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How can I print the heatmap as grayscale?

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도현 김
도현 김 on 12 Apr 2021
Commented: 도현 김 on 15 Apr 2021
A = rand(5)
heatmap(A, option)
I want to see heatmap in grayscale.
Can I use 'saveas' to save in grayscale?

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J Chen
J Chen on 12 Apr 2021

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