0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.091 * * * [progress]: [2/2] Setting up program. 0.094 * [progress]: [Phase 2 of 3] Improving. 0.094 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.094 * [simplify]: Simplifying (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 0.094 * * [simplify]: iters left: 6 (9 enodes) 0.096 * * [simplify]: iters left: 5 (32 enodes) 0.104 * * [simplify]: iters left: 4 (40 enodes) 0.143 * * [simplify]: iters left: 3 (44 enodes) 0.149 * * [simplify]: Extracting #0: cost 1 inf + 0 0.149 * * [simplify]: Extracting #1: cost 3 inf + 0 0.149 * * [simplify]: Extracting #2: cost 6 inf + 0 0.149 * * [simplify]: Extracting #3: cost 11 inf + 0 0.149 * * [simplify]: Extracting #4: cost 11 inf + 2 0.149 * * [simplify]: Extracting #5: cost 13 inf + 86 0.150 * * [simplify]: Extracting #6: cost 11 inf + 483 0.151 * * [simplify]: Extracting #7: cost 3 inf + 1461 0.151 * * [simplify]: Extracting #8: cost 0 inf + 2297 0.152 * * [simplify]: Extracting #9: cost 0 inf + 2252 0.152 * [simplify]: Simplified to (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 0.152 * [simplify]: Simplified (2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 0.155 * * [progress]: iteration 1 / 4 0.155 * * * [progress]: picking best candidate 0.157 * * * * [pick]: Picked # 0.157 * * * [progress]: localizing error 0.180 * * * [progress]: generating rewritten candidates 0.180 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 1) 0.192 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2 1 1) 0.201 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.237 * * * [progress]: generating series expansions 0.237 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 1) 0.237 * [backup-simplify]: Simplify (sqrt (- 1 (* x x))) into (sqrt (- 1 (pow x 2))) 0.237 * [approximate]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x 0.237 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.237 * [taylor]: Taking taylor expansion of 1 in x 0.237 * [backup-simplify]: Simplify 1 into 1 0.237 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (+ 1 0) into 1 0.238 * [backup-simplify]: Simplify (sqrt 1) into 1 0.239 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.240 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x 0.240 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.240 * [taylor]: Taking taylor expansion of 1 in x 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (+ 1 0) into 1 0.241 * [backup-simplify]: Simplify (sqrt 1) into 1 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.242 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (* 1 1) into 1 0.250 * [backup-simplify]: Simplify (- 1) into -1 0.251 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.252 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.252 * [backup-simplify]: Simplify -1/2 into -1/2 0.253 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.253 * [backup-simplify]: Simplify (- 0) into 0 0.253 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.255 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.256 * [backup-simplify]: Simplify (- 0) into 0 0.256 * [backup-simplify]: Simplify (+ 0 0) into 0 0.258 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.258 * [backup-simplify]: Simplify -1/8 into -1/8 0.258 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- 1 (+ (* 1/2 (pow x 2)) (* 1/8 (pow x 4)))) 0.258 * [backup-simplify]: Simplify (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) into (sqrt (- 1 (/ 1 (pow x 2)))) 0.258 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0 0.258 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.258 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.258 * [taylor]: Taking taylor expansion of 1 in x 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify (* 1 1) into 1 0.259 * [backup-simplify]: Simplify (/ 1 1) into 1 0.260 * [backup-simplify]: Simplify (- 1) into -1 0.260 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.261 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.262 * [backup-simplify]: Simplify (- 0) into 0 0.263 * [backup-simplify]: Simplify (+ 0 0) into 0 0.263 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.263 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.263 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.263 * [taylor]: Taking taylor expansion of 1 in x 0.263 * [backup-simplify]: Simplify 1 into 1 0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.263 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (* 1 1) into 1 0.264 * [backup-simplify]: Simplify (/ 1 1) into 1 0.265 * [backup-simplify]: Simplify (- 1) into -1 0.265 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.266 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (- 0) into 0 0.268 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.269 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.269 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 1 0) into 1 0.274 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.275 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.278 * [backup-simplify]: Simplify (- 0) into 0 0.278 * [backup-simplify]: Simplify (+ 0 0) into 0 0.280 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -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 0.283 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.288 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.290 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow (/ 1 x) 3)) (+ (* (/ 1/2 (sqrt -1)) (/ 1 x)) (* (sqrt -1) (/ 1 (/ 1 x))))) into (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (+ (* 1/8 (/ 1 (* (pow x 3) (sqrt -1)))) (* x (sqrt -1)))) 0.291 * [backup-simplify]: Simplify (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) into (sqrt (- 1 (/ 1 (pow x 2)))) 0.291 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in (x) around 0 0.291 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.291 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.291 * [taylor]: Taking taylor expansion of 1 in x 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (* 1 1) into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.292 * [backup-simplify]: Simplify (- 1) into -1 0.292 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.293 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.295 * [backup-simplify]: Simplify (+ 0 0) into 0 0.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.295 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.295 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.295 * [taylor]: Taking taylor expansion of 1 in x 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (* 1 1) into 1 0.296 * [backup-simplify]: Simplify (/ 1 1) into 1 0.296 * [backup-simplify]: Simplify (- 1) into -1 0.296 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.297 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.297 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (- 0) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.298 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.299 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 1 0) into 1 0.302 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.303 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 0.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.305 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.305 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 0.310 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 0.311 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow (/ 1 (- x)) 3)) (+ (* (/ 1/2 (sqrt -1)) (/ 1 (- x))) (* (sqrt -1) (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (+ (* 1/8 (/ 1 (* (pow x 3) (sqrt -1)))) (* x (sqrt -1))))) 0.311 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2 1 1) 0.311 * [backup-simplify]: Simplify (- 1 (* x x)) into (- 1 (pow x 2)) 0.311 * [approximate]: Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.311 * [taylor]: Taking taylor expansion of 1 in x 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.312 * [taylor]: Taking taylor expansion of 1 in x 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (+ 1 0) into 1 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (* 1 1) into 1 0.313 * [backup-simplify]: Simplify (- 1) into -1 0.313 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.313 * [backup-simplify]: Simplify -1 into -1 0.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.314 * [backup-simplify]: Simplify (- 0) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.315 * [backup-simplify]: Simplify (- 0) into 0 0.315 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- 0) into 0 0.316 * [backup-simplify]: Simplify (+ 0 0) into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.318 * [backup-simplify]: Simplify (- 0) into 0 0.318 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.320 * [backup-simplify]: Simplify (- 0) into 0 0.320 * [backup-simplify]: Simplify (+ 0 0) into 0 0.320 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.322 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2)) 0.323 * [backup-simplify]: Simplify (- 1 (* (/ 1 x) (/ 1 x))) into (- 1 (/ 1 (pow x 2))) 0.323 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 0.323 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.323 * [taylor]: Taking taylor expansion of 1 in x 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.323 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (* 1 1) into 1 0.324 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.324 * [taylor]: Taking taylor expansion of 1 in x 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.324 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [backup-simplify]: Simplify (* 1 1) into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [backup-simplify]: Simplify (- 1) into -1 0.325 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.325 * [backup-simplify]: Simplify -1 into -1 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.329 * [backup-simplify]: Simplify (- 0) into 0 0.330 * [backup-simplify]: Simplify (+ 1 0) into 1 0.330 * [backup-simplify]: Simplify 1 into 1 0.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.335 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.337 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.338 * [backup-simplify]: Simplify (- 0) into 0 0.339 * [backup-simplify]: Simplify (+ 0 0) into 0 0.339 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.341 * [backup-simplify]: Simplify (+ 0 0) into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.342 * [backup-simplify]: Simplify (- 0) into 0 0.343 * [backup-simplify]: Simplify (+ 0 0) into 0 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2)) 0.343 * [backup-simplify]: Simplify (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 1 (/ 1 (pow x 2))) 0.343 * [approximate]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0 0.343 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.343 * [taylor]: Taking taylor expansion of 1 in x 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.343 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (* 1 1) into 1 0.344 * [backup-simplify]: Simplify (/ 1 1) into 1 0.344 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.344 * [taylor]: Taking taylor expansion of 1 in x 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.344 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [backup-simplify]: Simplify (* 1 1) into 1 0.344 * [backup-simplify]: Simplify (/ 1 1) into 1 0.345 * [backup-simplify]: Simplify (- 1) into -1 0.345 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.345 * [backup-simplify]: Simplify -1 into -1 0.345 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify (+ 0 0) into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (- 0) into 0 0.348 * [backup-simplify]: Simplify (+ 1 0) into 1 0.348 * [backup-simplify]: Simplify 1 into 1 0.