51 lines
1.3 KiB
Python
51 lines
1.3 KiB
Python
import utils
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import matplotlib.pyplot as plt
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from matplotlib.widgets import Slider
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def slideshow():
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slabs, i_min, i_max = utils.load_slabs()
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f, axes = plt.subplots(2, 3, height_ratios=[10, 1])
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for ax in axes.flat:
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ax.set_axis_off()
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ax, axfreq = axes[:,0]
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implot = ax.imshow(slabs[0]["data"], vmin=i_min, vmax=i_max)
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s = slabs[0]
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ax.set_title(f"Energy: {s["e"]}cm-1, total intensity: {s["total"]:.2e}")
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f.subplots_adjust(bottom=0.25)
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# Make a horizontal slider to control the frequency.
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freq_slider = Slider(
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ax=axfreq,
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label='Slab',
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valmin=0,
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valstep=1,
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valmax=len(slabs)-1,
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valinit=0,
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)
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# The function to be called anytime a slider's value changes
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def update(val):
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s = slabs[val]
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implot.set_data(s["data"])
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ax.set_title(f"Energy: {s["e"]}cm-1, total intensity: {s["total"]:.2e}")
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f.canvas.draw_idle()
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freq_slider.on_changed(update)
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ax_ch2, _ = axes[:,1]
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ax_ch2.imshow(slabs[5]["data"], vmin=i_min, vmax=i_max)
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s = slabs[5]
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ax_ch2.set_title(f"CH2 ({s["e"]} cm-1)")
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ax_ch3, _ = axes[:,2]
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ax_ch3.imshow(slabs[16]["data"], vmin=i_min, vmax=i_max)
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s = slabs[16]
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ax_ch3.set_title(f"CH3 ({s["e"]} cm-1)")
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plt.tight_layout()
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plt.show()
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