2d grid from
grasshopper but in 3d, fully controllable of course. I want to do something
like the image in this web
site:http://news.cnet.com/Photos-Weaving-high-tech-fabrics-of-the-future—page-12/2009-1008_3-5667576-12.html
I figured that connecting points and lines kind of works (point and line input AB command) but the line length changes when I move a
point. What I want to be able to do is to move a point and drag others but keep
the line segments constant, just as a real net.
…
Added by Jesus Garza at 8:28am on February 23, 2010
ehow acquire different settings/are calculated differently. Appears at random “rows” of points, sometimes it all works fine, so I need to do a series for the error to show. See images below.
In the Ladybug fly run the VT of the window changes.
It’s taken me a day and a half to track this error down. Phew.
I get the same error on two different comps.
What is causing this? Does anyone get the same error? Images below created with RADquality set to 2, and 7 cores. Fiddling with Radsettings dont help, I think, except error goes away with very low ab.
…
d the fact that one pipe goes out and one goes in, that the surface normal direction is opposite for the two surfaces? Based on an earlier thread, you should know why by now. The two curves have opposite directions (again!); see the white arrows using Rhino 'Analyze | Direction'?
As before, you can fix that by flipping one curve to match the other. HOWEVER, you connected your curves directly to the 'Divide' components instead of using 'Crv' geometry params - bad form. And as before, you "fixed it" by reversing the list of starting points ('S' input to 'BiArc'). Better like this - 'Crv' params are internalized, no need for Rhino file:
Well, well! That didn't fix the opposite surface normals after all! Trust me, though, using geometry params and being conscious about matching curve directions is "best practice". But I haven't lofted 'BiArc' curves for awhile, it's late and I want to move on. OH! I just noticed that you reversed the 'Z' direction for one half of the 'BiArc' - that explains it:
Moving on... You've basically got it, though I would do it differently - same result, like this:
I haven't really explained surface normal vectors - can you figure it out from here? One more little wrinkle (Normal_2017Mar17b.gh):
…
Added by Joseph Oster at 12:03am on March 18, 2017
ported to Rhino and "set" in Grasshopper, i trim both surfaces from their rectangular bases so that when sDivide is used it creates and distributes the same number of points on each surface.But heres the problems: a) if i use the "trimmed" surfaces with SrfGrid it errors warning: "A point in the grid is null. fitting operation aborted".I'd learned this was caused by "nulls" replacing position Data Items when the rectangular grid(surface base) was trimmed away. So i used Clean Tree which worked removing all nulls, then Shift Paths\Flip Matrix to create line-endpoint pairs for Polyline\Evaluate Curve. I Flattened the last Flip Matrix placing all data items in one source for SrfGrid, like in the working Untrim\CopyTrim definition.This time,.b) SrfGrid errored with: "The UCount value is not valid for this amount of points",.So, i substituted a 356 value, numeric Slider in the Addition B param., and tested its range until a valid UCount was found. Then SrfGrid fitted a surface thru the points, BUT,d) those SrfGrid surfaces are extremely deformed even thought the points preceding it from Evaluate Curve are accurate,SEE: def: "3b-RGH_SurfaceBlend.gh",AND,.a2) if i use Untrim with CopyTrim then SrfGrid works, but since the Jokers limbs WILL be in different surface positions then the blends between the Arm (for example) will rise from its relative FLAT position on the untrimmed Source surface to the Arm on the Target surface, rather than morphing from the Corresponding Arm position on the Source surface,. ..see def.: "4-RGH_SurfaceBlend.gh"So please let me know,..1) how to produce accurate surfaces from SrfGrid in def.: "3b-RGH_SurfaceBlend.gh",. ..(NOTE: BOTH these def's contain 2 indentical, "internalized" surfaces, but if def. 3b can be made to work it will also work with Dis-similar surfaces)2) which component to use or how else to determine the correct UCount value for a specified amount of points(ie:155), re: SrfGrid error: "The UCount value is not valid for this amount of points",.3) how else to force SrfGrid to work with Trimmed surfaces?, AND,..4) how to force intersurface, point-blend correspondence lines: Polylines(PLine) to be connected between correctly! correponding positions (Limbs) on the surfaces?,
Really! appreciate all help, definitions and kind generosity common to this knowledgable membership,
Cheers!,
Jeff…
[2 of 8] No context surfaces...5. [3 of 8] Writing geometry...6. [4 of 8] Writing Electric Load Center - Generator specifications ...7. [5 of 8] Writing materials and constructions...8. [6 of 8] Writing schedules...9. [7 of 8] Writing loads and ideal air system...10. [8 of 8] Writing outputs...11. ...... idf file is successfully written to : C:\Users\Personal\Desktop\TESI\x006\THOR001\EnergyPlus\THOR001.idf12. 13. Analysis is running!...14. C:\Users\Personal\Desktop\TESI\x006\THOR001\EnergyPlus\eplusout.csv15. ......
