The programming environment »Open Roberta Lab« by Fraunhofer IAIS enables children and adolescents to program robots. A variety of different programming blocks are provided to program motors and sensors of the robot. Open Roberta Lab uses an approach of graphical programming so that beginners can seamlessly start coding. As a cloud-based application, the platform can be used without prior installation of specific software but runs in any popular browser, independent of operating system and device.
Apache License 2.0
127
stars
122
forks
source link
Neural Network Disappears When Adding a Neuron After Running Forward Propagation #1697
When running forward propagation in the Neural Network Define tab and then attempting to add or remove a neuron, the entire neural network disappears, leaving only a single neuron visible.
Steps to Reproduce:
Open Open Roberta Lab.
Go to the Neural Network Define tab.
Set up a neural network.
Click the button "Run forward propagation neuron by neuron" (located in the bottom-left corner).
After clicking the "+" or "-" button to add or remove a neuron in the neural network:
Expected Behavior: The neural network should maintain its structure, and a new neuron should be added or removed from the appropriate layer without affecting the rest of the network.
Actual Behavior: The entire neural network disappears, and only a single neuron remains visible in the workspace.
Environment:
Browser: Chrome Version 129.0.6668.70 (Official Build) (64-bit)
AyaMoussa
commented
1 week ago
Description:
When running forward propagation in the Neural Network Define tab and then attempting to add or remove a neuron, the entire neural network disappears, leaving only a single neuron visible.
Steps to Reproduce:
After clicking the "+" or "-" button to add or remove a neuron in the neural network:
Environment:
Screenshots/Logs: