ComfyUI Node: Schedule Linear Interpolation

Schedule Linear Interpolation:

SaltListLinearInterpolation is a node designed to blend two lists of numerical values through linear interpolation. This node is particularly useful in scenarios where you need to create smooth transitions between two sets of data points, such as in animation, audio visualization, or any other application requiring gradual changes. By specifying an interpolation factor, you can control the degree to which the output list resembles either of the input lists, allowing for fine-tuned adjustments and seamless blending. This node ensures that the lists are of equal length and performs element-wise interpolation, making it a powerful tool for creating dynamic and fluid transformations.

Schedule Linear Interpolation Input Parameters:

schedule_list_a

schedule_list_a is the first list of numerical values that will be used as one of the endpoints for the interpolation. This list should contain the same number of elements as schedule_list_b to ensure proper interpolation. The values in this list represent the starting points for the interpolation process.

schedule_list_b

schedule_list_b is the second list of numerical values that will be used as the other endpoint for the interpolation. Like schedule_list_a, this list must have the same number of elements. The values in this list represent the ending points for the interpolation process.

interpolation_factor

interpolation_factor is a floating-point value that determines the weight of each input list in the final interpolated list. It ranges from 0.0 to 1.0, where 0.0 means the output will be identical to schedule_list_a, and 1.0 means the output will be identical to schedule_list_b. Values between 0.0 and 1.0 will produce a blend of the two lists, with the factor determining the proportion of each list in the final result.

Schedule Linear Interpolation Output Parameters:

schedule_list

schedule_list is the resulting list of numerical values obtained by linearly interpolating between schedule_list_a and schedule_list_b based on the interpolation_factor. Each element in this list is a weighted average of the corresponding elements in the input lists, providing a smooth transition from one list to the other.

Schedule Linear Interpolation Usage Tips:

• Ensure that schedule_list_a and schedule_list_b have the same number of elements to avoid errors.
• Use an interpolation_factor of 0.5 for an equal blend of both input lists.
• Experiment with different interpolation_factor values to achieve the desired level of transition between the two lists.
• This node can be particularly useful in creating smooth animations or transitions in audio-visual projects.

Schedule Linear Interpolation Common Errors and Solutions:

Schedule lists must have the same length.

• Explanation: This error occurs when schedule_list_a and schedule_list_b do not have the same number of elements.
• Solution: Ensure that both input lists have the same length before using the node.

Interpolation factor out of range.

• Explanation: This error occurs when the interpolation_factor is set outside the valid range of 0.0 to 1.0.
• Solution: Adjust the interpolation_factor to be within the range of 0.0 to 1.0.