MATLAB: How MATLAB move between discrete measurements

graphinterpolationspline

Hi there

when we have discrete measurements of speed or temperature, based on what MATLAB draw a scatter curve between these points ?

Thanks in advance.

Best Answer

See my spline demo, attached, which will produce the plot below:

The red are the original data points, and the blue are the spline interpolated points. You can take the markers off the blue curve, and not plot the red curve, and plot the original data with big blue dots and it will look just like your curve.

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