0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.083 * * * [progress]: [2/2] Setting up program. 0.086 * [progress]: [Phase 2 of 3] Improving. 0.086 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.087 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 0.087 * * [simplify]: iters left: 6 (7 enodes) 0.091 * * [simplify]: iters left: 5 (30 enodes) 0.101 * * [simplify]: iters left: 4 (41 enodes) 0.131 * * [simplify]: iters left: 3 (57 enodes) 0.143 * * [simplify]: iters left: 2 (94 enodes) 0.162 * * [simplify]: iters left: 1 (136 enodes) 0.193 * * [simplify]: Extracting #0: cost 1 inf + 0 0.193 * * [simplify]: Extracting #1: cost 3 inf + 0 0.193 * * [simplify]: Extracting #2: cost 6 inf + 0 0.193 * * [simplify]: Extracting #3: cost 7 inf + 1 0.193 * * [simplify]: Extracting #4: cost 44 inf + 1 0.194 * * [simplify]: Extracting #5: cost 37 inf + 2972 0.195 * * [simplify]: Extracting #6: cost 2 inf + 6530 0.199 * * [simplify]: Extracting #7: cost 0 inf + 6534 0.202 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 0.202 * [simplify]: Simplified (2) to (λ (x) (log (+ x (sqrt (- (* x x) 1))))) 0.207 * * [progress]: iteration 1 / 4 0.207 * * * [progress]: picking best candidate 0.214 * * * * [pick]: Picked # 0.215 * * * [progress]: localizing error 0.232 * * * [progress]: generating rewritten candidates 0.232 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.241 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.252 * * * [progress]: generating series expansions 0.252 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.253 * [backup-simplify]: Simplify (sqrt (- (* x x) 1)) into (sqrt (- (pow x 2) 1)) 0.253 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0 0.253 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.253 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [taylor]: Taking taylor expansion of 1 in x 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (- 1) into -1 0.254 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.254 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.255 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.255 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of 1 in x 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (- 1) into -1 0.255 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.256 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.257 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.257 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (* 1 1) into 1 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.258 * [backup-simplify]: Simplify (+ 1 0) into 1 0.259 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.260 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.261 * [backup-simplify]: Simplify (- 0) into 0 0.262 * [backup-simplify]: Simplify (+ 0 0) into 0 0.263 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.264 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.269 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.270 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 0.271 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 0.271 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 0.271 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.271 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (* 1 1) into 1 0.271 * [backup-simplify]: Simplify (/ 1 1) into 1 0.271 * [taylor]: Taking taylor expansion of 1 in x 0.271 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (+ 1 0) into 1 0.272 * [backup-simplify]: Simplify (sqrt 1) into 1 0.272 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.273 * [backup-simplify]: Simplify (+ 0 0) into 0 0.273 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.273 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (* 1 1) into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.274 * [taylor]: Taking taylor expansion of 1 in x 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ 1 0) into 1 0.274 * [backup-simplify]: Simplify (sqrt 1) into 1 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (- 1) into -1 0.277 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.278 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.278 * [backup-simplify]: Simplify -1/2 into -1/2 0.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.279 * [backup-simplify]: Simplify (- 0) into 0 0.279 * [backup-simplify]: Simplify (+ 0 0) into 0 0.280 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (- 0) into 0 0.282 * [backup-simplify]: Simplify (+ 0 0) into 0 0.283 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.283 * [backup-simplify]: Simplify -1/8 into -1/8 0.283 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 0.283 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 0.283 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 0.283 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.283 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.283 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (* 1 1) into 1 0.284 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [taylor]: Taking taylor expansion of 1 in x 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (+ 1 0) into 1 0.284 * [backup-simplify]: Simplify (sqrt 1) into 1 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.286 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.286 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.286 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [backup-simplify]: Simplify (* 1 1) into 1 0.287 * [backup-simplify]: Simplify (/ 1 1) into 1 0.287 * [taylor]: Taking taylor expansion of 1 in x 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (+ 1 0) into 1 0.287 * [backup-simplify]: Simplify (sqrt 1) into 1 0.288 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.290 * [backup-simplify]: Simplify (- 1) into -1 0.290 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.291 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.291 * [backup-simplify]: Simplify -1/2 into -1/2 0.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.292 * [backup-simplify]: Simplify (+ 0 0) into 0 0.293 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.300 * [backup-simplify]: Simplify -1/8 into -1/8 0.301 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 0.301 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.301 * [backup-simplify]: Simplify (log (+ x (sqrt (- (* x x) 1)))) into (log (+ x (sqrt (- (pow x 2) 1)))) 0.301 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in (x) around 0 0.301 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in x 0.301 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.301 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [taylor]: Taking taylor expansion of 1 in x 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [backup-simplify]: Simplify (- 1) into -1 0.302 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.303 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.304 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.305 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.306 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.306 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (- (pow x 2) 1)))) in x 0.306 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 0.306 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 0.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of 1 in x 0.306 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (- 1) into -1 0.307 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.308 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.308 * [backup-simplify]: Simplify (- 0) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.310 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.311 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.312 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 0.313 * [backup-simplify]: Simplify (+ 1 0) into 1 0.319 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1 (sqrt -1)) 0.320 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 0.321 * [backup-simplify]: Simplify (* 1 1) into 1 0.322 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ 1 0) into 1 0.324 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.326 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 0.330 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 1)))) 2) into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.333 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow (sqrt -1) 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt -1) 1)))) 6) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 0.370 * [backup-simplify]: Simplify (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 0.380 * [backup-simplify]: Simplify (+ (* (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) (pow x 3)) (+ (* (/ 1 (sqrt -1)) x) (log (sqrt -1)))) into (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 0.380 * [backup-simplify]: Simplify (log (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1)))) into (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) 0.380 * [approximate]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in (x) around 0 0.380 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.380 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.380 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.380 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (* 1 1) into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of 1 in x 0.381 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (+ 1 0) into 1 0.382 * [backup-simplify]: Simplify (sqrt 1) into 1 0.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (+ 0 0) into 0 0.384 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.385 * [backup-simplify]: Simplify (/ 1 1) into 1 0.385 * [backup-simplify]: Simplify (+ 1 1) into 2 0.385 * [backup-simplify]: Simplify (log 2) into (log 2) 0.385 * [taylor]: Taking taylor expansion of (log (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.385 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.385 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.385 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.385 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.385 * [taylor]: Taking taylor expansion of x in x 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (* 1 1) into 1 0.386 * [backup-simplify]: Simplify (/ 1 1) into 1 0.386 * [taylor]: Taking taylor expansion of 1 in x 0.386 * [backup-simplify]: Simplify 1 into 1 0.387 * [backup-simplify]: Simplify (+ 1 0) into 1 0.387 * [backup-simplify]: Simplify (sqrt 1) into 1 0.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (+ 0 0) into 0 0.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [backup-simplify]: Simplify 0 into 0 0.390 * [backup-simplify]: Simplify 1 into 1 0.390 * [backup-simplify]: Simplify (/ 1 1) into 1 0.390 * [backup-simplify]: Simplify (+ 1 1) into 2 0.391 * [backup-simplify]: Simplify (log 2) into (log 2) 0.392 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 2)) into (- (log 2) (log x)) 0.392 * [backup-simplify]: Simplify (- (log 2) (log x)) into (- (log 2) (log x)) 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.397 * [backup-simplify]: Simplify (- 1) into -1 0.397 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.398 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.399 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.402 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4 0.402 * [backup-simplify]: Simplify -1/4 into -1/4 0.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (- 0) into 0 0.404 * [backup-simplify]: Simplify (+ 0 0) into 0 0.405 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (- 0) into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.419 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/8) 1)) (pow 2 1)))) 24) into -3/32 0.419 * [backup-simplify]: Simplify -3/32 into -3/32 0.419 * [backup-simplify]: Simplify (+ (* -3/32 (pow (/ 1 x) 4)) (+ (* -1/4 (pow (/ 1 x) 2)) (- (log 2) (log (/ 1 x))))) into (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 0.420 * [backup-simplify]: Simplify (log (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)))) into (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) 0.420 * [approximate]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in (x) around 0 0.420 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.420 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.420 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.420 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.420 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify 1 into 1 0.420 * [backup-simplify]: Simplify (* 1 1) into 1 0.420 * [backup-simplify]: Simplify (/ 1 1) into 1 0.420 * [taylor]: Taking taylor expansion of 1 in x 0.420 * [backup-simplify]: Simplify 1 into 1 0.421 * [backup-simplify]: Simplify (+ 1 0) into 1 0.421 * [backup-simplify]: Simplify (sqrt 1) into 1 0.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.422 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.422 * [taylor]: Taking taylor expansion of x in x 0.422 * [backup-simplify]: Simplify 0 into 0 0.422 * [backup-simplify]: Simplify 1 into 1 0.423 * [backup-simplify]: Simplify (/ 1 1) into 1 0.423 * [backup-simplify]: Simplify (- 1) into -1 0.423 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.424 * [backup-simplify]: Simplify (- 0) into 0 0.424 * [backup-simplify]: Simplify (+ 0 0) into 0 0.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.429 * [backup-simplify]: Simplify (- 1) into -1 0.430 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.431 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.433 * [backup-simplify]: Simplify (- 0) into 0 0.434 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.434 * [backup-simplify]: Simplify (log -1/2) into (log -1/2) 0.434 * [taylor]: Taking taylor expansion of (log (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 0.434 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 0.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.434 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.434 * [taylor]: Taking taylor expansion of x in x 0.435 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify 1 into 1 0.435 * [backup-simplify]: Simplify (* 1 1) into 1 0.435 * [backup-simplify]: Simplify (/ 1 1) into 1 0.435 * [taylor]: Taking taylor expansion of 1 in x 0.435 * [backup-simplify]: Simplify 1 into 1 0.436 * [backup-simplify]: Simplify (+ 1 0) into 1 0.436 * [backup-simplify]: Simplify (sqrt 1) into 1 0.437 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.438 * [backup-simplify]: Simplify (+ 0 0) into 0 0.439 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [backup-simplify]: Simplify 0 into 0 0.439 * [backup-simplify]: Simplify 1 into 1 0.439 * [backup-simplify]: Simplify (/ 1 1) into 1 0.439 * [backup-simplify]: Simplify (- 1) into -1 0.440 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.441 * [backup-simplify]: Simplify (- 0) into 0 0.441 * [backup-simplify]: Simplify (+ 0 0) into 0 0.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.442 * [backup-simplify]: Simplify (- 1) into -1 0.442 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.443 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.444 * [backup-simplify]: Simplify (- 0) into 0 0.444 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 0.444 * [backup-simplify]: Simplify (log -1/2) into (log -1/2) 0.445 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1/2)) into (+ (log -1/2) (log x)) 0.445 * [backup-simplify]: Simplify (+ (log -1/2) (log x)) into (+ (log x) (log -1/2)) 0.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.446 * [backup-simplify]: Simplify (- 0) into 0 0.446 * [backup-simplify]: Simplify (+ 0 0) into 0 0.447 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.448 * [backup-simplify]: Simplify (- 0) into 0 0.448 * [backup-simplify]: Simplify (+ 0 0) into 0 0.449 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1/2 1)))) 1) into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.450 * [backup-simplify]: Simplify (- 0) into 0 0.450 * [backup-simplify]: Simplify (+ 0 0) into 0 0.451 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.452 * [backup-simplify]: Simplify (- 0) into 0 0.452 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 0.454 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1/2 2))) (* 1 (/ (* 1 (pow (* 2 -1/8) 1)) (pow -1/2 1)))) 2) into 1/4 0.454 * [backup-simplify]: Simplify 1/4 into 1/4 0.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.455 * [backup-simplify]: Simplify (- 0) into 0 0.456 * [backup-simplify]: Simplify (+ 0 0) into 0 0.456 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 0.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.457 * [backup-simplify]: Simplify (- 0) into 0 0.457 * [backup-simplify]: Simplify (+ 0 0) into 0 0.460 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1/2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/8) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1/2 1)))) 6) into 0 0.460 * [backup-simplify]: Simplify 0 into 0 0.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.462 * [backup-simplify]: Simplify (- 0) into 0 0.462 * [backup-simplify]: Simplify (+ 0 0) into 0 0.463 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 0.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.464 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 0.472 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1/2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/8) 1)) (pow -1/2 3))) (* -3 (/ (* 1 (pow (* 2 -1/8) 2)) (pow -1/2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1/2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/16) 1)) (pow -1/2 1)))) 24) into 3/32 0.472 * [backup-simplify]: Simplify 3/32 into 3/32 0.473 * [backup-simplify]: Simplify (+ (* 3/32 (pow (/ 1 (- x)) 4)) (+ (* 1/4 (pow (/ 1 (- x)) 2)) (+ (log (/ 1 (- x))) (log -1/2)))) into (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 0.473 * * * [progress]: simplifying candidates 0.473 * * * * [progress]: [ 1 / 41 ] simplifiying candidate # 0.474 * * * * [progress]: [ 2 / 41 ] simplifiying candidate # 0.474 * * * * [progress]: [ 3 / 41 ] simplifiying candidate # 0.474 * [simplify]: Simplifying (log (sqrt (- (* x x) 1))) 0.474 * * [simplify]: iters left: 6 (6 enodes) 0.478 * * [simplify]: iters left: 5 (26 enodes) 0.486 * * [simplify]: iters left: 4 (37 enodes) 0.497 * * [simplify]: iters left: 3 (53 enodes) 0.506 * * [simplify]: iters left: 2 (90 enodes) 0.519 * * [simplify]: iters left: 1 (132 enodes) 0.547 * * [simplify]: Extracting #0: cost 1 inf + 0 0.547 * * [simplify]: Extracting #1: cost 3 inf + 0 0.547 * * [simplify]: Extracting #2: cost 5 inf + 0 0.547 * * [simplify]: Extracting #3: cost 42 inf + 0 0.548 * * [simplify]: Extracting #4: cost 55 inf + 251 0.549 * * [simplify]: Extracting #5: cost 13 inf + 4433 0.552 * * [simplify]: Extracting #6: cost 0 inf + 6009 0.556 * [simplify]: Simplified to (log (sqrt (- (* x x) 1))) 0.556 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (log (sqrt (- (* x x) 1))))))) 0.556 * * * * [progress]: [ 4 / 41 ] simplifiying candidate # 0.556 * [simplify]: Simplifying (exp (sqrt (- (* x x) 1))) 0.556 * * [simplify]: iters left: 6 (6 enodes) 0.560 * * [simplify]: iters left: 5 (26 enodes) 0.568 * * [simplify]: iters left: 4 (37 enodes) 0.579 * * [simplify]: iters left: 3 (53 enodes) 0.598 * * [simplify]: iters left: 2 (90 enodes) 0.614 * * [simplify]: iters left: 1 (132 enodes) 0.642 * * [simplify]: Extracting #0: cost 1 inf + 0 0.642 * * [simplify]: Extracting #1: cost 3 inf + 0 0.642 * * [simplify]: Extracting #2: cost 5 inf + 0 0.642 * * [simplify]: Extracting #3: cost 42 inf + 0 0.643 * * [simplify]: Extracting #4: cost 55 inf + 251 0.644 * * [simplify]: Extracting #5: cost 13 inf + 4433 0.646 * * [simplify]: Extracting #6: cost 0 inf + 6009 0.649 * [simplify]: Simplified to (exp (sqrt (- (* x x) 1))) 0.649 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (log (exp (sqrt (- (* x x) 1))))))) 0.649 * * * * [progress]: [ 5 / 41 ] simplifiying candidate # 0.649 * [simplify]: Simplifying (* (cbrt (sqrt (- (* x x) 1))) (cbrt (sqrt (- (* x x) 1)))) 0.650 * * [simplify]: iters left: 6 (7 enodes) 0.653 * * [simplify]: iters left: 5 (29 enodes) 0.661 * * [simplify]: iters left: 4 (40 enodes) 0.671 * * [simplify]: iters left: 3 (56 enodes) 0.689 * * [simplify]: iters left: 2 (93 enodes) 0.717 * * [simplify]: iters left: 1 (135 enodes) 0.753 * * [simplify]: Extracting #0: cost 1 inf + 0 0.753 * * [simplify]: Extracting #1: cost 3 inf + 0 0.753 * * [simplify]: Extracting #2: cost 5 inf + 0 0.753 * * [simplify]: Extracting #3: cost 7 inf + 0 0.753 * * [simplify]: Extracting #4: cost 45 inf + 0 0.753 * * [simplify]: Extracting #5: cost 59 inf + 86 0.754 * * [simplify]: Extracting #6: cost 12 inf + 4974 0.756 * * [simplify]: Extracting #7: cost 0 inf + 6475 0.757 * [simplify]: Simplified to (* (cbrt (sqrt (- (* x x) 1))) (cbrt (sqrt (- (* x x) 1)))) 0.757 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (sqrt (- (* x x) 1))) (cbrt (sqrt (- (* x x) 1)))) (cbrt (sqrt (- (* x x) 1))))))) 0.758 * [simplify]: Simplifying (cbrt (sqrt (- (* x x) 1))) 0.758 * * [simplify]: iters left: 6 (6 enodes) 0.760 * * [simplify]: iters left: 5 (26 enodes) 0.764 * * [simplify]: iters left: 4 (37 enodes) 0.770 * * [simplify]: iters left: 3 (53 enodes) 0.787 * * [simplify]: iters left: 2 (90 enodes) 0.817 * * [simplify]: iters left: 1 (132 enodes) 0.855 * * [simplify]: Extracting #0: cost 1 inf + 0 0.855 * * [simplify]: Extracting #1: cost 3 inf + 0 0.855 * * [simplify]: Extracting #2: cost 5 inf + 0 0.855 * * [simplify]: Extracting #3: cost 42 inf + 0 0.856 * * [simplify]: Extracting #4: cost 55 inf + 251 0.857 * * [simplify]: Extracting #5: cost 13 inf + 4443 0.860 * * [simplify]: Extracting #6: cost 0 inf + 6029 0.864 * [simplify]: Simplified to (cbrt (sqrt (- (* x x) 1))) 0.864 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (sqrt (- (* x x) 1))) (cbrt (sqrt (- (* x x) 1)))) (cbrt (sqrt (- (* x x) 1))))))) 0.864 * * * * [progress]: [ 6 / 41 ] simplifiying candidate # 0.864 * [simplify]: Simplifying (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))) 0.864 * * [simplify]: iters left: 6 (7 enodes) 0.869 * * [simplify]: iters left: 5 (28 enodes) 0.878 * * [simplify]: iters left: 4 (45 enodes) 0.893 * * [simplify]: iters left: 3 (88 enodes) 0.938 * * [simplify]: iters left: 2 (222 enodes) 1.034 * * [simplify]: iters left: 1 (389 enodes) 1.219 * * [simplify]: Extracting #0: cost 1 inf + 0 1.219 * * [simplify]: Extracting #1: cost 40 inf + 0 1.220 * * [simplify]: Extracting #2: cost 92 inf + 2 1.220 * * [simplify]: Extracting #3: cost 87 inf + 578 1.221 * * [simplify]: Extracting #4: cost 57 inf + 3796 1.224 * * [simplify]: Extracting #5: cost 16 inf + 14846 1.229 * * [simplify]: Extracting #6: cost 0 inf + 20692 1.234 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (- (* x x) 1)) 1.234 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (sqrt (- (* x x) 1)) (- (* x x) 1)))))) 1.234 * * * * [progress]: [ 7 / 41 ] simplifiying candidate # 1.234 * [simplify]: Simplifying (sqrt (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 1.234 * * [simplify]: iters left: 6 (7 enodes) 1.236 * * [simplify]: iters left: 5 (30 enodes) 1.241 * * [simplify]: iters left: 4 (41 enodes) 1.248 * * [simplify]: iters left: 3 (57 enodes) 1.261 * * [simplify]: iters left: 2 (94 enodes) 1.276 * * [simplify]: iters left: 1 (136 enodes) 1.303 * * [simplify]: Extracting #0: cost 1 inf + 0 1.303 * * [simplify]: Extracting #1: cost 4 inf + 0 1.303 * * [simplify]: Extracting #2: cost 7 inf + 0 1.303 * * [simplify]: Extracting #3: cost 45 inf + 0 1.303 * * [simplify]: Extracting #4: cost 58 inf + 167 1.304 * * [simplify]: Extracting #5: cost 18 inf + 4277 1.305 * * [simplify]: Extracting #6: cost 0 inf + 6514 1.307 * * [simplify]: Extracting #7: cost 0 inf + 6474 1.309 * [simplify]: Simplified to (fabs (cbrt (- (* x x) 1))) 1.309 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (- (* x x) 1))) (sqrt (cbrt (- (* x x) 1))))))) 1.309 * [simplify]: Simplifying (sqrt (cbrt (- (* x x) 1))) 1.309 * * [simplify]: iters left: 6 (6 enodes) 1.311 * * [simplify]: iters left: 5 (26 enodes) 1.316 * * [simplify]: iters left: 4 (37 enodes) 1.323 * * [simplify]: iters left: 3 (53 enodes) 1.334 * * [simplify]: iters left: 2 (90 enodes) 1.347 * * [simplify]: iters left: 1 (132 enodes) 1.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1.377 * * [simplify]: Extracting #1: cost 3 inf + 0 1.377 * * [simplify]: Extracting #2: cost 5 inf + 0 1.377 * * [simplify]: Extracting #3: cost 42 inf + 0 1.377 * * [simplify]: Extracting #4: cost 55 inf + 251 1.378 * * [simplify]: Extracting #5: cost 13 inf + 4483 1.380 * * [simplify]: Extracting #6: cost 0 inf + 6109 1.381 * [simplify]: Simplified to (sqrt (cbrt (- (* x x) 1))) 1.381 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (fabs (cbrt (- (* x x) 1))) (sqrt (cbrt (- (* x x) 1))))))) 1.381 * * * * [progress]: [ 8 / 41 ] simplifiying candidate # 1.382 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 1.382 * * [simplify]: iters left: 6 (6 enodes) 1.384 * * [simplify]: iters left: 5 (26 enodes) 1.390 * * [simplify]: iters left: 4 (37 enodes) 1.395 * * [simplify]: iters left: 3 (53 enodes) 1.405 * * [simplify]: iters left: 2 (90 enodes) 1.418 * * [simplify]: iters left: 1 (132 enodes) 1.445 * * [simplify]: Extracting #0: cost 1 inf + 0 1.445 * * [simplify]: Extracting #1: cost 3 inf + 0 1.445 * * [simplify]: Extracting #2: cost 5 inf + 0 1.445 * * [simplify]: Extracting #3: cost 42 inf + 0 1.446 * * [simplify]: Extracting #4: cost 55 inf + 251 1.448 * * [simplify]: Extracting #5: cost 13 inf + 4403 1.450 * * [simplify]: Extracting #6: cost 0 inf + 5949 1.453 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 1.453 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 1.453 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 1.454 * * [simplify]: iters left: 6 (6 enodes) 1.457 * * [simplify]: iters left: 5 (26 enodes) 1.466 * * [simplify]: iters left: 4 (37 enodes) 1.476 * * [simplify]: iters left: 3 (53 enodes) 1.497 * * [simplify]: iters left: 2 (90 enodes) 1.516 * * [simplify]: iters left: 1 (132 enodes) 1.545 * * [simplify]: Extracting #0: cost 1 inf + 0 1.545 * * [simplify]: Extracting #1: cost 3 inf + 0 1.545 * * [simplify]: Extracting #2: cost 5 inf + 0 1.545 * * [simplify]: Extracting #3: cost 42 inf + 0 1.546 * * [simplify]: Extracting #4: cost 55 inf + 251 1.548 * * [simplify]: Extracting #5: cost 13 inf + 4403 1.551 * * [simplify]: Extracting #6: cost 0 inf + 5949 1.557 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 1.557 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 1.557 * * * * [progress]: [ 9 / 41 ] simplifiying candidate # 1.557 * [simplify]: Simplifying (sqrt 1) 1.557 * * [simplify]: iters left: 1 (2 enodes) 1.561 * * [simplify]: Extracting #0: cost 1 inf + 0 1.561 * * [simplify]: Extracting #1: cost 0 inf + 1 1.561 * [simplify]: Simplified to 1 1.561 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1)))))) 1.561 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 1.561 * * [simplify]: iters left: 5 (5 enodes) 1.564 * * [simplify]: iters left: 4 (23 enodes) 1.572 * * [simplify]: iters left: 3 (34 enodes) 1.583 * * [simplify]: iters left: 2 (50 enodes) 1.608 * * [simplify]: iters left: 1 (87 enodes) 1.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1.634 * * [simplify]: Extracting #1: cost 3 inf + 0 1.634 * * [simplify]: Extracting #2: cost 25 inf + 0 1.635 * * [simplify]: Extracting #3: cost 19 inf + 942 1.636 * * [simplify]: Extracting #4: cost 2 inf + 2293 1.637 * * [simplify]: Extracting #5: cost 0 inf + 2496 1.638 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 1.638 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1)))))) 1.638 * * * * [progress]: [ 10 / 41 ] simplifiying candidate # 1.639 * [simplify]: Simplifying (sqrt (+ x (sqrt 1))) 1.639 * * [simplify]: iters left: 4 (5 enodes) 1.643 * * [simplify]: iters left: 3 (18 enodes) 1.648 * * [simplify]: iters left: 2 (20 enodes) 1.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1.653 * * [simplify]: Extracting #1: cost 3 inf + 0 1.653 * * [simplify]: Extracting #2: cost 6 inf + 0 1.653 * * [simplify]: Extracting #3: cost 4 inf + 2 1.653 * * [simplify]: Extracting #4: cost 0 inf + 250 1.654 * [simplify]: Simplified to (sqrt (+ 1 x)) 1.654 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x (sqrt 1))))))) 1.654 * [simplify]: Simplifying (sqrt (- x (sqrt 1))) 1.654 * * [simplify]: iters left: 4 (5 enodes) 1.658 * * [simplify]: iters left: 3 (20 enodes) 1.664 * * [simplify]: iters left: 2 (26 enodes) 1.671 * * [simplify]: iters left: 1 (27 enodes) 1.679 * * [simplify]: Extracting #0: cost 1 inf + 0 1.679 * * [simplify]: Extracting #1: cost 3 inf + 0 1.679 * * [simplify]: Extracting #2: cost 7 inf + 0 1.679 * * [simplify]: Extracting #3: cost 4 inf + 3 1.679 * * [simplify]: Extracting #4: cost 0 inf + 251 1.679 * [simplify]: Simplified to (sqrt (+ x -1)) 1.679 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x (sqrt 1))) (sqrt (+ x -1)))))) 1.679 * * * * [progress]: [ 11 / 41 ] simplifiying candidate # 1.680 * [simplify]: Simplifying (sqrt (+ x 1)) 1.680 * * [simplify]: iters left: 3 (4 enodes) 1.682 * * [simplify]: iters left: 2 (15 enodes) 1.686 * * [simplify]: iters left: 1 (17 enodes) 1.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1.691 * * [simplify]: Extracting #1: cost 3 inf + 0 1.691 * * [simplify]: Extracting #2: cost 6 inf + 0 1.691 * * [simplify]: Extracting #3: cost 2 inf + 86 1.691 * * [simplify]: Extracting #4: cost 1 inf + 168 1.692 * * [simplify]: Extracting #5: cost 0 inf + 250 1.692 * [simplify]: Simplified to (sqrt (+ 1 x)) 1.692 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 1.692 * [simplify]: Simplifying (sqrt (- x 1)) 1.692 * * [simplify]: iters left: 3 (4 enodes) 1.694 * * [simplify]: iters left: 2 (17 enodes) 1.700 * * [simplify]: iters left: 1 (21 enodes) 1.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1.706 * * [simplify]: Extracting #1: cost 3 inf + 0 1.706 * * [simplify]: Extracting #2: cost 7 inf + 0 1.706 * * [simplify]: Extracting #3: cost 4 inf + 3 1.706 * * [simplify]: Extracting #4: cost 0 inf + 251 1.706 * [simplify]: Simplified to (sqrt (+ -1 x)) 1.706 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (+ -1 x)))))) 1.706 * * * * [progress]: [ 12 / 41 ] simplifiying candidate # 1.707 * [simplify]: Simplifying (sqrt (+ x 1)) 1.707 * * [simplify]: iters left: 3 (4 enodes) 1.709 * * [simplify]: iters left: 2 (15 enodes) 1.715 * * [simplify]: iters left: 1 (17 enodes) 1.720 * * [simplify]: Extracting #0: cost 1 inf + 0 1.720 * * [simplify]: Extracting #1: cost 3 inf + 0 1.720 * * [simplify]: Extracting #2: cost 6 inf + 0 1.720 * * [simplify]: Extracting #3: cost 2 inf + 86 1.721 * * [simplify]: Extracting #4: cost 1 inf + 168 1.721 * * [simplify]: Extracting #5: cost 0 inf + 250 1.721 * [simplify]: Simplified to (sqrt (+ 1 x)) 1.721 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 1.721 * [simplify]: Simplifying (sqrt (- x 1)) 1.721 * * [simplify]: iters left: 3 (4 enodes) 1.724 * * [simplify]: iters left: 2 (17 enodes) 1.729 * * [simplify]: iters left: 1 (21 enodes) 1.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1.732 * * [simplify]: Extracting #1: cost 3 inf + 0 1.732 * * [simplify]: Extracting #2: cost 7 inf + 0 1.732 * * [simplify]: Extracting #3: cost 4 inf + 3 1.732 * * [simplify]: Extracting #4: cost 0 inf + 251 1.732 * [simplify]: Simplified to (sqrt (+ -1 x)) 1.732 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (sqrt (+ -1 x)))))) 1.732 * * * * [progress]: [ 13 / 41 ] simplifiying candidate # 1.732 * [simplify]: Simplifying (sqrt (- (pow (* x x) 3) (pow 1 3))) 1.732 * * [simplify]: iters left: 6 (8 enodes) 1.735 * * [simplify]: iters left: 5 (39 enodes) 1.744 * * [simplify]: iters left: 4 (80 enodes) 1.762 * * [simplify]: iters left: 3 (150 enodes) 1.806 * * [simplify]: iters left: 2 (298 enodes) 1.935 * * [simplify]: Extracting #0: cost 1 inf + 0 1.935 * * [simplify]: Extracting #1: cost 3 inf + 0 1.935 * * [simplify]: Extracting #2: cost 29 inf + 0 1.940 * * [simplify]: Extracting #3: cost 132 inf + 2 1.942 * * [simplify]: Extracting #4: cost 178 inf + 885 1.944 * * [simplify]: Extracting #5: cost 158 inf + 5765 1.952 * * [simplify]: Extracting #6: cost 64 inf + 38055 1.963 * * [simplify]: Extracting #7: cost 8 inf + 58447 1.975 * * [simplify]: Extracting #8: cost 0 inf + 62682 1.989 * [simplify]: Simplified to (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) 1.989 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))))) 1.989 * [simplify]: Simplifying (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))) 1.990 * * [simplify]: iters left: 6 (9 enodes) 1.995 * * [simplify]: iters left: 5 (31 enodes) 2.006 * * [simplify]: iters left: 4 (51 enodes) 2.025 * * [simplify]: iters left: 3 (76 enodes) 2.054 * * [simplify]: iters left: 2 (111 enodes) 2.087 * * [simplify]: iters left: 1 (145 enodes) 2.115 * * [simplify]: Extracting #0: cost 1 inf + 0 2.115 * * [simplify]: Extracting #1: cost 3 inf + 0 2.115 * * [simplify]: Extracting #2: cost 10 inf + 0 2.116 * * [simplify]: Extracting #3: cost 24 inf + 1 2.116 * * [simplify]: Extracting #4: cost 36 inf + 125 2.117 * * [simplify]: Extracting #5: cost 17 inf + 1963 2.118 * * [simplify]: Extracting #6: cost 1 inf + 5667 2.120 * * [simplify]: Extracting #7: cost 0 inf + 5920 2.122 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) (+ 1 (* x x)))) 2.122 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) (sqrt (+ (* (* x x) (* x x)) (+ 1 (* x x)))))))) 2.122 * * * * [progress]: [ 14 / 41 ] simplifiying candidate # 2.122 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1))) 2.122 * * [simplify]: iters left: 6 (7 enodes) 2.127 * * [simplify]: iters left: 5 (28 enodes) 2.136 * * [simplify]: iters left: 4 (39 enodes) 2.149 * * [simplify]: iters left: 3 (60 enodes) 2.170 * * [simplify]: iters left: 2 (106 enodes) 2.204 * * [simplify]: iters left: 1 (250 enodes) 2.313 * * [simplify]: Extracting #0: cost 1 inf + 0 2.313 * * [simplify]: Extracting #1: cost 3 inf + 0 2.313 * * [simplify]: Extracting #2: cost 45 inf + 0 2.314 * * [simplify]: Extracting #3: cost 103 inf + 2 2.315 * * [simplify]: Extracting #4: cost 115 inf + 1554 2.319 * * [simplify]: Extracting #5: cost 54 inf + 9207 2.327 * * [simplify]: Extracting #6: cost 17 inf + 16579 2.335 * * [simplify]: Extracting #7: cost 2 inf + 21965 2.344 * * [simplify]: Extracting #8: cost 0 inf + 22429 2.352 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) -1)) 2.352 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (+ (* (* x x) (* x x)) -1)) (sqrt (+ (* x x) 1)))))) 2.353 * [simplify]: Simplifying (sqrt (+ (* x x) 1)) 2.353 * * [simplify]: iters left: 5 (5 enodes) 2.355 * * [simplify]: iters left: 4 (18 enodes) 2.361 * * [simplify]: iters left: 3 (20 enodes) 2.367 * * [simplify]: Extracting #0: cost 1 inf + 0 2.367 * * [simplify]: Extracting #1: cost 3 inf + 0 2.367 * * [simplify]: Extracting #2: cost 6 inf + 0 2.367 * * [simplify]: Extracting #3: cost 7 inf + 1 2.367 * * [simplify]: Extracting #4: cost 6 inf + 2 2.367 * * [simplify]: Extracting #5: cost 0 inf + 492 2.367 * [simplify]: Simplified to (sqrt (+ (* x x) 1)) 2.367 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (sqrt (+ (* (* x x) (* x x)) -1)) (sqrt (+ (* x x) 1)))))) 2.368 * * * * [progress]: [ 15 / 41 ] simplifiying candidate # 2.368 * [simplify]: Simplifying (/ 1 2) 2.368 * * [simplify]: iters left: 2 (3 enodes) 2.371 * * [simplify]: iters left: 1 (12 enodes) 2.375 * * [simplify]: Extracting #0: cost 1 inf + 0 2.375 * * [simplify]: Extracting #1: cost 0 inf + 1 2.375 * [simplify]: Simplified to 1/2 2.375 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (pow (- (* x x) 1) 1/2)))) 2.375 * * * * [progress]: [ 16 / 41 ] simplifiying candidate # 2.376 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 2.376 * * [simplify]: iters left: 6 (6 enodes) 2.379 * * [simplify]: iters left: 5 (26 enodes) 2.388 * * [simplify]: iters left: 4 (37 enodes) 2.400 * * [simplify]: iters left: 3 (53 enodes) 2.425 * * [simplify]: iters left: 2 (90 enodes) 2.448 * * [simplify]: iters left: 1 (132 enodes) 2.475 * * [simplify]: Extracting #0: cost 1 inf + 0 2.475 * * [simplify]: Extracting #1: cost 3 inf + 0 2.475 * * [simplify]: Extracting #2: cost 5 inf + 0 2.476 * * [simplify]: Extracting #3: cost 42 inf + 0 2.476 * * [simplify]: Extracting #4: cost 55 inf + 251 2.478 * * [simplify]: Extracting #5: cost 13 inf + 4403 2.481 * * [simplify]: Extracting #6: cost 0 inf + 5949 2.485 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 2.485 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 2.485 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 2.485 * * [simplify]: iters left: 6 (6 enodes) 2.489 * * [simplify]: iters left: 5 (26 enodes) 2.497 * * [simplify]: iters left: 4 (37 enodes) 2.507 * * [simplify]: iters left: 3 (53 enodes) 2.529 * * [simplify]: iters left: 2 (90 enodes) 2.555 * * [simplify]: iters left: 1 (132 enodes) 2.599 * * [simplify]: Extracting #0: cost 1 inf + 0 2.599 * * [simplify]: Extracting #1: cost 3 inf + 0 2.599 * * [simplify]: Extracting #2: cost 5 inf + 0 2.600 * * [simplify]: Extracting #3: cost 42 inf + 0 2.600 * * [simplify]: Extracting #4: cost 55 inf + 251 2.601 * * [simplify]: Extracting #5: cost 13 inf + 4403 2.602 * * [simplify]: Extracting #6: cost 0 inf + 5949 2.604 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 2.604 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 2.604 * * * * [progress]: [ 17 / 41 ] simplifiying candidate # 2.604 * * * * [progress]: [ 18 / 41 ] simplifiying candidate # 2.604 * * * * [progress]: [ 19 / 41 ] simplifiying candidate #real (real->posit16 (sqrt (- (* x x) 1)))))))> 2.604 * [simplify]: Simplifying (real->posit16 (sqrt (- (* x x) 1))) 2.604 * * [simplify]: iters left: 6 (6 enodes) 2.606 * * [simplify]: iters left: 5 (23 enodes) 2.610 * * [simplify]: iters left: 4 (34 enodes) 2.615 * * [simplify]: iters left: 3 (50 enodes) 2.631 * * [simplify]: iters left: 2 (87 enodes) 2.658 * * [simplify]: iters left: 1 (129 enodes) 2.702 * * [simplify]: Extracting #0: cost 1 inf + 0 2.702 * * [simplify]: Extracting #1: cost 2 inf + 0 2.702 * * [simplify]: Extracting #2: cost 3 inf + 0 2.702 * * [simplify]: Extracting #3: cost 41 inf + 0 2.702 * * [simplify]: Extracting #4: cost 52 inf + 372 2.703 * * [simplify]: Extracting #5: cost 13 inf + 4087 2.705 * * [simplify]: Extracting #6: cost 0 inf + 5671 2.706 * [simplify]: Simplified to (real->posit16 (sqrt (- (* x x) 1))) 2.706 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (posit16->real (real->posit16 (sqrt (- (* x x) 1))))))) 2.707 * * * * [progress]: [ 20 / 41 ] simplifiying candidate # 2.707 * [simplify]: Simplifying (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) 2.707 * * [simplify]: iters left: 6 (9 enodes) 2.709 * * [simplify]: iters left: 5 (38 enodes) 2.716 * * [simplify]: iters left: 4 (51 enodes) 2.726 * * [simplify]: iters left: 3 (67 enodes) 2.742 * * [simplify]: iters left: 2 (104 enodes) 2.773 * * [simplify]: iters left: 1 (146 enodes) 2.830 * * [simplify]: Extracting #0: cost 1 inf + 0 2.830 * * [simplify]: Extracting #1: cost 4 inf + 0 2.830 * * [simplify]: Extracting #2: cost 7 inf + 0 2.830 * * [simplify]: Extracting #3: cost 9 inf + 0 2.830 * * [simplify]: Extracting #4: cost 12 inf + 0 2.830 * * [simplify]: Extracting #5: cost 13 inf + 1 2.830 * * [simplify]: Extracting #6: cost 50 inf + 1 2.831 * * [simplify]: Extracting #7: cost 59 inf + 537 2.834 * * [simplify]: Extracting #8: cost 6 inf + 7324 2.838 * * [simplify]: Extracting #9: cost 0 inf + 8285 2.842 * * [simplify]: Extracting #10: cost 0 inf + 8284 2.848 * [simplify]: Simplified to (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) 2.848 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) (log (cbrt (+ x (sqrt (- (* x x) 1))))))) 2.848 * [simplify]: Simplifying (log (cbrt (+ x (sqrt (- (* x x) 1))))) 2.849 * * [simplify]: iters left: 6 (8 enodes) 2.853 * * [simplify]: iters left: 5 (33 enodes) 2.864 * * [simplify]: iters left: 4 (44 enodes) 2.872 * * [simplify]: iters left: 3 (60 enodes) 2.883 * * [simplify]: iters left: 2 (97 enodes) 2.901 * * [simplify]: iters left: 1 (139 enodes) 2.958 * * [simplify]: Extracting #0: cost 1 inf + 0 2.958 * * [simplify]: Extracting #1: cost 3 inf + 0 2.958 * * [simplify]: Extracting #2: cost 5 inf + 0 2.958 * * [simplify]: Extracting #3: cost 8 inf + 0 2.958 * * [simplify]: Extracting #4: cost 9 inf + 1 2.959 * * [simplify]: Extracting #5: cost 46 inf + 1 2.960 * * [simplify]: Extracting #6: cost 43 inf + 2793 2.963 * * [simplify]: Extracting #7: cost 2 inf + 6978 2.966 * * [simplify]: Extracting #8: cost 0 inf + 7100 2.970 * * [simplify]: Extracting #9: cost 0 inf + 7099 2.973 * [simplify]: Simplified to (log (cbrt (+ x (sqrt (- (* x x) 1))))) 2.973 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (* (cbrt (+ x (sqrt (- (* x x) 1)))) (cbrt (+ x (sqrt (- (* x x) 1)))))) (log (cbrt (+ x (sqrt (- (* x x) 1))))))) 2.973 * * * * [progress]: [ 21 / 41 ] simplifiying candidate # 2.974 * [simplify]: Simplifying (log (sqrt (+ x (sqrt (- (* x x) 1))))) 2.974 * * [simplify]: iters left: 6 (8 enodes) 2.979 * * [simplify]: iters left: 5 (33 enodes) 2.990 * * [simplify]: iters left: 4 (44 enodes) 3.003 * * [simplify]: iters left: 3 (60 enodes) 3.025 * * [simplify]: iters left: 2 (97 enodes) 3.054 * * [simplify]: iters left: 1 (139 enodes) 3.115 * * [simplify]: Extracting #0: cost 1 inf + 0 3.115 * * [simplify]: Extracting #1: cost 3 inf + 0 3.115 * * [simplify]: Extracting #2: cost 5 inf + 0 3.115 * * [simplify]: Extracting #3: cost 8 inf + 0 3.115 * * [simplify]: Extracting #4: cost 9 inf + 1 3.115 * * [simplify]: Extracting #5: cost 46 inf + 1 3.116 * * [simplify]: Extracting #6: cost 43 inf + 2713 3.120 * * [simplify]: Extracting #7: cost 2 inf + 6818 3.123 * * [simplify]: Extracting #8: cost 0 inf + 6940 3.127 * * [simplify]: Extracting #9: cost 0 inf + 6939 3.129 * [simplify]: Simplified to (log (sqrt (+ x (sqrt (- (* x x) 1))))) 3.129 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ x (sqrt (- (* x x) 1))))) (log (sqrt (+ x (sqrt (- (* x x) 1))))))) 3.130 * [simplify]: Simplifying (log (sqrt (+ x (sqrt (- (* x x) 1))))) 3.130 * * [simplify]: iters left: 6 (8 enodes) 3.132 * * [simplify]: iters left: 5 (33 enodes) 3.137 * * [simplify]: iters left: 4 (44 enodes) 3.143 * * [simplify]: iters left: 3 (60 enodes) 3.154 * * [simplify]: iters left: 2 (97 enodes) 3.176 * * [simplify]: iters left: 1 (139 enodes) 3.218 * * [simplify]: Extracting #0: cost 1 inf + 0 3.218 * * [simplify]: Extracting #1: cost 3 inf + 0 3.218 * * [simplify]: Extracting #2: cost 5 inf + 0 3.218 * * [simplify]: Extracting #3: cost 8 inf + 0 3.218 * * [simplify]: Extracting #4: cost 9 inf + 1 3.218 * * [simplify]: Extracting #5: cost 46 inf + 1 3.219 * * [simplify]: Extracting #6: cost 43 inf + 2713 3.220 * * [simplify]: Extracting #7: cost 2 inf + 6818 3.223 * * [simplify]: Extracting #8: cost 0 inf + 6940 3.225 * * [simplify]: Extracting #9: cost 0 inf + 6939 3.227 * [simplify]: Simplified to (log (sqrt (+ x (sqrt (- (* x x) 1))))) 3.227 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (sqrt (+ x (sqrt (- (* x x) 1))))) (log (sqrt (+ x (sqrt (- (* x x) 1))))))) 3.227 * * * * [progress]: [ 22 / 41 ] simplifiying candidate # 3.228 * [simplify]: Simplifying (log 1) 3.228 * * [simplify]: iters left: 1 (2 enodes) 3.229 * * [simplify]: Extracting #0: cost 1 inf + 0 3.229 * * [simplify]: Extracting #1: cost 0 inf + 1 3.229 * [simplify]: Simplified to 0 3.229 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 3.229 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 3.229 * * [simplify]: iters left: 6 (7 enodes) 3.231 * * [simplify]: iters left: 5 (30 enodes) 3.236 * * [simplify]: iters left: 4 (41 enodes) 3.249 * * [simplify]: iters left: 3 (57 enodes) 3.269 * * [simplify]: iters left: 2 (94 enodes) 3.290 * * [simplify]: iters left: 1 (136 enodes) 3.322 * * [simplify]: Extracting #0: cost 1 inf + 0 3.322 * * [simplify]: Extracting #1: cost 3 inf + 0 3.322 * * [simplify]: Extracting #2: cost 6 inf + 0 3.322 * * [simplify]: Extracting #3: cost 7 inf + 1 3.322 * * [simplify]: Extracting #4: cost 44 inf + 1 3.323 * * [simplify]: Extracting #5: cost 37 inf + 2972 3.325 * * [simplify]: Extracting #6: cost 2 inf + 6530 3.327 * * [simplify]: Extracting #7: cost 0 inf + 6534 3.329 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 3.329 * [simplify]: Simplified (2 2) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 3.329 * * * * [progress]: [ 23 / 41 ] simplifiying candidate # 3.329 * [simplify]: Simplifying (log 1) 3.329 * * [simplify]: iters left: 1 (2 enodes) 3.330 * * [simplify]: Extracting #0: cost 1 inf + 0 3.330 * * [simplify]: Extracting #1: cost 0 inf + 1 3.330 * [simplify]: Simplified to 0 3.330 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 3.331 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 3.331 * * [simplify]: iters left: 6 (7 enodes) 3.333 * * [simplify]: iters left: 5 (30 enodes) 3.337 * * [simplify]: iters left: 4 (41 enodes) 3.343 * * [simplify]: iters left: 3 (57 enodes) 3.355 * * [simplify]: iters left: 2 (94 enodes) 3.377 * * [simplify]: iters left: 1 (136 enodes) 3.410 * * [simplify]: Extracting #0: cost 1 inf + 0 3.410 * * [simplify]: Extracting #1: cost 3 inf + 0 3.410 * * [simplify]: Extracting #2: cost 6 inf + 0 3.410 * * [simplify]: Extracting #3: cost 7 inf + 1 3.411 * * [simplify]: Extracting #4: cost 44 inf + 1 3.412 * * [simplify]: Extracting #5: cost 37 inf + 2972 3.415 * * [simplify]: Extracting #6: cost 2 inf + 6530 3.418 * * [simplify]: Extracting #7: cost 0 inf + 6534 3.422 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 3.422 * [simplify]: Simplified (2 2) to (λ (x) (+ 0 (log (+ x (sqrt (- (* x x) 1)))))) 3.422 * * * * [progress]: [ 24 / 41 ] simplifiying candidate # 3.422 * [simplify]: Simplifying (log (+ (pow x 3) (pow (sqrt (- (* x x) 1)) 3))) 3.422 * * [simplify]: iters left: 6 (10 enodes) 3.429 * * [simplify]: iters left: 5 (51 enodes) 3.446 * * [simplify]: iters left: 4 (85 enodes) 3.469 * * [simplify]: iters left: 3 (157 enodes) 3.522 * * [simplify]: iters left: 2 (310 enodes) 3.617 * * [simplify]: Extracting #0: cost 1 inf + 0 