Details

Time bar (total: 5.1s)

sample32.0ms

Algorithm
intervals
Results
13.0ms403×body80valid

simplify108.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1159
2339
3649
4859
5869
done869

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) (* (* y 4.0) z))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt sub-neg flip3-- *-un-lft-identity fma-neg diff-log prod-diff add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 16
Calls
1 calls:
16.0ms
(- (* x x) (* (* y 4.0) z))

series78.0ms

Counts
1 → 3
Calls
1 calls:
78.0ms
(- (* x x) (* (* y 4.0) z))

simplify3.6s

Counts
19 → 19
Iterations

Useful iterations: 2 (103.0ms)

IterNodesCost
042266
1126257
2685225
34572225
done5000225

prune64.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize12.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune3.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify6.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1149
2229
done229

end0.0ms

sample1.2s

Algorithm
intervals
Results
563.0ms12108×body80valid