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c++ Programming Glossary: computedC++ Efficiently Calculating a Running Median http://stackoverflow.com/questions/10930732/c-efficiently-calculating-a-running-median share improve this question The streaming median is computed using two heaps. All the numbers less than or equal to the current.. inserted in the smaller heap. Then the current median is computed as the root of the larger heap if they differ in count or the..
http://stackoverflow.com/questions/1256246/address-of-register-variable declared with storage class specifier register cannot be computed either explicitly by use of the unary operator as discussed..
Floating point comparison revisited http://stackoverflow.com/questions/13940316/floating-point-comparison-revisited 1. 49 49 1 . The mathematically exact result is 0 but the computed result 64 bit IEEE 754 binary is 0x1p 53 an error exceeding.. 1e307 ULP of the exact result and almost 1e16 ULP of the computed result. Sometimes no value is appropriate In some cases the..
How to make generic computations over heterogeneous argument packs of a variadic template function? http://stackoverflow.com/questions/14261183/how-to-make-generic-computations-over-heterogeneous-argument-packs-of-a-variadic by computing their indices on the pack Allows forwarding computed portions of an argument pack to variadic functors Only requires..
Function with missing return value, behavior at runtime http://stackoverflow.com/questions/2598084/function-with-missing-return-value-behavior-at-runtime or is there a certain rule how the result value is created computed at runtime. What happens with non POD datatypes as return value..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings equality comparisons in particular comparison with a non computed value of 1 . An example in my code where I use this is that..
Is C# really slower than say C++? http://stackoverflow.com/questions/5326269/is-c-sharp-really-slower-than-say-c anything that doesn't depend on input from the user can be computed at compile time so at runtime it's simply a constant. Input..
Why was std::pow(double, int) removed from C++11? http://stackoverflow.com/questions/5627030/why-was-stdpowdouble-int-removed-from-c11 been reworded. It now lives in c.math p11. How it is computed is an implementation detail. The only C 03 signature that has..
What is dynamic intialization of object in c++? http://stackoverflow.com/questions/5945897/what-is-dynamic-intialization-of-object-in-c initialization value isn't known at compile time. It's computed at runtime to initialize the variable. Example int factorial.. factorial 8 isn't known at compile time rather it's computed at runtime. That is static initialization usually involves constant..
What is the performance cost of having a virtual method in a C++ class? http://stackoverflow.com/questions/667634/what-is-the-performance-cost-of-having-a-virtual-method-in-a-c-class function pointer has retired and a new instruction pointer computed. So the cost of a virtual function call is much bigger than..
How much footprint does C++ exception handling add http://stackoverflow.com/questions/691168/how-much-footprint-does-c-exception-handling-add handling code and the offsets of local objects can be computed once at compile time such information can be kept in a single..
Is there a range class in C++11 for use with range based for loops? http://stackoverflow.com/questions/7185437/is-there-a-range-class-in-c11-for-use-with-range-based-for-loops over a range of integers or maybe a generic range of computed scalar values c c 11 stdlib share improve this question ..
http://stackoverflow.com/questions/720077/calculating-size-of-an-array arr sizeof arr 0 However I see a discrepancy in the value computed by it when I evaluate the size of an array in a function incorrect.. the size of an array in a function incorrect value computed as opposed to where the function is called correct value computed.. as opposed to where the function is called correct value computed . Code output below. Any thoughts suggestions tips et al. welcome...
http://stackoverflow.com/questions/7457635/calling-r-function-from-c in general as it mixes R and C code and does not allow computed arguments to be used in R functions. Instead write and manage..
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