Details

sample71.0ms

Algorithm

intervals

Results

29.0ms	85×	body	1280	valid
10.0ms	26×	body	320	valid
9.0ms	39×	body	640	valid
9.0ms	182×	body	80	valid
2.0ms	14×	body	160	valid

simplify1.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	2007
8	2007
7	1531
6	399
5	145
4	60
3	31
2	19
1	15
0	6

prune13.0ms

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))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(expm1 (* a x))

simplify1.1s

Counts

15 → 15

Iterations

Iter	Nodes
done	2004
4	2004
3	881
2	231
1	74
0	31

prune83.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize11.0ms

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))))

rewrite6.0ms

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:

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

series105.0ms

Counts

3 → 9

Calls

3 calls:

34.0ms	(exp (expm1 (* a x)))
37.0ms	(expm1 (* a x))
35.0ms	(log (exp (expm1 (* a x))))

simplify1.1s

Counts

55 → 55

Iterations

Iter	Nodes
done	2068
4	2068
3	966
2	300
1	131
0	66

prune494.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

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)))

rewrite5.0ms

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:

0.0ms	(expm1 (* a x))
3.0ms	(exp (log (expm1 (* a x))))
1.0ms	(log (expm1 (* a x)))

series190.0ms

Counts

3 → 9

Calls

3 calls:

56.0ms	(expm1 (* a x))
63.0ms	(exp (log (expm1 (* a x))))
70.0ms	(log (expm1 (* a x)))

simplify1.5s

Counts

54 → 54

Iterations

Iter	Nodes
done	2087
4	2087
3	1041
2	341
1	145
0	71

prune509.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes95.0ms

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
done	5
1	5
0	4

end0.0ms

sample2.6s

Algorithm

intervals

Results

1.1s	2653×	body	1280	valid
729.0ms	5488×	body	80	valid
397.0ms	1332×	body	640	valid
138.0ms	758×	body	320	valid
47.0ms	393×	body	160	valid