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"ABSTRACTThis paper will show a comparison between the Kepler, Maxwell and Pascal GPUarchitectures using CUDA-Fortran, with and without dynamic calls, to efficiently solve partialdifferential equations. The target is to show the possibility of using affordable hardware, such asthe GTX670, GTX970 and GTX1080 NVIDIA GPUs, which are commonly found in personaland portable computers, for scientific applications. For simplicity we consider a standardwave equation where we use a second order finite difference method for the spatial and timediscretizations to obtain the numerical solution. We found that, as we increase the spatialresolution of the domain we also increase the performance difference between the GPU and theCentral Processing Unit (CPU)"

"ABSTRAKPenelitian ini mengkaji model pengembangan perangkat lunak berorientasi service (Service Oriented Architecture / SOA) menggunakan metodologi berorientasi objek (Unified Process / UP). Rincian dari model pada penelitian ini terdiri dari: Proses, Notasi, dan Alat Bantu. Dimana Proses menggunakan Rational Unified Process (RUP); Notasi menggunakan Business Process Modeling (BPM); Alat Bantu menggunakan Business Process Management System (BPMS). Untuk melakukan validasi terhadap hasil rancangan, digunakan validasi pada teori dasar pendukung penelitian dan expert judgement guna pembuktian hipotesis.Hasil penelitian menunjukkan bahwa aktifitas-aktifitas dalam pengembangan perangkat lunak berorientasi service dapat menggunakan metodologi berorientasi objek dengan melakukan penambahan aktifitas, yakni analisis service dan perancangan service dari konsep BPM. Melalui analisis dari proses bisnis saat ini (as-is) maka akan teridentifikasi rancangan kandidat-kandidat service sesuai model service (to-be) yang akan dikembangkan. Aktifitas tambahan ini dilakukan pada kerja proses Design dan akan terus disempurnakan sesuai iterasi dari setiap fase RUP."

"Software Product Line Engineering (SPLE) adalah paradigma pengembangan perangkat lunak yang menggunakan pendekatan common platform dan mass customization yang mampu mengurangi waktu dan tenaga dalam pengembangan perangkat lunak. Untuk mendukung pengembangan produk dengan paradigma SPLE, Precise Requirement Changes Integrated System (PRICES) dikembangkan dan diintegrasikan dengan Integrated Development Environment (IDE) berbasis Eclipse menjadi PricesIDE. Pada PricesIDE antarmuka perangkat lunak akan dimodelkan dengan diagram Interaction Flow Modeling Language (IFML). Penelitian ini bertujuan untuk menghasilkan Plug-in pada PricesIDE yang berfungsi untuk mentransformasi IFML ke React yang sebelumnya dikembangkan berbasis Python. Pada penelitian ini, Plug-In UI Generator dikembangkan dengan Acceleo pada Eclipse agar dapat diintegrasikan dengan PricesIDE. UI Generator juga dikembangkan lebih lanjut agar dapat mendukung berbagai metode saat pemanggilan HTTP dan juga mengatasi adanya foreign key pada basis data. Pengembangan lanjut ini akan dilakukan modifikasi terhadap IFML diagram dan aturan transformasi yang telah didefinisikan sebelumnya. UI Generator akan diuji untuk menghasilkan produk yang sama dengan sebelumnya dengan penambahan fitur laporan tahunan. Melalui eksperimen yang dilakukan, dapat disimpulkan bahwa UI Generator yang dikembangkan pada penelitian ini berhasil menghasilkan website yang sudah mendukung perbedaan metode HTTP dan mampu menangani adanya foreign key

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Software Product Line Engineering (SPLE) is a software development paradigm that uses a common platform and mass customization approach to reduce software development time and effort. To support software development with SPLE, Precise Requirement Changes Integrated System (PRICES) was developed and integrated with the Eclipse-based Integrated Development Environment (IDE) into PricesIDE. In PricesIDE, the software user interface needs to be modeled with an Interaction Flow Modeling Language (IFML) diagram. This research aims to produce a Plug-in in PricesIDE to transform IFML into ReactJS, which was previously developed with Python. In this research, UI Generator Plug-in was developed with Acceleo in Eclipse, which can be integrated into PricesIDE. UI Generator was further developed to support various HTTP methods and overcome the existence of foreign keys. The IFML diagram and the previous transformation rules will be modified in this further development. UI Generator will be tested to produce the same product as before with the addition of the annual report feature. From this experiment, it can be concluded that UI Generator developed in this research succeeded in generating a website that supported the difference in HTTP methods and the existence of foreign keys."

"Partial differential equations (PDEs) are essential for modeling many physical phenomena. This undergraduate textbook introduces students to the topic with a unique approach that emphasizes the modern finite element method alongside the classical method of Fourier analysis.Additional features of this new edition include broader coverage of PDE methods and applications, with new chapters on the method of characteristics, Sturmiouville problems, and Green functions, and a new section on the finite difference method for the wave equation. The author continues to emphasize Fourier series and finite element methods, which were the primary scope of the first edition."

"This introductory text on partial differential equations is the first to integrate modern and classical techniques for solving PDEs at a level suitable for undergraduates. The author successfully complements the classical topic of Fourier series with modern finite element methods. The result is an up-to-date, powerful, and flexible approach to solving PDEs, which both faculty and students will find refreshing, challenging, and rewarding. Linear algebra is a key component of the text, providing a framework both for computing solutions and for understanding the theoretical basis of the methods. Although techniques are emphasized over theory, the methods are presented in a mathematically sound fashion to develop a strong foundation for further study. Numerous exercises and examples involve meaningful experiments with realistic physical parameters, allowing students to use physical intuition to understand the qualitative features of the solutions."

"This book contains the refereed proceedings of the Third International Conference on Software Business (ICSOB) held in Cambridge, MA, USA, in June 2012. The software business refers to commercial activities in the software industry, aimed at generating revenues from the design, delivery, and maintenance of software products and IT services to enterprises and individual customers, as well as from digital content. Although this business shares common features with other knowledge-intensive markets, it carries many inherent features making it a challenging domain for research. The 20 full and 10 short papers accepted for ICSOB were selected from 60 submissions and are organized in sections on software product management, organizational transformation, industry transformation, software platforms and ecosystems, and emerging trends."

"This study examines the usefulness and user acceptance as well as the ease and acceptance of users who are using version 2.7 UNSLA in sebelas maret university surakarta. In this study the authors used a quantitative method that a study was conducted to determine one aspect of the research objectives widely used in data collection techniques although pengambilan samples. In quantitative research, the results may apply generally to all target areas of research. Results of the research that the usefulness factor (preceived usefulness) have significant positive effect on user acceptance (user acceptance) and usability factors (perceived ease of use) has a significant positive effect on user acceptance (user acceptance). Thus, the library staff and library employes in the UNS believes that the information system useful for their work can affect the improvement of their work can affect the improvement of their acceptance of such system."