week2-opensourcellms/testing-ollama.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [],
   "source": [
    "from openai import OpenAI\n",
    "\n",
    "client = OpenAI(\n",
    "    base_url='http://localhost:11434/v1/',\n",
    "    api_key='ollama',\n",
    ")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [],
   "source": [
    "prompt = \"What's the formula for energy?\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 35,
   "metadata": {},
   "outputs": [],
   "source": [
    "def llm(prompt):\n",
    "    response = client.chat.completions.create(\n",
    "        model='gemma:2b',\n",
    "        messages=[{\"role\": \"user\", \"content\": prompt}],\n",
    "        temperature=0.0\n",
    "    )\n",
    "    \n",
    "    return response.choices[0].message.content"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 36,
   "metadata": {},
   "outputs": [],
   "source": [
    "output = llm(prompt)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 37,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"Sure, here's the formula for energy:\\n\\n**E = K + U**\\n\\nWhere:\\n\\n* **E** is the energy in joules (J)\\n* **K** is the kinetic energy in joules (J)\\n* **U** is the potential energy in joules (J)\\n\\n**Kinetic energy (K)** is the energy an object possesses when it moves or is in motion. It is calculated as half the product of an object's mass (m) and its velocity (v) squared:\\n\\n**K = 1/2mv^2**\\n\\n**Potential energy (U)** is the energy an object possesses due to its position or configuration. It is calculated as the product of an object's mass, gravitational constant (g), and height or position above a reference point.\\n\\n**U = mgh**\\n\\nWhere:\\n\\n* **m** is the mass in kilograms (kg)\\n* **g** is the gravitational constant (9.8 m/s^2)\\n* **h** is the height or position in meters (m)\\n\\nThe formula shows that energy can be expressed as the sum of kinetic and potential energy. The kinetic energy is a measure of the object's ability to do work, while the potential energy is a measure of the object's ability to do work against a force.\""
      ]
     },
     "execution_count": 37,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "output"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 29,
   "metadata": {},
   "outputs": [],
   "source": [
    "import tiktoken"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 38,
   "metadata": {},
   "outputs": [],
   "source": [
    "tokenizer = tiktoken.encoding_for_model('gpt-3.5-turbo')\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 39,
   "metadata": {},
   "outputs": [],
   "source": [
    "tokens = tokenizer.encode(output)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 40,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "\"Sure, here's the formula for energy:\\n\\n**E = K + U**\\n\\nWhere:\\n\\n* **E** is the energy in joules (J)\\n* **K** is the kinetic energy in joules (J)\\n* **U** is the potential energy in joules (J)\\n\\n**Kinetic energy (K)** is the energy an object possesses when it moves or is in motion. It is calculated as half the product of an object's mass (m) and its velocity (v) squared:\\n\\n**K = 1/2mv^2**\\n\\n**Potential energy (U)** is the energy an object possesses due to its position or configuration. It is calculated as the product of an object's mass, gravitational constant (g), and height or position above a reference point.\\n\\n**U = mgh**\\n\\nWhere:\\n\\n* **m** is the mass in kilograms (kg)\\n* **g** is the gravitational constant (9.8 m/s^2)\\n* **h** is the height or position in meters (m)\\n\\nThe formula shows that energy can be expressed as the sum of kinetic and potential energy. The kinetic energy is a measure of the object's ability to do work, while the potential energy is a measure of the object's ability to do work against a force.\""
      ]
     },
     "execution_count": 40,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "output"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "261"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "len(tokens)"
   ]
  }
 ],
 "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": "3.10.13"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}