Vandermonde Matrix
Create the Vandermonde Matrix of the given vector. The matrix consists of columns as powers of the vector, so the first column i...
대략 5년 전
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Spherical radius given four points
Determine the radius of a sphere provided four non-coplanar points on the surface of the sphere.
pts = [x1 y1 z1;
x...
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Replace Nan!
Replace Nan in the given vector(v) with 9999.