Details

Time bar (total: 9.3s)

sample67.0ms

Algorithm
intervals
Results
42.0ms612×body80valid

simplify2.9s

Counts
1 → 1
Iterations
IterNodes
done5038
62795
5613
4194
369
229
114
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (pow x 4.0) (pow y 4.0))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
9×difference-of-squares
8×unpow-prod-down
6×sqr-pow
5×*-un-lft-identity
3×add-log-exp
2×distribute-lft-out--
1×pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip--
Counts
1 → 23
Calls
1 calls:
30.0ms
(- (pow x 4.0) (pow y 4.0))

series95.0ms

Counts
1 → 3
Calls
1 calls:
95.0ms
(- (pow x 4.0) (pow y 4.0))

simplify3.8s

Counts
26 → 26
Iterations
IterNodes
done5001
44960
3960
2315
1127
061

prune202.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0.0b

simplify1.0ms

Iterations
IterNodes
done6
06

end0.0ms

sample2.1s

Algorithm
intervals
Results
1.5s20694×body80valid