Details

sample38.0ms

Algorithm

intervals

Results

15.0ms

306×

body

valid

simplify8.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 11.2b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b	(* x (+ y z))
10.6b	(/ (* x (+ y z)) z)

rewrite74.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-exp-log` `add-cbrt-cube`
8×	`add-sqr-sqrt` `*-un-lft-identity`
6×	`add-cube-cbrt`
4×	`pow1` `associate-r/` `associate-r*`
3×	`times-frac` `associate-l` `associate-/r*`
2×	`cbrt-undiv` `flip3-+` `div-exp` `prod-exp` `cbrt-unprod` `flip-+` `associate-/l/` `add-log-exp`
1×	`distribute-rgt-in` `frac-2neg` `distribute-lft-in` `pow-prod-down` `clear-num` `-commutative` `div-inv` `distribute-lft-out` `associate-/l` `unswap-sqr`

Counts

2 → 46

Calls

2 calls:

44.0ms	(* x (+ y z))
29.0ms	(/ (* x (+ y z)) z)

series75.0ms

Counts

2 → 6

Calls

2 calls:

28.0ms	(* x (+ y z))
47.0ms	(/ (* x (+ y z)) z)

simplify110.0ms

Counts: 52 → 52

prune176.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ y z) z)
2.9b	(* x (/ (+ y z) z))

rewrite58.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
25×	`add-sqr-sqrt` `times-frac`
20×	`add-cube-cbrt`
16×	`associate-r`
9×	`add-exp-log` `add-cbrt-cube`
7×	`distribute-lft-out`
4×	`pow1` `associate-/l*`
3×	`associate-l` `associate-/r*`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `associate-/l/` `add-log-exp` `unswap-sqr`
1×	`frac-2neg` `flip3-+` `associate-r/` `pow-prod-down` `clear-num` `-commutative` `flip-+`

Counts

2 → 68

Calls

2 calls:

18.0ms	(/ (+ y z) z)
38.0ms	(* x (/ (+ y z) z))

series100.0ms

Counts

2 → 6

Calls

2 calls:

39.0ms	(/ (+ y z) z)
61.0ms	(* x (/ (+ y z) z))

simplify57.0ms

Counts: 74 → 74

prune151.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ z (+ y z))
2.9b	(/ x (/ z (+ y z)))

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

114×	`times-frac`
94×	`*-un-lft-identity`
62×	`add-sqr-sqrt` `add-cube-cbrt`
22×	`associate-/r*`
16×	`distribute-lft-out`
11×	`associate-/r/`
9×	`add-exp-log` `add-cbrt-cube`
6×	`div-inv` `associate-/l*`
5×	`flip3-+` `flip-+`
4×	`cbrt-undiv` `div-exp`
2×	`pow1` `frac-2neg` `clear-num` `add-log-exp`

Counts

2 → 123

Calls

2 calls:

11.0ms	(/ z (+ y z))
16.0ms	(/ x (/ z (+ y z)))

series159.0ms

Counts

2 → 6

Calls

2 calls:

79.0ms	(/ z (+ y z))
79.0ms	(/ x (/ z (+ y z)))

simplify45.0ms

Counts: 129 → 129

prune374.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.0b	(* x (+ y z))
0.2b	(/ 1 (/ z (* x (+ y z))))
10.6b	(/ z (* x (+ y z)))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

42×	`times-frac`
31×	`add-exp-log`
27×	`add-sqr-sqrt` `*-un-lft-identity`
25×	`add-cube-cbrt`
19×	`add-cbrt-cube`
14×	`div-exp`
12×	`associate-*r/`
11×	`associate-/r/`
10×	`associate-/r*`
7×	`cbrt-undiv`
6×	`pow1` `flip3-+` `flip-+` `div-inv` `associate-/l*`
5×	`prod-exp`
4×	`associate-r`
3×	`rec-exp` `1-exp` `associate-l` `cbrt-unprod` `add-log-exp`
2×	`frac-2neg` `clear-num`
1×	`distribute-rgt-in` `pow-flip` `distribute-lft-in` `pow-prod-down` `*-commutative` `distribute-lft-out` `inv-pow` `unswap-sqr`

Counts

3 → 110

Calls

3 calls:

27.0ms	(* x (+ y z))
34.0ms	(/ 1 (/ z (* x (+ y z))))
12.0ms	(/ z (* x (+ y z)))

series204.0ms

Counts

3 → 9

Calls

3 calls:

50.0ms	(* x (+ y z))
74.0ms	(/ 1 (/ z (* x (+ y z))))
80.0ms	(/ z (* x (+ y z)))

simplify66.0ms

Counts: 119 → 119

prune407.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes198.0ms

Accuracy

0% (3.3b remaining)

Error of 3.3b against oracle of 0.0b and baseline of 3.3b

bsearch1.0ms

simplify187.0ms

end0.0ms

sample896.0ms

Algorithm

intervals

Results

407.0ms

9566×

body

valid