Linear Programming Calculator

Solve linear optimization problems using the Simplex method.

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Features

Simplex Solver

Uses the robust Simplex algorithm (with Big-M method) to find the optimal solution.

Dynamic Variables

Add as many decision variables (x, y, z...) as needed for your specific problem.

Flexible Constraints

Support for Less Than (<=), Greater Than (>=), and Equal To (=) constraints.

Optimization Status

Clearly identifies if the problem is Optimal, Infeasible, or Unbounded.

Instant Results

View the optimal Objective Value (Z) and the values of decision variables instantly.

About Linear Programming Calculator

The Linear Programming Calculator is a powerful tool designed to solve optimization problems using the Simplex algorithm. Whether you are a student learning Operations Research, a business manager checking resource allocation, or an engineer optimizing a system, this calculator handles the math for you. It supports standard maximization and minimization problems, allowing you to define your own decision variables and linear constraints. The tool uses the Big-M method to handle various constraint types (<=, >=, =), providing accurate results for optimal solutions, identifying infeasible regions, or detecting unbounded problems.

How to Use Linear Programming Calculator

  • 1
    Set Objective

    Choose whether to Maximize or Minimize the objective function.

  • 2
    Define Function

    Enter the coefficients for your decision variables (e.g., Max Z = 3x + 5y).

  • 3
    Add Constraints

    Input your linear constraints, selecting the appropriate inequality operator.

  • 4
    Solve

    Click Solve to run the Simplex algorithm and view the optimal solution.

Linear Programming Calculator | Simplex Method Solver