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Found 2 results

  1. Hello everyone! I now trying to find surface 2 and surface 3 that they are pairs of opposite surfaces to surface 1. Suppose we get a virtual straight line cross centroid of surface 1 parallel to surface 1's normal vector, I want to find first and second surfaces that have shortest distance to surface 1 alone the virtual line, in this example ,they are surface 2 &3 "hm_measureshortestdistance" can only find surface 5 and surface 6 because they are closer than surface 2&3 I tried to Create temp node attached to surface 1 located in centroid(hm_getcentroid surfs) of surface 1,duplicate the temp node and then project the duplicated node to solid surfs with normal option(*markprojectnormallytosurface) ,in order to get distance list of nodes, the original temp node and duplicated nodes distance list.By using lsort -increasing -real $distancelist , I got first two distance and find surface 2 & 3 that opposite to surface 1. But.it's really complicated and the script runs really really slowly Is there any efficient way to get surface 2 & 3? I'm really really sorry that I'm not good at English. Thanks in advance!Thanks for your Great patient! @tinh @vipin slide0.bmp
  2. I am attempting to automate some of the processes that I do in Hypermesh by using some TCL scripts. Currently I have created a working TCL script that works when I run it from the Hypermesh interface. When I attempt to run this script from the windows command window I get an error and the script stops running. I have attached the script, and the igs file where the geometry is imported from. I have also included the error that I receive below. Note if you would like to run the script you will need to modify lines 2,8, and the last 4 so that the file path reflects that of your computer. Error: Data-name is not valid 0 while executing "*setvalue loadsteps id=1 STATUS=2 OS_SPCID={loadcols 1}" (file "auto1.tcl" line 117) invoked from within "source auto1.tcl" End of command file - terminating. HM exiting with code 1 Thanks in advance for your help. -Alec Drawing3.igs Auto1_V2.tcl
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