Details

sample36.0ms

Algorithm

intervals

Results

12.0ms	231×	body	80	valid
4.0ms	26×	body	1280	valid
3.0ms	20×	body	640	valid
2.0ms	12×	body	2560	valid
2.0ms	18×	body	320	valid
1.0ms	9×	body	160	valid

simplify6.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
6	2814
5	944
4	426
3	200
2	74
1	23
0	9

prune17.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite21.0ms

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-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

20.0ms

(* y (- x z))

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(* y (- x z))

simplify2.7s

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
4	4028
3	1209
2	435
1	222
0	102

prune176.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 17

Calls

1 calls:

6.0ms

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

series51.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

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

simplify2.6s

Counts

20 → 20

Iterations

Iter	Nodes
done	5000
3	1660
2	449
1	115
0	34

prune76.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite26.0ms

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-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

25.0ms

(* y (- x z))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* y (- x z))

simplify3.3s

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
4	4028
3	1209
2	435
1	222
0	102

prune134.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (sqrt y) (- x z))
0.2b	(* (sqrt y) (* (sqrt y) (- x z)))

rewrite75.0ms

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-cbrt-cube` `add-exp-log`
7×	`sqrt-prod`
6×	`sub-neg` `associate-r` `associate-*r/`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `log1p-expm1-u` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 119

Calls

2 calls:

20.0ms	(* (sqrt y) (- x z))
51.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

series186.0ms

Counts

2 → 6

Calls

2 calls:

121.0ms	(* (sqrt y) (- x z))
64.0ms	(* (sqrt y) (* (sqrt y) (- x z)))

simplify3.7s

Counts

125 → 125

Iterations

Iter	Nodes
done	5000
3	3717
2	1345
1	593
0	203

prune275.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes151.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Iterations

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

end0.0ms

sample1.8s

Algorithm

intervals

Results

527.0ms	7045×	body	80	valid
312.0ms	991×	body	1280	valid
311.0ms	942×	body	640	valid
156.0ms	609×	body	320	valid
112.0ms	235×	body	2560	valid
40.0ms	372×	body	160	valid