PRINTF  PRINTF Formated Output Function (C-Style)


Usage
 
 Prints values to the output.  The general syntax for its use is
 
   printf(format,a1,a2,...)
 
 Here format is the format string, which is a string that
 controls the format of the output.  The values of the variables
 a_i are substituted into the output as required.  It is
 an error if there are not enough variables to satisfy the format
 string.  Note that this printf command is not vectorized!  Each
 variable must be a scalar.
 
 