Grasshopper 101: Data Filtering | #06 Random Sequence

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Күн бұрын

In this tutorial, you will find nearly all there is to know about creating Random Sequences in Grasshopper. We thoroughly cover the Random Reduce, Random, Jitter components and review different scenarios of their use for data filtering. Enjoy!
This video is an introductory tutorial for beginners.
CHAPTERS:
00:00 Intro
00:35 Random Reduce component
01:10 Measure list length with the List Length component
01:44 Creating a box with the Center Box component
02:31 Orange wire warning in Grasshopper
02:52 Seed Input value in the Random Reduce
03:42 Generate a list of random numbers with Random component
05:18 Changing the Presets of the Gradient component
05:55 Deconstruct Domain to extract Lower and Upper limits for the Gradient
06:51 Generate random list of boolean values with Random component
08:36 Filter data using random boolean sequence | Dispatch component
09:17 Random Component output proportions
09:54 Randomly shuffle boolean values with the Jitter component
10:27 Repeat a pattern of values up to a certain length | Repeat Data
10:55 Manually Set Multiple Data Items for the input
12:46 Randomly shuffle a list of values with the Jitter component
13:20 Filter data using random numeric sequence | Sift Pattern
14:09 How to shuffle items divided into a certain number of groups and have randomly generated values for each group?
16:20 Closing
RECOMMENDED TUTORIALS:
The Gradient: • Grasshopper 101: Data ...
LINKS:
Add-ons: www.food4rhino.com/
Forum: discourse.mcneel.com/
Grasshopper component library: grasshopperdocs.com/
CONTACT US AT:
www.learn-visual-programming.com
Narrated by: Lina Vestarte
_
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Пікірлер: 12

@AnilVerma-jc2vq 3 ай бұрын

very helpful video, your teaching method is amazing 😊

Жыл бұрын

I can't believe it. I just can't believe it. What a wonderful program, and how clever you are to create all these incredible parameters. I am an architecture student and your video just helped me for my next project. You are so smart and amazing, really. Greetings from Colombia, the language was not a barrier to learn from you!

@learnvisualprogramming Жыл бұрын

Thank you for such generous feedback! We're glad you find our learning material useful.

@jeontj13 Жыл бұрын

Thanks! But I am still confused about the difference between random box and jitter.

@learnvisualprogramming Жыл бұрын

Hi, thanks for the comment. The main difference is that the Random component generates a list of random numbers, while the Jitter component shuffles the input list. With the Jitter, you can also adjust the shuffling strength, i.e. how much randomness you'd like to have. More information in the learning slides here: ► www.learn-visual-programming.com/parameterization?lightbox=dataItem-ktwvj9fd1 And in the video tutorial here (utilize the timestamps): ► kzfaq.info/get/bejne/iZaPoNyf0L_UiHk.html

@simrangoyal1493 2 жыл бұрын

Can you share your code under this video?

@learnvisualprogramming 2 жыл бұрын

Hi, thanks for the comment. Unfortunately, we don't store such small definitions, maybe the learning slides for this tutorial would work, you can find them here: www.learn-visual-programming.com/gh101data-lists?lightbox=dataItem-kl2oish42 There is also a full definition as an image file available for downloading here: www.learn-visual-programming.com/files/f816279d-2361-4c0f-92d5-d09f43a9cb1c