Callie Pro: Graphing & CAS

Professional graphing, symbolic math, Python, matrices, tensors, and scientific computing for iPad. Callie Pro combines advanced graphing, computer algebra, Python scripting, complex analysis, matrix and tensor mathematics, statistics, engineering references, and scientific visualization in one native iPad workspace. Whether you are studying calculus, solving engineering problems, exploring complex systems, teaching mathematics, or building numerical models, Callie Pro helps you move beyond answers and understand how mathematics behaves. GRAPH MATH IN MOTION Temporal Mode lets supported graphs evolve over time. Animate equations, play and pause simulations, step through changing systems frame by frame, or loop continuously to reveal relationships static graphs cannot show. Supported graph types include: • Temporal Function • Temporal Parametric • Temporal Polar • Temporal Complex • Temporal 3D Surface ADVANCED GRAPHING Explore mathematics using: • Function Graphs • Parametric Graphs • Polar Graphs • Complex Plane Visualization • 3D Surfaces • Complex 3D Surfaces • Temporal Graphing Graph, Table, Window, Trace, Analysis, and Zoom tools help you move between equations, visual intuition, and numerical results. COMPLEX ANALYSIS IN 3D Visualize complex functions as interactive three-dimensional surfaces. Render real component, imaginary component, magnitude, or argument while exploring poles, branch cuts, logarithms, roots, singularities, and complex transformations. COMPUTER ALGEBRA SYSTEM Perform symbolic mathematics with: • Simplify • Factor • Expand • Solve • Numerical Solve • Derivative • Integral • Limit • Taylor Series PYTHON WORKSPACE Write and execute Python directly inside Callie Pro. Use Python for numerical experiments, simulations, matrix operations, statistics, complex arithmetic, and custom mathematical workflows. MATRIX WORKSPACE Build, edit, and calculate with matrices using a touch-first interface. Operations include: • Determinant • Inverse • RREF • Rank • Trace • Transpose • Eigenvalues • Solve Ax=b systems Supports matrices up to 8 × 8. TENSOR WORKSPACE Go beyond matrices with dedicated tensor tools for higher-dimensional mathematical and scientific work. Create and inspect tensor structures, work with component data, move compatible values into matrix workflows, and send data to Python for deeper numerical analysis. STATISTICS Analyze data using descriptive statistics, regression, residual analysis, confidence intervals, hypothesis testing, normal distributions, inverse distributions, one-way ANOVA, and CSV export. FUNCTIONS AND CONSTANTS Browse a searchable catalog of mathematical functions, worked examples, engineering references, and scientific constants. Insert constants directly into expressions or copy symbolic and numeric values into your work. BUILT FOR IPAD Callie Pro is designed as an iPad mathematical workstation, not a desktop interface squeezed onto a tablet. Keep graphs, equations, tables, symbolic tools, Python, matrices, tensors, and analysis together in one focused workspace. Performance improvements throughout the app make demanding mathematical workflows faster and more responsive. EXPORT Share your work using PDF, SVG, and CSV export. Copy results for coursework, reports, research, engineering documentation, notes, and further analysis. From calculus and linear algebra to complex analysis, statistics, numerical methods, Python, tensors, and scientific visualization, Callie Pro brings professional mathematical tools together in one powerful iPad workspace. Explore the equation. See the behavior. Understand the mathematics.