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.626 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.626 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.626 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.626 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.626 * [taylor]: Taking taylor expansion of 1/8 in x 26.626 * [backup-simplify]: Simplify 1/8 into 1/8 26.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.626 * [taylor]: Taking taylor expansion of x in x 26.626 * [backup-simplify]: Simplify 0 into 0 26.626 * [backup-simplify]: Simplify 1 into 1 26.627 * [backup-simplify]: Simplify (/ 1 1) into 1 26.627 * [taylor]: Taking taylor expansion of 1/2 in x 26.627 * [backup-simplify]: Simplify 1/2 into 1/2 26.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.627 * [taylor]: Taking taylor expansion of x in x 26.627 * [backup-simplify]: Simplify 0 into 0 26.627 * [backup-simplify]: Simplify 1 into 1 26.627 * [backup-simplify]: Simplify (/ 1 1) into 1 26.627 * [taylor]: Taking taylor expansion of (log 2) in x 26.627 * [taylor]: Taking taylor expansion of 2 in x 26.627 * [backup-simplify]: Simplify 2 into 2 26.628 * [backup-simplify]: Simplify (log 2) into (log 2) 26.628 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 26.628 * [taylor]: Taking taylor expansion of (* x y) in x 26.628 * [taylor]: Taking taylor expansion of x in x 26.628 * [backup-simplify]: Simplify 0 into 0 26.628 * [backup-simplify]: Simplify 1 into 1 26.628 * [taylor]: Taking taylor expansion of y in x 26.628 * [backup-simplify]: Simplify y into y 26.628 * [backup-simplify]: Simplify (* 0 y) into 0 26.629 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 26.629 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.629 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.630 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.630 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.630 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.631 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.631 * [taylor]: Taking taylor expansion of 1/8 in y 26.631 * [backup-simplify]: Simplify 1/8 into 1/8 26.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.633 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 26.634 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.634 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 1/2 1)) into 1/2 26.635 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.635 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 26.635 * [backup-simplify]: Simplify (+ 1/2 (- (/ 1 y))) into (- 1/2 (/ 1 y)) 26.635 * [taylor]: Taking taylor expansion of (- 1/2 (/ 1 y)) in y 26.635 * [taylor]: Taking taylor expansion of 1/2 in y 26.635 * [backup-simplify]: Simplify 1/2 into 1/2 26.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y 26.635 * [taylor]: Taking taylor expansion of y in y 26.635 * [backup-simplify]: Simplify 0 into 0 26.635 * [backup-simplify]: Simplify 1 into 1 26.635 * [backup-simplify]: Simplify (/ 1 1) into 1 26.636 * [backup-simplify]: Simplify (- 1) into -1 26.636 * [backup-simplify]: Simplify (+ 0 -1) into -1 26.636 * [backup-simplify]: Simplify -1 into -1 26.636 * [backup-simplify]: Simplify 1/8 into 1/8 26.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.639 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 26.640 * [backup-simplify]: Simplify (+ 0 0) into 0 26.641 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 1/2 0) (* 0 1))) into 0 26.642 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 26.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 26.643 * [backup-simplify]: Simplify (- 0) into 0 26.644 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 26.644 * [taylor]: Taking taylor expansion of (log 2) in y 26.644 * [taylor]: Taking taylor expansion of 2 in y 26.644 * [backup-simplify]: Simplify 2 into 2 26.644 * [backup-simplify]: Simplify (log 2) into (log 2) 26.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.645 * [backup-simplify]: Simplify (- 0) into 0 26.646 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.646 * [backup-simplify]: Simplify 1/2 into 1/2 26.646 * [backup-simplify]: Simplify (+ (* 1/2 (* 1 (/ 1 (/ 1 x)))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 26.647 * [backup-simplify]: Simplify (- (posit16->real (real->posit16 (fma (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- x)) (log 2)))) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) 26.647 * [approximate]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in (x y) around 0 26.647 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in y 26.647 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in y 26.647 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.647 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in y 26.647 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in y 26.647 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.647 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in y 26.647 * [taylor]: Taking taylor expansion of 1/8 in y 26.647 * [backup-simplify]: Simplify 1/8 into 1/8 26.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 26.648 * [taylor]: Taking taylor expansion of -1 in y 26.648 * [backup-simplify]: Simplify -1 into -1 26.648 * [taylor]: Taking taylor expansion of x in y 26.648 * [backup-simplify]: Simplify x into x 26.648 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 26.648 * [taylor]: Taking taylor expansion of 1/2 in y 26.648 * [backup-simplify]: Simplify 1/2 into 1/2 26.648 * [taylor]: Taking taylor expansion of (/ -1 x) in y 26.648 * [taylor]: Taking taylor expansion of -1 in y 26.648 * [backup-simplify]: Simplify -1 into -1 26.648 * [taylor]: Taking taylor expansion of x in y 26.648 * [backup-simplify]: Simplify x into x 26.648 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 26.648 * [taylor]: Taking taylor expansion of (log 2) in y 26.648 * [taylor]: Taking taylor expansion of 2 in y 26.648 * [backup-simplify]: Simplify 2 into 2 26.648 * [backup-simplify]: Simplify (log 2) into (log 2) 26.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 26.648 * [taylor]: Taking taylor expansion of (* x y) in y 26.649 * [taylor]: Taking taylor expansion of x in y 26.649 * [backup-simplify]: Simplify x into x 26.649 * [taylor]: Taking taylor expansion of y in y 26.649 * [backup-simplify]: Simplify 0 into 0 26.649 * [backup-simplify]: Simplify 1 into 1 26.649 * [backup-simplify]: Simplify (* x 0) into 0 26.649 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 26.649 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 26.649 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in x 26.649 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.649 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.649 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.649 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.649 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.649 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.650 * [taylor]: Taking taylor expansion of 1/8 in x 26.650 * [backup-simplify]: Simplify 1/8 into 1/8 26.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.650 * [taylor]: Taking taylor expansion of -1 in x 26.650 * [backup-simplify]: Simplify -1 into -1 26.650 * [taylor]: Taking taylor expansion of x in x 26.650 * [backup-simplify]: Simplify 0 into 0 26.650 * [backup-simplify]: Simplify 1 into 1 26.650 * [backup-simplify]: Simplify (/ -1 1) into -1 26.650 * [taylor]: Taking taylor expansion of 1/2 in x 26.650 * [backup-simplify]: Simplify 1/2 into 1/2 26.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.650 * [taylor]: Taking taylor expansion of -1 in x 26.650 * [backup-simplify]: Simplify -1 into -1 26.650 * [taylor]: Taking taylor expansion of x in x 26.650 * [backup-simplify]: Simplify 0 into 0 26.650 * [backup-simplify]: Simplify 1 into 1 26.651 * [backup-simplify]: Simplify (/ -1 1) into -1 26.651 * [taylor]: Taking taylor expansion of (log 2) in x 26.651 * [taylor]: Taking taylor expansion of 2 in x 26.651 * [backup-simplify]: Simplify 2 into 2 26.651 * [backup-simplify]: Simplify (log 2) into (log 2) 26.651 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 26.651 * [taylor]: Taking taylor expansion of (* x y) in x 26.651 * [taylor]: Taking taylor expansion of x in x 26.651 * [backup-simplify]: Simplify 0 into 0 26.651 * [backup-simplify]: Simplify 1 into 1 26.651 * [taylor]: Taking taylor expansion of y in x 26.651 * [backup-simplify]: Simplify y into y 26.652 * [backup-simplify]: Simplify (* 0 y) into 0 26.652 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 26.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.652 * [taylor]: Taking taylor expansion of (- (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) (/ 1 (* x y))) in x 26.652 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.652 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.652 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.652 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.652 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.652 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.652 * [taylor]: Taking taylor expansion of 1/8 in x 26.652 * [backup-simplify]: Simplify 1/8 into 1/8 26.652 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.652 * [taylor]: Taking taylor expansion of -1 in x 26.652 * [backup-simplify]: Simplify -1 into -1 26.652 * [taylor]: Taking taylor expansion of x in x 26.652 * [backup-simplify]: Simplify 0 into 0 26.652 * [backup-simplify]: Simplify 1 into 1 26.653 * [backup-simplify]: Simplify (/ -1 1) into -1 26.653 * [taylor]: Taking taylor expansion of 1/2 in x 26.653 * [backup-simplify]: Simplify 1/2 into 1/2 26.