[yt-svn] commit/yt: 15 new changesets
commits-noreply at bitbucket.org
commits-noreply at bitbucket.org
Sat Jul 15 10:56:14 PDT 2017
15 new commits in yt:
https://bitbucket.org/yt_analysis/yt/commits/41ada66e1369/
Changeset: 41ada66e1369
User: jzuhone
Date: 2017-07-02 20:40:56+00:00
Summary: Simple wrapper around AxisAlignedSlicePlot to plot 2D cartesian datasets
Affected #: 3 files
diff -r ac06c5d6adcf34d370202204df9a255427428514 -r 41ada66e1369e45a8944178bf35b4ef904017d94 yt/__init__.py
--- a/yt/__init__.py
+++ b/yt/__init__.py
@@ -109,7 +109,7 @@
ProfilePlot, PhasePlot, ParticlePhasePlot, \
ParticleProjectionPlot, ParticleImageBuffer, ParticlePlot, \
FITSImageData, FITSSlice, FITSProjection, FITSOffAxisSlice, \
- FITSOffAxisProjection
+ FITSOffAxisProjection, Plot2DData
from yt.visualization.volume_rendering.api import \
volume_render, create_scene, ColorTransferFunction, TransferFunction, \
diff -r ac06c5d6adcf34d370202204df9a255427428514 -r 41ada66e1369e45a8944178bf35b4ef904017d94 yt/visualization/api.py
--- a/yt/visualization/api.py
+++ b/yt/visualization/api.py
@@ -51,7 +51,8 @@
AxisAlignedSlicePlot, \
OffAxisSlicePlot, \
ProjectionPlot, \
- OffAxisProjectionPlot
+ OffAxisProjectionPlot, \
+ Plot2DData
from .profile_plotter import \
ProfilePlot, \
diff -r ac06c5d6adcf34d370202204df9a255427428514 -r 41ada66e1369e45a8944178bf35b4ef904017d94 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2014,3 +2014,110 @@
del kwargs['north_vector']
return AxisAlignedSlicePlot(ds, normal, fields, *args, **kwargs)
+
+def Plot2DData(ds, fields, center='c', width=None, axes_unit=None,
+ origin='center-window', right_handed=True, fontsize=18,
+ field_parameters=None, window_size=8.0, aspect=None,
+ data_source=None):
+ r"""Creates a plot of a 2D dataset
+
+ Given a ds object and a field name string, this will return a
+ PWViewerMPL object containing the plot.
+
+ The plot can be updated using one of the many helper functions
+ defined in PlotWindow.
+
+ Parameters
+ ----------
+ ds : `Dataset`
+ This is the dataset object corresponding to the
+ simulation output to be plotted.
+ fields : string
+ The name of the field(s) to be plotted.
+ center : A sequence of floats, a string, or a tuple.
+ The coordinate of the center of the image. If set to 'c', 'center' or
+ left blank, the plot is centered on the middle of the domain. If set to
+ 'max' or 'm', the center will be located at the maximum of the
+ ('gas', 'density') field. Centering on the max or min of a specific
+ field is supported by providing a tuple such as ("min","temperature") or
+ ("max","dark_matter_density"). Units can be specified by passing in *center*
+ as a tuple containing a coordinate and string unit name or by passing
+ in a YTArray. If a list or unitless array is supplied, code units are
+ assumed.
+ width : tuple or a float.
+ Width can have four different formats to support windows with variable
+ x and y widths. They are:
+
+ ================================== =======================
+ format example
+ ================================== =======================
+ (float, string) (10,'kpc')
+ ((float, string), (float, string)) ((10,'kpc'),(15,'kpc'))
+ float 0.2
+ (float, float) (0.2, 0.3)
+ ================================== =======================
+
+ For example, (10, 'kpc') requests a plot window that is 10 kiloparsecs
+ wide in the x and y directions, ((10,'kpc'),(15,'kpc')) requests a
+ window that is 10 kiloparsecs wide along the x axis and 15
+ kiloparsecs wide along the y axis. In the other two examples, code
+ units are assumed, for example (0.2, 0.3) requests a plot that has an
+ x width of 0.2 and a y width of 0.3 in code units. If units are
+ provided the resulting plot axis labels will use the supplied units.
+ origin : string or length 1, 2, or 3 sequence.
+ The location of the origin of the plot coordinate system. This
+ is typically represented by a '-' separated string or a tuple of
+ strings. In the first index the y-location is given by 'lower',
+ 'upper', or 'center'. The second index is the x-location, given as
+ 'left', 'right', or 'center'. Finally, the whether the origin is
+ applied in 'domain' space, plot 'window' space or 'native'
+ simulation coordinate system is given. For example, both
+ 'upper-right-domain' and ['upper', 'right', 'domain'] place the
+ origin in the upper right hand corner of domain space. If x or y
+ are not given, a value is inferred. For instance, 'left-domain'
+ corresponds to the lower-left hand corner of the simulation domain,
+ 'center-domain' corresponds to the center of the simulation domain,
+ or 'center-window' for the center of the plot window. In the event
+ that none of these options place the origin in a desired location,
+ a sequence of tuples and a string specifying the
+ coordinate space can be given. If plain numeric types are input,
+ units of `code_length` are assumed. Further examples:
+
+ =============================================== ==================================
+ format example
+ =============================================== ==================================
+ '{space}' 'domain'
+ '{xloc}-{space}' 'left-window'
+ '{yloc}-{space}' 'upper-domain'
+ '{yloc}-{xloc}-{space}' 'lower-right-window'
+ ('{space}',) ('window',)
+ ('{xloc}', '{space}') ('right', 'domain')
+ ('{yloc}', '{space}') ('lower', 'window')
+ ('{yloc}', '{xloc}', '{space}') ('lower', 'right', 'window')
+ ((yloc, '{unit}'), (xloc, '{unit}'), '{space}') ((0.5, 'm'), (0.4, 'm'), 'window')
+ (xloc, yloc, '{space}') (0.23, 0.5, 'domain')
+ =============================================== ==================================
+ axes_unit : A string
+ The name of the unit for the tick labels on the x and y axes.
