Details

sample38.0ms

Algorithm

intervals

Results

13.0ms	256×	pre	80	true
13.0ms	256×	body	80	valid

simplify49.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

48.0ms

(* (+ a b) (+ a b))

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ a b) (+ a b))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-l/` `associate-r/`
1×	`pow2` `distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 43

Calls

1 calls:

Slowest

28.0ms

(* (+ a b) (+ a b))

series26.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

26.0ms

(* (+ a b) (+ a b))

simplify3.8s

Counts

45 → 46

Calls

45 calls:

Slowest

482.0ms	(* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
430.0ms	(* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
345.0ms	(* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
258.0ms	(* (- (* a a) (* b b)) (- (* a a) (* b b)))
252.0ms	(* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b)))

prune402.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma (fma 2 a b) b (* a a))

rewrite0.0ms

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` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

Slowest

0.0ms

(fma (fma 2 a b) b (* a a))

series30.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

30.0ms

(fma (fma 2 a b) b (* a a))

simplify384.0ms

Counts

3 → 14

Calls

3 calls:

Slowest

149.0ms	(+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
120.0ms	(+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
114.0ms	(+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))

prune135.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(* b (+ a b))
0.0b	(* a (+ a b))

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`associate-r`
6×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
4×	`associate-*r/`
2×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

2 → 52

Calls

2 calls:

Slowest

27.0ms	(* a (+ a b))
24.0ms	(* b (+ a b))

series82.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

42.0ms	(* a (+ a b))
41.0ms	(* b (+ a b))

simplify926.0ms

Counts

36 → 58

Calls

36 calls:

Slowest

189.0ms	(* (* (* a a) a) (* (* (+ a b) (+ a b)) (+ a b)))
164.0ms	(* (* (* b b) b) (* (* (+ a b) (+ a b)) (+ a b)))
123.0ms	(+ (* a a) (- (* b b) (* a b)))
117.0ms	(+ (* a a) (- (* b b) (* a b)))
37.0ms	(+ (pow b 2) (* a b))

prune426.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes68.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample929.0ms

Algorithm

intervals

Results

401.0ms	8000×	pre	80	true
395.0ms	8000×	body	80	valid