<?xml version="1.0" encoding="utf-8"?>
<!-- edited with XMLSPY v2004 rel. 3 U (http://www.xmlspy.com) by Jun Ma (Northwestern University) -->
<xs:schema targetNamespace="os.optimizationservices.org" xmlns="os.optimizationservices.org" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
	<!--OSParameter: version - 2.0.0 -->
	<xs:element name="osParameter" type="OSParameter">
		<xs:annotation>
			<xs:documentation>since version 1.0.0</xs:documentation>
		</xs:annotation>
	</xs:element>
	<xs:complexType name="OSParameter">
		<xs:annotation>
			<xs:documentation>since version 1.0.0</xs:documentation>
		</xs:annotation>
		<xs:sequence>
			<xs:element name="param" type="Param" minOccurs="0" maxOccurs="unbounded">
				<xs:annotation>
					<xs:documentation>since version 1.0.0</xs:documentation>
				</xs:annotation>
			</xs:element>
		</xs:sequence>
	</xs:complexType>
	<xs:complexType name="Param" mixed="false">
		<xs:annotation>
			<xs:documentation>since version 1.0.0</xs:documentation>
		</xs:annotation>
		<xs:simpleContent>
			<xs:extension base="xs:string">
				<xs:attribute name="name" type="xs:string" use="required"/>
				<xs:attribute name="description" type="xs:string" use="optional"/>
			</xs:extension>
		</xs:simpleContent>
	</xs:complexType>
</xs:schema>
