22.457 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (+ (+ (/ x 2.0) (* y x)) z) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: Extracting # 3 : cost 0 0.020 * * [simplify]: Extracting # 4 : cost 0 0.020 * * [simplify]: Extracting # 5 : cost 0 0.020 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 2 : 23 enodes (cost 8 ) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: iteration 3 : 27 enodes (cost 8 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration done: 27 enodes (cost 8 ) 0.029 * [simplify]: Simplified to: (+ (fma x y (/ x 2.0)) z) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.034 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.046 * * * [progress]: generating series expansions 0.046 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.046 * [backup-simplify]: Simplify (+ (fma x y (/ x 2.0)) z) into (+ (fma x y (* 0.5 x)) z) 0.046 * [approximate]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in (x y z) around 0 0.046 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in z 0.047 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in z 0.047 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.047 * [taylor]: Taking taylor expansion of (* x y) in z 0.047 * [taylor]: Taking taylor expansion of x in z 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of y in z 0.047 * [backup-simplify]: Simplify y into y 0.047 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.047 * [taylor]: Taking taylor expansion of 0.5 in z 0.047 * [backup-simplify]: Simplify 0.5 into 0.5 0.047 * [taylor]: Taking taylor expansion of x in z 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of z in z 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in y 0.047 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in y 0.047 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.047 * [taylor]: Taking taylor expansion of (* x y) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of y in y 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.047 * [taylor]: Taking taylor expansion of 0.5 in y 0.047 * [backup-simplify]: Simplify 0.5 into 0.5 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of z in y 0.047 * [backup-simplify]: Simplify z into z 0.047 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.047 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.047 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.047 * [taylor]: Taking taylor expansion of (* x y) in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of y in x 0.047 * [backup-simplify]: Simplify y into y 0.047 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.047 * [taylor]: Taking taylor expansion of 0.5 in x 0.047 * [backup-simplify]: Simplify 0.5 into 0.5 0.047 * [taylor]: Taking taylor expansion of x in x 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.047 * [taylor]: Taking taylor expansion of z in x 0.048 * [backup-simplify]: Simplify z into z 0.048 * [taylor]: Taking taylor expansion of (+ (fma x y (* 0.5 x)) z) in x 0.048 * [taylor]: Taking taylor expansion of (fma x y (* 0.5 x)) in x 0.048 * [taylor]: Rewrote expression to (+ (* x y) (* 0.5 x)) 0.048 * [taylor]: Taking taylor expansion of (* x y) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [backup-simplify]: Simplify y into y 0.048 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.048 * [taylor]: Taking taylor expansion of 0.5 in x 0.048 * [backup-simplify]: Simplify 0.5 into 0.5 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [taylor]: Taking taylor expansion of z in x 0.048 * [backup-simplify]: Simplify z into z 0.048 * [backup-simplify]: Simplify (* 0 y) into 0 0.048 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.049 * [backup-simplify]: Simplify (+ 0 0) into 0 0.049 * [backup-simplify]: Simplify (+ 0 z) into z 0.049 * [taylor]: Taking taylor expansion of z in y 0.049 * [backup-simplify]: Simplify z into z 0.049 * [taylor]: Taking taylor expansion of z in z 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.050 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.050 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 0.050 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 0.050 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [taylor]: Taking taylor expansion of 0.5 in y 0.050 * [backup-simplify]: Simplify 0.5 into 0.5 0.050 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.050 * [taylor]: Taking taylor expansion of 0.5 in z 0.050 * [backup-simplify]: Simplify 0.5 into 0.5 0.050 * [backup-simplify]: Simplify 0.5 into 0.5 0.050 * [taylor]: Taking taylor expansion of 0 in z 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.052 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.052 * [backup-simplify]: Simplify (+ 0 0) into 0 0.052 * [backup-simplify]: Simplify (+ 0 0) into 0 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [taylor]: Taking taylor expansion of 0 in z 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ 1 0) into 1 0.052 * [taylor]: Taking taylor expansion of 1 in z 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 0.053 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 y) (/ (/ 1 x) 2.0)) (/ 1 z)) into (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) 0.053 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in (x y z) around 0 0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in z 0.053 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.053 * [taylor]: Taking taylor expansion of z in z 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (/ 1 1) into 1 0.053 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in z 0.053 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.054 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in z 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.054 * [taylor]: Taking taylor expansion of x in z 0.054 * [backup-simplify]: Simplify x into x 0.