Details

sample74.0ms

Algorithm

intervals

Results

29.0ms	274×	body	80	nan
26.0ms	256×	body	80	valid

simplify2.9s

Counts: 1 → 1

prune21.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (/ (sqrt 2) 4) (* v v))
0.0b	(- (/ (sqrt 2) 4) (* (/ (sqrt 2) 4) (* v v)))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

56×	`times-frac`
46×	`add-sqr-sqrt`
41×	`*-un-lft-identity` `add-cube-cbrt`
28×	`sqrt-prod`
22×	`fma-neg` `associate-l` `prod-diff`
14×	`add-cbrt-cube` `add-exp-log`
7×	`pow1`
6×	`prod-exp` `cbrt-unprod`
4×	`add-log-exp`
3×	`pow-prod-down` `associate-*l/` `div-inv` `unswap-sqr`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `insert-posit16` `log1p-expm1-u`
1×	`sub-neg` `flip3--` `diff-log` `associate-r` `*-commutative` `frac-sub` `flip--` `sub-div`

Counts

2 → 109

Calls

2 calls:

Slowest

34.0ms	(* (/ (sqrt 2) 4) (* v v))
26.0ms	(- (/ (sqrt 2) 4) (* (/ (sqrt 2) 4) (* v v)))

series338.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

219.0ms	(- (/ (sqrt 2) 4) (* (/ (sqrt 2) 4) (* v v)))
119.0ms	(* (/ (sqrt 2) 4) (* v v))

simplify2.2s

Counts: 115 → 115

prune1.3s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize30.0ms

Local error

Found 2 expressions with local error:

1.0b	(fma (sqrt (/ (sqrt 2) 4)) (sqrt (/ (sqrt 2) 4)) (- (* (/ (sqrt 2) 4) (* v v))))
0.2b	(* (/ (sqrt 2) 4) (* v v))

rewrite41.0ms

Algorithm

rewrite-expression-head

Rules

22×	`associate-l`
20×	`add-sqr-sqrt` `times-frac`
15×	`*-un-lft-identity` `add-cube-cbrt`
14×	`add-cbrt-cube` `add-exp-log`
10×	`sqrt-prod`
7×	`pow1`
6×	`prod-exp` `cbrt-unprod`
3×	`pow-prod-down` `unswap-sqr`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-r` `associate-l/` `-commutative` `fma-udef` `div-inv`

Counts

2 → 59

Calls

2 calls:

Slowest

39.0ms	(* (/ (sqrt 2) 4) (* v v))
0.0ms	(fma (sqrt (/ (sqrt 2) 4)) (sqrt (/ (sqrt 2) 4)) (- (* (/ (sqrt 2) 4) (* v v))))

series443.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

341.0ms	(fma (sqrt (/ (sqrt 2) 4)) (sqrt (/ (sqrt 2) 4)) (- (* (/ (sqrt 2) 4) (* v v))))
101.0ms	(* (/ (sqrt 2) 4) (* v v))

simplify809.0ms

Counts: 65 → 65

prune928.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes54.0ms

Accuracy

0% (0.0b remaining)

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

bsearch3.0ms

end0.0ms

sample3.1s

Algorithm

intervals

Results

1.7s	8082×	body	80	nan
1.2s	8000×	body	80	valid