Theses and Dissertations
Issuing Body
Mississippi State University
Advisor
Burgreen, Greg
Committee Member
Lim, Hyeona
Committee Member
Banicescu, Ioana
Date of Degree
8-6-2005
Document Type
Graduate Thesis - Open Access
Major
Computational Engineering (program)
Degree Name
Master of Science
College
James Worth Bagley College of Engineering
Department
Computational Engineering Program
Abstract
Computers since their inception have been used to solve engineering problems. Toward support of next-generation, customizable, generalized software, a mathematical equation editor has been designed, developed, and tested using object oriented (OO) programming techniques. The motivating purpose of this equation editor is to allow a user to graphically define mathematical equations to be solved in a computational partial differential equation-based problem solving environment. The OO scripting language Python was used in conjunction with the OO GUI toolkit Qt to create the editor. Analysis of the underlying abstraction of a general equation yielded the key concept of an information-holding bounding box. Such boxes hierarchically contain every character and symbol in an equation. Specific rules were formulated to spatially arrange a set of boxes into a properly formatted equation. Robust insertion logic of alphanumeric characters, mathematical symbols, and common function names was implemented for intuitive point-and-click equation building.
URI
https://hdl.handle.net/11668/17332
Recommended Citation
Stahl, Levi Russell, "Object Oriented Development Of A Mathematical Equation Editor" (2005). Theses and Dissertations. 3342.
https://scholarsjunction.msstate.edu/td/3342
Comments
object oriented||mathematical||equation editor||python||qt