擅长:python、mysql、java
<p>你查过bli的链接吗?在</p>
<p>具体来说,<a href="http://snakemake.readthedocs.io/en/latest/tutorial/additional_features.html#constraining-wildcards" rel="nofollow noreferrer">this part of the documentation</a>。在</p>
<p>下面是一个简单的示例,说明我如何使用它来生成png、pdf或两者兼而有之:</p>
<pre><code>rule all:
input: expand("{graph}.png", graph=["dag", "rulegraph"])
rule dot_to_image:
input: "{graph}.dot"
output: "{graph}.{ext,(pdf|png)}"
shell: "dot -T{wildcards.ext} -o {output} {input}"
</code></pre>
<p>希望这有帮助。在</p>