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How to generate inverse gamma distributions with given mean and variance?
Never mind, I think I found the answer. With mean and variance, the two parameters can be numerically solved. The rest of the w...
How to generate inverse gamma distributions with given mean and variance?
Never mind, I think I found the answer. With mean and variance, the two parameters can be numerically solved. The rest of the w...
7 years 前 | 0
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How to generate inverse gamma distributions with given mean and variance?
Hi, how do I take G draws from a univariate Inverse Gamma distribution with mean = 0.25, std = 0.4? I would like to use these dr...
7 years 前 | 1 个回答 | 0
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How to create matrix with fixed sum in rows and fixed increment in elements
I would like to create a 231*3 matrix whose elements are all multiples of 0.05 and the sum of each row be equal to 1. E.g. ...
8 years 前 | 2 个回答 | 0
