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  Topic: Serious graphic problem with %im in 8.30
silicondale

Replies: 2
Views: 332

PostForum: Support   Posted: Tue Apr 17, 2018 1:22 pm   Subject:
Many thanks! That was quick. Impressed by your response Very Happy
  Topic: Serious graphic problem with %im in 8.30
silicondale

Replies: 2
Views: 332

PostForum: Support   Posted: Tue Apr 17, 2018 12:37 pm   Subject: Serious graphic problem with %im in 8.30
I have some code for selection of a colour ramp which worked perfectly before, using 2 x n boxes. n was originally set to 11 but I have now reduced it to 4 to demonstrate the problem.

In 8.30 it no ...
  Topic: Scrollable format window?
silicondale

Replies: 49
Views: 16018

PostForum: ClearWin+   Posted: Fri Mar 16, 2018 5:41 pm   Subject:
Not sure that I understand what the problem is.
Surely it's easy to pass values back from child to parent. Simplest way is to use COMMON. Otherwise use variables defined in a MODULE.


WINAPP ...
  Topic: Preconnected logical unit numbers
silicondale

Replies: 18
Views: 2176

PostForum: General   Posted: Sun Mar 04, 2018 3:13 pm   Subject:
No Internet, no Google - but we did have printed manuals, some of them excellent. I recall using various DEC PDP-11 models during the 1970s, and it was possible to find absolutely everything you neede ...
  Topic: Preconnected logical unit numbers
silicondale

Replies: 18
Views: 2176

PostForum: General   Posted: Fri Mar 02, 2018 1:27 pm   Subject:
Indeed so! Tapes in particular were always a problem because you had to specify the type of tape (7 or 9 track), encoding (BCD, EBCDIC, etc), blocking factors, etc. and because no random access, a lot ...
  Topic: Preconnected logical unit numbers
silicondale

Replies: 18
Views: 2176

PostForum: General   Posted: Fri Mar 02, 2018 1:05 pm   Subject:
All rather strange.Yes, in the early days of IBM360, CDC3600 and 6600, and the DEC PDP11, unit 5 was card reader, 6 was lineprinter as standard, but even then it was possible explicitly to connect the ...
  Topic: More %pl questions
silicondale

Replies: 8
Views: 959

PostForum: ClearWin+   Posted: Fri Mar 02, 2018 12:54 pm   Subject:
Would it be possible to give us access to a beta version of the next CW+ DLL as has been done once or twice before? I for one would be happy to test the new features and provide feedback!
  Topic: More %pl questions
silicondale

Replies: 8
Views: 959

PostForum: ClearWin+   Posted: Wed Feb 28, 2018 5:30 pm   Subject:
Many thanks for the quick reply, Paul ! Any target date for the next release yet?
  Topic: More %pl questions
silicondale

Replies: 8
Views: 959

PostForum: ClearWin+   Posted: Wed Feb 28, 2018 12:37 pm   Subject: More %pl questions
I have found a problem with %pl x_max setting.
If I try to set x_max to any value above the actual data range, it uses my value quite happily But if I set x_max to a value below the actual data maxim ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Wed Feb 21, 2018 11:01 am   Subject:
Hi, John-S: 30 years ago I implemented an interactive graphics system that did exactly that, all in standard Fortran77. I'll see if I can find the low-level parts of the coding (should still have it s ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Tue Feb 06, 2018 10:00 am   Subject:
Good point, John. And interesting results. It blows up ! Two plots from two runs of the same program, same parameters, both using 255 colours.

http://www.vmine.net/sbstinv011012.jpg

I ran the pr ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Sun Feb 04, 2018 10:25 pm   Subject:
John - we don't yet have the 255 limit version: I guess that will come with the next clrwin DLL release. I could do a 255 test but I think it will look very like the 256. Anyway, if I can use a 255-co ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Sun Feb 04, 2018 12:01 pm   Subject:
John - I puzzled over the white space at the top in the 256-colours case, as well. But the explanation is quite simple. The plots represent x,y,value where the value is mapped to a colour. The data se ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Sat Feb 03, 2018 11:59 am   Subject:
All good points, John! My 'client' is the project consortium, and 255 colours is fine. Fortunately for other requirements we won't need anything like 255 lines or point sets. Right now, can't do much, ...
  Topic: Native %pl
silicondale

Replies: 386
Views: 39743

PostForum: ClearWin+   Posted: Thu Feb 01, 2018 12:36 am   Subject:
Hi Paul - and many thanks. That makes my life much easier Very Happy
I am generating software for an EU Horizon2020 project and this is exactly what I will need to keep the project officer in Brussels hap ...
 
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