def __repr__(self):
"""Return ``repr(self)``."""
bdry_fracs = np.vstack(self.boundary_cell_fractions)
default_bdry_fracs = np.all(np.isclose(bdry_fracs, 0.5) |
np.isclose(bdry_fracs, 1.0))
# Get default shifts of min_pt and max_pt from corresponding
# grid points
csizes_l = np.fromiter((s[0] for s in self.cell_sizes_vecs),
dtype=float)
csizes_r = np.fromiter((s[-1] for s in self.cell_sizes_vecs),
dtype=float)
shift_l = ((bdry_fracs[:, 0].astype(float).squeeze() - 0.5) *
csizes_l)
shift_r = ((bdry_fracs[:, 1].astype(float).squeeze() - 0.5) *
csizes_r)
if self.is_uniform and default_bdry_fracs:
constructor = 'uniform_partition'
if self.ndim == 1:
posargs = [self.min_pt[0], self.max_pt[0], self.shape[0]]
else:
posargs = [list(self.min_pt), list(self.max_pt), self.shape]
optargs = [('nodes_on_bdry', self.nodes_on_bdry, False)]
sig_str = signature_string(posargs, optargs)
return '{}({})'.format(constructor, sig_str)
else:
constructor = 'nonuniform_partition'
posargs = [list(v) for v in self.coord_vectors]
optargs = []
# Defaults with and without nodes_on_bdry option
nodes_def_min_pt = self.grid.min_pt - shift_l
nodes_def_max_pt = self.grid.max_pt + shift_r
def_min_pt = self.grid.min_pt - 0.5 * csizes_l
def_max_pt = self.grid.max_pt + 0.5 * csizes_r
# Since min/max_pt and nodes_on_bdry are mutex, we need a
# couple of cases here
if (np.allclose(self.min_pt, nodes_def_min_pt) and
np.allclose(self.max_pt, nodes_def_max_pt)):
# Append nodes_on_bdry to list of optional args
optargs.append(('nodes_on_bdry', self.nodes_on_bdry, False))
else:
# Append min/max_pt to list of optional args if not
# default (need check here because array comparison is
# ambiguous)
if not np.allclose(self.min_pt, def_min_pt):
p = self.min_pt[0] if self.ndim == 1 else list(self.min_pt)
optargs.append((('min_pt', p, None)))
if not np.allclose(self.max_pt, def_max_pt):
p = self.max_pt[0] if self.ndim == 1 else list(self.max_pt)
optargs.append((('max_pt', p, None)))
sig_str = signature_string(posargs, optargs,
sep=[',\n', ', ', ',\n'])
return '{}(\n{}\n)'.format(constructor, indent_rows(sig_str))
def __repr__(self):
"""Return ``repr(self)``."""
if self.is_uniform:
constructor = 'uniform_grid'
posargs = [list(self.min_pt), list(self.max_pt), self.shape]
inner_str = signature_string(posargs, [])
return '{}({})'.format(constructor, inner_str)
else:
constructor = self.__class__.__name__
posargs = [array1d_repr(v) for v in self.coord_vectors]
inner_str = signature_string(posargs, [], sep=[',\n', ', ', ', '],
mod=['!s', ''])
return '{}(\n{}\n)'.format(constructor, indent_rows(inner_str))
def __repr__(self):
"""Return ``repr(self)``.
Examples
--------
>>> CallbackPrintIteration(fmt='Current iter is {}.', display_step=2)
CallbackPrintIteration(fmt='Current iter is {}.', display_step=2)
"""
optargs = [('fmt', self.fmt, self._default_fmt),
('display_step', self.display_step, 1)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.dist]
optargs = []
inner_str = signature_string(posargs, optargs, mod=['!r', ''])
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.partition]
optargs = [('center', array_str(self.center), None)]
inner_str = signature_string(posargs, optargs, sep=',\n')
return '{}(\n{}\n)'.format(self.__class__.__name__, indent(inner_str))
def repr_part(self):
"""String usable in a space's ``__repr__`` method."""
optargs = [('weighting', self.const, 1.0),
('exponent', self.exponent, 2.0),
('dist_using_inner', self.dist_using_inner, False)]
return signature_string([], optargs, mod=[[], [':.4', '', '']])
def repr_part(self):
"""Return a string usable in a space's ``__repr__`` method."""
optargs = [('dist', self.dist, '')]
return signature_string([], optargs, mod=['', '!r'])
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('fmt', self.fmt, 'Time elapsed = {:<5.03f} s'),
('step', self.step, 1)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('func', self.func, None),
('fmt', self.fmt, '{!r}')]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def repr_part(self):
"""String usable in a space's ``__repr__`` method."""
optargs = [('weighting', self.const, 1.0),
('exponent', self.exponent, 2.0)]
return signature_string([], optargs, mod=':.4')
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.left, self.right]
inner_str = signature_string(posargs, [], sep=',\n')
return '{}(\n{}\n)'.format(self.__class__.__name__,
indent_rows(inner_str))
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('seconds', self.seconds, 1.0)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def repr_part(self):
"""String usable in a space's ``__repr__`` method."""
