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c++ Programming Glossary: calculatedWhy is transposing a matrix of 512x512 much slower than transposing a matrix of 513x513? http://stackoverflow.com/questions/11413855/why-is-transposing-a-matrix-of-512x512-much-slower-than-transposing-a-matrix-of again for this example . The critical stride can also be calculated criticaStride numberOfSets lineSize Variables spaced criticalStride..
C++11: Compile Time Calculation of Array http://stackoverflow.com/questions/12108390/c11-compile-time-calculation-of-array is evaluated at compile time and the entries in X are calculated by the compiler and the results are placed in the static area..
C++11: Compile-time Array with Logarithmic Evaluation Depth http://stackoverflow.com/questions/13072359/c11-compile-time-array-with-logarithmic-evaluation-depth has its elements initialized by a function of their index calculated by the compiler and have the results stored in the data section..
Floating point comparison revisited http://stackoverflow.com/questions/13940316/floating-point-comparison-revisited In fact there are ordinary situations in which numbers calculated in floating point by different means may differ by many ULP.. may differ by many ULP even though they would be equal if calculated by exact mathematics. Therefore there should be no default value..
How is the size of a C++ class determined? http://stackoverflow.com/questions/14510711/how-is-the-size-of-a-c-class-determined is a structure its size and alignment requirement are calculated as above. If any member is a union Set S to the size of the..
implementing the derivative in C/C++ http://stackoverflow.com/questions/1559695/implementing-the-derivative-in-c-c derivative in C C How is derivative of a f x is typically calculated programmatically to ensure maximum accuracy I am implementing..
Can the C preprocessor perform integer arithmetic? http://stackoverflow.com/questions/1560357/can-the-c-preprocessor-perform-integer-arithmetic 100 #define OP2 PI 100 Is there any way OP and or OP2 get calculated in the preprocessing phase c c preprocessor share improve..
How many palindromes can be formed by selections of characters from a string? http://stackoverflow.com/questions/2033903/how-many-palindromes-can-be-formed-by-selections-of-characters-from-a-string 1 endPos possible palindromes a number that we have calculated already. character at str startPos is in the palindrome at its.. the palindrome. For each such character we use the already calculated results in numFound to find number of possibilities for the..
How does C compute sin() and other math functions? http://stackoverflow.com/questions/2284860/how-does-c-compute-sin-and-other-math-functions right Edit I'm aware of several ways that functions can be calculated and have written my own routines to compute functions using..
http://stackoverflow.com/questions/2528776/windows-c-is-it-possible-to-find-the-line-of-code-where-exception-was-thrown Add the offset. Debug Windows Disassembly and enter the calculated address in the Address field prefix with 0x . That shows you..
Determining the alignment of C/C++ structures in relation to its members http://stackoverflow.com/questions/364483/determining-the-alignment-of-c-c-structures-in-relation-to-its-members the object size as the alignment if it is smaller than the calculated alignment as far as I can see so probably the same notice applies..
When should you use constexpr capability in C++11? http://stackoverflow.com/questions/4748083/when-should-you-use-constexpr-capability-in-c11 that if you call max with constant values it is explicitly calculated at compile time and not at runtime. Another good example would..
Printing prime numbers from 1 through 100 http://stackoverflow.com/questions/5200879/printing-prime-numbers-from-1-through-100 the third example we keep track of all of our previously calculated primes. If a number is divisible by a non prime number there..
http://stackoverflow.com/questions/6806637/convexity-defects-c-opencv please note that both countour and hull are vector Point calculated separately CvSeq contourPoints CvSeq hullPoints CvSeq defects.. I was able to manage the problem I had to change the way I calculated the convex hull using the index array form. So now we have a..
Multiple increment operators in single statement [duplicate] http://stackoverflow.com/questions/6915963/multiple-increment-operators-in-single-statement following statements int b 3 cout b b endl How will it be calculated c c post increment unary operator pre increment share improve..
http://stackoverflow.com/questions/720077/calculating-size-of-an-array but it depends entirely on the platform . The sizeof is calculated at compile time not run time so even sizeof arr won't help because..
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000? http://stackoverflow.com/questions/8763497/how-to-drive-c-c-or-java-compiler-to-compute-123-1000 . In addition It should be noted that the sum SHOULD be calculated during compilation. Printing just the result using C compiler..
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