device

How do I allocate and transfer(to and from Host) 2D arrays in device memory in Cuda? Gitmo I found a solution to this problem. I didn't have to flatten the array. The inbuilt cudaMallocPitch() function did the job. And I could transfer the array to and from device using cudaMemcpy2D() function. For example cudaMallocPitch((void**) &array, &pitch, a*sizeof(float), b); This creates a 2D array of size a*b with the pitch as passed in as parameter. The following code creates a 2D array and loops over the elements. It compiles readily, you may use it. #include<stdio.h> #include<cuda.h> #define

This is not like other questions: I already have installed: ADT Samsung Kies 3 (because I have a Samsung Galaxy S5) Google USB Driver I already have configured: Developer options in my device enabled USB Debugging enabled My computer and Kies recognizes my device, but adb doesn't! I'm using Windows 7 Professional 64-bits Could anyone help me, please? The problem was that windows does not recognize the device driver, therefore is needed install it manually. The way I solved this: 1. Open Device Manager and locate your device under “Other devices”. 2. Right click on your device and then click on

This question already has an answer here: How can I programmatically get the MAC address of an iphone 12 answers I have an application that uses rest to communicate to a server, i would like to obtain the iphones either mac address or device ID for uniqueness validation, how can this be done? Steven Canfield [[UIDevice currentDevice] uniqueIdentifier] is guaranteed to be unique to each device. Alex Terente uniqueIdentifier (Deprecated in iOS 5.0. Instead, create a unique identifier specific to your app.) The docs recommend use of CFUUIDCreate instead of [[UIDevice currentDevice]

This question already has an answer here: How do I disable a system device programatically? 6 answers Is there any way to disable a system device from C#.NET. Basically emulating when you go to Device Manager and disable a device that way? I am assuming there is a WinAPI function that I can invoke, but I don't know which one it is? The reason I need to do this is that I need to disable and straight after enable the device again. I need to work in Windows XP and Vista (x86 & x64). I had a look at something called "DevCon" but it doesn't seem to work on Vista x64. Thanks. For the answer see here

I'm a WinForms developer and I already knew how to monitor the USB's that connects or disconnects using WMI, but time ago I'd discovered the DeviceWatcher class for Modern Windows Apps, that Class has interested at first time 'cause seems like a very improved and efficient alternative to replace all those 'old' WMI codes that explains how to monitor drives over Internet, but until yesterday (thanks to this post ) I haven't idea about how to use the DeviceWatcher in a WinForms project, but now I'm using the DeviceWatcher in a WinForms project. The problem is that maybe I'm wrong but I think