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<== Date ==> <== Thread ==>

Subject: Re: Long expressions using MAX and MIN in CALC fields
From: Dirk Zimoch <dirk.zimoch@psi.ch>
To: Tim Mooney <mooney@aps.anl.gov>, TECHTALK <tech-talk@aps.anl.gov>
Date: Wed, 19 Mar 2003 10:46:27 +0100
Tim Mooney wrote:
Russell,

I have new versions of postfix and calcPerform, which implement the
<? and >? operators, and which allow two or more (up to 20) arguments
to min() and max() functions.  I've tested only under R3.13.5 on an
MV162.  Here's the tar file:

http://www.aps.anl.gov/xfd/SoftDist/swBCDA/postfix_R3.13.5.tar.gz

There seems to be a problem with the calcCheck() function.
When I try to use the ? operator without : (that is allowed), I get this error:


Illegal field value PV: ZIMOCH:calc calc: special: Illegal CALC field

I tried "A>B?C"

Using ?: works fine

Dirk

--
Dr. Dirk Zimoch
Swiss Light Source
Paul Scherrer Institut
Computing and Controls
phone +41 56 310 5182
fax   +41 56 310 4413


Replies:
Re: Long expressions using MAX and MIN in CALC fields Tim Mooney
References:
Long expressions using MAX and MIN in CALC fields Redman, Russell O.
Re: Long expressions using MAX and MIN in CALC fields Tim Mooney

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