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.054 * [taylor]: Taking taylor expansion of y in z 0.054 * [backup-simplify]: Simplify y into y 0.054 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.054 * [taylor]: Taking taylor expansion of (/ 0.5 x) in z 0.054 * [taylor]: Taking taylor expansion of 0.5 in z 0.054 * [backup-simplify]: Simplify 0.5 into 0.5 0.054 * [taylor]: Taking taylor expansion of x in z 0.054 * [backup-simplify]: Simplify x into x 0.054 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.054 * [taylor]: Taking taylor expansion of z in y 0.054 * [backup-simplify]: Simplify z into z 0.054 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.054 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in y 0.054 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.054 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in y 0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.054 * [taylor]: Taking taylor expansion of x in y 0.054 * [backup-simplify]: Simplify x into x 0.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [backup-simplify]: Simplify (/ 1 1) into 1 0.054 * [taylor]: Taking taylor expansion of (/ 0.5 x) in y 0.054 * [taylor]: Taking taylor expansion of 0.5 in y 0.055 * [backup-simplify]: Simplify 0.5 into 0.5 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [backup-simplify]: Simplify x into x 0.055 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.055 * [taylor]: Taking taylor expansion of z in x 0.055 * [backup-simplify]: Simplify z into z 0.055 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.055 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.055 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.055 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (/ 1 1) into 1 0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.055 * [backup-simplify]: Simplify y into y 0.055 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.055 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.055 * [taylor]: Taking taylor expansion of 0.5 in x 0.055 * [backup-simplify]: Simplify 0.5 into 0.5 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (fma (/ 1 x) (/ 1 y) (/ 0.5 x))) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.056 * [taylor]: Taking taylor expansion of z in x 0.056 * [backup-simplify]: Simplify z into z 0.056 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.056 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 y) (/ 0.5 x)) in x 0.056 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 y)) (/ 0.5 x)) 0.056 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 y)) in x 0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (/ 1 1) into 1 0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.056 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.056 * [taylor]: Taking taylor expansion of 0.5 in x 0.056 * [backup-simplify]: Simplify 0.5 into 0.5 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.057 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.057 * [backup-simplify]: Simplify (* 1 (/ 1 y)) into (/ 1 y) 0.057 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 0.057 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [backup-simplify]: Simplify (/ 1 1) into 1 0.057 * [taylor]: Taking taylor expansion of 0.5 in y 0.057 * [backup-simplify]: Simplify 0.5 into 0.5 0.057 * [backup-simplify]: Simplify (+ 1 0) into 1 0.057 * [taylor]: Taking taylor expansion of 1 in z 0.058 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0 0.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.059 * [backup-simplify]: Simplify (+ 0 0) into 0 0.059 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.059 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.059 * [taylor]: Taking taylor expansion of z in y 0.059 * [backup-simplify]: Simplify z into z 0.059 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.060 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 0.060 * [taylor]: Taking taylor expansion of 0.5 in z 0.060 * [backup-simplify]: Simplify 0.5 into 0.5 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.070 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [backup-simplify]: Simplify (+ 0 0) into 0 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.070 * [taylor]: Taking taylor expansion of z in z 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (/ 1 1) into 1 0.070 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in z 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0.5 into 0.5 0.072 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.072 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- y)) (/ (/ 1 (- x)) 2.0)) (/ 1 (- z))) into (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) 0.072 * [approximate]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in (x y z) around 0 0.072 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in z 0.072 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in z 0.072 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.072 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in z 0.072 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.072 * [taylor]: Taking taylor expansion of -1 in z 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of x in z 0.072 * [backup-simplify]: Simplify x into x 0.072 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.072 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.072 * [taylor]: Taking taylor expansion of -1 in z 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of y in z 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.072 * [taylor]: Taking taylor expansion of (/ -0.5 x) in z 0.072 * [taylor]: Taking taylor expansion of -0.5 in z 0.072 * [backup-simplify]: Simplify -0.5 into -0.5 0.072 * [taylor]: Taking taylor expansion of x in z 0.072 * [backup-simplify]: Simplify x into x 0.072 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.072 * [taylor]: Taking taylor expansion of z in z 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (/ 1 1) into 1 0.073 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in y 0.073 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in y 0.073 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.073 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in y 0.073 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.073 * [taylor]: Taking taylor expansion of -1 in y 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [backup-simplify]: Simplify x into x 0.073 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.073 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.073 * [taylor]: Taking taylor expansion of -1 in y 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (/ -1 1) into -1 0.073 * [taylor]: Taking taylor expansion of (/ -0.5 x) in y 0.073 * [taylor]: Taking taylor expansion of -0.5 in y 0.073 * [backup-simplify]: Simplify -0.5 into -0.5 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [backup-simplify]: Simplify x into x 0.074 * [backup-simplify]: Simplify (/ -0.5 x) into (/ -0.5 x) 0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.074 * [taylor]: Taking taylor expansion of z in y 0.074 * [backup-simplify]: Simplify z into z 0.074 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.074 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in x 0.074 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 0.074 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.074 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.074 * [taylor]: Taking taylor expansion of -1 in x 0.074 * [backup-simplify]: Simplify -1 into -1 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (/ -1 1) into -1 0.074 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.074 * [taylor]: Taking taylor expansion of -1 in x 0.074 * [backup-simplify]: Simplify -1 into -1 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [backup-simplify]: Simplify y into y 0.074 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.074 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.074 * [taylor]: Taking taylor expansion of -0.5 in x 0.074 * [backup-simplify]: Simplify -0.5 into -0.5 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 0.075 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.075 * [taylor]: Taking taylor expansion of z in x 0.075 * [backup-simplify]: Simplify z into z 0.075 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.075 * [taylor]: Taking taylor expansion of (- (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) (/ 1 z)) in x 0.075 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 y) (/ -0.5 x)) in x 0.075 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 y)) (/ -0.5 x)) 0.075 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 y)) in x 0.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.075 * [taylor]: Taking taylor expansion of -1 in x 0.075 * [backup-simplify]: Simplify -1 into -1 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ -1 1) into -1 0.075 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.075 * [taylor]: Taking taylor expansion of -1 in x 0.075 * [backup-simplify]: Simplify -1 into -1 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.075 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.075 * [taylor]: Taking taylor expansion of -0.5 in x 0.075 * [backup-simplify]: Simplify -0.5 into -0.5 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ -0.5 1) into -0.5 0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.076 * [taylor]: Taking taylor expansion of z in x 0.076 * [backup-simplify]: Simplify z into z 0.076 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.076 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.076 * [backup-simplify]: Simplify (+ (/ 1 y) -0.5) into (- (/ 1 y) 0.5) 0.076 * [backup-simplify]: Simplify (+ (- (/ 1 y) 0.5) 0) into (- (/ 1 y) 0.5) 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.076 * [taylor]: Taking taylor expansion of 0.5 in y 0.076 * [backup-simplify]: Simplify 0.5 into 0.5 0.077 * [backup-simplify]: Simplify (+ 1 0) into 1 0.077 * [taylor]: Taking taylor expansion of 1 in z 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.078 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 y))) into 0 0.