Details

sample60.0ms

Algorithm

intervals

Results

24.0ms	256×	body	80	valid
23.0ms	245×	body	80	nan

simplify1.7s

Counts: 1 → 1

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

1.0b	(/ 4/3 PI)
0.2b	(* (sqrt (fma -6 (* v v) 2)) (* v v))
0.0b	(/ (/ 4/3 PI) (- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v))))
0.0b	(- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v)))

rewrite87.0ms

Algorithm

rewrite-expression-head

Rules

84×	`times-frac`
62×	`add-sqr-sqrt`
60×	`*-un-lft-identity` `add-cube-cbrt`
16×	`add-cbrt-cube` `add-exp-log` `associate-/l*`
10×	`sqrt-prod`
9×	`pow1`
6×	`associate-/r` `fma-neg` `associate-l*` `prod-diff` `div-inv` `add-log-exp`
4×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `insert-posit16` `log1p-expm1-u`
3×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`clear-num` `frac-2neg` `flip3--` `associate-/r/` `flip--` `unswap-sqr`
1×	`sub-neg` `diff-log` `associate-r` `*-commutative` `associate-/l/`

Counts

4 → 158

Calls

4 calls:

Slowest

31.0ms	(* (sqrt (fma -6 (* v v) 2)) (* v v))
24.0ms	(/ (/ 4/3 PI) (- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v))))
21.0ms	(- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v)))
7.0ms	(/ 4/3 PI)

series1.1s

Counts

4 → 10

Calls

4 calls:

Slowest

682.0ms	(/ (/ 4/3 PI) (- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v))))
282.0ms	(- (sqrt (fma -6 (* v v) 2)) (* (sqrt (fma -6 (* v v) 2)) (* v v)))
156.0ms	(* (sqrt (fma -6 (* v v) 2)) (* v v))
0.0ms	(/ 4/3 PI)

simplify1.5s

Counts: 168 → 168

prune1.7s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize51.0ms

Local error

Found 4 expressions with local error:

1.0b	(cbrt PI)
1.0b	(cbrt PI)
1.0b	(cbrt PI)
1.0b	(/ 4/3 (cbrt PI))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

22×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
21×	`cbrt-prod`
18×	`times-frac`
6×	`associate-/r*` `add-exp-log`
5×	`add-cbrt-cube`
4×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`pow1/3` `associate-/l*`
1×	`cbrt-undiv` `clear-num` `frac-2neg` `div-exp` `div-inv`

Counts

4 → 84

Calls

4 calls:

Slowest

8.0ms	(/ 4/3 (cbrt PI))
1.0ms	(cbrt PI)
1.0ms	(cbrt PI)
1.0ms	(cbrt PI)

series0.0ms

Counts

4 → 4

Calls

4 calls:

Slowest

0.0ms	(cbrt PI)
0.0ms	(cbrt PI)
0.0ms	(cbrt PI)
0.0ms	(/ 4/3 (cbrt PI))

simplify2.0s

Counts: 88 → 88

prune990.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes51.0ms

Accuracy

0% (0.0b remaining)

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

bsearch5.0ms

end0.0ms

sample3.3s

Algorithm

intervals

Results

1.8s	8000×	body	80	valid
1.3s	8216×	body	80	nan