Revised and updated with improvements conceived in parallel programming courses, The Art of Multiprocessor Programming is an authoritative guide to multicore programming. It introduces a higher level set of software development skills than that needed for efficient single-core programming. This book provides comprehensive coverage of the new principles, algorithms, and tools necessary for effective multiprocessor programming. Students and professionals alike will benefit from thorough coverage of key multiprocessor programming issues. §This revised edition incorporates much-demanded updates throughout the book, based on feedback and corrections reported from classrooms since 2008 §Learn the fundamentals of programming multiple threads accessing shared memory §Explore mainstream concurrent data structures and the key elements of their design, as well as synchronization techniques from simple locks to transactional memory systems §Visit the companion site and download source code, example Java programs, and materials to support and enhance the learning experience
R is the world s most popular programming language for statistical computing. Drug developers use it to evaluate clinical trials and determine which medications are safe and effective; archaeologists use it to sift through mounds of artifacts and track the spread of ancient civilizations; and actuaries use it to assess financial risks and keep economies running smoothly. In The Art of R Programming, veteran author Norman Matloff takes readers on a guided tour of this powerful language, from basic object types and data structures to graphing, parallel processing, and much more. Along the way, readers learn about topics including functional and object-oriented programming, low-level code optimization, and interfacing R with C++ and Python. Whether readers are doing academic research, designing aircraft, or forecasting the weather, R is the tool of choice for statistical application development, and The Art of R Programming is the definitive guide to learning R.
Tootekood: 04021578GTIN: 9780131429017Open source & other operating systems
The Art of UNIX Programming poses the belief that understanding the unwritten UNIX engineering tradition and mastering its design patterns will help programmers of all stripes to become better programmers. This book attempts to capture the engineering wisdom and design philosophy of the UNIX, Linux, and Open Source software development community as it has evolved over the past three decades, and as it is applied today by the most experienced programmers. Eric Raymond offers the next generation of "hackers" the unique opportunity to learn the connection between UNIX philosophy and practice through careful case studies of the very best UNIX/Linux programs.
Tootekood: GR701ROGHYPWH/PWMFANKorpused ja tarvikud
Asus korpus Case|asus|rog Hyperion Gr701|miditower|case Product Features Transparent Panel|not Included|atx|eatx|microatx|miniitx|colour valge|gr701roghypwh/pwmfan
ROG Ally is a powerful handheld console with a 7-inch FHD touch screen with a 120 Hz refresh rate. Its ergonomic design and excellent performance offer an unprecedented gaming experience both at home and outside. The handheld console weighing only 608 grams and its fast WiFi connections enable game sessions anywhere and anytime. The gaming console's powerful AMD Z1 processor and innovative Zero Gravity Thermal System cooling system ensure you get the most out of its performance, while keeping ROG Ally cool and quiet even during intense gaming sessions. When you're at home, you can connect ROG Ally to your TV and take advantage of the benefits of a larger screen. ROG Ally is the perfect combination of performance, portability and comfort for gamers who want to play all their favorite games regardless of their platform, wherever they are.Armory Crate SEAsus has created a special edition Armory Crate for ROG Ally. It's designed to sort and launch all your games in one place, regardless of where they're installed. In the Command Center, you adjust your device to your own preferences with just one push of a button. Change performance mode, view real-time tracking data, enable FPS limiters - and more. You can also customize the buttons to suit your taste and select macros to optimize your results.Play anywhereROG Ally is the perfect handheld console for the gamer who wants to play their favorite games anywhere, anytime. ROG Ally is perfect for demanding games as well as enjoying Netflix or YouTube, thanks to its light body weighing only 608 grams and excellent battery life - the battery lasts for two hours in Performance mode (15 W) and up to 6.8 in Silent mode (9 W) for an hour. The console's ergonomic design and efficient performance make it an easy-to-carry, perfect travel companion.DisplayROG Ally has a 7-inch 1080p touchscreen