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ 0 0) into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.353 * [backup-simplify]: Simplify (- 0) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.355 * [backup-simplify]: Simplify (+ 0 0) into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.357 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (- 0) into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2)) 0.361 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.361 * [backup-simplify]: Simplify (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) into (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) 0.361 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) in (x) around 0 0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (/ 1 1) into 1 0.362 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x 0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (/ 1 1) into 1 0.362 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x 0.362 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.362 * [taylor]: Taking taylor expansion of 1 in x 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (+ 1 0) into 1 0.363 * [backup-simplify]: Simplify (sqrt 1) into 1 0.363 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.363 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (* (/ 1 x) (sqrt (- 1 (pow x 2))))) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x 0.364 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 0.364 * [taylor]: Taking taylor expansion of 1 in x 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.365 * [backup-simplify]: Simplify (+ 1 0) into 1 0.365 * [backup-simplify]: Simplify (sqrt 1) into 1 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.366 * [backup-simplify]: Simplify (* 1 1) into 1 0.366 * [backup-simplify]: Simplify (+ 1 1) into 2 0.366 * [backup-simplify]: Simplify 2 into 2 0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.368 * [backup-simplify]: Simplify (+ 0 0) into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify (* 1 1) into 1 0.370 * [backup-simplify]: Simplify (- 1) into -1 0.370 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.371 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 0.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.373 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 1))) into -1/2 0.373 * [backup-simplify]: Simplify (+ 0 -1/2) into -1/2 0.373 * [backup-simplify]: Simplify -1/2 into -1/2 0.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.375 * [backup-simplify]: Simplify (- 0) into 0 0.376 * [backup-simplify]: Simplify (+ 0 0) into 0 0.377 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 0.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))) into 0 0.379 * [backup-simplify]: Simplify (+ 0 0) into 0 0.379 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.381 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.385 * [backup-simplify]: Simplify (+ (* 1 -1/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into -1/8 0.385 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 0.385 * [backup-simplify]: Simplify -1/8 into -1/8 0.385 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 3)) (+ (* -1/2 x) (* 2 (/ 1 x)))) into (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) 0.386 * [backup-simplify]: Simplify (+ (/ 1 (/ 1 x)) (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (/ 1 x))) into (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) 0.386 * [approximate]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0 0.386 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 1 into 1 0.386 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 1 into 1 0.386 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.386 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.386 * [taylor]: Taking taylor expansion of 1 in x 0.386 * [backup-simplify]: Simplify 1 into 1 0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 1 into 1 0.387 * [backup-simplify]: Simplify (* 1 1) into 1 0.387 * [backup-simplify]: Simplify (/ 1 1) into 1 0.387 * [backup-simplify]: Simplify (- 1) into -1 0.388 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.388 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.390 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.390 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) 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 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.391 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.391 * [taylor]: Taking taylor expansion of 1 in x 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.391 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.391 * [taylor]: Taking taylor expansion of x in x 0.391 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [backup-simplify]: Simplify (* 1 1) into 1 0.391 * [backup-simplify]: Simplify (/ 1 1) into 1 0.392 * [backup-simplify]: Simplify (- 1) into -1 0.392 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.392 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.393 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.395 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 0.395 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 0.397 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.398 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.399 * [backup-simplify]: Simplify (- 0) into 0 0.399 * [backup-simplify]: Simplify (+ 1 0) into 1 0.401 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.402 * [backup-simplify]: Simplify (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [backup-simplify]: Simplify 1 into 1 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 0.403 * [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 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))) into (* 1/2 (/ 1 (sqrt -1))) 0.409 * [backup-simplify]: Simplify (+ 0 (* 1/2 (/ 1 (sqrt -1)))) into (* 1/2 (/ 1 (sqrt -1))) 0.410 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.411 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) (sqrt -1))) into (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ 1 x))) 0.411 * [backup-simplify]: Simplify (+ (/ 1 (/ 1 (- x))) (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (/ 1 (- x)))) into (- (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) 0.411 * [approximate]: Taking taylor expansion of (- (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in (x) around 0 0.411 * [taylor]: Taking taylor expansion of (- (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x 0.411 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.411 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.412 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.412 * [taylor]: Taking taylor expansion of 1 in x 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.412 * [taylor]: Taking taylor expansion of x in x 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (* 1 1) into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.412 * [backup-simplify]: Simplify (- 1) into -1 0.413 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.413 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.415 * [taylor]: Taking taylor expansion of (- (+ x (* x (sqrt (- 1 (/ 1 (pow x 2))))))) in x 0.415 * [taylor]: Taking taylor expansion of (+ x (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x 0.415 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 0.415 * [taylor]: Taking taylor expansion of 1 in x 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify 1 into 1 0.415 * [backup-simplify]: Simplify (* 1 1) into 1 0.415 * [backup-simplify]: Simplify (/ 1 1) into 1 0.416 * [backup-simplify]: Simplify (- 1) into -1 0.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.416 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.417 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 0.418 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0 0.419 * [backup-simplify]: Simplify (+ 0 0) into 0 0.419 * [backup-simplify]: Simplify (- 0) into 0 0.419 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1) 0.421 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 0.422 * [backup-simplify]: Simplify (- (sqrt -1)) into (- (sqrt -1)) 0.422 * [backup-simplify]: Simplify (- (sqrt -1)) into (- (sqrt -1)) 0.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (- 0) into 0 0.424 * [backup-simplify]: Simplify (+ 1 0) into 1 0.425 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 0.426 * [backup-simplify]: Simplify (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into 0 0.426 * [backup-simplify]: Simplify (+ 1 0) into 1 0.426 * [backup-simplify]: Simplify (- 1) into -1 0.426 * [backup-simplify]: Simplify -1 into -1 0.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.429 * [backup-simplify]: Simplify (- 0) into 0 0.429 * [backup-simplify]: Simplify (+ 0 0) into 0 0.431 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 0.436 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))) into (* 1/2 (/ 1 (sqrt -1))) 0.439 * [backup-simplify]: Simplify (+ 0 (* 1/2 (/ 1 (sqrt -1)))) into (* 1/2 (/ 1 (sqrt -1))) 0.442 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 0.444 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 0.447 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) (- (sqrt -1)))) into (- (/ 1 x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) 0.448 * * * [progress]: simplifying candidates 0.448 * * * * [progress]: [ 1 / 92 ] simplifiying candidate # 0.448 * [simplify]: Simplifying (expm1 (sqrt (- 1 (* x x)))) 0.448 * * [simplify]: iters left: 6 (6 enodes) 0.451 * * [simplify]: iters left: 5 (22 enodes) 0.458 * * [simplify]: iters left: 4 (30 enodes) 0.467 * * [simplify]: iters left: 3 (34 enodes) 0.479 * * [simplify]: Extracting #0: cost 1 inf + 0 0.479 * * [simplify]: Extracting #1: cost 3 inf + 0 0.479 * * [simplify]: Extracting #2: cost 5 inf + 0 0.480 * * [simplify]: Extracting #3: cost 11 inf + 0 0.480 * * [simplify]: Extracting #4: cost 10 inf + 84 0.480 * * [simplify]: Extracting #5: cost 5 inf + 410 0.480 * * [simplify]: Extracting #6: cost 1 inf + 928 0.481 * * [simplify]: Extracting #7: cost 0 inf + 1120 0.481 * [simplify]: Simplified to (expm1 (sqrt (- 1 (* x x)))) 0.481 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (log1p (expm1 (sqrt (- 1 (* x x))))) x)))) 0.481 * * * * [progress]: [ 2 / 92 ] simplifiying candidate # 0.482 * [simplify]: Simplifying (log1p (sqrt (- 1 (* x x)))) 0.482 * * [simplify]: iters left: 6 (6 enodes) 0.485 * * [simplify]: iters left: 5 (22 enodes) 0.492 * * [simplify]: iters left: 4 (30 enodes) 0.501 * * [simplify]: iters left: 3 (34 enodes) 0.511 * * [simplify]: Extracting #0: cost 1 inf + 0 0.512 * * [simplify]: Extracting #1: cost 3 inf + 0 0.512 * * [simplify]: Extracting #2: cost 5 inf + 0 0.512 * * [simplify]: Extracting #3: cost 11 inf + 0 0.512 * * [simplify]: Extracting #4: cost 10 inf + 84 0.512 * * [simplify]: Extracting #5: cost 5 inf + 410 0.512 * * [simplify]: Extracting #6: cost 1 inf + 948 0.513 * * [simplify]: Extracting #7: cost 0 inf + 1160 0.513 * [simplify]: Simplified to (log1p (sqrt (- 1 (* x x)))) 0.513 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (expm1 (log1p (sqrt (- 1 (* x x))))) x)))) 0.513 * * * * [progress]: [ 3 / 92 ] simplifiying candidate # 0.514 * * * * [progress]: [ 4 / 92 ] simplifiying candidate # 0.514 * * * * [progress]: [ 5 / 92 ] simplifiying candidate # 0.514 * [simplify]: Simplifying (log (sqrt (- 1 (* x x)))) 0.514 * * [simplify]: iters left: 6 (6 enodes) 0.516 * * [simplify]: iters left: 5 (22 enodes) 0.520 * * [simplify]: iters left: 4 (30 enodes) 0.525 * * [simplify]: iters left: 3 (34 enodes) 0.529 * * [simplify]: Extracting #0: cost 1 inf + 0 0.529 * * [simplify]: Extracting #1: cost 3 inf + 0 0.530 * * [simplify]: Extracting #2: cost 5 inf + 0 0.530 * * [simplify]: Extracting #3: cost 11 inf + 0 0.530 * * [simplify]: Extracting #4: cost 10 inf + 84 0.530 * * [simplify]: Extracting #5: cost 5 inf + 410 0.530 * * [simplify]: Extracting #6: cost 1 inf + 928 0.530 * * [simplify]: Extracting #7: cost 0 inf + 1120 0.530 * [simplify]: Simplified to (log (sqrt (- 1 (* x x)))) 0.530 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (exp (log (sqrt (- 1 (* x x))))) x)))) 0.530 * * * * [progress]: [ 6 / 92 ] simplifiying candidate # 0.531 * [simplify]: Simplifying (exp (sqrt (- 1 (* x x)))) 0.531 * * [simplify]: iters left: 6 (6 enodes) 0.532 * * [simplify]: iters left: 5 (22 enodes) 0.536 * * [simplify]: iters left: 4 (30 enodes) 0.541 * * [simplify]: iters left: 3 (34 enodes) 0.546 * * [simplify]: Extracting #0: cost 1 inf + 0 0.546 * * [simplify]: Extracting #1: cost 3 inf + 0 0.546 * * [simplify]: Extracting #2: cost 5 inf + 0 0.546 * * [simplify]: Extracting #3: cost 11 inf + 0 0.546 * * [simplify]: Extracting #4: cost 10 inf + 84 0.546 * * [simplify]: Extracting #5: cost 5 inf + 410 0.546 * * [simplify]: Extracting #6: cost 1 inf + 928 0.546 * * [simplify]: Extracting #7: cost 0 inf + 1120 0.547 * [simplify]: Simplified to (exp (sqrt (- 1 (* x x)))) 0.547 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (log (exp (sqrt (- 1 (* x x))))) x)))) 0.547 * * * * [progress]: [ 7 / 92 ] simplifiying candidate # 0.547 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 0.547 * * [simplify]: iters left: 6 (7 enodes) 0.549 * * [simplify]: iters left: 5 (25 enodes) 0.553 * * [simplify]: iters left: 4 (33 enodes) 0.558 * * [simplify]: iters left: 3 (37 enodes) 0.563 * * [simplify]: Extracting #0: cost 1 inf + 0 0.563 * * [simplify]: Extracting #1: cost 3 inf + 0 0.563 * * [simplify]: Extracting #2: cost 5 inf + 0 0.563 * * [simplify]: Extracting #3: cost 7 inf + 0 0.563 * * [simplify]: Extracting #4: cost 13 inf + 0 0.564 * * [simplify]: Extracting #5: cost 14 inf + 2 0.564 * * [simplify]: Extracting #6: cost 6 inf + 492 0.564 * * [simplify]: Extracting #7: cost 4 inf + 816 