Hi Steven,
So when we edit the channel we have specific orientation for the sensor, then in the coil_def.dat it tell us what the direction, I really don not understand what is the difference between coil_def.dat and when we edit the channel file. does the when we open the edit channel file is related to the coil_def.dat file, so that if we have [-0,35615; 0,90862; -0,21814] orientation the 0 0 1 in coil_def.dat file tell it to have it normal vector to specific axis?,
for my understanding you have in defferent sensor point and each have specific orientation and location as you in the attached figure
but beause you are going to make a computation for integration point then you define the orientation in coil_sat file as 0 0 1 otherwise this thing [-0,35615; 0,90862; -0,21814] should be enough to explain the orientation, is this true? but if I want to edit the channel and place new channel I should compute the orientation normal to the head surface to get some thing like that [-0,35615; 0,90862; -0,21814]? and how?
thanks in advance,
Ousai