Amiga on Fire on Playstore

The latest thing to try. A Cleanto Amiga Forever OS 3.1 install to SD card in the Amazon Fire 7. Is it the way to get a low power portable development system? Put an OS on an SD and save main memory? An efficient OS from times of sub 20 MHz, and 50 MB hard drives.

Is it relevant in the PC age? Yes. All the source code in Pascal or C can be shuffled to PC, and I might even develop some binary prototype apps. Maybe a simple web engine is a good thing to develop. With the low CSS bull and AROS open development for x86 architecture becoming better at making for a good VM sandbox experience with main browsing on a sub flavour of bloat OS 2020. A browser, a router and an Amiga.

Uae4arm is the emulation app available from the Playstore. I’m looking forward to some Aminet greatness. Some mildly irritated coding in free Pascal with objects these days, and a full GCC build chain. Even a licenced set of games will shrink the Android entertainment bloat. A bargain rush for the technical. Don’t worry you ST users, it’s a chance to dream.

Lazarus lives. Or at least Borglaz the great is as it was. Don’t expect to be developing video realtime code or supercomputer forecasts. I hear there is even a python. I wonder if there is some other nice things. GCC and a little GUI redo? It’s not about making replacements for Android apps, more a less bloat but a full do OS with enough test and utility grunt to make. I wonder how pas2js is. There is also AMOS 2.0 to turn AMOS source into nice web apps. It’s not as silly as it seems.

Retro minimalism is more power in the hands of code designers. A bit of flange and boilerplate later and it’s a consumer product option with some character.

So it needs about a 100 MB hard disk file located not on the SD as it needs write access, and some changes of disk later and a boot of a clean install is done. Add the downloads folder as a disk and alter the mouse speed for the plugged in OTG keyboard. Excellent. I’ve got more space and speed than I did in the early 90s and 128 MB of Zorro RAM. Still an AGA A1200 but with a 68040 on its fastest setting.

I’ve a plan to install free Pascal and GCC along with some other tools to take the ultra portable Amiga on the move. The night light on the little keyboard will be good for midnight use. Having a media player in the background will be fun and browser downloads should be easy to load.

I’ve installed total commander on the Android side to help with moving files about. The installed BSD socket library would allow running an old Mosaic browser, or AWeb but both are not really suited to any dynamic content. They would be fast though. In practice Chrome and a download mount is more realistic. It’s time to go Aminet fishing.

It turns out that is is possible to put hard files on the SD card, but they must be placed in the Android app data directory and made by the app for correct permissions. So a 512 MB disk was made for better use of larger development versions. This is good for the Pascal 3.1.1 version.

Onwards to install a good editor such as Black’s Editor and of course LHA and some other goodies such as NewIcons. I’ll delete the LCL alpha units from Pascal as these will not be used by me. I might even get into ARexx or some of the wonderfull things on those CD images from Meeting Pearls or a cover disk archive.

Update: For some reason the SD card hard disk image becomes read locked. The insistent gremlins of the demands of time value money. So it’s 100 MB and a few libraries short of C. Meanwhile Java N-IDE is churning out class files, PipedInputStream has the buffer to stop PipedOutputStream waffling on, filling up memory. Hecl the language is to be hooked into the CLI I’m throwing together. Then some data time streams and some algorithms. I think the interesting bit today was the idea of stream variables. No strings, a minimum would be a stream.

So after building a CLI and adding in some nice commands, maybe even JOGL as the Android graphics? You know the 32 and 64 bit restrictions (both) on the play store though. I wonder if both are pre-built as much of the regular Android development cycle is filled with crap. Flutter looks good, but for mobile CLI tools with some style of bitmap 80’s, it’s just a little too formulaic.

Statistics and Damn Lies

I was wondering over the statistics problem I call the ABC problem. Say you have 3 walls in a circular path, of different heights, and between them are points marked A, B and C. If in any ‘turn’ the ‘climber’ attempts to scale the wall in the current clockwise or anti-clockwise direction. The chances of success are proportional to the wall height. If the climber fails to get over a wall, they reverse direction. A simple thing, but what are the chances of the climber will be found facing clockwise just before scaling or not a wall? Is it close to 0.5 as the problem is not symmetric?

More interestingly the climber will be in a very real sense captured more often in the cell with the highest pair of walls. If the cell with the lowest pair of walls is just considered as consumption of time, then what is the ratio of the containment time over the total time not in the least inescapable wall cell?

So the binomial distribution of the elimination of the ’emptiest’ when repeating this pattern as an array with co-prime ‘dice’ (if all occupancy has to be in either of the most secure cells in each ‘ring nick’), the rate depends on the number of ring nicks. The considered security majority state is the state (selected from the two most secure cell states) which more of the ring nicks are in, given none are in the least secure state of the three states.

For the ring nick array to be majority most secure more than two thirds the time is another binomial or two away. If there are more than two-thirds of the time (excluding gaping minimal occupancy cells) the most secure state majority and less than two-thirds (by unitary summation) of the middle-security cells in majority, there exists a Jaxon Modulation coding to place data on the Prisoners by reversing all their directions at once where necessary, to invert the majority into a minority rarer state with more Shannon information. Note that the pseudo-random dice and other quantifying information remains constant in bits.

Dedicated to Kurt Godel … I am number 6. 😀

GEM Unification

The further result of adding in Coulomb force gradients into the theory of Uncertain Geometry. The GEM (Geometry/Gravity and Electro-Magnetism) Unification hints at the above table of particles. A mass genera of “Dark” matter (B), and some strange matter (A). The paper so far can be downloaded from Google Drive. I’m currently on the search for a suitable equation relating to the Weak force. I have no proof yet that it would be emergent, but the particle grid already includes a “dark matter” column (including a dark neutrino (yellow)), and a “not so dark” but very strange and heavy particles type A.

Power Systems

genLot of free energy videos about but does it actually work, or is it just virtual vapour wares? Here’s a highly unstable circuit I designed a few years ago. The magnetic balance is so fine, that an external field can throw the circuit into an unstable power spike. Then I went for an inductance modulation of lower scale, using a 3 phase (+++), to 1 phase (++-) arrangement, for greater stability. The difficulty with such devices is not the working, but the switch off without raising volts potential to any unlucky hands. This safety aspect is the ultimate reason of non use, and not as some suppose the disruptive effect on oil and other nuclear markets. Those markets may shrink, but will always be. The chemical industry will always have need of basic oil produce, and the lower short term profits of non burn, actually extend the future profits of chemical building. Transport is minor compared to health. The nuke industry could easily shrink, and still be big. The power waste of removing rods with 90% still effective power is a white wash of the electric power from a military objective. Reactors would be different for pure civil use.

downloadAmazing colours, but what’s it really about? The Pu problem of fast breed, and somehow there will never be less of it, just does not add up for efficient too cheap to meter power promises of not too long ago. There seems to be no real research on gamma cavity down conversion technology. I wonder how long it will be before the nova bomb. The effective slowing of light to lower than the black hole threshold, at Sun core. I think the major challenge is getting super dielectrics far enough into the Sun without melt. I suppose this is some hyperbole focus problem. One day people will understand the simple application of button technology, and the boxes will judge and provide on intent or not. It’s not like they won’t have a self interest.