Details

sample546.0ms

Algorithm

intervals

Results

218.0ms

573×

body

valid

simplify1.1s

Counts: 1 → 1

prune25.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.2b

localize59.0ms

Local error

Found 4 expressions with local error:

0.5b	(/ 2 (* r r))
0.4b	(* (* w r) (* w r))
0.1b	(fma (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)) 4.5)
0.0b	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))

rewrite72.0ms

Algorithm

rewrite-expression-head

Rules

43×	`pow1`
26×	`add-cbrt-cube` `add-exp-log`
17×	`pow-prod-down`
14×	`add-sqr-sqrt` `*-un-lft-identity`
10×	`prod-exp` `cbrt-unprod`
9×	`times-frac`
8×	`add-cube-cbrt`
7×	`associate-/r*`
4×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-sqr` `pow-prod-up` `insert-posit16` `log1p-expm1-u` `associate-/l*` `add-log-exp` `difference-of-squares`
2×	`clear-num` `frac-2neg` `pow-plus` `flip3--` `associate-*l/` `associate-/r/` `div-inv` `flip--` `distribute-lft-out--` `associate-/l/`
1×	`pow2` `swap-sqr` `associate-r` `associate-l` `*-commutative` `fma-udef`

Counts

4 → 106

Calls

4 calls:

Slowest

30.0ms	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))
24.0ms	(* (* w r) (* w r))
13.0ms	(/ 2 (* r r))
0.0ms	(fma (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)) 4.5)

series321.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

142.0ms	(fma (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)) 4.5)
64.0ms	(* (* w r) (* w r))
63.0ms	(/ 2 (* r r))
51.0ms	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))

simplify625.0ms

Counts: 118 → 118

prune2.1s

Pruning

12 alts after pruning (12 fresh and 0 done)

Merged error: 0.0b

localize57.0ms

Local error

Found 4 expressions with local error:

0.5b	(/ 2 (* r r))
0.4b	(* (* w r) (* w r))
0.1b	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)
0.0b	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))

rewrite57.0ms

Algorithm

rewrite-expression-head

Rules

63×	`times-frac`
44×	`pow1`
42×	`add-exp-log`
39×	`add-sqr-sqrt` `*-un-lft-identity`
30×	`add-cbrt-cube`
27×	`add-cube-cbrt`
17×	`pow-prod-down`
14×	`div-exp`
13×	`associate-/r*`
12×	`prod-exp`
10×	`cbrt-unprod`
9×	`associate-/r/`
8×	`associate-*l/` `difference-of-squares`
7×	`cbrt-undiv`
6×	`div-inv` `associate-/l*`
4×	`expm1-log1p-u` `flip3--` `pow-sqr` `pow-prod-up` `insert-posit16` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp`
3×	`rec-exp` `1-exp`
2×	`clear-num` `frac-2neg` `pow-plus`
1×	`pow2` `swap-sqr` `associate-r` `associate-l` `*-commutative` `fma-udef` `pow-flip` `inv-pow`

Counts

4 → 151

Calls

4 calls:

Slowest

25.0ms	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))
22.0ms	(* (* w r) (* w r))
6.0ms	(/ 2 (* r r))
0.0ms	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)

series763.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

512.0ms	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))
165.0ms	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)
48.0ms	(* (* w r) (* w r))
38.0ms	(/ 2 (* r r))

simplify987.0ms

Counts: 163 → 163

prune2.9s

Pruning

12 alts after pruning (12 fresh and 0 done)

Merged error: 0.0b

localize57.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (* w r) (* w r))
0.2b	(/ (/ 2 r) r)
0.1b	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)
0.0b	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))

rewrite91.0ms

Algorithm

rewrite-expression-head

Rules

135×	`times-frac`
79×	`add-sqr-sqrt` `*-un-lft-identity`
67×	`add-cube-cbrt`
44×	`pow1`
42×	`add-exp-log`
30×	`add-cbrt-cube`
17×	`pow-prod-down`
16×	`associate-/l*`
15×	`associate-/r*` `div-exp`
11×	`prod-exp`
10×	`div-inv`
9×	`associate-/r/` `cbrt-unprod`
8×	`cbrt-undiv` `associate-*l/` `difference-of-squares`
4×	`expm1-log1p-u` `flip3--` `pow-sqr` `pow-prod-up` `insert-posit16` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp`
3×	`rec-exp` `1-exp`
2×	`clear-num` `frac-2neg` `pow-plus`
1×	`pow2` `swap-sqr` `associate-r` `associate-l` `*-commutative` `fma-udef` `pow-flip` `inv-pow` `associate-/l/`

Counts

4 → 200

Calls

4 calls:

Slowest

40.0ms	(* (* w r) (* w r))
33.0ms	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))
15.0ms	(/ (/ 2 r) r)
0.0ms	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)

series275.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

121.0ms	(fma (* (* w r) (* w r)) (/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125))) 4.5)
68.0ms	(/ 1 (/ (- 1 v) (* (- 3 (* 2 v)) 0.125)))
50.0ms	(/ (/ 2 r) r)
35.0ms	(* (* w r) (* w r))

simplify1.3s

Counts: 212 → 212

prune3.4s

Pruning

13 alts after pruning (13 fresh and 0 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (* w r) (* w r))
0.2b	(/ (/ 2 r) r)
0.1b	(* (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)))
0.0b	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))

rewrite168.0ms

Algorithm

rewrite-expression-head

Rules

95×	`add-cbrt-cube` `add-exp-log`
87×	`times-frac`
61×	`pow1`
60×	`add-sqr-sqrt`
59×	`*-un-lft-identity`
53×	`prod-exp` `cbrt-unprod`
50×	`add-cube-cbrt`
30×	`pow-prod-down`
15×	`cbrt-undiv` `div-exp`
14×	`associate-/l*`
13×	`associate-r`
9×	`associate-/r*`
7×	`div-inv`
6×	`difference-of-squares`
4×	`expm1-log1p-u` `associate-/r/` `pow-sqr` `pow-prod-up` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`flip3--` `flip--` `distribute-lft-out--` `associate-/l/`
2×	`clear-num` `frac-2neg` `pow-plus` `associate-l` `associate-l/` `-commutative`
1×	`pow2` `swap-sqr` `associate-*r/` `unswap-sqr`

Counts

4 → 205

Calls

4 calls:

Slowest

84.0ms	(* (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)))
49.0ms	(* (* w r) (* w r))
21.0ms	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))
8.0ms	(/ (/ 2 r) r)

series281.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

128.0ms	(* (* (* w r) (* w r)) (/ (* (- 3 (* 2 v)) 0.125) (- 1 v)))
53.0ms	(* (* w r) (* w r))
50.0ms	(/ (/ 2 r) r)
49.0ms	(/ (* (- 3 (* 2 v)) 0.125) (- 1 v))

simplify1.4s

Counts: 217 → 217

prune3.6s

Pruning

13 alts after pruning (13 fresh and 0 done)

Merged error: 0b

regimes932.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.1b and baseline of 0.3b

bsearch8.0ms

end0.0ms

sample4.9s

Algorithm

intervals

Results

4.3s

17081×

body

valid