17.167 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.033 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying using # : (+ (+ (* x 2.0) (* x x)) (* y y)) 0.036 * * [simplify]: iteration 0 : 16 enodes (cost 4 ) 0.037 * * [simplify]: iteration 1 : 33 enodes (cost 3 ) 0.039 * * [simplify]: iteration 2 : 41 enodes (cost 3 ) 0.040 * * [simplify]: iteration 3 : 41 enodes (cost 3 ) 0.040 * [simplify]: Simplified to: (fma x (+ 2.0 x) (* y y)) 0.043 * * [progress]: iteration 1 / 4 0.043 * * * [progress]: picking best candidate 0.045 * * * * [pick]: Picked # 0.045 * * * [progress]: localizing error 0.050 * * * [progress]: generating rewritten candidates 0.050 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.050 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.050 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.051 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.051 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [taylor]: Taking taylor expansion of 2.0 in y 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.051 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.051 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of 2.0 in x 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.051 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.051 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [taylor]: Taking taylor expansion of 2.0 in x 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.051 * [taylor]: Taking taylor expansion of y in x 0.052 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.054 * [taylor]: Taking taylor expansion of 2.0 in y 0.055 * [taylor]: Taking taylor expansion of 1 in y 0.055 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.056 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.056 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of 2.0 in y 0.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.056 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.056 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.056 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of 2.0 in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.057 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.057 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.057 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of 2.0 in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.058 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.059 * [taylor]: Taking taylor expansion of 1 in y 0.061 * [taylor]: Taking taylor expansion of 2.0 in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.068 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.068 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.068 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.068 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.068 * [taylor]: Taking taylor expansion of -1 in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.068 * [taylor]: Taking taylor expansion of 2.0 in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.069 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.069 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.069 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.069 * [taylor]: Taking taylor expansion of -1 in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 2.0 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.069 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.070 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.070 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.070 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.070 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.070 * [taylor]: Taking taylor expansion of -1 in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.070 * [taylor]: Taking taylor expansion of 2.0 in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.070 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.070 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of 1 in y 0.074 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.074 * [taylor]: Taking taylor expansion of 2.0 in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.084 * * * [progress]: simplifying candidates 0.084 * [simplify]: Simplifying using # : (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) 0.087 * * [simplify]: iteration 0 : 40 enodes (cost 62 ) 0.089 * * [simplify]: iteration 1 : 87 enodes (cost 52 ) 0.091 * * [simplify]: iteration 2 : 383 enodes (cost 52 ) 0.100 * * [simplify]: iteration 3 : 2092 enodes (cost 52 ) 0.153 * * [simplify]: iteration 4 : 5001 enodes (cost 52 ) 0.153 * [simplify]: Simplified to: (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) (fma x x (fma 2.0 x (pow y 2))) 0.154 * * * [progress]: adding candidates to table 0.178 * * [progress]: iteration 2 / 4 0.178 * * * [progress]: picking best candidate 0.179 * * * * [pick]: Picked # 0.179 * * * [progress]: localizing error 0.187 * * * [progress]: generating rewritten candidates 0.187 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.193 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.194 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.194 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.197 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.197 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.197 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.197 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of 2.0 in y 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.197 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.197 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of 2.0 in x 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.198 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.198 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of 2.0 in x 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of 2.0 in y 0.201 * [taylor]: Taking taylor expansion of 1 in y 0.205 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.205 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.205 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.205 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of 2.0 in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.206 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.206 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2.0 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.207 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.207 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of 2.0 in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.208 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.208 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of 1 in