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Zero-overhead interfaces to Linear Algebraic data structures and Solvers
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adding check for empty rows to csr operator() since it caused a bug w…
#22
wrtobin
closed
6 years ago
0
Accessing an empty row in a CSR occasionally returns a nonzero.
#21
wrtobin
closed
6 years ago
1
add dense backend and operations and default sparse x dense matmat multiplication, cusparse sparseXdense is still unimplemented
#20
wrtobin
closed
6 years ago
0
Sparsity lifetime
#19
wrtobin
opened
6 years ago
2
_get(Vec) and _get(Mat) should not allocate memory internally
#18
wrtobin
opened
6 years ago
1
Default sparse x dense mat mat mult backend
#17
wrtobin
closed
6 years ago
1
Simplifying the CSR building process, adding a test case to evaluate the zero-overhead calling conventions in LAS, adding an inlining macro, adding LAS_IGNORE, and some documentation
#16
wrtobin
closed
6 years ago
0
inline CSR building functions to help performance since they are called often when constructing a CSR -- though should only be used in initialization and not in high-performance code sections
#15
wrtobin
closed
6 years ago
1
Provide LAS_IGNORE/LAS_NULL macros/values so a user's code is clearer when using a matrix/vector factory which ignores certain arguments.
#14
wrtobin
closed
6 years ago
1
Inline macro to allow forced inlining for supported compilers.
#13
wrtobin
closed
6 years ago
1
adding some documentation to CSR and adding a CSR->Sparsity creation function so the user doesn't have to cast a CSR to a Sparsity to be useful.
#12
wrtobin
closed
6 years ago
0
Auto-generated basic API test case instantiated automatically for all configured backends.
#11
wrtobin
opened
6 years ago
0
warn about 1-indexing in CSR
#10
wrtobin
closed
6 years ago
0
add mat-mat and mat-vec implementation for basic csr mats and simple vec types
#9
wrtobin
closed
6 years ago
1
Add vector and matrix 'equality' operations
#8
wrtobin
opened
6 years ago
0
Allow CSR data structures to convert to nnz so we can easily build PETSc matrices from them.
#7
wrtobin
opened
6 years ago
1
Implement trivial sparse matrix-vector and matrix-matrix multiplication operations to use CSR matrices when no back end is available
#6
wrtobin
closed
6 years ago
1
Add a multi-core backend
#5
wrtobin
opened
6 years ago
1
adding in forgotten header file for upstream usage
#4
wrtobin
closed
6 years ago
0
Abstraction layer for retrieving specific high-level linear system operations
#3
wrtobin
opened
6 years ago
2
CAPI that is as low-overhead as possible
#2
wrtobin
closed
6 years ago
2
Separate nonzero specification from PETSc-specific operation.
#1
wrtobin
opened
6 years ago
0
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