Hi Thomas,
Yes, just use avwmaths_32R for the whole calculation.
The _32R part forces all computations and output to be in
32 real (i.e. floating point) type.
All the best,
Mark
On 21 Jul 2005, at 18:29, Thomas L. Arnow wrote:
> Hello,
> When using prelude, I have to scale the phase image to a range
> of - to +
> pi. The phase image is in integer format integer and avwmaths is
> doing an
> integer divide giving me integer values of phase! Is there some
> easy way to
> convert to floating point before doing the divide?
>
> Thank you very much,
>
> Thomas L. Arnow
> Research Imaging Center
> University of Texas Health Science Center at San Antonio
> San Antonio, TX
> USA
>
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