from functools import partial
from typing import Optional, Union
import numpy as np
import pyvista as pv
from ...post import loadODB
from .plot_resp_base import PlotResponseBase
from .plot_utils import PLOT_ARGS, _get_unstru_cells, _plot_unstru_cmap
class PlotUnstruResponse(PlotResponseBase):
def __init__(self, model_info_steps, resp_step, model_update, node_resp_steps=None):
super().__init__(model_info_steps, resp_step, model_update, nodal_resp_steps=node_resp_steps)
self.ele_type = "Shell"
def _get_unstru_da(self, step):
if self.ele_type.lower() == "shell":
return self._get_model_da("ShellData", step)
elif self.ele_type.lower() == "plane":
return self._get_model_da("PlaneData", step)
elif self.ele_type.lower() in ["brick", "solid"]:
return self._get_model_da("BrickData", step)
else:
raise ValueError(f"Invalid element type {self.ele_type}! Valid options are: Shell, Plane, Brick.") # noqa: TRY003
def _set_comp_resp_type(self, ele_type, resp_type, component):
self.ele_type = ele_type
self.resp_type = resp_type
self.component = component
def _make_unstru_info(self, ele_tags, step):
pos = self._get_node_da(step).to_numpy()
unstru_data = self._get_unstru_da(step)
if ele_tags is None:
tags, cell_types, cells = _get_unstru_cells(unstru_data)
else:
tags = np.atleast_1d(ele_tags)
cells = unstru_data.sel(eleTags=tags)
tags, cell_types, cells = _get_unstru_cells(cells)
return tags, pos, cells, cell_types
def refactor_resp_step(self, ele_tags, ele_type, resp_type: str, component: str):
self._set_comp_resp_type(ele_type, resp_type, component)
resps = []
if self.ModelUpdate or ele_tags is not None:
for i in range(self.num_steps):
tags, _, _, _ = self._make_unstru_info(ele_tags, i)
da = self._get_resp_da(i, self.resp_type, self.component)
da = da.sel(eleTags=tags)
resps.append(da.mean(dim="GaussPoints", skipna=True))
else:
for i in range(self.num_steps):
da = self._get_resp_da(i, self.resp_type, self.component)
resps.append(da.mean(dim="GaussPoints", skipna=True))
self.resp_step = resps
def _get_resp_peak(self, idx="absMax"):
if isinstance(idx, str):
if idx.lower() == "absmax":
resp = [np.max(np.abs(data)) for data in self.resp_step]
step = np.argmax(resp)
elif idx.lower() == "max":
resp = [np.max(data) for data in self.resp_step]
step = np.argmax(resp)
elif idx.lower() == "absmin":
resp = [np.min(np.abs(data)) for data in self.resp_step]
step = np.argmin(resp)
elif idx.lower() == "min":
resp = [np.min(data) for data in self.resp_step]
step = np.argmin(resp)
else:
raise ValueError("Invalid argument, one of [absMax, absMin, Max, Min]") # noqa: TRY003
else:
step = int(idx)
cmin, cmax = self._get_resp_clim()
return step, (cmin, cmax)
def _get_resp_clim(self):
maxv = [np.max(data) for data in self.resp_step]
minv = [np.min(data) for data in self.resp_step]
cmin, cmax = np.min(minv), np.max(maxv)
return cmin, cmax
def _make_title(self, scalars, step, time):
if self.resp_type.lower() == "stressmeasures":
resp_type = "Stress Measures"
elif self.resp_type.lower() == "strainmeasures":
resp_type = "Strain Measures"
else:
resp_type = self.resp_type.capitalize()
info = {
"title": self.ele_type.capitalize(),
"resp_type": resp_type,
"dof": self.component.capitalize(),
"min": np.min(scalars),
"max": np.max(scalars),
"step": step,
"time": time,
}
lines = [
f"* {info['title']} Responses",
f"* {info['resp_type']}",
f"* {info['dof']} (DOF)",
f"{info['min']:.3E} (min)",
f"{info['max']:.3E} (max)",
f"{info['step']}(step); {info['time']:.3f}(time)",
]
if self.unit_symbol:
info["unit"] = self.unit_symbol
lines.insert(3, f"{info['unit']} (unit)")
max_len = max(len(line) for line in lines)
padded_lines = [line.rjust(max_len) for line in lines]
text = "\n".join(padded_lines)
return text + "\n"
def _get_mesh_data(self, step, ele_tags, defo_scale):
pos_defo = np.array(self._get_defo_coord_da(step, defo_scale))
tags, pos, cells, cell_types = self._make_unstru_info(ele_tags, step)
scalars = self.resp_step[step].to_numpy()
return pos_defo, cells, cell_types, scalars
def _create_mesh(
self,
plotter,
value,
ele_tags=None,
plot_all_mesh=True,
clim=None,
style="surface",
cpos="iso",
defo_scale=1.0,
show_outline=False,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = False,
):
step = round(value)
node_no_deform_coords = np.array(self._get_node_da(step))
pos, cells, cell_types, scalars = self._get_mesh_data(step, ele_tags, defo_scale)
# ---------------------------------
plotter.clear_actors() # !!!!!!
