Convert a vector to 'number' using the specified field descriptor
dp_to_number(x, fielddescriptor = list(), decimalChar = ".", ...)
Will return an numeric
vector with fielddescriptor
added as
the 'fielddescriptor' attribute.
the vector to convert.
the field descriptor for the field.
decimal separator. Used when the field field descriptor does not specify a decimal separator.
passed on to other methods.
When fielddescriptor
is missing a default field descriptor is
generated.