Re: [ferret_users] convert color figure to black figure

[Praveen V K <veluthed@xxxxxxxxxxx>]

Hi,

You can put the following line in the beginning of the code

  palette=greyscale.spk

 or

  palette=grayscale.spk

check the FER_DIR/ppl directory for other palettes

This will use grayscale for your picture.

Cheers

Praveen
U of A
Canada

Quoting "yangxing zheng" <yangxingz@xxxxxxxxx>:

> Hi,
>
>    Usually we make shading contour using fill, or shade in ferret,  
> and the picture is colorful. Now I am going to use black/white  
> instead. How can I convert the color figure to black/white one  
> within ferret or with unit command?
>
>    Thanks!
>
>    Yangxing



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Praveen V K
Earth and Atmospheric Sciences
University of Alberta
CANADA

http://www.ualberta.ca/~veluthed/praveen.html
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