========= Experiments done on machines gr120 and gr121 at AIST
- /scripts
- /shared
- /vmanage/controller/congestor : script for congestion
/exp : script for experiments
/multiple.py : controller for multiple VMs with migrator included
./multiple.py -s [schedule] -v [vm window] -g [number of parallel connections for gridftp] where schedule is one of lf(largest first), sf(smallest first), rand(randomly chosen) VM scheduling algorithm and vm window 0 indicates controller- single - multiple: multple.py experiments - exp total of 30VMs
node1 (4/4GB): 512MB, 512MB, 1GB, and 2GB node2 (6/4GB): 512MB, 512MB, 512MB, 512MB, 1GB, and 1GB node3 (8/4GB): 512MB, 512MB, 512MB, 512MB, 512MB, 512MB, 512MB, and 512MB node4 (4/4GB): 1GB, 1GB, 1GB and 1GB node5 (3/4GB): 1GB, 1GB and 2GB node6 (2/4GB): 1GB and 3GB node7 (2/4GB): 2GB and 2GB node8 (1/4GB): 4GB Pyechonest is an open source Python library for the Echo Nest API. With Pyechonest you have Python access to the entire set of API methods including:
- artist - search for artists by name, description, or attribute, and get back detailed information about any artist including audio, similar artists, blogs, familiarity, hotttnesss, news, reviews, urls and video.
- song - search songs by artist, title, description, or attribute (tempo, duration, etc) and get detailed information back about each song, such as hotttnesss, audio_summary, or tracks.
- track - upload a track to the Echo Nest and receive summary information about the track including key, duration, mode, tempo, time signature along with detailed track info including timbre, pitch, rhythm and loudness information.
There are a few different ways you can install pyechonest:
- Use setuptools:
easy_install -U pyechonest - Download the zipfile from the downloads page and install it.
- Checkout the source:
git clone git://github.com/echonest/pyechonest.gitand install it yourself.
- Install Pyechonest
- Get an API key - to use the Echo Nest API you need an Echo Nest API key. You can get one for free at developer.echonest.com.
- Set the API key - you can do this one of two ways:
- set an environment variable named
ECHO_NEST_API_KEYto your API key - Include this snippet of code at the beginning of your python scripts:
from pyechonest import config config.ECHO_NEST_API_KEY="YOUR API KEY"- Check out the docs and examples below.
All examples assume you have already setup your api key!
Find artists that are similar to 'Bikini Kill':
from pyechonest import artist bk = artist.Artist('bikini kill') print "Artists similar to: %s:" % (bk.name,) for similar_artist in bk.similar: print "\t%s" % (similar_artist.name,)