27.971 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.150 * * * [progress]: [2/2] Setting up program. 0.152 * [progress]: [Phase 2 of 3] Improving. 0.153 * [simplify]: Simplifying using # : (pow (atan (fmod a (asin a))) (* a a)) 0.153 * * [simplify]: iteration 0 : 6 enodes (cost 9 ) 0.154 * * [simplify]: iteration 1 : 10 enodes (cost 9 ) 0.155 * * [simplify]: iteration 2 : 17 enodes (cost 9 ) 0.158 * * [simplify]: iteration 3 : 41 enodes (cost 9 ) 0.165 * * [simplify]: iteration 4 : 98 enodes (cost 9 ) 0.201 * * [simplify]: iteration 5 : 272 enodes (cost 9 ) 0.426 * * [simplify]: iteration 6 : 882 enodes (cost 9 ) 2.403 * * [simplify]: iteration 7 : 3323 enodes (cost 9 ) 5.659 * * [simplify]: iteration done : 5000 enodes (cost 9 ) 5.659 * [simplify]: Simplified to: (pow (atan (fmod a (asin a))) (* a a)) 5.660 * * [progress]: iteration 1 / 4 5.660 * * * [progress]: picking best candidate 5.662 * * * * [pick]: Picked # 5.662 * * * [progress]: localizing error 5.669 * * * [progress]: generating rewritten candidates 5.669 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.671 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 5.671 * * * [progress]: generating series expansions 5.671 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.672 * [approximate]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in (a) around 0 5.672 * [taylor]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in a 5.672 * [taylor]: Taking taylor expansion of (exp (* (pow a 2) (log (atan (fmod a (asin a)))))) in a 5.672 * [taylor]: Taking taylor expansion of (* (pow a 2) (log (atan (fmod a (asin a))))) in a 5.672 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.672 * [taylor]: Taking taylor expansion of a in a 5.672 * [taylor]: Taking taylor expansion of (log (atan (fmod a (asin a)))) in a 5.672 * [taylor]: Taking taylor expansion of (atan (fmod a (asin a))) in a 5.673 * [taylor]: Taking taylor expansion of (pow (atan (fmod a (asin a))) (pow a 2)) in a 5.673 * [taylor]: Taking taylor expansion of (exp (* (pow a 2) (log (atan (fmod a (asin a)))))) in a 5.673 * [taylor]: Taking taylor expansion of (* (pow a 2) (log (atan (fmod a (asin a))))) in a 5.673 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.673 * [taylor]: Taking taylor expansion of a in a 5.673 * [taylor]: Taking taylor expansion of (log (atan (fmod a (asin a)))) in a 5.673 * [taylor]: Taking taylor expansion of (atan (fmod a (asin a))) in a 5.687 * [approximate]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in (a) around 0 5.687 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in a 5.687 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a))))))) in a 5.687 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a)))))) in a 5.688 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 5.688 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.688 * [taylor]: Taking taylor expansion of a in a 5.688 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ 1 a) (asin (/ 1 a))))) in a 5.688 * [taylor]: Taking taylor expansion of (atan (fmod (/ 1 a) (asin (/ 1 a)))) in a 5.688 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ 1 a) (asin (/ 1 a)))) (/ 1 (pow a 2))) in a 5.689 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a))))))) in a 5.689 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ 1 a) (asin (/ 1 a)))))) in a 5.689 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 5.689 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.689 * [taylor]: Taking taylor expansion of a in a 5.689 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ 1 a) (asin (/ 1 a))))) in a 5.689 * [taylor]: Taking taylor expansion of (atan (fmod (/ 1 a) (asin (/ 1 a)))) in a 5.690 * [approximate]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in (a) around 0 5.690 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in a 5.690 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a))))))) in a 5.690 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a)))))) in a 5.690 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 5.690 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.690 * [taylor]: Taking taylor expansion of a in a 5.691 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ -1 a) (asin (/ -1 a))))) in a 5.691 * [taylor]: Taking taylor expansion of (atan (fmod (/ -1 a) (asin (/ -1 a)))) in a 5.691 * [taylor]: Taking taylor expansion of (pow (atan (fmod (/ -1 a) (asin (/ -1 a)))) (/ 1 (pow a 2))) in a 5.691 * [taylor]: Taking taylor expansion of (exp (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a))))))) in a 5.691 * [taylor]: Taking taylor expansion of (* (/ 1 (pow a 2)) (log (atan (fmod (/ -1 a) (asin (/ -1 a)))))) in a 5.691 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 5.691 * [taylor]: Taking taylor expansion of (pow a 2) in a 5.691 * [taylor]: Taking taylor expansion of a in a 5.692 * [taylor]: Taking taylor expansion of (log (atan (fmod (/ -1 a) (asin (/ -1 a))))) in a 5.692 * [taylor]: Taking taylor expansion of (atan (fmod (/ -1 a) (asin (/ -1 a)))) in a 5.693 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 5.693 * [approximate]: Taking taylor expansion of (fmod a (asin a)) in (a) around 0 5.693 * [taylor]: Taking taylor expansion of (fmod a (asin a)) in a 5.693 * [taylor]: Taking taylor expansion of (fmod a (asin a)) in a 5.693 * [approximate]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in (a) around 0 5.693 * [taylor]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in a 5.693 * [taylor]: Taking taylor expansion of (fmod (/ 1 a) (asin (/ 1 a))) in a 5.693 * [approximate]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in (a) around 0 5.693 * [taylor]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in a 5.694 * [taylor]: Taking taylor expansion of (fmod (/ -1 a) (asin (/ -1 a))) in a 5.694 * * * [progress]: simplifying candidates 5.694 * [simplify]: Simplifying using # : (* (log (atan (fmod a (asin a)))) (* a a)) (* (log (atan (fmod a (asin a)))) (* a a)) (* 1 (* a a)) (pow (atan (fmod a (asin a))) a) (pow (* (cbrt (atan (fmod a (asin a)))) (cbrt (atan (fmod a (asin a))))) (* a a)) (pow (cbrt (atan (fmod a (asin a)))) (* a a)) (pow (sqrt (atan (fmod a (asin a)))) (* a a)) (pow (sqrt (atan (fmod a (asin a)))) (* a a)) (pow 1 (* a a)) (pow (atan (fmod a (asin a))) (* a a)) (log (pow (atan (fmod a (asin a))) (* a a))) (exp (pow (atan (fmod a (asin a))) (* a a))) (* (cbrt (pow (atan (fmod a (asin a))) (* a a))) (cbrt (pow (atan (fmod a (asin a))) (* a a)))) (cbrt (pow (atan (fmod a (asin a))) (* a a))) (* (* (pow (atan (fmod a (asin a))) (* a a)) (pow (atan (fmod a (asin a))) (* a a))) (pow (atan (fmod a (asin a))) (* a a))) (sqrt (pow (atan (fmod a (asin a))) (* a a))) (sqrt (pow (atan (fmod a (asin a))) (* a a))) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (log (fmod a (asin a))) (exp (fmod a (asin a))) (* (cbrt (fmod a (asin a))) (cbrt (fmod a (asin a)))) (cbrt (fmod a (asin a))) (* (* (fmod a (asin a)) (fmod a (asin a))) (fmod a (asin a))) (sqrt (fmod a (asin a))) (sqrt (fmod a (asin a))) (+ 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)) 5.696 * * [simplify]: iteration 0 : 46 enodes (cost 322 ) 5.704 * * [simplify]: iteration 1 : 96 enodes (cost 308 ) 5.727 * * [simplify]: iteration 2 : 237 enodes (cost 290 ) 5.826 * * [simplify]: iteration 3 : 768 enodes (cost 288 ) 7.141 * * [simplify]: iteration 4 : 3209 enodes (cost 288 ) 9.183 * * [simplify]: iteration done : 5001 enodes (cost 288 ) 9.183 * [simplify]: Simplified to: (* (* a (log (atan (fmod a (asin a))))) a) (* (* a (log (atan (fmod a (asin a))))) a) (pow a 2) (pow (atan (fmod a (asin a))) a) (pow (* (cbrt (atan (fmod a (asin a)))) (cbrt (atan (fmod a (asin a))))) (* a a)) (pow (cbrt (atan (fmod a (asin a)))) (* a a)) (pow (sqrt (atan (fmod a (asin a)))) (* a a)) (pow (sqrt (atan (fmod a (asin a)))) (* a a)) 1 (pow (atan (fmod a (asin a))) (pow a 2)) (* (* a (log (atan (fmod a (asin a))))) a) (exp (pow (atan (fmod a (asin a))) (* a a))) (* (cbrt (pow (atan (fmod a (asin a))) (* a a))) (cbrt (pow (atan (fmod a (asin a))) (* a a)))) (cbrt (pow (atan (fmod a (asin a))) (* a a))) (pow (pow (atan (fmod a (asin a))) (* a a)) 3) (sqrt (pow (atan (fmod a (asin a))) (* a a))) (sqrt (pow (atan (fmod a (asin a))) (* a a))) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (pow (atan (fmod a (asin a))) (/ (* a a) 2)) (log (fmod a (asin a))) (exp (fmod a (asin a))) (* (cbrt (fmod a (asin a))) (cbrt (fmod a (asin a)))) (cbrt (fmod a (asin a))) (pow (fmod a (asin a)) 3) (sqrt (fmod a (asin a))) (sqrt (fmod a (asin a))) (+ (* (log (atan (fmod a (asin a)))) (+ (* (* 1/2 (pow a 4)) (log (atan (fmod a (asin a))))) (pow a 2))) 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)) 9.184 * * * [progress]: adding candidates to table 9.248 * [progress]: [Phase 3 of 3] Extracting. 9.250 * [simplify]: Simplifying using # : (pow (atan (fmod a (asin a))) (* a a)) 9.251 * * [simplify]: iteration 0 : 6 enodes (cost 9 ) 9.251 * * [simplify]: iteration done : 6 enodes (cost 9 ) 9.251 * [simplify]: Simplified to: (pow (atan (fmod a (asin a))) (* a a)) 13.974 * [regime-testing]: End program error score: 30.879532975636707