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francis

Rating
1490.79 (4,403,078th) 		Reputation
7,034 (22,813th)
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Title Δ
PetscMalloc vs PetscMallocX 0.00
finding eigenvalues of huge and very sparse matrix 0.00
How to find out the intersection of two coplanar lines in C +0.05
Bitwise Operation in C/C++: ORing all XOR'd pairs in O(N) -1.14
Problems with strings (do/while loop and if logic) +0.08
MPI Block matrix multiplication 0.00
random matrix with restrictions 0.00
How to install lapack++ on linux +5.21
Using fftw with column major square matrices (armadillo library) 0.00
Sorting a linked list with 2 or more nodes -0.13
How to call CLAPACK from C? 0.00
MPI_Finalize hangs in dynamically spawned process 0.00
Orthonormalize a vector against an orthonormal set 0.00
How to efficiently add 2 linked lists of different sizes +0.12
reallocating memory doesn't work in c -2.22
What does the Parameter superb in LAPACKE_dgesvd(..) mean? 0.00
Scatter a c++ vector of pairs with MPI +0.04
Solving a linear system with dpotrs (Cholesky factorization) 0.00
Interpreting data from fread() 0.00
FFTW transform of a real and symmetric image is not real and symmet... 0.00
MPI Gather returning incorrect values (updated) 0.00
Reallocating same array seems to not work 0.00
Iterator for structure "node" is not allowing data retrie... +0.05
convert to send recv 0.00
Is fftw output depending on size of input? 0.00
two dimensional array as one dimensional array of pointers +0.38
MPI_Scatterv segfault 0.00
mpi c mpirun noticed that process rank 0 exited on signal 11 0.00
Cylindrical Projection - how to get y image coordinates from tangen... 0.00
Add Header to fpdf 0.00
Longest Common Subsequence with openMP +0.15
Two producers One consumer using MPI -3.90
Extracting data from an XML file 0.00
Bitwise array error -2.01
Sieve Of Erastothenes BSP C implementation doesn't find all primes +0.11
C project (POS) - Displaying payment change error 0.00
Matrix calculation with PBLAS algorithm - multi threads with MPI 0.00
Error accured in reading files by using line by line in c -0.26
unexpected deadlock in MPI 0.00
MPI Receive from many proceses -4.24
Is MPI_Alltoall used correctly? 0.00
MPI send and receive error not running 0.00
Parse file fscanf -0.87
Initial settings in MPI program 0.00
Dealing with "non-numerical characters" when expecting an... 0.00
From MPI_Scatter to MPI_Scatterv 0.00
Reversing the elements of a double linked list in C +0.22
parallel sort using mpi 0.00
C Showing prime numbers using For statement -1.00
Array sorting in C -1.65