For a school project I am doing some optimization work on FSL,
specifically xfibers.
One of the things that I need to do is be able to compare the output
from the original program to the optimized program to make sure they
are the same. I found the fsl2ascii tool that appears to allow for
easy output of data in human readable format. It would not be a big
deal to build a script using the output from fsl2ascii to compare two
datasets to see if the answer is the same. I noticed that fsl2ascii
outputs 7 significant digits.
What I am wondering is if 7 significant digits is all that is needed?
Is less precision acceptable?
Thank you,
Ben
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