CDEF:zusammen=maxaus_1,maxaus_2,+ VDEF:last_zusammen=zusammen,LAST
VDEF is not very flexible; it reduces a timeseries to a scalar. CDEF works on timeseries to give a timeseries. So the above creates a new timeseries ‘zusammen’ using a CDEF then uses a VDEF to convert it to a scalar (IE, the ‘LAST’ operation) Steve _____ Steve Shipway ITS Unix Services Design Lead University of Auckland, New Zealand Floor 1, 58 Symonds Street, Auckland Phone: +64 (0)9 3737599 ext 86487 DDI: +64 (0)9 923 6487 Mobile: +64 (0)21 753 189 Email: <mailto:s.ship...@auckland.ac.nz> s.ship...@auckland.ac.nz P Please consider the environment before printing this e-mail : 打印本邮件， 将减少一棵树存活的机会 From: rrd-users-bounces+s.shipway=auckland.ac...@lists.oetiker.ch [mailto:rrd-users-bounces+s.shipway=auckland.ac...@lists.oetiker.ch] On Behalf Of Mathias Betschart Sent: Friday, 28 June 2013 12:17 a.m. To: rrd-users@lists.oetiker.ch Subject: [rrd-users] Total of two LAST results Hi, how is it possible to add two LAST results and show in GPRINT? I try with: VDEF:last_1=maxaus_1,LAST \ VDEF:last_2=maxaus_2,LAST \ VDEF:last_zusammen=maxaus_1,maxaus_2,+ \ last_1 show "25.03" last_2 show "3" last_zusammen show "25,21" Thanks for an answer Mat
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