1D when it comes to a location on a surface or a curve. If a 3D point shares a location on a surface we can represent it by means of the U and V co-ordinates of that surface.
In your example above the 4 surface corners are {2,2.5,0}, {17, 2.5, 0}, {17, 19, 0} and {2,19,0}. Unless you reparametrise the domains they will typically take the same domains as the curves that constructed them in this particular case the lengths (but these curves are only that length at the edges and only when you created the surface).
So the U domain is 0 to 15 (17-2) and the V domain is 0 to 16.5 (19-2.5). Even if you transformed the surface to another location or another shape these domains will not change and therefore the UV co-ordinate will not change. If you reparemterise the surface then the domains are set to 0 and 1 in both directions and this might be easier to work with. You can think of them as a percentage then, a UV location of {0.5, 0.5} of a reparameterised surface will always be in the middle of the 2D space.
All points on a surface in 2D have a 3D space co-ordinate as well, but not all 3D points have a 2D co-ordinate. This is why we need to use the Surface CP to get a UV value to evaluate a surface at a given point.
Incidently the 1D co-ordinate of a curve is represented by the parameter t
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or some advice on theses 2 models in particular, a lenovo y50 and alienware 15.
Lenovo Y50 (http://shop.lenovo.com/us/en/laptops/?menu-id=laptops#facet-7=6)
Memory: 8.0GB PC3L-12800 DDR3L SDRAM 1600 MHz
Graphics: NVIDIA GTX 860M 4GB
Processor: Intel Core i7-4710HQ (2.5GHz 1600MHz 6MB
Alienware 15 (http://www.dell.com/us/p/alienware-15-r2/pd#overrides=dkcwf02m:3~16G2D)
Memory: 8 GB
Graphics: NVIDIA® GeForce® GTX 965M with 2GB GDDR5
Processor: 4th Generation Intel® Core™ i5 Processor
Im open to other suggestions as well. My budget is probably a max of $1,300 and I am definitely looking at a laptop and not interested in desktop as I am often traveling. Any input greatly appreciated.
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and merge doesnt´t work to me.
I found a way to do it adding a high number into path mapper but, you know, thats quite strange way.
I wish to have it at the end in a properly way with a precise path
Thanks everybody!
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Added by Kibito Tato at 11:54am on September 23, 2014
oting a seminar about Rhinoceros, Architecture - Engineering - Design Advanced Modeling Tools, that will be held on the 29 February, 3:15 pm, at the University of Aveiro, Department of Mechanical Engineering, Auditorium 22.3.2. Free entrance limited to the available seats.…
Added by Brimet Silva at 10:41am on February 27, 2012
I have 3 List in my VB:
List of points (arrpoints) --> obviously to construct one curve of spiral
List of Curves (objCurves)--> this list contain the copy and rotated one curve of spiral into intSpiralAmount number, I may say its a package of Curves, but still on one face
List of Spirals (setsOfCurves)--> this list to contain the real spiral with each having intSpiralAmount curves, and the (setsOfCurves.count) would be U*V value of the base surfaces.
So, even though there are for example there are 60 curves, but there are only 15 spiral here. Since each face in base surface has package of (4 rotated curves, which is 1 spiral). Sorry for using this confusing term. But, what i want to explains is that there will be only 15 variation of spiral (according to the number of faces in base surface)with different innerRadius (based on intConstant1).
The think is that i want to use ecotech eventually to generate the intConstant1 (innerRadius), so they have different opening. So, there will 15 different openings.
I use the morphbox instead of finding the centerpoint, since it morphbox could adjust any form according to size of each face in your surface. As you can see in the panel String output, I think already have an order of (4 curves made in each face) using pathmapper, which is good. But, the problem is that, im not sure that it is in the right order. I mean, perhaps it just create a random order of that amount in each face.
I dont know if i explained that well. Please advice…
using a radialgrid Component. It actually works the way i want unless of the fact that it is not including one item point from each of my branches (in this case the 15 item of all 5 Branch). Any ideas how to include the missing points in my Brep or explanations why this happend would be very helpful.
I have attached a Pic show the not included points and the gh definition.
Regards,
Saqib…
se presentarán una pieza cortada con láser o CNC.Extracto de TemarioIntroducción Fundamentos Grasshopper Image Sampler V-Ray Interiores Que es es CNCFundamentos Interfase Visualización - Grasshopper V-Ray Exteriores Arboles de datos Corte, Laser e impresión 3dTeoria de Curvas Componentes y parametros Listas de datos V-Ray Materiales Clusters ToleranciasTranspocición Vectores y reticulas -Atractores Series y rangos Teoria de Superficies Conexiones Estrategias de modelado para manufacturaSimetrias Transpocisión parametrica Formulas Panelizacion Teoría de Ensambles Teoría de archivos para corteAtractores Cull Random Información del taller:Fechas: del 8 al 26 de Junio de 2015Sesiones: 8 de 3 hrs y presentación finalDuración: 27 hrs.Días: Lunes,Miércoles y ViernesHorario: de 19:00 a 22:00 hrsPrecio : $4,500 Apartado: $2,000Pago oportuno (antes del 1 de Junio): $3,500PAQUETESTaller y Rhino 5.0 Educativa: $6,500.00 Taller y Rhino 5.0 Comercial: $21,000.00 *Sólo hacemos reembolso en cancelaciones con un mínimo de 15 días previos al taller.info@dimensiontallerdigital.comtel oficina (55) 50160634…
genetic algorithm requires a lot of iterative calculations, but the computing power needed for analyzing structural models is very huge, and it also takes much time. And modifying the structual model according to genetic algorithm was not so easy for real-scale complex structures.So, we've developed StrAuto, a parametric structural modeler and optimizer based on Rhino/Grasshopper. StrAuto can execute iterative structural analysis and optimization automatically, and the most powerful feature of it is that it can execute the analysis task (the most time consuming part of optimization) in multi-processed way on distributed systems in network.Now, in the movie you can see the galapagos G.A. optimizer in the left monitor (the main system) is running and many instances(15) of structural solver Sap2000 are running along with it. The middle monitor shows 5 worker systems that are running 3 instances of Sap2000 for each under the control of the main system.The number of sap instances can be extended as much as your SAP license permits.(one license can launch 3 instances of SAP)With StrAuto, structural G.A. optimization can be performed 10 ~ 30 times faster so that even very complex real scale structures can be optimized.If you are interested in StrAuto, you can see more athttp://tree8.chang-soft.co.kr/Sangsu Lee, changsoft I&I…
quel que este interesado en aprender procesos Generativos y Paramétricos con Grasshopper para Rhino 5.
El Workshop esta organizado para que durante estos tres días, el estudiante domine los conceptos básicos y avanzados de Grasshopper.
Pre-requisitos:
Tener conocimiento del manejo de Rhino 5.
Cada estudiante debe traer su propio computador o portátil.
Rhino3D Colombia suministrara el Software de evaluación de Rhino 5 y Grasshopper.
Numero total de horas: 24
Fechas: Agosto 15, 16 y 17
Horas: de 8:00 am a 5 pm
Profesor: Andres Gonzalez, McNeel Miami
Lenguaje: Español / Ingles
Número de estudiantes: Máximo 8
Rhino Visual Tips 5.0 + SAVANNA3D
Se entregara un USB a cada participante con:
Rhino Visual Tips 5.0
Costos:
Antes del 2 de Agosto: 495.000 pesos Colombianos, después del 2 de Agosto, 595.000 pesos Colombianos.
Mayores informes:
www.Rhino3DColombia.com
Tel: 412 3015 Medellin, Colombia.
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