ComfyUI Node: IntUnaryOperation

IntUnaryOperation:

The CM_IntUnaryOperation node is designed to perform a variety of unary operations on integer values. This node is particularly useful for AI artists who need to manipulate integer data within their workflows. By applying a single operation to an integer input, you can achieve transformations such as negation, absolute value, or other mathematical modifications. This node simplifies the process of performing these operations, allowing you to focus on the creative aspects of your project without getting bogged down by complex calculations.

IntUnaryOperation Input Parameters:

op

The op parameter specifies the unary operation to be performed on the integer input. It accepts a list of predefined operations, each corresponding to a specific mathematical function. The available options are determined by the INT_UNARY_OPERATIONS dictionary. Selecting the appropriate operation will directly impact the result of the node's execution. There are no minimum or maximum values for this parameter, as it is a categorical selection.

a

The a parameter represents the integer input on which the unary operation will be performed. This parameter is crucial as it serves as the base value for the operation. The impact of this parameter is directly related to the chosen operation in the op parameter. The default value for this parameter is defined by DEFAULT_INT, and it must be an integer.

IntUnaryOperation Output Parameters:

INT

The output parameter INT is the result of the unary operation applied to the input integer a. This output is an integer value that reflects the transformation specified by the op parameter. The importance of this output lies in its ability to provide a modified integer value that can be used in subsequent nodes or processes within your workflow.

IntUnaryOperation Usage Tips:

• To effectively use this node, ensure that you select the correct unary operation from the op parameter to achieve the desired transformation on your integer input.
• Utilize this node to simplify complex integer manipulations, allowing you to focus more on the creative aspects of your project.

IntUnaryOperation Common Errors and Solutions:

Invalid operation selected

• Explanation: The selected operation in the op parameter is not recognized or is not part of the predefined INT_UNARY_OPERATIONS.
• Solution: Ensure that the operation selected in the op parameter is one of the available options listed in the INT_UNARY_OPERATIONS dictionary.

Non-integer input

• Explanation: The input provided for the a parameter is not an integer.
• Solution: Verify that the input for the a parameter is an integer. If necessary, convert the input to an integer before passing it to the node.