| gnuplot*background: black | |
| gnuplot*textGray: white | |
| gnuplot*borderGray: gray50 | |
| gnuplot*axisGray: gray50 | |
| gnuplot*line1Gray: gray100 | |
| gnuplot*line2Gray: gray60 | |
| gnuplot*line3Gray: gray80 | |
| gnuplot*line4Gray: gray40 | |
| gnuplot*line5Gray: gray90 | |
| gnuplot*line6Gray: gray50 | |
| gnuplot*line7Gray: gray70 | |
| gnuplot*line8Gray: gray30 |
竹野茂治@新潟工科大学