Really fast Interpolation with Kernels in MATLAB @JoelRosenfeld

Uploaded May 2021 | Updated September 2026, 17 hours ago

In this video we explore how to vectorize your code to make things 100 times faster. This just takes a couple of simple notions of linear algebra, and an idea of where we want to go. This video covers the exponential dot product kernel, and the next video will discuss how to do the same for the Gaussian RBF kernel.

Code: bitbucket.org/joelrosenfeld/rbf-and-kernel-interpolation

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Really fast Interpolation with Kernels in MATLAB

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Really fast Interpolation with Kernels in MATLAB