ComfyUI Node: Prompt Weight (WLSH)

Prompt Weight (WLSH):

The Prompt Weight (WLSH) node is designed to enhance the flexibility and control over your text prompts by allowing you to assign specific weights to them. This is particularly useful in AI art generation where the importance of certain elements in a prompt can be adjusted to influence the final output. By using this node, you can emphasize or de-emphasize parts of your prompt, thereby guiding the AI model to focus more on the weighted elements. This capability is essential for fine-tuning the creative process and achieving the desired artistic effects.

Prompt Weight (WLSH) Input Parameters:

prompt

The prompt parameter is a string input that represents the text prompt you want to modify. This parameter supports multiline input, allowing you to provide detailed and complex prompts. The forceInput attribute ensures that this parameter is mandatory, meaning you must provide a prompt for the node to function. The prompt serves as the base text that will be weighted according to the specified weight value.

weight

The weight parameter is a floating-point number that determines the importance or emphasis of the provided prompt. The default value is 1.0, which means no additional weight is applied. The minimum value is 0.1, and the maximum value is 5.0, with increments of 0.1. Adjusting this parameter allows you to control how strongly the AI model should consider the prompt. For example, a weight of 2.0 will make the prompt twice as important, while a weight of 0.5 will reduce its importance by half.

Prompt Weight (WLSH) Output Parameters:

prompt

The output prompt is a string that includes the original text prompt with the specified weight applied. If the weight is set to 1.0, the output will be the same as the input prompt. For any other weight value, the output will be formatted as (prompt:weight), where prompt is your original text and weight is the specified importance. This formatted string can then be used in subsequent nodes or processes to influence the AI model's behavior.

Prompt Weight (WLSH) Usage Tips:

• Use higher weights for key elements in your prompt to ensure they are prominently featured in the generated artwork.
• Experiment with different weight values to see how they affect the final output, especially when combining multiple prompts.
• Keep the weight within a reasonable range to avoid overemphasizing or underemphasizing parts of your prompt, which could lead to unexpected results.

Prompt Weight (WLSH) Common Errors and Solutions:

Invalid weight value

• Explanation: The weight value provided is outside the allowed range (0.1 to 5.0).
• Solution: Ensure that the weight value is between 0.1 and 5.0, inclusive. Adjust the value accordingly and try again.

Missing prompt input

• Explanation: The prompt parameter is mandatory and was not provided.
• Solution: Make sure to input a valid text prompt before executing the node. The prompt cannot be left empty.

Non-numeric weight input

• Explanation: The weight parameter must be a numeric value.
• Solution: Verify that the weight input is a valid floating-point number. Correct any non-numeric entries and re-run the node.