3.618 * * [simplify]: Extracting #1: cost 3 inf + 0 3.618 * * [simplify]: Extracting #2: cost 14 inf + 0 3.618 * * [simplify]: Extracting #3: cost 68 inf + 0 3.619 * * [simplify]: Extracting #4: cost 120 inf + 46 3.621 * * [simplify]: Extracting #5: cost 96 inf + 5140 3.627 * * [simplify]: Extracting #6: cost 35 inf + 21006 3.637 * * [simplify]: Extracting #7: cost 1 inf + 37249 3.647 * * [simplify]: Extracting #8: cost 0 inf + 37461 3.657 * [simplify]: Simplified to (log (+ (* (- (* x x) 1) (sqrt (- (* x x) 1))) (* (* x x) x))) 3.657 * [simplify]: Simplified (2 1) to (λ (x) (- (log (+ (* (- (* x x) 1) (sqrt (- (* x x) 1))) (* (* x x) x))) (log (+ (* x x) (- (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (* x (sqrt (- (* x x) 1)))))))) 3.658 * [simplify]: Simplifying (log (+ (* x x) (- (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (* x (sqrt (- (* x x) 1)))))) 3.658 * * [simplify]: iters left: 6 (10 enodes) 3.664 * * [simplify]: iters left: 5 (44 enodes) 3.674 * * [simplify]: iters left: 4 (82 enodes) 3.692 * * [simplify]: iters left: 3 (140 enodes) 3.730 * * [simplify]: iters left: 2 (269 enodes) 3.833 * * [simplify]: iters left: 1 (451 enodes) 4.059 * * [simplify]: Extracting #0: cost 1 inf + 0 4.060 * * [simplify]: Extracting #1: cost 3 inf + 0 4.060 * * [simplify]: Extracting #2: cost 57 inf + 0 4.060 * * [simplify]: Extracting #3: cost 165 inf + 44 4.062 * * [simplify]: Extracting #4: cost 144 inf + 3656 4.065 * * [simplify]: Extracting #5: cost 76 inf + 15738 4.078 * * [simplify]: Extracting #6: cost 3 inf + 33766 4.095 * * [simplify]: Extracting #7: cost 0 inf + 34410 4.113 * [simplify]: Simplified to (log (- (* x x) (- (* (sqrt (- (* x x) 1)) x) (- (* x x) 1)))) 4.113 * [simplify]: Simplified (2 2) to (λ (x) (- (log (+ (* (- (* x x) 1) (sqrt (- (* x x) 1))) (* (* x x) x))) (log (- (* x x) (- (* (sqrt (- (* x x) 1)) x) (- (* x x) 1)))))) 4.113 * * * * [progress]: [ 25 / 41 ] simplifiying candidate # 4.114 * [simplify]: Simplifying (log (- (* x x) (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))))) 4.114 * * [simplify]: iters left: 6 (8 enodes) 4.118 * * [simplify]: iters left: 5 (35 enodes) 4.130 * * [simplify]: iters left: 4 (68 enodes) 4.143 * * [simplify]: iters left: 3 (118 enodes) 4.170 * * [simplify]: iters left: 2 (234 enodes) 4.251 * * [simplify]: iters left: 1 (389 enodes) 4.381 * * [simplify]: Extracting #0: cost 1 inf + 0 4.381 * * [simplify]: Extracting #1: cost 0 inf + 1 4.381 * [simplify]: Simplified to 0 4.381 * [simplify]: Simplified (2 1) to (λ (x) (- 0 (log (- x (sqrt (- (* x x) 1)))))) 4.382 * [simplify]: Simplifying (log (- x (sqrt (- (* x x) 1)))) 4.382 * * [simplify]: iters left: 6 (7 enodes) 4.385 * * [simplify]: iters left: 5 (31 enodes) 4.391 * * [simplify]: iters left: 4 (45 enodes) 4.398 * * [simplify]: iters left: 3 (61 enodes) 4.418 * * [simplify]: iters left: 2 (98 enodes) 4.438 * * [simplify]: iters left: 1 (140 enodes) 4.477 * * [simplify]: Extracting #0: cost 1 inf + 0 4.477 * * [simplify]: Extracting #1: cost 3 inf + 0 4.477 * * [simplify]: Extracting #2: cost 7 inf + 0 4.477 * * [simplify]: Extracting #3: cost 9 inf + 1 4.477 * * [simplify]: Extracting #4: cost 46 inf + 1 4.478 * * [simplify]: Extracting #5: cost 54 inf + 823 4.480 * * [simplify]: Extracting #6: cost 3 inf + 6345 4.482 * * [simplify]: Extracting #7: cost 0 inf + 6860 4.484 * [simplify]: Simplified to (log (- x (sqrt (- (* x x) 1)))) 4.484 * [simplify]: Simplified (2 2) to (λ (x) (- 0 (log (- x (sqrt (- (* x x) 1)))))) 4.484 * * * * [progress]: [ 26 / 41 ] simplifiying candidate # 4.484 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 4.484 * * [simplify]: iters left: 6 (7 enodes) 4.487 * * [simplify]: iters left: 5 (30 enodes) 4.492 * * [simplify]: iters left: 4 (41 enodes) 4.500 * * [simplify]: iters left: 3 (57 enodes) 4.517 * * [simplify]: iters left: 2 (94 enodes) 4.541 * * [simplify]: iters left: 1 (136 enodes) 4.570 * * [simplify]: Extracting #0: cost 1 inf + 0 4.570 * * [simplify]: Extracting #1: cost 3 inf + 0 4.570 * * [simplify]: Extracting #2: cost 6 inf + 0 4.571 * * [simplify]: Extracting #3: cost 7 inf + 1 4.571 * * [simplify]: Extracting #4: cost 44 inf + 1 4.571 * * [simplify]: Extracting #5: cost 37 inf + 2972 4.573 * * [simplify]: Extracting #6: cost 2 inf + 6530 4.574 * * [simplify]: Extracting #7: cost 0 inf + 6534 4.576 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 4.576 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (log (+ x (sqrt (- (* x x) 1)))))) 4.576 * * * * [progress]: [ 27 / 41 ] simplifiying candidate # 4.576 * * * * [progress]: [ 28 / 41 ] simplifiying candidate # 4.576 * * * * [progress]: [ 29 / 41 ] simplifiying candidate # 4.577 * [simplify]: Simplifying (log (log (+ x (sqrt (- (* x x) 1))))) 4.577 * * [simplify]: iters left: 6 (8 enodes) 4.579 * * [simplify]: iters left: 5 (33 enodes) 4.585 * * [simplify]: iters left: 4 (44 enodes) 4.593 * * [simplify]: iters left: 3 (60 enodes) 4.614 * * [simplify]: iters left: 2 (97 enodes) 4.641 * * [simplify]: iters left: 1 (139 enodes) 4.671 * * [simplify]: Extracting #0: cost 1 inf + 0 4.671 * * [simplify]: Extracting #1: cost 3 inf + 0 4.671 * * [simplify]: Extracting #2: cost 5 inf + 0 4.671 * * [simplify]: Extracting #3: cost 8 inf + 0 4.671 * * [simplify]: Extracting #4: cost 9 inf + 1 4.671 * * [simplify]: Extracting #5: cost 46 inf + 1 4.672 * * [simplify]: Extracting #6: cost 43 inf + 2773 4.674 * * [simplify]: Extracting #7: cost 2 inf + 6938 4.678 * * [simplify]: Extracting #8: cost 0 inf + 7060 4.681 * * [simplify]: Extracting #9: cost 0 inf + 7059 4.685 * [simplify]: Simplified to (log (log (+ x (sqrt (- (* x x) 1))))) 4.686 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (log (+ x (sqrt (- (* x x) 1))))))) 4.686 * * * * [progress]: [ 30 / 41 ] simplifiying candidate # 4.686 * [simplify]: Simplifying (exp (log (+ x (sqrt (- (* x x) 1))))) 4.686 * * [simplify]: iters left: 6 (8 enodes) 4.691 * * [simplify]: iters left: 5 (31 enodes) 4.701 * * [simplify]: iters left: 4 (42 enodes) 4.713 * * [simplify]: iters left: 3 (58 enodes) 4.735 * * [simplify]: iters left: 2 (95 enodes) 4.751 * * [simplify]: iters left: 1 (137 enodes) 4.788 * * [simplify]: Extracting #0: cost 1 inf + 0 4.788 * * [simplify]: Extracting #1: cost 5 inf + 0 4.788 * * [simplify]: Extracting #2: cost 7 inf + 1 4.788 * * [simplify]: Extracting #3: cost 44 inf + 1 4.789 * * [simplify]: Extracting #4: cost 52 inf + 822 4.791 * * [simplify]: Extracting #5: cost 10 inf + 5214 4.795 * * [simplify]: Extracting #6: cost 0 inf + 6534 4.798 * [simplify]: Simplified to (+ x (sqrt (- (* x x) 1))) 4.798 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (sqrt (- (* x x) 1))))) 4.798 * * * * [progress]: [ 31 / 41 ] simplifiying candidate # 4.799 * [simplify]: Simplifying (* (cbrt (log (+ x (sqrt (- (* x x) 1))))) (cbrt (log (+ x (sqrt (- (* x x) 1)))))) 4.799 * * [simplify]: iters left: 6 (9 enodes) 4.804 * * [simplify]: iters left: 5 (36 enodes) 4.815 * * [simplify]: iters left: 4 (47 enodes) 4.826 * * [simplify]: iters left: 3 (63 enodes) 4.838 * * [simplify]: iters left: 2 (100 enodes) 4.855 * * [simplify]: iters left: 1 (142 enodes) 4.892 * * [simplify]: Extracting #0: cost 1 inf + 0 4.892 * * [simplify]: Extracting #1: cost 3 inf + 0 4.892 * * [simplify]: Extracting #2: cost 5 inf + 0 4.892 * * [simplify]: Extracting #3: cost 7 inf + 0 4.892 * * [simplify]: Extracting #4: cost 10 inf + 0 4.892 * * [simplify]: Extracting #5: cost 11 inf + 1 4.892 * * [simplify]: Extracting #6: cost 48 inf + 1 4.892 * * [simplify]: Extracting #7: cost 53 inf + 1269 4.894 * * [simplify]: Extracting #8: cost 5 inf + 6764 4.896 * * [simplify]: Extracting #9: cost 0 inf + 7862 4.898 * [simplify]: Simplified to (* (cbrt (log (+ x (sqrt (- (* x x) 1))))) (cbrt (log (+ x (sqrt (- (* x x) 1)))))) 4.898 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (+ x (sqrt (- (* x x) 1))))) (cbrt (log (+ x (sqrt (- (* x x) 1)))))) (cbrt (log (+ x (sqrt (- (* x x) 1))))))) 4.898 * [simplify]: Simplifying (cbrt (log (+ x (sqrt (- (* x x) 1))))) 4.898 * * [simplify]: iters left: 6 (8 enodes) 4.901 * * [simplify]: iters left: 5 (33 enodes) 4.906 * * [simplify]: iters left: 4 (44 enodes) 4.913 * * [simplify]: iters left: 3 (60 enodes) 4.937 * * [simplify]: iters left: 2 (97 enodes) 4.966 * * [simplify]: iters left: 1 (139 enodes) 5.017 * * [simplify]: Extracting #0: cost 1 inf + 0 5.017 * * [simplify]: Extracting #1: cost 3 inf + 0 5.018 * * [simplify]: Extracting #2: cost 5 inf + 0 5.018 * * [simplify]: Extracting #3: cost 8 inf + 0 5.018 * * [simplify]: Extracting #4: cost 9 inf + 1 5.018 * * [simplify]: Extracting #5: cost 46 inf + 1 5.018 * * [simplify]: Extracting #6: cost 43 inf + 2783 5.020 * * [simplify]: Extracting #7: cost 2 inf + 6958 5.022 * * [simplify]: Extracting #8: cost 0 inf + 7080 5.024 * * [simplify]: Extracting #9: cost 0 inf + 7079 5.025 * [simplify]: Simplified to (cbrt (log (+ x (sqrt (- (* x x) 1))))) 5.025 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (+ x (sqrt (- (* x x) 1))))) (cbrt (log (+ x (sqrt (- (* x x) 1)))))) (cbrt (log (+ x (sqrt (- (* x x) 1))))))) 5.025 * * * * [progress]: [ 32 / 41 ] simplifiying candidate # 5.026 * [simplify]: Simplifying (* (* (log (+ x (sqrt (- (* x x) 1)))) (log (+ x (sqrt (- (* x x) 1))))) (log (+ x (sqrt (- (* x x) 1))))) 5.026 * * [simplify]: iters left: 6 (9 enodes) 5.029 * * [simplify]: iters left: 5 (37 enodes) 5.037 * * [simplify]: iters left: 4 (50 enodes) 5.045 * * [simplify]: iters left: 3 (73 enodes) 5.069 * * [simplify]: iters left: 2 (124 enodes) 5.090 * * [simplify]: iters left: 1 (192 enodes) 5.146 * * [simplify]: Extracting #0: cost 1 inf + 0 5.146 * * [simplify]: Extracting #1: cost 9 inf + 0 5.146 * * [simplify]: Extracting #2: cost 18 inf + 1 5.147 * * [simplify]: Extracting #3: cost 22 inf + 3 5.147 * * [simplify]: Extracting #4: cost 23 inf + 5 5.147 * * [simplify]: Extracting #5: cost 58 inf + 6 5.148 * * [simplify]: Extracting #6: cost 64 inf + 949 5.151 * * [simplify]: Extracting #7: cost 14 inf + 10238 5.155 * * [simplify]: Extracting #8: cost 0 inf + 13502 5.159 * * [simplify]: Extracting #9: cost 0 inf + 13383 5.164 * [simplify]: Simplified to (* (* (log (+ x (sqrt (- (* x x) 1)))) (log (+ x (sqrt (- (* x x) 1))))) (log (+ x (sqrt (- (* x x) 1))))) 5.164 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (log (+ x (sqrt (- (* x x) 1)))) (log (+ x (sqrt (- (* x x) 1))))) (log (+ x (sqrt (- (* x x) 1))))))) 5.164 * * * * [progress]: [ 33 / 41 ] simplifiying candidate # 5.165 * [simplify]: Simplifying (sqrt (log (+ x (sqrt (- (* x x) 1))))) 5.165 * * [simplify]: iters left: 6 (8 enodes) 5.169 * * [simplify]: iters left: 5 (33 enodes) 5.178 * * [simplify]: iters left: 4 (44 enodes) 5.190 * * [simplify]: iters left: 3 (60 enodes) 5.209 * * [simplify]: iters left: 2 (97 enodes) 5.239 * * [simplify]: iters left: 1 (139 enodes) 5.295 * * [simplify]: Extracting #0: cost 1 inf + 0 5.296 * * [simplify]: Extracting #1: cost 3 inf + 0 5.296 * * [simplify]: Extracting #2: cost 5 inf + 0 5.296 * * [simplify]: Extracting #3: cost 8 inf + 0 5.296 * * [simplify]: Extracting #4: cost 9 inf + 1 5.296 * * [simplify]: Extracting #5: cost 46 inf + 1 5.297 * * [simplify]: Extracting #6: cost 43 inf + 2743 5.299 * * [simplify]: Extracting #7: cost 2 inf + 6878 5.302 * * [simplify]: Extracting #8: cost 0 inf + 7000 5.305 * * [simplify]: Extracting #9: cost 0 inf + 6999 5.308 * [simplify]: Simplified to (sqrt (log (+ x (sqrt (- (* x x) 1))))) 5.308 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (+ x (sqrt (- (* x x) 1))))) (sqrt (log (+ x (sqrt (- (* x x) 1))))))) 5.309 * [simplify]: Simplifying (sqrt (log (+ x (sqrt (- (* x x) 1))))) 5.309 * * [simplify]: iters left: 6 (8 enodes) 5.313 * * [simplify]: iters left: 5 (33 enodes) 5.322 * * [simplify]: iters left: 4 (44 enodes) 5.333 * * [simplify]: iters left: 3 (60 enodes) 5.352 * * [simplify]: iters left: 2 (97 enodes) 5.384 * * [simplify]: iters left: 1 (139 enodes) 5.414 * * [simplify]: Extracting #0: cost 1 inf + 0 5.414 * * [simplify]: Extracting #1: cost 3 inf + 0 5.414 * * [simplify]: Extracting #2: cost 5 inf + 0 5.414 * * [simplify]: Extracting #3: cost 8 inf + 0 5.414 * * [simplify]: Extracting #4: cost 9 inf + 1 5.414 * * [simplify]: Extracting #5: cost 46 inf + 1 5.415 * * [simplify]: Extracting #6: cost 43 inf + 2743 5.416 * * [simplify]: Extracting #7: cost 2 inf + 6878 5.418 * * [simplify]: Extracting #8: cost 0 inf + 7000 5.420 * * [simplify]: Extracting #9: cost 0 inf + 6999 5.422 * [simplify]: Simplified to (sqrt (log (+ x (sqrt (- (* x x) 1))))) 5.422 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (+ x (sqrt (- (* x x) 1))))) (sqrt (log (+ x (sqrt (- (* x x) 1))))))) 5.422 * * * * [progress]: [ 34 / 41 ] simplifiying candidate # 5.422 * * * * [progress]: [ 35 / 41 ] simplifiying candidate #real (real->posit16 (log (+ x (sqrt (- (* x x) 1)))))))> 5.422 * [simplify]: Simplifying (real->posit16 (log (+ x (sqrt (- (* x x) 1))))) 5.422 * * [simplify]: iters left: 6 (8 enodes) 5.425 * * [simplify]: iters left: 5 (30 enodes) 5.430 * * [simplify]: iters left: 4 (41 enodes) 5.436 * * [simplify]: iters left: 3 (57 enodes) 5.456 * * [simplify]: iters left: 2 (94 enodes) 5.484 * * [simplify]: iters left: 1 (136 enodes) 5.515 * * [simplify]: Extracting #0: cost 1 inf + 0 5.515 * * [simplify]: Extracting #1: cost 2 inf + 0 5.515 * * [simplify]: Extracting #2: cost 3 inf + 0 5.515 * * [simplify]: Extracting #3: cost 6 inf + 0 5.515 * * [simplify]: Extracting #4: cost 7 inf + 1 5.515 * * [simplify]: Extracting #5: cost 44 inf + 1 5.516 * * [simplify]: Extracting #6: cost 52 inf + 659 5.518 * * [simplify]: Extracting #7: cost 7 inf + 5716 5.521 * * [simplify]: Extracting #8: cost 0 inf + 6372 5.524 * [simplify]: Simplified to (real->posit16 (log (+ x (sqrt (- (* x x) 1))))) 5.525 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (log (+ x (sqrt (- (* x x) 1))))))) 5.525 * * * * [progress]: [ 36 / 41 ] simplifiying candidate # 5.525 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 5.525 * * [simplify]: iters left: 6 (15 enodes) 5.536 * * [simplify]: iters left: 5 (63 enodes) 5.560 * * [simplify]: iters left: 4 (93 enodes) 5.590 * * [simplify]: iters left: 3 (129 enodes) 5.631 * * [simplify]: iters left: 2 (186 enodes) 5.691 * * [simplify]: iters left: 1 (303 enodes) 5.785 * * [simplify]: Extracting #0: cost 1 inf + 0 5.785 * * [simplify]: Extracting #1: cost 8 inf + 0 5.785 * * [simplify]: Extracting #2: cost 61 inf + 0 5.785 * * [simplify]: Extracting #3: cost 91 inf + 209 5.787 * * [simplify]: Extracting #4: cost 36 inf + 6654 5.791 * * [simplify]: Extracting #5: cost 4 inf + 12265 5.794 * * [simplify]: Extracting #6: cost 0 inf + 13289 5.800 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 5.800 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 5.800 * * * * [progress]: [ 37 / 41 ] simplifiying candidate # 5.800 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 5.800 * * [simplify]: iters left: 6 (12 enodes) 5.805 * * [simplify]: iters left: 5 (57 enodes) 5.816 * * [simplify]: iters left: 4 (97 enodes) 5.846 * * [simplify]: iters left: 3 (176 enodes) 5.877 * * [simplify]: iters left: 2 (293 enodes) 5.972 * * [simplify]: Extracting #0: cost 1 inf + 0 5.972 * * [simplify]: Extracting #1: cost 17 inf + 0 5.972 * * [simplify]: Extracting #2: cost 73 inf + 1 5.973 * * [simplify]: Extracting #3: cost 122 inf + 213 5.975 * * [simplify]: Extracting #4: cost 100 inf + 4072 5.979 * * [simplify]: Extracting #5: cost 56 inf + 11513 5.986 * * [simplify]: Extracting #6: cost 14 inf + 28887 5.991 * * [simplify]: Extracting #7: cost 0 inf + 35208 5.995 * [simplify]: Simplified to (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x))) 5.995 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x)))))) 5.997 * * * * [progress]: [ 38 / 41 ] simplifiying candidate # 5.998 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 5.998 * * [simplify]: iters left: 6 (12 enodes) 6.003 * * [simplify]: iters left: 5 (57 enodes) 6.019 * * [simplify]: iters left: 4 (96 enodes) 6.047 * * [simplify]: iters left: 3 (150 enodes) 6.073 * * [simplify]: iters left: 2 (227 enodes) 6.146 * * [simplify]: iters left: 1 (433 enodes) 6.373 * * [simplify]: Extracting #0: cost 1 inf + 0 6.373 * * [simplify]: Extracting #1: cost 16 inf + 0 6.374 * * [simplify]: Extracting #2: cost 139 inf + 42 6.376 * * [simplify]: Extracting #3: cost 248 inf + 702 6.380 * * [simplify]: Extracting #4: cost 206 inf + 9047 6.392 * * [simplify]: Extracting #5: cost 84 inf + 71162 6.412 * * [simplify]: Extracting #6: cost 8 inf + 113853 6.433 * * [simplify]: Extracting #7: cost 0 inf + 118265 6.446 * [simplify]: Simplified to (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x) 6.446 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x)))) 6.446 * * * * [progress]: [ 39 / 41 ] simplifiying candidate # 6.446 * [simplify]: Simplifying (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 6.446 * * [simplify]: iters left: 6 (17 enodes) 6.454 * * [simplify]: iters left: 5 (77 enodes) 6.483 * * [simplify]: iters left: 4 (194 enodes) 6.542 * * [simplify]: Extracting #0: cost 1 inf + 0 6.542 * * [simplify]: Extracting #1: cost 16 inf + 0 6.542 * * [simplify]: Extracting #2: cost 110 inf + 0 6.544 * * [simplify]: Extracting #3: cost 201 inf + 763 6.547 * * [simplify]: Extracting #4: cost 157 inf + 8307 6.560 * * [simplify]: Extracting #5: cost 35 inf + 43096 6.569 * * [simplify]: Extracting #6: cost 1 inf + 54908 6.576 * * [simplify]: Extracting #7: cost 0 inf + 55111 6.584 * [simplify]: Simplified to (+ (log (sqrt -1)) (+ (+ (/ x (sqrt -1)) (* (/ x (/ (sqrt -1) (* x x))) -1/3)) (/ (* (* x x) (* x 1/2)) (sqrt -1)))) 6.584 * [simplify]: Simplified (2) to (λ (x) (+ (log (sqrt -1)) (+ (+ (/ x (sqrt -1)) (* (/ x (/ (sqrt -1) (* x x))) -1/3)) (/ (* (* x x) (* x 1/2)) (sqrt -1))))) 6.584 * * * * [progress]: [ 40 / 41 ] simplifiying candidate # 6.584 * [simplify]: Simplifying (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 6.585 * * [simplify]: iters left: 6 (18 enodes) 6.592 * * [simplify]: iters left: 5 (81 enodes) 6.614 * * [simplify]: iters left: 4 (123 enodes) 6.651 * * [simplify]: iters left: 3 (225 enodes) 6.715 * * [simplify]: iters left: 2 (396 enodes) 6.877 * * [simplify]: Extracting #0: cost 1 inf + 0 6.877 * * [simplify]: Extracting #1: cost 47 inf + 0 6.878 * * [simplify]: Extracting #2: cost 110 inf + 1 6.879 * * [simplify]: Extracting #3: cost 122 inf + 345 6.881 * * [simplify]: Extracting #4: cost 83 inf + 3928 6.889 * * [simplify]: Extracting #5: cost 17 inf + 17004 6.902 * * [simplify]: Extracting #6: cost 0 inf + 21576 6.916 * [simplify]: Simplified to (- (+ (log x) (log 2)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x)))) 6.916 * [simplify]: Simplified (2) to (λ (x) (- (+ (log x) (log 2)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x))))) 6.916 * * * * [progress]: [ 41 / 41 ] simplifiying candidate # 6.917 * [simplify]: Simplifying (+ (log -1/2) (+ (log (/ -1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 6.917 * * [simplify]: iters left: 6 (20 enodes) 6.930 * * [simplify]: iters left: 5 (85 enodes) 6.945 * * [simplify]: iters left: 4 (133 enodes) 6.978 * * [simplify]: iters left: 3 (247 enodes) 7.063 * * [simplify]: iters left: 2 (492 enodes) 7.268 * * [simplify]: Extracting #0: cost 1 inf + 0 7.268 * * [simplify]: Extracting #1: cost 64 inf + 0 7.269 * * [simplify]: Extracting #2: cost 169 inf + 0 7.271 * * [simplify]: Extracting #3: cost 176 inf + 781 7.274 * * [simplify]: Extracting #4: cost 118 inf + 12577 7.291 * * [simplify]: Extracting #5: cost 22 inf + 42238 7.315 * * [simplify]: Extracting #6: cost 0 inf + 41832 7.343 * * [simplify]: Extracting #7: cost 0 inf + 40504 7.368 * [simplify]: Simplified to (+ (+ (log (/ -1 x)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x)))) (log -1/2)) 7.368 * [simplify]: Simplified (2) to (λ (x) (+ (+ (log (/ -1 x)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x)))) (log -1/2))) 7.368 * * * [progress]: adding candidates to table 7.712 * * [progress]: iteration 2 / 4 7.712 * * * [progress]: picking best candidate 7.717 * * * * [pick]: Picked # 7.717 * * * [progress]: localizing error 7.745 * * * [progress]: generating rewritten candidates 7.745 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 7.793 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 7.800 * * * [progress]: generating series expansions 7.800 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 7.800 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 7.801 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 7.801 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 7.801 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 7.801 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.801 * [taylor]: Taking taylor expansion of x in x 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [taylor]: Taking taylor expansion of 1 in x 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [taylor]: Taking taylor expansion of (- x 1) in x 7.801 * [taylor]: Taking taylor expansion of x in x 7.801 * [backup-simplify]: Simplify 0 into 0 7.801 * [backup-simplify]: Simplify 1 into 1 7.801 * [taylor]: Taking taylor expansion of 1 in x 7.801 * [backup-simplify]: Simplify 1 into 1 7.802 * [backup-simplify]: Simplify (+ 0 1) into 1 7.802 * [backup-simplify]: Simplify (- 1) into -1 7.803 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.803 * [backup-simplify]: Simplify (* 1 -1) into -1 7.803 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.804 * [backup-simplify]: Simplify (- 0) into 0 7.804 * [backup-simplify]: Simplify (+ 1 0) into 1 7.805 * [backup-simplify]: Simplify (+ 1 0) into 1 7.805 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 7.806 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.806 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 7.806 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 7.806 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.806 * [taylor]: Taking taylor expansion of x in x 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [taylor]: Taking taylor expansion of 1 in x 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [taylor]: Taking taylor expansion of (- x 1) in x 7.806 * [taylor]: Taking taylor expansion of x in x 7.806 * [backup-simplify]: Simplify 0 into 0 7.806 * [backup-simplify]: Simplify 1 into 1 7.806 * [taylor]: Taking taylor expansion of 1 in x 7.806 * [backup-simplify]: Simplify 1 into 1 7.807 * [backup-simplify]: Simplify (+ 0 1) into 1 7.807 * [backup-simplify]: Simplify (- 1) into -1 7.808 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.808 * [backup-simplify]: Simplify (* 1 -1) into -1 7.809 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.809 * [backup-simplify]: Simplify (- 0) into 0 7.810 * [backup-simplify]: Simplify (+ 1 0) into 1 7.810 * [backup-simplify]: Simplify (+ 1 0) into 1 7.811 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 7.811 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.812 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (- 0) into 0 7.812 * [backup-simplify]: Simplify (+ 0 0) into 0 7.813 * [backup-simplify]: Simplify (+ 0 0) into 0 7.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 7.816 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 7.817 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 7.818 * [backup-simplify]: Simplify (- 0) into 0 7.818 * [backup-simplify]: Simplify (+ 0 0) into 0 7.818 * [backup-simplify]: Simplify (+ 0 0) into 0 7.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 7.821 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 7.821 * [backup-simplify]: Simplify 0 into 0 7.822 * [backup-simplify]: Simplify (- 0) into 0 7.822 * [backup-simplify]: Simplify (+ 0 0) into 0 7.822 * [backup-simplify]: Simplify (+ 0 0) into 0 7.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 7.828 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 7.828 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 7.831 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 7.831 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 7.831 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 7.831 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 7.831 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 7.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.831 * [taylor]: Taking taylor expansion of x in x 7.831 * [backup-simplify]: Simplify 0 into 0 7.831 * [backup-simplify]: Simplify 1 into 1 7.832 * [backup-simplify]: Simplify (/ 1 1) into 1 7.832 * [taylor]: Taking taylor expansion of 1 in x 7.832 * [backup-simplify]: Simplify 1 into 1 7.832 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 7.832 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.832 * [taylor]: Taking taylor expansion of x in x 7.832 * [backup-simplify]: Simplify 0 into 0 7.832 * [backup-simplify]: Simplify 1 into 1 7.832 * [backup-simplify]: Simplify (/ 1 1) into 1 7.832 * [taylor]: Taking taylor expansion of 1 in x 7.832 * [backup-simplify]: Simplify 1 into 1 7.833 * [backup-simplify]: Simplify (+ 1 0) into 1 7.833 * [backup-simplify]: Simplify (+ 1 0) into 1 7.834 * [backup-simplify]: Simplify (* 1 1) into 1 7.834 * [backup-simplify]: Simplify (sqrt 1) into 1 7.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.835 * [backup-simplify]: Simplify (- 1) into -1 7.836 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.837 * [backup-simplify]: Simplify (+ 0 1) into 1 7.837 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 7.838 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 7.838 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 7.838 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 7.838 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.838 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.838 * [taylor]: Taking taylor expansion of x in x 7.838 * [backup-simplify]: Simplify 0 into 0 7.838 * [backup-simplify]: Simplify 1 into 1 7.839 * [backup-simplify]: Simplify (/ 1 1) into 1 7.839 * [taylor]: Taking taylor expansion of 1 in x 7.839 * [backup-simplify]: Simplify 1 into 1 7.839 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 7.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.839 * [taylor]: Taking taylor expansion of x in x 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 1 into 1 7.839 * [backup-simplify]: Simplify (/ 1 1) into 1 7.839 * [taylor]: Taking taylor expansion of 1 in x 7.839 * [backup-simplify]: Simplify 1 into 1 7.840 * [backup-simplify]: Simplify (+ 1 0) into 1 7.840 * [backup-simplify]: Simplify (+ 1 0) into 1 7.840 * [backup-simplify]: Simplify (* 1 1) into 1 7.841 * [backup-simplify]: Simplify (sqrt 1) into 1 7.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.842 * [backup-simplify]: Simplify (- 1) into -1 7.842 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.843 * [backup-simplify]: Simplify (+ 0 1) into 1 7.844 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 7.845 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 7.845 * [backup-simplify]: Simplify 1 into 1 7.845 * [backup-simplify]: Simplify 0 into 0 7.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.846 * [backup-simplify]: Simplify (- 0) into 0 7.846 * [backup-simplify]: Simplify (+ 0 0) into 0 7.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.848 * [backup-simplify]: Simplify (+ 0 0) into 0 7.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 7.849 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 7.849 * [backup-simplify]: Simplify -1/2 into -1/2 7.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.850 * [backup-simplify]: Simplify (- 0) into 0 7.853 * [backup-simplify]: Simplify (+ 0 0) into 0 7.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.854 * [backup-simplify]: Simplify (+ 0 0) into 0 7.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 7.855 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 7.855 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.856 * [backup-simplify]: Simplify (- 0) into 0 7.856 * [backup-simplify]: Simplify (+ 0 0) into 0 7.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.857 * [backup-simplify]: Simplify (+ 0 0) into 0 7.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 7.858 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 7.858 * [backup-simplify]: Simplify -1/8 into -1/8 7.859 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 7.859 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 7.859 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 7.859 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 7.859 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 7.859 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 7.859 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.859 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.859 * [taylor]: Taking taylor expansion of x in x 7.859 * [backup-simplify]: Simplify 0 into 0 7.859 * [backup-simplify]: Simplify 1 into 1 7.859 * [backup-simplify]: Simplify (/ 1 1) into 1 7.859 * [taylor]: Taking taylor expansion of 1 in x 7.859 * [backup-simplify]: Simplify 1 into 1 7.860 * [backup-simplify]: Simplify (+ 1 0) into 1 7.860 * [backup-simplify]: Simplify (- 1) into -1 7.860 * [backup-simplify]: Simplify (sqrt 0) into 0 7.860 * [backup-simplify]: Simplify (- 1) into -1 7.861 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.861 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 7.861 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.861 * [taylor]: Taking taylor expansion of 1 in x 7.861 * [backup-simplify]: Simplify 1 into 1 7.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.861 * [taylor]: Taking taylor expansion of x in x 7.861 * [backup-simplify]: Simplify 0 into 0 7.861 * [backup-simplify]: Simplify 1 into 1 7.862 * [backup-simplify]: Simplify (/ 1 1) into 1 7.862 * [backup-simplify]: Simplify (- 1) into -1 7.862 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.862 * [backup-simplify]: Simplify (sqrt 0) into 0 7.863 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.863 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 7.863 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 7.863 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 7.863 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.863 * [taylor]: Taking taylor expansion of x in x 7.863 * [backup-simplify]: Simplify 0 into 0 7.863 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (/ 1 1) into 1 7.864 * [taylor]: Taking taylor expansion of 1 in x 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (+ 1 0) into 1 7.864 * [backup-simplify]: Simplify (- 1) into -1 7.864 * [backup-simplify]: Simplify (sqrt 0) into 0 7.865 * [backup-simplify]: Simplify (- 1) into -1 7.865 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.865 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 7.865 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 7.865 * [taylor]: Taking taylor expansion of 1 in x 7.865 * [backup-simplify]: Simplify 1 into 1 7.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.865 * [taylor]: Taking taylor expansion of x in x 7.865 * [backup-simplify]: Simplify 0 into 0 7.865 * [backup-simplify]: Simplify 1 into 1 7.866 * [backup-simplify]: Simplify (/ 1 1) into 1 7.866 * [backup-simplify]: Simplify (- 1) into -1 7.866 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.866 * [backup-simplify]: Simplify (sqrt 0) into 0 7.867 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.868 * [backup-simplify]: Simplify (* 0 0) into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.869 * [backup-simplify]: Simplify (- 0) into 0 7.869 * [backup-simplify]: Simplify (+ 1 0) into 1 7.871 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 7.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.871 * [backup-simplify]: Simplify (+ 0 1) into 1 7.872 * [backup-simplify]: Simplify (- 1) into -1 7.873 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 7.875 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 7.875 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.876 * [backup-simplify]: Simplify (- 0) into 0 7.876 * [backup-simplify]: Simplify (+ 0 0) into 0 7.880 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.881 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 7.889 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 7.890 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.891 * [backup-simplify]: Simplify (- 0) into 0 7.891 * [backup-simplify]: Simplify (+ 0 0) into 0 7.894 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.895 * [backup-simplify]: Simplify (+ 0 0) into 0 7.895 * [backup-simplify]: Simplify (- 0) into 0 7.898 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 7.901 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 7.901 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.902 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 7.902 * * * * [progress]: [ 2 / 2 ] generating series at (2) 7.902 * [backup-simplify]: Simplify (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) into (log (+ x (sqrt (* (+ x 1) (- x 1))))) 7.902 * [approximate]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in (x) around 0 7.902 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in x 7.902 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 7.902 * [taylor]: Taking taylor expansion of x in x 7.903 * [backup-simplify]: Simplify 0 into 0 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 7.903 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 7.903 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.903 * [taylor]: Taking taylor expansion of x in x 7.903 * [backup-simplify]: Simplify 0 into 0 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [taylor]: Taking taylor expansion of 1 in x 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [taylor]: Taking taylor expansion of (- x 1) in x 7.903 * [taylor]: Taking taylor expansion of x in x 7.903 * [backup-simplify]: Simplify 0 into 0 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [taylor]: Taking taylor expansion of 1 in x 7.903 * [backup-simplify]: Simplify 1 into 1 7.903 * [backup-simplify]: Simplify (+ 0 1) into 1 7.903 * [backup-simplify]: Simplify (- 1) into -1 7.904 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.904 * [backup-simplify]: Simplify (* 1 -1) into -1 7.904 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.904 * [backup-simplify]: Simplify (- 0) into 0 7.905 * [backup-simplify]: Simplify (+ 1 0) into 1 7.905 * [backup-simplify]: Simplify (+ 1 0) into 1 7.905 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 7.906 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.906 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 7.907 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 7.907 * [taylor]: Taking taylor expansion of (log (+ x (sqrt (* (+ x 1) (- x 1))))) in x 7.907 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 7.907 * [taylor]: Taking taylor expansion of x in x 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 7.907 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 7.907 * [taylor]: Taking taylor expansion of (+ x 1) in x 7.907 * [taylor]: Taking taylor expansion of x in x 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of 1 in x 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of (- x 1) in x 7.907 * [taylor]: Taking taylor expansion of x in x 7.907 * [backup-simplify]: Simplify 0 into 0 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [taylor]: Taking taylor expansion of 1 in x 7.907 * [backup-simplify]: Simplify 1 into 1 7.907 * [backup-simplify]: Simplify (+ 0 1) into 1 7.907 * [backup-simplify]: Simplify (- 1) into -1 7.908 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.908 * [backup-simplify]: Simplify (* 1 -1) into -1 7.908 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 7.908 * [backup-simplify]: Simplify (- 0) into 0 7.909 * [backup-simplify]: Simplify (+ 1 0) into 1 7.909 * [backup-simplify]: Simplify (+ 1 0) into 1 7.909 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 7.910 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 7.910 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 7.911 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 7.911 * [backup-simplify]: Simplify (log (sqrt -1)) into (log (sqrt -1)) 7.912 * [backup-simplify]: Simplify (+ 1 0) into 1 7.915 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (sqrt -1) 1)))) 1) into (/ 1 (sqrt -1)) 7.916 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 7.916 * [backup-simplify]: Simplify (- 0) into 0 7.916 * [backup-simplify]: Simplify (+ 0 0) into 0 7.916 * [backup-simplify]: Simplify (+ 0 0) into 0 7.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 7.919 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 7.920 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 7.922 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 1)))) 2) into 0 7.922 * [backup-simplify]: Simplify 0 into 0 7.922 * [backup-simplify]: Simplify (- 0) into 0 7.922 * [backup-simplify]: Simplify (+ 0 0) into 0 7.922 * [backup-simplify]: Simplify (+ 0 0) into 0 7.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 7.924 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 7.924 * [backup-simplify]: Simplify (+ 0 0) into 0 7.954 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1) 3)) (pow (sqrt -1) 3))) (* -3 (/ (* (pow (* 1 1) 1) (pow (* 2 (* 1/2 (/ 1 (sqrt -1)))) 1)) (pow (sqrt -1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt -1) 1)))) 6) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 7.962 * [backup-simplify]: Simplify (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) into (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) 7.971 * [backup-simplify]: Simplify (+ (* (* 1/6 (+ (* 2 (/ 1 (pow (sqrt -1) 3))) (* 3 (/ 1 (sqrt -1))))) (pow x 3)) (+ (* (/ 1 (sqrt -1)) x) (log (sqrt -1)))) into (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 7.971 * [backup-simplify]: Simplify (log (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))))) into (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) 7.971 * [approximate]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in (x) around 0 7.971 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 7.972 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 7.972 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 7.972 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 7.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.972 * [taylor]: Taking taylor expansion of x in x 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify 1 into 1 7.972 * [backup-simplify]: Simplify (/ 1 1) into 1 7.972 * [taylor]: Taking taylor expansion of 1 in x 7.972 * [backup-simplify]: Simplify 1 into 1 7.972 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 7.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.972 * [taylor]: Taking taylor expansion of x in x 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify 1 into 1 7.973 * [backup-simplify]: Simplify (/ 1 1) into 1 7.973 * [taylor]: Taking taylor expansion of 1 in x 7.973 * [backup-simplify]: Simplify 1 into 1 7.973 * [backup-simplify]: Simplify (+ 1 0) into 1 7.974 * [backup-simplify]: Simplify (+ 1 0) into 1 7.974 * [backup-simplify]: Simplify (* 1 1) into 1 7.974 * [backup-simplify]: Simplify (sqrt 1) into 1 7.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.975 * [backup-simplify]: Simplify (- 1) into -1 7.976 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.977 * [backup-simplify]: Simplify (+ 0 1) into 1 7.978 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 7.978 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 7.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.978 * [taylor]: Taking taylor expansion of x in x 7.978 * [backup-simplify]: Simplify 0 into 0 7.978 * [backup-simplify]: Simplify 1 into 1 7.979 * [backup-simplify]: Simplify (/ 1 1) into 1 7.979 * [backup-simplify]: Simplify (+ 1 1) into 2 7.980 * [backup-simplify]: Simplify (log 2) into (log 2) 7.980 * [taylor]: Taking taylor expansion of (log (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 7.980 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 7.980 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 7.980 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 7.980 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 7.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.980 * [taylor]: Taking taylor expansion of x in x 7.980 * [backup-simplify]: Simplify 0 into 0 7.980 * [backup-simplify]: Simplify 1 into 1 7.980 * [backup-simplify]: Simplify (/ 1 1) into 1 7.980 * [taylor]: Taking taylor expansion of 1 in x 7.980 * [backup-simplify]: Simplify 1 into 1 7.980 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 7.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.980 * [taylor]: Taking taylor expansion of x in x 7.980 * [backup-simplify]: Simplify 0 into 0 7.980 * [backup-simplify]: Simplify 1 into 1 7.981 * [backup-simplify]: Simplify (/ 1 1) into 1 7.981 * [taylor]: Taking taylor expansion of 1 in x 7.981 * [backup-simplify]: Simplify 1 into 1 7.981 * [backup-simplify]: Simplify (+ 1 0) into 1 7.982 * [backup-simplify]: Simplify (+ 1 0) into 1 7.982 * [backup-simplify]: Simplify (* 1 1) into 1 7.983 * [backup-simplify]: Simplify (sqrt 1) into 1 7.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.984 * [backup-simplify]: Simplify (- 1) into -1 7.984 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.985 * [backup-simplify]: Simplify (+ 0 1) into 1 7.985 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 7.986 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 7.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.986 * [taylor]: Taking taylor expansion of x in x 7.986 * [backup-simplify]: Simplify 0 into 0 7.986 * [backup-simplify]: Simplify 1 into 1 7.986 * [backup-simplify]: Simplify (/ 1 1) into 1 7.986 * [backup-simplify]: Simplify (+ 1 1) into 2 7.986 * [backup-simplify]: Simplify (log 2) into (log 2) 7.987 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 2)) into (- (log 2) (log x)) 7.987 * [backup-simplify]: Simplify (- (log 2) (log x)) into (- (log 2) (log x)) 7.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.988 * [backup-simplify]: Simplify (+ 0 0) into 0 7.989 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0 7.989 * [backup-simplify]: Simplify 0 into 0 7.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.990 * [backup-simplify]: Simplify (- 0) into 0 7.990 * [backup-simplify]: Simplify (+ 0 0) into 0 7.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.991 * [backup-simplify]: Simplify (+ 0 0) into 0 7.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 7.992 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 7.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.993 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 7.995 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 -1/2) 1)) (pow 2 1)))) 2) into -1/4 7.995 * [backup-simplify]: Simplify -1/4 into -1/4 7.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.995 * [backup-simplify]: Simplify (- 0) into 0 7.996 * [backup-simplify]: Simplify (+ 0 0) into 0 7.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.996 * [backup-simplify]: Simplify (+ 0 0) into 0 7.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 7.998 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 7.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.999 * [backup-simplify]: Simplify (+ 0 0) into 0 8.002 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 -1/2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0 8.002 * [backup-simplify]: Simplify 0 into 0 8.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.003 * [backup-simplify]: Simplify (- 0) into 0 8.003 * [backup-simplify]: Simplify (+ 0 0) into 0 8.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.004 * [backup-simplify]: Simplify (+ 0 0) into 0 8.004 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 8.005 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 8.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.006 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 8.014 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 -1/2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 -1/2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -1/8) 1)) (pow 2 1)))) 24) into -3/32 8.014 * [backup-simplify]: Simplify -3/32 into -3/32 8.014 * [backup-simplify]: Simplify (+ (* -3/32 (pow (/ 1 x) 4)) (+ (* -1/4 (pow (/ 1 x) 2)) (- (log 2) (log (/ 1 x))))) into (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 8.015 * [backup-simplify]: Simplify (log (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))))) into (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) 8.015 * [approximate]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in (x) around 0 8.015 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 8.015 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 8.015 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 8.015 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 8.015 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 8.015 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 8.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.015 * [taylor]: Taking taylor expansion of x in x 8.015 * [backup-simplify]: Simplify 0 into 0 8.015 * [backup-simplify]: Simplify 1 into 1 8.015 * [backup-simplify]: Simplify (/ 1 1) into 1 8.015 * [taylor]: Taking taylor expansion of 1 in x 8.015 * [backup-simplify]: Simplify 1 into 1 8.015 * [backup-simplify]: Simplify (+ 1 0) into 1 8.016 * [backup-simplify]: Simplify (- 1) into -1 8.016 * [backup-simplify]: Simplify (sqrt 0) into 0 8.016 * [backup-simplify]: Simplify (- 1) into -1 8.017 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.017 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 8.017 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 8.017 * [taylor]: Taking taylor expansion of 1 in x 8.017 * [backup-simplify]: Simplify 1 into 1 8.