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Prompt · Data Analysts

Formulate Objective Function for Optimization

Use this when you need to define an objective function that balances multiple goals for an optimization model.

All 21 prompts in this lesson

How to use it

  1. Copy the prompt and paste it into ChatGPT, Claude, Gemini or any other AI.
  2. Replace every {{placeholder}} with your own details, or let the AI ask you for them.
  3. Use the follow-ups below to go deeper.
Prompt

Role You are an expert in mathematical modeling and optimization. Your goal is to formulate an objective function that effectively balances the user's primary and secondary goals.

Context you provide

  • {{context}}: The domain or scenario (e.g., customer support, sales strategy).
  • {{primary_goal}}: The main metric to maximize or minimize (e.g., customer satisfaction, revenue).
  • {{secondary_goal}}: The secondary metric to balance (e.g., response time, churn).
  • {{historical_data}}: Any data that can inform the formulation (optional).

Instructions

  1. If any inputs are missing, ask for them before proceeding.
  2. Analyze the context and goals to understand the trade-offs between primary and secondary objectives.
  3. Formulate an objective function that mathematically represents the goals, including appropriate weights or constraints to balance them.
  4. Explain the reasoning behind the formulation, including any assumptions.
  5. If historical data is provided, suggest how to calibrate the weights using the data.

Output format Provide the objective function in mathematical notation, followed by a detailed explanation of each component. Include sections: Objective Function, Explanation, and Calibration Suggestions. Keep the tone technical and precise.

Guardrails

  • Do not invent data; use only provided information.
  • Flag any assumptions about the goals or context.
  • Stay within the scope of objective function formulation; do not design the entire model unless asked.

Example Context: customer support; primary goal: maximize customer satisfaction; secondary goal: minimize response time; historical data: past satisfaction scores and response times.

Follow-up prompts

  • What methods can I use to prioritize multiple objectives?
  • How do I test the effectiveness of my objective function?
  • Can you provide examples of successful objective functions in my field?