Feeds
已回答
why am I getting error "Undefined function or variable"
Thank you all for replying me so fast and early. The problem is solved when I restarted my computer and then Matlab started doin...
why am I getting error "Undefined function or variable"
Thank you all for replying me so fast and early. The problem is solved when I restarted my computer and then Matlab started doin...
6 years 前 | 0
提问
why am I getting error "Undefined function or variable"
I have defined a variable called "bestDimen". There is no error. I crosschecked many times. The script is also correct. It was w...
6 years 前 | 2 个回答 | 0
2
个回答提问
How to plot 3D scatter plot with legends?
I want to plot 3D scatter plot, change in colour with the label attached to the data point. Is it possible in Matlab or simply s...
7 years 前 | 1 个回答 | 0
1
个回答提问
How to edit confusion matrix figure in matlab?
For example, I have added a figure of confusion matrix generated in Matlab. I don't want the circled things information. How not...
7 years 前 | 1 个回答 | 0
1
个回答提问
How to read text file in matlab?
I have a text file. The example file attached here. Could you tell me please how to read it in table format? The 'dlmread' forma...
7 years 前 | 1 个回答 | 0
1
个回答提问
K-cross validation ANN
Check my following code, if there is any error (may be logical) let me know. Thank You. clc;clear all; close all; %traini...
7 years 前 | 0 个回答 | 0
0
个回答提问
how to calculate the classification accuracy in neural network toolbox?
net=patternnet(10); [net,tr]=train(net,inputs,targets); outputs=net(inputs); [values,pred_ind]=max(outputs,[],1...
7 years 前 | 3 个回答 | 1
3
个回答提问
Is it necessary to initialize weights and biases while training neural network? If yes then how to initialize it?
* I am using "patternnet" function for classification purpose. Is it necessary to initialize weights and biases with a proper nu...
7 years 前 | 1 个回答 | 0
1
个回答提问
How not to normalize the data in patternnet function and how to do K-fold cross validation technique?
I want to do classification using ANN 'patternnent' function. I am new to ANN. I have already normalised data and also divided i...
7 years 前 | 1 个回答 | 0
1
个回答提问
How to read large size excel files in matlab?
I have a file of 30000 rows and 1026 columns. If I use "xlsread" matlab functions then it takes about 6 to 7 minutes to read. ...
8 years 前 | 0 个回答 | 0
0
个回答已回答
Undefined function 'detectSURFFeatures' for input arguments of type 'uint8'.
Thank you for your suggestion.
Undefined function 'detectSURFFeatures' for input arguments of type 'uint8'.
Thank you for your suggestion.
10 years 前 | 0
提问
Undefined function 'detectSURFFeatures' for input arguments of type 'uint8'.
Hi, I am getting the following error. Undefined function 'detectSURFFeatures' for input arguments of type 'uint8'. wel...
10 years 前 | 2 个回答 | 0