Plot electric or magnetic field of antenna
returns the quiver object, using either of the previous syntaxes.
qobj = fieldsCustom(___)
Visualize Magnetic Field of Antenna Using
Load and visualize the magnetic field data available in the file '
load fielddata fieldsCustom(H,p)
Scale the magnetic field arrows by a factor of 2.
field — Electric or magnetic field strength vector
3-by-p complex matrix
Complex electric field strength vector in V/m or magnetic field strength vector in A/m at field points, specified as a 3-by-p complex matrix. p is the number of points in space.
Complex Number Support: Yes
points — Cartesian coordinates of field points
3-by-p real matrix
Cartesian coordinates x, y, and z of field points, specified as a 3-by-p real matrix. p is the number of points in space.
axeshandle — Axes handle
Axis handle, specified as an axes object.
scalefield — Value by which to scale field arrows
0.9 (default) | scalar
Value by which to scale the field arrows, specified as a scalar. A value
2 doubles the relative length of the field arrows. A
0.5 halves the length of the field arrows. A
0 plots the field arrows without automatic
qobj — Electric or magnetic field plot
Electric or magnetic field plot, returned as quiver object.
Introduced in R2016a