Kumpulan Free Source Code SPK metode TOPSIS Berbasis Web Based PHP Native

The TOPSIS method is one of the multicriteria decision-making methods first introduced by Yoon and Hwang (1981). TOPSIS uses the principle that the chosen alternative must have the shortest distance from the ideal ideal solution and furthest from the ideal ideal solution from a geometric point of view by using the Euclidean distance to determine the relative proximity of an alternative with the optimal solution. The positive ideal solution is defined as the sum of all the best attainable values for each attribute, while the negative-ideal solution consists of all the worst values achieved for each attribute.

Component Source Code SPK TOPSIS method

Login: to restrict access rights into decision support system applications
Criteria: to process criteria data such as add, change, search, and delete data.Criteria contains the weight that determines the value of the criteria, and attributes consisting of benefit or cost.
Alternative: to process alternative data such as add, change, search, and delete data. Alternative is the person or suit that will be calculated or compared to the calculation process later.

Calculation: to see the calculation process of decision support system TOPSIS method
Password: to change the user password that is logged into the application of decision support system
Logout: to exit the TOPSIS method spk application

Application Specification System Decision Support method TOPSIS

PHP Version: All PHP version which support MySQLi
DBMS: MySQL (MariaDB)
EzSQL Database Library
Bootstrap CSS Framework 3
HTML 5 & CSS 3

Source code application of decision support system TOPSIS method is designed and developed on top of PHP programming language and using MySQLi database. In the interconnection we also use the EzSQL Database Library which has been available repositorinya in github. So using the available libraries makes us more effective and efficient in generating application source code for TOPSIS method.

In addition, in the application of decision support systems TOPSIS method we use the framework CSS Bootstrap version 3 to support applications from the side of the interface (user-interface). And here are some screenshots of the topsis method spk application: