Details

sample36.0ms

Algorithm

intervals

Results

17.0ms

322×

body

valid

simplify1.5s

Counts: 1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite41.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt` `*-un-lft-identity`
15×	`times-frac`
12×	`add-cube-cbrt`
5×	`associate-/l*`
4×	`add-exp-log` `add-cbrt-cube` `distribute-lft-out--` `add-log-exp` `difference-of-squares`
3×	`associate-/r*`
2×	`pow1` `associate-+r+` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `distribute-rgt-in` `flip3--` `frac-2neg` `distribute-lft-in` `flip3-+` `div-sub` `div-exp` `clear-num` `sum-log` `flip--` `flip-+` `div-inv`

Counts

2 → 51

Calls

2 calls:

11.0ms	(+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))
28.0ms	(/ (- x z) y)

series106.0ms

Counts

2 → 6

Calls

2 calls:

50.0ms	(+ 1.0 (* 4.0 (+ 0.25 (/ (- x z) y))))
55.0ms	(/ (- x z) y)

simplify1.5s

Counts: 57 → 57

prune156.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
12×	`*-un-lft-identity`
10×	`times-frac`
6×	`add-log-exp`
4×	`add-cube-cbrt` `distribute-lft-out--` `difference-of-squares`
2×	`pow1` `add-exp-log` `associate-+r+` `add-cbrt-cube` `div-inv`
1×	`+-commutative` `distribute-rgt-in` `sub-neg` `flip3--` `distribute-rgt-out--` `distribute-lft-in` `flip3-+` `diff-log` `sum-log` `frac-sub` `flip--` `flip-+` `sub-div`

Counts

2 → 36

Calls

2 calls:

12.0ms	(+ 1.0 (* 4.0 (+ 0.25 (- (/ x y) (/ z y)))))
48.0ms	(- (/ x y) (/ z y))

series66.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(+ 1.0 (* 4.0 (+ 0.25 (- (/ x y) (/ z y)))))
36.0ms	(- (/ x y) (/ z y))

simplify1.2s

Counts: 42 → 42

prune132.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

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

rewrite191.0ms

Algorithm

rewrite-expression-head

Rules

35×	`add-sqr-sqrt`
25×	`*-un-lft-identity`
20×	`times-frac`
12×	`associate-r/` `associate-r*`
10×	`add-log-exp`
9×	`add-cube-cbrt`
8×	`frac-add` `distribute-lft-out--` `difference-of-squares`
5×	`pow1` `add-exp-log` `sub-neg` `flip3-+` `add-cbrt-cube` `flip-+`
4×	`distribute-rgt-in` `associate-+r+` `flip3--` `distribute-lft-in` `frac-sub` `flip--` `div-inv` `sub-div`
3×	`associate-l` `sum-log`
2×	`distribute-rgt-out--`
1×	`+-commutative` `associate-+l+` `diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

3 → 83

Calls

3 calls:

33.0ms	(+ (+ 1.0 (* 0.25 4.0)) (* 4.0 (- (/ x y) (/ z y))))
110.0ms	(* 4.0 (- (/ x y) (/ z y)))
41.0ms	(- (/ x y) (/ z y))

series123.0ms

Counts

3 → 9

Calls

3 calls:

39.0ms	(+ (+ 1.0 (* 0.25 4.0)) (* 4.0 (- (/ x y) (/ z y))))
48.0ms	(* 4.0 (- (/ x y) (/ z y)))
35.0ms	(- (/ x y) (/ z y))

simplify1.1s

Counts: 92 → 92

prune336.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (+ 1.0 (* 0.25 4.0)) (* 4.0 (* (/ 1 y) (- x z))))
0.0b	(* 4.0 (* (/ 1 y) (- x z)))
0.2b	(* (/ 1 y) (- x z))

rewrite176.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-exp-log`
23×	`associate-*r/`
21×	`add-sqr-sqrt`
18×	`distribute-rgt-in` `distribute-lft-in`
17×	`add-cbrt-cube`
16×	`associate-l`
15×	`*-un-lft-identity`
13×	`prod-exp`
12×	`add-cube-cbrt`
11×	`times-frac`
10×	`pow1` `sub-neg` `frac-add`
8×	`frac-times` `associate-+r+` `flip3--` `flip--` `add-log-exp`
7×	`cbrt-unprod`
6×	`flip3-+` `associate-r` `flip-+`
4×	`div-exp` `pow-prod-down` `associate-*l/`
3×	`sum-log` `unswap-sqr`
2×	`cbrt-undiv` `rec-exp` `1-exp` `*-commutative`
1×	`+-commutative` `associate-+l+` `div-inv` `distribute-lft-out--` `difference-of-squares`

Counts

3 → 111

Calls

3 calls:

38.0ms	(+ (+ 1.0 (* 0.25 4.0)) (* 4.0 (* (/ 1 y) (- x z))))
69.0ms	(* 4.0 (* (/ 1 y) (- x z)))
59.0ms	(* (/ 1 y) (- x z))

series149.0ms

Counts

3 → 9

Calls

3 calls:

43.0ms	(+ (+ 1.0 (* 0.25 4.0)) (* 4.0 (* (/ 1 y) (- x z))))
57.0ms	(* 4.0 (* (/ 1 y) (- x z)))
50.0ms	(* (/ 1 y) (- x z))

simplify1.6s

Counts: 120 → 120

prune394.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes85.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.3s

end0.0ms

sample1.1s

Algorithm

intervals

Results

678.0ms

10127×

body

valid