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All Journal Jurnal Matematika Among : Jurnal Pengabdian Masyarakat
R Akbarita
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Arts Humanities Economics, Econometrics & Finance Education Mathematics Social Sciences

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Pelatihan MatLab Guna Meningkatkan Kemampuan Komputasi Bagi Mahasiswa Universitas Nahdlatul Ulama Blitar MNH Qomarudin; RR Robby; R Akbarita
Among : Jurnal Pengabdian Masyarakat Vol 4, No 1 (2022): Jurnal Among Pengabdian Masyarakat
Publisher : Universitas Maarif Hasyim Latif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51804/ajpm.v4i1.1780

Abstract

Matlab merupakan software yang dikembangkan oleh perusahaan Mathworks dengan bahasa tingkat tinggi dan berguna untuk melakukan komputasi, visualisasi bahkan pemrograman. Jika dibandingkan dengan menggunakan spreadsheets ataupu bahasa pemrograman tradisional, Matlab dapat memudahkan pengguna untuk memperoleh solusi lebih cepat dengan memanfaatkan kemudahan bahasa, tools dan kelengkapan fungsi-fungsi didalamnya. Oleh karena itu, penting kiranya bagi mahasiswa teknik khususnya mahasiswa matematika untuk memahami software Matlab dalam proses pembelajaranya. Sehingga dengan memahami penggunaan dan bagaimana membuat code pada Matlab berdasarkan algoritma yang dinginkan. Sehingga pada kegiatan ini akan diberikan sebuah pelatihan yang memberikan penjelasan ringkas mengenai pemrograman dasar pada Matlab yang dapat dimanfaatkan oleh enginers dan matematikawan untuk membantu segala aktivitasnya dalam kehidupan sehari-hari.
Pengaruh Kontrol Optimal Pada Model Penyebaran Penyakit Menggunakan Runge-Kutta Orde 4 M. Nur Haqqul Qomarudin; RR Robby; R Akbarita
Jurnal Matematika Vol 13 No 1 (2023)
Publisher : Publisher : Mathematics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JMAT.2023.v13.i01.p158

Abstract

In the area of mathematics, optimal control is a method for making complex and dynamic decisions. In the applications, this theory has been used to many dynamic issues to develop a system's control strategy. For instance, numerous researchers employ optimum control to determine the best circumstances to control a disease and stop the spread of various diseases. As a result, observations will be made in this study about the comparison of an infectious disease spread dynamic system with and without controls. As of this study, observations are produced by providing control construction on the given model and a number of examples of dynamic system problems (with and without control) . As of this writing, observations are made by first giving control to the model that has been created after delivering a number of examples of dynamic system problems. After that, both models received numerical simulations. Based on the observations collected, it is possible to draw the conclusion that a disease's best control, whether achieved by treatment controls or preventive controls like immunizations, depends on the disease's mode of transmission. The spread of infectious diseases can be effectively controlled utilizing treatment processes and preventative processes, such as immunizations, administered widely within the first three months. By accelerating the healing process for infected people and using immunizations in combination, this control can be accomplished. Keywords: Optimal control, numerical simulation, Dynamical system
Co-Authors M.Nur Haqqul Qomarudin MNH Qomarudin RR Robby