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.079 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.079 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 0.079 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.079 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.079 * [taylor]: Taking taylor expansion of z in y 0.079 * [backup-simplify]: Simplify z into z 0.079 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.080 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.080 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 0.080 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.080 * [taylor]: Taking taylor expansion of 0.5 in z 0.080 * [backup-simplify]: Simplify 0.5 into 0.5 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0 0.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.083 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [backup-simplify]: Simplify (+ 0 0) into 0 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.083 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.083 * [taylor]: Taking taylor expansion of z in z 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (/ 1 1) into 1 0.084 * [backup-simplify]: Simplify (- 1) into -1 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.084 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.085 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.086 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 0.086 * * * [progress]: simplifying candidates 0.086 * [simplify]: Simplifying: (expm1 (+ (fma x y (/ x 2.0)) z)) (log1p (+ (fma x y (/ x 2.0)) z)) (* (exp (fma x y (/ x 2.0))) (exp z)) (log (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (* (cbrt (+ (fma x y (/ x 2.0)) z)) (cbrt (+ (fma x y (/ x 2.0)) z))) (cbrt (+ (fma x y (/ x 2.0)) z)) (* (* (+ (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z)) (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (+ (pow (fma x y (/ x 2.0)) 3) (pow z 3)) (+ (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (- (* z z) (* (fma x y (/ x 2.0)) z))) (- (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (* z z)) (- (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z) (+ (/ x 2.0) z) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.087 * * [simplify]: Extracting # 0 : cost 0 0.087 * * [simplify]: Extracting # 1 : cost 0 0.087 * * [simplify]: Extracting # 2 : cost 0 0.087 * * [simplify]: Extracting # 3 : cost 0 0.087 * * [simplify]: Extracting # 4 : cost 0 0.087 * * [simplify]: Extracting # 5 : cost 0 0.087 * * [simplify]: Extracting # 6 : cost 0 0.087 * * [simplify]: iteration 0 : 36 enodes (cost 221 ) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.094 * * [simplify]: Extracting # 3 : cost 0 0.094 * * [simplify]: Extracting # 4 : cost 0 0.094 * * [simplify]: iteration 1 : 88 enodes (cost 214 ) 0.112 * * [simplify]: Extracting # 0 : cost 0 0.112 * * [simplify]: Extracting # 1 : cost 0 0.112 * * [simplify]: Extracting # 2 : cost 0 0.113 * * [simplify]: Extracting # 3 : cost 0 0.113 * * [simplify]: Extracting # 4 : cost 0 0.113 * * [simplify]: iteration 2 : 231 enodes (cost 195 ) 0.202 * * [simplify]: Extracting # 0 : cost 0 0.204 * * [simplify]: Extracting # 1 : cost 0 0.205 * * [simplify]: Extracting # 2 : cost 0 0.206 * * [simplify]: Extracting # 3 : cost 0 0.208 * * [simplify]: Extracting # 4 : cost 0 0.209 * * [simplify]: iteration 3 : 841 enodes (cost 190 ) 1.264 * * [simplify]: Extracting # 0 : cost 0 1.269 * * [simplify]: Extracting # 1 : cost 0 1.273 * * [simplify]: Extracting # 2 : cost 0 1.281 * * [simplify]: Extracting # 3 : cost 0 1.288 * * [simplify]: Extracting # 4 : cost 0 1.296 * * [simplify]: Extracting # 5 : cost 0 1.303 * * [simplify]: iteration 4 : 4437 enodes (cost 187 ) 2.613 * * [simplify]: Extracting # 0 : cost 0 2.618 * * [simplify]: Extracting # 1 : cost 0 2.624 * * [simplify]: iteration done: 5000 enodes (cost 187 ) 2.624 * [simplify]: Simplified to: (expm1 (+ (fma x y (/ x 2.0)) z)) (log1p (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (log (+ (fma x y (/ x 2.0)) z)) (exp (+ (fma x y (/ x 2.0)) z)) (* (cbrt (+ (fma x y (/ x 2.0)) z)) (cbrt (+ (fma x y (/ x 2.0)) z))) (cbrt (+ (fma x y (/ x 2.0)) z)) (pow (+ (fma x y (/ x 2.0)) z) 3) (sqrt (+ (fma x y (/ x 2.0)) z)) (sqrt (+ (fma x y (/ x 2.0)) z)) (+ (pow (fma x y (/ x 2.0)) 3) (pow z 3)) (fma z z (* (fma x y (/ x 2.0)) (- (fma x y (/ x 2.0)) z))) (- (* (fma x y (/ x 2.0)) (fma x y (/ x 2.0))) (* z z)) (- (fma x y (/ x 2.0)) z) (+ (fma x y (/ x 2.0)) z) (+ (/ x 2.0) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) 2.624 * * * [progress]: adding candidates to table 2.674 * * [progress]: iteration 2 / 4 2.674 * * * [progress]: picking best candidate 2.675 * * * * [pick]: Picked # 2.675 * * * [progress]: localizing error 2.681 * * * [progress]: generating rewritten candidates 2.681 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.682 * * * [progress]: generating series expansions 2.682 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.682 * [backup-simplify]: Simplify (fma x (+ y 0.5) z) into (fma x (+ y 0.5) z) 2.682 * [approximate]: Taking taylor expansion of (fma x (+ y 0.5) z) in (x y z) around 0 2.682 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in z 2.682 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 2.682 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in z 2.682 * [taylor]: Taking taylor expansion of x in z 2.682 * [backup-simplify]: Simplify x into x 2.682 * [taylor]: Taking taylor expansion of (+ y 0.5) in z 2.682 * [taylor]: Taking taylor expansion of y in z 2.682 * [backup-simplify]: Simplify y into y 2.682 * [taylor]: Taking taylor expansion of 0.5 in z 2.682 * [backup-simplify]: Simplify 0.5 into 0.5 2.682 * [taylor]: Taking taylor expansion of z in z 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 1 into 1 2.682 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in y 2.682 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 2.682 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y 2.682 * [taylor]: Taking taylor expansion of x in y 2.683 * [backup-simplify]: Simplify x into x 2.683 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 2.683 * [taylor]: Taking taylor expansion of y in y 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.683 * [taylor]: Taking taylor expansion of 0.5 in y 2.683 * [backup-simplify]: Simplify 0.5 into 0.5 2.683 * [taylor]: Taking taylor expansion of z in y 2.683 * [backup-simplify]: Simplify z into z 2.683 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 2.683 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 2.683 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.683 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 2.683 * [taylor]: Taking taylor expansion of y in x 2.683 * [backup-simplify]: Simplify y into y 2.683 * [taylor]: Taking taylor expansion of 0.5 in x 2.683 * [backup-simplify]: Simplify 0.5 into 0.5 2.683 * [taylor]: Taking taylor expansion of z in x 2.683 * [backup-simplify]: Simplify z into z 2.683 * [taylor]: Taking taylor expansion of (fma x (+ y 0.5) z) in x 2.683 * [taylor]: Rewrote expression to (+ (* x (+ y 0.5)) z) 2.683 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.683 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 2.683 * [taylor]: Taking taylor expansion of y in x 2.683 * [backup-simplify]: Simplify y into y 2.683 * [taylor]: Taking taylor expansion of 0.5 in x 2.683 * [backup-simplify]: Simplify 0.5 into 0.5 2.683 * [taylor]: Taking taylor expansion of z in x 2.683 * [backup-simplify]: Simplify z into z 2.683 * [backup-simplify]: Simplify (+ y 0.5) into (+ y 0.5) 2.683 * [backup-simplify]: Simplify (* 0 (+ y 0.5)) into 0 2.683 * [backup-simplify]: Simplify (+ 0 z) into z 2.683 * [taylor]: Taking taylor expansion of z in y 2.683 * [backup-simplify]: Simplify z into z 2.683 * [taylor]: Taking taylor expansion of z in z 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.683 * [backup-simplify]: Simplify 0 into 0 2.684 * [backup-simplify]: Simplify (+ 0 0) into 0 2.684 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ y 0.5))) into (+ y 0.5) 2.684 * [backup-simplify]: Simplify (+ (+ y 0.5) 0) into (+ y 0.5) 2.684 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 2.684 * [taylor]: Taking taylor expansion of y in y 2.684 * [backup-simplify]: Simplify 0 into 0 2.684 * [backup-simplify]: Simplify 1 into 1 2.684 * [taylor]: Taking taylor expansion of 0.5 in y 2.684 * [backup-simplify]: Simplify 0.5 into 0.5 2.685 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.685 * [taylor]: Taking taylor expansion of 0.5 in z 2.685 * [backup-simplify]: Simplify 0.5 into 0.5 2.685 * [backup-simplify]: Simplify 0.5 into 0.5 2.685 * [taylor]: Taking taylor expansion of 0 in z 2.685 * [backup-simplify]: Simplify 0 into 0 2.685 * [backup-simplify]: Simplify 0 into 0 2.685 * [backup-simplify]: Simplify 1 into 1 2.685 * [backup-simplify]: Simplify (+ 0 0) into 0 2.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ y 0.5)))) into 0 2.686 * [backup-simplify]: Simplify (+ 0 0) into 0 2.686 * [taylor]: Taking taylor expansion of 0 in y 2.686 * [backup-simplify]: Simplify 0 into 0 2.686 * [taylor]: Taking taylor expansion of 0 in z 2.686 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify (+ 1 0) into 1 2.686 * [taylor]: Taking taylor expansion of 1 in z 2.686 * [backup-simplify]: Simplify 1 into 1 2.686 * [backup-simplify]: Simplify 1 into 1 2.687 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y))) 2.687 * [backup-simplify]: Simplify (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) into (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) 2.687 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in (x y z) around 0 2.687 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in z 2.687 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 2.687 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in z 2.687 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.687 * [taylor]: Taking taylor expansion of x in z 2.687 * [backup-simplify]: Simplify x into x 2.687 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.687 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in z 2.687 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.687 * [taylor]: Taking taylor expansion of y in z 2.687 * [backup-simplify]: Simplify y into y 2.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.687 * [taylor]: Taking taylor expansion of 0.5 in z 2.687 * [backup-simplify]: Simplify 0.5 into 0.5 2.687 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.687 * [taylor]: Taking taylor expansion of z in z 2.687 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify 1 into 1 2.688 * [backup-simplify]: Simplify (/ 1 1) into 1 2.688 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in y 2.688 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 2.688 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in y 2.688 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.688 * [taylor]: Taking taylor expansion of x in y 2.688 * [backup-simplify]: Simplify x into x 2.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.688 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 2.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.688 * [taylor]: Taking taylor expansion of y in y 2.688 * [backup-simplify]: Simplify 0 into 0 2.688 * [backup-simplify]: Simplify 1 into 1 2.688 * [backup-simplify]: Simplify (/ 1 1) into 1 2.688 * [taylor]: Taking taylor expansion of 0.5 in y 2.688 * [backup-simplify]: Simplify 0.5 into 0.5 2.688 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.688 * [taylor]: Taking taylor expansion of z in y 2.688 * [backup-simplify]: Simplify z into z 2.688 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.688 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 2.688 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 2.688 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 2.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.688 * [taylor]: Taking taylor expansion of x in x 2.688 * [backup-simplify]: Simplify 0 into 0 2.688 * [backup-simplify]: Simplify 1 into 1 2.689 * [backup-simplify]: Simplify (/ 1 1) into 1 2.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 2.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.689 * [taylor]: Taking taylor expansion of y in x 2.689 * [backup-simplify]: Simplify y into y 2.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.689 * [taylor]: Taking taylor expansion of 0.5 in x 2.689 * [backup-simplify]: Simplify 0.5 into 0.5 2.689 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.689 * [taylor]: Taking taylor expansion of z in x 2.689 * [backup-simplify]: Simplify z into z 2.689 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.689 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (+ (/ 1 y) 0.5) (/ 1 z)) in x 2.689 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (+ (/ 1 y) 0.5)) (/ 1 z)) 2.689 * [taylor]: Taking taylor expansion of (* (/ 1 x) (+ (/ 1 y) 0.5)) in x 2.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.689 * [taylor]: Taking taylor expansion of x in x 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify 1 into 1 2.689 * [backup-simplify]: Simplify (/ 1 1) into 1 2.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 2.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.689 * [taylor]: Taking taylor expansion of y in x 2.689 * [backup-simplify]: Simplify y into y 2.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.689 * [taylor]: Taking taylor expansion of 0.5 in x 2.690 * [backup-simplify]: Simplify 0.5 into 0.5 2.690 * [taylor]: Taking taylor expansion of (/ 1 z) in x 2.690 * [taylor]: Taking taylor expansion of z in x 2.690 * [backup-simplify]: Simplify z into z 2.690 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.690 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5) 2.690 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5) 2.690 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 0.5) 0) into (+ (/ 1 y) 0.5) 2.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 2.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.690 * [taylor]: Taking taylor expansion of y in y 2.690 * [backup-simplify]: Simplify 0 into 0 2.690 * [backup-simplify]: Simplify 1 into 1 2.690 * [backup-simplify]: Simplify (/ 1 1) into 1 2.690 * [taylor]: Taking taylor expansion of 0.5 in y 2.690 * [backup-simplify]: Simplify 0.5 into 0.5 2.690 * [backup-simplify]: Simplify (+ 1 0) into 1 2.690 * [taylor]: Taking taylor expansion of 1 in z 2.690 * [backup-simplify]: Simplify 1 into 1 2.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.691 * [backup-simplify]: Simplify (+ 0 0) into 0 2.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.692 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ (/ 1 y) 0.5))) into 0 2.692 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 2.692 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.692 * [taylor]: Taking taylor expansion of z in y 2.692 * [backup-simplify]: Simplify z into z 2.692 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.692 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5 2.692 * [taylor]: Taking taylor expansion of 0.5 in z 2.692 * [backup-simplify]: Simplify 0.5 into 0.5 2.693 * [backup-simplify]: Simplify 1 into 1 2.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.693 * [backup-simplify]: Simplify (+ 0 0) into 0 2.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 0.5)))) into 0 2.694 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 2.694 * [backup-simplify]: Simplify (+ 0 0) into 0 2.694 * [taylor]: Taking taylor expansion of 0 in y 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.694 * [taylor]: Taking taylor expansion of z in z 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify 1 into 1 2.695 * [backup-simplify]: Simplify (/ 1 1) into 1 2.695 * [backup-simplify]: Simplify 1 into 1 2.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.695 * [backup-simplify]: Simplify (+ 0 0) into 0 2.695 * [taylor]: Taking taylor expansion of 0 in z 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify 0.5 into 0.5 2.696 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y))) 2.696 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (+ (/ 1 (- y)) 0.5) (/ 1 (- z))) into (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) 2.696 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in (x y z) around 0 2.696 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in z 2.696 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 2.696 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in z 2.696 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.696 * [taylor]: Taking taylor expansion of -1 in z 2.696 * [backup-simplify]: Simplify -1 into -1 2.696 * [taylor]: Taking taylor expansion of x in z 2.696 * [backup-simplify]: Simplify x into x 2.696 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.697 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in z 2.697 * [taylor]: Taking taylor expansion of 0.5 in z 2.697 * [backup-simplify]: Simplify 0.5 into 0.5 2.697 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.697 * [taylor]: Taking taylor expansion of y in z 2.697 * [backup-simplify]: Simplify y into y 2.697 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.697 * [taylor]: Taking taylor expansion of (/ -1 z) in z 2.697 * [taylor]: Taking taylor expansion of -1 in z 2.697 * [backup-simplify]: Simplify -1 into -1 2.697 * [taylor]: Taking taylor expansion of z in z 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [backup-simplify]: Simplify (/ -1 1) into -1 2.697 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in y 2.697 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 2.697 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in y 2.697 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.697 * [taylor]: Taking taylor expansion of -1 in y 2.697 * [backup-simplify]: Simplify -1 into -1 2.697 * [taylor]: Taking taylor expansion of x in y 2.697 * [backup-simplify]: Simplify x into x 2.697 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.697 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 2.697 * [taylor]: Taking taylor expansion of 0.5 in y 2.697 * [backup-simplify]: Simplify 0.5 into 0.5 2.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.697 * [taylor]: Taking taylor expansion of y in y 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.698 * [backup-simplify]: Simplify (/ 1 1) into 1 2.698 * [taylor]: Taking taylor expansion of (/ -1 z) in y 2.698 * [taylor]: Taking taylor expansion of -1 in y 2.698 * [backup-simplify]: Simplify -1 into -1 2.698 * [taylor]: Taking taylor expansion of z in y 2.698 * [backup-simplify]: Simplify z into z 2.698 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.698 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 2.698 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 2.698 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 2.698 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.698 * [taylor]: Taking taylor expansion of -1 in x 2.698 * [backup-simplify]: Simplify -1 into -1 2.698 * [taylor]: Taking taylor expansion of x in x 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (/ -1 1) into -1 2.699 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 2.699 * [taylor]: Taking taylor expansion of 0.5 in x 2.699 * [backup-simplify]: Simplify 0.5 into 0.5 2.699 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.699 * [taylor]: Taking taylor expansion of y in x 2.699 * [backup-simplify]: Simplify y into y 2.699 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.699 * [taylor]: Taking taylor expansion of (/ -1 z) in x 2.699 * [taylor]: Taking taylor expansion of -1 in x 2.699 * [backup-simplify]: Simplify -1 into -1 2.699 * [taylor]: Taking taylor expansion of z in x 2.699 * [backup-simplify]: Simplify z into z 2.699 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.699 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (- 0.5 (/ 1 y)) (/ -1 z)) in x 2.699 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (- 0.5 (/ 1 y))) (/ -1 z)) 2.699 * [taylor]: Taking taylor expansion of (* (/ -1 x) (- 0.5 (/ 1 y))) in x 2.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.699 * [taylor]: Taking taylor expansion of -1 in x 2.699 * [backup-simplify]: Simplify -1 into -1 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 1 into 1 2.700 * [backup-simplify]: Simplify (/ -1 1) into -1 2.700 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 2.700 * [taylor]: Taking taylor expansion of 0.5 in x 2.700 * [backup-simplify]: Simplify 0.5 into 0.5 2.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.700 * [taylor]: Taking taylor expansion of y in x 2.700 * [backup-simplify]: Simplify y into y 2.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.700 * [taylor]: Taking taylor expansion of (/ -1 z) in x 2.700 * [taylor]: Taking taylor expansion of -1 in x 2.700 * [backup-simplify]: Simplify -1 into -1 2.700 * [taylor]: Taking taylor expansion of z in x 2.700 * [backup-simplify]: Simplify z into z 2.700 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 2.701 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.701 * [backup-simplify]: Simplify (+ 0.5 (- (/ 1 y))) into (- 0.5 (/ 1 y)) 2.701 * [backup-simplify]: Simplify (* -1 (- 0.5 (/ 1 y))) into (* -1 (- 0.5 (/ 1 y))) 2.701 * [backup-simplify]: Simplify (+ (* -1 (- 0.5 (/ 1 y))) 0) into (- (/ 1 y) 0.5) 2.701 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 2.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.701 * [taylor]: Taking taylor expansion of y in y 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify 1 into 1 2.701 * [backup-simplify]: Simplify (/ 1 1) into 1 2.701 * [taylor]: Taking taylor expansion of 0.5 in y 2.701 * [backup-simplify]: Simplify 0.5 into 0.5 2.702 * [backup-simplify]: Simplify (+ 1 0) into 1 2.702 * [taylor]: Taking taylor expansion of 1 in z 2.702 * [backup-simplify]: Simplify 1 into 1 2.