Tootfinder

i have a weird bug: https://godbolt.org/z/vo1qYed8c
doesn't compile for me on arm-none-eabi-gcc-15.1.0 (and probably also earlier versions) because the assembler complains: "Error: registers may not be the same" - line 64 in the godbolt output. godbolt does not complain however …

Compiler Explorer - C++ (ARM GCC 14.3.0 (unknown-eabi))
#define MALIGN(x) __attribute__((aligned(x))) #define MROUND(x) (((uint32_t)(x)+3) & (~((uint32_t)3))) void mem_init(void *mem_pool, uint16_t mem_size, uint16_t mem_count, void **mem_head) { *mem_head = mem_pool; /* Store free mem_count after the list's next pointer at an 32-bit * aligned memory location to ensure atomic read/write (in ARM for now). */ *((uint16_t *)MROUND((uint8_t *)mem_pool + sizeof(mem_pool))) = mem_count; /* Initialize next pointers to form a free list, …

Okay, not 100% satisfied over the Z80 flags implementation, but works perfectly well and mirrors what the CPU is doing. Used `mem::swap` to switch between the normal and "prime" set of flags and works exactly as expected. Things progress...
#rust #z80

#LLM -owcy, kiedy ktoś zwraca im uwagę na nieetyczność tego rozwiązania: "to tylko narzędzie, ty wybierasz, jak go używasz!"
LLM-owcy, kiedy "#AI" odpieprzy manianę i mają za to wziąć odpowiedzialność: 👀 [mem z pluszową małpą]

Zdradziłem #TeamApple na rzecz złamasa
#blog

Wyden Statement on New CBO Numbers Showing More than $930 Billion in Medicaid Cuts In New Senate Draft (The United States Senate Committee on Finance)
https://www.finance.senate.gov/ranking-members-news/wyden-statement-on-new-cbo-numbers-showing-more-than-930-billion-in-medicaid-cuts-in-new-senate-draft
http://www.memeorandum.com/250628/p66#a250628p66

«I think it says that we are in a scary world where it is hard to tell if this is true or not. Like 10 years ago this wouldn’t even be a possibility but now it is very plausible. I think it shows a growing crack down on free speech and our rights. Bigger picture to me is that we are going to be unjustly held accountable for things that are much within our right to do/possess.»
'My Bad:' Babyface Vance Meme Creator On Norwegian Tourist's Detainment
https://www.404media.co/vance-babyface-meme-mads-mikkelsen-norway-tourist/

Magnus Methods for Stochastic Delay-Differential Equations
Mitchell T. Griggs, Kevin Burrage, Pamela M. Burrage
https://arxiv.org/abs/2506.16908 https://…

Magnus Methods for Stochastic Delay-Differential Equations
This paper introduces Magnus-based methods for solving stochastic delay-differential equations (SDDEs). We construct Magnus--Euler--Maruyama (MEM) and Magnus--Milstein (MM) schemes by combining stochastic Magnus integrators with Taylor methods for SDDEs. These schemes are applied incrementally between multiples of the delay times. We present proofs of their convergence orders and demonstrate these rates through numerical examples and error graphs. Among the examples, we apply the MEM and MM sch…

Multiple Memory Systems for Enhancing the Long-term Memory of Agent
Gaoke Zhang, Bo Wang, Yunlong Ma, Dongming Zhao, Zifei Yu
https://arxiv.org/abs/2508.15294 https://

Multiple Memory Systems for Enhancing the Long-term Memory of Agent
An agent powered by large language models have achieved impressive results, but effectively handling the vast amounts of historical data generated during interactions remains a challenge. The current approach is to design a memory module for the agent to process these data. However, existing methods, such as MemoryBank and A-MEM, have poor quality of stored memory content, which affects recall performance and response quality. In order to better construct high-quality long-term memory content, …

I'm not pleased with what is being done to most tasks here, but I do love total perfect CPU utilization...
#FreeBSD #Sysadminnery

'My Bad:' Babyface Vance Meme Creator On Norwegian Tourist's Detainment https://www.404media.co/vance-babyface-meme-mads-mikkelsen-norway-tourist/

Replaced article(s) found for cs.AR. https://arxiv.org/list/cs.AR/new
[1/1]:
CXLMemSim: A pure software simulated CXL.mem for performance characterization

Replaced article(s) found for cs.OS. https://arxiv.org/list/cs.OS/new
[1/1]:
CXLMemSim: A pure software simulated CXL.mem for performance characterization

#ActuallyAutistic #Autism #Autistic #Meme

Proper cocycles, measure equivalence and $L_p$-Fourier multipliers
Simeng Wang, Runlian Xia, Gan Yao
https://arxiv.org/abs/2506.18320 https://

Proper cocycles, measure equivalence and $L_p$-Fourier multipliers
We develop a new transference method for completely bounded $L_p$-Fourier multipliers via proper cocycles arising from probability measure-preserving group actions. This method extends earlier results by Haagerup and Jolissaint, which were limited to the case $p = \infty$. Based on this approach, we present a new and simple proof of the main result in [Hong-Wang-Wang, Mem. Amer. Math. Soc. 2024] regarding the pointwise convergence of noncommutative Fourier series on amenable groups, refining th…

Replaced article(s) found for cs.PF. https://arxiv.org/list/cs.PF/new
[1/1]:
CXLMemSim: A pure software simulated CXL.mem for performance characterization

🇺🇦 #NowPlaying on #BBC6Music's #SteveLamacq
Humour:
🎵 Memorial
#Humour
https://humour1.bandcamp.com/track/memorial
https://open.spotify.com/track/6YYXctI4fAEM8eg90HM4KJ

OpenCXD: An Open Real-Device-Guided Hybrid Evaluation Framework for CXL-SSDs
Hyunsun Chung, Junhyeok Park, Taewan Noh, Seonghoon Ahn, Kihwan Kim, Ming Zhao, Youngjae Kim
https://arxiv.org/abs/2508.11477

OpenCXD: An Open Real-Device-Guided Hybrid Evaluation Framework for CXL-SSDs
The advent of Compute Express Link (CXL) enables SSDs to participate in the memory hierarchy as large-capacity, byte-addressable memory devices. These CXL-enabled SSDs (CXL-SSDs) offer a promising new tier between DRAM and traditional storage, combining NAND flash density with memory-like access semantics. However, evaluating the performance of CXL-SSDs remains difficult due to the lack of hardware that natively supports the CXL.mem protocol on SSDs. As a result, most prior work relies on hybri…

#Autistic #ActuallyAutistic #Autism #Meme