Set node style.
hplot.nodestyle('undeformed','size',3)
hplot.nodestyle('deformed,'color',[255 0 0])
hplot.nodestyle(mode,'size',size,'color',color)
hplot.nodestyle('both','color',ideas_colormap(fem.node.color))
This method changes the style of the nodes on the mesh.
MODE controls which display the style changes will be applied to -- 'undeformed', 'deformed', or 'both'.
SIZE is a number greater than 0 which sets the size of the nodes.
COLOR is an Nx3 RGB vector which sets the color of the nodes. N must be 1 for 'undeformed' or 'deformed' modes, and can be 1 or the number of nodes for 'both'. The values must be between 0 and 255.