Artificially-designed incentive contracts incompletion and executing difficulty in organization;

In this paper,we introduce a clustering algorithm based on Mathematical Morphology in the presence of obstacles.

Due to the organizational particularities of the public sector and the contractual barriers derived from the distortion of the governance mechanism in the public sector,the performance pay reform in our county\'s public sector appears more complex and difficult.

Clustering arithmetic with obstacle constraints

Research on the genetic-medoid clustering algorithm with obstacles restriction;