Details

sample102.0ms

Algorithm

intervals

Results

51.0ms	85×	body	1280	valid
13.0ms	39×	body	640	valid
13.0ms	182×	body	80	valid
6.0ms	26×	body	320	valid
2.0ms	14×	body	160	valid

simplify9.6s

Counts

1 → 1

Iterations

Iter	Nodes
8	7387
7	1361
6	393
5	143
4	58
3	29
2	17
1	13
0	6

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(expm1 (* a x))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

2×	`log1p-expm1-u`
1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `expm1-log1p` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `expm1-udef` `add-log-exp`

Counts

1 → 12

Calls

1 calls:

0.0ms

(expm1 (* a x))

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(expm1 (* a x))

simplify1.2s

Counts

15 → 15

Iterations

Iter	Nodes
4	2766
3	788
2	220
1	72
0	31

prune51.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b	(exp (expm1 (* a x)))
0.0b	(expm1 (* a x))
3.8b	(log (exp (expm1 (* a x))))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `exp-prod` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `log-pow` `log1p-expm1-u` `add-log-exp`
3×	`expm1-log1p-u` `log-prod` `add-cbrt-cube` `add-exp-log` `insert-posit16` `expm1-udef`
2×	`exp-diff`
1×	`log-div` `expm1-log1p` `rem-log-exp` `rem-exp-log`

Counts

3 → 46

Calls

3 calls:

2.0ms	(exp (expm1 (* a x)))
0.0ms	(expm1 (* a x))
3.0ms	(log (exp (expm1 (* a x))))

series153.0ms

Counts

3 → 9

Calls

3 calls:

47.0ms	(exp (expm1 (* a x)))
63.0ms	(expm1 (* a x))
43.0ms	(log (exp (expm1 (* a x))))

simplify1.7s

Counts

55 → 55

Iterations

Iter	Nodes
4	2889
3	903
2	286
1	130
0	66

prune208.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(expm1 (* a x))
1.3b	(exp (log (expm1 (* a x))))
8.6b	(log (expm1 (* a x)))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `log-prod` `*-un-lft-identity` `add-cube-cbrt`
5×	`pow1`
4×	`exp-prod` `add-exp-log` `log1p-expm1-u`
3×	`expm1-log1p-u` `add-cbrt-cube` `exp-sum` `insert-posit16` `add-log-exp`
2×	`log-pow`
1×	`expm1-log1p` `rem-log-exp` `expm1-udef` `rem-exp-log`

Counts

3 → 45

Calls

3 calls:

1.0ms	(expm1 (* a x))
5.0ms	(exp (log (expm1 (* a x))))
2.0ms	(log (expm1 (* a x)))

series179.0ms

Counts

3 → 9

Calls

3 calls:

47.0ms	(expm1 (* a x))
40.0ms	(exp (log (expm1 (* a x))))
92.0ms	(log (expm1 (* a x)))

simplify1.8s

Counts

54 → 54

Iterations

Iter	Nodes
4	3165
3	960
2	330
1	144
0	71

prune210.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes142.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
2	5
1	5
0	4

end0.0ms

sample2.3s

Algorithm

intervals

Results

1.1s	2653×	body	1280	valid
434.0ms	5488×	body	80	valid
371.0ms	1332×	body	640	valid
163.0ms	758×	body	320	valid
76.0ms	393×	body	160	valid