一.语法简介 plt.xlabel("销售月份",fontsize=16,color='red',fontweight='bold',loc='center',backgroundcolor='black', labelpad=10,rotation=1,alpha=1) '''fontsize 设置字体大小 默认值为12fontweight 设置字体粗细 color 设置字体颜色loc 设置标题对齐方式 具体值有center left right top bottombackgrou
peaks; axis tight %Set the axis limits to equal the range of the data axis square axis 'auto x' %x轴坐标上下限自动调整 axis off %Plot a surface without displaying the axes lines and background. set(gca,'Visible','off'); %消除坐标轴,显示范围的大小没有改变,同上句 %更多特性
1.二维绘图 a. 一维数据集 用 Numpy ndarray 作为数据传入 ply 1. import numpy as np import matplotlib as mpl import matplotlib.pyplot as plt np.random.seed(1000) y = np.random.standard_normal(10) print "y = %s"% y x = range(len(y)) print "x=%s"% x plt.pl
1.二维绘图 a. 一维数据集 用 Numpy ndarray 作为数据传入 ply 1. import numpy as np import matplotlib as mpl import matplotlib.pyplot as plt np.random.seed(1000) y = np.random.standard_normal(10) print "y = %s"% y x = range(len(y)) print "x=%s"% x plt.pl
[Matlab开发]matlab中norm范数以及向量点积.绘图设置相关 标签(空格分隔): [Matlab开发] 声明:引用请注明出处http://blog.csdn.net/lg1259156776/ norm范数使用 help norm norm Matrix or vector norm. norm(X,2) returns the 2-norm of X. norm(X) is the same as norm(X,2). norm(X,1) returns the 1-norm of