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  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Fri Jan 12, 2018 7:52 pm   Subject: Re:
does %cn instead of centre@ present a possible preferable solution option ?

The idea is to make a portable function and %cn is certainly not that. I can easily reproduce the centering in subroutine ...
  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Thu Jan 11, 2018 8:08 pm   Subject:
Thanks wahorger. The subroutine isn't as convenient as a function but it seems to be the only solution.
  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Mon Jan 08, 2018 7:05 pm   Subject: Re:
Perhaps the easiest solution is to use Eddie's approach.
"Eddie's approach" didn't seem to answer the problem of not knowing the length of the input string at compile time. I tried several ...
  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Mon Jan 08, 2018 5:52 pm   Subject: Re:
I am assuming that somewhere in your code there is a declaration of the form

CHARACTER (LEN=80) CENTRE@

No. I am writing a wrapper function which doesn't know the length of the string be ...
  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Mon Jan 08, 2018 5:44 pm   Subject: Re:
One lives and learns - I never knew such a function existed.

Surely it is a matter of positioning the input string STRING in a character variable of length LW (as in FTN95.CHM) by (LW-LEN_TRIM(STRI ...
  Topic: Using centre@ function
PaulHolden

Replies: 18
Views: 3076

PostForum: General   Posted: Mon Jan 08, 2018 2:49 pm   Subject: Using centre@ function
Is there a "correct" way to wrap the Centre@ function in another function using Fortran 90/95? Centre@ returns a string of length determined by the assignment statement which cannot easily b ...
 
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