Documentation for fieldgml

Complex Type: KnotType

[Table of contents]

Super-types: None
Sub-types: None
Name KnotType
Abstract no
Documentation A knot is a breakpoint on a piecewise spline curve.
XML Instance Representation
<...>
<gml:value> double </gml:value> [1]

'The property \"value\" is the value of the parameter at the knot of the spline. The sequence of knots shall be a non-decreasing sequence. That is, each knot\'s value in the sequence shall be equal to or greater than the previous knot\'s value. The use of equal consecutive knots is normally handled using the multiplicity.'

<gml:multiplicity> nonNegativeInteger </gml:multiplicity> [1]

'The property \"multiplicity\" is the multiplicity of this knot used in the definition of the spline (with the same weight).'

<gml:weight> double </gml:weight> [1]

'The property \"weight\" is the value of the averaging weight used for this knot of the spline.'

</...>
Diagram
Schema Component Representation
<complexType name="KnotType">
<sequence>
<element name="value" type=" double "/>
<element name="multiplicity" type=" nonNegativeInteger "/>
<element name="weight" type=" double "/>
</sequence>
</complexType>