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Maksimalisasi Keuntungan Pada Usaha Dagang Martabak Sucipto Menggunakan Metode Simpleks Dan POM-QM Ong, Rico; Maran, Alfionita N R; Lapik, Ardianto Rizki; Andita, Dimas M B; Kadir, Muhammad Fitra; Kindangen, Ricky V; Latul, Velly B; Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia
JURIKOM (Jurnal Riset Komputer) Vol 6, No 4 (2019): Agustus 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.925 KB) | DOI: 10.30865/jurikom.v6i4.1350

Abstract

Martabak trading business is one of the businesses in the culinary field, which seeks to make the survival of the Martabak trade business can continue to develop. To maintain the continuity and development of Martabak's trading business steps are needed to be able to allocate raw materials and increase profits. Therefore, a technique or a method is needed in determining the right combination of products made and combinations of products produced. Simplex method is a method used in this research and utilizes information technology, namely the use of POM-QM tools to estimate the maximum profit gained from each production made by Martabak traders within one day quickly and accurately, so that it has an accurate calculation estimate. The result of the calculation of the maximum profit in one day is IDR 90,000.-.
RANCANG BANGUN APLIKASI KOPERASI SIMPAN PINJAM MENGGUNAKAN METODE RESEARCH AND DEVELOPMENT Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia; Santoso, Agustinus Budi
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 11, No 1 (2020): JURNAL SIMETRIS VOLUME 11 NO 1 TAHUN 2020
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1569.09 KB) | DOI: 10.24176/simet.v11i1.3731

Abstract

Usaha koperasi simpan pinjam ABC merupakan usaha yang bergerak di bidang jasa, dimana usaha ini sering mengalami masalah tentang perekapan data yaitu pencatatan transaksi karena human-error. Usaha ini dapat mengandalkan perangkat lunak atau aplikasi dalam kegiatan kerja sehari-hari agar lebih mudah dalam melakukan pengolahan atau manajemen data, baik data anggota, data pembayaran cicilan kredit hingga rekapan laporan usaha. Sehingga meminimalisir human-error serta meningkatkan kinerja koperasi simpan pinjam karena semua pencatatan transaksi dilakukan melalui aplikasi. Aplikasi ini dibangun menggunakan metode Research And Development (RD) serta perancangannya menggunakan Unified Modelling Language (UML). Hasilnya adalah aplikasi ini dapat mengelola data dengan baik, mulai dari data anggota, data setoran, data pengambilan, data peminjaman, data pembayaran cicilan serta dapat menampilkan rekapan laporan usaha sehingga data-data tersebut menjadi informasi yang bermanfaat. Pengujian yang dilakukan terhadap aplikasi ini menggunakan Black Box Testing, dimana setiap fungsi yang ada berjalan dengan baik (valid).
Optimasi Pendapatan Pembuatan Spanduk dan Baliho Menggunakan Metode Simpleks (Studi Kasus: Usaha Percetakan Shiau Printing) Rumetna, Matheus Supriyanto; Otniel, Otniel; Litaay, Friendly; Sibarani, Carlie; Tahrin, Ruben; Lina, Tirsa Ninia; Pakpahan, Ratna Rosmauli
JURIKOM (Jurnal Riset Komputer) Vol 7, No 2 (2020): April 2020
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (334.838 KB) | DOI: 10.30865/jurikom.v7i2.1922

Abstract

Shiau Printing is one of the businesses engaged in printing. This business often experiences production optimization problems, namely in terms of determining the maximum profit from the two types of products produced, namely banners and billboards. Constraints faced in the form of limited production resources, such as flexi materials. This problem can be solved by implementing linear programming using the simplex method and then testing it using the POM-QM application for Windows. Based on the results of calculations that have been made, a decision was drawn that the Shiau Printing could obtain a maximum income of IDR 15,000,000 -, / month.
OPTIMALISASI KEUNTUNGAN MENGGUNAKAN METODE SIMPLEKS PADA PRODUKSI BATU TELA Ngamelubun, Vinsentius; Sirajuddin, Muhammad Zulkarnain; Salambauw, Rovalino Lundi Lucky; Imanuhua, Jody; Fossa, Fedinan Edmar; Maha, Leonardo; Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia
JURIKOM (Jurnal Riset Komputer) Vol 6, No 5 (2019): Oktober 2019
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (327.834 KB) | DOI: 10.30865/jurikom.v6i5.1494

