NEED HELP URGENTLY WITH COMPILE RUN ERROR

2019 10 24
1 个回答
回答已采纳
更新时间：2019 10 28
21 次查看（30 天）

0 个投票

Hi guys.
Why does this code not want to generate the function? The neural net runs perfectly, but I need to generate a MatrixOnly function for the C coder, and it wont compile? Any ideas? TIAMATLAB HELP NEEDED.jpg

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Adam
Adam 2019-10-24
https://uk.mathworks.com/matlabcentral/answers/29922-why-your-question-is-not-urgent-or-an-emergency
Also, posting a screenshot of code is not useful, especially when your error is on line 36 and the screenshot ends at line 35!
Sheldon Nyce
Sheldon Nyce 2019-10-24
% Solve an Input-Output Fitting problem with a Neural Network
% Script generated by NFTOOL
%
% This script assumes these variables are defined:
%
% houseInputs - input data.
% houseTargets - target data.
clc;
inputs = transpose(TrainingdataforMATLABInput);
targets = transpose(TrainingdataforMATLABOutput);
% Create a Fitting Network
hiddenLayerSize = [10 10];
net = fitnet(hiddenLayerSize);
% Set up Division of Data for Training, Validation, Testing
net.divideParam.trainRatio = 70/100;
net.divideParam.valRatio = 15/100;
net.divideParam.testRatio = 15/100;
net.trainFcn = 'trainlm';
% Train the Network
[net,tr] = train(net,inputs,targets);
% Test the Network
outputs = net(inputs);
errors = gsubtract(outputs,targets);
performance = perform(net,targets,outputs)
% View the Network
view(net)
genFunction(net,'C:\Users\27714\Desktop\Neural Network training\myNetwork.m','MatrixOnly');
% Plots
% Uncomment these lines to enable various plots.
% figure, plotperform(tr)
% figure, plottrainstate(tr)
% figure, plotfit(targets,outputs)
% figure, plotregression(targets,outputs)
% figure, ploterrhist(errors)
Sheldon Nyce
Sheldon Nyce 2019-10-24
编辑：Steven Lord 2019-10-24
%genFunction code
[SL: Please do not post the text of functions from MathWorks products. Removing the code of the genFunction function from Neural Network Toolbox.]
Sheldon Nyce
Sheldon Nyce 2019-10-24
Also, do not attempt to correct me - this is urgent. I will read the article, but I need to fix this problem as fast as is humanly possible. If you could please help, I would really appreciate the assistance.
Adam
Adam 2019-10-24
All questions are urgent to the people asking them. People answering them will often ignore those who use capital letters and words like 'urgent' though. So if you want a fast answer you would do far better not to use them.
Sheldon Nyce
Sheldon Nyce 2019-10-24
Noted, thanks for the input. Will approach differently in future.

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 采纳的回答

Steven Lord
Steven Lord 2019-10-24
编辑：Steven Lord 2019-10-24

0 个投票

Looking at your genFunction call:
genFunction(net,'C:\Users\27714\Desktop\Neural Network training\myNetwork.m', ...
'MatrixOnly');
the help text lists the following syntax:
genFunction(...,'MatrixOnly','yes')
Try adding in the 'yes' at the end of the call.
genFunction(net,'C:\Users\27714\Desktop\Neural Network training\myNetwork.m', ...
'MatrixOnly', 'yes');

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