Want a C++ spline interpolation example

fulin · **Joined:** Tue Oct 26, 2010 2:12 pm **Posts:** 1

Hi,

I just started to try your Alglib and I'm also a newbie for C++ programing. Just wonder if it possible you post a more complete C++ spline interpolation/fitting examples. All the examples and tutorials about alglib applications are interesting for me.

I tried the following, but it seems not work :oops: .

integer_1d_array x = "[0 1 2 3 4";
integer_1d_array y = "[2 4 3 7 8]";

spline1dinterpolant spline;
spline1dbuildcubic(x, y, &spline);

/Fulin

Sergey.Bochkanov · **Joined:** Fri May 07, 2010 7:06 am **Posts:** 927

Code:

integer_1d_array x = "[0 1 2 3 4";

it need closing bracket

Code:

spline1dbuildcubic(x, y, &spline);

"&" before spline is not needed

Does it works?

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