+ Defaults to None, which automatically picks an appropriate unit.
+ If axes_unit is '1', 'u', or 'unitary', it will not display the
+ units, and only show the axes name.
+ right_handed : boolean
+ Whether the implicit east vector for the image generated is set to make a right
+ handed coordinate system with a normal vector, the direction of the
+ 'window' into the data.
+ fontsize : integer
+ The size of the fonts for the axis, colorbar, and tick labels.
+ field_parameters : dictionary
+ A dictionary of field parameters than can be accessed by derived
+ fields.
+ data_source: YTSelectionContainer object
+ Object to be used for data selection. Defaults to ds.all_data(), a
+ region covering the full domain
+ """
+ return AxisAlignedSlicePlot(ds, "z", fields, center=center, width=width,
+ axes_unit=axes_unit, origin=origin,
+ right_handed=right_handed, fontsize=fontsize,
+ field_parameters=field_parameters,
+ window_size=window_size, aspect=aspect,
+ data_source=data_source)
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/4e646b1c13b0/
Changeset: 4e646b1c13b0
User: jzuhone
Date: 2017-07-02 21:51:45+00:00
Summary: Raise an error if the dataset isn't 2d
Affected #: 1 file
diff -r 41ada66e1369e45a8944178bf35b4ef904017d94 -r 4e646b1c13b0db5452aec79c14ee46323c05bd0d yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2115,6 +2115,8 @@
Object to be used for data selection. Defaults to ds.all_data(), a
region covering the full domain
"""
+ if ds.dimensionality != 2:
+ raise RuntimeError("Plot2DData only plots 2D datasets!")
return AxisAlignedSlicePlot(ds, "z", fields, center=center, width=width,
axes_unit=axes_unit, origin=origin,
right_handed=right_handed, fontsize=fontsize,
https://bitbucket.org/yt_analysis/yt/commits/633522dc3574/
Changeset: 633522dc3574
User: jzuhone
Date: 2017-07-03 02:06:44+00:00
Summary: right_handed should always be true here
Affected #: 1 file
diff -r 4e646b1c13b0db5452aec79c14ee46323c05bd0d -r 633522dc3574279f7efab6b9984c641e87338a6d yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2016,9 +2016,8 @@
return AxisAlignedSlicePlot(ds, normal, fields, *args, **kwargs)
def Plot2DData(ds, fields, center='c', width=None, axes_unit=None,
- origin='center-window', right_handed=True, fontsize=18,
- field_parameters=None, window_size=8.0, aspect=None,
- data_source=None):
+ origin='center-window', fontsize=18, field_parameters=None,
+ window_size=8.0, aspect=None, data_source=None):
r"""Creates a plot of a 2D dataset
Given a ds object and a field name string, this will return a
@@ -2102,10 +2101,6 @@
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
units, and only show the axes name.
- right_handed : boolean
- Whether the implicit east vector for the image generated is set to make a right
- handed coordinate system with a normal vector, the direction of the
- 'window' into the data.
fontsize : integer
The size of the fonts for the axis, colorbar, and tick labels.
field_parameters : dictionary
@@ -2119,7 +2114,7 @@
raise RuntimeError("Plot2DData only plots 2D datasets!")
return AxisAlignedSlicePlot(ds, "z", fields, center=center, width=width,
axes_unit=axes_unit, origin=origin,
- right_handed=right_handed, fontsize=fontsize,
+ fontsize=fontsize,
field_parameters=field_parameters,
window_size=window_size, aspect=aspect,
data_source=data_source)
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/4cc14b64d227/
Changeset: 4cc14b64d227
User: jzuhone
Date: 2017-07-08 03:13:15+00:00
Summary: Fix up docstrings
Affected #: 1 file
diff -r 633522dc3574279f7efab6b9984c641e87338a6d -r 4cc14b64d2279e10fcec6107982897d37ef566f5 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -415,7 +415,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1240,7 +1240,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1268,7 +1268,7 @@
((yloc, '{unit}'), (xloc, '{unit}'), '{space}') ((0.5, 'm'), (0.4, 'm'), 'window')
(xloc, yloc, '{space}') (0.23, 0.5, 'domain')
=============================================== ==================================
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1385,7 +1385,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1395,7 +1395,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1574,7 +1574,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1718,7 +1718,7 @@
The name of the weighting field. Set to None for no weight.
