Details

Time bar (total: 8.9s)

sample48.0ms

Algorithm
intervals
Results
16.0ms129×body160valid
8.0ms127×body80valid

simplify96.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (28.0ms)

IterNodesCost
08236
131036
2105431
3485530
4500130

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 14.1b

localize33.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.2b
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.4b
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
18×times-frac
8×add-exp-log add-cbrt-cube
6×associate-/r* associate-/l*
4×pow1 expm1-log1p-u associate-/r/ log1p-expm1-u add-log-exp
2×cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ fma-udef div-inv
Counts
4 → 82
Calls
4 calls:
4.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
5.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
0.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

series651.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
30.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
223.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
368.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

simplify52.0ms

Algorithm
egg-herbie
Counts
94 → 94
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
03351396
113571221
250011163

prune500.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 14.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.4b
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.4b
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.4b
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
18×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
4×pow1 add-exp-log expm1-log1p-u associate-/r/ add-cbrt-cube log1p-expm1-u add-log-exp
2×cbrt-div flip3-+ pow1/3 flip-+ fma-udef div-inv
Counts
4 → 72
Calls
4 calls:
3.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
3.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

series1.1s

Counts
4 → 12
Calls
4 calls:
181.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
181.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
295.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
441.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

simplify48.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
03431834
111281639
250021547

prune546.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 14.0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.4b
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.4b
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.4b
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
18×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
4×pow1 add-exp-log expm1-log1p-u associate-/r/ add-cbrt-cube log1p-expm1-u add-log-exp
2×cbrt-div flip3-+ pow1/3 flip-+ fma-udef div-inv
Counts
4 → 72
Calls
4 calls:
3.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
3.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
0.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

series1.3s

Counts
4 → 12
Calls
4 calls:
387.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
183.0ms
(cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))
296.0ms
(fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592)
445.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (* (* (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))))) (cbrt (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

simplify52.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
03512224
111581969
250011879

prune587.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 14.0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
14.0b
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp
3×cbrt-prod fma-udef
1×pow1/3
Counts
4 → 43
Calls
4 calls:
1.0ms
(cbrt (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
0.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

series2.0s

Counts
4 → 12
Calls
4 calls:
750.0ms
(cbrt (fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0))
435.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
433.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)
432.0ms
(fma (/ (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) (fma (* (* (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (cbrt (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))))) (fma (/ 1.0 (+ 1.0 (* 0.3275911 (fabs x)))) 1.061405429 -1.453152027) 1.421413741) -0.284496736) 0.254829592) (exp (* (fabs x) (fabs x)))) (/ (- 1.0) (fma (fabs x) 0.3275911 1.0)) 1.0)

simplify113.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 3 (88.0ms)

IterNodesCost
01953147
16432749
231912600
350032504

prune418.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 13.3b

regimes209.0ms

Accuracy

0% (0.0b remaining)

Error of 13.1b against oracle of 13.0b and baseline of 13.1b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
051121
151121

end0.0ms

sample901.0ms

Algorithm
intervals
Results
513.0ms3916×body160valid
268.0ms4084×body80valid