I can\'t seem to figure out how to convert 2 * 10^33 into IEEE 754 format. I find the sign bit to be 0
I don\'t understand how I can add in IEEE 754 Floating Point (mainly the \"re-alignment\" of the exponent)
I\'m following an operating system course at college and we recently learned how floating point numbers are represented in memory.
I\'ve read a few texts and threads showing how to con开发者_如何学编程vert from a decimal to IEEE 754 but I am still confused as to how I can convert the number without expanding the decimal (which is
I am testing corner cases on the pow call(#include <math.h>), specifically pow(-1, Inf). On my desktop (Ubuntu) I get the result 1.0, this is in accordance with the 2008 IE开发者_C百科EE floati
According to the following links: http://sonic.net/~jddarcy/Borneo/ 开发者_运维技巧http://www.cs.berkeley.edu/~wkahan/JAVAhurt.pdf
While porting an application from Linux x86 to iOS ARM (iPhone 4), I\'ve discovered a difference in behavior on floating point arithmetics and small values.
This isn\'t a question for a real-life project; I\'m only curious. We can increase an int using the increment operator (i++). You can define this operation as:
I want to serialize a floating point in such a way that sign info is not lost.Specifically, I would like to distinguish IEEE-754 negative zero from regular zero.
Many programming languages that use IEEE 754 doubles provide a library function to convert those doubles to strings.For example, C has sprintf, C++ has stringstream, Java has Double.toString, etc.
加载中,请稍侯......