max_level: int
The maximum level to project to.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1904,7 +1904,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -2068,7 +2068,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -2096,7 +2096,7 @@
((yloc, '{unit}'), (xloc, '{unit}'), '{space}') ((0.5, 'm'), (0.4, 'm'), 'window')
(xloc, yloc, '{space}') (0.23, 0.5, 'domain')
=============================================== ==================================
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
https://bitbucket.org/yt_analysis/yt/commits/0d058435a227/
Changeset: 0d058435a227
User: jzuhone
Date: 2017-07-08 03:13:31+00:00
Summary: Rename this to plot_2d
Affected #: 3 files
diff -r 4cc14b64d2279e10fcec6107982897d37ef566f5 -r 0d058435a22729c31714bc1fd7b5443100bb8641 yt/__init__.py
--- a/yt/__init__.py
+++ b/yt/__init__.py
@@ -109,7 +109,7 @@
ProfilePlot, PhasePlot, ParticlePhasePlot, \
ParticleProjectionPlot, ParticleImageBuffer, ParticlePlot, \
FITSImageData, FITSSlice, FITSProjection, FITSOffAxisSlice, \
- FITSOffAxisProjection, Plot2DData
+ FITSOffAxisProjection, plot_2d
from yt.visualization.volume_rendering.api import \
volume_render, create_scene, ColorTransferFunction, TransferFunction, \
diff -r 4cc14b64d2279e10fcec6107982897d37ef566f5 -r 0d058435a22729c31714bc1fd7b5443100bb8641 yt/visualization/api.py
--- a/yt/visualization/api.py
+++ b/yt/visualization/api.py
@@ -52,7 +52,7 @@
OffAxisSlicePlot, \
ProjectionPlot, \
OffAxisProjectionPlot, \
- Plot2DData
+ plot_2d
from .profile_plotter import \
ProfilePlot, \
diff -r 4cc14b64d2279e10fcec6107982897d37ef566f5 -r 0d058435a22729c31714bc1fd7b5443100bb8641 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2015,9 +2015,9 @@
return AxisAlignedSlicePlot(ds, normal, fields, *args, **kwargs)
-def Plot2DData(ds, fields, center='c', width=None, axes_unit=None,
- origin='center-window', fontsize=18, field_parameters=None,
- window_size=8.0, aspect=None, data_source=None):
+def plot_2d(ds, fields, center='c', width=None, axes_unit=None,
+ origin='center-window', fontsize=18, field_parameters=None,
+ window_size=8.0, aspect=None, data_source=None):
r"""Creates a plot of a 2D dataset
Given a ds object and a field name string, this will return a
https://bitbucket.org/yt_analysis/yt/commits/2ac236e98c9b/
Changeset: 2ac236e98c9b
User: jzuhone
Date: 2017-07-08 19:04:08+00:00
Summary: Allow grid-based stream datasets to be in 1 and 2 dimensions
Affected #: 1 file
diff -r 0d058435a22729c31714bc1fd7b5443100bb8641 -r 2ac236e98c9b6e29fd383204b701e6b1607a5096 yt/frontends/stream/data_structures.py
--- a/yt/frontends/stream/data_structures.py
+++ b/yt/frontends/stream/data_structures.py
@@ -735,7 +735,13 @@
handler.domain_left_edge = domain_left_edge
handler.domain_right_edge = domain_right_edge
handler.refine_by = 2
- handler.dimensionality = 3
+ if np.all(domain_dimensions[1:] == 1):
+ dimensionality = 1
+ elif domain_dimensions[2] == 1:
+ dimensionality = 2
+ else:
+ dimensionality = 3
+ handler.dimensionality = dimensionality
handler.domain_dimensions = domain_dimensions
handler.simulation_time = sim_time
handler.cosmology_simulation = 0
@@ -925,7 +931,13 @@
handler.domain_left_edge = domain_left_edge
handler.domain_right_edge = domain_right_edge
handler.refine_by = refine_by
- handler.dimensionality = 3
+ if np.all(domain_dimensions[1:] == 1):
+ dimensionality = 1
+ elif domain_dimensions[2] == 1:
+ dimensionality = 2
+ else:
+ dimensionality = 3
+ handler.dimensionality = dimensionality
handler.domain_dimensions = domain_dimensions
handler.simulation_time = sim_time
handler.cosmology_simulation = 0
https://bitbucket.org/yt_analysis/yt/commits/e4faeedee9b3/
Changeset: e4faeedee9b3
User: jzuhone
Date: 2017-07-08 19:04:16+00:00
Summary: Add a test for plot_2d
Affected #: 1 file
diff -r 2ac236e98c9b6e29fd383204b701e6b1607a5096 -r e4faeedee9b367ae605df64953af828681bd66b6 yt/visualization/tests/test_plotwindow.py
--- a/yt/visualization/tests/test_plotwindow.py
+++ b/yt/visualization/tests/test_plotwindow.py
@@ -30,7 +30,8 @@
from yt.utilities.exceptions import \
YTInvalidFieldType
from yt.visualization.api import \
- SlicePlot, ProjectionPlot, OffAxisSlicePlot, OffAxisProjectionPlot
+ SlicePlot, ProjectionPlot, OffAxisSlicePlot, OffAxisProjectionPlot, \
+ plot_2d
from yt.units.yt_array import YTArray, YTQuantity
from yt.units import kboltz
from yt.frontends.stream.api import load_uniform_grid
@@ -532,3 +533,10 @@
slc.set_unit('temperature', 'keV', equivalency='thermal')
assert str(slc.frb['gas', 'temperature'].units) == 'keV'
+def test_plot_2d():
+ ds = fake_random_ds((32,32,1), fields=('temperature',), units=('K',))
+ slc = SlicePlot(ds, "z", ["temperature"], width=(0.2,"unitary"),
+ center=[0.4, 0.3, 0.5])
+ slc2 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
+ center=[0.4, 0.3, 0.5])
+ assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/60ee89c548aa/
Changeset: 60ee89c548aa
User: jzuhone
Date: 2017-07-14 20:50:57+00:00
Summary: Make this work with cylindrical datasets and add a test
Affected #: 2 files
diff -r e4faeedee9b367ae605df64953af828681bd66b6 -r 60ee89c548aae366976ca9c733e853048b0ed201 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2112,7 +2112,11 @@
"""
if ds.dimensionality != 2:
raise RuntimeError("Plot2DData only plots 2D datasets!")
