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# Next time you need to install something with python setup.py -- which should be never but things happen. 

python setup.py install --record files.txt

# This will cause all the installed files to be printed to that directory.
# Then when you want to uninstall it simply run; be careful with the 'sudo'

cat files.txt | xargs sudo rm -rf

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"""DFT and FFT"""
import math

def iexp(n):
    return complex(math.cos(n), math.sin(n))

def is_pow2(n):
    return False if n == 0 else (n == 1 or is_pow2(n >> 1))

def dft(xs):

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Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

Solution

This solution fixes the error caused by trying to run npm update npm -g. Once you're finished, you also won't need to use sudo to install npm modules globally.

Before you start, make a note of any globally installed npm packages. These instructions will have you remove all of those packages. After you're finished you'll need to re-install them.

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########## data proprocessing!
## download the file set from here: http://image.ntua.gr/iva/datasets/flickr_logos/
## extract image to a folder flickrData
### copy files in the right directories

options(stringsAsFactors = F)
df <- read.csv("flickrData/flickr_logos_27_dataset_query_set_annotation.txt", sep="\t")

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##Information

name: LSTM image captioning model based on CVPR 2015 paper "Show and tell: A neural image caption generator" and code from Karpathy's NeuralTalk.

model_file: https://s3-us-west-1.amazonaws.com/nervana-modelzoo/image_caption_flickr8k.py

model_weights: https://s3-us-west-1.amazonaws.com/nervana-modelzoo/image_caption_flickr8k.p

neon_version: v1.0.rc1

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# From https://github.com/wnyc/PIL/blob/master/Scripts/gifmaker.py
#
# The Python Imaging Library
# $Id$
#
# convert sequence format to GIF animation
#
# history:
#       97-01-03 fl     created
#