Details

Time bar (total: 861.0ms)

sample19.0ms

Algorithm
intervals
Results
5.0ms222×body80valid
2.0ms22×body640valid
2.0ms16×body1280valid
1.0ms15×body320valid
1.0ms18×body160valid

simplify60.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0134
1293
2843
32813
47863
514653
635363
750023

prune8.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 16.9b

Counts
2 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
4.1b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
36×prod-diff
35×add-sqr-sqrt
33×*-un-lft-identity
29×add-cube-cbrt
22×distribute-rgt-in associate-+r+ distribute-lft-in
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log frac-times sub-neg add-cbrt-cube add-log-exp
fma-def
expm1-log1p-u associate-*r/ associate-*l/ log1p-expm1-u distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 92
Calls
2 calls:
9.0ms
(* (- 1.0 x) (- 1.0 y))
6.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series43.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(* (- 1.0 x) (- 1.0 y))
22.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify51.0ms

Algorithm
egg-herbie
Counts
98 → 98
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
0402780
11660550
25001547

prune145.0ms

Filtered
98 candidates to 60 candidates (61.2%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New97198
Fresh101
Picked101
Done000
Total991100

Merged error: 0b

Counts
100 → 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: 0b

Counts
1 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample501.0ms

Algorithm
intervals
Results
166.0ms6960×body80valid
75.0ms837×body640valid
49.0ms441×body1280valid
40.0ms586×body320valid
14.0ms322×body160valid

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