I think this might simply be a matter of out-of-boundary access on std::
vector. You don't set a size on your vector at creation, so it might have zero
elements, of which you try to set the first by doing k[0]. That means you
access memory that is not yet there, I.e. a segmentation fault. Try k.push_back!
Best regards,
Marcus
Am 21. Mai 2015 14:13:16 MESZ, schrieb "khalid.el-darymli"
<khalid.el-dary...@mun.ca>:
>Hi,
>
>What is the proper way to set-up the multiplicative constant vector for
>multiply_const_vcc?
>
>
>I tried the code below and although it compiles, upon running the
>program I
>get the following error:
>
>*Segmentation fault (core dumped).*
>
>
>The code:
>
>std::vector<gr_complex> k;
>k[0]=0.1;
>
>blocks::multiply_const_vcc::sptr multiply_const_0 =
>blocks::multiply_const_vcc::make(k);
>
>
>I'll appreciate your help.
>
>Thank you.
>
>Best regards,
>Khalid
>
>
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>
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