Added function ‘common’ which identifies common substrings inside a pair of chains
Expanded function “fcommon” capability to parallel processing for substrings longer than 20 characters. A local parallel plan is set when formal argument “strategy” receives a value. Pending on this, formal argment “workers” may also receive a value. Without a parallel plan, the function will output the long substrings as they are, along with a message. The output is no longer a closure but a character vector.
Function “common” remains available.
Modified the Manual accordingly.
Added package “future” to Suggests and package “future.apply” to Depends in DESCRIPTION.