- return AxisAlignedSlicePlot(ds, "z", fields, center=center, width=width,
+ if ds.geometry == "cartesian":
+ axis = "z"
+ elif ds.geometry == "cylindrical":
+ axis = "theta"
+ return AxisAlignedSlicePlot(ds, axis, fields, center=center, width=width,
axes_unit=axes_unit, origin=origin,
fontsize=fontsize,
field_parameters=field_parameters,
diff -r e4faeedee9b367ae605df64953af828681bd66b6 -r 60ee89c548aae366976ca9c733e853048b0ed201 yt/visualization/tests/test_plotwindow.py
--- a/yt/visualization/tests/test_plotwindow.py
+++ b/yt/visualization/tests/test_plotwindow.py
@@ -533,10 +533,19 @@
slc.set_unit('temperature', 'keV', equivalency='thermal')
assert str(slc.frb['gas', 'temperature'].units) == 'keV'
+WD = "WDMerger_hdf5_chk_1000/WDMerger_hdf5_chk_1000.hdf5"
+
+ at requires_ds(WD)
def test_plot_2d():
+ # Cartesian
ds = fake_random_ds((32,32,1), fields=('temperature',), units=('K',))
slc = SlicePlot(ds, "z", ["temperature"], width=(0.2,"unitary"),
center=[0.4, 0.3, 0.5])
slc2 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
center=[0.4, 0.3, 0.5])
- assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
\ No newline at end of file
+ assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
+ # Cylindrical
+ ds = data_dir_load(WD)
+ slc = SlicePlot(ds, "theta", ["density"], width=(0.2, "unitary"))
+ slc2 = plot_2d(ds, "density", width=(0.2, "unitary"))
+ assert_array_equal(slc.frb['density'], slc2.frb['density'])
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/9ae26203a6ac/
Changeset: 9ae26203a6ac
User: jzuhone
Date: 2017-07-14 21:08:21+00:00
Summary: Add in polar coordinates
Affected #: 1 file
diff -r 60ee89c548aae366976ca9c733e853048b0ed201 -r 9ae26203a6acc54fba909daf83b767c7d027b1fa yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2112,7 +2112,7 @@
"""
if ds.dimensionality != 2:
raise RuntimeError("Plot2DData only plots 2D datasets!")
- if ds.geometry == "cartesian":
+ if ds.geometry == "cartesian" or ds.geometry == "polar":
axis = "z"
elif ds.geometry == "cylindrical":
axis = "theta"
https://bitbucket.org/yt_analysis/yt/commits/dd55684d3278/
Changeset: dd55684d3278
User: jzuhone
Date: 2017-07-14 21:34:51+00:00
Summary: Allow the center argument to be in 2D
Affected #: 2 files
diff -r 9ae26203a6acc54fba909daf83b767c7d027b1fa -r dd55684d3278380f0f1c1699d03bcf4050924fa7 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -45,7 +45,7 @@
YTSpatialPlotDataset
from yt.funcs import \
mylog, iterable, ensure_list, \
- fix_axis, fix_unitary
+ fix_axis, fix_unitary, obj_length
from yt.units.unit_object import \
Unit
from yt.units.unit_registry import \
@@ -2042,7 +2042,7 @@
("max","dark_matter_density"). Units can be specified by passing in *center*
as a tuple containing a coordinate and string unit name or by passing
in a YTArray. If a list or unitless array is supplied, code units are
- assumed.
+ assumed. For plot_2d, this keyword accepts a coordinate in two dimensions.
width : tuple or a float.
