85 lines
2.8 KiB
Markdown
85 lines
2.8 KiB
Markdown
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# Documentation
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- Class name: SaltCyclicalSchedule
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- Category: SALT/Scheduling/Filter
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- Output node: False
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SaltCyclicalSchedule节点旨在生成给定调度列表中的周期性模式。它允许重复调度的特定段落，可选择性地纳入乒乓效果以实现镜像重复，从而增强调度的动态范围和可变性。
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# Input types
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## Required
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- schedule_list
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- 要处理以实现周期性重复的调度项目列表。它作为生成周期模式的基础序列，决定了输出的整体结构和内容。
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- Comfy dtype: LIST
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- Python dtype: List[Any]
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- start_index
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- 指定要重复的调度列表段落的起始索引，标记周期模式的开始。
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- Comfy dtype: INT
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- Python dtype: int
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- end_index
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- 定义要重复的调度列表段落的结束索引，标记周期模式的结束。
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- Comfy dtype: INT
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- Python dtype: int
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- repetitions
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- 确定指定段落重复的次数，直接影响周期调度的长度和重复率。
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- Comfy dtype: INT
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- Python dtype: int
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## Optional
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- ping_pong
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- 启用时，将段落的镜像重复添加到循环中，创建一个来回的模式，增强调度的复杂性。
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- Comfy dtype: BOOLEAN
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- Python dtype: bool
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# Output types
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- schedule_list
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- 应用周期模式生成后的结果列表，包括重复的段落，以及启用时的镜像重复。
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- Comfy dtype: LIST
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- Python dtype: List[Any]
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## Usage tips
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- Infra type: `CPU`
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- Common nodes: unknown
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## Source code
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```python
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class SaltCyclicalSchedule:
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@classmethod
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def INPUT_TYPES(cls):
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return {
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"required": {
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"schedule_list": ("LIST", ),
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"start_index": ("INT", {"min": 0}),
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"end_index": ("INT", {"min": 0}),
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"repetitions": ("INT", {"min": 1}),
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},
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"optional": {
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"ping_pong": ("BOOLEAN", {"default": False}),
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},
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}
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RETURN_TYPES = ("LIST",)
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RETURN_NAMES = ("schedule_list",)
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FUNCTION = "generate_cyclical"
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CATEGORY = "SALT/Scheduling/Filter"
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def generate_cyclical(self, schedule_list, start_index, end_index, repetitions, ping_pong=False):
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if end_index < start_index:
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raise ValueError("Schedule end_index must be greater than or equal to start_index.")
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if end_index >= len(schedule_list):
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raise ValueError("Schedule end_index must be within the range of the schedule_list.")
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loop_segment = schedule_list[start_index:end_index + 1]
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cyclical_schedule = []
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for _ in range(repetitions):
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cyclical_schedule.extend(loop_segment)
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if ping_pong:
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cyclical_schedule.extend(loop_segment[-2:0:-1])
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return (cyclical_schedule,)
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```
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