Details

sample25.0ms

Algorithm

intervals

Results

9.0ms

260×

body

valid

simplify43.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	26
4	26
3	21
2	15
1	8
0	5

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 500.0 (- x y))

rewrite43.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

41.0ms

(* 500.0 (- x y))

series56.0ms

Counts

1 → 3

Calls

1 calls:

56.0ms

(* 500.0 (- x y))

simplify5.4s

Counts

29 → 29

Iterations

Iter	Nodes
done	5001
3	1070
2	313
1	121
0	52

prune171.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 500.0 x) (* 500.0 (- y)))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 14

Calls

1 calls:

23.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

series68.0ms

Counts

1 → 3

Calls

1 calls:

68.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

simplify5.6s

Counts

17 → 17

Iterations

Iter	Nodes
done	5000
3	1415
2	410
1	107
0	31

prune376.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.3b	(* (sqrt 500.0) (- x y))
0.4b	(* (sqrt 500.0) (* (sqrt 500.0) (- x y)))

rewrite153.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
12×	`associate-l`
10×	`distribute-rgt-in` `distribute-lft-in`
9×	`pow1` `add-exp-log` `*-un-lft-identity` `add-cbrt-cube`
7×	`add-cube-cbrt` `sqrt-prod`
6×	`sub-neg` `associate-r/` `associate-r*`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 61

Calls

2 calls:

47.0ms	(* (sqrt 500.0) (- x y))
102.0ms	(* (sqrt 500.0) (* (sqrt 500.0) (- x y)))

series326.0ms

Counts

2 → 6

Calls

2 calls:

109.0ms	(* (sqrt 500.0) (- x y))
217.0ms	(* (sqrt 500.0) (* (sqrt 500.0) (- x y)))

simplify9.5s

Counts

67 → 67

Iterations

Iter	Nodes
done	5017
3	2943
2	685
1	230
0	86

prune682.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize96.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
0.3b	(* (sqrt 500.0) (- x y))
0.3b	(* (sqrt (* (cbrt 500.0) (cbrt 500.0))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))))
1.0b	(* (cbrt 500.0) (cbrt 500.0))

rewrite866.0ms

Algorithm

rewrite-expression-head

Rules

34×	`distribute-rgt-in` `distribute-lft-in`
33×	`add-sqr-sqrt`
27×	`pow1`
25×	`associate-l`
22×	`add-exp-log`
21×	`*-un-lft-identity`
20×	`add-cbrt-cube`
19×	`cbrt-prod` `add-cube-cbrt`
14×	`sub-neg`
13×	`associate-r`
12×	`associate-*r/` `pow-prod-down`
11×	`prod-exp` `sqrt-prod` `cbrt-unprod`
6×	`pow1/3` `swap-sqr` `unswap-sqr`
4×	`*-commutative` `add-log-exp`
3×	`flip3--` `flip--`
2×	`pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 144

Calls

4 calls:

220.0ms	(* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
127.0ms	(* (sqrt 500.0) (- x y))
425.0ms	(* (sqrt (* (cbrt 500.0) (cbrt 500.0))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))))
27.0ms	(* (cbrt 500.0) (cbrt 500.0))

series782.0ms

Counts

4 → 10

Calls

4 calls:

283.0ms	(* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y)))
115.0ms	(* (sqrt 500.0) (- x y))
385.0ms	(* (sqrt (* (cbrt 500.0) (cbrt 500.0))) (* (sqrt (cbrt 500.0)) (* (sqrt 500.0) (- x y))))
0.0ms	(* (cbrt 500.0) (cbrt 500.0))

simplify6.5s

Counts

154 → 154

Iterations

Iter	Nodes
done	5001
2	1484
1	427
0	172

prune2.0s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes364.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify17.0ms

Iterations

Iter	Nodes
done	17
3	17
2	16
1	12
0	7

end0.0ms

sample2.0s

Algorithm

intervals

Results

803.0ms	8035×	body	80	valid
17.0ms	11×	body	1280	valid
3.0ms	9×	body	640	valid
0.0ms	4×	body	320	valid
0.0ms	2×	body	2560	valid
0.0ms	4×	body	160	valid