VectorSizes

is an option for VectorPlot and related functions that specifies the range of sizes used for arrows.

Details

The sizes s in VectorSizes are fractions of the diameters of the bounding circle around each vector point, with s=1 corresponding to an arrow whose length is the full diameter of the bounding circle.

	Automatic	determine arrow sizes automatically
	Large,Medium,Small,Tiny	use preset arrow sizes
	{s_min,s_max}	use minimum size s_min and maximum size s_max
	s	use size s for all arrows

If s_min or s_max is given as Automatic, the minimum or maximum arrow size is determined automatically.

Vector markers are displayed on a hexagonal grid with markers that do not overlap:

Maximally pack the vectors:

Decrease the arrow sizes to leave more room between them:

Give minimum and maximum lengths for the arrows:

Use named sizes:

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