S!! I could save a lot of time if i did.
I recommend to add the install OF Readme to the recommendations thread. Specially people need to pay attention to the prerequisites (virtualization). Second of all, in case you uninstall and reinstall, before the later, be sure you delete the c:\users\YOUR_USER_NAME\.docker and .VirtualBox. It took me 3 installations and 2 uninstalls to make it work.
Now i have a question not related to the thread. Once i get the results, how can i use them without running again. This is a very dumb question, but i don't see the right component and input to do so.
And another thing. It is me or after the simulation is done (in the BF_simpleFoam) the GH canvas is behaving slowish? You can sense it pretty much.
Hagit: Not stuck :-). It is working. Tomorrow i'll try the outdoor example, which i see is your case.
Thanks,
-A.…
This definition is designed for an outdoor study (an indoor example will follow shortly). It also includes a hopefully more user friendly UI that allows the user to set all the necessary inputs for the simulation and run the case without using the actual GH definition.
To use this example to its full extent, along with Butterfly (details on installations can be found here https://github.com/mostaphaRoudsari/Butterfly/wiki/Getting-Started-with-butterfly) you will also need the HumanUI tools (http://www.food4rhino.com/project/human-ui?ufh). However, HUI isn't necessary if you are only interested in the BF part of the definition which will still run.
Butterfly, and the example itself, is still a work in progress. I hope it can inspire people to get involved, test things out, and help it improve!
Kind regards,
Theodore.
P.S.: Add the path of the attached butterfly logo's location in your computer in the definition for a more buggy feeling :)
…
raw a single line that intersects them all. I'm also not certain what the metric for "closest" would be if you have more than three lines all intersecting each other. What groups of three can you find here:
This is not just splitting hairs, when designing a new algorithm it is important to always figure out whether:
There is ever a case with more than one possible solution.
There is ever a case with no possible solutions.
Does the algorithm change the state of the problem while it runs, i.e. whether run order matters.
--
David Rutten
david@mcneel.com
Poprad, Slovakia…
ty lots as extrusions with their height depending on perimeter length. Then I added a 'Cull Duplicates' group to avoid properties that had duplicate 'Area' centroid points. That reduced the number of properties from 364 down to 331, though five of those have 'Area' values between 88 and 205, ten have values less than 500 while the average is ~1.3 million!
So the data is still suspect. Some appear to be nested inside of others? But using those 331 properties, I now find 32 that intersect the 'Zoning Districts'. But that's not the same as a list of properties that span two or more 'Zoning Districts'... Not having fun anymore. :)
…
Added by Joseph Oster at 10:40am on January 14, 2016
ts. Ideally, I'd like to set the exact number of points populating the region, ie 211 in GH = 211 visible in rhino.
(I was able to achieve the exact number of points using populate2d instead of sdivide, but could only get this to work with a simple rectangular region)
2) After I have exactly 211 points, I'd like to populate each of the points with a block made in rhino (for example: the stick figure man seen in the view)
(One idea is that I build a dummy geometry and replace later with my block in rhino. But how do I make this change universally over the 211 points?)
…
especially for non air conditioned, naturally ventilated space.
Our own thermal comfort survey in tropical context also indicate that:
1) people felling thermally neutral (thermal sensation vote = 0) tend to be predicted as feeling slightly warm as indicated by PMV value calculated, and
2) the adaptive model (ASHRAE 2013 ) seems to provide a close predication on percentage of people feeling thermally neutral than that indicated according to the PMV values calculated, comparing to the percentage based on people's actual thermal sensation vote in the context of non-AC, hybrid or naturally ventilated spaces.
Nevertheless, I think only through continuous empirical study can we further validate which model is more appropriate under certain climatic context.
Thank you, too, for revising the PMV component!
Cheers!…
C", then we will grab a value from list B and put it in list D, if an item in list A is "NC", then grab a value from List C and put it in list D. So, the results will be like the following.
May I ask how to do this list operation in GH?
Thanks!…
Added by Grasshope at 11:57am on September 21, 2016
nd container id.Do you have the OpenFOAM container running?You can initiate OpenFOAM container by running start_OF.bat:C:\Program Files (x86)\ESI\OpenFOAM\1612\\Windows\Scripts\start_OF.bat
I have read other Issue problems such as #1 , #2 , #3 or OpenFoam Installation instructions but till now I couldn't run the simulation .. I figured out there is sth wrong with my openfoam installation where there should be a container called of-plusv1612-centos66 that openfoam must read it but it can not find it .. I checked with docker quickstart terminal as showed in pictures .. It could read the image but can not find the of-plusv1612 container ..
Do you have any suggestions?
P.S. I have opened all the possible files with or without administrator permissions but wasn't solved ..
Thanks …
Introduzione a Grasshopper", il primo manuale su Grasshopper.
.
I corsi PLUG IT nascono dalla volontà di promuovere le nuove tecnologie digitali di supporto alla progettazione e condividere il know-how maturato attraverso ricerca, collaborazione con i più importanti studi di architettura e pubblicazioni internazionali.
.
Verranno introdotte le nozioni base di Grasshopper approfondendo le metodologie della progettazione parametrica e le tecniche di modellazione algoritmica per la generazione di forme complesse. Il corso è rivolto a studenti e professionisti con esperienza minima nella modellazione 3D e si articolerà in lezioni teoriche ed esercitazioni.
. Argomenti trattati:
- Introduzione alla progettazione parametrica: teoria, esempi, casi studio - Grasshopper: concetti base, logica algoritmica, interfaccia grafica - Nozioni fondamentali: componenti, connessioni, data flow
- Funzioni matematiche e logiche, serie, gestione dei dati - Analisi e definizione di curve e superfici
- Definizione di griglie e pattern complessi - Trasformazioni geometriche, paneling - Attrattori, image sampler
- Data tree: gestione di dati complessi - Digital fabrication: teoria ed esempi - Nesting: scomposizione di oggetti tridimensionali in sezioni piane per macchine CNC
.
Verrà rilasciato un attestato finale.
.
Ulteriori info e programma completo su: www.arturotedeschi.com e su www.samilolab.it…
rep' to type 'System.Collections.Generic.IEnumerable`1[Rhino.Geometry.Brep]'. (line: 86)
This basically translates to: "I wanted a collection of Breps and you've given me a single brep". You'll need to put your cone and boundingbox into a collection. Easiest is to make an inline array:
Dim result As Brep() = Brep.CreateBooleanIntersection( _
New Brep() {cone}, _
New Brep() {boundingbox}, _
0.001)
I concur it should probably work on individual breps as well, I'll add those overloads to RhinoCommon.
-----------------------------
Dim volume As Double = rhino.geometry.VolumeMassProperties.Compute(result(0))
This is wrong. VolumeMassProperties.Compute() does not return a single number. It returns a new instance of the VolumeMassProperties class, which contains the volume, but also the error, the centroids, the moments of inertia and so on and so forth.
Dim vp As VolumeMassProperties = VolumeMassProperties.Compute(result(0))
A = vp.Volume
--
David Rutten
david@mcneel.com
Poprad, Slovakia…