Done! Read below for errors and warnings:
16. 17. Program Version,EnergyPlus, Version 8.3.0-6d97d074ea, YMD=2016.01.17 17:56,IDD_Version 8.3.018. 19. ** Warning ** IP: Note -- Some missing fields have been filled with defaults. See the audit output file for details.20. 21. ************* Beginning Zone Sizing Calculations22. 23. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)24. 25. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00126. 27. ** ~~~ ** because vertex 1 of back surface=PELLE_NORD1 is in front of receiving surface=PELLE_COMUNIONE00128. 29. ** ~~~ ** (Dot Product indicator=184.4593)30. 31. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.32. 33. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)34. 35. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00136. 37. ** ~~~ ** because vertex 2 of back surface=PELLE_NORD1 is in front of receiving surface=PELLE_COMUNIONE00138. 39. ** ~~~ ** (Dot Product indicator=184.4593)40. 41. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.42. 43. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)44. 45. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00146. 47. ** ~~~ ** because vertex 3 of back surface=PELLE_NORD1 is in front of receiving surface=PELLE_COMUNIONE00148. 49. ** ~~~ ** (Dot Product indicator=184.4593)50. 51. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.52. 53. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)54. 55. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00156. 57. ** ~~~ ** because vertex 4 of back surface=PELLE_NORD1 is in front of receiving surface=PELLE_COMUNIONE00158. 59. ** ~~~ ** (Dot Product indicator=184.4593)60. 61. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.62. 63. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)64. 65. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00166. 67. ** ~~~ ** because vertex 1 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE00168. 69. ** ~~~ ** (Dot Product indicator=184.4593)70. 71. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.72. 73. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)74. 75. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00176. 77. ** ~~~ ** because vertex 2 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE00178. 79. ** ~~~ ** (Dot Product indicator=184.4593)80. 81. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.82. 83. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)84. 85. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00186. 87. ** ~~~ ** because vertex 3 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE00188. 89. ** ~~~ ** (Dot Product indicator=184.4593)90. 91. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.92. 93. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)94. 95. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=00196. 97. ** ~~~ ** because vertex 4 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE00198. 99. ** ~~~ ** (Dot Product indicator=184.4593)100. 101. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.102. 103. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)104. 105. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001106. 107. ** ~~~ ** because vertex 1 of back surface=PELLE_COMUNIONE002 is in front of receiving surface=PELLE_COMUNIONE001108. 109. ** ~~~ ** (Dot Product indicator=184.4593)110. 111. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.112. 113. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)114. 115. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001116. 117. ** ~~~ ** because vertex 2 of back surface=PELLE_COMUNIONE002 is in front of receiving surface=PELLE_COMUNIONE001118. 119. ** ~~~ ** (Dot Product indicator=184.4593)120. 121. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.122. 123. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)124. 125. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001126. 127. ** ~~~ ** because vertex 1 of back surface=WIN_006_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001128. 129. ** ~~~ ** (Dot Product indicator=182.6148)130. 131. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.132. 133. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)134. 135. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001136. 137. ** ~~~ ** because vertex 2 of back surface=WIN_006_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001138. 139. ** ~~~ ** (Dot Product indicator=92.2297)140. 141. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.142. 143. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)144. 145. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001146. 147. ** ~~~ ** because vertex 3 of back surface=WIN_006_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001148. 149. ** ~~~ ** (Dot Product indicator=92.2297)150. 151. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.152. 153. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)154. 155. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001156. 