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Original file line number | Diff line number | Diff line change |
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@@ -1,104 +1,14 @@ | ||
const PetscErrorCode = Cint | ||
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struct PetscError <: Exception | ||
code::PetscErrorCode | ||
end | ||
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macro chk(expr) | ||
:((errcode = $(esc(expr))) == 0 || throw(PetscError(errcode))) | ||
end | ||
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const PETSC_DEFAULT = -2 | ||
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@enum PetscBool PETSC_FALSE PETSC_TRUE | ||
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@enum PetscDataType begin | ||
PETSC_DATATYPE_UNKNOWN = 0 | ||
PETSC_DOUBLE = 1 | ||
PETSC_COMPLEX = 2 | ||
PETSC_LONG = 3 | ||
PETSC_SHORT = 4 | ||
PETSC_FLOAT = 5 | ||
PETSC_CHAR = 6 | ||
PETSC_BIT_LOGICAL = 7 | ||
PETSC_ENUM = 8 | ||
PETSC_BOOL = 9 | ||
PETSC_FLOAT128 = 10 | ||
PETSC_OBJECT = 11 | ||
PETSC_FUNCTION = 12 | ||
PETSC_STRING = 13 | ||
PETSC___FP16 = 14 | ||
PETSC_STRUCT = 15 | ||
PETSC_INT = 16 | ||
PETSC_INT64 = 17 | ||
end | ||
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function DataTypeFromString(name::AbstractString) | ||
dtype_ref = Ref{Cint}() | ||
found_ref = Ref{Cint}() | ||
@chk ccall((:PetscDataTypeFromString, libpetsc), PetscErrorCode, | ||
ccall((:PetscDataTypeFromString, libpetsc), PetscErrorCode, | ||
(Cstring, Ptr{Cint}, Ptr{Cint}), | ||
name, dtype_ref, found_ref) | ||
return found_ref[] == 1 ? dtype_ref[] : nothing | ||
end | ||
function PetscDataTypeGetSize(dtype::PetscDataType) | ||
datasize_ref = Ref{Csize_t}() | ||
@chk ccall((:PetscDataTypeGetSize, libpetsc), PetscErrorCode, | ||
(PetscDataType, Ptr{Csize_t}), | ||
dtype, datasize_ref) | ||
return datasize_ref[] | ||
end | ||
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const PETSC_REAL = DataTypeFromString("Real") | ||
const PETSC_SCALAR = DataTypeFromString("Scalar") | ||
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const PetscReal = | ||
PETSC_REAL == PETSC_DOUBLE ? Cdouble : | ||
PETSC_REAL == PETSC_FLOAT ? Cfloat : | ||
error("PETSC_REAL = $PETSC_REAL not supported.") | ||
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const PetscComplex = Complex{PetscReal} | ||
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const PetscScalar = | ||
PETSC_SCALAR == PETSC_REAL ? PetscReal : | ||
PETSC_SCALAR == PETSC_COMPLEX ? PetscComplex : | ||
error("PETSC_SCALAR = $PETSC_SCALAR not supported.") | ||
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const PETSC_INT_SIZE = PetscDataTypeGetSize(PETSC_INT) | ||
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const PetscInt = | ||
PETSC_INT_SIZE == 4 ? Int32 : | ||
PETSC_INT_SIZE == 8 ? Int64 : | ||
error("PETSC_INT_SIZE = $PETSC_INT_SIZE not supported.") | ||
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# TODO: PetscBLASInt, PetscMPIInt | ||
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const Petsc64bitInt = Int64 | ||
const PetscLogDouble = Cdouble | ||
const PetscViewer = Ptr{Cvoid} | ||
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@enum InsertMode NOT_SET_VALUES INSERT_VALUES ADD_VALUES MAX_VALUES MIN_VALUES INSERT_ALL_VALUES ADD_ALL_VALUES INSERT_BC_VALUES ADD_BC_VALUES | ||
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@enum NormType begin | ||
NORM_1 = 0 | ||
NORM_2 = 1 | ||
NORM_FROBENIUS = 2 | ||
NORM_INFINITY = 3 | ||
NORM_1_AND_2 = 4 | ||
end | ||
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@enum MatAssemblyType MAT_FLUSH_ASSEMBLY=1 MAT_FINAL_ASSEMBLY=0 | ||
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@enum MatFactorType begin | ||
MAT_FACTOR_NONE = 0 | ||
MAT_FACTOR_LU = 1 | ||
MAT_FACTOR_CHOLESKY = 2 | ||
MAT_FACTOR_ILU = 3 | ||
MAT_FACTOR_ICC = 4 | ||
MAT_FACTOR_ILUDT = 5 | ||
end |