0.564 * * [simplify]: Extracting #8: cost 1 inf + 1382 0.564 * * [simplify]: Extracting #9: cost 0 inf + 1624 0.565 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 0.565 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (cbrt (sqrt (- 1 (* x x))))) x)))) 0.565 * [simplify]: Simplifying (cbrt (sqrt (- 1 (* x x)))) 0.565 * * [simplify]: iters left: 6 (6 enodes) 0.567 * * [simplify]: iters left: 5 (22 enodes) 0.573 * * [simplify]: iters left: 4 (30 enodes) 0.580 * * [simplify]: iters left: 3 (34 enodes) 0.590 * * [simplify]: Extracting #0: cost 1 inf + 0 0.590 * * [simplify]: Extracting #1: cost 3 inf + 0 0.590 * * [simplify]: Extracting #2: cost 5 inf + 0 0.590 * * [simplify]: Extracting #3: cost 11 inf + 0 0.591 * * [simplify]: Extracting #4: cost 10 inf + 84 0.591 * * [simplify]: Extracting #5: cost 5 inf + 410 0.591 * * [simplify]: Extracting #6: cost 1 inf + 938 0.591 * * [simplify]: Extracting #7: cost 0 inf + 1140 0.592 * [simplify]: Simplified to (cbrt (sqrt (- 1 (* x x)))) 0.592 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (cbrt (sqrt (- 1 (* x x))))) x)))) 0.592 * * * * [progress]: [ 8 / 92 ] simplifiying candidate # 0.592 * [simplify]: Simplifying (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) 0.592 * * [simplify]: iters left: 6 (7 enodes) 0.596 * * [simplify]: iters left: 5 (24 enodes) 0.602 * * [simplify]: iters left: 4 (41 enodes) 0.616 * * [simplify]: iters left: 3 (71 enodes) 0.651 * * [simplify]: iters left: 2 (150 enodes) 0.713 * * [simplify]: iters left: 1 (208 enodes) 0.771 * * [simplify]: Extracting #0: cost 1 inf + 0 0.771 * * [simplify]: Extracting #1: cost 23 inf + 0 0.772 * * [simplify]: Extracting #2: cost 42 inf + 4 0.772 * * [simplify]: Extracting #3: cost 33 inf + 415 0.773 * * [simplify]: Extracting #4: cost 22 inf + 2087 0.777 * * [simplify]: Extracting #5: cost 5 inf + 7886 0.781 * * [simplify]: Extracting #6: cost 0 inf + 10726 0.785 * [simplify]: Simplified to (* (sqrt (- 1 (* x x))) (- 1 (* x x))) 0.785 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (cbrt (* (sqrt (- 1 (* x x))) (- 1 (* x x)))) x)))) 0.785 * * * * [progress]: [ 9 / 92 ] simplifiying candidate # 0.785 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 0.785 * * [simplify]: iters left: 6 (7 enodes) 0.789 * * [simplify]: iters left: 5 (26 enodes) 0.797 * * [simplify]: iters left: 4 (34 enodes) 0.808 * * [simplify]: iters left: 3 (38 enodes) 0.815 * * [simplify]: Extracting #0: cost 1 inf + 0 0.815 * * [simplify]: Extracting #1: cost 4 inf + 0 0.815 * * [simplify]: Extracting #2: cost 7 inf + 0 0.815 * * [simplify]: Extracting #3: cost 13 inf + 0 0.815 * * [simplify]: Extracting #4: cost 13 inf + 43 0.815 * * [simplify]: Extracting #5: cost 7 inf + 410 0.815 * * [simplify]: Extracting #6: cost 1 inf + 1422 0.816 * * [simplify]: Extracting #7: cost 0 inf + 1624 0.816 * [simplify]: Simplified to (fabs (cbrt (- 1 (* x x)))) 0.816 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (fabs (cbrt (- 1 (* x x)))) (sqrt (cbrt (- 1 (* x x))))) x)))) 0.816 * [simplify]: Simplifying (sqrt (cbrt (- 1 (* x x)))) 0.816 * * [simplify]: iters left: 6 (6 enodes) 0.818 * * [simplify]: iters left: 5 (22 enodes) 0.822 * * [simplify]: iters left: 4 (30 enodes) 0.829 * * [simplify]: iters left: 3 (34 enodes) 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.833 * * [simplify]: Extracting #1: cost 3 inf + 0 0.833 * * [simplify]: Extracting #2: cost 5 inf + 0 0.834 * * [simplify]: Extracting #3: cost 11 inf + 0 0.834 * * [simplify]: Extracting #4: cost 10 inf + 84 0.834 * * [simplify]: Extracting #5: cost 5 inf + 410 0.834 * * [simplify]: Extracting #6: cost 1 inf + 1018 0.834 * * [simplify]: Extracting #7: cost 0 inf + 1220 0.834 * [simplify]: Simplified to (sqrt (cbrt (- 1 (* x x)))) 0.834 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (fabs (cbrt (- 1 (* x x)))) (sqrt (cbrt (- 1 (* x x))))) x)))) 0.835 * * * * [progress]: [ 10 / 92 ] simplifiying candidate # 0.835 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x x)))) 0.835 * * [simplify]: iters left: 6 (6 enodes) 0.836 * * [simplify]: iters left: 5 (22 enodes) 0.841 * * [simplify]: iters left: 4 (30 enodes) 0.850 * * [simplify]: iters left: 3 (34 enodes) 0.860 * * [simplify]: Extracting #0: cost 1 inf + 0 0.860 * * [simplify]: Extracting #1: cost 3 inf + 0 0.860 * * [simplify]: Extracting #2: cost 5 inf + 0 0.860 * * [simplify]: Extracting #3: cost 11 inf + 0 0.860 * * [simplify]: Extracting #4: cost 10 inf + 84 0.860 * * [simplify]: Extracting #5: cost 5 inf + 410 0.861 * * [simplify]: Extracting #6: cost 1 inf + 898 0.861 * * [simplify]: Extracting #7: cost 0 inf + 1060 0.862 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* x x)))) 0.862 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 (* x x))))) x)))) 0.862 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x x)))) 0.862 * * [simplify]: iters left: 6 (6 enodes) 0.865 * * [simplify]: iters left: 5 (22 enodes) 0.873 * * [simplify]: iters left: 4 (30 enodes) 0.881 * * [simplify]: iters left: 3 (34 enodes) 0.885 * * [simplify]: Extracting #0: cost 1 inf + 0 0.886 * * [simplify]: Extracting #1: cost 3 inf + 0 0.886 * * [simplify]: Extracting #2: cost 5 inf + 0 0.886 * * [simplify]: Extracting #3: cost 11 inf + 0 0.886 * * [simplify]: Extracting #4: cost 10 inf + 84 0.886 * * [simplify]: Extracting #5: cost 5 inf + 410 0.886 * * [simplify]: Extracting #6: cost 1 inf + 898 0.886 * * [simplify]: Extracting #7: cost 0 inf + 1060 0.886 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* x x)))) 0.886 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 (* x x))))) x)))) 0.887 * * * * [progress]: [ 11 / 92 ] simplifiying candidate # 0.887 * [simplify]: Simplifying (sqrt 1) 0.887 * * [simplify]: iters left: 1 (2 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.889 * * [simplify]: Extracting #1: cost 0 inf + 1 0.889 * [simplify]: Simplified to 1 0.889 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* 1 (sqrt (- 1 (* x x)))) x)))) 0.889 * [simplify]: Simplifying (sqrt (- 1 (* x x))) 0.889 * * [simplify]: iters left: 5 (5 enodes) 0.890 * * [simplify]: iters left: 4 (19 enodes) 0.893 * * [simplify]: iters left: 3 (27 enodes) 0.898 * * [simplify]: iters left: 2 (31 enodes) 0.902 * * [simplify]: Extracting #0: cost 1 inf + 0 0.902 * * [simplify]: Extracting #1: cost 3 inf + 0 0.902 * * [simplify]: Extracting #2: cost 9 inf + 0 0.902 * * [simplify]: Extracting #3: cost 7 inf + 165 0.902 * * [simplify]: Extracting #4: cost 0 inf + 736 0.903 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 0.903 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* 1 (sqrt (- 1 (* x x)))) x)))) 0.903 * * * * [progress]: [ 12 / 92 ] simplifiying candidate # 0.903 * [simplify]: Simplifying (sqrt (+ (sqrt 1) x)) 0.903 * * [simplify]: iters left: 4 (5 enodes) 0.905 * * [simplify]: iters left: 3 (18 enodes) 0.908 * * [simplify]: iters left: 2 (20 enodes) 0.911 * * [simplify]: Extracting #0: cost 1 inf + 0 0.911 * * [simplify]: Extracting #1: cost 3 inf + 0 0.911 * * [simplify]: Extracting #2: cost 6 inf + 0 0.911 * * [simplify]: Extracting #3: cost 4 inf + 2 0.911 * * [simplify]: Extracting #4: cost 0 inf + 250 0.911 * [simplify]: Simplified to (sqrt (+ 1 x)) 0.911 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (+ 1 x)) (sqrt (- (sqrt 1) x))) x)))) 0.912 * [simplify]: Simplifying (sqrt (- (sqrt 1) x)) 0.912 * * [simplify]: iters left: 4 (5 enodes) 0.914 * * [simplify]: iters left: 3 (19 enodes) 0.917 * * [simplify]: iters left: 2 (25 enodes) 0.921 * * [simplify]: iters left: 1 (26 enodes) 0.924 * * [simplify]: Extracting #0: cost 1 inf + 0 0.924 * * [simplify]: Extracting #1: cost 3 inf + 0 0.924 * * [simplify]: Extracting #2: cost 7 inf + 0 0.924 * * [simplify]: Extracting #3: cost 5 inf + 43 0.924 * * [simplify]: Extracting #4: cost 0 inf + 332 0.925 * [simplify]: Simplified to (sqrt (- 1 x)) 0.925 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (+ (sqrt 1) x)) (sqrt (- 1 x))) x)))) 0.925 * * * * [progress]: [ 13 / 92 ] simplifiying candidate # 0.925 * [simplify]: Simplifying (sqrt (+ 1 x)) 0.925 * * [simplify]: iters left: 3 (4 enodes) 0.926 * * [simplify]: iters left: 2 (15 enodes) 0.929 * * [simplify]: iters left: 1 (17 enodes) 0.933 * * [simplify]: Extracting #0: cost 1 inf + 0 0.933 * * [simplify]: Extracting #1: cost 3 inf + 0 0.933 * * [simplify]: Extracting #2: cost 6 inf + 0 0.933 * * [simplify]: Extracting #3: cost 2 inf + 86 0.933 * * [simplify]: Extracting #4: cost 1 inf + 168 0.933 * * [simplify]: Extracting #5: cost 0 inf + 250 0.933 * [simplify]: Simplified to (sqrt (+ x 1)) 0.933 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (+ x 1)) (sqrt (- 1 x))) x)))) 0.934 * [simplify]: Simplifying (sqrt (- 1 x)) 0.934 * * [simplify]: iters left: 3 (4 enodes) 0.935 * * [simplify]: iters left: 2 (16 enodes) 0.938 * * [simplify]: iters left: 1 (21 enodes) 0.943 * * [simplify]: Extracting #0: cost 1 inf + 0 0.943 * * [simplify]: Extracting #1: cost 3 inf + 0 0.943 * * [simplify]: Extracting #2: cost 7 inf + 0 0.943 * * [simplify]: Extracting #3: cost 5 inf + 43 0.944 * * [simplify]: Extracting #4: cost 0 inf + 332 0.944 * [simplify]: Simplified to (sqrt (- 1 x)) 0.944 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (+ 1 x)) (sqrt (- 1 x))) x)))) 0.944 * * * * [progress]: [ 14 / 92 ] simplifiying candidate # 0.944 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow (* x x) 3))) 0.945 * * [simplify]: iters left: 6 (8 enodes) 0.950 * * [simplify]: iters left: 5 (38 enodes) 0.966 * * [simplify]: iters left: 4 (87 enodes) 0.988 * * [simplify]: iters left: 3 (200 enodes) 1.053 * * [simplify]: iters left: 2 (388 enodes) 1.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1.220 * * [simplify]: Extracting #1: cost 3 inf + 0 1.220 * * [simplify]: Extracting #2: cost 15 inf + 0 1.220 * * [simplify]: Extracting #3: cost 95 inf + 1 1.221 * * [simplify]: Extracting #4: cost 184 inf + 846 1.222 * * [simplify]: Extracting #5: cost 137 inf + 10681 1.227 * * [simplify]: Extracting #6: cost 53 inf + 47439 1.234 * * [simplify]: Extracting #7: cost 0 inf + 71984 1.245 * * [simplify]: Extracting #8: cost 0 inf + 71824 1.252 * [simplify]: Simplified to (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) 1.252 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))))) x)))) 1.252 * [simplify]: Simplifying (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))) 1.252 * * [simplify]: iters left: 6 (9 enodes) 1.255 * * [simplify]: iters left: 5 (33 enodes) 1.261 * * [simplify]: iters left: 4 (55 enodes) 1.274 * * [simplify]: iters left: 3 (108 enodes) 1.314 * * [simplify]: iters left: 2 (143 enodes) 1.336 * * [simplify]: iters left: 1 (176 enodes) 1.374 * * [simplify]: Extracting #0: cost 1 inf + 0 1.374 * * [simplify]: Extracting #1: cost 3 inf + 0 1.374 * * [simplify]: Extracting #2: cost 15 inf + 0 1.374 * * [simplify]: Extracting #3: cost 34 inf + 43 1.375 * * [simplify]: Extracting #4: cost 18 inf + 1956 1.377 * * [simplify]: Extracting #5: cost 10 inf + 3047 1.379 * * [simplify]: Extracting #6: cost 0 inf + 5620 1.381 * [simplify]: Simplified to (sqrt (+ 1 (fma (* x x) (* x x) (* x x)))) 1.382 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* (* x (* x x)) (* x (* x x))))) (sqrt (+ 1 (fma (* x x) (* x x) (* x x))))) x)))) 1.382 * * * * [progress]: [ 15 / 92 ] simplifiying candidate # 1.382 * [simplify]: Simplifying (sqrt (- (* 1 1) (* (* x x) (* x x)))) 1.382 * * [simplify]: iters left: 6 (7 enodes) 1.386 * * [simplify]: iters left: 5 (28 enodes) 1.396 * * [simplify]: iters left: 4 (47 enodes) 1.413 * * [simplify]: iters left: 3 (79 enodes) 1.439 * * [simplify]: iters left: 2 (102 enodes) 1.457 * * [simplify]: iters left: 1 (153 enodes) 1.495 * * [simplify]: Extracting #0: cost 1 inf + 0 1.495 * * [simplify]: Extracting #1: cost 3 inf + 0 1.495 * * [simplify]: Extracting #2: cost 13 inf + 0 1.496 * * [simplify]: Extracting #3: cost 30 inf + 124 1.496 * * [simplify]: Extracting #4: cost 43 inf + 1029 1.497 * * [simplify]: Extracting #5: cost 28 inf + 4542 1.498 * * [simplify]: Extracting #6: cost 1 inf + 12714 1.499 * * [simplify]: Extracting #7: cost 0 inf + 13177 1.500 * [simplify]: Simplified to (sqrt (- 1 (* (* x x) (* x x)))) 1.500 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* (* x x) (* x x)))) (sqrt (+ 1 (* x x)))) x)))) 1.501 * [simplify]: Simplifying (sqrt (+ 1 (* x x))) 1.501 * * [simplify]: iters left: 5 (5 enodes) 1.502 * * [simplify]: iters left: 4 (19 enodes) 1.506 * * [simplify]: iters left: 3 (22 enodes) 1.509 * * [simplify]: Extracting #0: cost 1 inf + 0 1.509 * * [simplify]: Extracting #1: cost 5 inf + 0 1.509 * * [simplify]: Extracting #2: cost 5 inf + 2 1.509 * * [simplify]: Extracting #3: cost 1 inf + 271 1.509 * * [simplify]: Extracting #4: cost 0 inf + 312 1.509 * [simplify]: Simplified to (hypot 1 x) 1.509 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* (* x