# Directory for saving snapshots
-picturedir = get_picture_dir(sys.argv[1], "GaussPoints/C8")
+picturedir = get_picture_dir("GaussPoints/C8")
if not picturedir.endswith(os.sep):
picturedir += os.sep
# MED file
file_name = datadir + "ir.resu.med"
-field_name = "gravit_VARI_ELGA"
-timestamp_nb = 1
+field_name = "gravit__VARI_ELGA"
+#timestamp_nb = 1
+timestamp_nb = 6 # timestamp 1 is empty
paravis.myParavis.ImportFile(file_name)
med_reader = pvsimple.GetActiveSource()