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.017 * [taylor]: Taking taylor expansion of x in x 8.017 * [backup-simplify]: Simplify 0 into 0 8.017 * [backup-simplify]: Simplify 1 into 1 8.017 * [backup-simplify]: Simplify (/ 1 1) into 1 8.018 * [backup-simplify]: Simplify (- 1) into -1 8.018 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.018 * [backup-simplify]: Simplify (sqrt 0) into 0 8.019 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.019 * [taylor]: Taking taylor expansion of x in x 8.019 * [backup-simplify]: Simplify 0 into 0 8.019 * [backup-simplify]: Simplify 1 into 1 8.019 * [backup-simplify]: Simplify (/ 1 1) into 1 8.020 * [backup-simplify]: Simplify (* 0 0) into 0 8.020 * [backup-simplify]: Simplify (+ 0 0) into 0 8.020 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 8.021 * [backup-simplify]: Simplify (- 1) into -1 8.021 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.021 * [backup-simplify]: Simplify (log -1) into (log -1) 8.021 * [taylor]: Taking taylor expansion of (log (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 8.021 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 8.021 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 8.021 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 8.021 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 8.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 8.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.021 * [taylor]: Taking taylor expansion of x in x 8.021 * [backup-simplify]: Simplify 0 into 0 8.021 * [backup-simplify]: Simplify 1 into 1 8.022 * [backup-simplify]: Simplify (/ 1 1) into 1 8.022 * [taylor]: Taking taylor expansion of 1 in x 8.022 * [backup-simplify]: Simplify 1 into 1 8.022 * [backup-simplify]: Simplify (+ 1 0) into 1 8.022 * [backup-simplify]: Simplify (- 1) into -1 8.022 * [backup-simplify]: Simplify (sqrt 0) into 0 8.023 * [backup-simplify]: Simplify (- 1) into -1 8.023 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.023 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 8.023 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 8.023 * [taylor]: Taking taylor expansion of 1 in x 8.023 * [backup-simplify]: Simplify 1 into 1 8.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.023 * [taylor]: Taking taylor expansion of x in x 8.023 * [backup-simplify]: Simplify 0 into 0 8.023 * [backup-simplify]: Simplify 1 into 1 8.024 * [backup-simplify]: Simplify (/ 1 1) into 1 8.024 * [backup-simplify]: Simplify (- 1) into -1 8.024 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.024 * [backup-simplify]: Simplify (sqrt 0) into 0 8.025 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.025 * [taylor]: Taking taylor expansion of x in x 8.025 * [backup-simplify]: Simplify 0 into 0 8.025 * [backup-simplify]: Simplify 1 into 1 8.025 * [backup-simplify]: Simplify (/ 1 1) into 1 8.026 * [backup-simplify]: Simplify (* 0 0) into 0 8.026 * [backup-simplify]: Simplify (+ 0 0) into 0 8.026 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 8.026 * [backup-simplify]: Simplify (- 1) into -1 8.027 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.027 * [backup-simplify]: Simplify (log -1) into (log -1) 8.028 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x)) 8.028 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x)) 8.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.029 * [backup-simplify]: Simplify (- 0) into 0 8.029 * [backup-simplify]: Simplify (+ 1 0) into 1 8.032 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.034 * [backup-simplify]: Simplify (+ 0 1) into 1 8.034 * [backup-simplify]: Simplify (- 1) into -1 8.037 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.039 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 8.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.041 * [backup-simplify]: Simplify (- 0) into 0 8.041 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 8.050 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow -1 1)))) 1) into +nan.0 8.050 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.051 * [backup-simplify]: Simplify (- 0) into 0 8.051 * [backup-simplify]: Simplify (+ 0 0) into 0 8.055 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.056 * [backup-simplify]: Simplify (+ 0 0) into 0 8.057 * [backup-simplify]: Simplify (- 0) into 0 8.061 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 8.067 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 8.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.068 * [backup-simplify]: Simplify (- 0) into 0 8.069 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 8.086 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow -1 1)))) 2) into +nan.0 8.086 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.086 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (log (/ -1 x)) (* +nan.0 (/ 1 (pow x 2)))))) 8.087 * * * [progress]: simplifying candidates 8.087 * * * * [progress]: [ 1 / 65 ] simplifiying candidate # 8.087 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 8.087 * * [simplify]: iters left: 4 (5 enodes) 8.090 * * [simplify]: iters left: 3 (22 enodes) 8.097 * * [simplify]: iters left: 2 (40 enodes) 8.105 * * [simplify]: iters left: 1 (75 enodes) 8.117 * * [simplify]: Extracting #0: cost 1 inf + 0 8.117 * * [simplify]: Extracting #1: cost 21 inf + 0 8.117 * * [simplify]: Extracting #2: cost 25 inf + 3 8.118 * * [simplify]: Extracting #3: cost 10 inf + 1030 8.118 * * [simplify]: Extracting #4: cost 1 inf + 1966 8.119 * * [simplify]: Extracting #5: cost 0 inf + 2088 8.119 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 8.119 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))) 8.119 * * * * [progress]: [ 2 / 65 ] simplifiying candidate # 8.120 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 8.120 * * [simplify]: iters left: 5 (7 enodes) 8.122 * * [simplify]: iters left: 4 (28 enodes) 8.126 * * [simplify]: iters left: 3 (32 enodes) 8.131 * * [simplify]: iters left: 2 (33 enodes) 8.136 * * [simplify]: Extracting #0: cost 1 inf + 0 8.137 * * [simplify]: Extracting #1: cost 4 inf + 0 8.137 * * [simplify]: Extracting #2: cost 8 inf + 0 8.137 * * [simplify]: Extracting #3: cost 13 inf + 0 8.137 * * [simplify]: Extracting #4: cost 10 inf + 3 8.137 * * [simplify]: Extracting #5: cost 4 inf + 375 8.137 * * [simplify]: Extracting #6: cost 1 inf + 702 8.137 * * [simplify]: Extracting #7: cost 0 inf + 905 8.137 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 8.137 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 1)))) 8.137 * * * * [progress]: [ 3 / 65 ] simplifiying candidate # 8.138 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 8.138 * * [simplify]: iters left: 4 (5 enodes) 8.140 * * [simplify]: iters left: 3 (22 enodes) 8.144 * * [simplify]: iters left: 2 (40 enodes) 8.152 * * [simplify]: iters left: 1 (75 enodes) 8.168 * * [simplify]: Extracting #0: cost 1 inf + 0 8.168 * * [simplify]: Extracting #1: cost 21 inf + 0 8.168 * * [simplify]: Extracting #2: cost 25 inf + 3 8.169 * * [simplify]: Extracting #3: cost 10 inf + 1030 8.170 * * [simplify]: Extracting #4: cost 1 inf + 1966 8.171 * * [simplify]: Extracting #5: cost 0 inf + 2088 8.172 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 8.172 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))) 8.172 * * * * [progress]: [ 4 / 65 ] simplifiying candidate # 8.172 * * * * [progress]: [ 5 / 65 ] simplifiying candidate # 8.173 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 8.173 * * [simplify]: iters left: 6 (9 enodes) 8.177 * * [simplify]: iters left: 5 (34 enodes) 8.187 * * [simplify]: iters left: 4 (38 enodes) 8.197 * * [simplify]: iters left: 3 (39 enodes) 8.208 * * [simplify]: Extracting #0: cost 1 inf + 0 8.208 * * [simplify]: Extracting #1: cost 4 inf + 0 8.208 * * [simplify]: Extracting #2: cost 8 inf + 0 8.208 * * [simplify]: Extracting #3: cost 12 inf + 0 8.208 * * [simplify]: Extracting #4: cost 17 inf + 0 8.208 * * [simplify]: Extracting #5: cost 14 inf + 3 8.209 * * [simplify]: Extracting #6: cost 10 inf + 211 8.209 * * [simplify]: Extracting #7: cost 4 inf + 803 8.209 * * [simplify]: Extracting #8: cost 0 inf + 1791 8.210 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 8.210 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))) 8.210 * * * * [progress]: [ 6 / 65 ] simplifiying candidate # 8.210 * [simplify]: Simplifying (log (* (sqrt (+ x 1)) (sqrt (- x 1)))) 8.210 * * [simplify]: iters left: 6 (8 enodes) 8.215 * * [simplify]: iters left: 5 (34 enodes) 8.225 * * [simplify]: iters left: 4 (43 enodes) 8.236 * * [simplify]: iters left: 3 (44 enodes) 8.248 * * [simplify]: Extracting #0: cost 1 inf + 0 8.248 * * [simplify]: Extracting #1: cost 5 inf + 0 8.248 * * [simplify]: Extracting #2: cost 10 inf + 0 8.248 * * [simplify]: Extracting #3: cost 14 inf + 0 8.248 * * [simplify]: Extracting #4: cost 19 inf + 0 8.248 * * [simplify]: Extracting #5: cost 16 inf + 3 8.249 * * [simplify]: Extracting #6: cost 10 inf + 335 8.249 * * [simplify]: Extracting #7: cost 1 inf + 1783 8.250 * * [simplify]: Extracting #8: cost 0 inf + 2055 8.251 * [simplify]: Simplified to (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 8.251 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) 8.251 * * * * [progress]: [ 7 / 65 ] simplifiying candidate # 8.251 * [simplify]: Simplifying (exp (* (sqrt (+ x 1)) (sqrt (- x 1)))) 8.252 * * [simplify]: iters left: 6 (8 enodes) 8.256 * * [simplify]: iters left: 5 (33 enodes) 8.265 * * [simplify]: iters left: 4 (45 enodes) 8.278 * * [simplify]: iters left: 3 (59 enodes) 8.295 * * [simplify]: iters left: 2 (86 enodes) 8.318 * * [simplify]: iters left: 1 (147 enodes) 8.360 * * [simplify]: Extracting #0: cost 1 inf + 0 8.360 * * [simplify]: Extracting #1: cost 21 inf + 0 8.361 * * [simplify]: Extracting #2: cost 75 inf + 1 8.361 * * [simplify]: Extracting #3: cost 97 inf + 4 8.362 * * [simplify]: Extracting #4: cost 80 inf + 2028 8.365 * * [simplify]: Extracting #5: cost 39 inf + 10523 8.371 * * [simplify]: Extracting #6: cost 10 inf + 27506 8.380 * * [simplify]: Extracting #7: cost 0 inf + 35947 8.390 * * [simplify]: Extracting #8: cost 0 inf + 35558 8.395 * [simplify]: Simplified to (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 8.395 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (log (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) 8.396 * * * * [progress]: [ 8 / 65 ] simplifiying candidate # 8.396 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 8.396 * * [simplify]: iters left: 6 (11 enodes) 8.399 * * [simplify]: iters left: 5 (42 enodes) 8.407 * * [simplify]: iters left: 4 (85 enodes) 8.430 * * [simplify]: iters left: 3 (215 enodes) 8.560 * * [simplify]: Extracting #0: cost 1 inf + 0 8.560 * * [simplify]: Extracting #1: cost 31 inf + 0 8.560 * * [simplify]: Extracting #2: cost 119 inf + 1 8.561 * * [simplify]: Extracting #3: cost 143 inf + 131 8.562 * * [simplify]: Extracting #4: cost 118 inf + 2344 8.566 * * [simplify]: Extracting #5: cost 36 inf + 21766 8.575 * * [simplify]: Extracting #6: cost 3 inf + 30716 8.582 * * [simplify]: Extracting #7: cost 0 inf + 31565 8.590 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 8.590 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))) 8.590 * * * * [progress]: [ 9 / 65 ] simplifiying candidate # 8.591 * [simplify]: Simplifying (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) 8.591 * * [simplify]: iters left: 6 (9 enodes) 8.596 * * [simplify]: iters left: 5 (34 enodes) 8.606 * * [simplify]: iters left: 4 (38 enodes) 8.616 * * [simplify]: iters left: 3 (39 enodes) 8.627 * * [simplify]: Extracting #0: cost 1 inf + 0 8.627 * * [simplify]: Extracting #1: cost 3 inf + 0 8.627 * * [simplify]: Extracting #2: cost 5 inf + 0 8.627 * * [simplify]: Extracting #3: cost 8 inf + 0 8.627 * * [simplify]: Extracting #4: cost 12 inf + 0 8.627 * * [simplify]: Extracting #5: cost 17 inf + 0 8.627 * * [simplify]: Extracting #6: cost 14 inf + 3 8.628 * * [simplify]: Extracting #7: cost 9 inf + 293 8.628 * * [simplify]: Extracting #8: cost 3 inf + 1185 8.629 * * [simplify]: Extracting #9: cost 0 inf + 2111 8.629 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 8.629 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 8.630 * [simplify]: Simplifying (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 8.630 * * [simplify]: iters left: 6 (8 enodes) 8.634 * * [simplify]: iters left: 5 (31 enodes) 8.643 * * [simplify]: iters left: 4 (35 enodes) 8.653 * * [simplify]: iters left: 3 (36 enodes) 8.663 * * [simplify]: Extracting #0: cost 1 inf + 0 8.663 * * [simplify]: Extracting #1: cost 3 inf + 0 8.664 * * [simplify]: Extracting #2: cost 6 inf + 0 8.664 * * [simplify]: Extracting #3: cost 10 inf + 0 8.664 * * [simplify]: Extracting #4: cost 15 inf + 0 8.664 * * [simplify]: Extracting #5: cost 12 inf + 3 8.664 * * [simplify]: Extracting #6: cost 6 inf + 335 8.664 * * [simplify]: Extracting #7: cost 0 inf + 1471 8.665 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 8.665 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) 8.665 * * * * [progress]: [ 10 / 65 ] simplifiying candidate # 8.665 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 8.666 * * [simplify]: iters left: 6 (9 enodes) 8.671 * * [simplify]: iters left: 5 (44 enodes) 8.681 * * [simplify]: iters left: 4 (75 enodes) 8.699 * * [simplify]: iters left: 3 (151 enodes) 8.739 * * [simplify]: iters left: 2 (377 enodes) 9.008 * * [simplify]: Extracting #0: cost 1 inf + 0 9.008 * * [simplify]: Extracting #1: cost 44 inf + 0 9.009 * * [simplify]: Extracting #2: cost 138 inf + 2 9.010 * * [simplify]: Extracting #3: cost 157 inf + 2739 9.015 * * [simplify]: Extracting #4: cost 34 inf + 29102 9.023 * * [simplify]: Extracting #5: cost 0 inf + 37740 9.035 * [simplify]: Simplified to (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 9.035 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) 9.036 * * * * [progress]: [ 11 / 65 ] simplifiying candidate # 9.036 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 9.036 * * [simplify]: iters left: 4 (5 enodes) 9.045 * * [simplify]: iters left: 3 (22 enodes) 9.052 * * [simplify]: iters left: 2 (40 enodes) 9.068 * * [simplify]: iters left: 1 (75 enodes) 9.091 * * [simplify]: Extracting #0: cost 1 inf + 0 9.092 * * [simplify]: Extracting #1: cost 21 inf + 0 9.092 * * [simplify]: Extracting #2: cost 25 inf + 3 9.092 * * [simplify]: Extracting #3: cost 10 inf + 1030 9.093 * * [simplify]: Extracting #4: cost 1 inf + 1966 9.095 * * [simplify]: Extracting #5: cost 0 inf + 2088 9.096 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 9.096 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (- (* x (+ 1 x)) (+ 1 x)))))) 9.096 * * * * [progress]: [ 12 / 65 ] simplifiying candidate # 9.096 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 9.097 * * [simplify]: iters left: 6 (8 enodes) 9.101 * * [simplify]: iters left: 5 (31 enodes) 9.107 * * [simplify]: iters left: 4 (35 enodes) 9.112 * * [simplify]: iters left: 3 (36 enodes) 9.117 * * [simplify]: Extracting #0: cost 1 inf + 0 9.117 * * [simplify]: Extracting #1: cost 3 inf + 0 9.117 * * [simplify]: Extracting #2: cost 6 inf + 0 9.117 * * [simplify]: Extracting #3: cost 10 inf + 0 9.117 * * [simplify]: Extracting #4: cost 15 inf + 0 9.117 * * [simplify]: Extracting #5: cost 12 inf + 3 9.118 * * [simplify]: Extracting #6: cost 6 inf + 335 9.118 * * [simplify]: Extracting #7: cost 0 inf + 1391 9.118 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 9.118 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 9.118 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 9.118 * * [simplify]: iters left: 6 (8 enodes) 9.121 * * [simplify]: iters left: 5 (31 enodes) 9.126 * * [simplify]: iters left: 4 (35 enodes) 9.130 * * [simplify]: iters left: 3 (36 enodes) 9.139 * * [simplify]: Extracting #0: cost 1 inf + 0 9.139 * * [simplify]: Extracting #1: cost 3 inf + 0 9.139 * * [simplify]: Extracting #2: cost 6 inf + 0 9.139 * * [simplify]: Extracting #3: cost 10 inf + 0 9.139 * * [simplify]: Extracting #4: cost 15 inf + 0 9.139 * * [simplify]: Extracting #5: cost 12 inf + 3 9.139 * * [simplify]: Extracting #6: cost 6 inf + 335 9.140 * * [simplify]: Extracting #7: cost 0 inf + 1391 9.140 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 9.140 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) 9.141 * * * * [progress]: [ 13 / 65 ] simplifiying candidate # 9.141 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 9.141 * * [simplify]: iters left: 6 (10 enodes) 9.148 * * [simplify]: iters left: 5 (45 enodes) 9.162 * * [simplify]: iters left: 4 (68 enodes) 9.176 * * [simplify]: iters left: 3 (102 enodes) 9.196 * * [simplify]: iters left: 2 (161 enodes) 9.254 * * [simplify]: iters left: 1 (336 enodes) 9.383 * * [simplify]: Extracting #0: cost 1 inf + 0 9.383 * * [simplify]: Extracting #1: cost 4 inf + 0 9.383 * * [simplify]: Extracting #2: cost 8 inf + 0 9.383 * * [simplify]: Extracting #3: cost 42 inf + 0 9.384 * * [simplify]: Extracting #4: cost 133 inf + 2 9.385 * * [simplify]: Extracting #5: cost 199 inf + 1522 9.387 * * [simplify]: Extracting #6: cost 184 inf + 4933 9.393 * * [simplify]: Extracting #7: cost 105 inf + 35479 9.406 * * [simplify]: Extracting #8: cost 15 inf + 86052 9.421 * * [simplify]: Extracting #9: cost 0 inf + 97380 9.429 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 9.429 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 9.430 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 9.430 * * [simplify]: iters left: 6 (12 enodes) 9.433 * * [simplify]: iters left: 5 (44 enodes) 9.440 * * [simplify]: iters left: 4 (70 enodes) 9.451 * * [simplify]: iters left: 3 (92 enodes) 9.471 * * [simplify]: iters left: 2 (106 enodes) 9.484 * * [simplify]: iters left: 1 (127 enodes) 9.509 * * [simplify]: Extracting #0: cost 1 inf + 0 9.509 * * [simplify]: Extracting #1: cost 4 inf + 0 9.510 * * [simplify]: Extracting #2: cost 8 inf + 0 9.510 * * [simplify]: Extracting #3: cost 24 inf + 0 9.510 * * [simplify]: Extracting #4: cost 30 inf + 412 9.511 * * [simplify]: Extracting #5: cost 4 inf + 2810 9.513 * * [simplify]: Extracting #6: cost 0 inf + 3338 9.514 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 9.514 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))) 9.515 * * * * [progress]: [ 14 / 65 ] simplifiying candidate # 9.515 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 9.515 * * [simplify]: iters left: 6 (12 enodes) 9.523 * * [simplify]: iters left: 5 (47 enodes) 9.539 * * [simplify]: iters left: 4 (68 enodes) 9.562 * * [simplify]: iters left: 3 (102 enodes) 9.596 * * [simplify]: iters left: 2 (158 enodes) 9.628 * * [simplify]: iters left: 1 (291 enodes) 9.740 * * [simplify]: Extracting #0: cost 1 inf + 0 9.740 * * [simplify]: Extracting #1: cost 4 inf + 0 9.740 * * [simplify]: Extracting #2: cost 8 inf + 0 9.740 * * [simplify]: Extracting #3: cost 32 inf + 0 9.740 * * [simplify]: Extracting #4: cost 49 inf + 44 9.741 * * [simplify]: Extracting #5: cost 72 inf + 1072 9.742 * * [simplify]: Extracting #6: cost 50 inf + 5820 9.744 * * [simplify]: Extracting #7: cost 24 inf + 18350 9.746 * * [simplify]: Extracting #8: cost 3 inf + 29630 9.749 * * [simplify]: Extracting #9: cost 0 inf + 31019 9.752 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 9.753 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))) 9.753 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 9.753 * * [simplify]: iters left: 6 (11 enodes) 9.759 * * [simplify]: iters left: 5 (38 enodes) 9.770 * * [simplify]: iters left: 4 (55 enodes) 9.779 * * [simplify]: iters left: 3 (73 enodes) 9.789 * * [simplify]: iters left: 2 (88 enodes) 9.812 * * [simplify]: iters left: 1 (107 enodes) 9.840 * * [simplify]: Extracting #0: cost 1 inf + 0 9.840 * * [simplify]: Extracting #1: cost 4 inf + 0 9.840 * * [simplify]: Extracting #2: cost 8 inf + 0 9.840 * * [simplify]: Extracting #3: cost 21 inf + 0 9.840 * * [simplify]: Extracting #4: cost 31 inf + 2 9.840 * * [simplify]: Extracting #5: cost 16 inf + 825 9.841 * * [simplify]: Extracting #6: cost 2 inf + 2087 9.841 * * [simplify]: Extracting #7: cost 1 inf + 2328 9.842 * * [simplify]: Extracting #8: cost 0 inf + 2610 9.843 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 9.843 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))) 9.843 * * * * [progress]: [ 15 / 65 ] simplifiying candidate # 9.843 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 9.843 * * [simplify]: iters left: 6 (12 enodes) 9.847 * * [simplify]: iters left: 5 (48 enodes) 9.856 * * [simplify]: iters left: 4 (72 enodes) 9.872 * * [simplify]: iters left: 3 (114 enodes) 9.908 * * [simplify]: iters left: 2 (188 enodes) 9.983 * * [simplify]: iters left: 1 (396 enodes) 10.130 * * [simplify]: Extracting #0: cost 1 inf + 0 10.130 * * [simplify]: Extracting #1: cost 4 inf + 0 10.130 * * [simplify]: Extracting #2: cost 8 inf + 0 10.130 * * [simplify]: Extracting #3: cost 61 inf + 0 10.131 * * [simplify]: Extracting #4: cost 166 inf + 125 10.132 * * [simplify]: Extracting #5: cost 212 inf + 2266 10.134 * * [simplify]: Extracting #6: cost 179 inf + 8330 10.139 * * [simplify]: Extracting #7: cost 108 inf + 41532 10.158 * * [simplify]: Extracting #8: cost 7 inf + 100508 10.169 * * [simplify]: Extracting #9: cost 0 inf + 100751 10.179 * * [simplify]: Extracting #10: cost 0 inf + 98477 10.188 * * [simplify]: Extracting #11: cost 0 inf + 98306 10.205 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 10.205 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 10.206 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 10.206 * * [simplify]: iters left: 6 (11 enodes) 10.212 * * [simplify]: iters left: 5 (39 enodes) 10.223 * * [simplify]: iters left: 4 (53 enodes) 10.241 * * [simplify]: iters left: 3 (59 enodes) 10.256 * * [simplify]: iters left: 2 (60 enodes) 10.263 * * [simplify]: iters left: 1 (63 enodes) 10.271 * * [simplify]: Extracting #0: cost 1 inf + 0 10.271 * * [simplify]: Extracting #1: cost 4 inf + 0 10.271 * * [simplify]: Extracting #2: cost 8 inf + 0 10.271 * * [simplify]: Extracting #3: cost 17 inf + 0 10.271 * * [simplify]: Extracting #4: cost 18 inf + 3 10.271 * * [simplify]: Extracting #5: cost 9 inf + 538 10.271 * * [simplify]: Extracting #6: cost 4 inf + 1027 10.272 * * [simplify]: Extracting #7: cost 0 inf + 1877 10.272 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 10.272 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))) 10.273 * * * * [progress]: [ 16 / 65 ] simplifiying candidate # 10.273 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 10.273 * * [simplify]: iters left: 6 (7 enodes) 10.275 * * [simplify]: iters left: 5 (22 enodes) 10.279 * * [simplify]: iters left: 4 (30 enodes) 10.283 * * [simplify]: iters left: 3 (38 enodes) 10.293 * * [simplify]: iters left: 2 (53 enodes) 10.311 * * [simplify]: iters left: 1 (89 enodes) 10.337 * * [simplify]: Extracting #0: cost 1 inf + 0 10.337 * * [simplify]: Extracting #1: cost 24 inf + 0 10.338 * * [simplify]: Extracting #2: cost 25 inf + 249 10.338 * * [simplify]: Extracting #3: cost 5 inf + 1925 10.340 * * [simplify]: Extracting #4: cost 0 inf + 2497 10.341 * [simplify]: Simplified to (- (* x x) 1) 10.341 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))) 10.341 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 10.342 * * [simplify]: iters left: 5 (7 enodes) 10.346 * * [simplify]: iters left: 4 (28 enodes) 10.355 * * [simplify]: iters left: 3 (32 enodes) 10.366 * * [simplify]: iters left: 2 (33 enodes) 10.375 * * [simplify]: Extracting #0: cost 1 inf + 0 10.375 * * [simplify]: Extracting #1: cost 4 inf + 0 10.375 * * [simplify]: Extracting #2: cost 8 inf + 0 10.375 * * [simplify]: Extracting #3: cost 13 inf + 0 10.375 * * [simplify]: Extracting #4: cost 10 inf + 3 10.375 * * [simplify]: Extracting #5: cost 4 inf + 375 10.376 * * [simplify]: Extracting #6: cost 1 inf + 702 10.376 * * [simplify]: Extracting #7: cost 0 inf + 905 10.376 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt (+ 1 x))) 10.376 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (+ -1 x)) (sqrt (+ 1 x))))))) 10.377 * * * * [progress]: [ 17 / 65 ] simplifiying candidate # 10.377 * * * * [progress]: [ 18 / 65 ] simplifiying candidate # 10.377 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.377 * * [simplify]: iters left: 6 (9 enodes) 10.382 * * [simplify]: iters left: 5 (34 enodes) 10.392 * * [simplify]: iters left: 4 (38 enodes) 10.402 * * [simplify]: iters left: 3 (39 enodes) 10.412 * * [simplify]: Extracting #0: cost 1 inf + 0 10.413 * * [simplify]: Extracting #1: cost 4 inf + 0 10.413 * * [simplify]: Extracting #2: cost 8 inf + 0 10.413 * * [simplify]: Extracting #3: cost 12 inf + 0 10.413 * * [simplify]: Extracting #4: cost 17 inf + 0 10.413 * * [simplify]: Extracting #5: cost 14 inf + 3 10.413 * * [simplify]: Extracting #6: cost 10 inf + 211 10.413 * * [simplify]: Extracting #7: cost 4 inf + 743 10.414 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.414 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.414 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 10.415 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.415 * * [simplify]: iters left: 6 (9 enodes) 10.419 * * [simplify]: iters left: 5 (34 enodes) 10.430 * * [simplify]: iters left: 4 (38 enodes) 10.440 * * [simplify]: iters left: 3 (39 enodes) 10.450 * * [simplify]: Extracting #0: cost 1 inf + 0 10.450 * * [simplify]: Extracting #1: cost 4 inf + 0 10.451 * * [simplify]: Extracting #2: cost 8 inf + 0 10.451 * * [simplify]: Extracting #3: cost 12 inf + 0 10.451 * * [simplify]: Extracting #4: cost 17 inf + 0 10.451 * * [simplify]: Extracting #5: cost 14 inf + 3 10.451 * * [simplify]: Extracting #6: cost 10 inf + 211 10.451 * * [simplify]: Extracting #7: cost 4 inf + 743 10.452 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.452 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.452 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 10.453 * * * * [progress]: [ 19 / 65 ] simplifiying candidate # 10.453 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.453 * * [simplify]: iters left: 6 (9 enodes) 10.458 * * [simplify]: iters left: 5 (34 enodes) 10.468 * * [simplify]: iters left: 4 (38 enodes) 10.478 * * [simplify]: iters left: 3 (39 enodes) 10.489 * * [simplify]: Extracting #0: cost 1 inf + 0 10.489 * * [simplify]: Extracting #1: cost 4 inf + 0 10.489 * * [simplify]: Extracting #2: cost 8 inf + 0 10.489 * * [simplify]: Extracting #3: cost 12 inf + 0 10.489 * * [simplify]: Extracting #4: cost 17 inf + 0 10.489 * * [simplify]: Extracting #5: cost 14 inf + 3 10.489 * * [simplify]: Extracting #6: cost 10 inf + 211 10.489 * * [simplify]: Extracting #7: cost 4 inf + 743 10.490 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.490 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.490 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 10.491 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.491 * * [simplify]: iters left: 6 (9 enodes) 10.495 * * [simplify]: iters left: 5 (34 enodes) 10.504 * * [simplify]: iters left: 4 (38 enodes) 10.516 * * [simplify]: iters left: 3 (39 enodes) 10.526 * * [simplify]: Extracting #0: cost 1 inf + 0 10.527 * * [simplify]: Extracting #1: cost 4 inf + 0 10.527 * * [simplify]: Extracting #2: cost 8 inf + 0 10.527 * * [simplify]: Extracting #3: cost 12 inf + 0 10.527 * * [simplify]: Extracting #4: cost 17 inf + 0 10.527 * * [simplify]: Extracting #5: cost 14 inf + 3 10.527 * * [simplify]: Extracting #6: cost 10 inf + 211 10.527 * * [simplify]: Extracting #7: cost 4 inf + 743 10.528 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.528 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.528 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 10.529 * * * * [progress]: [ 20 / 65 ] simplifiying candidate # 10.529 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.529 * * [simplify]: iters left: 6 (9 enodes) 10.534 * * [simplify]: iters left: 5 (34 enodes) 10.540 * * [simplify]: iters left: 4 (38 enodes) 10.545 * * [simplify]: iters left: 3 (39 enodes) 10.550 * * [simplify]: Extracting #0: cost 1 inf + 0 10.550 * * [simplify]: Extracting #1: cost 4 inf + 0 10.550 * * [simplify]: Extracting #2: cost 8 inf + 0 10.550 * * [simplify]: Extracting #3: cost 12 inf + 0 10.550 * * [simplify]: Extracting #4: cost 17 inf + 0 10.550 * * [simplify]: Extracting #5: cost 14 inf + 3 10.550 * * [simplify]: Extracting #6: cost 10 inf + 211 10.551 * * [simplify]: Extracting #7: cost 4 inf + 743 10.551 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.551 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.551 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 10.551 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.551 * * [simplify]: iters left: 6 (9 enodes) 10.554 * * [simplify]: iters left: 5 (34 enodes) 10.559 * * [simplify]: iters left: 4 (38 enodes) 10.565 * * [simplify]: iters left: 3 (39 enodes) 10.572 * * [simplify]: Extracting #0: cost 1 inf + 0 10.572 * * [simplify]: Extracting #1: cost 4 inf + 0 10.572 * * [simplify]: Extracting #2: cost 8 inf + 0 10.572 * * [simplify]: Extracting #3: cost 12 inf + 0 10.572 * * [simplify]: Extracting #4: cost 17 inf + 0 10.572 * * [simplify]: Extracting #5: cost 14 inf + 3 10.572 * * [simplify]: Extracting #6: cost 10 inf + 211 10.573 * * [simplify]: Extracting #7: cost 4 inf + 743 10.574 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.574 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.574 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 10.574 * * * * [progress]: [ 21 / 65 ] simplifiying candidate # 10.575 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.575 * * [simplify]: iters left: 6 (9 enodes) 10.580 * * [simplify]: iters left: 5 (34 enodes) 10.589 * * [simplify]: iters left: 4 (38 enodes) 10.600 * * [simplify]: iters left: 3 (39 enodes) 10.610 * * [simplify]: Extracting #0: cost 1 inf + 0 10.610 * * [simplify]: Extracting #1: cost 4 inf + 0 10.610 * * [simplify]: Extracting #2: cost 8 inf + 0 10.610 * * [simplify]: Extracting #3: cost 12 inf + 0 10.610 * * [simplify]: Extracting #4: cost 17 inf + 0 10.610 * * [simplify]: Extracting #5: cost 14 inf + 3 10.611 * * [simplify]: Extracting #6: cost 10 inf + 211 10.611 * * [simplify]: Extracting #7: cost 4 inf + 743 10.611 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.612 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.612 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 10.612 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 10.612 * * [simplify]: iters left: 6 (9 enodes) 10.615 * * [simplify]: iters left: 5 (34 enodes) 10.620 * * [simplify]: iters left: 4 (38 enodes) 10.625 * * [simplify]: iters left: 3 (39 enodes) 10.633 * * [simplify]: Extracting #0: cost 1 inf + 0 10.633 * * [simplify]: Extracting #1: cost 4 inf + 0 10.633 * * [simplify]: Extracting #2: cost 8 inf + 0 10.633 * * [simplify]: Extracting #3: cost 12 inf + 0 10.633 * * [simplify]: Extracting #4: cost 17 inf + 0 10.633 * * [simplify]: Extracting #5: cost 14 inf + 3 10.633 * * [simplify]: Extracting #6: cost 10 inf + 211 10.633 * * [simplify]: Extracting #7: cost 4 inf + 743 10.633 * * [simplify]: Extracting #8: cost 0 inf + 1551 10.634 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 10.634 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 10.634 * * * * [progress]: [ 22 / 65 ] simplifiying candidate # 10.634 * [simplify]: Simplifying (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 10.634 * * [simplify]: iters left: 6 (9 enodes) 10.637 * * [simplify]: iters left: 5 (36 enodes) 10.644 * * [simplify]: iters left: 4 (44 enodes) 10.656 * * [simplify]: iters left: 3 (45 enodes) 10.668 * * [simplify]: Extracting #0: cost 1 inf + 0 10.668 * * [simplify]: Extracting #1: cost 6 inf + 0 10.668 * * [simplify]: Extracting #2: cost 12 inf + 0 10.668 * * [simplify]: Extracting #3: cost 17 inf + 0 10.668 * * [simplify]: Extracting #4: cost 17 inf + 2 10.668 * * [simplify]: Extracting #5: cost 11 inf + 293 10.669 * * [simplify]: Extracting #6: cost 4 inf + 1307 10.669 * * [simplify]: Extracting #7: cost 0 inf + 2435 10.670 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 10.670 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (- x 1))))))) 10.670 * * * * [progress]: [ 23 / 65 ] simplifiying candidate # 10.671 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 10.671 * * [simplify]: iters left: 6 (9 enodes) 10.676 * * [simplify]: iters left: 5 (35 enodes) 10.686 * * [simplify]: iters left: 4 (39 enodes) 10.697 * * [simplify]: iters left: 3 (40 enodes) 10.707 * * [simplify]: Extracting #0: cost 1 inf + 0 10.707 * * [simplify]: Extracting #1: cost 4 inf + 0 10.707 * * [simplify]: Extracting #2: cost 9 inf + 0 10.708 * * [simplify]: Extracting #3: cost 15 inf + 0 10.708 * * [simplify]: Extracting #4: cost 15 inf + 2 10.708 * * [simplify]: Extracting #5: cost 5 inf + 821 10.708 * * [simplify]: Extracting #6: cost 0 inf + 1791 10.709 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) 10.709 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) (sqrt (cbrt (- x 1))))))) 10.709 * * * * [progress]: [ 24 / 65 ] simplifiying candidate # 10.709 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 10.710 * * [simplify]: iters left: 6 (8 enodes) 10.714 * * [simplify]: iters left: 5 (31 enodes) 10.723 * * [simplify]: iters left: 4 (35 enodes) 10.732 * * [simplify]: iters left: 3 (36 enodes) 10.742 * * [simplify]: Extracting #0: cost 1 inf + 0 10.743 * * [simplify]: Extracting #1: cost 4 inf + 0 10.743 * * [simplify]: Extracting #2: cost 8 inf + 0 10.743 * * [simplify]: Extracting #3: cost 13 inf + 0 10.743 * * [simplify]: Extracting #4: cost 13 inf + 2 10.743 * * [simplify]: Extracting #5: cost 6 inf + 335 10.744 * * [simplify]: Extracting #6: cost 0 inf + 1227 10.744 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 10.744 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))) 10.744 * * * * [progress]: [ 25 / 65 ] simplifiying candidate # 10.744 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 10.745 * * [simplify]: iters left: 5 (6 enodes) 10.749 * * [simplify]: iters left: 4 (22 enodes) 10.754 * * [simplify]: iters left: 3 (24 enodes) 10.757 * * [simplify]: iters left: 2 (27 enodes) 10.761 * * [simplify]: Extracting #0: cost 1 inf + 0 10.761 * * [simplify]: Extracting #1: cost 4 inf + 0 10.761 * * [simplify]: Extracting #2: cost 5 inf + 1 10.761 * * [simplify]: Extracting #3: cost 4 inf + 2 10.761 * * [simplify]: Extracting #4: cost 0 inf + 250 10.761 * [simplify]: Simplified to (sqrt (+ 1 x)) 10.761 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 10.761 * * * * [progress]: [ 26 / 65 ] simplifiying candidate # 10.761 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) 10.761 * * [simplify]: iters left: 6 (9 enodes) 10.765 * * [simplify]: iters left: 5 (32 enodes) 10.770 * * [simplify]: iters left: 4 (34 enodes) 10.774 * * [simplify]: Extracting #0: cost 1 inf + 0 10.774 * * [simplify]: Extracting #1: cost 4 inf + 0 10.775 * * [simplify]: Extracting #2: cost 8 inf + 0 10.775 * * [simplify]: Extracting #3: cost 13 inf + 0 10.775 * * [simplify]: Extracting #4: cost 12 inf + 2 10.775 * * [simplify]: Extracting #5: cost 5 inf + 495 10.775 * * [simplify]: Extracting #6: cost 0 inf + 1224 10.775 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 10.775 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) (sqrt 1))))))) 10.775 * * * * [progress]: [ 27 / 65 ] simplifiying candidate # 10.776 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 10.776 * * [simplify]: iters left: 6 (8 enodes) 10.778 * * [simplify]: iters left: 5 (29 enodes) 10.782 * * [simplify]: iters left: 4 (31 enodes) 10.788 * * [simplify]: Extracting #0: cost 1 inf + 0 10.788 * * [simplify]: Extracting #1: cost 4 inf + 0 10.789 * * [simplify]: Extracting #2: cost 8 inf + 0 10.789 * * [simplify]: Extracting #3: cost 13 inf + 0 10.789 * * [simplify]: Extracting #4: cost 12 inf + 2 10.789 * * [simplify]: Extracting #5: cost 6 inf + 332 10.789 * * [simplify]: Extracting #6: cost 1 inf + 982 10.790 * * [simplify]: Extracting #7: cost 0 inf + 1224 10.790 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 10.790 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))) 10.790 * * * * [progress]: [ 28 / 65 ] simplifiying candidate # 10.791 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 10.791 * * [simplify]: iters left: 6 (8 enodes) 10.795 * * [simplify]: iters left: 5 (29 enodes) 10.803 * * [simplify]: iters left: 4 (31 enodes) 10.811 * * [simplify]: Extracting #0: cost 1 inf + 0 10.811 * * [simplify]: Extracting #1: cost 4 inf + 0 10.811 * * [simplify]: Extracting #2: cost 8 inf + 0 10.812 * * [simplify]: Extracting #3: cost 13 inf + 0 10.812 * * [simplify]: Extracting #4: cost 12 inf + 2 10.812 * * [simplify]: Extracting #5: cost 6 inf + 332 10.812 * * [simplify]: Extracting #6: cost 1 inf + 982 10.813 * * [simplify]: Extracting #7: cost 0 inf + 1224 10.813 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 10.813 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))) 10.813 * * * * [progress]: [ 29 / 65 ] simplifiying candidate # 10.814 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 10.814 * * [simplify]: iters left: 5 (6 enodes) 10.819 * * [simplify]: iters left: 4 (22 enodes) 10.825 * * [simplify]: iters left: 3 (24 enodes) 10.832 * * [simplify]: iters left: 2 (27 enodes) 10.838 * * [simplify]: Extracting #0: cost 1 inf + 0 10.838 * * [simplify]: Extracting #1: cost 4 inf + 0 10.838 * * [simplify]: Extracting #2: cost 5 inf + 1 10.838 * * [simplify]: Extracting #3: cost 4 inf + 2 10.839 * * [simplify]: Extracting #4: cost 0 inf + 250 10.839 * [simplify]: Simplified to (sqrt (+ 1 x)) 10.839 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 10.839 * * * * [progress]: [ 30 / 65 ] simplifiying candidate # 10.839 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 10.839 * * [simplify]: iters left: 6 (8 enodes) 10.844 * * [simplify]: iters left: 5 (31 enodes) 10.853 * * [simplify]: iters left: 4 (35 enodes) 10.863 * * [simplify]: iters left: 3 (36 enodes) 10.873 * * [simplify]: Extracting #0: cost 1 inf + 0 10.873 * * [simplify]: Extracting #1: cost 4 inf + 0 10.873 * * [simplify]: Extracting #2: cost 8 inf + 0 10.873 * * [simplify]: Extracting #3: cost 13 inf + 0 10.873 * * [simplify]: Extracting #4: cost 13 inf + 2 10.873 * * [simplify]: Extracting #5: cost 6 inf + 335 10.873 * * [simplify]: Extracting #6: cost 0 inf + 1227 10.873 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 10.873 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))) 10.873 * * * * [progress]: [ 31 / 65 ] simplifiying candidate # 10.874 * [simplify]: Simplifying (* (sqrt (+ x 1)) 1) 10.874 * * [simplify]: iters left: 5 (5 enodes) 10.875 * * [simplify]: iters left: 4 (17 enodes) 10.878 * * [simplify]: iters left: 3 (21 enodes) 10.881 * * [simplify]: Extracting #0: cost 1 inf + 0 10.881 * * [simplify]: Extracting #1: cost 4 inf + 0 10.881 * * [simplify]: Extracting #2: cost 5 inf + 1 10.881 * * [simplify]: Extracting #3: cost 4 inf + 2 10.881 * * [simplify]: Extracting #4: cost 1 inf + 168 10.881 * * [simplify]: Extracting #5: cost 0 inf + 250 10.881 * [simplify]: Simplified to (sqrt (+ 1 x)) 10.881 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 10.881 * * * * [progress]: [ 32 / 65 ] simplifiying candidate # 10.881 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))) 10.882 * * [simplify]: iters left: 6 (8 enodes) 10.884 * * [simplify]: iters left: 5 (31 enodes) 10.890 * * [simplify]: iters left: 4 (35 enodes) 10.896 * * [simplify]: iters left: 3 (36 enodes) 10.906 * * [simplify]: Extracting #0: cost 1 inf + 0 10.906 * * [simplify]: Extracting #1: cost 4 inf + 0 10.906 * * [simplify]: Extracting #2: cost 8 inf + 0 10.906 * * [simplify]: Extracting #3: cost 14 inf + 0 10.906 * * [simplify]: Extracting #4: cost 12 inf + 3 10.906 * * [simplify]: Extracting #5: cost 8 inf + 211 10.907 * * [simplify]: Extracting #6: cost 0 inf + 1389 10.907 * [simplify]: Simplified to (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))) 10.907 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))))))) 10.908 * * * * [progress]: [ 33 / 65 ] simplifiying candidate # 10.908 * [simplify]: Simplifying (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))) 10.908 * * [simplify]: iters left: 6 (8 enodes) 10.912 * * [simplify]: iters left: 5 (31 enodes) 10.919 * * [simplify]: iters left: 4 (35 enodes) 10.924 * * [simplify]: iters left: 3 (36 enodes) 10.929 * * [simplify]: Extracting #0: cost 1 inf + 0 10.929 * * [simplify]: Extracting #1: cost 4 inf + 0 10.929 * * [simplify]: Extracting #2: cost 8 inf + 0 10.929 * * [simplify]: Extracting #3: cost 14 inf + 0 10.929 * * [simplify]: Extracting #4: cost 12 inf + 3 10.929 * * [simplify]: Extracting #5: cost 8 inf + 251 10.929 * * [simplify]: Extracting #6: cost 0 inf + 1469 10.930 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))) 10.930 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))))))) 10.930 * * * * [progress]: [ 34 / 65 ] simplifiying candidate # 10.930 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 10.930 * * [simplify]: iters left: 6 (8 enodes) 10.932 * * [simplify]: iters left: 5 (31 enodes) 10.937 * * [simplify]: iters left: 4 (35 enodes) 10.942 * * [simplify]: iters left: 3 (36 enodes) 10.951 * * [simplify]: Extracting #0: cost 1 inf + 0 10.951 * * [simplify]: Extracting #1: cost 4 inf + 0 10.951 * * [simplify]: Extracting #2: cost 8 inf + 0 10.951 * * [simplify]: Extracting #3: cost 14 inf + 0 10.951 * * [simplify]: Extracting #4: cost 12 inf + 3 10.951 * * [simplify]: Extracting #5: cost 8 inf + 211 10.952 * * [simplify]: Extracting #6: cost 0 inf + 1229 10.952 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 10.952 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))) 10.952 * * * * [progress]: [ 35 / 65 ] simplifiying candidate # 10.953 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 10.953 * * [simplify]: iters left: 5 (7 enodes) 10.957 * * [simplify]: iters left: 4 (28 enodes) 10.966 * * [simplify]: iters left: 3 (32 enodes) 10.975 * * [simplify]: iters left: 2 (33 enodes) 10.984 * * [simplify]: Extracting #0: cost 1 inf + 0 10.984 * * [simplify]: Extracting #1: cost 4 inf + 0 10.984 * * [simplify]: Extracting #2: cost 8 inf + 0 10.984 * * [simplify]: Extracting #3: cost 13 inf + 0 10.985 * * [simplify]: Extracting #4: cost 10 inf + 3 10.985 * * [simplify]: Extracting #5: cost 4 inf + 375 10.985 * * [simplify]: Extracting #6: cost 1 inf + 702 10.985 * * [simplify]: Extracting #7: cost 0 inf + 905 10.986 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 10.986 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) 10.986 * * * * [progress]: [ 36 / 65 ] simplifiying candidate # 10.986 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 10.986 * * [simplify]: iters left: 5 (7 enodes) 10.990 * * [simplify]: iters left: 4 (28 enodes) 10.999 * * [simplify]: iters left: 3 (32 enodes) 11.008 * * [simplify]: iters left: 2 (33 enodes) 11.018 * * [simplify]: Extracting #0: cost 1 inf + 0 11.018 * * [simplify]: Extracting #1: cost 4 inf + 0 11.018 * * [simplify]: Extracting #2: cost 8 inf + 0 11.018 * * [simplify]: Extracting #3: cost 13 inf + 0 11.018 * * [simplify]: Extracting #4: cost 10 inf + 3 11.018 * * [simplify]: Extracting #5: cost 4 inf + 375 11.019 * * [simplify]: Extracting #6: cost 1 inf + 702 11.019 * * [simplify]: Extracting #7: cost 0 inf + 905 11.021 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 11.021 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) 11.022 * * * * [progress]: [ 37 / 65 ] simplifiying candidate # 11.022 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 11.022 * * [simplify]: iters left: 6 (8 enodes) 11.027 * * [simplify]: iters left: 5 (31 enodes) 11.036 * * [simplify]: iters left: 4 (35 enodes) 11.046 * * [simplify]: iters left: 3 (36 enodes) 11.052 * * [simplify]: Extracting #0: cost 1 inf + 0 11.052 * * [simplify]: Extracting #1: cost 4 inf + 0 11.052 * * [simplify]: Extracting #2: cost 8 inf + 0 11.052 * * [simplify]: Extracting #3: cost 14 inf + 0 11.052 * * [simplify]: Extracting #4: cost 12 inf + 3 11.052 * * [simplify]: Extracting #5: cost 8 inf + 211 11.052 * * [simplify]: Extracting #6: cost 0 inf + 1229 11.052 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 11.052 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))) 11.052 * * * * [progress]: [ 38 / 65 ] simplifiying candidate # 11.053 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 11.053 * * [simplify]: iters left: 5 (7 enodes) 11.055 * * [simplify]: iters left: 4 (28 enodes) 11.059 * * [simplify]: iters left: 3 (32 enodes) 11.063 * * [simplify]: iters left: 2 (33 enodes) 11.068 * * [simplify]: Extracting #0: cost 1 inf + 0 11.068 * * [simplify]: Extracting #1: cost 4 inf + 0 11.068 * * [simplify]: Extracting #2: cost 8 inf + 0 11.068 * * [simplify]: Extracting #3: cost 13 inf + 0 11.068 * * [simplify]: Extracting #4: cost 10 inf + 3 11.068 * * [simplify]: Extracting #5: cost 4 inf + 375 11.068 * * [simplify]: Extracting #6: cost 1 inf + 702 11.069 * * [simplify]: Extracting #7: cost 0 inf + 905 11.069 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 11.069 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* 1 (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) 11.069 * * * * [progress]: [ 39 / 65 ] simplifiying candidate # 11.069 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) 11.069 * * [simplify]: iters left: 6 (10 enodes) 11.073 * * [simplify]: iters left: 5 (45 enodes) 11.083 * * [simplify]: iters left: 4 (68 enodes) 11.104 * * [simplify]: iters left: 3 (102 enodes) 11.121 * * [simplify]: iters left: 2 (161 enodes) 11.161 * * [simplify]: iters left: 1 (333 enodes) 11.301 * * [simplify]: Extracting #0: cost 1 inf + 0 11.301 * * [simplify]: Extracting #1: cost 4 inf + 0 11.301 * * [simplify]: Extracting #2: cost 8 inf + 0 11.301 * * [simplify]: Extracting #3: cost 43 inf + 0 11.302 * * [simplify]: Extracting #4: cost 139 inf + 3 11.304 * * [simplify]: Extracting #5: cost 199 inf + 860 11.308 * * [simplify]: Extracting #6: cost 171 inf + 8427 11.316 * * [simplify]: Extracting #7: cost 90 inf + 47397 11.335 * * [simplify]: Extracting #8: cost 4 inf + 98521 11.351 * * [simplify]: Extracting #9: cost 0 inf + 98990 11.361 * [simplify]: Simplified to (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) 11.361 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) 11.361 * * * * [progress]: [ 40 / 65 ] simplifiying candidate # 11.361 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) 11.361 * * [simplify]: iters left: 6 (9 enodes) 11.364 * * [simplify]: iters left: 5 (32 enodes) 11.368 * * [simplify]: iters left: 4 (38 enodes) 11.374 * * [simplify]: iters left: 3 (43 enodes) 11.380 * * [simplify]: iters left: 2 (58 enodes) 11.399 * * [simplify]: iters left: 1 (94 enodes) 11.427 * * [simplify]: Extracting #0: cost 1 inf + 0 11.427 * * [simplify]: Extracting #1: cost 4 inf + 0 11.427 * * [simplify]: Extracting #2: cost 8 inf + 0 11.428 * * [simplify]: Extracting #3: cost 30 inf + 0 11.428 * * [simplify]: Extracting #4: cost 30 inf + 167 11.429 * * [simplify]: Extracting #5: cost 8 inf + 2250 11.430 * * [simplify]: Extracting #6: cost 0 inf + 3146 11.432 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) 11.432 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) (sqrt (+ x 1)))))) 11.432 * * * * [progress]: [ 41 / 65 ] simplifiying candidate # 11.432 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 11.432 * * [simplify]: iters left: 6 (10 enodes) 11.439 * * [simplify]: iters left: 5 (45 enodes) 11.457 * * [simplify]: iters left: 4 (65 enodes) 11.478 * * [simplify]: iters left: 3 (92 enodes) 11.492 * * [simplify]: iters left: 2 (133 enodes) 11.519 * * [simplify]: iters left: 1 (231 enodes) 11.591 * * [simplify]: Extracting #0: cost 1 inf + 0 11.591 * * [simplify]: Extracting #1: cost 4 inf + 0 11.591 * * [simplify]: Extracting #2: cost 8 inf + 0 11.591 * * [simplify]: Extracting #3: cost 14 inf + 0 11.591 * * [simplify]: Extracting #4: cost 28 inf + 3 11.591 * * [simplify]: Extracting #5: cost 64 inf + 252 11.592 * * [simplify]: Extracting #6: cost 55 inf + 1655 11.593 * * [simplify]: Extracting #7: cost 31 inf + 12017 11.595 * * [simplify]: Extracting #8: cost 4 inf + 27930 11.597 * * [simplify]: Extracting #9: cost 0 inf + 29742 11.599 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) 11.599 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 11.600 * * * * [progress]: [ 42 / 65 ] simplifiying candidate # 11.600 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 11.600 * * [simplify]: iters left: 6 (9 enodes) 11.605 * * [simplify]: iters left: 5 (32 enodes) 11.615 * * [simplify]: iters left: 4 (38 enodes) 11.626 * * [simplify]: iters left: 3 (50 enodes) 11.644 * * [simplify]: iters left: 2 (83 enodes) 11.658 * * [simplify]: iters left: 1 (97 enodes) 11.671 * * [simplify]: Extracting #0: cost 1 inf + 0 11.671 * * [simplify]: Extracting #1: cost 4 inf + 0 11.671 * * [simplify]: Extracting #2: cost 8 inf + 0 11.671 * * [simplify]: Extracting #3: cost 42 inf + 0 11.671 * * [simplify]: Extracting #4: cost 37 inf + 578 11.672 * * [simplify]: Extracting #5: cost 9 inf + 3264 11.674 * * [simplify]: Extracting #6: cost 0 inf + 4480 11.676 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 11.676 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))) 11.676 * * * * [progress]: [ 43 / 65 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 11.677 * [simplify]: Simplifying (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1)))) 11.677 * * [simplify]: iters left: 6 (8 enodes) 11.681 * * [simplify]: iters left: 5 (28 enodes) 11.690 * * [simplify]: iters left: 4 (32 enodes) 11.700 * * [simplify]: iters left: 3 (33 enodes) 11.710 * * [simplify]: Extracting #0: cost 1 inf + 0 11.710 * * [simplify]: Extracting #1: cost 2 inf + 0 11.710 * * [simplify]: Extracting #2: cost 4 inf + 0 11.710 * * [simplify]: Extracting #3: cost 8 inf + 0 11.710 * * [simplify]: Extracting #4: cost 13 inf + 0 11.710 * * [simplify]: Extracting #5: cost 10 inf + 3 11.710 * * [simplify]: Extracting #6: cost 4 inf + 335 11.711 * * [simplify]: Extracting #7: cost 0 inf + 905 11.711 * [simplify]: Simplified to (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))) 11.711 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (posit16->real (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 11.711 * * * * [progress]: [ 44 / 65 ] simplifiying candidate # 11.711 * * * * [progress]: [ 45 / 65 ] simplifiying candidate # 11.711 * [simplify]: Simplifying (log (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 11.712 * * [simplify]: iters left: 6 (11 enodes) 11.718 * * [simplify]: iters left: 5 (43 enodes) 11.731 * * [simplify]: iters left: 4 (49 enodes) 11.745 * * [simplify]: iters left: 3 (50 enodes) 11.758 * * [simplify]: Extracting #0: cost 1 inf + 0 11.758 * * [simplify]: Extracting #1: cost 4 inf + 0 11.759 * * [simplify]: Extracting #2: cost 7 inf + 0 11.759 * * [simplify]: Extracting #3: cost 9 inf + 0 11.759 * * [simplify]: Extracting #4: cost 12 inf + 0 11.759 * * [simplify]: Extracting #5: cost 14 inf + 1 11.759 * * [simplify]: Extracting #6: cost 18 inf + 1 11.759 * * [simplify]: Extracting #7: cost 22 inf + 1 11.759 * * [simplify]: Extracting #8: cost 17 inf + 169 11.759 * * [simplify]: Extracting #9: cost 13 inf + 417 11.760 * * [simplify]: Extracting #10: cost 10 inf + 945 11.761 * * [simplify]: Extracting #11: cost 5 inf + 2400 11.762 * * [simplify]: Extracting #12: cost 0 inf + 4415 11.763 * [simplify]: Simplified to (log (* (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 11.763 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (* (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (log (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 11.763 * [simplify]: Simplifying (log (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 11.764 * * [simplify]: iters left: 6 (10 enodes) 11.769 * * [simplify]: iters left: 5 (38 enodes) 11.781 * * [simplify]: iters left: 4 (42 enodes) 11.792 * * [simplify]: iters left: 3 (43 enodes) 11.800 * * [simplify]: Extracting #0: cost 1 inf + 0 11.800 * * [simplify]: Extracting #1: cost 3 inf + 0 11.800 * * [simplify]: Extracting #2: cost 5 inf + 0 11.800 * * [simplify]: Extracting #3: cost 8 inf + 0 11.800 * * [simplify]: Extracting #4: cost 10 inf + 1 11.800 * * [simplify]: Extracting #5: cost 14 inf + 1 11.800 * * [simplify]: Extracting #6: cost 18 inf + 1 11.800 * * [simplify]: Extracting #7: cost 16 inf + 3 11.801 * * [simplify]: Extracting #8: cost 9 inf + 417 11.801 * * [simplify]: Extracting #9: cost 4 inf + 1391 11.801 * * [simplify]: Extracting #10: cost 0 inf + 2823 11.802 * [simplify]: Simplified to (log (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 11.802 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (log (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 11.802 * * * * [progress]: [ 46 / 65 ] simplifiying candidate # 11.802 * [simplify]: Simplifying (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 11.802 * * [simplify]: iters left: 6 (10 enodes) 11.805 * * [simplify]: iters left: 5 (38 enodes) 11.811 * * [simplify]: iters left: 4 (42 enodes) 11.817 * * [simplify]: iters left: 3 (43 enodes) 11.823 * * [simplify]: Extracting #0: cost 1 inf + 0 11.823 * * [simplify]: Extracting #1: cost 3 inf + 0 11.823 * * [simplify]: Extracting #2: cost 5 inf + 0 11.823 * * [simplify]: Extracting #3: cost 8 inf + 0 11.823 * * [simplify]: Extracting #4: cost 10 inf + 1 11.823 * * [simplify]: Extracting #5: cost 14 inf + 1 11.823 * * [simplify]: Extracting #6: cost 18 inf + 1 11.823 * * [simplify]: Extracting #7: cost 16 inf + 3 11.823 * * [simplify]: Extracting #8: cost 9 inf + 417 11.824 * * [simplify]: Extracting #9: cost 4 inf + 1391 11.824 * * [simplify]: Extracting #10: cost 0 inf + 2663 11.824 * [simplify]: Simplified to (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 11.824 * [simplify]: Simplified (2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 11.825 * [simplify]: Simplifying (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 11.825 * * [simplify]: iters left: 6 (10 enodes) 11.827 * * [simplify]: iters left: 5 (38 enodes) 11.833 * * [simplify]: iters left: 4 (42 enodes) 11.839 * * [simplify]: iters left: 3 (43 enodes) 11.845 * * [simplify]: Extracting #0: cost 1 inf + 0 11.845 * * [simplify]: Extracting #1: cost 3 inf + 0 11.845 * * [simplify]: Extracting #2: cost 5 inf + 0 11.845 * * [simplify]: Extracting #3: cost 8 inf + 0 11.845 * * [simplify]: Extracting #4: cost 10 inf + 1 11.845 * * [simplify]: Extracting #5: cost 14 inf + 1 11.846 * * [simplify]: Extracting #6: cost 18 inf + 1 11.846 * * [simplify]: Extracting #7: cost 16 inf + 3 11.846 * * [simplify]: Extracting #8: cost 9 inf + 417 11.846 * * [simplify]: Extracting #9: cost 4 inf + 1391 11.846 * * [simplify]: Extracting #10: cost 0 inf + 2663 11.847 * [simplify]: Simplified to (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 11.847 * [simplify]: Simplified (2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 11.847 * * * * [progress]: [ 47 / 65 ] simplifiying candidate # 11.847 * [simplify]: Simplifying (log 1) 11.847 * * [simplify]: iters left: 1 (2 enodes) 11.848 * * [simplify]: Extracting #0: cost 1 inf + 0 11.848 * * [simplify]: Extracting #1: cost 0 inf + 1 11.848 * [simplify]: Simplified to 0 11.848 * [simplify]: Simplified (2 1) to (λ (x) (+ 0 (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 11.849 * [simplify]: Simplifying (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 11.849 * * [simplify]: iters left: 6 (9 enodes) 11.851 * * [simplify]: iters left: 5 (35 enodes) 11.857 * * [simplify]: iters left: 4 (39 enodes) 11.864 * * [simplify]: iters left: 3 (40 enodes) 11.874 * * [simplify]: Extracting #0: cost 1 inf + 0 11.874 * * [simplify]: Extracting #1: cost 3 inf + 0 11.875 * * [simplify]: Extracting #2: cost 6 inf + 0 11.875 * * [simplify]: Extracting #3: cost 8 inf + 1 11.875 * * [simplify]: Extracting #4: cost 12 inf + 1 11.875 * * [simplify]: Extracting #5: cost 16 inf + 1 11.875 * * [simplify]: Extracting #6: cost 14 inf + 3 11.875 * * [simplify]: Extracting #7: cost 9 inf + 293 11.875 * * [simplify]: Extracting #8: cost 3 inf + 1148 11.876 * * [simplify]: Extracting #9: cost 0 inf + 2017 11.877 * [simplify]: Simplified to (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) 11.877 * [simplify]: Simplified (2 2) to (λ (x) (+ 0 (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 11.877 * * * * [progress]: [ 48 / 65 ] simplifiying candidate # 11.877 * [simplify]: Simplifying (log (+ (pow x 3) (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 3))) 11.877 * * [simplify]: iters left: 6 (12 enodes) 11.885 * * [simplify]: iters left: 5 (60 enodes) 11.905 * * [simplify]: iters left: 4 (124 enodes) 11.933 * * [simplify]: iters left: 3 (225 enodes) 12.011 * * [simplify]: iters left: 2 (471 enodes) 12.343 * * [simplify]: Extracting #0: cost 1 inf + 0 12.343 * * [simplify]: Extracting #1: cost 3 inf + 0 12.343 * * [simplify]: Extracting #2: cost 6 inf + 0 12.344 * * [simplify]: Extracting #3: cost 103 inf + 0 12.346 * * [simplify]: Extracting #4: cost 283 inf + 426 12.351 * * [simplify]: Extracting #5: cost 229 inf + 14979 12.369 * * [simplify]: Extracting #6: cost 43 inf + 85549 12.385 * * [simplify]: Extracting #7: cost 1 inf + 113066 12.401 * * [simplify]: Extracting #8: cost 0 inf + 113690 12.436 * [simplify]: Simplified to (log (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) 12.436 * [simplify]: Simplified (2 1) to (λ (x) (- (log (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (log (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 12.436 * [simplify]: Simplifying (log (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 12.437 * * [simplify]: iters left: 6 (13 enodes) 12.444 * * [simplify]: iters left: 5 (63 enodes) 12.466 * * [simplify]: iters left: 4 (117 enodes) 12.500 * * [simplify]: iters left: 3 (217 enodes) 12.566 * * [simplify]: iters left: 2 (323 enodes) 12.670 * * [simplify]: Extracting #0: cost 1 inf + 0 12.670 * * [simplify]: Extracting #1: cost 3 inf + 0 12.670 * * [simplify]: Extracting #2: cost 48 inf + 0 12.671 * * [simplify]: Extracting #3: cost 132 inf + 0 12.672 * * [simplify]: Extracting #4: cost 145 inf + 2443 12.682 * * [simplify]: Extracting #5: cost 29 inf + 29195 12.693 * * [simplify]: Extracting #6: cost 0 inf + 37231 12.702 * * [simplify]: Extracting #7: cost 0 inf + 37111 12.711 * [simplify]: Simplified to (log (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))) 12.711 * [simplify]: Simplified (2 2) to (λ (x) (- (log (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (log (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))))) 12.711 * * * * [progress]: [ 49 / 65 ] simplifiying candidate # 12.711 * [simplify]: Simplifying (log (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 12.711 * * [simplify]: iters left: 6 (11 enodes) 12.715 * * [simplify]: iters left: 5 (52 enodes) 12.727 * * [simplify]: iters left: 4 (91 enodes) 12.743 * * [simplify]: iters left: 3 (179 enodes) 12.781 * * [simplify]: iters left: 2 (356 enodes) 12.905 * * [simplify]: Extracting #0: cost 1 inf + 0 12.905 * * [simplify]: Extracting #1: cost 5 inf + 0 12.905 * * [simplify]: Extracting #2: cost 47 inf + 0 12.905 * * [simplify]: Extracting #3: cost 123 inf + 0 12.906 * * [simplify]: Extracting #4: cost 140 inf + 1709 12.911 * * [simplify]: Extracting #5: cost 36 inf + 22677 12.919 * * [simplify]: Extracting #6: cost 0 inf + 32054 12.927 * * [simplify]: Extracting #7: cost 0 inf + 31854 12.935 * [simplify]: Simplified to (log (- (* x x) (* (- x 1) (+ x 1)))) 12.935 * [simplify]: Simplified (2 1) to (λ (x) (- (log (- (* x x) (* (- x 1) (+ x 1)))) (log (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 12.935 * [simplify]: Simplifying (log (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 12.935 * * [simplify]: iters left: 6 (9 enodes) 12.938 * * [simplify]: iters left: 5 (36 enodes) 12.944 * * [simplify]: iters left: 4 (49 enodes) 12.952 * * [simplify]: iters left: 3 (54 enodes) 12.963 * * [simplify]: Extracting #0: cost 1 inf + 0 12.963 * * [simplify]: Extracting #1: cost 3 inf + 0 12.963 * * [simplify]: Extracting #2: cost 7 inf + 0 12.963 * * [simplify]: Extracting #3: cost 12 inf + 1 12.963 * * [simplify]: Extracting #4: cost 18 inf + 1 12.963 * * [simplify]: Extracting #5: cost 22 inf + 1 12.963 * * [simplify]: Extracting #6: cost 19 inf + 45 12.963 * * [simplify]: Extracting #7: cost 14 inf + 335 12.964 * * [simplify]: Extracting #8: cost 5 inf + 1753 12.964 * * [simplify]: Extracting #9: cost 0 inf + 2983 12.965 * [simplify]: Simplified to (log (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 12.965 * [simplify]: Simplified (2 2) to (λ (x) (- (log (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))))) 12.965 * * * * [progress]: [ 50 / 65 ] simplifiying candidate # 12.965 * [simplify]: Simplifying (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 12.965 * * [simplify]: iters left: 6 (9 enodes) 12.968 * * [simplify]: iters left: 5 (35 enodes) 12.974 * * [simplify]: iters left: 4 (39 enodes) 12.979 * * [simplify]: iters left: 3 (40 enodes) 12.986 * * [simplify]: Extracting #0: cost 1 inf + 0 12.986 * * [simplify]: Extracting #1: cost 3 inf + 0 12.986 * * [simplify]: Extracting #2: cost 6 inf + 0 12.986 * * [simplify]: Extracting #3: cost 8 inf + 1 12.986 * * [simplify]: Extracting #4: cost 12 inf + 1 12.986 * * [simplify]: Extracting #5: cost 16 inf + 1 12.986 * * [simplify]: Extracting #6: cost 14 inf + 3 12.986 * * [simplify]: Extracting #7: cost 9 inf + 293 12.987 * * [simplify]: Extracting #8: cost 3 inf + 1148 12.987 * * [simplify]: Extracting #9: cost 0 inf + 2017 12.987 * [simplify]: Simplified to (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) 12.987 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 12.987 * * * * [progress]: [ 51 / 65 ] simplifiying candidate # 12.987 * * * * [progress]: [ 52 / 65 ] simplifiying candidate # 12.987 * * * * [progress]: [ 53 / 65 ] simplifiying candidate # 12.988 * [simplify]: Simplifying (log (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 12.988 * * [simplify]: iters left: 6 (10 enodes) 12.991 * * [simplify]: iters left: 5 (38 enodes) 12.997 * * [simplify]: iters left: 4 (42 enodes) 13.003 * * [simplify]: iters left: 3 (43 enodes) 13.009 * * [simplify]: Extracting #0: cost 1 inf + 0 13.009 * * [simplify]: Extracting #1: cost 3 inf + 0 13.009 * * [simplify]: Extracting #2: cost 5 inf + 0 13.009 * * [simplify]: Extracting #3: cost 8 inf + 0 13.009 * * [simplify]: Extracting #4: cost 10 inf + 1 13.009 * * [simplify]: Extracting #5: cost 14 inf + 1 13.009 * * [simplify]: Extracting #6: cost 18 inf + 1 13.009 * * [simplify]: Extracting #7: cost 16 inf + 3 13.009 * * [simplify]: Extracting #8: cost 9 inf + 417 13.009 * * [simplify]: Extracting #9: cost 4 inf + 1391 13.010 * * [simplify]: Extracting #10: cost 0 inf + 2783 13.010 * [simplify]: Simplified to (log (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 13.010 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 13.010 * * * * [progress]: [ 54 / 65 ] simplifiying candidate # 13.010 * [simplify]: Simplifying (exp (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.011 * * [simplify]: iters left: 6 (10 enodes) 13.013 * * [simplify]: iters left: 5 (36 enodes) 13.019 * * [simplify]: iters left: 4 (40 enodes) 13.024 * * [simplify]: iters left: 3 (41 enodes) 13.030 * * [simplify]: Extracting #0: cost 1 inf + 0 13.030 * * [simplify]: Extracting #1: cost 5 inf + 0 13.030 * * [simplify]: Extracting #2: cost 8 inf + 1 13.030 * * [simplify]: Extracting #3: cost 12 inf + 1 13.030 * * [simplify]: Extracting #4: cost 16 inf + 1 13.030 * * [simplify]: Extracting #5: cost 14 inf + 3 13.030 * * [simplify]: Extracting #6: cost 7 inf + 417 13.031 * * [simplify]: Extracting #7: cost 2 inf + 1391 13.031 * * [simplify]: Extracting #8: cost 0 inf + 2017 13.031 * [simplify]: Simplified to (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 13.031 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 13.031 * * * * [progress]: [ 55 / 65 ] simplifiying candidate # 13.032 * [simplify]: Simplifying (* (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 13.032 * * [simplify]: iters left: 6 (11 enodes) 13.035 * * [simplify]: iters left: 5 (41 enodes) 13.042 * * [simplify]: iters left: 4 (45 enodes) 13.048 * * [simplify]: iters left: 3 (46 enodes) 13.054 * * [simplify]: Extracting #0: cost 1 inf + 0 13.054 * * [simplify]: Extracting #1: cost 3 inf + 0 13.054 * * [simplify]: Extracting #2: cost 5 inf + 0 13.055 * * [simplify]: Extracting #3: cost 7 inf + 0 13.055 * * [simplify]: Extracting #4: cost 10 inf + 0 13.055 * * [simplify]: Extracting #5: cost 12 inf + 1 13.055 * * [simplify]: Extracting #6: cost 16 inf + 1 13.055 * * [simplify]: Extracting #7: cost 20 inf + 1 13.055 * * [simplify]: Extracting #8: cost 18 inf + 3 13.055 * * [simplify]: Extracting #9: cost 13 inf + 293 13.055 * * [simplify]: Extracting #10: cost 7 inf + 1148 13.055 * * [simplify]: Extracting #11: cost 3 inf + 2410 13.056 * * [simplify]: Extracting #12: cost 0 inf + 3669 13.056 * [simplify]: Simplified to (* (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 13.056 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.057 * [simplify]: Simplifying (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.057 * * [simplify]: iters left: 6 (10 enodes) 13.060 * * [simplify]: iters left: 5 (38 enodes) 13.066 * * [simplify]: iters left: 4 (42 enodes) 13.072 * * [simplify]: iters left: 3 (43 enodes) 13.078 * * [simplify]: Extracting #0: cost 1 inf + 0 13.078 * * [simplify]: Extracting #1: cost 3 inf + 0 13.078 * * [simplify]: Extracting #2: cost 5 inf + 0 13.078 * * [simplify]: Extracting #3: cost 8 inf + 0 13.078 * * [simplify]: Extracting #4: cost 10 inf + 1 13.078 * * [simplify]: Extracting #5: cost 14 inf + 1 13.078 * * [simplify]: Extracting #6: cost 18 inf + 1 13.078 * * [simplify]: Extracting #7: cost 16 inf + 3 13.078 * * [simplify]: Extracting #8: cost 9 inf + 417 13.079 * * [simplify]: Extracting #9: cost 4 inf + 1391 13.079 * * [simplify]: Extracting #10: cost 0 inf + 2803 13.079 * [simplify]: Simplified to (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 13.079 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (cbrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 13.079 * * * * [progress]: [ 56 / 65 ] simplifiying candidate # 13.080 * [simplify]: Simplifying (* (* (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.080 * * [simplify]: iters left: 6 (11 enodes) 13.083 * * [simplify]: iters left: 5 (42 enodes) 13.089 * * [simplify]: iters left: 4 (48 enodes) 13.101 * * [simplify]: iters left: 3 (56 enodes) 13.119 * * [simplify]: iters left: 2 (70 enodes) 13.140 * * [simplify]: iters left: 1 (96 enodes) 13.157 * * [simplify]: Extracting #0: cost 1 inf + 0 13.157 * * [simplify]: Extracting #1: cost 9 inf + 0 13.158 * * [simplify]: Extracting #2: cost 18 inf + 1 13.158 * * [simplify]: Extracting #3: cost 22 inf + 3 13.158 * * [simplify]: Extracting #4: cost 24 inf + 5 13.158 * * [simplify]: Extracting #5: cost 27 inf + 6 13.158 * * [simplify]: Extracting #6: cost 31 inf + 6 13.158 * * [simplify]: Extracting #7: cost 27 inf + 132 13.158 * * [simplify]: Extracting #8: cost 22 inf + 422 13.159 * * [simplify]: Extracting #9: cost 9 inf + 5708 13.160 * * [simplify]: Extracting #10: cost 1 inf + 9889 13.162 * * [simplify]: Extracting #11: cost 0 inf + 10282 13.163 * [simplify]: Simplified to (* (* (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 13.163 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) 13.163 * * * * [progress]: [ 57 / 65 ] simplifiying candidate # 13.163 * [simplify]: Simplifying (sqrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.164 * * [simplify]: iters left: 6 (10 enodes) 13.167 * * [simplify]: iters left: 5 (38 enodes) 13.172 * * [simplify]: iters left: 4 (42 enodes) 13.178 * * [simplify]: iters left: 3 (43 enodes) 13.184 * * [simplify]: Extracting #0: cost 1 inf + 0 13.184 * * [simplify]: Extracting #1: cost 3 inf + 0 13.184 * * [simplify]: Extracting #2: cost 5 inf + 0 13.184 * * [simplify]: Extracting #3: cost 8 inf + 0 13.184 * * [simplify]: Extracting #4: cost 10 inf + 1 13.184 * * [simplify]: Extracting #5: cost 14 inf + 1 13.184 * * [simplify]: Extracting #6: cost 18 inf + 1 13.184 * * [simplify]: Extracting #7: cost 16 inf + 3 13.184 * * [simplify]: Extracting #8: cost 9 inf + 417 13.185 * * [simplify]: Extracting #9: cost 4 inf + 1391 13.185 * * [simplify]: Extracting #10: cost 0 inf + 2723 13.185 * [simplify]: Simplified to (sqrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 13.185 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (sqrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 13.186 * [simplify]: Simplifying (sqrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.186 * * [simplify]: iters left: 6 (10 enodes) 13.189 * * [simplify]: iters left: 5 (38 enodes) 13.195 * * [simplify]: iters left: 4 (42 enodes) 13.201 * * [simplify]: iters left: 3 (43 enodes) 13.207 * * [simplify]: Extracting #0: cost 1 inf + 0 13.207 * * [simplify]: Extracting #1: cost 3 inf + 0 13.207 * * [simplify]: Extracting #2: cost 5 inf + 0 13.207 * * [simplify]: Extracting #3: cost 8 inf + 0 13.207 * * [simplify]: Extracting #4: cost 10 inf + 1 13.207 * * [simplify]: Extracting #5: cost 14 inf + 1 13.207 * * [simplify]: Extracting #6: cost 18 inf + 1 13.207 * * [simplify]: Extracting #7: cost 16 inf + 3 13.208 * * [simplify]: Extracting #8: cost 9 inf + 417 13.208 * * [simplify]: Extracting #9: cost 4 inf + 1391 13.208 * * [simplify]: Extracting #10: cost 0 inf + 2723 13.209 * [simplify]: Simplified to (sqrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 13.209 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) 13.209 * * * * [progress]: [ 58 / 65 ] simplifiying candidate # 13.209 * * * * [progress]: [ 59 / 65 ] simplifiying candidate #real (real->posit16 (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 13.209 * [simplify]: Simplifying (real->posit16 (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 13.209 * * [simplify]: iters left: 6 (10 enodes) 13.212 * * [simplify]: iters left: 5 (35 enodes) 13.222 * * [simplify]: iters left: 4 (39 enodes) 13.233 * * [simplify]: iters left: 3 (40 enodes) 13.246 * * [simplify]: Extracting #0: cost 1 inf + 0 13.246 * * [simplify]: Extracting #1: cost 2 inf + 0 13.246 * * [simplify]: Extracting #2: cost 3 inf + 0 13.246 * * [simplify]: Extracting #3: cost 6 inf + 0 13.246 * * [simplify]: Extracting #4: cost 8 inf + 1 13.246 * * [simplify]: Extracting #5: cost 12 inf + 1 13.246 * * [simplify]: Extracting #6: cost 16 inf + 1 13.247 * * [simplify]: Extracting #7: cost 14 inf + 3 13.247 * * [simplify]: Extracting #8: cost 7 inf + 417 13.247 * * [simplify]: Extracting #9: cost 2 inf + 1391 13.248 * * [simplify]: Extracting #10: cost 0 inf + 2017 13.249 * [simplify]: Simplified to (real->posit16 (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 13.249 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (log (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) 13.249 * * * * [progress]: [ 60 / 65 ] simplifiying candidate # 13.249 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 13.249 * * [simplify]: iters left: 6 (15 enodes) 13.260 * * [simplify]: iters left: 5 (63 enodes) 13.275 * * [simplify]: iters left: 4 (93 enodes) 13.289 * * [simplify]: iters left: 3 (129 enodes) 13.322 * * [simplify]: iters left: 2 (186 enodes) 13.384 * * [simplify]: iters left: 1 (303 enodes) 13.833 * * [simplify]: Extracting #0: cost 1 inf + 0 13.834 * * [simplify]: Extracting #1: cost 8 inf + 0 13.834 * * [simplify]: Extracting #2: cost 61 inf + 0 13.835 * * [simplify]: Extracting #3: cost 91 inf + 209 13.838 * * [simplify]: Extracting #4: cost 36 inf + 6654 13.845 * * [simplify]: Extracting #5: cost 4 inf + 12265 13.852 * * [simplify]: Extracting #6: cost 0 inf + 13289 13.858 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 13.859 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 13.859 * * * * [progress]: [ 61 / 65 ] simplifiying candidate # 13.859 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 13.859 * * [simplify]: iters left: 6 (12 enodes) 13.868 * * [simplify]: iters left: 5 (57 enodes) 13.890 * * [simplify]: iters left: 4 (97 enodes) 13.924 * * [simplify]: iters left: 3 (176 enodes) 13.984 * * [simplify]: iters left: 2 (293 enodes) 14.060 * * [simplify]: Extracting #0: cost 1 inf + 0 14.060 * * [simplify]: Extracting #1: cost 17 inf + 0 14.060 * * [simplify]: Extracting #2: cost 73 inf + 1 14.060 * * [simplify]: Extracting #3: cost 122 inf + 213 14.061 * * [simplify]: Extracting #4: cost 100 inf + 4072 14.063 * * [simplify]: Extracting #5: cost 56 inf + 11513 14.070 * * [simplify]: Extracting #6: cost 14 inf + 28887 14.078 * * [simplify]: Extracting #7: cost 0 inf + 35208 14.086 * [simplify]: Simplified to (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x))) 14.086 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x)))))) 14.086 * * * * [progress]: [ 62 / 65 ] simplifiying candidate # 14.086 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 14.086 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x +nan.0))) 14.086 * * * * [progress]: [ 63 / 65 ] simplifiying candidate # 14.087 * [simplify]: Simplifying (+ (log (sqrt -1)) (+ (/ x (sqrt -1)) (+ (* 1/2 (/ (pow x 3) (sqrt -1))) (* 1/3 (/ (pow x 3) (pow (sqrt -1) 3)))))) 14.087 * * [simplify]: iters left: 6 (17 enodes) 14.093 * * [simplify]: iters left: 5 (77 enodes) 14.109 * * [simplify]: iters left: 4 (194 enodes) 14.190 * * [simplify]: Extracting #0: cost 1 inf + 0 14.190 * * [simplify]: Extracting #1: cost 16 inf + 0 14.191 * * [simplify]: Extracting #2: cost 110 inf + 0 14.192 * * [simplify]: Extracting #3: cost 201 inf + 763 14.195 * * [simplify]: Extracting #4: cost 157 inf + 8307 14.200 * * [simplify]: Extracting #5: cost 35 inf + 43096 14.207 * * [simplify]: Extracting #6: cost 1 inf + 54908 14.215 * * [simplify]: Extracting #7: cost 0 inf + 55111 14.222 * [simplify]: Simplified to (+ (log (sqrt -1)) (+ (+ (/ x (sqrt -1)) (* (/ x (/ (sqrt -1) (* x x))) -1/3)) (/ (* (* x x) (* x 1/2)) (sqrt -1)))) 14.222 * [simplify]: Simplified (2) to (λ (x) (+ (log (sqrt -1)) (+ (+ (/ x (sqrt -1)) (* (/ x (/ (sqrt -1) (* x x))) -1/3)) (/ (* (* x x) (* x 1/2)) (sqrt -1))))) 14.222 * * * * [progress]: [ 64 / 65 ] simplifiying candidate # 14.223 * [simplify]: Simplifying (- (log 2) (+ (log (/ 1 x)) (+ (* 3/32 (/ 1 (pow x 4))) (* 1/4 (/ 1 (pow x 2)))))) 14.223 * * [simplify]: iters left: 6 (18 enodes) 14.234 * * [simplify]: iters left: 5 (81 enodes) 14.260 * * [simplify]: iters left: 4 (123 enodes) 14.302 * * [simplify]: iters left: 3 (225 enodes) 14.389 * * [simplify]: iters left: 2 (396 enodes) 14.524 * * [simplify]: Extracting #0: cost 1 inf + 0 14.525 * * [simplify]: Extracting #1: cost 47 inf + 0 14.525 * * [simplify]: Extracting #2: cost 110 inf + 1 14.526 * * [simplify]: Extracting #3: cost 122 inf + 345 14.527 * * [simplify]: Extracting #4: cost 83 inf + 3928 14.534 * * [simplify]: Extracting #5: cost 17 inf + 17004 14.547 * * [simplify]: Extracting #6: cost 0 inf + 21576 14.560 * [simplify]: Simplified to (- (+ (log x) (log 2)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x)))) 14.561 * [simplify]: Simplified (2) to (λ (x) (- (+ (log x) (log 2)) (+ (/ 3/32 (* (* x x) (* x x))) (/ 1/4 (* x x))))) 14.561 * * * * [progress]: [ 65 / 65 ] simplifiying candidate # 14.561 * [simplify]: Simplifying (- (log -1) (+ (* +nan.0 (/ 1 x)) (- (log (/ -1 x)) (* +nan.0 (/ 1 (pow x 2)))))) 14.561 * [simplify]: Simplified (2) to (λ (x) +nan.0) 14.561 * * * [progress]: adding candidates to table 15.222 * * [progress]: iteration 3 / 4 15.222 * * * [progress]: picking best candidate 15.225 * * * * [pick]: Picked # 15.225 * * * [progress]: localizing error 15.253 * * * [progress]: generating rewritten candidates 15.253 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 2) 15.279 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2) 15.303 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 15.307 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 15.314 * * * [progress]: generating series expansions 15.315 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 2) 15.315 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 15.315 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 15.315 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.315 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.315 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.315 * [taylor]: Taking taylor expansion of x in x 15.315 * [backup-simplify]: Simplify 0 into 0 15.315 * [backup-simplify]: Simplify 1 into 1 15.315 * [taylor]: Taking taylor expansion of 1 in x 15.315 * [backup-simplify]: Simplify 1 into 1 15.315 * [taylor]: Taking taylor expansion of (- x 1) in x 15.315 * [taylor]: Taking taylor expansion of x in x 15.315 * [backup-simplify]: Simplify 0 into 0 15.315 * [backup-simplify]: Simplify 1 into 1 15.315 * [taylor]: Taking taylor expansion of 1 in x 15.315 * [backup-simplify]: Simplify 1 into 1 15.316 * [backup-simplify]: Simplify (+ 0 1) into 1 15.316 * [backup-simplify]: Simplify (- 1) into -1 15.317 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.317 * [backup-simplify]: Simplify (* 1 -1) into -1 15.318 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.318 * [backup-simplify]: Simplify (- 0) into 0 15.318 * [backup-simplify]: Simplify (+ 1 0) into 1 15.319 * [backup-simplify]: Simplify (+ 1 0) into 1 15.319 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.320 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.320 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.320 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.320 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.320 * [taylor]: Taking taylor expansion of x in x 15.320 * [backup-simplify]: Simplify 0 into 0 15.320 * [backup-simplify]: Simplify 1 into 1 15.320 * [taylor]: Taking taylor expansion of 1 in x 15.320 * [backup-simplify]: Simplify 1 into 1 15.320 * [taylor]: Taking taylor expansion of (- x 1) in x 15.321 * [taylor]: Taking taylor expansion of x in x 15.321 * [backup-simplify]: Simplify 0 into 0 15.321 * [backup-simplify]: Simplify 1 into 1 15.321 * [taylor]: Taking taylor expansion of 1 in x 15.321 * [backup-simplify]: Simplify 1 into 1 15.321 * [backup-simplify]: Simplify (+ 0 1) into 1 15.321 * [backup-simplify]: Simplify (- 1) into -1 15.322 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.322 * [backup-simplify]: Simplify (* 1 -1) into -1 15.323 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.323 * [backup-simplify]: Simplify (- 0) into 0 15.323 * [backup-simplify]: Simplify (+ 1 0) into 1 15.324 * [backup-simplify]: Simplify (+ 1 0) into 1 15.325 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.326 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.326 * [backup-simplify]: Simplify 0 into 0 15.326 * [backup-simplify]: Simplify (- 0) into 0 15.326 * [backup-simplify]: Simplify (+ 0 0) into 0 15.327 * [backup-simplify]: Simplify (+ 0 0) into 0 15.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.331 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 15.332 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 15.332 * [backup-simplify]: Simplify (- 0) into 0 15.332 * [backup-simplify]: Simplify (+ 0 0) into 0 15.333 * [backup-simplify]: Simplify (+ 0 0) into 0 15.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 15.336 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 15.336 * [backup-simplify]: Simplify 0 into 0 15.336 * [backup-simplify]: Simplify (- 0) into 0 15.336 * [backup-simplify]: Simplify (+ 0 0) into 0 15.337 * [backup-simplify]: Simplify (+ 0 0) into 0 15.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 15.342 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 15.343 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 15.346 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 15.346 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 15.346 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 15.346 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.346 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.346 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.346 * [taylor]: Taking taylor expansion of x in x 15.346 * [backup-simplify]: Simplify 0 into 0 15.346 * [backup-simplify]: Simplify 1 into 1 15.346 * [backup-simplify]: Simplify (/ 1 1) into 1 15.346 * [taylor]: Taking taylor expansion of 1 in x 15.346 * [backup-simplify]: Simplify 1 into 1 15.347 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.347 * [taylor]: Taking taylor expansion of x in x 15.347 * [backup-simplify]: Simplify 0 into 0 15.347 * [backup-simplify]: Simplify 1 into 1 15.347 * [backup-simplify]: Simplify (/ 1 1) into 1 15.347 * [taylor]: Taking taylor expansion of 1 in x 15.347 * [backup-simplify]: Simplify 1 into 1 15.347 * [backup-simplify]: Simplify (+ 1 0) into 1 15.348 * [backup-simplify]: Simplify (+ 1 0) into 1 15.348 * [backup-simplify]: Simplify (* 1 1) into 1 15.349 * [backup-simplify]: Simplify (sqrt 1) into 1 15.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.350 * [backup-simplify]: Simplify (- 1) into -1 15.350 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.351 * [backup-simplify]: Simplify (+ 0 1) into 1 15.352 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.353 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.353 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.353 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.353 * [taylor]: Taking taylor expansion of x in x 15.353 * [backup-simplify]: Simplify 0 into 0 15.353 * [backup-simplify]: Simplify 1 into 1 15.353 * [backup-simplify]: Simplify (/ 1 1) into 1 15.353 * [taylor]: Taking taylor expansion of 1 in x 15.353 * [backup-simplify]: Simplify 1 into 1 15.353 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.353 * [taylor]: Taking taylor expansion of x in x 15.353 * [backup-simplify]: Simplify 0 into 0 15.353 * [backup-simplify]: Simplify 1 into 1 15.354 * [backup-simplify]: Simplify (/ 1 1) into 1 15.354 * [taylor]: Taking taylor expansion of 1 in x 15.354 * [backup-simplify]: Simplify 1 into 1 15.354 * [backup-simplify]: Simplify (+ 1 0) into 1 15.355 * [backup-simplify]: Simplify (+ 1 0) into 1 15.355 * [backup-simplify]: Simplify (* 1 1) into 1 15.356 * [backup-simplify]: Simplify (sqrt 1) into 1 15.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.357 * [backup-simplify]: Simplify (- 1) into -1 15.357 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.359 * [backup-simplify]: Simplify (+ 0 1) into 1 15.359 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.360 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.360 * [backup-simplify]: Simplify 1 into 1 15.360 * [backup-simplify]: Simplify 0 into 0 15.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.361 * [backup-simplify]: Simplify (- 0) into 0 15.362 * [backup-simplify]: Simplify (+ 0 0) into 0 15.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.363 * [backup-simplify]: Simplify (+ 0 0) into 0 15.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 15.365 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 15.365 * [backup-simplify]: Simplify -1/2 into -1/2 15.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.367 * [backup-simplify]: Simplify (- 0) into 0 15.367 * [backup-simplify]: Simplify (+ 0 0) into 0 15.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.368 * [backup-simplify]: Simplify (+ 0 0) into 0 15.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 15.371 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 15.371 * [backup-simplify]: Simplify 0 into 0 15.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.372 * [backup-simplify]: Simplify (- 0) into 0 15.372 * [backup-simplify]: Simplify (+ 0 0) into 0 15.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.374 * [backup-simplify]: Simplify (+ 0 0) into 0 15.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 15.377 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 15.377 * [backup-simplify]: Simplify -1/8 into -1/8 15.377 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 15.377 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 15.377 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 15.377 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.377 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.377 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.377 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.378 * [taylor]: Taking taylor expansion of x in x 15.378 * [backup-simplify]: Simplify 0 into 0 15.378 * [backup-simplify]: Simplify 1 into 1 15.378 * [backup-simplify]: Simplify (/ 1 1) into 1 15.378 * [taylor]: Taking taylor expansion of 1 in x 15.378 * [backup-simplify]: Simplify 1 into 1 15.378 * [backup-simplify]: Simplify (+ 1 0) into 1 15.379 * [backup-simplify]: Simplify (- 1) into -1 15.379 * [backup-simplify]: Simplify (sqrt 0) into 0 15.380 * [backup-simplify]: Simplify (- 1) into -1 15.381 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.381 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.381 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.381 * [taylor]: Taking taylor expansion of 1 in x 15.381 * [backup-simplify]: Simplify 1 into 1 15.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.381 * [taylor]: Taking taylor expansion of x in x 15.381 * [backup-simplify]: Simplify 0 into 0 15.381 * [backup-simplify]: Simplify 1 into 1 15.382 * [backup-simplify]: Simplify (/ 1 1) into 1 15.382 * [backup-simplify]: Simplify (- 1) into -1 15.383 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.383 * [backup-simplify]: Simplify (sqrt 0) into 0 15.384 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.384 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.384 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.384 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.384 * [taylor]: Taking taylor expansion of x in x 15.384 * [backup-simplify]: Simplify 0 into 0 15.384 * [backup-simplify]: Simplify 1 into 1 15.385 * [backup-simplify]: Simplify (/ 1 1) into 1 15.385 * [taylor]: Taking taylor expansion of 1 in x 15.385 * [backup-simplify]: Simplify 1 into 1 15.385 * [backup-simplify]: Simplify (+ 1 0) into 1 15.386 * [backup-simplify]: Simplify (- 1) into -1 15.386 * [backup-simplify]: Simplify (sqrt 0) into 0 15.387 * [backup-simplify]: Simplify (- 1) into -1 15.388 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.388 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.388 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.388 * [taylor]: Taking taylor expansion of 1 in x 15.388 * [backup-simplify]: Simplify 1 into 1 15.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.388 * [taylor]: Taking taylor expansion of x in x 15.388 * [backup-simplify]: Simplify 0 into 0 15.388 * [backup-simplify]: Simplify 1 into 1 15.389 * [backup-simplify]: Simplify (/ 1 1) into 1 15.389 * [backup-simplify]: Simplify (- 1) into -1 15.389 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.390 * [backup-simplify]: Simplify (sqrt 0) into 0 15.391 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.392 * [backup-simplify]: Simplify (* 0 0) into 0 15.392 * [backup-simplify]: Simplify 0 into 0 15.392 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.392 * [backup-simplify]: Simplify 0 into 0 15.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.394 * [backup-simplify]: Simplify (- 0) into 0 15.394 * [backup-simplify]: Simplify (+ 1 0) into 1 15.397 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.398 * [backup-simplify]: Simplify (+ 0 1) into 1 15.399 * [backup-simplify]: Simplify (- 1) into -1 15.402 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.404 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 15.405 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.406 * [backup-simplify]: Simplify (- 0) into 0 15.406 * [backup-simplify]: Simplify (+ 0 0) into 0 15.410 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.412 * [backup-simplify]: Simplify (+ 0 0) into 0 15.412 * [backup-simplify]: Simplify (- 0) into 0 15.416 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.420 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 15.421 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.422 * [backup-simplify]: Simplify (- 0) into 0 15.422 * [backup-simplify]: Simplify (+ 0 0) into 0 15.427 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.429 * [backup-simplify]: Simplify (+ 0 0) into 0 15.429 * [backup-simplify]: Simplify (- 0) into 0 15.434 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.439 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 15.439 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.441 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.441 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2) 15.441 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 15.441 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 15.441 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.441 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.441 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.441 * [taylor]: Taking taylor expansion of x in x 15.441 * [backup-simplify]: Simplify 0 into 0 15.441 * [backup-simplify]: Simplify 1 into 1 15.441 * [taylor]: Taking taylor expansion of 1 in x 15.441 * [backup-simplify]: Simplify 1 into 1 15.441 * [taylor]: Taking taylor expansion of (- x 1) in x 15.441 * [taylor]: Taking taylor expansion of x in x 15.441 * [backup-simplify]: Simplify 0 into 0 15.441 * [backup-simplify]: Simplify 1 into 1 15.441 * [taylor]: Taking taylor expansion of 1 in x 15.441 * [backup-simplify]: Simplify 1 into 1 15.442 * [backup-simplify]: Simplify (+ 0 1) into 1 15.442 * [backup-simplify]: Simplify (- 1) into -1 15.443 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.443 * [backup-simplify]: Simplify (* 1 -1) into -1 15.443 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.444 * [backup-simplify]: Simplify (- 0) into 0 15.444 * [backup-simplify]: Simplify (+ 1 0) into 1 15.445 * [backup-simplify]: Simplify (+ 1 0) into 1 15.449 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.450 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.450 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.450 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.450 * [taylor]: Taking taylor expansion of x in x 15.450 * [backup-simplify]: Simplify 0 into 0 15.450 * [backup-simplify]: Simplify 1 into 1 15.450 * [taylor]: Taking taylor expansion of 1 in x 15.450 * [backup-simplify]: Simplify 1 into 1 15.450 * [taylor]: Taking taylor expansion of (- x 1) in x 15.450 * [taylor]: Taking taylor expansion of x in x 15.450 * [backup-simplify]: Simplify 0 into 0 15.450 * [backup-simplify]: Simplify 1 into 1 15.450 * [taylor]: Taking taylor expansion of 1 in x 15.450 * [backup-simplify]: Simplify 1 into 1 15.450 * [backup-simplify]: Simplify (+ 0 1) into 1 15.451 * [backup-simplify]: Simplify (- 1) into -1 15.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.452 * [backup-simplify]: Simplify (* 1 -1) into -1 15.452 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.452 * [backup-simplify]: Simplify (- 0) into 0 15.453 * [backup-simplify]: Simplify (+ 1 0) into 1 15.454 * [backup-simplify]: Simplify (+ 1 0) into 1 15.454 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.455 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.455 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.455 * [backup-simplify]: Simplify 0 into 0 15.456 * [backup-simplify]: Simplify (- 0) into 0 15.456 * [backup-simplify]: Simplify (+ 0 0) into 0 15.457 * [backup-simplify]: Simplify (+ 0 0) into 0 15.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.460 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 15.461 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 15.462 * [backup-simplify]: Simplify (- 0) into 0 15.462 * [backup-simplify]: Simplify (+ 0 0) into 0 15.462 * [backup-simplify]: Simplify (+ 0 0) into 0 15.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 15.465 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 15.465 * [backup-simplify]: Simplify 0 into 0 15.466 * [backup-simplify]: Simplify (- 0) into 0 15.466 * [backup-simplify]: Simplify (+ 0 0) into 0 15.466 * [backup-simplify]: Simplify (+ 0 0) into 0 15.