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Got rid of depracated code and updated script to python 3 #46

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Merged
merged 2 commits into from
Oct 1, 2021
Merged

Got rid of depracated code and updated script to python 3 #46

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f1fdbc5
Updated coupled spring notebook for python 3
mathemusician Oct 1, 2021
ce959f0
Got rid of pylab.hold (depracated)
mathemusician Oct 1, 2021
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7 changes: 3 additions & 4 deletions ipython/CoupledSpringMassSystem.ipynb
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Original file line number Diff line number Diff line change
Expand Up @@ -162,7 +162,7 @@
"with open('two_springs.dat', 'w') as f:\n",
" # Print & save the solution.\n",
" for t1, w1 in zip(t, wsol):\n",
" print >> f, t1, w1[0], w1[1], w1[2], w1[3]"
" print(t1, w1[0], w1[1], w1[2], w1[3], file=f)"
],
"language": "python",
"metadata": {},
Expand All @@ -183,7 +183,7 @@
"# Plot the solution that was generated\n",
"\n",
"from numpy import loadtxt\n",
"from pylab import figure, plot, xlabel, grid, hold, legend, title, savefig\n",
"from pylab import figure, plot, xlabel, grid, legend, title, savefig\n",
"from matplotlib.font_manager import FontProperties\n",
"\n",
"t, x1, xy, x2, y2 = loadtxt('two_springs.dat', unpack=True)\n",
Expand All @@ -192,7 +192,6 @@
"\n",
"xlabel('t')\n",
"grid(True)\n",
"hold(True)\n",
"lw = 1\n",
"\n",
"plot(t, x1, 'b', linewidth=lw)\n",
Expand Down Expand Up @@ -220,4 +219,4 @@
"metadata": {}
}
]
}
}