ComfyUI Node: Float

Float:

The LF_Float node is designed to handle floating-point numbers within your AI art projects. This node allows you to input a float value and optionally enable history tracking, which records the execution value and date of the widget. This can be particularly useful for keeping track of changes and ensuring consistency in your workflows. The primary function of this node is to process and return the float value, making it a versatile tool for various numerical operations within your node-based environment.

Float Input Parameters:

float

This parameter represents the floating-point number you wish to input. It accepts a wide range of values, from 0 up to 18,446,744,073,709,551,615 (0xFFFFFFFFFFFFFFFF in hexadecimal). The default value is 0, and you can adjust it in increments of 0.1. This flexibility allows for precise control over the float value, which can be crucial for fine-tuning your AI art projects. The tooltip for this parameter is "Float value."

enable_history

This boolean parameter determines whether history tracking is enabled for the node. When set to True (the default value), the node will save the execution value and date, allowing you to keep a record of changes over time. This can be particularly useful for debugging or for maintaining a history of parameter adjustments. The tooltip for this parameter is "Enables history, saving the execution value and date of the widget."

Float Output Parameters:

float

The output of this node is the float value that you input. This value is returned as a floating-point number, which can then be used in subsequent nodes or operations within your project. The primary function of this output is to provide a numerical value that can be utilized in various calculations or conditions, making it an essential component for numerical operations in your AI art workflows.

Float Usage Tips:

• Utilize the enable_history parameter to keep track of changes to your float values over time, which can be helpful for debugging or refining your project.
• Adjust the float parameter in small increments using the step value of 0.1 to achieve precise control over your numerical inputs.

Float Common Errors and Solutions:

"Invalid float value"

• Explanation: This error occurs when the input value is not a valid floating-point number.
• Solution: Ensure that the value you input is a valid float within the acceptable range (0 to 18,446,744,073,709,551,615).

"History tracking failed"

• Explanation: This error may occur if there is an issue with saving the execution value and date.
• Solution: Verify that the enable_history parameter is set correctly and that there are no issues with the storage system or permissions.