Plot the 2D histogram of Euler angles covered by a set of cryo-EM particles - Guillawme/angdist
matplotlib: tested with version 1.4.3 numpy: tested with version 1.10.1 convert: (or rsvg-convert or inkscape) from Imagemagick is used to convert svg files to png files. If you have an alternative you can modify the function "convert_svg_to_png" inbasic.py ...
观测最高温度表时，应注意（）的现象。在每月的（）应读取最低温度表酒精柱的示度与干球温度表的示度，用经器差订正后的（）减去（）的最低温度表酒精柱值，并计算该5日的（）；凡（），（）也应参照上述规定进行最低温度表的对比观测。
importmatplotlib.pyplotasplt dist=np.random.normal(0,1,1000) FONT_SIZE="xx-large" fig=plt.figure(figsize=(16,26)) fig.tight_layout() gs=fig.add_gridspec(4,2) fig_ax1=fig.add_subplot(gs[0,0]) # fig_ax1.margins(0, 0)
from scipy.integrate import quad from math import exp import numpy as np import matplotlib.pyplot as plt #I have my distance matrix and I wanna count how many points are distanced # from point i with distance r at maximum def v(dist, r, i): return 1/ 浏览0提问于2019-03-20得票数 ...
from distgen.plot import plot_dist2d, plot_dist1d, plot_current_profile from distgen.physical_constants import unit_registry from matplotlib import pyplot as plt import yaml gen = Generator(verbose=0) units = {'x':'mm', 'y':'mm', 'z':'mm', 'px':'keV/c', 'py':'keV/c', 't...
import matplotlib.pyplot as plt import torch from sklearn import preprocessing import datetime # 通过python console查看维度 features = pd.read_csv('temps.csv') # 看看数据长什么样子 # print(features.head()) # 对字符串特征做独热编码 features = pd.get_dummies(features) ...
plt.plot(gamma.pdf(range(0, 10), a, loc, scale)) plt.show() ``` 这段代码首先导入了必要的模块,然后设置了分布的参数,接着使用gamma.rvs函数生成了1000个随机样本,并使用matplotlib绘制了样本的直方图和理论上的Gamma分布曲线,以便于直观地比较。
defplot_embedding(X, title=None): x_min, x_max = np.min(X, 0), np.max(X, 0) X = (X - x_min) / (x_max - x_min) plt.figure() ax = plt.subplot(111) fori in range(X.shape[0]): plt.text(X[i, 0], X[i, 1], str(digits.target[i]), ...
from distgen.plot import plot_dist2d, plot_radial_dist from distgen.physical_constants import unit_registry as unit from matplotlib import pyplot as plt import yaml import numpy as np 通过在Distgen输入结构的顶层(以字典或YAML格式)添加一个称为“ transforms”的字典,可以在创建光束时对粒子束应用一...