x) (* x x)))) (hypot 1 x)) x)))) 1.509 * * * * [progress]: [ 16 / 92 ] simplifiying candidate # 1.510 * [simplify]: Simplifying (/ 1 2) 1.510 * * [simplify]: iters left: 2 (3 enodes) 1.512 * * [simplify]: iters left: 1 (12 enodes) 1.516 * * [simplify]: Extracting #0: cost 1 inf + 0 1.516 * * [simplify]: Extracting #1: cost 0 inf + 1 1.516 * [simplify]: Simplified to 1/2 1.516 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (pow (- 1 (* x x)) 1/2) x)))) 1.516 * * * * [progress]: [ 17 / 92 ] simplifiying candidate # 1.517 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x x)))) 1.517 * * [simplify]: iters left: 6 (6 enodes) 1.519 * * [simplify]: iters left: 5 (22 enodes) 1.523 * * [simplify]: iters left: 4 (30 enodes) 1.528 * * [simplify]: iters left: 3 (34 enodes) 1.533 * * [simplify]: Extracting #0: cost 1 inf + 0 1.533 * * [simplify]: Extracting #1: cost 3 inf + 0 1.533 * * [simplify]: Extracting #2: cost 5 inf + 0 1.533 * * [simplify]: Extracting #3: cost 11 inf + 0 1.533 * * [simplify]: Extracting #4: cost 10 inf + 84 1.533 * * [simplify]: Extracting #5: cost 5 inf + 410 1.534 * * [simplify]: Extracting #6: cost 1 inf + 898 1.534 * * [simplify]: Extracting #7: cost 0 inf + 1060 1.534 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* x x)))) 1.534 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 (* x x))))) x)))) 1.534 * [simplify]: Simplifying (sqrt (sqrt (- 1 (* x x)))) 1.534 * * [simplify]: iters left: 6 (6 enodes) 1.536 * * [simplify]: iters left: 5 (22 enodes) 1.540 * * [simplify]: iters left: 4 (30 enodes) 1.545 * * [simplify]: iters left: 3 (34 enodes) 1.552 * * [simplify]: Extracting #0: cost 1 inf + 0 1.552 * * [simplify]: Extracting #1: cost 3 inf + 0 1.552 * * [simplify]: Extracting #2: cost 5 inf + 0 1.552 * * [simplify]: Extracting #3: cost 11 inf + 0 1.552 * * [simplify]: Extracting #4: cost 10 inf + 84 1.552 * * [simplify]: Extracting #5: cost 5 inf + 410 1.553 * * [simplify]: Extracting #6: cost 1 inf + 898 1.553 * * [simplify]: Extracting #7: cost 0 inf + 1060 1.554 * [simplify]: Simplified to (sqrt (sqrt (- 1 (* x x)))) 1.554 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (log (+ (/ 1 x) (/ (* (sqrt (sqrt (- 1 (* x x)))) (sqrt (sqrt (- 1 (* x x))))) x)))) 1.554 * * * * [progress]: [ 18 / 92 ] simplifiying candidate # 1.554 * * * * [progress]: [ 19 / 92 ] simplifiying candidate # 1.554 * * * * [progress]: [ 20 / 92 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 (* x x))))) x))))> 1.554 * [simplify]: Simplifying (real->posit16 (sqrt (- 1 (* x x)))) 1.554 * * [simplify]: iters left: 6 (6 enodes) 1.558 * * [simplify]: iters left: 5 (19 enodes) 1.565 * * [simplify]: iters left: 4 (27 enodes) 1.573 * * [simplify]: iters left: 3 (31 enodes) 1.581 * * [simplify]: Extracting #0: cost 1 inf + 0 1.581 * * [simplify]: Extracting #1: cost 2 inf + 0 1.581 * * [simplify]: Extracting #2: cost 3 inf + 0 1.581 * * [simplify]: Extracting #3: cost 9 inf + 0 1.581 * * [simplify]: Extracting #4: cost 7 inf + 165 1.581 * * [simplify]: Extracting #5: cost 0 inf + 736 1.581 * [simplify]: Simplified to (real->posit16 (sqrt (- 1 (* x x)))) 1.581 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (posit16->real (real->posit16 (sqrt (- 1 (* x x))))) x)))) 1.581 * * * * [progress]: [ 21 / 92 ] simplifiying candidate # 1.581 * [simplify]: Simplifying (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* x x))) 1.581 * * [simplify]: iters left: 5 (7 enodes) 1.584 * * [simplify]: iters left: 4 (28 enodes) 1.589 * * [simplify]: iters left: 3 (36 enodes) 1.596 * * [simplify]: iters left: 2 (37 enodes) 1.601 * * [simplify]: iters left: 1 (39 enodes) 1.606 * * [simplify]: Extracting #0: cost 1 inf + 0 1.606 * * [simplify]: Extracting #1: cost 7 inf + 0 1.606 * * [simplify]: Extracting #2: cost 5 inf + 165 1.606 * * [simplify]: Extracting #3: cost 0 inf + 492 1.607 * [simplify]: Simplified to (- 1 (* x x)) 1.607 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (fma (- x) x (* x x)))) x)))) 1.607 * [simplify]: Simplifying (fma (- x) x (* x x)) 1.607 * * [simplify]: iters left: 3 (4 enodes) 1.609 * * [simplify]: iters left: 2 (14 enodes) 1.613 * * [simplify]: iters left: 1 (21 enodes) 1.620 * * [simplify]: Extracting #0: cost 1 inf + 0 1.620 * * [simplify]: Extracting #1: cost 7 inf + 0 1.620 * * [simplify]: Extracting #2: cost 10 inf + 1 1.620 * * [simplify]: Extracting #3: cost 1 inf + 570 1.620 * * [simplify]: Extracting #4: cost 0 inf + 651 1.621 * [simplify]: Simplified to (- (* x x) (* x x)) 1.621 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (- (* x x) (* x x)))) x)))) 1.621 * * * * [progress]: [ 22 / 92 ] simplifiying candidate # 1.621 * [simplify]: Simplifying (fma (sqrt 1) (sqrt 1) (- (* x x))) 1.621 * * [simplify]: iters left: 5 (6 enodes) 1.626 * * [simplify]: iters left: 4 (25 enodes) 1.634 * * [simplify]: iters left: 3 (33 enodes) 1.643 * * [simplify]: iters left: 2 (34 enodes) 1.650 * * [simplify]: iters left: 1 (36 enodes) 1.654 * * [simplify]: Extracting #0: cost 1 inf + 0 1.654 * * [simplify]: Extracting #1: cost 7 inf + 0 1.654 * * [simplify]: Extracting #2: cost 4 inf + 247 1.654 * * [simplify]: Extracting #3: cost 0 inf + 492 1.654 * [simplify]: Simplified to (- 1 (* x x)) 1.655 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (fma (- x) x (* x x)))) x)))) 1.655 * [simplify]: Simplifying (fma (- x) x (* x x)) 1.655 * * [simplify]: iters left: 3 (4 enodes) 1.656 * * [simplify]: iters left: 2 (14 enodes) 1.658 * * [simplify]: iters left: 1 (21 enodes) 1.661 * * [simplify]: Extracting #0: cost 1 inf + 0 1.661 * * [simplify]: Extracting #1: cost 7 inf + 0 1.661 * * [simplify]: Extracting #2: cost 10 inf + 1 1.661 * * [simplify]: Extracting #3: cost 1 inf + 570 1.661 * * [simplify]: Extracting #4: cost 0 inf + 651 1.662 * [simplify]: Simplified to (- (* x x) (* x x)) 1.662 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (- (* x x) (* x x)))) x)))) 1.662 * * * * [progress]: [ 23 / 92 ] simplifiying candidate # 1.662 * [simplify]: Simplifying (fma 1 1 (- (* x x))) 1.662 * * [simplify]: iters left: 5 (5 enodes) 1.664 * * [simplify]: iters left: 4 (22 enodes) 1.668 * * [simplify]: iters left: 3 (26 enodes) 1.675 * * [simplify]: iters left: 2 (28 enodes) 1.683 * * [simplify]: iters left: 1 (30 enodes) 1.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1.691 * * [simplify]: Extracting #1: cost 7 inf + 0 1.691 * * [simplify]: Extracting #2: cost 5 inf + 165 1.691 * * [simplify]: Extracting #3: cost 0 inf + 492 1.692 * [simplify]: Simplified to (- 1 (* x x)) 1.692 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (fma (- x) x (* x x)))) x)))) 1.692 * [simplify]: Simplifying (fma (- x) x (* x x)) 1.692 * * [simplify]: iters left: 3 (4 enodes) 1.694 * * [simplify]: iters left: 2 (14 enodes) 1.698 * * [simplify]: iters left: 1 (21 enodes) 1.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1.705 * * [simplify]: Extracting #1: cost 7 inf + 0 1.705 * * [simplify]: Extracting #2: cost 10 inf + 1 1.706 * * [simplify]: Extracting #3: cost 1 inf + 570 1.706 * * [simplify]: Extracting #4: cost 0 inf + 651 1.706 * [simplify]: Simplified to (- (* x x) (* x x)) 1.706 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (- 1 (* x x)) (- (* x x) (* x x)))) x)))) 1.707 * * * * [progress]: [ 24 / 92 ] simplifiying candidate # 1.707 * [simplify]: Simplifying (expm1 (- 1 (* x x))) 1.707 * * [simplify]: iters left: 5 (5 enodes) 1.710 * * [simplify]: iters left: 4 (19 enodes) 1.716 * * [simplify]: iters left: 3 (27 enodes) 1.722 * * [simplify]: iters left: 2 (31 enodes) 1.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1.728 * * [simplify]: Extracting #1: cost 3 inf + 0 1.728 * * [simplify]: Extracting #2: cost 9 inf + 0 1.728 * * [simplify]: Extracting #3: cost 7 inf + 165 1.728 * * [simplify]: Extracting #4: cost 0 inf + 796 1.728 * [simplify]: Simplified to (expm1 (- 1 (* x x))) 1.728 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (log1p (expm1 (- 1 (* x x))))) x)))) 1.728 * * * * [progress]: [ 25 / 92 ] simplifiying candidate # 1.729 * [simplify]: Simplifying (log1p (- 1 (* x x))) 1.729 * * [simplify]: iters left: 5 (5 enodes) 1.730 * * [simplify]: iters left: 4 (19 enodes) 1.733 * * [simplify]: iters left: 3 (27 enodes) 1.737 * * [simplify]: iters left: 2 (31 enodes) 1.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1.742 * * [simplify]: Extracting #1: cost 3 inf + 0 1.742 * * [simplify]: Extracting #2: cost 9 inf + 0 1.742 * * [simplify]: Extracting #3: cost 7 inf + 165 1.742 * * [simplify]: Extracting #4: cost 0 inf + 836 1.742 * [simplify]: Simplified to (log1p (- 1 (* x x))) 1.742 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (expm1 (log1p (- 1 (* x x))))) x)))) 1.742 * * * * [progress]: [ 26 / 92 ] simplifiying candidate # 1.742 * [simplify]: Simplifying (- (* x x)) 1.742 * * [simplify]: iters left: 4 (3 enodes) 1.743 * * [simplify]: iters left: 3 (12 enodes) 1.745 * * [simplify]: iters left: 2 (14 enodes) 1.747 * * [simplify]: Extracting #0: cost 1 inf + 0 1.747 * * [simplify]: Extracting #1: cost 5 inf + 0 1.747 * * [simplify]: Extracting #2: cost 6 inf + 1 1.747 * * [simplify]: Extracting #3: cost 0 inf + 327 1.747 * [simplify]: Simplified to (- (* x x)) 1.747 * [simplify]: Simplified (2 1 2 1 1 3) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* x x)))) x)))) 1.747 * * * * [progress]: [ 27 / 92 ] simplifiying candidate # 1.748 * [simplify]: Simplifying (- (* x x)) 1.748 * * [simplify]: iters left: 4 (3 enodes) 1.749 * * [simplify]: iters left: 3 (12 enodes) 1.753 * * [simplify]: iters left: 2 (14 enodes) 1.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1.757 * * [simplify]: Extracting #1: cost 5 inf + 0 1.757 * * [simplify]: Extracting #2: cost 6 inf + 1 1.757 * * [simplify]: Extracting #3: cost 0 inf + 327 1.757 * [simplify]: Simplified to (- (* x x)) 1.757 * [simplify]: Simplified (2 1 2 1 1 3) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (fma (sqrt 1) (sqrt 1) (- (* x x)))) x)))) 1.757 * * * * [progress]: [ 28 / 92 ] simplifiying candidate # 1.758 * [simplify]: Simplifying (- (* x x)) 1.758 * * [simplify]: iters left: 4 (3 enodes) 1.759 * * [simplify]: iters left: 3 (12 enodes) 1.762 * * [simplify]: iters left: 2 (14 enodes) 1.766 * * [simplify]: Extracting #0: cost 1 inf + 0 1.766 * * [simplify]: Extracting #1: cost 5 inf + 0 1.766 * * [simplify]: Extracting #2: cost 6 inf + 1 1.766 * * [simplify]: Extracting #3: cost 0 inf + 327 1.767 * [simplify]: Simplified to (- (* x x)) 1.767 * [simplify]: Simplified (2 1 2 1 1 3) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (fma 1 1 (- (* x x)))) x)))) 1.767 * * * * [progress]: [ 29 / 92 ] simplifiying candidate # 1.767 * [simplify]: Simplifying (/ (exp 1) (exp (* x x))) 1.767 * * [simplify]: iters left: 5 (6 enodes) 1.770 * * [simplify]: iters left: 4 (23 enodes) 1.777 * * [simplify]: iters left: 3 (37 enodes) 1.789 * * [simplify]: iters left: 2 (58 enodes) 1.806 * * [simplify]: iters left: 1 (97 enodes) 1.823 * * [simplify]: Extracting #0: cost 1 inf + 0 1.823 * * [simplify]: Extracting #1: cost 14 inf + 0 1.823 * * [simplify]: Extracting #2: cost 48 inf + 1 1.824 * * [simplify]: Extracting #3: cost 57 inf + 683 1.824 * * [simplify]: Extracting #4: cost 46 inf + 1664 1.825 * * [simplify]: Extracting #5: cost 20 inf + 5892 1.826 * * [simplify]: Extracting #6: cost 4 inf + 12337 1.828 * * [simplify]: Extracting #7: cost 0 inf + 14670 1.831 * [simplify]: Simplified to (/ E (exp (* x x))) 1.831 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (log (/ E (exp (* x x))))) x)))) 1.831 * * * * [progress]: [ 30 / 92 ] simplifiying candidate # 1.831 * * * * [progress]: [ 31 / 92 ] simplifiying candidate # 1.831 * [simplify]: Simplifying (log (- 1 (* x x))) 1.831 * * [simplify]: iters left: 5 (5 enodes) 1.834 * * [simplify]: iters left: 4 (19 enodes) 1.841 * * [simplify]: iters left: 3 (28 enodes) 1.850 * * [simplify]: iters left: 2 (32 enodes) 1.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1.859 * * [simplify]: Extracting #1: cost 4 inf + 0 1.859 * * [simplify]: Extracting #2: cost 10 inf + 0 1.860 * * [simplify]: Extracting #3: cost 6 inf + 246 1.860 * * [simplify]: Extracting #4: cost 0 inf + 796 1.860 * [simplify]: Simplified to (log (- 1 (* x x))) 1.860 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (exp (log (- 1 (* x x))))) x)))) 1.861 * * * * [progress]: [ 32 / 92 ] simplifiying candidate # 1.861 * [simplify]: Simplifying (exp (- 1 (* x x))) 1.861 * * [simplify]: iters left: 5 (5 enodes) 1.866 * * [simplify]: iters left: 4 (22 enodes) 1.874 * * [simplify]: iters left: 3 (37 enodes) 1.885 * * [simplify]: iters left: 2 (56 enodes) 1.902 * * [simplify]: iters left: 1 (83 enodes) 1.918 * * [simplify]: Extracting #0: cost 1 inf + 0 1.918 * * [simplify]: Extracting #1: cost 17 inf + 0 1.918 * * [simplify]: Extracting #2: cost 44 inf + 1 1.918 * * [simplify]: Extracting #3: cost 57 inf + 3 1.918 * * [simplify]: Extracting #4: cost 47 inf + 1009 1.919 * * [simplify]: Extracting #5: cost 28 inf + 3712 1.920 * * [simplify]: Extracting #6: cost 8 inf + 9722 1.921 * * [simplify]: Extracting #7: cost 0 inf + 12846 1.922 * [simplify]: Simplified to (exp (- 1 (* x x))) 1.922 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (log (exp (- 1 (* x x))))) x)))) 1.922 * * * * [progress]: [ 33 / 92 ] simplifiying candidate # 1.923 * [simplify]: Simplifying (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) 1.923 * * [simplify]: iters left: 6 (6 enodes) 1.924 * * [simplify]: iters left: 5 (22 enodes) 1.928 * * [simplify]: iters left: 4 (30 enodes) 1.933 * * [simplify]: iters left: 3 (34 enodes) 1.