com.rubecula.math
Class Mill

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.Vector
                    |
                    +--java.util.Stack
                          |
                          +--com.rubecula.jquantity.Mill
                                |
                                +--com.rubecula.math.Mill

All Implemented Interfaces:

Auditable, java.lang.Cloneable, java.util.Collection, Identifiable, java.util.List, Lookupable, MillInterface, java.util.RandomAccess, java.io.Serializable

public class Mill

extends Mill

This class extends the JQuantity Mill to be useful for general mathematical functions.

Since:

V_0_2

Version:

$Revision: 1.8 $

Author:

Robin Hillyard

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class java.util.AbstractList

Field Summary

Fields inherited from class com.rubecula.jquantity.Mill

CONSTANTS, K__1, K_0, K_1, K_10, K_2, K_3, K_E, K_MEM, K_PI, OP_2ATAN, OP_AUDIT, OP_CHS, OP_COPY, OP_DIFFERENCE, OP_E, OP_EXP, OP_INV, OP_LOG, OP_NOOP, OP_PI, OP_POWER, OP_PRODUCT, OP_QUOTIENT, OP_SUM, OP_SWAP, OP_TANHALF

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Mill(java.lang.String name)

Method Summary

void	addMacro(java.lang.String name, java.lang.String expansion)
AlphabeticalMap	getOperations() Method to get a map which represents the supported functions of this Mill.
static void	main(java.lang.String[] args) Main method for testing this class.
void	operate(java.lang.String operator) Mutating method to apply the operation operator to the stack.

Methods inherited from class com.rubecula.jquantity.Mill

audit, audit, audit, getAdy, getIdentifier, getValue, help, lookupOperator, push, setValue

Methods inherited from class java.util.Stack

empty, peek, pop, push, search

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.rubecula.util.MillInterface

pop, size

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Constructor Detail

Mill

public Mill(java.lang.String name)

Method Detail

operate

public void operate(java.lang.String operator)
             throws java.util.EmptyStackException,
                    MillException

Mutating method to apply the operation operator to the stack. The number of items required on the stack prior to the operation and the number of items left on the stack afterwards depends upon the operation.

Specified by:

operate in interface MillInterface

Overrides:

operate in class Mill

Parameters:

operator - the name for the operation. For the operators supported by the superclass, see com.rubecula.jquantity.Mill#operator(String). The following operators are additionally supported by this Mill:

cos

Pop the stack and push its cosine.

sin

Pop the stack and push its sine.

tan

Pop the stack and push its tangent.

cot

Pop the stack and push its cotangent.

sec

Pop the stack and push its secant.

csc

Pop the stack and push its cosecant.

cosh

Pop the stack and push its hyperbolic cosine.

sinh

Pop the stack and push its hyperbolic sine.

tanh

Pop the stack and push its hyperbolic tangent.

sech

Pop the stack and push its hyperbolic secant.

csch

Pop the stack and push its hyperbolic cosecant.

coth

Pop the stack and push its hyperbolic cotangent.

log10

Pop the stack and push its Napierian logarithm (log to base 10).

Throws:

java.util.EmptyStackException

MillException

addMacro

public void addMacro(java.lang.String name,
                     java.lang.String expansion)
              throws MillException

MillException

getOperations

public AlphabeticalMap getOperations()

Method to get a map which represents the supported functions of this Mill. The keys are the operators (typically abbreviations, all lower case) and the entries are the full mathematical function names (all lower case).

Specified by:

getOperations in interface MillInterface

Overrides:

getOperations in class Mill

Returns:

a map of the abbreviation-function mappings for the supported operations of this mill.

main

public static void main(java.lang.String[] args)

Description copied from class: Mill

Main method for testing this class.

Parameters:

args - String[] : the command line options.