Win10 + python3.6 + VSCode + tensorflow-gpu + keras + cuda8 + cuDN6N environment configuration, win10cudn6n
Preface:
Before getting started, I knew almost nothing about python or tensorflow, so I took a lot of detours When configuring this environment, it took a whole week to complete the environment... However, the most annoying thing is that it is difficult to set up the environment. Because my laptop is low in configuration, the program provided by
1. Update NVIDIA Graphics drivers?? After installing the system, first update the graphics driver in the System Update Manager, as Click Apply Changes2. Installing Numpy,scipy,theanoPIP installation cansudo pip install 3. Installing Cuda7.5sudo apt-get install Nvidia-cuda-toolkit5. Configuration. Theanorc?? Generate Files sudo gedit ~/.theanorc (note Do not miss a point in front of Theano) and copy the following, and then save, where Cuda one of the content is the location of Cuda installed.??
Three-dimensional spatial analysis based on GPU accelerationTags: supermap geographic information System GisitArticle: SyedWith the rapid development and popularization of three-dimensional GIS, three-dimensional spatial analysis technology has become the hotspot of GIS technology in the application of its practicability. In the face of the increasingly large-scale data processing situation, in order to meet the practical needs of GIS industry for thr
Recently used Theano wrote the MLP and CNN program, because the training sample large, CPU speed so slow, and then found a computer with Naivid graphics card configuration using the GPU, encountered a lot of problems, recorded as follows:Platform Description:System: WindowsXPpython:2.7, it is recommended to use Python (x, y) directly, including the Theano required NumPy library, save your own configurationtheano:0.6cuda:3.01 DownloadsDownload Install
Preface
How to optimize existing programs in parallel is the most important practical issue in GPU parallel programming technology. This article provides several optimization ideas to point out the path for parallel program optimization.
Preparation before optimization
First, we need to clarify the goal of Optimization-is it necessary to speed up the program twice? Or 10 times? 100 times? Maybe you will not think about it. Of course, the higher the im
1.Glossary
GPU: Graphic Processing Unit (graphics processor)
OpenGL: Open Graphic Library defines the specification of a cross-programming language and cross-platform programming interface. Different vendors have different implementation methods. It is mainly used for 3D image (two-dimensional) painting.
Surfaceflinger:Dynamic library in Android that is responsible for surface overlay and hybrid operations
Skia:2d graphics library in Android
Libagl:A
The following is a chrome user's usage tips, hoping to help readers.
Here we will introduce the methods for enabling hardware acceleration and pre-rendering:
Go to about: flags in the chrome address bar and pull down the page to find GPU accelerated compositing and GPU accelerated canvas 2D. enable these two items. Chrome 11 does not have the GPU accelerated c
Beware of GPU memory bandwidth
For personal use only, do not reprint, do not use for any commercial purposes.
Some time ago, I wrote a series of post-process effect, including the motion blur, refraction, and scattering of screen spance. Most shader is very simple. It is nothing more than rendering a full screen quad to the screen. Generally, there are no more than 10 lines of PS Code, without any branch or loop commands. It can be run only after sm1.
Entertainment, mobile phone-hosted graphics operations are growing. Especially for the glory of the mobile phone brand for young people, users of large online games, AR/VR and other functions of the smoothness, clarity requirements are rising, but also hope that mobile phone prices as close as possible to the people. The scary technique is to honor the secret law of balance between the two needs.It's a scary technology. The "scientific name", called the GPU
Sometimes it is necessary to do coding work through Remote Desktop Connection, such as the general web, such as the need for the GPU and other support coding work directly with Windows Remote Desktop Connection coding and then debug, and some need to rely on graphics support work such as rendering, When GPU operations such as CUDA, Remote Desktop Connection debug will fail. Because when using Remote Desktop
implementation of 2-D FFT algorithm--base 2 fast two-dimensional Fourier transform based on GPU
The first one-dimensional FFT of the GPU implementation (FFT algorithm implementation-based on the GPU base 2 fast Fourier transform), and then I need to do a second-dimensional FFT, probably the following ideas.
