Details

sample35.0ms

Algorithm

intervals

Results

13.0ms	309×	body	80	valid
0.0ms	1×	body	320	valid

simplify109.0ms

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 1.0))

rewrite75.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
6×	`flip3-+` `flip-+`
5×	`add-sqr-sqrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
2×	`associate-r/` `associate-l/` `distribute-lft-out`
1×	`distribute-rgt-in` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `add-log-exp` `unswap-sqr`

Counts

1 → 30

Calls

1 calls:

73.0ms

(* (+ x y) (+ z 1.0))

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

(* (+ x y) (+ z 1.0))

simplify2.1s

Counts: 33 → 33

prune112.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* z (+ x y)) (* 1.0 (+ x y)))
0.0b	(* z (+ x y))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

10×	`associate-*r/`
6×	`add-sqr-sqrt` `*-un-lft-identity` `flip3-+` `flip-+`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-r` `frac-add` `add-cbrt-cube` `add-log-exp`
3×	`distribute-rgt-in` `distribute-lft-in` `associate-l`
2×	`associate-+l+` `associate-+r+`
1×	`+-commutative` `distribute-rgt-out` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `distribute-lft-out` `unswap-sqr`

Counts

2 → 43

Calls

2 calls:

15.0ms	(+ (* z (+ x y)) (* 1.0 (+ x y)))
32.0ms	(* z (+ x y))

series107.0ms

Counts

2 → 6

Calls

2 calls:

64.0ms	(+ (* z (+ x y)) (* 1.0 (+ x y)))
43.0ms	(* z (+ x y))

simplify875.0ms

Counts: 49 → 49

prune196.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (+ x y) (+ z 1.0))
0.0b	(sqrt (* (+ x y) (+ z 1.0)))
0.0b	(sqrt (* (+ x y) (+ z 1.0)))
0.2b	(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

rewrite289.0ms

Algorithm

rewrite-expression-head

Rules

160×	`sqrt-div`
148×	`frac-times`
126×	`flip3-+` `flip-+`
61×	`pow1`
50×	`associate-r/` `associate-l/`
32×	`sqrt-pow1`
23×	`pow-prod-down`
14×	`add-sqr-sqrt` `*-un-lft-identity`
12×	`pow1/2`
10×	`add-cube-cbrt` `pow-prod-up`
8×	`add-exp-log` `associate-r` `associate-l` `add-cbrt-cube`
6×	`sqrt-prod` `pow-sqr`
4×	`swap-sqr` `add-log-exp`
2×	`prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out` `unswap-sqr`
1×	`pow2` `distribute-rgt-in` `distribute-lft-in` `pow-plus` `sqrt-unprod` `rem-square-sqrt`

Counts

4 → 197

Calls

4 calls:

63.0ms	(* (+ x y) (+ z 1.0))
12.0ms	(sqrt (* (+ x y) (+ z 1.0)))
12.0ms	(sqrt (* (+ x y) (+ z 1.0)))
187.0ms	(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

series476.0ms

Counts

4 → 12

Calls

4 calls:

55.0ms	(* (+ x y) (+ z 1.0))
112.0ms	(sqrt (* (+ x y) (+ z 1.0)))
112.0ms	(sqrt (* (+ x y) (+ z 1.0)))
197.0ms	(* (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))))

simplify1.3s

Counts: 209 → 209

prune994.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes201.0ms

Accuracy

-29.7% (0.0b remaining)

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

bsearch0.0ms

simplify55.0ms

end0.0ms

sample875.0ms

Algorithm

intervals

Results

361.0ms	10098×	body	80	valid
0.0ms	2×	body	640	valid
0.0ms	2×	body	320	valid
0.0ms	1×	body	1280	valid