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B+ tree On May 7, 1:34 am, lak <lakindi...(a)gmail.com> wrote: Can any one tell briefly about B+ tree. I searched. But their is no detailed explanation. It is like an ordinary binary tree, except that the leaves are stuffed into clumps. The idea is that when you read a clump into memory, it is likely that the nearby ... 7 May 2008 14:53
cutting sticks problem Dear all, The cutting sticks problem---given a stick of length L and a set of points where it has to be cut. If the cost of making a cut is equal to the length of the stick, what is the best algorithm to find the optimal sequence of cuts(giving minimum cost) ... 7 May 2008 14:04
ANN: Seed7 Release 2008-04-20 Hello, I have released a new version of Seed7: seed7_05_20080420.tgz In the Seed7 programming language new statements and operators can be declared easily. Types are first class objects and therefore templates/generics need no special syntax. Object orientation is used when it brings advantages and not in plac... 7 May 2008 13:14
Record stack back traces efficiently on space We want to record the stack backtrace of some points in program on runtime. In some real application, a huge number of stack backtraces are recorded, and it is expensive on space. Is it possible to optimize the method to record all the stack backtrace? We found that some of the stack backtrace are them same, o... 7 May 2008 11:36
Linked List confusion On May 6, 6:36 am, arnuld <sunr...(a)see.sigs.invalid> wrote: PROBLEM: I want to read words from standard input and then sort and print the words in decreasing order of appearance along with the count of how many times each word occurred. The language I am using C. I have c... 7 May 2008 09:58
Requesting critique of spec of my new MayLoad utility (similar to Unix 'make') In conjunction with my ProxHash R&D project, in late April I started work on a new dataflow automatic-updater utilty which is somewhat like the Unix 'make' utility. Background: Unix's 'make' uses a list of dependencies between various disk files to automatically update a final output file such as an executable. ... 7 May 2008 06:28
Requesting critique of spec of my new MayLoad utility (similarto Unix 'make') moi wrote: On Wed, 07 May 2008 02:09:03 -0700, Robert Maas, http://tinyurl.com/uh3t wrote: From: "Leslie P. Polzer" <leslie.pol...(a)gmx.net> do you know this paper: http://cs-www.cs.yale.edu/homes/dvm/papers/lisp05.pdf I have no way to read PDF files here. I dumped the PDF into ASCII ... 7 May 2008 06:28
misc: how random is 'random'?... On Tue, 06 May 2008 12:29:37 +0200, Thomas Richter <thor(a)math.tu-berlin.de> wrote: cr88192 wrote: the point is to generate presumably non-clashing numbers. in this case, they would serve as segment numbers in some large address space. In that case, you don't want "random" numbers, but a random... 7 May 2008 00:56
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Programming to Beat the Odds in Gaming "Rickey" <rickey.brooks(a)comcast.net> writes: What turned me off about your statements then was your seemingly distain for my desire to try and come up with a strategy to improve my odds at roulette. Misunderstandings can be particularly troublesome on Usenet so permit me to step in with some terms. To... 6 May 2008 22:26 |