optargs = [('weighting', array_str(self.array, nprint=10), ''),
('exponent', self.exponent, 2.0)]
return signature_string([], optargs, sep=',\n',
mod=[[], ['!s', ':.4']])
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('func', self.func, None), ('fmt', self.fmt, '{!r}'),
('step', self.step, 1)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.function]
optargs = [('step', self.step, 1)]
inner_str = signature_string(posargs, optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def repr_part(self):
"""String usable in a space's ``__repr__`` method."""
optargs = [('inner', self.inner, ''),
('dist_using_inner', self.dist_using_inner, False)]
return signature_string([], optargs, mod=[[], ['!r', '']])
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('results', self.results, []),
('function', self.function, None), ('step', self.step, 1)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
if self.ndim == 0:
return 'uniform_partition([], [], ())'
bdry_fracs = np.vstack(self.boundary_cell_fractions)
default_bdry_fracs = np.all(
np.isclose(bdry_fracs, 0.5) | np.isclose(bdry_fracs, 1.0))
# Get default shifts of min_pt and max_pt from corresponding
# grid points
csizes_l = np.fromiter((s[0] for s in self.cell_sizes_vecs),
dtype=float)
csizes_r = np.fromiter((s[-1] for s in self.cell_sizes_vecs),
dtype=float)
shift_l = ((bdry_fracs[:, 0].astype(float).squeeze() - 0.5) * csizes_l)
shift_r = ((bdry_fracs[:, 1].astype(float).squeeze() - 0.5) * csizes_r)
if self.is_uniform and default_bdry_fracs:
constructor = 'uniform_partition'
if self.ndim == 1:
posargs = [self.min_pt[0], self.max_pt[0], self.shape[0]]
else:
posargs = [list(self.min_pt), list(self.max_pt), self.shape]
optargs = [('nodes_on_bdry', self.nodes_on_bdry, False)]
sig_str = signature_string(posargs, optargs)
return '{}({})'.format(constructor, sig_str)
else:
constructor = 'nonuniform_partition'
posargs = [list(v) for v in self.coord_vectors]
optargs = []
# Defaults with and without nodes_on_bdry option
nodes_def_min_pt = self.grid.min_pt - shift_l
nodes_def_max_pt = self.grid.max_pt + shift_r
def_min_pt = self.grid.min_pt - 0.5 * csizes_l
def_max_pt = self.grid.max_pt + 0.5 * csizes_r
# Since min/max_pt and nodes_on_bdry are mutex, we need a
# couple of cases here
if (np.allclose(self.min_pt, nodes_def_min_pt)
and np.allclose(self.max_pt, nodes_def_max_pt)):
# Append nodes_on_bdry to list of optional args
optargs.append(('nodes_on_bdry', self.nodes_on_bdry, False))
else:
# Append min/max_pt to list of optional args if not
# default (need check here because array comparison is
# ambiguous)
if not np.allclose(self.min_pt, def_min_pt):
p = self.min_pt[0] if self.ndim == 1 else list(self.min_pt)
optargs.append((('min_pt', p, None)))
if not np.allclose(self.max_pt, def_max_pt):
p = self.max_pt[0] if self.ndim == 1 else list(self.max_pt)
optargs.append((('max_pt', p, None)))
sig_str = signature_string(posargs,
optargs,
sep=[',\n', ', ', ',\n'])
return '{}(\n{}\n)'.format(constructor, indent_rows(sig_str))
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('results', self.results, []),
('store_after_iters', self.store_after_iters, [])]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('results', self.results, []),
('function', self.function, None)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.const]
optargs = [('exponent', self.exponent, 2.0)]
return '{}({})'.format(self.__class__.__name__,
signature_string(posargs, optargs))
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.displacement]
optargs = [('templ_space', self.domain, self.displacement.space[0])]
inner_str = signature_string(posargs, optargs, mod='!r', sep=',\n')
return '{}(\n{}\n)'.format(self.__class__.__name__, indent(inner_str))
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.shape, dtype_str(self.dtype)]
return "{}({})".format(self.__class__.__name__,
signature_string(posargs, []))
def repr_part(self):
"""String usable in a space's ``__repr__`` method."""
optargs = [('inner', self.inner, '')]
return signature_string([], optargs, mod='!r')
def repr_part(self):
"""Return a string usable in a space's ``__repr__`` method."""
optargs = [('norm', self.norm, ''),
('exponent', self.exponent, 2.0)]
return signature_string([], optargs, mod=[[], ['!r', ':.4']])
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.norm]
optargs = [('exponent', self.exponent, 2.0)]
inner_str = signature_string(posargs, optargs, mod=['!r', ':.4'])
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
optargs = [('seconds', self.seconds, 1.0)]
inner_str = signature_string([], optargs)
return '{}({})'.format(self.__class__.__name__, inner_str)
def __repr__(self):
"""Return ``repr(self)``."""
posargs = [self.partition, self.axis]
inner_str = signature_string(posargs, [], sep=[',\n', ', ', ', '])
return '{}({})'.format(self.__class__.__name__, indent_rows(inner_str))