count 

Captures the number of beats in a measure, that is, the top number of the
meter signature. It must contain a decimal number or an additive expression that evaluates
to a decimal number, such as 2+3.

Attribute Information

Used By

Attribute Group mei:mei_att.meterSig.log.attribute.count

Source 

<xs:attribute name="count">
  <xs:annotation>
    <xs:documentation>Captures the number of beats in a measure, that is, the top number of the meter signature. It must contain a decimal number or an additive expression that evaluates to a decimal number, such as 2+3.</xs:documentation>
  </xs:annotation>
  <xs:simpleType>
    <xs:restriction base="xs:string">
      <xs:pattern value="\d+(\.\d+)?(\s*\+\s*\d+(\.\d+)?)*"/>
    </xs:restriction>
  </xs:simpleType>
</xs:attribute>

Sample