From the course: Introduction to Dynamo for Revit

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Creating a list

Creating a list - Dynamo Studio Tutorial

From the course: Introduction to Dynamo for Revit

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Creating a list

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- In this video we're going to learn how to create a range of numbers, and this will generate a list. And we talked about lists in the previous video, and there we learned about not only how important lists were and how frequent they are in the input and output of Dynamo Graphs, but also how they're structured, level one lists, level two lists, level three lists, and so on. So we're going to be building on that knowledge and we're going to be creating our own list. And the reason why is that at the moment the way our graph is set up, we can only put in a single number for the parameter value here, therefore generating only a single point in one location of the tree. And ultimately what we want to do is create several points along that path and populate each one of them with a tree. So the first step in getting to that conclusion is to generate a list of numbers. So we want to feed that list of numbers into our param input, and it turns out that not only do many of the outputs generate…

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