Tootfinder

A Framework for Quantum Data Center Emulation Using Digital Quantum Computers
Seyed Navid Elyasi, Seyed Morteza Ahmadian, Paolo Monti, Jun Li, Rui Lin
https://arxiv.org/abs/2509.04029

A Framework for Quantum Data Center Emulation Using Digital Quantum Computers
As quantum computing hardware advances, the limitations of single-chip architectures, particularly in terms of small qubit count, have sparked growing interest in modular quantum computing systems and Quantum Data Centers (QDCs). These architectures interconnect multiple quantum processor units (QPUs) to overcome physical constraints and support complex quantum algorithms. However, the implementation of distributed quantum computing (DQC) faces significant technical challenges, especially in th…

CosmoUiT: A Vision Transformer-UNet Hybrid for Fast and Accurate Emulation of 21-cm Maps from the Epoch of Reionization
Prasad Rajesh Posture, Yashrajsinh Mahida, Suman Majumdar, Leon Noble
https://arxiv.org/abs/2510.01121

CosmoUiT: A Vision Transformer-UNet Hybrid for Fast and Accurate Emulation of 21-cm Maps from the Epoch of Reionization
The observation of the redshifted 21-cm signal from the intergalactic medium will probe the epoch of reionization (EoR) with unprecedented detail. Various simulations are being developed and used to predict and understand the nature and morphology of this signal. However, these simulations are computationally very expensive and time-consuming to produce in large numbers. To overcome this problem, an efficient field-level emulator of this signal is required. However, the EoR 21-cm signal is high…

Performance and Numerical Aspects of Decompositional Factorizations with FP64 Floating-Point Emulation in INT8
Piotr Luszczek, Vijay Gadepally, LaToya Anderson, William Arcand, David Bestor, William Bergeron, Alex Bonn, Daniel J. Burrill, Chansup Byun, Michael Houle, Matthew Hubbell, Hayden Jananthan, Michael Jones, Peter Michaleas, Guillermo Morales, Julia Mullen, Andrew Prout, Albert Reuther, Antonio Rosa, Charles Yee, Jeremy Kepner

Performance and Numerical Aspects of Decompositional Factorizations with FP64 Floating-Point Emulation in INT8
Mixing precisions for performance has been an ongoing trend as the modern hardware accelerators started including new, and mostly lower-precision, data formats. The advantage of using them is a great potential of performance gain and energy savings. The disadvantage are the numerical issues not present in the standard-mandated floating-point formats. Split integer emulation of FP64 takes this to an extreme with the computation performed only by fixed-point tensor core units. We present the new …

Eden - an experimental open source emulator for the Nintendo Switch with versions for Windows, Linux, MacOS, and Android: #emulation #emulators

ZynqParrot: A Scale-Down Approach to Cycle-Accurate, FPGA-Accelerated Co-Emulation
Daniel Ruelas-Petrisko, Farzam Gilani, Anoop Mysore Nataraja, Zoe Taylor, Michael Taylor
https://arxiv.org/abs/2509.20543

ZynqParrot: A Scale-Down Approach to Cycle-Accurate, FPGA-Accelerated Co-Emulation
As processors increase in complexity, costs grow even more rapidly, both for functional verification and performance validation. Most often, silicon characterizations comprise simple performance counters, which are aggregated and separated to tell a story. Based on these inferences, performance engineers employ microarchitectural simulation to inspect deeply into the core. Unfortunately, dramatically longer runtimes make simulation infeasible for long workloads. We propose a Scale-Down approa…

Replaced article(s) found for stat.ML. https://arxiv.org/list/stat.ML/new
[2/2]:
- In-Context Algorithm Emulation in Fixed-Weight Transformers
Jerry Yao-Chieh Hu, Hude Liu, Jennifer Yuntong Zhang, Han Liu

from my link log —
Gate-level emulation of an Intel 4004 in 4004 bytes of C.
https://nicholas.carlini.com/writing/2025/ioccc-intel-4004-in-4004-bytes-c.html
saved 2025-08-05

Automated Repeatable Adversary Threat Emulation with Effects Language (EL)
Suresh K. Damodaran, Paul D. Rowe
https://arxiv.org/abs/2510.06420 https://arxiv…

Automated Repeatable Adversary Threat Emulation with Effects Language (EL)
The emulation of multi-step attacks attributed to advanced persistent threats is valuable for training defenders and evaluating defense tools. In this paper, we discuss the numerous challenges and desired attributes associated with such automation. Additionally, we introduce the use of Effects Language (EL), a visual programming language with graph-based operational semantics, as a solution to address many of these challenges and requirements. We formally define the execution semantics of EL, a…

