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Python 2022-03-17 06:25:01
matplotlib embedded in tkinter
# Creates simple Graph embedded in tkinter import tkinter from tkinter import * import numpy as np from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk from matplotlib.figure import Figure tkFenster = Tk() tkFenster.geom... Add solution -
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Python 2022-03-02 12:20:01
significant figures on axes plot matplotlib
import matplotlib.pyplot as plt import numpy as np from matplotlib.ticker import FormatStrFormatter fig, ax = plt.subplots() ax.yaxis.set_major_formatter(FormatStrFormatter('%g')) ax.yaxis.set_ticks(np.arange(-2, 2, 0.25)) x = np.arange(-1, 1, 0.1) plt... Add solution -
Python 2022-02-20 10:35:20
change figure size pandas
df['column_name'].plot(figsize=(15, 10)) Add solution -
Python 2022-02-18 01:55:03
how to map longitude and latitude in python
from shapely.geometry import Point import geopandas as gpd from geopandas import GeoDataFrame df = pd.read_csv("Long_Lats.csv", delimiter=',', skiprows=0, low_memory=False) geometry = [Point(xy) for xy in zip(df['Longitude'], df['Latitude'])] ... Add solution -
Python 2022-02-16 01:10:02
matplotlib plot two graphs side by side
import matplotlib.pyplot as plt import numpy as np # Simple data to display x = np.linspace(0, 2 * np.pi, 400) y = np.sin(x ** 2) # the container holding the two Axes have already been unpacked # useful if just few Axes have been created f, (ax1, ax2) ... Add solution -
Python 2022-02-11 10:25:01
quadratic equation plot in python
import matplotlib.pyplot as plt import numpy as np # 100 linearly spaced numbers x = np.linspace(0,1,10) eta1=0.05 eta2=0.1 lmd1= 2.8 # the function, which is y = x^2 here y = 0.5*(-(1/3)*eta1*x**2 + np.sqrt( ((1/3)*eta1*x**2)**2-4*(3*x**2*2.8**2-1)) #... Add solution -
Python 2022-02-09 19:35:06
pyplot second y axis
import numpy as np import matplotlib.pyplot as plt # Create some mock data t = np.arange(0.01, 10.0, 0.01) data1 = np.exp(t) data2 = np.sin(2 * np.pi * t) fig, ax1 = plt.subplots() color = 'tab:red' ax1.set_xlabel('time (s)') ax1.set_ylabel('exp', colo... Add solution