Chuck swiger's file utilities

GNU Radio
1

Hi-

does anybody know where Chuck Swiger’s website went to? His old site
seems to be down and I was looking for his c-code based binary read file
utilities. I tried plotting with gr_plot_float.py but the result
doesn’t
seem right to me.

thanks,
eric

Eric H. Matlis, Ph.D.
Aerospace & Mechanical Engineering Dept.
120 Hessert Center for Aerospace Research
University of Notre Dame
Notre Dame, IN 46556-5684
Phone: (574) 631-6054
Fax: (574) 631-8355

2

ematlis wrote:

[snip]

Hi eric,

Try matplotlib / pylab:

http://matplotlib.sourceforge.net/
OR:
You can install it (I did it on Ubuntu) with the ‘python-matplotlib’
package.

Then for plotting, simply:

import pylab
…
pylab.plot(data)

Hope this helps,

  • Ismail

PS You might need to install some other packages to get rid of warning
messages.

View this message in context:
http://www.nabble.com/chuck-swiger's-file-utilities-tf3836373.html#a10865109
Sent from the GnuRadio mailing list archive at Nabble.com.

3

Hi-

I’ve fixed the problem. I can just read the data directly as a float.
You can see my c-code if you want to at:

www.nd.edu/~ematlis/z.gnuradio/gnuradio_read_binary_float.c

thanks for your help.

eric