Chuguang Pan

Last seen: Today | Active since 2019

Followers: 6 Following: 13

Message

Continuous learning matters enormously. Knowledge and industries change fast these days, so we can not stop learning once we master a set of skills. Keeping learning helps us broaden our horizons, improve our problem-solving skills and stay competitive in both work and life.

Programming Languages:
MATLAB, Python, C
Spoken Languages:
English, Chinese
Pronouns:
He/him
Professional Interests:
Control Algorithm Design, Signal and Data Processing, Mechanical Engineering

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Solved

Count Active Architecture Elements
A system architecture may contain several elements, but not all elements are active in a particular configuration. Given a logi...

12 hours ago

Solved

Fuel-Air Equivalence Ratio (Lambda)
Lambda (λ) is the ratio of actual air-fuel ratio to the stoichiometric air-fuel ratio. λ = 1 is perfect stoichiometry, λ < 1...

12 hours ago

Solved

Not yet geometry(Circles)
Type the formula of the area(Ac) of a circle with radius r and a sector of a circle(As) with radius r and angle theta in rads. ...

20 hours ago

Solved

Not yet geometry(equilateral triangle)
Type the formula of the area(A) of an equilateral triangle with a side of a. Tip: As a string.

20 hours ago

Solved

Double all elements in the array
Duplicate all elements in the array

3 days ago

Solved

Circle Perimeter
Get the perimeter of the Circle by PI.

3 days ago

Solved

Write a function that gives the ReLU of the input.
The ReLU function is given by, In here, x input can be a scalar, vector or a matrix.

3 days ago

Solved

Count System Architecture Interfaces
An architecture can be represented using a connectivity matrix. Each row and column represents a system element, while a value o...

3 days ago

Solved

Not yet geometry(triangles)
Write the formula of the area of a triangle(A) that has a height of h and a base of b. Tip: Write the formula as a string.

3 days ago

Solved

Calculate Availability of a Redundant Pair
Redundancy can improve system availability by allowing the system to continue operating when one of two independent components f...

3 days ago

Question

Zero Hessian Matrix using dlgradient and dljacobian
I want to get the hessian matrix using the combination of dlgradient and dljacobian. However, the returned result is always zero...

5 days ago | 1 answer | 1

1

answer

Question

DDPG Agent Training with Prioritized Experience Replay Obtaining Unstable Eposid Rewards
I want to train a DDPG agent with prioritized experience replay (PER) mechanism. After using rlPrioritizedReplayMemory and train...

1 month ago | 1 answer | 0

1

answer

Submitted

Sharpness Aware Minimization for Generalization
Min-Max optimization for robust network training.

1 month ago | 1 download |

0.0 / 5

Submitted

TSK Fuzzy Inference Deep Learning Layer
Customized deep learning layer for TSK fuzzy inference system.

1 month ago | 3 downloads |

0.0 / 5

Submitted

Local Spectral Centroid Attention (LSCA) Layer
LSCA dynamically identifies dominant local spectral centroids and adaptively allocates frequency-band weights for vibration-base...

1 month ago | 1 download |

0.0 / 5

Question

Control Underactuated Two-Link Robot Using C/GMRES Solver Example Generates Distinct Result
I was learning Nonlinear Model Predictive Controller (NMPC) recently and tried to reproduce the Control Underactuated Two-Link R...

2 months ago | 1 answer | 0

1

answer

Submitted

Clipped Double DQN Agent for Reinforcement Learning
Clipped Double Deep Q-Network (CDDQN) RL agent constructed based on template calss.

2 months ago | 2 downloads |

0.0 / 5

Question

Inconsistent observation input type of getActionImpl method in Custom Reinforcement Learning Agent Class
I want to construct custom Reinforcement Learning (RL) agent based on template class provided by MATLAB Example. After construct...

2 months ago | 0 answers | 0

0

answers

Submitted

Customized Causal Wavelet Layer for Physics-Guided Learning
Causal wavelet layer is a customized deep learning layer for physics-guided learning. It uses conv-1D to implement wavelet trans...

2 months ago | 4 downloads |

0.0 / 5

Submitted

Latent Augmented Neural Ordinary Differential Equations
Latent augmented neural ordinary differential equation (LANODE) for data-driven modeling of dynamic systems.

2 months ago | 20 downloads |

0.0 / 5

Submitted

Generalized State Space Layer for Sampling Rate Shift
Generalized State Space (GSS) layer can process input sampling rate shift based on SSM with learnable timescale.

2 months ago | 5 downloads |

0.0 / 5

Solved

Swap the column given with another one!
We have a random sized matrix A. You have to change the nth column with the kth column. The result must be a matrix B. For exam...

2 months ago

Question

pinv function is supported for dlarray input while the pageinv function is not supported
In the deep learning pipeline, I want to use inverse operation on every page of 3D dlarray object. I have tried pageinv function...

2 months ago | 2 answers | 0

2

answers

Submitted

Wavelet-Structured Gated Recurrent Unit Layer
Customized Wavelet-Structured Gated Recurrent Unit (WSGRU) layer for multivariate time series analysis.

2 months ago | 4 downloads |

0.0 / 5

Answered
How to multiple very large numbers in Matlab?
@Manny. You can use sym function to obtain accurate symbolic result. accurateNum = sym("111111111"); res = accurateNum.^2

2 months ago | 2

Submitted

Caputo Fractional-Order GRU for Time-Series Learning
Caputo fractional-order extension model is integrated into the GRU state update mechanism based on Caputo fractional derivative....

2 months ago | 3 downloads |

0.0 / 5

Answered
dlarray supported alternatives of matrix inverse and matrix determinant
After refering to the Example presented in Specify Custom Operation Backward Function and the Matrix calculus formula. I define ...

2 months ago | 0

Question

dlarray supported alternatives of matrix inverse and matrix determinant
I want to use matrix inverse and matrix determinant in the Dynamic Computation Graph of the deep learning model. However, there ...

2 months ago | 1 answer | 0

1

answer

Submitted

Customized MambaBlock Layer Using Minimal Implementation
Minimal implementation of MambaBlock.

2 months ago | 6 downloads |

0.0 / 5

Submitted

Flow Matching Example for Generative Modeling
FlowMatching (FW) model builds the probability path from source distribution to target distribution.

2 months ago | 6 downloads |

0.0 / 5