Details

Time bar (total: 4.0s)

sample20.0ms

Algorithm
intervals
Results
9.0ms332×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
175
285
done85

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) 1.0)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt prod-diff add-log-exp
add-cube-cbrt *-un-lft-identity
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- fma-neg diff-log add-cbrt-cube flip-- log1p-expm1-u difference-of-squares
Counts
1 → 19
Calls
1 calls:
12.0ms
(- (* x x) 1.0)

series51.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(- (* x x) 1.0)

simplify3.3s

Counts
22 → 22
Iterations

Useful iterations: 3 (854.0ms)

IterNodesCost
051213
1136182
2560152
34153148
done5000148

prune39.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize4.0ms

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

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
done45

end0.0ms

sample591.0ms

Algorithm
intervals
Results
311.0ms10626×body80valid