Details

Algorithm

intervals

Results

8.0ms	307×	body	80	valid
7.0ms	290×	body	80	nan

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 26.2b

Local error

Found 2 expressions with local error:

1.8b	(- (* y y) (* z z))
26.4b	(sqrt (- (* y y) (* z z)))

Algorithm

rewrite-expression-head

Rules

4×	`add-sqr-sqrt` `sqrt-prod` `add-log-exp`
3×	`pow1` `add-cube-cbrt` `*-un-lft-identity`
2×	`add-exp-log` `flip3--` `sqrt-div` `add-cbrt-cube` `flip--` `difference-of-squares`
1×	`sub-neg` `rem-sqrt-square` `sqrt-pow1` `pow1/2` `diff-log`

Counts

2 → 29

Calls

2 calls:

3.0ms	(- (* y y) (* z z))
4.0ms	(sqrt (- (* y y) (* z z)))

Counts

2 → 6

Calls

2 calls:

36.0ms	(- (* y y) (* z z))
45.0ms	(sqrt (- (* y y) (* z z)))

Iterations

Useful iterations: 2 (33.0ms)