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 15.473 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 15.473 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 15.476 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 15.476 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 15.476 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 15.476 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.476 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.476 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.476 * [taylor]: Taking taylor expansion of x in x 15.476 * [backup-simplify]: Simplify 0 into 0 15.476 * [backup-simplify]: Simplify 1 into 1 15.477 * [backup-simplify]: Simplify (/ 1 1) into 1 15.477 * [taylor]: Taking taylor expansion of 1 in x 15.477 * [backup-simplify]: Simplify 1 into 1 15.477 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.477 * [taylor]: Taking taylor expansion of x in x 15.477 * [backup-simplify]: Simplify 0 into 0 15.477 * [backup-simplify]: Simplify 1 into 1 15.477 * [backup-simplify]: Simplify (/ 1 1) into 1 15.478 * [taylor]: Taking taylor expansion of 1 in x 15.478 * [backup-simplify]: Simplify 1 into 1 15.478 * [backup-simplify]: Simplify (+ 1 0) into 1 15.478 * [backup-simplify]: Simplify (+ 1 0) into 1 15.479 * [backup-simplify]: Simplify (* 1 1) into 1 15.479 * [backup-simplify]: Simplify (sqrt 1) into 1 15.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.480 * [backup-simplify]: Simplify (- 1) into -1 15.481 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.482 * [backup-simplify]: Simplify (+ 0 1) into 1 15.482 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.483 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.483 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.483 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.483 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.483 * [taylor]: Taking taylor expansion of x in x 15.483 * [backup-simplify]: Simplify 0 into 0 15.483 * [backup-simplify]: Simplify 1 into 1 15.484 * [backup-simplify]: Simplify (/ 1 1) into 1 15.484 * [taylor]: Taking taylor expansion of 1 in x 15.484 * [backup-simplify]: Simplify 1 into 1 15.484 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.484 * [taylor]: Taking taylor expansion of x in x 15.484 * [backup-simplify]: Simplify 0 into 0 15.484 * [backup-simplify]: Simplify 1 into 1 15.484 * [backup-simplify]: Simplify (/ 1 1) into 1 15.484 * [taylor]: Taking taylor expansion of 1 in x 15.484 * [backup-simplify]: Simplify 1 into 1 15.485 * [backup-simplify]: Simplify (+ 1 0) into 1 15.485 * [backup-simplify]: Simplify (+ 1 0) into 1 15.485 * [backup-simplify]: Simplify (* 1 1) into 1 15.486 * [backup-simplify]: Simplify (sqrt 1) into 1 15.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.487 * [backup-simplify]: Simplify (- 1) into -1 15.487 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.489 * [backup-simplify]: Simplify (+ 0 1) into 1 15.489 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.490 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.490 * [backup-simplify]: Simplify 1 into 1 15.490 * [backup-simplify]: Simplify 0 into 0 15.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.492 * [backup-simplify]: Simplify (- 0) into 0 15.492 * [backup-simplify]: Simplify (+ 0 0) into 0 15.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.493 * [backup-simplify]: Simplify (+ 0 0) into 0 15.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 15.495 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 15.495 * [backup-simplify]: Simplify -1/2 into -1/2 15.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.496 * [backup-simplify]: Simplify (- 0) into 0 15.497 * [backup-simplify]: Simplify (+ 0 0) into 0 15.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.498 * [backup-simplify]: Simplify (+ 0 0) into 0 15.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 15.500 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 15.501 * [backup-simplify]: Simplify 0 into 0 15.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.502 * [backup-simplify]: Simplify (- 0) into 0 15.502 * [backup-simplify]: Simplify (+ 0 0) into 0 15.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.504 * [backup-simplify]: Simplify (+ 0 0) into 0 15.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 15.506 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 15.506 * [backup-simplify]: Simplify -1/8 into -1/8 15.507 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 15.507 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 15.507 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 15.507 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.507 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.507 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.507 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.507 * [taylor]: Taking taylor expansion of x in x 15.507 * [backup-simplify]: Simplify 0 into 0 15.507 * [backup-simplify]: Simplify 1 into 1 15.508 * [backup-simplify]: Simplify (/ 1 1) into 1 15.508 * [taylor]: Taking taylor expansion of 1 in x 15.508 * [backup-simplify]: Simplify 1 into 1 15.508 * [backup-simplify]: Simplify (+ 1 0) into 1 15.508 * [backup-simplify]: Simplify (- 1) into -1 15.509 * [backup-simplify]: Simplify (sqrt 0) into 0 15.509 * [backup-simplify]: Simplify (- 1) into -1 15.511 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.511 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.511 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.511 * [taylor]: Taking taylor expansion of 1 in x 15.511 * [backup-simplify]: Simplify 1 into 1 15.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.511 * [taylor]: Taking taylor expansion of x in x 15.511 * [backup-simplify]: Simplify 0 into 0 15.511 * [backup-simplify]: Simplify 1 into 1 15.511 * [backup-simplify]: Simplify (/ 1 1) into 1 15.512 * [backup-simplify]: Simplify (- 1) into -1 15.512 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.513 * [backup-simplify]: Simplify (sqrt 0) into 0 15.514 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.514 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.514 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.514 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.514 * [taylor]: Taking taylor expansion of x in x 15.514 * [backup-simplify]: Simplify 0 into 0 15.514 * [backup-simplify]: Simplify 1 into 1 15.515 * [backup-simplify]: Simplify (/ 1 1) into 1 15.515 * [taylor]: Taking taylor expansion of 1 in x 15.515 * [backup-simplify]: Simplify 1 into 1 15.515 * [backup-simplify]: Simplify (+ 1 0) into 1 15.515 * [backup-simplify]: Simplify (- 1) into -1 15.516 * [backup-simplify]: Simplify (sqrt 0) into 0 15.516 * [backup-simplify]: Simplify (- 1) into -1 15.517 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.517 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.517 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.517 * [taylor]: Taking taylor expansion of 1 in x 15.517 * [backup-simplify]: Simplify 1 into 1 15.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.518 * [taylor]: Taking taylor expansion of x in x 15.518 * [backup-simplify]: Simplify 0 into 0 15.518 * [backup-simplify]: Simplify 1 into 1 15.518 * [backup-simplify]: Simplify (/ 1 1) into 1 15.518 * [backup-simplify]: Simplify (- 1) into -1 15.519 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.519 * [backup-simplify]: Simplify (sqrt 0) into 0 15.521 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.521 * [backup-simplify]: Simplify (* 0 0) into 0 15.521 * [backup-simplify]: Simplify 0 into 0 15.522 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.522 * [backup-simplify]: Simplify 0 into 0 15.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.523 * [backup-simplify]: Simplify (- 0) into 0 15.524 * [backup-simplify]: Simplify (+ 1 0) into 1 15.527 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.528 * [backup-simplify]: Simplify (+ 0 1) into 1 15.528 * [backup-simplify]: Simplify (- 1) into -1 15.532 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.534 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 15.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.536 * [backup-simplify]: Simplify (- 0) into 0 15.536 * [backup-simplify]: Simplify (+ 0 0) into 0 15.540 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.541 * [backup-simplify]: Simplify (+ 0 0) into 0 15.542 * [backup-simplify]: Simplify (- 0) into 0 15.546 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.549 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 15.550 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.551 * [backup-simplify]: Simplify (- 0) into 0 15.552 * [backup-simplify]: Simplify (+ 0 0) into 0 15.556 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.558 * [backup-simplify]: Simplify (+ 0 0) into 0 15.558 * [backup-simplify]: Simplify (- 0) into 0 15.563 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.568 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 15.568 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 15.570 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.570 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 15.570 * [backup-simplify]: Simplify (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) into (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) 15.570 * [approximate]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in (x) around 0 15.570 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in x 15.570 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 15.570 * [taylor]: Taking taylor expansion of x in x 15.570 * [backup-simplify]: Simplify 0 into 0 15.570 * [backup-simplify]: Simplify 1 into 1 15.570 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.570 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.570 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.570 * [taylor]: Taking taylor expansion of x in x 15.570 * [backup-simplify]: Simplify 0 into 0 15.570 * [backup-simplify]: Simplify 1 into 1 15.570 * [taylor]: Taking taylor expansion of 1 in x 15.571 * [backup-simplify]: Simplify 1 into 1 15.571 * [taylor]: Taking taylor expansion of (- x 1) in x 15.571 * [taylor]: Taking taylor expansion of x in x 15.571 * [backup-simplify]: Simplify 0 into 0 15.571 * [backup-simplify]: Simplify 1 into 1 15.571 * [taylor]: Taking taylor expansion of 1 in x 15.571 * [backup-simplify]: Simplify 1 into 1 15.571 * [backup-simplify]: Simplify (+ 0 1) into 1 15.571 * [backup-simplify]: Simplify (- 1) into -1 15.572 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.572 * [backup-simplify]: Simplify (* 1 -1) into -1 15.573 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.573 * [backup-simplify]: Simplify (- 0) into 0 15.574 * [backup-simplify]: Simplify (+ 1 0) into 1 15.574 * [backup-simplify]: Simplify (+ 1 0) into 1 15.575 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.575 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.576 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 15.577 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.577 * [backup-simplify]: Simplify (+ 1 0) into 1 15.580 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.580 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in x 15.580 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 15.580 * [taylor]: Taking taylor expansion of x in x 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [backup-simplify]: Simplify 1 into 1 15.580 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.580 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.580 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.580 * [taylor]: Taking taylor expansion of x in x 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [backup-simplify]: Simplify 1 into 1 15.580 * [taylor]: Taking taylor expansion of 1 in x 15.580 * [backup-simplify]: Simplify 1 into 1 15.580 * [taylor]: Taking taylor expansion of (- x 1) in x 15.580 * [taylor]: Taking taylor expansion of x in x 15.580 * [backup-simplify]: Simplify 0 into 0 15.580 * [backup-simplify]: Simplify 1 into 1 15.580 * [taylor]: Taking taylor expansion of 1 in x 15.580 * [backup-simplify]: Simplify 1 into 1 15.581 * [backup-simplify]: Simplify (+ 0 1) into 1 15.581 * [backup-simplify]: Simplify (- 1) into -1 15.582 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.582 * [backup-simplify]: Simplify (* 1 -1) into -1 15.582 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.583 * [backup-simplify]: Simplify (- 0) into 0 15.583 * [backup-simplify]: Simplify (+ 1 0) into 1 15.584 * [backup-simplify]: Simplify (+ 1 0) into 1 15.584 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.585 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.586 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 15.587 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.587 * [backup-simplify]: Simplify (+ 1 0) into 1 15.592 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.593 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.596 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ 1 (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.596 * [backup-simplify]: Simplify (- 0) into 0 15.596 * [backup-simplify]: Simplify (+ 0 0) into 0 15.597 * [backup-simplify]: Simplify (+ 0 0) into 0 15.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.600 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 15.602 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 15.613 * [backup-simplify]: Simplify (/ (- (* 1/2 (/ 1 (sqrt -1))) (pow (* 1/2 (sqrt (/ 1 (sqrt -1)))) 2) (+)) (* 2 (sqrt (sqrt -1)))) into (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) 15.616 * [backup-simplify]: Simplify (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) into (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) 15.620 * [backup-simplify]: Simplify (+ (* (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) (pow x 2)) (+ (* (* 1/2 (sqrt (/ 1 (sqrt -1)))) x) (sqrt (sqrt -1)))) into (+ (sqrt (sqrt -1)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt -1) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt -1))))))) 15.620 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))))) into (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) 15.620 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in (x) around 0 15.621 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 15.621 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 15.621 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.621 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.621 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.621 * [taylor]: Taking taylor expansion of x in x 15.621 * [backup-simplify]: Simplify 0 into 0 15.621 * [backup-simplify]: Simplify 1 into 1 15.621 * [backup-simplify]: Simplify (/ 1 1) into 1 15.621 * [taylor]: Taking taylor expansion of 1 in x 15.621 * [backup-simplify]: Simplify 1 into 1 15.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.621 * [taylor]: Taking taylor expansion of x in x 15.621 * [backup-simplify]: Simplify 0 into 0 15.621 * [backup-simplify]: Simplify 1 into 1 15.621 * [backup-simplify]: Simplify (/ 1 1) into 1 15.621 * [taylor]: Taking taylor expansion of 1 in x 15.621 * [backup-simplify]: Simplify 1 into 1 15.622 * [backup-simplify]: Simplify (+ 1 0) into 1 15.622 * [backup-simplify]: Simplify (+ 1 0) into 1 15.622 * [backup-simplify]: Simplify (* 1 1) into 1 15.622 * [backup-simplify]: Simplify (sqrt 1) into 1 15.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.623 * [backup-simplify]: Simplify (- 1) into -1 15.623 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.624 * [backup-simplify]: Simplify (+ 0 1) into 1 15.624 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.625 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.625 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.625 * [taylor]: Taking taylor expansion of x in x 15.625 * [backup-simplify]: Simplify 0 into 0 15.625 * [backup-simplify]: Simplify 1 into 1 15.625 * [backup-simplify]: Simplify (/ 1 1) into 1 15.625 * [backup-simplify]: Simplify (+ 1 1) into 2 15.626 * [backup-simplify]: Simplify (sqrt 0) into 0 15.627 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 15.627 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 15.627 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 15.627 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.627 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.627 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.627 * [taylor]: Taking taylor expansion of x in x 15.627 * [backup-simplify]: Simplify 0 into 0 15.627 * [backup-simplify]: Simplify 1 into 1 15.627 * [backup-simplify]: Simplify (/ 1 1) into 1 15.627 * [taylor]: Taking taylor expansion of 1 in x 15.627 * [backup-simplify]: Simplify 1 into 1 15.627 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.627 * [taylor]: Taking taylor expansion of x in x 15.627 * [backup-simplify]: Simplify 0 into 0 15.627 * [backup-simplify]: Simplify 1 into 1 15.627 * [backup-simplify]: Simplify (/ 1 1) into 1 15.627 * [taylor]: Taking taylor expansion of 1 in x 15.627 * [backup-simplify]: Simplify 1 into 1 15.628 * [backup-simplify]: Simplify (+ 1 0) into 1 15.628 * [backup-simplify]: Simplify (+ 1 0) into 1 15.628 * [backup-simplify]: Simplify (* 1 1) into 1 15.628 * [backup-simplify]: Simplify (sqrt 1) into 1 15.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.629 * [backup-simplify]: Simplify (- 1) into -1 15.629 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.631 * [backup-simplify]: Simplify (+ 0 1) into 1 15.631 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.632 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.632 * [taylor]: Taking taylor expansion of x in x 15.632 * [backup-simplify]: Simplify 0 into 0 15.632 * [backup-simplify]: Simplify 1 into 1 15.632 * [backup-simplify]: Simplify (/ 1 1) into 1 15.632 * [backup-simplify]: Simplify (+ 1 1) into 2 15.632 * [backup-simplify]: Simplify (sqrt 0) into 0 15.633 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 15.633 * [backup-simplify]: Simplify 0 into 0 15.633 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.634 * [backup-simplify]: Simplify (+ 0 0) into 0 15.636 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.636 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.637 * [backup-simplify]: Simplify (- 0) into 0 15.637 * [backup-simplify]: Simplify (+ 0 0) into 0 15.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.638 * [backup-simplify]: Simplify (+ 0 0) into 0 15.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 15.639 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 15.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.640 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 15.643 * [backup-simplify]: Simplify (/ (- -1/2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.643 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.643 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.643 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))))) into (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) 15.643 * [approximate]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in (x) around 0 15.643 * [taylor]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 15.643 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 15.643 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.643 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.643 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.643 * [taylor]: Taking taylor expansion of x in x 15.643 * [backup-simplify]: Simplify 0 into 0 15.643 * [backup-simplify]: Simplify 1 into 1 15.644 * [backup-simplify]: Simplify (/ 1 1) into 1 15.644 * [taylor]: Taking taylor expansion of 1 in x 15.644 * [backup-simplify]: Simplify 1 into 1 15.644 * [backup-simplify]: Simplify (+ 1 0) into 1 15.644 * [backup-simplify]: Simplify (- 1) into -1 15.645 * [backup-simplify]: Simplify (sqrt 0) into 0 15.645 * [backup-simplify]: Simplify (- 1) into -1 15.646 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.646 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.646 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.646 * [taylor]: Taking taylor expansion of 1 in x 15.646 * [backup-simplify]: Simplify 1 into 1 15.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.646 * [taylor]: Taking taylor expansion of x in x 15.646 * [backup-simplify]: Simplify 0 into 0 15.646 * [backup-simplify]: Simplify 1 into 1 15.646 * [backup-simplify]: Simplify (/ 1 1) into 1 15.646 * [backup-simplify]: Simplify (- 1) into -1 15.647 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.647 * [backup-simplify]: Simplify (sqrt 0) into 0 15.648 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.648 * [taylor]: Taking taylor expansion of x in x 15.648 * [backup-simplify]: Simplify 0 into 0 15.648 * [backup-simplify]: Simplify 1 into 1 15.648 * [backup-simplify]: Simplify (/ 1 1) into 1 15.648 * [backup-simplify]: Simplify (* 0 0) into 0 15.648 * [backup-simplify]: Simplify (+ 0 0) into 0 15.649 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.649 * [backup-simplify]: Simplify (- 1) into -1 15.649 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.649 * [backup-simplify]: Simplify (sqrt 0) into 0 15.650 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.650 * [taylor]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 15.650 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 15.650 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.650 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.650 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.650 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.650 * [taylor]: Taking taylor expansion of x in x 15.650 * [backup-simplify]: Simplify 0 into 0 15.650 * [backup-simplify]: Simplify 1 into 1 15.651 * [backup-simplify]: Simplify (/ 1 1) into 1 15.651 * [taylor]: Taking taylor expansion of 1 in x 15.651 * [backup-simplify]: Simplify 1 into 1 15.651 * [backup-simplify]: Simplify (+ 1 0) into 1 15.651 * [backup-simplify]: Simplify (- 1) into -1 15.651 * [backup-simplify]: Simplify (sqrt 0) into 0 15.652 * [backup-simplify]: Simplify (- 1) into -1 15.653 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.653 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.653 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.653 * [taylor]: Taking taylor expansion of 1 in x 15.653 * [backup-simplify]: Simplify 1 into 1 15.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.653 * [taylor]: Taking taylor expansion of x in x 15.653 * [backup-simplify]: Simplify 0 into 0 15.653 * [backup-simplify]: Simplify 1 into 1 15.653 * [backup-simplify]: Simplify (/ 1 1) into 1 15.654 * [backup-simplify]: Simplify (- 1) into -1 15.654 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.654 * [backup-simplify]: Simplify (sqrt 0) into 0 15.656 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.656 * [taylor]: Taking taylor expansion of x in x 15.656 * [backup-simplify]: Simplify 0 into 0 15.656 * [backup-simplify]: Simplify 1 into 1 15.656 * [backup-simplify]: Simplify (/ 1 1) into 1 15.656 * [backup-simplify]: Simplify (* 0 0) into 0 15.657 * [backup-simplify]: Simplify (+ 0 0) into 0 15.657 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.658 * [backup-simplify]: Simplify (- 1) into -1 15.658 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.658 * [backup-simplify]: Simplify (sqrt 0) into 0 15.660 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.660 * [backup-simplify]: Simplify 0 into 0 15.660 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.661 * [backup-simplify]: Simplify (- 0) into 0 15.661 * [backup-simplify]: Simplify (+ 1 0) into 1 15.664 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.665 * [backup-simplify]: Simplify (+ 0 1) into 1 15.665 * [backup-simplify]: Simplify (- 1) into -1 15.668 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.670 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 15.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.672 * [backup-simplify]: Simplify (- 0) into 0 15.672 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 15.675 * [backup-simplify]: Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.675 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.676 * [backup-simplify]: Simplify (- 0) into 0 15.677 * [backup-simplify]: Simplify (+ 0 0) into 0 15.679 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.680 * [backup-simplify]: Simplify (+ 0 0) into 0 15.680 * [backup-simplify]: Simplify (- 0) into 0 15.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.684 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 15.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.685 * [backup-simplify]: Simplify (- 0) into 0 15.686 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 15.689 * [backup-simplify]: Simplify (/ (- (- +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.689 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.689 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.689 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 15.689 * [backup-simplify]: Simplify (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) into (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) 15.689 * [approximate]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in (x) around 0 15.689 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in x 15.689 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 15.689 * [taylor]: Taking taylor expansion of x in x 15.689 * [backup-simplify]: Simplify 0 into 0 15.689 * [backup-simplify]: Simplify 1 into 1 15.689 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.689 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.689 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.689 * [taylor]: Taking taylor expansion of x in x 15.689 * [backup-simplify]: Simplify 0 into 0 15.689 * [backup-simplify]: Simplify 1 into 1 15.689 * [taylor]: Taking taylor expansion of 1 in x 15.689 * [backup-simplify]: Simplify 1 into 1 15.689 * [taylor]: Taking taylor expansion of (- x 1) in x 15.689 * [taylor]: Taking taylor expansion of x in x 15.689 * [backup-simplify]: Simplify 0 into 0 15.689 * [backup-simplify]: Simplify 1 into 1 15.689 * [taylor]: Taking taylor expansion of 1 in x 15.689 * [backup-simplify]: Simplify 1 into 1 15.690 * [backup-simplify]: Simplify (+ 0 1) into 1 15.690 * [backup-simplify]: Simplify (- 1) into -1 15.690 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.691 * [backup-simplify]: Simplify (* 1 -1) into -1 15.691 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.691 * [backup-simplify]: Simplify (- 0) into 0 15.691 * [backup-simplify]: Simplify (+ 1 0) into 1 15.692 * [backup-simplify]: Simplify (+ 1 0) into 1 15.692 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.693 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.693 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 15.694 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.694 * [backup-simplify]: Simplify (+ 1 0) into 1 15.695 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.695 * [taylor]: Taking taylor expansion of (sqrt (+ x (sqrt (* (+ x 1) (- x 1))))) in x 15.695 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 15.695 * [taylor]: Taking taylor expansion of x in x 15.695 * [backup-simplify]: Simplify 0 into 0 15.695 * [backup-simplify]: Simplify 1 into 1 15.695 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 15.695 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 15.695 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.695 * [taylor]: Taking taylor expansion of x in x 15.695 * [backup-simplify]: Simplify 0 into 0 15.695 * [backup-simplify]: Simplify 1 into 1 15.695 * [taylor]: Taking taylor expansion of 1 in x 15.695 * [backup-simplify]: Simplify 1 into 1 15.696 * [taylor]: Taking taylor expansion of (- x 1) in x 15.696 * [taylor]: Taking taylor expansion of x in x 15.696 * [backup-simplify]: Simplify 0 into 0 15.696 * [backup-simplify]: Simplify 1 into 1 15.696 * [taylor]: Taking taylor expansion of 1 in x 15.696 * [backup-simplify]: Simplify 1 into 1 15.698 * [backup-simplify]: Simplify (+ 0 1) into 1 15.698 * [backup-simplify]: Simplify (- 1) into -1 15.699 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.699 * [backup-simplify]: Simplify (* 1 -1) into -1 15.699 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 15.699 * [backup-simplify]: Simplify (- 0) into 0 15.700 * [backup-simplify]: Simplify (+ 1 0) into 1 15.700 * [backup-simplify]: Simplify (+ 1 0) into 1 15.700 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 15.701 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 15.701 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 15.702 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.702 * [backup-simplify]: Simplify (+ 1 0) into 1 15.703 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.704 * [backup-simplify]: Simplify (sqrt (sqrt -1)) into (sqrt (sqrt -1)) 15.705 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ 1 (sqrt -1)))) into (* 1/2 (sqrt (/ 1 (sqrt -1)))) 15.705 * [backup-simplify]: Simplify (- 0) into 0 15.706 * [backup-simplify]: Simplify (+ 0 0) into 0 15.706 * [backup-simplify]: Simplify (+ 0 0) into 0 15.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 15.708 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 15.709 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 15.715 * [backup-simplify]: Simplify (/ (- (* 1/2 (/ 1 (sqrt -1))) (pow (* 1/2 (sqrt (/ 1 (sqrt -1)))) 2) (+)) (* 2 (sqrt (sqrt -1)))) into (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) 15.718 * [backup-simplify]: Simplify (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) into (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) 15.724 * [backup-simplify]: Simplify (+ (* (* 1/8 (sqrt (/ 1 (pow (sqrt -1) 3)))) (pow x 2)) (+ (* (* 1/2 (sqrt (/ 1 (sqrt -1)))) x) (sqrt (sqrt -1)))) into (+ (sqrt (sqrt -1)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt -1) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt -1))))))) 15.724 * [backup-simplify]: Simplify (sqrt (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))))) into (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) 15.725 * [approximate]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in (x) around 0 15.725 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 15.725 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 15.725 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.725 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.725 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.725 * [taylor]: Taking taylor expansion of x in x 15.725 * [backup-simplify]: Simplify 0 into 0 15.725 * [backup-simplify]: Simplify 1 into 1 15.725 * [backup-simplify]: Simplify (/ 1 1) into 1 15.725 * [taylor]: Taking taylor expansion of 1 in x 15.725 * [backup-simplify]: Simplify 1 into 1 15.725 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.725 * [taylor]: Taking taylor expansion of x in x 15.725 * [backup-simplify]: Simplify 0 into 0 15.725 * [backup-simplify]: Simplify 1 into 1 15.725 * [backup-simplify]: Simplify (/ 1 1) into 1 15.725 * [taylor]: Taking taylor expansion of 1 in x 15.725 * [backup-simplify]: Simplify 1 into 1 15.726 * [backup-simplify]: Simplify (+ 1 0) into 1 15.726 * [backup-simplify]: Simplify (+ 1 0) into 1 15.726 * [backup-simplify]: Simplify (* 1 1) into 1 15.726 * [backup-simplify]: Simplify (sqrt 1) into 1 15.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.727 * [backup-simplify]: Simplify (- 1) into -1 15.727 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.728 * [backup-simplify]: Simplify (+ 0 1) into 1 15.728 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.729 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.729 * [taylor]: Taking taylor expansion of x in x 15.729 * [backup-simplify]: Simplify 0 into 0 15.729 * [backup-simplify]: Simplify 1 into 1 15.729 * [backup-simplify]: Simplify (/ 1 1) into 1 15.729 * [backup-simplify]: Simplify (+ 1 1) into 2 15.730 * [backup-simplify]: Simplify (sqrt 0) into 0 15.731 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 15.731 * [taylor]: Taking taylor expansion of (sqrt (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x))) in x 15.731 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 15.731 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 15.731 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 15.731 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.731 * [taylor]: Taking taylor expansion of x in x 15.731 * [backup-simplify]: Simplify 0 into 0 15.731 * [backup-simplify]: Simplify 1 into 1 15.731 * [backup-simplify]: Simplify (/ 1 1) into 1 15.731 * [taylor]: Taking taylor expansion of 1 in x 15.731 * [backup-simplify]: Simplify 1 into 1 15.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 15.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.731 * [taylor]: Taking taylor expansion of x in x 15.731 * [backup-simplify]: Simplify 0 into 0 15.731 * [backup-simplify]: Simplify 1 into 1 15.732 * [backup-simplify]: Simplify (/ 1 1) into 1 15.732 * [taylor]: Taking taylor expansion of 1 in x 15.732 * [backup-simplify]: Simplify 1 into 1 15.732 * [backup-simplify]: Simplify (+ 1 0) into 1 15.732 * [backup-simplify]: Simplify (+ 1 0) into 1 15.733 * [backup-simplify]: Simplify (* 1 1) into 1 15.733 * [backup-simplify]: Simplify (sqrt 1) into 1 15.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.734 * [backup-simplify]: Simplify (- 1) into -1 15.734 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.735 * [backup-simplify]: Simplify (+ 0 1) into 1 15.735 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 15.735 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 15.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.736 * [taylor]: Taking taylor expansion of x in x 15.736 * [backup-simplify]: Simplify 0 into 0 15.736 * [backup-simplify]: Simplify 1 into 1 15.736 * [backup-simplify]: Simplify (/ 1 1) into 1 15.736 * [backup-simplify]: Simplify (+ 1 1) into 2 15.736 * [backup-simplify]: Simplify (sqrt 0) into 0 15.737 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 15.737 * [backup-simplify]: Simplify 0 into 0 15.737 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.738 * [backup-simplify]: Simplify (+ 0 0) into 0 15.740 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.740 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.740 * [backup-simplify]: Simplify (- 0) into 0 15.741 * [backup-simplify]: Simplify (+ 0 0) into 0 15.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.742 * [backup-simplify]: Simplify (+ 0 0) into 0 15.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 15.743 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 15.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.744 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 15.746 * [backup-simplify]: Simplify (/ (- -1/2 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.746 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.746 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.747 * [backup-simplify]: Simplify (sqrt (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))))) into (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) 15.747 * [approximate]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in (x) around 0 15.747 * [taylor]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 15.747 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 15.747 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.747 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.747 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.747 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.747 * [taylor]: Taking taylor expansion of x in x 15.747 * [backup-simplify]: Simplify 0 into 0 15.747 * [backup-simplify]: Simplify 1 into 1 15.747 * [backup-simplify]: Simplify (/ 1 1) into 1 15.747 * [taylor]: Taking taylor expansion of 1 in x 15.747 * [backup-simplify]: Simplify 1 into 1 15.747 * [backup-simplify]: Simplify (+ 1 0) into 1 15.748 * [backup-simplify]: Simplify (- 1) into -1 15.748 * [backup-simplify]: Simplify (sqrt 0) into 0 15.748 * [backup-simplify]: Simplify (- 1) into -1 15.749 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.749 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.749 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.749 * [taylor]: Taking taylor expansion of 1 in x 15.749 * [backup-simplify]: Simplify 1 into 1 15.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.749 * [taylor]: Taking taylor expansion of x in x 15.749 * [backup-simplify]: Simplify 0 into 0 15.749 * [backup-simplify]: Simplify 1 into 1 15.749 * [backup-simplify]: Simplify (/ 1 1) into 1 15.750 * [backup-simplify]: Simplify (- 1) into -1 15.750 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.750 * [backup-simplify]: Simplify (sqrt 0) into 0 15.751 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.751 * [taylor]: Taking taylor expansion of x in x 15.751 * [backup-simplify]: Simplify 0 into 0 15.751 * [backup-simplify]: Simplify 1 into 1 15.751 * [backup-simplify]: Simplify (/ 1 1) into 1 15.751 * [backup-simplify]: Simplify (* 0 0) into 0 15.752 * [backup-simplify]: Simplify (+ 0 0) into 0 15.752 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.752 * [backup-simplify]: Simplify (- 1) into -1 15.752 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.753 * [backup-simplify]: Simplify (sqrt 0) into 0 15.753 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.753 * [taylor]: Taking taylor expansion of (sqrt (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x))) in x 15.753 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 15.754 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 15.754 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 15.754 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 15.754 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.754 * [taylor]: Taking taylor expansion of x in x 15.754 * [backup-simplify]: Simplify 0 into 0 15.754 * [backup-simplify]: Simplify 1 into 1 15.754 * [backup-simplify]: Simplify (/ 1 1) into 1 15.754 * [taylor]: Taking taylor expansion of 1 in x 15.754 * [backup-simplify]: Simplify 1 into 1 15.754 * [backup-simplify]: Simplify (+ 1 0) into 1 15.754 * [backup-simplify]: Simplify (- 1) into -1 15.755 * [backup-simplify]: Simplify (sqrt 0) into 0 15.755 * [backup-simplify]: Simplify (- 1) into -1 15.756 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.756 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 15.756 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.756 * [taylor]: Taking taylor expansion of 1 in x 15.756 * [backup-simplify]: Simplify 1 into 1 15.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.756 * [taylor]: Taking taylor expansion of x in x 15.756 * [backup-simplify]: Simplify 0 into 0 15.756 * [backup-simplify]: Simplify 1 into 1 15.756 * [backup-simplify]: Simplify (/ 1 1) into 1 15.756 * [backup-simplify]: Simplify (- 1) into -1 15.757 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.757 * [backup-simplify]: Simplify (sqrt 0) into 0 15.758 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.758 * [taylor]: Taking taylor expansion of x in x 15.758 * [backup-simplify]: Simplify 0 into 0 15.758 * [backup-simplify]: Simplify 1 into 1 15.758 * [backup-simplify]: Simplify (/ 1 1) into 1 15.758 * [backup-simplify]: Simplify (* 0 0) into 0 15.758 * [backup-simplify]: Simplify (+ 0 0) into 0 15.759 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 15.759 * [backup-simplify]: Simplify (- 1) into -1 15.759 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.759 * [backup-simplify]: Simplify (sqrt 0) into 0 15.761 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 15.761 * [backup-simplify]: Simplify 0 into 0 15.761 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.762 * [backup-simplify]: Simplify (- 0) into 0 15.762 * [backup-simplify]: Simplify (+ 1 0) into 1 15.765 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.767 * [backup-simplify]: Simplify (+ 0 1) into 1 15.767 * [backup-simplify]: Simplify (- 1) into -1 15.770 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.773 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 15.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.774 * [backup-simplify]: Simplify (- 0) into 0 15.775 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 15.778 * [backup-simplify]: Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 15.778 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.780 * [backup-simplify]: Simplify (- 0) into 0 15.780 * [backup-simplify]: Simplify (+ 0 0) into 0 15.782 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.783 * [backup-simplify]: Simplify (+ 0 0) into 0 15.783 * [backup-simplify]: Simplify (- 0) into 0 15.785 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.788 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 15.