Width can have four different formats to support windows with variable
x and y widths. They are:
@@ -2116,6 +2116,19 @@
axis = "z"
elif ds.geometry == "cylindrical":
axis = "theta"
+ # Part of the convenience of plot_2d is to eliminate the use of the
+ # superfluous coordinate, so we do that also with the center argument
+ if not isinstance(center, string_types) and obj_length(center) == 2:
+ c0_string = isinstance(center[0], string_types)
+ c1_string = isinstance(center[1], string_types)
+ if not c0_string and not c1_string:
+ if obj_length(center[0]) == 2 and c1_string:
+ center = ds.arr(center[0], center[1])
+ elif not isinstance(center, YTArray):
+ center = ds.arr(center, 'code_length')
+ center.convert_to_units("code_length")
+ center = ds.arr([center[0], center[1],
+ ds.domain_center[2]])
return AxisAlignedSlicePlot(ds, axis, fields, center=center, width=width,
axes_unit=axes_unit, origin=origin,
fontsize=fontsize,
diff -r 9ae26203a6acc54fba909daf83b767c7d027b1fa -r dd55684d3278380f0f1c1699d03bcf4050924fa7 yt/visualization/tests/test_plotwindow.py
--- a/yt/visualization/tests/test_plotwindow.py
+++ b/yt/visualization/tests/test_plotwindow.py
@@ -542,10 +542,15 @@
slc = SlicePlot(ds, "z", ["temperature"], width=(0.2,"unitary"),
center=[0.4, 0.3, 0.5])
slc2 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
- center=[0.4, 0.3, 0.5])
+ center=[0.4, 0.3])
assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
# Cylindrical
ds = data_dir_load(WD)
- slc = SlicePlot(ds, "theta", ["density"], width=(0.2, "unitary"))
- slc2 = plot_2d(ds, "density", width=(0.2, "unitary"))
- assert_array_equal(slc.frb['density'], slc2.frb['density'])
\ No newline at end of file
+ slc = SlicePlot(ds, "theta", ["density"], width=(1000.0, "km"),
+ center=[2.0e9, 2.0e9, 3.141592655])
+ slc2 = plot_2d(ds, "density", width=(1000.0, "km"),
+ center=[2.0e9, 2.0e9])
+ slc3 = plot_2d(ds, "density", width=(1000.0, "km"),
+ center=ds.arr([2.0e4]*2, "km"))
+ assert_array_equal(slc.frb['density'], slc2.frb['density'])
+ assert_array_equal(slc.frb['density'], slc3.frb['density'])
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/3983bf576922/
Changeset: 3983bf576922
User: jzuhone
Date: 2017-07-14 21:40:01+00:00
Summary: API docs
Affected #: 1 file
diff -r dd55684d3278380f0f1c1699d03bcf4050924fa7 -r 3983bf576922fe87514d265aff743bd8349118ef doc/source/reference/api/api.rst
--- a/doc/source/reference/api/api.rst
+++ b/doc/source/reference/api/api.rst
@@ -18,6 +18,7 @@
~yt.visualization.plot_window.OffAxisProjectionPlot
~yt.visualization.plot_window.WindowPlotMPL
~yt.visualization.plot_window.PlotWindow
+ ~yt.visualization.plot_window.plot_2d
ProfilePlot and PhasePlot
^^^^^^^^^^^^^^^^^^^^^^^^^
https://bitbucket.org/yt_analysis/yt/commits/fecf93d042d3/
Changeset: fecf93d042d3
User: jzuhone
Date: 2017-07-14 21:51:28+00:00
Summary: Change error message
Affected #: 1 file
diff -r 3983bf576922fe87514d265aff743bd8349118ef -r fecf93d042d3209862fac34903371a50dce73069 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -2111,7 +2111,7 @@
region covering the full domain
"""
if ds.dimensionality != 2:
- raise RuntimeError("Plot2DData only plots 2D datasets!")
+ raise RuntimeError("plot_2d only plots 2D datasets!")
if ds.geometry == "cartesian" or ds.geometry == "polar":
axis = "z"
elif ds.geometry == "cylindrical":
https://bitbucket.org/yt_analysis/yt/commits/574f9a8eca7f/
Changeset: 574f9a8eca7f
User: jzuhone
Date: 2017-07-14 21:59:45+00:00
Summary: Test moving the center on a cartesian dataset instead
Affected #: 1 file
diff -r fecf93d042d3209862fac34903371a50dce73069 -r 574f9a8eca7f137ebefeb255a4c7b41094f80d58 yt/visualization/tests/test_plotwindow.py
--- a/yt/visualization/tests/test_plotwindow.py
+++ b/yt/visualization/tests/test_plotwindow.py
@@ -543,14 +543,12 @@
center=[0.4, 0.3, 0.5])
slc2 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
center=[0.4, 0.3])
+ slc3 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
+ center=ds.arr([0.4, 0.3], "cm"))
assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
+ assert_array_equal(slc.frb['temperature'], slc3.frb['temperature'])
# Cylindrical
ds = data_dir_load(WD)
- slc = SlicePlot(ds, "theta", ["density"], width=(1000.0, "km"),
- center=[2.0e9, 2.0e9, 3.141592655])
- slc2 = plot_2d(ds, "density", width=(1000.0, "km"),
- center=[2.0e9, 2.0e9])
- slc3 = plot_2d(ds, "density", width=(1000.0, "km"),
- center=ds.arr([2.0e4]*2, "km"))
+ slc = SlicePlot(ds, "theta", ["density"], width=(30000.0, "km"))
+ slc2 = plot_2d(ds, "density", width=(30000.0, "km"))
assert_array_equal(slc.frb['density'], slc2.frb['density'])
- assert_array_equal(slc.frb['density'], slc3.frb['density'])
\ No newline at end of file
https://bitbucket.org/yt_analysis/yt/commits/fecf778976df/
Changeset: fecf778976df
User: jzuhone
Date: 2017-07-14 22:01:43+00:00
Summary: Documentation
Affected #: 1 file
diff -r 574f9a8eca7f137ebefeb255a4c7b41094f80d58 -r fecf778976dfc819d8c93a2d24f09a200cb0d61d doc/source/visualizing/plots.rst
--- a/doc/source/visualizing/plots.rst
+++ b/doc/source/visualizing/plots.rst
@@ -203,6 +203,30 @@
See :class:`~yt.visualization.plot_window.AxisAlignedSlicePlot` for the
full class description.
