Updated vim plugins

sources_non_forked/vim-snippets/UltiSnips/texmath.snippets

@@ -4,68 +4,36 @@ priority -50
 # MATH STUFF #
 ##############
 
-snippet eq "Equation" b
-\begin{equation}
-	$0
-\end{equation}
-endsnippet
-
-snippet eqnn "Equation without number" b
+snippet eqnn "Equation without a number" b
 \begin{equation*}
-	$0
+	${0:${VISUAL}}
 \end{equation*}
 endsnippet
 
 snippet al "Align" b
 \begin{align}
-	$0
+	${0:${VISUAL}}
 \end{align}
 endsnippet
 
-snippet alnn "Align without numbers" b
+snippet alnn "Align without a number" b
 \begin{align*}
-	$0
+	${0:${VISUAL}}
 \end{align*}
 endsnippet
 
 snippet eqa "Equation array" b
 \begin{eqnarray}
-	$1 & $2 & $0
+	${1:${VISUAL}} & ${2:${VISUAL}} & ${0:${VISUAL}}
 \end{eqnarray}
 endsnippet
 
-snippet eqann "Equation array without numbers" b
+snippet eqann "Equation array without a number" b
 \begin{eqnarray*}
-	$1 & $2 & $0
+	${1:${VISUAL}} & ${2:${VISUAL}} & ${0:${VISUAL}}
 \end{eqnarray*}
 endsnippet
 
-snippet frac "Fraction" w
-\frac{${1:${VISUAL}}}{${2}}
-endsnippet
-
-snippet mat "Smart Matrix"
-\begin{${1:p/b/v/V/B/small}matrix}
-	$0
-\end{$1matrix}
-endsnippet
-
-snippet lr( "left( right)" w
-\left( ${1:${VISUAL}} \right)
-endsnippet
-
-snippet lr| "left| right|" w
-\left| ${1:${VISUAL}} \right|
-endsnippet
-
-snippet lr{ "left\{ right\}" w
-\left\\{ ${1:${VISUAL}} \right\\}
-endsnippet
-
-snippet lr[ "left[ right]" w
-\left[ ${1:${VISUAL}} \right]
-endsnippet
-
 #################
 # PHYSICS STUFF #
 #################