if plot_all_mesh:
self._plot_all_mesh(plotter, color="gray", step=step)
resp_plot = _plot_unstru_cmap(
plotter,
pos=pos,
cells=cells,
cell_types=cell_types,
scalars=scalars,
cmap=self.pargs.cmap,
clim=clim,
show_scalar_bar=False,
show_edges=self.pargs.show_mesh_edges,
edge_color=self.pargs.mesh_edge_color,
edge_width=self.pargs.mesh_edge_width,
opacity=self.pargs.mesh_opacity,
style=style,
pos_origin=node_no_deform_coords,
)
title = self._make_title(scalars, step, self.time[step])
scalar_bar = plotter.add_scalar_bar(title=title, **self.pargs.scalar_bar_kargs)
if scalar_bar:
# scalar_bar.SetTitle(title)
title_prop = scalar_bar.GetTitleTextProperty()
title_prop.SetJustificationToRight()
title_prop.BoldOn()
if show_outline:
self._plot_outline(plotter)
bc_grid, mp_grid = None, None
if show_bc:
bc_grid = self._plot_bc(plotter, step, defo_scale=defo_scale, bc_scale=bc_scale)
if show_mp_constraint:
mp_grid = self._plot_mp_constraint(plotter, step, defo_scale=defo_scale)
self._update_plotter(plotter, cpos)
return resp_plot, scalar_bar, bc_grid, mp_grid
def _update_mesh(
self,
step,
ele_tags,
resp_plot,
scalar_bar,
bc_grid=None,
mp_grid=None,
defo_scale=1.0,
bc_scale: float = 1.0,
):
step = round(step)
pos, cells, cell_types, scalars = self._get_mesh_data(step, ele_tags, defo_scale)
if resp_plot:
resp_plot.points = pos
resp_plot["scalars"] = scalars
if scalar_bar:
title = self._make_title(scalars, step, self.time[step])
scalar_bar.SetTitle(title)
if mp_grid:
self._plot_mp_constraint_update(mp_grid, step, defo_scale=defo_scale)
if bc_grid:
self._plot_bc_update(bc_grid, step, defo_scale=defo_scale, bc_scale=bc_scale)
def plot_slide(
self,
plotter,
ele_tags=None,
style="surface",
plot_model=True,
cpos="iso",
show_defo=True,
defo_scale: float = 1.0,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = True,
show_outline=False,
):
_, clim = self._get_resp_peak()
alpha_ = defo_scale if show_defo else 0.0
if self.ModelUpdate:
func = partial(
self._create_mesh,
plotter,
ele_tags=ele_tags,
clim=clim,
plot_all_mesh=plot_model,
style=style,
cpos=cpos,
defo_scale=alpha_,
show_outline=show_outline,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
)
else:
resp_plot, scalar_bar, bc_grid, mp_grid = self._create_mesh(
plotter,
self.num_steps - 1,
ele_tags=ele_tags,
clim=clim,
plot_all_mesh=plot_model,
style=style,
cpos=cpos,
defo_scale=alpha_,
show_outline=show_outline,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
)
func = partial(
self._update_mesh,
ele_tags=ele_tags,
resp_plot=resp_plot,
scalar_bar=scalar_bar,
bc_grid=bc_grid,
mp_grid=mp_grid,
bc_scale=bc_scale,
defo_scale=alpha_,
)
plotter.add_slider_widget(func, [0, self.num_steps - 1], value=self.num_steps - 1, **self.slider_widget_args)
def plot_peak_step(
self,
plotter,
step="absMax",
ele_tags=None,
style="surface",
plot_model=True,
cpos="iso",
defo_scale=1.0,
show_defo=True,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = True,
show_outline=False,
):
step, clim = self._get_resp_peak(idx=step)
alpha_ = defo_scale if show_defo else 0.0
self._create_mesh(
plotter=plotter,
value=step,
ele_tags=ele_tags,
clim=clim,
plot_all_mesh=plot_model,
style=style,
cpos=cpos,
defo_scale=alpha_,
show_outline=show_outline,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