Abstract

Tela stone is a building material that is needed, especially in various regions of Indonesia which are currently under construction, especially in Sorong City, West Papua Province. XYZ tela stone maker located in Jalan Srikandi Kilometer 12 Sorong City, is one of the business of tela stone makers who strive to survive and continue to develop production. To maintain the availability of production results need to take steps to maximize profits. The simplex method is the method used in this study as well as the POM-QM for Windows tool to estimate the maximum profit gained from each production made in one month quickly and accurately, so that it has an accurate calculation estimate. The result of calculation of maximum profit in one month is IDR 6,000,000 
Analisis Perubahan Tata Guna Lahan di Kabupaten Bantul Menggunakan Metode Global Moran’s I Rumetna, Matheus Supriyanto; Sediyono, Eko; Hartomo, Kristoko Dwi
Jurnal Buana Informatika Vol 8, No 4 (2017): Jurnal Buana Informatika Volume 8 Nomor 4 Oktober 2017
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (528.568 KB) | DOI: 10.24002/jbi.v8i4.1446

Abstract

Abstract. Bantul Regency is a part of Yogyakarta Special Province Province which experienced land use changes. This research aims to assess the changes of shape and level of land use, to analyze the pattern of land use changes, and to find the appropriateness of RTRW land use in Bantul District in 2011-2015. Analytical methods are employed including Geoprocessing techniques and analysis of patterns of distribution of land use changes with Spatial Autocorrelation (Global Moran's I). The results of this study of land use in 2011, there are thirty one classifications, while in 2015 there are thirty four classifications. The pattern of distribution of land use change shows that land use change in 2011-2015 has a Complete Spatial Randomness pattern. Land use suitability with the direction of area function at RTRW is 24030,406 Ha (46,995406%) and incompatibility of 27103,115 Ha or equal to 53,004593% of the total area of Bantul Regency.Keywords: Geographical Information System, Land Use, Geoprocessing, Global Moran's I, Bantul Regency. Abstrak. Analisis Perubahan Tata Guna Lahan di Kabupaten Bantul Menggunakan Metode Global Moran’s I. Kabupaten Bantul merupakan bagian dari Provinsi Daerah Istimewa Yogyakarta yang mengalami perubahan tata guna lahan. Penelitian ini bertujuan untuk mengkaji perubahan bentuk dan luas penggunaan lahan, menganalisis pola sebaran perubahan tata guna lahan, serta kesesuaian tata guna lahan terhadap RTRW yang terjadi di Kabupaten Bantul pada tahun 2011-2015. Metode analisis yang digunakan antara lain teknik Geoprocessing serta analisis pola sebaran perubahan tata guna lahan dengan Spatial Autocorrelation (Global Moran’s I). Hasil dari penelitian ini adalah penggunaan tanah pada tahun 2011, terdapat tiga puluh satu klasifikasi, sedangkan pada tahun 2015 terdapat tiga puluh empat klasifikasi. Pola sebaran perubahan tata guna lahan menunjukkan bahwa perubahan tata guna lahan tahun 2011-2015 memiliki pola Complete Spatial Randomness. Kesesuaian tata guna lahan dengan arahan fungsi kawasan pada RTRW adalah seluas 24030,406 Ha atau mencapai 46,995406 % dan ketidaksesuaian seluas 27103,115 Ha atau sebesar 53,004593 % dari total luas wilayah Kabupaten Bantul. Kata Kunci: Sistem Informasi Georafis, tata guna lahan, Geoprocessing, Global Moran’s I, Kabupaten Bantul.
Penerapan Metode Simpleks Dan Software POM-QM Untuk Optimalisasi Hasil Penjualan Pentolan Bakso Rumetna, Matheus Supriyanto
KOPERTIP : Jurnal Ilmiah Manajemen Informatika dan Komputer Vol. 2 No. 3 (2018): KOPERTIP : Jurnal Ilmiah Manajemen Informatika dan Komputer
Publisher : Puslitbang Kopertip Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (933.084 KB) | DOI: 10.32485/kopertip.v2i03.68

