ToolHub

Matrix Calculator

Perform advanced matrix operations including addition, multiplication, determinant, inverse, eigenvalues, and solving linear systems. Supports batch processing and interactive visualizations.

Key Features

  • • Matrix addition, subtraction, and multiplication
  • • Scalar multiplication support
  • • Determinant and inverse calculation
  • • Transpose and trace operations
  • • Eigenvalues and eigenvectors computation
  • • LU decomposition (L, U, P matrices)
  • • Solve linear systems (Ax = b)
  • • Batch processing via CSV input
  • • Heatmap visualization of matrix values
  • • Eigenvalue graph visualization
  • • History tracking with export (CSV, JSON, PDF)

Use Cases

  • • Linear algebra and academic studies
  • • Machine learning and data science
  • • Computer graphics transformations
  • • Engineering simulations and systems
  • • Solving systems of linear equations

How It Works

  • • Select the desired matrix operation
  • • Define matrix dimensions (rows × columns)
  • • Enter values for Matrix A (and Matrix B if required)
  • • Optionally provide scalar or batch input
  • • System validates dimensions and performs computation
  • • View results, steps, and visualizations

Matrix Input

?Select the matrix operation to perform.
?Enter a scalar value for scalar multiplication.
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Upload a CSV file with matrices (e.g., "1,2;3,4" for 2x2).