FeatureSet method: eval

Syntax: <feature set> eval <list>

Example: fs eval {{IN filename1} {OUT filename2}}

With eval a predefined Feature Description is used to read, create and write features (see setDesc). The elements of the list must be of the form {variable value}. This "sampleList" can be converted into an "accessList" to create filenames from the info given in the "sampleList" (see setAccess) .

Optional flags: none

Related commands: setAccess, setDesc