Show function utility

In the optionel lab C1_W1_Lab03_Model_Representation_Soln, in the part where we plot our data, I don’t see the show function utility.
Can anyone please explain me it’s utility.

Hey @nalisaoucha,
Welcome to the community. As per the official docs which can be found here, it is used to display all the open figures. As to it’s utility, you can refer to this thread, which exactly serves your query. I hope this helps.