From 4a196693a24eb46153890a0339a05c4fd5dd2654 Mon Sep 17 00:00:00 2001 From: nandard Date: Thu, 8 Sep 2022 03:26:26 +0700 Subject: [PATCH] Add documentation --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 7ef422a..1809454 100644 --- a/README.md +++ b/README.md @@ -47,4 +47,4 @@ 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 -$$ arr_{i,j} = \frac{arr_{i-1][0]*arr[i-2][j+1] - arr[i-2][0]*arr[i-1][j+1]}{arr_{i-1][0]} $$ +$ 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]} $