Feeds
提问
No parallel toolbox in R2019a matlab toolbox folder
Hello, I just installed R2019a on my computer. I installed Parallel Computing toolbox but I do not see it in the toolbox folder...
5 years 前 | 1 个回答 | 0
1
个回答提问
How to run mex file with CUDA operations multiple times?
Hello, I have been able to make CUDA mex file for certain algorithms that pertain to my project. It runs successfully only once...
5 years 前 | 0 个回答 | 0
0
个回答提问
result from mex function causes all my indices to be the same value
Hi, I am writing a mex function to implement one of my algorithms in CUDA. I know the funcitons are performing correctly but whe...
5 years 前 | 0 个回答 | 0
0
个回答提问
Is there a way to write these sentences without for loop?
Hi I am trying to vectorize for loop in this question to make my code run faster. Here is the for loop. Is there a way I can wri...
6 years 前 | 0 个回答 | 0
0
个回答提问
Help with my mex function output from cudamemcpy2D
Hi I am writing a very basic CUDA code where I am sending an input via matlab, copying it to gpu and then copying it back to the...
6 years 前 | 1 个回答 | 0
1
个回答已回答
I have two columns with the x and y coordinates for the Actual and the estimates .How do I find the RMS error for each of the elements in the columns ?
len_dat = size(gt_track_spatial,1); for i = 1:len_dat RMSEx(i) = sqrt(mean((gt_track_spatial(i,1)-Int_point(i,1))^2)); ...
I have two columns with the x and y coordinates for the Actual and the estimates .How do I find the RMS error for each of the elements in the columns ?
len_dat = size(gt_track_spatial,1); for i = 1:len_dat RMSEx(i) = sqrt(mean((gt_track_spatial(i,1)-Int_point(i,1))^2)); ...
6 years 前 | 0
已回答
How can I create a mex file with cpp file + lib
Hey! so I would highly suggest this link: https://www.mathworks.com/matlabcentral/answers/377799-compiling-mex-files-without-the...
How can I create a mex file with cpp file + lib
Hey! so I would highly suggest this link: https://www.mathworks.com/matlabcentral/answers/377799-compiling-mex-files-without-the...
6 years 前 | 0
| 已接受
提问
Mex function out plhs[0] is all zeros
Hello, I am fairly new to programming mex function and new to C++. I am trying to write a mex function that accepts data from ma...
6 years 前 | 1 个回答 | 0
