Difference between revisions of "CDBL"

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''Example:''
 
''Example:''
:: A = 454.67
 
:: PRINT A; CDBL(A)
 
 
:: 454.67 454.6700134277344
 
  
:Prints a double-precision version of the single-precision value stored in the variable named A.
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{{CodeStart}}
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A = 454.67
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PRINT A; CDBL(A)
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{{CodeEnd}}
  
:The last 11 numbers in the double-precision number change the value in this example, since A was previously defined to only two-decimal place accuracy.
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{{OutputStart}}
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454.67 454.6700134277344
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{{OutputEnd}}
  
  
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:Prints a double-precision version of the single-precision value stored in the variable named A. The last 11 numbers in the double-precision number change the value in this example, since A was previously defined to only two-decimal place accuracy.
  
''See also:'' the [[CINT]], [[CLNG]], [[CSNG]]
 
  
  
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''See also:''
  
==Navigation:==
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[[CINT]], [[CLNG]], [[CSNG]]
  
[[Keyword_Reference_-_Alphabetical|Go to Keyword Reference - Alphabetical]]
 
  
[[Keyword Reference - By usage|Go to Keyword Reference - By usage]]
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{{PageNavigation}}

Revision as of 22:46, 18 June 2010

CDBL converts a value to the closest DOUBLE-precision value.


Syntax: CDBL(n)
  • Rounds to the closest DOUBLE-precision decimal point value.
  • Also can be used to define a value as DOUBLE-precision.


Example:

A = 454.67 PRINT A; CDBL(A)

454.67 454.6700134277344


Prints a double-precision version of the single-precision value stored in the variable named A. The last 11 numbers in the double-precision number change the value in this example, since A was previously defined to only two-decimal place accuracy.


See also:

CINT, CLNG, CSNG




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