This question is probably \"unusual\", but I need to cast a float Number to an integer Number, without modifying its binary representation.
Can you have bitset container of floating data types? Example: bitset<sizeof(float)*sizeof(char)> second(5.5f);
In another unrelated Internet forum a question was asked on how to check if a square root of a given number is an integer. Now in and of itself that is a trivial homework question, but I started to wo
is there any alternative to atof, strtod, lexical_cast, stringstream or sprintf? that is: fast C++ way (std::string instead of char*)
Is there a C++ function that chops 开发者_开发百科very small numerical values that appear due to approximations of the floating point numbers in the CPU to zero? I want to use this in complex number c
I have a PList that contains a dictionary with some decimal values like 10.1234567, stored as Number type (tag ).
I\'m writing software that has to work on different platforms. It uses floating point numbers. On all platfo开发者_如何学Gorms, the floating point numbers have to be the same size in memory.
I\'ve been glancing at this code for a while now, and I can\'开发者_开发知识库t seem to figure out what the probably simple error is... In short, I have a float variable in Java that seems to only be
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I have a bunch of blocks that needs to be drawn into a grid. Now displaying them unscaled everything is fine but when I try to scale them down to fit withing a window I get \"scale-artifacts\" because
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