List of Software available from the Computer Centre

List of Software in Alphabetical Order

For download and installation instructions, check the FAQ page of the respective platform. Unless specified, the software is available for installation campus wide. The downloads are available on ftp.cc.iitk.ac.in. However, we strongly recommend downloading from the instructions page provided on the FAQ page of the respective platform.

Mathematical and Statistical Analysis

Software	Description	Availability
MATLAB	A high-level programming language and environment for numerical computing and data analysis. It features powerful tools for matrix manipulation, visualization, and simulations, and is widely used in engineering, finance, and scientific research.
Mathematica	Mathematica is a computational software for symbolic and numerical calculations, data visualization, and algorithm development. It offers a powerful programming language and extensive libraries, widely used in academia and industry for interactive computations.
Maple	Maple is a symbolic and numeric computing software for mathematical calculations, data analysis, and visualization. It offers a powerful programming environment and libraries for algebra, calculus, and differential equations, making it popular in education and research for interactive computations and modelling.
SPSS	SPSS (Statistical Package for the Social Sciences) is a software suite for statistical analysis and data management. It offers a user-friendly interface for complex procedures, visualization, and reporting, making it popular in social sciences, market research, and healthcare for data-driven decision-making.
Octave	It is an open-source software for numerical computations, compatible with MATLAB. It supports mathematical modelling, data visualization, and statistical analysis. Widely used in research and academia.
Scilab	It is an open-source, cross-platform software for numerical computation, data analysis, and scientific computing. It supports mathematical modelling, simulation, signal processing, control systems, and data visualization, offering a free alternative to MATLAB.

Finite Element Analysis and Simulation

Software	Description	Availability
Abaqus	Abaqus is an FEA software for simulating structures and mechanical components, known for advanced modelling of complex materials and nonlinear behaviour. It's widely used in aerospace and automotive industries, featuring a user-friendly interface and strong integration with engineering tools.
COMSOL	COMSOL Multiphysics is a versatile software for finite element analysis and Multiphysics modelling, allowing the coupling of processes like fluid flow and structural mechanics.
ANSYS Fluent	ANSYS Fluent is a top computational fluid dynamics (CFD) software for simulating fluid flow, heat transfer, and chemical reactions. It features advanced modelling capabilities suitable for various industries and includes an intuitive interface with robust post-processing tools for effective analysis.

Optimization and Solver Libraries

Software	Description	Availability
NAG Library	NAG Library is a collection of 1600+ numerical and statistical algorithms callable from many computer programming languages and environments. It is component based to provide the building blocks to solve thousands of complex numerical problems. Available for multiple languages and environments including C and C++, Python, Java, .NET, and Fortran. For more information check this link (intranet only)

Data Visualization and Plotting

Software	Description	Availability
Tecplot	Tecplot is a visualization and analysis software for scientific and engineering data, allowing users to create high-quality plots and 3D visualizations. It supports various data formats and is used for analysing fluid dynamics and CFD simulations. Widely utilized in academia and industry, Tecplot aids in data analysis and presentation.
Origin	Origin is a data analysis and graphing software for scientific applications, offering tools for statistical analysis and curve fitting. It allows users to create publication-quality graphs and supports various data formats.

Computational Chemistry and Cheminformatics

Software	Description	Availability
ChemDraw	It is a popular software for creating 2D chemical structures, reactions, and diagrams. It is widely used for producing publication-quality drawings and analyzing molecular properties. ChemDraw is essential for both educational and research purposes in chemistry. For more information see this link (opens in intranet only)
Gaussian	It is a quantum chemistry software used for modeling molecular systems and calculating molecular properties. It performs advanced simulations on energies, geometries, and reaction mechanisms. Gaussian is widely used in research across chemistry, physics, and materials science. For more information see this link (opens in intranet only)