def __init__(self, *args):
import numpy as np
from scipy.sparse import csr_matrix
if len(args) == 1 and isinstance(args[0], csr_matrix):
csr = args[0]
if np.real(csr).dtype != 'float64':
csr = csr.astype('float64')
i = np.ascontiguousarray(csr.indptr)
j = np.ascontiguousarray(csr.indices)
data = np.ascontiguousarray(csr.data)
m, n = csr.shape
this = _sparsemat.new_SparseMatrix([i, j, data, m, n])
try:
self.this.append(this)
except __builtin__.Exception:
self.this = this
_sparsemat.SparseMatrix_SetGraphOwner(self, False)
_sparsemat.SparseMatrix_SetDataOwner(self, False)
self._i_data = i
self._j_data = j
self._d_data = data
return
this = _sparsemat.new_SparseMatrix(*args)
try:
self.this.append(this)
except __builtin__.Exception:
self.this = this
def __init__(self, *args):
"""
__init__(mfem::SparseMatrix self) -> SparseMatrix
__init__(mfem::SparseMatrix self, int nrows, int ncols=-1) -> SparseMatrix
__init__(mfem::SparseMatrix self, int nrows) -> SparseMatrix
__init__(mfem::SparseMatrix self, int * i) -> SparseMatrix
__init__(mfem::SparseMatrix self, int * i, bool ownij, bool owna, bool issorted) -> SparseMatrix
__init__(mfem::SparseMatrix self, int nrows, int ncols, int rowsize) -> SparseMatrix
__init__(mfem::SparseMatrix self, SparseMatrix mat, bool copy_graph=True) -> SparseMatrix
__init__(mfem::SparseMatrix self, SparseMatrix mat) -> SparseMatrix
"""
import numpy as np
from scipy.sparse import csr_matrix
if len(args) == 1 and isinstance(args[0], csr_matrix):
csr = args[0]
if np.real(csr).dtype != 'float64':
csr = csr.astype('float64')
i = np.ascontiguousarray(csr.indptr)
j = np.ascontiguousarray(csr.indices)
data = np.ascontiguousarray(csr.data)
m, n = csr.shape
this = _sparsemat.new_SparseMatrix([i, j, data, m, n])
try:
self.this.append(this)
except __builtin__.Exception:
self.this = this
_sparsemat.SparseMatrix_SetGraphOwner(self, False)
_sparsemat.SparseMatrix_SetDataOwner(self, False)
self._i_data = i
self._j_data = j
self._d_data = data
return
this = _sparsemat.new_SparseMatrix(*args)
try:
self.this.append(this)
except __builtin__.Exception:
self.this = this
def __init__(self, *args):
this = _sparsemat.new_SparseMatrix(*args)
try:
self.this.append(this)
except Exception:
self.this = this