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5 | <title>lenstr.pro (SAXO Documentation Assistant)</title> |
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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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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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103 | |
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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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131 | |
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132 | <h3>Known issues</h3> |
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133 | |
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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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149 | <font size="-3"><p> </p></font> |
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150 | <hr size="1" color="#CCCCCC"/> |
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155 | <p><font color="gray" size="-3"> Produced by IDLdoc 2.0 on Wed Sep 13 16:32:57 2006.</font></p> |
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156 | |
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157 | </body> |
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158 | </html> |
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