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algorithmic modeling for Rhino

Sarith Subramaniam
  • Male
  • State College, PA
  • United States
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Sarith Subramaniam's Discussions

How can one join a rectangle and a line with Python ?
1 Reply

Hi, I am creating a line and a rectangle separately and then trying to join them with JoinCurves:LumHorz = rs.AddLine((0,0,0),(length*2,0,0)) LumPoly = rs.AddRectangle((0,0,0),length,width) LumPoly =…Continue

Started this discussion. Last reply by Mostapha Sadeghipour Roudsari Dec 11, 2015.

 

Sarith Subramaniam's Page

Latest Activity

Sarith Subramaniam replied to Camila Leone's discussion Simulation Error in the group Ladybug Tools
"The error could be due to a path issue or (more likely) due to the complexity of the geometry in your model. I was able to make it work by changing "Parede" to a mesh instead of Brep and then using MSH2RAD. See…"
19 hours ago
Sarith Subramaniam replied to Gabriella Rossi's discussion Differential Material RayTracing in the group Ladybug Tools
"What is the end goal here? The way rays will behave after hitting an object is essentially a function of surface properties of the materials and the spectral composition of the source radiation. As Mostapha mentioned, Ladybug raytracing is based on…"
Friday
Sarith Subramaniam replied to Angelo Figliola's discussion Retroreflecting materials to evaluate the effects on Urban Heat Island in the group Ladybug Tools
"I can't talk about the EnergyPlus side of things, but as far as radiation studies with Radiance are concerned, retroreflection isn't supported at present. Just out of curiosity, are you planning on using these materials to direct radiation…"
Apr 15
Sarith Subramaniam replied to James Lacy-Smith's discussion Issues with Material Colours and reflectances with New honeybee in the group Ladybug Tools
"It's working for me."
Apr 15
Sarith Subramaniam replied to Grasshope's discussion can cumulative sky matrix be stored in a data component? in the group Ladybug Tools
"Hi Ji, The component that creates the cumulative sky returns a Python Class. And the component that receives the cumulative sky needs that Python class as input. I don't think native python components can be internalized and retrieved inside…"
Apr 4
Sarith Subramaniam replied to Julian Jauk's discussion Ladybug - set Sun/Light Source manually in the group Ladybug Tools
"On my system it took between 1 minute to 30 seconds. To answer your question about whether this is the right tool for the job, I'd say it is not. If you are running your solution the same way that you've shown in the gh file, then you are…"
Apr 3
Sarith Subramaniam replied to Julian Jauk's discussion Ladybug - set Sun/Light Source manually in the group Ladybug Tools
"Hi Julian, Here are a few things that you can do: 1. Make the calculation completely deterministic and get rid of ambient parameters: Looking at your model, I don't see the geometry being surrounded by anything else (like walls, ceiling etc.).…"
Apr 2
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Chris, Thanks. As you would have realized there wasn't much "magic" in that code anyway. Sarith"
Mar 24
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Hi Chris, If possible, can you check if my replacement hack for radiation was correct? It just might be that I missed out on something there... The gh file containing that component can be found here:…"
Mar 17
Sarith Subramaniam replied to Le's discussion change Perez coefficients for solar radiation modelling under Ladybug or honeybee in the group Ladybug Tools
"Which are the six Perez coefficients that you are referring to? A typical output from gendaylit goes something like this: void light solar003 0.0 0.0 0.0solar source sun004 0.066341 -0.860010 0.505947 0.533000void brightfunc skyfunc2 skybright…"
Mar 17
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"I am assuming this place is somewhere in Iraq (this info wasn't provided but it appears so based on longitude and latitude).. I just checked the location info for a nearby location and that given in the dataset. It seems to check…"
Mar 16
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Hi Abraham ! The original data set that Mike provided has the same values for every day of the year..additionally, the values for  06:30 to 12:30 for each those days is the same as 13:30 to 19:30..and additionally (again)..the value for…"
Mar 16
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Your radiation-data appears symmetrical with median around noon. I would suggest getting data from a proper source."
Mar 15
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Hi Mike, Based on the error message in your screenshot, it appears that the Ladybug is using cached values to generate the sky matrices. For the same date and times that you chose, everything seems to be working fine on my system."
Mar 15
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"I have  created an issue for this on github: https://github.com/mostaphaRoudsari/ladybug/issues/370"
Mar 14
Sarith Subramaniam replied to Mike Johnson's discussion Radiation analysis without epw weather file in the group Ladybug Tools
"Is this happening with both the epw files ? If yes, it has to be a bug."
Mar 14

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Penn State
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http://www.linkedin.com/in/sariths

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