)
def plot_anim(
self,
plotter,
ele_tags=None,
framerate: Optional[int] = None,
savefig: str = "ShellRespAnimation.gif",
style="surface",
plot_model=True,
cpos="iso",
defo_scale=1.0,
show_defo=True,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = True,
show_outline=False,
):
if framerate is None:
framerate = np.ceil(self.num_steps / 11)
if savefig.endswith(".gif"):
plotter.open_gif(savefig, fps=framerate)
else:
plotter.open_movie(savefig, framerate=framerate)
_, clim = self._get_resp_peak()
alpha_ = defo_scale if show_defo else 0.0
# plotter.write_frame() # write initial data
if self.ModelUpdate:
for step in range(self.num_steps):
self._create_mesh(
plotter,
step,
ele_tags=ele_tags,
clim=clim,
plot_all_mesh=plot_model,
style=style,
cpos=cpos,
defo_scale=alpha_,
show_outline=show_outline,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
)
plotter.write_frame()
else:
resp_plot, scalar_bar, bc_grid, mp_grid = self._create_mesh(
plotter,
0,
ele_tags=ele_tags,
clim=clim,
plot_all_mesh=plot_model,
style=style,
cpos=cpos,
defo_scale=alpha_,
show_outline=show_outline,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
)
plotter.write_frame()
for step in range(1, self.num_steps):
self._update_mesh(
step=step,
ele_tags=ele_tags,
resp_plot=resp_plot,
scalar_bar=scalar_bar,
bc_grid=bc_grid,
mp_grid=mp_grid,
bc_scale=bc_scale,
defo_scale=alpha_,
)
plotter.write_frame()
[docs]
def plot_unstruct_responses(
odb_tag: Union[int, str] = 1,
ele_type: str = "Shell",
ele_tags: Optional[Union[int, list]] = None,
slides: bool = False,
step: Union[int, str] = "absMax",
resp_type: str = "sectionForces",
resp_dof: str = "MXX",
style: str = "surface",
unit_symbol: Optional[str] = None,
unit_factor: Optional[float] = None,
show_defo: bool = True,
defo_scale: float = 1.0,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = False,
show_outline: bool = False,
cpos: str = "iso",
show_model: bool = True,
) -> pv.Plotter:
"""Visualizing unstructured element (Shell, Plane, Brick) Response.
.. Note::
The responses at all Gaussian points are averaged.
Parameters
----------
odb_tag: Union[int, str], default: 1
Tag of output databases (ODB) to be visualized.
ele_tags: Union[int, list], default: None
The tags of elements to be visualized.
If None, all elements are selected.
slides: bool, default: False
Display the response for each step in the form of a slideshow.
Otherwise, show the step with the following ``step`` parameter.
step: Union[int, str], default: "absMax"
If slides = False, this parameter will be used as the step to plot.
If str, Optional: [absMax, absMin, Max, Min].
If int, this step will be demonstrated (counting from 0).
ele_type: str, default: "Shell"
Element type, optional, one of ["Shell", "Plane", "Solid"].
resp_type: str, default: None
Response type, which dependents on the element type `ele_type`.
#. For ``Shell`` elements, one of ["sectionForces", "sectionDeformations"].
I.e., section forces and deformations at Gaussian integration points (per unit length).
If None, defaults to "sectionForces".
#. For ``Plane`` elements, one of ["stresses", "strains"].
I.e., stresses and strains at Gaussian integration points.
If None, defaults to "stresses".
#. For ``Brick`` or ``Solid`` elements, one of ["stresses", "strains"].