The first thing to look at is definitely the formula:
Huawei P8 GPU driver DoS Vulnerability (with test code)
Multiple Huawei P8 mobile phones use arm mali gpu. This chip driver has a Denial-of-Service vulnerability. Attackers with any permission can exploit this vulnerability to crash the mobile phone kernel.Detailed description:
Vulnerability Verification Device: Huawei P8 youth edition (using Mali sans MP4 GPU)
continue to open the Windows folder, See inside a CommonSettings.props.example file, copy it out, and change the name to Commonsettings.props.4.2 Open the Caffe.sln under Windows folder with Visual Studio 2013, check the project in the solution, and focus on whether Libcaffe and Test_all have been successfully imported.If these two are not imported successfully because of the lack of Cuda 8.0.props in the installation path of Visual Studio 2013 (or if your version number is incorrectly written
2017.6.2 installation timeFirst install Anaconda3 or under Anaconda2 win+r cmd controller Conda create-n Anaconda3 python=3.5(The previous step will appear inside the file I cut to another place)Install Anaconda version 3 in Anaconda2/envs the prompt already exists I was deleted again under Envs Direct installation Anaconda3 Note To install 3.5 version do not 3.6 page below there is connected to install Anaconda3 4.2 Then copy and paste the two files you just made.And then call when it's activat
A server is loaded with multiple GPUs, and by default, when a deep learning training task is started, this task fills up almost all of the storage space for each GPU. This results in the fact that a server can only perform a single task, while the task may not require so many resources, which is tantamount to a waste of resources.The following solutions are available for this issue.First, directly set the visible GPUWrite a script that sets environmen
To a real GPU gems 1 and 2 is a very difficult thing. The search results on the donkey are false, and Baidu's search results are all seeking. What about Google?
Google gave me a good answer. I found the required books from here:
Http://novian.web.ugm.ac.id/programming.php
Here I provide an electronic copy of the two books and a djvu e-book reader.
Download from here
Before using it, read the precautions. Unzip the password www.hesicong.net.
Note: Th
/#axzz46v2MC6l8,for https://developer.nvidia.com/cuda-downloads,( Note: This is the cuda-8 version, the current version of the Theano support is not very good, but does not affect the use, it is best to download cuda7.5, I don't bother to reload again, so I use the cuda-8)also be sure to remember the Cuda installation path, my path is C:\Program files\nvidia GPU Computing toolkit\cuda\v8.0, (3) Right-click My Computer -"Properties -" Advanced system s
Win10 with CMake 3.5.2 and vs update1 compiling GPU version (Cuda 8.0, CUDNN v5 for Cuda 8.0) Open compile release and debug version with VS 2015 See the example on the net there are three inside the project Folders include (Include directories containing Mxnet,dmlc,mshadow)Lib (contains Libmxnet.dll, libmxnet.lib, put it in vs. compiled)Python (contains a mxnet,setup.py, and build, but the build contains the lib/mxnet, which is the same as the Python
Linux programming-GPU computing-Linux general technology-Linux programming and kernel information. The following is a detailed description. For a brief introduction to brookgpu, see the following link:
Http://tech.sina.com.cn/c/2003-12-30/26206.html
This article translated an article about the brookgpu language on the Stanford University website. The original Article is:
Http://graphics.stanford.edu/projects/brookgpu/lang.html
For more information abo
The previous model was fine-tuned using caffenet, but because the caffenet was too large for 220M, the test was too slow to change to googlenet.1. TrainingThe 2,800-time iteration of the crash, about 20 minutes. The model is used 2000 times.2. Testing2.1 Test Batch ProcessingNew as file Test-trafficjambigdata03292057.bat in F:\caffe-master170309.. \build\x64\debug\caffe.exe Test--model=models/bvlc_googlenet0329_1/train_val.prototxt-weights=models/bvlc_ Googlenet0329_1/bvlc_googlenet_iter_2000.ca
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