Example Matrix addMethod 008

 

 

Description

This example uses the added method IncAll to respond to the message IncAll which will increment each value in a Matrix.

 

Details

Define a method Increment which maps the function add1 to increment all values in the Matrix.

(addMethod Matrix: IncAll: (lambda (s) (map add1 s))) Returns: #<Dictionary 123456>

Define a Matrix that contains some numbers.

(define M #(mat| 100 200 250 150 )) Returns: #<Matrix 123456>

Send the message IncAll to increment all the values in the Matrix by 1.

(setq Y (send IncAll: V)) Returns: #<Matrix 234567>

Displays the new Matrix with the incremented values.

(display #<Matrix 234567>) Returns: #(mat| 101 201 251 151 )

The method can be invoked simply by name:

(setq Y (IncAll: M)) Returns: #<Matrix 234567>

Each of the value of the modified Matrix can be accessed by specifying its index.

Y[0] Returns: 101
Y[1] Returns: 201
Y[2] Returns: 251
Y[3] Returns: 151

Notes and Hints

To view the entry in the methods Dictionary created by the addMethod function, you can use the method name to access the directory entry by

#<Dictionary 123456>[methodName:] or

To determine the number of assigned methods:

(length (methodsOf Vector: ))

To access the nth method name:

(methodsOf Vector: )[n 0]

 

Related Examples

Here are examples of the addMethod function at work.

BitVector addMethod 023 Boolean addMethod 011 Boolean addMethod 012 Boolean send 010
Brick addMethod 008 Brick send 027 Character addMethod 013 CpxVector addMethod 028
Date addMethod 015 Date addMethod 016 Dictionary addMethod 005 Directory addMethod 006
FltVector addMethod 019 Function addMethod 017 Function addMethod 018 IntVector addMethod 020
List addMethod 025 List send 020 Matrix addMethod 008 NumMatrix addMethod 027
NumMatrix defmethod 024 NumVector addMethod 021 Number addMethod 014 ObjVector addMethod 022
ObjectRepository addMethod 026 ObjectRepository send 026 Pair addMethod 024 ShortVector addMethod 021
String addMethod 001 Structure addMethod 003 Structure addMethod 004 Symbol addMethod 002
Vector addMethod 007 Void addMethod 009 Void addMethod 010 Void defmethod 010

 

Function Links

Here is the link to the current function used in this example.

addMethod

Here are a number of links to other related functions.

defmethod(#void) send(#void) methodsOf(#void)

 

Argument Types

Here are the links to the data types of the arguments used in this example.

Matrix Symbol Dictionary

Here are a number of links to examples having similar argument types.

