Merge pull request sanscript-tech#223 from kritikaparmar-programmer/sympy

Added Sympy

Author: tejan-singh

Python/Sympy/.ipynb_checkpoints/Sympy-checkpoint.ipynb

@@ -0,0 +1,192 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import sympy"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from sympy.solvers import solve\n",
+    "from sympy import Symbol\n",
+    "from sympy import Eq"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[-1, 1]"
+      ]
+     },
+     "execution_count": 4,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "x = Symbol('x')\n",
+    "eq = (x**2 - 1, x)\n",
+    "solve(eq)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[-11]"
+      ]
+     },
+     "execution_count": 8,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "y = Symbol('y')\n",
+    "eq = Eq(y + 3 + 8)\n",
+    "solve(eq)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 15,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/latex": [
+       "$\\displaystyle -\\infty < x \\wedge x < 3$"
+      ],
+      "text/plain": [
+       "(-oo < x) & (x < 3)"
+      ]
+     },
+     "execution_count": 15,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "solve(x < 3)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 16,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "([x, y], {(-sqrt(3), 1), (sqrt(3), 1)})"
+      ]
+     },
+     "execution_count": 16,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "solve([x**2 - 3, y - 1], set=True)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/latex": [
+       "$\\displaystyle \\sin^{2}{\\left(x \\right)} + \\cos^{2}{\\left(x \\right)}$"
+      ],
+      "text/plain": [
+       "sin(x)**2 + cos(x)**2"
+      ]
+     },
+     "execution_count": 17,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "c = sympy.sin(x)**2 + sympy.cos(x)**2\n",
+    "c"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 14,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Enter the quation in terms of x: \n",
+      "\n",
+      "x**2-1\n"
+     ]
+    },
+    {
+     "data": {
+      "text/latex": [
+       "$\\displaystyle \\left\\{-1, 1\\right\\}$"
+      ],
+      "text/plain": [
+       "FiniteSet(-1, 1)"
+      ]
+     },
+     "execution_count": 14,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "from sympy import solveset\n",
+    "x = Symbol('x')\n",
+    "print(\"Enter the quation in terms of x: \\n\")\n",
+    "equation = input()\n",
+    "solveset(equation)"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.7.6"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 4
+}

Python/Sympy/README.md

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+# Sympy 
+https://www.sympy.org/en/index.html
+
+SymPy is an open-source Python library for symbolic computation. It provides computer algebra capabilities either as a standalone application, as a library to other applications, or live on the web as SymPy Live or SymPy Gamma
+
+# Installing Sympy
+```
+pip install sympy
+```
+- For Anaconda
+```
+conda update sympy
+```
+
+## How to use sympy
+The Jupyter Notebook in this folder show examples on how to use Sympy to solve algaebric problems.