vandermonde_interp_2d_test
vandermonde_interp_2d_test,
a MATLAB code which
calls vandermonde_interp_2d(), which
finds P(X,Y), a polynomial interpolant to data Z(X,Y) which depends on
two independent variables X and Y, by setting up and solving a linear
system involving the Vandermonde matrix.
Licensing:
The computer code and data files described and made available on this web page
are distributed under
the MIT license
Related Data and Programs:
vandermonde_interp_2d,
a MATLAB code which
finds a polynomial interpolant to data z(x,y) of a 2D argument by
setting up and solving a linear system for the polynomial coefficients,
involving the vandermonde matrix.
Source Code:
The code generates some plots of the data and approximants.
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p01_data.png,
a plot of the piecewise linear interpolant to the data for problem p01;
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p01_poly01.png,
a plot of the polynomial interpolant for problem p01, degree 1;
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p01_poly02.png,
a plot of the polynomial interpolant for problem p01, degree 2;
-
p01_poly04.png,
a plot of the polynomial interpolant for problem p01, degree 4;
-
p01_poly08.png,
a plot of the polynomial interpolant for problem p01, degree 8;
-
p02_data.png,
a plot of the piecewise linear interpolant to the data for problem p02;
-
p02_poly01.png,
a plot of the polynomial interpolant for problem p02, degree 1;
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p02_poly02.png,
a plot of the polynomial interpolant for problem p02, degree 2;
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p02_poly04.png,
a plot of the polynomial interpolant for problem p02, degree 4;
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p02_poly08.png,
a plot of the polynomial interpolant for problem p02, degree 8;
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p03_data.png,
a plot of the piecewise linear interpolant to the data for problem p03;
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p03_poly01.png,
a plot of the polynomial interpolant for problem p03, degree 1;
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p03_poly02.png,
a plot of the polynomial interpolant for problem p03, degree 2;
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p03_poly04.png,
a plot of the polynomial interpolant for problem p03, degree 4;
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p03_poly08.png,
a plot of the polynomial interpolant for problem p03, degree 8;
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p04_data.png,
a plot of the piecewise linear interpolant to the data for problem p04;
-
p04_poly01.png,
a plot of the polynomial interpolant for problem p04, degree 1;
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p04_poly02.png,
a plot of the polynomial interpolant for problem p04, degree 2;
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p04_poly04.png,
a plot of the polynomial interpolant for problem p04, degree 4;
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p04_poly08.png,
a plot of the polynomial interpolant for problem p04, degree 8;
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p05_data.png,
a plot of the piecewise linear interpolant to the data for problem p05;
-
p05_poly01.png,
a plot of the polynomial interpolant for problem p05, degree 1;
-
p05_poly02.png,
a plot of the polynomial interpolant for problem p05, degree 2;
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p05_poly04.png,
a plot of the polynomial interpolant for problem p05, degree 4;
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p05_poly08.png,
a plot of the polynomial interpolant for problem p05, degree 8;
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p06_data.png,
a plot of the piecewise linear interpolant to the data for problem p06;
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p06_poly01.png,
a plot of the polynomial interpolant for problem p06, degree 1;
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p06_poly02.png,
a plot of the polynomial interpolant for problem p06, degree 2;
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p06_poly04.png,
a plot of the polynomial interpolant for problem p06, degree 4;
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p06_poly08.png,
a plot of the polynomial interpolant for problem p06, degree 8;
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p07_data.png,
a plot of the piecewise linear interpolant to the data for problem p07;
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p07_poly01.png,
a plot of the polynomial interpolant for problem p07, degree 1;
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p07_poly02.png,
a plot of the polynomial interpolant for problem p07, degree 2;
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p07_poly04.png,
a plot of the polynomial interpolant for problem p07, degree 4;
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p07_poly08.png,
a plot of the polynomial interpolant for problem p07, degree 8;
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p08_data.png,
a plot of the piecewise linear interpolant to the data for problem p08;
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p08_poly01.png,
a plot of the polynomial interpolant for problem p08, degree 1;
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p08_poly02.png,
a plot of the polynomial interpolant for problem p08, degree 2;
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p08_poly04.png,
a plot of the polynomial interpolant for problem p08, degree 4;
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p08_poly08.png,
a plot of the polynomial interpolant for problem p08, degree 8;
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p09_data.png,
a plot of the piecewise linear interpolant to the data for problem p09;
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p09_poly01.png,
a plot of the polynomial interpolant for problem p09, degree 1;
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p09_poly02.png,
a plot of the polynomial interpolant for problem p09, degree 2;
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p09_poly04.png,
a plot of the polynomial interpolant for problem p09, degree 4;
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p09_poly08.png,
a plot of the polynomial interpolant for problem p09, degree 8;
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p10_data.png,
a plot of the piecewise linear interpolant to the data for problem p10;
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p10_poly01.png,
a plot of the polynomial interpolant for problem p10, degree 1;
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p10_poly02.png,
a plot of the polynomial interpolant for problem p10, degree 2;
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p10_poly04.png,
a plot of the polynomial interpolant for problem p10, degree 4;
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p10_poly08.png,
a plot of the polynomial interpolant for problem p10, degree 8;
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p11_data.png,
a plot of the piecewise linear interpolant to the data for problem p11;
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p11_poly01.png,
a plot of the polynomial interpolant for problem p11, degree 1;
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p11_poly02.png,
a plot of the polynomial interpolant for problem p11, degree 2;
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p11_poly04.png,
a plot of the polynomial interpolant for problem p11, degree 4;
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p11_poly08.png,
a plot of the polynomial interpolant for problem p11, degree 8;
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p12_data.png,
a plot of the piecewise linear interpolant to the data for problem p12;
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p12_poly01.png,
a plot of the polynomial interpolant for problem p12, degree 1;
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p12_poly02.png,
a plot of the polynomial interpolant for problem p12, degree 2;
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p12_poly04.png,
a plot of the polynomial interpolant for problem p12, degree 4;
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p12_poly08.png,
a plot of the polynomial interpolant for problem p12, degree 8;
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p13_data.png,
a plot of the piecewise linear interpolant to the data for problem p13;
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p13_poly01.png,
a plot of the polynomial interpolant for problem p13, degree 1;
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p13_poly02.png,
a plot of the polynomial interpolant for problem p13, degree 2;
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p13_poly04.png,
a plot of the polynomial interpolant for problem p13, degree 4;
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p13_poly08.png,
a plot of the polynomial interpolant for problem p13, degree 8;
Last modified on 23 February 2019.