Abstract

Intisari — Seiring dengan berkembangnya bisnis yang disertai persaingan yang begitu ketat banyak sekali masalah yang muncul dan turut mempengaruhi usaha produksi berskala kecil. Dengan kondisi seperti ini banyak usaha kecil seperti Ibu Fitri yang menjual pentolan bakso harus berjuang untuk tetap melaksanakan aktifitas usaha. Untuk menjaga kelangsungan dan berkembangnya usaha produksi pentolan bakso Ibu Fitri diperlukan langkah-langkah untuk dapat menghitung, mengalokasi bahan baku serta meningkatkan keuntungan. Untuk mengatasi permasalahan tersebut, dapat menggunakan metode simpleks yang merupakan bagian dari program linier serta memanfaatkan Teknologi Informasi yaitu software POM-QM for Wondows agar lebih efisien dalam proses perhitungan. Hasil yang diperoleh (solution) yaitu keuntungan sebesar Rp.320.000 per produksi bakso setiap minggu. Kata Kunci — operation research, metode simpleks, maximum profit, POM-QM Abstract — Along with the development of business accompanied by intense competition there are many problems that arise and also influence small-scale production business. With these conditions, many small businesses such as Mrs. Fitri, who sell meatball stand, must struggle to carry out business activities. To maintain the continuity and development of the meatball frontman production business, Ibu Fitri needed steps to be able to calculate, allocate raw materials and increase profits. To overcome these problems, can use the simplex method which is part of a linear program and utilize Information Technology, namely POM-QM for Wondows software to be more efficient in the calculation process. The results obtained (solution) is a profit of 320,000 IDR per production of meatballs every week. Keywords — operation research, simplex method, maximum profit, POM-QM
PENERAPAN METODE SIMPLEKS UNTUK MENINGKATKAN KEUNTUNGAN PRODUKSI Lina, Tirsa Ninia; Marlissa, Belinda Sicilia; Rumetna, Matheus Supriyanto; Lopulalan, Joseph Eliza
JURIKOM (Jurnal Riset Komputer) Vol 7, No 3 (2020): Juni 2020
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (454.014 KB) | DOI: 10.30865/jurikom.v7i3.2204

Abstract

Oma Corry's business is a small-scale bread business in Sorong City, West Papua Province. One of the problems faced by Oma Corry Enterprises is the problem of calculating or determining the maximum profit gained every day from production activities. To calculate the benefits of Bread and Flour Bread and Babengka still use a calculator and write in books so it is less efficient. Whereas now the calculation of maximum profits must be completed quickly and precisely, so we need a system that can provide convenience in calculating profits. To achieve this goal, the simplex method is chosen for the manual calculation process and the POM-QM for Windows tool is used to speed up the calculation process. The result is a maximum profit of IDR 494,000 per day and a more efficient calculation process
Forecasting Number of Covid-19 Positive Patients in Sorong City Using the Moving Average and Exponential Smoothing Methods Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia
The IJICS (International Journal of Informatics and Computer Science) Vol 5, No 1 (2021): March 2021
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/ijics.v5i1.2908

Abstract

Sorong City is a part of West Papua Province, Indonesia. This city is one of the cities which have been affected by the Covid-19. This research attempts to provide a solution for the Sorong City Covid-19 Task Force’s need for forecasting number of potential Covid-19 positive patients in the coming months so that faster treatment could be made. Such need has emerged due to the absence of laboratories and the increasing number of positive Covid-19 patients in the city. The absence of laboratories in the city has made the task force to send samples of presumed Covid-19 patients to the laboratories in Makassar City in order to be examined and tested. This process has been time consuming and further reducing the task force’s already reduced performance effectiveness because of the social distancing policy applied in cities in Indonesia. The forecasting methods utilized in the research were the Moving Average and Exponential Smoothing. The methods were applied using POM-QM Software for Windows Version 5. The results of the Exponential Smoothing method are better than the results of the Moving Average method in forecasting the number of possible Covid-19 patients in July. For August and September forecasts, the results of the Moving Average method are better than the results of the Exponential Smoothing method. The results from both methods could be used as reference by the Sorong City Covid-19 Task Force in making decision and establishing policy.