From ecc811338a4b2e914d1da3e7a18a470acf3d42a6 Mon Sep 17 00:00:00 2001 From: nandard Date: Thu, 8 Sep 2022 03:30:55 +0700 Subject: [PATCH] Add doc --- README.md | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/README.md b/README.md index 25639ef..c50fb75 100644 --- a/README.md +++ b/README.md @@ -47,6 +47,5 @@ def calc_routh(self): print("SYSTEM IS UNSTABLE") ``` ```calc_routh(self)``` as the core process of this class contains initialization and process about Routh Stability Process. Firstly, it define an empty zero (basically it filled with zeros) and iteratively being inserted by ```self.den``` (refering to Routh Table principle). After that, each cell will be updated by calculating Routh Table formula -$$arr_{i,j} = \frac{arr_{i-1][0]*arr[i-2][j+1] - arr[i-2][0]*arr[i-1][j+1]}{arr_{i-1][0]}$$ -This sentence uses `$` delimiters to show math inline: $\sqrt{3x-1}+(1+x)^2$ \ No newline at end of file +$arr_{i,j}=\frac{arr_{i-1][0]*arr[i-2][j+1]-arr[i-2][0]*arr[i-1][j+1]}{arr_{i-1][0]}$/ \ No newline at end of file