Line Properties
|
Line color (name, hex, RGB tuple) |
|
Thickness of the line |
|
Line pattern (ie, "-"
, "--"
, "-."
, ":"
) |
|
Custom dash pattern as a list of on/off lengths |
|
Draw order; higher values appear on top |
|
Name used in legend |
Marker Appearance
|
Shape of each plotted point/symbol Docs |
|
Size of the marker |
|
Outline color of the marker |
|
Thickness of the marker’s edge |
|
Fill color of the marker |
|
Alternate fill color (for special fill styles) |
|
How marker is filled ( "full"
, "left"
, "none"
) |
|
Transparency |
|
|
plt.plot()
import matplotlib.pyplot as plt
import numpy as np
x = np.arange(0, 10, 0.5)
y = 3(x2) + 5x
fig, ax = plt.subplots()
ax.plot(x, y,
color='navy',
linewidth=2,
linestyle='--',
marker='o',
markersize=4,
alpha=0.9,
label='Signal')
ax.set(
title="Line Plot",
xlabel="Time",
ylabel="Value"
)
ax.legend()
|
Plot points and connect them with a line
Used for continuous functions like time series and trends
|
|
plt.scatter()
import matplotlib.pyplot as plt
x = [1, 2, 3, 4, 5]
y = [2, 4, 1, 8, 7]
sizes = [20, 50, 100, 200, 500]
colors = [10, 20, 30, 40, 50]
plt.scatter(
x, y,
s=sizes,
c=colors,
cmap='viridis'
)
plt.title('Hi')
plt.xlabel('X')
plt.ylabel('Y')
plt.colorbar()
plt.show()
|
|
