Materialistic strivings have been implicated as a cause of unhappiness. Gratitude, on the other hand – both in its manifestations as a chronic affective trait and as a more temporary emotional experience – may be a cause of happiness. In the present paper we review the empirical research on the relationships among materialism, gratitude, and well-being. We present new correlational data on the ...

Flooding is the world’s most catastrophic natural event in terms of losses. The ability to forecast flood events crucial for controlling risk flooding society and environment. Artificial neural networks (ANN) have been adopted recent studies provide fast inundation forecasts. In this paper, an existing ANN trained based on synthetic was optimized two directions: extending training dataset with ...

We use different types of training algorithms in the neural network. But, we cannot say which kind algorithm is fast for a given problem. So, this survey paper, are trying to find better categorization problems. For purpose, used ten pattern network MATLAB. Levenberg-Marquardt (LM), Bayesian regularization backpropagation (BR), BFGS Quasi-Newton (BFG), Resilient Backpropagation (RP), Scaled Con...

Kreativitas matematis merupakan kemampuan mengemukakan ide-ide baru dalam masalah matematika dan merinci yang umum ke sub-sub lebih spesifik serta dapat menemukan solusi secara mudah fleksibel. Penelitian ini bertujuan untuk mengetahui efektivitas model pembelajaran proyek missouri (PMM) terhadap kreativitas siswa kelas V SDN 1 Bagik Polak tahun ajaran 2021/2022. penelitian eksperimen jenis pre...

In this paper we propose an algorithm for the constrained continuous minimax problem. The algorithm, motivation and numerical experience are reported in this paper. Theoretical properties, and the convergence of the proposed method are discussed in a separate paper[31]. The algorithm uses quasi–Newton search direction, based on sub–gradient information, conditional on maximizers. The initial pr...

RIOTS_95: A Matlab Toolbox for Solving Optimal Control Problems by A. L. Schwartz and E. Polak This manual describes the use and operation of RIOTS_95. RIOTS_95 is a group of programs and utilities, written mostly in C and designed as a toolbox for Matlab, that provides an interactive environment for solving a very broad class of optimal control problems. RIOTS_95 comes pre-compiled for use wit...