Conditioning on PDE Parameters to Generalise Deep Learning Emulation of Stochastic and Chaotic Dynamics
Ira J. S. Shokar, Rich R. Kerswell, Peter H. Haynes
https://arxiv.org/abs/2509.09599

Conditioning on PDE Parameters to Generalise Deep Learning Emulation of Stochastic and Chaotic Dynamics
We present a deep learning emulator for stochastic and chaotic spatio-temporal systems, explicitly conditioned on the parameter values of the underlying partial differential equations (PDEs). Our approach involves pre-training the model on a single parameter domain, followed by fine-tuning on a smaller, yet diverse dataset, enabling generalisation across a broad range of parameter values. By incorporating local attention mechanisms, the network is capable of handling varying domain sizes and re…

We ended up building an “expo”, but for Godot:
https://zirk.us/@Eyelit/115547519055762618

If you didn’t know, I boycott Nintendo becasue they wage war on emulation and fan projects just to protect their profits.
#Boycott #Nintendo #Gaming

EmuPlat: A Framework-Agnostic Platform for Quantum Hardware Emulation with Validated Transpiler-to-Pulse Pipeline
Jun Ye, Jun Yong Khoo
https://arxiv.org/abs/2509.12639 https://…

EmuPlat: A Framework-Agnostic Platform for Quantum Hardware Emulation with Validated Transpiler-to-Pulse Pipeline
We present EmuPlat, a framework-agnostic quantum hardware emulation platform that addresses the interoperability gap between high-level quantum programming frameworks and hardware-specific pulse control systems. Unlike existing solutions that operate within isolated software stacks, EmuPlat provides a unified infrastructure enabling seamless integration across diverse quantum computing ecosystems, including CUDA-Q, Qiskit, and Qibolab. The platform implements a complete transpiler-compiler pipe…

It's time for ✨Decal Patterns✨
Reference from Apache ECharts https://echarts.apache.org/handbook/en/best-practices/aria/#decal-patterns — Github issue here

Finally working a bit more on the post about old Mac Performa games. I started it around this time last year. Takes a bunch of research, etc, is why, I wanna have emulation links, etc. And of course I play each a little. It's a blast, really. If you want me to tag you when I post it, lmk here.. I still have the older post where I'd talked about it and those folks are in, too- but just to be sure I don't miss you. Hope I finish it soon (eventually)😂

A Distributed Emulation Environment for In-Memory Computing Systems
Eleni Bougioukou, Anastasios Petropoulos, Nikolaos Toulgaridis, Theodoros Chatzimichail, Theodore Antonakopoulos
https://arxiv.org/abs/2510.08257

A Distributed Emulation Environment for In-Memory Computing Systems
In-memory computing technology is used extensively in artificial intelligence devices due to lower power consumption and fast calculation of matrix-based functions. The development of such a device and its integration in a system takes a significant amount of time and requires the use of a real-time emulation environment, where various system aspects are analyzed, microcode is tested, and applications are deployed, even before the real chip is available. In this work, we present the architectur…

Replaced article(s) found for cs.MS. https://arxiv.org/list/cs.MS/new
[1/1]:
- DGEMM without FP64 Arithmetic - Using FP64 Emulation and FP8 Tensor Cores with Ozaki Scheme
Daichi Mukunoki

FASE: FPGA-Assisted Syscall Emulation for Rapid End-to-End Processor Performance Validation
Chengzhen Meng, Xiuzhuang Chen, Hongjun Dai
https://arxiv.org/abs/2509.08405 https://…

FASE: FPGA-Assisted Syscall Emulation for Rapid End-to-End Processor Performance Validation
The rapid advancement of AI workloads and domain-specific architectures has led to increasingly diverse processor microarchitectures, whose design exploration requires fast and accurate performance validation. However, traditional workflows defer validation process until RTL design and SoC integration are complete, significantly prolonging development and iteration cycle. In this work, we present FASE framework, FPGA-Assisted Syscall Emulation, the first work for adapt syscall emulation on FP…

#TIL Kongregate still exists and they use ruffle for flash emulation
https://www.kongregate.com/games/yfan/tetravalanche

Play Tetravalanche on Kongregate
Help Upman survive the avalanche of Tetraminoes and climb ever higher escaping the dreadful Monster-From-The-Deep!

