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List: ctbirds@lists.ctbirding.org
From: wingsct@juno.com
 
OOPS! A correction.
Sat, Sep 27, 2008 8:42 PM
It should be: >From Meredith Sampson: 9/26 - Old Greenwich, Greenwich Point -- 6 FORSTER'S TERNS. ____________________________________________________________ Become a Graphic Designer and earn up to $150/ hour. Click here. http://thirdpartyoffers.juno.com/TGL2141/fc/Ioyw6i3oLKlPC6zuz7Dvtnulg4PARUj9Wy233VmX3YZ5O5x4BytAbt/
List: discuss@lists.openscad.org
From: Raymond West
 
Re: Click-y futures for OpenSCAD (was Re: Re: I discovered CadQuery)
Thu, Jan 18, 2024 1:19 PM
from the > top or bottom view, adjusting the appropriate values in PI or P2, and > then  position z from one of the other views. zooming or rotating the > view as required. > > then the distance can be echoed by  something like > > module dist(p1,p2){ >     dx= p2.x-p1.x; >     dy= p2.y-p1.y; >     dz= p2.z-p2.y; >     l= sqrt((dx*dx) +(dy*dy) +(dz*dz)); >
List: trawlers@lists.trawlering.com
From: scaramouche@tvo.org
 
Re: TWL: Holding Tank Regs - PNW
Mon, Sep 4, 2000 11:58 AM
I don't know what Canadian waters you've been sailing in, but around here recreational boaters must have holding tanks, Y-valves are illegal and all marinas have pumpout stations.
List: great-loop@lists.trawlering.com
From: jonathan olenick
 
Re: GL: Y valve lockout
Sat, Feb 16, 2008 11:56 PM
. ----- Original Message ---- From: Kevin To: FloridaKeyz@aol.com Cc: Great-Loop List Sent: Saturday, February 16, 2008 3:41:07 PM Subject: Re: GL: Y valve lockout > -----Original Message----- > As I interpret this, If I put a hasp lock with a combination lock on > it, and lock it, I am legal?
List: pjsip@lists.pjsip.org
From: JOHAN LANTZ
 
Re: [pjsip] AEC echo cancelling
Wed, Aug 31, 2016 1:31 PM
Si no es usted. el destinatario indicado, queda notificado de que la lectura, utilización, divulgación y/o copia sin autorización puede estar prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción.
List: discuss@lists.openscad.org
From: runsun
 
Re: [OpenSCAD] Sweeping polygon over irregular shape?
Tue, Dec 4, 2018 6:38 PM
[for(v=poly_rot2d([for (v=cr) > [v.x,v.y,0]],i*twist/(len(p)-1))) [v.x,v.y,0]]:[for (v=cr) [v.x,v.y,0]], > q), > p[i-1]) > ]); > fcs = poly_loft_faces(len(path), len(cr1)); > polyhedron(pts, fcs, convexity=8); > } > > pH = [[-1, 1], [-0.8,1], [-0.8, 0.1], [0.8, 0.1], [0.8, 1], [1, 1], > [1, -1], [0.8, -1], [0.8, -0.1], [-0.8, -0.1], [-0.8, -1], [
List: discuss@lists.openscad.org
From: nop head
 
Re: reduction of computing time - ideas?
Thu, Dec 26, 2024 3:16 PM
>>> > let (gamma2 = asin(rPosK * sin(phiNorm) / rK)) >>> > let (beta2 = 180 - phiNorm - gamma2) >>> > rK * sin(beta2) / sin(phiNorm) >>> > : >>> > let (delta = alpha - phiNorm) >>> > let (epsilon = 180 - asin(rPosN * sin(delta) / rN)) >>> > let
List: discuss@lists.openscad.org
From: nop head
 
Re: [OpenSCAD] Points for tangents to two circles
Sat, Jul 8, 2017 9:43 AM
- p1.y, d = sqrt(dx * dx + dy * dy), theta = atan2(dy, dx) + acos((r1 - r2) / d), xa = p1.x +(cos(theta) * r1), ya = p1.y +(sin(theta) * r1), xb = p2.x +(cos(theta) * r2), yb = p2.y +(sin(theta) * r2) )[ [xa, ya], [xb, yb] ]; len = len(points); indices = [0 : len - 1];
List: discuss@lists.openscad.org
From: nop head
 
Re: [OpenSCAD] PolySet has nonplanar faces. Attempting alternate construction
Sat, Aug 22, 2015 9:07 AM
(a), 0, 0 ], [ sin(a), cos(a), 0, 0 ], [ > 0, > 0, 1, 0 ], [ 0, 0, 0, 1 ] ]; > > // generate 4x4 translation matrix > function mt(x, y) = [ [ 1, 0, 0, x ], [ 0, 1, 0, y ], [ 0, 0, 1, 0 ], [ 0, > 0, 0, 1 ] ]; > > function matrices(i = 10, m = identity, ret = []) = i >= 0 > ?
List: discuss@lists.openscad.org
From: David Eccles (gringer)
 
Re: [OpenSCAD] Vertex arrays?
Fri, Jan 29, 2016 10:06 AM
[[1, 0, 0], [0, cos(rotVec[0]), sin(rotVec[0])], [0, sin(rotVec[0]), -cos(rotVec[0])]] : (axis == "y") ? [[ cos(rotVec[1]), 0, sin(rotVec[1])], [ 0, 1, 0], [-sin(rotVec[1]), 0, cos(rotVec[1])]] : (axis == "z") ?