efit the community?
Awesome! Tell us what problem it solved for you.
Write a full paragraph describing the feature;
Provide a code snippet that demonstrates its future use;
In case this is related to a paper, please attach a link;
Attach any additional information (drawings, screenshots, etc.) you think may help.
You can open a feature request here.

2.3 Feedback. 
	
Feedback about the library design and why it is good or not good helps the cor