misc: delete directory since now it is useless

slides/misc/moyal-plot.py

@@ -1,25 +0,0 @@
-from matplotlib import pyplot as plt
-import numpy as np
-
-
-def moyal(x, μ, σ):
-    N = (1)/(np.sqrt(2 * np.pi) * σ)
-    return N * np.exp(- 0.5 * ((x - μ)/σ + np.exp(- (x - μ)/σ)))
-
-
-# prepare plot
-# plt.figure()
-plt.figure(figsize=(3, 2))
-plt.rcParams['font.size'] = 8
-plt.ylim = (-0.02, 0.23)
-
-# do plot
-x = np.arange(-10, 30, 0.01)
-μ = -0.22278298
-σ = 1.1191486
-plt.plot(x, moyal(x, μ, σ), color='gray')
-
-# save fig
-plt.tight_layout()
-# plt.show()
-plt.savefig('slides/images/moyal-pdf.pdf', transparent=True)

slides/misc/notes-moyal.md

@@ -1,8 +0,0 @@
-skewness and kurtosis are constant:
-$$
-  s = \frac{28 \sqrt{2} Z(3)]{\pi^3} \et k = 7
-$$
-max value:
-$$
-  \frac{1}{\sqrt{2 e \pi}}
-$$