yt.visualization.volume_rendering.camera.Camera.save_annotated¶

Camera.save_annotated(fn, image, enhance=True, dpi=100, clear_fig=True, label_fmt=None)[source]¶

Save an image with the transfer function represented as a colorbar.

Parameters:

Parameters:	fn : str The output filename image : ImageArray The image to annotate enhance : bool, optional Enhance the contrast (default: True) dpi : int, optional Dots per inch in the output image (default: 100) clear_fig : bool, optional Reset the figure (through pylab.clf()) before drawing. Setting this to false can allow us to overlay the image onto an existing figure label_fmt : str, optional A format specifier (e.g., label_fmt=”%.2g”) to use in formatting the data values that label the transfer function colorbar.

fn : str

The output filename

image : ImageArray

The image to annotate

enhance : bool, optional

Enhance the contrast (default: True)

dpi : int, optional

Dots per inch in the output image (default: 100)

clear_fig : bool, optional

Reset the figure (through pylab.clf()) before drawing. Setting this to false can allow us to overlay the image onto an existing figure

label_fmt : str, optional

A format specifier (e.g., label_fmt=”%.2g”) to use in formatting the data values that label the transfer function colorbar.