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Data Item
_item_units_conversion.operator
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Supporting Data
General
Item name
_item_units_conversion.operator
Category name
item_units_conversion
Attribute name
operator
Required in PDB entries
yes
Used in currrent PDB entries
No
Item Description
The arithmetic operator required to convert between the unit systems: <to_code> = <from_code> <operator> <factor>
Data Type
Data type code
code
Data type detail
A single word
Primitive data type code
char
Regular expression
[^\t\n "]*
Controlled Vocabulary
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Allowed Value
Details
*
multiplication
+
addition
-
subtraction
/
division
Controlled Vocabulary at Deposition
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Allowed Value
Details
*
multiplication
+
addition
-
subtraction
/
division