cpu
CPU/Processor error rate in calculations
Does Intel or AMD publish specifications about the rate at what failures in calculations can be expected on their CPUs? I would suspect it would be very age and temperature dependent, but surely there[详细]
2023-03-16 14:47 分类:问答Does's CPU process could determine the speed potential of application
I have two hardware. One is sitting in the front, receving user\'s input(Server A), the other is backend with database (Server B). Both Server using Java and multi processors. Server A talk to Server[详细]
2023-03-16 00:54 分类:问答How to obtain the number of CPUs/cores in Linux from the command line?
I have this script, but I do not 开发者_如何学JAVAknow how to get the last element in the printout:[详细]
2023-03-15 05:15 分类:问答Increasing C++ Program CPU Use
I have a program written in C++ that runs a number of for loops per second wi开发者_StackOverflowthout using anything that would make it wait for any reason. It consistently uses 2-10% of the CPU. Is[详细]
2023-03-14 16:32 分类:问答do while loop causing 100% CPU usage with curl_multi_exec
This is a loop used in our script with curl. It\'s causing CPU usage to shoot up to 100%. A friend said \"Your computer is looping so fast here it doesn\'t have time to process the request 开发者_运维[详细]
2023-03-14 06:45 分类:问答My Perl program Stas
I need your help to implement something to monitor CPU/MEM usage during or at the end of the execution of a perl program.[详细]
2023-03-13 21:27 分类:问答How to do hardware independent parallel programming?
These days there are two main hardware environments for parallel programming, one is multi-threading CPU\'s and the other is the graphics cards which can do parallel operations on arrays of data.[详细]
2023-03-13 19:35 分类:问答VAX: what CPUs can VAX simulate with microcode?
VAX CPUs has a updateable microcode feature. User can reupload microcode to VAX machine and then CPU will behave as not VAX CPU, but e.g. as PDP11 CPU.[详细]
2023-03-13 14:42 分类:问答How does the cpu handle very large numbers?
Given that the registers on a CPU are of fixed length, how does the CPU\'s handle large numbers? For example, on a 32 bit system, using a two complements system, a integer can hold values between 0 a[详细]
2023-03-13 04:10 分类:问答What exactly is the 'cpumin.exe' process which runs in the background and takes up 100% of the CPU? It happens whenever I run a Java program
I\'ve been programming in Java this morning, a开发者_开发知识库nd although I\'ve stopped now, my CPU has been running at 100% even though it should be idle. The task manager shows that a single proces[详细]
2023-03-12 18:30 分类:问答