Details

Time bar (total: 9.3s)

sample66.0ms

Algorithm
intervals
Results
31.0ms78×body1280valid
12.0ms54×body640valid
9.0ms183×body80valid
3.0ms18×body320valid
1.0ms11×body160valid

simplify31.0ms

Counts
1 → 1

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (expm1 x) x)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
3×associate-/r* add-cbrt-cube add-exp-log associate-/l*
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp insert-posit16 log1p-expm1-u div-inv expm1-udef add-log-exp
Counts
1 → 31
Calls
1 calls:
Slowest
7.0ms
(/ (expm1 x) x)

series62.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
62.0ms
(/ (expm1 x) x)

simplify3.7s

Counts
34 → 34

prune262.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (expm1 x) (/ 1 x))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×associate-*r*
11×times-frac
10×*-un-lft-identity add-exp-log
9×add-cube-cbrt
6×add-cbrt-cube
4×prod-exp
3×pow1 associate-*l* unswap-sqr
2×div-exp cbrt-unprod
1×expm1-log1p-u cbrt-undiv rec-exp 1-exp pow-prod-down associate-*r/ un-div-inv *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 39
Calls
1 calls:
Slowest
9.0ms
(* (expm1 x) (/ 1 x))

series66.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
66.0ms
(* (expm1 x) (/ 1 x))

simplify2.0s

Counts
42 → 42

prune299.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample2.7s

Algorithm
intervals
Results
1.4s2213×body1280valid
461.0ms1689×body640valid
442.0ms5611×body80valid
158.0ms827×body320valid
51.0ms420×body160valid