with a 120 Hz refresh rate and FreeSync Premium. Thanks to the screen's maximum brightness of 500 nits, you can see all the events on the screen even in challenging, bright environments, such as outdoors. The screen is treated with Corning DXC coating, which reduces reflections and increases the hardness of the screen by 40 percent. ROG Ally's display is the best handheld display on the market, optimized for gaming and watching Netflix and Twitch.AMD Ryzen Z1The ROG Ally portable gaming machine is equipped with AMD's Ryzen Z1 processor and APU graphics. It is based on an advanced 4 nm process, and utilizes not only the Zen 4 architecture but also RDNA 3 graphics. With its 6 cores, 12 threads and 2.8 teraflops of performance, FidelityFX Super Resolution and Radeon Super Resolution ensure that it also excels at image scaling. This enables high frame rates without compromising image quality. ROG Ally, developed in close cooperation with AMD, is equipped with excellent components and a cooling system that has not been seen before in handheld consoles.ControlsROG Ally's controllers are designed with ease of use and ergonomics in mind. The flat, dome-shaped buttons have a nice tactile feel. The joysticks have an adjustable dead zone, so you can fine-tune their sensitivity and precision to suit you. ROG Ally controllers are equipped with a number of useful features, such as back buttons that can be configured to run custom macros, and a raised D-Pad that makes gaming easy and intuitive.ConnectivityROG Ally supports WiFi 6E connections, which have four times the network capacity and 75 percent lower response speed than WiFi 6 connections. This makes it easier to download games, stream videos and cloud play. It charges quickly via USB-C – up to 50% in half an hour, It has a 3.5mm headphone/microphone combo jack, and Bluetooth support for connecting headphones and external XBOX controllers. If you want to take your gaming experience to the next level, you can also connect a discrete AMD or NVIDIA graphics card to ROG Ally using XG Mobile.Asus ROG Ally (RC71L-NH019W) features:Processor: AMD Ryzen Z1, 6 cores (up to 4.9 Ghz in Boost mode), 22 MB cacheVideo card: AMD Radeon Graphics (AMD RDNA 3, 4 CUs, up to 2.5 GHz, up to 2.8 Teraflops)Memory: 16 GB LPDDR5Hard disk: 512 GB PCIe 4.0 NVMe M.2 SSD (2230)Screen size: 7"Screen resolution: FullHD (1920 x 1080), 16:9Refresh rate: 120 HzResponse time: 7 ms (GtG)10-point multi-touch screenGorilla Glass coating on the screenAnti-Glare coatingViewing angles: 85°/85°IPS panelContrast: 1200:1Brightness: 500 nits72% NTSC, 100% sRGB, 75% Adobe RGBFreeSync PremiumBuilt-in speakersBuilt-in microphonesFingerprint readerAura Sync RGB lightingConnections: ROG XG Mobile Interface & USB-C combo (USB 3.2 Gen 2, DP 1.4 support), UHS-II microSD memory card reader (SD, SDXC, SDHC), 3.5 mm audio connectionNetwork features: Wi-Fi 6E (802.11ax), Bluetooth 5.2Operating system: Windows 11 HomeBattery: four-cell Li-On, 40 WhPower: 65W USB Type-CDimensions (W x D x H): 28 x 11.1 x 2.12 - 3.24 (thinnest to thickest) cmWeight: 608 g
ROG Gladius III Wireless AimPoint is a lightweight, 79-gram wireless gaming mouse with RGB lighting. It features a 36,000 DPI ROG AimPoint optical sensor, three connection modes, ROG SpeedNova wireless technology, interchangeable switches, ROG micro switches, a raised button mechanism for 0 ms click registration latency, ergonomic design, PBT buttons, ROG Paracord cable, feet made of 100% PTFE, six programmable buttons, and a mouse strap that improves grip. Perfect precision: ROG AimPoint optical sensor with a resolution of 36,000 DPI with a maximum speed of 650 IPS and 50 g acceleration, as well as a reporting rate of 1000 Hz A classic look combined with a lightweight design: the asymmetrical design that the Gladius series models are known for has been reduced to a weight of just 79 grams Three connection modes: you can play for up to 119 hours with a low-latency 2.4 GHz RF wireless connection, pair up to three devices via Bluetooth, and charge and play with a wired USB connection ROG SpeedNova wireless technology: low latency, reliable wireless performance and optimized 2.4GHz RF power solution Push Fit II Switch Socket: Designed with interchangeable switches for easy customization, Gladius III Wireless AimPoint features ROG microswitches and is compatible with other 3-pin mechanical and 5-pin optical microswitches Anti-slip mouse tape with ROG pattern: provides users with a more secure grip and adds a stylish accent Smooth and fast movement: ROG Paracord cable and mouse feet made of 100% PTFE The model is also available in the Moonlight White shade NVIDIAReflex: Officially certified to support NVIDIA Reflex Latency Analyzer for monitoring mouse response
