A new heuristic algorithm-ant colony optimization and its basical theory are introduced in this article to solve the complicated and optimized questions.This method simulates the course of ant searching food to solve this kind of questions.It has the

We present the technique of the ICA with Reference (ICA-R) to extract an interesting subset of independent sources from their linear mixtures when some a priori information of the sources are available in the form of rough templates (references). T

7.0 新增支持 DataWindow SQL 语句画板中对 SQL 语句的大小写转换、代码优化等。可以帮助大家校正在例如 SYBASE 等数据库对字段名大小写敏感需要批量修改的 SQL 语句。 新增支持有关 DataWindow 与结构体、变量之间的赋值、获得数据等 操作的 PB 脚本自动生成。在字段特别多的情况下，比较实用。-7.0 Added support Sketchpad DataWindow SQL statements SQL statement in the case o

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