Package hussam.math.operations.extra
Provides extra functionality to this package. See:
Description
Package hussam.math.operations.extra Description
Provides extra functionality to this package. This package acts like an addOn for all packages used under the operations package. For example:
- 1- it adds to operations package a CustomFunction class, and a DynamicFunction class, which models two types of
Function
s which can be dynamicaly created. - 2- it adds to the Factory package a
CustomFunctionFactory
and a DynamicFunctionFactory
which acts as factories for the functions discussed in point one. 3- it adds to the dataBase package a DynamicOperatorSourceWrapper class, which can be used to generate adhoc DynamicFunctionFactories easily. 4- it uses the parser package in a custom way.
For example, to create a CustomFunction, first create a CustomFunctionFactory:
CustomFunctionFactory fac=new CustomFuctionFactory(
"Size",
"This Function Calculates the size of a Recatangular 3D Object.",
"Abs(length) * Abs(height) * Abs(width)");
Function f=fac.getNewOperator();
f.setOperation(0, new ConstantNumber(10));//length variable
f.setOperation(1,new ConstantNumber(20));//height variable
f.setOperation(2,new ConstantNumber(30));//width variable
System.out.println(f.result()); // output: 6000.0
Notice that the factory is automatically added to the default OperatorFactoryDB
Function size = OperatorFactoryDB.getInstance().getFunction("Size");
size.setOperation(0, new Variable("x"));
etc..
Package Specification
This package relay heavily on all packages. Related Documentation
For overviews, tutorials, examples, guides, and tool documentation, please see: