Details

Time bar (total: 8.0s)

sample44.0ms

Algorithm
intervals
Results
13.0ms113×body160valid
8.0ms143×body80valid

simplify95.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (27.0ms)

IterNodesCost
08236
131036
2105431
3485530
4500130

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 12.4b

localize30.0ms

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)
12.4b
(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)

rewrite13.0ms

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:
5.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
5.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
1.0ms
(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)
1.0ms
(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)

series674.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
35.0ms
(/ 1.0 (+ 1.0 (* 0.3275911 (fabs x))))
227.0ms
(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)
381.0ms
(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)

simplify44.0ms

Algorithm
egg-herbie
Counts
94 → 94
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
03351396
113571221
250011163

prune480.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 12.4b

localize31.0ms

Local error

Found 4 expressions with local error:

0.2b
(/ (- 1.0) (fma (fabs x) 0.3275911 1.0))
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)
12.4b
(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)
12.4b
(log (exp (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)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
30×times-frac
29×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×distribute-lft-neg-in distribute-rgt-neg-in
10×associate-/l*
6×add-exp-log add-cbrt-cube
5×pow1
4×expm1-log1p-u neg-mul-1 log-prod log-pow log1p-expm1-u add-log-exp
3×exp-prod associate-/r* fma-udef
1×cbrt-undiv neg-sub0 frac-2neg div-sub distribute-frac-neg div-exp rem-log-exp exp-sum clear-num div-inv
Counts
4 → 97
Calls
4 calls:
5.0ms
(/ (- 1.0) (fma (fabs x) 0.3275911 1.0))
1.0ms
(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)
1.0ms
(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)
2.0ms
(log (exp (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)))

series1.0s

Counts
4 → 12
Calls
4 calls:
26.0ms
(/ (- 1.0) (fma (fabs x) 0.3275911 1.0))
233.0ms
(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)
388.0ms
(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)
386.0ms
(log (exp (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)))

simplify53.0ms

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
04182259
114922000
250011921

prune577.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 12.4b

localize38.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))
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)
12.4b
(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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
12.4b
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
16×cbrt-prod
14×add-cube-cbrt *-un-lft-identity
12×pow1
6×add-exp-log pow1/3 swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u log-prod log-pow add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
3×exp-prod fma-udef
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus rem-log-exp exp-sum prod-exp *-commutative cbrt-unprod
Counts
4 → 80
Calls
4 calls:
6.0ms
(* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))
1.0ms
(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)
1.0ms
(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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
2.0ms
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

series1.4s

Counts
4 → 12
Calls
4 calls:
150.0ms
(* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))
235.0ms
(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)
522.0ms
(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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
516.0ms
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (cbrt (fma (fabs x) 0.3275911 1.0)) (cbrt (fma (fabs x) 0.3275911 1.0)))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

simplify60.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
03292637
112682282
250012161

prune530.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 12.4b

localize42.0ms

Local error

Found 4 expressions with local error:

0.4b
(cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))
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)
12.4b
(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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
12.4b
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×cbrt-prod
5×pow1
4×add-exp-log expm1-log1p-u log-prod log-pow add-cbrt-cube log1p-expm1-u add-log-exp
3×exp-prod sqrt-prod fma-udef
1×pow1/3 rem-log-exp exp-sum
Counts
4 → 54
Calls
4 calls:
2.0ms
(cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))
1.0ms
(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)
1.0ms
(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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
2.0ms
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

series1.4s

Counts
4 → 12
Calls
4 calls:
131.0ms
(cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))
239.0ms
(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)
518.0ms
(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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)
527.0ms
(log (exp (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)))) (* (/ (- (sqrt 1.0)) (* (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))) (* (cbrt (sqrt (fma (fabs x) 0.3275911 1.0))) (cbrt (sqrt (fma (fabs x) 0.3275911 1.0)))))) (/ (sqrt 1.0) (cbrt (fma (fabs x) 0.3275911 1.0)))) 1.0)))

simplify48.0ms

Algorithm
egg-herbie
Counts
66 → 66
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
02902833
110012403
250012270

prune495.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 12.4b

regimes71.0ms

Accuracy

0% (0.0b remaining)

Error of 13.7b against oracle of 13.7b and baseline of 13.7b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
040115
144115
247115
348115
448115

end0.0ms

sample796.0ms

Algorithm
intervals
Results
447.0ms3879×body160valid
235.0ms4121×body80valid