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From: James Dow Allen on 2 Apr 2010 07:56 On Apr 2, 11:43 am, Danny73 <fasttrac...(a)att.net> wrote: > But here on the three dimensional earth grid it > is 6 directions --- > North,South,East,West,Skyward,Earthward. ;-) Let me try to inject a serious question I have into this thread. ;-) In a hexagonal grid, each point has six immediate neighbors; what should their names be? (I asked this question before, with the only answer being the ugly "solution I was already using: West, Northwest, Northeast, East, SE, SW.) Hexagonal grids have big advantages over square grid but are seldom used. It sounds silly, but perhaps lack of the msot basic nomenclature is one reason! James Dow Allen
From: BURT on 2 Apr 2010 16:43 On Apr 2, 4:02 am, Igor <thoov...(a)excite.com> wrote: > On Apr 1, 7:45 pm, BURT <macromi...(a)yahoo.com> wrote: > > > Directions are: > > > Up down > > Right left > > Front back > > > When we move through space we are moving in a 6 directional space grid > > in only 3 of these directions. > > > Mitch Raemsch > > But sometimes, the directions go round and round (polar coordinates), > or form open curves (hyperbolic coordinates). Right. A Round closed curved space of gravity and hyperpshere geometry of the universe as a whole. Mitch Raemsch
From: BURT on 2 Apr 2010 21:06 On Apr 2, 1:43 pm, BURT <macromi...(a)yahoo.com> wrote: > On Apr 2, 4:02 am, Igor <thoov...(a)excite.com> wrote: > > > On Apr 1, 7:45 pm, BURT <macromi...(a)yahoo.com> wrote: > > > > Directions are: > > > > Up down > > > Right left > > > Front back > > > > When we move through space we are moving in a 6 directional space grid > > > in only 3 of these directions. > > > > Mitch Raemsch > > > But sometimes, the directions go round and round (polar coordinates), > > or form open curves (hyperbolic coordinates). > > Right. A Round closed curved space of gravity and hyperpshere geometry > of the universe as a whole. > > Mitch Raemsch Light radiates in 4 directions in the 4D grid. This is light in hypersphere surface geometry. One direction for each dimension. Mitch Raemsch
From: Igor on 3 Apr 2010 09:43 On Apr 2, 4:43 pm, BURT <macromi...(a)yahoo.com> wrote: > On Apr 2, 4:02 am, Igor <thoov...(a)excite.com> wrote: > > > On Apr 1, 7:45 pm, BURT <macromi...(a)yahoo.com> wrote: > > > > Directions are: > > > > Up down > > > Right left > > > Front back > > > > When we move through space we are moving in a 6 directional space grid > > > in only 3 of these directions. > > > > Mitch Raemsch > > > But sometimes, the directions go round and round (polar coordinates), > > or form open curves (hyperbolic coordinates). > > Right. A Round closed curved space of gravity and hyperpshere geometry > of the universe as a whole. > I was talking about coordinate systems, not manifolds.
From: BURT on 3 Apr 2010 16:25
On Apr 3, 6:43 am, Igor <thoov...(a)excite.com> wrote: > On Apr 2, 4:43 pm, BURT <macromi...(a)yahoo.com> wrote: > > > > > > > On Apr 2, 4:02 am, Igor <thoov...(a)excite.com> wrote: > > > > On Apr 1, 7:45 pm, BURT <macromi...(a)yahoo.com> wrote: > > > > > Directions are: > > > > > Up down > > > > Right left > > > > Front back > > > > > When we move through space we are moving in a 6 directional space grid > > > > in only 3 of these directions. > > > > > Mitch Raemsch > > > > But sometimes, the directions go round and round (polar coordinates), > > > or form open curves (hyperbolic coordinates). > > > Right. A Round closed curved space of gravity and hyperpshere geometry > > of the universe as a whole. > > I was talking about coordinate systems, not manifolds.- Hide quoted text - > > - Show quoted text - I am talking about curved coordinate systems. There can only be one and this is Einstein's gravity continuum. Mitch Raemsch |