Details

sample160.0ms

Algorithm

intervals

Results

71.0ms	98×	body	1280	valid
27.0ms	74×	body	640	valid
21.0ms	271×	body	80	valid
11.0ms	44×	body	320	valid
4.0ms	21×	body	160	valid

simplify4.5s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	11
1	23	11
2	59	11
3	108	11
4	491	11
5	4288	11
done	5000	11

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (exp (- im)) (exp im))

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 17

Calls

1 calls:

27.0ms

(+ (exp (- im)) (exp im))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(+ (exp (- im)) (exp im))

simplify3.3s

Counts

20 → 20

Iterations

Useful iterations: 3 (771.0ms)

Iter	Nodes	Cost
0	41	171
1	115	162
2	529	142
3	4302	139
done	5000	139

prune75.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b	(fma (sqrt (exp (- im))) (sqrt (exp (- im))) (exp im))
0.0b	(sqrt (exp (- im)))
0.0b	(sqrt (exp (- im)))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

22×	`sqrt-pow1`
20×	`exp-prod`
13×	`add-sqr-sqrt`
11×	`add-cube-cbrt` `*-un-lft-identity`
6×	`distribute-lft-neg-in` `distribute-rgt-neg-in` `sqrt-prod`
5×	`pow1`
4×	`sqrt-div`
3×	`add-exp-log` `expm1-log1p-u` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
2×	`neg-sub0` `exp-neg` `neg-mul-1` `rem-sqrt-square` `pow1/2` `exp-diff`
1×	`fma-udef`

Counts

3 → 64

Calls

3 calls:

1.0ms	(fma (sqrt (exp (- im))) (sqrt (exp (- im))) (exp im))
13.0ms	(sqrt (exp (- im)))
13.0ms	(sqrt (exp (- im)))

series129.0ms

Counts

3 → 9

Calls

3 calls:

89.0ms	(fma (sqrt (exp (- im))) (sqrt (exp (- im))) (exp im))
20.0ms	(sqrt (exp (- im)))
20.0ms	(sqrt (exp (- im)))

simplify633.0ms

Counts

73 → 73

Iterations

Useful iterations: done (631.0ms)

Iter	Nodes	Cost
0	69	511
1	105	405
2	274	384
3	888	382
done	5000	378

prune268.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes114.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	11
1	13	11
done	13	11

end0.0ms

sample5.5s

Algorithm

intervals

Results

1.8s	2949×	body	1280	valid
1.7s	2512×	body	640	valid
991.0ms	8580×	body	80	valid
257.0ms	1196×	body	320	valid
169.0ms	667×	body	160	valid