Details

Time bar (total: 988.0ms)

sample23.0ms

Algorithm
intervals
Results
10.0ms461×body80valid

simplify67.0ms

Counts
1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) (* y y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 13
Calls
1 calls:
8.0ms
(- (* x x) (* y y))

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(- (* x x) (* y y))

simplify35.0ms

Counts
16 → 16

prune31.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Counts
0 → 0

prune1.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

end0.0ms

sample768.0ms

Algorithm
intervals
Results
424.0ms14314×body80valid