Details

sample114.0ms

Algorithm

intervals

Results

41.0ms	235×	body	80	valid
13.0ms	27×	body	640	valid
7.0ms	22×	body	1280	valid
4.0ms	21×	body	320	valid
3.0ms	19×	body	160	valid
2.0ms	6×	body	2560	valid

simplify10.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5002
5	1185
4	389
3	170
2	69
1	23
0	9

prune25.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite51.0ms

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:

48.0ms

(* y (- x z))

series80.0ms

Counts

1 → 3

Calls

1 calls:

80.0ms

(* y (- x z))

simplify18.9s

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
4	3841
3	1158
2	433
1	222
0	102

prune228.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 1 expressions with local error:

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

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-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` `distribute-lft-out`

Counts

1 → 17

Calls

1 calls:

17.0ms

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

series258.0ms

Counts

1 → 3

Calls

1 calls:

249.0ms

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

simplify13.2s

Counts

20 → 20

Iterations

Iter	Nodes
done	5000
3	1761
2	486
1	115
0	34

prune150.0ms

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	(fma y x (* y (- z)))

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 y x (* y (- z)))

series83.0ms

Counts

1 → 3

Calls

1 calls:

82.0ms

(fma y x (* y (- z)))

simplify8.6s

Counts

13 → 13

Iterations

Iter	Nodes
done	5001
4	1291
3	284
2	69
1	29
0	19

prune411.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes623.0ms

Accuracy

0% (0.0b remaining)

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

bsearch8.0ms

simplify37.0ms

Iterations

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

end7.0ms

sample6.7s

Algorithm

intervals

Results

2.3s	6958×	body	80	valid
2.0s	963×	body	1280	valid
997.0ms	571×	body	160	valid
468.0ms	851×	body	640	valid
161.0ms	589×	body	320	valid
150.0ms	197×	body	2560	valid