Details

Time bar (total: 2.9s)

sample53.0ms

Algorithm
intervals
Results
38.0ms511×body80valid

simplify160.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
160.0ms
(exp (- (- 1 (* x x))))

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (fma x x -1))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×exp-prod
2×add-sqr-sqrt *-un-lft-identity add-cube-cbrt add-log-exp
1×expm1-log1p-u pow1 add-cbrt-cube exp-sum add-exp-log fma-udef insert-posit16 log1p-expm1-u rem-exp-log
Counts
1 → 15
Calls
1 calls:
Slowest
4.0ms
(exp (fma x x -1))

series35.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
35.0ms
(exp (fma x x -1))

simplify439.0ms

Counts
8 → 18
Calls
8 calls:
Slowest
314.0ms
(+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
77.0ms
(exp (* (cbrt (fma x x -1)) (cbrt (fma x x -1))))
17.0ms
(exp (sqrt (fma x x -1)))
9.0ms
(exp (* x x))
9.0ms
(exp (fma x x -1))

prune152.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(pow E (fma x x -1))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
3×add-sqr-sqrt pow-unpow unpow-prod-down *-un-lft-identity add-cube-cbrt
2×pow1 pow-exp add-exp-log
1×expm1-log1p-u pow-to-exp unpow-prod-up e-exp-1 pow-pow add-cbrt-cube fma-udef insert-posit16 log1p-expm1-u add-log-exp sqr-pow
Counts
1 → 22
Calls
1 calls:
Slowest
2.0ms
(pow E (fma x x -1))

series41.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
41.0ms
(pow E (fma x x -1))

simplify460.0ms

Counts
12 → 25
Calls
12 calls:
Slowest
297.0ms
(+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
56.0ms
(pow (* (cbrt E) (cbrt E)) (fma x x -1))
27.0ms
(* (log E) (fma x x -1))
23.0ms
(* 1 (fma x x -1))
11.0ms
(pow (sqrt E) (fma x x -1))

prune188.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes26.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
1.1s15669×body80valid