Difference between revisions of "CDBL"
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Revision as of 23:15, 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: