Details

sample37.0ms

Algorithm

intervals

Results

15.0ms

335×

body

valid

simplify6.5s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	124
1	11	124
2	26	124
3	56	124
4	137	124
5	291	124
6	419	124
7	507	124
8	652	124
9	931	124
10	2054	124
11	3808	124
12	4336	124
13	4603	124
14	4866	124
done	5000	124

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 33

Calls

1 calls:

32.0ms

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

series55.0ms

Counts

1 → 3

Calls

1 calls:

55.0ms

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

simplify3.3s

Counts

36 → 36

Iterations

Useful iterations: 2 (210.0ms)

Iter	Nodes	Cost
0	84	10411
1	248	8494
2	892	8334
3	4900	8334
done	5001	8334

prune160.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 53

Calls

2 calls:

22.0ms	(+ (* 1.0 (+ x y)) (* (- z) (+ x y)))
26.0ms	(* (- z) (+ x y))

series144.0ms

Counts

2 → 6

Calls

2 calls:

84.0ms	(+ (* 1.0 (+ x y)) (* (- z) (+ x y)))
60.0ms	(* (- z) (+ x y))

simplify1.8s

Counts

59 → 59

Iterations

Useful iterations: done (1.8s)

Iter	Nodes	Cost
0	113	15509
1	406	12862
2	1736	12222
done	5007	12182

prune348.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 1 expressions with local error:

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

rewrite43.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 17

Calls

1 calls:

42.0ms

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

series67.0ms

Counts

1 → 3

Calls

1 calls:

67.0ms

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

simplify3.9s

Counts

20 → 20

Iterations

Useful iterations: 3 (1.5s)

Iter	Nodes	Cost
0	46	6304
1	140	4993
2	545	4313
3	3567	3913
done	5003	3913

prune103.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes298.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	124
1	9	124
done	9	124

end0.0ms

sample712.0ms

Algorithm

intervals

Results

369.0ms	10151×	body	80	valid
0.0ms	1×	body	1280	valid