Recent posts

I need help on PGHPF compilers

I need help to direct the linker into different ‘mpi’ library with ‘PGHPF’. Also need to create link map with the compilers. The linker is complaining regarding the missing symbol ‘ctype_b’.



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emmon cabrera Written on 01/12/2012 in Question

How to fix the undefined reference errors

Please help me fix the error ‘un defined reference to f – xargc’. Also the underscore problem is to be solved. How can I say the linker for ignoring the unresolved reference? The MKL with PGI compiler can be used and if can be used how can it be...



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chase calderon Written on 01/12/2012 in Question

Can anyone help in the conversion of matrices?

I need help to convert rotation matrix to quaternion. The computation of the covariance of image projection, can be done in which method. Can be the bundle adjustment more efficient by using the MEX file? Is SBA can be used in commercial application?



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albert caballero Written on 01/12/2012 in Question

Does anyone know how SBA works?

 Is anything required to use 'sba'? I got a link error for unresolved external symbol and I have no idea why it is happening. I would like to adapt ‘sba’ to BA variant. I have given reconstruction to sba as starting point and how it is to be computed....



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zurich bravo Written on 01/12/2012 in Question

Why does my computer host pointers in CULA

Where I can search the details regarding the programming in ‘CULA’? Also need to find ‘functions reference’. What are the tools may used for making the ‘CULA’? I don’t know why the CULA functions are taking pointers to host memory. It was supposed to take GPU memory. Why this...



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homer briones Written on 01/12/2012 in Question

How to optimize the library for ATLAS software.

I would like to optimize the library after the installation.

How I can make a link with ‘ATLAS’ library?

How can I avoid the object files?

What are the ‘LAPACK’ routines used by  ‘ATLAS’?



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cahen avila Written on 01/12/2012 in Question

Help for Qualitative data analysis software.

Can anyone explain about ‘ATLAS’? Who can I use it? Is there any academic reference of ‘ATLAS’? Can it execute on my OS and hardware? What is the license used by ‘ATLAS’? What is the purpose of using ‘ATLAS’?



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blue alvarado Written on 01/12/2012 in Question

Which is better for interpreting codes?

Can anyone explain about ‘SciPy’. What will be the cost of it? What are the terms and conditions of license? What are the features provided by ‘Python’? What are the scientific libraries which available with ‘Scipy’? Is it fast if written in interpreted languages such as ‘Python’?



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bruno alcaraz Written on 01/12/2012 in Question

Can anyone tell me the difference between these engineering softwares?

.Why is ‘numpy’ more used than ‘MATLAB’, ‘Yorick’, ‘Octave’ and IDL? Any idea about numpy arrays? Why it is not using lists? Please give me the details of Numpy, Numarray and numeric. Can anybody spell ‘NumPy’. Is it supporting the ‘Python 3’?



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chadley maya Written on 01/12/2012 in Question

How can anyone relate LAPACK to research publications?

Any idea about how can I refer ‘LAPACK’ with a scientific publication? What are the changes made by them in the latest release? When can expect the next release of ‘LAPACK’? I also need to know more details about ‘LAPACK’. I Also need user’s guide for ‘LAPACK’.



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berth almonte Written on 01/12/2012 in Question