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murrayrmmurrayrm
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address @slivingston review + other small fixes, cleanup
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12 files changed

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‎control/iosys.py

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -332,7 +332,7 @@ def _repr_latex_(self):
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def _repr_html_(self):
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# Defaults to using __repr__; override in subclasses
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return None
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def _repr_markdown_(self):
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return self._repr_html_()
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‎control/tests/phaseplot_test.py

Lines changed: 3 additions & 5 deletions
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@@ -167,7 +167,7 @@ def invpend_ode(t, x, m=0, l=0, b=0, g=0):
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ct.phase_plane_plot(
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invpend_ode, [-5, 5, 2, 2], params={'stuff': (1, 1, 0.2, 1)},
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plot_streamlines=True)
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with pytest.raises(ValueError, match="gridtype must be 'meshgrid' when using streamplot"):
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ct.phase_plane_plot(ct.rss(2, 1, 1), plot_streamlines=False,
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plot_streamplot=True, gridtype='boxgrid')
@@ -190,7 +190,7 @@ def invpend_ode(t, x, m=0, l=0, b=0, g=0):
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sys, [-12, 12, -10, 10], 15, gridspec=[2, 9],
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plot_streamlines=True, plot_separatrices=False,
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suppress_warnings=True)
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@pytest.mark.usefixtures('mplcleanup')
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def test_phase_plot_zorder():
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# some of these tests are a bit akward since the streamlines and separatrices
@@ -211,7 +211,7 @@ def get_zorders(cplt):
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assert cplt.lines[3] == None or isinstance(cplt.lines[3], mpl.streamplot.StreamplotSet)
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streamplot = max(cplt.lines[3].lines.get_zorder(), cplt.lines[3].arrows.get_zorder()) if cplt.lines[3] else None
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return streamlines, quiver, streamplot, separatrices, equilpoints
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def assert_orders(streamlines, quiver, streamplot, separatrices, equilpoints):
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print(streamlines, quiver, streamplot, separatrices, equilpoints)
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if streamlines is not None:
@@ -261,8 +261,6 @@ def sys(t, x):
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# make sure changing the norm at least doesn't throw an error
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ct.phase_plane_plot(sys, plot_streamplot=dict(vary_color=True, norm=mpl.colors.LogNorm()))
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@pytest.mark.usefixtures('mplcleanup')
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def test_basic_phase_plots(savefigs=False):

‎control/timeresp.py

Lines changed: 7 additions & 7 deletions
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@@ -551,10 +551,10 @@ def outputs(self):
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def states(self):
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"""Time response state vector.
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Time evolution of the state vector, indexed indexed by either the
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state and time (if only a single trace is given) or the state, trace,
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and time (for multiple traces). See `TimeResponseData.squeeze`
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for a description of how this can be modified using the `squeeze`
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Time evolution of the state vector, indexed by either the state and
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time (if only a single trace is given) or the state, trace, and
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time (for multiple traces). See `TimeResponseData.squeeze` for a
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description of how this can be modified using the `squeeze`
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keyword.
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Input and output signal names can be used to index the data in
@@ -616,9 +616,9 @@ def inputs(self):
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def _legacy_states(self):
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"""Time response state vector (legacy version).
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Time evolution of the state vector, indexed indexed by either the
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state and time (if only a single trace is given) or the state,
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trace, and time (for multiple traces).
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Time evolution of the state vector, indexed by either the state and
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time (if only a single trace is given) or the state, trace, and
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time (for multiple traces).
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The `legacy_states` property is not affected by the `squeeze` keyword
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and hence it will always have these dimensions.

‎doc/Makefile

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@@ -1,7 +1,7 @@
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# Makefile for python-control Sphinx documentation
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# RMM, 15 Jan 2025
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4-
FIGS = figures/classes.pdf
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FIGS = figures/classes.svg
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RST_FIGS = figures/flatsys-steering-compare.png \
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figures/iosys-predprey-open.png \
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figures/timeplot-servomech-combined.png \

‎doc/classes.rst

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@@ -16,8 +16,8 @@ user should normally not need to instantiate these directly.
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The following figure illustrates the relationship between the classes:
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.. figure:: figures/classes.pdf
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:width: 480
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.. figure:: figures/classes.svg
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:width: 640
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:align: center
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.. autosummary::
@@ -36,7 +36,7 @@ The following figure illustrates the relationship between the classes:
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The time response of an input/output system is represented using a
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special :class:`NamedSignal` class that allows the individual signal
39-
elements to be access using signal names in palce of integer offsets:
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elements to be access using signal names in place of integer offsets:
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.. autosummary::
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:toctree: generated/
@@ -106,5 +106,5 @@ operations:
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optimal.OptimalEstimationProblem
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optimal.OptimalEstimationResult
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109-
More informaton on the functions used to create these classes can be
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More information on the functions used to create these classes can be
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found in the :ref:`nonlinear-systems` chapter.

‎doc/figures/Makefile

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@@ -2,7 +2,7 @@
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# RMM, 26 Dec 2024
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# List of figures that need to be created (first figure generated is OK)
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FIGS = classes.pdf
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FIGS = classes.svg
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# Location of the control package
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SRCDIR = ../..
@@ -12,5 +12,5 @@ all: $(FIGS)
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clean:
1313
/bin/rm -f $(FIGS)
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15-
classes.pdf: classes.fig
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fig2dev -Lpdf $< $@
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classes.svg: classes.fig
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fig2dev -Lsvg $< $@

‎doc/figures/classes.pdf

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‎doc/figures/classes.svg

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‎doc/phaseplot.rst

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@@ -43,7 +43,7 @@ on a grid, equilibrium points and separatrices if they exist. A variety
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of options are available to modify the information that is plotted,
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including plotting a grid of vectors instead of streamlines, plotting
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streamlines from arbitrary starting points and turning on and off
46-
various features of the plot.
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various features of the plot.
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To illustrate some of these possibilities, consider a phase plane plot for
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an inverted pendulum system, which is created using a mesh grid:

‎doc/releases/0.10.1-notes.rst

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@@ -2,8 +2,8 @@
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.. _version-0.10.1:
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5-
Version 0.10.1 Release Notes (current)
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--------------------------------------
5+
Version 0.10.1 Release Notes
6+
----------------------------
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* Released: 17 Aug 2024
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* `GitHub release page

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