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Hi,
Has anyone tested the debug mode in MSVC? How can we monitor the values of elements of a vec (mat) variable?
Thanks in advance.
2009-11-12 08:19:35 UTC by tomhoi2009
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I am sorry that I did not search the forum extensively. I think the problem can be solved by the method given in https://sourceforge.net/projects/itpp/forums/forum/115656/topic/2538723.
2009-11-10 16:39:23 UTC by tomhoi2009
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Hi all,
I installed Visual Studio 2005 + MKL.
Then I created environment variables as instructed at ITPP website.
When I compile itpp_mkl to create libraries I encountered the following errors:
---------------------------------------------------------
**Build Log**
Build started: Project: itpp_mkl, Configuration: Debug|Win32
**Command Lines**
Creating temporary file...
2009-11-10 11:12:49 UTC by tomhoi2009
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I'm posting this on the discussion forum because I'm not sure that the implementations is wrong.
In the description of the LFSR class it is stated that the class implements an LFSR in Fibonacci form. I looked this up ([Wikipedia Entry][1]) and the description states that the output bit is the rightmost bit of the shift register. I've checked other descriptions and they agree.
In the LFSR...
2009-11-07 10:48:19 UTC by pmassam
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Well, in this case something like Array<vec> should do what you need. Not sure how to handle very large vectors, but you could try. There is also support for sparse vectors/matrices.
2009-10-30 16:17:52 UTC by cristeab
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For example, one of the classes in IT++ is FastICA. The constructor requires a matrix with the signals to initialized the class. For FastICA, this needs to be an nx1 matrix where a different signal is in each row. So, the the matrix is like a vector
[vec1 vec2 ....... vecN]
but each vector is a time varying signal (so the length is usually 50,000 are more). Is it possible to create a...
2009-10-30 11:33:21 UTC by famboozle
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I am using IT++ 4.1.r1681. The HTML help for modulate method from OFDM class is as follows:
cvec modulate (const cvec &input)
Modulate complex data symbols. Length of input must be Nfft.
This is wrong because the input length should be a multiple of Nfft. Same issue for demodulate() method.
I would like to report this as a bug. Please confirm.
2009-10-30 08:48:51 UTC by cristeab
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I am not sure that I have understood your problem. Do you mean 3D matrices? You could use for this Array class.
2009-10-30 05:33:05 UTC by cristeab
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I am looking at IT++ for doing signal analysis. However, I cannot figure out how to create a matrix whose elements consist of vectors or time varying functions. I have read the user's guide and the documentation on the matrix, vector, and array classes and cannot figure how to do this.
Do I need to create my own matrix factory to use vectors as elements of a matrix or is there another way...
2009-10-29 22:34:27 UTC by famboozle
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Hi,
Thank you very much indeed for your comments, i think i have to look again at the OFDM and Multipath Process
Thanks a lot.
2009-10-20 20:41:18 UTC by zekozeko
