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     <table border="0" cellpadding="5" cellspacing="0" summary="">
     <table border="0" cellpadding="5" cellspacing="0" summary="">
     <tr>
     <tr>
       <td><apll>←A</apll></td>
       <td><apll>←R</apll></td>
       <td></td>
       <td></td>
       <td></td>
       <td></td>
       <td>when it appears as a separate statement, suppresses the display of <apll>A</apll>.</td>
       <td>when it appears as a separate statement, suppresses the display of <apll>R</apll>.</td>
     </tr>
     </tr>
     </table>
     </table>
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</tr>
</tr>
<tr>
<tr>
   <td><apll>A</apll> is an arbitrary array.  </td>
   <td><apll>R</apll> is an arbitrary array.  </td>
</tr>
</tr>
</table>
</table>
<br />
<br />
</p>This syntax is more convenient than the old form of preceding such results with <apll>0 0⍴</apll>, or using a separate user-defined function for just this purpose.</p>
<p>This syntax is more convenient than the old form of preceding such results with <apll>0 0⍴</apll>, or using a separate user-defined function for just this purpose.</p>

Latest revision as of 09:24, 23 July 2008

←R when it appears as a separate statement, suppresses the display of R.
R is an arbitrary array.


This syntax is more convenient than the old form of preceding such results with 0 0⍴, or using a separate user-defined function for just this purpose.