| $$CCD |
Compute check digit. See Taylor report Computerworld
1975 Usage: S Y=$$CCD^XLFUTL(X) Input: an integer. Returns the input value
with the check digit appended.
|
|
$$VCD |
Verify check digit (last digit). Usage: IF
$$VCD^XLFUTL(X) W "OK" Input: an integer with check digit, from $$CCD^XLFUTL
Output: 1 if the check digit matches, 0 for non-match.
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|
$$BASE |
Converts the first parameter from the number base of
the second parameter to the number base of the third parameter. Usage: W
$$BASE^XLFUTL("1A",16,2) ==> 11010 Input 1: a string representing the number
to convert. Input 2: a number from 2 to 16, the base of input 1. Input 3: a
number from 2 to 16, the base for the output.
The useful values for Input 2 and 2 are 2, 8, 10, 16 but other numbers can be
used. e.g. W $$BASE("A",12,3) ==> 101
Because of the use of division, input is limited by the M vendor to the
largest integer they handle, 15 digits.
|
|
$$DEC(NUMBER,FROMBASE) |
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
NUMBER |
Input |
Number to be converted to base 10
|
FROMBASE |
Input |
Base to convert NUMBER from
|
$$DEC |
Output |
NUMBER converted to Base 10
|
|
$$CNV(NUMBER,TOBASE) |
|
| VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
NUMBER |
Input |
Number to be converted from base 10 to TOBASE
|
TOBASE |
Input |
Base to convert NUMBER to
|
$$CNV |
Output |
NUMBER converted to TOBASE from base 10
|
|
