Author |
Message |
Topic: Using centre@ function |
PaulHolden
Replies: 18
Views: 19213
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Forum: 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: 19213
|
Forum: 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: 19213
|
Forum: 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: 19213
|
Forum: 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: 19213
|
Forum: 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: 19213
|
Forum: 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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