I.e., stresses and strains at Gaussian integration points.
If None, defaults to "stresses".
resp_dof: str, default: None
Dof to be visualized, which dependents on the element type `ele_type`.
.. Note::
The `resp_dof` here is consistent with stress-strain (force-deformation),
and whether it is stress or strain depends on the parameter `resp_type`.
#. For ``Shell`` elements, one of ["FXX", "FYY", "FXY", "MXX", "MYY", "MXY", "VXZ", "VYZ"].
If None, defaults to "MXX".
#. For ``Plane`` elements, one of ["sigma11", "sigma22", "sigma12", "p1", "p2", "sigma_vm", "tau_max"].
* "sigma11, sigma22, sigma12": Normal stress and shear stress (strain) in the x-y plane.
* "p1, p2": Principal stresses (strains).
* "sigma_vm": Von Mises stress.
* "tau_max": Maximum shear stress (strains).
* If None, defaults to "sigma_vm".
#. For ``Brick`` or ``Solid`` elements, one of ["sigma11", "sigma22", "sigma33", "sigma12", "sigma23", "sigma13", "p1", "p2", "p3", "sigma_vm", "tau_max", "sigma_oct", "tau_oct"]
* "sigma11, sigma22, sigma33": Normal stress (strain) along x, y, z.
* "sigma12, sigma23, sigma13": Shear stress (strain).
* "p1, p2, p3": Principal stresses (strains).
* "sigma_vm": Von Mises stress.
* "tau_max": Maximum shear stress (strains).
* "sigma_oct": Octahedral normal stress (strains).
* "tau_oct": Octahedral shear stress (strains).
* If None, defaults to "sigma_vm".
unit_symbol: str, default: None
Unit symbol to be displayed in the plot.
unit_factor: float, default: None
The multiplier used to convert units.
For example, if you want to visualize stress and the current data unit is kPa, you can set ``unit_symbol="kPa" and unit_factor=1.0``.
If you want to visualize in MPa, you can set ``unit_symbol="MPa" and unit_factor=0.001``.
style: str, default: surface
Visualization the mesh style of surfaces and solids.
One of the following: style='surface', style='wireframe', style='points', style='points_gaussian'.
Defaults to 'surface'. Note that 'wireframe' only shows a wireframe of the outer geometry.
show_defo: bool, default: True
Whether to display the deformed shape.
defo_scale: float, default: 1.0
Scales the size of the deformation presentation when show_defo is True.
show_bc: bool, default: True
Whether to display boundary supports.
bc_scale: float, default: 1.0
Scale the size of boundary support display.
show_mp_constraint: bool, default: False
Whether to show multipoint (MP) constraint.
show_outline: bool, default: False
Whether to display the outline of the model.
cpos: str, default: iso
Model display perspective, optional: "iso", "xy", "yx", "xz", "zx", "yz", "zy".
If 3d, defaults to "iso". If 2d, defaults to "xy".
show_model: bool, default: True
Whether to plot the all model or not.
Returns
-------
Plotting object of PyVista to display vtk meshes or numpy arrays.
See `pyvista.Plotter <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter>`_.
You can use
`Plotter.show <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter.show#pyvista.Plotter.show>`_.
to display the plotting window.
You can also use
`Plotter.export_html <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter.export_html#pyvista.Plotter.export_html>`_.
to export this plotter as an interactive scene to an HTML file.
