Details

sample18.0ms

Algorithm

intervals

Results

7.0ms

263×

body

valid

simplify21.0ms

Counts: 1 → 1

prune2.0ms

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	(/ (- x y) (- z y))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

37×	`add-sqr-sqrt` `*-un-lft-identity`
25×	`times-frac`
13×	`add-cube-cbrt`
12×	`distribute-lft-out--` `difference-of-squares`
5×	`associate-/r` `associate-/l`
3×	`add-exp-log` `add-cbrt-cube`
2×	`flip3--` `associate-/r/` `flip--` `associate-/l/`
1×	`pow1` `cbrt-undiv` `frac-2neg` `div-sub` `div-exp` `clear-num` `div-inv` `add-log-exp`

Counts

1 → 52

Calls

1 calls:

31.0ms

(/ (- x y) (- z y))

series65.0ms

Counts

1 → 3

Calls

1 calls:

65.0ms

(/ (- x y) (- z y))

simplify749.0ms

Counts: 55 → 55

prune135.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (/ x (- z y)) (/ y (- z y)))
0.0b	(/ x (- z y))

rewrite142.0ms

Algorithm

rewrite-expression-head

Rules

48×	`*-un-lft-identity`
38×	`add-sqr-sqrt`
33×	`times-frac`
16×	`distribute-lft-out--`
14×	`add-cube-cbrt`
10×	`difference-of-squares`
6×	`associate-/r/`
5×	`associate-/r*`
4×	`add-exp-log` `flip3--` `add-cbrt-cube` `flip--` `add-log-exp`
3×	`distribute-rgt-out--` `div-inv` `associate-/l*`
2×	`pow1`
1×	`cbrt-undiv` `sub-neg` `frac-2neg` `diff-log` `div-exp` `clear-num` `frac-sub` `sub-div`

Counts

2 → 66

Calls

2 calls:

120.0ms	(- (/ x (- z y)) (/ y (- z y)))
18.0ms	(/ x (- z y))

series112.0ms

Counts

2 → 6

Calls

2 calls:

78.0ms	(- (/ x (- z y)) (/ y (- z y)))
34.0ms	(/ x (- z y))

simplify694.0ms

Counts: 72 → 72

prune185.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (/ 1 (/ (- z y) x)) (/ y (- z y)))
0.0b	(/ (- z y) x)
0.6b	(/ 1 (/ (- z y) x))

rewrite267.0ms

Algorithm

rewrite-expression-head

Rules

153×	`times-frac`
134×	`add-sqr-sqrt`
117×	`*-un-lft-identity`
69×	`add-cube-cbrt`
26×	`difference-of-squares`
22×	`associate-/r*`
21×	`distribute-lft-out--`
16×	`add-exp-log`
10×	`add-cbrt-cube`
8×	`div-exp` `associate-/l*`
7×	`div-inv`
5×	`add-log-exp`
4×	`pow1` `cbrt-undiv`
2×	`rec-exp` `flip3--` `frac-2neg` `1-exp` `clear-num` `flip--` `associate-/l/`
1×	`sub-neg` `pow-flip` `diff-log` `div-sub` `associate-/r/` `frac-sub` `inv-pow`

Counts

3 → 165

Calls

3 calls:

199.0ms	(- (/ 1 (/ (- z y) x)) (/ y (- z y)))
25.0ms	(/ (- z y) x)
28.0ms	(/ 1 (/ (- z y) x))

series366.0ms

Counts

3 → 9

Calls

3 calls:

217.0ms	(- (/ 1 (/ (- z y) x)) (/ y (- z y)))
38.0ms	(/ (- z y) x)
110.0ms	(/ 1 (/ (- z y) x))

simplify937.0ms

Counts: 174 → 174

prune332.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify19.0ms

end0.0ms

sample723.0ms

Algorithm

intervals

Results

328.0ms

8336×

body

valid