def create_slice(self, ds, center, axis, field, onmax):
if onmax:
center = ds.h.find_max('Density')[1]
else:
center = np.array(center)
axis = ds.coordinates.axis_id[axis.lower()]
coord = center[axis]
sl = ds.slice(axis, coord, center=center)
xax = ds.coordinates.x_axis[axis]
yax = ds.coordinates.y_axis[axis]
DLE, DRE = ds.domain_left_edge, ds.domain_right_edge
pw = PWViewerExtJS(sl, (DLE[xax], DRE[xax], DLE[yax], DRE[yax]),
setup=False,
plot_type='SlicePlot')
pw.set_current_field(field)
field_list = list(set(ds.field_list + ds.derived_field_list))
field_list = [dict(text=f) for f in sorted(field_list)]
cb = pw._get_cbar_image()
trans = pw._field_transform[pw._current_field].name
widget_data = {
'fields': field_list,
'initial_field': field,
'title': "%s Slice" % (ds),
'colorbar': cb,
'initial_transform': trans
}
self._add_widget(pw, widget_data)
def create_proj(self, ds, axis, field, weight):
if weight == "None": weight = None
axis = ds.coordinates.axis_id[axis.lower()]
proj = ds.proj(field, axis, weight_field=weight)
xax = ds.coordinates.x_axis[axis]
yax = ds.coordinates.y_axis[axis]
DLE, DRE = ds.domain_left_edge, ds.domain_right_edge
pw = PWViewerExtJS(proj, (DLE[xax], DRE[xax], DLE[yax], DRE[yax]),
setup = False, plot_type='ProjectionPlot')
pw.set_current_field(field)
field_list = list(set(ds.field_list + ds.derived_field_list))
field_list = [dict(text = f) for f in sorted(field_list)]
cb = pw._get_cbar_image()
widget_data = {'fields': field_list,
'initial_field': field,
'title': "%s Projection" % (ds),
'colorbar': cb}
self._add_widget(pw, widget_data)
def create_proj(self, ds, axis, field, weight):
if weight == "None": weight = None
axis = ds.coordinates.axis_id[axis.lower()]
proj = ds.proj(field, axis, weight_field=weight)
xax = ds.coordinates.x_axis[axis]
yax = ds.coordinates.y_axis[axis]
DLE, DRE = ds.domain_left_edge, ds.domain_right_edge
pw = PWViewerExtJS(proj, (DLE[xax], DRE[xax], DLE[yax], DRE[yax]),
setup=False,
plot_type='ProjectionPlot')
pw.set_current_field(field)
field_list = list(set(ds.field_list + ds.derived_field_list))
field_list = [dict(text=f) for f in sorted(field_list)]
cb = pw._get_cbar_image()
widget_data = {
'fields': field_list,
'initial_field': field,
'title': "%s Projection" % (ds),
'colorbar': cb
}
self._add_widget(pw, widget_data)
def create_slice(self, ds, center, axis, field, onmax):
if onmax:
center = ds.h.find_max('Density')[1]
else:
center = np.array(center)
axis = ds.coordinates.axis_id[axis.lower()]
coord = center[axis]
sl = ds.slice(axis, coord, center = center)
xax = ds.coordinates.x_axis[axis]
yax = ds.coordinates.y_axis[axis]
DLE, DRE = ds.domain_left_edge, ds.domain_right_edge
pw = PWViewerExtJS(sl, (DLE[xax], DRE[xax], DLE[yax], DRE[yax]),
setup = False, plot_type='SlicePlot')
pw.set_current_field(field)
field_list = list(set(ds.field_list + ds.derived_field_list))
field_list = [dict(text = f) for f in sorted(field_list)]
cb = pw._get_cbar_image()
trans = pw._field_transform[pw._current_field].name
widget_data = {'fields': field_list,
'initial_field': field,
'title': "%s Slice" % (ds),
'colorbar': cb,
'initial_transform' : trans}
self._add_widget(pw, widget_data)