y 0.211 * [taylor]: Taking taylor expansion of 2.0 in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.217 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.217 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.217 * [taylor]: Taking taylor expansion of -1 in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.217 * [taylor]: Taking taylor expansion of 2.0 in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.218 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.218 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.218 * [taylor]: Taking taylor expansion of 2.0 in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.219 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.219 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.219 * [taylor]: Taking taylor expansion of -1 in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of 2.0 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of 1 in y 0.224 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.224 * [taylor]: Taking taylor expansion of 2.0 in y 0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.226 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.230 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.231 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.231 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.231 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.231 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [taylor]: Taking taylor expansion of 2.0 in y 0.231 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.231 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.231 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of 2.0 in x 0.231 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.231 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.231 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of 2.0 in x 0.231 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of 2.0 in y 0.235 * [taylor]: Taking taylor expansion of 1 in y 0.235 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.235 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.235 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.235 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of 2.0 in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.236 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.236 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of 2.0 in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.237 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.237 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of 2.0 in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.238 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of 1 in y 0.241 * [taylor]: Taking taylor expansion of 2.0 in y 0.244 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.244 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.244 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.248 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.248 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.248 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.248 * [taylor]: Taking taylor expansion of -1 in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.248 * [taylor]: Taking taylor expansion of 2.0 in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.248 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.248 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.249 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.249 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.249 * [taylor]: Taking taylor expansion of -1 in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.249 * [taylor]: Taking taylor expansion of 2.0 in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.250 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.250 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.250 * [taylor]: Taking taylor expansion of -1 in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.250 * [taylor]: Taking taylor expansion of 2.0 in x 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.251 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of 1 in y 0.254 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.254 * [taylor]: Taking taylor expansion of 2.0 in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.261 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 0.261 * [approximate]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in (x y) around 0 0.261 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.261 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.261 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of 2.0 in y 0.262 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.262 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.262 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of 2.0 in x 0.262 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.262 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.262 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of 2.0 in x 0.262 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.263 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.263 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of 2.0 in y 0.266 * [taylor]: Taking taylor expansion of 1 in y 0.266 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in (x y) around 0 0.266 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.266 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.266 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [taylor]: Taking taylor expansion of 2.0 in y 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.267 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.267 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.267 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.267 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of 2.0 in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.268 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.268 * [taylor]: Taking taylor expansion of y in x 0.268 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.268 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.268 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.268 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of 2.0 in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.269 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.269 * [taylor]: Taking taylor expansion of y in x 0.270 * [taylor]: Taking taylor expansion of 1 in y 0.272 * [taylor]: Taking taylor expansion of 2.0 in y 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of 0 in y 0.278 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in (x y) around 0 0.278 