hdf5 tutorial

Pip: Before StackOverflow found a way to download a get-pip.py script to install, but once the PIP install--upgrade pip, it will error syntax error. This is also the StackOverflow method, thoroughly solved before the problem. Download Https://pypi.python.org/packages/2.7/s/setuptools/setuptools-0.6c11-py2.7.egg SH Setuptools-[tab] H5py: Try the official website tutorial, hehe No use, all kinds of wrong. Python-dev can not install success is al

HDF5 loading a 98M file: 0.087s Cpickle loading a 50M file: 7.6s 87 times times. It's a very powerful look. HDF5 loading a 8G file: 52.278s Cpickle loading a 4G file: 643.07s 12.3 times times. It's a good enough. Or suggest that you use HDF5. Please note that when you compress, the best choice for the picture format is uint8. Otherwise it will be very la

Import related libraries Import random from PIL import Image import numpy as NP import h5py1 2 3 4 5 1 2 3 4 5 file configuration Image_dir = [' Image_train ', ' image_test '] hdf5_file = [' Hdf5_train.h5 ', ' hdf5_test.h5 '] list_file = [' List_ Train.txt ', ' list_test.txt ']1 2 3 1 2 3 label configuration LABELS = Dict ( # (Kind_1, kind_2) a_0 = (0, 0), B_0 = ( 1, 0), a_1 = ( 0, 1), b_1 = (1, 1), a_2 = (0 , 2), b_2 = (1, 2), )1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 Ge

A HDF5 file is a container for two types of objects: DataSet and group. A dataset is an array-like DataSet, and group is a folder-like container that holds datasets and other group. When using h5py, you need to keep in mind a word: Groups analogy dictionary, dataset analogy numpy in the array.Although the HDF5 dataset is similar to the NumPy array on the interface, it supports more externally transparent st

Original: Http://www.cnblogs.com/hrlnw/p/5824780.html Recently used Caffe to do a regression problem, first with the data layer in the Data,float_data tried, data used to store pictures, Float_data store regression storage label, Found not, because Float_data and label are pointing to the same block of memory, the two can not coexist, unless the change Caffe source code. I took a closer look at the source of Caffe, I found that this place is not right, specifically, Caffe read image and label

Due to the recent installation of Ubuntu 16.04, this tutorial features no need to downgrade the GCC version, after all cuda8.0 has supported GCC5 above (default is not supported, actual support).This article is in the reference Caffe official website The tutorial as well as http://www.linuxidc.com/Linux/2015-07/120449.htm unifies oneself to summarize experiences to come, expresses thanks to this.Ubuntu 14.0

52263711Learning to use the framework of deep learning, the need to build Caffe, Theano and torch framework. After one months of unremitting struggle, finally set up the framework. Now share the simple build process, save time for the students to use the deep learning framework later, write this blog. Because there are a variety of problems with the framing process, there are hundreds of combinations of different hardware (such as laptops, desktops), different software (such as libraries, compil

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I was immediately silent. This is because the old implementation method (before the network method) is difficult to extend or maintain, and is not ready to enter its golden period. I'm very satisfied with the network. Unexpected applications are often able to work properly and into projects are now ready to enter their golden period. Into projects can be obtained by Conda and Pip, independent of Blaze. It relies mainly on numpy, pandas and Networkx, so it's relatively lightweight for most peop

problem in a separate, separable way. The central dispatch system keeps our heads clear. History A long time ago, I wrote into a link to Blaze's article, and then I was immediately silent. This is because the old implementation method (before the network method) is difficult to extend or maintain, and is not ready to enter its golden period. I am very satisfied with this network. Unexpected applications often run normally, and into projects are now ready to enter their golden phase. Into works

This course includes:"1" C language (1 months)"2" C + + syntax and data structure (1 months))"3" MFC project Development (1 months)"4" Linux project development (1 months)Previous sessions of the video have been uploaded to Baidu Network, please follow the video tutorial in advance to master the progress of the course.VS2015 Series Video tutorials include:"VS2015---0 basic C language Video tutorial""VS2015-

In php web development, the first thing to do is to set up the php environment so that php can access, read, and write data in the mysql database! How does php connect to mysql? This topic focuses on phpmysql connection, including the phpmysql connection video and graphic tutorials, as well as phpmysql connection related tools, classes, and Q A. welcome to learn! I. connect to the database using phpmysql: video tutorial php.cn (4)-php Video

Laravel 4 Basic Tutorial installation and Getting Started, Laravel Beginner's tutorial 0. Default conditions This article by default you already have the well-configured Php+mysql running environment, understand the PHP website operation basic Knowledge. Following this tutorial, you will get a basic simple blog system with login, and will learn how to use some p