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为每个条目启动 Crew

CrewAI 提供了针对列表中每个条目分别启动 crew 的能力,让你能够对列表中的每个项目执行同一组任务。这个功能在需要对多个条目执行相同任务集时尤其有用。

要为列表中的每个条目启动 crew,请使用 kickoff_for_each() 方法。这个方法会针对列表中的每个条目执行 crew,从而高效处理多个项目。

下面是一个为列表中的每个条目启动 crew 的示例:

from crewai import Crew, Agent, Task
# Create an agent with code execution enabled
coding_agent = Agent(
role="Python Data Analyst",
goal="Analyze data and provide insights using Python",
backstory="You are an experienced data analyst with strong Python skills.",
allow_code_execution=True
)
# Create a task that requires code execution
data_analysis_task = Task(
description="Analyze the given dataset and calculate the average age of participants. Ages: {ages}",
agent=coding_agent,
expected_output="The average age calculated from the dataset"
)
# Create a crew and add the task
analysis_crew = Crew(
agents=[coding_agent],
tasks=[data_analysis_task],
verbose=True,
memory=False
)
datasets = [
{ "ages": [25, 30, 35, 40, 45] },
{ "ages": [20, 25, 30, 35, 40] },
{ "ages": [30, 35, 40, 45, 50] }
]
# Execute the crew
result = analysis_crew.kickoff_for_each(inputs=datasets)