23.400 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.185 * * * [progress]: [2/2] Setting up program. 0.187 * [progress]: [Phase 2 of 3] Improving. 0.187 * [simplify]: Simplifying using # : (pow (atan (fmod a (asin a))) (* a a)) 0.190 * * [simplify]: iteration 0 : 10 enodes (cost 5 ) 0.191 * * [simplify]: iteration 1 : 17 enodes (cost 5 ) 0.193 * * [simplify]: iteration 2 : 40 enodes (cost 5 ) 0.194 * * [simplify]: iteration 3 : 104 enodes (cost 5 ) 0.197 * * [simplify]: iteration 4 : 328 enodes (cost 5 ) 0.205 * * [simplify]: iteration 5 : 1897 enodes (cost 5 ) 0.237 * * [simplify]: iteration 6 : 5002 enodes (cost 5 ) 0.238 * [simplify]: Simplified to: (pow (atan (fmod a (asin a))) (* a a)) 0.238 * * [progress]: iteration 1 / 4 0.238 * * * [progress]: picking best candidate 0.240 * * * * [pick]: Picked # 0.240 * * * [progress]: localizing error 0.248 * * * [progress]: generating rewritten candidates 0.248 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.250 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.251 * * * [progress]: generating series expansions 0.251 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.251 * [approximate]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in (a) around 0 0.251 * [taylor]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in a 0.251 * [taylor]: Taking taylor expansion of (exp (* (pow a 2) (log (atan (fmod a (asin a)))))) in a 0.251 * [taylor]: Taking taylor expansion of (* (pow a 2) (log (atan (fmod a (asin a))))) in a 0.251 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.251 * [taylor]: Taking taylor expansion of a in a 0.251 * [taylor]: Taking taylor expansion of (log (atan (fmod a (asin a)))) in a 0.251 * [taylor]: Taking taylor expansion of (atan (fmod a (asin a))) in a 0.252 * [taylor]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in a 0.252 * [taylor]: Taking taylor expansion of (exp (* (pow a 2) (log (atan (fmod a (asin a)))))) in a 0.252 * [taylor]: Taking taylor expansion of (* (pow a 2) (log (atan (fmod a (asin a))))) in a 0.252 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.252 * [taylor]: Taking taylor expansion of a in a 0.252 * [taylor]: Taking taylor expansion of (log (atan (fmod a (asin a)))) in a 0.252 * [taylor]: Taking taylor expansion of (atan (fmod a (asin a))) in a 0.263 * [approximate]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in (a) around 0 0.263 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in a 0.263 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a))))))) in a 0.263 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a)))))) in a 0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.263 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.263 * [taylor]: Taking taylor expansion of a in a 0.263 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ 1 a) (asin (/ 1 a))))) in a 0.263 * [taylor]: Taking taylor expansion of (atan (fmod (/ 1 a) (asin (/ 1 a)))) in a 0.264 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in a 0.264 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a))))))) in a 0.264 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a)))))) in a 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.264 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.264 * [taylor]: Taking taylor expansion of a in a 0.265 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ 1 a) (asin (/ 1 a))))) in a 0.265 * [taylor]: Taking taylor expansion of (atan (fmod (/ 1 a) (asin (/ 1 a)))) in a 0.266 * [approximate]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in (a) around 0 0.266 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in a 0.266 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a))))))) in a 0.266 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a)))))) in a 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.266 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.266 * [taylor]: Taking taylor expansion of a in a 0.267 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ -1 a) (asin (/ -1 a))))) in a 0.267 * [taylor]: Taking taylor expansion of (atan (fmod (/ -1 a) (asin (/ -1 a)))) in a 0.267 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in a 0.267 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a))))))) in a 0.267 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a)))))) in a 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 0.267 * [taylor]: Taking taylor expansion of (pow a 2) in a 0.267 * [taylor]: Taking taylor expansion of a in a 0.268 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ -1 a) (asin (/ -1 a))))) in a 0.268 * [taylor]: Taking taylor expansion of (atan (fmod (/ -1 a) (asin (/ -1 a)))) in a 0.269 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.269 * [approximate]: Taking taylor expansion of (fmod a (asin a)) in (a) around 0 0.269 * [taylor]: Taking taylor expansion of (fmod a (asin a)) in a 0.269 * [taylor]: Taking taylor expansion of (fmod a (asin a)) in a 0.269 * [approximate]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in (a) around 0 0.269 * [taylor]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in a 0.269 * [taylor]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in a 0.270 * [approximate]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in (a) around 0 0.270 * [taylor]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in a 0.270 * [taylor]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in a 0.270 * * * [progress]: simplifying candidates 0.270 * [simplify]: Simplifying using # : (* (log (atan (fmod a (asin a)))) (* a a)) (pow (atan (fmod a (asin a))) a) (pow (atan (fmod a (asin a))) a) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (+ 1 (+ (* (pow a 2) (log (atan (fmod a (asin a))))) (* 1/2 (* (pow a 4) (pow (log (atan (fmod a (asin a)))) 2))))) (pow (atan (fmod a (asin a))) (pow a 2)) (pow (atan (fmod a (asin a))) (pow a 2)) (fmod a (asin a)) (fmod a (asin a)) (fmod a (asin a)) 0.273 * * [simplify]: iteration 0 : 58 enodes (cost 57 ) 0.275 * * [simplify]: iteration 1 : 189 enodes (cost 57 ) 0.279 * * [simplify]: iteration 2 : 700 enodes (cost 57 ) 0.301 * * [simplify]: iteration 3 : 4735 enodes (cost 56 ) 0.517 * * [simplify]: iteration 4 : 5001 enodes (cost 55 ) 0.518 * [simplify]: Simplified to: (* (log (atan (fmod a (asin a)))) (* a a)) (pow (atan (fmod a (asin a))) a) (pow (atan (fmod a (asin a))) a) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (fma (fma (* 1/2 (pow a 4)) (log (atan (fmod a (asin a)))) (pow a 2)) (log (atan (fmod a (asin a)))) 1) (pow (atan (fmod a (asin a))) (pow a 2)) (pow (atan (fmod a (asin a))) (pow a 2)) (fmod a (asin a)) (fmod a (asin a)) (fmod a (asin a)) 0.518 * * * [progress]: adding candidates to table 0.534 * [progress]: [Phase 3 of 3] Extracting. 0.540 * [simplify]: Simplifying using # : (pow (atan (fmod a (asin a))) (* a a)) 0.540 * * [simplify]: iteration 0 : 6 enodes (cost 5 ) 0.541 * [simplify]: Simplified to: (pow (atan (fmod a (asin a))) (* a a)) 6.215 * [regime-testing]: End program error score: 31.34470555043168