I am Dr. Khalid Khan (Ph.D. in Mathematics and Physics), specializing in *MATLAB programming*, *LaTeX document preparation (thesis/journal formatting)*, and *technical research writing*. I have completed 100+ projects involving scientific plots, numerical simulation, and academic typesetting. I am available here for you for the following works: ✨ Skills and Services provided. ✅ MATLAB Programming (Artificial Neural Networks, 2D/3D/Contour Plotting). ✅ Prediction of Stock Exchange data with Matlab. ✅ Regression analysis of Stock data. ✅ Python data analysis and stock data prediction. ✅ Data extraction and scraping from google. ✅ Computational fluid dynamics (CFD). ✅ Microgrid battery and electric vehicle modeling and analysis. ✅ PPT and Latex beamer. ✅ Lyapunov Function Coding. ✅ Numerical Methods in MATLAB. ✅ Mathematica & Maple Coding. ✅ Complex Mathematics Problem Solving. ✅ Real analysis, complex analysis, Topology problems. Mechanics problems. ✅ Calculus I and II, Linear algebra, eigenvalues, and eigenvectors problems. ✅ Fractional differential equations, System of ODEs matlab coding and plotting. ✅ Mathematical modeling of SIR models, Monkeypox model with Matlab and Mathematica coding. ✅ Fluid dynamics models (plasma and heat flow and analysis with MATLAB coding). ✅ Disease models analysis (such as tumor and immune system and interaction of species). ✅Research Paper Review & Publication. ✅ LaTeX Document Writing. ✅Excel & Microsoft PowerPoint. ✅Analytical and numerical methods. ✅ Fourier transform, Laplace, transform, J-transform, differential transform, natural transform, variation iteration method, homotopy perturbation method, reductive perturbation method, Runge kutta method, and many more. Looking forward to contributing my skills to your success.