Application domain: evaluated software measurement
Description:
QUALIGRAPH [Qual89] assesses the software quality also allowing the comparison of different software products. It was designed for the support of software tests and maintenance After the analysis of the source code with regard to the lexical, syntactical and semantical structure (analysator) the inspector applies three categories of software metrics to qualify a software:
- metrics for the module call graph including statistics about the frequency of module accesses and the measurement of structural and hierarchical complexity
- metrics for the control flow graph
QUALIGRAPH determines typical attributes such as the number of nodes and edges and the total number of paths through the graph.
- abundance ratio of different types of statements
Supported Languages: C, COBOL, dBASE III, FORTRAN, Pascal, PL/M, PDL
Special features:
- module call graph analysis
Requirements: MS Windows
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