Details

sample963.0ms

Algorithm

intervals

Results

710.0ms	209×	body	10240	exit
134.0ms	87×	body	1280	valid
30.0ms	39×	body	640	valid
19.0ms	146×	body	80	nan
15.0ms	99×	body	80	valid
9.0ms	4×	body	2560	valid
8.0ms	17×	body	320	valid
3.0ms	10×	body	160	valid

simplify53.0ms

Counts: 1 → 1

prune31.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 32.7b

localize16.0ms

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` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

Slowest

1.0ms

(fmod (cosh c) (log1p a))

series11.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

10.0ms

(fmod (cosh c) (log1p a))

simplify1.2s

Counts: 13 → 13

prune138.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 32.6b

localize17.0ms

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×	`expm1-log1p-u` `add-cbrt-cube` `exp-sum` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`log-pow`
1×	`rem-log-exp` `rem-exp-log`

Counts

3 → 43

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))

series29.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

22.0ms	(log (fmod (cosh c) (log1p a)))
4.0ms	(exp (log (fmod (cosh c) (log1p a))))
3.0ms	(fmod (cosh c) (log1p a))

simplify2.2s

Counts: 52 → 52

prune712.0ms

Pruning

14 alts after pruning (13 fresh and 1 done)

Merged error: 32.5b

localize35.0ms

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×	`expm1-log1p-u` `add-cbrt-cube` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`log-prod`
1×	`rem-log-exp` `log-pow`

Counts

4 → 45

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))

series47.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

33.0ms	(log (fmod (cosh c) (log1p a)))
5.0ms	(fmod (cosh c) (log1p a))
5.0ms	(fmod (cosh c) (log1p a))
5.0ms	(fmod (cosh c) (log1p a))

simplify1.2s

Counts: 57 → 57

prune904.0ms

Pruning

17 alts after pruning (15 fresh and 2 done)

Merged error: 32.4b

localize78.0ms

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))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

4 → 40

Calls

4 calls:

Slowest

0.0ms	(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))

series19.0ms

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))

simplify1.1s

Counts: 52 → 52

prune931.0ms

Pruning

17 alts after pruning (14 fresh and 3 done)

Merged error: 32.4b

regimes735.0ms

Accuracy

0% (0.2b remaining)

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

bsearch2.0ms

end0.0ms

sample18.2s

Algorithm

intervals

Results

13.3s	7870×	body	10240	exit
2.1s	2300×	body	1280	valid
762.0ms	1592×	body	640	valid
734.0ms	5377×	body	80	nan
280.0ms	2750×	body	80	valid
259.0ms	155×	body	2560	valid
217.0ms	775×	body	320	valid
87.0ms	415×	body	160	valid
31.0ms	13×	body	5120	valid