It is sometimes necessary to perform linear interpolation or “blending” of two vectors. For example, this is done to “mix” two audio waveforms or blend two images. The equation is: For each element of ...

Linear interpolation gives negative output values with non-negative inputs ... Minimal example — the example is as focused as reasonably possible to demonstrate the underlying issue in xarray.

In my last column (“Educated Guessing Games,” March 2002, p. 59), I took the most commonly used form of interpolation-linear interpolation-and compared it to Lagrange interpolation. I showed you how, ...

A new Linear Parameter Varying dynamic output feedback controller design technique is presented based on the Youla-Kucera Interpolation Conditions. The original method, used for Linear Time Invariant ...