make "plot" visualization more visible

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Michael Ghorbanzadeh
回答： Leepakshi 2025-3-7
I have 5 plots in a figure. One plot has a lot more points (gray color in the figure with about 4000 points) and hence while other a few hundred. I put the color for the larger set curve to gray in order to make the other 4 plots (shown in green, orange, and purple) more visible (following script). I also made the 'Linewidth' for gray curve to 0.5. Are the any suggestions to make the other 4 curves (shown as orange, green, red, and purple) more visible?
newcolors = [0.83 0.14 0.14
1.00 0.54 0.00
0.47 0.25 0.80
0.25 0.80 0.54
0.7 0.7 0.7];
colororder(newcolors)
  1 个评论
jonas
jonas 2020-7-20
Linewidth 0.5 is default, so does not change anything. Could try setting the others to 1.0. Try changing the stackorder as well so that gray is on top.

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回答（1 个）

Leepakshi
Leepakshi 2025-3-7
Hi Michael,
To enhance the visibility of the four curves (orange, green, red, and purple) against the gray curve with many points, I recommend you try out these methods:
  1. Increase Line Width for Colorful Curves: Make the lines for the colorful curves thicker to help them stand out more against the gray curve.
plot(x1, y1, 'LineWidth', 2); % Orange curve
plot(x2, y2, 'LineWidth', 2); % Green curve
plot(x3, y3, 'LineWidth', 2); % Red curve
plot(x4, y4, 'LineWidth', 2); % Purple curve
  1. Use Different Line Styles: Apply different line styles (e.g., dashed, dotted) to the colorful curves to make them distinct.
plot(x1, y1, '--', 'LineWidth', 2); % Orange curve
plot(x2, y2, ':', 'LineWidth', 2); % Green curve
plot(x3, y3, '-.', 'LineWidth', 2); % Red curve
plot(x4, y4, '-', 'LineWidth', 2); % Purple curve
  1. Adjust Transparency of the Gray Curve: Make the gray curve semi-transparent to reduce its visual dominance.
plot(x_gray, y_gray, 'Color', [0.7 0.7 0.7 0.3], 'LineWidth', 0.5); % Gray curve with transparency
By implementing these suggestions, you should be able to make the colorful curves more prominent and distinguishable from the gray curve.
Hope this helps!

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