157. ** ~~~ ** because vertex 1 of back surface=WIN_006_GLZP_1 is in front of receiving surface=PELLE_COMUNIONE001158. 159. ** ~~~ ** (Dot Product indicator=182.6148)160. 161. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.162. 163. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)164. 165. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001166. 167. ** ~~~ ** because vertex 2 of back surface=WIN_006_GLZP_1 is in front of receiving surface=PELLE_COMUNIONE001168. 169. ** ~~~ ** (Dot Product indicator=92.2297)170. 171. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.172. 173. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)174. 175. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001176. 177. ** ~~~ ** because vertex 3 of back surface=WIN_006_GLZP_1 is in front of receiving surface=PELLE_COMUNIONE001178. 179. ** ~~~ ** (Dot Product indicator=182.6148)180. 181. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.182. 183. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)184. 185. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001186. 187. ** ~~~ ** because vertex 1 of back surface=WIN_006_GLZP_2 is in front of receiving surface=PELLE_COMUNIONE001188. 189. ** ~~~ ** (Dot Product indicator=92.2297)190. 191. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.192. 193. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)194. 195. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001196. 197. ** ~~~ ** because vertex 2 of back surface=WIN_006_GLZP_2 is in front of receiving surface=PELLE_COMUNIONE001198. 199. ** ~~~ ** (Dot Product indicator=1.8446)200. 201. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.202. 203. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)204. 205. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001206. 207. ** ~~~ ** because vertex 3 of back surface=WIN_006_GLZP_2 is in front of receiving surface=PELLE_COMUNIONE001208. 209. ** ~~~ ** (Dot Product indicator=1.8446)210. 211. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.212. 213. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)214. 215. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001216. 217. ** ~~~ ** because vertex 1 of back surface=WIN_006_GLZP_3 is in front of receiving surface=PELLE_COMUNIONE001218. 219. ** ~~~ ** (Dot Product indicator=92.2297)220. 221. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.222. 223. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)224. 225. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001226. 227. ** ~~~ ** because vertex 2 of back surface=WIN_006_GLZP_3 is in front of receiving surface=PELLE_COMUNIONE001228. 229. ** ~~~ ** (Dot Product indicator=1.8446)230. 231. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.232. 233. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)234. 235. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001236. 237. ** ~~~ ** because vertex 3 of back surface=WIN_006_GLZP_3 is in front of receiving surface=PELLE_COMUNIONE001238. 239. ** ~~~ ** (Dot Product indicator=92.2297)240. 241. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.242. 243. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)244. 245. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001246. 247. ** ~~~ ** because vertex 3 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE001248. 249. ** ~~~ ** (Dot Product indicator=184.4593)250. 251. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.252. 253. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)254. 255. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001256. 257. ** ~~~ ** because vertex 4 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE001258. 259. ** ~~~ ** (Dot Product indicator=184.4593)260. 261. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.262. 263. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)264. 265. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001266. 267. ** ~~~ ** because vertex 1 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE001268. 269. ** ~~~ ** (Dot Product indicator=184.4593)270. 271. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.272. 273. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)274. 275. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001276. 277. ** ~~~ ** because vertex 2 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE001278. 279. ** ~~~ ** (Dot Product indicator=184.4593)280. 281. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.282. 283. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)284. 285. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001286. 287. ** ~~~ ** because vertex 1 of back surface=WIN_001_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001288. 289. ** ~~~ ** (Dot Product indicator=180.7210)290. 291. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.292. 293. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)294. 295. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001296. 297. ** ~~~ ** because vertex 3 of back surface=WIN_001_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001298. 