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| 5 | <title>lenstr.pro (SAXO Documentation Assistant)</title> |
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| 49 | <td width="80%" align="center" valign="center"> |
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| 50 | <font size=-1><i>SAXO Documentation Assistant</i>: <a href="./../../home.html">Overview</a></font></td> |
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| 54 | </table> |
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| 55 | |
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| 56 | |
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| 57 | <h1><font size="-2">ToBeReviewed/STRING/</font></h1> |
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| 58 | <h2>lenstr.pro</h2> |
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| 59 | |
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| 60 | <dl> |
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| 61 | </dl> |
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| 67 | |
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| 68 | <a name="#_lenstr"></a> |
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| 69 | |
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| 70 | <h2>lenstr </h2> |
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| 71 | |
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| 72 | <p><font face="Courier"><i>result = </i>lenstr(<i><a href="#_lenstr_keyword_str">str</a></i>)</font></p> |
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| 73 | |
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| 74 | |
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| 75 | ROUTINE: lenstr |
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| 76 | USEAGE: result=lenstr(str) |
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| 77 | |
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| 78 | input: |
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| 79 | str a single string or string array. |
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| 80 | |
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| 81 | output: |
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| 82 | result length of the string(s) in normalized units |
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| 83 | the number of elements of RESULT matches the number of |
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| 84 | elements of STRING. |
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| 85 | |
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| 86 | procedure: |
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| 87 | This function returns the physical length of the |
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| 88 | string on the output device, not the number of |
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| 89 | characters. This is done by first switching to 'X' |
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| 90 | and writing the string(s) with XYOUTS in graphics |
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| 91 | mode 5, which disables display to the screen but |
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| 92 | does not interfere with operation of XYOUTS. The |
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| 93 | WIDTH keyword parameter of XYOUTS is used to |
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| 94 | retrieve the physical length of the string(s). |
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| 95 | |
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| 96 | author: Paul Ricchiazzi 7apr93 |
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| 97 | Institute for Computational Earth System Science |
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| 98 | University of California, Santa Barbara |
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| 99 | |
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| 104 | <h3>Parameters</h3> |
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| 105 | |
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| 106 | |
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| 107 | <a name="#_lenstr_keyword_str"></a> |
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| 108 | <h4>str |
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| 117 | </h4> |
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| 132 | <h3>Known issues</h3> |
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| 134 | |
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| 135 | <h4>Todo items</h4> seb |
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| 136 | |
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| 137 | ;- |
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[187] | 155 | <p><font color="gray" size="-3"> Produced by IDLdoc 2.0.</font></p> |
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[163] | 156 | |
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| 157 | </body> |
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[249] | 158 | </html> |
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