Details

sample129.0ms

Algorithm

intervals

Results

89.0ms	110×	body	10240	exit
13.0ms	256×	body	80	valid

simplify5.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	8
1	7	8
done	7	8

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize21.0ms

Local error

Found 1 expressions with local error:

0.5b	(/ (exp a) (+ (exp a) (exp b)))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
12×	`times-frac`
10×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`associate-/r*` `distribute-lft-out`
3×	`add-cbrt-cube` `associate-/l*`
2×	`add-exp-log` `associate-/r/`
1×	`pow1` `cbrt-undiv` `expm1-log1p-u` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

40.0ms

(/ (exp a) (+ (exp a) (exp b)))

series87.0ms

Counts

1 → 3

Calls

1 calls:

87.0ms

(/ (exp a) (+ (exp a) (exp b)))

simplify2.7s

Counts

38 → 38

Iterations

Useful iterations: done (2.7s)

Iter	Nodes	Cost
0	69	505
1	155	482
2	550	455
3	3523	452
done	5000	451

prune223.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.5b

localize24.0ms

Local error

Found 1 expressions with local error:

0.5b	(/ (exp a) (+ (exp a) (exp b)))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
12×	`times-frac`
10×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`associate-/r*` `distribute-lft-out`
3×	`add-cbrt-cube` `associate-/l*`
2×	`add-exp-log` `associate-/r/`
1×	`pow1` `cbrt-undiv` `expm1-log1p-u` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

35.0ms

(/ (exp a) (+ (exp a) (exp b)))

series72.0ms

Counts

1 → 3

Calls

1 calls:

72.0ms

(/ (exp a) (+ (exp a) (exp b)))

simplify2.6s

Counts

38 → 38

Iterations

Useful iterations: done (2.6s)

Iter	Nodes	Cost
0	69	505
1	155	482
2	550	455
3	3523	452
done	5000	451

prune248.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.5b

localize12.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify0.0ms

Counts

0 → 0

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	0	0
done	0	0

prune1.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.5b

regimes261.0ms

Accuracy

0% (0.1b remaining)

Error of 0.8b against oracle of 0.8b and baseline of 0.8b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	10
1	9	10
done	9	10

end0.0ms

sample4.3s

Algorithm

intervals

Results

3.3s	3477×	body	10240	exit
565.0ms	8000×	body	80	valid