plot_skycomponents_positions
- plot_skycomponents_positions(comps_test, comps_ref=None, img_size=1.0, plot_file=None, tol=1e-05, plot_error=True, **kwargs)[source]
Generate position scatter plot for two lists of skycomponents
- Parameters:
comps_test – List of components to be tested
img_size – Cell size per pixel in the image to compare
comps_ref – List of reference components
plot_file – Filename of the plot
tol – Tolerance in rad
plot_error – If True, plot error, else just plot absolute values
- Returns:
[ra_error, dec_error]: The error array for users to check