cbrn:Equation

The equation governing a calibration and its coefficients.

Element information

Namespace: http://niem.gov/niem/domains/cbrn/2.1

Schema document: domains/cbrn/2.1/cbrn.xsd

Type: cbrn:EquationType

Properties: Global, Qualified, Nillable

Content

Sequence [1..1]
1. cbrn:RemarkText [0..*] General comments or remark.
2. cbrn:EquationCoefficients [0..*] List of values of the coefficients of an equation.
3. cbrn:EquationCovarianceMatrix [0..*] A white-space delimited list of values that provide the lower triangular half of an equation covariance matrix.
4. cbrn:EquationKindCode [0..*] Kind of an equation.
5. cbrn:EquationDescriptionText [0..*] A free-form description of the equation type; it is intended for documentation purposes only. If the equation kind is Other, then this description shall be specified to explain the kind of equation. Polynomial equations shall report the linear term first as Term0 followed by the other terms. An example would be: Energy = Term0 + Term1*Ch + Term2*Ch**2
6. cbrn:UpperLimitValue [0..*] The highest value of X for which an equation is valid.
7. cbrn:LowerLimitValue [0..*] The lowest value of X for which an equation is valid.

Attributes

Name	Occ	Type	Notes
s:id	[0..1]	xsd:ID	from type s:ComplexObjectType
s:metadata	[0..1]	xsd:IDREFS	from type s:ComplexObjectType
s:linkMetadata	[0..1]	xsd:IDREFS	from type s:ComplexObjectType

Used in

Type cbrn:RadEncounterDeviceCalibrationType (Element cbrn:DetectionEventDeviceCalibrationData)

Sample instance

<cbrn:Equation>
   <cbrn:RemarkText>string</cbrn:RemarkText>
   <cbrn:EquationCoefficients>1.0 1.0</cbrn:EquationCoefficients>
   <cbrn:EquationCovarianceMatrix>1.0 1.0</cbrn:EquationCovarianceMatrix>
   <cbrn:EquationKindCode>PolyLogarithmic</cbrn:EquationKindCode>
   <cbrn:EquationDescriptionText>string</cbrn:EquationDescriptionText>
   <cbrn:UpperLimitValue>1.0</cbrn:UpperLimitValue>
   <cbrn:LowerLimitValue>1.0</cbrn:LowerLimitValue>
</cbrn:Equation>