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Type: Posts; User: pm44xl22

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  1. Replies
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    Re: Getting ideas for a graph

    Thank you, if I have more troubles I'll let you know
  2. Re: disable a device in PIP_ADAPTER_ADDRESSES

    Look at http://www.gershnik.com/faq/manage.asp#enable
  3. Replies
    6
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    767

    Re: Getting ideas for a graph

    Excepted for the CreateDIBSection the method is almost what I thought: thanks!

    I need to draw on the OnPaint event right?
  4. Replies
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    Getting ideas for a graph

    I'm trying to figure out the easiest and best way to perform this task:

    I have two PGM (portable gray map) images and i need to put one above the other in a MFC window. Then I need to link them...
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    Re: Edit box unlimited

    Do you find that it may be useful sublassing the control?
  6. Replies
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    688

    Re: Edit box unlimited

    What about solution number two?

    How do I make "runtime deleting previous contents" ?
  7. Re: How to set richedit ctrl full line's background color?

    You don't want to set the entire background right?
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    Edit box unlimited

    Hi all, I'm using a edit box as an "append log" for my program.

    I set it to "multiline" so I can write a new log every time. To write the log I append text using this code



    CString strLine;...
  9. Re: Visual C++ classes communicating with main window

    Got it, but this time the application needs one task at time to be performed at full speed and cpu work

    Anyway I suppose I'll use PostMessage and resource Ids.

    By the way, if I can figure out...
  10. Re: Visual C++ classes communicating with main window

    Okay, I think the string resource ID is not a good solution (too messy), maybe I'll go for the SendMessage. It is synchronous isn't it?
  11. Re: Visual C++ classes communicating with main window

    Might be an idea... Can i pass an entire string with that right? Just a pointer..
  12. Re: Visual C++ classes communicating with main window

    Uhm I see, but AfxGetMainWnd() requires MFC involved. The application uses mfc, but these classes do not. Some of them are even plain C incorporated into a C++ application. Don't know how they would...
  13. Re: Visual C++ classes communicating with main window

    You mean using PostDlgMessage or something like that?

    The window is MFC though
  14. Visual C++ classes communicating with main window

    Hi all, I am in need of a suggestion. My problem is a simple one, but it's long to explain. If you have a little time please read, it won't be a large brain-consuming problem.


    My application has...
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    Re: Arc cosine calculation performance problem

    Hundreds of thousands, I think you're right and a table is the only way to speed up the process
  16. Replies
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    Re: Arc cosine calculation performance problem

    I'll try this as solution but the logarithm still takes part. Don't know whether I can get better response times
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    Re: Arc cosine calculation performance problem

    Yes release mode with optimization at "Favors fast code"
  18. Replies
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    Re: Arc cosine calculation performance problem

    Just a little faster, but they are both slow :(
  19. Replies
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    Arc cosine calculation performance problem

    In my previous post I figured out (thanks to D_Drmmr) how to calculate arc cosine with real numbers (including numbers not in the range -1;1).



    _acos =...
  20. Replies
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    Re: Big Math problem

    Thank you D_Drmrr, you solved my problem. I did not notice that, you was absolutely right :D
  21. Replies
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    Big Math problem

    I am developing a project in plain C++ using VS2010, I need to calculate the arc cosine of a real value (can be out of -1;1 range, so need to deal with complex numbers) and compare it with a double...
  22. Replies
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    1,061

    Re: ActiveX Controls (Delete/Reset)

    You need to call the destructor of ActiveX controls before window's destructor
  23. Replies
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    1,198

    Re: Boost prod function

    Thank you so much Lindley!

    Problem solved with your help!!
  24. Replies
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    Re: Boost prod function

    Bump this topic: I need to solve this problem.


    How can I multiply a matrix <double> single row with a complete matrix <double> to obtain an accessible vector of values with uBLAS?


    Someone...
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    Re: Boost library: sort a matrix by a column

    I'll give it a try, thank you so much for helping me!
Results 1 to 25 of 33
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