REAL FUNCTION GETREAL( LO , HI , DEFAULT , PROMPT )
REAL LO ! Minimum allowed return value
REAL HI ! Maximum allowed return value
REAL DEFAULT ! Default return value
CHARACTER*(*) PROMPT ! Prompt for user
The default is displayed in square brackets at the end of the prompt [LIKE THIS]
See also GETDBLE() , GETMENU() , GETNUM() , GETSTR() , and GETYN() .
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REAL X
REAL GETREAL
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X = GETREAL( 0.0, 10.0, 7.5, 'Give me a number between 0.0 and 10.0' )
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