Guides

Quickstart

Learn how to integrate live video and voice, live stream, and chat experiences into your product.

Getting Started

Getting started with easifem, quickly install and run a hello world program!

Installation

Get detailed information about installation, configuration, dependecies of easifem

Working with easifem

Learn how to build and link applications with easifem components.

IDE Integration

Learn how to configure language server for development with easifem in VSCode and Neovim

Programming Basics

Learn about the key features of EASIFEM and modern Fortran, such as intrinsic types, strings, vectors, matrix, arrays, sparse matrix, linear algebra, file input-output, GUI creation, hash-maps, user-defined data types, and more 🔥.

Intrinsic data types

Learn about the intrinsic data types (real, integer, string, file) in Fortran.

Vector

Learn about the various data-types available in EASIFEM to represent small, big and other types of vectors.

Matrix

Learn about various data-types available in EASIFEM to represent small, big and other types of matrices.

String

This section covers the string data type in EASIFEM.

In this section you will learn about the input-output operation in EASIFEM. This section also highlights the usage of various type of file systems including HDF5, plain text, markdown, json, and toml.

Programming Finite Element Methods

From this section you can learn about the high level objects (data-types) of EASIFEM to solve elliptic, parabolic, hyperbolic, partial differential equations by using FEM.

Reference element

Learn about how reference elements are represented in EASIFEM.

Quadrature points

After learning about the reference element, you should learn how to generate the quadrature points in EASIFEM.

Finite element spaces

In this section you will learn how to generate shape function data in EASIFEM.

Learn by simple tasks

Learn how to use EASIFEM by performing simple tasks. This section includes simple tasks which you may be doing while enjoying scientific programming. These activities includes things such as reading from a plain text, creating mesh, reading mesh, creating a dense matrix, linear algebra on dense matrix, creating sparse matrix, assembly of sparse matrix, among others.

Learn by Engineering Simulations

This section includes examples of solvers and applications which have been developed by using EASIFEM. Each program is developed to solve a problem from either solid, poromechanics, and soil mechanics.