Sistema multiplataforma de código abierto para resolución de problemas de programación lineal utilizando el framework flutter

Abstract

In the present work, the implementation of an open-source multiplatform application for solving Linear Programming problems of Operations Research using the Flutter framework is addressed. Several specialized applications for linear programming have been developed. Of these, PhpSimplex, OpenSolver, and Tora stand out for their usefulness, for students and professionals. Some of these programs may, on one hand, present compatibility problems with modern operating systems. Moreover, they may lack an offline mode, limiting their accessibility and usefulness when connectivity is not guaranteed. Likewise, the dependence on paid software packages is a barrier for users. First, analysis of bibliographic material, referring to the graphic, algebraic, and simplex algorithms has been carried out, thus, their applicability in different scenarios is tried. Second, the effectiveness and versatility of the Flutter framework in the development of multiplatform applications has been highlighted, taking advantage of its high performance and rapid development cycle, to generate consistent user interfaces. Furthermore, the Kanban methodology has been successfully implemented and has allowed an efficient management of the project. Third, the cross-platform application provides users with an autonomous and accessible solution for addressing linear programming problems on most of the common platforms and the web, without requiring an internet connection or depending on paid software