Details

sample29.0ms

Algorithm

intervals

Results

12.0ms	310×	body	80	valid
2.0ms	12×	body	640	valid
0.0ms	3×	body	1280	valid
0.0ms	4×	body	320	valid
0.0ms	3×	body	160	valid

simplify1.6s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
5	1693
4	517
3	160
2	48
1	21
0	12

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ 2.0 3.0) z)
0.0b	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
0.0b	(* (- y x) 6.0)
0.3b	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

rewrite140.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 85

Calls

4 calls:

24.0ms	(- (/ 2.0 3.0) z)
14.0ms	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
26.0ms	(* (- y x) 6.0)
71.0ms	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

series244.0ms

Counts

4 → 12

Calls

4 calls:

29.0ms	(- (/ 2.0 3.0) z)
98.0ms	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
46.0ms	(* (- y x) 6.0)
71.0ms	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

simplify1.6s

Counts

97 → 97

Iterations

Iter	Nodes
done	5001
2	2315
1	450
0	156

prune514.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ 2.0 3.0) z)
0.0b	(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
0.0b	(* 6.0 (- (/ 2.0 3.0) z))
0.1b	(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

rewrite193.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 97

Calls

4 calls:

23.0ms	(- (/ 2.0 3.0) z)
15.0ms	(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
64.0ms	(* 6.0 (- (/ 2.0 3.0) z))
87.0ms	(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

series179.0ms

Counts

4 → 12

Calls

4 calls:

21.0ms	(- (/ 2.0 3.0) z)
67.0ms	(+ x (* (- y x) (* 6.0 (- (/ 2.0 3.0) z))))
42.0ms	(* 6.0 (- (/ 2.0 3.0) z))
48.0ms	(* (- y x) (* 6.0 (- (/ 2.0 3.0) z)))

simplify1.4s

Counts

109 → 109

Iterations

Iter	Nodes
done	5001
2	1818
1	463
0	163

prune578.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- y x) 6.0)
0.0b	(* (- y x) 6.0)
0.2b	(* (* (- y x) 6.0) (- z))
0.4b	(* (* (- y x) 6.0) (/ 2.0 3.0))

rewrite127.0ms

Algorithm

rewrite-expression-head

Rules

29×	`associate-r`
26×	`add-sqr-sqrt`
25×	`add-cbrt-cube` `add-exp-log`
22×	`*-un-lft-identity`
18×	`pow1` `add-cube-cbrt`
14×	`associate-*l/`
12×	`associate-l`
11×	`prod-exp` `cbrt-unprod`
9×	`times-frac`
8×	`pow-prod-down`
5×	`flip3--` `flip--`
4×	`*-commutative` `add-log-exp`
3×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
2×	`frac-times` `cbrt-undiv` `div-exp` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`
1×	`neg-mul-1` `associate-*r/` `distribute-rgt-neg-out` `div-inv`

Counts

4 → 109

Calls

4 calls:

21.0ms	(* (- y x) 6.0)
16.0ms	(* (- y x) 6.0)
43.0ms	(* (* (- y x) 6.0) (- z))
43.0ms	(* (* (- y x) 6.0) (/ 2.0 3.0))

series149.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(* (- y x) 6.0)
45.0ms	(* (- y x) 6.0)
39.0ms	(* (* (- y x) 6.0) (- z))
33.0ms	(* (* (- y x) 6.0) (/ 2.0 3.0))

simplify2.2s

Counts

121 → 121

Iterations

Iter	Nodes
done	5000
2	3229
1	484
0	169

prune473.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* (* (- y x) 6.0) (/ 2.0 3.0)))
0.0b	(* (- y x) 6.0)
0.3b	(* 6.0 (* z (- x y)))
0.4b	(* (* (- y x) 6.0) (/ 2.0 3.0))

rewrite114.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 98

Calls

4 calls:

5.0ms	(+ x (* (* (- y x) 6.0) (/ 2.0 3.0)))
26.0ms	(* (- y x) 6.0)
39.0ms	(* 6.0 (* z (- x y)))
40.0ms	(* (* (- y x) 6.0) (/ 2.0 3.0))

series205.0ms

Counts

4 → 12

Calls

4 calls:

43.0ms	(+ x (* (* (- y x) 6.0) (/ 2.0 3.0)))
41.0ms	(* (- y x) 6.0)
74.0ms	(* 6.0 (* z (- x y)))
47.0ms	(* (* (- y x) 6.0) (/ 2.0 3.0))

simplify1.8s

Counts

110 → 110

Iterations

Iter	Nodes
done	5000
2	3182
1	538
0	194

prune432.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

regimes343.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	18
1	18
0	13

end0.0ms

sample1.4s

Algorithm

intervals

Results

928.0ms	9386×	body	80	valid
76.0ms	258×	body	640	valid
39.0ms	169×	body	1280	valid
27.0ms	196×	body	320	valid
12.0ms	121×	body	160	valid