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Log in| Search found 19 matches |
| Author | Message |
|---|---|
 Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
 Forum: Support Posted: Thu Apr 10, 2008 6:32 pm Subject: |
| Problem seems to occur in files with two read subroutines not in a module.
Can't figure why it suddenly stopped, working but the cure seems to work so far for what ever reason, guess its good prac ... |
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| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Wed Apr 09, 2008 12:47 pm Subject: |
| I'll have a look through the assembler, not sure if I'll make much sense of it im afraid, or know how to fix it should I find something!
I'm afraid I don't have a backup for ftn95 software, have an ... |
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| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Wed Apr 09, 2008 9:44 am Subject: |
| I updated the executable, still no joy
Have tried to compile and run it on a couple of different machines now too. Is there anything more I can do to debug it? |
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| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Tue Apr 08, 2008 4:23 pm Subject: |
| all of this is on Windows XP SP2
tried using inquire with a big list of arguments for more details too, get the error in the same IOSTART__[+0214] Conspicuously however it was trying to read fr ... |
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| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Tue Apr 08, 2008 2:01 pm Subject: |
| I can't remember exactly when, but I did update to 5.2.0 from 4.9.1, you've seen my other post recently on the forum (about allocating my arrays) .I updated the executable trying to fix one of the pro ... | |
| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Tue Apr 08, 2008 12:51 pm Subject: |
| I should describe some of the subroutines I guess, I use every day so forget...
lfdblk(block,rdunit,rdfile) is a function that reads the file looking for the string block, returns true if it is fou ... |
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| Topic: Access Violation |
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| MattMcD Replies: 9 Views: 11460 |
Forum: Support Posted: Tue Apr 08, 2008 12:42 pm Subject: Access Violation |
| I have some code that used to work fine, and spontaneously stopped working
It is designed to read in a file SUBROUTINE RDPD1( iyy ) USE utils USE FUNCTIONS INCLUDE ' ... |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Tue Apr 08, 2008 12:32 pm Subject: |
| Using Nullify(array1) instead of deallocate(array1) seemed to do the trick
If allocatable and pointer are synonymous then should deallocate be synonymous (or incorporate) nullify? No idea why it ... |
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| Topic: Allocation of variable length character arrays |
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| MattMcD Replies: 16 Views: 17165 |
Forum: Support Posted: Tue Apr 08, 2008 12:28 pm Subject: |
| try using nullify(text_array) instead of deallocate
I think I had a similar problem and it worked for me! |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Wed Apr 02, 2008 11:02 am Subject: |
| using the vars table before execution of the allocate statement reports that
array1 = integer * 4 (-2139062144:16843008) which as far as my knowledge goes indicates that it is an array the size ... |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Wed Apr 02, 2008 10:57 am Subject: |
| John,
use of if (.not.allocated(array1)) allocate(array1(k)) else deallocate(array1) allocate(array1(k)) end if was tested and didn't help I haven't put in explicit check on k ... |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Wed Apr 02, 2008 9:54 am Subject: |
| can I get an email address, its not in a simple program at all!
Don't think the boss would be very happy with me posting big chunks of real code up! |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Wed Apr 02, 2008 9:29 am Subject: |
| well it turns out that k = 8 in this case incremented as expected,
I hope that an array of 8 integers is less than the heap size! the code I posted was an over simplification, its in a read file ... |
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| Topic: allocateable array of integers / Ref through Null Pointer |
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| MattMcD Replies: 9 Views: 17616 |
Forum: Support Posted: Tue Apr 01, 2008 7:07 pm Subject: allocateable array of integers / Ref through Null Pointer |
| I'm having an issue with the latest ftn95 5.2.1 which goes along the lines of "Error: Reference through NULL Fortran POINTER"
Module Mod_Name integer,dimension(  ,allocatable,save :: ... |
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| Topic: Error 410 |
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| MattMcD Replies: 14 Views: 15412 |
Forum: Support Posted: Thu Sep 13, 2007 11:40 am Subject: |
| Well I'm fairly sure I've built it correctly:
Removed all the existing object and module files Used the makefile that works for the other files What exactly constitutes I/O? Read/Print/write? |
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