Streamline requires connectivity between points so it know how to interpolate, but it does not require a regular grid. If the data really are scattered points (only positions), and you have no information about connectivity, DX does have some generic tools, which will create connections -- Connect and Regrid (or AutoGrid).
"tongxl" <[EMAIL PROTECTED]>@opendx.watson.ibm.com on 09/25/2000 06:31:55 AM Please respond to [email protected] Sent by: [EMAIL PROTECTED] To: "opendxuser" <[email protected]> cc: Subject: [opendx-users] How to drawing a lines just use point data? Hello every body? Here I have a datafile like following ? x1 y1 z1 x2 y2 z2 x3 y3 z3 . . . xn yn zn They are not regular points! But some scatter points .Wheng I user StreamLine to link them, The Streamline module cpmplains that it's need regular grids ! Did anyone have a good ideia to link this point together? Thank in advance!
