From bug-octave-request at bevo dot che dot wisc dot edu Wed Jan 29 15:55:10 2003 Subject: plot and NaN's From: Schloegl Alois To: bug-octave at bevo dot che dot wisc dot edu Date: Wed, 29 Jan 2003 15:48:48 -0600 Bug report for Octave 2.1.40 configured for i586-pc-linux-gnu Description: ----------- Plot of data containing NaN's does not show any valid data value; only a flat line at y=0 is shown. Repeat-By: --------- octave:52> plot([1,2,3]) octave:53> plot([1,nan,3]) Warning: empty y range [0:0], adjusting to [-1:1] Fix: --- * If possible, replace this item with a description of how to fix the problem (if you don't have a fix for the problem, don't include this section, but please do submit your report anyway). Configuration (please do not edit this section): ----------------------------------------------- uname output: Linux Enzian 2.2.17 #1 Sat Sep 9 12:42:22 EST 2000 i586 unknown configure opts: Fortran compiler: g77 FFLAGS: -O F2C: F2CFLAGS: FLIBS: -L/usr/lib/gcc-lib/i386-linux/2.95.4 -lhdf5 -lz -lg2c -lm CPPFLAGS: INCFLAGS: -I. -I. -I./liboctave -I./src -I./libcruft/misc -I./glob - I./glob C compiler: gcc, version 2.95.4 20011002 (Debian prerelease) CFLAGS: -g -O2 CPICFLAG: -fPIC C++ compiler: g++, version 2.95.4 20011002 (Debian prerelease) CXXFLAGS: -g -O2 -Wall CXXPICFLAG: -fPIC LD_CXX: g++ LDFLAGS: -g LIBFLAGS: -L. 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