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.789 * [backup-simplify]: Simplify (- 0) into 0 15.789 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 15.792 * [backup-simplify]: Simplify (/ (- (- +nan.0) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 15.792 * [backup-simplify]: Simplify +nan.0 into +nan.0 15.792 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 15.792 * * * [progress]: simplifying candidates 15.792 * * * * [progress]: [ 1 / 132 ] simplifiying candidate # 15.792 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 15.793 * * [simplify]: iters left: 4 (5 enodes) 15.797 * * [simplify]: iters left: 3 (22 enodes) 15.801 * * [simplify]: iters left: 2 (40 enodes) 15.810 * * [simplify]: iters left: 1 (75 enodes) 15.833 * * [simplify]: Extracting #0: cost 1 inf + 0 15.833 * * [simplify]: Extracting #1: cost 21 inf + 0 15.833 * * [simplify]: Extracting #2: cost 25 inf + 3 15.834 * * [simplify]: Extracting #3: cost 10 inf + 1030 15.835 * * [simplify]: Extracting #4: cost 1 inf + 1966 15.836 * * [simplify]: Extracting #5: cost 0 inf + 2088 15.837 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 15.837 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))))) 15.837 * * * * [progress]: [ 2 / 132 ] simplifiying candidate # 15.838 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 15.838 * * [simplify]: iters left: 5 (7 enodes) 15.842 * * [simplify]: iters left: 4 (28 enodes) 15.851 * * [simplify]: iters left: 3 (32 enodes) 15.858 * * [simplify]: iters left: 2 (33 enodes) 15.863 * * [simplify]: Extracting #0: cost 1 inf + 0 15.863 * * [simplify]: Extracting #1: cost 4 inf + 0 15.864 * * [simplify]: Extracting #2: cost 8 inf + 0 15.864 * * [simplify]: Extracting #3: cost 13 inf + 0 15.864 * * [simplify]: Extracting #4: cost 10 inf + 3 15.864 * * [simplify]: Extracting #5: cost 4 inf + 375 15.864 * * [simplify]: Extracting #6: cost 1 inf + 702 15.864 * * [simplify]: Extracting #7: cost 0 inf + 905 15.864 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 15.864 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (pow (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 1)))))) 15.864 * * * * [progress]: [ 3 / 132 ] simplifiying candidate # 15.865 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 15.865 * * [simplify]: iters left: 4 (5 enodes) 15.866 * * [simplify]: iters left: 3 (22 enodes) 15.870 * * [simplify]: iters left: 2 (40 enodes) 15.879 * * [simplify]: iters left: 1 (75 enodes) 15.895 * * [simplify]: Extracting #0: cost 1 inf + 0 15.896 * * [simplify]: Extracting #1: cost 21 inf + 0 15.896 * * [simplify]: Extracting #2: cost 25 inf + 3 15.896 * * [simplify]: Extracting #3: cost 10 inf + 1030 15.897 * * [simplify]: Extracting #4: cost 1 inf + 1966 15.898 * * [simplify]: Extracting #5: cost 0 inf + 2088 15.899 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 15.899 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))))) 15.899 * * * * [progress]: [ 4 / 132 ] simplifiying candidate # 15.899 * * * * [progress]: [ 5 / 132 ] simplifiying candidate # 15.900 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 15.900 * * [simplify]: iters left: 6 (9 enodes) 15.904 * * [simplify]: iters left: 5 (34 enodes) 15.915 * * [simplify]: iters left: 4 (38 enodes) 15.924 * * [simplify]: iters left: 3 (39 enodes) 15.930 * * [simplify]: Extracting #0: cost 1 inf + 0 15.930 * * [simplify]: Extracting #1: cost 4 inf + 0 15.930 * * [simplify]: Extracting #2: cost 8 inf + 0 15.930 * * [simplify]: Extracting #3: cost 12 inf + 0 15.930 * * [simplify]: Extracting #4: cost 17 inf + 0 15.930 * * [simplify]: Extracting #5: cost 14 inf + 3 15.930 * * [simplify]: Extracting #6: cost 10 inf + 211 15.930 * * [simplify]: Extracting #7: cost 4 inf + 803 15.930 * * [simplify]: Extracting #8: cost 0 inf + 1791 15.931 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 15.931 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))))) 15.931 * * * * [progress]: [ 6 / 132 ] simplifiying candidate # 15.931 * [simplify]: Simplifying (log (* (sqrt (+ x 1)) (sqrt (- x 1)))) 15.931 * * [simplify]: iters left: 6 (8 enodes) 15.934 * * [simplify]: iters left: 5 (34 enodes) 15.939 * * [simplify]: iters left: 4 (43 enodes) 15.946 * * [simplify]: iters left: 3 (44 enodes) 15.952 * * [simplify]: Extracting #0: cost 1 inf + 0 15.952 * * [simplify]: Extracting #1: cost 5 inf + 0 15.952 * * [simplify]: Extracting #2: cost 10 inf + 0 15.952 * * [simplify]: Extracting #3: cost 14 inf + 0 15.952 * * [simplify]: Extracting #4: cost 19 inf + 0 15.952 * * [simplify]: Extracting #5: cost 16 inf + 3 15.953 * * [simplify]: Extracting #6: cost 10 inf + 335 15.953 * * [simplify]: Extracting #7: cost 1 inf + 1783 15.954 * * [simplify]: Extracting #8: cost 0 inf + 2055 15.955 * [simplify]: Simplified to (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 15.955 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (exp (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))))) 15.955 * * * * [progress]: [ 7 / 132 ] simplifiying candidate # 15.955 * [simplify]: Simplifying (exp (* (sqrt (+ x 1)) (sqrt (- x 1)))) 15.955 * * [simplify]: iters left: 6 (8 enodes) 15.960 * * [simplify]: iters left: 5 (33 enodes) 15.970 * * [simplify]: iters left: 4 (45 enodes) 15.984 * * [simplify]: iters left: 3 (59 enodes) 16.003 * * [simplify]: iters left: 2 (86 enodes) 16.025 * * [simplify]: iters left: 1 (147 enodes) 16.062 * * [simplify]: Extracting #0: cost 1 inf + 0 16.062 * * [simplify]: Extracting #1: cost 21 inf + 0 16.062 * * [simplify]: Extracting #2: cost 75 inf + 1 16.063 * * [simplify]: Extracting #3: cost 97 inf + 4 16.064 * * [simplify]: Extracting #4: cost 80 inf + 2028 16.068 * * [simplify]: Extracting #5: cost 39 inf + 10523 16.075 * * [simplify]: Extracting #6: cost 10 inf + 27506 16.085 * * [simplify]: Extracting #7: cost 0 inf + 35947 16.095 * * [simplify]: Extracting #8: cost 0 inf + 35558 16.104 * [simplify]: Simplified to (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 16.104 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (log (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))))) 16.104 * * * * [progress]: [ 8 / 132 ] simplifiying candidate # 16.104 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 16.105 * * [simplify]: iters left: 6 (11 enodes) 16.111 * * [simplify]: iters left: 5 (42 enodes) 16.125 * * [simplify]: iters left: 4 (85 enodes) 16.163 * * [simplify]: iters left: 3 (215 enodes) 16.317 * * [simplify]: Extracting #0: cost 1 inf + 0 16.317 * * [simplify]: Extracting #1: cost 31 inf + 0 16.318 * * [simplify]: Extracting #2: cost 119 inf + 1 16.319 * * [simplify]: Extracting #3: cost 143 inf + 131 16.321 * * [simplify]: Extracting #4: cost 118 inf + 2344 16.329 * * [simplify]: Extracting #5: cost 36 inf + 21766 16.342 * * [simplify]: Extracting #6: cost 3 inf + 30716 16.356 * * [simplify]: Extracting #7: cost 0 inf + 31565 16.374 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 16.374 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))))) 16.374 * * * * [progress]: [ 9 / 132 ] simplifiying candidate # 16.375 * [simplify]: Simplifying (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) 16.375 * * [simplify]: iters left: 6 (9 enodes) 16.380 * * [simplify]: iters left: 5 (34 enodes) 16.390 * * [simplify]: iters left: 4 (38 enodes) 16.396 * * [simplify]: iters left: 3 (39 enodes) 16.402 * * [simplify]: Extracting #0: cost 1 inf + 0 16.402 * * [simplify]: Extracting #1: cost 3 inf + 0 16.402 * * [simplify]: Extracting #2: cost 5 inf + 0 16.402 * * [simplify]: Extracting #3: cost 8 inf + 0 16.402 * * [simplify]: Extracting #4: cost 12 inf + 0 16.402 * * [simplify]: Extracting #5: cost 17 inf + 0 16.402 * * [simplify]: Extracting #6: cost 14 inf + 3 16.402 * * [simplify]: Extracting #7: cost 9 inf + 293 16.402 * * [simplify]: Extracting #8: cost 3 inf + 1185 16.403 * * [simplify]: Extracting #9: cost 0 inf + 2111 16.403 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 16.403 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 16.403 * [simplify]: Simplifying (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 16.403 * * [simplify]: iters left: 6 (8 enodes) 16.405 * * [simplify]: iters left: 5 (31 enodes) 16.410 * * [simplify]: iters left: 4 (35 enodes) 16.415 * * [simplify]: iters left: 3 (36 enodes) 16.420 * * [simplify]: Extracting #0: cost 1 inf + 0 16.420 * * [simplify]: Extracting #1: cost 3 inf + 0 16.420 * * [simplify]: Extracting #2: cost 6 inf + 0 16.420 * * [simplify]: Extracting #3: cost 10 inf + 0 16.420 * * [simplify]: Extracting #4: cost 15 inf + 0 16.420 * * [simplify]: Extracting #5: cost 12 inf + 3 16.420 * * [simplify]: Extracting #6: cost 6 inf + 335 16.421 * * [simplify]: Extracting #7: cost 0 inf + 1471 16.421 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 16.421 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))))) 16.421 * * * * [progress]: [ 10 / 132 ] simplifiying candidate # 16.422 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 16.422 * * [simplify]: iters left: 6 (9 enodes) 16.428 * * [simplify]: iters left: 5 (44 enodes) 16.443 * * [simplify]: iters left: 4 (75 enodes) 16.473 * * [simplify]: iters left: 3 (151 enodes) 16.518 * * [simplify]: iters left: 2 (377 enodes) 16.818 * * [simplify]: Extracting #0: cost 1 inf + 0 16.818 * * [simplify]: Extracting #1: cost 44 inf + 0 16.819 * * [simplify]: Extracting #2: cost 138 inf + 2 16.821 * * [simplify]: Extracting #3: cost 157 inf + 2739 16.832 * * [simplify]: Extracting #4: cost 34 inf + 29102 16.850 * * [simplify]: Extracting #5: cost 0 inf + 37740 16.866 * [simplify]: Simplified to (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 16.867 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (cbrt (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))))) 16.867 * * * * [progress]: [ 11 / 132 ] simplifiying candidate # 16.867 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 16.867 * * [simplify]: iters left: 4 (5 enodes) 16.871 * * [simplify]: iters left: 3 (22 enodes) 16.878 * * [simplify]: iters left: 2 (40 enodes) 16.899 * * [simplify]: iters left: 1 (75 enodes) 16.922 * * [simplify]: Extracting #0: cost 1 inf + 0 16.922 * * [simplify]: Extracting #1: cost 21 inf + 0 16.922 * * [simplify]: Extracting #2: cost 25 inf + 3 16.923 * * [simplify]: Extracting #3: cost 10 inf + 1030 16.924 * * [simplify]: Extracting #4: cost 1 inf + 1966 16.925 * * [simplify]: Extracting #5: cost 0 inf + 2088 16.926 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 16.926 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (sqrt (- (* x (+ 1 x)) (+ 1 x)))))))) 16.927 * * * * [progress]: [ 12 / 132 ] simplifiying candidate # 16.927 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 16.927 * * [simplify]: iters left: 6 (8 enodes) 16.931 * * [simplify]: iters left: 5 (31 enodes) 16.940 * * [simplify]: iters left: 4 (35 enodes) 16.950 * * [simplify]: iters left: 3 (36 enodes) 16.960 * * [simplify]: Extracting #0: cost 1 inf + 0 16.960 * * [simplify]: Extracting #1: cost 3 inf + 0 16.960 * * [simplify]: Extracting #2: cost 6 inf + 0 16.960 * * [simplify]: Extracting #3: cost 10 inf + 0 16.960 * * [simplify]: Extracting #4: cost 15 inf + 0 16.960 * * [simplify]: Extracting #5: cost 12 inf + 3 16.961 * * [simplify]: Extracting #6: cost 6 inf + 335 16.961 * * [simplify]: Extracting #7: cost 0 inf + 1391 16.962 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 16.962 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 16.962 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 16.962 * * [simplify]: iters left: 6 (8 enodes) 16.967 * * [simplify]: iters left: 5 (31 enodes) 16.976 * * [simplify]: iters left: 4 (35 enodes) 16.985 * * [simplify]: iters left: 3 (36 enodes) 16.995 * * [simplify]: Extracting #0: cost 1 inf + 0 16.995 * * [simplify]: Extracting #1: cost 3 inf + 0 16.995 * * [simplify]: Extracting #2: cost 6 inf + 0 16.995 * * [simplify]: Extracting #3: cost 10 inf + 0 16.995 * * [simplify]: Extracting #4: cost 15 inf + 0 16.995 * * [simplify]: Extracting #5: cost 12 inf + 3 16.996 * * [simplify]: Extracting #6: cost 6 inf + 335 16.996 * * [simplify]: Extracting #7: cost 0 inf + 1391 16.996 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 16.996 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))))) 16.997 * * * * [progress]: [ 13 / 132 ] simplifiying candidate # 16.997 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 16.997 * * [simplify]: iters left: 6 (10 enodes) 17.001 * * [simplify]: iters left: 5 (45 enodes) 17.011 * * [simplify]: iters left: 4 (68 enodes) 17.024 * * [simplify]: iters left: 3 (102 enodes) 17.042 * * [simplify]: iters left: 2 (161 enodes) 17.083 * * [simplify]: iters left: 1 (336 enodes) 17.236 * * [simplify]: Extracting #0: cost 1 inf + 0 17.236 * * [simplify]: Extracting #1: cost 4 inf + 0 17.236 * * [simplify]: Extracting #2: cost 8 inf + 0 17.237 * * [simplify]: Extracting #3: cost 42 inf + 0 17.237 * * [simplify]: Extracting #4: cost 133 inf + 2 17.238 * * [simplify]: Extracting #5: cost 199 inf + 1522 17.239 * * [simplify]: Extracting #6: cost 184 inf + 4933 17.241 * * [simplify]: Extracting #7: cost 105 inf + 35479 17.248 * * [simplify]: Extracting #8: cost 15 inf + 86052 17.257 * * [simplify]: Extracting #9: cost 0 inf + 97380 17.271 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 17.271 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 17.272 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 17.272 * * [simplify]: iters left: 6 (12 enodes) 17.277 * * [simplify]: iters left: 5 (44 enodes) 17.284 * * [simplify]: iters left: 4 (70 enodes) 17.294 * * [simplify]: iters left: 3 (92 enodes) 17.305 * * [simplify]: iters left: 2 (106 enodes) 17.327 * * [simplify]: iters left: 1 (127 enodes) 17.362 * * [simplify]: Extracting #0: cost 1 inf + 0 17.362 * * [simplify]: Extracting #1: cost 4 inf + 0 17.362 * * [simplify]: Extracting #2: cost 8 inf + 0 17.362 * * [simplify]: Extracting #3: cost 24 inf + 0 17.362 * * [simplify]: Extracting #4: cost 30 inf + 412 17.363 * * [simplify]: Extracting #5: cost 4 inf + 2810 17.365 * * [simplify]: Extracting #6: cost 0 inf + 3338 17.366 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 17.366 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))))) 17.367 * * * * [progress]: [ 14 / 132 ] simplifiying candidate # 17.367 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 17.367 * * [simplify]: iters left: 6 (12 enodes) 17.375 * * [simplify]: iters left: 5 (47 enodes) 17.393 * * [simplify]: iters left: 4 (68 enodes) 17.417 * * [simplify]: iters left: 3 (102 enodes) 17.441 * * [simplify]: iters left: 2 (158 enodes) 17.475 * * [simplify]: iters left: 1 (291 enodes) 17.566 * * [simplify]: Extracting #0: cost 1 inf + 0 17.566 * * [simplify]: Extracting #1: cost 4 inf + 0 17.566 * * [simplify]: Extracting #2: cost 8 inf + 0 17.566 * * [simplify]: Extracting #3: cost 32 inf + 0 17.566 * * [simplify]: Extracting #4: cost 49 inf + 44 17.567 * * [simplify]: Extracting #5: cost 72 inf + 1072 17.568 * * [simplify]: Extracting #6: cost 50 inf + 5820 17.569 * * [simplify]: Extracting #7: cost 24 inf + 18350 17.572 * * [simplify]: Extracting #8: cost 3 inf + 29630 17.575 * * [simplify]: Extracting #9: cost 0 inf + 31019 17.578 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 17.578 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))))) 17.578 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 17.578 * * [simplify]: iters left: 6 (11 enodes) 17.581 * * [simplify]: iters left: 5 (38 enodes) 17.589 * * [simplify]: iters left: 4 (55 enodes) 17.605 * * [simplify]: iters left: 3 (73 enodes) 17.624 * * [simplify]: iters left: 2 (88 enodes) 17.649 * * [simplify]: iters left: 1 (107 enodes) 17.682 * * [simplify]: Extracting #0: cost 1 inf + 0 17.682 * * [simplify]: Extracting #1: cost 4 inf + 0 17.682 * * [simplify]: Extracting #2: cost 8 inf + 0 17.682 * * [simplify]: Extracting #3: cost 21 inf + 0 17.682 * * [simplify]: Extracting #4: cost 31 inf + 2 17.683 * * [simplify]: Extracting #5: cost 16 inf + 825 17.684 * * [simplify]: Extracting #6: cost 2 inf + 2087 17.685 * * [simplify]: Extracting #7: cost 1 inf + 2328 17.686 * * [simplify]: Extracting #8: cost 0 inf + 2610 17.687 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 17.688 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))))) 17.688 * * * * [progress]: [ 15 / 132 ] simplifiying candidate # 17.688 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 17.688 * * [simplify]: iters left: 6 (12 enodes) 17.697 * * [simplify]: iters left: 5 (48 enodes) 17.711 * * [simplify]: iters left: 4 (72 enodes) 17.724 * * [simplify]: iters left: 3 (114 enodes) 17.747 * * [simplify]: iters left: 2 (188 enodes) 17.813 * * [simplify]: iters left: 1 (396 enodes) 17.952 * * [simplify]: Extracting #0: cost 1 inf + 0 17.952 * * [simplify]: Extracting #1: cost 4 inf + 0 17.952 * * [simplify]: Extracting #2: cost 8 inf + 0 17.952 * * [simplify]: Extracting #3: cost 61 inf + 0 17.953 * * [simplify]: Extracting #4: cost 166 inf + 125 17.956 * * [simplify]: Extracting #5: cost 212 inf + 2266 17.960 * * [simplify]: Extracting #6: cost 179 inf + 8330 17.973 * * [simplify]: Extracting #7: cost 108 inf + 41532 17.992 * * [simplify]: Extracting #8: cost 7 inf + 100508 18.009 * * [simplify]: Extracting #9: cost 0 inf + 100751 18.026 * * [simplify]: Extracting #10: cost 0 inf + 98477 18.045 * * [simplify]: Extracting #11: cost 0 inf + 98306 18.065 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 18.065 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))))) 18.066 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 18.066 * * [simplify]: iters left: 6 (11 enodes) 18.072 * * [simplify]: iters left: 5 (39 enodes) 18.084 * * [simplify]: iters left: 4 (53 enodes) 18.099 * * [simplify]: iters left: 3 (59 enodes) 18.114 * * [simplify]: iters left: 2 (60 enodes) 18.128 * * [simplify]: iters left: 1 (63 enodes) 18.135 * * [simplify]: Extracting #0: cost 1 inf + 0 18.135 * * [simplify]: Extracting #1: cost 4 inf + 0 18.135 * * [simplify]: Extracting #2: cost 8 inf + 0 18.135 * * [simplify]: Extracting #3: cost 17 inf + 0 18.135 * * [simplify]: Extracting #4: cost 18 inf + 3 18.135 * * [simplify]: Extracting #5: cost 9 inf + 538 18.136 * * [simplify]: Extracting #6: cost 4 inf + 1027 18.136 * * [simplify]: Extracting #7: cost 0 inf + 1877 18.136 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 18.137 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))))) 18.137 * * * * [progress]: [ 16 / 132 ] simplifiying candidate # 18.137 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 18.137 * * [simplify]: iters left: 6 (7 enodes) 18.139 * * [simplify]: iters left: 5 (22 enodes) 18.142 * * [simplify]: iters left: 4 (30 enodes) 18.147 * * [simplify]: iters left: 3 (38 enodes) 18.152 * * [simplify]: iters left: 2 (53 enodes) 18.166 * * [simplify]: iters left: 1 (89 enodes) 18.188 * * [simplify]: Extracting #0: cost 1 inf + 0 18.189 * * [simplify]: Extracting #1: cost 24 inf + 0 18.189 * * [simplify]: Extracting #2: cost 25 inf + 249 18.189 * * [simplify]: Extracting #3: cost 5 inf + 1925 18.190 * * [simplify]: Extracting #4: cost 0 inf + 2497 18.190 * [simplify]: Simplified to (- (* x x) 1) 18.190 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))))) 18.191 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 18.191 * * [simplify]: iters left: 5 (7 enodes) 18.193 * * [simplify]: iters left: 4 (28 enodes) 18.197 * * [simplify]: iters left: 3 (32 enodes) 18.202 * * [simplify]: iters left: 2 (33 enodes) 18.207 * * [simplify]: Extracting #0: cost 1 inf + 0 18.207 * * [simplify]: Extracting #1: cost 4 inf + 0 18.207 * * [simplify]: Extracting #2: cost 8 inf + 0 18.207 * * [simplify]: Extracting #3: cost 13 inf + 0 18.207 * * [simplify]: Extracting #4: cost 10 inf + 3 18.207 * * [simplify]: Extracting #5: cost 4 inf + 375 18.207 * * [simplify]: Extracting #6: cost 1 inf + 702 18.207 * * [simplify]: Extracting #7: cost 0 inf + 905 18.208 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt (+ 1 x))) 18.208 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (- (* x x) 1) (* (sqrt (+ -1 x)) (sqrt (+ 1 x))))))))) 18.208 * * * * [progress]: [ 17 / 132 ] simplifiying candidate # 18.208 * * * * [progress]: [ 18 / 132 ] simplifiying candidate # 18.208 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.208 * * [simplify]: iters left: 6 (9 enodes) 18.211 * * [simplify]: iters left: 5 (34 enodes) 18.223 * * [simplify]: iters left: 4 (38 enodes) 18.235 * * [simplify]: iters left: 3 (39 enodes) 18.247 * * [simplify]: Extracting #0: cost 1 inf + 0 18.247 * * [simplify]: Extracting #1: cost 4 inf + 0 18.247 * * [simplify]: Extracting #2: cost 8 inf + 0 18.247 * * [simplify]: Extracting #3: cost 12 inf + 0 18.247 * * [simplify]: Extracting #4: cost 17 inf + 0 18.248 * * [simplify]: Extracting #5: cost 14 inf + 3 18.248 * * [simplify]: Extracting #6: cost 10 inf + 211 18.248 * * [simplify]: Extracting #7: cost 4 inf + 743 18.249 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.249 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.249 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 18.250 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.250 * * [simplify]: iters left: 6 (9 enodes) 18.255 * * [simplify]: iters left: 5 (34 enodes) 18.265 * * [simplify]: iters left: 4 (38 enodes) 18.275 * * [simplify]: iters left: 3 (39 enodes) 18.281 * * [simplify]: Extracting #0: cost 1 inf + 0 18.281 * * [simplify]: Extracting #1: cost 4 inf + 0 18.281 * * [simplify]: Extracting #2: cost 8 inf + 0 18.281 * * [simplify]: Extracting #3: cost 12 inf + 0 18.281 * * [simplify]: Extracting #4: cost 17 inf + 0 18.281 * * [simplify]: Extracting #5: cost 14 inf + 3 18.281 * * [simplify]: Extracting #6: cost 10 inf + 211 18.281 * * [simplify]: Extracting #7: cost 4 inf + 743 18.282 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.282 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.282 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 18.282 * * * * [progress]: [ 19 / 132 ] simplifiying candidate # 18.282 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.282 * * [simplify]: iters left: 6 (9 enodes) 18.285 * * [simplify]: iters left: 5 (34 enodes) 18.291 * * [simplify]: iters left: 4 (38 enodes) 18.302 * * [simplify]: iters left: 3 (39 enodes) 18.312 * * [simplify]: Extracting #0: cost 1 inf + 0 18.312 * * [simplify]: Extracting #1: cost 4 inf + 0 18.312 * * [simplify]: Extracting #2: cost 8 inf + 0 18.312 * * [simplify]: Extracting #3: cost 12 inf + 0 18.312 * * [simplify]: Extracting #4: cost 17 inf + 0 18.312 * * [simplify]: Extracting #5: cost 14 inf + 3 18.313 * * [simplify]: Extracting #6: cost 10 inf + 211 18.313 * * [simplify]: Extracting #7: cost 4 inf + 743 18.313 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.314 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.314 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 18.314 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.314 * * [simplify]: iters left: 6 (9 enodes) 18.317 * * [simplify]: iters left: 5 (34 enodes) 18.322 * * [simplify]: iters left: 4 (38 enodes) 18.327 * * [simplify]: iters left: 3 (39 enodes) 18.332 * * [simplify]: Extracting #0: cost 1 inf + 0 18.333 * * [simplify]: Extracting #1: cost 4 inf + 0 18.333 * * [simplify]: Extracting #2: cost 8 inf + 0 18.333 * * [simplify]: Extracting #3: cost 12 inf + 0 18.333 * * [simplify]: Extracting #4: cost 17 inf + 0 18.333 * * [simplify]: Extracting #5: cost 14 inf + 3 18.333 * * [simplify]: Extracting #6: cost 10 inf + 211 18.333 * * [simplify]: Extracting #7: cost 4 inf + 743 18.333 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.333 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.333 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 18.334 * * * * [progress]: [ 20 / 132 ] simplifiying candidate # 18.334 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.334 * * [simplify]: iters left: 6 (9 enodes) 18.337 * * [simplify]: iters left: 5 (34 enodes) 18.343 * * [simplify]: iters left: 4 (38 enodes) 18.349 * * [simplify]: iters left: 3 (39 enodes) 18.354 * * [simplify]: Extracting #0: cost 1 inf + 0 18.354 * * [simplify]: Extracting #1: cost 4 inf + 0 18.354 * * [simplify]: Extracting #2: cost 8 inf + 0 18.354 * * [simplify]: Extracting #3: cost 12 inf + 0 18.354 * * [simplify]: Extracting #4: cost 17 inf + 0 18.354 * * [simplify]: Extracting #5: cost 14 inf + 3 18.354 * * [simplify]: Extracting #6: cost 10 inf + 211 18.354 * * [simplify]: Extracting #7: cost 4 inf + 743 18.355 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.355 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.355 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 18.355 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.355 * * [simplify]: iters left: 6 (9 enodes) 18.358 * * [simplify]: iters left: 5 (34 enodes) 18.363 * * [simplify]: iters left: 4 (38 enodes) 18.369 * * [simplify]: iters left: 3 (39 enodes) 18.374 * * [simplify]: Extracting #0: cost 1 inf + 0 18.374 * * [simplify]: Extracting #1: cost 4 inf + 0 18.374 * * [simplify]: Extracting #2: cost 8 inf + 0 18.374 * * [simplify]: Extracting #3: cost 12 inf + 0 18.375 * * [simplify]: Extracting #4: cost 17 inf + 0 18.375 * * [simplify]: Extracting #5: cost 14 inf + 3 18.375 * * [simplify]: Extracting #6: cost 10 inf + 211 18.375 * * [simplify]: Extracting #7: cost 4 inf + 743 18.375 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.375 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.375 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 18.376 * * * * [progress]: [ 21 / 132 ] simplifiying candidate # 18.376 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.376 * * [simplify]: iters left: 6 (9 enodes) 18.378 * * [simplify]: iters left: 5 (34 enodes) 18.383 * * [simplify]: iters left: 4 (38 enodes) 18.389 * * [simplify]: iters left: 3 (39 enodes) 18.395 * * [simplify]: Extracting #0: cost 1 inf + 0 18.395 * * [simplify]: Extracting #1: cost 4 inf + 0 18.395 * * [simplify]: Extracting #2: cost 8 inf + 0 18.395 * * [simplify]: Extracting #3: cost 12 inf + 0 18.395 * * [simplify]: Extracting #4: cost 17 inf + 0 18.395 * * [simplify]: Extracting #5: cost 14 inf + 3 18.395 * * [simplify]: Extracting #6: cost 10 inf + 211 18.395 * * [simplify]: Extracting #7: cost 4 inf + 743 18.396 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.396 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.396 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))))) 18.396 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 18.396 * * [simplify]: iters left: 6 (9 enodes) 18.399 * * [simplify]: iters left: 5 (34 enodes) 18.404 * * [simplify]: iters left: 4 (38 enodes) 18.410 * * [simplify]: iters left: 3 (39 enodes) 18.416 * * [simplify]: Extracting #0: cost 1 inf + 0 18.416 * * [simplify]: Extracting #1: cost 4 inf + 0 18.416 * * [simplify]: Extracting #2: cost 8 inf + 0 18.416 * * [simplify]: Extracting #3: cost 12 inf + 0 18.416 * * [simplify]: Extracting #4: cost 17 inf + 0 18.416 * * [simplify]: Extracting #5: cost 14 inf + 3 18.416 * * [simplify]: Extracting #6: cost 10 inf + 211 18.416 * * [simplify]: Extracting #7: cost 4 inf + 743 18.417 * * [simplify]: Extracting #8: cost 0 inf + 1551 18.417 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 18.417 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))))) 18.417 * * * * [progress]: [ 22 / 132 ] simplifiying candidate # 18.418 * [simplify]: Simplifying (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 18.418 * * [simplify]: iters left: 6 (9 enodes) 18.421 * * [simplify]: iters left: 5 (36 enodes) 18.428 * * [simplify]: iters left: 4 (44 enodes) 18.436 * * [simplify]: iters left: 3 (45 enodes) 18.442 * * [simplify]: Extracting #0: cost 1 inf + 0 18.442 * * [simplify]: Extracting #1: cost 6 inf + 0 18.442 * * [simplify]: Extracting #2: cost 12 inf + 0 18.442 * * [simplify]: Extracting #3: cost 17 inf + 0 18.442 * * [simplify]: Extracting #4: cost 17 inf + 2 18.442 * * [simplify]: Extracting #5: cost 11 inf + 293 18.443 * * [simplify]: Extracting #6: cost 4 inf + 1307 18.443 * * [simplify]: Extracting #7: cost 0 inf + 2435 18.443 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 18.443 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (- x 1))))))))) 18.444 * * * * [progress]: [ 23 / 132 ] simplifiying candidate # 18.444 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 18.444 * * [simplify]: iters left: 6 (9 enodes) 18.446 * * [simplify]: iters left: 5 (35 enodes) 18.452 * * [simplify]: iters left: 4 (39 enodes) 18.457 * * [simplify]: iters left: 3 (40 enodes) 18.463 * * [simplify]: Extracting #0: cost 1 inf + 0 18.463 * * [simplify]: Extracting #1: cost 4 inf + 0 18.463 * * [simplify]: Extracting #2: cost 9 inf + 0 18.463 * * [simplify]: Extracting #3: cost 15 inf + 0 18.463 * * [simplify]: Extracting #4: cost 15 inf + 2 18.463 * * [simplify]: Extracting #5: cost 5 inf + 821 18.463 * * [simplify]: Extracting #6: cost 0 inf + 1791 18.464 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) 18.464 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) (sqrt (cbrt (- x 1))))))))) 18.464 * * * * [progress]: [ 24 / 132 ] simplifiying candidate # 18.464 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 18.464 * * [simplify]: iters left: 6 (8 enodes) 18.466 * * [simplify]: iters left: 5 (31 enodes) 18.471 * * [simplify]: iters left: 4 (35 enodes) 18.480 * * [simplify]: iters left: 3 (36 enodes) 18.490 * * [simplify]: Extracting #0: cost 1 inf + 0 18.490 * * [simplify]: Extracting #1: cost 4 inf + 0 18.490 * * [simplify]: Extracting #2: cost 8 inf + 0 18.490 * * [simplify]: Extracting #3: cost 13 inf + 0 18.490 * * [simplify]: Extracting #4: cost 13 inf + 2 18.491 * * [simplify]: Extracting #5: cost 6 inf + 335 18.491 * * [simplify]: Extracting #6: cost 0 inf + 1227 18.491 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 18.492 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))))) 18.492 * * * * [progress]: [ 25 / 132 ] simplifiying candidate # 18.492 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 18.492 * * [simplify]: iters left: 5 (6 enodes) 18.497 * * [simplify]: iters left: 4 (22 enodes) 18.503 * * [simplify]: iters left: 3 (24 enodes) 18.509 * * [simplify]: iters left: 2 (27 enodes) 18.515 * * [simplify]: Extracting #0: cost 1 inf + 0 18.515 * * [simplify]: Extracting #1: cost 4 inf + 0 18.515 * * [simplify]: Extracting #2: cost 5 inf + 1 18.515 * * [simplify]: Extracting #3: cost 4 inf + 2 18.516 * * [simplify]: Extracting #4: cost 0 inf + 250 18.516 * [simplify]: Simplified to (sqrt (+ 1 x)) 18.516 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) 18.516 * * * * [progress]: [ 26 / 132 ] simplifiying candidate # 18.516 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) 18.516 * * [simplify]: iters left: 6 (9 enodes) 18.521 * * [simplify]: iters left: 5 (32 enodes) 18.530 * * [simplify]: iters left: 4 (34 enodes) 18.538 * * [simplify]: Extracting #0: cost 1 inf + 0 18.538 * * [simplify]: Extracting #1: cost 4 inf + 0 18.538 * * [simplify]: Extracting #2: cost 8 inf + 0 18.539 * * [simplify]: Extracting #3: cost 13 inf + 0 18.539 * * [simplify]: Extracting #4: cost 12 inf + 2 18.539 * * [simplify]: Extracting #5: cost 5 inf + 495 18.541 * * [simplify]: Extracting #6: cost 0 inf + 1224 18.542 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 18.542 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) (sqrt 1))))))))) 18.542 * * * * [progress]: [ 27 / 132 ] simplifiying candidate # 18.542 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 18.542 * * [simplify]: iters left: 6 (8 enodes) 18.546 * * [simplify]: iters left: 5 (29 enodes) 18.555 * * [simplify]: iters left: 4 (31 enodes) 18.564 * * [simplify]: Extracting #0: cost 1 inf + 0 18.564 * * [simplify]: Extracting #1: cost 4 inf + 0 18.564 * * [simplify]: Extracting #2: cost 8 inf + 0 18.564 * * [simplify]: Extracting #3: cost 13 inf + 0 18.564 * * [simplify]: Extracting #4: cost 12 inf + 2 18.564 * * [simplify]: Extracting #5: cost 6 inf + 332 18.565 * * [simplify]: Extracting #6: cost 1 inf + 982 18.565 * * [simplify]: Extracting #7: cost 0 inf + 1224 18.565 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 18.566 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))))) 18.566 * * * * [progress]: [ 28 / 132 ] simplifiying candidate # 18.566 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 18.566 * * [simplify]: iters left: 6 (8 enodes) 18.570 * * [simplify]: iters left: 5 (29 enodes) 18.578 * * [simplify]: iters left: 4 (31 enodes) 18.587 * * [simplify]: Extracting #0: cost 1 inf + 0 18.587 * * [simplify]: Extracting #1: cost 4 inf + 0 18.587 * * [simplify]: Extracting #2: cost 8 inf + 0 18.587 * * [simplify]: Extracting #3: cost 13 inf + 0 18.587 * * [simplify]: Extracting #4: cost 12 inf + 2 18.588 * * [simplify]: Extracting #5: cost 6 inf + 332 18.588 * * [simplify]: Extracting #6: cost 1 inf + 982 18.588 * * [simplify]: Extracting #7: cost 0 inf + 1224 18.589 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 18.589 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))))) 18.589 * * * * [progress]: [ 29 / 132 ] simplifiying candidate # 18.590 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 18.590 * * [simplify]: iters left: 5 (6 enodes) 18.595 * * [simplify]: iters left: 4 (22 enodes) 18.601 * * [simplify]: iters left: 3 (24 enodes) 18.608 * * [simplify]: iters left: 2 (27 enodes) 18.614 * * [simplify]: Extracting #0: cost 1 inf + 0 18.614 * * [simplify]: Extracting #1: cost 4 inf + 0 18.614 * * [simplify]: Extracting #2: cost 5 inf + 1 18.614 * * [simplify]: Extracting #3: cost 4 inf + 2 18.614 * * [simplify]: Extracting #4: cost 0 inf + 250 18.614 * [simplify]: Simplified to (sqrt (+ 1 x)) 18.614 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) 18.615 * * * * [progress]: [ 30 / 132 ] simplifiying candidate # 18.615 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 18.615 * * [simplify]: iters left: 6 (8 enodes) 18.618 * * [simplify]: iters left: 5 (31 enodes) 18.622 * * [simplify]: iters left: 4 (35 enodes) 18.627 * * [simplify]: iters left: 3 (36 enodes) 18.632 * * [simplify]: Extracting #0: cost 1 inf + 0 18.633 * * [simplify]: Extracting #1: cost 4 inf + 0 18.633 * * [simplify]: Extracting #2: cost 8 inf + 0 18.633 * * [simplify]: Extracting #3: cost 13 inf + 0 18.633 * * [simplify]: Extracting #4: cost 13 inf + 2 18.633 * * [simplify]: Extracting #5: cost 6 inf + 335 18.633 * * [simplify]: Extracting #6: cost 0 inf + 1227 18.633 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 18.633 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))))) 18.633 * * * * [progress]: [ 31 / 132 ] simplifiying candidate # 18.634 * [simplify]: Simplifying (* (sqrt (+ x 1)) 1) 18.634 * * [simplify]: iters left: 5 (5 enodes) 18.635 * * [simplify]: iters left: 4 (17 enodes) 18.638 * * [simplify]: iters left: 3 (21 enodes) 18.641 * * [simplify]: Extracting #0: cost 1 inf + 0 18.641 * * [simplify]: Extracting #1: cost 4 inf + 0 18.641 * * [simplify]: Extracting #2: cost 5 inf + 1 18.641 * * [simplify]: Extracting #3: cost 4 inf + 2 18.641 * * [simplify]: Extracting #4: cost 1 inf + 168 18.641 * * [simplify]: Extracting #5: cost 0 inf + 250 18.641 * [simplify]: Simplified to (sqrt (+ 1 x)) 18.641 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) 18.641 * * * * [progress]: [ 32 / 132 ] simplifiying candidate # 18.642 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))) 18.642 * * [simplify]: iters left: 6 (8 enodes) 18.644 * * [simplify]: iters left: 5 (31 enodes) 18.649 * * [simplify]: iters left: 4 (35 enodes) 18.654 * * [simplify]: iters left: 3 (36 enodes) 18.660 * * [simplify]: Extracting #0: cost 1 inf + 0 18.660 * * [simplify]: Extracting #1: cost 4 inf + 0 18.660 * * [simplify]: Extracting #2: cost 8 inf + 0 18.660 * * [simplify]: Extracting #3: cost 14 inf + 0 18.660 * * [simplify]: Extracting #4: cost 12 inf + 3 18.660 * * [simplify]: Extracting #5: cost 8 inf + 211 18.662 * * [simplify]: Extracting #6: cost 0 inf + 1389 18.663 * [simplify]: Simplified to (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))) 18.663 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))))))))) 18.663 * * * * [progress]: [ 33 / 132 ] simplifiying candidate # 18.663 * [simplify]: Simplifying (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))) 18.664 * * [simplify]: iters left: 6 (8 enodes) 18.668 * * [simplify]: iters left: 5 (31 enodes) 18.678 * * [simplify]: iters left: 4 (35 enodes) 18.688 * * [simplify]: iters left: 3 (36 enodes) 18.697 * * [simplify]: Extracting #0: cost 1 inf + 0 18.697 * * [simplify]: Extracting #1: cost 4 inf + 0 18.697 * * [simplify]: Extracting #2: cost 8 inf + 0 18.697 * * [simplify]: Extracting #3: cost 14 inf + 0 18.697 * * [simplify]: Extracting #4: cost 12 inf + 3 18.697 * * [simplify]: Extracting #5: cost 8 inf + 251 18.698 * * [simplify]: Extracting #6: cost 0 inf + 1469 18.698 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))) 18.698 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))))))))) 18.699 * * * * [progress]: [ 34 / 132 ] simplifiying candidate # 18.699 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 18.699 * * [simplify]: iters left: 6 (8 enodes) 18.702 * * [simplify]: iters left: 5 (31 enodes) 18.707 * * [simplify]: iters left: 4 (35 enodes) 18.712 * * [simplify]: iters left: 3 (36 enodes) 18.717 * * [simplify]: Extracting #0: cost 1 inf + 0 18.717 * * [simplify]: Extracting #1: cost 4 inf + 0 18.717 * * [simplify]: Extracting #2: cost 8 inf + 0 18.717 * * [simplify]: Extracting #3: cost 14 inf + 0 18.717 * * [simplify]: Extracting #4: cost 12 inf + 3 18.718 * * [simplify]: Extracting #5: cost 8 inf + 211 18.718 * * [simplify]: Extracting #6: cost 0 inf + 1229 18.718 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 18.718 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))))) 18.718 * * * * [progress]: [ 35 / 132 ] simplifiying candidate # 18.718 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 18.718 * * [simplify]: iters left: 5 (7 enodes) 18.721 * * [simplify]: iters left: 4 (28 enodes) 18.727 * * [simplify]: iters left: 3 (32 enodes) 18.731 * * [simplify]: iters left: 2 (33 enodes) 18.736 * * [simplify]: Extracting #0: cost 1 inf + 0 18.736 * * [simplify]: Extracting #1: cost 4 inf + 0 18.736 * * [simplify]: Extracting #2: cost 8 inf + 0 18.736 * * [simplify]: Extracting #3: cost 13 inf + 0 18.736 * * [simplify]: Extracting #4: cost 10 inf + 3 18.736 * * [simplify]: Extracting #5: cost 4 inf + 375 18.737 * * [simplify]: Extracting #6: cost 1 inf + 702 18.737 * * [simplify]: Extracting #7: cost 0 inf + 905 18.737 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 18.737 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))))) 18.737 * * * * [progress]: [ 36 / 132 ] simplifiying candidate # 18.737 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 18.737 * * [simplify]: iters left: 5 (7 enodes) 18.739 * * [simplify]: iters left: 4 (28 enodes) 18.744 * * [simplify]: iters left: 3 (32 enodes) 18.749 * * [simplify]: iters left: 2 (33 enodes) 18.758 * * [simplify]: Extracting #0: cost 1 inf + 0 18.758 * * [simplify]: Extracting #1: cost 4 inf + 0 18.759 * * [simplify]: Extracting #2: cost 8 inf + 0 18.759 * * [simplify]: Extracting #3: cost 13 inf + 0 18.759 * * [simplify]: Extracting #4: cost 10 inf + 3 18.759 * * [simplify]: Extracting #5: cost 4 inf + 375 18.759 * * [simplify]: Extracting #6: cost 1 inf + 702 18.760 * * [simplify]: Extracting #7: cost 0 inf + 905 18.760 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 18.760 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))))) 18.760 * * * * [progress]: [ 37 / 132 ] simplifiying candidate # 18.761 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 18.761 * * [simplify]: iters left: 6 (8 enodes) 18.765 * * [simplify]: iters left: 5 (31 enodes) 18.769 * * [simplify]: iters left: 4 (35 enodes) 18.776 * * [simplify]: iters left: 3 (36 enodes) 18.781 * * [simplify]: Extracting #0: cost 1 inf + 0 18.781 * * [simplify]: Extracting #1: cost 4 inf + 0 18.781 * * [simplify]: Extracting #2: cost 8 inf + 0 18.781 * * [simplify]: Extracting #3: cost 14 inf + 0 18.781 * * [simplify]: Extracting #4: cost 12 inf + 3 18.781 * * [simplify]: Extracting #5: cost 8 inf + 211 18.781 * * [simplify]: Extracting #6: cost 0 inf + 1229 18.782 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 18.782 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))))) 18.782 * * * * [progress]: [ 38 / 132 ] simplifiying candidate # 18.782 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 18.782 * * [simplify]: iters left: 5 (7 enodes) 18.784 * * [simplify]: iters left: 4 (28 enodes) 18.788 * * [simplify]: iters left: 3 (32 enodes) 18.793 * * [simplify]: iters left: 2 (33 enodes) 18.803 * * [simplify]: Extracting #0: cost 1 inf + 0 18.803 * * [simplify]: Extracting #1: cost 4 inf + 0 18.803 * * [simplify]: Extracting #2: cost 8 inf + 0 18.804 * * [simplify]: Extracting #3: cost 13 inf + 0 18.804 * * [simplify]: Extracting #4: cost 10 inf + 3 18.804 * * [simplify]: Extracting #5: cost 4 inf + 375 18.804 * * [simplify]: Extracting #6: cost 1 inf + 702 18.805 * * [simplify]: Extracting #7: cost 0 inf + 905 18.805 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 18.805 * [simplify]: Simplified (2 2 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* 1 (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))))) 18.805 * * * * [progress]: [ 39 / 132 ] simplifiying candidate # 18.806 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) 18.806 * * [simplify]: iters left: 6 (10 enodes) 18.813 * * [simplify]: iters left: 5 (45 enodes) 18.828 * * [simplify]: iters left: 4 (68 enodes) 18.851 * * [simplify]: iters left: 3 (102 enodes) 18.869 * * [simplify]: iters left: 2 (161 enodes) 18.921 * * [simplify]: iters left: 1 (333 enodes) 19.096 * * [simplify]: Extracting #0: cost 1 inf + 0 19.096 * * [simplify]: Extracting #1: cost 4 inf + 0 19.097 * * [simplify]: Extracting #2: cost 8 inf + 0 19.097 * * [simplify]: Extracting #3: cost 43 inf + 0 19.097 * * [simplify]: Extracting #4: cost 139 inf + 3 19.099 * * [simplify]: Extracting #5: cost 199 inf + 860 19.102 * * [simplify]: Extracting #6: cost 171 inf + 8427 19.109 * * [simplify]: Extracting #7: cost 90 inf + 47397 19.124 * * [simplify]: Extracting #8: cost 4 inf + 98521 19.141 * * [simplify]: Extracting #9: cost 0 inf + 98990 19.162 * [simplify]: Simplified to (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) 19.162 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))))) 19.163 * * * * [progress]: [ 40 / 132 ] simplifiying candidate # 19.163 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) 19.163 * * [simplify]: iters left: 6 (9 enodes) 19.168 * * [simplify]: iters left: 5 (32 enodes) 19.178 * * [simplify]: iters left: 4 (38 enodes) 19.189 * * [simplify]: iters left: 3 (43 enodes) 19.202 * * [simplify]: iters left: 2 (58 enodes) 19.222 * * [simplify]: iters left: 1 (94 enodes) 19.249 * * [simplify]: Extracting #0: cost 1 inf + 0 19.249 * * [simplify]: Extracting #1: cost 4 inf + 0 19.249 * * [simplify]: Extracting #2: cost 8 inf + 0 19.249 * * [simplify]: Extracting #3: cost 30 inf + 0 19.249 * * [simplify]: Extracting #4: cost 30 inf + 167 19.250 * * [simplify]: Extracting #5: cost 8 inf + 2250 19.251 * * [simplify]: Extracting #6: cost 0 inf + 3146 19.253 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) 19.253 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) (sqrt (+ x 1)))))))) 19.253 * * * * [progress]: [ 41 / 132 ] simplifiying candidate # 19.253 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 19.253 * * [simplify]: iters left: 6 (10 enodes) 19.259 * * [simplify]: iters left: 5 (45 enodes) 19.272 * * [simplify]: iters left: 4 (65 enodes) 19.295 * * [simplify]: iters left: 3 (92 enodes) 19.314 * * [simplify]: iters left: 2 (133 enodes) 19.337 * * [simplify]: iters left: 1 (231 enodes) 19.422 * * [simplify]: Extracting #0: cost 1 inf + 0 19.422 * * [simplify]: Extracting #1: cost 4 inf + 0 19.422 * * [simplify]: Extracting #2: cost 8 inf + 0 19.422 * * [simplify]: Extracting #3: cost 14 inf + 0 19.422 * * [simplify]: Extracting #4: cost 28 inf + 3 19.423 * * [simplify]: Extracting #5: cost 64 inf + 252 19.424 * * [simplify]: Extracting #6: cost 55 inf + 1655 19.426 * * [simplify]: Extracting #7: cost 31 inf + 12017 19.429 * * [simplify]: Extracting #8: cost 4 inf + 27930 19.434 * * [simplify]: Extracting #9: cost 0 inf + 29742 19.438 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) 19.438 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))) 19.439 * * * * [progress]: [ 42 / 132 ] simplifiying candidate # 19.439 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 19.439 * * [simplify]: iters left: 6 (9 enodes) 19.444 * * [simplify]: iters left: 5 (32 enodes) 19.453 * * [simplify]: iters left: 4 (38 enodes) 19.466 * * [simplify]: iters left: 3 (50 enodes) 19.484 * * [simplify]: iters left: 2 (83 enodes) 19.506 * * [simplify]: iters left: 1 (97 enodes) 19.530 * * [simplify]: Extracting #0: cost 1 inf + 0 19.531 * * [simplify]: Extracting #1: cost 4 inf + 0 19.531 * * [simplify]: Extracting #2: cost 8 inf + 0 19.531 * * [simplify]: Extracting #3: cost 42 inf + 0 19.531 * * [simplify]: Extracting #4: cost 37 inf + 578 19.531 * * [simplify]: Extracting #5: cost 9 inf + 3264 19.532 * * [simplify]: Extracting #6: cost 0 inf + 4480 19.533 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 19.533 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))))) 19.534 * * * * [progress]: [ 43 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))))> 19.534 * [simplify]: Simplifying (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1)))) 19.534 * * [simplify]: iters left: 6 (8 enodes) 19.536 * * [simplify]: iters left: 5 (28 enodes) 19.541 * * [simplify]: iters left: 4 (32 enodes) 19.546 * * [simplify]: iters left: 3 (33 enodes) 19.551 * * [simplify]: Extracting #0: cost 1 inf + 0 19.552 * * [simplify]: Extracting #1: cost 2 inf + 0 19.552 * * [simplify]: Extracting #2: cost 4 inf + 0 19.552 * * [simplify]: Extracting #3: cost 8 inf + 0 19.552 * * [simplify]: Extracting #4: cost 13 inf + 0 19.552 * * [simplify]: Extracting #5: cost 10 inf + 3 19.552 * * [simplify]: Extracting #6: cost 4 inf + 335 19.552 * * [simplify]: Extracting #7: cost 0 inf + 905 19.552 * [simplify]: Simplified to (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))) 19.552 * [simplify]: Simplified (2 2 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (posit16->real (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 19.552 * * * * [progress]: [ 44 / 132 ] simplifiying candidate # 19.552 * * * * [progress]: [ 45 / 132 ] simplifiying candidate # 19.553 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 19.553 * * [simplify]: iters left: 4 (5 enodes) 19.554 * * [simplify]: iters left: 3 (22 enodes) 19.558 * * [simplify]: iters left: 2 (40 enodes) 19.571 * * [simplify]: iters left: 1 (75 enodes) 19.592 * * [simplify]: Extracting #0: cost 1 inf + 0 19.592 * * [simplify]: Extracting #1: cost 21 inf + 0 19.592 * * [simplify]: Extracting #2: cost 25 inf + 3 19.592 * * [simplify]: Extracting #3: cost 10 inf + 1030 19.593 * * [simplify]: Extracting #4: cost 1 inf + 1966 19.593 * * [simplify]: Extracting #5: cost 0 inf + 2088 19.594 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 19.594 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.594 * * * * [progress]: [ 46 / 132 ] simplifiying candidate # 19.594 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 19.594 * * [simplify]: iters left: 5 (7 enodes) 19.596 * * [simplify]: iters left: 4 (28 enodes) 19.601 * * [simplify]: iters left: 3 (32 enodes) 19.605 * * [simplify]: iters left: 2 (33 enodes) 19.610 * * [simplify]: Extracting #0: cost 1 inf + 0 19.610 * * [simplify]: Extracting #1: cost 4 inf + 0 19.610 * * [simplify]: Extracting #2: cost 8 inf + 0 19.610 * * [simplify]: Extracting #3: cost 13 inf + 0 19.610 * * [simplify]: Extracting #4: cost 10 inf + 3 19.610 * * [simplify]: Extracting #5: cost 4 inf + 375 19.610 * * [simplify]: Extracting #6: cost 1 inf + 702 19.611 * * [simplify]: Extracting #7: cost 0 inf + 905 19.611 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 19.611 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (pow (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 1)))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.611 * * * * [progress]: [ 47 / 132 ] simplifiying candidate # 19.611 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 19.611 * * [simplify]: iters left: 4 (5 enodes) 19.613 * * [simplify]: iters left: 3 (22 enodes) 19.618 * * [simplify]: iters left: 2 (40 enodes) 19.637 * * [simplify]: iters left: 1 (75 enodes) 19.652 * * [simplify]: Extracting #0: cost 1 inf + 0 19.652 * * [simplify]: Extracting #1: cost 21 inf + 0 19.653 * * [simplify]: Extracting #2: cost 25 inf + 3 19.653 * * [simplify]: Extracting #3: cost 10 inf + 1030 19.653 * * [simplify]: Extracting #4: cost 1 inf + 1966 19.654 * * [simplify]: Extracting #5: cost 0 inf + 2088 19.655 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 19.655 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.655 * * * * [progress]: [ 48 / 132 ] simplifiying candidate # 19.655 * * * * [progress]: [ 49 / 132 ] simplifiying candidate # 19.655 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 19.655 * * [simplify]: iters left: 6 (9 enodes) 19.657 * * [simplify]: iters left: 5 (34 enodes) 19.663 * * [simplify]: iters left: 4 (38 enodes) 19.668 * * [simplify]: iters left: 3 (39 enodes) 19.673 * * [simplify]: Extracting #0: cost 1 inf + 0 19.673 * * [simplify]: Extracting #1: cost 4 inf + 0 19.673 * * [simplify]: Extracting #2: cost 8 inf + 0 19.673 * * [simplify]: Extracting #3: cost 12 inf + 0 19.673 * * [simplify]: Extracting #4: cost 17 inf + 0 19.673 * * [simplify]: Extracting #5: cost 14 inf + 3 19.673 * * [simplify]: Extracting #6: cost 10 inf + 211 19.674 * * [simplify]: Extracting #7: cost 4 inf + 803 19.674 * * [simplify]: Extracting #8: cost 0 inf + 1791 19.674 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 19.674 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.674 * * * * [progress]: [ 50 / 132 ] simplifiying candidate # 19.675 * [simplify]: Simplifying (log (* (sqrt (+ x 1)) (sqrt (- x 1)))) 19.675 * * [simplify]: iters left: 6 (8 enodes) 19.678 * * [simplify]: iters left: 5 (34 enodes) 19.688 * * [simplify]: iters left: 4 (43 enodes) 19.694 * * [simplify]: iters left: 3 (44 enodes) 19.701 * * [simplify]: Extracting #0: cost 1 inf + 0 19.701 * * [simplify]: Extracting #1: cost 5 inf + 0 19.701 * * [simplify]: Extracting #2: cost 10 inf + 0 19.701 * * [simplify]: Extracting #3: cost 14 inf + 0 19.701 * * [simplify]: Extracting #4: cost 19 inf + 0 19.701 * * [simplify]: Extracting #5: cost 16 inf + 3 19.701 * * [simplify]: Extracting #6: cost 10 inf + 335 19.701 * * [simplify]: Extracting #7: cost 1 inf + 1783 19.702 * * [simplify]: Extracting #8: cost 0 inf + 2055 19.702 * [simplify]: Simplified to (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 19.702 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (exp (log (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.702 * * * * [progress]: [ 51 / 132 ] simplifiying candidate # 19.702 * [simplify]: Simplifying (exp (* (sqrt (+ x 1)) (sqrt (- x 1)))) 19.702 * * [simplify]: iters left: 6 (8 enodes) 19.705 * * [simplify]: iters left: 5 (33 enodes) 19.711 * * [simplify]: iters left: 4 (45 enodes) 19.718 * * [simplify]: iters left: 3 (59 enodes) 19.729 * * [simplify]: iters left: 2 (86 enodes) 19.754 * * [simplify]: iters left: 1 (147 enodes) 19.805 * * [simplify]: Extracting #0: cost 1 inf + 0 19.805 * * [simplify]: Extracting #1: cost 21 inf + 0 19.806 * * [simplify]: Extracting #2: cost 75 inf + 1 19.806 * * [simplify]: Extracting #3: cost 97 inf + 4 19.807 * * [simplify]: Extracting #4: cost 80 inf + 2028 19.810 * * [simplify]: Extracting #5: cost 39 inf + 10523 19.817 * * [simplify]: Extracting #6: cost 10 inf + 27506 19.826 * * [simplify]: Extracting #7: cost 0 inf + 35947 19.836 * * [simplify]: Extracting #8: cost 0 inf + 35558 19.846 * [simplify]: Simplified