299. ** ~~~ ** (Dot Product indicator=180.7210)300. 301. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.302. 303. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)304. 305. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001306. 307. ** ~~~ ** because vertex 2 of back surface=WIN_001_GLZP_1 is in front of receiving surface=PELLE_COMUNIONE001308. 309. ** ~~~ ** (Dot Product indicator=180.7210)310. 311. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.312. 313. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)314. 315. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001316. 317. ** ~~~ ** because vertex 3 of back surface=WIN_001_GLZP_2 is in front of receiving surface=PELLE_COMUNIONE001318. 319. ** ~~~ ** (Dot Product indicator=180.7210)320. 321. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.322. 323. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)324. 325. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001326. 327. ** ~~~ ** because vertex 3 of back surface=PELLE_OVEST is in front of receiving surface=PELLE_COMUNIONE001328. 329. ** ~~~ ** (Dot Product indicator=184.4593)330. 331. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.332. 333. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)334. 335. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001336. 337. ** ~~~ ** because vertex 4 of back surface=PELLE_OVEST is in front of receiving surface=PELLE_COMUNIONE001338. 339. ** ~~~ ** (Dot Product indicator=184.4593)340. 341. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.342. 343. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)344. 345. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001346. 347. ** ~~~ ** because vertex 1 of back surface=WIN_002_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001348. 349. ** ~~~ ** (Dot Product indicator=180.7210)350. 351. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.352. 353. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)354. 355. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001356. 357. ** ~~~ ** because vertex 3 of back surface=WIN_002_GLZP_0 is in front of receiving surface=PELLE_COMUNIONE001358. 359. ** ~~~ ** (Dot Product indicator=180.7210)360. 361. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.362. 363. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)364. 365. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001366. 367. ** ~~~ ** because vertex 2 of back surface=WIN_002_GLZP_1 is in front of receiving surface=PELLE_COMUNIONE001368. 369. ** ~~~ ** (Dot Product indicator=180.7210)370. 371. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.372. 373. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)374. 375. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001376. 377. ** ~~~ ** because vertex 1 of back surface=WIN_002_GLZP_2 is in front of receiving surface=PELLE_COMUNIONE001378. 379. ** ~~~ ** (Dot Product indicator=180.7210)380. 381. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.382. 383. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)384. 385. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001386. 387. ** ~~~ ** because vertex 3 of back surface=PELLE_SOTTO is in front of receiving surface=PELLE_COMUNIONE001388. 389. ** ~~~ ** (Dot Product indicator=184.4593)390. 391. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.392. 393. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)394. 395. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001396. 397. ** ~~~ ** because vertex 4 of back surface=PELLE_SOTTO is in front of receiving surface=PELLE_COMUNIONE001398. 399. ** ~~~ ** (Dot Product indicator=184.4593)400. 401. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.402. 403. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)404. 405. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001406. 407. ** ~~~ ** because vertex 7 of back surface=PELLE_SOTTO is in front of receiving surface=PELLE_COMUNIONE001408. 409. ** ~~~ ** (Dot Product indicator=184.4593)410. 411. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.412. 413. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)414. 415. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001416. 417. ** ~~~ ** because vertex 8 of back surface=PELLE_SOTTO is in front of receiving surface=PELLE_COMUNIONE001418. 419. ** ~~~ ** (Dot Product indicator=184.4593)420. 421. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.422. 423. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)424. 425. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001426. 427. ** ~~~ ** because vertex 1 of back surface=PELLE_SOPRA_DUP is in front of receiving surface=PELLE_COMUNIONE001428. 429. ** ~~~ ** (Dot Product indicator=184.4593)430. 431. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.432. 433. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)434. 435. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001436. 437. ** ~~~ ** because vertex 4 of back surface=PELLE_SOPRA_DUP is in front of receiving surface=PELLE_COMUNIONE001438. 