Lets suppose I get a result table that can be seen as a matrix, like in the example (the matrix is the result of a Store Procedure or a UDF applied to a table in SQL Server 2008)
I want to use LAPACK and BLAS in Visual C/C++ 2010 (add LAPACK and BLAS libs to Visual C/C++ 2010), so I was reading a very similar question here (The same but with visual C/C++ 2008),He claims he sol
I\'m trying to call the F77_NAME(dgeqrf) function from lapack lib but the program crashes. What do you think it is wrong ?
In summary, my question is about how to implement a matrix copy between two block-cyclically distributed matrices on two different process grids in Scalapack (BLACS). I\'m attempting to implement this
What are the common real-world applications of Dense Linear Algebra? Many problems can be easily described and efficiently computed using Linear Algebra as a common language between human and compute
Do yo know any example to use LAPACK To calcu开发者_运维问答late SVD?The routine dgesdd computes the SVD for a double precision matrix.Do you just need an example of how to use it?Have you tried readi
Could you please provide an example of these 3 decompositions on LAPACK, or just an idea how to use this library to solve them??
I have to use LU decompostion to fit a simple model to some data (simulated) in C. An example of what I need to do is here:
I am trying to write a simple differental equation solver in mpi and fortran. I figured I may as well get familiar with using ATLAS/LAPACK/BLAS routines as they seem quite useful for any future numeri
When I call dsygv, I obtain the eigenvectors as a matrix. Are these eigenvectors along the co开发者_Go百科lumns or along the rows of the matrix ?Along the columns
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