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1.941 * * [simplify]: Extracting #1: cost 3 inf + 0 1.941 * * [simplify]: Extracting #2: cost 5 inf + 0 1.941 * * [simplify]: Extracting #3: cost 11 inf + 0 1.941 * * [simplify]: Extracting #4: cost 10 inf + 84 1.942 * * [simplify]: Extracting #5: cost 5 inf + 410 1.942 * * [simplify]: Extracting #6: cost 1 inf + 1018 1.942 * * [simplify]: Extracting #7: cost 0 inf + 1220 1.943 * [simplify]: Simplified to (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) 1.943 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (cbrt (- 1 (* x x))))) x)))) 1.943 * [simplify]: Simplifying (cbrt (- 1 (* x x))) 1.943 * * [simplify]: iters left: 5 (5 enodes) 1.946 * * [simplify]: iters left: 4 (19 enodes) 1.953 * * [simplify]: iters left: 3 (27 enodes) 1.961 * * [simplify]: iters left: 2 (31 enodes) 1.971 * * [simplify]: Extracting #0: cost 1 inf + 0 1.972 * * [simplify]: Extracting #1: cost 3 inf + 0 1.972 * * [simplify]: Extracting #2: cost 9 inf + 0 1.972 * * [simplify]: Extracting #3: cost 7 inf + 165 1.972 * * [simplify]: Extracting #4: cost 0 inf + 816 1.973 * [simplify]: Simplified to (cbrt (- 1 (* x x))) 1.973 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (cbrt (- 1 (* x x))))) x)))) 1.973 * * * * [progress]: [ 34 / 92 ] simplifiying candidate # 1.973 * [simplify]: Simplifying (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))) 1.973 * * [simplify]: iters left: 6 (6 enodes) 1.976 * * [simplify]: iters left: 5 (23 enodes) 1.980 * * [simplify]: iters left: 4 (45 enodes) 1.991 * * [simplify]: iters left: 3 (115 enodes) 2.043 * * [simplify]: iters left: 2 (345 enodes) 2.424 * * [simplify]: Extracting #0: cost 1 inf + 0 2.424 * * [simplify]: Extracting #1: cost 60 inf + 0 2.426 * * [simplify]: Extracting #2: cost 157 inf + 3 2.429 * * [simplify]: Extracting #3: cost 158 inf + 1559 2.442 * * [simplify]: Extracting #4: cost 39 inf + 24588 2.460 * * [simplify]: Extracting #5: cost 0 inf + 32897 2.471 * * [simplify]: Extracting #6: cost 0 inf + 32881 2.484 * [simplify]: Simplified to (* (- 1 (* x x)) (* (- 1 (* x x)) (- 1 (* x x)))) 2.484 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (cbrt (* (- 1 (* x x)) (* (- 1 (* x x)) (- 1 (* x x)))))) x)))) 2.484 * * * * [progress]: [ 35 / 92 ] simplifiying candidate # 2.484 * [simplify]: Simplifying (sqrt (- 1 (* x x))) 2.485 * * [simplify]: iters left: 5 (5 enodes) 2.487 * * [simplify]: iters left: 4 (19 enodes) 2.494 * * [simplify]: iters left: 3 (27 enodes) 2.502 * * [simplify]: iters left: 2 (31 enodes) 2.510 * * [simplify]: Extracting #0: cost 1 inf + 0 2.511 * * [simplify]: Extracting #1: cost 3 inf + 0 2.511 * * [simplify]: Extracting #2: cost 9 inf + 0 2.511 * * [simplify]: Extracting #3: cost 7 inf + 165 2.511 * * [simplify]: Extracting #4: cost 0 inf + 736 2.511 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 2.511 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x))))) x)))) 2.512 * [simplify]: Simplifying (sqrt (- 1 (* x x))) 2.512 * * [simplify]: iters left: 5 (5 enodes) 2.515 * * [simplify]: iters left: 4 (19 enodes) 2.521 * * [simplify]: iters left: 3 (27 enodes) 2.530 * * [simplify]: iters left: 2 (31 enodes) 2.539 * * [simplify]: Extracting #0: cost 1 inf + 0 2.539 * * [simplify]: Extracting #1: cost 3 inf + 0 2.539 * * [simplify]: Extracting #2: cost 9 inf + 0 2.539 * * [simplify]: Extracting #3: cost 7 inf + 165 2.539 * * [simplify]: Extracting #4: cost 0 inf + 736 2.542 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 2.542 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x))))) x)))) 2.542 * * * * [progress]: [ 36 / 92 ] simplifiying candidate # 2.543 * [simplify]: Simplifying (- (pow 1 3) (pow (* x x) 3)) 2.543 * * [simplify]: iters left: 5 (7 enodes) 2.548 * * [simplify]: iters left: 4 (35 enodes) 2.563 * * [simplify]: iters left: 3 (84 enodes) 2.601 * * [simplify]: iters left: 2 (199 enodes) 2.701 * * [simplify]: iters left: 1 (401 enodes) 2.908 * * [simplify]: Extracting #0: cost 1 inf + 0 2.909 * * [simplify]: Extracting #1: cost 13 inf + 0 2.909 * * [simplify]: Extracting #2: cost 96 inf + 1 2.911 * * [simplify]: Extracting #3: cost 188 inf + 1007 2.914 * * [simplify]: Extracting #4: cost 152 inf + 8247 2.922 * * [simplify]: Extracting #5: cost 68 inf + 41986 2.935 * * [simplify]: Extracting #6: cost 7 inf + 73047 2.949 * * [simplify]: Extracting #7: cost 0 inf + 75746 2.963 * [simplify]: Simplified to (- 1 (* (* x x) (* (* x x) (* x x)))) 2.963 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (/ (- 1 (* (* x x) (* (* x x) (* x x)))) (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))))) x)))) 2.963 * [simplify]: Simplifying (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))) 2.963 * * [simplify]: iters left: 6 (8 enodes) 2.968 * * [simplify]: iters left: 5 (30 enodes) 2.979 * * [simplify]: iters left: 4 (52 enodes) 3.001 * * [simplify]: iters left: 3 (105 enodes) 3.033 * * [simplify]: iters left: 2 (141 enodes) 3.058 * * [simplify]: iters left: 1 (174 enodes) 3.127 * * [simplify]: Extracting #0: cost 1 inf + 0 3.127 * * [simplify]: Extracting #1: cost 13 inf + 0 3.128 * * [simplify]: Extracting #2: cost 31 inf + 139 3.128 * * [simplify]: Extracting #3: cost 17 inf + 1509 3.130 * * [simplify]: Extracting #4: cost 12 inf + 2228 3.132 * * [simplify]: Extracting #5: cost 5 inf + 3622 3.134 * * [simplify]: Extracting #6: cost 0 inf + 5266 3.136 * [simplify]: Simplified to (+ 1 (fma (* x x) (* x x) (* x x))) 3.136 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (/ (- 1 (* (* x x) (* (* x x) (* x x)))) (+ 1 (fma (* x x) (* x x) (* x x))))) x)))) 3.136 * * * * [progress]: [ 37 / 92 ] simplifiying candidate # 3.136 * [simplify]: Simplifying (- (* x x)) 3.137 * * [simplify]: iters left: 4 (3 enodes) 3.138 * * [simplify]: iters left: 3 (12 enodes) 3.141 * * [simplify]: iters left: 2 (14 enodes) 3.145 * * [simplify]: Extracting #0: cost 1 inf + 0 3.145 * * [simplify]: Extracting #1: cost 5 inf + 0 3.145 * * [simplify]: Extracting #2: cost 6 inf + 1 3.145 * * [simplify]: Extracting #3: cost 0 inf + 327 3.145 * [simplify]: Simplified to (- (* x x)) 3.145 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ 1 (- (* x x)))) x)))) 3.146 * * * * [progress]: [ 38 / 92 ] simplifiying candidate # 3.146 * * * * [progress]: [ 39 / 92 ] simplifiying candidate # 3.146 * [simplify]: Simplifying (- (* 1 1) (* (* x x) (* x x))) 3.146 * * [simplify]: iters left: 6 (6 enodes) 3.150 * * [simplify]: iters left: 5 (25 enodes) 3.158 * * [simplify]: iters left: 4 (44 enodes) 3.174 * * [simplify]: iters left: 3 (76 enodes) 3.196 * * [simplify]: iters left: 2 (99 enodes) 3.223 * * [simplify]: iters left: 1 (151 enodes) 3.251 * * [simplify]: Extracting #0: cost 1 inf + 0 3.251 * * [simplify]: Extracting #1: cost 11 inf + 0 3.251 * * [simplify]: Extracting #2: cost 24 inf + 448 3.252 * * [simplify]: Extracting #3: cost 36 inf + 1473 3.252 * * [simplify]: Extracting #4: cost 27 inf + 2952 3.253 * * [simplify]: Extracting #5: cost 5 inf + 10326 3.254 * * [simplify]: Extracting #6: cost 0 inf + 12350 3.255 * [simplify]: Simplified to (- 1 (* (* x x) (* x x))) 3.255 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (/ (- 1 (* (* x x) (* x x))) (+ 1 (* x x)))) x)))) 3.256 * [simplify]: Simplifying (+ 1 (* x x)) 3.256 * * [simplify]: iters left: 4 (4 enodes) 3.257 * * [simplify]: iters left: 3 (15 enodes) 3.260 * * [simplify]: iters left: 2 (18 enodes) 3.264 * * [simplify]: Extracting #0: cost 1 inf + 0 3.265 * * [simplify]: Extracting #1: cost 5 inf + 0 3.265 * * [simplify]: Extracting #2: cost 3 inf + 43 3.265 * * [simplify]: Extracting #3: cost 0 inf + 198 3.265 * [simplify]: Simplified to (fma x x 1) 3.265 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (/ (- 1 (* (* x x) (* x x))) (fma x x 1))) x)))) 3.265 * * * * [progress]: [ 40 / 92 ] simplifiying candidate # 3.265 * [simplify]: Simplifying (+ (sqrt 1) x) 3.265 * * [simplify]: iters left: 3 (4 enodes) 3.268 * * [simplify]: iters left: 2 (15 enodes) 3.272 * * [simplify]: iters left: 1 (17 enodes) 3.276 * * [simplify]: Extracting #0: cost 1 inf + 0 3.276 * * [simplify]: Extracting #1: cost 4 inf + 0 3.276 * * [simplify]: Extracting #2: cost 2 inf + 2 3.276 * * [simplify]: Extracting #3: cost 0 inf + 86 3.276 * [simplify]: Simplified to (+ 1 x) 3.276 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (+ 1 x) (- (sqrt 1) x))) x)))) 3.277 * [simplify]: Simplifying (- (sqrt 1) x) 3.277 * * [simplify]: iters left: 3 (4 enodes) 3.279 * * [simplify]: iters left: 2 (16 enodes) 3.284 * * [simplify]: iters left: 1 (22 enodes) 3.289 * * [simplify]: Extracting #0: cost 1 inf + 0 3.289 * * [simplify]: Extracting #1: cost 5 inf + 0 3.289 * * [simplify]: Extracting #2: cost 3 inf + 43 3.289 * * [simplify]: Extracting #3: cost 0 inf + 168 3.289 * [simplify]: Simplified to (- 1 x) 3.289 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (+ (sqrt 1) x) (- 1 x))) x)))) 3.289 * * * * [progress]: [ 41 / 92 ] simplifiying candidate # 3.290 * [simplify]: Simplifying (+ 1 x) 3.290 * * [simplify]: iters left: 2 (3 enodes) 3.291 * * [simplify]: iters left: 1 (12 enodes) 3.295 * * [simplify]: Extracting #0: cost 1 inf + 0 3.295 * * [simplify]: Extracting #1: cost 4 inf + 0 3.295 * * [simplify]: Extracting #2: cost 2 inf + 2 3.295 * * [simplify]: Extracting #3: cost 0 inf + 86 3.295 * [simplify]: Simplified to (+ x 1) 3.295 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (+ x 1) (- 1 x))) x)))) 3.295 * [simplify]: Simplifying (- 1 x) 3.295 * * [simplify]: iters left: 2 (3 enodes) 3.297 * * [simplify]: iters left: 1 (13 enodes) 3.301 * * [simplify]: Extracting #0: cost 1 inf + 0 3.301 * * [simplify]: Extracting #1: cost 5 inf + 0 3.301 * * [simplify]: Extracting #2: cost 3 inf + 43 3.302 * * [simplify]: Extracting #3: cost 0 inf + 168 3.302 * [simplify]: Simplified to (- 1 x) 3.302 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (+ 1 x) (- 1 x))) x)))) 3.302 * * * * [progress]: [ 42 / 92 ] simplifiying candidate # 3.302 * [simplify]: Simplifying (- (* x x)) 3.302 * * [simplify]: iters left: 4 (3 enodes) 3.304 * * [simplify]: iters left: 3 (12 enodes) 3.307 * * [simplify]: iters left: 2 (14 enodes) 3.311 * * [simplify]: Extracting #0: cost 1 inf + 0 3.311 * * [simplify]: Extracting #1: cost 5 inf + 0 3.311 * * [simplify]: Extracting #2: cost 6 inf + 1 3.311 * * [simplify]: Extracting #3: cost 0 inf + 327 3.312 * [simplify]: Simplified to (- (* x x)) 3.312 * [simplify]: Simplified (2 1 2 1 1 2) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ 1 (- (* x x)))) x)))) 3.312 * * * * [progress]: [ 43 / 92 ] simplifiying candidate #real (real->posit16 (- 1 (* x x))))) x))))> 3.312 * [simplify]: Simplifying (real->posit16 (- 1 (* x x))) 3.312 * * [simplify]: iters left: 5 (5 enodes) 3.315 * * [simplify]: iters left: 4 (16 enodes) 3.320 * * [simplify]: iters left: 3 (24 enodes) 3.326 * * [simplify]: iters left: 2 (28 enodes) 3.330 * * [simplify]: Extracting #0: cost 1 inf + 0 3.330 * * [simplify]: Extracting #1: cost 2 inf + 0 3.330 * * [simplify]: Extracting #2: cost 7 inf + 0 3.330 * * [simplify]: Extracting #3: cost 7 inf + 43 3.330 * * [simplify]: Extracting #4: cost 0 inf + 492 3.330 * [simplify]: Simplified to (real->posit16 (- 1 (* x x))) 3.330 * [simplify]: Simplified (2 1 2 1 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (posit16->real (real->posit16 (- 1 (* x x))))) x)))) 3.330 * * * * [progress]: [ 44 / 92 ] simplifiying candidate # 3.331 * [simplify]: Simplifying (expm1 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.331 * * [simplify]: iters left: 6 (9 enodes) 3.333 * * [simplify]: iters left: 5 (32 enodes) 3.338 * * [simplify]: iters left: 4 (40 enodes) 3.346 * * [simplify]: iters left: 3 (44 enodes) 3.352 * * [simplify]: Extracting #0: cost 1 inf + 0 3.352 * * [simplify]: Extracting #1: cost 3 inf + 0 3.353 * * [simplify]: Extracting #2: cost 6 inf + 0 3.353 * * [simplify]: Extracting #3: cost 11 inf + 0 3.353 * * [simplify]: Extracting #4: cost 11 inf + 2 3.353 * * [simplify]: Extracting #5: cost 13 inf + 86 3.353 * * [simplify]: Extracting #6: cost 11 inf + 483 3.353 * * [simplify]: