Details

sample47.0ms

Algorithm

intervals

Results

18.0ms	300×	body	80	valid
5.0ms	3×	body	320	valid
1.0ms	3×	body	640	valid
1.0ms	2×	body	1280	valid
0.0ms	2×	body	160	valid

simplify93.0ms

Counts

1 → 1

Iterations

Useful iterations: 2 (13.0ms)

Iter	Nodes	Cost
0	9	204
1	19	164
2	45	124
3	73	124
4	86	124
5	93	124
done	93	124

prune23.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
0.0b	(+ (* d1 3.0) (* d1 d2))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 35

Calls

2 calls:

25.0ms	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
10.0ms	(+ (* d1 3.0) (* d1 d2))

series121.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
67.0ms	(+ (* d1 3.0) (* d1 d2))

simplify1.8s

Counts

41 → 41

Iterations

Useful iterations: 2 (552.0ms)

Iter	Nodes	Cost
0	62	9143
1	208	6816
2	962	6241
done	5000	6241

prune278.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
0.0b	(fma d1 3.0 (* d1 d2))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-log-exp`
3×	`add-sqr-sqrt` `fma-def` `*-un-lft-identity` `add-cube-cbrt`
2×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `add-exp-log` `fma-udef` `log1p-expm1-u`
1×	`+-commutative` `associate-+l+` `sum-log` `flip3-+` `flip-+`

Counts

2 → 27

Calls

2 calls:

5.0ms	(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
0.0ms	(fma d1 3.0 (* d1 d2))

series112.0ms

Counts

2 → 6

Calls

2 calls:

61.0ms	(+ (fma d1 3.0 (* d1 d2)) (* d1 d3))
51.0ms	(fma d1 3.0 (* d1 d2))

simplify1.9s

Counts

33 → 33

Iterations

Useful iterations: 2 (125.0ms)

Iter	Nodes	Cost
0	46	6655
1	119	5559
2	507	5049
3	2723	5049
done	5000	5049

prune157.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma d1 (+ 3.0 d2) (* d1 d3))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

series51.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

simplify1.5s

Counts

13 → 13

Iterations

Useful iterations: 2 (23.0ms)

Iter	Nodes	Cost
0	22	2606
1	38	2411
2	92	2231
3	540	2231
done	5000	2231

prune84.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes154.0ms

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 (1.0ms)

Iter	Nodes	Cost
0	8	179
1	11	179
done	11	179

end0.0ms

sample1.1s

Algorithm

intervals

Results

649.0ms	9622×	body	80	valid
39.0ms	205×	body	640	valid
21.0ms	147×	body	320	valid
17.0ms	76×	body	1280	valid
8.0ms	81×	body	160	valid