On Sat, Mar 17, 2012 at 5:54 PM, s k <ofize...@yahoo.com.tr> wrote: > Hi All, > > I want to ask a maybe simple question. I want to take the output of > connection of some blocks as a vector. But after connect() function i > couldn't find where it puts the output string. I also tried to use vector > function. But it has a few documentation. > Any help would be kindly appreciated. > Thanks, Sema >
Sema, After you connect the blocks of the graph together, you have to make sure to run the graph to fill up a vector_sink with samples. When the graph stops (either due to a finite source or using a gr.head()), you can get access to the data by using the data() method on the vector sink. Tom
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