MATLAB Programming Fundamentals - MathWorks

(やまだぃちぅ) #1

Use ismembertol to locate the data points in x that are within tolerance of the grid
points in gridPoints. Use these options with ismembertol:



  • Specify ByRows as true, since the point coordinates are in the rows of x.

  • Specify OutputAllIndices as true to return all of the indices for rows in x that are
    within tolerance of the corresponding row in gridPoints.


[LIA,LocB] = ismembertol(gridPoints, x, 0.05, ...
'ByRows', true, 'OutputAllIndices', true);


For each grid point, plot the points in x that are within tolerance of that grid point.


figure
hold on


Group Scattered Data Using a Tolerance
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