Details

Time bar (total: 856.0ms)

sample270.0ms

Algorithm
intervals
Results
7.0ms334×body80valid
0.0msbody160valid

simplify15.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1173
2293
3413
4443
5443

prune3.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x x) y)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
54×add-sqr-sqrt
45×prod-diff
40×*-un-lft-identity
36×add-cube-cbrt
15×fma-neg
13×swap-sqr associate-*l*
12×associate-*r*
*-commutative difference-of-squares unswap-sqr
add-log-exp
distribute-lft-out--
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 81
Calls
1 calls:
13.0ms
(- (* x x) y)

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(- (* x x) y)

simplify111.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (90.0ms)

IterNodesCost
0221664
1654323
23190250
35001229

prune53.0ms

Filtered
84 candidates to 27 candidates (32.1%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New83184
Fresh000
Picked101
Done000
Total84185

Merged error: 0.0b

Counts
85 → 1

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune2.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 0.0b

Counts
1 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample338.0ms

Algorithm
intervals
Results
185.0ms10527×body80valid
0.0msbody1280valid
0.0msbody320valid
0.0msbody160valid