color
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Examples: set terminal jpeg medium size 640,480 \ xffffff x000000 x404040 \ xff0000 xffa500 x66cdaa xcdb5cd \ xadd8e6 x0000ff xdda0dd x9500d3 But for some reason when I try to plot a graph, it shows only strange text in the terminal, as when you try to open a file with the incorrect program. Do you know how can I solve this? |
What is the contents of your script file (or what commands have you entered in gnuplot), and what is the contents of the datafile.
What is your gnuplot version? Have you tried to omit the color settings? jlinkels |
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G N U P L O T The content of my script file is: Code:
unset grid Code:
1 80 Right now I have a script that reads the data file and then generates the set label instructions and adds them to the gnuplot script file, but I would like to know if is there a better way of putting the value labels, like a command to tell gnuplot to get the string in the second column of the data file to put a label at ( first column, second column) position? I also want put the xtics label names in the datafile's fourth column so I dont have to use the set xtics instruction to put every single label of the xtics, and use an short instruction, such like: Code:
xtics initial value, increment, end value Is there a way I can delete the "datos.dat using 1:2" leyend ? Thanks in advance |
I have find out how to change the colors of the plot, except for the background color and the grid area. These are my biggest concerns right now, I have searched a lot in google, but I haven't find anything useful.
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Sorry, but that is unclear to me as well. For X11 it is complicated, and it behaves differently from what I expect. For jpeg types it simply should work but it doesn't.
jlinkels |
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