+.. _plot-2d:
+
+Plots of 2D Datasets
+~~~~~~~~~~~~~~~~~~~~
+
+If you have a two-dimensional cartesian, cylindrical, or polar dataset,
+:func:`~yt.visualization.plot_window.plot_2d` is a way to make a plot
+within the dataset's plane without having to specify the axis, which
+in this case is redundant. Otherwise, ``plot_2d`` accepts the same
+arguments as ``SlicePlot``. The one other difference is that the
+``center`` keyword argument can be a two-dimensional coordinate instead
+of a three-dimensional one:
+
+.. python-script::
+
+ import yt
+ ds = yt.load("WindTunnel/windtunnel_4lev_hdf5_plt_cnt_0030")
+ p = yt.plot_2d(ds, "density", center=[1.0, 0.4])
+ p.set_log("density", False)
+ p.save()
+
+See :func:`~yt.visualization.plot_window.plot_2d` for the full description
+of the function and its keywords.
+
.. _off-axis-slices:
Off Axis Slices
https://bitbucket.org/yt_analysis/yt/commits/148ccb05b625/
Changeset: 148ccb05b625
User: ngoldbaum
Date: 2017-07-15 17:55:30+00:00
Summary: Merge pull request #1476 from jzuhone/2DPlot
plot_2d: plot 2d datasets
Affected #: 7 files
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 doc/source/reference/api/api.rst
--- a/doc/source/reference/api/api.rst
+++ b/doc/source/reference/api/api.rst
@@ -18,6 +18,7 @@
~yt.visualization.plot_window.OffAxisProjectionPlot
~yt.visualization.plot_window.WindowPlotMPL
~yt.visualization.plot_window.PlotWindow
+ ~yt.visualization.plot_window.plot_2d
ProfilePlot and PhasePlot
^^^^^^^^^^^^^^^^^^^^^^^^^
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 doc/source/visualizing/plots.rst
--- a/doc/source/visualizing/plots.rst
+++ b/doc/source/visualizing/plots.rst
@@ -203,6 +203,30 @@
See :class:`~yt.visualization.plot_window.AxisAlignedSlicePlot` for the
full class description.
+.. _plot-2d:
+
+Plots of 2D Datasets
+~~~~~~~~~~~~~~~~~~~~
+
+If you have a two-dimensional cartesian, cylindrical, or polar dataset,
+:func:`~yt.visualization.plot_window.plot_2d` is a way to make a plot
+within the dataset's plane without having to specify the axis, which
+in this case is redundant. Otherwise, ``plot_2d`` accepts the same
+arguments as ``SlicePlot``. The one other difference is that the
+``center`` keyword argument can be a two-dimensional coordinate instead
+of a three-dimensional one:
+
+.. python-script::
+
+ import yt
+ ds = yt.load("WindTunnel/windtunnel_4lev_hdf5_plt_cnt_0030")
+ p = yt.plot_2d(ds, "density", center=[1.0, 0.4])
+ p.set_log("density", False)
+ p.save()
+
+See :func:`~yt.visualization.plot_window.plot_2d` for the full description
+of the function and its keywords.
+
.. _off-axis-slices:
Off Axis Slices
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 yt/__init__.py
--- a/yt/__init__.py
+++ b/yt/__init__.py
@@ -109,7 +109,7 @@
ProfilePlot, PhasePlot, ParticlePhasePlot, \
ParticleProjectionPlot, ParticleImageBuffer, ParticlePlot, \
FITSImageData, FITSSlice, FITSProjection, FITSOffAxisSlice, \
- FITSOffAxisProjection
+ FITSOffAxisProjection, plot_2d
from yt.visualization.volume_rendering.api import \
volume_render, create_scene, ColorTransferFunction, TransferFunction, \
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 yt/frontends/stream/data_structures.py
--- a/yt/frontends/stream/data_structures.py
+++ b/yt/frontends/stream/data_structures.py
@@ -735,7 +735,13 @@
handler.domain_left_edge = domain_left_edge
handler.domain_right_edge = domain_right_edge
handler.refine_by = 2
- handler.dimensionality = 3
+ if np.all(domain_dimensions[1:] == 1):
+ dimensionality = 1
+ elif domain_dimensions[2] == 1:
+ dimensionality = 2
+ else:
+ dimensionality = 3
+ handler.dimensionality = dimensionality
handler.domain_dimensions = domain_dimensions
handler.simulation_time = sim_time
handler.cosmology_simulation = 0
@@ -925,7 +931,13 @@
handler.domain_left_edge = domain_left_edge
handler.domain_right_edge = domain_right_edge
handler.refine_by = refine_by
- handler.dimensionality = 3
+ if np.all(domain_dimensions[1:] == 1):
+ dimensionality = 1
+ elif domain_dimensions[2] == 1:
+ dimensionality = 2
+ else:
+ dimensionality = 3
+ handler.dimensionality = dimensionality
handler.domain_dimensions = domain_dimensions
handler.simulation_time = sim_time
handler.cosmology_simulation = 0
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 yt/visualization/api.py
--- a/yt/visualization/api.py
+++ b/yt/visualization/api.py
@@ -51,7 +51,8 @@
AxisAlignedSlicePlot, \
OffAxisSlicePlot, \
ProjectionPlot, \
- OffAxisProjectionPlot
+ OffAxisProjectionPlot, \
+ plot_2d
from .line_plot import \
