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--- data:data_analysis_manual:sunraster [2021/06/25 18:07]
eric buchlin Read file
+++ data:data_analysis_manual:sunraster [2021/06/25 18:19]
eric buchlin Plot with sunraster
@@ Line 57: / Line 57: @@
 print(window.data.shape)
 # (1, 50, 784, 160)
+</file>
+===== Plot a SPICE file =====
+(to be run following the previous script)
+<file python plot_spice1.py>
+import matplotlib.pyplot as plt
+plt.figure()
+window[0, 24, :, :].plot()  # window central wavelength
+plt.show()
 </file>
+{{:data:data_analysis_manual:sunraster:raster_plot1.png|}}
+Some adjustments are still needed:
+  * for the 4" slit and no Y-rebin, the aspect ratio is about 4
+  * color scale
+<file python plot_spice2.py>
+plt.figure()
+window[0, 24, :, :].plot(aspect=1/4, vmin=0, vmax=.3)
+plt.show()
+</file>
+{{:data:data_analysis_manual:sunraster:raster_plot2.png|}}
+Adding a color bar:
+<file python plot_spice3.py>
+plt.figure(figsize=(9,6))
+ax = window[0, 24, :, :].plot(aspect=1/4, vmin=0, vmax=.3)
+plt.colorbar(ax.get_images()[0])
+plt.show()
+</file>
+{{:data:data_analysis_manual:sunraster:raster_plot3.png|}}