長文日記
DeepLearningライブラリã®ChainerãŒã™ã”ã„ã€ã‚‰ã—ã„ - cvl-robot's diary
Preferred Infrastructure(以下PFI)ã‹ã‚‰ã‚¹ãƒ”ンオフã—ãŸä¼šç¤¾ã€Preferred Networksã®ãƒªãƒªãƒ¼ã‚¹ã—ãŸDeepLearningライブラリã®ChainerãŒã™ã”ã„ã€ã¨è©±é¡Œã«ãªã£ã¦ã„ã¾ã™ã€‚*1 解説 Deep Learning ã®ãƒ•ãƒ¬ãƒ¼ãƒ ワーク Chainer を公開ã—ã¾ã—㟠| Preferred Research å…¬å¼ Chainer: A flexible framework of neural networks GitHub pfnet/chainer · GitHub ドã‚ュメント Chainer – A flexible framework of neural networks — Chainer 1.1.0 documentation ãŠãらãåˆéœ²å‡º ディープラーニング最近ã®ç™ºå±•ã¨ãƒ“ジãƒã‚¹å¿œç”¨ã¸ã®èª²é¡Œ å…¬å¼ãƒ„イッター chainer (@Chai
Modern GPU
© 2013, NVIDIA CORPORATION. All rights reserved. Code and text by Sean Baxter, NVIDIA Research. (Click here for license. Click here for contact information.) Modern GPU is code and commentary intended to promote new and productive ways of thinking about GPU computing. This project is a library, an algorithms book, a tutorial, and a best-practices guide. If you are new to CUDA, start here. If you'r
Ubuntu10.04 (64bit)ã«PyCUDAをインストールã—ã¦ã¿ã‚‹ã€‚ - techman999ã®æ—¥è¨˜
インストールã—ãŸç’°å¢ƒ Ubuntu 10.04 CPU:Intel(R) Core(TM) i7 CPU 960 @ 3.20GHz Memory: 12GB GPU: GeForce 9600 GT CUDA Cores: 64 Mem: 512MB CUDA SDK Ver: 3.2 Python 2.6.5 ※ CUDA SDKã¾ã§ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯çœç•¥ã€‚ ã“ã“ã‚’å‚ç…§ã—ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã€‚ http://wiki.tiker.net/PyCuda/Installation/Linux/Ubuntu 1. pycudaã®sourceをダウンãƒãƒ¼ãƒ‰ git clone http://git.tiker.net/trees/pycuda.git 2. gcc/g++ 使ã£ã¦ã„ã‚‹gcc/g++ã¯ã€ver. 4.4ã§ã€ PyCUDAを使ã†ã«ã¯gcc4.3/g++4.3ãŒã‚ˆã„よã†ãªã®ã§ã€ sudo u
PyCUDAã‚’ã„ã˜ã£ã¦ã¿ã‚‹ - yattã®ãƒ–ãƒã‚°
ã¨ã‚Šã‚ãˆãš サンプルコードをã„ã˜ã£ã¦ã¿ã‚‹ã€‚ import pycuda.autoinit import pycuda.driver as drv import numpy import time from pycuda.compiler import SourceModule mod = SourceModule(""" __global__ void square(float* p) { const int i = blockDim.x*blockIdx.x + threadIdx.x; p[i] *= p[i]; } """) square = mod.get_function("square") size = 4096 threads = 512 assert threads <= 512 and size % threads == 0 lst = [i for i in xrang
MacBook Proã§CUDAを試㙠- rabbit2goã®ãƒ–ãƒã‚°
ヒマã ã£ãŸã®ã§MacBook Pro (13inch, 2.26GHz) ã«CUDA ver.2.3を入れã¦ã¿ãŸã€‚廉価ãªãƒŽãƒ¼ãƒˆãƒ‘ソコンã¨ã¯ã„ãˆã€NVIDIAã®CUDA対応ãƒãƒƒãƒ—ãŒå…¥ã£ã¦ã„ã‚‹ã®ã 。ã“ã‚Œã¯æ˜¯éžã¨ã‚‚試ã•ãã°ãªã‚‹ã¾ã„。 1. SDKインストール ã¾ãšã¯ä¸‹è¨˜ã®ã‚µã‚¤ãƒˆã‹ã‚‰ãƒ‰ãƒ©ã‚¤ãƒã‚„開発ツールをダウンãƒãƒ¼ãƒ‰ã™ã‚‹ã€‚ cudadriver_2.3.0_macos.pkg cudasdk_2.3_macos.pkg cudatoolkit_2.3_macos_32.pkg http://www.nvidia.com/object/cuda_get.html MacOSX用ã®ãƒ‰ãƒ©ã‚¤ãƒã¯2種類ã‚ã‚‹ã®ã§ã€èª¬æ˜Žã«å¾“ã£ã¦é©åˆ‡ãªæ–¹ã‚’é¸ã¶ã€‚今回ã®MacBook Proã§ã¯å¾Œè€…ã®æ–¹ã‚’é¸æŠžã—ãŸã€‚ CUDA Driver: CUDA Driver 2.3.1 for use with Quadro FX 4800
サービス終了ã®ãŠçŸ¥ã‚‰ã›
サービス終了ã®ãŠçŸ¥ã‚‰ã› ã„ã¤ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“スをã”利用ã„ãŸã ãèª ã«ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ ãŠå®¢æ§˜ãŒã‚¢ã‚¯ã‚»ã‚¹ã•ã‚ŒãŸã‚µãƒ¼ãƒ“スã¯æœ¬æ—¥ã¾ã§ã«ã‚µãƒ¼ãƒ“スを終了ã„ãŸã—ã¾ã—ãŸã€‚ 今後ã¨ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“スをã”愛顧ãã ã•ã„ã¾ã™ã‚ˆã†ã€ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚
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GitHub - nagadomi/waifu2x: Image Super-Resolution for Anime-Style Art
Google Code Archive - Long-term storage for Google Code Project Hosting.
Installing PyCUDA on Ubuntu Linux - Andreas Klöckner's Former Wiki
PyCUDA
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