ComfyUI > Nodes > RES4LYF > Latent Batcher

ComfyUI Node: Latent Batcher

Class Name

Latent Batcher

Category
RES4LYF/latents
Author
ClownsharkBatwing (Account age: 287days)
Extension
RES4LYF
Latest Updated
2025-03-08
Github Stars
0.09K

How to Install RES4LYF

Install this extension via the ComfyUI Manager by searching for RES4LYF
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter RES4LYF in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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Latent Batcher Description

Efficiently combines two sets of latent samples into a single batch for generative models and complex data tasks.

Latent Batcher:

The Latent Batcher node is designed to efficiently combine two sets of latent samples into a single batch. This node is particularly useful in scenarios where you need to merge different latent representations, such as when working with generative models that require multiple inputs to be processed together. By concatenating the samples along the batch dimension, the Latent Batcher ensures that the resulting output maintains the integrity and structure of the input data. This capability is essential for tasks that involve complex data manipulations or require the integration of diverse latent features. The node's primary function is to streamline the process of handling multiple latent inputs, making it easier to manage and manipulate them within your workflow.

Latent Batcher Input Parameters:

samples1

samples1 is the first set of latent samples that you want to combine. This parameter is crucial as it serves as one of the primary inputs for the batching process. The latent samples contained within samples1 are expected to be in a specific format that the node can process, typically involving multi-dimensional arrays representing various features of the data. The shape and structure of these samples will influence how they are combined with the second set of samples.

samples2

samples2 is the second set of latent samples that you wish to merge with samples1. Similar to samples1, this parameter must be formatted correctly to ensure successful batching. The node will reshape samples2 to match the dimensions of samples1 before concatenating them. This ensures that the combined output maintains a consistent structure, which is vital for subsequent processing steps.

Latent Batcher Output Parameters:

LATENT

The output of the Latent Batcher node is a single set of latent samples, denoted as LATENT. This output represents the combined batch of the input samples, samples1 and samples2. The resulting latent samples are structured to facilitate further processing or analysis, maintaining the integrity of the original data while allowing for more complex manipulations. The output is essential for workflows that require integrated data from multiple sources, enabling more sophisticated modeling and analysis.

Latent Batcher Usage Tips:

  • Ensure that both samples1 and samples2 are correctly formatted and compatible in terms of dimensions to avoid errors during the batching process.
  • Use the Latent Batcher node when you need to integrate multiple latent representations into a single batch, especially in tasks involving generative models or complex data manipulations.

Latent Batcher Common Errors and Solutions:

Dimension Mismatch Error

  • Explanation: This error occurs when the dimensions of samples1 and samples2 do not match, preventing successful concatenation.
  • Solution: Verify that both input samples have compatible dimensions. Use preprocessing steps to reshape or adjust the samples as needed before inputting them into the node.

Missing Batch Index Error

  • Explanation: This error arises when the batch_index is not properly set or missing from the input samples.
  • Solution: Ensure that the batch_index is included in the input samples. If necessary, manually set the batch_index to maintain consistency across the batch.

Latent Batcher Related Nodes

Go back to the extension to check out more related nodes.
RES4LYF
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