Posts Tagged Data Structures

To realize a real computation of matrices it must exist in the first place the matrix or the matrices. Having created an inadequate object for work with it, the results would be unexpected. Therefore we must pay the necessary attention to those functions that are creating a matrix. In this way we won’t have any future troubles.

Matrix processing contains also a sequence of in and out functions. These functions role is:

• to create a matrix from the console when using the library matrix.h or one with all its elements equal with zero when using the class matrix constructor.
• to list a matrix on the computer’ screen

Because the library matrix.h uses a matrix with constant dimensions, and the class matrix uses a dynamic declared matrix, defined with the help of a pointer, both versions of the creating function are described in this chapter.
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Library source: C and C++ library of functions and procedures for matrix processing

Language: C / C++
Date: 04.2002
Authors: Catalin Boja si Niculescu Silviu
License: Creative Commons Attribution 3.0 License

This post main objective is to tackle a series of aspects regarding the creation of a library that contains functions necessary in resolving the problems with matrices.

First chapters are containing initialization, listing on screen and computing subprograms. The last ones present this problem objective approach.

It has been created a library specialized in matrix computation that it is used for resolving real life problems.

As this paper main approach is the matrix processing, it will be made some references that will help the user understanding this text and the programs.

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