24 lines
687 B
Python
Executable file
24 lines
687 B
Python
Executable file
"""
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Load a mathtext image as numpy array
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"""
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import numpy as np
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import matplotlib.mathtext as mathtext
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import matplotlib.pyplot as plt
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import matplotlib
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matplotlib.rc('image', origin='upper')
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parser = mathtext.MathTextParser("Bitmap")
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parser.to_png('test2.png', r'$\left[\left\lfloor\frac{5}{\frac{\left(3\right)}{4}} y\right)\right]$', color='green', fontsize=14, dpi=100)
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rgba1, depth1 = parser.to_rgba(r'IQ: $\sigma_i=15$', color='blue', fontsize=20, dpi=200)
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rgba2, depth2 = parser.to_rgba(r'some other string', color='red', fontsize=20, dpi=200)
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fig = plt.figure()
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fig.figimage(rgba1.astype(float)/255., 100, 100)
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fig.figimage(rgba2.astype(float)/255., 100, 300)
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plt.show()
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