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We obtained the energy transport velocity distribution for a three dimensional ideal cloak explicitly. Near the operation frequency, the energy transport velocity has rather peculiar distribution. The velocity along a line joining the origin of the cloak is a constant, while the velocity approaches ...

This program demonstrates how to draw lines in a picture box using the GDI, controlling background color and line color. It also includes a simple animation using a timer.

Thermostat Project using DS18B20 and P89V51RD2 Microcontroller. Compiler used is SDCC. Schematic Included. Main file is "09.C". The code is written for turning the relay on and off at particular temperature thresholds.

200-MHz ARM920T Processor &#8226 16-kbyte Instruction Cache &#8226 16-kbyte Data Cache &#8226 Linux&reg , Microsoft&reg Windows&reg CE-enabled MMU &#8226 100-MHz System Bus &#8226 MaverickCrunch&#8482 Math Engine &#8226 Floating Point, Integer, and Signal Processing Instructions &#8226 Opt ...

Program Description: The program asks the user to choice from the menu an option A. Check to see if a number is prime. B. Count the number of vowels in a line. X. Exit the program.

Organized in a practical problem-and-solution format, More Exceptional C++ picks up where the widely acclaimed Exceptional C++ leaves off, providing successful strategies for solving real-world problems in C++. Drawing from years of in-the-trenches experience, Herb Sutter provides tested techniques ...

A Convex Hull is the smallest convex polygon that contains every point of the set S. A polygon P is convex if and only if, for any two points A and B inside the polygon, the line segment AB is inside P. One way to visualize a convex hull is to put a "rubber band" around all the points, and let it wr ...

An interactive water fountain. A realistic water source in your pocket with full control. Controls: UP/DOWN - go closer/further LEFT/RIGHT - rotate # - stop rotation 1/7 - rotate camera up/down 3/9 - change water pressure 4/6 - change water rendering complexity 2/8 - ascend/descend 0 - bullet time ...

ecos RTOS 原理介绍和应用开发The design philosophy of eCos was to augment an open-source RTOS (which meant no per-unit royalties) with source-level con?guration tools that would enable embedded developers to scale their RTOS from hundreds of bytes to hundreds of kilobytes without needing to manu- all ...

Organized in a practical problem-and-solution format, More Exceptional C++ picks up where the widely acclaimed Exceptional C++ leaves off, providing successful strategies for solving real-world problems in C++. Drawing from years of in-the-trenches experience, Herb Sutter provides tested techniques ...