Section: Input/Ouput Functions
x = str2num(string)
Here string
is the data string, which contains the data to
be converted into a number. The output is in double precision,
and must be typecasted to the appropriate type based on what
you need. Note that by definition, str2num
is entirely
equivalent to eval(['[' string ']'],[])
with all of the
associated problems where string
contains text that causes
side effects.