takes the next instruction address from the program counter PC, starts a new round of loops, and the next instruction cycle will normally take the next instruction in sequence if no unexpected events (such as results overflow, etc.) occur.Many new CPUs can take out, decode and execute multiple instructions at the same time, reflecting the characteristics of parallel processing.3.2.2 Instruction Cycle1. Basic concepts of the instruction cycle(1) Instruction periodThe time required for the CPU to
Reading and displaying 3DS files in OpenGL
After learning blender, I really want to load the model I designed into my own program. Therefore, I considered the common 3DS file format. This time I tried to load the 3DS file into my own OpenGL program and display it.
Demo program: here
Source code: here
First, I found a lot of examples of loading the 3DS format out of the box and found that only one program can run, so I took the source code of this pr
developers develop 3D Java and native applications. Unfortunately, swerve Studio is only suitable for a limited number of developers who are very familiar with Superscape.
There is also a free tool to choose from: Blender. Blender is an open source 3D modeling tool, but it's quite powerful. You can use blender for any 3D design-from simple styling to full anima
needs of mobile devices. However, 3D Studio Max is very expensive, and even if it is a good tool, it may not be suitable for anyone.
Superscape Company has its own swerve product family (Swerve Studio,swerve client,swerve Content) to help software developers develop native applications based on 3D java. Unfortunately, swerve Studio is only suitable for a limited number of developers who are very familiar with Superscape.
There is also a free tool to choose from:
Start: Monit-ic/etc/monitrc Crontab-e*/600 * * * */USR/LOCAL/BIN/MONIT-IC/ETC/MONITRC Conf configuration:————— nginx php mysql redis mongodb configuration perfect OK —————— –# NginxCheck process Nginx with Pidfile/usr/local/nginx/logs/nginx.pidStart program = "/usr/local/nginx/sbin/nginx"Stop program = "/usr/bin/killall Nginx"If failed host 127.0.0.1 Port then restartIf CPU is greater than 40% for 2 cycles then alertIf CPU > 60% for 5
supported test software for multithreading, it is perfectly normal to lead a dual-Xeon platform that supports hyper-Threading technology in processor testing.
220X
220A
Memory bandwidth
4031.20 MB/s
1928 MB/s
L1 Cache Latency
Bytes Stride
3 Cycles/1.00ns
3 Cycles/1.00ns
L2 Cache Latency
4 Bytes Stride
6
WPF implements irregular forms, many and many more ways ....This paper summarizes several methods that Debuglzq thinks are concise and efficient.Several common ways to implement WPF irregular forms are as follows:1. Use tools such as blend to draw a desired form. This can be referenced in xiaowei0705 's blog post:WPF makes irregular forms .2. Assign the path value to the Clip property of window. This can be referred to in DEBUGLZQ's previous blog post:WPF Effect clip and transform .3. Use a PNG
The MeshLab is an open-source, portable, and extensible three-dimensional geometric processing system used primarily for interactive processing and unstructured editing of triangular meshes. It supports multiple file formats:
Import:PLY, STL, OFF, OBJ, 3DS, COLLADA, PTX, V3d, PTS, APTS, XYZ, GTS, TRI, ASC, X3d, X3DV, VRML, ALN
Export:PLY, STL, OFF, OBJ, 3DS, COLLADA, VRML, DXF, GTS, U3d, IDTF, X3d
Let's try the point cloud registration function in MeshLab, in order to verify, w
back my% (item) s or pay me $% (amount) 0.2f. Sincerely yours, Joe Python User "" "Print form% { ' name ': ' Mr Bush ', ' item ': ' Blender ', ' amount ': 50.00 ,}will be outputDear Mr bush,please send back my blender or pay me $50.00. Sincerely yours,
Six weeks ago, we wanted to try to use HTML5 to implement a twitch3D game. In the end, we completed several games and were surprised to see what we achieved. You can try one of the games: Air HockeyCurrently, most browsers support WebGL well. three. js is a useful library for using WebGL. It provides concise APIs, built-in practical functions, communication modules, etc. Its disadvantage is... Few documents. However, you can use many existing examples to learn how to implement the functions you
There are a lot of technical explanations for IOS, but there are few introductory articles for device visualization synchronization. Learn about this cool IOS black technology together with this article.Our task is simple-get the current direction of the device in real time, as shown in.UIDevice.current.orientationFirst, you need to callBut that's just not enough. Because if the rotation on the device is locked, the above notification is not generated. My camera application needs to know the dir
, multidimensional arrayObject: The object must be displayed for declaration. The behavior of declaring object properties is done in class.In-depth objects:classAppliance {Private $_power; functionSetpower ($status){ $this->_power =$status; }}...$blender=NewAppliance;/*The class definition creates some properties and functions related to the data structure (appliance here), and appliance has only one property power, which can be modified with s
The development of Spinach Web site dsluntan.com vx:17061863513 after the blender, I would like to design a model to load their own program, so consider the more common 3DS file format. This attempts to load the 3DS file into its own OpenGL program and display it.We first looked at many examples of ready-to-load 3DS formats, and found that only one program could be run, so we took the program's source code for research. While looking at some foreign f
Tags: Performance Analysis
Starting from kernel 2.6.31, the Linux kernel comes with a performance analysis tool perf, which can be used for function-level and command-level hotspot searches.
Perf
Performance analysis tools for Linux.
Performance counters for Linux are a new kernel-based subsystem that provide a framework for all things
Performance analysis. It covers hardware level (CPU/PMU, Performance Monitoring Unit) features and
Software features (software counters, tracepoints) as well.
P
DescriptionPeter Parker wants to play a game with Dr Octopus.The game is about cycles. Cycle is a sequence of vertices, such that first one are connected with the second, second are connected with third and So on and the last one are connected with the first one again. Cycle may consist of a isolated vertex. Initially there Are K cycles, I -th of them consisting of Exactly v i vertices. Players Play
used in-e): cpu-cycles OR Cycles [Hardware event] Processor cycle matter Pieces stalled-cycles-frontend or Idle-cycles-frontend [Hardware event] Stalled-cycles-backend or Idle-cycles-backend
Material: carrot-medium size (approx. 200 grams)Practice:1, carrot skin is rich in nutrition, with brushes and water to fully wash the epidermis, cross-cut into a round block.2, if you feel that the single-drink carrot juice is not easy to import, you can add some apples, tomatoes or bananas together to squeeze the juice, or with lemon juice, honey to taste.3, the carrot into a suitable size, put into fruit and vegetable juicer or blender, with a
data of a model, you can create a terrainHow to load model data, official website class diagramProvide Bttriangleindexvertexarray, load grid dataBttriangleindexvertexarray (int numtriangles,//Triangle numberint* triangleindexbase,//Triangle index Array first addressint triangleindexstride,//index size per triangle = Index Type size * 3int numvertices,//Vertex countbtscalar* vertexbase,//vertex array first addressint vertexstride); Bytes per vertex = vertex element * 3Since the index type is int
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