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Ukkonen's suffix tree algorithm in plain English
...hematical symbology. The closest to a good explanation that I've found is Fast String Searching With Suffix Trees , but he glosses over various points and some aspects of the algorithm remain unclear.
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What is a plain English explanation of “Big O” notation?
... "sufficiently" large inputs...
f(x) ∈ O(upperbound) means f "grows no faster than" upperbound
f(x) ∈ Ɵ(justlikethis) mean f "grows exactly like" justlikethis
f(x) ∈ Ω(lowerbound) means f "grows no slower than" lowerbound
big-O notation doesn't care about constant factors: the function 9...
What are the differences between virtual memory and physical memory?
...a hit, as data required can be obtained directly from RAM, thus being very fast. Similarly, the next few access requests, say for locations 11, 32, 26, 27 all are hits, i.e. data requested by the process is found directly in the RAM without needing to look elsewhere.
Now suppose a memory access req...
tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
... // number objects in use
};
/*
Parent virtual class of a pool for fast allocation
and deallocation of objects.
*/
class MemPool
{
public:
MemPool() {}
virtual ~MemPool() {}
virtual int ItemSize() const = 0;
virtual void* Alloc() = 0;
virtual void Free( void*...
How does this giant regex work?
...
@michael D'oh! That's what I get for trying to type to fast. I figured they were ASCII and was just about to look up a table to decode it. Of course, there's gotta be a better way. Anyway, the point was to point that out to the OP. :)
– George Marian
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