Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread Tom Rondeau
On Wed, Dec 12, 2012 at 2:54 AM, Martin Braun (CEL) martin.br...@kit.eduwrote: MB PS: Or is this the omninous Bugsquatch people have been talking about? Sorry, what? Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread Josh Blum
On 12/12/2012 01:54 AM, Martin Braun (CEL) wrote: On Tue, Dec 11, 2012 at 07:00:42PM -0500, Tommy Tracy II wrote: I'm trying to measure the throughput of my flow graph. In order to accomplish this, I'm creating a transparent float block and then measuring the btyes/second that is going

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread Tommy Tracy II
Thank you. It worked! Unfortunately, it slowed down my flowgraph from ~6 seconds to 145 seconds. The only difference between the two programs is in the connections: -- self.connect((self.gr_wavfile_source_0, 0), (emptyBlock0,0)) self.connect((emptyBlock0,0),

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread mleech
Dataflow through Python is unpleasantly sluggish. On 12 Dec 2012 10:53, Tommy Tracy II wrote: Thank you. It worked! Unfortunately, it slowed down my flowgraph from ~6 seconds to 145 seconds. ___ Discuss-gnuradio mailing list

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread Tom Rondeau
On Wed, Dec 12, 2012 at 10:55 AM, mle...@ripnet.com wrote: ** Dataflow through Python is unpleasantly sluggish. Yes. Writing blocks in Python is not at all recommended except in the development stage. Once you know how your block works mathematically/algorithmically/logically, move it over

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-12 Thread mleech
On 12 Dec 2012 10:59, Tom Rondeau wrote: On Wed, Dec 12, 2012 at 10:55 AM, mle...@ripnet.com [1] wrote: Dataflow through Python is unpleasantly sluggish. Yes. Writing blocks in Python is not at all recommended except in the development stage. Once you know how your block works

[Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-11 Thread Tommy Tracy II
I'm trying to measure the throughput of my flow graph. In order to accomplish this, I'm creating a transparent float block and then measuring the btyes/second that is going through the block. Unfortunately, my block is not acting transparently. I'm getting strange distortion when doing AM

Re: [Discuss-gnuradio] Making a transparent block for throughput measurement

2012-12-11 Thread Martin Braun (CEL)
On Tue, Dec 11, 2012 at 07:00:42PM -0500, Tommy Tracy II wrote: I'm trying to measure the throughput of my flow graph. In order to accomplish this, I'm creating a transparent float block and then measuring the btyes/second that is going through the block. Unfortunately, my block is not