Hi,
I'm using a 'histogram' record to store some values:
record(histogram,"$(P):noisefloor") {
field(DTYP,"$(D)")
field(DESC,"LTC2499 noise floor")
field(SCAN,"1 second")
field(SVL,"$(P):microvolt:CH0")
field(ULIM,20)
field(LLIM,-20)
field(NELM,100)
}
as you can see number of bin is 100 and values are from -20 to 20;
I'm able to create a histogram on CSS starting from XY Graph widget, but
X axis reports values from 0 to 100. Is there a script in order to display
values from -20 to 20 ?
If I set 'Minumum' and 'Maximum' properties of "Primary X Axis" to -20 and
20 the graph is empty because values are plotted by histogram index and
not by histogram value... (e.g. value 0 -> position 50)
Thanks in advance,
Gennaro
--
Gennaro Tortone
INFN Napoli
Italy
tel: +39 81 676169
"Computer Science is no more about computers
than astronomy is about telescopes."
- Edsger Dijkstra
- Replies:
- Re: histogram record and CSS XY Graph Kasemir, Kay
- Navigate by Date:
- Prev:
Re: Fanout to Sub Records in a Different IOC Causes Core Dump Steven
- Next:
Re: histogram record and CSS XY Graph Kasemir, Kay
- Index:
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
<2014>
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
- Navigate by Thread:
- Prev:
PCASpy 0.5.1 Xiaoqiang Wang
- Next:
Re: histogram record and CSS XY Graph Kasemir, Kay
- Index:
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
<2014>
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
|