On Oct 14, 2010, at 8:09 PM, jtk wrote:

> Obviously Doug you
> haven't had to program in Fortran 90/95. Official form for
> continuations is to put an ampersand in col. 73 of the first line and
> another one in col. 6 of the continuation line.

This is not true. (Unless you are saying there is a local coding style someone 
is requiring you to use.) Fortran 90/95 allows two code formats:

Fixed Formatting is the old style. Continuations use a non-blank, non-zero 
character in column six of the continuation line. There is no need for anything 
in column 73 or anywhere else at the end of the preceding line. In fact, 
normally anything beyond column 72 is ignored.

Free Formatting is the modern style. Continuations are indicated by an 
ampersand at the end of the uncompleted line -- anywhere at the end. There is 
nothing special about column 73, and lines can be considerably longer than 73 
characters. Nothing is required at the beginning of the continuation line, 
although an ampersand is permitted. In Free Format there is also no need to 
start in column 7.

The format is usually selected with a compiler option.



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