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.653 * [taylor]: Taking taylor expansion of -1 in x 26.653 * [backup-simplify]: Simplify -1 into -1 26.653 * [taylor]: Taking taylor expansion of x in x 26.653 * [backup-simplify]: Simplify 0 into 0 26.653 * [backup-simplify]: Simplify 1 into 1 26.654 * [backup-simplify]: Simplify (/ -1 1) into -1 26.654 * [taylor]: Taking taylor expansion of (log 2) in x 26.654 * [taylor]: Taking taylor expansion of 2 in x 26.654 * [backup-simplify]: Simplify 2 into 2 26.654 * [backup-simplify]: Simplify (log 2) into (log 2) 26.654 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 26.654 * [taylor]: Taking taylor expansion of (* x y) in x 26.654 * [taylor]: Taking taylor expansion of x in x 26.654 * [backup-simplify]: Simplify 0 into 0 26.654 * [backup-simplify]: Simplify 1 into 1 26.654 * [taylor]: Taking taylor expansion of y in x 26.654 * [backup-simplify]: Simplify y into y 26.654 * [backup-simplify]: Simplify (* 0 y) into 0 26.655 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 26.655 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 26.655 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 26.656 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 26.656 * [backup-simplify]: Simplify (* -1/8 -1) into 1/8 26.656 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.657 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.657 * [taylor]: Taking taylor expansion of 1/8 in y 26.657 * [backup-simplify]: Simplify 1/8 into 1/8 26.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.659 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 26.660 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.661 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 1/2 -1)) into -1/2 26.661 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 26.661 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 26.661 * [backup-simplify]: Simplify (+ -1/2 (- (/ 1 y))) into (- (+ 1/2 (/ 1 y))) 26.661 * [taylor]: Taking taylor expansion of (- (+ 1/2 (/ 1 y))) in y 26.661 * [taylor]: Taking taylor expansion of (+ 1/2 (/ 1 y)) in y 26.661 * [taylor]: Taking taylor expansion of 1/2 in y 26.661 * [backup-simplify]: Simplify 1/2 into 1/2 26.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 26.661 * [taylor]: Taking taylor expansion of y in y 26.661 * [backup-simplify]: Simplify 0 into 0 26.661 * [backup-simplify]: Simplify 1 into 1 26.662 * [backup-simplify]: Simplify (/ 1 1) into 1 26.662 * [backup-simplify]: Simplify (+ 0 1) into 1 26.663 * [backup-simplify]: Simplify (- 1) into -1 26.663 * [backup-simplify]: Simplify -1 into -1 26.663 * [backup-simplify]: Simplify 1/8 into 1/8 26.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.666 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 26.666 * [backup-simplify]: Simplify (+ 0 0) into 0 26.671 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 1/2 0) (* 0 -1))) into 0 26.673 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.674 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 26.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 26.674 * [backup-simplify]: Simplify (- 0) into 0 26.675 * [backup-simplify]: Simplify (+ (log 2) 0) into (log 2) 26.675 * [taylor]: Taking taylor expansion of (log 2) in y 26.675 * [taylor]: Taking taylor expansion of 2 in y 26.675 * [backup-simplify]: Simplify 2 into 2 26.675 * [backup-simplify]: Simplify (log 2) into (log 2) 26.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.677 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.677 * [backup-simplify]: Simplify (- 1/2) into -1/2 26.677 * [backup-simplify]: Simplify -1/2 into -1/2 26.678 * [backup-simplify]: Simplify (+ (* -1/2 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1/8 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 26.678 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 26.678 * [backup-simplify]: Simplify (fma (fma 1/8 x 1/2) x (log 2)) into (fma (fma 1/8 x 1/2) x (log 2)) 26.678 * [approximate]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in (x) around 0 26.678 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.678 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.678 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.678 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.678 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.678 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.678 * [taylor]: Taking taylor expansion of 1/8 in x 26.679 * [backup-simplify]: Simplify 1/8 into 1/8 26.679 * [taylor]: Taking taylor expansion of x in x 26.679 * [backup-simplify]: Simplify 0 into 0 26.679 * [backup-simplify]: Simplify 1 into 1 26.679 * [taylor]: Taking taylor expansion of 1/2 in x 26.679 * [backup-simplify]: Simplify 1/2 into 1/2 26.679 * [taylor]: Taking taylor expansion of x in x 26.679 * [backup-simplify]: Simplify 0 into 0 26.679 * [backup-simplify]: Simplify 1 into 1 26.679 * [taylor]: Taking taylor expansion of (log 2) in x 26.679 * [taylor]: Taking taylor expansion of 2 in x 26.679 * [backup-simplify]: Simplify 2 into 2 26.679 * [backup-simplify]: Simplify (log 2) into (log 2) 26.679 * [taylor]: Taking taylor expansion of (fma (fma 1/8 x 1/2) x (log 2)) in x 26.679 * [taylor]: Rewrote expression to (+ (* (fma 1/8 x 1/2) x) (log 2)) 26.679 * [taylor]: Taking taylor expansion of (* (fma 1/8 x 1/2) x) in x 26.679 * [taylor]: Taking taylor expansion of (fma 1/8 x 1/2) in x 26.679 * [taylor]: Rewrote expression to (+ (* 1/8 x) 1/2) 26.679 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 26.679 * [taylor]: Taking taylor expansion of 1/8 in x 26.679 * [backup-simplify]: Simplify 1/8 into 1/8 26.679 * [taylor]: Taking taylor expansion of x in x 26.679 * [backup-simplify]: Simplify 0 into 0 26.680 * [backup-simplify]: Simplify 1 into 1 26.680 * [taylor]: Taking taylor expansion of 1/2 in x 26.680 * [backup-simplify]: Simplify 1/2 into 1/2 26.680 * [taylor]: Taking taylor expansion of x in x 26.680 * [backup-simplify]: Simplify 0 into 0 26.680 * [backup-simplify]: Simplify 1 into 1 26.680 * [taylor]: Taking taylor expansion of (log 2) in x 26.680 * [taylor]: Taking taylor expansion of 2 in x 26.680 * [backup-simplify]: Simplify 2 into 2 26.680 * [backup-simplify]: Simplify (log 2) into (log 2) 26.681 * [backup-simplify]: Simplify (* 1/8 0) into 0 26.681 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.681 * [backup-simplify]: Simplify (* 1/2 0) into 0 26.682 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.683 * [backup-simplify]: Simplify (log 2) into (log 2) 26.683 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 26.684 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.685 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 1/8 0)) into 1/2 26.687 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 26.687 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.687 * [backup-simplify]: Simplify 1/2 into 1/2 26.688 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 26.688 * [backup-simplify]: Simplify (+ 0 0) into 0 26.690 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 1/8 1) (* 0 0))) into 1/8 26.693 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0 26.694 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.694 * [backup-simplify]: Simplify 1/8 into 1/8 26.694 * [backup-simplify]: Simplify (+ (* 1/8 (pow x 2)) (+ (* 1/2 x) (log 2))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.695 * [backup-simplify]: Simplify (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) into (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) 26.695 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in (x) around 0 26.695 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.695 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.695 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.695 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.695 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.695 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.695 * [taylor]: Taking taylor expansion of 1/8 in x 26.695 * [backup-simplify]: Simplify 1/8 into 1/8 26.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.695 * [taylor]: Taking taylor expansion of x in x 26.695 * [backup-simplify]: Simplify 0 into 0 26.695 * [backup-simplify]: Simplify 1 into 1 26.696 * [backup-simplify]: Simplify (/ 1 1) into 1 26.696 * [taylor]: Taking taylor expansion of 1/2 in x 26.696 * [backup-simplify]: Simplify 1/2 into 1/2 26.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.696 * [taylor]: Taking taylor expansion of x in x 26.696 * [backup-simplify]: Simplify 0 into 0 26.696 * [backup-simplify]: Simplify 1 into 1 26.696 * [backup-simplify]: Simplify (/ 1 1) into 1 26.696 * [taylor]: Taking taylor expansion of (log 2) in x 26.696 * [taylor]: Taking taylor expansion of 2 in x 26.696 * [backup-simplify]: Simplify 2 into 2 26.697 * [backup-simplify]: Simplify (log 2) into (log 2) 26.697 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ 1 x) 1/2) (/ 1 x) (log 2)) in x 26.697 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) (log 2)) 26.697 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ 1 x) 1/2) (/ 1 x)) in x 26.697 * [taylor]: Taking taylor expansion of (fma 1/8 (/ 1 x) 1/2) in x 26.697 * [taylor]: Rewrote expression to (+ (* 1/8 (/ 1 x)) 1/2) 26.697 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 26.697 * [taylor]: Taking taylor expansion of 1/8 in x 26.697 * [backup-simplify]: Simplify 1/8 into 1/8 26.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.697 * [taylor]: Taking taylor expansion of x in x 26.697 * [backup-simplify]: Simplify 0 into 0 26.697 * [backup-simplify]: Simplify 1 into 1 26.697 * [backup-simplify]: Simplify (/ 1 1) into 1 26.697 * [taylor]: Taking taylor expansion of 1/2 in x 26.697 * [backup-simplify]: Simplify 1/2 into 1/2 26.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 26.698 * [taylor]: Taking taylor expansion of x in x 26.698 * [backup-simplify]: Simplify 0 into 0 26.698 * [backup-simplify]: Simplify 1 into 1 26.698 * [backup-simplify]: Simplify (/ 1 1) into 1 26.698 * [taylor]: Taking taylor expansion of (log 2) in x 26.698 * [taylor]: Taking taylor expansion of 2 in x 26.698 * [backup-simplify]: Simplify 2 into 2 26.699 * [backup-simplify]: Simplify (log 2) into (log 2) 26.699 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.700 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.700 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 26.700 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.700 * [backup-simplify]: Simplify 1/8 into 1/8 26.