Replaced article(s) found for cs.PF. https://arxiv.org/list/cs.PF/new
[1/1]:
- DGEMM without FP64 Arithmetic - Using FP64 Emulation and FP8 Tensor Cores with Ozaki Scheme
Daichi Mukunoki

Score-based generative emulation of impact-relevant Earth system model outputs
Shahine Bouabid, Andre Nogueira Souza, Raffaele Ferrari
https://arxiv.org/abs/2510.04358 https://

Score-based generative emulation of impact-relevant Earth system model outputs
Policy targets evolve faster than the Couple Model Intercomparison Project cycles, complicating adaptation and mitigation planning that must often contend with outdated projections. Climate model output emulators address this gap by offering inexpensive surrogates that can rapidly explore alternative futures while staying close to Earth System Model (ESM) behavior. We focus on emulators designed to provide inputs to impact models. Using monthly ESM fields of near-surface temperature, precipitat…

FlexEmu: Towards Flexible MCU Peripheral Emulation (Extended Version)
Chongqing Lei, Zhen Ling, Xiangyu Xu, Shaofeng Li, Guangchi Liu, Kai Dong, Junzhou Luo
https://arxiv.org/abs/2509.07615

FlexEmu: Towards Flexible MCU Peripheral Emulation (Extended Version)
Microcontroller units (MCUs) are widely used in embedded devices due to their low power consumption and cost-effectiveness. MCU firmware controls these devices and is vital to the security of embedded systems. However, performing dynamic security analyses for MCU firmware has remained challenging due to the lack of usable execution environments -- existing dynamic analyses cannot run on physical devices (e.g., insufficient computational resources), while building emulators is costly due to the …

Crosslisted article(s) found for cs.SE. https://arxiv.org/list/cs.SE/new
[1/1]:
- FuzzBox: Blending Fuzzing into Emulation for Binary-Only Embedded Targets
Carmine Cesarano, Roberto Natella

Replaced article(s) found for cs.NI. https://arxiv.org/list/cs.NI/new
[1/1]:
- Open Wireless Digital Twin: End-to-End 5G Mobility Emulation with OpenAirInterface and Ray Tracing
Iye, Sakamoto, Takaya, Sato, Susukida, Nagaoka, Maruta, Nakazato

Replaced article(s) found for cs.AR. https://arxiv.org/list/cs.AR/new
[1/1]:
- DGEMM without FP64 Arithmetic - Using FP64 Emulation and FP8 Tensor Cores with Ozaki Scheme
Daichi Mukunoki

Emulation of Coherent Absorption of Quantum Light in a Programmable Linear Photonic Circuit
Govind Krishna, Jun Gao, Sam O Brien, Rohan Yadgirkar, Venkatesh Deenadayalan, Stefan Preble, Val Zwiller, Ali W. Elshaari
https://arxiv.org/abs/2510.02541

Emulation of Coherent Absorption of Quantum Light in a Programmable Linear Photonic Circuit
Non-Hermitian quantum systems, governed by nonunitary evolution, offer powerful tools for manipulating quantum states through engineered loss. A prime example is coherent absorption, where quantum states undergo phase-dependent partial or complete absorption in a lossy medium. Here, we demonstrate a fully programmable implementation of nonunitary transformations that emulate coherent absorption of quantum light using a programmable integrated linear photonic circuit, with loss introduced via co…

Crosslisted article(s) found for cs.PL. https://arxiv.org/list/cs.PL/new
[1/1]:
- Automated Repeatable Adversary Threat Emulation with Effects Language (EL)
Suresh K. Damodaran, Paul D. Rowe

HPQEA: A Scalable and High-Performance Quantum Emulator with High-Bandwidth Memory for Diverse Algorithms Support
Tran Van Duy, Tuan Hai Vu, Vu Trung Duong Le, Hoai Luan Pham, Yasuhiko Nakashima
https://arxiv.org/abs/2510.07110

HPQEA: A Scalable and High-Performance Quantum Emulator with High-Bandwidth Memory for Diverse Algorithms Support
In recent years, there has been a growing interest in the development of quantum emulation. However, existing studies often struggle to achieve broad applicability, high performance, and efficient resource and memory utilization. To address these challenges, we provide HPQEA, a quantum emulator based on the state-vector emulation approach. HPQEA includes three main features: a high-performance computing core, an optimized controlled-NOT gate computation strategy, and effective utilization of hi…