Statistically-based program size estimation
説明
A model for estimating program size, before coding of the program begins, on the basis of the complexity of the software is presented. The complexity of the software is computed from program logic charts with the Halstead metrics. The relationships between the complexity of the software and program size are then statistically analyzed by taking hypothesized environmental factors, such as program categories, into consideration. Results of an experiment show that, of the Halstead metrics, N/sub 1/ is the most significant and reasonable as a metric for computing the complexity of the software from program logic charts. The results also show that the model based on this metric is more reliable than the conventional size estimation method. >
収録刊行物
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- [1989] Proceedings of the Thirteenth Annual International Computer Software & Applications Conference
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[1989] Proceedings of the Thirteenth Annual International Computer Software & Applications Conference 574-579, 2003-01-07
IEEE Comput. Soc. Press
