Details

Time bar (total: 1.3s)

sample36.0ms

Algorithm
intervals
Results
13.0ms97×body1280valid
7.0ms91×body640valid
3.0ms354×pre80true
2.0ms42×body320valid
1.0ms100×body80valid
1.0ms24×body160valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
172
272

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 59.7b

localize6.0ms

Local error

Found 1 expressions with local error:

7.3b
(- (exp x) 1.0)

rewrite6.0ms

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:
5.0ms
(- (exp x) 1.0)

series14.0ms

Counts
1 → 3
Calls
1 calls:
14.0ms
(- (exp x) 1.0)

simplify60.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 3 (57.0ms)

IterNodesCost
0140205
1403130
22063120
3500390

prune51.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize7.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
094

end0.0ms

sample1.1s

Algorithm
intervals
Results
494.0ms3399×body1280valid
219.0ms2522×body640valid
106.0ms11775×pre80true
69.0ms1257×body320valid
49.0ms3951×body80valid
22.0ms646×body160valid