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Sangmin Lee
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Question
'importTensorFlowLayers' does not support 'tf.keras.layers.Normalization'
Hi, I am using the latest relase version of Matlab, and I think 'importTensorFlowLayer's does not support 'tf.keras.layers.Norm...
3 years ago | 2 answers | 1
2
answersQuestion
How to get rid of small difference (or error) when I multiply 0.1?
Let's say I have an array. The difference between numbers is 1. If I use a function 'diff' with 'unique', then I know whether...
3 years ago | 2 answers | 0
2
answersQuestion
In some specific case, preallocation is slower than doing nothing.
Hi, Please see the below screenshot. I think in this specific case, preallocation does not help. for k=1:5 clearvars ...
3 years ago | 1 answer | 0
1
answerQuestion
Higher order derivatives for dlarray
Hi, I was able to get first order derivative using 'dlgradient' function. Unfortunately, I checked 'dlgradient' does not sup...
4 years ago | 1 answer | 1
1
answerQuestion
Speed of custom training loop
Hi, I test several code using 'Train Network Using Custom Training Loop'. I found it is severely slower than the method using...
4 years ago | 1 answer | 0
1
answerSolved
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
4 years ago
Question
Question for 'Layer Input sizes' in custom neural network layers
According to the 'checkLayer' document, there is a description about 'validInputSize' and I am confused about the below descript...
4 years ago | 2 answers | 0
2
answersQuestion
Cannot connect to mongoDB (version 4.2.6, authentification error)
Hi, I am having a difficulty in using database toolbox, espectcially for mongoDB. Now, I am uinsg mongodb version: 4.2.6. ...
4 years ago | 1 answer | 0
1
answerQuestion
How to check whether a specific variable is empty or not in table type
Hi, please see the follwing figure. As you can see, in this 'table' type variable, some rows does not have 'ls_max_tone...
4 years ago | 1 answer | 0
1
answerQuestion
Legend error (does not display 'line' in legend box)
If I simply plot using the below code x=0:0.1:10; >> figure; plot(x,sin(x)) >> legend('on') >> hold on >> scatter(x, cos(x)...
5 years ago | 1 answer | 0