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Type: Posts; User: just2peachy

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  1. Replies
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    You definitely have a good math background! I...

    You definitely have a good math background! I recently graduated with a couple of mathematics undergrad degrees and am trying out this programming thing. The most helpful courses I would recommend...
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    I'm not sure what the role of + (0,0,1) does. ...

    I'm not sure what the role of + (0,0,1) does. Could you explain what you mean by that?

    I think there are conditions to your proposal.

    Here's what MathWorld states:
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    I found this link...

    I found this link helpful as well.

    Is there a way to choose control points if you know the curve and it's equation, but want to play with it a bit.

    All examples and articles speak of using...
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    by using this and that. . . I simply did not...

    by using this and that. . .
    I simply did not want to confuse the pointer at hand ;)

    The code and function prototype are correct, but I think that
    there is an error in the descriptions. I...
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    int pointer to a long int???

    In order to make my code faster, I'm utilizing an option of a DLL
    function to save a state internally.

    I'm using a DLL function w/ following prototype:


    int SOMEFUNCTION(double this, void...
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    Sorry

    I was in the middle of posting and it jumped to submit by accident
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    Trying to make this code faster & Cramer's Rule

    I'm trying to fit a parabola to a segment of data using the two end points and a point near the center.

    I've decided to use Cramer's rule because I think that it's much
    easier to only worry...
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    Do a search! Check out this discussion: Why...

    Do a search! Check out this discussion: Why pointers (the answer)

    I think I've read around 50 posts that somehow refer back to this question. :eek:
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    Been thinking about your new and improved code. ....

    Been thinking about your new and improved code. . . I think that the last entry is wrong.

    It should read:



    array[1001]: 2003*2004
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    Did a project once that modeled playing poker. ...

    Did a project once that modeled playing poker. It was around 3 or 4 yrs ago, which in college language means recycle your projects :D . The code for card classes and the deck of cards is posted on...
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    This function is a composition of function that...

    This function is a composition of function that contains an absolute value, so not sure if derivative will exist.

    I'm wondering if the Golden section search is only for unimodal data. If so...
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    Golden Section Search--When to use it?

    I have some x inside an interval say [a,b] where I know that my solution lies. Due to the nonlinearity of the problem solving it by traditional agorithms is not possible. I can evaluate each point...
  13. I'm currently reading several articles about the...

    I'm currently reading several articles about the Bezier curves and am working on thier implementation. However, I don't fully understand them. In fact, it's a little scary to me. The articles that...
  14. Why would spherical coordinates be used in a 2d...

    Why would spherical coordinates be used in a 2d plane with z being the horizontal axis and y being the vertical axis in this case?

    Do you mean cylindrical? (or am I just confused)



    The...
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    Definitely binomial theorem! The other would be...

    Definitely binomial theorem! The other would be a waste of time!

    (x+y)^n = x^n + (n*x^(n-1)*y)/(1!) + (n*(n-1)*x^(n-2)*y^2)/(2!) + (n*(n-1)*(n-2)*x^(n-3)*y^3)/(3!) +...+y^n

    Remember to be...
  16. I sure do appreciate the time that you've spent...

    I sure do appreciate the time that you've spent analyzing the code.

    (Addressing your suggestions)
    1.)(a) you will not get rescued by your "goto Straight_Log"


    The boat comes to rescue me...
  17. Backdooring Instantaneous Radius of Curvature & Functions

    I'm a novice coder who seeks help w/ creating a function and possible clean up of code.

    Brief history: I'm currently working on a project that requires the use of a C++ DLL to talk to a PLC...
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