ROG Harpe Ace Aim Lab Edition The ultra-lightweight ROG Harpe Ace Aim Lab Edition is a 54-gram wireless gaming mouse with a pro-tested form factor, 36,000-dpi ROG AimPoint optical sensor, ROG SpeedNova wireless technology, tri-mode connectivity, ROG Micro Switches, five programmable buttons, and synergy profile setting functions with the Aim Lab Settings Optimizer. Pro-Tested Form Factor: Mouse shape co-developed with esports professionals to ensure maximum stability and control when flicking and tracking Aim Lab Settings Optimizer: Synergistic software analyzes user strengths and play styles to tailor mouse settings uniquely to the player Lightweight 54-gram design: Extreme weight reduction through meticulous engineering and innovative bio-based nylon material construction ROG AimPoint optical sensor: Next-gen 36,000‑dpi optical sensor with industry-leading < 1% cpi deviation for ultimate precision Tri-mode connectivity: Unmatched flexibility with wired USB, low-latency 2.4 GHz RF, plus Bluetooth® mode to pair up to three devices ROG SpeedNova wireless technology: Low-latency, reliable wireless performance and optimized energy efficiency in the 2.4 GHz RF mode ROG Omni Receiver: Connect to multiple supported devices wirelessly with a single receiver Onboard control: Allows frequently used mouse settings to be adjusted directly by pressing different combinations of mouse buttons ROG Micro Switches: Provides 70-million-click lifespan and controlled, consistent click feel Anti-slip mouse grip tape: Assures grip and adds a bit of flair ROG Paracord and 100% PTFE mouse feet: Quality materials facilitate smooth and fast movementsNVIDIA®Reflex: Officially verified for NVIDIA Reflex Latency Analyzer to monitor mouse responsiveness
ROG Harpe Ace Aim Lab Edition The ultra-lightweight ROG Harpe Ace Aim Lab Edition is a 54-gram wireless gaming mouse with a pro-tested form factor, 36,000-dpi ROG AimPoint optical sensor, ROG SpeedNova wireless technology, tri-mode connectivity, ROG Micro Switches, five programmable buttons, and synergy profile setting functions with the Aim Lab Settings Optimizer. Pro-Tested Form Factor: Mouse shape co-developed with esports professionals to ensure maximum stability and control when flicking and tracking Aim Lab Settings Optimizer: Synergistic software analyzes user strengths and play styles to tailor mouse settings uniquely to the player Lightweight 54-gram design: Extreme weight reduction through meticulous engineering and innovative bio-based nylon material construction ROG AimPoint optical sensor: Next-gen 36,000‑dpi optical sensor with industry-leading < 1% cpi deviation for ultimate precision Tri-mode connectivity: Unmatched flexibility with wired USB, low-latency 2.4 GHz RF, plus Bluetooth® mode to pair up to three devices ROG SpeedNova wireless technology: Low-latency, reliable wireless performance and optimized energy efficiency in the 2.4 GHz RF mode ROG Omni Receiver: Connect to multiple supported devices wirelessly with a single receiver Onboard control: Allows frequently used mouse settings to be adjusted directly by pressing different combinations of mouse buttons ROG Micro Switches: Provides 70-million-click lifespan and controlled, consistent click feel Anti-slip mouse grip tape: Assures grip and adds a bit of flair ROG Paracord and 100% PTFE mouse feet: Quality materials facilitate smooth and fast movementsNVIDIA®Reflex: Officially verified for NVIDIA Reflex Latency Analyzer to monitor mouse responsiveness
ROG Hyperion GR701 E-ATXROG Hyperion GR701 E-ATX PC case, supports two 420mm radiators, four 140mm fans, metal GPU bracket, storage for small accessories, ARGB fan hub, supports 60W fast charging. Extra cooling: Support for two 420mm radiators, four 140mm fans, and a built-in fan hub are features that provide massive airflow. Extra space: Large graphics cards have plenty of space, and a spacious 34mm deep compartment with a 46mm wide cable management channel is available. Extra convenience: Tool-free hinged side panels, a built-in accessory storage drawer, and an integrated graphics card bracket all provide a better experience when building your system. Extra Power: Two USB Type-C ports, 60W fast charging support, aluminum-reinforced frame design and handles all deliver power and ultimate durability. Extra Style: The fan hub and lighting panel support Aura Sync, and the body is finished with anodized metal and a thin-line pattern.
Tootekood: ROGRYUJINII240GTIN: 4711081134732AIO CPU Coolers
The flagship ROG Ryujin II all-in-one cooler delivers ultimate thermal performance for gamers looking for the absolute best. With a 7th Generation Asetek pump, Noctua Industrial PPC radiator fans, and an embedded fan for the CPU socket area, it harnesses both water and air to provide incredible cooling capabilities. And with an LCD panel that displays system stats and customizable graphics, ROG Ryujin II become the heart of your system.