"""
ele_type, resp_type, resp_dof = _check_input(ele_type, resp_type, resp_dof)
model_info_steps, model_update, resp_step = loadODB(odb_tag, resp_type=ele_type)
if show_defo:
_, _, node_resp_steps = loadODB(odb_tag, resp_type="Nodal", verbose=False)
else:
node_resp_steps = None
plotter = pv.Plotter(
notebook=PLOT_ARGS.notebook,
line_smoothing=PLOT_ARGS.line_smoothing,
polygon_smoothing=PLOT_ARGS.polygon_smoothing,
off_screen=PLOT_ARGS.off_screen,
)
plotbase = PlotUnstruResponse(model_info_steps, resp_step, model_update, node_resp_steps=node_resp_steps)
plotbase.set_unit(symbol=unit_symbol, factor=unit_factor)
plotbase.refactor_resp_step(ele_tags=ele_tags, ele_type=ele_type, resp_type=resp_type, component=resp_dof)
if slides:
plotbase.plot_slide(
plotter,
ele_tags=ele_tags,
style=style,
cpos=cpos,
plot_model=show_model,
defo_scale=defo_scale,
show_defo=show_defo,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
show_outline=show_outline,
)
else:
plotbase.plot_peak_step(
plotter,
ele_tags=ele_tags,
step=step,
style=style,
cpos=cpos,
plot_model=show_model,
defo_scale=defo_scale,
show_defo=show_defo,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
show_outline=show_outline,
)
if PLOT_ARGS.anti_aliasing:
plotter.enable_anti_aliasing(PLOT_ARGS.anti_aliasing)
return plotbase._update_plotter(plotter, cpos)
[docs]
def plot_unstruct_responses_animation(
odb_tag: Union[int, str] = 1,
ele_tags: Optional[Union[int, list]] = None,
framerate: Optional[int] = None,
ele_type: str = "Shell",
resp_type: Optional[str] = None,
resp_dof: Optional[str] = None,
savefig: Optional[str] = None,
off_screen: bool = True,
style: str = "surface",
unit_symbol: Optional[str] = None,
unit_factor: Optional[float] = None,
show_defo: bool = True,
defo_scale: float = 1.0,
show_bc: bool = True,
bc_scale: float = 1.0,
show_mp_constraint: bool = False,
show_outline: bool = False,
cpos: str = "iso",
show_model: bool = True,
) -> pv.Plotter:
"""Unstructured element (Shell, Plane, Brick) response animation.
.. Note::
The responses at all Gaussian points are averaged.
Parameters
----------
odb_tag: Union[int, str], default: 1
Tag of output databases (ODB) to be visualized.
ele_tags: Union[int, list], default: None
The tags of truss elements to be visualized. If None, all truss elements are selected.
ele_type: str, default: "Shell"
Element type, optional, one of ["Shell", "Plane", "Solid"].
framerate: int, default: None
Framerate for the display, i.e., the number of frames per second.
savefig: str, default: None
Path to save the animation. The suffix can be ``.gif`` or ``.mp4``.
off_screen: bool, default: True
Off-screen rendering, i.e., not showing the rendering window.
If False, the rendering window will be displayed.
resp_type: str, default: None
Response type, which dependents on the element type `ele_type`.
#. For ``Shell`` elements, one of ["sectionForces", "sectionDeformations"].
I.e., section forces and deformations at Gaussian integration points (per unit length).
If None, defaults to "sectionForces".
#. For ``Plane`` elements, one of ["stresses", "strains"].
I.e., stresses and strains at Gaussian integration points.
If None, defaults to "stresses".
#. For ``Brick`` or ``Solid`` elements, one of ["stresses", "strains"].
I.e., stresses and strains at Gaussian integration points.
If None, defaults to "stresses".
resp_dof: str, default: None
Dof to be visualized, which dependents on the element type `ele_type`.
.. Note::
The `resp_dof` here is consistent with stress-strain (force-deformation),
and whether it is stress or strain depends on the parameter `resp_type`.
#. For ``Shell`` elements, one of ["FXX", "FYY", "FXY", "MXX", "MYY", "MXY", "VXZ", "VYZ"].
If None, defaults to "MXX".
#. For ``Plane`` elements, one of ["sigma11", "sigma22", "sigma12", "p1", "p2", "sigma_vm", "tau_max"].
* "sigma11, sigma22, sigma12": Normal stress and shear stress (strain) in the x-y plane.
* "p1, p2": Principal stresses (strains).
* "sigma_vm": Von Mises stress.
* "tau_max": Maximum shear stress (strains).
* If None, defaults to "sigma_vm".
#. For ``Brick`` or ``Solid`` elements, one of ["sigma11", "sigma22", "sigma33", "sigma12", "sigma23", "sigma13", "p1", "p2", "p3", "sigma_vm", "tau_max", "sigma_oct", "tau_oct"]
* "sigma11, sigma22, sigma33": Normal stress (strain) along x, y, z.
* "sigma12, sigma23, sigma13": Shear stress (strain).
* "p1, p2, p3": Principal stresses (strains).
* "sigma_vm": Von Mises stress.
* "tau_max": Maximum shear stress (strains).
