Variants Frequency
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To get a plot (in html format) with the variants frequency, the user must provide two parameteres in the request to /variants_count endpoint:

:**filename**: the name of the event log

:**folder**: the folder of the event log which is the email of the user (login email)

A get request must be sent to the following address:

``http://<server_ip>:5000/variants_count?filename=PurchasingExample.xes&folder=<email_address>``

where text with <> should be replaced with the corresponding information.

The response is:

image: http://<server_ip>:5000/static/variants_count.html

and the variants_count.html is an html graph as shown in the following picture:

.. image:: images/variants_count.png
	:align: center