accelerator

I'm trying to experiment with software defined radio concepts. From this article I've tried to implement a GPU-parallelism Discrete Fourier Transform. I'm pretty sure I could pre-calculate 90 degrees of the sin(i) cos(i) and then just flip and repeat rather than what I'm doing in this code and that that would speed it up. But so far, I don't even think I'm getting correct answers. An all-zeros input gives a 0 result as I'd expect, but all 0.5 as inputs gives 78.9985886f (I'd expect a 0 result in this case too). Basically, I'm just generally confused. I don't have any good input data and I don

学习嵌入式开发时，会阅读相关的专业文献。对于文献中经常出现的缩写形式的专业名词，做了一些积累。现于此博文中做个简单的分享，希望能对后来人有所帮助，平稳地入门嵌入式。 注：博文内容仅可用于参考，遇到分歧时，还需请教专业人士！ A 序号 英文缩写 英文 1 API Application Programming Interface 2 ARM Advanced RISC Machines 3 ADSL Asymmetric Digital Subscriber Line 4 ACP Accelerator Coherency Port 5 ATPCS ARM-Thumb procedure call standard 6 AMBA Advanced Microcontroller Bus Architecture 7 ASB Advanced System Bus 8 APB Advanced Peripheral Bus 9 AHB Advanced High-performance Bus 10 AXI Advanced eXtensible Interface 11 ACE Advanced Trace Bus 12 ADEOS Adaptive Domain Environment for Operating System   B 序号 英文缩写 英文 1 BSP Board

I have a caption for a GUI control, and I want to convert it to a simple text string. Specifically, I want to remove the accelerator metacharacters. For example (examples assume WinForms): Strip off single occurrences of the metacharacter: &Yes becomes Yes Convert double occurrences to single: Income && Expense becomes Income & Expense My code will know whether it's dealing with the Windows Forms syntax (where the accelerator metacharacter is & ) or WPF (where it's _ ). However, this is in back-end code, so I don't want to take a dependency on any WinForms or WPF library functions -- I need to

I want to add new accelerators to my MFC Feature Pack application. The problem is the app loads the accelerators already stored in the registry, thus disabling the new ones I've added. I know I could delete the Keyboard-# key in the registry, but that would delete any customization made to the accelerators by the user. Is there any way to add the new accelerators to the ones posibly defined by the users? 来源： https://stackoverflow.com/questions/6568610/mfc-feature-pack-how-to-add-accelerators-without-deleting-users-customization

In a doc/view project using VS2008, a MFCMenuBar seems to load the correct MENU resource (IDR_MAINFRAME) from the project, since adding and removing menu items is reflected in the menu's UI. It even appends the accelerators to the default menu items (e.g. Ctrl+O to the Open... item). However, the accelerator table (IDR_MAINFRAME) doesn't seem to be connected to the menu. Changing the default Ctrl+O for Open... to something like Ctrl+7 doesn't work. The Ctrl+O is still appended to the Open... menu item, and Ctrl+O still invokes the Open... handler. There is only one accelerator table in the

上篇我们分享了一下容器的演进，然后用进程隔离、文件隔离、namespace、cgroups、libcontainer的几个角度展开容器的本质，本篇文章会对Docker的版本安装进行讲解并简介Docker的技术架构。 如果你还没看过前面的内容：可以点击 《容器的本质是什么？容器从何而来？》 Docker版本 Docker在1.13之后，采用时间线作为版本号标识。Docker的版本分为社区版（CE）和企业版（EE）。企业版会提供额外的收费服务，比如包括一些经过官方认证的插件、容器等。 社区版又分为三种版本： 稳定版本： stable。一般我们使用此版本。 预发布版： test 待发布版： nightly Docker安装 1.卸载docker 卸载主机上已有的docker版本 2. 安装前准备 配置yum 1. 安装yum工具及devicemapper存储驱动 2. 配置yum yum makecache的过程中，可以看到可以安装使用的包是dockerr-ce-stable版本，也就是repo中默认只开启stable仓库。 此时如果我们需要安装test或nightly版本，可以使用yum-config-manger –enable docker-ce-test开启此仓库。 安装docker 可以使用yum list查看仓库中docker的版本： 1. 安装docker 2.