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How do I convert a .m with unsupported in-built MATLAB functions to C++
Hi Crownie, For the functions which are not supported for code generation in MATLAB, please follow the below steps: If you ...

9 meses hace | 0

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how to change neural network performance function to mape ?
Hi Faezeh, The “performFcn” property of a neural network defines the function used to measure the network’s performance. The p...

9 meses hace | 0

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multiplicationLayer - multiply by a constant
Hi Jeffrey, A “multiplicationLayer” multiplies inputs from multiple neural network layers elementwise. You can create a custo...

9 meses hace | 0

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getrect and ginput are not supported by codegen
Hi Ricardo, The “ginput” function allows you to graphically select points from a figure using the mouse and the “getrect” fun...

9 meses hace | 0

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Passing data by reference to Matlab toolbox functions for code generation
Hi Jakub, You can use the same variable as both an input and an output. This avoids the parameter being passed by value in the...

9 meses hace | 0

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How to set an array parameter with variable size for simulink model
Hi, You can use “Simulink.Parameter” object to set the value of one or more block parameters in a model. To get or set the si...

9 meses hace | 0

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complex gaussian noise generation
Hi Jetty, The “randn” function in MATLAB generates random numbers drawn from a standard normal distribution (Gaussian distribu...

9 meses hace | 0

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function pdepe coder generation
Hi Tonghui, The “pdepe” function is not supported for code generation so it cannot be used while generating dynamic library u...

9 meses hace | 0

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Out of Memory during serialization of the subsystem data - reinforcement learning
Hi Charissa, The error you are facing while saving agents during training is because of insufficient disk space. While creati...

9 meses hace | 0

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How to save state in reinforcement learning
Hi Ryunosuke, To save an agent while training you can use “SaveAgentCriteria”, “SaveAgentValue” and “SaveAgentDirectory” prope...

9 meses hace | 0

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Creating Visual studio project with MATLAB coder generated code
Hi Kaushik, Visual Studio is unable to open the “dspfft.dll” library, which is causing the error you are encountering. To setu...

9 meses hace | 0

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Working in MATLAB CODER with arrays using after calllib and DLL library. Wrong output
Hi Bob, While using MATLAB coder to generate dynamic library (DLL), the input parameter dimensions need to be specified corre...

9 meses hace | 0

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how to specify this field as a cell containing a structure
Hi Li Cookie, When using the “objectDetection” object, the “ObjectAttributes” property must be specified as a scalar structure...

9 meses hace | 0

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How to create an custom Reinforcement Learning Environment + DQN agent
Hi Vartika To create a custom reinforcement learning environment and train deep Q-Network agent please follow the below steps:...

10 meses hace | 0

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Using tapped delays in the process of training an artificial neural network for the purpose of dynamic system modeling.
Hi Alirea, You can use a time delay neural network (TDNN) which is specifically designed to handle temporal sequences by using...

10 meses hace | 0

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Generating a C code DLL for an S-function with continuous states
Hi Vighnesh, The “RTWSolverInfo” and associated functions like “rtsiGetT()” are part of the Real-Time Workshop (RTW) infrastru...

10 meses hace | 0

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Errors with ext_work.c file generated with Simulink Coder
Hi Matthew, There is not any issue with the curly brackets in the generated code while it may appear so because of the error ...

10 meses hace | 0

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Invalid data type struct_eWYRzewnxs6WT01sFpzdQB.
Hi Tushar, There could be several reasons for the error you are facing. To debug and resolve the issue, please follow the fol...

10 meses hace | 0

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Optimization of Various Circuit Topologies in Power Electronics using MATLAB Machine Learning and Deep Learning Functions
Hi Silumin, To get a good grasp over power electronics in Simulink please take a look at the following self-paced course in w...

10 meses hace | 0

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How can I call a .C function compiled with Matlab Coder in R?
Hi Arsalan, Proceed with the steps outlined below to call the C function generated by MATLAB coder in R using .C( ) – Modi...

10 meses hace | 0

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Is there some way to display the resaults in System Generator?
Hi Zoran, According to my understanding of the question you want to view results from Xilinx System Generator blocks in Simul...

10 meses hace | 0

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Is there a way to define the name of generated C++ classes when using Simulink Coder with an slrealtime target?
Hi Tom, You can change the name of the files and classes in a limited manner only. Please follow the below steps to do so - ...

10 meses hace | 0

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Training neural network output and weight
Hi Ananda, It is expected behavior for the performance (MSE) and number of epochs to vary between runs when training a neural...

11 meses hace | 0

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Pressure_Transducer to a definite value, for example by connecting an appropriate domain reference block.
Hi Julieth, Connect an Electrical Reference block to the output of Pressure Transducer block to resolve the error ‘Tie variab...

11 meses hace | 0

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how to create an ANN multiclass?
Hi Lyes, You can use “patternnet” to create feed forward neural network that can be trained using the “train” function to cla...

11 meses hace | 0

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How to classify the image using SVM training with trainset?
Hi Rohullah, Feature extraction is an important step in machine learning that involves transforming raw data into a set of nu...

11 meses hace | 0

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Is 'Scale Linear Verbal Table Conversion' type of computation method support in MATLAB Simulink?
Hi Hongliang, You can only import CompuMethods of categories IDENTICAL, LINEAR, TEXTTABLE, BITFIELD_TEXTTABLE, SCALE_LINEAR_A...

11 meses hace | 0

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How I can choose best optimizer for deep learning model?
Hi Mosalam, Hyperparameter tuning is the process of selecting the best set of hyperparameters for a learning algorithm. There...

11 meses hace | 0

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Imbalance in sequence-to-sequence classification
Hi Cedric, You can use a weighted cross-entropy loss function in the “trainnet” function to handle the imbalance in dataset. ...

11 meses hace | 1

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3D LiDAR Simulink Simulation
Hi Daniel, You can use the “simulation 3D Lidar” block to get an interface for the lidar sensor. The block returns a point clo...

11 meses hace | 0