The routine CPXdelnames removes all names that have been previously assigned to rows and columns. The memory that was used by those names is released.

Names can be assigned to rows and columns in a variety of ways, and this routine allows them to be removed. For example, if the problem is read from a file in LP or MPS format, names are also read from the file. Names can be assigned by the user by calling one of the routines CPXchgrowname, CPXchgcolname, or CPXchgname.

Example

 CPXdelnames (env, lp);