nicolamontecchio

#!/usr/bin/Rscript
d <- as.matrix(read.csv2(file("stdin"), header=FALSE, sep=","))
ca <- commandArgs(trailingOnly=TRUE)
pdf(file=ca[1], width=12, height=6)
plot(d[,1:2], type='n')
lines(d)
dev.off()

nicolamontecchio

#!/usr/bin/env python
import urllib, urllib2, StringIO
from lxml import etree

apikey = 'YOUR APY KEY'

def getTags(artist,track) :
    params = urllib.urlencode([('method','track.gettoptags'), ('artist',artist),('track',track),('api_key',apikey)])
    url = 'http://ws.audioscrobbler.com/2.0/?' + params
    root = etree.parse(urllib2.urlopen(url))

nicolamontecchio

// print out a vector of type T on stdout 
template <typename T>
void printClVector(cl_mem &clVector, int length, cl_command_queue &commands, int printrowlen = -1)
{
	T *tmp = new T[length];
	int err = clEnqueueReadBuffer(commands, clVector, CL_TRUE, 0, sizeof(T) * length, tmp, 0, NULL, NULL );  
	if (err != CL_SUCCESS)
	{
		printf("Error: Failed to read output array! %d\n", err);
		exit(1);

nicolamontecchio

#!/usr/bin/env python
import os
import optparse

def processfile(fi, fo) :
	print 'lame --decode --quiet %s %s' % (fi,fo)

if __name__ == '__main__':
    # parse options
    parser = optparse.OptionParser()

nicolamontecchio

#include <iostream>
#include <sndfile.h>
using namespace std;

/**
 * Convert an audio file to mono format (input in first arg, output in second)
 */
int main(int argc, char** argv)
{
    if (argc != 3)