Hi again,
I found out that, if I change the flip4fsl line printf '%s ' `cat $inbvecs | awk -v sgn=$sign[$k]1 -v n=$k '{print sgn*$n}'` \ to printf '%s ' `cat $inbvecs | awk -v sgn=$sign[$k]1 -v n=$k '{print $n}'` \ (deleting the sgn*) the values in the out-bvecs are correct, i.e. the numbers after the decimal separator are there.
Could you please help me to figure out what this line does. In my case: sign = + + + (my image orientation is LAS) therefore sgn is +1 What is the difference in my case between '{print sgn*$n}'` and '{print $n}'` ?
Thank you very much, Franz
Am 06.07.2011 um 21:32 schrieb Anastasia Yendiki:
I'm attaching what I get when I run it. Only the trailing zeros are missing.
On Wed, 6 Jul 2011, Franz Liem wrote:
If i flip4fsl my fake file the the numbers after the decimal point are missing in the output (bvecs_bvecs_onezero3decpoint1_western_out).
I have attached a fake bvecs fitting your tutorial data (70 lines). Would you be so kind, as to run this.
Thank you so much for your help, Franz
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