Re: EinsteinPy

On Tue, May 05, 2020 at 10:47:15AM +0200, smitra wrote: > Isn't Python too slow for such simulation work? The heavy lifting is done in C++, with full HPC support (OpenMP and MPI). EcoLab naturally embeds an interpreter, which is currently TCL, enabling rapid setting up of different experiements.

Re: Universe as a simulated strange loop

On 5/5/2020 5:05 AM, Bruno Marchal wrote: On 4 May 2020, at 20:47, 'Brent Meeker' via Everything List > wrote: On 5/4/2020 6:27 AM, Quentin Anciaux wrote: Le lun. 4 mai 2020 à 14:15, Lawrence Crowell >

Re: Universe as a simulated strange loop

On 5/5/2020 4:54 AM, Bruno Marchal wrote: Physics works very well, to make prediction but as metaphysics, as the Platonist greeks understood, it simply does not work at all. It uses an identity thesis between mind and brain which is easy in one direction, but non-sensical in the other

Re: EinsteinPy

Does anyone use this? IMO, Pytjon is slower than my F77/90 executables, but I have never tried a direct comparison. IMO, it is Pytjon-mania. Ronald On Monday, May 4, 2020 at 8:02:23 PM UTC-4, Philip Thrift wrote: > > Latest release: > >

Re: Universe as a simulated strange loop

As a strange loop consciousness may be an illusion having an illusion of itself. LC On Tuesday, May 5, 2020 at 6:17:29 AM UTC-5, Bruno Marchal wrote: > > > On 4 May 2020, at 15:00, Telmo Menezes > wrote: > > > > Am Mo, 4. Mai 2020, um 12:15, schrieb Lawrence Crowell: > > On Sunday, May 3, 2020

Re: "Proof" of time-energy form of HUP -- anything awry here?

On Monday, May 4, 2020 at 10:21:09 PM UTC-6, Alan Grayson wrote: > > > > On Sunday, May 3, 2020 at 5:36:34 PM UTC-6, Alan Grayson wrote: >> >> >> >> On Sunday, May 3, 2020 at 7:51:49 AM UTC-6, Alan Grayson wrote: >>> >>> >>>

Re: Universe as a simulated strange loop

> On 4 May 2020, at 20:47, 'Brent Meeker' via Everything List > wrote: > > > > On 5/4/2020 6:27 AM, Quentin Anciaux wrote: >> >> >> Le lun. 4 mai 2020 à 14:15, Lawrence Crowell >> mailto:goldenfieldquaterni...@gmail.com>> >> a écrit : >> On Sunday, May 3, 2020 at 10:14:10 PM UTC-5,

Re: Universe as a simulated strange loop

> On 4 May 2020, at 19:25, 'Brent Meeker' via Everything List > wrote: > > > > On 5/4/2020 3:17 AM, Bruno Marchal wrote: >>> On 4 May 2020, at 06:05, 'Brent Meeker' via Everything List >>> wrote: >>> >>> >>> >>> On 5/3/2020 8:14 PM, smitra wrote: On 03-05-2020 23:09, Philip Thrift

Re: Universe as a simulated strange loop

> On 4 May 2020, at 16:39, Philip Thrift wrote: > > > > "Self-reference" in programming - going back to Brian Smith's 3-Lisp > >http://www.tark.org/proceedings/tark_mar19_86/p19-smith.pdf > > > - is a bit not-quite-real in

Re: Universe as a simulated strange loop

> On 4 May 2020, at 15:00, Telmo Menezes wrote: > > > > Am Mo, 4. Mai 2020, um 12:15, schrieb Lawrence Crowell: >> On Sunday, May 3, 2020 at 10:14:10 PM UTC-5, smitra wrote: >> On 03-05-2020 23:09, Philip Thrift wrote: >> > The SSH >> > >> > https://www.mdpi.com/1099-4300/22/2/247

Re: Universe as a simulated strange loop

> On 4 May 2020, at 15:27, Quentin Anciaux wrote: > > > > Le lun. 4 mai 2020 à 14:15, Lawrence Crowell > mailto:goldenfieldquaterni...@gmail.com>> > a écrit : > On Sunday, May 3, 2020 at 10:14:10 PM UTC-5, smitra wrote: > On 03-05-2020 23:09, Philip Thrift wrote: > > The SSH > > > >

Re: EinsteinPy

*A beginners guide to using Python for performance computing* https://scipy-cookbook.readthedocs.io/items/PerformancePython.html *JIT fast! Supercharge tensor processing in Python with JIT compilation*

Re: What does "physical" mean?

> On 4 May 2020, at 18:43, John Clark wrote: > > Galen Strawson > > >What does the word ‘physical’ mean in its most general theoretical > >philosophical use? It’s used in many different ways, and it’s hard to > >imagine that philosophers could reach agreement on a best use. > > Yes, and

Re: EinsteinPy

Isn't Python too slow for such simulation work? On 05-05-2020 03:25, Russell Standish wrote: Yes - Python is the duck's nuts right now. I want to switch TCL out for Python in my EcoLab platform, which I use for ALife research. It'll probably have a to wait a few years until I "retire", though,

Re: Universe as a simulated strange loop

On 04-05-2020 06:05, 'Brent Meeker' via Everything List wrote: On 5/3/2020 8:14 PM, smitra wrote: On 03-05-2020 23:09, Philip Thrift wrote: The SSH   https://www.mdpi.com/1099-4300/22/2/247 still lies in the "information turn" that plays in physics today.(IT FROM QUBIT, etc.) - a