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  Topic: Visualisation library
Kenneth_Smith

Replies: 14
Views: 563

PostForum: General   Posted: Tue Oct 16, 2018 8:07 am   Subject:
You could use %pl to set up the x and y coordinates. Then since %pl is a graphics region you can simply draw your contour lines on the drawing surface via a call back function. I've got this to work ...
  Topic: Native %pl
Kenneth_Smith

Replies: 404
Views: 49666

PostForum: ClearWin+   Posted: Tue Oct 16, 2018 7:54 am   Subject:
Thanks Paul, Problem fixed Smile I was sure I had read some where that these were to be kind=7. Corrected code below for those who wish to experiment.
module data_mod
implicit none
integer, par ...
  Topic: Native %pl
Kenneth_Smith

Replies: 404
Views: 49666

PostForum: ClearWin+   Posted: Tue Oct 16, 2018 6:15 am   Subject:
Thanks Paul. Here's the code with Paul's suggestions. Runs OK in 32 bit, but there is a problem with 64 bit which I have yet to identify. 7th argument of the %pl should be 32 bit integer ?? module d ...
  Topic: Native %pl
Kenneth_Smith

Replies: 404
Views: 49666

PostForum: ClearWin+   Posted: Sun Oct 14, 2018 12:00 pm   Subject:
One to be aware of if using multiple %pl regions and get_plot_data@.

In the example below there are two %pl regions, both with full mouse input.

Data in each plot is different and the plots have ...
  Topic: %tl tab locations
Kenneth_Smith

Replies: 2
Views: 135

PostForum: ClearWin+   Posted: Sat Oct 13, 2018 2:16 pm   Subject:
Thanks Eddie, been starting at this one for a few hours and never saw the blindingly obvious (again). Ken
  Topic: %tl tab locations
Kenneth_Smith

Replies: 2
Views: 135

PostForum: ClearWin+   Posted: Sat Oct 13, 2018 9:48 am   Subject: %tl tab locations
Can somebody tell me what's wrong with line 12 in the following code, which generates a run time error "Invalid tabulation error". Sad

program test
implicit none
include<windows.ins& ...
  Topic: The 2018 Top Programming Languages
Kenneth_Smith

Replies: 6
Views: 718

PostForum: General   Posted: Fri Aug 03, 2018 4:22 pm   Subject: The 2018 Top Programming Languages
Interesting ranking of programming languages that might stimulate some discussion on here.

https://spectrum.ieee.org/at-work/innovation/the-2018-top-programming-languages?
  Topic: ATAN2 bubble help
Kenneth_Smith

Replies: 1
Views: 374

PostForum: Plato   Posted: Sat Jun 16, 2018 2:15 pm   Subject: ATAN2 bubble help
In Plato, the bubble help which appears after typing "atan2(" is incorrect.

http://www.tr5mx.co.uk/atan2.jpg

It should be "REAL FUNCTION ATAN2(REAL Y, real x)"

Ken
  Topic: Wrong behaviour of ISHFT
Kenneth_Smith

Replies: 5
Views: 958

PostForum: Support   Posted: Thu Apr 12, 2018 7:40 pm   Subject:
This does look like a bug.
Version: 8.30 reproduces this incorrect result.

Ken
  Topic: FTN95 Version 8.3 - Some Initial Observations
Kenneth_Smith

Replies: 37
Views: 4608

PostForum: General   Posted: Tue Mar 20, 2018 4:22 pm   Subject:
Paul,

The file notes_on_parallel_processing.txt appears to be truncated. ParallelExample3.f95 is missing not / included in the file and does not appear to be elsewhere either. Also there is no do ...
  Topic: FTN95 Version 8.3 - Some Initial Observations
Kenneth_Smith

Replies: 37
Views: 4608

PostForum: General   Posted: Mon Mar 19, 2018 11:14 pm   Subject:
It was the notes on parallel processing that caught my eye. I can make the second example run, but the first example hangs on my machine. This would be a really good topic for an instructional video ...
  Topic: Inconsistencies at drawing with %pl
Kenneth_Smith

Replies: 14
Views: 2074

PostForum: Support   Posted: Sat Mar 17, 2018 10:11 pm   Subject:
Hi FK,
There are been a fair bit of discussion of these issues over the past year.
For now, the best way to place you axis labels is via a call back function attached to the %pl using draw_character ...
  Topic: Problem WRITE
Kenneth_Smith

Replies: 14
Views: 2031

PostForum: Support   Posted: Fri Mar 16, 2018 9:44 pm   Subject: Re:
According to the standard, if the STATUS= clause is omitted, it defaults to STATUS='UNKNOWN', and the status is processor dependent.

What this implies is that if you use OPEN with no STATUS= claus ...
  Topic: Problem WRITE
Kenneth_Smith

Replies: 14
Views: 2031

PostForum: Support   Posted: Thu Mar 15, 2018 11:47 pm   Subject:
Interesting post which puzzled me as I've never came across this issue before and I don't always use STATUS.

I would use this code instead.

a = 1.0
OPEN (UNIT=10,FILE='test.out')
WR ...
  Topic: Native %pl
Kenneth_Smith

Replies: 404
Views: 49666

PostForum: ClearWin+   Posted: Mon Feb 19, 2018 2:48 pm   Subject:
And another suggestion, maybe a way of detecting the first call to the %pl call back function via CLEARWIN_STRING@( STR )

Ken
 
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