439. ** ~~~ ** (Dot Product indicator=184.4593)440. 441. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.442. 443. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)444. 445. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001446. 447. ** ~~~ ** because vertex 5 of back surface=PELLE_SOPRA_DUP is in front of receiving surface=PELLE_COMUNIONE001448. 449. ** ~~~ ** (Dot Product indicator=184.4593)450. 451. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.452. 453. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)454. 455. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001456. 457. ** ~~~ ** because vertex 8 of back surface=PELLE_SOPRA_DUP is in front of receiving surface=PELLE_COMUNIONE001458. 459. ** ~~~ ** (Dot Product indicator=184.4593)460. 461. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.462. 463. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)464. 465. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001466. 467. ** ~~~ ** because vertex 1 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE002468. 469. ** ~~~ ** (Dot Product indicator=167.5695)470. 471. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.472. 473. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)474. 475. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001476. 477. ** ~~~ ** because vertex 2 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE002478. 479. ** ~~~ ** (Dot Product indicator=167.5695)480. 481. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.482. 483. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)484. 485. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001486. 487. ** ~~~ ** because vertex 3 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE002488. 489. ** ~~~ ** (Dot Product indicator=195.1092)490. 491. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.492. 493. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)494. 495. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001496. 497. ** ~~~ ** because vertex 4 of back surface=PELLE_NORD2 is in front of receiving surface=PELLE_COMUNIONE002498. 499. ** ~~~ ** (Dot Product indicator=195.1092)500. 501. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.502. 503. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)504. 505. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001506. 507. ** ~~~ ** because vertex 3 of back surface=PELLE_COMUNIONE001 is in front of receiving surface=PELLE_COMUNIONE002508. 509. ** ~~~ ** (Dot Product indicator=167.5695)510. 511. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.512. 513. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)514. 515. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001516. 517. ** ~~~ ** because vertex 4 of back surface=PELLE_COMUNIONE001 is in front of receiving surface=PELLE_COMUNIONE002518. 519. ** ~~~ ** (Dot Product indicator=167.5695)520. 521. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.522. 523. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)524. 525. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001526. 527. ** ~~~ ** because vertex 1 of back surface=WIN_005 is in front of receiving surface=PELLE_COMUNIONE002528. 529. ** ~~~ ** (Dot Product indicator=32.0568)530. 531. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.532. 533. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)534. 535. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001536. 537. ** ~~~ ** because vertex 2 of back surface=WIN_005 is in front of receiving surface=PELLE_COMUNIONE002538. 539. ** ~~~ ** (Dot Product indicator=139.1556)540. 541. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.542. 543. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)544. 545. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001546. 547. ** ~~~ ** because vertex 3 of back surface=WIN_005 is in front of receiving surface=PELLE_COMUNIONE002548. 549. ** ~~~ ** (Dot Product indicator=139.1556)550. 551. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.552. 553. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)554. 555. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001556. 557. ** ~~~ ** because vertex 4 of back surface=WIN_005 is in front of receiving surface=PELLE_COMUNIONE002558. 559. ** ~~~ ** (Dot Product indicator=32.0568)560. 561. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.562. 563. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)564. 565. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001566. 567. ** ~~~ ** because vertex 1 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE002568. 569. ** ~~~ ** (Dot Product indicator=167.5695)570. 571. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.572. 573. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)574. 575. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001576. 577. ** ~~~ ** because vertex 2 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE002578. 579. ** ~~~ ** (Dot Product indicator=167.5695)580. 581. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.582. 583. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)584. 585. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001586. 587. ** ~~~ ** because vertex 3 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE002588. 589. ** ~~~ ** (Dot Product indicator=167.5695)590. 591. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.592. 593. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)594. 595. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001596. 597. ** ~~~ ** because vertex 4 of back surface=PELLE_COMUNIONE003 is in front of receiving surface=PELLE_COMUNIONE002598. 599. ** ~~~ ** (Dot Product indicator=167.5695)600. 601. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.602. 603. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)604. 605. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001606. 607. ** ~~~ ** because vertex 1 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE002608. 609. ** ~~~ ** (Dot Product indicator=195.1092)610. 611. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.612. 613. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)614. 615. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001616. 617. ** ~~~ ** because vertex 2 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE002618. 619. ** ~~~ ** (Dot Product indicator=195.1092)620. 621. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.622. 623. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)624. 625. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001626. 627. ** ~~~ ** because vertex 3 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE002628. 629. ** ~~~ ** (Dot Product indicator=195.1092)630. 631. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.632. 633. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)634. 635. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001636. 637. ** ~~~ ** because vertex 4 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE002638. 639. ** ~~~ ** (Dot Product indicator=195.1092)640. 641. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.642. 643. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)644. 645. ** ~~~ ** Solar Distribution = FullInteriorExterior will not work in Zone=001646. 647. ** ~~~ ** because vertex 5 of back surface=PELLE_EST is in front of receiving surface=PELLE_COMUNIONE002648. 649. ** ~~~ ** (Dot Product indicator=195.1092)650. 651. ** ~~~ ** Check surface geometry; if OK, use Solar Distribution = FullExterior instead.652. 653. ** Severe ** Problem in interior solar distribution calculation (CHKBKS)654. [...]
thisthe errorthat appen when i lunch E+ with only one zone....what is going on???? …
sinergetici associati alla compresenza simultanea di differenti strumenti di analisi e digital design all'interno di un processo di progettazione in svolgimento. I partecipanti utilizzeranno Grasshopper (modellatore parametrico per Rhino): l'uso di questo editor grafico di algoritmi si integra alla perfezione con gli strumenti di modellazione di Rhinoceros 3D espandendo le possibilità di corstruire modelli parametrici altamente complessi. Per generare una complessità simile saranno utilizzati collegamenti live ai diversi programmi elencati di seguito: . Autodesk Ecotect Analysis via GECO . FEA software GSA via SSI Durante questi intensi 3 giorni, i partecipanti impareranno il workflow dei plug-ins con l'aiuto di esempi esplorando una panoramica dei differenti software, le possibilità di testare le performances di un progetto o l'uso di strumenti addizionali non legati ad un singolo sistema (es. accentuazione, formazione, reazione parametrica) [english text] The focus of the workshop is to integrate and correlate the synergistic effect associated with simultaneous presence of different digital design- and analysis tools in an ongoing design process. The main attention is set on easy to handle interface , which should be used at a early stage of conceptual design to respond to external and internal influences in a intelligent and sustainable way. Participants will use the software Grasshopper as a parametric modeling plug-in for Rhino. The usage of this graphical algorithm editor tightly integrated with Rhino's 3-D modeling tools open up the possibility to construct highly parametrical complex models. To generate this complexity we will use live linkages to several programs listed below: . Autodesk Ecotect Analysis via GECO . FEA software GSA via SSI In this 3 intense days, the participants should learn the workflow of the plug-ins with the help of examples and get an overview of the different software's, there possibilities for evaluating the performance of a design or the usage of additional tools to be not chained to a single system . (e.g. parametrical accentuation, parametrical formation, parametrical reaction) [.] Dettagli : Istruttori: Thomas Grabner & Ursula Frick from [uto]. lingua del corso: inglese (saranno disponibili tutor di supporto ma è richiesta una conoscenza di base della lingua unglese).
