Grasshopper code. . a collection of codes & grammars for Grasshopper, a generative modeling tool for Rhinoceros. 3D Hilbert Curve This definition generates a 3D Hilbert Curve, a continuous fractal space-filling curve. 3D_Hilbert_Curve_Co-de-iT_1.0007.zip nGon mesh tessellation Starting from a closed surface it builds a nGon mesh tessellation nGon_tessellation_Co-de-iT_1.0007.zip Curves Sorter Starting from a list of curves it takes the first one then it looks for the closest curve and it eventually flips the direction to optimize the toolpath lenght.
Curves_Sorter_Co-de-iT_1.0007.zip froGH A sparse collection of tools for Grasshopper. See the code, explanation and download here. Clusterizer This definition groups indexes of connected points into separate clusters. Clusterizer_Co-de-iT_0.9.0076.zip Spirograph This definition simulates a spirograph tool. Spirograph_Co-de-iT_0.9.0076.zip 3D Differential mesh relaxation This definition explores the 3D relaxation of a mesh effected by an image gradient. Vorospace Math surfaces .
Solar Calculation Details. Solar Calculation Details General The calculations in the NOAA Sunrise/Sunset and Solar Position Calculators are based on equations from Astronomical Algorithms, by Jean Meeus. The sunrise and sunset results are theoretically accurate to within a minute for locations between +/- 72° latitude, and within 10 minutes outside of those latitudes. However, due to variations in atmospheric composition, temperature, pressure and conditions, observed values may vary from calculations.
The following spreadsheets can be used to calculate solar data for a day or a year at a specified site. Data for Litigation The NOAA Solar Calculator is for research and recreational use only. For further information, please see the U.S. Historical Dates For the purposes of these calculators the current Gregorian calendar is extrapolated backward through time. The year preceding year 1 in the calendar is year zero (0). The approximations used in these programs are very good for years between 1800 and 2100.
Insolar louver system. Incident solar | analemma. Geodesic sphere. Incident solar | current time. LaN / LIVE ARCHITECTURE NETWORK » Archive » GH Surface Subdivision Strategies. LaN / LIVE ARCHITECTURE NETWORK » Archive » GH Surface Diagrid Pattern. LaN / LIVE ARCHITECTURE NETWORK » Archive » Grasshopper connection to OpenOffice. ParametricModel - a library of parts. FreeFormFever.