What is ROG Sheath?The extra-large mouse pad ASUS ROG, optimized for all types of mice for gamers. It has a smooth surface that provides excellent precision of movement and unparalleled ability to command and control. ROG Sheath is designed to ensure your comfort - non-slip underside ROG red rubber holds the pad in place and stitched edges are resistant to fraying.Perfect smoothness and excellent precisionROG Sheath has intricately woven surface that guarantees smoothness gaming mice. Regardless of your preferred game settings, you are guaranteed precise control.Washer subjected to intensive load tests, which included, among others, mouse control the distance of over 250 km and exposure to extreme temperatures of -30 ° C to 60 ° C for 57 hours. 3 mm thickness also provide a comfortable feeling of softness.Go for it or go homeROG Sheath is a very large pad with dimensions 900 x 440 x 3 mm, which is enough space for all the equipment, including a laptop, keyboard and mouse.Designed for longROG Sheath equipped with non-slip bottom layer ROG red rubber, which prevents it from moving. You always have control, even when you're in the middle of an intense battle. Durable seams along the edges to prevent fraying, even after many years of service.Sheath Why the name?Sheath means vagina, which cover sword or knife. In the world of gaming, the ROG Sheath serves as the basis for all peripherals, it enjoys a player during a fight. Your opponents may be crushed or torn to shreds, but did not pad ROG Sheath! Get ready for a star status in games with ROG Sheath - and now!
Wireless gaming mouse with dual-mode connectivity (wired / 2.4 GHz) with magnetic charging stand, 12 programmable buttons, specially tuned ROG 19,000 dpi sensor, Exclusive Push-Fit Switch Sockets, ROG Micro Switches, ROG Paracord and Aura Sync RGB lightingProgrammable 12-button design with advanced customization optionsIncreased flexibility — play in wired or wireless RF 2.4 GHz modesIndustry-leading 19,000 dpi optical sensor, plus 1000 Hz polling rate in both 2.4 GHz and wired modesUp to 67 hours of battery life in wireless mode with RGB offExclusive push-fit switch sockets to customize click force and extend the lifespan of the mouseROG Micro Switches offer consistent click force and 70-million-click lifespanPivoted button mechanism for faster and more responsive mouse clicksDPI On-The-Scroll enables effortless accuracy adjustmentsROG Paracord ensures a swift and smooth glideExclusive Armoury Crate software for intuitive configuration of settings
ROG STRIX B550-A GAMING AMD B550 Ryzen AM4 Gaming ATX motherboard with PCIe® 4.0, teamed power stages, Intel® 2.5Gb Ethernet, dual M.2 with heatsinks, SATA 6 Gbps, USB 3.2 Gen 2, and Aura Sync RGB - AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors - Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.2 output support - Smooth networking: Intel® 2.5Gb Ethernet with ASUS LANGuard - Robust power solution: Teamed power stages with ProCool power connector, high-quality alloy chokes, and durable capacitors - Renowned software: Intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to configure gaming builds - DIY-friendly design: Includes pre-mounted I/O shield, BIOS FlashBack™, Q-LEDs, and SafeSlot - Unmatched personalization: ASUS-exclusive Aura Sync RGB lighting, including Aura RGB header and addressable Gen 2 RGB header - Industry-leading gaming audio: AI Noise-Canceling Microphone, SupremeFX S1220A codec, DTS® Sound Unbound™ and Sonic Studio III for immersive audio
ROG Strix OLED XG27AQDPG gaming monitor ― 27-inch (26.5-inch viewable) QHD QD-OLED panel, 500Hz, 0.03ms (GTG), OLED Anti-Flicker 2.0, custom heatsink, OLED Care Pro, Neo Proximity Sensor, G-SYNC® compatible, VESA DisplayHDR™ 500 True Black, uniform brightness, 99% DCI-P3, true 10-bit color, DisplayWidget Center 27-inch QHD (2560 x 1440) QD-OLED gaming monitor with 500Hz refresh rate and 0.03ms response time New ASUS OLED Care Pro functions with Neo Proximity Sensor that precisely detects when the user is away, switching to a black screen to reduce the risk of burn-in OLED Anti-Flicker 2.0 technology includes a new luminance compensation algorithm that reduces flicker