Plot velocity vector fields with filled arrow head.
This function is not optimized for speed. Do not use in loops
%QUIVER_TRI Quiver plot with filled triangles
% QUIVER_TRI(x,y,u,v) plots velocity vectors with filled triangle arrows.
% Contrary to QUIVER, QUIVER_TRI does not scale vectors before plotting
% them. Vectors will be plotted with the same spacing and magnitude as
% they are provided. Default head arrow size is 20% of the median
% magnitude and default head angle is 22.5 degrees.
% QUIVER_TRI(x,y,u,v,headsize) plots velocity vectors specifying the
% headsize (same units as u and v).
% QUIVER_TRI(x,y,u,v,headsize,headangle) plots velocity vectors
% specifying the head size (same units as u and v) and the head angle
% amplitude (in degrees).
% QUIVER_TRI(x,y,u,v,headsize,headangle,width) same as before, plus
% setting of the quiver body width
% QUIVER_TRI(x,y,u,v,headsize,headangle,width,col) same as before, plus
% setting of the color
% See also QUIVER.
Alessandro Masullo (2022). quiver_tri(x,y,u,v,varargin) (https://www.mathworks.com/matlabcentral/fileexchange/53596-quiver_tri-x-y-u-v-varargin), MATLAB Central File Exchange. 取得済み .
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