Details

sample31.0ms

Algorithm

intervals

Results

12.0ms

299×

body

valid

simplify5.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	8
2	8
1	7
0	4

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* x y) x)

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `flip--`

Counts

1 → 12

Calls

1 calls:

6.0ms

(- (* x y) x)

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(- (* x y) x)

simplify930.0ms

Counts

15 → 15

Iterations

Iter	Nodes
done	5000
4	1942
3	547
2	173
1	60
0	26

prune66.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 3 expressions with local error:

2.4b	(* (- (* x (* y y)) x) x)
8.6b	(* x (* y y))
26.9b	(/ (* (- (* x (* y y)) x) x) (+ (* x y) x))

rewrite126.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 64

Calls

3 calls:

68.0ms	(* (- (* x (* y y)) x) x)
22.0ms	(* x (* y y))
34.0ms	(/ (* (- (* x (* y y)) x) x) (+ (* x y) x))

series287.0ms

Counts

3 → 9

Calls

3 calls:

110.0ms	(* (- (* x (* y y)) x) x)
32.0ms	(* x (* y y))
146.0ms	(/ (* (- (* x (* y y)) x) x) (+ (* x y) x))

simplify1.5s

Counts

73 → 73

Iterations

Iter	Nodes
done	5000
2	2488
1	351
0	116

prune305.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.1b	(/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x)
0.2b	(/ 1 (/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x))
8.6b	(* x (* y y))
9.3b	(/ (+ x (* x y)) (- (* x (* y y)) x))

rewrite254.0ms

Algorithm

rewrite-expression-head

Rules

525×	`times-frac`
256×	`add-sqr-sqrt`
255×	`*-un-lft-identity` `add-cube-cbrt`
55×	`associate-/r*`
37×	`add-exp-log`
35×	`associate-/r/`
25×	`add-cbrt-cube`
23×	`div-inv`
21×	`associate-/l*`
19×	`div-exp`
17×	`flip3--` `flip--`
10×	`pow1` `cbrt-undiv`
4×	`add-log-exp`
3×	`rec-exp` `clear-num` `frac-2neg` `1-exp` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `associate-/l/`
1×	`flip3-+` `associate-r` `*-commutative` `flip-+` `pow-flip` `inv-pow` `unswap-sqr`

Counts

4 → 352

Calls

4 calls:

68.0ms	(/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x)
83.0ms	(/ 1 (/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x))
25.0ms	(* x (* y y))
44.0ms	(/ (+ x (* x y)) (- (* x (* y y)) x))

series409.0ms

Counts

4 → 12

Calls

4 calls:

105.0ms	(/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x)
193.0ms	(/ 1 (/ (/ (+ x (* x y)) (- (* x (* y y)) x)) x))
34.0ms	(* x (* y y))
78.0ms	(/ (+ x (* x y)) (- (* x (* y y)) x))

simplify1.2s

Counts

364 → 364

Iterations

Iter	Nodes
done	5001
1	1635
0	543

prune1.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes134.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	5
1	5
0	4

end0.0ms

sample645.0ms

Algorithm

intervals

Results

281.0ms

9127×

body

valid