Extensible Numerical Library in JAVA

【摘要】：正In this paper, we present the current status of the project for developing the numerical library in JAVA. We have presented how object-oriented techniques improve usage and also development of numerical libraries compared with the conventional way at previous conference. We need many functions for data analysis which is not provided within JAVA language, for example, good random number generators, special functions and so on. Our development strategy is focused on easiness of implementation and adding new features by users themselves not only by developers. In HPC field, there are other focus efforts to develop numerical libraries in JAVA. However, their focus is on the performance of execution, not easiness of extension. Following the strategy, we have designed and implemented more classes for random number generators and so on.