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@ -15,8 +15,9 @@ nm = np.matrix([x__,y__])
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cx = np.cov(nm)
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cx = np.cov(nm)
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print cx.shape
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print cx.shape
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x = np.array([1.9,3])
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x = np.array([1.9,3])
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n = 2
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a = 1/ np.sqrt(2*np.pi)
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a = 1/ np.sqrt((2*np.pi**k)*np.det(cx))
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b = np.exp(() )
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#from scipy.stats import multivariate_normal
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#from scipy.stats import multivariate_normal
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#print multivariate_normal.pdf(x,u,cx)
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#print multivariate_normal.pdf(x,u,cx)
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