Extracting #7: cost 3 inf + 1461 3.354 * * [simplify]: Extracting #8: cost 0 inf + 2297 3.355 * * [simplify]: Extracting #9: cost 0 inf + 2252 3.356 * [simplify]: Simplified to (expm1 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.356 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log1p (expm1 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.356 * * * * [progress]: [ 45 / 92 ] simplifiying candidate # 3.356 * [simplify]: Simplifying (log1p (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.356 * * [simplify]: iters left: 6 (9 enodes) 3.360 * * [simplify]: iters left: 5 (32 enodes) 3.365 * * [simplify]: iters left: 4 (40 enodes) 3.371 * * [simplify]: iters left: 3 (44 enodes) 3.377 * * [simplify]: Extracting #0: cost 1 inf + 0 3.377 * * [simplify]: Extracting #1: cost 3 inf + 0 3.377 * * [simplify]: Extracting #2: cost 6 inf + 0 3.377 * * [simplify]: Extracting #3: cost 11 inf + 0 3.377 * * [simplify]: Extracting #4: cost 11 inf + 2 3.377 * * [simplify]: Extracting #5: cost 13 inf + 86 3.377 * * [simplify]: Extracting #6: cost 11 inf + 483 3.378 * * [simplify]: Extracting #7: cost 3 inf + 1461 3.378 * * [simplify]: Extracting #8: cost 0 inf + 2337 3.379 * * [simplify]: Extracting #9: cost 0 inf + 2292 3.379 * [simplify]: Simplified to (log1p (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.379 * [simplify]: Simplified (2 1 1) to (λ (x) (log (expm1 (log1p (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.379 * * * * [progress]: [ 46 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 47 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 48 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 49 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 50 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 51 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 52 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 53 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 54 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 55 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 56 / 92 ] simplifiying candidate # 3.379 * * * * [progress]: [ 57 / 92 ] simplifiying candidate # 3.380 * * * * [progress]: [ 58 / 92 ] simplifiying candidate # 3.380 * * * * [progress]: [ 59 / 92 ] simplifiying candidate # 3.380 * [simplify]: Simplifying (* (exp (/ 1 x)) (exp (/ (sqrt (- 1 (* x x))) x))) 3.380 * * [simplify]: iters left: 6 (10 enodes) 3.382 * * [simplify]: iters left: 5 (37 enodes) 3.389 * * [simplify]: iters left: 4 (49 enodes) 3.403 * * [simplify]: iters left: 3 (53 enodes) 3.417 * * [simplify]: Extracting #0: cost 1 inf + 0 3.417 * * [simplify]: Extracting #1: cost 5 inf + 0 3.418 * * [simplify]: Extracting #2: cost 10 inf + 0 3.418 * * [simplify]: Extracting #3: cost 15 inf + 0 3.418 * * [simplify]: Extracting #4: cost 15 inf + 2 3.418 * * [simplify]: Extracting #5: cost 15 inf + 310 3.418 * * [simplify]: Extracting #6: cost 14 inf + 555 3.419 * * [simplify]: Extracting #7: cost 3 inf + 2364 3.420 * * [simplify]: Extracting #8: cost 0 inf + 2940 3.421 * [simplify]: Simplified to (exp (+ (/ (sqrt (- 1 (* x x))) x) (/ 1 x))) 3.421 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (/ (sqrt (- 1 (* x x))) x) (/ 1 x)))))) 3.421 * * * * [progress]: [ 60 / 92 ] simplifiying candidate # 3.421 * * * * [progress]: [ 61 / 92 ] simplifiying candidate # 3.421 * [simplify]: Simplifying (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.422 * * [simplify]: iters left: 6 (9 enodes) 3.426 * * [simplify]: iters left: 5 (32 enodes) 3.436 * * [simplify]: iters left: 4 (40 enodes) 3.447 * * [simplify]: iters left: 3 (44 enodes) 3.459 * * [simplify]: Extracting #0: cost 1 inf + 0 3.459 * * [simplify]: Extracting #1: cost 3 inf + 0 3.459 * * [simplify]: Extracting #2: cost 6 inf + 0 3.459 * * [simplify]: Extracting #3: cost 11 inf + 0 3.459 * * [simplify]: Extracting #4: cost 11 inf + 2 3.459 * * [simplify]: Extracting #5: cost 13 inf + 86 3.459 * * [simplify]: Extracting #6: cost 11 inf + 483 3.460 * * [simplify]: Extracting #7: cost 3 inf + 1461 3.460 * * [simplify]: Extracting #8: cost 0 inf + 2297 3.461 * * [simplify]: Extracting #9: cost 0 inf + 2252 3.462 * [simplify]: Simplified to (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.462 * [simplify]: Simplified (2 1 1) to (λ (x) (log (exp (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.462 * * * * [progress]: [ 62 / 92 ] simplifiying candidate # 3.462 * [simplify]: Simplifying (exp (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.462 * * [simplify]: iters left: 6 (9 enodes) 3.471 * * [simplify]: iters left: 5 (35 enodes) 3.483 * * [simplify]: iters left: 4 (48 enodes) 3.496 * * [simplify]: iters left: 3 (52 enodes) 3.510 * * [simplify]: Extracting #0: cost 1 inf + 0 3.510 * * [simplify]: Extracting #1: cost 5 inf + 0 3.510 * * [simplify]: Extracting #2: cost 10 inf + 0 3.510 * * [simplify]: Extracting #3: cost 15 inf + 0 3.511 * * [simplify]: Extracting #4: cost 15 inf + 2 3.511 * * [simplify]: Extracting #5: cost 15 inf + 310 3.511 * * [simplify]: Extracting #6: cost 15 inf + 473 3.511 * * [simplify]: Extracting #7: cost 9 inf + 962 3.512 * * [simplify]: Extracting #8: cost 1 inf + 2628 3.513 * * [simplify]: Extracting #9: cost 0 inf + 2940 3.514 * [simplify]: Simplified to (exp (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.514 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.514 * * * * [progress]: [ 63 / 92 ] simplifiying candidate # 3.515 * [simplify]: Simplifying (* (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 3.515 * * [simplify]: iters left: 6 (10 enodes) 3.520 * * [simplify]: iters left: 5 (35 enodes) 3.531 * * [simplify]: iters left: 4 (43 enodes) 3.543 * * [simplify]: iters left: 3 (47 enodes) 3.556 * * [simplify]: Extracting #0: cost 1 inf + 0 3.556 * * [simplify]: Extracting #1: cost 3 inf + 0 3.556 * * [simplify]: Extracting #2: cost 5 inf + 0 3.557 * * [simplify]: Extracting #3: cost 8 inf + 0 3.557 * * [simplify]: Extracting #4: cost 13 inf + 0 3.557 * * [simplify]: Extracting #5: cost 13 inf + 2 3.557 * * [simplify]: Extracting #6: cost 15 inf + 86 3.557 * * [simplify]: Extracting #7: cost 16 inf + 168 3.557 * * [simplify]: Extracting #8: cost 9 inf + 739 3.558 * * [simplify]: Extracting #9: cost 4 inf + 1628 3.559 * * [simplify]: Extracting #10: cost 0 inf + 2996 3.559 * [simplify]: Simplified to (* (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 3.560 * [simplify]: Simplified (2 1 1) to (λ (x) (log (* (* (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.560 * [simplify]: Simplifying (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.560 * * [simplify]: iters left: 6 (9 enodes) 3.562 * * [simplify]: iters left: 5 (32 enodes) 3.568 * * [simplify]: iters left: 4 (40 enodes) 3.574 * * [simplify]: iters left: 3 (44 enodes) 3.580 * * [simplify]: Extracting #0: cost 1 inf + 0 3.580 * * [simplify]: Extracting #1: cost 3 inf + 0 3.580 * * [simplify]: Extracting #2: cost 6 inf + 0 3.580 * * [simplify]: Extracting #3: cost 11 inf + 0 3.580 * * [simplify]: Extracting #4: cost 11 inf + 2 3.581 * * [simplify]: Extracting #5: cost 13 inf + 86 3.581 * * [simplify]: Extracting #6: cost 11 inf + 483 3.581 * * [simplify]: Extracting #7: cost 3 inf + 1461 3.581 * * [simplify]: Extracting #8: cost 0 inf + 2317 3.582 * * [simplify]: Extracting #9: cost 0 inf + 2272 3.582 * [simplify]: Simplified to (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.582 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (* (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) (cbrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 3.582 * * * * [progress]: [ 64 / 92 ] simplifiying candidate # 3.582 * [simplify]: Simplifying (* (* (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 3.583 * * [simplify]: iters left: 6 (10 enodes) 3.586 * * [simplify]: iters left: 5 (48 enodes) 3.609 * * [simplify]: iters left: 4 (146 enodes) 3.684 * * [simplify]: iters left: 3 (437 enodes) 4.007 * * [simplify]: Extracting #0: cost 1 inf + 0 4.008 * * [simplify]: Extracting #1: cost 37 inf + 0 4.008 * * [simplify]: Extracting #2: cost 179 inf + 2 4.010 * * [simplify]: Extracting #3: cost 213 inf + 299 4.011 * * [simplify]: Extracting #4: cost 211 inf + 750 4.014 * * [simplify]: Extracting #5: cost 177 inf + 9829 4.042 * * [simplify]: Extracting #6: cost 40 inf + 54344 4.092 * * [simplify]: Extracting #7: cost 0 inf + 68149 4.142 * * [simplify]: Extracting #8: cost 0 inf + 67949 4.195 * [simplify]: Simplified to (* (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) (* (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 4.195 * [simplify]: Simplified (2 1 1) to (λ (x) (log (cbrt (* (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) (* (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))))) 4.196 * * * * [progress]: [ 65 / 92 ] simplifiying candidate # 4.196 * [simplify]: Simplifying (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 4.196 * * [simplify]: iters left: 6 (9 enodes) 4.201 * * [simplify]: iters left: 5 (32 enodes) 4.207 * * [simplify]: iters left: 4 (40 enodes) 4.213 * * [simplify]: iters left: 3 (44 enodes) 4.220 * * [simplify]: Extracting #0: cost 1 inf + 0 4.220 * * [simplify]: Extracting #1: cost 3 inf + 0 4.220 * * [simplify]: Extracting #2: cost 6 inf + 0 4.220 * * [simplify]: Extracting #3: cost 11 inf + 0 4.220 * * [simplify]: Extracting #4: cost 11 inf + 2 4.220 * * [simplify]: Extracting #5: cost 13 inf + 86 4.220 * * [simplify]: Extracting #6: cost 11 inf + 483 4.220 * * [simplify]: Extracting #7: cost 3 inf + 1461 4.221 * * [simplify]: Extracting #8: cost 0 inf + 2237 4.221 * * [simplify]: Extracting #9: cost 0 inf + 2192 4.222 * [simplify]: Simplified to (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 4.222 * [simplify]: Simplified (2 1 1) to (λ (x) (log (* (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 4.222 * [simplify]: Simplifying (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 4.222 * * [simplify]: iters left: 6 (9 enodes) 4.224 * * [simplify]: iters left: 5 (32 enodes) 4.229 * * [simplify]: iters left: 4 (40 enodes) 4.236 * * [simplify]: iters left: 3 (44 enodes) 4.249 * * [simplify]: Extracting #0: cost 1 inf + 0 4.249 * * [simplify]: Extracting #1: cost 3 inf + 0 4.249 * * [simplify]: Extracting #2: cost 6 inf + 0 4.249 * * [simplify]: Extracting #3: cost 11 inf + 0 4.249 * * [simplify]: Extracting #4: cost 11 inf + 2 4.249 * * [simplify]: Extracting #5: cost 13 inf + 86 4.249 * * [simplify]: Extracting #6: cost 11 inf + 483 4.250 * * [simplify]: Extracting #7: cost 3 inf + 1461 4.251 * * [simplify]: Extracting #8: cost 0 inf + 2237 4.251 * * [simplify]: Extracting #9: cost 0 inf + 2192 4.252 * [simplify]: Simplified to (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 4.252 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) (sqrt (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 4.252 * * * * [progress]: [ 66 / 92 ] simplifiying candidate # 4.252 * [simplify]: Simplifying (+ (* 1 x) (* x (sqrt (- 1 (* x x))))) 4.253 * * [simplify]: iters left: 6 (8 enodes) 4.257 * * [simplify]: iters left: 5 (29 enodes) 4.266 * * [simplify]: iters left: 4 (41 enodes) 4.277 * * [simplify]: iters left: 3 (49 enodes) 4.291 * * [simplify]: iters left: 2 (52 enodes) 4.300 * * [simplify]: iters left: 1 (55 enodes) 4.307 * * [simplify]: Extracting #0: cost 1 inf + 0 4.307 * * [simplify]: Extracting #1: cost 7 inf + 0 4.307 * * [simplify]: Extracting #2: cost 9 inf + 2 4.307 * * [simplify]: Extracting #3: cost 13 inf + 2 4.307 * * [simplify]: Extracting #4: cost 13 inf + 165 4.307 * * [simplify]: Extracting #5: cost 7 inf + 709 4.308 * * [simplify]: Extracting #6: cost 1 inf + 1576 4.308 * * [simplify]: Extracting #7: cost 0 inf + 1738 4.308 * [simplify]: Simplified to (fma (sqrt (- 1 (* x x))) x x) 4.308 * [simplify]: Simplified (2 1 1) to (λ (x) (log (/ (fma (sqrt (- 1 (* x x))) x x) (* x x)))) 4.309 * [simplify]: Simplifying (* x x) 4.309 * * [simplify]: iters left: 2 (2 enodes) 4.309 * * [simplify]: iters left: 1 (6 enodes) 4.310 * * [simplify]: Extracting #0: cost 1 inf + 0 4.310 * * [simplify]: Extracting #1: cost 3 inf + 0 4.310 * * [simplify]: Extracting #2: cost 2 inf + 1 4.310 * * [simplify]: Extracting #3: cost 0 inf + 83 4.310 * [simplify]: Simplified to (* x x) 4.310 * [simplify]: Simplified (2 1 2) to (λ (x) (log (/ (fma (sqrt (- 1 (* x x))) x x) (* x x)))) 4.310 * * * * [progress]: [ 67 / 92 ] simplifiying candidate # 4.310 * [simplify]: Simplifying (+ (pow (/ 1 x) 3) (pow (/ (sqrt (- 1 (* x x))) x) 3)) 4.310 * * [simplify]: iters left: 6 (11 enodes) 4.314 * * [simplify]: iters left: 5 (56 enodes) 4.326 * * [simplify]: iters left: 4 (126 enodes) 4.378 * * [simplify]: iters left: 3 (267 enodes) 4.462 * * [simplify]: Extracting #0: cost 1 inf + 0 4.462 * * [simplify]: Extracting #1: cost 10 inf + 0 4.462 * * [simplify]: Extracting #2: