PDBx:volume 

Cell volume V in angstroms cubed.

V = a b c (1 - cos^2^~alpha~ - cos^2^~beta~ - cos^2^~gamma~
+ 2 cos~alpha~ cos~beta~ cos~gamma~)^1/2^

a = attribute length_a
 in category cell b = attribute length_b
 in category cell c = attribute length_c
 in category cell alpha = attribute angle_alpha
 in category cell beta = attribute angle_beta
 in category cell gamma = attribute angle_gamma in category cell

Element Information

Model

Source 

<xsd:element name="volume" minOccurs="0" maxOccurs="1" nillable="true">
  <xsd:annotation>
    <xsd:documentation xml:lang="en">Cell volume V in angstroms cubed. V = a b c (1 - cos^2^~alpha~ - cos^2^~beta~ - cos^2^~gamma~ + 2 cos~alpha~ cos~beta~ cos~gamma~)^1/2^ a = attribute length_a in category cell b = attribute length_b in category cell c = attribute length_c in category cell alpha = attribute angle_alpha in category cell beta = attribute angle_beta in category cell gamma = attribute angle_gamma in category cell</xsd:documentation>
  </xsd:annotation>
  <xsd:simpleType>
    <xsd:restriction base="xsd:decimal">
      <xsd:minInclusive value="0.0"/>
    </xsd:restriction>
  </xsd:simpleType>
</xsd:element>

Sample