Details

sample306.0ms

Algorithm

intervals

Results

87.0ms	69×	body	10240	exit
82.0ms	256×	body	80	valid
51.0ms	319×	body	80	nan

simplify1.7s

Counts

1 → 1

Iterations

Iter	Nodes
done	2040
7	2040
6	1114
5	256
4	110
3	45
2	22
1	13
0	7

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize40.0ms

Local error

Found 2 expressions with local error:

0.0b	(pow (sqrt (atan2 b b)) (- b a))
1.0b	(sqrt (atan2 b b))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
14×	`*-un-lft-identity`
12×	`add-cube-cbrt`
11×	`unpow-prod-up`
9×	`prod-diff`
6×	`unpow-prod-down` `sqrt-prod`
5×	`pow1` `pow-unpow`
3×	`pow-pow` `add-exp-log`
2×	`expm1-log1p-u` `sqrt-pow1` `add-cbrt-cube` `pow1/2` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`pow-to-exp` `rem-sqrt-square` `sub-neg` `pow-exp` `sqrt-pow2` `distribute-lft-out--` `pow-sub` `difference-of-squares` `sqr-pow`

Counts

2 → 56

Calls

2 calls:

11.0ms	(pow (sqrt (atan2 b b)) (- b a))
5.0ms	(sqrt (atan2 b b))

series50.0ms

Counts

2 → 6

Calls

2 calls:

27.0ms	(pow (sqrt (atan2 b b)) (- b a))
22.0ms	(sqrt (atan2 b b))

simplify1.6s

Counts

62 → 62

Iterations

Iter	Nodes
done	2000
4	2000
3	1543
2	615
1	279
0	102

prune278.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify2.0ms

Iterations

Iter	Nodes
done	7
0	7

end0.0ms

sample7.5s

Algorithm

intervals

Results

3.2s	1840×	body	10240	exit
2.3s	9936×	body	80	nan
1.4s	7989×	body	80	valid
7.0ms	3×	body	2560	valid
4.0ms	4×	body	640	valid
2.0ms	1×	body	1280	valid
1.0ms	2×	body	160	valid
0.0ms	1×	body	320	valid