test_class.file: descriptor/qsarmolecular/src/test/java/org/openscience/cdk/qsar/descriptors/molecular/PetitjeanNumberDescriptorTest.java
test_class.identifier: PetitjeanNumberDescriptorTest
test_class.superclass: extends MolecularDescriptorTest
test_case.body: @Test
      public void testPetitjeanNumberDescriptor() throws java.lang.Exception {
          SmilesParser sp = new SmilesParser(DefaultChemObjectBuilder.getInstance());
          IAtomContainer mol = sp.parseSmiles("O=C(O)CC");
          AtomContainerManipulator.removeHydrogens(mol);
          Assert.assertEquals(0.33333334, ((DoubleResult) descriptor.calculate(mol).getValue()).doubleValue(), 0.01);
      }
test_case.class_method_signature: PetitjeanNumberDescriptorTest.testPetitjeanNumberDescriptor()
test_case.full_signature: @Test public void testPetitjeanNumberDescriptor()
test_case.identifier: testPetitjeanNumberDescriptor
test_case.invocations: getInstance parseSmiles removeHydrogens assertEquals doubleValue getValue calculate
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void testPetitjeanNumberDescriptor()
focal_class.declarator: NAMES = {"PetitjeanNumber"}
focal_class.modifier: private static final
focal_class.original_string: private static final String[] NAMES = {"PetitjeanNumber"};
focal_class.type: String[]
focal_class.var_name: NAMES
focal_class.file: descriptor/qsarmolecular/src/main/java/org/openscience/cdk/qsar/descriptors/molecular/PetitjeanNumberDescriptor.java
focal_class.identifier: PetitjeanNumberDescriptor
focal_class.interfaces: implements IMolecularDescriptor
focal_class.class_method_signature: PetitjeanNumberDescriptor.PetitjeanNumberDescriptor()
focal_class.full_signature: public  PetitjeanNumberDescriptor()
focal_class.identifier: PetitjeanNumberDescriptor
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.signature:  PetitjeanNumberDescriptor()
focal_class.class_method_signature: PetitjeanNumberDescriptor.getSpecification()
focal_class.full_signature: @Override public DescriptorSpecification getSpecification()
focal_class.identifier: getSpecification
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: DescriptorSpecification
focal_class.signature: DescriptorSpecification getSpecification()
focal_class.class_method_signature: PetitjeanNumberDescriptor.setParameters(Object[] params)
focal_class.full_signature: @Override public void setParameters(Object[] params)
focal_class.identifier: setParameters
focal_class.modifiers: @Override public
focal_class.parameters: (Object[] params)
focal_class.return: void
focal_class.signature: void setParameters(Object[] params)
focal_class.class_method_signature: PetitjeanNumberDescriptor.getParameters()
focal_class.full_signature: @Override public Object[] getParameters()
focal_class.identifier: getParameters
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: Object[]
focal_class.signature: Object[] getParameters()
focal_class.class_method_signature: PetitjeanNumberDescriptor.getDescriptorNames()
focal_class.full_signature: @Override public String[] getDescriptorNames()
focal_class.identifier: getDescriptorNames
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: String[]
focal_class.signature: String[] getDescriptorNames()
focal_class.class_method_signature: PetitjeanNumberDescriptor.calculate(IAtomContainer atomContainer)
focal_class.full_signature: @Override public DescriptorValue calculate(IAtomContainer atomContainer)
focal_class.identifier: calculate
focal_class.modifiers: @Override public
focal_class.parameters: (IAtomContainer atomContainer)
focal_class.return: DescriptorValue
focal_class.signature: DescriptorValue calculate(IAtomContainer atomContainer)
focal_class.class_method_signature: PetitjeanNumberDescriptor.getDescriptorResultType()
focal_class.full_signature: @Override public IDescriptorResult getDescriptorResultType()
focal_class.identifier: getDescriptorResultType
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: IDescriptorResult
focal_class.signature: IDescriptorResult getDescriptorResultType()
focal_class.class_method_signature: PetitjeanNumberDescriptor.getParameterNames()
focal_class.full_signature: @Override public String[] getParameterNames()
focal_class.identifier: getParameterNames
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: String[]
focal_class.signature: String[] getParameterNames()
focal_class.class_method_signature: PetitjeanNumberDescriptor.getParameterType(String name)
focal_class.full_signature: @Override public Object getParameterType(String name)
focal_class.identifier: getParameterType
focal_class.modifiers: @Override public
focal_class.parameters: (String name)
focal_class.return: Object
focal_class.signature: Object getParameterType(String name)
focal_class.superclass: extends AbstractMolecularDescriptor
focal_method.body: public PetitjeanNumberDescriptor() {}
focal_method.class_method_signature: PetitjeanNumberDescriptor.PetitjeanNumberDescriptor()
focal_method.full_signature: public  PetitjeanNumberDescriptor()
focal_method.identifier: PetitjeanNumberDescriptor
focal_method.modifiers: public
focal_method.parameters: ()
focal_method.signature:  PetitjeanNumberDescriptor()