{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"## Homework 5"
]
},
{
"cell_type": "markdown",
"metadata": {
"collapsed": true
},
"source": [
"1) Create a class for a 2x2 matrix. Give the init function and create functions to return each entry of the 2x2 matrix."
]
},
{
"cell_type": "code",
"execution_count": 8,
"metadata": {
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"source": [
"class Matrix:\n",
" \n",
" def __init__(self, topLeft, topRight, bottomLeft, bottomRight):\n",
"    self.topLeft = topLeft\n",
"    self.topRight = topRight\n",
"    self.bottomLeft = bottomLeft\n",
"    self.bottomRight = bottomRight\n",
" \n",
" def getTopLeft(self):\n",
"    return self.topLeft\n",
" \n",
" def getTopRight(self):\n",
"    return self.topRight\n",
" \n",
" def getBottomLeft(self):\n",
"    return self.bottomLeft\n",
" \n",
" def getBottomRight(self):\n",
"    return self.bottomRight"
]
},
{
"cell_type": "markdown",
"metadata": {},
"source": [
"2) Create functions to give the trace and determinant of this matrix."
]
},
{
"cell_type": "code",
"execution_count": 9,
"metadata": {
"collapsed": true
},
"outputs": [],
"source": [
"class Matrix:\n",
" \n",
" def __init__(self, topLeft, topRight, bottomLeft, bottomRight):\n",
"    self.topLeft = topLeft\n",
"    self.topRight = topRight\n",
"    self.bottomLeft = bottomLeft\n",
"    self.bottomRight = bottomRight\n",
" \n",
" def getTopLeft(self):\n",
"    return self.topLeft\n",
" \n",
" def getTopRight(self):\n",
"    return self.topRight\n",
" \n",

Part A: Random Numbers This is a small exercise in random numbers...