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.278 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.278 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.278 * [taylor]: Taking taylor expansion of -1 in y 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.278 * [taylor]: Taking taylor expansion of 2.0 in y 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.278 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.279 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.279 * [taylor]: Taking taylor expansion of -1 in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.279 * [taylor]: Taking taylor expansion of 2.0 in x 0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.279 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.279 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.279 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.279 * [taylor]: Taking taylor expansion of -1 in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.280 * [taylor]: Taking taylor expansion of 2.0 in x 0.280 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.280 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.280 * [taylor]: Taking taylor expansion of y in x 0.281 * [taylor]: Taking taylor expansion of 1 in y 0.284 * [taylor]: Taking taylor expansion of (- 2.0) in y 0.284 * [taylor]: Taking taylor expansion of 2.0 in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.291 * [taylor]: Taking taylor expansion of 0 in y 0.293 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.293 * [approximate]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in (x y) around 0 0.293 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in y 0.293 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in y 0.293 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.293 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of (+ x 2.0) in y 0.293 * [taylor]: Taking taylor expansion of x in y 0.293 * [taylor]: Taking taylor expansion of 2.0 in y 0.293 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.294 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.294 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.294 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.294 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [taylor]: Taking taylor expansion of 2.0 in x 0.294 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of (sqrt (fma x (+ x 2.0) (pow y 2))) in x 0.297 * [taylor]: Taking taylor expansion of (fma x (+ x 2.0) (pow y 2)) in x 0.297 * [taylor]: Rewrote expression to (+ (* x (+ x 2.0)) (pow y 2)) 0.297 * [taylor]: Taking taylor expansion of (* x (+ x 2.0)) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (+ x 2.0) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of 2.0 in x 0.297 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.299 * [taylor]: Taking taylor expansion of y in y 0.299 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.299 * [taylor]: Taking taylor expansion of 1.0 in y 0.299 * [taylor]: Taking taylor expansion of y in y 0.302 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.302 * [taylor]: Taking taylor expansion of 1/2 in y 0.302 * [taylor]: Taking taylor expansion of (/ (- 1 (* 1.0 (/ 1 (pow y 2)))) y) in y 0.302 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ 1 (pow y 2)))) in y 0.302 * [taylor]: Taking taylor expansion of 1 in y 0.302 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.302 * [taylor]: Taking taylor expansion of 1.0 in y 0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.302 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.302 * [taylor]: Taking taylor expansion of y in y 0.314 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y)) in y 0.314 * [taylor]: Taking taylor expansion of 1/2 in y 0.314 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) y) in y 0.314 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 4))) (* 1.0 (/ 1 (pow y 2)))) in y 0.314 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 4))) in y 0.314 * [taylor]: Taking taylor expansion of 1.0 in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.314 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.315 * [taylor]: Taking taylor expansion of 1.0 in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.342 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in (x y) around 0 0.342 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in y 0.342 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in y 0.342 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.342 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of 2.0 in y 0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.342 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.345 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.345 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.345 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.345 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of 2.0 in x 0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.346 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2)))) in x 0.350 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 x) 2.0) (/ 1 (pow y 2))) in x 0.350 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 x) 2.0)) (/ 1 (pow y 2))) 0.350 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 x) 2.0)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of 2.0 in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.354 * [taylor]: Taking taylor expansion of 1 in y 0.354 * [taylor]: Taking taylor expansion of 1.0 in y 0.357 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.357 * [taylor]: Taking taylor expansion of 1/2 in y 0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.357 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.358 * [taylor]: Taking taylor expansion of 1.0 in y 0.362 * [taylor]: Taking taylor expansion of (* 1/2 (- 1.0 (* 1.0 (/ 1 (pow y 2))))) in y 0.362 * [taylor]: Taking taylor expansion of 1/2 in y 0.362 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 (pow y 2)))) in y 0.362 * [taylor]: Taking taylor expansion of 1.0 in y 0.362 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.362 * [taylor]: Taking taylor expansion of 1.0 in y 0.