mf_indexnot.hlp

是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到

{smcl}
{* 15mar2004}{...}
{cmd:help mata indexnot()}
{hline}
{* index indexnot()}{...}

{title:Title}

{p 4 4 2}
{bf:[M-5] indexnot() -- Find character not in list}


{title:Syntax}

{p 8 12 2}
{it:real matrix}
{cmd:indexnot(}{it:string matrix s1}{cmd:,}
{it:string matrix s2}{cmd:)}


{title:Description}

{p 4 4 2}
{cmd:indexnot(}{it:s1}{cmd:,} {it:s2}{cmd:)} returns the position of the first
character of {it:s1} not found in {it:s2}, or it returns 0 if all characters of
{it:s1} are found in {it:s2}.


{title:Conformability}

    {cmd:indexnot(}{it:s1}{cmd:,} {it:s2}{cmd:)}:
	       {it:s1}:  {it:r1 x c1}
	       {it:s2}:  {it:r2 x c2}, {it:s1} and {it:s2} r-conformable
	   {it:result}:  max({it:r1},{it:r2}) {it:x} max({it:c1},{it:c2})


{title:Diagnostics}

{p 4 4 2}
{cmd:indexnot(}{it:s1}{cmd:,} {it:s2}{cmd:)}:
returns 0 if all characters of {it:s1} are found in {it:s2}.


{title:Source code}

{p 4 4 2}
Function is built-in.


{title:Also see}

{p 4 13 2}
Manual:  {hi:[M-5] indexnot()}

{p 4 13 2}
Online:  help for 
{bf:{help m4_string:[M-4] string}}
{p_end}