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[Discuss-gnuradio] core dumps when using gr.firdes
From: |
Josh Blum |
Subject: |
[Discuss-gnuradio] core dumps when using gr.firdes |
Date: |
Mon, 28 May 2007 01:31:18 -0400 |
User-agent: |
Thunderbird 2.0.0.0 (X11/20070326) |
Hello,
I am having core dumps when using the taps generators in the gr.firdes
package. The core dumps happen when I give the functions invalid
arguments. Example:
gr.firdes.complex_band_pass(0, 0, 0, 0, 0)
terminate called after throwing an instance of 'std::out_of_range'
what(): gr_firdes check failed: sampling_freq > 0
Aborted (core dumped)
Although I should obviously not be doing that: I am trying to add the
taps generating functions to the math expression parser in GRC. However,
if a user enters a bad argument, I should be able to catch the error,
but currently, the entire program will crash!
Help please,
-Josh Blum
- [Discuss-gnuradio] core dumps when using gr.firdes,
Josh Blum <=