<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>信易科技用户论坛| NULL NULL | 动态</title>
	<link>https://forum.shinnytech.com/%e6%88%90%e5%91%98/essen007/activity/</link>
	<atom:link href="https://forum.shinnytech.com/%e6%88%90%e5%91%98/essen007/activity/feed/" rel="self" type="application/rss+xml" />
	<description>NULL NULL的动态信息。</description>
	<lastBuildDate>Thu, 09 Apr 2026 09:21:24 +0800</lastBuildDate>
	<generator>https://buddypress.org/?v=10.4.0</generator>
	<language>zh-CN</language>
	<ttl>30</ttl>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>2</sy:updateFrequency>
	
						<item>
				<guid isPermaLink="false">116e312503fc570ac50436437685a66b</guid>
				<title>NULL NULL 提了一个新问题 问题</title>
				<link>https://www.shinnytech.com/?p=12042</link>
				<pubDate>Fri, 07 Aug 2020 16:04:16 +0800</pubDate>

									<content:encoded><![CDATA[<p>您好：</p>
<p>我在运行交易策略的多实例的示例程序时，</p>
<p>出现提示错误：</p>
<p>short_avg = ma(klines[&#8220;close&#8221;], args.SHORT)</p>
<p>ValueError: window must be an integer</p>
<p>示例程序如下：<br />
SYMBOL = &#8220;SHFE.bu1912&#8221;  # 合约代码<br />
SHORT = 30  # 短周期<br />
LONG = 60  # 长周期</p>
<p>api = TqApi(T [&hellip;]</p>
]]></content:encoded>
				
				
							</item>
		
	</channel>
</rss>