cost 84 inf + 0 4.463 * * [simplify]: Extracting #3: cost 146 inf + 4 4.465 * * [simplify]: Extracting #4: cost 123 inf + 4586 4.471 * * [simplify]: Extracting #5: cost 39 inf + 30069 4.483 * * [simplify]: Extracting #6: cost 0 inf + 47693 4.494 * * [simplify]: Extracting #7: cost 0 inf + 45383 4.504 * [simplify]: Simplified to (fma (/ (sqrt (- 1 (* x x))) x) (/ (- 1 (* x x)) (* x x)) (* (/ (/ 1 x) x) (/ 1 x))) 4.504 * [simplify]: Simplified (2 1 1) to (λ (x) (log (/ (fma (/ (sqrt (- 1 (* x x))) x) (/ (- 1 (* x x)) (* x x)) (* (/ (/ 1 x) x) (/ 1 x))) (+ (* (/ 1 x) (/ 1 x)) (- (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x)) (* (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))))) 4.505 * [simplify]: Simplifying (+ (* (/ 1 x) (/ 1 x)) (- (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x)) (* (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 4.505 * * [simplify]: iters left: 6 (12 enodes) 4.508 * * [simplify]: iters left: 5 (62 enodes) 4.522 * * [simplify]: iters left: 4 (121 enodes) 4.547 * * [simplify]: iters left: 3 (244 enodes) 4.684 * * [simplify]: iters left: 2 (454 enodes) 5.049 * * [simplify]: Extracting #0: cost 1 inf + 0 5.050 * * [simplify]: Extracting #1: cost 40 inf + 0 5.051 * * [simplify]: Extracting #2: cost 124 inf + 3 5.055 * * [simplify]: Extracting #3: cost 114 inf + 4106 5.066 * * [simplify]: Extracting #4: cost 14 inf + 22262 5.076 * * [simplify]: Extracting #5: cost 0 inf + 25045 5.088 * * [simplify]: Extracting #6: cost 0 inf + 25004 5.107 * [simplify]: Simplified to (- (/ (- 1 (* x x)) (* x x)) (/ (- (sqrt (- 1 (* x x))) 1) (* x x))) 5.107 * [simplify]: Simplified (2 1 2) to (λ (x) (log (/ (fma (/ (sqrt (- 1 (* x x))) x) (/ (- 1 (* x x)) (* x x)) (* (/ (/ 1 x) x) (/ 1 x))) (- (/ (- 1 (* x x)) (* x x)) (/ (- (sqrt (- 1 (* x x))) 1) (* x x)))))) 5.107 * * * * [progress]: [ 68 / 92 ] simplifiying candidate # 5.107 * * * * [progress]: [ 69 / 92 ] simplifiying candidate # 5.107 * [simplify]: Simplifying (- (* (/ 1 x) (/ 1 x)) (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x))) 5.108 * * [simplify]: iters left: 6 (10 enodes) 5.113 * * [simplify]: iters left: 5 (48 enodes) 5.130 * * [simplify]: iters left: 4 (87 enodes) 5.161 * * [simplify]: iters left: 3 (142 enodes) 5.190 * * [simplify]: iters left: 2 (249 enodes) 5.280 * * [simplify]: Extracting #0: cost 1 inf + 0 5.280 * * [simplify]: Extracting #1: cost 36 inf + 0 5.281 * * [simplify]: Extracting #2: cost 80 inf + 1 5.281 * * [simplify]: Extracting #3: cost 97 inf + 2 5.283 * * [simplify]: Extracting #4: cost 86 inf + 1832 5.286 * * [simplify]: Extracting #5: cost 31 inf + 12231 5.293 * * [simplify]: Extracting #6: cost 0 inf + 21017 5.299 * * [simplify]: Extracting #7: cost 0 inf + 20943 5.306 * [simplify]: Simplified to (fma (/ 1 x) (/ 1 x) (/ (+ -1 (* x x)) (* x x))) 5.306 * [simplify]: Simplified (2 1 1) to (λ (x) (log (/ (fma (/ 1 x) (/ 1 x) (/ (+ -1 (* x x)) (* x x))) (- (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.306 * [simplify]: Simplifying (- (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.306 * * [simplify]: iters left: 6 (8 enodes) 5.308 * * [simplify]: iters left: 5 (30 enodes) 5.314 * * [simplify]: iters left: 4 (43 enodes) 5.321 * * [simplify]: iters left: 3 (49 enodes) 5.335 * * [simplify]: Extracting #0: cost 1 inf + 0 5.335 * * [simplify]: Extracting #1: cost 5 inf + 0 5.335 * * [simplify]: Extracting #2: cost 12 inf + 0 5.335 * * [simplify]: Extracting #3: cost 13 inf + 2 5.335 * * [simplify]: Extracting #4: cost 15 inf + 86 5.335 * * [simplify]: Extracting #5: cost 16 inf + 168 5.335 * * [simplify]: Extracting #6: cost 8 inf + 820 5.339 * * [simplify]: Extracting #7: cost 0 inf + 2356 5.340 * [simplify]: Simplified to (- (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.340 * [simplify]: Simplified (2 1 2) to (λ (x) (log (/ (- (* (/ 1 x) (/ 1 x)) (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x))) (- (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.340 * * * * [progress]: [ 70 / 92 ] simplifiying candidate # 5.341 * [simplify]: Simplifying (+ (/ (sqrt 1) (cbrt x)) (/ (sqrt (- 1 (* x x))) (cbrt x))) 5.341 * * [simplify]: iters left: 6 (10 enodes) 5.347 * * [simplify]: iters left: 5 (35 enodes) 5.358 * * [simplify]: iters left: 4 (43 enodes) 5.370 * * [simplify]: iters left: 3 (47 enodes) 5.382 * * [simplify]: Extracting #0: cost 1 inf + 0 5.383 * * [simplify]: Extracting #1: cost 4 inf + 0 5.383 * * [simplify]: Extracting #2: cost 9 inf + 0 5.383 * * [simplify]: Extracting #3: cost 12 inf + 1 5.383 * * [simplify]: Extracting #4: cost 14 inf + 83 5.383 * * [simplify]: Extracting #5: cost 12 inf + 490 5.383 * * [simplify]: Extracting #6: cost 4 inf + 1142 5.384 * * [simplify]: Extracting #7: cost 0 inf + 2270 5.385 * [simplify]: Simplified to (+ (/ (sqrt (- 1 (* x x))) (cbrt x)) (/ 1 (cbrt x))) 5.385 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ (sqrt 1) (* (cbrt x) (cbrt x))) (+ (/ (sqrt (- 1 (* x x))) (cbrt x)) (/ 1 (cbrt x)))))) 5.385 * * * * [progress]: [ 71 / 92 ] simplifiying candidate # 5.385 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x))) 5.385 * * [simplify]: iters left: 6 (10 enodes) 5.391 * * [simplify]: iters left: 5 (35 enodes) 5.402 * * [simplify]: iters left: 4 (43 enodes) 5.415 * * [simplify]: iters left: 3 (47 enodes) 5.428 * * [simplify]: Extracting #0: cost 1 inf + 0 5.428 * * [simplify]: Extracting #1: cost 4 inf + 0 5.428 * * [simplify]: Extracting #2: cost 9 inf + 0 5.428 * * [simplify]: Extracting #3: cost 12 inf + 1 5.428 * * [simplify]: Extracting #4: cost 14 inf + 43 5.429 * * [simplify]: Extracting #5: cost 12 inf + 330 5.429 * * [simplify]: Extracting #6: cost 4 inf + 982 5.430 * * [simplify]: Extracting #7: cost 0 inf + 1950 5.430 * [simplify]: Simplified to (+ (/ (sqrt (- 1 (* x x))) (sqrt x)) (/ 1 (sqrt x))) 5.430 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ (sqrt 1) (sqrt x)) (+ (/ (sqrt (- 1 (* x x))) (sqrt x)) (/ 1 (sqrt x)))))) 5.431 * * * * [progress]: [ 72 / 92 ] simplifiying candidate # 5.431 * [simplify]: Simplifying (+ (/ (sqrt 1) x) (/ (sqrt (- 1 (* x x))) x)) 5.431 * * [simplify]: iters left: 6 (9 enodes) 5.437 * * [simplify]: iters left: 5 (32 enodes) 5.447 * * [simplify]: iters left: 4 (40 enodes) 5.459 * * [simplify]: iters left: 3 (44 enodes) 5.471 * * [simplify]: Extracting #0: cost 1 inf + 0 5.471 * * [simplify]: Extracting #1: cost 4 inf + 0 5.471 * * [simplify]: Extracting #2: cost 9 inf + 0 5.471 * * [simplify]: Extracting #3: cost 9 inf + 2 5.471 * * [simplify]: Extracting #4: cost 12 inf + 44 5.471 * * [simplify]: Extracting #5: cost 10 inf + 331 5.472 * * [simplify]: Extracting #6: cost 3 inf + 982 5.472 * * [simplify]: Extracting #7: cost 0 inf + 1628 5.473 * [simplify]: Simplified to (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.473 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ (sqrt 1) 1) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.473 * * * * [progress]: [ 73 / 92 ] simplifiying candidate # 5.474 * [simplify]: Simplifying (+ (/ 1 (cbrt x)) (/ (sqrt (- 1 (* x x))) (cbrt x))) 5.474 * * [simplify]: iters left: 6 (9 enodes) 5.478 * * [simplify]: iters left: 5 (32 enodes) 5.488 * * [simplify]: iters left: 4 (40 enodes) 5.503 * * [simplify]: iters left: 3 (44 enodes) 5.516 * * [simplify]: Extracting #0: cost 1 inf + 0 5.516 * * [simplify]: Extracting #1: cost 4 inf + 0 5.516 * * [simplify]: Extracting #2: cost 9 inf + 0 5.516 * * [simplify]: Extracting #3: cost 12 inf + 1 5.516 * * [simplify]: Extracting #4: cost 15 inf + 2 5.516 * * [simplify]: Extracting #5: cost 11 inf + 531 5.517 * * [simplify]: Extracting #6: cost 3 inf + 1384 5.517 * * [simplify]: Extracting #7: cost 0 inf + 2270 5.518 * [simplify]: Simplified to (+ (/ 1 (cbrt x)) (/ (sqrt (- 1 (* x x))) (cbrt x))) 5.518 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 (* (cbrt x) (cbrt x))) (+ (/ 1 (cbrt x)) (/ (sqrt (- 1 (* x x))) (cbrt x)))))) 5.518 * * * * [progress]: [ 74 / 92 ] simplifiying candidate # 5.519 * [simplify]: Simplifying (+ (/ 1 (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x))) 5.519 * * [simplify]: iters left: 6 (9 enodes) 5.524 * * [simplify]: iters left: 5 (32 enodes) 5.536 * * [simplify]: iters left: 4 (40 enodes) 5.544 * * [simplify]: iters left: 3 (44 enodes) 5.551 * * [simplify]: Extracting #0: cost 1 inf + 0 5.551 * * [simplify]: Extracting #1: cost 4 inf + 0 5.551 * * [simplify]: Extracting #2: cost 9 inf + 0 5.551 * * [simplify]: Extracting #3: cost 12 inf + 1 5.552 * * [simplify]: Extracting #4: cost 15 inf + 2 5.552 * * [simplify]: Extracting #5: cost 11 inf + 411 5.552 * * [simplify]: Extracting #6: cost 3 inf + 1184 5.552 * * [simplify]: Extracting #7: cost 0 inf + 1950 5.553 * [simplify]: Simplified to (+ (/ 1 (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x))) 5.553 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 (sqrt x)) (+ (/ 1 (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x)))))) 5.553 * * * * [progress]: [ 75 / 92 ] simplifiying candidate # 5.553 * [simplify]: Simplifying (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.553 * * [simplify]: iters left: 6 (8 enodes) 5.555 * * [simplify]: iters left: 5 (29 enodes) 5.560 * * [simplify]: iters left: 4 (37 enodes) 5.566 * * [simplify]: iters left: 3 (41 enodes) 5.572 * * [simplify]: Extracting #0: cost 1 inf + 0 5.572 * * [simplify]: Extracting #1: cost 4 inf + 0 5.572 * * [simplify]: Extracting #2: cost 9 inf + 0 5.573 * * [simplify]: Extracting #3: cost 9 inf + 2 5.573 * * [simplify]: Extracting #4: cost 11 inf + 86 5.573 * * [simplify]: Extracting #5: cost 12 inf + 168 5.573 * * [simplify]: Extracting #6: cost 6 inf + 617 5.574 * * [simplify]: Extracting #7: cost 0 inf + 1628 5.574 * [simplify]: Simplified to (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.574 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 1) (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.575 * * * * [progress]: [ 76 / 92 ] simplifiying candidate # 5.575 * [simplify]: Simplifying (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.575 * * [simplify]: iters left: 6 (8 enodes) 5.579 * * [simplify]: iters left: 5 (29 enodes) 5.584 * * [simplify]: iters left: 4 (37 enodes) 5.589 * * [simplify]: iters left: 3 (41 enodes) 5.595 * * [simplify]: Extracting #0: cost 1 inf + 0 5.595 * * [simplify]: Extracting #1: cost 4 inf + 0 5.595 * * [simplify]: Extracting #2: cost 9 inf + 0 5.595 * * [simplify]: Extracting #3: cost 9 inf + 2 5.595 * * [simplify]: Extracting #4: cost 11 inf + 86 5.595 * * [simplify]: Extracting #5: cost 12 inf + 168 5.595 * * [simplify]: Extracting #6: cost 6 inf + 617 5.596 * * [simplify]: Extracting #7: cost 0 inf + 1628 5.596 * [simplify]: Simplified to (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.596 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.596 * * * * [progress]: [ 77 / 92 ] simplifiying candidate # 5.596 * [simplify]: Simplifying (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.596 * * [simplify]: iters left: 6 (8 enodes) 5.598 * * [simplify]: iters left: 5 (29 enodes) 5.603 * * [simplify]: iters left: 4 (37 enodes) 5.613 * * [simplify]: iters left: 3 (41 enodes) 5.624 * * [simplify]: Extracting #0: cost 1 inf + 0 5.624 * * [simplify]: Extracting #1: cost 4 inf + 0 5.624 * * [simplify]: Extracting #2: cost 9 inf + 0 5.625 * * [simplify]: Extracting #3: cost 9 inf + 2 5.625 * * [simplify]: Extracting #4: cost 11 inf + 86 5.625 * * [simplify]: Extracting #5: cost 12 inf + 168 5.625 * * [simplify]: Extracting #6: cost 6 inf + 617 5.626 * * [simplify]: Extracting #7: cost 0 inf + 1628 5.626 * [simplify]: Simplified to (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)) 5.626 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))) 5.626 * * * * [progress]: [ 78 / 92 ] simplifiying candidate # 5.627 * [simplify]: Simplifying (+ (/ 1 1) (sqrt (- 1 (* x x)))) 5.627 * * [simplify]: iters left: 6 (7 enodes) 5.631 * * [simplify]: iters left: 5 (24 enodes) 5.638 * * [simplify]: iters left: 4 (32 enodes) 5.648 * * [simplify]: iters left: 3 (36 enodes) 5.657 * * [simplify]: Extracting #0: cost 1 inf + 0 5.657 * * [simplify]: Extracting #1: cost 4 inf + 0 5.657 * * [simplify]: Extracting #2: cost 5 inf + 1 5.657 * * [simplify]: Extracting #3: cost 10 inf + 1 5.658 * * [simplify]: Extracting #4: cost 9 inf + 165 5.658 * * [simplify]: Extracting #5: cost 3 inf + 614 5.658 * * [simplify]: Extracting #6: cost 1 inf + 898 5.659 * * [simplify]: Extracting #7: cost 0 inf + 1060 5.659 * [simplify]: Simplified to (+ (sqrt (- 1 (* x x))) 1) 5.659 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 x) (+ (sqrt (- 1 (* x x))) 1)))) 5.659 * * * * [progress]: [ 79 / 92 ] simplifiying candidate # 5.660 * [simplify]: Simplifying (+ 1 (sqrt (- 1 (* x x)))) 5.660 * * [simplify]: iters left: 6 (6 enodes) 5.663 * * [simplify]: iters left: 5 (23 enodes) 5.667 * * [simplify]: iters left: 4 (31 enodes) 5.672 * * [simplify]: iters left: 3 (35 enodes) 5.676 * * [simplify]: Extracting #0: cost 1 inf + 0 5.676 * * [simplify]: Extracting #1: cost 4 inf + 0 5.676 * * [simplify]: Extracting #2: cost 5 inf + 1 5.676 * * [simplify]: Extracting #3: cost 10 inf + 1 5.677 * * [simplify]: Extracting #4: cost 9 inf + 165 5.677 * * [simplify]: Extracting #5: cost 5 inf + 410 5.677 * * [simplify]: Extracting #6: cost 1 inf + 898 5.677 * * [simplify]: Extracting #7: cost 0 inf + 1060 5.677 * [simplify]: Simplified to (+ 1 (sqrt (- 1 (* x x)))) 5.677 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 x) (+ 1 (sqrt (- 1 (* x x))))))) 5.677 * * * * [progress]: [ 80 / 92 ] simplifiying candidate # 5.678 * [simplify]: Simplifying (+ 1 (sqrt (- 1 (* x x)))) 5.678 * * [simplify]: iters left: 6 (6 enodes) 5.679 * * [simplify]: iters left: 5 (23 enodes) 5.683 * * [simplify]: iters left: 4 (31 enodes) 5.688 * * [simplify]: iters left: 3 (35 enodes) 5.692 * * [simplify]: Extracting #0: cost 1 inf + 0 5.692 * * [simplify]: Extracting #1: cost 4 inf + 0 5.692 * * [simplify]: Extracting #2: cost 5 inf + 1 5.692 * * [simplify]: Extracting #3: cost 10 inf + 1 5.693 * * [simplify]: Extracting #4: cost 9 inf + 165 5.693 * * [simplify]: Extracting #5: cost 5 inf + 410 5.693 * * [simplify]: Extracting #6: cost 1 inf + 898 5.693 * * [simplify]: Extracting #7: cost 0 inf + 1060 5.693 * [simplify]: Simplified to (+ 1 (sqrt (- 1 (* x x)))) 5.693 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* (/ 1 x) (+ 1 (sqrt (- 1 (* x x))))))) 5.693 * * * * [progress]: [ 81 / 92 ] simplifiying candidate # 5.694 * [simplify]: Simplifying (+ (sqrt (- 1 (* x x))) 1) 5.694 * * [simplify]: iters left: 6 (6 enodes) 5.695 * * [simplify]: iters left: 5 (23 enodes) 5.699 * * [simplify]: iters left: 4 (31 enodes) 5.703 * * [simplify]: iters left: 3 (35 enodes) 5.708 * * [simplify]: Extracting #0: cost 1 inf + 0 5.708 * * [simplify]: Extracting #1: cost 4 inf + 0 5.708 * * [simplify]: Extracting #2: cost 5 inf + 1 5.708 * * [simplify]: Extracting #3: cost 10 inf + 1 5.708 * * [simplify]: Extracting #4: cost 9 inf + 165 5.709 * * [simplify]: Extracting #5: cost 5 inf + 410 5.709 * * [simplify]: Extracting #6: cost 1 inf + 898 5.709 * * [simplify]: Extracting #7: cost 0 inf + 1060 5.709 * [simplify]: Simplified to (+ 1 (sqrt (- 1 (* x x)))) 5.709 * [simplify]: Simplified (2 1 1) to (λ (x) (log (* (+ 1 (sqrt (- 1 (* x x)))) (/ 1 x)))) 5.709 * * * * [progress]: [ 82 / 92 ] simplifiying candidate #real (real->posit16 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))))> 5.709 * [simplify]: Simplifying (real->posit16 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 5.709 * * [simplify]: iters left: 6 (9 enodes) 5.714 * * [simplify]: iters left: 5 (29 enodes) 5.723 * * [simplify]: iters left: 4 (37 enodes) 5.731 * * [simplify]: iters left: 3 (41 enodes) 5.736 * * [simplify]: Extracting #0: cost 1 inf + 0 5.736 * * [simplify]: Extracting #1: cost 2 inf + 0 5.736 * * [simplify]: Extracting #2: cost 4 inf + 0 5.736 * * [simplify]: Extracting #3: cost 9 inf + 0 5.736 * * [simplify]: Extracting #4: cost 9 inf + 2 5.736 * * [simplify]: Extracting #5: cost 11 inf + 86 5.736 * * [simplify]: Extracting #6: cost 11 inf + 249 5.737 * * [simplify]: Extracting #7: cost 6 inf + 616 5.737 * * [simplify]: Extracting #8: cost 1 inf + 1386 5.737 * * [simplify]: Extracting #9: cost 0 inf + 1628 5.737 * [simplify]: Simplified to (real->posit16 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 5.738 * [simplify]: Simplified (2 1 1) to (λ (x) (log (posit16->real (real->posit16 (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))))) 5.738 * * * * [progress]: [ 83 / 92 ] simplifiying candidate # 5.738 * * * * [progress]: [ 84 / 92 ] simplifiying candidate # 5.738 * [simplify]: Simplifying (- 1 (+ (* 1/2 (pow x 2)) (* 1/8 (pow x 4)))) 5.738 * * [simplify]: iters left: 6 (12 enodes) 5.742 * * [simplify]: iters left: 5 (53 enodes) 5.751 * * [simplify]: iters left: 4 (77 enodes) 5.772 * * [simplify]: iters left: 3 (129 enodes) 5.819 * * [simplify]: iters left: 2 (254 enodes) 5.920 * * [simplify]: iters left: 1 (469 enodes) 6.135 * * [simplify]: Extracting #0: cost 1 inf + 0 6.135 * * [simplify]: Extracting #1: cost 40 inf + 0 6.135 * * [simplify]: Extracting #2: cost 77 inf + 1014 6.138 * * [simplify]: Extracting #3: cost 33 inf + 5527 6.142 * * [simplify]: Extracting #4: cost 4 inf + 9050 6.148 * * [simplify]: Extracting #5: cost 0 inf + 9688 6.155 * [simplify]: Simplified to (fma (* x x) (fma -1/8 (* x x) -1/2) 1) 6.155 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (/ 1 x) (/ (fma (* x x) (fma -1/8 (* x x) -1/2) 1) x)))) 6.155 * * * * [progress]: [ 85 / 92 ] simplifiying candidate # 6.155 * [simplify]: Simplifying (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (+ (* 1/8 (/ 1 (* (pow x 3) (sqrt -1)))) (* x (sqrt -1)))) 6.155 * * [simplify]: iters left: 6 (16 enodes) 6.167 * * [simplify]: iters left: 5 (76 enodes) 6.182 * * [simplify]: iters left: 4 (142 enodes) 6.212 * * [simplify]: iters left: 3 (260 enodes) 6.300 * * [simplify]: iters left: 2 (453 enodes) 6.436 * * [simplify]: Extracting #0: cost 1 inf + 0 6.436 * * [simplify]: Extracting #1: cost 14 inf + 0 6.436 * * [simplify]: Extracting #2: cost 121 inf + 3 6.437 * * [simplify]: Extracting #3: cost 250 inf + 1032 6.440 * * [simplify]: Extracting #4: cost 195 inf + 11791 6.447 * * [simplify]: Extracting #5: cost 58 inf + 64136 6.458 * * [simplify]: Extracting #6: cost 11 inf + 87946 6.471 * * [simplify]: Extracting #7: cost 0 inf + 94120 6.492 * [simplify]: Simplified to (+ (* (/ 1 (* (sqrt -1) x)) (+ (/ 1/8 (* x x)) 1/2)) (* (sqrt -1) x)) 6.492 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (/ 1 x) (/ (+ (* (/ 1 (* (sqrt -1) x)) (+ (/ 1/8 (* x x)) 1/2)) (* (sqrt -1) x)) x)))) 6.492 * * * * [progress]: [ 86 / 92 ] simplifiying candidate # 6.493 * [simplify]: Simplifying (- (+ (* 1/2 (/ 1 (* x (sqrt -1)))) (+ (* 1/8 (/ 1 (* (pow x 3) (sqrt -1)))) (* x (sqrt -1))))) 6.496 * * [simplify]: iters left: 6 (17 enodes) 6.508 * * [simplify]: iters left: 5 (82 enodes) 6.540 * * [simplify]: iters left: 4 (169 enodes) 6.601 * * [simplify]: iters left: 3 (351 enodes) 6.737 * * [simplify]: Extracting #0: cost 1 inf + 0 6.737 * * [simplify]: Extracting #1: cost 29 inf + 0 6.738 * * [simplify]: Extracting #2: cost 101 inf + 46 6.741 * * [simplify]: Extracting #3: cost 148 inf + 1638 6.748 * * [simplify]: Extracting #4: cost 72 inf + 13352 6.755 * * [simplify]: Extracting #5: cost 17 inf + 30873 6.765 * * [simplify]: Extracting #6: cost 1 inf + 37160 6.771 * * [simplify]: Extracting #7: cost 0 inf + 37372 6.778 * [simplify]: Simplified to (fma 1/2 (/ -1 (* (sqrt -1) x)) (- (/ -1/8 (* (* (sqrt -1) x) (* x x))) (* (sqrt -1) x))) 6.778 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ (/ 1 x) (/ (fma 1/2 (/ -1 (* (sqrt -1) x)) (- (/ -1/8 (* (* (sqrt -1) x) (* x x))) (* (sqrt -1) x))) x)))) 6.778 * * * * [progress]: [ 87 / 92 ] simplifiying candidate # 6.778 * [simplify]: Simplifying (- 1 (pow x 2)) 6.778 * * [simplify]: iters left: 3 (5 enodes) 6.780 * * [simplify]: iters left: 2 (23 enodes) 6.786 * * [simplify]: iters left: 1 (31 enodes) 6.794 * * [simplify]: Extracting #0: cost 1 inf + 0 6.794 * * [simplify]: Extracting #1: cost 7 inf + 0 6.794 * * [simplify]: Extracting #2: cost 6 inf + 165 6.794 * * [simplify]: Extracting #3: cost 1 inf + 411 6.794 * * [simplify]: Extracting #4: cost 0 inf + 493 6.794 * [simplify]: Simplified to (- 1 (* x x)) 6.794 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 6.794 * * * * [progress]: [ 88 / 92 ] simplifiying candidate # 6.795 * [simplify]: Simplifying (- 1 (pow x 2)) 6.795 * * [simplify]: iters left: 3 (5 enodes) 6.797 * * [simplify]: iters left: 2 (23 enodes) 6.801 * * [simplify]: iters left: 1 (31 enodes) 6.806 * * [simplify]: Extracting #0: cost 1 inf + 0 6.807 * * [simplify]: Extracting #1: cost 7 inf + 0 6.807 * * [simplify]: Extracting #2: cost 6 inf + 165 6.807 * * [simplify]: Extracting #3: cost 1 inf + 411 6.807 * * [simplify]: Extracting #4: cost 0 inf + 493 6.807 * [simplify]: Simplified to (- 1 (* x x)) 6.807 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 6.807 * * * * [progress]: [ 89 / 92 ] simplifiying candidate # 6.807 * [simplify]: Simplifying (- 1 (pow x 2)) 6.807 * * [simplify]: iters left: 3 (5 enodes) 6.809 * * [simplify]: iters left: 2 (23 enodes) 6.813 * * [simplify]: iters left: 1 (31 enodes) 6.818 * * [simplify]: Extracting #0: cost 1 inf + 0 6.818 * * [simplify]: Extracting #1: cost 7 inf + 0 6.818 * * [simplify]: Extracting #2: cost 6 inf + 165 6.818 * * [simplify]: Extracting #3: cost 1 inf + 411 6.818 * * [simplify]: Extracting #4: cost 0 inf + 493 6.819 * [simplify]: Simplified to (- 1 (* x x)) 6.819 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))) 6.819 * * * * [progress]: [ 90 / 92 ] simplifiying candidate # 6.819 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 1/2 x) (* 1/8 (pow x 3)))) 6.819 * * [simplify]: iters left: 6 (13 enodes) 6.828 * * [simplify]: iters left: 5 (60 enodes) 6.851 * * [simplify]: iters left: 4 (109 enodes) 6.876 * * [simplify]: iters left: 3 (223 enodes) 6.936 * * [simplify]: iters left: 2 (499 enodes) 7.131 * * [simplify]: Extracting #0: cost 1 inf + 0 7.132 * * [simplify]: Extracting #1: cost 45 inf + 0 7.132 * * [simplify]: Extracting #2: cost 149 inf + 473 7.134 * * [simplify]: Extracting #3: cost 127 inf + 5575 7.142 * * [simplify]: Extracting #4: cost 73 inf + 20807 7.159 * * [simplify]: Extracting #5: cost 8 inf + 50123 7.176 * * [simplify]: Extracting #6: cost 0 inf + 52744 7.185 * * [simplify]: Extracting #7: cost 0 inf + 51434 7.195 * [simplify]: Simplified to (fma x (fma -1/8 (* x x) -1/2) (/ 2 x)) 7.195 * [simplify]: Simplified (2 1) to (λ (x) (log (fma x (fma -1/8 (* x x) -1/2) (/ 2 x)))) 7.195 * * * * [progress]: [ 91 / 92 ] simplifiying candidate # 7.195 * [simplify]: Simplifying (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ 1 x))) 7.195 * * [simplify]: iters left: 6 (13 enodes) 7.208 * * [simplify]: iters left: 5 (56 enodes) 7.222 * * [simplify]: iters left: 4 (84 enodes) 7.235 * * [simplify]: iters left: 3 (118 enodes) 7.255 * * [simplify]: iters left: 2 (147 enodes) 7.292 * * [simplify]: iters left: 1 (206 enodes) 7.340 * * [simplify]: Extracting #0: cost 1 inf + 0 7.340 * * [simplify]: Extracting #1: cost 10 inf + 0 7.340 * * [simplify]: Extracting #2: cost 44 inf + 1 7.341 * * [simplify]: Extracting #3: cost 54 inf + 458 7.342 * * [simplify]: Extracting #4: cost 23 inf + 3246 7.343 * * [simplify]: Extracting #5: cost 7 inf + 5732 7.345 * * [simplify]: Extracting #6: cost 0 inf + 6834 7.348 * [simplify]: Simplified to (+ (+ (/ 1 x) (sqrt -1)) (/ (/ (/ 1/2 x) (sqrt -1)) x)) 7.348 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1 x) (sqrt -1)) (/ (/ (/ 1/2 x) (sqrt -1)) x)))) 7.348 * * * * [progress]: [ 92 / 92 ] simplifiying candidate # 7.348 * [simplify]: Simplifying (- (/ 1 x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (sqrt -1))) 7.348 * * [simplify]: iters left: 6 (13 enodes) 7.353 * * [simplify]: iters left: 5 (57 enodes) 7.371 * * [simplify]: iters left: 4 (88 enodes) 7.385 * * [simplify]: iters left: 3 (144 enodes) 7.420 * * [simplify]: iters left: 2 (238 enodes) 7.494 * * [simplify]: iters left: 1 (381 enodes) 7.629 * * [simplify]: Extracting #0: cost 1 inf + 0 7.629 * * [simplify]: Extracting #1: cost 30 inf + 0 7.630 * * [simplify]: Extracting #2: cost 98 inf + 2 7.630 * * [simplify]: Extracting #3: cost 118 inf + 1195 7.634 * * [simplify]: Extracting #4: cost 20 inf + 13954 7.638 * * [simplify]: Extracting #5: cost 1 inf + 16547 7.643 * * [simplify]: Extracting #6: cost 0 inf + 16709 7.648 * [simplify]: Simplified to (fma (/ -1/2 (sqrt -1)) (/ (/ 1 x) x) (- (/ 1 x) (sqrt -1))) 7.649 * [simplify]: Simplified (2 1) to (λ (x) (log (fma (/ -1/2 (sqrt -1)) (/ (/ 1 x) x) (- (/ 1 x) (sqrt -1))))) 7.649 * * * [progress]: adding candidates to table 8.465 * [progress]: [Phase 3 of 3] Extracting. 8.468 * [simplify]: Simplifying (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 8.468 * * [simplify]: iters left: 6 (9 enodes) 8.468 * * [simplify]: iters left: 5 (12 enodes) 8.469 * * [simplify]: Extracting #0: cost 1 inf + 0 8.469 * * [simplify]: Extracting #1: cost 2 inf + 0 8.469 * * [simplify]: Extracting #2: cost 4 inf + 0 8.469 * * [simplify]: Extracting #3: cost 7 inf + 0 8.469 * * [simplify]: Extracting #4: cost 6 inf + 2 8.469 * * [simplify]: Extracting #5: cost 6 inf + 44 8.469 * * [simplify]: Extracting #6: cost 0 inf + 1005 8.469 * [simplify]: Simplified to (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))) 13.542 * [regime-testing]: Baseline error score: 0.04174691399157452 13.548 * [regime-testing]: Oracle error score: 0.04174691399157452 13.548 * [regime-testing]: End program error score: 0.04174691399157452