Details

sample47.0ms

Algorithm

intervals

Results

34.0ms

256×

body

valid

simplify2.8s

Counts: 1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

2.5b	(- 2 (/ 2 (+ 1 t)))
2.5b	(- 2 (/ 2 (+ 1 t)))
2.5b	(- 2 (/ 2 (+ 1 t)))
2.5b	(- 2 (/ 2 (+ 1 t)))

rewrite70.0ms

Algorithm

rewrite-expression-head

Rules

256×	`*-un-lft-identity`
216×	`prod-diff`
196×	`add-sqr-sqrt`
176×	`add-cube-cbrt`
148×	`times-frac`
36×	`distribute-lft-out`
24×	`associate-/r/`
12×	`flip3-+` `fma-neg` `flip-+` `div-inv` `add-log-exp`
8×	`difference-of-squares`
4×	`expm1-log1p-u` `pow1` `sub-neg` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `insert-posit16` `log1p-expm1-u` `flip--` `distribute-lft-out--`

Counts

4 → 300

Calls

4 calls:

Slowest

23.0ms	(- 2 (/ 2 (+ 1 t)))
14.0ms	(- 2 (/ 2 (+ 1 t)))
14.0ms	(- 2 (/ 2 (+ 1 t)))
14.0ms	(- 2 (/ 2 (+ 1 t)))

series96.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

27.0ms	(- 2 (/ 2 (+ 1 t)))
26.0ms	(- 2 (/ 2 (+ 1 t)))
23.0ms	(- 2 (/ 2 (+ 1 t)))
21.0ms	(- 2 (/ 2 (+ 1 t)))

simplify1.4s

Counts: 312 → 312

prune3.0s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize85.0ms

Local error

Found 4 expressions with local error:

3.2b	(posit16->real (real->posit16 (- 2 (/ 2 (+ 1 t)))))
2.5b	(- 2 (/ 2 (+ 1 t)))
2.5b	(- 2 (/ 2 (+ 1 t)))
2.5b	(- 2 (/ 2 (+ 1 t)))

rewrite95.0ms

Algorithm

rewrite-expression-head

Rules

193×	`*-un-lft-identity`
162×	`prod-diff`
148×	`add-sqr-sqrt`
133×	`add-cube-cbrt`
111×	`times-frac`
27×	`distribute-lft-out`
18×	`associate-/r/`
10×	`add-log-exp`
9×	`flip3-+` `fma-neg` `flip-+` `div-inv`
6×	`difference-of-squares`
4×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `add-exp-log` `insert-posit16` `log1p-expm1-u`
3×	`sub-neg` `flip3--` `diff-log` `flip--` `distribute-lft-out--`
1×	`remove-posit16`

Counts

4 → 236

Calls

4 calls:

Slowest

28.0ms	(- 2 (/ 2 (+ 1 t)))
28.0ms	(- 2 (/ 2 (+ 1 t)))
28.0ms	(- 2 (/ 2 (+ 1 t)))
1.0ms	(posit16->real (real->posit16 (- 2 (/ 2 (+ 1 t)))))

series132.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

44.0ms	(posit16->real (real->posit16 (- 2 (/ 2 (+ 1 t)))))
34.0ms	(- 2 (/ 2 (+ 1 t)))
29.0ms	(- 2 (/ 2 (+ 1 t)))
24.0ms	(- 2 (/ 2 (+ 1 t)))

simplify1.6s

Counts: 248 → 248

prune6.5s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes41.0ms

Accuracy

0% (0.0b remaining)

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

bsearch7.0ms

end0.0ms

sample1.6s

Algorithm

intervals

Results

1.4s

8000×

body

valid