From 4a8b20b378fe4874e2d6278d3ad62f39eaeb72d3 Mon Sep 17 00:00:00 2001 From: nandard Date: Thu, 8 Sep 2022 03:07:03 +0700 Subject: [PATCH] Correct slight space --- 442385_Nanda_Sisken_Assign_3.ipynb | 118 ++++++++++++++--------------- 1 file changed, 58 insertions(+), 60 deletions(-) diff --git a/442385_Nanda_Sisken_Assign_3.ipynb b/442385_Nanda_Sisken_Assign_3.ipynb index 78a5228..2244a37 100644 --- a/442385_Nanda_Sisken_Assign_3.ipynb +++ b/442385_Nanda_Sisken_Assign_3.ipynb @@ -1,32 +1,17 @@ { - "nbformat": 4, - "nbformat_minor": 0, - "metadata": { - "colab": { - "provenance": [], - "collapsed_sections": [] - }, - "kernelspec": { - "name": "python3", - "display_name": "Python 3" - }, - "language_info": { - "name": "python" - } - }, "cells": [ { "cell_type": "code", + "execution_count": 132, + "metadata": { + "id": "aDtFkeqAvLX2" + }, + "outputs": [], "source": [ "# Import Libraries\n", "import numpy as np\n", "import pandas as pd" - ], - "metadata": { - "id": "aDtFkeqAvLX2" - }, - "execution_count": 132, - "outputs": [] + ] }, { "cell_type": "code", @@ -38,14 +23,17 @@ "source": [ "# Define RouthStability Class \n", "class RouthStability():\n", + "\n", " ## constructor takes string of coefficiens from polynomial\n", " def __init__(self, den):\n", " self.den = np.array([float(item) for item in den.split()])\n", " self.deg = len(self.den)\n", + "\n", " ## append k as constant in array\n", " def set_k(self, k):\n", " self.den = np.append(self.den, float(k))\n", " self.deg += 1\n", + "\n", " ## generate routh table and print its state\n", " def calc_routh(self):\n", " height = (self.deg+1)//2\n", @@ -67,18 +55,22 @@ " print(\"SYSTEM IS STABLE\")\n", " else:\n", " print(\"SYSTEM IS UNSTABLE\")\n", + "\n", " ## print generated route table\n", " def show_tab(self):\n", " print(self.df)\n", + "\n", " ## return generated route DataFrame\n", " def get_table(self):\n", " return self.df\n", + "\n", " ## return system stability as boolean\n", " def is_stable(self):\n", " flag = True\n", " for item in self.df[0]:\n", " if item < 0: flag = False\n", " return flag\n", + " \n", " ## return the value of a polynomial\n", " def get_poly(self, x):\n", " total = 0\n", @@ -90,27 +82,18 @@ }, { "cell_type": "code", - "source": [ - "# First Testing\n", - "den = input(\"Enter your polynomial: \")\n", - "k_in = input(\"Enter your K: \")\n", - "\n", - "rs = RouthStability(den)\n", - "rs.set_k(k_in)\n", - "rs.calc_routh()" - ], + "execution_count": 134, "metadata": { - "id": "Je19fGrvtOu4", "colab": { "base_uri": "https://localhost:8080/" }, + "id": "Je19fGrvtOu4", "outputId": "c99b1159-f745-4c3f-c012-c2f464b8edb0" }, - "execution_count": 134, "outputs": [ { - "output_type": "stream", "name": "stdout", + "output_type": "stream", "text": [ "Enter your polynomial: 1 2 3 4 5\n", "Enter your K: 6\n", @@ -123,19 +106,20 @@ "SYSTEM IS UNSTABLE\n" ] } - ] - }, - { - "cell_type": "code", + ], "source": [ - "# Second Testing\n", + "# First Testing\n", "den = input(\"Enter your polynomial: \")\n", "k_in = input(\"Enter your K: \")\n", "\n", "rs = RouthStability(den)\n", "rs.set_k(k_in)\n", "rs.calc_routh()" - ], + ] + }, + { + "cell_type": "code", + "execution_count": 136, "metadata": { "colab": { "base_uri": "https://localhost:8080/" @@ -143,11 +127,10 @@ "id": "kFgcxNcscafI", "outputId": "25aadcc4-6a29-4c16-c992-46d95a56cbfb" }, - "execution_count": 136, "outputs": [ { - "output_type": "stream", "name": "stdout", + "output_type": "stream", "text": [ "Enter your polynomial: 12 56 37 80\n", "Enter your K: 17\n", @@ -160,19 +143,20 @@ "SYSTEM IS STABLE\n" ] } - ] - }, - { - "cell_type": "code", + ], "source": [ - "# Third Testing\n", + "# Second Testing\n", "den = input(\"Enter your polynomial: \")\n", "k_in = input(\"Enter your K: \")\n", "\n", "rs = RouthStability(den)\n", "rs.set_k(k_in)\n", "rs.calc_routh()" - ], + ] + }, + { + "cell_type": "code", + "execution_count": 137, "metadata": { "colab": { "base_uri": "https://localhost:8080/" @@ -180,11 +164,10 @@ "id": "jaif_A4_hfeJ", "outputId": "0b387e7e-efbf-4f5c-fb45-d98489bbba3e" }, - "execution_count": 137, "outputs": [ { - "output_type": "stream", "name": "stdout", + "output_type": "stream", "text": [ "Enter your polynomial: 1.2 6.81 7.31\n", "Enter your K: 3.141\n", @@ -196,16 +179,31 @@ "SYSTEM IS STABLE\n" ] } + ], + "source": [ + "# Third Testing\n", + "den = input(\"Enter your polynomial: \")\n", + "k_in = input(\"Enter your K: \")\n", + "\n", + "rs = RouthStability(den)\n", + "rs.set_k(k_in)\n", + "rs.calc_routh()" ] - }, - { - "cell_type": "code", - "source": [], - "metadata": { - "id": "SjkQCR9chk6P" - }, - "execution_count": null, - "outputs": [] } - ] -} \ No newline at end of file + ], + "metadata": { + "colab": { + "collapsed_sections": [], + "provenance": [] + }, + "kernelspec": { + "display_name": "Python 3", + "name": "python3" + }, + "language_info": { + "name": "python" + } + }, + "nbformat": 4, + "nbformat_minor": 0 +}