to (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 19.846 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (log (exp (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 19.846 * * * * [progress]: [ 52 / 132 ] simplifiying candidate # 19.846 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 19.847 * * [simplify]: iters left: 6 (11 enodes) 19.853 * * [simplify]: iters left: 5 (42 enodes) 19.869 * * [simplify]: iters left: 4 (85 enodes) 19.888 * * [simplify]: iters left: 3 (215 enodes) 20.011 * * [simplify]: Extracting #0: cost 1 inf + 0 20.012 * * [simplify]: Extracting #1: cost 31 inf + 0 20.014 * * [simplify]: Extracting #2: cost 119 inf + 1 20.015 * * [simplify]: Extracting #3: cost 143 inf + 131 20.016 * * [simplify]: Extracting #4: cost 118 inf + 2344 20.020 * * [simplify]: Extracting #5: cost 36 inf + 21766 20.033 * * [simplify]: Extracting #6: cost 3 inf + 30716 20.047 * * [simplify]: Extracting #7: cost 0 inf + 31565 20.054 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 20.055 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.055 * * * * [progress]: [ 53 / 132 ] simplifiying candidate # 20.055 * [simplify]: Simplifying (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) 20.055 * * [simplify]: iters left: 6 (9 enodes) 20.058 * * [simplify]: iters left: 5 (34 enodes) 20.063 * * [simplify]: iters left: 4 (38 enodes) 20.068 * * [simplify]: iters left: 3 (39 enodes) 20.076 * * [simplify]: Extracting #0: cost 1 inf + 0 20.076 * * [simplify]: Extracting #1: cost 3 inf + 0 20.076 * * [simplify]: Extracting #2: cost 5 inf + 0 20.076 * * [simplify]: Extracting #3: cost 8 inf + 0 20.076 * * [simplify]: Extracting #4: cost 12 inf + 0 20.076 * * [simplify]: Extracting #5: cost 17 inf + 0 20.076 * * [simplify]: Extracting #6: cost 14 inf + 3 20.076 * * [simplify]: Extracting #7: cost 9 inf + 293 20.077 * * [simplify]: Extracting #8: cost 3 inf + 1185 20.077 * * [simplify]: Extracting #9: cost 0 inf + 2111 20.078 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 20.078 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.079 * [simplify]: Simplifying (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 20.079 * * [simplify]: iters left: 6 (8 enodes) 20.084 * * [simplify]: iters left: 5 (31 enodes) 20.089 * * [simplify]: iters left: 4 (35 enodes) 20.094 * * [simplify]: iters left: 3 (36 enodes) 20.100 * * [simplify]: Extracting #0: cost 1 inf + 0 20.100 * * [simplify]: Extracting #1: cost 3 inf + 0 20.100 * * [simplify]: Extracting #2: cost 6 inf + 0 20.100 * * [simplify]: Extracting #3: cost 10 inf + 0 20.100 * * [simplify]: Extracting #4: cost 15 inf + 0 20.100 * * [simplify]: Extracting #5: cost 12 inf + 3 20.100 * * [simplify]: Extracting #6: cost 6 inf + 335 20.101 * * [simplify]: Extracting #7: cost 0 inf + 1471 20.101 * [simplify]: Simplified to (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 20.101 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.101 * * * * [progress]: [ 54 / 132 ] simplifiying candidate # 20.101 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 20.101 * * [simplify]: iters left: 6 (9 enodes) 20.104 * * [simplify]: iters left: 5 (44 enodes) 20.113 * * [simplify]: iters left: 4 (75 enodes) 20.140 * * [simplify]: iters left: 3 (151 enodes) 20.179 * * [simplify]: iters left: 2 (377 enodes) 20.474 * * [simplify]: Extracting #0: cost 1 inf + 0 20.474 * * [simplify]: Extracting #1: cost 44 inf + 0 20.474 * * [simplify]: Extracting #2: cost 138 inf + 2 20.475 * * [simplify]: Extracting #3: cost 157 inf + 2739 20.481 * * [simplify]: Extracting #4: cost 34 inf + 29102 20.492 * * [simplify]: Extracting #5: cost 0 inf + 37740 20.502 * [simplify]: Simplified to (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))) 20.502 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (cbrt (* (* (- x 1) (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.502 * * * * [progress]: [ 55 / 132 ] simplifiying candidate # 20.502 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 20.502 * * [simplify]: iters left: 4 (5 enodes) 20.505 * * [simplify]: iters left: 3 (22 enodes) 20.513 * * [simplify]: iters left: 2 (40 enodes) 20.529 * * [simplify]: iters left: 1 (75 enodes) 20.553 * * [simplify]: Extracting #0: cost 1 inf + 0 20.553 * * [simplify]: Extracting #1: cost 21 inf + 0 20.553 * * [simplify]: Extracting #2: cost 25 inf + 3 20.554 * * [simplify]: Extracting #3: cost 10 inf + 1030 20.555 * * [simplify]: Extracting #4: cost 1 inf + 1966 20.556 * * [simplify]: Extracting #5: cost 0 inf + 2088 20.557 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 20.557 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (sqrt (- (* x (+ 1 x)) (+ 1 x)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.557 * * * * [progress]: [ 56 / 132 ] simplifiying candidate # 20.558 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 20.558 * * [simplify]: iters left: 6 (8 enodes) 20.562 * * [simplify]: iters left: 5 (31 enodes) 20.572 * * [simplify]: iters left: 4 (35 enodes) 20.582 * * [simplify]: iters left: 3 (36 enodes) 20.592 * * [simplify]: Extracting #0: cost 1 inf + 0 20.592 * * [simplify]: Extracting #1: cost 3 inf + 0 20.592 * * [simplify]: Extracting #2: cost 6 inf + 0 20.592 * * [simplify]: Extracting #3: cost 10 inf + 0 20.593 * * [simplify]: Extracting #4: cost 15 inf + 0 20.593 * * [simplify]: Extracting #5: cost 12 inf + 3 20.593 * * [simplify]: Extracting #6: cost 6 inf + 335 20.594 * * [simplify]: Extracting #7: cost 0 inf + 1391 20.594 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 20.594 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.595 * [simplify]: Simplifying (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) 20.595 * * [simplify]: iters left: 6 (8 enodes) 20.599 * * [simplify]: iters left: 5 (31 enodes) 20.607 * * [simplify]: iters left: 4 (35 enodes) 20.613 * * [simplify]: iters left: 3 (36 enodes) 20.618 * * [simplify]: Extracting #0: cost 1 inf + 0 20.618 * * [simplify]: Extracting #1: cost 3 inf + 0 20.618 * * [simplify]: Extracting #2: cost 6 inf + 0 20.618 * * [simplify]: Extracting #3: cost 10 inf + 0 20.618 * * [simplify]: Extracting #4: cost 15 inf + 0 20.618 * * [simplify]: Extracting #5: cost 12 inf + 3 20.618 * * [simplify]: Extracting #6: cost 6 inf + 335 20.618 * * [simplify]: Extracting #7: cost 0 inf + 1391 20.618 * [simplify]: Simplified to (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))) 20.618 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (* (sqrt (+ x 1)) (sqrt (- x 1)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.619 * * * * [progress]: [ 57 / 132 ] simplifiying candidate # 20.620 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 20.620 * * [simplify]: iters left: 6 (10 enodes) 20.624 * * [simplify]: iters left: 5 (45 enodes) 20.633 * * [simplify]: iters left: 4 (68 enodes) 20.645 * * [simplify]: iters left: 3 (102 enodes) 20.662 * * [simplify]: iters left: 2 (161 enodes) 20.696 * * [simplify]: iters left: 1 (336 enodes) 20.828 * * [simplify]: Extracting #0: cost 1 inf + 0 20.828 * * [simplify]: Extracting #1: cost 4 inf + 0 20.828 * * [simplify]: Extracting #2: cost 8 inf + 0 20.828 * * [simplify]: Extracting #3: cost 42 inf + 0 20.829 * * [simplify]: Extracting #4: cost 133 inf + 2 20.830 * * [simplify]: Extracting #5: cost 199 inf + 1522 20.833 * * [simplify]: Extracting #6: cost 184 inf + 4933 20.838 * * [simplify]: Extracting #7: cost 105 inf + 35479 20.848 * * [simplify]: Extracting #8: cost 15 inf + 86052 20.857 * * [simplify]: Extracting #9: cost 0 inf + 97380 20.865 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 20.865 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.865 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 20.865 * * [simplify]: iters left: 6 (12 enodes) 20.869 * * [simplify]: iters left: 5 (44 enodes) 20.875 * * [simplify]: iters left: 4 (70 enodes) 20.897 * * [simplify]: iters left: 3 (92 enodes) 20.921 * * [simplify]: iters left: 2 (106 enodes) 20.949 * * [simplify]: iters left: 1 (127 enodes) 20.968 * * [simplify]: Extracting #0: cost 1 inf + 0 20.968 * * [simplify]: Extracting #1: cost 4 inf + 0 20.968 * * [simplify]: Extracting #2: cost 8 inf + 0 20.968 * * [simplify]: Extracting #3: cost 24 inf + 0 20.968 * * [simplify]: Extracting #4: cost 30 inf + 412 20.969 * * [simplify]: Extracting #5: cost 4 inf + 2810 20.969 * * [simplify]: Extracting #6: cost 0 inf + 3338 20.970 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 20.970 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 20.970 * * * * [progress]: [ 58 / 132 ] simplifiying candidate # 20.971 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 20.971 * * [simplify]: iters left: 6 (12 enodes) 20.977 * * [simplify]: iters left: 5 (47 enodes) 20.995 * * [simplify]: iters left: 4 (68 enodes) 21.019 * * [simplify]: iters left: 3 (102 enodes) 21.047 * * [simplify]: iters left: 2 (158 enodes) 21.081 * * [simplify]: iters left: 1 (291 enodes) 21.196 * * [simplify]: Extracting #0: cost 1 inf + 0 21.196 * * [simplify]: Extracting #1: cost 4 inf + 0 21.196 * * [simplify]: Extracting #2: cost 8 inf + 0 21.196 * * [simplify]: Extracting #3: cost 32 inf + 0 21.196 * * [simplify]: Extracting #4: cost 49 inf + 44 21.197 * * [simplify]: Extracting #5: cost 72 inf + 1072 21.198 * * [simplify]: Extracting #6: cost 50 inf + 5820 21.200 * * [simplify]: Extracting #7: cost 24 inf + 18350 21.202 * * [simplify]: Extracting #8: cost 3 inf + 29630 21.205 * * [simplify]: Extracting #9: cost 0 inf + 31019 21.208 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 21.208 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.208 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 21.209 * * [simplify]: iters left: 6 (11 enodes) 21.214 * * [simplify]: iters left: 5 (38 enodes) 21.226 * * [simplify]: iters left: 4 (55 enodes) 21.242 * * [simplify]: iters left: 3 (73 enodes) 21.264 * * [simplify]: iters left: 2 (88 enodes) 21.286 * * [simplify]: iters left: 1 (107 enodes) 21.317 * * [simplify]: Extracting #0: cost 1 inf + 0 21.317 * * [simplify]: Extracting #1: cost 4 inf + 0 21.317 * * [simplify]: Extracting #2: cost 8 inf + 0 21.317 * * [simplify]: Extracting #3: cost 21 inf + 0 21.317 * * [simplify]: Extracting #4: cost 31 inf + 2 21.318 * * [simplify]: Extracting #5: cost 16 inf + 825 21.319 * * [simplify]: Extracting #6: cost 2 inf + 2087 21.320 * * [simplify]: Extracting #7: cost 1 inf + 2328 21.321 * * [simplify]: Extracting #8: cost 0 inf + 2610 21.323 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 21.323 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.323 * * * * [progress]: [ 59 / 132 ] simplifiying candidate # 21.324 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 21.324 * * [simplify]: iters left: 6 (12 enodes) 21.332 * * [simplify]: iters left: 5 (48 enodes) 21.348 * * [simplify]: iters left: 4 (72 enodes) 21.369 * * [simplify]: iters left: 3 (114 enodes) 21.401 * * [simplify]: iters left: 2 (188 enodes) 21.439 * * [simplify]: iters left: 1 (396 enodes) 21.597 * * [simplify]: Extracting #0: cost 1 inf + 0 21.597 * * [simplify]: Extracting #1: cost 4 inf + 0 21.597 * * [simplify]: Extracting #2: cost 8 inf + 0 21.597 * * [simplify]: Extracting #3: cost 61 inf + 0 21.598 * * [simplify]: Extracting #4: cost 166 inf + 125 21.600 * * [simplify]: Extracting #5: cost 212 inf + 2266 21.604 * * [simplify]: Extracting #6: cost 179 inf + 8330 21.612 * * [simplify]: Extracting #7: cost 108 inf + 41532 21.630 * * [simplify]: Extracting #8: cost 7 inf + 100508 21.649 * * [simplify]: Extracting #9: cost 0 inf + 100751 21.669 * * [simplify]: Extracting #10: cost 0 inf + 98477 21.680 * * [simplify]: Extracting #11: cost 0 inf + 98306 21.690 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 21.690 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.690 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 21.690 * * [simplify]: iters left: 6 (11 enodes) 21.696 * * [simplify]: iters left: 5 (39 enodes) 21.703 * * [simplify]: iters left: 4 (53 enodes) 21.719 * * [simplify]: iters left: 3 (59 enodes) 21.734 * * [simplify]: iters left: 2 (60 enodes) 21.742 * * [simplify]: iters left: 1 (63 enodes) 21.750 * * [simplify]: Extracting #0: cost 1 inf + 0 21.750 * * [simplify]: Extracting #1: cost 4 inf + 0 21.750 * * [simplify]: Extracting #2: cost 8 inf + 0 21.750 * * [simplify]: Extracting #3: cost 17 inf + 0 21.750 * * [simplify]: Extracting #4: cost 18 inf + 3 21.750 * * [simplify]: Extracting #5: cost 9 inf + 538 21.750 * * [simplify]: Extracting #6: cost 4 inf + 1027 21.751 * * [simplify]: Extracting #7: cost 0 inf + 1877 21.751 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 21.751 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.751 * * * * [progress]: [ 60 / 132 ] simplifiying candidate # 21.751 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 21.752 * * [simplify]: iters left: 6 (7 enodes) 21.754 * * [simplify]: iters left: 5 (22 enodes) 21.757 * * [simplify]: iters left: 4 (30 enodes) 21.762 * * [simplify]: iters left: 3 (38 enodes) 21.767 * * [simplify]: iters left: 2 (53 enodes) 21.777 * * [simplify]: iters left: 1 (89 enodes) 21.792 * * [simplify]: Extracting #0: cost 1 inf + 0 21.792 * * [simplify]: Extracting #1: cost 24 inf + 0 21.792 * * [simplify]: Extracting #2: cost 25 inf + 249 21.792 * * [simplify]: Extracting #3: cost 5 inf + 1925 21.793 * * [simplify]: Extracting #4: cost 0 inf + 2497 21.794 * [simplify]: Simplified to (- (* x x) 1) 21.794 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.794 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 21.794 * * [simplify]: iters left: 5 (7 enodes) 21.796 * * [simplify]: iters left: 4 (28 enodes) 21.800 * * [simplify]: iters left: 3 (32 enodes) 21.805 * * [simplify]: iters left: 2 (33 enodes) 21.810 * * [simplify]: Extracting #0: cost 1 inf + 0 21.810 * * [simplify]: Extracting #1: cost 4 inf + 0 21.811 * * [simplify]: Extracting #2: cost 8 inf + 0 21.811 * * [simplify]: Extracting #3: cost 13 inf + 0 21.811 * * [simplify]: Extracting #4: cost 10 inf + 3 21.811 * * [simplify]: Extracting #5: cost 4 inf + 375 21.811 * * [simplify]: Extracting #6: cost 1 inf + 702 21.812 * * [simplify]: Extracting #7: cost 0 inf + 905 21.812 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt (+ 1 x))) 21.812 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (/ (- (* x x) 1) (* (sqrt (+ -1 x)) (sqrt (+ 1 x))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.812 * * * * [progress]: [ 61 / 132 ] simplifiying candidate # 21.812 * * * * [progress]: [ 62 / 132 ] simplifiying candidate # 21.813 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.813 * * [simplify]: iters left: 6 (9 enodes) 21.817 * * [simplify]: iters left: 5 (34 enodes) 21.826 * * [simplify]: iters left: 4 (38 enodes) 21.831 * * [simplify]: iters left: 3 (39 enodes) 21.837 * * [simplify]: Extracting #0: cost 1 inf + 0 21.837 * * [simplify]: Extracting #1: cost 4 inf + 0 21.837 * * [simplify]: Extracting #2: cost 8 inf + 0 21.837 * * [simplify]: Extracting #3: cost 12 inf + 0 21.837 * * [simplify]: Extracting #4: cost 17 inf + 0 21.837 * * [simplify]: Extracting #5: cost 14 inf + 3 21.837 * * [simplify]: Extracting #6: cost 10 inf + 211 21.837 * * [simplify]: Extracting #7: cost 4 inf + 743 21.837 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.838 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.838 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.838 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.838 * * [simplify]: iters left: 6 (9 enodes) 21.840 * * [simplify]: iters left: 5 (34 enodes) 21.845 * * [simplify]: iters left: 4 (38 enodes) 21.851 * * [simplify]: iters left: 3 (39 enodes) 21.860 * * [simplify]: Extracting #0: cost 1 inf + 0 21.860 * * [simplify]: Extracting #1: cost 4 inf + 0 21.860 * * [simplify]: Extracting #2: cost 8 inf + 0 21.860 * * [simplify]: Extracting #3: cost 12 inf + 0 21.860 * * [simplify]: Extracting #4: cost 17 inf + 0 21.861 * * [simplify]: Extracting #5: cost 14 inf + 3 21.861 * * [simplify]: Extracting #6: cost 10 inf + 211 21.861 * * [simplify]: Extracting #7: cost 4 inf + 743 21.862 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.862 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.862 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.862 * * * * [progress]: [ 63 / 132 ] simplifiying candidate # 21.863 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.863 * * [simplify]: iters left: 6 (9 enodes) 21.868 * * [simplify]: iters left: 5 (34 enodes) 21.878 * * [simplify]: iters left: 4 (38 enodes) 21.889 * * [simplify]: iters left: 3 (39 enodes) 21.901 * * [simplify]: Extracting #0: cost 1 inf + 0 21.901 * * [simplify]: Extracting #1: cost 4 inf + 0 21.902 * * [simplify]: Extracting #2: cost 8 inf + 0 21.902 * * [simplify]: Extracting #3: cost 12 inf + 0 21.902 * * [simplify]: Extracting #4: cost 17 inf + 0 21.902 * * [simplify]: Extracting #5: cost 14 inf + 3 21.902 * * [simplify]: Extracting #6: cost 10 inf + 211 21.902 * * [simplify]: Extracting #7: cost 4 inf + 743 21.902 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.903 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.903 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.903 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.903 * * [simplify]: iters left: 6 (9 enodes) 21.905 * * [simplify]: iters left: 5 (34 enodes) 21.911 * * [simplify]: iters left: 4 (38 enodes) 21.917 * * [simplify]: iters left: 3 (39 enodes) 21.922 * * [simplify]: Extracting #0: cost 1 inf + 0 21.923 * * [simplify]: Extracting #1: cost 4 inf + 0 21.923 * * [simplify]: Extracting #2: cost 8 inf + 0 21.923 * * [simplify]: Extracting #3: cost 12 inf + 0 21.923 * * [simplify]: Extracting #4: cost 17 inf + 0 21.923 * * [simplify]: Extracting #5: cost 14 inf + 3 21.923 * * [simplify]: Extracting #6: cost 10 inf + 211 21.923 * * [simplify]: Extracting #7: cost 4 inf + 743 21.923 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.923 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.923 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.924 * * * * [progress]: [ 64 / 132 ] simplifiying candidate # 21.924 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.924 * * [simplify]: iters left: 6 (9 enodes) 21.926 * * [simplify]: iters left: 5 (34 enodes) 21.932 * * [simplify]: iters left: 4 (38 enodes) 21.937 * * [simplify]: iters left: 3 (39 enodes) 21.942 * * [simplify]: Extracting #0: cost 1 inf + 0 21.942 * * [simplify]: Extracting #1: cost 4 inf + 0 21.942 * * [simplify]: Extracting #2: cost 8 inf + 0 21.942 * * [simplify]: Extracting #3: cost 12 inf + 0 21.942 * * [simplify]: Extracting #4: cost 17 inf + 0 21.943 * * [simplify]: Extracting #5: cost 14 inf + 3 21.943 * * [simplify]: Extracting #6: cost 10 inf + 211 21.943 * * [simplify]: Extracting #7: cost 4 inf + 743 21.943 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.943 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.943 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.944 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.944 * * [simplify]: iters left: 6 (9 enodes) 21.946 * * [simplify]: iters left: 5 (34 enodes) 21.954 * * [simplify]: iters left: 4 (38 enodes) 21.964 * * [simplify]: iters left: 3 (39 enodes) 21.975 * * [simplify]: Extracting #0: cost 1 inf + 0 21.975 * * [simplify]: Extracting #1: cost 4 inf + 0 21.975 * * [simplify]: Extracting #2: cost 8 inf + 0 21.975 * * [simplify]: Extracting #3: cost 12 inf + 0 21.975 * * [simplify]: Extracting #4: cost 17 inf + 0 21.976 * * [simplify]: Extracting #5: cost 14 inf + 3 21.976 * * [simplify]: Extracting #6: cost 10 inf + 211 21.976 * * [simplify]: Extracting #7: cost 4 inf + 743 21.976 * * [simplify]: Extracting #8: cost 0 inf + 1551 21.977 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 21.977 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 21.977 * * * * [progress]: [ 65 / 132 ] simplifiying candidate # 21.978 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 21.978 * * [simplify]: iters left: 6 (9 enodes) 21.983 * * [simplify]: iters left: 5 (34 enodes) 21.993 * * [simplify]: iters left: 4 (38 enodes) 22.003 * * [simplify]: iters left: 3 (39 enodes) 22.013 * * [simplify]: Extracting #0: cost 1 inf + 0 22.013 * * [simplify]: Extracting #1: cost 4 inf + 0 22.013 * * [simplify]: Extracting #2: cost 8 inf + 0 22.014 * * [simplify]: Extracting #3: cost 12 inf + 0 22.014 * * [simplify]: Extracting #4: cost 17 inf + 0 22.014 * * [simplify]: Extracting #5: cost 14 inf + 3 22.014 * * [simplify]: Extracting #6: cost 10 inf + 211 22.014 * * [simplify]: Extracting #7: cost 4 inf + 743 22.015 * * [simplify]: Extracting #8: cost 0 inf + 1551 22.017 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 22.017 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.017 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 22.018 * * [simplify]: iters left: 6 (9 enodes) 22.022 * * [simplify]: iters left: 5 (34 enodes) 22.032 * * [simplify]: iters left: 4 (38 enodes) 22.042 * * [simplify]: iters left: 3 (39 enodes) 22.053 * * [simplify]: Extracting #0: cost 1 inf + 0 22.053 * * [simplify]: Extracting #1: cost 4 inf + 0 22.053 * * [simplify]: Extracting #2: cost 8 inf + 0 22.053 * * [simplify]: Extracting #3: cost 12 inf + 0 22.053 * * [simplify]: Extracting #4: cost 17 inf + 0 22.053 * * [simplify]: Extracting #5: cost 14 inf + 3 22.053 * * [simplify]: Extracting #6: cost 10 inf + 211 22.054 * * [simplify]: Extracting #7: cost 4 inf + 743 22.054 * * [simplify]: Extracting #8: cost 0 inf + 1551 22.055 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 22.055 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.055 * * * * [progress]: [ 66 / 132 ] simplifiying candidate # 22.055 * [simplify]: Simplifying (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 22.055 * * [simplify]: iters left: 6 (9 enodes) 22.058 * * [simplify]: iters left: 5 (36 enodes) 22.064 * * [simplify]: iters left: 4 (44 enodes) 22.071 * * [simplify]: iters left: 3 (45 enodes) 22.077 * * [simplify]: Extracting #0: cost 1 inf + 0 22.077 * * [simplify]: Extracting #1: cost 6 inf + 0 22.077 * * [simplify]: Extracting #2: cost 12 inf + 0 22.077 * * [simplify]: Extracting #3: cost 17 inf + 0 22.077 * * [simplify]: Extracting #4: cost 17 inf + 2 22.077 * * [simplify]: Extracting #5: cost 11 inf + 293 22.078 * * [simplify]: Extracting #6: cost 4 inf + 1307 22.078 * * [simplify]: Extracting #7: cost 0 inf + 2435 22.079 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) 22.079 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.079 * * * * [progress]: [ 67 / 132 ] simplifiying candidate # 22.079 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) 22.079 * * [simplify]: iters left: 6 (9 enodes) 22.083 * * [simplify]: iters left: 5 (35 enodes) 22.089 * * [simplify]: iters left: 4 (39 enodes) 22.096 * * [simplify]: iters left: 3 (40 enodes) 22.107 * * [simplify]: Extracting #0: cost 1 inf + 0 22.107 * * [simplify]: Extracting #1: cost 4 inf + 0 22.107 * * [simplify]: Extracting #2: cost 9 inf + 0 22.107 * * [simplify]: Extracting #3: cost 15 inf + 0 22.107 * * [simplify]: Extracting #4: cost 15 inf + 2 22.107 * * [simplify]: Extracting #5: cost 5 inf + 821 22.108 * * [simplify]: Extracting #6: cost 0 inf + 1791 22.108 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) 22.108 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (fabs (cbrt (- x 1)))) (sqrt (cbrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.108 * * * * [progress]: [ 68 / 132 ] simplifiying candidate # 22.108 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 22.109 * * [simplify]: iters left: 6 (8 enodes) 22.111 * * [simplify]: iters left: 5 (31 enodes) 22.115 * * [simplify]: iters left: 4 (35 enodes) 22.120 * * [simplify]: iters left: 3 (36 enodes) 22.125 * * [simplify]: Extracting #0: cost 1 inf + 0 22.125 * * [simplify]: Extracting #1: cost 4 inf + 0 22.125 * * [simplify]: Extracting #2: cost 8 inf + 0 22.125 * * [simplify]: Extracting #3: cost 13 inf + 0 22.125 * * [simplify]: Extracting #4: cost 13 inf + 2 22.125 * * [simplify]: Extracting #5: cost 6 inf + 335 22.126 * * [simplify]: Extracting #6: cost 0 inf + 1227 22.127 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 22.127 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.127 * * * * [progress]: [ 69 / 132 ] simplifiying candidate # 22.127 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 22.128 * * [simplify]: iters left: 5 (6 enodes) 22.130 * * [simplify]: iters left: 4 (22 enodes) 22.134 * * [simplify]: iters left: 3 (24 enodes) 22.137 * * [simplify]: iters left: 2 (27 enodes) 22.140 * * [simplify]: Extracting #0: cost 1 inf + 0 22.140 * * [simplify]: Extracting #1: cost 4 inf + 0 22.140 * * [simplify]: Extracting #2: cost 5 inf + 1 22.140 * * [simplify]: Extracting #3: cost 4 inf + 2 22.141 * * [simplify]: Extracting #4: cost 0 inf + 250 22.141 * [simplify]: Simplified to (sqrt (+ 1 x)) 22.141 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.141 * * * * [progress]: [ 70 / 132 ] simplifiying candidate # 22.141 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) 22.141 * * [simplify]: iters left: 6 (9 enodes) 22.146 * * [simplify]: iters left: 5 (32 enodes) 22.154 * * [simplify]: iters left: 4 (34 enodes) 22.159 * * [simplify]: Extracting #0: cost 1 inf + 0 22.160 * * [simplify]: Extracting #1: cost 4 inf + 0 22.160 * * [simplify]: Extracting #2: cost 8 inf + 0 22.160 * * [simplify]: Extracting #3: cost 13 inf + 0 22.160 * * [simplify]: Extracting #4: cost 12 inf + 2 22.160 * * [simplify]: Extracting #5: cost 5 inf + 495 22.160 * * [simplify]: Extracting #6: cost 0 inf + 1224 22.160 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 22.160 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) (sqrt 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.160 * * * * [progress]: [ 71 / 132 ] simplifiying candidate # 22.161 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 22.161 * * [simplify]: iters left: 6 (8 enodes) 22.163 * * [simplify]: iters left: 5 (29 enodes) 22.167 * * [simplify]: iters left: 4 (31 enodes) 22.172 * * [simplify]: Extracting #0: cost 1 inf + 0 22.172 * * [simplify]: Extracting #1: cost 4 inf + 0 22.172 * * [simplify]: Extracting #2: cost 8 inf + 0 22.172 * * [simplify]: Extracting #3: cost 13 inf + 0 22.172 * * [simplify]: Extracting #4: cost 12 inf + 2 22.172 * * [simplify]: Extracting #5: cost 6 inf + 332 22.172 * * [simplify]: Extracting #6: cost 1 inf + 982 22.172 * * [simplify]: Extracting #7: cost 0 inf + 1224 22.173 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 22.173 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.173 * * * * [progress]: [ 72 / 132 ] simplifiying candidate # 22.175 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) 22.175 * * [simplify]: iters left: 6 (8 enodes) 22.178 * * [simplify]: iters left: 5 (29 enodes) 22.182 * * [simplify]: iters left: 4 (31 enodes) 22.186 * * [simplify]: Extracting #0: cost 1 inf + 0 22.186 * * [simplify]: Extracting #1: cost 4 inf + 0 22.186 * * [simplify]: Extracting #2: cost 8 inf + 0 22.186 * * [simplify]: Extracting #3: cost 13 inf + 0 22.186 * * [simplify]: Extracting #4: cost 12 inf + 2 22.187 * * [simplify]: Extracting #5: cost 6 inf + 332 22.187 * * [simplify]: Extracting #6: cost 1 inf + 982 22.187 * * [simplify]: Extracting #7: cost 0 inf + 1224 22.187 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) 22.187 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (+ 1 (sqrt x)))) (sqrt (- (sqrt x) 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.187 * * * * [progress]: [ 73 / 132 ] simplifiying candidate # 22.188 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt 1)) 22.188 * * [simplify]: iters left: 5 (6 enodes) 22.192 * * [simplify]: iters left: 4 (22 enodes) 22.198 * * [simplify]: iters left: 3 (24 enodes) 22.205 * * [simplify]: iters left: 2 (27 enodes) 22.211 * * [simplify]: Extracting #0: cost 1 inf + 0 22.211 * * [simplify]: Extracting #1: cost 4 inf + 0 22.211 * * [simplify]: Extracting #2: cost 5 inf + 1 22.211 * * [simplify]: Extracting #3: cost 4 inf + 2 22.211 * * [simplify]: Extracting #4: cost 0 inf + 250 22.212 * [simplify]: Simplified to (sqrt (+ 1 x)) 22.212 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.212 * * * * [progress]: [ 74 / 132 ] simplifiying candidate # 22.212 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) 22.212 * * [simplify]: iters left: 6 (8 enodes) 22.216 * * [simplify]: iters left: 5 (31 enodes) 22.226 * * [simplify]: iters left: 4 (35 enodes) 22.236 * * [simplify]: iters left: 3 (36 enodes) 22.246 * * [simplify]: Extracting #0: cost 1 inf + 0 22.246 * * [simplify]: Extracting #1: cost 4 inf + 0 22.246 * * [simplify]: Extracting #2: cost 8 inf + 0 22.246 * * [simplify]: Extracting #3: cost 13 inf + 0 22.246 * * [simplify]: Extracting #4: cost 13 inf + 2 22.246 * * [simplify]: Extracting #5: cost 6 inf + 335 22.247 * * [simplify]: Extracting #6: cost 0 inf + 1227 22.249 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) 22.249 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (* (sqrt (+ 1 x)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.250 * * * * [progress]: [ 75 / 132 ] simplifiying candidate # 22.250 * [simplify]: Simplifying (* (sqrt (+ x 1)) 1) 22.250 * * [simplify]: iters left: 5 (5 enodes) 22.253 * * [simplify]: iters left: 4 (17 enodes) 22.258 * * [simplify]: iters left: 3 (21 enodes) 22.262 * * [simplify]: Extracting #0: cost 1 inf + 0 22.262 * * [simplify]: Extracting #1: cost 4 inf + 0 22.262 * * [simplify]: Extracting #2: cost 5 inf + 1 22.262 * * [simplify]: Extracting #3: cost 4 inf + 2 22.262 * * [simplify]: Extracting #4: cost 1 inf + 168 22.262 * * [simplify]: Extracting #5: cost 0 inf + 250 22.262 * [simplify]: Simplified to (sqrt (+ 1 x)) 22.262 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.262 * * * * [progress]: [ 76 / 132 ] simplifiying candidate # 22.263 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))) 22.263 * * [simplify]: iters left: 6 (8 enodes) 22.265 * * [simplify]: iters left: 5 (31 enodes) 22.269 * * [simplify]: iters left: 4 (35 enodes) 22.274 * * [simplify]: iters left: 3 (36 enodes) 22.280 * * [simplify]: Extracting #0: cost 1 inf + 0 22.280 * * [simplify]: Extracting #1: cost 4 inf + 0 22.280 * * [simplify]: Extracting #2: cost 8 inf + 0 22.280 * * [simplify]: Extracting #3: cost 14 inf + 0 22.280 * * [simplify]: Extracting #4: cost 12 inf + 3 22.280 * * [simplify]: Extracting #5: cost 8 inf + 211 22.280 * * [simplify]: Extracting #6: cost 0 inf + 1389 22.280 * [simplify]: Simplified to (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))) 22.280 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ x -1)) (cbrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.281 * * * * [progress]: [ 77 / 132 ] simplifiying candidate # 22.281 * [simplify]: Simplifying (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))) 22.281 * * [simplify]: iters left: 6 (8 enodes) 22.283 * * [simplify]: iters left: 5 (31 enodes) 22.288 * * [simplify]: iters left: 4 (35 enodes) 22.293 * * [simplify]: iters left: 3 (36 enodes) 22.300 * * [simplify]: Extracting #0: cost 1 inf + 0 22.300 * * [simplify]: Extracting #1: cost 4 inf + 0 22.300 * * [simplify]: Extracting #2: cost 8 inf + 0 22.300 * * [simplify]: Extracting #3: cost 14 inf + 0 22.301 * * [simplify]: Extracting #4: cost 12 inf + 3 22.301 * * [simplify]: Extracting #5: cost 8 inf + 251 22.301 * * [simplify]: Extracting #6: cost 0 inf + 1469 22.302 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))) 22.302 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (+ x -1)) (sqrt (cbrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.302 * * * * [progress]: [ 78 / 132 ] simplifiying candidate # 22.302 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 22.302 * * [simplify]: iters left: 6 (8 enodes) 22.307 * * [simplify]: iters left: 5 (31 enodes) 22.316 * * [simplify]: iters left: 4 (35 enodes) 22.325 * * [simplify]: iters left: 3 (36 enodes) 22.335 * * [simplify]: Extracting #0: cost 1 inf + 0 22.335 * * [simplify]: Extracting #1: cost 4 inf + 0 22.336 * * [simplify]: Extracting #2: cost 8 inf + 0 22.336 * * [simplify]: Extracting #3: cost 14 inf + 0 22.336 * * [simplify]: Extracting #4: cost 12 inf + 3 22.336 * * [simplify]: Extracting #5: cost 8 inf + 211 22.336 * * [simplify]: Extracting #6: cost 0 inf + 1229 22.337 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 22.337 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.337 * * * * [progress]: [ 79 / 132 ] simplifiying candidate # 22.337 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 22.337 * * [simplify]: iters left: 5 (7 enodes) 22.341 * * [simplify]: iters left: 4 (28 enodes) 22.350 * * [simplify]: iters left: 3 (32 enodes) 22.358 * * [simplify]: iters left: 2 (33 enodes) 22.368 * * [simplify]: Extracting #0: cost 1 inf + 0 22.368 * * [simplify]: Extracting #1: cost 4 inf + 0 22.368 * * [simplify]: Extracting #2: cost 8 inf + 0 22.368 * * [simplify]: Extracting #3: cost 13 inf + 0 22.368 * * [simplify]: Extracting #4: cost 10 inf + 3 22.368 * * [simplify]: Extracting #5: cost 4 inf + 375 22.368 * * [simplify]: Extracting #6: cost 1 inf + 702 22.369 * * [simplify]: Extracting #7: cost 0 inf + 905 22.369 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 22.369 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.369 * * * * [progress]: [ 80 / 132 ] simplifiying candidate # 22.370 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 22.370 * * [simplify]: iters left: 5 (7 enodes) 22.376 * * [simplify]: iters left: 4 (28 enodes) 22.380 * * [simplify]: iters left: 3 (32 enodes) 22.385 * * [simplify]: iters left: 2 (33 enodes) 22.389 * * [simplify]: Extracting #0: cost 1 inf + 0 22.389 * * [simplify]: Extracting #1: cost 4 inf + 0 22.389 * * [simplify]: Extracting #2: cost 8 inf + 0 22.389 * * [simplify]: Extracting #3: cost 13 inf + 0 22.389 * * [simplify]: Extracting #4: cost 10 inf + 3 22.389 * * [simplify]: Extracting #5: cost 4 inf + 375 22.390 * * [simplify]: Extracting #6: cost 1 inf + 702 22.390 * * [simplify]: Extracting #7: cost 0 inf + 905 22.390 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 22.390 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.390 * * * * [progress]: [ 81 / 132 ] simplifiying candidate # 22.390 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))) 22.390 * * [simplify]: iters left: 6 (8 enodes) 22.393 * * [simplify]: iters left: 5 (31 enodes) 22.397 * * [simplify]: iters left: 4 (35 enodes) 22.402 * * [simplify]: iters left: 3 (36 enodes) 22.408 * * [simplify]: Extracting #0: cost 1 inf + 0 22.408 * * [simplify]: Extracting #1: cost 4 inf + 0 22.408 * * [simplify]: Extracting #2: cost 8 inf + 0 22.408 * * [simplify]: Extracting #3: cost 14 inf + 0 22.408 * * [simplify]: Extracting #4: cost 12 inf + 3 22.408 * * [simplify]: Extracting #5: cost 8 inf + 211 22.408 * * [simplify]: Extracting #6: cost 0 inf + 1229 22.408 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))) 22.408 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (sqrt (+ x 1))) (* (sqrt (+ x -1)) (sqrt (sqrt (+ 1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.409 * * * * [progress]: [ 82 / 132 ] simplifiying candidate # 22.409 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 22.409 * * [simplify]: iters left: 5 (7 enodes) 22.411 * * [simplify]: iters left: 4 (28 enodes) 22.415 * * [simplify]: iters left: 3 (32 enodes) 22.420 * * [simplify]: iters left: 2 (33 enodes) 22.425 * * [simplify]: Extracting #0: cost 1 inf + 0 22.425 * * [simplify]: Extracting #1: cost 4 inf + 0 22.425 * * [simplify]: Extracting #2: cost 8 inf + 0 22.425 * * [simplify]: Extracting #3: cost 13 inf + 0 22.425 * * [simplify]: Extracting #4: cost 10 inf + 3 22.425 * * [simplify]: Extracting #5: cost 4 inf + 375 22.426 * * [simplify]: Extracting #6: cost 1 inf + 702 22.426 * * [simplify]: Extracting #7: cost 0 inf + 905 22.426 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 x))) 22.426 * [simplify]: Simplified (2 1 1 1 2 2) to (λ (x) (+ (log (sqrt (+ x (* 1 (* (sqrt (+ 1 x)) (sqrt (+ -1 x))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.426 * * * * [progress]: [ 83 / 132 ] simplifiying candidate # 22.426 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) 22.426 * * [simplify]: iters left: 6 (10 enodes) 22.432 * * [simplify]: iters left: 5 (45 enodes) 22.448 * * [simplify]: iters left: 4 (68 enodes) 22.467 * * [simplify]: iters left: 3 (102 enodes) 22.486 * * [simplify]: iters left: 2 (161 enodes) 22.518 * * [simplify]: iters left: 1 (333 enodes) 22.665 * * [simplify]: Extracting #0: cost 1 inf + 0 22.665 * * [simplify]: Extracting #1: cost 4 inf + 0 22.665 * * [simplify]: Extracting #2: cost 8 inf + 0 22.665 * * [simplify]: Extracting #3: cost 43 inf + 0 22.666 * * [simplify]: Extracting #4: cost 139 inf + 3 22.667 * * [simplify]: Extracting #5: cost 199 inf + 860 22.675 * * [simplify]: Extracting #6: cost 171 inf + 8427 22.683 * * [simplify]: Extracting #7: cost 90 inf + 47397 22.693 * * [simplify]: Extracting #8: cost 4 inf + 98521 22.702 * * [simplify]: Extracting #9: cost 0 inf + 98990 22.713 * [simplify]: Simplified to (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) 22.713 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- (* x (* x x)) 1)) (sqrt (+ 1 x))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.713 * * * * [progress]: [ 84 / 132 ] simplifiying candidate # 22.713 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) 22.714 * * [simplify]: iters left: 6 (9 enodes) 22.719 * * [simplify]: iters left: 5 (32 enodes) 22.728 * * [simplify]: iters left: 4 (38 enodes) 22.739 * * [simplify]: iters left: 3 (43 enodes) 22.750 * * [simplify]: iters left: 2 (58 enodes) 22.760 * * [simplify]: iters left: 1 (94 enodes) 22.782 * * [simplify]: Extracting #0: cost 1 inf + 0 22.782 * * [simplify]: Extracting #1: cost 4 inf + 0 22.782 * * [simplify]: Extracting #2: cost 8 inf + 0 22.782 * * [simplify]: Extracting #3: cost 30 inf + 0 22.782 * * [simplify]: Extracting #4: cost 30 inf + 167 22.783 * * [simplify]: Extracting #5: cost 8 inf + 2250 22.784 * * [simplify]: Extracting #6: cost 0 inf + 3146 22.785 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) 22.785 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (+ 1 x)) (sqrt (+ -1 (* x x)))) (sqrt (+ x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.785 * * * * [progress]: [ 85 / 132 ] simplifiying candidate # 22.785 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 22.785 * * [simplify]: iters left: 6 (10 enodes) 22.789 * * [simplify]: iters left: 5 (45 enodes) 22.797 * * [simplify]: iters left: 4 (65 enodes) 22.809 * * [simplify]: iters left: 3 (92 enodes) 22.835 * * [simplify]: iters left: 2 (133 enodes) 22.880 * * [simplify]: iters left: 1 (231 enodes) 22.945 * * [simplify]: Extracting #0: cost 1 inf + 0 22.945 * * [simplify]: Extracting #1: cost 4 inf + 0 22.945 * * [simplify]: Extracting #2: cost 8 inf + 0 22.945 * * [simplify]: Extracting #3: cost 14 inf + 0 22.945 * * [simplify]: Extracting #4: cost 28 inf + 3 22.946 * * [simplify]: Extracting #5: cost 64 inf + 252 22.946 * * [simplify]: Extracting #6: cost 55 inf + 1655 22.947 * * [simplify]: Extracting #7: cost 31 inf + 12017 22.949 * * [simplify]: Extracting #8: cost 4 inf + 27930 22.951 * * [simplify]: Extracting #9: cost 0 inf + 29742 22.954 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) 22.954 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 22.954 * * * * [progress]: [ 86 / 132 ] simplifiying candidate # 22.954 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 22.954 * * [simplify]: iters left: 6 (9 enodes) 22.958 * * [simplify]: iters left: 5 (32 enodes) 22.967 * * [simplify]: iters left: 4 (38 enodes) 22.979 * * [simplify]: iters left: 3 (50 enodes) 22.992 * * [simplify]: iters left: 2 (83 enodes) 23.005 * * [simplify]: iters left: 1 (97 enodes) 23.022 * * [simplify]: Extracting #0: cost 1 inf + 0 23.022 * * [simplify]: Extracting #1: cost 4 inf + 0 23.022 * * [simplify]: Extracting #2: cost 8 inf + 0 23.023 * * [simplify]: Extracting #3: cost 42 inf + 0 23.023 * * [simplify]: Extracting #4: cost 37 inf + 578 23.024 * * [simplify]: Extracting #5: cost 9 inf + 3264 23.026 * * [simplify]: Extracting #6: cost 0 inf + 4480 23.028 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 23.028 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 23.028 * * * * [progress]: [ 87 / 132 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 23.029 * [simplify]: Simplifying (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1)))) 23.029 * * [simplify]: iters left: 6 (8 enodes) 23.033 * * [simplify]: iters left: 5 (28 enodes) 23.041 * * [simplify]: iters left: 4 (32 enodes) 23.050 * * [simplify]: iters left: 3 (33 enodes) 23.059 * * [simplify]: Extracting #0: cost 1 inf + 0 23.059 * * [simplify]: Extracting #1: cost 2 inf + 0 23.059 * * [simplify]: Extracting #2: cost 4 inf + 0 23.059 * * [simplify]: Extracting #3: cost 8 inf + 0 23.059 * * [simplify]: Extracting #4: cost 13 inf + 0 23.059 * * [simplify]: Extracting #5: cost 10 inf + 3 23.060 * * [simplify]: Extracting #6: cost 4 inf + 335 23.060 * * [simplify]: Extracting #7: cost 0 inf + 905 23.060 * [simplify]: Simplified to (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))) 23.060 * [simplify]: Simplified (2 1 1 1 2 1) to (λ (x) (+ (log (sqrt (+ x (posit16->real (real->posit16 (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 23.060 * * * * [progress]: [ 88 / 132 ] simplifiying candidate # 23.061 * * * * [progress]: [ 89 / 132 ] simplifiying candidate # 23.061 * * * * [progress]: [ 90 / 132 ] simplifiying candidate # 23.061 * * * * [progress]: [ 91 / 132 ] simplifiying candidate # 23.061 * [simplify]: Simplifying (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.061 * * [simplify]: iters left: 6 (10 enodes) 23.066 * * [simplify]: iters left: 5 (38 enodes) 23.077 * * [simplify]: iters left: 4 (42 enodes) 23.088 * * [simplify]: iters left: 3 (43 enodes) 23.100 * * [simplify]: Extracting #0: cost 1 inf + 0 23.100 * * [simplify]: Extracting #1: cost 3 inf + 0 23.100 * * [simplify]: Extracting #2: cost 5 inf + 0 23.100 * * [simplify]: Extracting #3: cost 8 inf + 0 23.100 * * [simplify]: Extracting #4: cost 10 inf + 1 23.100 * * [simplify]: Extracting #5: cost 14 inf + 1 23.100 * * [simplify]: Extracting #6: cost 18 inf + 1 23.101 * * [simplify]: Extracting #7: cost 16 inf + 3 23.101 * * [simplify]: Extracting #8: cost 9 inf + 417 23.101 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.102 * * [simplify]: Extracting #10: cost 0 inf + 2663 23.103 * [simplify]: Simplified to (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.103 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (exp (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 23.104 * * * * [progress]: [ 92 / 132 ] simplifiying candidate # 23.104 * [simplify]: Simplifying (exp (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.104 * * [simplify]: iters left: 6 (10 enodes) 23.109 * * [simplify]: iters left: 5 (38 enodes) 23.123 * * [simplify]: iters left: 4 (42 enodes) 23.135 * * [simplify]: iters left: 3 (43 enodes) 23.143 * * [simplify]: Extracting #0: cost 1 inf + 0 23.143 * * [simplify]: Extracting #1: cost 3 inf + 0 23.143 * * [simplify]: Extracting #2: cost 5 inf + 0 23.143 * * [simplify]: Extracting #3: cost 8 inf + 0 23.143 * * [simplify]: Extracting #4: cost 10 inf + 1 23.144 * * [simplify]: Extracting #5: cost 14 inf + 1 23.144 * * [simplify]: Extracting #6: cost 18 inf + 1 23.144 * * [simplify]: Extracting #7: cost 16 inf + 3 23.144 * * [simplify]: Extracting #8: cost 9 inf + 417 23.144 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.144 * * [simplify]: Extracting #10: cost 0 inf + 2663 23.145 * [simplify]: Simplified to (exp (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.145 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (log (exp (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 23.145 * * * * [progress]: [ 93 / 132 ] simplifiying candidate # 23.145 * [simplify]: Simplifying (* (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 23.145 * * [simplify]: iters left: 6 (11 enodes) 23.148 * * [simplify]: iters left: 5 (41 enodes) 23.154 * * [simplify]: iters left: 4 (45 enodes) 23.160 * * [simplify]: iters left: 3 (46 enodes) 23.166 * * [simplify]: Extracting #0: cost 1 inf + 0 23.166 * * [simplify]: Extracting #1: cost 3 inf + 0 23.166 * * [simplify]: Extracting #2: cost 5 inf + 0 23.167 * * [simplify]: Extracting #3: cost 7 inf + 0 23.167 * * [simplify]: Extracting #4: cost 10 inf + 0 23.167 * * [simplify]: Extracting #5: cost 12 inf + 1 23.167 * * [simplify]: Extracting #6: cost 16 inf + 1 23.167 * * [simplify]: Extracting #7: cost 20 inf + 1 23.167 * * [simplify]: Extracting #8: cost 18 inf + 3 23.167 * * [simplify]: Extracting #9: cost 13 inf + 293 23.167 * * [simplify]: Extracting #10: cost 7 inf + 1148 23.167 * * [simplify]: Extracting #11: cost 3 inf + 2320 23.168 * * [simplify]: Extracting #12: cost 0 inf + 3489 23.169 * [simplify]: Simplified to (* (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 23.169 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (* (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 23.170 * [simplify]: Simplifying (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.170 * * [simplify]: iters left: 6 (10 enodes) 23.175 * * [simplify]: iters left: 5 (38 enodes) 23.186 * * [simplify]: iters left: 4 (42 enodes) 23.197 * * [simplify]: iters left: 3 (43 enodes) 23.209 * * [simplify]: Extracting #0: cost 1 inf + 0 23.209 * * [simplify]: Extracting #1: cost 3 inf + 0 23.209 * * [simplify]: Extracting #2: cost 5 inf + 0 23.209 * * [simplify]: Extracting #3: cost 8 inf + 0 23.209 * * [simplify]: Extracting #4: cost 10 inf + 1 23.209 * * [simplify]: Extracting #5: cost 14 inf + 1 23.209 * * [simplify]: Extracting #6: cost 18 inf + 1 23.209 * * [simplify]: Extracting #7: cost 16 inf + 3 23.210 * * [simplify]: Extracting #8: cost 9 inf + 417 23.210 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.211 * * [simplify]: Extracting #10: cost 0 inf + 2683 23.212 * [simplify]: Simplified to (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.212 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (* (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 23.212 * * * * [progress]: [ 94 / 132 ] simplifiying candidate # 23.212 * [simplify]: Simplifying (* (* (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.212 * * [simplify]: iters left: 6 (11 enodes) 23.218 * * [simplify]: iters left: 5 (40 enodes) 23.231 * * [simplify]: iters left: 4 (55 enodes) 23.248 * * [simplify]: iters left: 3 (79 enodes) 23.273 * * [simplify]: iters left: 2 (101 enodes) 23.302 * * [simplify]: iters left: 1 (127 enodes) 23.337 * * [simplify]: Extracting #0: cost 1 inf + 0 23.337 * * [simplify]: Extracting #1: cost 11 inf + 0 23.337 * * [simplify]: Extracting #2: cost 27 inf + 1 23.338 * * [simplify]: Extracting #3: cost 34 inf + 4 23.338 * * [simplify]: Extracting #4: cost 38 inf + 5 23.338 * * [simplify]: Extracting #5: cost 35 inf + 8 23.338 * * [simplify]: Extracting #6: cost 27 inf + 504 23.339 * * [simplify]: Extracting #7: cost 24 inf + 1150 23.340 * * [simplify]: Extracting #8: cost 17 inf + 3244 23.343 * * [simplify]: Extracting #9: cost 3 inf + 9371 23.347 * * [simplify]: Extracting #10: cost 0 inf + 11603 23.351 * [simplify]: Simplified to (* (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 23.351 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (cbrt (* (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))))) 23.351 * * * * [progress]: [ 95 / 132 ] simplifiying candidate # 23.351 * [simplify]: Simplifying (sqrt (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 23.352 * * [simplify]: iters left: 6 (11 enodes) 23.357 * * [simplify]: iters left: 5 (42 enodes) 23.369 * * [simplify]: iters left: 4 (46 enodes) 23.381 * * [simplify]: iters left: 3 (47 enodes) 23.394 * * [simplify]: Extracting #0: cost 1 inf + 0 23.394 * * [simplify]: Extracting #1: cost 4 inf + 0 23.394 * * [simplify]: Extracting #2: cost 7 inf + 0 23.394 * * [simplify]: Extracting #3: cost 10 inf + 0 23.394 * * [simplify]: Extracting #4: cost 12 inf + 1 23.394 * * [simplify]: Extracting #5: cost 16 inf + 1 23.394 * * [simplify]: Extracting #6: cost 20 inf + 1 23.394 * * [simplify]: Extracting #7: cost 18 inf + 3 23.394 * * [simplify]: Extracting #8: cost 10 inf + 499 23.395 * * [simplify]: Extracting #9: cost 6 inf + 1391 23.396 * * [simplify]: Extracting #10: cost 2 inf + 2763 23.397 * * [simplify]: Extracting #11: cost 0 inf + 3489 23.398 * [simplify]: Simplified to (fabs (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 23.398 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (fabs (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (sqrt (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 23.400 * [simplify]: Simplifying (sqrt (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.401 * * [simplify]: iters left: 6 (10 enodes) 23.406 * * [simplify]: iters left: 5 (38 enodes) 23.417 * * [simplify]: iters left: 4 (42 enodes) 23.428 * * [simplify]: iters left: 3 (43 enodes) 23.440 * * [simplify]: Extracting #0: cost 1 inf + 0 23.440 * * [simplify]: Extracting #1: cost 3 inf + 0 23.440 * * [simplify]: Extracting #2: cost 5 inf + 0 23.440 * * [simplify]: Extracting #3: cost 8 inf + 0 23.440 * * [simplify]: Extracting #4: cost 10 inf + 1 23.440 * * [simplify]: Extracting #5: cost 14 inf + 1 23.440 * * [simplify]: Extracting #6: cost 18 inf + 1 23.440 * * [simplify]: Extracting #7: cost 16 inf + 3 23.440 * * [simplify]: Extracting #8: cost 9 inf + 417 23.441 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.441 * * [simplify]: Extracting #10: cost 0 inf + 2763 23.441 * [simplify]: Simplified to (sqrt (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.441 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (sqrt (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (sqrt (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 23.442 * * * * [progress]: [ 96 / 132 ] simplifiying candidate # 23.442 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.442 * * [simplify]: iters left: 6 (10 enodes) 23.444 * * [simplify]: iters left: 5 (38 enodes) 23.450 * * [simplify]: iters left: 4 (42 enodes) 23.456 * * [simplify]: iters left: 3 (43 enodes) 23.463 * * [simplify]: Extracting #0: cost 1 inf + 0 23.463 * * [simplify]: Extracting #1: cost 3 inf + 0 23.463 * * [simplify]: Extracting #2: cost 5 inf + 0 23.463 * * [simplify]: Extracting #3: cost 8 inf + 0 23.463 * * [simplify]: Extracting #4: cost 10 inf + 1 23.463 * * [simplify]: Extracting #5: cost 14 inf + 1 23.463 * * [simplify]: Extracting #6: cost 18 inf + 1 23.463 * * [simplify]: Extracting #7: cost 16 inf + 3 23.463 * * [simplify]: Extracting #8: cost 9 inf + 417 23.464 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.464 * * [simplify]: Extracting #10: cost 0 inf + 2603 23.464 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.464 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 23.465 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 23.465 * * [simplify]: iters left: 6 (10 enodes) 23.468 * * [simplify]: iters left: 5 (38 enodes) 23.473 * * [simplify]: iters left: 4 (42 enodes) 23.479 * * [simplify]: iters left: 3 (43 enodes) 23.485 * * [simplify]: Extracting #0: cost 1 inf + 0 23.485 * * [simplify]: Extracting #1: cost 3 inf + 0 23.485 * * [simplify]: Extracting #2: cost 5 inf + 0 23.485 * * [simplify]: Extracting #3: cost 8 inf + 0 23.485 * * [simplify]: Extracting #4: cost 10 inf + 1 23.485 * * [simplify]: Extracting #5: cost 14 inf + 1 23.485 * * [simplify]: Extracting #6: cost 18 inf + 1 23.485 * * [simplify]: Extracting #7: cost 16 inf + 3 23.485 * * [simplify]: Extracting #8: cost 9 inf + 417 23.485 * * [simplify]: Extracting #9: cost 4 inf + 1391 23.486 * * [simplify]: Extracting #10: cost 0 inf + 2603 23.486 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 23.486 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 23.486 * * * * [progress]: [ 97 / 132 ] simplifiying candidate # 23.486 * [simplify]: Simplifying (sqrt 1) 23.486 * * [simplify]: iters left: 1 (2 enodes) 23.488 * * [simplify]: Extracting #0: cost 1 inf + 0 23.488 * * [simplify]: Extracting #1: cost 0 inf + 1 23.488 * [simplify]: Simplified to 1 23.488 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* 1 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 23.488 * [simplify]: Simplifying (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 23.488 * * [simplify]: iters left: 6 (9 enodes) 23.491 * * [simplify]: iters left: 5 (35 enodes) 23.496 * * [simplify]: iters left: 4 (39 enodes) 23.503 * * [simplify]: iters left: 3 (40 enodes) 23.508 * * [simplify]: Extracting #0: cost 1 inf + 0 23.509 * * [simplify]: Extracting #1: cost 3 inf + 0 23.509 * * [simplify]: Extracting #2: cost 6 inf + 0 23.509 * * [simplify]: Extracting #3: cost 8 inf + 1 23.509 * * [simplify]: Extracting #4: cost 12 inf + 1 23.509 * * [simplify]: Extracting #5: cost 16 inf + 1 23.509 * * [simplify]: Extracting #6: cost 14 inf + 3 23.509 * * [simplify]: Extracting #7: cost 9 inf + 293 23.509 * * [simplify]: Extracting #8: cost 3 inf + 1148 23.509 * * [simplify]: Extracting #9: cost 0 inf + 1957 23.510 * [simplify]: Simplified to (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) 23.510 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* 1 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))))) 23.510 * * * * [progress]: [ 98 / 132 ] simplifiying candidate # 23.510 * [simplify]: Simplifying (sqrt (+ (pow x 3) (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 3))) 23.510 * * [simplify]: iters left: 6 (12 enodes) 23.514 * * [simplify]: iters left: 5 (60 enodes) 23.526 * * [simplify]: iters left: 4 (124 enodes) 23.570 * * [simplify]: iters left: 3 (225 enodes) 23.638 * * [simplify]: iters left: 2 (471 enodes) 23.884 * * [simplify]: Extracting #0: cost 1 inf + 0 23.884 * * [simplify]: Extracting #1: cost 3 inf + 0 23.884 * * [simplify]: Extracting #2: cost 6 inf + 0 23.885 * * [simplify]: Extracting #3: cost 103 inf + 0 23.887 * * [simplify]: Extracting #4: cost 283 inf + 426 23.891 * * [simplify]: Extracting #5: cost 229 inf + 14919 23.911 * * [simplify]: Extracting #6: cost 43 inf + 85489 23.940 * * [simplify]: Extracting #7: cost 1 inf + 113006 23.974 * * [simplify]: Extracting #8: cost 0 inf + 113630 24.004 * [simplify]: Simplified to (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) 24.004 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (/ (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (sqrt (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))))) 24.005 * [simplify]: Simplifying (sqrt (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 24.005 * * [simplify]: iters left: 6 (13 enodes) 24.013 * * [simplify]: iters left: 5 (63 enodes) 24.035 * * [simplify]: iters left: 4 (117 enodes) 24.079 * * [simplify]: iters left: 3 (217 enodes) 24.149 * * [simplify]: iters left: 2 (323 enodes) 24.261 * * [simplify]: Extracting #0: cost 1 inf + 0 24.261 * * [simplify]: Extracting #1: cost 3 inf + 0 24.261 * * [simplify]: Extracting #2: cost 48 inf + 0 24.262 * * [simplify]: Extracting #3: cost 132 inf + 0 24.264 * * [simplify]: Extracting #4: cost 145 inf + 2443 24.273 * * [simplify]: Extracting #5: cost 29 inf + 29135 24.285 * * [simplify]: Extracting #6: cost 0 inf + 37171 24.294 * * [simplify]: Extracting #7: cost 0 inf + 37051 24.305 * [simplify]: Simplified to (sqrt (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))) 24.305 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (/ (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (sqrt (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))))))) 24.305 * * * * [progress]: [ 99 / 132 ] simplifiying candidate # 24.305 * [simplify]: Simplifying (sqrt (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.306 * * [simplify]: iters left: 6 (11 enodes) 24.309 * * [simplify]: iters left: 5 (52 enodes) 24.318 * * [simplify]: iters left: 4 (88 enodes) 24.338 * * [simplify]: iters left: 3 (171 enodes) 24.378 * * [simplify]: iters left: 2 (348 enodes) 24.483 * * [simplify]: Extracting #0: cost 1 inf + 0 24.483 * * [simplify]: Extracting #1: cost 3 inf + 0 24.483 * * [simplify]: Extracting #2: cost 44 inf + 0 24.484 * * [simplify]: Extracting #3: cost 120 inf + 0 24.485 * * [simplify]: Extracting #4: cost 140 inf + 1223 24.489 * * [simplify]: Extracting #5: cost 90 inf + 7408 24.497 * * [simplify]: Extracting #6: cost 38 inf + 18307 24.512 * * [simplify]: Extracting #7: cost 3 inf + 29899 24.528 * * [simplify]: Extracting #8: cost 0 inf + 31027 24.544 * [simplify]: Simplified to (sqrt (- (* x x) (* (+ x 1) (- x 1)))) 24.544 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (/ (sqrt (- (* x x) (* (+ x 1) (- x 1)))) (sqrt (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) 24.544 * [simplify]: Simplifying (sqrt (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 24.544 * * [simplify]: iters left: 6 (9 enodes) 24.547 * * [simplify]: iters left: 5 (36 enodes) 24.553 * * [simplify]: iters left: 4 (49 enodes) 24.559 * * [simplify]: iters left: 3 (54 enodes) 24.573 * * [simplify]: Extracting #0: cost 1 inf + 0 24.573 * * [simplify]: Extracting #1: cost 3 inf + 0 24.573 * * [simplify]: Extracting #2: cost 7 inf + 0 24.573 * * [simplify]: Extracting #3: cost 12 inf + 1 24.573 * * [simplify]: Extracting #4: cost 18 inf + 1 24.573 * * [simplify]: Extracting #5: cost 22 inf + 1 24.573 * * [simplify]: Extracting #6: cost 19 inf + 45 24.573 * * [simplify]: Extracting #7: cost 14 inf + 335 24.574 * * [simplify]: Extracting #8: cost 5 inf + 1753 24.575 * * [simplify]: Extracting #9: cost 0 inf + 2923 24.576 * [simplify]: Simplified to (sqrt (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 24.576 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (/ (sqrt (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))))))) 24.576 * * * * [progress]: [ 100 / 132 ] simplifiying candidate # 24.577 * [simplify]: Simplifying (/ 1 2) 24.577 * * [simplify]: iters left: 2 (3 enodes) 24.580 * * [simplify]: iters left: 1 (12 enodes) 24.584 * * [simplify]: Extracting #0: cost 1 inf + 0 24.584 * * [simplify]: Extracting #1: cost 0 inf + 1 24.584 * [simplify]: Simplified to 1/2 24.584 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (pow (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) 1/2)))) 24.584 * * * * [progress]: [ 101 / 132 ] simplifiying candidate # 24.585 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.585 * * [simplify]: iters left: 6 (10 enodes) 24.590 * * [simplify]: iters left: 5 (38 enodes) 24.600 * * [simplify]: iters left: 4 (42 enodes) 24.610 * * [simplify]: iters left: 3 (43 enodes) 24.616 * * [simplify]: Extracting #0: cost 1 inf + 0 24.616 * * [simplify]: Extracting #1: cost 3 inf + 0 24.616 * * [simplify]: Extracting #2: cost 5 inf + 0 24.616 * * [simplify]: Extracting #3: cost 8 inf + 0 24.616 * * [simplify]: Extracting #4: cost 10 inf + 1 24.616 * * [simplify]: Extracting #5: cost 14 inf + 1 24.616 * * [simplify]: Extracting #6: cost 18 inf + 1 24.616 * * [simplify]: Extracting #7: cost 16 inf + 3 24.616 * * [simplify]: Extracting #8: cost 9 inf + 417 24.617 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.617 * * [simplify]: Extracting #10: cost 0 inf + 2603 24.617 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.617 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))))) 24.618 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.618 * * [simplify]: iters left: 6 (10 enodes) 24.620 * * [simplify]: iters left: 5 (38 enodes) 24.626 * * [simplify]: iters left: 4 (42 enodes) 24.632 * * [simplify]: iters left: 3 (43 enodes) 24.638 * * [simplify]: Extracting #0: cost 1 inf + 0 24.638 * * [simplify]: Extracting #1: cost 3 inf + 0 24.638 * * [simplify]: Extracting #2: cost 5 inf + 0 24.638 * * [simplify]: Extracting #3: cost 8 inf + 0 24.638 * * [simplify]: Extracting #4: cost 10 inf + 1 24.638 * * [simplify]: Extracting #5: cost 14 inf + 1 24.638 * * [simplify]: Extracting #6: cost 18 inf + 1 24.639 * * [simplify]: Extracting #7: cost 16 inf + 3 24.639 * * [simplify]: Extracting #8: cost 9 inf + 417 24.639 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.640 * * [simplify]: Extracting #10: cost 0 inf + 2603 24.641 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.641 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (* (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))))) 24.641 * * * * [progress]: [ 102 / 132 ] simplifiying candidate # 24.641 * * * * [progress]: [ 103 / 132 ] simplifiying candidate # 24.641 * * * * [progress]: [ 104 / 132 ] simplifiying candidate #real (real->posit16 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))))> 24.641 * [simplify]: Simplifying (real->posit16 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.642 * * [simplify]: iters left: 6 (10 enodes) 24.646 * * [simplify]: iters left: 5 (35 enodes) 24.659 * * [simplify]: iters left: 4 (39 enodes) 24.669 * * [simplify]: iters left: 3 (40 enodes) 24.679 * * [simplify]: Extracting #0: cost 1 inf + 0 24.680 * * [simplify]: Extracting #1: cost 2 inf + 0 24.680 * * [simplify]: Extracting #2: cost 3 inf + 0 24.680 * * [simplify]: Extracting #3: cost 6 inf + 0 24.680 * * [simplify]: Extracting #4: cost 8 inf + 1 24.680 * * [simplify]: Extracting #5: cost 12 inf + 1 24.680 * * [simplify]: Extracting #6: cost 16 inf + 1 24.680 * * [simplify]: Extracting #7: cost 14 inf + 3 24.680 * * [simplify]: Extracting #8: cost 7 inf + 417 24.681 * * [simplify]: Extracting #9: cost 2 inf + 1391 24.681 * * [simplify]: Extracting #10: cost 0 inf + 1957 24.682 * [simplify]: Simplified to (real->posit16 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 24.682 * [simplify]: Simplified (2 2 1 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (posit16->real (real->posit16 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))))) 24.682 * * * * [progress]: [ 105 / 132 ] simplifiying candidate # 24.682 * * * * [progress]: [ 106 / 132 ] simplifiying candidate # 24.682 * * * * [progress]: [ 107 / 132 ] simplifiying candidate # 24.682 * [simplify]: Simplifying (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.683 * * [simplify]: iters left: 6 (10 enodes) 24.687 * * [simplify]: iters left: 5 (38 enodes) 24.698 * * [simplify]: iters left: 4 (42 enodes) 24.710 * * [simplify]: iters left: 3 (43 enodes) 24.721 * * [simplify]: Extracting #0: cost 1 inf + 0 24.721 * * [simplify]: Extracting #1: cost 3 inf + 0 24.721 * * [simplify]: Extracting #2: cost 5 inf + 0 24.721 * * [simplify]: Extracting #3: cost 8 inf + 0 24.721 * * [simplify]: Extracting #4: cost 10 inf + 1 24.722 * * [simplify]: Extracting #5: cost 14 inf + 1 24.722 * * [simplify]: Extracting #6: cost 18 inf + 1 24.722 * * [simplify]: Extracting #7: cost 16 inf + 3 24.722 * * [simplify]: Extracting #8: cost 9 inf + 417 24.722 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.723 * * [simplify]: Extracting #10: cost 0 inf + 2663 24.724 * [simplify]: Simplified to (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.724 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (exp (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.724 * * * * [progress]: [ 108 / 132 ] simplifiying candidate # 24.724 * [simplify]: Simplifying (exp (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.725 * * [simplify]: iters left: 6 (10 enodes) 24.729 * * [simplify]: iters left: 5 (38 enodes) 24.740 * * [simplify]: iters left: 4 (42 enodes) 24.745 * * [simplify]: iters left: 3 (43 enodes) 24.751 * * [simplify]: Extracting #0: cost 1 inf + 0 24.751 * * [simplify]: Extracting #1: cost 3 inf + 0 24.751 * * [simplify]: Extracting #2: cost 5 inf + 0 24.751 * * [simplify]: Extracting #3: cost 8 inf + 0 24.751 * * [simplify]: Extracting #4: cost 10 inf + 1 24.751 * * [simplify]: Extracting #5: cost 14 inf + 1 24.751 * * [simplify]: Extracting #6: cost 18 inf + 1 24.751 * * [simplify]: Extracting #7: cost 16 inf + 3 24.751 * * [simplify]: Extracting #8: cost 9 inf + 417 24.752 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.752 * * [simplify]: Extracting #10: cost 0 inf + 2663 24.752 * [simplify]: Simplified to (exp (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.752 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (log (exp (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.753 * * * * [progress]: [ 109 / 132 ] simplifiying candidate # 24.753 * [simplify]: Simplifying (* (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 24.753 * * [simplify]: iters left: 6 (11 enodes) 24.756 * * [simplify]: iters left: 5 (41 enodes) 24.761 * * [simplify]: iters left: 4 (45 enodes) 24.768 * * [simplify]: iters left: 3 (46 enodes) 24.777 * * [simplify]: Extracting #0: cost 1 inf + 0 24.777 * * [simplify]: Extracting #1: cost 3 inf + 0 24.778 * * [simplify]: Extracting #2: cost 5 inf + 0 24.778 * * [simplify]: Extracting #3: cost 7 inf + 0 24.778 * * [simplify]: Extracting #4: cost 10 inf + 0 24.778 * * [simplify]: Extracting #5: cost 12 inf + 1 24.778 * * [simplify]: Extracting #6: cost 16 inf + 1 24.778 * * [simplify]: Extracting #7: cost 20 inf + 1 24.778 * * [simplify]: Extracting #8: cost 18 inf + 3 24.778 * * [simplify]: Extracting #9: cost 13 inf + 293 24.779 * * [simplify]: Extracting #10: cost 7 inf + 1148 24.779 * * [simplify]: Extracting #11: cost 3 inf + 2320 24.780 * * [simplify]: Extracting #12: cost 0 inf + 3489 24.781 * [simplify]: Simplified to (* (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) 24.781 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (* (* (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.782 * [simplify]: Simplifying (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.782 * * [simplify]: iters left: 6 (10 enodes) 24.787 * * [simplify]: iters left: 5 (38 enodes) 24.798 * * [simplify]: iters left: 4 (42 enodes) 24.809 * * [simplify]: iters left: 3 (43 enodes) 24.820 * * [simplify]: Extracting #0: cost 1 inf + 0 24.820 * * [simplify]: Extracting #1: cost 3 inf + 0 24.820 * * [simplify]: Extracting #2: cost 5 inf + 0 24.820 * * [simplify]: Extracting #3: cost 8 inf + 0 24.820 * * [simplify]: Extracting #4: cost 10 inf + 1 24.821 * * [simplify]: Extracting #5: cost 14 inf + 1 24.821 * * [simplify]: Extracting #6: cost 18 inf + 1 24.821 * * [simplify]: Extracting #7: cost 16 inf + 3 24.821 * * [simplify]: Extracting #8: cost 9 inf + 417 24.821 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.822 * * [simplify]: Extracting #10: cost 0 inf + 2683 24.823 * [simplify]: Simplified to (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.823 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (* (* (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (cbrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (cbrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.823 * * * * [progress]: [ 110 / 132 ] simplifiying candidate # 24.824 * [simplify]: Simplifying (* (* (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.824 * * [simplify]: iters left: 6 (11 enodes) 24.829 * * [simplify]: iters left: 5 (40 enodes) 24.841 * * [simplify]: iters left: 4 (55 enodes) 24.858 * * [simplify]: iters left: 3 (79 enodes) 24.875 * * [simplify]: iters left: 2 (101 enodes) 24.893 * * [simplify]: iters left: 1 (127 enodes) 24.924 * * [simplify]: Extracting #0: cost 1 inf + 0 24.924 * * [simplify]: Extracting #1: cost 11 inf + 0 24.924 * * [simplify]: Extracting #2: cost 27 inf + 1 24.924 * * [simplify]: Extracting #3: cost 34 inf + 4 24.924 * * [simplify]: Extracting #4: cost 38 inf + 5 24.924 * * [simplify]: Extracting #5: cost 35 inf + 8 24.925 * * [simplify]: Extracting #6: cost 27 inf + 504 24.925 * * [simplify]: Extracting #7: cost 24 inf + 1150 24.926 * * [simplify]: Extracting #8: cost 17 inf + 3244 24.927 * * [simplify]: Extracting #9: cost 3 inf + 9371 24.929 * * [simplify]: Extracting #10: cost 0 inf + 11603 24.931 * [simplify]: Simplified to (* (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 24.931 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (cbrt (* (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))) (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.931 * * * * [progress]: [ 111 / 132 ] simplifiying candidate # 24.931 * [simplify]: Simplifying (sqrt (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 24.931 * * [simplify]: iters left: 6 (11 enodes) 24.934 * * [simplify]: iters left: 5 (42 enodes) 24.941 * * [simplify]: iters left: 4 (46 enodes) 24.953 * * [simplify]: iters left: 3 (47 enodes) 24.965 * * [simplify]: Extracting #0: cost 1 inf + 0 24.965 * * [simplify]: Extracting #1: cost 4 inf + 0 24.965 * * [simplify]: Extracting #2: cost 7 inf + 0 24.965 * * [simplify]: Extracting #3: cost 10 inf + 0 24.965 * * [simplify]: Extracting #4: cost 12 inf + 1 24.965 * * [simplify]: Extracting #5: cost 16 inf + 1 24.965 * * [simplify]: Extracting #6: cost 20 inf + 1 24.965 * * [simplify]: Extracting #7: cost 18 inf + 3 24.966 * * [simplify]: Extracting #8: cost 10 inf + 499 24.966 * * [simplify]: Extracting #9: cost 6 inf + 1391 24.967 * * [simplify]: Extracting #10: cost 2 inf + 2763 24.968 * * [simplify]: Extracting #11: cost 0 inf + 3489 24.969 * [simplify]: Simplified to (fabs (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 24.969 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (* (fabs (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) (sqrt (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.969 * [simplify]: Simplifying (sqrt (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.969 * * [simplify]: iters left: 6 (10 enodes) 24.974 * * [simplify]: iters left: 5 (38 enodes) 24.984 * * [simplify]: iters left: 4 (42 enodes) 24.989 * * [simplify]: iters left: 3 (43 enodes) 24.995 * * [simplify]: Extracting #0: cost 1 inf + 0 24.995 * * [simplify]: Extracting #1: cost 3 inf + 0 24.995 * * [simplify]: Extracting #2: cost 5 inf + 0 24.995 * * [simplify]: Extracting #3: cost 8 inf + 0 24.995 * * [simplify]: Extracting #4: cost 10 inf + 1 24.995 * * [simplify]: Extracting #5: cost 14 inf + 1 24.995 * * [simplify]: Extracting #6: cost 18 inf + 1 24.995 * * [simplify]: Extracting #7: cost 16 inf + 3 24.995 * * [simplify]: Extracting #8: cost 9 inf + 417 24.996 * * [simplify]: Extracting #9: cost 4 inf + 1391 24.996 * * [simplify]: Extracting #10: cost 0 inf + 2763 24.997 * [simplify]: Simplified to (sqrt (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 24.997 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (* (sqrt (* (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) (cbrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (sqrt (cbrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 24.997 * * * * [progress]: [ 112 / 132 ] simplifiying candidate # 24.997 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 24.997 * * [simplify]: iters left: 6 (10 enodes) 25.000 * * [simplify]: iters left: 5 (38 enodes) 25.005 * * [simplify]: iters left: 4 (42 enodes) 25.013 * * [simplify]: iters left: 3 (43 enodes) 25.025 * * [simplify]: Extracting #0: cost 1 inf + 0 25.025 * * [simplify]: Extracting #1: cost 3 inf + 0 25.025 * * [simplify]: Extracting #2: cost 5 inf + 0 25.025 * * [simplify]: Extracting #3: cost 8 inf + 0 25.025 * * [simplify]: Extracting #4: cost 10 inf + 1 25.025 * * [simplify]: Extracting #5: cost 14 inf + 1 25.025 * * [simplify]: Extracting #6: cost 18 inf + 1 25.026 * * [simplify]: Extracting #7: cost 16 inf + 3 25.026 * * [simplify]: Extracting #8: cost 9 inf + 417 25.026 * * [simplify]: Extracting #9: cost 4 inf + 1391 25.027 * * [simplify]: Extracting #10: cost 0 inf + 2603 25.028 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 25.028 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (* (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.028 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 25.028 * * [simplify]: iters left: 6 (10 enodes) 25.033 * * [simplify]: iters left: 5 (38 enodes) 25.044 * * [simplify]: iters left: 4 (42 enodes) 25.055 * * [simplify]: iters left: 3 (43 enodes) 25.067 * * [simplify]: Extracting #0: cost 1 inf + 0 25.067 * * [simplify]: Extracting #1: cost 3 inf + 0 25.067 * * [simplify]: Extracting #2: cost 5 inf + 0 25.067 * * [simplify]: Extracting #3: cost 8 inf + 0 25.067 * * [simplify]: Extracting #4: cost 10 inf + 1 25.067 * * [simplify]: Extracting #5: cost 14 inf + 1 25.068 * * [simplify]: Extracting #6: cost 18 inf + 1 25.068 * * [simplify]: Extracting #7: cost 16 inf + 3 25.068 * * [simplify]: Extracting #8: cost 9 inf + 417 25.068 * * [simplify]: Extracting #9: cost 4 inf + 1391 25.069 * * [simplify]: Extracting #10: cost 0 inf + 2603 25.070 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 25.070 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (* (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.070 * * * * [progress]: [ 113 / 132 ] simplifiying candidate # 25.070 * [simplify]: Simplifying (sqrt 1) 25.071 * * [simplify]: iters left: 1 (2 enodes) 25.074 * * [simplify]: Extracting #0: cost 1 inf + 0 25.074 * * [simplify]: Extracting #1: cost 0 inf + 1 25.074 * [simplify]: Simplified to 1 25.074 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (* 1 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.074 * [simplify]: Simplifying (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 25.074 * * [simplify]: iters left: 6 (9 enodes) 25.079 * * [simplify]: iters left: 5 (35 enodes) 25.090 * * [simplify]: iters left: 4 (39 enodes) 25.101 * * [simplify]: iters left: 3 (40 enodes) 25.111 * * [simplify]: Extracting #0: cost 1 inf + 0 25.111 * * [simplify]: Extracting #1: cost 3 inf + 0 25.111 * * [simplify]: Extracting #2: cost 6 inf + 0 25.111 * * [simplify]: Extracting #3: cost 8 inf + 1 25.111 * * [simplify]: Extracting #4: cost 12 inf + 1 25.111 * * [simplify]: Extracting #5: cost 16 inf + 1 25.111 * * [simplify]: Extracting #6: cost 14 inf + 3 25.112 * * [simplify]: Extracting #7: cost 9 inf + 293 25.112 * * [simplify]: Extracting #8: cost 3 inf + 1148 25.113 * * [simplify]: Extracting #9: cost 0 inf + 1957 25.113 * [simplify]: Simplified to (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))) 25.113 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (* 1 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.114 * * * * [progress]: [ 114 / 132 ] simplifiying candidate # 25.114 * [simplify]: Simplifying (sqrt (+ (pow x 3) (pow (* (sqrt (+ x 1)) (sqrt (- x 1))) 3))) 25.114 * * [simplify]: iters left: 6 (12 enodes) 25.121 * * [simplify]: iters left: 5 (60 enodes) 25.139 * * [simplify]: iters left: 4 (124 enodes) 25.171 * * [simplify]: iters left: 3 (225 enodes) 25.243 * * [simplify]: iters left: 2 (471 enodes) 25.445 * * [simplify]: Extracting #0: cost 1 inf + 0 25.445 * * [simplify]: Extracting #1: cost 3 inf + 0 25.445 * * [simplify]: Extracting #2: cost 6 inf + 0 25.445 * * [simplify]: Extracting #3: cost 103 inf + 0 25.447 * * [simplify]: Extracting #4: cost 283 inf + 426 25.451 * * [simplify]: Extracting #5: cost 229 inf + 14919 25.469 * * [simplify]: Extracting #6: cost 43 inf + 85489 25.489 * * [simplify]: Extracting #7: cost 1 inf + 113006 25.505 * * [simplify]: Extracting #8: cost 0 inf + 113630 25.533 * [simplify]: Simplified to (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) 25.533 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (/ (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (sqrt (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.534 * [simplify]: Simplifying (sqrt (+ (* x x) (- (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 25.534 * * [simplify]: iters left: 6 (13 enodes) 25.542 * * [simplify]: iters left: 5 (63 enodes) 25.568 * * [simplify]: iters left: 4 (117 enodes) 25.605 * * [simplify]: iters left: 3 (217 enodes) 25.666 * * [simplify]: iters left: 2 (323 enodes) 25.788 * * [simplify]: Extracting #0: cost 1 inf + 0 25.788 * * [simplify]: Extracting #1: cost 3 inf + 0 25.788 * * [simplify]: Extracting #2: cost 48 inf + 0 25.789 * * [simplify]: Extracting #3: cost 132 inf + 0 25.791 * * [simplify]: Extracting #4: cost 145 inf + 2443 25.801 * * [simplify]: Extracting #5: cost 29 inf + 29135 25.817 * * [simplify]: Extracting #6: cost 0 inf + 37171 25.833 * * [simplify]: Extracting #7: cost 0 inf + 37051 25.850 * [simplify]: Simplified to (sqrt (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))) 25.850 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (/ (sqrt (+ (* (sqrt (- x 1)) (* (* (- x 1) (+ 1 x)) (sqrt (+ 1 x)))) (* (* x x) x))) (sqrt (+ (* (+ x 1) (+ x -1)) (* (- x (* (sqrt (+ x -1)) (sqrt (+ x 1)))) x))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 25.851 * * * * [progress]: [ 115 / 132 ] simplifiying candidate # 25.851 * [simplify]: Simplifying (sqrt (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 25.851 * * [simplify]: iters left: 6 (11 enodes) 25.857 * * [simplify]: iters left: 5 (52 enodes) 25.875 * * [simplify]: iters left: 4 (88 enodes) 25.910 * * [simplify]: iters left: 3 (171 enodes) 25.957 * * [simplify]: iters left: 2 (348 enodes) 26.097 * * [simplify]: Extracting #0: cost 1 inf + 0 26.097 * * [simplify]: Extracting #1: cost 3 inf + 0 26.097 * * [simplify]: Extracting #2: cost 44 inf + 0 26.098 * * [simplify]: Extracting #3: cost 120 inf + 0 26.099 * * [simplify]: Extracting #4: cost 140 inf + 1223 26.101 * * [simplify]: Extracting #5: cost 90 inf + 7408 26.105 * * [simplify]: Extracting #6: cost 38 inf + 18307 26.113 * * [simplify]: Extracting #7: cost 3 inf + 29899 26.123 * * [simplify]: Extracting #8: cost 0 inf + 31027 26.139 * [simplify]: Simplified to (sqrt (- (* x x) (* (+ x 1) (- x 1)))) 26.139 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (/ (sqrt (- (* x x) (* (+ x 1) (- x 1)))) (sqrt (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.139 * [simplify]: Simplifying (sqrt (- x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 26.139 * * [simplify]: iters left: 6 (9 enodes) 26.144 * * [simplify]: iters left: 5 (36 enodes) 26.155 * * [simplify]: iters left: 4 (49 enodes) 26.169 * * [simplify]: iters left: 3 (54 enodes) 26.183 * * [simplify]: Extracting #0: cost 1 inf + 0 26.183 * * [simplify]: Extracting #1: cost 3 inf + 0 26.183 * * [simplify]: Extracting #2: cost 7 inf + 0 26.183 * * [simplify]: Extracting #3: cost 12 inf + 1 26.183 * * [simplify]: Extracting #4: cost 18 inf + 1 26.183 * * [simplify]: Extracting #5: cost 22 inf + 1 26.184 * * [simplify]: Extracting #6: cost 19 inf + 45 26.184 * * [simplify]: Extracting #7: cost 14 inf + 335 26.184 * * [simplify]: Extracting #8: cost 5 inf + 1753 26.185 * * [simplify]: Extracting #9: cost 0 inf + 2923 26.186 * [simplify]: Simplified to (sqrt (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 26.187 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (/ (sqrt (- (* x x) (* (* (sqrt (+ x 1)) (sqrt (- x 1))) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (- x (* (sqrt (+ 1 x)) (sqrt (- x 1))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.187 * * * * [progress]: [ 116 / 132 ] simplifiying candidate # 26.187 * [simplify]: Simplifying (/ 1 2) 26.187 * * [simplify]: iters left: 2 (3 enodes) 26.190 * * [simplify]: iters left: 1 (12 enodes) 26.194 * * [simplify]: Extracting #0: cost 1 inf + 0 26.194 * * [simplify]: Extracting #1: cost 0 inf + 1 26.194 * [simplify]: Simplified to 1/2 26.194 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (pow (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) 1/2)) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.194 * * * * [progress]: [ 117 / 132 ] simplifiying candidate # 26.195 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 26.195 * * [simplify]: iters left: 6 (10 enodes) 26.200 * * [simplify]: iters left: 5 (38 enodes) 26.213 * * [simplify]: iters left: 4 (42 enodes) 26.219 * * [simplify]: iters left: 3 (43 enodes) 26.225 * * [simplify]: Extracting #0: cost 1 inf + 0 26.225 * * [simplify]: Extracting #1: cost 3 inf + 0 26.225 * * [simplify]: Extracting #2: cost 5 inf + 0 26.225 * * [simplify]: Extracting #3: cost 8 inf + 0 26.225 * * [simplify]: Extracting #4: cost 10 inf + 1 26.225 * * [simplify]: Extracting #5: cost 14 inf + 1 26.226 * * [simplify]: Extracting #6: cost 18 inf + 1 26.226 * * [simplify]: Extracting #7: cost 16 inf + 3 26.226 * * [simplify]: Extracting #8: cost 9 inf + 417 26.226 * * [simplify]: Extracting #9: cost 4 inf + 1391 26.226 * * [simplify]: Extracting #10: cost 0 inf + 2603 26.227 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 26.227 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (* (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.227 * [simplify]: Simplifying (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 26.227 * * [simplify]: iters left: 6 (10 enodes) 26.230 * * [simplify]: iters left: 5 (38 enodes) 26.239 * * [simplify]: iters left: 4 (42 enodes) 26.250 * * [simplify]: iters left: 3 (43 enodes) 26.262 * * [simplify]: Extracting #0: cost 1 inf + 0 26.262 * * [simplify]: Extracting #1: cost 3 inf + 0 26.262 * * [simplify]: Extracting #2: cost 5 inf + 0 26.262 * * [simplify]: Extracting #3: cost 8 inf + 0 26.262 * * [simplify]: Extracting #4: cost 10 inf + 1 26.262 * * [simplify]: Extracting #5: cost 14 inf + 1 26.263 * * [simplify]: Extracting #6: cost 18 inf + 1 26.263 * * [simplify]: Extracting #7: cost 16 inf + 3 26.263 * * [simplify]: Extracting #8: cost 9 inf + 417 26.263 * * [simplify]: Extracting #9: cost 4 inf + 1391 26.264 * * [simplify]: Extracting #10: cost 0 inf + 2603 26.265 * [simplify]: Simplified to (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))) 26.265 * [simplify]: Simplified (2 1 1 2) to (λ (x) (+ (log (* (sqrt (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (sqrt (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ -1 x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.265 * * * * [progress]: [ 118 / 132 ] simplifiying candidate # 26.265 * * * * [progress]: [ 119 / 132 ] simplifiying candidate # 26.265 * * * * [progress]: [ 120 / 132 ] simplifiying candidate #real (real->posit16 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 26.266 * [simplify]: Simplifying (real->posit16 (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 26.266 * * [simplify]: iters left: 6 (10 enodes) 26.271 * * [simplify]: iters left: 5 (35 enodes) 26.281 * * [simplify]: iters left: 4 (39 enodes) 26.291 * * [simplify]: iters left: 3 (40 enodes) 26.302 * * [simplify]: Extracting #0: cost 1 inf + 0 26.302 * * [simplify]: Extracting #1: cost 2 inf + 0 26.302 * * [simplify]: Extracting #2: cost 3 inf + 0 26.302 * * [simplify]: Extracting #3: cost 6 inf + 0 26.302 * * [simplify]: Extracting #4: cost 8 inf + 1 26.302 * * [simplify]: Extracting #5: cost 12 inf + 1 26.302 * * [simplify]: Extracting #6: cost 16 inf + 1 26.303 * * [simplify]: Extracting #7: cost 14 inf + 3 26.303 * * [simplify]: Extracting #8: cost 7 inf + 417 26.303 * * [simplify]: Extracting #9: cost 2 inf + 1391 26.304 * * [simplify]: Extracting #10: cost 0 inf + 1957 26.305 * [simplify]: Simplified to (real->posit16 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))) 26.305 * [simplify]: Simplified (2 1 1 1) to (λ (x) (+ (log (posit16->real (real->posit16 (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (+ x -1)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.305 * * * * [progress]: [ 121 / 132 ] simplifiying candidate # 26.305 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 26.305 * * [simplify]: iters left: 6 (15 enodes) 26.314 * * [simplify]: iters left: 5 (63 enodes) 26.325 * * [simplify]: iters left: 4 (93 enodes) 26.340 * * [simplify]: iters left: 3 (129 enodes) 26.378 * * [simplify]: iters left: 2 (186 enodes) 26.439 * * [simplify]: iters left: 1 (303 enodes) 26.521 * * [simplify]: Extracting #0: cost 1 inf + 0 26.521 * * [simplify]: Extracting #1: cost 8 inf + 0 26.522 * * [simplify]: Extracting #2: cost 61 inf + 0 26.522 * * [simplify]: Extracting #3: cost 91 inf + 209 26.526 * * [simplify]: Extracting #4: cost 36 inf + 6654 26.532 * * [simplify]: Extracting #5: cost 4 inf + 12265 26.539 * * [simplify]: Extracting #6: cost 0 inf + 13289 26.543 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 26.543 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))))) 26.543 * * * * [progress]: [ 122 / 132 ] simplifiying candidate # 26.544 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 26.544 * * [simplify]: iters left: 6 (12 enodes) 26.551 * * [simplify]: iters left: 5 (57 enodes) 26.562 * * [simplify]: iters left: 4 (97 enodes) 26.590 * * [simplify]: iters left: 3 (176 enodes) 26.648 * * [simplify]: iters left: 2 (293 enodes) 26.716 * * [simplify]: Extracting #0: cost 1 inf + 0 26.716 * * [simplify]: Extracting #1: cost 17 inf + 0 26.717 * * [simplify]: Extracting #2: cost 73 inf + 1 26.717 * * [simplify]: Extracting #3: cost 122 inf + 213 26.718 * * [simplify]: Extracting #4: cost 100 inf + 4072 26.721 * * [simplify]: Extracting #5: cost 56 inf + 11513 26.727 * * [simplify]: Extracting #6: cost 14 inf + 28887 26.735 * * [simplify]: Extracting #7: cost 0 inf + 35208 26.743 * [simplify]: Simplified to (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x))) 26.743 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x)))))))) 26.743 * * * * [progress]: [ 123 / 132 ] simplifiying candidate # 26.744 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 26.744 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x +nan.0))))) 26.744 * * * * [progress]: [ 124 / 132 ] simplifiying candidate # 26.744 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 26.744 * * [simplify]: iters left: 6 (15 enodes) 26.754 * * [simplify]: iters left: 5 (63 enodes) 26.768 * * [simplify]: iters left: 4 (93 enodes) 26.782 * * [simplify]: iters left: 3 (129 enodes) 26.815 * * [simplify]: iters left: 2 (186 enodes) 26.847 * * [simplify]: iters left: 1 (303 enodes) 26.931 * * [simplify]: Extracting #0: cost 1 inf + 0 26.931 * * [simplify]: Extracting #1: cost 8 inf + 0 26.931 * * [simplify]: Extracting #2: cost 61 inf + 0 26.931 * * [simplify]: Extracting #3: cost 91 inf + 209 26.933 * * [simplify]: Extracting #4: cost 36 inf + 6654 26.936 * * [simplify]: Extracting #5: cost 4 inf + 12265 26.946 * * [simplify]: Extracting #6: cost 0 inf + 13289 26.953 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 26.953 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (log (sqrt (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 26.953 * * * * [progress]: [ 125 / 132 ] simplifiying candidate # 26.954 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 26.954 * * [simplify]: iters left: 6 (12 enodes) 26.963 * * [simplify]: iters left: 5 (57 enodes) 26.984 * * [simplify]: iters left: 4 (97 enodes) 27.017 * * [simplify]: iters left: 3 (176 enodes) 27.050 * * [simplify]: iters left: 2 (293 enodes) 27.141 * * [simplify]: Extracting #0: cost 1 inf + 0 27.141 * * [simplify]: Extracting #1: cost 17 inf + 0 27.141 * * [simplify]: Extracting #2: cost 73 inf + 1 27.141 * * [simplify]: Extracting #3: cost 122 inf + 213 27.142 * * [simplify]: Extracting #4: cost 100 inf + 4072 27.144 * * [simplify]: Extracting #5: cost 56 inf + 11513 27.148 * * [simplify]: Extracting #6: cost 14 inf + 28887 27.152 * * [simplify]: Extracting #7: cost 0 inf + 35208 27.155 * [simplify]: Simplified to (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x))) 27.155 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (log (sqrt (+ x (- x (- (/ 1/2 x) (/ (/ -1/8 (* x x)) x)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 27.156 * * * * [progress]: [ 126 / 132 ] simplifiying candidate # 27.156 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.156 * [simplify]: Simplified (2 1 1 1 2) to (λ (x) (+ (log (sqrt (+ x +nan.0))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 27.156 * * * * [progress]: [ 127 / 132 ] simplifiying candidate # 27.156 * [simplify]: Simplifying (+ (sqrt (sqrt -1)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt -1) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt -1))))))) 27.156 * * [simplify]: iters left: 6 (21 enodes) 27.163 * * [simplify]: iters left: 5 (88 enodes) 27.197 * * [simplify]: iters left: 4 (134 enodes) 27.242 * * [simplify]: iters left: 3 (207 enodes) 27.278 * * [simplify]: iters left: 2 (288 enodes) 27.343 * * [simplify]: iters left: 1 (462 enodes) 27.505 * * [simplify]: Extracting #0: cost 1 inf + 0 27.505 * * [simplify]: Extracting #1: cost 8 inf + 0 27.505 * * [simplify]: Extracting #2: cost 32 inf + 0 27.505 * * [simplify]: Extracting #3: cost 46 inf + 87 27.505 * * [simplify]: Extracting #4: cost 46 inf + 419 27.506 * * [simplify]: Extracting #5: cost 76 inf + 3015 27.508 * * [simplify]: Extracting #6: cost 110 inf + 9980 27.511 * * [simplify]: Extracting #7: cost 95 inf + 15884 27.516 * * [simplify]: Extracting #8: cost 28 inf + 55405 27.524 * * [simplify]: Extracting #9: cost 0 inf + 73985 27.537 * * [simplify]: Extracting #10: cost 0 inf + 73734 27.553 * [simplify]: Simplified to (+ (sqrt (sqrt -1)) (* x (+ (* 1/2 (sqrt (/ 1 (sqrt -1)))) (* (sqrt (/ -1 (sqrt -1))) (* 1/8 x))))) 27.553 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (+ (sqrt (sqrt -1)) (* x (+ (* 1/2 (sqrt (/ 1 (sqrt -1)))) (* (sqrt (/ -1 (sqrt -1))) (* 1/8 x)))))))) 27.553 * * * * [progress]: [ 128 / 132 ] simplifiying candidate # 27.553 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.553 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log +nan.0))) 27.554 * * * * [progress]: [ 129 / 132 ] simplifiying candidate # 27.554 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.554 * [simplify]: Simplified (2 2 1) to (λ (x) (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log +nan.0))) 27.554 * * * * [progress]: [ 130 / 132 ] simplifiying candidate # 27.554 * [simplify]: Simplifying (+ (sqrt (sqrt -1)) (+ (* 1/8 (* (pow x 2) (sqrt (/ 1 (pow (sqrt -1) 3))))) (* 1/2 (* x (sqrt (/ 1 (sqrt -1))))))) 27.555 * * [simplify]: iters left: 6 (21 enodes) 27.571 * * [simplify]: iters left: 5 (88 enodes) 27.595 * * [simplify]: iters left: 4 (134 enodes) 27.625 * * [simplify]: iters left: 3 (207 enodes) 27.688 * * [simplify]: iters left: 2 (288 enodes) 27.754 * * [simplify]: iters left: 1 (462 enodes) 27.925 * * [simplify]: Extracting #0: cost 1 inf + 0 27.925 * * [simplify]: Extracting #1: cost 8 inf + 0 27.925 * * [simplify]: Extracting #2: cost 32 inf + 0 27.925 * * [simplify]: Extracting #3: cost 46 inf + 87 27.926 * * [simplify]: Extracting #4: cost 46 inf + 419 27.927 * * [simplify]: Extracting #5: cost 76 inf + 3015 27.931 * * [simplify]: Extracting #6: cost 110 inf + 9980 27.937 * * [simplify]: Extracting #7: cost 95 inf + 15884 27.947 * * [simplify]: Extracting #8: cost 28 inf + 55405 27.963 * * [simplify]: Extracting #9: cost 0 inf + 73985 27.977 * * [simplify]: Extracting #10: cost 0 inf + 73734 27.991 * [simplify]: Simplified to (+ (sqrt (sqrt -1)) (* x (+ (* 1/2 (sqrt (/ 1 (sqrt -1)))) (* (sqrt (/ -1 (sqrt -1))) (* 1/8 x))))) 27.991 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log (+ (sqrt (sqrt -1)) (* x (+ (* 1/2 (sqrt (/ 1 (sqrt -1)))) (* (sqrt (/ -1 (sqrt -1))) (* 1/8 x)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 27.992 * * * * [progress]: [ 131 / 132 ] simplifiying candidate # 27.992 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.992 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log +nan.0) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 27.992 * * * * [progress]: [ 132 / 132 ] simplifiying candidate # 27.993 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 27.993 * [simplify]: Simplified (2 1 1) to (λ (x) (+ (log +nan.0) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))))) 27.993 * * * [progress]: adding candidates to table 29.642 * [progress]: [Phase 3 of 3] Extracting. 29.648 * [simplify]: Simplifying (+ (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 29.648 * * [simplify]: iters left: 6 (11 enodes) 29.649 * * [simplify]: iters left: 5 (16 enodes) 29.650 * * [simplify]: Extracting #0: cost 1 inf + 0 29.650 * * [simplify]: Extracting #1: cost 2 inf + 0 29.650 * * [simplify]: Extracting #2: cost 3 inf + 0 29.650 * * [simplify]: Extracting #3: cost 4 inf + 0 29.650 * * [simplify]: Extracting #4: cost 6 inf + 0 29.650 * * [simplify]: Extracting #5: cost 7 inf + 1 29.650 * * [simplify]: Extracting #6: cost 9 inf + 1 29.650 * * [simplify]: Extracting #7: cost 10 inf + 1 29.651 * * [simplify]: Extracting #8: cost 0 inf + 1720 29.651 * [simplify]: Simplified to (+ (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) (log (sqrt (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1))))))) 34.237 * [regime-testing]: Baseline error score: 0.053392949929946976 34.240 * [regime-testing]: Oracle error score: 0.053392949929946976 34.240 * [regime-testing]: End program error score: 0.053392949929946976