[Octave-bug-tracker] [bug #33059] Setting labels fails with integer overflow for points with large values.

[David Finkel]

Follow-up Comment #2, bug #33059 (project octave):

Sorry for the delay.

The version of gnuplot I have installed is:

$ gnuplot --version
gnuplot 4.2 patchlevel 6 


An example session with the errors:


octave:1> x = [ 1e10 58932897975 4e15 87875789903 ]
x =

   1.0000e+10   5.8933e+10   4.0000e+15   8.7876e+10

octave:2> y = [ 78592900134 78865897922 1e15 878998789748 ]
y =

   7.8593e+10   7.8866e+10   1.0000e+15   8.7900e+11

octave:3> labels - [ "abcde"; "kjalkjil"; "nklgnlkgl"; "iertfsc" ]
error: `labels' undefined near line 3 column 1
octave:3> labels = [ "abcde"; "kjalkjil"; "nklgnlkgl"; "iertfsc" ]
labels =

abcde    
kjalkjil 
nklgnlkgl
iertfsc  

octave:4> plot( x, y, 'o' )
octave:5> text( x, y, labels )

gnuplot> set label "abcde" at  10000000000,78592900134 left rotate by 0.000000
font ",10" enhanced front textcolor rgb "#000000";
                               ^
         line 0: integer overflow; change to floating point


gnuplot> set label "kjalkjil" at  58932897975,78865897922 left rotate by
0.000000 font ",10" enhanced front textcolor rgb "#000000";
                                  ^
         line 0: integer overflow; change to floating point

octave:6> 
gnuplot> set label "iertfsc" at  87875789903,878998789748 left rotate by
0.000000 font ",10" enhanced front textcolor rgb "#000000";
                                 ^
         line 0: integer overflow; change to floating point


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