by 20% compared to previous-gen panels, ensuring comfortable viewing VESA DisplayHDR™ 500 True Black compliance, 99% DCI-P3 gamut, true 10-bit color, and Delta E < 2 color difference for astonishing HDR performance Exclusive ASUS DisplayWidget Center application allows users to easily access OLED Care Pro functions and adjust monitor settings using a mouse ROG Gaming A.I technology with AI-powered features to enhance users' gaming experienceONE FOR ALLROG Strix OLED XG27AQDPGThe ROG Strix OLED XG27AQDPG is a 27-inch, 500Hz QHD gaming monitor. The cutting-edge QD-OLED panel offers greater longevity compared to previous OLED technologies and minimal flicker―even when frame rates fluctuate. With the addition of the Neo Proximity Sensor in the new ROG OLED Care Pro suite, the monitor transitions to a black screen when no user is detected, guarding against burn-in.QD-OLED TechnologyIncredible Motion ClarityExclusive ASUS Extreme Low Motion Blur technology reduces ghosting and motiom blur.Benefits of OLEDAdvantages of OLED technologyThe latest ASUS OLED panels offer extremely high contrast ratios to deliver the darkest black hues as well as the most vivid colors, helping create immersive visuals for gaming and for creative endeavors. Plus, an astounding 0.03 ms gray-to-gray response time ensures supersmooth, low-latency visuals.ROG OLED Anti-Flicker 2.0 New ROG OLED Anti-Flicker 2.0 technology minimizes onscreen flicker, enabling comfortable gaming experiences.Luminance Compensation AlgorithmThe advanced luminance compensation algorithm dynamically boosts pixel brightness during refresh rate fluctuations to ensure more consistent visuals without increasing input lag or compromising refresh rates.Refresh Rate Cap This feature caps the monitor refresh rate to reduce onscreen flicker. The feature has been upgraded, enabling it to cover a wider refresh rate range to suit individual preferences.Built to LastWorry-free OLED MonitorROG OLED monitors are engineered to deliver stunning visuals for years to come. An innovative custom heatsink and a unique internal airflow improve cooling and reduce the risk of burn-in.Tech Specs Display Panel Size (inch): 26.5 Aspect Ratio: 16:9 Color Space (DCI-P3): 99% Color Space (sRGB): 145% Panel Type: QD-OLED True Resolution: 2560x1440 Display Viewing Area (HxV): 590.42 x 333.72 mm Display Surface: Anti-Reflection Pixel Pitch: 0.229mm Brightness (Typ.): 300cd/㎡ Brightness (HDR, Peak): 1000cd/㎡ Contrast Ratio (Typ.): 1,500,000:1 Viewing Angle (CR≧10): 178°/178° Response Time: 0.03ms(GTG) Color Accuracy: △E<2 Display Colors: 1073.7M (10 bit) Flicker free: Yes HDR Support: HDR10 Refresh Rate (max): 500Hz ASUS OLED Care: Yes Features GamePlus: Yes Game Visual: Yes VRR Technology: FreeSync™ Premium Pro & G-SYNC® Compatible Extreme Low Motion Blur: Yes DisplayWidget: Yes, DisplayWidget Center GameFast Input: Yes Shadow Boost: Yes Aspect Control: Yes A.I. Assistant: AI Visual, Dynamic Crosshair, Dynamic Shadow Boost I/O Ports DisplayPort 1.4 DSC: x1 HDMI (v2.1): x2 Earphone jack: Yes USB Hub: 2x USB 3.2 Gen 1 Type-A Signal Frequency HDMI: 26~935 KHz (H) / 48~500 Hz (V) DP: 26~935 KHz (H) / 48~500 Hz (V) Power Consumption Power Consumption: <65W Power Saving Mode: <0.5W Power Off Mode: <0.3W Voltage: 100-240V, 50/60Hz Mechanical Design 1/4" Tripod Socket: Yes Tilt: Yes (+20° ~ -5°) Swivel: Yes (+45° ~ -45°) Pivot: Yes (+90° ~ -90°) Height Adjustment: 0~110mm VESA Wall Mounting: 100x100mm Lighting effect: Aura Sync Proximity Sensor: Neo Proximity Sensor Kensington Lock: Yes Dimensions With Stand: 61.03 x 50.21 x 16.94 cm (24.03" x 19.77" x 6.67") Without Stand: 61.03 x 36.92 x 6.65 cm (24.03" x 14.54" x 2.62") Box: 86.0 x 50.0 x 16.3 cm (33.86" x 19.69" x 6.42") Weight Net with Stand: 6.6 kg (14.55 lbs) Net without Stand: 4.6 kg (10.14 lbs) Gross: 9.2 kg (20.28 lbs) Accessories DisplayPort cable Microfiber cloth Power cord Quick release stand Quick start guide ROG pouch ROG sticker Warranty Card Certificates TÜV Flicker-free TÜV Low Blue Light (Hardware Solution) VESA AdaptiveSync Display 500Hz VESA DisplayHDR 500 True Black AMD FreeSync Premium Pro G-SYNC Compatible FSC MIX Warranty 3 years (including panel burn-in)