LinePlot
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 yt/visualization/plot_window.py
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -43,7 +43,7 @@
YTSpatialPlotDataset
from yt.funcs import \
mylog, iterable, ensure_list, \
- fix_axis, fix_unitary
+ fix_axis, fix_unitary, obj_length
from yt.units.unit_object import \
Unit
from yt.units.unit_registry import \
@@ -399,7 +399,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1172,7 +1172,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1200,7 +1200,7 @@
((yloc, '{unit}'), (xloc, '{unit}'), '{space}') ((0.5, 'm'), (0.4, 'm'), 'window')
(xloc, yloc, '{space}') (0.23, 0.5, 'domain')
=============================================== ==================================
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1314,7 +1314,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1324,7 +1324,7 @@
is typically represented by a '-' separated string or a tuple of
strings. In the first index the y-location is given by 'lower',
'upper', or 'center'. The second index is the x-location, given as
- 'left', 'right', or 'center'. Finally, the whether the origin is
+ 'left', 'right', or 'center'. Finally, whether the origin is
applied in 'domain' space, plot 'window' space or 'native'
simulation coordinate system is given. For example, both
'upper-right-domain' and ['upper', 'right', 'domain'] place the
@@ -1500,7 +1500,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1644,7 +1644,7 @@
The name of the weighting field. Set to None for no weight.
max_level: int
The maximum level to project to.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1830,7 +1830,7 @@
units are assumed, for example (0.2, 0.3) requests a plot that has an
x width of 0.2 and a y width of 0.3 in code units. If units are
provided the resulting plot axis labels will use the supplied units.
- axes_unit : A string
+ axes_unit : string
The name of the unit for the tick labels on the x and y axes.
Defaults to None, which automatically picks an appropriate unit.
If axes_unit is '1', 'u', or 'unitary', it will not display the
@@ -1940,3 +1940,124 @@
del kwargs['north_vector']
return AxisAlignedSlicePlot(ds, normal, fields, *args, **kwargs)
+
+def plot_2d(ds, fields, center='c', width=None, axes_unit=None,
+ origin='center-window', fontsize=18, field_parameters=None,
+ window_size=8.0, aspect=None, data_source=None):
+ r"""Creates a plot of a 2D dataset
+
+ Given a ds object and a field name string, this will return a
+ PWViewerMPL object containing the plot.
+
+ The plot can be updated using one of the many helper functions
+ defined in PlotWindow.
+
+ Parameters
+ ----------
+ ds : `Dataset`
+ This is the dataset object corresponding to the
+ simulation output to be plotted.
+ fields : string
+ The name of the field(s) to be plotted.
+ center : A sequence of floats, a string, or a tuple.
+ The coordinate of the center of the image. If set to 'c', 'center' or
+ left blank, the plot is centered on the middle of the domain. If set to
+ 'max' or 'm', the center will be located at the maximum of the
+ ('gas', 'density') field. Centering on the max or min of a specific
+ field is supported by providing a tuple such as ("min","temperature") or
+ ("max","dark_matter_density"). Units can be specified by passing in *center*
+ as a tuple containing a coordinate and string unit name or by passing
+ in a YTArray. If a list or unitless array is supplied, code units are
+ assumed. For plot_2d, this keyword accepts a coordinate in two dimensions.
+ width : tuple or a float.
+ Width can have four different formats to support windows with variable
+ x and y widths. They are:
+
+ ================================== =======================
+ format example
+ ================================== =======================
+ (float, string) (10,'kpc')
+ ((float, string), (float, string)) ((10,'kpc'),(15,'kpc'))
+ float 0.2
+ (float, float) (0.2, 0.3)
+ ================================== =======================
+
+ For example, (10, 'kpc') requests a plot window that is 10 kiloparsecs
+ wide in the x and y directions, ((10,'kpc'),(15,'kpc')) requests a
+ window that is 10 kiloparsecs wide along the x axis and 15
+ kiloparsecs wide along the y axis. In the other two examples, code
+ units are assumed, for example (0.2, 0.3) requests a plot that has an
+ x width of 0.2 and a y width of 0.3 in code units. If units are
+ provided the resulting plot axis labels will use the supplied units.
+ origin : string or length 1, 2, or 3 sequence.
