I don't have function "deeplabv3plusLayer" in Matlab 2019a

deeplabv3plusLayer(imageSize, numClasses, net)

Undefined function or variable 'deeplabv3plusLayer'.

Answer 1

[Steven Lord]

At the end of its documentation page, the documentation states that it was introduced in release R2019b. You're using the release one prior to its introduction.

[Duc Hoang]

Thank you

Answer 2

[Walter Roberson]

It was introduced in R2019b

[Duc Hoang]

Thank you

[fatima zohra]

please , I don't find this function "deeplabv3plusLayer I have matlab 2017

[Duc Hoang]

Function “deeplabv3plusLayer” was introduced in Matlab 2019b. If you use it, you should install Matlab version 2019b or higher.

Answer 3

[Ashwanth Ramesh]

I dont have splitData function for Audio dataset in 2019a, neither did i find any documentation related to it.. can some one help me? This function has been used in an example in the Matlab site

https://in.mathworks.com/help/deeplearning/examples/deep-learning-speech-recognition.html#d117e20688\

Please help me find out what the issue is? Is it because the function was released in 2019b?

The error message that pops us is -

"Undefined function 'splitData' for input arguments of type 'audioDatastore'.

Error in Audio Processing 1 (line 18)

[adsTrain,adsValidation,adsTest] = splitData(ads,datafolder);"