The standard describes fi ve process areas:
1. Acquisition processes.
2. Corporate processes, e.g., quality assurance, resources management.
8 SPICE is an evaluation method for standard ISO/IEC 12207.
1.4 Book Context
20 CHAPTER 1 Introduction
3. Project processes, e.g., project planning, risk management, controlling.
4. Technical processes, e.g., requirements analysis, architecture, implementation,
operation, disposal.
5. Other processes, e.g., tailoring.
SysML is a possible language to describe results from activities in processes.
1.4.5 MATLAB/Simulink
MATLAB ( Matrix Laboratory ) is a proprietary development environment and
programming language of The Mathworks designed to visualize, compute, and
program mathematical expressions.
Simulink is an extension of MATLAB designed to model, simulate, and analyze
dynamic systems using block diagrams. Statefl ow is an extension that allows you
to model and simulate fi nite state machines.
MATLAB/Simulink is a widely used tool. Despite its impressive capabilities, its
major drawback is that it is a proprietary system rather than being a standard like
SysML, for example.
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