+ The location of the origin of the plot coordinate system. This
+ is typically represented by a '-' separated string or a tuple of
+ strings. In the first index the y-location is given by 'lower',
+ 'upper', or 'center'. The second index is the x-location, given as
+ 'left', 'right', or 'center'. Finally, whether the origin is
+ applied in 'domain' space, plot 'window' space or 'native'
+ simulation coordinate system is given. For example, both
+ 'upper-right-domain' and ['upper', 'right', 'domain'] place the
+ origin in the upper right hand corner of domain space. If x or y
+ are not given, a value is inferred. For instance, 'left-domain'
+ corresponds to the lower-left hand corner of the simulation domain,
+ 'center-domain' corresponds to the center of the simulation domain,
+ or 'center-window' for the center of the plot window. In the event
+ that none of these options place the origin in a desired location,
+ a sequence of tuples and a string specifying the
+ coordinate space can be given. If plain numeric types are input,
+ units of `code_length` are assumed. Further examples:
+
+ =============================================== ==================================
+ format example
+ =============================================== ==================================
+ '{space}' 'domain'
+ '{xloc}-{space}' 'left-window'
+ '{yloc}-{space}' 'upper-domain'
+ '{yloc}-{xloc}-{space}' 'lower-right-window'
+ ('{space}',) ('window',)
+ ('{xloc}', '{space}') ('right', 'domain')
+ ('{yloc}', '{space}') ('lower', 'window')
+ ('{yloc}', '{xloc}', '{space}') ('lower', 'right', 'window')
+ ((yloc, '{unit}'), (xloc, '{unit}'), '{space}') ((0.5, 'm'), (0.4, 'm'), 'window')
+ (xloc, yloc, '{space}') (0.23, 0.5, 'domain')
+ =============================================== ==================================
+ axes_unit : string
+ The name of the unit for the tick labels on the x and y axes.
+ Defaults to None, which automatically picks an appropriate unit.
+ If axes_unit is '1', 'u', or 'unitary', it will not display the
+ units, and only show the axes name.
+ fontsize : integer
+ The size of the fonts for the axis, colorbar, and tick labels.
+ field_parameters : dictionary
+ A dictionary of field parameters than can be accessed by derived
+ fields.
+ data_source: YTSelectionContainer object
+ Object to be used for data selection. Defaults to ds.all_data(), a
+ region covering the full domain
+ """
+ if ds.dimensionality != 2:
+ raise RuntimeError("plot_2d only plots 2D datasets!")
+ if ds.geometry == "cartesian" or ds.geometry == "polar":
+ axis = "z"
+ elif ds.geometry == "cylindrical":
+ axis = "theta"
+ # Part of the convenience of plot_2d is to eliminate the use of the
+ # superfluous coordinate, so we do that also with the center argument
+ if not isinstance(center, string_types) and obj_length(center) == 2:
+ c0_string = isinstance(center[0], string_types)
+ c1_string = isinstance(center[1], string_types)
+ if not c0_string and not c1_string:
+ if obj_length(center[0]) == 2 and c1_string:
+ center = ds.arr(center[0], center[1])
+ elif not isinstance(center, YTArray):
+ center = ds.arr(center, 'code_length')
+ center.convert_to_units("code_length")
+ center = ds.arr([center[0], center[1],
+ ds.domain_center[2]])
+ return AxisAlignedSlicePlot(ds, axis, fields, center=center, width=width,
+ axes_unit=axes_unit, origin=origin,
+ fontsize=fontsize,
+ field_parameters=field_parameters,
+ window_size=window_size, aspect=aspect,
+ data_source=data_source)
\ No newline at end of file
diff -r 345669b822c1814554b0cb6ce2131a1b1105001e -r 148ccb05b62511e0e898a508b2e6ed84984fd151 yt/visualization/tests/test_plotwindow.py
--- a/yt/visualization/tests/test_plotwindow.py
+++ b/yt/visualization/tests/test_plotwindow.py
@@ -30,7 +30,8 @@
from yt.utilities.exceptions import \
YTInvalidFieldType
from yt.visualization.api import \
- SlicePlot, ProjectionPlot, OffAxisSlicePlot, OffAxisProjectionPlot
+ SlicePlot, ProjectionPlot, OffAxisSlicePlot, OffAxisProjectionPlot, \
+ plot_2d
from yt.units.yt_array import YTArray, YTQuantity
from yt.units import kboltz
from yt.frontends.stream.api import load_uniform_grid
@@ -532,3 +533,22 @@
slc.set_unit('temperature', 'keV', equivalency='thermal')
assert str(slc.frb['gas', 'temperature'].units) == 'keV'
+WD = "WDMerger_hdf5_chk_1000/WDMerger_hdf5_chk_1000.hdf5"
+
+ at requires_ds(WD)
+def test_plot_2d():
+ # Cartesian
+ ds = fake_random_ds((32,32,1), fields=('temperature',), units=('K',))
+ slc = SlicePlot(ds, "z", ["temperature"], width=(0.2,"unitary"),
+ center=[0.4, 0.3, 0.5])
+ slc2 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
+ center=[0.4, 0.3])
+ slc3 = plot_2d(ds, "temperature", width=(0.2,"unitary"),
+ center=ds.arr([0.4, 0.3], "cm"))
+ assert_array_equal(slc.frb['temperature'], slc2.frb['temperature'])
+ assert_array_equal(slc.frb['temperature'], slc3.frb['temperature'])
+ # Cylindrical
+ ds = data_dir_load(WD)
+ slc = SlicePlot(ds, "theta", ["density"], width=(30000.0, "km"))
+ slc2 = plot_2d(ds, "density", width=(30000.0, "km"))
+ assert_array_equal(slc.frb['density'], slc2.frb['density'])
Repository URL: https://bitbucket.org/yt_analysis/yt/
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