Quote d'iscrizione (min 12 max 20 posti): educational* : € 280.00 + iva professional: € 450.00 + iva * studenti, docenti, ricercatori, dottorandi e laureati fino a un anno dalla data di laurea OFFERTA EARLY BIRD SPECIAL: le prime 5 domande di iscrizione pervenute entro il 31 Dicembre 2011 avranno diritto ad una quota di iscrizione scontata del 20% Quote d'iscrizione E.B. SPECIAL: E.B. SPECIAL educational* : € 224.00+ iva E.B. SPECIAL professional: € 360.00+ iva. ulteriori info, dettagli e iscrizioni: http://www.co-de-it.com/wordpress/nexus-advanced-grasshopper-workshop-with-uto.html…
lla progettazione parametrica e le tecniche di modellazione algoritmica per la generazione di forme complesse
___________________________________________________________________________________
luogo:
Sala meeting Hotel Mercure Milano Centro Piazza Oberdan 12 – 20129 MILANO
Scadenza iscrizioni: 12 Novembre 2011 – ore 15.00
___________________________________________________________________________________
info e prenotazioni:
Le Penseur (coordinamento formazione)
info@lepenseur.it
081 564 21 84
347 548 71 78
quote di partecipazione e programma (formato PDF)
ulteriori informazioni sui corsi PLUG > IT
___________________________________________________________________________________
PROGRAMMA DEL CORSO
GIORNO_01
10.00 – 10.30: presentazione workshop
10.30 – 11.30: introduzione alla progettazione parametrica: teoria, esempi, casi studio
11.30 – 13.00: Grasshopper: concetti base, logica algoritmica, interfaccia grafica
13.00 – 14.00: break | lunch
14.00 – 16.00: nozioni fondamentali: componenti, connessioni, data flow
16.00 – 18.00: esercitazione
GIORNO_02
10.00 – 12.00: funzioni matematiche e logiche, serie, gestione dei dati
12.00 – 15.00: analisi e definizione di curve e superfici
GIORNO_03
10.00 – 12.00: definizione di griglie e pattern complessi
12.00 – 13.00: trasformazioni geometriche, paneling
13.00 – 14.00: break | lunch
14.00 – 16.00: esercitazione
16.00 – 18.00: attrattori, image sampler
GIORNO_04
10.00 – 13.00: data tree: gestione di dati complessi
13.00 – 14.00: break | lunch
14.00 – 15.00: digital fabrication: teoria ed esempi
15.00 – 18.00: nesting: scomposizione di oggetti tridimensionali in sezioni e posizionamento su piani di taglio per macchine a controllo numerico CNC…
nside the zone. I would move your comfort evaluation surface to be 1 meter off the ground in order to be representative of typical human height.
Also, you did not intersect the ground with the rest of the zone geometry, resulting in an incorrect energy simulation. After intersection, you also get one surface of the ground zone that is not inside any buildings. I fixed these two things in the attached file ad it works:
I would also recommend breaking the top surface of the ground up into sub-surfaces so that you can capture the variation in ground surface temperature that happens across the outdoors. Second, I would recommend putting some windows on your buildings as the exterior surface temperature of windows can be very different than that of opaque surfaces. Finally, you should keep in mind that the outdoor maps are assuming a very basic outdoor wind profile by default and, to accurately understand outdoor comfort, you really should be incorporating wind patterns after running a CFD. This discussion has some information about importing CFD from other programs to GH:
http://www.grasshopper3d.com/group/ladybug/forum/topics/import-cfd-result-to-honeybee
-Chris…
the space that you are designing and your design intent. Just think about an atrium vs a museum. And now think of the atrium in two different climate zones. As a [lighting] designer you make the decision on how do you want the space to be, how the climate is and then try to take advantage of skylight and/or direct sunlight to achieve your design goals.
2. Yes. There is a watchTheSky component next to sky types which let you visualize the sky. There is also an example file that you can check.
3. This one again depends on your model. For your model I would suggest a minimum number of 4 for your final analysis. -ab is only one of the parameters. Check this slides by John Mardaljevic if you want to have a better understanding of radiance parameters and their effect on the results.
I also added the link to "Tutorial on the Use of Daysim Simulations for Sustainable Design" by Christoph Reinhart to teaching materials. I encourage you to at least read chapters 1 and 2 of the tutorial. Check pages 25 and 27 have two examples about selecting the parameters.
Great questions. Keep them coming.
Mostapha…