Details

Time bar (total: 43.1s)

sample76.0ms

Algorithm
intervals
Results
33.0ms140×body160valid
13.0ms116×body80valid

simplify602.0ms

Counts
1 → 1
Iterations
IterNodes
done5002
31118
2295
182
026

prune19.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 15.3b

localize46.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
0.2b
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
0.5b
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
15.3b
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

rewrite272.0ms

Algorithm
rewrite-expression-head
Rules
55×add-sqr-sqrt
36×times-frac
22×*-un-lft-identity
20×add-cube-cbrt
10×difference-of-squares
8×add-cbrt-cube add-exp-log add-log-exp
6×associate-/r* associate-/l*
4×pow1 associate-/r/
3×unpow-prod-down flip3-+ flip-+ sqr-pow
2×cbrt-undiv associate-+l+ clear-num frac-2neg div-exp div-inv
1×distribute-rgt-in +-commutative sum-log sub-neg distribute-lft-in flip3-- diff-log flip-- distribute-lft-out--
Counts
4 → 94
Calls
4 calls:
15.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
14.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
25.0ms
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
211.0ms
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

series2.4s

Counts
4 → 12
Calls
4 calls:
49.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
47.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
476.0ms
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
1.8s
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

simplify1.4s

Counts
106 → 106
Iterations
IterNodes
done5000
22650
1576
0229

prune884.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 15.3b

localize81.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
0.5b
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
2.8b
(log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))
15.3b
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

rewrite267.0ms

Algorithm
rewrite-expression-head
Rules
55×add-sqr-sqrt
36×times-frac
22×*-un-lft-identity
20×add-cube-cbrt
16×log-pow
15×exp-prod
10×difference-of-squares
8×add-log-exp
6×add-cbrt-cube add-exp-log
5×pow1
4×associate-/r/
3×log-prod associate-/r* unpow-prod-down flip3-+ flip-+ associate-/l* sqr-pow
2×associate-+l+ div-inv
1×distribute-rgt-in cbrt-undiv +-commutative clear-num sum-log sub-neg frac-2neg distribute-lft-in flip3-- diff-log div-exp rem-log-exp flip-- distribute-lft-out--
Counts
4 → 92
Calls
4 calls:
8.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
18.0ms
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
34.0ms
(log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))
204.0ms
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

series2.3s

Counts
4 → 12
Calls
4 calls:
61.0ms
(/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))
464.0ms
(+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592)
56.0ms
(log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))
1.8s
(- 1.0 (/ (/ (+ (* (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911))) (+ -0.284496736 (* (+ (* (+ (/ 1.0 (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.061405429)) -1.453152027) (log (exp (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))))) 1.421413741) (/ 1.0 (+ 1.0 (* (fabs x) 0.3275911)))))) 0.254829592) (/ (+ 1.0 (* (fabs x) 0.3275911)) 1.0)) (pow (exp (fabs x)) (fabs x))))

simplify1.6s

Counts
104 → 104
Iterations
IterNodes
done5000
22763
1692
0292

prune1.0s

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 15.3b

localize138.0ms

Local error

Found 4 expressions with local error:

0.5b
(+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592)
0.5b
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
0.8b
(pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3)
14.7b
(- (pow 1.0 3) (pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3))

rewrite733.0ms

Algorithm
rewrite-expression-head
Rules
52×add-exp-log
38×add-sqr-sqrt
31×*-un-lft-identity
28×add-cbrt-cube
25×unpow-prod-down cube-prod
20×div-exp prod-exp
16×difference-of-squares
13×associate-*r/
12×pow-exp add-cube-cbrt
11×associate-/r/
9×times-frac sqr-pow
8×cbrt-undiv associate-*l* cbrt-unprod add-log-exp
7×pow1
6×distribute-rgt-out-- associate-*r*
5×pow-to-exp distribute-lft-out--
4×rem-cube-cbrt
3×pow-unpow flip3-+ flip-+ div-inv
2×frac-times
1×cube-div distribute-rgt-in cube-mult difference-cubes +-commutative sum-log sub-neg pow-pow distribute-lft-in distribute-lft1-in distribute-rgt-out flip3-- diff-log unpow3 pow-prod-down associate-*l/ *-commutative flip-- distribute-lft-out unswap-sqr
Counts
4 → 138
Calls
4 calls:
14.0ms
(+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592)
475.0ms
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
44.0ms
(pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3)
195.0ms
(- (pow 1.0 3) (pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3))

series10.7s

Counts
4 → 12
Calls
4 calls:
438.0ms
(+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592)
3.1s
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
1.1s
(pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3)
6.1s
(- (pow 1.0 3) (pow (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 3))

simplify896.0ms

Counts
150 → 150
Iterations
IterNodes
done5001
11552
0466

prune2.2s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 14.3b

localize169.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
0.8b
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
0.8b
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
14.7b
(- (pow 1.0 3) (* (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)) (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3))))

rewrite720.0ms

Algorithm
rewrite-expression-head
Rules
48×add-exp-log
38×add-cbrt-cube
22×add-sqr-sqrt
20×*-un-lft-identity
18×div-exp prod-exp
17×unpow-prod-down cube-prod add-cube-cbrt
15×times-frac
12×cbrt-undiv
10×pow-exp cbrt-unprod
9×associate-*r/
8×pow1 associate-*l* rem-cube-cbrt
7×associate-/r/
6×pow-unpow associate-*r* add-log-exp
5×div-inv
4×pow-to-exp difference-of-squares
3×sqr-pow
2×cube-div cube-mult frac-times pow-pow flip3-+ unpow3 flip-+
1×distribute-rgt-in sub-neg distribute-lft-in distribute-lft1-in distribute-rgt-out flip3-- diff-log pow-prod-down associate-*l/ *-commutative flip-- distribute-lft-out unswap-sqr
Counts
4 → 139
Calls
4 calls:
586.0ms
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
37.0ms
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
55.0ms
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
33.0ms
(- (pow 1.0 3) (* (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)) (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3))))

series9.3s

Counts
4 → 12
Calls
4 calls:
3.1s
(* (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) (+ (/ (+ (* (+ -0.284496736 (* (+ 1.421413741 (/ (* 1.0 (+ -1.453152027 (* (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)) 1.061405429))) (+ (* 0.3275911 (fabs x)) 1.0))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0)))) (/ 1.0 (+ (* 0.3275911 (fabs x)) 1.0))) 0.254829592) (* (pow (exp (fabs x)) (fabs x)) (/ (+ (* 0.3275911 (fabs x)) 1.0) 1.0))) 1.0))
890.0ms
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
883.0ms
(pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)
4.5s
(- (pow 1.0 3) (* (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3)) (sqrt (pow (/ (+ 0.254829592 (* (+ (* (+ 1.421413741 (/ 1.0 (/ (+ 1.0 (* 0.3275911 (fabs x))) (+ -1.453152027 (* 1.061405429 (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))))) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) -0.284496736) (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (exp (pow (fabs x) 2)) (/ (+ 1.0 (* 0.3275911 (fabs x))) 1.0))) 3))))

simplify770.0ms

Counts
151 → 151
Iterations
IterNodes
done5001
11600
0479

prune2.9s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 14.3b

regimes783.0ms

Accuracy

0% (0.0b remaining)

Error of 12.9b against oracle of 12.9b and baseline of 12.9b

bsearch0.0ms

simplify16.0ms

Iterations
IterNodes
done111
3111
2109
198
070

end0.0ms

sample2.8s

Algorithm
intervals
Results
1.4s3884×body160valid
1.1s4116×body80valid