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Type: Posts; User: lechat

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  1. Replies
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    CImg to convert tiff to bmp

    Hello All,

    Has anyone used this header(cimg.h) ? Does anyone know how to do the above. I don't seem to be able to find any info on this anywhere.

    If anyone has another way for converting...
  2. The GNU Scientific Library - nonlinear fitting

    Hello All,


    Does anyone have any experience with this library? I'm trying to find examples of nonlinear polynomial fitting(in C++) but all i can find is the example given in the manual which is...
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    Thanks for the suggestions 1 - I tried...

    Thanks for the suggestions


    1 - I tried putting the .ccp stuff in the .h file and i get the same error.

    2- What would you suggest other than using vector<T> ? I'm using it to try and make the...
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    1,081

    template class ..

    Hello All,

    Can someone pls explain where i'm going wrong?:
    here's a snippet of what i've written :

    Matrix.h ***********************************


    template <typename T>
    class MTX{
  5. Replies
    3
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    1,198

    Hi, Yes DevC++ does have a wizard(project)...

    Hi,

    Yes DevC++ does have a wizard(project) for step 1 but i don't know how to declare the functions and implement the fiunctions properly. And then i don't know how to get the comlied dll working...
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    1,198

    DLL DevCPP won't take a min.....

    Hello all,

    i'm looking for someone who has experience of making DLLs with DevCpp and getting them to work in a C++ application. I've been looking around on the net for information regarding this...
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    1,767

    Magic. It works ! Thanks you both.

    Magic. It works !

    Thanks you both.
  8. Replies
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    1,767

    Array size at run time unknown

    Hello All,

    I'm looking to write a program which will read in a set of data points from a file and place these in a float-array, the problem is i don't know how many data points i will have. I...
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    862

    Thank Daved, that make sense now. Just going...

    Thank Daved, that make sense now.

    Just going on from that is there a clause like #ifndef for #include's ? I was wondering if i had the folliwing situation:

    #include <a.h>
    #include <string>
    ...
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    862

    thanks robwhit. i think that'll work. i'm not...

    thanks robwhit.

    i think that'll work. i'm not in work at the moment so i'll try it tomorrow.
    I always wondered why people go the long way round by writing explicitly
    "std::"

    p.s. i just...
  11. Replies
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    862

    multi. def. in headers....

    Hello All,

    I have a problem with using header files: i've got a program in which i include the <vector> header and another header (let's say <header_x> ). Now the problem is that <header_x> has a...
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