Open access Jurnal SINTA 3
ANALYSIS OF THE SPRUCE BUDWORM MODEL USING THE HEUN METHOD AND THIRD-ORDER RUNGE-KUTTA
BAREKENG: Jurnal Ilmu Matematika dan Terapan · Vol. 16 No. 3 (2022) · pp. 967–974
- ISSN
- 2615-3017, 1978-7227
- Published
- 2022-09-01
- Publisher
- PATTIMURA UNIVERSITY
- Language
- eng
Abstract
This study discusses the analysis of the Spruce Budworm model using numerical methods, namely the Heun method and the Third Order Runge-Kutta method. The purpose of this study is to determine the numerical results of the Heun method and the Third Order Runge-Kutta method on the cypress caterpillar model and to determine the comparison of errors from the two methods, namely the Heun method and the Third Order Runge-Kutta method in analyzing the Spruce Budworm model. The results of the study using the Heun method for the initial conditions at years, for, the result obtained is and. For the calculation result of the Spruce Budworm model using the third-order Runge-Kutta method, the result obtained is and. while the error of Caterpillar Density with the third-order Runge-Kutta method is bigger than the Heun method, while the error of Branch Surface Area and the error of Reserve Food error using the Heun method bigger than using the third-order Runge-Kutta method.
Collaboration network of the authors
40 authors · 104 co-authorship links · 8 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Halu Oleo
- Universitas Islam Negeri Mahmud Yunus Batusangkar
- Universitas Muhammadiyah Parepare
- Institut Agama Islam Negeri Kendari
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Abu Bakar Tawali | Affiliation unknown | 2 |
| Hendra Putra | Universitas Islam Negeri Mahmud Yunus Batusangkar | 1 |
| Rahmadani Rahmadani | Universitas Islam Negeri Mahmud Yunus Batusangkar | 1 |
| Darmin Tuwu | Universitas Halu Oleo | 1 |
| Peribadi Peribadi | Universitas Halu Oleo | 1 |
| Abd Kadir | Universitas Halu Oleo | 1 |
| Lukas Kano Mangalla | Universitas Halu Oleo | 1 |
| La Hasanudin | Universitas Halu Oleo | 1 |
| Nanang Endriatno | Affiliation unknown | 1 |
| Mustakim Mustakim | Universitas Muhammadiyah Parepare | 1 |
| Nurjannah Nurjannah | Institut Agama Islam Negeri Kendari | 1 |
| Reza Asra | Affiliation unknown | 1 |
| Trisnawaty AR | Affiliation unknown | 1 |
| Nining Triani Thamrin | Affiliation unknown | 1 |
| Wahyudi Sofyan | Affiliation unknown | 1 |
| Aksal Mursalat | Affiliation unknown | 1 |
| Fadhil Rizki Clausthaldi | Affiliation unknown | 1 |
| Muhammad Asfar | Affiliation unknown | 1 |
| Muhammad Yusri Karim | Affiliation unknown | 1 |
| Nurul Fathanah Hasanuddin | Affiliation unknown | 1 |
| Dwi Ghina Nadhifa | Affiliation unknown | 1 |
| Suryani Tawali | Affiliation unknown | 1 |
| Lisa Angriani | Affiliation unknown | 1 |
| Azzahra Nabilah | Affiliation unknown | 1 |
| Sunrixon Carmando Yuansah | Affiliation unknown | 1 |
| Muh. Ridwan B | Affiliation unknown | 1 |
| Hisyam Ihsan | Affiliation unknown | 1 |
| Andi Illa Erviani Nensi | Affiliation unknown | 1 |
| Ermawati Ermawati | Affiliation unknown | 1 |
| Nurul Rahmadani | Affiliation unknown | 1 |
| Adnan Sauddin | Affiliation unknown | 1 |
| Adam Latif | Affiliation unknown | 1 |
| Ahmad Mustanir | Affiliation unknown | 1 |
| Hasrullah Hasrullah | Affiliation unknown | 1 |
| Andi Alimuddin Unde | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.