Run error in flair

Flair
1

Dear fluka experts,
When I run my .flair fileRF80_0.7_3.5.flair (12.9 KB) ,an error occured:

e> ERROR: Card #71 ‘$start_transform’ must be the toplevel transformation
e> ERROR: Card #{card.pos1()} double ‘{card.tag}’ found
$start_translat 0.0 0.2 0
e> ERROR: Card #134 ‘$end_translat’ without $start_xxx
$end_translat

But I cann’t solve it. Could you help me? Thanks in advance!

Best regards,

Xiaoman

2

Hi Xiaoman

starting from body basemen1 you have nested start_translat -> start_transform -> start_translat

image
image801×217 20.2 KB

Unfortunately fluka supports only ONE from each kind and in the following order
start_transform --> start_translat
The reason is that start_translat is changing the coordinates of the body during initialization, so it has to be the inner most transformation
and start_tranform is applied during run-time so it has to be the top level transformation

3

Dear vasilis ,

Thanks for your help. I have changed the order and revised the value in some cards, so I have resolved this problem.

Best regards,

Xiaoman