我正在嘗試保存使用matplotlib創(chuàng)建的圖;但是,圖像保存為空白。這是我的代碼:plt.subplot(121)plt.imshow(dataStack, cmap=mpl.cm.bone)plt.subplot(122)y = copy.deepcopy(tumorStack)y = np.ma.masked_where(y == 0, y)plt.imshow(dataStack, cmap=mpl.cm.bone)plt.imshow(y, cmap=mpl.cm.jet_r, interpolation='nearest')if T0 is not None: plt.subplot(123) plt.imshow(T0, cmap=mpl.cm.bone) #plt.subplot(124) #Autozoom#else: #plt.subplot(124) #Autozoomplt.show()plt.draw()plt.savefig('tessstttyyy.png', dpi=100)tessstttyyy.png為空白(也嘗試使用.jpg)
Matplotlib(pyplot)savefig輸出空白圖像
哆啦的時(shí)光機(jī)
2019-09-21 11:41:40