Details

Time bar (total: 4.0s)

sample340.0ms

Algorithm
intervals
Results
74.0ms242×body10240exit
11.0ms256×body80valid
1.0msbody5120valid
0.0msbody1280valid

simplify69.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0184
1344
2694
31554
44634
520904
650014

prune4.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 1 expressions with local error:

0.0b
(sinh c)

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u sinh-def add-cube-cbrt *-un-lft-identity add-cbrt-cube log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
2.0ms
(sinh c)

series71.0ms

Counts
1 → 3
Calls
1 calls:
71.0ms
(sinh c)

simplify120.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
06342
113339
231939
380939
4411239
5500139

prune46.0ms

Filtered
13 candidates to 12 candidates (92.3%)
Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

series55.0ms

Counts
1 → 3
Calls
1 calls:
55.0ms
(fma 1/6 (pow c 3) (fma 1/120 (pow c 5) c))

simplify147.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
04174
111965
258765
3417065
4500165

prune42.0ms

Filtered
13 candidates to 10 candidates (76.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

5.4b
(- (exp c) (exp (* -1 c)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt *-un-lft-identity
prod-diff
add-cube-cbrt
fma-neg add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out-- difference-of-squares
Counts
1 → 28
Calls
1 calls:
6.0ms
(- (exp c) (exp (* -1 c)))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(- (exp c) (exp (* -1 c)))

simplify68.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (64.0ms)

IterNodesCost
0153354
1390230
21886229
35003203

prune62.0ms

Filtered
31 candidates to 18 candidates (58.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes19.0ms

Accuracy

0% (0.6b remaining)

Error of 0.6b against oracle of 0.0b and baseline of 0.6b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0147

end0.0ms

sample2.9s

Algorithm
intervals
Results
2.3s7744×body10240exit
342.0ms8002×body80valid
10.0ms12×body5120valid
3.0msbody2560valid
1.0msbody1280valid
0.0msbody320valid
0.0msbody640valid