* "sigma_oct": Octahedral normal stress (strains).
* "tau_oct": Octahedral shear stress (strains).
* If None, defaults to "sigma_vm".
unit_symbol: str, default: None
Unit symbol to be displayed in the plot.
unit_factor: float, default: None
The multiplier used to convert units.
For example, if you want to visualize stress and the current data unit is kPa, you can set ``unit_symbol="kPa" and unit_factor=1.0``.
If you want to visualize in MPa, you can set ``unit_symbol="MPa" and unit_factor=0.001``.
style: str, default: surface
Visualization the mesh style of surfaces and solids.
One of the following: style='surface', style='wireframe', style='points', style='points_gaussian'.
Defaults to 'surface'. Note that 'wireframe' only shows a wireframe of the outer geometry.
show_defo: bool, default: True
Whether to display the deformed shape.
defo_scale: float, default: 1.0
Scales the size of the deformation presentation when show_defo is True.
show_bc: bool, default: True
Whether to display boundary supports.
bc_scale: float, default: 1.0
Scale the size of boundary support display.
show_mp_constraint: bool, default: False
Whether to show multipoint (MP) constraint.
show_outline: bool, default: False
Whether to display the outline of the model.
cpos: str, default: iso
Model display perspective, optional: "iso", "xy", "yx", "xz", "zx", "yz", "zy".
If 3d, defaults to "iso". If 2d, defaults to "xy".
show_model: bool, default: True
Whether to plot the all model or not.
Returns
-------
Plotting object of PyVista to display vtk meshes or numpy arrays.
See `pyvista.Plotter <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter>`_.
You can use
`Plotter.show <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter.show#pyvista.Plotter.show>`_.
to display the plotting window.
You can also use
`Plotter.export_html <https://docs.pyvista.org/api/plotting/_autosummary/pyvista.plotter.export_html#pyvista.Plotter.export_html>`_.
to export this plotter as an interactive scene to an HTML file.
"""
ele_type, resp_type, resp_dof = _check_input(ele_type, resp_type, resp_dof)
if savefig is None:
savefig = f"{ele_type.capitalize()}RespAnimation.gif"
model_info_steps, model_update, resp_step = loadODB(odb_tag, resp_type=ele_type)
if show_defo:
_, _, node_resp_steps = loadODB(odb_tag, resp_type="Nodal", verbose=False)
else:
node_resp_steps = None
plotter = pv.Plotter(
notebook=PLOT_ARGS.notebook,
line_smoothing=PLOT_ARGS.line_smoothing,
polygon_smoothing=PLOT_ARGS.polygon_smoothing,
off_screen=off_screen,
)
plotbase = PlotUnstruResponse(model_info_steps, resp_step, model_update, node_resp_steps=node_resp_steps)
plotbase.set_unit(symbol=unit_symbol, factor=unit_factor)
plotbase.refactor_resp_step(ele_tags=ele_tags, ele_type=ele_type, resp_type=resp_type, component=resp_dof)
plotbase.plot_anim(
plotter,
ele_tags=ele_tags,
framerate=framerate,
savefig=savefig,
style=style,
cpos=cpos,
plot_model=show_model,
defo_scale=defo_scale,
show_defo=show_defo,
show_bc=show_bc,
bc_scale=bc_scale,
show_mp_constraint=show_mp_constraint,
show_outline=show_outline,
)
if PLOT_ARGS.anti_aliasing:
plotter.enable_anti_aliasing(PLOT_ARGS.anti_aliasing)
print(f"Animation has been saved as {savefig}!")
return plotbase._update_plotter(plotter, cpos)
def _check_input(ele_type, resp_type, resp_dof):
if ele_type.lower() == "shell":
ele_type = "Shell"
resp_type, resp_dof = _check_input_shell(resp_type, resp_dof)
elif ele_type.lower() == "plane":
ele_type = "Plane"
resp_type, resp_dof = _check_input_plane(resp_type, resp_dof)
elif ele_type.lower() in ["brick", "solid"]:
ele_type = "Brick"
resp_type, resp_dof = _check_input_solid(resp_type, resp_dof)
else:
raise ValueError(f"Not supported element type {ele_type}! Valid options are: Shell, Plane, Brick.") # noqa: TRY003
return ele_type, resp_type, resp_dof
def _check_input_shell(resp_type, resp_dof):
if resp_type is None:
resp_type = "sectionForces"
if resp_type.lower() in ["sectionforces", "forces", "sectionforce", "force"]:
resp_type = "sectionForces"
elif resp_type.lower() in [
"sectiondeformations",
"sectiondeformation",
"secdeformations",
"secdeformation",
"deformations",
"deformation",
"defo",
"secdefo",
]:
resp_type = "sectionDeformations"
else:
raise ValueError( # noqa: TRY003
f"Not supported response type {resp_type}! Valid options are: sectionForces, sectionDeformations."
