Details

sample28.0ms

Algorithm

intervals

Results

7.0ms	234×	body	80	valid
3.0ms	27×	body	640	valid
2.0ms	14×	body	1280	valid
1.0ms	17×	body	320	valid
1.0ms	16×	body	160	valid

simplify4.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
6	1823
5	705
4	266
3	84
2	29
1	13
0	7

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 17.1b

localize10.0ms

Local error

Found 1 expressions with local error:

4.0b	(fma (- 1.0 y) (- 1.0 x) x)

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma (- 1.0 y) (- 1.0 x) x)

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(fma (- 1.0 y) (- 1.0 x) x)

simplify1.7s

Counts

13 → 13

Iterations

Iter	Nodes
done	5011
4	1637
3	297
2	86
1	34
0	20

prune90.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma y (- x 1.0) 1.0)

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma y (- x 1.0) 1.0)

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(fma y (- x 1.0) 1.0)

simplify1.5s

Counts

13 → 13

Iterations

Iter	Nodes
done	5002
4	1211
3	270
2	66
1	31
0	19

prune87.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Iterations

Iter	Nodes
done	5
0	5

end0.0ms

sample949.0ms

Algorithm

intervals

Results

371.0ms	6923×	body	80	valid
184.0ms	903×	body	640	valid
72.0ms	419×	body	1280	valid
58.0ms	574×	body	320	valid
23.0ms	334×	body	160	valid