Details

sample164.0ms

Algorithm

intervals

Results

73.0ms	85×	body	1280	valid
34.0ms	78×	body	640	valid
22.0ms	299×	body	80	valid
8.0ms	36×	body	320	valid
3.0ms	19×	body	160	valid

simplify4.2s

Counts

1 → 1

Iterations

Useful iterations: 3 (43.0ms)

Iter	Nodes	Cost
0	10	363
1	23	363
2	59	363
3	108	268
4	489	268
5	4343	268
done	5000	268

prune16.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 17

Calls

1 calls:

27.0ms

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

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

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

simplify1.8s

Counts

20 → 20

Iterations

Useful iterations: done (1.8s)

Iter	Nodes	Cost
0	40	5763
1	110	5000
2	450	4898
3	3115	4789
done	5000	4764

prune106.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma (exp im) (* 0.5 (cos re)) (/ (* 0.5 (cos re)) (exp im)))
0.0b	(/ (* 0.5 (cos re)) (exp im))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-cbrt-cube`
5×	`add-exp-log`
4×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
3×	`associate-/r*` `times-frac`
2×	`expm1-log1p-u` `pow1` `cbrt-undiv` `div-exp` `log1p-expm1-u` `add-log-exp`
1×	`clear-num` `frac-2neg` `prod-exp` `cbrt-unprod` `fma-udef` `div-inv` `associate-/l*`

Counts

2 → 33

Calls

2 calls:

0.0ms	(fma (exp im) (* 0.5 (cos re)) (/ (* 0.5 (cos re)) (exp im)))
11.0ms	(/ (* 0.5 (cos re)) (exp im))

series185.0ms

Counts

2 → 6

Calls

2 calls:

117.0ms	(fma (exp im) (* 0.5 (cos re)) (/ (* 0.5 (cos re)) (exp im)))
67.0ms	(/ (* 0.5 (cos re)) (exp im))

simplify1.0s

Counts

39 → 39

Iterations

Useful iterations: done (1.0s)

Iter	Nodes	Cost
0	79	11777
1	193	10982
2	875	10742
done	5000	10607

prune226.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes231.0ms

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 (0.0ms)

Iter	Nodes	Cost
0	10	363
1	13	363
done	13	363

end0.0ms

sample6.0s

Algorithm

intervals

Results

2.2s	3047×	body	1280	valid
1.1s	2618×	body	640	valid
973.0ms	8525×	body	80	valid
826.0ms	1221×	body	320	valid
444.0ms	638×	body	160	valid