Details

Time bar (total: 3.0s)

sample47.0ms

Algorithm
intervals
Results
22.0ms91×body1280valid
7.0ms186×body80valid
7.0ms38×body640valid
3.0ms24×body320valid
1.0ms10×body160valid

simplify59.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
59.0ms
(- (exp (* a x)) 1)

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(expm1 (* a x))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
2×log1p-expm1-u
1×add-sqr-sqrt expm1-log1p-u pow1 expm1-log1p *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16 expm1-udef add-log-exp
Counts
1 → 12
Calls
1 calls:
Slowest
1.0ms
(expm1 (* a x))

series59.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
59.0ms
(expm1 (* a x))

simplify288.0ms

Counts
4 → 15
Calls
4 calls:
Slowest
138.0ms
(+ (* 1/2 (* (pow a 2) (pow x 2))) (+ (* a x) (* 1/6 (* (pow a 3) (pow x 3)))))
76.0ms
(- (exp (* a x)) 1)
65.0ms
(- (exp (* a x)) 1)
4.0ms
(* a x)

prune101.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

end0.0ms

sample2.4s

Algorithm
intervals
Results
1.5s2762×body1280valid
312.0ms1330×body640valid
286.0ms5365×body80valid
154.0ms760×body320valid
40.0ms370×body160valid