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  Topic: How much Ram required
colt1954

Replies: 6
Views: 587

PostForum: Support   Posted: Sun Aug 02, 2020 10:04 am   Subject: How much Ram required
Hi,

A simple question for the excellent people on this forum, how can you determine how much 'ram' is required on a PC to execute a given programme, i guess its to some extent based on array sizes ...
  Topic: Simple query re. compiling/building
colt1954

Replies: 4
Views: 442

PostForum: Support   Posted: Thu Jul 16, 2020 1:36 pm   Subject: Re:
The difference is due to one set of code having the WINAPP directive.
program demo1
print*, 'Hello'
end
vs.
winapp
program demo1
print*, 'Hello'
end

Oh i see and they do indeed have that di ...
  Topic: Simple query re. compiling/building
colt1954

Replies: 4
Views: 442

PostForum: Support   Posted: Wed Jul 15, 2020 8:40 pm   Subject: Re:
1. Yes you can just do a build. Click on Compile if you just want to check the code for compilation errors. If you set the appropriate flags in the "Settings" dialog (on the Tools menu) then ...
  Topic: Simple query re. compiling/building
colt1954

Replies: 4
Views: 442

PostForum: Support   Posted: Wed Jul 15, 2020 1:06 pm   Subject: Simple query re. compiling/building
Questions

1. Why bother to compile why not just go to build when building reports all errors anyway - well i think it does?

2. What's the difference between build and re-build I cannot tell the ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Wed Jul 15, 2020 12:57 pm   Subject: Re:
This bug has now been fixed for the next release of FTN95.

Brilliant, what a forum this is...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Tue Jul 14, 2020 5:07 pm   Subject: Re:
Ken

Thank you for the bug report. A temporary work-around is to use

z = a*cmplx(b)

Well the good news is I have managed to get the programme working by no longer specifying the VECT array as ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Tue Jul 14, 2020 10:30 am   Subject: Re:
Colt1954,

You appear to be multiplying a single precision complex by a double precision real. Are you using 32 bit or 64 bit compiler? Reason for the question will be apparent in the following no ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Mon Jul 13, 2020 10:29 pm   Subject: Re:
Colt1954,

You appear to be multiplying a single precision complex by a double precision real. Are you using 32 bit or 64 bit compiler? Reason for the question will be apparent in the following no ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Mon Jul 13, 2020 7:06 pm   Subject: More on my array/compilation problem
Further to my previous posts regards problem with certain arrays returning unexpected zero’s this a simplified program cut and pasted from part of my program (below) it returns expected none zero’s fo ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Mon Jul 13, 2020 10:42 am   Subject: More on compilation problem
Guys you have been so helpful.

I have found something with my code its not a zero array problem per se. lets explain: Its a rigid engine vibration program and it appears that the rotational respons ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Mon Jul 13, 2020 10:28 am   Subject: Re:
Suppose you have the program aaa.f95
a=1
b=a*c
Print*, 'b=', b
END
You compile it
FTN95 aaa.f95 /link /debug /undef
You can just run the program as usual and get error report in the form of cr ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Sat Jul 11, 2020 2:39 pm   Subject: Re:
Compiler became since that time only deeper picky at user errors. Compile all files with /undef and use SDBG debugger. In debugger there exist options to stop at the place of first use or first change ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Sat Jul 11, 2020 2:37 pm   Subject: Re:
colt1954

If you use a) the same code b) the same data and c) the same FTN95 command line arguments, then you can expect to get the same results as before. If you change any of these then it may not ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Fri Jul 10, 2020 10:49 pm   Subject: Re: New compilation - array problems
Hi, I have just recompiled/built a programme a wrote in F95 in 2011/2014 it seems fine expect it not passing a multi dimensional array from a subroutine to another subroutine, its values are zero. ok ...
  Topic: New compilation - array problems
colt1954

Replies: 29
Views: 1911

PostForum: Support   Posted: Fri Jul 10, 2020 3:56 pm   Subject: Re:
If you can post a short program that illustrates the failure then someone may be able to help you.

PROGRAM ETA
WINAPP
DIMENSION PXYZ(3),PRPM(10),PRESS(10,8,721),PMEAN(10,1,721)
COMPLEX GENG(58,7 ...
 
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