Difference between revisions of "CDBL"
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imported>Cyperium |
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| − | + | {{KW|CDBL}} converts a value to the closest {{KW|DOUBLE}}-precision value. | |
| − | : | + | {{PageSyntax}} |
| + | :<code>{{KW|CDBL}}({{Parameter|n}})</code> | ||
| − | * Rounds to the closest DOUBLE-precision decimal point value. | + | * Rounds to the closest {{KW|DOUBLE}}-precision decimal point value. |
| − | * Also can be used to define a value as DOUBLE-precision. | + | * Also can be used to define a value as {{KW|DOUBLE}}-precision. |
| Line 16: | Line 17: | ||
{{CodeStart}} | {{CodeStart}} | ||
A = 454.67 | A = 454.67 | ||
| − | PRINT A; CDBL(A) | + | {{Cl|PRINT}} A; {{Cl|CDBL}}(A) |
{{CodeEnd}} | {{CodeEnd}} | ||
| Line 28: | Line 29: | ||
| − | + | {{PageSeeAlso}} | |
| − | + | *{{KW|CINT}}, {{KW|CLNG}}, {{KW|CSNG}}, {{KW|_ROUND}} | |
{{PageNavigation}} | {{PageNavigation}} | ||
Revision as of 23:52, 20 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:
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