8000 Merge pull request #780 from gonmolina/repr-latex-statesp · python-control/python-control@beb629b · GitHub
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Merge pull request #780 from gonmolina/repr-latex-statesp
Improve compatibility of state space representation using LaTeX
2 parents 9c0ab03 + 112af1a commit beb629b

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+14
-14
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+14
-14
lines changed

‎control/statesp.py

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -519,7 +519,7 @@ def _latex_partitioned_stateless(self):
519519
s : string with LaTeX representation of model
520520
"""
521521
lines = [
522-
8000 r'\[',
522+
r'$$',
523523
(r'\left('
524524
+ r'\begin{array}'
525525
+ r'{' + 'rll' * self.ninputs + '}')
@@ -533,7 +533,7 @@ def _latex_partitioned_stateless(self):
533533
r'\end{array}'
534534
r'\right)'
535535
+ self._latex_dt(),
536-
r'\]'])
536+
r'$$'])
537537

538538
return '\n'.join(lines)
539539

@@ -551,7 +551,7 @@ def _latex_partitioned(self):
551551
return self._latex_partitioned_stateless()
552552

553553
lines = [
554-
r'\[',
554+
r'$$',
555555
(r'\left('
556556
+ r'\begin{array}'
557557
+ r'{' + 'rll' * self.nstates + '|' + 'rll' * self.ninputs + '}')
@@ -571,7 +571,7 @@ def _latex_partitioned(self):
571571
r'\end{array}'
572572
+ r'\right)'
573573
+ self._latex_dt(),
574-
r'\]'])
574+
r'$$'])
575575

576576
return '\n'.join(lines)
577577

@@ -585,7 +585,7 @@ def _latex_separate(self):
585585
s : string with LaTeX representation of model
586586
"""
587587
lines = [
588-
r'\[',
588+
r'$$',
589589
r'\begin{array}{ll}',
590590
]
591591

@@ -615,7 +615,7 @@ def fmt_matrix(matrix, name):
615615
lines.extend([
616616
r'\end{array}'
617617
+ self._latex_dt(),
618-
r'\]'])
618+
r'$$'])
619619

620620
return '\n'.join(lines)
621621

‎control/tests/statesp_test.py

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -1011,23 +1011,23 @@ def test_statespace_defaults(self, matarrayout):
10111011
[[1.2345, -2e-200], [-1, 0]])
10121012

10131013
LTX_G1_REF = {
1014-
'p3_p' : '\\[\n\\left(\\begin{array}{rllrll|rll}\n3.&\\hspace{-1em}14&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n-1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\hline\n9.&\\hspace{-1em}88&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}00123&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\]',
1014+
'p3_p' : '$$\n\\left(\\begin{array}{rllrll|rll}\n3.&\\hspace{-1em}14&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n-1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\hline\n9.&\\hspace{-1em}88&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}00123&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n$$',
10151015

1016-
'p5_p' : '\\[\n\\left(\\begin{array}{rllrll|rll}\n3.&\\hspace{-1em}1416&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n-1.&\\hspace{-1em}2346&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\hline\n9.&\\hspace{-1em}8765&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}001234&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\]',
1016+
'p5_p' : '$$\n\\left(\\begin{array}{rllrll|rll}\n3.&\\hspace{-1em}1416&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n-1.&\\hspace{-1em}2346&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\hline\n9.&\\hspace{-1em}8765&\\hspace{-1em}\\cdot10^{8}&0.&\ 628C \hspace{-1em}001234&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n$$',
10171017

1018-
'p3_s' : '\\[\n\\begin{array}{ll}\nA = \\left(\\begin{array}{rllrll}\n3.&\\hspace{-1em}14&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}\\\\\n-1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}\\\\\n\\end{array}\\right)\n&\nB = \\left(\\begin{array}{rll}\n0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\\\\nC = \\left(\\begin{array}{rllrll}\n9.&\\hspace{-1em}88&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}00123&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n&\nD = \\left(\\begin{array}{rll}\n5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n\\]',
1018+
'p3_s' : '$$\n\\begin{array}{ll}\nA = \\left(\\begin{array}{rllrll}\n3.&\\hspace{-1em}14&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}\\\\\n-1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}\\\\\n\\end{array}\\right)\n&\nB = \\left(\\begin{array}{rll}\n0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\\\\nC = \\left(\\begin{array}{rllrll}\n9.&\\hspace{-1em}88&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}00123&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n&\nD = \\left(\\begin{array}{rll}\n5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n$$',
10191019

1020-
'p5_s' : '\\[\n\\begin{array}{ll}\nA = \\left(\\begin{array}{rllrll}\n3.&\\hspace{-1em}1416&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}\\\\\n-1.&\\hspace{-1em}2346&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}\\\\\n\\end{array}\\right)\n&\nB = \\left(\\begin{array}{rll}\n0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\\\\nC = \\left(\\begin{array}{rllrll}\n9.&\\hspace{-1em}8765&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}001234&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n&\nD = \\left(\\begin{array}{rll}\n5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n\\]',
1020+
'p5_s' : '$$\n\\begin{array}{ll}\nA = \\left(\\begin{array}{rllrll}\n3.&\\hspace{-1em}1416&\\hspace{-1em}\\phantom{\\cdot}&1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{100}\\\\\n-1.&\\hspace{-1em}2346&\\hspace{-1em}\\phantom{\\cdot}&5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-23}\\\\\n\\end{array}\\right)\n&\nB = \\left(\\begin{array}{rll}\n0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\\\\nC = \\left(\\begin{array}{rllrll}\n9.&\\hspace{-1em}8765&\\hspace{-1em}\\cdot10^{8}&0.&\\hspace{-1em}001234&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n&\nD = \\left(\\begin{array}{rll}\n5\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n$$',
10211021
}
10221022

10231023
LTX_G2_REF = {
1024-
'p3_p' : '\\[\n\\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\]',
1024+
'p3_p' : '$$\n\\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n$$',
10251025

1026-
'p5_p' : '\\[\n\\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}2345&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\]',
1026+
'p5_p' : '$$\n\\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}2345&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n$$',
10271027

1028-
'p3_s' : '\\[\n\\begin{array}{ll}\nD = \\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n\\]',
1028+
'p3_s' : '$$\n\\begin{array}{ll}\nD = \\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}23&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n$$',
10291029

1030-
'p5_s' : '\\[\n\\begin{array}{ll}\nD = \\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}2345&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n\\]',
1030+
'p5_s' : '$$\n\\begin{array}{ll}\nD = \\left(\\begin{array}{rllrll}\n1.&\\hspace{-1em}2345&\\hspace{-1em}\\phantom{\\cdot}&-2\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\cdot10^{-200}\\\\\n-1\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}&0\\phantom{.}&\\hspace{-1em}&\\hspace{-1em}\\phantom{\\cdot}\\\\\n\\end{array}\\right)\n\\end{array}\n$$',
10311031
}
10321032

10331033
refkey_n = {None: 'p3', '.3g': 'p3', '.5g': 'p5'}

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