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c++ Programming Glossary: calculatesHow to compare performance of two pieces of codes http://stackoverflow.com/questions/12340824/how-to-compare-performance-of-two-pieces-of-codes some any tools that takes a piece of code as input and calculates the number of flops or cpu instructions necessary for running..
C++ unordered_map using a custom class type as the key http://stackoverflow.com/questions/17016175/c-unordered-map-using-a-custom-class-type-as-the-key function this must be a class that overrides operator and calculates the hash value given an object of the key type. One particularly..
Creating an array initializer from a tuple or variadic template parameters http://stackoverflow.com/questions/18251815/creating-an-array-initializer-from-a-tuple-or-variadic-template-parameters class with the LayoutManager that that takes the id calculates the persistent memory device address fetches the data and casts..
What is the difference between new/delete and malloc/free? http://stackoverflow.com/questions/240212/what-is-the-difference-between-new-delete-and-malloc-free will throw on failure Are called with Type ID compiler calculates the size Has a version explicitly to handle arrays. Reallocating..
Monitoring CPU and disk utilization of a single program http://stackoverflow.com/questions/2475341/monitoring-cpu-and-disk-utilization-of-a-single-program concurrent program I.e. one program is running and other calculates the first's resource use. I'm using C and C and running under..
http://stackoverflow.com/questions/2712076/how-to-use-an-iterator call picks up std distance which takes two iterators and calculates the distance between them. Remove the using directive and prefix..
How can I write a power function myself? http://stackoverflow.com/questions/2882706/how-can-i-write-a-power-function-myself I was always wondering how I can make a function which calculates the power e.g. 2 3 myself. In most languages these are included.. 2 21 and I went crazy So how can I write a function which calculates the power of a real number Thanks Oh maybe important to note..
C# Marshalling double* from C++ DLL? http://stackoverflow.com/questions/5072340/c-sharp-marshalling-double-from-c-dll fft double dataReal double dataImag ... The function calculates the FFT of the two double arrays real and imaginary an returns..
http://stackoverflow.com/questions/5829881/avoid-waiting-on-swapbuffers makes Windows calculating the CPU usage wrongly Windows calculates the CPU usage by determining how much CPU time the idle process..
when do we need to pass the size of array as a parameter http://stackoverflow.com/questions/6638729/when-do-we-need-to-pass-the-size-of-array-as-a-parameter it. An example is strlen function in the C library. It calculates the length of a string by finding a 0 . If you pass it something..
How to find which elements are in the bag, using Knapsack Algorithm [and not only the bag's value]? http://stackoverflow.com/questions/7489398/how-to-find-which-elements-are-in-the-bag-using-knapsack-algorithm-and-not-onl and not only the bag's value There I have a code which calculates the optimal value by knapsack algorithm bin packing NP hard..
How do compilers treat variable length arrays http://stackoverflow.com/questions/7627235/how-do-compilers-treat-variable-length-arrays pointer then adjusts it down by however many bytes it calculates that it needs. The downside is function entry and exit is a..
Problems converting YV12 to RGB through GLSL http://stackoverflow.com/questions/8977489/problems-converting-yv12-to-rgb-through-glsl pretty much the same effect. Now we can take the code that calculates the positions and put it in the shader. static const char p_s_fragment_shader..
Memoized, recursive factorial function? http://stackoverflow.com/questions/9729212/memoized-recursive-factorial-function is in a map then either simply returns it from the map or calculates it using the function pointer adds it to the map and then returns..
contour is not equal to contour[i]? http://stackoverflow.com/questions/14582270/contour-is-not-equal-to-contouri image sequences video Labels the contours as contours i Calculates the area of every contours Compares the contours i based on..
Please Solve/Answer C++ Program problems with Functions Variables http://stackoverflow.com/questions/3305127/please-solve-answer-c-program-problems-with-functions-variables calcPaintJobCost calcGallonsOfPaint 1 totalsqrtfeet 110 Calculates the number of whole gallons of paint required. calcCostOfPaint.. required. calcCostOfPaint calcGallonsOfPaint costOfPaint Calculates the cost of the paint required. calcHoursOfLabor calcGallonsOfPaint.. the paint required. calcHoursOfLabor calcGallonsOfPaint 6 Calculates the number of whole hours of labor required. calcLaborCost calcHoursOfLabor..
Using Quaternions for OpenGL Rotations http://stackoverflow.com/questions/9715776/using-quaternions-for-opengl-rotations A NewQuat.x X NewQuat.y Y NewQuat.z Z return NewQuat Calculates a rotation matrix and fills Matrix with it void Quaternion RotationMatrix..
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