CheckpointPerturbWeights

KJNodes/experimentalOutput Node

CheckpointPerturbWeights

Example

JSON Example

{
  "class_type": "CheckpointPerturbWeights",
  "inputs": {
    "model": [
      "node_id",
      0
    ],
    "joint_blocks": 0.02,
    "final_layer": 0.02,
    "rest_of_the_blocks": 0.02,
    "seed": 123
  }
}

This example shows required inputs only. Connection values like ["node_id", 0] should reference actual node IDs from your workflow.

Inputs

Name	Type	Status	Constraints	Default
model	MODEL	required	-	-
joint_blocks	FLOAT	required	min: 0.001, max: 10, step: 0.001	0.02
final_layer	FLOAT	required	min: 0.001, max: 10, step: 0.001	0.02
rest_of_the_blocks	FLOAT	required	min: 0.001, max: 10, step: 0.001	0.02
seed	INT	required	min: 0, max: 1.84e+19, step: 1	123

Outputs

Index	Name	Type	Is List	Connection Reference
0	MODEL	MODEL	No	["{node_id}", 0]

How to connect to these outputs

To connect another node's input to an output from this node, use the connection reference format:

["node_id", output_index]

Where node_id is the ID of this CheckpointPerturbWeights node in your workflow, and output_index is the index from the table above.

Example

If this node has ID "5" in your workflow:

• MODEL (MODEL): ["5", 0]

Package: comfyui-kjnodes