)
if resp_dof is None:
resp_dof = "MXX"
if resp_dof.lower() not in [
"fxx",
"fyy",
"fxy",
"mxx",
"myy",
"mxy",
"vxz",
"vyz",
]:
raise ValueError( # noqa: TRY003
f"Not supported component {resp_dof}! Valid options are: FXX, FYY, FXY, MXX, MYY, MXY, VXZ, VYZ."
)
return resp_type, resp_dof
def _check_input_plane(resp_type, resp_dof):
if resp_type is None:
resp_type = "Stresses"
if resp_type.lower() in ["stresses", "stress"]:
if resp_dof is None:
resp_dof = "sigma_vm"
if resp_dof.lower() in ["p1", "p2", "sigma_vm", "tau_max"]:
resp_type = "stressMeasures"
elif resp_dof.lower() in ["sigma11", "sigma22", "sigma12"]:
resp_type = "Stresses"
else:
raise ValueError( # noqa: TRY003
f"Not supported component {resp_dof}! "
"Valid options are: sigma11, sigma22, sigma12, p1, p2, sigma_vm, tau_max."
)
elif resp_type.lower() in ["strains", "strain"]:
if resp_dof is None:
resp_dof = "sigma_vm"
if resp_dof.lower() in ["p1", "p2", "sigma_vm", "tau_max"]:
resp_type = "strainMeasures"
elif resp_dof.lower() in ["sigma11", "sigma22", "sigma12"]:
resp_type = "Strains"
resp_dof = resp_dof.replace("sigma", "eps")
else:
raise ValueError( # noqa: TRY003
f"Not supported component {resp_dof}! "
"Valid options are: sigma11, sigma22, sigma12, p1, p2, sigma_vm, tau_max."
)
else:
raise ValueError(f"Not supported response type {resp_type}! Valid options are: Stresses, Strains.") # noqa: TRY003
return resp_type, resp_dof
def _check_input_solid(resp_type, resp_dof):
if resp_type is None:
resp_type = "Stresses"
if resp_type.lower() in ["stresses", "stress"]:
if resp_dof is None:
resp_dof = "sigma_vm"
if resp_dof.lower() in ["p1", "p2", "p3", "sigma_vm", "tau_max", "sigma_oct", "tau_oct"]:
resp_type = "stressMeasures"
elif resp_dof.lower() in ["sigma11", "sigma22", "sigma33", "sigma12", "sigma23", "sigma13"]:
resp_type = "Stresses"
else:
raise ValueError( # noqa: TRY003
f"Not supported component {resp_dof}! "
"Valid options are: sigma11, sigma22, sigma33, sigma12, sigma23, sigma13, "
"p1, p2, p3, sigma_vm, tau_max, sigma_oct, tau_oct!"
)
elif resp_type.lower() in ["strains", "strain"]:
if resp_dof is None:
resp_dof = "sigma_vm"
if resp_dof.lower() in ["p1", "p2", "p3", "sigma_vm", "tau_max", "sigma_oct", "tau_oct"]:
resp_type = "strainMeasures"
elif resp_dof.lower() in ["sigma11", "sigma22", "sigma33", "sigma12", "sigma23", "sigma13"]:
resp_type = "Strains"
resp_dof = resp_dof.replace("sigma", "eps")
else:
raise ValueError( # noqa: TRY003
f"Not supported component {resp_dof}! "
"Valid options are: sigma11, sigma22, sigma12, p1, p2, sigma_vm, tau_max."
)
else:
raise ValueError(f"Not supported response type {resp_type}! Valid options are: Stresses, Strains.") # noqa: TRY003
return resp_type, resp_dof