Details

sample775.0ms

Algorithm

intervals

Results

472.0ms	209×	body	10240	exit
171.0ms	87×	body	1280	valid
52.0ms	39×	body	640	valid
18.0ms	146×	body	80	nan
14.0ms	99×	body	80	valid
7.0ms	17×	body	320	valid
7.0ms	4×	body	2560	valid
3.0ms	10×	body	160	valid

simplify75.0ms

Counts: 1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 32.7b

localize13.0ms

Local error

Found 1 expressions with local error:

37.0b

(fmod (cosh c) (log1p a))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Counts

1 → 8

Calls

1 calls:

Slowest

1.0ms

(fmod (cosh c) (log1p a))

series11.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

11.0ms

(fmod (cosh c) (log1p a))

simplify1.1s

Counts: 11 → 11

prune186.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 32.6b

localize27.0ms

Local error

Found 3 expressions with local error:

37.0b	(fmod (cosh c) (log1p a))
1.0b	(log (fmod (cosh c) (log1p a)))
0.5b	(exp (log (fmod (cosh c) (log1p a))))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `log-prod` `*-un-lft-identity` `add-cube-cbrt`
5×	`pow1`
4×	`exp-prod` `add-exp-log`
3×	`add-cbrt-cube` `exp-sum` `insert-posit16` `add-log-exp`
2×	`log-pow`
1×	`rem-log-exp` `rem-exp-log`

Counts

3 → 37

Calls

3 calls:

Slowest

3.0ms	(exp (log (fmod (cosh c) (log1p a))))
2.0ms	(log (fmod (cosh c) (log1p a)))
0.0ms	(fmod (cosh c) (log1p a))

series39.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

31.0ms	(log (fmod (cosh c) (log1p a)))
5.0ms	(exp (log (fmod (cosh c) (log1p a))))
3.0ms	(fmod (cosh c) (log1p a))

simplify2.4s

Counts: 46 → 46

prune665.0ms

Pruning

13 alts after pruning (12 fresh and 1 done)

Merged error: 32.5b

localize44.0ms

Local error

Found 4 expressions with local error:

37.0b	(fmod (cosh c) (log1p a))
37.0b	(fmod (cosh c) (log1p a))
37.0b	(fmod (cosh c) (log1p a))
1.0b	(log (fmod (cosh c) (log1p a)))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `pow1` `*-un-lft-identity` `add-exp-log` `add-cube-cbrt`
4×	`add-cbrt-cube` `insert-posit16` `add-log-exp`
3×	`log-prod`
1×	`rem-log-exp` `log-pow`

Counts

4 → 37

Calls

4 calls:

Slowest

1.0ms	(log (fmod (cosh c) (log1p a)))
0.0ms	(fmod (cosh c) (log1p a))
0.0ms	(fmod (cosh c) (log1p a))
0.0ms	(fmod (cosh c) (log1p a))

series39.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

30.0ms	(log (fmod (cosh c) (log1p a)))
3.0ms	(fmod (cosh c) (log1p a))
3.0ms	(fmod (cosh c) (log1p a))
3.0ms	(fmod (cosh c) (log1p a))

simplify960.0ms

Counts: 49 → 49

prune1.3s

Pruning

16 alts after pruning (14 fresh and 2 done)

Merged error: 32.5b

localize55.0ms

Local error

Found 4 expressions with local error:

37.0b	(fmod (cosh c) (log1p a))
37.0b	(fmod (cosh c) (log1p a))
37.0b	(fmod (cosh c) (log1p a))
37.0b	(fmod (cosh c) (log1p a))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-sqr-sqrt` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Counts

4 → 32

Calls

4 calls:

Slowest

1.0ms	(fmod (cosh c) (log1p a))
1.0ms	(fmod (cosh c) (log1p a))
0.0ms	(fmod (cosh c) (log1p a))
0.0ms	(fmod (cosh c) (log1p a))

series18.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

5.0ms	(fmod (cosh c) (log1p a))
5.0ms	(fmod (cosh c) (log1p a))
5.0ms	(fmod (cosh c) (log1p a))
4.0ms	(fmod (cosh c) (log1p a))

simplify1.4s

Counts: 44 → 44

prune814.0ms

Pruning

16 alts after pruning (13 fresh and 3 done)

Merged error: 32.5b

regimes614.0ms

Accuracy

0% (0.2b remaining)

Error of 34.3b against oracle of 34.1b and baseline of 34.3b

bsearch2.0ms

end0.0ms

sample17.8s

Algorithm

intervals

Results

13.1s	7870×	body	10240	exit
1.9s	2300×	body	1280	valid
780.0ms	1592×	body	640	valid
628.0ms	2750×	body	80	valid
422.0ms	5377×	body	80	nan
231.0ms	775×	body	320	valid
217.0ms	155×	body	2560	valid
103.0ms	415×	body	160	valid
27.0ms	13×	body	5120	valid