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The algorithm for vertex colouring does not yield the minimum number of colours for the simple network in the example. The result gives three colours, though it is two-colourable. The algorithm is no…
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I am a backend developer that approximately 3 years of hands-on experience as a java developer.
After failure recent interview processes I decided to improve my skills on these branches.
I am open …
vgrch updated
5 years ago
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https://github.com/ligaroba/datastructures-and-algorithms/blob/7086cc6a286d80d9e7ffa5e1f56b75a6eb851f6b/Hashtables/hash_map_ds.py#L6-L10
Check out this resource [handling hash table collisions](htt…
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[libgeneration](https://github.com/go-li/libgeneration) contains several generic algorithms and datastructures
- sorted map (dict/avl)
- binary tree (dict/binary)
- graph (graphs and algorithms)
…
go-li updated
6 years ago
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At the moment, shortest path algorithms such as Dijkstra and A* rely on the standard `PriorityQueue` from [DataStructures.jl](https://www3.cs.stonybrook.edu/~rezaul/papers/TR-07-54.pdf), partly becaus…
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I've been measuring the overhead of various multithreading runtimes. HPX seems to have a couple of issues with a naive fibonacci.
## Expected Behavior
Fibonacci examples complete in a reasonable…
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It would be great if Clasp offered support for CAS and other atomic operators in order to allow the implementation of lock-free datastructures and algorithms.
A variety of implementations already o…
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Level 0:
- [ ] core/config_registry
- [ ] core/preprocessor
Level 1:
- [ ] core/config
Level 2:
- [ ] core/assertion
- [ ] core/cache
- [ ] core/concepts
- [ ] core/debugging
- [ ] core …
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The following code triggers an assertion failure:
```
from phylanx import Phylanx
@Phylanx(performance="X")
def fib(n):
if n < 2:
return n
else:
return fib(n-1)+fib(n-2)
fib(1…
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In the algorithm for largest remainders, there is a couple of lines that figure out what the n largest remainders are. This is probably better done by using DataStructures.jl that has `nlargest` for a…