fabiog1901
commented
2 months ago This is how to replicate the issue:
#!/usr/bin/python
import plotext as plt
index = [ 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140,
150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270,
280, 290, 300, 310, 320, 330, 340, 350, 360, 370, 380, 390, 400,
410, 420, 430, 440, 450, 460, 470, 480, 490, 500, 510, 520, 530,
540, 550, 560, 570, 580, 590, 601]
p99 = [76.88, 60.14, 75.78, 61.77, 71.94, 74.34, 77.24, 76.91, 91.06, 77.19,
76.38, 96.32, 70.77, 80.99, 75.74, 60.03, 77.74, 78.11, 80.44, 60.54,
71.47 , 74.51, 77.67, 63.56, 96.81, 87.24 ,100.2, 99.72 ,121.81 ,121.24,
100.39 ,100.43, 106.67 ,115.05, 125.45, 108.61, 120.43 ,102.87 ,131.27 ,104.08,
124.23 ,103.53, 99.84 ,115.3, 106.29, 112.45, 102.66, 98.35, 104.33 ,100.98,
102.85, 106.52, 100.49, 94.12, 122.33, 97.77 ,158.98 ,103.44, 94.07]
p50 = [54.19, 54.26, 54.15, 53.86, 54.05, 53.74, 54.06, 53.95, 54.46, 53.86, 54.3, 54.77,
54.54, 54.02, 54.61, 54.2, 55.45, 55.55, 55.19, 55.84, 55.76, 55.69, 55.85, 55.61,
56.03, 56.4, 66.92, 69.01, 69.22, 69.0, 69.15, 68.44, 69.14, 68.51, 68.27, 68.7,
70.56, 68.76, 69.01, 69.68, 69.08, 68.77, 68.76, 68.55, 69.27, 68.87, 69.63, 69.96,
68.37, 68.5, 69.39, 68.81, 68.41, 70.93, 69.87, 68.71, 68.9, 73.14, 68.97]
# braille
plt.clf()
plt.plot(index, p99, label="p99_ms", marker="braille")
plt.plot(index, p50, label="p50_ms", marker="braille")
plt.build()
plt.save_fig("plt-braille.txt", append=False, keep_colors=False)
# dot and hd
plt.clf()
plt.plot(index, p99, label="p99_ms", marker="dot")
plt.plot(index, p50, label="p50_ms", marker="hd")
plt.build()
plt.save_fig("plt-braille.txt", append=True, keep_colors=False)and this is the output when opened with a text editor such as macos TextEdit or VSCode:
┌──────────────────────────────────────────────────┐
159.0┤ ⢕⢕ p99_ms ⣾ │
│ ⢕⢕ p50_ms ⣿ │
141.4┤ ⣿ │
│ ⣿ │
│ ⡀ ⣾ ⡀ ⡇⡇ │
123.9┤ ⢠⢲ ⡸⡇⣠ ⣿⢸⡇ ⢠⡆⡇⡇ │
│ ⢸⠸⡀ ⢠⠃⢸⡿⣸⢸⡜⢱ ⡾⡀⣠ ⢸⡇⡇⡇ │
106.4┤ ⡇ ⡇ ⡜ ⠁⢿⠸⡇⠸⡀⡇⠳⢹ ⡀⢀⠴⡀⡎⢸⡇⢇ │
│ ⢀ ⢀⢠⠒⠃ ⠑⠚ ⠈⠃ ⠑⠎⠑⠁ ⢱⡇⠘⠇⠘⡄│
88.8┤ ⢀⡄ ⣿ ⡟⣼ ⠁ ⠈│
│ ⡸⡇⢰⢹ ⡇⠈ │
│⡄⢀ ⢀⠤⠇⠣⠼⢸⡰⠣⡀⡠⠔⢺ ⣠⢰⠁ │
71.3┤⢇⡿⡀⡔⠁ ⠈⠃ ⢇⡇ ⢸⢠⠊⠘⣼ ⢀⠤⠤⠤⣀⡠⣀⣀⡠⣀⡠⠤⢄⣀⣀⡠⣀⠤⢄⣀⡠⣀⣠⠢⢄⣠⠊⠢│
│⠸⡇⠻ ⠸⡇ ⠸⡎ ⠙ ⢰⠁ │
53.7┤⣀⣀⣀⣀⣀⣀⣀⣀⣀⡠⣀⣀⣀⡠⠤⠤⠤⠤⠤⠤⠤⠼ │
└┬───────────┬────────────┬───────────┬───────────┬┘
20.0 165.2 310.5 455.8 601.0
┌──────────────────────────────────────────────────┐
159.0┤ •• p99_ms • │
│ ▞▞ p50_ms •• │
141.4┤ •• │
│ •• │
│ • • •• │
123.9┤ • ••••• • •• │
│ •• ••••••• • • ••• │
106.4┤ •• • •• • • • •• •• •• • │
│ • • •• •• • •• ••• • │
88.8┤ ••• ••• • •│
│ •••• • • • • │
│• • ••• ••• •••• •• │
71.3┤•••• • •• • • • ▄▄▄▄▄▄▄▄▞▄▄▄▄▄▄▄▄▄▄▄▄▄▄▚▄▄▞▄│
│ • • • • • ▐ │
53.7┤▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▀▀▀▀▀▀ │
└┬───────────┬────────────┬───────────┬───────────┬┘
20.0 165.2 310.5 455.8 601.0 
piccolomo
When plotting a line chart using
marker=braille, the rows are not aligned properly. In the terminal they are printed correctly, but not when saved to text or html file.