Placing spheres on knots/vertices

 From:  Karsten (KMRQUS)
8166.20 In reply to 8166.18 
Hello Martin,

sounds interesting:-)
I've written a node to import text/csv-files. And a first test looks good! Read back the xyz coords works good (pointarray), if you have the sequence separated in a csv-file. The node supports also numarrays but it can't parse for fea-node numbers and fill missing infos.

Have a nice day