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.702 * [backup-simplify]: Simplify (- 0) into 0 2.703 * [backup-simplify]: Simplify (+ 0 0) into 0 2.703 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.704 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 0.5 (/ 1 y)))) into 0 2.704 * [backup-simplify]: Simplify (+ 0 (/ -1 z)) into (- (/ 1 z)) 2.704 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 2.704 * [taylor]: Taking taylor expansion of (/ 1 z) in y 2.704 * [taylor]: Taking taylor expansion of z in y 2.704 * [backup-simplify]: Simplify z into z 2.704 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 2.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.705 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.706 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 2.706 * [taylor]: Taking taylor expansion of (- 0.5) in z 2.706 * [taylor]: Taking taylor expansion of 0.5 in z 2.706 * [backup-simplify]: Simplify 0.5 into 0.5 2.706 * [backup-simplify]: Simplify 1 into 1 2.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.707 * [backup-simplify]: Simplify (- 0) into 0 2.707 * [backup-simplify]: Simplify (+ 0 0) into 0 2.708 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.708 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 0.5 (/ 1 y))))) into 0 2.709 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 2.709 * [backup-simplify]: Simplify (+ 0 0) into 0 2.709 * [taylor]: Taking taylor expansion of 0 in y 2.709 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 2.709 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.709 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.709 * [taylor]: Taking taylor expansion of z in z 2.709 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify 1 into 1 2.710 * [backup-simplify]: Simplify (/ 1 1) into 1 2.710 * [backup-simplify]: Simplify (- 1) into -1 2.710 * [backup-simplify]: Simplify -1 into -1 2.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.711 * [backup-simplify]: Simplify (- 0) into 0 2.711 * [backup-simplify]: Simplify (+ 0 0) into 0 2.711 * [taylor]: Taking taylor expansion of 0 in z 2.711 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.712 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 2.713 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y))) 2.713 * * * [progress]: simplifying candidates 2.714 * [simplify]: Simplifying: (expm1 (fma x (+ y 0.5) z)) (log1p (fma x (+ y 0.5) z)) (* x (+ y 0.5)) (log (fma x (+ y 0.5) z)) (exp (fma x (+ y 0.5) z)) (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z))) (cbrt (fma x (+ y 0.5) z)) (* (* (fma x (+ y 0.5) z) (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 2.714 * * [simplify]: Extracting # 0 : cost 0 2.714 * * [simplify]: Extracting # 1 : cost 0 2.714 * * [simplify]: Extracting # 2 : cost 0 2.714 * * [simplify]: Extracting # 3 : cost 0 2.714 * * [simplify]: Extracting # 4 : cost 0 2.714 * * [simplify]: Extracting # 5 : cost 0 2.715 * * [simplify]: iteration 0 : 20 enodes (cost 116 ) 2.719 * * [simplify]: Extracting # 0 : cost 0 2.719 * * [simplify]: Extracting # 1 : cost 0 2.720 * * [simplify]: Extracting # 2 : cost 0 2.720 * * [simplify]: iteration 1 : 33 enodes (cost 113 ) 2.735 * * [simplify]: Extracting # 0 : cost 0 2.735 * * [simplify]: Extracting # 1 : cost 0 2.735 * * [simplify]: Extracting # 2 : cost 0 2.735 * * [simplify]: iteration 2 : 63 enodes (cost 95 ) 2.763 * * [simplify]: Extracting # 0 : cost 0 2.763 * * [simplify]: Extracting # 1 : cost 0 2.764 * * [simplify]: Extracting # 2 : cost 0 2.764 * * [simplify]: Extracting # 3 : cost 0 2.764 * * [simplify]: Extracting # 4 : cost 0 2.765 * * [simplify]: iteration 3 : 231 enodes (cost 95 ) 3.076 * * [simplify]: Extracting # 0 : cost 0 3.078 * * [simplify]: Extracting # 1 : cost 0 3.079 * * [simplify]: Extracting # 2 : cost 0 3.081 * * [simplify]: Extracting # 3 : cost 0 3.082 * * [simplify]: Extracting # 4 : cost 0 3.083 * * [simplify]: Extracting # 5 : cost 0 3.084 * * [simplify]: Extracting # 6 : cost 0 3.086 * * [simplify]: iteration 4 : 1407 enodes (cost 95 ) 4.148 * * [simplify]: Extracting # 0 : cost 0 4.158 * * [simplify]: Extracting # 1 : cost 0 4.165 * * [simplify]: Extracting # 2 : cost 0 4.171 * * [simplify]: Extracting # 3 : cost 0 4.177 * * [simplify]: Extracting # 4 : cost 0 4.183 * * [simplify]: iteration done: 5000 enodes (cost 95 ) 4.183 * [simplify]: Simplified to: (expm1 (fma x (+ y 0.5) z)) (log1p (fma x (+ y 0.5) z)) (* x (+ y 0.5)) (log (fma x (+ y 0.5) z)) (exp (fma x (+ y 0.5) z)) (* (cbrt (fma x (+ y 0.5) z)) (cbrt (fma x (+ y 0.5) z))) (cbrt (fma x (+ y 0.5) z)) (pow (fma x (+ y 0.5) z) 3) (sqrt (fma x (+ y 0.5) z)) (sqrt (fma x (+ y 0.5) z)) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) (fma x (+ y 0.5) z) 4.183 * * * [progress]: adding candidates to table 4.214 * [progress]: [Phase 3 of 3] Extracting. 4.214 * * [regime]: Finding splitpoints for: (# #) 4.215 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 4.215 * * * * [regimes]: Trying to branch on z from (# #) 4.227 * * * * [regimes]: Trying to branch on y from (# #) 4.247 * * * * [regimes]: Trying to branch on x from (# #) 4.270 * * * [regime]: Found split indices: #