想去掉latex算法步骤前面的序号,如下 我想去掉每个算法步骤前面的数字序号,1,2,3,因为我已经写了step.我们只需要引用a lgorithmic这个包就可以了,代码如下: \usepackage{algorithmic} \begin{algorithm}[htb] \caption{SDE} \label{alg2} \begin{algorithmic} \STATE Step 1. Compute the covariance matrix $C$ of the current p
select a.id as aid,b.id as bid,a.city,a.cang,a.sid,a.time as atime,b.time as btime,a.price as aprice,b.price as bprice,a.pm as apm,b.pm as bpm from (select id,city,cang,sid,time,price,@rank:=@rank+1 as pm from cai,(SELECT @rank:=0) B group by id,ci
本系列文章由 @YhL_Leo 出品,转载请注明出处. 文章链接: http://blog.csdn.net/yhl_leo/article/details/50240237 下面列出一些基本的LaTeX公式符号命令: 1 部分希腊字母 命令 显示 命令 显示 \alpha α A A \beta β B B \gamma γ \Gamma \varGamma Γ Γ delta δ \Delta \varDelta Δ Δ \epsilon ϵ E E \eta η H H \theta
1 前言 项目中排行榜刚好需要查数据库表然后给出编号,方案一,可以按条件查找出来,然后再按数组序号给编号,但是如果要查表出来直接看,就不太够用了:方案二,就是用代码帮忙编号.参考了网上一些代码,然后发现方法都有一个样的,然后这边只是作为记录使用,方便查找. 2 代码 SELECT province_id, province_name, gdp, (@i :=@i + 1) AS No FROM province, (SELECT @i := 0) AS it ORDER BY gdp DESC
Add the following code at the beginning of the article \newsavebox\CBox \def\textBF#1{\sbox\CBox{#1}\resizebox{\wd\CBox}{\ht\CBox}{\textbf{#1}}} Then : \textBF{foobarbaz} Example: \documentclass{article} \usepackage{graphicx} \newsavebox\CBox \def\te
