Details

sample25.0ms

Algorithm

intervals

Results

13.0ms

333×

body

valid

simplify2.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
8	3385
7	1577
6	779
5	462
4	258
3	113
2	48
1	22
0	12

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ 0.25 (/ (- x z) y))
0.0b	(/ (- x z) y)
0.0b	(fma (+ 0.25 (/ (- x z) y)) 4.0 1.0)

rewrite30.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
22×	`add-sqr-sqrt`
15×	`times-frac`
14×	`add-cube-cbrt`
5×	`add-cbrt-cube` `add-exp-log` `associate-/l*` `add-log-exp`
4×	`distribute-lft-out--` `difference-of-squares`
3×	`expm1-log1p-u` `pow1` `associate-/r*` `fma-def` `insert-posit16` `log1p-expm1-u`
2×	`div-sub` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `clear-num` `associate-+r-` `sum-log` `frac-2neg` `flip3-+` `flip3--` `div-exp` `flip-+` `fma-udef` `div-inv` `flip--` `distribute-lft-out`

Counts

3 → 71

Calls

3 calls:

12.0ms	(+ 0.25 (/ (- x z) y))
16.0ms	(/ (- x z) y)
0.0ms	(fma (+ 0.25 (/ (- x z) y)) 4.0 1.0)

series80.0ms

Counts

3 → 9

Calls

3 calls:

17.0ms	(+ 0.25 (/ (- x z) y))
31.0ms	(/ (- x z) y)
31.0ms	(fma (+ 0.25 (/ (- x z) y)) 4.0 1.0)

simplify1.6s

Counts

80 → 80

Iterations

Iter	Nodes
done	5000
3	1928
2	665
1	276
0	122

prune415.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (- x z) y)
0.0b	(/ (- x z) y)
0.3b	(* (/ (- x z) y) (/ (- x z) y))
17.0b	(/ (- (* 0.25 0.25) (* (/ (- x z) y) (/ (- x z) y))) (- 0.25 (/ (- x z) y)))

rewrite128.0ms

Algorithm

rewrite-expression-head

Rules

153×	`add-sqr-sqrt`
144×	`*-un-lft-identity`
135×	`times-frac`
76×	`add-cube-cbrt`
37×	`difference-of-squares`
31×	`distribute-lft-out--`
25×	`swap-sqr`
22×	`add-cbrt-cube` `add-exp-log`
19×	`associate-r` `associate-l`
14×	`associate-/l*`
12×	`associate-/r*`
11×	`pow1`
7×	`cbrt-undiv` `div-exp` `div-inv`
6×	`associate-/l/`
4×	`expm1-log1p-u` `flip3--` `prod-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp` `unswap-sqr`
3×	`clear-num` `frac-2neg` `div-sub`
2×	`associate-/r/`
1×	`pow2` `frac-times` `pow-plus` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up`

Counts

4 → 230

Calls

4 calls:

14.0ms	(/ (- x z) y)
21.0ms	(/ (- x z) y)
32.0ms	(* (/ (- x z) y) (/ (- x z) y))
58.0ms	(/ (- (* 0.25 0.25) (* (/ (- x z) y) (/ (- x z) y))) (- 0.25 (/ (- x z) y)))

series202.0ms

Counts

4 → 12

Calls

4 calls:

37.0ms	(/ (- x z) y)
34.0ms	(/ (- x z) y)
46.0ms	(* (/ (- x z) y) (/ (- x z) y))
84.0ms	(/ (- (* 0.25 0.25) (* (/ (- x z) y) (/ (- x z) y))) (- 0.25 (/ (- x z) y)))

simplify2.1s

Counts

242 → 242

Iterations

Iter	Nodes
done	5001
2	2999
1	854
0	269

prune1.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes111.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	11
1	11
0	10

end0.0ms

sample1.0s

Algorithm

intervals

Results

783.0ms

10164×

body

valid