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c++ Programming Glossary: fibonacciHow to speed up series generation? http://stackoverflow.com/questions/11381277/how-to-speed-up-series-generation generate the n th element of a sequence that is similar to Fibonacci sequence. However it's a bit tricky because n is very large..
Sum of products of Fibonacci numbers [closed] http://stackoverflow.com/questions/12248587/sum-of-products-of-fibonacci-numbers of products of Fibonacci numbers closed Given a series Fib 1 Fib n 2 Fib 2 Fib n 1 Fib.. where x varies from 1 to n 1 where Fib n is nth number of Fibonacci series to evaluate this series Fib n can be calculated using.. is O n log n . The fact that allows this reduction is that Fibonacci numbers like all numbers in a sequence defined by a linear recurrence..
Confused when boost::asio::io_service run method blocks/unblocks http://stackoverflow.com/questions/15568100/confused-when-boostasioio-service-run-method-blocks-unblocks this results in a simple thread pool that will calculate Fibonacci numbers 3 . The one major difference between the Question Code.. the io_service work object. Add 3 handlers that calculate Fibonacci numbers to the io_service and return immediately. The worker..
http://stackoverflow.com/questions/16536617/random-engine-differences reference random subtract_with_carry_engine Lagged Fibonacci generators have a maximum period of 2k 1 ^ 2M 1 if addition.. theoretical performance. http en.wikipedia.org wiki Lagged_Fibonacci_generator And finally The choice of which engine to use involves.. has a very small storage requirement for state. The lagged Fibonacci generators are very fast even on processors without advanced..
Template Metaprogramming - Difference Between Using Enum Hack and Static Const http://stackoverflow.com/questions/2172647/template-metaprogramming-difference-between-using-enum-hack-and-static-const hack when using template metaprogramming techniques. EX Fibonacci via TMP template int n struct TMPFib static const int val TMPFib..
http://stackoverflow.com/questions/2432669/test-if-a-number-is-fibonacci a number is fibonacci I know how to make the list of the Fibonacci numbers but i don't know how can i test if a given number belongs.. improve this question A very nice test is that N is a Fibonacci number if and only if 5 N^2 4 or 5N^2 4 is a square number...
http://stackoverflow.com/questions/2751458/fibonacci-function-question Function Question I was calculating the Fibonacci sequence.. Function Question I was calculating the Fibonacci sequence and stumbled across this code which I saw a lot int.. and stumbled across this code which I saw a lot int Fibonacci int x if x 1 return 1 return Fibonacci x 1 Fibonacci x 2 What..
Are there optimized c++ compilers for template use? http://stackoverflow.com/questions/582302/are-there-optimized-c-compilers-for-template-use fsyntax only for a translation unit that computes the Nth Fibonacci number via a template metaprogram. Clang appears to be scaling.. Clang is a little over 2x faster than GCC at the beginning Fibonacci 100 . CLang is still in its early days but i think it's got..
Sum of products of Fibonacci numbers [closed] http://stackoverflow.com/questions/12248587/sum-of-products-of-fibonacci-numbers the time complexity . Any suggestions c algorithm math fibonacci share improve this question I can't reduce the sum to a..
http://stackoverflow.com/questions/1518726/recursive-fibonacci gets down to 1 shouldn't it eventually return c recursion fibonacci share improve this question When x 2 you call fib 1 and..
http://stackoverflow.com/questions/16536617/random-engine-differences numbers. The algorithm used by this engine is a lagged fibonacci generator with a state sequence of r integer elements plus one..
http://stackoverflow.com/questions/2432669/test-if-a-number-is-fibonacci if a number is fibonacci I know how to make the list of the Fibonacci numbers but i.. don't know how can i test if a given number belongs to the fibonacci list one way that comes in mind is generate the list of fib... and faster method. Any ideas c algorithm math testing fibonacci share improve this question A very nice test is that N is..
http://stackoverflow.com/questions/2751458/fibonacci-function-question is called 9 times here. In general the naïve recursive fibonacci function has exponential running time which is usually a Bad..
Unsigned Long Long Won't Go Beyond The 93th Fibonacci Number? http://stackoverflow.com/questions/3125872/unsigned-long-long-wont-go-beyond-the-93th-fibonacci-number the answer of something like fib 9999 Thanks c algorithm fibonacci share improve this question http gmplib.org share improve..
Why wasn't yield added to C++0x? http://stackoverflow.com/questions/3864410/why-wasnt-yield-added-to-c0x the compiler doing a simple transformation such as int fibonacci int a 0 b 1 while true yield a int c a b a b b c Into struct..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers Used by the sample below to generate some values struct fibonacci fibonacci f1 0 f2 1 int operator int r f1 f2 f1 f2 f2 r return.. the sample below to generate some values struct fibonacci fibonacci f1 0 f2 1 int operator int r f1 f2 f1 f2 f2 r return f1 private.. std vector int v std generate_n std back_inserter v 10 fibonacci std cout v std endl Example of using pretty_ostream_iterator..
http://stackoverflow.com/questions/5232198/about-vectors-growth with the golden ratio because of its relationship to the fibonacci sequence will prove to be the most efficient growth rate for..
How to return an array from a function and loop through it? http://stackoverflow.com/questions/5927023/how-to-return-an-array-from-a-function-and-loop-through-it int int main int count std cout enter number up to which fibonacci series is to be printed std endl std cin count int p new int.. print the whole array of Fibonacci series in this way c fibonacci share improve this question Several issues with your code..
Handle arbitrary length integers in C++ http://stackoverflow.com/questions/8146938/handle-arbitrary-length-integers-in-c rules to work with integers and this library i computed fibonacci numbers up to the 100.000th number with a simple program that.. wrong but i know that the lenght of up to the 10.000th fibonacci number won't surpass the lenght that i defined because before.. and i was seeing the 'digits grow' and confirmed the first fibonacci numbers of the sequence and they were correct. NOTE This source..
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