Model-based engineering is a well-established approach to cope with the complexity of today's embedded systems. Furthermore, model-based engineering can address industry needs for highly automated development solutions to foster correctness of safety-critical systems. In contrast, there is a...

Techniques such as cellular automata and agent-based modelling have long been used to capture and simulate the temporal dynamics of spatial information. Tools commonly employed to implement spatial simulation models include code libraries and pre-compiled models; the former require advanced...

Für den Objects-first-Ansatz in der Lehre der objektorientierten Programmierung - ohne den Ballast von Klassen - fehlt es bisher an geeigneten Programmiersprachen. Die DOSL (Direct Object Specification Language) erweitert deshalb bisher Smalltalk um die Möglichkeit, Objekte direkt, d.h. ohne...

Asset prices to returns -- Building a portfolio -- Concluding returns -- Standard deviation -- Skewness -- Visualizing rolling kurtosis -- Shiny app skewness and kurtosis -- Concluding risk -- Portfolio theory -- Sharpe ratio -- Concluding portfolio theory -- Practice and applications -- Monte...

Intro -- Titelseite -- Impressum -- Inhaltsverzeichnis -- Einführung -- Haben Sie das richtige Buch gewählt? -- Konventionen in diesem Buch -- Überprüfen Sie Ihre Sicherheitseinstellungen -- Törichte Annahmen über die Leser -- Symbole, die in diesem Buch verwendet werden -- Beispieldateien...

XBRL is a language for the electronic communication of business and financial data, which is revolutionizing business reporting around the world. It provides major benefits in the preparation, analysis, and communication of business information. This note takes a foundational step toward a...

XBRL, the eXtensible Business Reporting Language, is an open standards-based reporting system being built to accommodate the electronic preparation and exchange of business reports around the world. XBRL is all about the electronic tagging of data. It has been compared to the introduction of...

This article presents web programming and datavisualization implementation using Stata (do file and/or ado files). Stata datasets or excel files, so as text files (.txt) are used to create, fill in and format HTML and Java content. Programming, loops and automation can be smartly implemented to...