Details

sample14.0ms

Algorithm

intervals

Results

5.0ms	258×	body	80	valid
0.0ms	1×	body	640	valid

simplify19.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	8	5
2	15	5
3	23	5
4	30	5
5	32	5
done	32	5

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 200.0 (- x y))

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
3×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

30.0ms

(* 200.0 (- x y))

series34.0ms

Counts

1 → 3

Calls

1 calls:

34.0ms

(* 200.0 (- x y))

simplify1.6s

Counts

49 → 49

Iterations

Useful iterations: done (1.6s)

Iter	Nodes	Cost
0	102	721
1	192	548
2	415	438
3	1732	396
done	5001	342

prune54.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 200.0 x) (* (- y) 200.0))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-lft-neg-out`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `fma-def` `*-un-lft-identity` `flip3-+` `unsub-neg` `sum-log` `add-cbrt-cube` `flip-+` `log1p-expm1-u`

Counts

1 → 16

Calls

1 calls:

9.0ms

(+ (* 200.0 x) (* (- y) 200.0))

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(+ (* 200.0 x) (* (- y) 200.0))

simplify2.5s

Counts

19 → 19

Iterations

Useful iterations: done (2.5s)

Iter	Nodes	Cost
0	32	202
1	112	147
2	440	131
3	1770	126
done	5000	124

prune42.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma 200.0 x (* (- y) 200.0))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`pow1` `add-exp-log` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma 200.0 x (* (- y) 200.0))

series53.0ms

Counts

1 → 3

Calls

1 calls:

53.0ms

(fma 200.0 x (* (- y) 200.0))

simplify1.8s

Counts

13 → 13

Iterations

Useful iterations: 2 (17.0ms)

Iter	Nodes	Cost
0	18	120
1	29	90
2	72	80
3	305	80
4	1445	80
done	5001	80

prune56.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (sqrt 200.0) (- x y))
0.3b	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

rewrite122.0ms

Algorithm

rewrite-expression-head

Rules

55×	`distribute-rgt-in` `distribute-lft-in`
54×	`prod-diff`
49×	`add-sqr-sqrt`
45×	`*-un-lft-identity`
43×	`add-cube-cbrt`
12×	`associate-l`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
7×	`sqrt-prod`
6×	`sub-neg` `associate-r/` `associate-r*`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `flip--` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 119

Calls

2 calls:

31.0ms	(* (sqrt 200.0) (- x y))
77.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series255.0ms

Counts

2 → 6

Calls

2 calls:

95.0ms	(* (sqrt 200.0) (- x y))
160.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify4.2s

Counts

125 → 125

Iterations

Useful iterations: done (4.2s)

Iter	Nodes	Cost
0	186	2575
1	338	1603
2	865	1264
3	3439	1138
done	5000	848

prune129.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes70.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
2	13	7
3	14	7
done	14	7

end0.0ms

sample922.0ms

Algorithm

intervals

Results

373.0ms	10×	body	160	valid
237.0ms	7932×	body	80	valid
6.0ms	47×	body	1280	valid
4.0ms	42×	body	640	valid
3.0ms	20×	body	2560	valid
1.0ms	17×	body	320	valid