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.362 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.362 * [taylor]: Taking taylor expansion of y in y 0.372 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in (x y) around 0 0.372 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in y 0.372 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in y 0.372 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.372 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in y 0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.372 * [taylor]: Taking taylor expansion of -1 in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in y 0.372 * [taylor]: Taking taylor expansion of 2.0 in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.372 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.375 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.375 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.375 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.375 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.375 * [taylor]: Taking taylor expansion of -1 in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.375 * [taylor]: Taking taylor expansion of 2.0 in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.376 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2)))) in x 0.381 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 2.0 (/ 1 x)) (/ 1 (pow y 2))) in x 0.381 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 2.0 (/ 1 x))) (/ 1 (pow y 2))) 0.381 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 2.0 (/ 1 x))) in x 0.381 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.381 * [taylor]: Taking taylor expansion of -1 in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 x)) in x 0.381 * [taylor]: Taking taylor expansion of 2.0 in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.381 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.381 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of 1 in y 0.386 * [taylor]: Taking taylor expansion of -1.0 in y 0.389 * [taylor]: Taking taylor expansion of (* 1/2 (- (/ 1 (pow y 2)) 1.0)) in y 0.389 * [taylor]: Taking taylor expansion of 1/2 in y 0.389 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 1.0) in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.389 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.390 * [taylor]: Taking taylor expansion of 1.0 in y 0.394 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 (/ 1 (pow y 2))) 1.0)) in y 0.394 * [taylor]: Taking taylor expansion of 1/2 in y 0.394 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow y 2))) 1.0) in y 0.394 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow y 2))) in y 0.394 * [taylor]: Taking taylor expansion of 1.0 in y 0.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.394 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of 1.0 in y 0.401 * * * [progress]: simplifying candidates 0.402 * [simplify]: Simplifying using # : (expm1 (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (log1p (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (+ 1 1) (+ (log (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y))))) (log (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (exp (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))))) (cbrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (sqrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (sqrt (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))) (* (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* 1 1) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt 1)) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y))))) (* (sqrt (fma x (+ 2.0 x) (* y y))) 1) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y)))) (cbrt (fma x (+ 2.0 x) (* y y))) (* (* (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y))) (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (sqrt (fma x (+ 2.0 x) (* y y)))) (log1p (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y)))) (exp (sqrt (fma x (+ 2.0 x) (* y y)))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (* (* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (* (cbrt (fma x (+ 2.0 x) (* y y))) (cbrt (fma x (+ 2.0 x) (* y y))))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt 1) (sqrt (fma x (+ 2.0 x) (* y y))) (/ 1 2) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) (+ (pow x 2) (+ (* 2.0 x) (pow y 2))) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) 0.407 * * [simplify]: iteration 0 : 145 enodes (cost 529 ) 0.411 * * [simplify]: iteration 1 : 526 enodes (cost 459 ) 0.425 * * [simplify]: iteration 2 : 3474 enodes (cost 439 ) 0.547 * * [simplify]: iteration 3 : 5002 enodes (cost 421 ) 0.550 * [simplify]: Simplified to: (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) 1 1 2 1 1 (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) (fma x (+ 2.0 x) (* y y)) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) 2 (log (fma x (+ 2.0 x) (* y y))) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 4) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 4) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 (fma x (+ 2.0 x) (* y y)) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 (fma x (+ 2.0 x) (* y y)) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) 1 2 1 (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 5) (* (fabs (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (pow (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) 4) (* (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (fma x (+ 2.0 x) (* y y)) (pow (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 3) (fma x (+ 2.0 x) (* y y)) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (fma x (+ 2.0 x) (* y y))) (log1p (fma x (+ 2.0 x) (* y y))) (* x (+ 2.0 x)) (log (fma x (+ 2.0 x) (* y y))) (exp (fma x (+ 2.0 x) (* y y))) (pow (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) 4) (cbrt (fma x (+ 2.0 x) (* y y))) (pow (fma x (+ 2.0 x) (* y y)) 3) (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))) (expm1 (sqrt (fma x (+ 2.0 x) (* y y)))) (log1p (sqrt (fma x (+ 2.0 x) (* y y)))) (log (sqrt (fma x (+ 2.0 x) (* y y)))) (exp (sqrt (fma x (+ 2.0 x) (* y y)))) (* (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y))))) (cbrt (sqrt (fma x (+ 2.0 x) (* y y)))) (pow (sqrt (fma x (+ 2.0 x) (* y y))) 3) (fabs (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (cbrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) 1 (sqrt (fma x (+ 2.0 x) (* y y))) 1/2 (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (sqrt (sqrt (fma x (+ 2.0 x) (* y y)))) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) (fma x (+ 2.0 x) (* y y)) y (- (+ 1.0 x) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 x)) (+ 1.0 x)) 0.551 * * * [progress]: adding candidates to table 0.711 * [progress]: [Phase 3 of 3] Extracting. 0.711 * * [regime]: Finding splitpoints for: (# #) 0.712 * * * [regime-changes]: Trying 3 branch expressions: ((* y y) y x) 0.712 * * * * [regimes]: Trying to branch on (* y y) from (# #) 0.722 * * * * [regimes]: Trying to branch on y from (# #) 0.735 * * * * [regimes]: Trying to branch on x from (# #) 0.745 * * * [regime]: Found split indices: #