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 26.703 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 26.703 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.704 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 1/2 1)) into 1/2 26.705 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 26.705 * [backup-simplify]: Simplify 1/2 into 1/2 26.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.707 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 26.708 * [backup-simplify]: Simplify (+ 0 0) into 0 26.709 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 1/2 0) (* 0 1))) into 0 26.710 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.710 * [backup-simplify]: Simplify (log 2) into (log 2) 26.711 * [backup-simplify]: Simplify (+ (log 2) (+ (* 1/2 (/ 1 (/ 1 x))) (* 1/8 (pow (/ 1 (/ 1 x)) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.711 * [backup-simplify]: Simplify (fma (fma 1/8 (/ 1 (- x)) 1/2) (/ 1 (- x)) (log 2)) into (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) 26.711 * [approximate]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in (x) around 0 26.711 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.712 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.712 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.712 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.712 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.712 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.712 * [taylor]: Taking taylor expansion of 1/8 in x 26.712 * [backup-simplify]: Simplify 1/8 into 1/8 26.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.712 * [taylor]: Taking taylor expansion of -1 in x 26.712 * [backup-simplify]: Simplify -1 into -1 26.712 * [taylor]: Taking taylor expansion of x in x 26.712 * [backup-simplify]: Simplify 0 into 0 26.712 * [backup-simplify]: Simplify 1 into 1 26.712 * [backup-simplify]: Simplify (/ -1 1) into -1 26.712 * [taylor]: Taking taylor expansion of 1/2 in x 26.712 * [backup-simplify]: Simplify 1/2 into 1/2 26.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.712 * [taylor]: Taking taylor expansion of -1 in x 26.712 * [backup-simplify]: Simplify -1 into -1 26.712 * [taylor]: Taking taylor expansion of x in x 26.713 * [backup-simplify]: Simplify 0 into 0 26.713 * [backup-simplify]: Simplify 1 into 1 26.713 * [backup-simplify]: Simplify (/ -1 1) into -1 26.713 * [taylor]: Taking taylor expansion of (log 2) in x 26.713 * [taylor]: Taking taylor expansion of 2 in x 26.713 * [backup-simplify]: Simplify 2 into 2 26.713 * [backup-simplify]: Simplify (log 2) into (log 2) 26.713 * [taylor]: Taking taylor expansion of (fma (fma 1/8 (/ -1 x) 1/2) (/ -1 x) (log 2)) in x 26.714 * [taylor]: Rewrote expression to (+ (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) (log 2)) 26.714 * [taylor]: Taking taylor expansion of (* (fma 1/8 (/ -1 x) 1/2) (/ -1 x)) in x 26.714 * [taylor]: Taking taylor expansion of (fma 1/8 (/ -1 x) 1/2) in x 26.714 * [taylor]: Rewrote expression to (+ (* 1/8 (/ -1 x)) 1/2) 26.714 * [taylor]: Taking taylor expansion of (* 1/8 (/ -1 x)) in x 26.714 * [taylor]: Taking taylor expansion of 1/8 in x 26.714 * [backup-simplify]: Simplify 1/8 into 1/8 26.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.714 * [taylor]: Taking taylor expansion of -1 in x 26.714 * [backup-simplify]: Simplify -1 into -1 26.714 * [taylor]: Taking taylor expansion of x in x 26.714 * [backup-simplify]: Simplify 0 into 0 26.714 * [backup-simplify]: Simplify 1 into 1 26.714 * [backup-simplify]: Simplify (/ -1 1) into -1 26.714 * [taylor]: Taking taylor expansion of 1/2 in x 26.714 * [backup-simplify]: Simplify 1/2 into 1/2 26.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 26.714 * [taylor]: Taking taylor expansion of -1 in x 26.715 * [backup-simplify]: Simplify -1 into -1 26.715 * [taylor]: Taking taylor expansion of x in x 26.715 * [backup-simplify]: Simplify 0 into 0 26.715 * [backup-simplify]: Simplify 1 into 1 26.715 * [backup-simplify]: Simplify (/ -1 1) into -1 26.715 * [taylor]: Taking taylor expansion of (log 2) in x 26.715 * [taylor]: Taking taylor expansion of 2 in x 26.715 * [backup-simplify]: Simplify 2 into 2 26.716 * [backup-simplify]: Simplify (log 2) into (log 2) 26.716 * [backup-simplify]: Simplify (* 1/8 -1) into -1/8 26.717 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 26.717 * [backup-simplify]: Simplify (* -1/8 -1) into 1/8 26.718 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 26.718 * [backup-simplify]: Simplify 1/8 into 1/8 26.719 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 26.721 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 -1)) into 0 26.721 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 26.722 * [backup-simplify]: Simplify (+ (* -1/8 0) (* 1/2 -1)) into -1/2 26.722 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 26.723 * [backup-simplify]: Simplify -1/2 into -1/2 26.724 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 26.726 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 -1))) into 0 26.726 * [backup-simplify]: Simplify (+ 0 0) into 0 26.727 * [backup-simplify]: Simplify (+ (* -1/8 0) (+ (* 1/2 0) (* 0 -1))) into 0 26.728 * [backup-simplify]: Simplify (+ 0 (log 2)) into (log 2) 26.729 * [backup-simplify]: Simplify (log 2) into (log 2) 26.729 * [backup-simplify]: Simplify (+ (log 2) (+ (* -1/2 (/ 1 (/ 1 (- x)))) (* 1/8 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 26.729 * * * [progress]: simplifying candidates 26.729 * * * * [progress]: [ 1 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 26.730 * [simplify]: Simplifying (expm1 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 26.730 * * [simplify]: iters left: 5 (10 enodes) 26.736 * * [simplify]: iters left: 4 (28 enodes) 26.746 * * [simplify]: iters left: 3 (36 enodes) 26.757 * * [simplify]: iters left: 2 (46 enodes) 26.774 * * [simplify]: iters left: 1 (77 enodes) 26.796 * * [simplify]: Extracting #0: cost 1 inf + 0 26.796 * * [simplify]: Extracting #1: cost 3 inf + 0 26.796 * * [simplify]: Extracting #2: cost 18 inf + 0 26.796 * * [simplify]: Extracting #3: cost 24 inf + 45 26.797 * * [simplify]: Extracting #4: cost 11 inf + 976 26.798 * * [simplify]: Extracting #5: cost 2 inf + 2284 26.799 * * [simplify]: Extracting #6: cost 0 inf + 2666 26.801 * [simplify]: Simplified to (expm1 (fma (fma x 1/8 1/2) x (log 2))) 26.801 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log1p (expm1 (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 26.801 * * * * [progress]: [ 2 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 26.801 * [simplify]: Simplifying (log1p (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 26.801 * * [simplify]: iters left: 5 (10 enodes) 26.807 * * [simplify]: iters left: 4 (28 enodes) 26.817 * * [simplify]: iters left: 3 (36 enodes) 26.830 * * [simplify]: iters left: 2 (46 enodes) 26.838 * * [simplify]: iters left: 1 (77 enodes) 26.850 * * [simplify]: Extracting #0: cost 1 inf + 0 26.850 * * [simplify]: Extracting #1: cost 3 inf + 0 26.850 * * [simplify]: Extracting #2: cost 18 inf + 0 26.850 * * [simplify]: Extracting #3: cost 24 inf + 45 26.850 * * [simplify]: Extracting #4: cost 11 inf + 976 26.851 * * [simplify]: Extracting #5: cost 2 inf + 2304 26.851 * * [simplify]: Extracting #6: cost 0 inf + 2706 26.852 * [simplify]: Simplified to (log1p (fma (fma x 1/8 1/2) x (log 2))) 26.852 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (expm1 (log1p (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 26.852 * * * * [progress]: [ 3 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) 1) (* y x)))> 26.852 * * * * [progress]: [ 4 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 26.853 * [simplify]: Simplifying (log (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 26.853 * * [simplify]: iters left: 5 (10 enodes) 26.856 * * [simplify]: iters left: 4 (28 enodes) 26.861 * * [simplify]: iters left: 3 (36 enodes) 26.873 * * [simplify]: iters left: 2 (46 enodes) 26.889 * * [simplify]: iters left: 1 (77 enodes) 26.913 * * [simplify]: Extracting #0: cost 1 inf + 0 26.913 * * [simplify]: Extracting #1: cost 3 inf + 0 26.913 * * [simplify]: Extracting #2: cost 18 inf + 0 26.913 * * [simplify]: Extracting #3: cost 24 inf + 45 26.914 * * [simplify]: Extracting #4: cost 11 inf + 976 26.915 * * [simplify]: Extracting #5: cost 2 inf + 2284 26.916 * * [simplify]: Extracting #6: cost 0 inf + 2666 26.918 * [simplify]: Simplified to (log (fma (fma x 1/8 1/2) x (log 2))) 26.918 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (exp (log (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 26.918 * * * * [progress]: [ 5 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 26.918 * [simplify]: Simplifying (exp (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 26.918 * * [simplify]: iters left: 5 (10 enodes) 26.924 * * [simplify]: iters left: 4 (28 enodes) 26.934 * * [simplify]: iters left: 3 (39 enodes) 26.950 * * [simplify]: iters left: 2 (55 enodes) 26.969 * * [simplify]: iters left: 1 (109 enodes) 27.002 * * [simplify]: Extracting #0: cost 1 inf + 0 27.002 * * [simplify]: Extracting #1: cost 20 inf + 0 27.003 * * [simplify]: Extracting #2: cost 56 inf + 1 27.003 * * [simplify]: Extracting #3: cost 69 inf + 146 27.005 * * [simplify]: Extracting #4: cost 22 inf + 8328 27.009 * * [simplify]: Extracting #5: cost 0 inf + 11909 27.013 * * [simplify]: Extracting #6: cost 0 inf + 11569 27.017 * [simplify]: Simplified to (* (exp (* (fma x 1/8 1/2) x)) 2) 27.017 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (log (* (exp (* (fma x 1/8 1/2) x)) 2)) (* y x))) 27.017 * * * * [progress]: [ 6 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 27.018 * [simplify]: Simplifying (* (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) 27.018 * * [simplify]: iters left: 6 (11 enodes) 27.024 * * [simplify]: iters left: 5 (31 enodes) 27.030 * * [simplify]: iters left: 4 (39 enodes) 27.036 * * [simplify]: iters left: 3 (49 enodes) 27.045 * * [simplify]: iters left: 2 (80 enodes) 27.058 * * [simplify]: iters left: 1 (110 enodes) 27.084 * * [simplify]: Extracting #0: cost 1 inf + 0 27.084 * * [simplify]: Extracting #1: cost 3 inf + 0 27.084 * * [simplify]: Extracting #2: cost 5 inf + 0 27.084 * * [simplify]: Extracting #3: cost 18 inf + 0 27.084 * * [simplify]: Extracting #4: cost 23 inf + 86 27.084 * * [simplify]: Extracting #5: cost 14 inf + 603 27.085 * * [simplify]: Extracting #6: cost 4 inf + 1928 27.086 * * [simplify]: Extracting #7: cost 0 inf + 2968 27.086 * [simplify]: Simplified to (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) 27.086 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x))) 27.087 * [simplify]: Simplifying (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 27.087 * * [simplify]: iters left: 5 (10 enodes) 27.090 * * [simplify]: iters left: 4 (28 enodes) 27.094 * * [simplify]: iters left: 3 (36 enodes) 27.101 * * [simplify]: iters left: 2 (46 enodes) 27.109 * * [simplify]: iters left: 1 (77 enodes) 27.121 * * [simplify]: Extracting #0: cost 1 inf + 0 27.121 * * [simplify]: Extracting #1: cost 3 inf + 0 27.121 * * [simplify]: Extracting #2: cost 18 inf + 0 27.121 * * [simplify]: Extracting #3: cost 24 inf + 45 27.121 * * [simplify]: Extracting #4: cost 11 inf + 976 27.122 * * [simplify]: Extracting #5: cost 2 inf + 2294 27.123 * * [simplify]: Extracting #6: cost 0 inf + 2686 27.123 * [simplify]: Simplified to (cbrt (fma (fma x 1/8 1/2) x (log 2))) 27.123 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (* (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 27.123 * * * * [progress]: [ 7 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 27.124 * [simplify]: Simplifying (* (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 27.124 * * [simplify]: iters left: 6 (11 enodes) 27.127 * * [simplify]: iters left: 5 (34 enodes) 27.135 * * [simplify]: iters left: 4 (69 enodes) 27.156 * * [simplify]: iters left: 3 (208 enodes) 27.267 * * [simplify]: Extracting #0: cost 1 inf + 0 27.267 * * [simplify]: Extracting #1: cost 23 inf + 0 27.268 * * [simplify]: Extracting #2: cost 210 inf + 2 27.274 * * [simplify]: Extracting #3: cost 157 inf + 20125 27.294 * * [simplify]: Extracting #4: cost 9 inf + 61069 27.316 * * [simplify]: Extracting #5: cost 0 inf + 63965 27.328 * [simplify]: Simplified to (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2))) 27.328 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (cbrt (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 27.329 * * * * [progress]: [ 8 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 27.329 * [simplify]: Simplifying (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 27.329 * * [simplify]: iters left: 5 (10 enodes) 27.332 * * [simplify]: iters left: 4 (28 enodes) 27.337 * * [simplify]: iters left: 3 (36 enodes) 27.343 * * [simplify]: iters left: 2 (46 enodes) 27.352 * * [simplify]: iters left: 1 (77 enodes) 27.366 * * [simplify]: Extracting #0: cost 1 inf + 0 27.366 * * [simplify]: Extracting #1: cost 3 inf + 0 27.366 * * [simplify]: Extracting #2: cost 18 inf + 0 27.366 * * [simplify]: Extracting #3: cost 24 inf + 45 27.367 * * [simplify]: Extracting #4: cost 11 inf + 976 27.367 * * [simplify]: Extracting #5: cost 2 inf + 2254 27.368 * * [simplify]: Extracting #6: cost 0 inf + 2606 27.369 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 27.369 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (* (sqrt (fma (fma x 1/8 1/2) x (log 2))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x))) 27.369 * [simplify]: Simplifying (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 27.369 * * [simplify]: iters left: 5 (10 enodes) 27.372 * * [simplify]: iters left: 4 (28 enodes) 27.378 * * [simplify]: iters left: 3 (36 enodes) 27.384 * * [simplify]: iters left: 2 (46 enodes) 27.395 * * [simplify]: iters left: 1 (77 enodes) 27.418 * * [simplify]: Extracting #0: cost 1 inf + 0 27.418 * * [simplify]: Extracting #1: cost 3 inf + 0 27.418 * * [simplify]: Extracting #2: cost 18 inf + 0 27.418 * * [simplify]: Extracting #3: cost 24 inf + 45 27.419 * * [simplify]: Extracting #4: cost 11 inf + 976 27.420 * * [simplify]: Extracting #5: cost 2 inf + 2254 27.422 * * [simplify]: Extracting #6: cost 0 inf + 2606 27.423 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 27.423 * [simplify]: Simplified (2 1 2) to (λ (x y) (- (* (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 27.423 * * * * [progress]: [ 9 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (* y x)))> 27.423 * * * * [progress]: [ 10 / 52 ] simplifiying candidate #real (real->posit16 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 27.424 * [simplify]: Simplifying (real->posit16 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) 27.424 * * [simplify]: iters left: 5 (10 enodes) 27.429 * * [simplify]: iters left: 4 (26 enodes) 27.438 * * [simplify]: iters left: 3 (34 enodes) 27.450 * * [simplify]: iters left: 2 (44 enodes) 27.465 * * [simplify]: iters left: 1 (75 enodes) 27.484 * * [simplify]: Extracting #0: cost 1 inf + 0 27.485 * * [simplify]: Extracting #1: cost 2 inf + 0 27.485 * * [simplify]: Extracting #2: cost 16 inf + 0 27.485 * * [simplify]: Extracting #3: cost 22 inf + 45 27.485 * * [simplify]: Extracting #4: cost 11 inf + 764 27.486 * * [simplify]: Extracting #5: cost 1 inf + 2030 27.486 * * [simplify]: Extracting #6: cost 0 inf + 2158 27.487 * [simplify]: Simplified to (real->posit16 (fma (fma x 1/8 1/2) x (log 2))) 27.487 * [simplify]: Simplified (2 1 1) to (λ (x y) (- (posit16->real (real->posit16 (fma (fma x 1/8 1/2) x (log 2)))) (* y x))) 27.487 * * * * [progress]: [ 11 / 52 ] simplifiying candidate # 27.487 * * * * [progress]: [ 12 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* x y))) (fma (- x) y (* x y))))> 27.487 * [simplify]: Simplifying (fma (* (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* x y))) 27.487 * * [simplify]: iters left: 6 (15 enodes) 27.491 * * [simplify]: iters left: 5 (50 enodes) 27.500 * * [simplify]: iters left: 4 (69 enodes) 27.511 * * [simplify]: iters left: 3 (86 enodes) 27.531 * * [simplify]: iters left: 2 (123 enodes) 27.568 * * [simplify]: iters left: 1 (203 enodes) 27.628 * * [simplify]: Extracting #0: cost 1 inf + 0 27.629 * * [simplify]: Extracting #1: cost 29 inf + 0 27.629 * * [simplify]: Extracting #2: cost 61 inf + 4 27.631 * * [simplify]: Extracting #3: cost 32 inf + 2393 27.635 * * [simplify]: Extracting #4: cost 7 inf + 7167 27.641 * * [simplify]: Extracting #5: cost 1 inf + 8564 27.645 * * [simplify]: Extracting #6: cost 0 inf + 9024 27.650 * [simplify]: Simplified to (+ (log 2) (* x (- (fma x 1/8 1/2) y))) 27.650 * [simplify]: Simplified (2 1) to (λ (x y) (+ (+ (log 2) (* x (- (fma x 1/8 1/2) y))) (fma (- x) y (* x y)))) 27.650 * [simplify]: Simplifying (fma (- x) y (* x y)) 27.650 * * [simplify]: iters left: 3 (5 enodes) 27.652 * * [simplify]: iters left: 2 (18 enodes) 27.657 * * [simplify]: iters left: 1 (25 enodes) 27.661 * * [simplify]: Extracting #0: cost 1 inf + 0 27.661 * * [simplify]: Extracting #1: cost 8 inf + 0 27.661 * * [simplify]: Extracting #2: cost 11 inf + 2 27.661 * * [simplify]: Extracting #3: cost 4 inf + 373 27.662 * * [simplify]: Extracting #4: cost 0 inf + 699 27.662 * [simplify]: Simplified to (- (* x y) (* x y)) 27.662 * [simplify]: Simplified (2 2) to (λ (x y) (+ (+ (log 2) (* x (- (fma x 1/8 1/2) y))) (- (* x y) (* x y)))) 27.662 * * * * [progress]: [ 13 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* x y))) (fma (- x) y (* x y))))> 27.662 * [simplify]: Simplifying (fma (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* x y))) 27.662 * * [simplify]: iters left: 6 (14 enodes) 27.666 * * [simplify]: iters left: 5 (47 enodes) 27.677 * * [simplify]: iters left: 4 (62 enodes) 27.687 * * [simplify]: iters left: 3 (82 enodes) 27.705 * * [simplify]: iters left: 2 (167 enodes) 27.735 * * [simplify]: iters left: 1 (297 enodes) 27.820 * * [simplify]: Extracting #0: cost 1 inf + 0 27.820 * * [simplify]: Extracting #1: cost 36 inf + 0 27.821 * * [simplify]: Extracting #2: cost 58 inf + 267 27.824 * * [simplify]: Extracting #3: cost 20 inf + 4314 27.829 * * [simplify]: Extracting #4: cost 1 inf + 7094 27.834 * * [simplify]: Extracting #5: cost 0 inf + 7182 27.840 * [simplify]: Simplified to (fma x (fma 1/8 x (- 1/2 y)) (log 2)) 27.840 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (fma 1/8 x (- 1/2 y)) (log 2)) (fma (- x) y (* x y)))) 27.840 * [simplify]: Simplifying (fma (- x) y (* x y)) 27.840 * * [simplify]: iters left: 3 (5 enodes) 27.843 * * [simplify]: iters left: 2 (18 enodes) 27.848 * * [simplify]: iters left: 1 (25 enodes) 27.859 * * [simplify]: Extracting #0: cost 1 inf + 0 27.859 * * [simplify]: Extracting #1: cost 8 inf + 0 27.859 * * [simplify]: Extracting #2: cost 11 inf + 2 27.859 * * [simplify]: Extracting #3: cost 4 inf + 373 27.860 * * [simplify]: Extracting #4: cost 0 inf + 699 27.860 * [simplify]: Simplified to (- (* x y) (* x y)) 27.860 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (fma 1/8 x (- 1/2 y)) (log 2)) (- (* x y) (* x y)))) 27.860 * * * * [progress]: [ 14 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* x y))) (fma (- x) y (* x y))))> 27.861 * [simplify]: Simplifying (fma 1 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* x y))) 27.861 * * [simplify]: iters left: 5 (14 enodes) 27.869 * * [simplify]: iters left: 4 (49 enodes) 27.886 * * [simplify]: iters left: 3 (76 enodes) 27.913 * * [simplify]: iters left: 2 (109 enodes) 27.963 * * [simplify]: iters left: 1 (240 enodes) 28.015 * * [simplify]: Extracting #0: cost 1 inf + 0 28.015 * * [simplify]: Extracting #1: cost 39 inf + 0 28.016 * * [simplify]: Extracting #2: cost 67 inf + 539 28.018 * * [simplify]: Extracting #3: cost 33 inf + 4289 28.024 * * [simplify]: Extracting #4: cost 2 inf + 9874 28.030 * * [simplify]: Extracting #5: cost 0 inf + 10116 28.036 * [simplify]: Simplified to (fma x (- (fma x 1/8 1/2) y) (log 2)) 28.036 * [simplify]: Simplified (2 1) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (fma (- x) y (* x y)))) 28.037 * [simplify]: Simplifying (fma (- x) y (* x y)) 28.037 * * [simplify]: iters left: 3 (5 enodes) 28.039 * * [simplify]: iters left: 2 (18 enodes) 28.043 * * [simplify]: iters left: 1 (25 enodes) 28.047 * * [simplify]: Extracting #0: cost 1 inf + 0 28.047 * * [simplify]: Extracting #1: cost 8 inf + 0 28.047 * * [simplify]: Extracting #2: cost 11 inf + 2 28.047 * * [simplify]: Extracting #3: cost 4 inf + 373 28.047 * * [simplify]: Extracting #4: cost 0 inf + 699 28.047 * [simplify]: Simplified to (- (* x y) (* x y)) 28.047 * [simplify]: Simplified (2 2) to (λ (x y) (+ (fma x (- (fma x 1/8 1/2) y) (log 2)) (- (* x y) (* x y)))) 28.047 * * * * [progress]: [ 15 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 28.048 * [simplify]: Simplifying (expm1 (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 28.048 * * [simplify]: iters left: 6 (13 enodes) 28.052 * * [simplify]: iters left: 5 (40 enodes) 28.059 * * [simplify]: iters left: 4 (62 enodes) 28.072 * * [simplify]: iters left: 3 (89 enodes) 28.096 * * [simplify]: iters left: 2 (174 enodes) 28.135 * * [simplify]: iters left: 1 (342 enodes) 28.235 * * [simplify]: Extracting #0: cost 1 inf + 0 28.235 * * [simplify]: Extracting #1: cost 3 inf + 0 28.235 * * [simplify]: Extracting #2: cost 35 inf + 0 28.236 * * [simplify]: Extracting #3: cost 66 inf + 46 28.238 * * [simplify]: Extracting #4: cost 27 inf + 4147 28.247 * * [simplify]: Extracting #5: cost 0 inf + 7899 28.253 * * [simplify]: Extracting #6: cost 0 inf + 7694 28.258 * [simplify]: Simplified to (expm1 (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 28.258 * [simplify]: Simplified (2 1) to (λ (x y) (log1p (expm1 (fma (fma x 1/8 (- 1/2 y)) x (log 2))))) 28.259 * * * * [progress]: [ 16 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 28.259 * [simplify]: Simplifying (log1p (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 28.259 * * [simplify]: iters left: 6 (13 enodes) 28.267 * * [simplify]: iters left: 5 (40 enodes) 28.280 * * [simplify]: iters left: 4 (62 enodes) 28.299 * * [simplify]: iters left: 3 (89 enodes) 28.334 * * [simplify]: iters left: 2 (174 enodes) 28.390 * * [simplify]: iters left: 1 (342 enodes) 28.457 * * [simplify]: Extracting #0: cost 1 inf + 0 28.457 * * [simplify]: Extracting #1: cost 3 inf + 0 28.457 * * [simplify]: Extracting #2: cost 35 inf + 0 28.457 * * [simplify]: Extracting #3: cost 66 inf + 46 28.458 * * [simplify]: Extracting #4: cost 27 inf + 4147 28.461 * * [simplify]: Extracting #5: cost 0 inf + 7939 28.464 * * [simplify]: Extracting #6: cost 0 inf + 7734 28.467 * [simplify]: Simplified to (log1p (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 28.467 * [simplify]: Simplified (2 1) to (λ (x y) (expm1 (log1p (fma (fma x 1/8 (- 1/2 y)) x (log 2))))) 28.467 * * * * [progress]: [ 17 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* y x))))> 28.467 * [simplify]: Simplifying (- (* y x)) 28.468 * * [simplify]: iters left: 4 (4 enodes) 28.468 * * [simplify]: iters left: 3 (17 enodes) 28.471 * * [simplify]: iters left: 2 (23 enodes) 28.474 * * [simplify]: Extracting #0: cost 1 inf + 0 28.474 * * [simplify]: Extracting #1: cost 7 inf + 0 28.474 * * [simplify]: Extracting #2: cost 7 inf + 43 28.474 * * [simplify]: Extracting #3: cost 0 inf + 414 28.474 * [simplify]: Simplified to (- (* y x)) 28.474 * [simplify]: Simplified (2 3) to (λ (x y) (fma (* (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (cbrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* y x)))) 28.474 * * * * [progress]: [ 18 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* y x))))> 28.475 * [simplify]: Simplifying (- (* y x)) 28.475 * * [simplify]: iters left: 4 (4 enodes) 28.476 * * [simplify]: iters left: 3 (17 enodes) 28.478 * * [simplify]: iters left: 2 (23 enodes) 28.481 * * [simplify]: Extracting #0: cost 1 inf + 0 28.481 * * [simplify]: Extracting #1: cost 7 inf + 0 28.481 * * [simplify]: Extracting #2: cost 7 inf + 43 28.482 * * [simplify]: Extracting #3: cost 0 inf + 414 28.482 * [simplify]: Simplified to (- (* y x)) 28.482 * [simplify]: Simplified (2 3) to (λ (x y) (fma (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (sqrt (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (- (* y x)))) 28.482 * * * * [progress]: [ 19 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x))))> 28.482 * [simplify]: Simplifying (- (* y x)) 28.482 * * [simplify]: iters left: 4 (4 enodes) 28.483 * * [simplify]: iters left: 3 (17 enodes) 28.485 * * [simplify]: iters left: 2 (23 enodes) 28.488 * * [simplify]: Extracting #0: cost 1 inf + 0 28.488 * * [simplify]: Extracting #1: cost 7 inf + 0 28.488 * * [simplify]: Extracting #2: cost 7 inf + 43 28.488 * * [simplify]: Extracting #3: cost 0 inf + 414 28.489 * [simplify]: Simplified to (- (* y x)) 28.489 * [simplify]: Simplified (2 3) to (λ (x y) (fma 1 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x)))) 28.489 * * * * [progress]: [ 20 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (exp (* y x)))))> 28.489 * [simplify]: Simplifying (/ (exp (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (exp (* y x))) 28.489 * * [simplify]: iters left: 6 (14 enodes) 28.493 * * [simplify]: iters left: 5 (45 enodes) 28.501 * * [simplify]: iters left: 4 (73 enodes) 28.528 * * [simplify]: iters left: 3 (131 enodes) 28.578 * * [simplify]: iters left: 2 (313 enodes) 28.710 * * [simplify]: Extracting #0: cost 1 inf + 0 28.711 * * [simplify]: Extracting #1: cost 60 inf + 0 28.711 * * [simplify]: Extracting #2: cost 233 inf + 1 28.713 * * [simplify]: Extracting #3: cost 254 inf + 4666 28.719 * * [simplify]: Extracting #4: cost 99 inf + 46365 28.730 * * [simplify]: Extracting #5: cost 12 inf + 87280 28.743 * * [simplify]: Extracting #6: cost 0 inf + 94424 28.770 * [simplify]: Simplified to (* 2 (exp (* x (- (fma x 1/8 1/2) y)))) 28.770 * [simplify]: Simplified (2 1) to (λ (x y) (log (* 2 (exp (* x (- (fma x 1/8 1/2) y)))))) 28.770 * * * * [progress]: [ 21 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)) 1))> 28.770 * * * * [progress]: [ 22 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 28.770 * [simplify]: Simplifying (log (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 28.771 * * [simplify]: iters left: 6 (13 enodes) 28.778 * * [simplify]: iters left: 5 (40 enodes) 28.791 * * [simplify]: iters left: 4 (62 enodes) 28.801 * * [simplify]: iters left: 3 (89 enodes) 28.818 * * [simplify]: iters left: 2 (174 enodes) 28.860 * * [simplify]: iters left: 1 (342 enodes) 28.958 * * [simplify]: Extracting #0: cost 1 inf + 0 28.958 * * [simplify]: Extracting #1: cost 3 inf + 0 28.958 * * [simplify]: Extracting #2: cost 35 inf + 0 28.959 * * [simplify]: Extracting #3: cost 66 inf + 46 28.961 * * [simplify]: Extracting #4: cost 27 inf + 4147 28.967 * * [simplify]: Extracting #5: cost 0 inf + 7899 28.972 * * [simplify]: Extracting #6: cost 0 inf + 7694 28.978 * [simplify]: Simplified to (log (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 28.978 * [simplify]: Simplified (2 1) to (λ (x y) (exp (log (fma (fma x 1/8 (- 1/2 y)) x (log 2))))) 28.978 * * * * [progress]: [ 23 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 28.979 * [simplify]: Simplifying (exp (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 28.979 * * [simplify]: iters left: 6 (13 enodes) 28.986 * * [simplify]: iters left: 5 (43 enodes) 29.001 * * [simplify]: iters left: 4 (83 enodes) 29.027 * * [simplify]: iters left: 3 (145 enodes) 29.072 * * [simplify]: iters left: 2 (324 enodes) 29.150 * * [simplify]: Extracting #0: cost 1 inf + 0 29.150 * * [simplify]: Extracting #1: cost 70 inf + 0 29.151 * * [simplify]: Extracting #2: cost 258 inf + 1 29.152 * * [simplify]: Extracting #3: cost 284 inf + 3887 29.158 * * [simplify]: Extracting #4: cost 132 inf + 37845 29.169 * * [simplify]: Extracting #5: cost 10 inf + 95437 29.182 * * [simplify]: Extracting #6: cost 0 inf + 99923 29.195 * [simplify]: Simplified to (* 2 (exp (* (- (fma x 1/8 1/2) y) x))) 29.195 * [simplify]: Simplified (2 1) to (λ (x y) (log (* 2 (exp (* (- (fma x 1/8 1/2) y) x))))) 29.195 * * * * [progress]: [ 24 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))) (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 29.196 * [simplify]: Simplifying (* (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))) 29.196 * * [simplify]: iters left: 6 (14 enodes) 29.203 * * [simplify]: iters left: 5 (43 enodes) 29.216 * * [simplify]: iters left: 4 (65 enodes) 29.229 * * [simplify]: iters left: 3 (92 enodes) 29.247 * * [simplify]: iters left: 2 (177 enodes) 29.300 * * [simplify]: iters left: 1 (344 enodes) 29.395 * * [simplify]: Extracting #0: cost 1 inf + 0 29.395 * * [simplify]: Extracting #1: cost 3 inf + 0 29.395 * * [simplify]: Extracting #2: cost 5 inf + 0 29.395 * * [simplify]: Extracting #3: cost 37 inf + 0 29.396 * * [simplify]: Extracting #4: cost 68 inf + 45 29.397 * * [simplify]: Extracting #5: cost 36 inf + 3428 29.405 * * [simplify]: Extracting #6: cost 2 inf + 7934 29.410 * * [simplify]: Extracting #7: cost 0 inf + 8404 29.417 * [simplify]: Simplified to (* (cbrt (fma (fma 1/8 x (- 1/2 y)) x (log 2))) (cbrt (fma (fma 1/8 x (- 1/2 y)) x (log 2)))) 29.417 * [simplify]: Simplified (2 1) to (λ (x y) (* (* (cbrt (fma (fma 1/8 x (- 1/2 y)) x (log 2))) (cbrt (fma (fma 1/8 x (- 1/2 y)) x (log 2)))) (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))))) 29.417 * [simplify]: Simplifying (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 29.417 * * [simplify]: iters left: 6 (13 enodes) 29.425 * * [simplify]: iters left: 5 (40 enodes) 29.434 * * [simplify]: iters left: 4 (62 enodes) 29.444 * * [simplify]: iters left: 3 (89 enodes) 29.461 * * [simplify]: iters left: 2 (174 enodes) 29.519 * * [simplify]: iters left: 1 (342 enodes) 29.651 * * [simplify]: Extracting #0: cost 1 inf + 0 29.651 * * [simplify]: Extracting #1: cost 3 inf + 0 29.651 * * [simplify]: Extracting #2: cost 35 inf + 0 29.652 * * [simplify]: Extracting #3: cost 66 inf + 46 29.654 * * [simplify]: Extracting #4: cost 27 inf + 4147 29.660 * * [simplify]: Extracting #5: cost 0 inf + 7919 29.666 * * [simplify]: Extracting #6: cost 0 inf + 7714 29.671 * [simplify]: Simplified to (cbrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 29.671 * [simplify]: Simplified (2 2) to (λ (x y) (* (* (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (cbrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))) (cbrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))))) 29.672 * * * * [progress]: [ 25 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 29.672 * [simplify]: Simplifying (* (* (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 29.672 * * [simplify]: iters left: 6 (14 enodes) 29.680 * * [simplify]: iters left: 5 (44 enodes) 29.695 * * [simplify]: iters left: 4 (80 enodes) 29.713 * * [simplify]: iters left: 3 (261 enodes) 29.866 * * [simplify]: Extracting #0: cost 1 inf + 0 29.866 * * [simplify]: Extracting #1: cost 42 inf + 0 29.867 * * [simplify]: Extracting #2: cost 289 inf + 44 29.872 * * [simplify]: Extracting #3: cost 397 inf + 701 29.881 * * [simplify]: Extracting #4: cost 227 inf + 41365 29.929 * * [simplify]: Extracting #5: cost 3 inf + 119947 29.970 * * [simplify]: Extracting #6: cost 0 inf + 120747 30.017 * [simplify]: Simplified to (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (+ (* x (- (fma x 1/8 1/2) y)) (log 2)))) 30.017 * [simplify]: Simplified (2 1) to (λ (x y) (cbrt (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (* (+ (* x (- (fma x 1/8 1/2) y)) (log 2)) (+ (* x (- (fma x 1/8 1/2) y)) (log 2)))))) 30.017 * * * * [progress]: [ 26 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (sqrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 30.017 * [simplify]: Simplifying (sqrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 30.018 * * [simplify]: iters left: 6 (13 enodes) 30.025 * * [simplify]: iters left: 5 (40 enodes) 30.039 * * [simplify]: iters left: 4 (62 enodes) 30.052 * * [simplify]: iters left: 3 (89 enodes) 30.070 * * [simplify]: iters left: 2 (174 enodes) 30.114 * * [simplify]: iters left: 1 (342 enodes) 30.214 * * [simplify]: Extracting #0: cost 1 inf + 0 30.214 * * [simplify]: Extracting #1: cost 3 inf + 0 30.214 * * [simplify]: Extracting #2: cost 35 inf + 0 30.214 * * [simplify]: Extracting #3: cost 66 inf + 46 30.215 * * [simplify]: Extracting #4: cost 27 inf + 4147 30.218 * * [simplify]: Extracting #5: cost 0 inf + 7839 30.221 * * [simplify]: Extracting #6: cost 0 inf + 7634 30.224 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 30.224 * [simplify]: Simplified (2 1) to (λ (x y) (* (sqrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))) (sqrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))))) 30.224 * [simplify]: Simplifying (sqrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 30.224 * * [simplify]: iters left: 6 (13 enodes) 30.228 * * [simplify]: iters left: 5 (40 enodes) 30.235 * * [simplify]: iters left: 4 (62 enodes) 30.245 * * [simplify]: iters left: 3 (89 enodes) 30.270 * * [simplify]: iters left: 2 (174 enodes) 30.309 * * [simplify]: iters left: 1 (342 enodes) 30.384 * * [simplify]: Extracting #0: cost 1 inf + 0 30.384 * * [simplify]: Extracting #1: cost 3 inf + 0 30.385 * * [simplify]: Extracting #2: cost 35 inf + 0 30.385 * * [simplify]: Extracting #3: cost 66 inf + 46 30.387 * * [simplify]: Extracting #4: cost 27 inf + 4147 30.392 * * [simplify]: Extracting #5: cost 0 inf + 7839 30.398 * * [simplify]: Extracting #6: cost 0 inf + 7634 30.402 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))) 30.403 * [simplify]: Simplified (2 2) to (λ (x y) (* (sqrt (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) (sqrt (fma (fma x 1/8 (- 1/2 y)) x (log 2))))) 30.403 * * * * [progress]: [ 27 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) 3) (pow (* y x) 3)) (+ (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (+ (* (* y x) (* y x)) (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))))))> 30.403 * [simplify]: Simplifying (- (pow (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) 3) (pow (* y x) 3)) 30.403 * * [simplify]: iters left: 6 (15 enodes) 30.408 * * [simplify]: iters left: 5 (61 enodes) 30.423 * * [simplify]: iters left: 4 (176 enodes) 30.510 * * [simplify]: Extracting #0: cost 1 inf + 0 30.510 * * [simplify]: Extracting #1: cost 25 inf + 0 30.511 * * [simplify]: Extracting #2: cost 123 inf + 0 30.512 * * [simplify]: Extracting #3: cost 145 inf + 1232 30.516 * * [simplify]: Extracting #4: cost 77 inf + 12065 30.524 * * [simplify]: Extracting #5: cost 19 inf + 28234 30.535 * * [simplify]: Extracting #6: cost 2 inf + 32722 30.547 * * [simplify]: Extracting #7: cost 0 inf + 33652 30.561 * [simplify]: Simplified to (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* y x) (* (* y x) (* y x)))) 30.561 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* y x) (* (* y x) (* y x)))) (+ (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (+ (* (* y x) (* y x)) (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))) 30.562 * [simplify]: Simplifying (+ (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (+ (* (* y x) (* y x)) (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))) 30.562 * * [simplify]: iters left: 6 (16 enodes) 30.572 * * [simplify]: iters left: 5 (66 enodes) 30.593 * * [simplify]: iters left: 4 (167 enodes) 30.673 * * [simplify]: iters left: 3 (434 enodes) 30.895 * * [simplify]: Extracting #0: cost 1 inf + 0 30.895 * * [simplify]: Extracting #1: cost 52 inf + 0 30.896 * * [simplify]: Extracting #2: cost 184 inf + 43 30.897 * * [simplify]: Extracting #3: cost 227 inf + 455 30.900 * * [simplify]: Extracting #4: cost 168 inf + 9610 30.922 * * [simplify]: Extracting #5: cost 22 inf + 48468 30.947 * * [simplify]: Extracting #6: cost 0 inf + 55644 30.968 * [simplify]: Simplified to (fma (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)) (fma (* y x) (* y x) (* (* y x) (fma (fma x 1/8 1/2) x (log 2))))) 30.968 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)))) (* (* y x) (* (* y x) (* y x)))) (fma (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2)) (fma (* y x) (* y x) (* (* y x) (fma (fma x 1/8 1/2) x (log 2))))))) 30.968 * * * * [progress]: [ 28 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x))))> 30.968 * [simplify]: Simplifying (- (* y x)) 30.968 * * [simplify]: iters left: 4 (4 enodes) 30.970 * * [simplify]: iters left: 3 (17 enodes) 30.975 * * [simplify]: iters left: 2 (23 enodes) 30.981 * * [simplify]: Extracting #0: cost 1 inf + 0 30.981 * * [simplify]: Extracting #1: cost 7 inf + 0 30.981 * * [simplify]: Extracting #2: cost 7 inf + 43 30.981 * * [simplify]: Extracting #3: cost 0 inf + 414 30.982 * [simplify]: Simplified to (- (* y x)) 30.982 * [simplify]: Simplified (2 2) to (λ (x y) (+ (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x)))) 30.982 * * * * [progress]: [ 29 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))))> 30.982 * * * * [progress]: [ 30 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (* (* y x) (* y x))) (+ (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))))> 30.982 * [simplify]: Simplifying (- (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (* (* y x) (* y x))) 30.982 * * [simplify]: iters left: 6 (14 enodes) 30.988 * * [simplify]: iters left: 5 (55 enodes) 30.999 * * [simplify]: iters left: 4 (122 enodes) 31.032 * * [simplify]: iters left: 3 (289 enodes) 31.179 * * [simplify]: Extracting #0: cost 1 inf + 0 31.180 * * [simplify]: Extracting #1: cost 53 inf + 0 31.180 * * [simplify]: Extracting #2: cost 221 inf + 206 31.182 * * [simplify]: Extracting #3: cost 210 inf + 3159 31.187 * * [simplify]: Extracting #4: cost 114 inf + 22140 31.198 * * [simplify]: Extracting #5: cost 2 inf + 54753 31.212 * * [simplify]: Extracting #6: cost 0 inf + 55063 31.238 * * [simplify]: Extracting #7: cost 0 inf + 55018 31.259 * [simplify]: Simplified to (- (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (* (* y x) (* y x))) 31.259 * [simplify]: Simplified (2 1) to (λ (x y) (/ (- (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (* (* y x) (* y x))) (+ (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))) 31.260 * [simplify]: Simplifying (+ (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)) 31.260 * * [simplify]: iters left: 6 (12 enodes) 31.265 * * [simplify]: iters left: 5 (36 enodes) 31.271 * * [simplify]: iters left: 4 (50 enodes) 31.280 * * [simplify]: iters left: 3 (74 enodes) 31.304 * * [simplify]: iters left: 2 (151 enodes) 31.347 * * [simplify]: iters left: 1 (295 enodes) 31.411 * * [simplify]: Extracting #0: cost 1 inf + 0 31.411 * * [simplify]: Extracting #1: cost 26 inf + 0 31.412 * * [simplify]: Extracting #2: cost 41 inf + 129 31.412 * * [simplify]: Extracting #3: cost 13 inf + 2463 31.415 * * [simplify]: Extracting #4: cost 2 inf + 4153 31.419 * * [simplify]: Extracting #5: cost 0 inf + 4465 31.422 * [simplify]: Simplified to (fma (+ (fma x 1/8 1/2) y) x (log 2)) 31.422 * [simplify]: Simplified (2 2) to (λ (x y) (/ (- (* (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))))) (* (* y x) (* y x))) (fma (+ (fma x 1/8 1/2) y) x (log 2)))) 31.423 * * * * [progress]: [ 31 / 52 ] simplifiying candidate #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x))))> 31.423 * [simplify]: Simplifying (- (* y x)) 31.423 * * [simplify]: iters left: 4 (4 enodes) 31.425 * * [simplify]: iters left: 3 (17 enodes) 31.430 * * [simplify]: iters left: 2 (23 enodes) 31.435 * * [simplify]: Extracting #0: cost 1 inf + 0 31.435 * * [simplify]: Extracting #1: cost 7 inf + 0 31.435 * * [simplify]: Extracting #2: cost 7 inf + 43 31.435 * * [simplify]: Extracting #3: cost 0 inf + 414 31.436 * [simplify]: Simplified to (- (* y x)) 31.436 * [simplify]: Simplified (2 2) to (λ (x y) (+ (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (- (* y x)))) 31.436 * * * * [progress]: [ 32 / 52 ] simplifiying candidate #real (real->posit16 (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x)))))> 31.436 * [simplify]: Simplifying (real->posit16 (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 31.436 * * [simplify]: iters left: 6 (13 enodes) 31.443 * * [simplify]: iters left: 5 (37 enodes) 31.455 * * [simplify]: iters left: 4 (59 enodes) 31.464 * * [simplify]: iters left: 3 (86 enodes) 31.480 * * [simplify]: iters left: 2 (171 enodes) 31.528 * * [simplify]: iters left: 1 (341 enodes) 31.626 * * [simplify]: Extracting #0: cost 1 inf + 0 31.626 * * [simplify]: Extracting #1: cost 2 inf + 0 31.626 * * [simplify]: Extracting #2: cost 33 inf + 0 31.627 * * [simplify]: Extracting #3: cost 64 inf + 45 31.628 * * [simplify]: Extracting #4: cost 35 inf + 3041 31.633 * * [simplify]: Extracting #5: cost 5 inf + 6498 31.638 * * [simplify]: Extracting #6: cost 0 inf + 7104 31.644 * [simplify]: Simplified to (real->posit16 (fma (fma 1/8 x (- 1/2 y)) x (log 2))) 31.644 * [simplify]: Simplified (2 1) to (λ (x y) (posit16->real (real->posit16 (fma (fma 1/8 x (- 1/2 y)) x (log 2))))) 31.644 * * * * [progress]: [ 33 / 52 ] simplifiying candidate #real (real->posit16 (log1p (expm1 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.644 * [simplify]: Simplifying (expm1 (fma (fma 1/8 x 1/2) x (log 2))) 31.645 * * [simplify]: iters left: 3 (8 enodes) 31.650 * * [simplify]: iters left: 2 (28 enodes) 31.660 * * [simplify]: iters left: 1 (36 enodes) 31.667 * * [simplify]: Extracting #0: cost 1 inf + 0 31.667 * * [simplify]: Extracting #1: cost 3 inf + 0 31.667 * * [simplify]: Extracting #2: cost 8 inf + 0 31.667 * * [simplify]: Extracting #3: cost 18 inf + 1 31.667 * * [simplify]: Extracting #4: cost 13 inf + 159 31.667 * * [simplify]: Extracting #5: cost 7 inf + 536 31.668 * * [simplify]: Extracting #6: cost 0 inf + 1666 31.668 * [simplify]: Simplified to (expm1 (fma (fma x 1/8 1/2) x (log 2))) 31.668 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (log1p (expm1 (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 31.668 * * * * [progress]: [ 34 / 52 ] simplifiying candidate #real (real->posit16 (expm1 (log1p (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.668 * [simplify]: Simplifying (log1p (fma (fma 1/8 x 1/2) x (log 2))) 31.668 * * [simplify]: iters left: 3 (8 enodes) 31.671 * * [simplify]: iters left: 2 (28 enodes) 31.676 * * [simplify]: iters left: 1 (36 enodes) 31.682 * * [simplify]: Extracting #0: cost 1 inf + 0 31.682 * * [simplify]: Extracting #1: cost 3 inf + 0 31.682 * * [simplify]: Extracting #2: cost 8 inf + 0 31.682 * * [simplify]: Extracting #3: cost 18 inf + 1 31.682 * * [simplify]: Extracting #4: cost 13 inf + 159 31.682 * * [simplify]: Extracting #5: cost 7 inf + 536 31.682 * * [simplify]: Extracting #6: cost 0 inf + 1706 31.683 * [simplify]: Simplified to (log1p (fma (fma x 1/8 1/2) x (log 2))) 31.683 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (expm1 (log1p (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 31.683 * * * * [progress]: [ 35 / 52 ] simplifiying candidate #real (real->posit16 (+ (* (fma 1/8 x 1/2) x) (log 2)))) (* y x)))> 31.683 * [simplify]: Simplifying (* (fma 1/8 x 1/2) x) 31.683 * * [simplify]: iters left: 3 (5 enodes) 31.685 * * [simplify]: iters left: 2 (18 enodes) 31.688 * * [simplify]: iters left: 1 (28 enodes) 31.693 * * [simplify]: Extracting #0: cost 1 inf + 0 31.693 * * [simplify]: Extracting #1: cost 7 inf + 0 31.693 * * [simplify]: Extracting #2: cost 13 inf + 1 31.693 * * [simplify]: Extracting #3: cost 8 inf + 128 31.693 * * [simplify]: Extracting #4: cost 2 inf + 492 31.693 * * [simplify]: Extracting #5: cost 0 inf + 688 31.693 * [simplify]: Simplified to (* (fma x 1/8 1/2) x) 31.693 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (+ (* (fma x 1/8 1/2) x) (log 2)))) (* y x))) 31.694 * * * * [progress]: [ 36 / 52 ] simplifiying candidate #real (real->posit16 (pow (fma (fma 1/8 x 1/2) x (log 2)) 1))) (* y x)))> 31.694 * * * * [progress]: [ 37 / 52 ] simplifiying candidate #real (real->posit16 (exp (log (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.694 * [simplify]: Simplifying (log (fma (fma 1/8 x 1/2) x (log 2))) 31.694 * * [simplify]: iters left: 3 (8 enodes) 31.696 * * [simplify]: iters left: 2 (28 enodes) 31.704 * * [simplify]: iters left: 1 (36 enodes) 31.716 * * [simplify]: Extracting #0: cost 1 inf + 0 31.716 * * [simplify]: Extracting #1: cost 3 inf + 0 31.716 * * [simplify]: Extracting #2: cost 8 inf + 0 31.716 * * [simplify]: Extracting #3: cost 18 inf + 1 31.716 * * [simplify]: Extracting #4: cost 13 inf + 159 31.716 * * [simplify]: Extracting #5: cost 7 inf + 536 31.717 * * [simplify]: Extracting #6: cost 0 inf + 1666 31.718 * [simplify]: Simplified to (log (fma (fma x 1/8 1/2) x (log 2))) 31.718 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (exp (log (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 31.718 * * * * [progress]: [ 38 / 52 ] simplifiying candidate #real (real->posit16 (log (exp (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.718 * [simplify]: Simplifying (exp (fma (fma 1/8 x 1/2) x (log 2))) 31.718 * * [simplify]: iters left: 3 (8 enodes) 31.723 * * [simplify]: iters left: 2 (28 enodes) 31.733 * * [simplify]: iters left: 1 (39 enodes) 31.748 * * [simplify]: Extracting #0: cost 1 inf + 0 31.749 * * [simplify]: Extracting #1: cost 5 inf + 0 31.749 * * [simplify]: Extracting #2: cost 12 inf + 1 31.749 * * [simplify]: Extracting #3: cost 19 inf + 144 31.749 * * [simplify]: Extracting #4: cost 16 inf + 259 31.749 * * [simplify]: Extracting #5: cost 8 inf + 1089 31.750 * * [simplify]: Extracting #6: cost 0 inf + 2371 31.751 * * [simplify]: Extracting #7: cost 0 inf + 2111 31.752 * [simplify]: Simplified to (* (exp (* (fma x 1/8 1/2) x)) 2) 31.752 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (log (* (exp (* (fma x 1/8 1/2) x)) 2)))) (* y x))) 31.752 * * * * [progress]: [ 39 / 52 ] simplifiying candidate #real (real->posit16 (* (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.752 * [simplify]: Simplifying (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) 31.752 * * [simplify]: iters left: 5 (9 enodes) 31.758 * * [simplify]: iters left: 4 (31 enodes) 31.769 * * [simplify]: iters left: 3 (39 enodes) 31.781 * * [simplify]: iters left: 2 (49 enodes) 31.798 * * [simplify]: iters left: 1 (80 enodes) 31.821 * * [simplify]: Extracting #0: cost 1 inf + 0 31.821 * * [simplify]: Extracting #1: cost 3 inf + 0 31.821 * * [simplify]: Extracting #2: cost 5 inf + 0 31.821 * * [simplify]: Extracting #3: cost 20 inf + 0 31.821 * * [simplify]: Extracting #4: cost 26 inf + 44 31.822 * * [simplify]: Extracting #5: cost 15 inf + 717 31.822 * * [simplify]: Extracting #6: cost 2 inf + 2822 31.823 * * [simplify]: Extracting #7: cost 0 inf + 3294 31.824 * [simplify]: Simplified to (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) 31.824 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (* (* (cbrt (fma (fma x 1/8 1/2) x (log 2))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x))) 31.824 * [simplify]: Simplifying (cbrt (fma (fma 1/8 x 1/2) x (log 2))) 31.824 * * [simplify]: iters left: 3 (8 enodes) 31.827 * * [simplify]: iters left: 2 (28 enodes) 31.832 * * [simplify]: iters left: 1 (36 enodes) 31.837 * * [simplify]: Extracting #0: cost 1 inf + 0 31.838 * * [simplify]: Extracting #1: cost 3 inf + 0 31.838 * * [simplify]: Extracting #2: cost 8 inf + 0 31.838 * * [simplify]: Extracting #3: cost 18 inf + 1 31.838 * * [simplify]: Extracting #4: cost 13 inf + 159 31.838 * * [simplify]: Extracting #5: cost 7 inf + 536 31.838 * * [simplify]: Extracting #6: cost 0 inf + 1686 31.838 * [simplify]: Simplified to (cbrt (fma (fma x 1/8 1/2) x (log 2))) 31.838 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (posit16->real (real->posit16 (* (* (cbrt (fma (fma 1/8 x 1/2) x (log 2))) (cbrt (fma (fma 1/8 x 1/2) x (log 2)))) (cbrt (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 31.839 * * * * [progress]: [ 40 / 52 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 31.839 * [simplify]: Simplifying (* (* (fma (fma 1/8 x 1/2) x (log 2)) (fma (fma 1/8 x 1/2) x (log 2))) (fma (fma 1/8 x 1/2) x (log 2))) 31.839 * * [simplify]: iters left: 6 (9 enodes) 31.842 * * [simplify]: iters left: 5 (32 enodes) 31.853 * * [simplify]: iters left: 4 (54 enodes) 31.880 * * [simplify]: iters left: 3 (154 enodes) 31.965 * * [simplify]: Extracting #0: cost 1 inf + 0 31.965 * * [simplify]: Extracting #1: cost 25 inf + 0 31.966 * * [simplify]: Extracting #2: cost 150 inf + 2 31.968 * * [simplify]: Extracting #3: cost 157 inf + 1818 31.976 * * [simplify]: Extracting #4: cost 61 inf + 24733 31.992 * * [simplify]: Extracting #5: cost 1 inf + 43221 32.010 * * [simplify]: Extracting #6: cost 0 inf + 43525 32.029 * [simplify]: Simplified to (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2))) 32.029 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (cbrt (* (* (fma (fma x 1/8 1/2) x (log 2)) (fma (fma x 1/8 1/2) x (log 2))) (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 32.030 * * * * [progress]: [ 41 / 52 ] simplifiying candidate #real (real->posit16 (* (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (sqrt (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 32.030 * [simplify]: Simplifying (sqrt (fma (fma 1/8 x 1/2) x (log 2))) 32.030 * * [simplify]: iters left: 3 (8 enodes) 32.035 * * [simplify]: iters left: 2 (28 enodes) 32.045 * * [simplify]: iters left: 1 (36 enodes) 32.057 * * [simplify]: Extracting #0: cost 1 inf + 0 32.057 * * [simplify]: Extracting #1: cost 3 inf + 0 32.057 * * [simplify]: Extracting #2: cost 8 inf + 0 32.057 * * [simplify]: Extracting #3: cost 18 inf + 1 32.057 * * [simplify]: Extracting #4: cost 13 inf + 159 32.058 * * [simplify]: Extracting #5: cost 7 inf + 536 32.058 * * [simplify]: Extracting #6: cost 0 inf + 1606 32.059 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 32.059 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (* (sqrt (fma (fma x 1/8 1/2) x (log 2))) (sqrt (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x))) 32.059 * [simplify]: Simplifying (sqrt (fma (fma 1/8 x 1/2) x (log 2))) 32.059 * * [simplify]: iters left: 3 (8 enodes) 32.065 * * [simplify]: iters left: 2 (28 enodes) 32.074 * * [simplify]: iters left: 1 (36 enodes) 32.086 * * [simplify]: Extracting #0: cost 1 inf + 0 32.086 * * [simplify]: Extracting #1: cost 3 inf + 0 32.086 * * [simplify]: Extracting #2: cost 8 inf + 0 32.087 * * [simplify]: Extracting #3: cost 18 inf + 1 32.087 * * [simplify]: Extracting #4: cost 13 inf + 159 32.087 * * [simplify]: Extracting #5: cost 7 inf + 536 32.088 * * [simplify]: Extracting #6: cost 0 inf + 1606 32.088 * [simplify]: Simplified to (sqrt (fma (fma x 1/8 1/2) x (log 2))) 32.088 * [simplify]: Simplified (2 1 1 1 2) to (λ (x y) (- (posit16->real (real->posit16 (* (sqrt (fma (fma 1/8 x 1/2) x (log 2))) (sqrt (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 32.088 * * * * [progress]: [ 42 / 52 ] simplifiying candidate #real (real->posit16 (* 1 (fma (fma 1/8 x 1/2) x (log 2))))) (* y x)))> 32.088 * * * * [progress]: [ 43 / 52 ] simplifiying candidate #real (real->posit16 (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> 32.089 * [simplify]: Simplifying (real->posit16 (fma (fma 1/8 x 1/2) x (log 2))) 32.089 * * [simplify]: iters left: 3 (8 enodes) 32.094 * * [simplify]: iters left: 2 (25 enodes) 32.102 * * [simplify]: iters left: 1 (33 enodes) 32.107 * * [simplify]: Extracting #0: cost 1 inf + 0 32.107 * * [simplify]: Extracting #1: cost 2 inf + 0 32.107 * * [simplify]: Extracting #2: cost 6 inf + 0 32.108 * * [simplify]: Extracting #3: cost 16 inf + 1 32.108 * * [simplify]: Extracting #4: cost 11 inf + 159 32.108 * * [simplify]: Extracting #5: cost 7 inf + 372 32.108 * * [simplify]: Extracting #6: cost 0 inf + 1158 32.108 * [simplify]: Simplified to (real->posit16 (fma (fma x 1/8 1/2) x (log 2))) 32.108 * [simplify]: Simplified (2 1 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (posit16->real (real->posit16 (fma (fma x 1/8 1/2) x (log 2)))))) (* y x))) 32.108 * * * * [progress]: [ 44 / 52 ] simplifiying candidate # 32.109 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.109 * * [simplify]: iters left: 6 (10 enodes) 32.114 * * [simplify]: iters left: 5 (42 enodes) 32.121 * * [simplify]: iters left: 4 (61 enodes) 32.132 * * [simplify]: iters left: 3 (93 enodes) 32.158 * * [simplify]: iters left: 2 (114 enodes) 32.173 * * [simplify]: iters left: 1 (118 enodes) 32.186 * * [simplify]: Extracting #0: cost 1 inf + 0 32.186 * * [simplify]: Extracting #1: cost 14 inf + 0 32.186 * * [simplify]: Extracting #2: cost 20 inf + 61 32.186 * * [simplify]: Extracting #3: cost 8 inf + 971 32.187 * * [simplify]: Extracting #4: cost 0 inf + 1832 32.187 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 32.187 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 32.188 * * * * [progress]: [ 45 / 52 ] simplifiying candidate # 32.188 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.188 * * [simplify]: iters left: 6 (10 enodes) 32.192 * * [simplify]: iters left: 5 (42 enodes) 32.200 * * [simplify]: iters left: 4 (61 enodes) 32.211 * * [simplify]: iters left: 3 (93 enodes) 32.224 * * [simplify]: iters left: 2 (114 enodes) 32.238 * * [simplify]: iters left: 1 (118 enodes) 32.250 * * [simplify]: Extracting #0: cost 1 inf + 0 32.250 * * [simplify]: Extracting #1: cost 14 inf + 0 32.250 * * [simplify]: Extracting #2: cost 20 inf + 61 32.251 * * [simplify]: Extracting #3: cost 8 inf + 971 32.251 * * [simplify]: Extracting #4: cost 0 inf + 1832 32.252 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 32.252 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 32.252 * * * * [progress]: [ 46 / 52 ] simplifiying candidate # 32.253 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.253 * * [simplify]: iters left: 6 (10 enodes) 32.256 * * [simplify]: iters left: 5 (42 enodes) 32.264 * * [simplify]: iters left: 4 (61 enodes) 32.274 * * [simplify]: iters left: 3 (93 enodes) 32.289 * * [simplify]: iters left: 2 (114 enodes) 32.311 * * [simplify]: iters left: 1 (118 enodes) 32.335 * * [simplify]: Extracting #0: cost 1 inf + 0 32.335 * * [simplify]: Extracting #1: cost 14 inf + 0 32.336 * * [simplify]: Extracting #2: cost 20 inf + 61 32.336 * * [simplify]: Extracting #3: cost 8 inf + 971 32.337 * * [simplify]: Extracting #4: cost 0 inf + 1832 32.338 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 32.339 * [simplify]: Simplified (2 1) to (λ (x y) (- (fma (fma 1/8 x 1/2) x (log 2)) (* y x))) 32.339 * * * * [progress]: [ 47 / 52 ] simplifiying candidate # 32.339 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.339 * * [simplify]: iters left: 6 (10 enodes) 32.346 * * [simplify]: iters left: 5 (42 enodes) 32.360 * * [simplify]: iters left: 4 (61 enodes) 32.380 * * [simplify]: iters left: 3 (93 enodes) 32.408 * * [simplify]: iters left: 2 (114 enodes) 32.435 * * [simplify]: iters left: 1 (118 enodes) 32.459 * * [simplify]: Extracting #0: cost 1 inf + 0 32.459 * * [simplify]: Extracting #1: cost 14 inf + 0 32.459 * * [simplify]: Extracting #2: cost 20 inf + 61 32.460 * * [simplify]: Extracting #3: cost 8 inf + 971 32.461 * * [simplify]: Extracting #4: cost 0 inf + 1832 32.462 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 32.462 * [simplify]: Simplified (2) to (λ (x y) (fma (fma 1/8 x 1/2) x (log 2))) 32.462 * * * * [progress]: [ 48 / 52 ] simplifiying candidate # 32.463 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 32.463 * * [simplify]: iters left: 6 (11 enodes) 32.470 * * [simplify]: iters left: 5 (47 enodes) 32.486 * * [simplify]: iters left: 4 (80 enodes) 32.514 * * [simplify]: iters left: 3 (136 enodes) 32.550 * * [simplify]: iters left: 2 (219 enodes) 32.590 * * [simplify]: iters left: 1 (277 enodes) 32.672 * * [simplify]: Extracting #0: cost 1 inf + 0 32.673 * * [simplify]: Extracting #1: cost 26 inf + 0 32.673 * * [simplify]: Extracting #2: cost 49 inf + 87 32.674 * * [simplify]: Extracting #3: cost 18 inf + 2401 32.675 * * [simplify]: Extracting #4: cost 1 inf + 3887 32.677 * * [simplify]: Extracting #5: cost 0 inf + 4010 32.678 * [simplify]: Simplified to (* (- (fma x 1/8 1/2) y) x) 32.678 * [simplify]: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 32.678 * * * * [progress]: [ 49 / 52 ] simplifiying candidate # 32.679 * [simplify]: Simplifying (- (+ (* 1/2 x) (* 1/8 (pow x 2))) (* x y)) 32.679 * * [simplify]: iters left: 6 (11 enodes) 32.683 * * [simplify]: iters left: 5 (47 enodes) 32.691 * * [simplify]: iters left: 4 (80 enodes) 32.708 * * [simplify]: iters left: 3 (136 enodes) 32.731 * * [simplify]: iters left: 2 (219 enodes) 32.796 * * [simplify]: iters left: 1 (277 enodes) 32.859 * * [simplify]: Extracting #0: cost 1 inf + 0 32.859 * * [simplify]: Extracting #1: cost 26 inf + 0 32.860 * * [simplify]: Extracting #2: cost 49 inf + 87 32.860 * * [simplify]: Extracting #3: cost 18 inf + 2401 32.862 * * [simplify]: Extracting #4: cost 1 inf + 3887 32.864 * * [simplify]: Extracting #5: cost 0 inf + 4010 32.865 * [simplify]: Simplified to (* (- (fma x 1/8 1/2) y) x) 32.865 * [simplify]: Simplified (2) to (λ (x y) (* (- (fma x 1/8 1/2) y) x)) 32.865 * * * * [progress]: [ 50 / 52 ] simplifiying candidate #real (real->posit16 (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))) (* y x)))> 32.865 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.866 * * [simplify]: iters left: 6 (10 enodes) 32.871 * * [simplify]: iters left: 5 (42 enodes) 32.879 * * [simplify]: iters left: 4 (61 enodes) 32.890 * * [simplify]: iters left: 3 (93 enodes) 32.903 * * [simplify]: iters left: 2 (114 enodes) 32.917 * * [simplify]: iters left: 1 (118 enodes) 32.941 * * [simplify]: Extracting #0: cost 1 inf + 0 32.942 * * [simplify]: Extracting #1: cost 14 inf + 0 32.942 * * [simplify]: Extracting #2: cost 20 inf + 61 32.943 * * [simplify]: Extracting #3: cost 8 inf + 971 32.944 * * [simplify]: Extracting #4: cost 0 inf + 1832 32.945 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 32.945 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 32.946 * * * * [progress]: [ 51 / 52 ] simplifiying candidate #real (real->posit16 (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))) (* y x)))> 32.946 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 32.946 * * [simplify]: iters left: 6 (10 enodes) 32.953 * * [simplify]: iters left: 5 (42 enodes) 32.965 * * [simplify]: iters left: 4 (61 enodes) 32.978 * * [simplify]: iters left: 3 (93 enodes) 32.993 * * [simplify]: iters left: 2 (114 enodes) 33.017 * * [simplify]: iters left: 1 (118 enodes) 33.030 * * [simplify]: Extracting #0: cost 1 inf + 0 33.030 * * [simplify]: Extracting #1: cost 14 inf + 0 33.030 * * [simplify]: Extracting #2: cost 20 inf + 61 33.030 * * [simplify]: Extracting #3: cost 8 inf + 971 33.031 * * [simplify]: Extracting #4: cost 0 inf + 1832 33.031 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 33.031 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 33.031 * * * * [progress]: [ 52 / 52 ] simplifiying candidate #real (real->posit16 (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))))) (* y x)))> 33.032 * [simplify]: Simplifying (+ (log 2) (+ (* 1/2 x) (* 1/8 (pow x 2)))) 33.032 * * [simplify]: iters left: 6 (10 enodes) 33.035 * * [simplify]: iters left: 5 (42 enodes) 33.044 * * [simplify]: iters left: 4 (61 enodes) 33.064 * * [simplify]: iters left: 3 (93 enodes) 33.091 * * [simplify]: iters left: 2 (114 enodes) 33.116 * * [simplify]: iters left: 1 (118 enodes) 33.129 * * [simplify]: Extracting #0: cost 1 inf + 0 33.129 * * [simplify]: Extracting #1: cost 14 inf + 0 33.129 * * [simplify]: Extracting #2: cost 20 inf + 61 33.129 * * [simplify]: Extracting #3: cost 8 inf + 971 33.130 * * [simplify]: Extracting #4: cost 0 inf + 1832 33.130 * [simplify]: Simplified to (fma (fma 1/8 x 1/2) x (log 2)) 33.130 * [simplify]: Simplified (2 1 1 1) to (λ (x y) (- (posit16->real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))) (* y x))) 33.131 * * * [progress]: adding candidates to table 34.107 * [progress]: [Phase 3 of 3] Extracting. 34.108 * * [regime]: Finding splitpoints for: (# # #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> #) 34.108 * * * [regime-changes]: Trying 2 branch expressions: (y x) 34.108 * * * * [regimes]: Trying to branch on y from (# # #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> #) 34.163 * * * * [regimes]: Trying to branch on x from (# # #real (real->posit16 (fma (fma 1/8 x 1/2) x (log 2)))))) (* y x)))> #) 34.202 * * * [regime]: Found split indices: #