Re: [rrd-users] Question using VDEF

permalink · #1 (**permalink**) 07-24-2007

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Hello Alex,

thanks for this hint. It worked as you suggested.

Regards,
Peter

Am 21.07.2007 um 01:00 schrieb Alex van den Bogaerdt:

> On Fri, Jul 20, 2007 at 11:29:44PM +0200, Peter Mueller wrote:
>
>> This does not work:
>> VDEF:value=mydist,LAST
>> VDEF:distpercent=221,value,-,100,*,121,/
>> GPRINT:distpercent:"%2.2lf"
>>
>> The problem is in the second line when I calculate distpercent.
>> How can I do this? Any other way?
>
> Try cdef distpercent, and then taking the last value using vdef.
>
> HTH
> --
> Alex van den Bogaerdt
> http://www.vandenbogaerdt.nl/rrdtool/
>
> _______________________________________________
> rrd-users mailing list
> rrd-users@lists.oetiker.ch
> https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users

--
Peter Mueller
peter.o.mueller@gmx.de

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<HTML><BODY style=3D"word-wrap: break-word; -khtml-nbsp-mode: space; =
-khtml-line-break: after-white-space; "><DIV>Hello Alex,</DIV><DIV><BR =
class=3D"khtml-block-placeholder"></DIV><DIV>thanks for this hint. It =
worked as you suggested.</DIV><DIV><BR =
class=3D"khtml-block-placeholder"></DIV><DIV>Regards,</DIV><DIV>Peter</DIV=
><DIV><BR class=3D"khtml-block-placeholder"></DIV><BR><DIV><DIV>Am =
21.07.2007 um 01:00 schrieb Alex van den Bogaerdt:</DIV><BR =
class=3D"Apple-interchange-newline"><BLOCKQUOTE type=3D"cite"><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">On Fri, Jul 20, 2007 at 11:29:44PM +0200, Peter =
Mueller wrote:</DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV> =
<BLOCKQUOTE type=3D"cite"><DIV style=3D"margin-top: 0px; margin-right: =
0px; margin-bottom: 0px; margin-left: 0px; ">This does not =
work:</DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; ">VDEF:value=3Dmydist,LAST</DIV><DIV=
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">VDEF:distpercent=3D221,value,-,100,*,121,/</DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">GPRINT:distpercent:"%2.2lf"</DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; min-height: 14px; "><BR></DIV><DIV style=3D"margin-top: =
0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">The =
problem is in the second line when I calculate distpercent.</DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">How can I do this? Any other way?</DIV> =
</BLOCKQUOTE><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">Try cdef distpercent, and then taking the last value =
using vdef.</DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">HTH</DIV><DIV style=3D"margin-top: 0px; =
margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--<SPAN =
class=3D"Apple-converted-space">=A0</SPAN></DIV><DIV style=3D"margin-top: =
0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Alex van =
den Bogaerdt</DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; "><A =
href=3D"http://www.vandenbogaerdt.nl/rrdtool/">http://www.vandenbogaerdt.n=
l/rrdtool/</A></DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; =
margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><BR></DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; =
">____________________________________________ ___</DIV><DIV =
style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: 0px; =
margin-left: 0px; ">rrd-users mailing list</DIV><DIV style=3D"margin-top: =
0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A =
href=3D"mailto:rrd-users@lists.oetiker.ch">rrd-users@lists.oetiker.ch</A><=
/DIV><DIV style=3D"margin-top: 0px; margin-right: 0px; margin-bottom: =
0px; margin-left: 0px; "><A =
href=3D"https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users">https://lists=
..oetiker.ch/cgi-bin/listinfo/rrd-users</A></DIV> =
</BLOCKQUOTE></DIV><BR><DIV> <SPAN class=3D"Apple-style-span" =
style=3D"border-collapse: separate; border-spacing: 0px 0px; color: =
rgb(0, 0, 0); font-family: Helvetica; font-size: 16px; font-style: =
normal; font-variant: normal; font-weight: normal; letter-spacing: =
normal; line-height: normal; text-align: auto; =
-khtml-text-decorations-in-effect: none; text-indent: 0px; =
-apple-text-size-adjust: auto; text-transform: none; orphans: 2; =
white-space: normal; widows: 2; word-spacing: 0px; =
"><DIV>--</DIV><DIV>Peter Mueller</DIV><DIV><A =
href=3D"mailto:peter.o.mueller@gmx.de">peter.o.mue ller@gmx.de</A></DIV><BR=
class=3D"Apple-interchange-newline"></SPAN> </DIV><BR></BODY></HTML>=

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