BitVector addMethod 023 BitVector defmethod 020 BitVector methodsOf 021 BitVector send 018
Boolean addMethod 011 Boolean addMethod 012 Boolean defmethod 012 Boolean methodsOf 012
Boolean send 010 Brick addMethod 008 Brick defmethod 025 Brick methodsOf 024
Brick send 027 ByteVector isCharAlphabetic 003 ByteVector isCharAlphanumeric 003 ByteVector isCharLowercase 003
ByteVector isCharName 003 ByteVector isCharNumeric 003 ByteVector isCharUppercase 003 ByteVector isCharWhitespace 003
Character addMethod 013 Character defmethod 013 Character methodsOf 013 Character send 011
Context debug 001 Context getGlobalValue 001 Context getSymbolTable 001 Context globalBinding 001
CpxVector addMethod 028 CpxVector send 028 Date addMethod 015 Date addMethod 016
Date defmethod 015 Date methodsOf 015 Date send 013 Dictionary addMethod 005
Dictionary binarySearch 002 Dictionary cdr 003 Dictionary compare 004 Dictionary compareEQ 004
Dictionary compareGE 004 Dictionary compareGT 004 Dictionary compareLE 004 Dictionary compareLT 004
Dictionary compareNE 004 Dictionary comparison functions 004 Dictionary copy 002 Dictionary count 002
Dictionary defMethod 006 Dictionary delete 003 Dictionary delete 004 Dictionary insert 002
Dictionary inside 002 Dictionary isAtom 002 Dictionary isBound 002 Dictionary isDictionary 001
Dictionary isEqual 002 Dictionary isIdentical 002 Dictionary isInside 002 Dictionary isMember 002
Dictionary isObject 004 Dictionary isType 006 Dictionary length 005 Dictionary makeDictionary 001
Dictionary map 002 Dictionary mapc 002 Dictionary member 002 Dictionary methodsOf 007
Dictionary new 004 Dictionary objectToDictionary 001 Dictionary objectToDictionary 002 Dictionary objectToDictionary 003
Dictionary objectToDictionary 004 Dictionary ref 007 Dictionary ref 008 Dictionary ref 009
Dictionary refAttributes 002 Dictionary refValues 002 Dictionary remove 002 Dictionary resize 002
Dictionary send 004 Dictionary setAttributes 002 Dictionary setCdr 001 Dictionary setCdr 002
Dictionary setq 007 Dictionary setq 008 Dictionary setq 009 Dictionary sizeof 004
Dictionary sort 003 Dictionary sort 004 Dictionary sort 005 Dictionary type 007
Directory addMethod 006 Directory defMethod 007 Directory delete 006 Directory insert 003
Directory inside 003 Directory isBound 003 Directory isDirectory 001 Directory isInside 003
Directory isMember 003 Directory member 002 Directory methodsOf 008 Directory new 005
Directory new 006 Directory ref 010 Directory ref 011 Directory ref 012
Directory refAttributes 003 Directory refValues 003 Directory remove 003 Directory send 005
Directory setAttributes 003 Directory setq 010 Directory setq 011 Directory sort 008
Directory sort 009 FltVector addMethod 019 FltVector defmethod 017 FltVector delete 009
FltVector insert 005 FltVector methodsOf 017 FltVector send 015 Function addMethod 017
Function addMethod 018 Function defmethod 016 Function methodsOf 016 Function send 014
IntVector addMethod 020 IntVector defmethod 018 IntVector delete 010 IntVector insert 006
IntVector methodsOf 018 IntVector send 016 Lambda compareLE 008 Lambda debug 001
Lambda define(macro) 001 Lambda defmacro 001 Lambda defmacro 002 Lambda exportTab 001
Lambda globalBinding 001 Lambda importTab 001 Lambda isLambda 001 Lambda ref 017
Lambda send 008 Lambda send 009 List addMethod 025 List defmethod 022
List methodsOf 022 List send 020 Matrix addMethod 008 Matrix append 007
Matrix apply 005 Matrix apply 006 Matrix binaryInsert 005 Matrix binarySearch 005
Matrix binarySearch 006 Matrix cdr 007 Matrix cdr 008 Matrix compare 007
Matrix compareEQ 007 Matrix compareGE 007 Matrix compareLE 007 Matrix compareNE 007
Matrix comparison functions 007 Matrix copy 006 Matrix copy 007 Matrix count 005
Matrix defMethod 009 Matrix delete 009 Matrix insert 005 Matrix inside 005
Matrix isAtom 005 Matrix isEqual 005 Matrix isIdentical 005 Matrix isMatrix 001
Matrix isNumberMatrix 001 Matrix isObject 007 Matrix isType 009 Matrix length 008
Matrix makeGaussianMatrix 001 Matrix makeGramMatrix 001 Matrix map 006 Matrix map 007
Matrix mapc 005 Matrix matrixGaussianEliminate 001 Matrix matrixGaussianSubstitute 001 Matrix member 005
Matrix methodsOf 010 Matrix new 009 Matrix new 010 Matrix objectToMatrix 001
Matrix objectToNumMatrix 001 Matrix rank 001 Matrix ref 015 Matrix ref 016
Matrix remove 005 Matrix resize 005 Matrix reverse 002 Matrix send 008
Matrix setCdr 005 Matrix setLastCdr 005 Matrix setq 014 Matrix sizeof 007
Matrix sort 012 Matrix type 010 Matrix uniqueInsert 004 Matrix vectorFill 002
NumMatrix addMethod 027 NumMatrix cdr 011 NumMatrix defmethod 024 NumMatrix delete 014
NumMatrix insert 009 NumMatrix isNumberMatrix 001 NumMatrix makeGramMatrix 001 NumMatrix matrixGaussianEliminate 001
NumMatrix matrixGaussianSubstitute 001 NumMatrix methodsOf 024 NumMatrix reverse 004 NumMatrix send 027
NumVector addMethod 021 NumVector defmethod 019 NumVector delete 011 NumVector insert 007
NumVector methodsOf 019 NumVector send 017 Number addMethod 014 Number defmethod 014
Number methodsOf 014 Number send 012 ObjVector addMethod 022 ObjVector delete 012
ObjVector insert 008 ObjectRepository addMethod 026 ObjectRepository defmethod 023 ObjectRepository delete 013
ObjectRepository methodsOf 023 ObjectRepository send 026 Pair addMethod 024 Pair defmethod 021
Pair methodsOf 021 Pair send 019 PcodeVector methodsOf 020 ShortVector addMethod 021
ShortVector defmethod 019 ShortVector delete 011 ShortVector insert 007 ShortVector methodsOf 019
ShortVector send 017 String addMethod 001 String defMethod 001 String defMethod 002
String isChar 001 String isCharAlphabetic 001 String isCharAlphanumeric 001 String isCharLowercase 001
String isCharName 001 String isCharNumeric 001 String isCharUppercase 001 String isCharWhitespace 001
String isEqual 001 String isEqual 002 String isObject 001 String isString 001
String isText 001 String isType 001 String isType 002 String isType 003
String methodsOf 001 String methodsOf 002 String methodsOf 003 String parse 001
String send 001 String setq 001 String sizeof 001 String string 001
String string 002 String string 003 String type 001 Structure addMethod 003
Structure addMethod 004 Structure binaryInsert 001 Structure binarySearch 001 Structure defmethod 004
Structure defmethod 005 Structure delete 001 Structure delete 002 Structure insert 001
Structure inside 001 Structure isBound 001 Structure isInside 001 Structure isMember 001
Structure member 001 Structure methodsOf 005 Structure new 003 Structure ref 004
Structure ref 006 Structure refAttributes 001 Structure refValues 001 Structure remove 001
Structure send 003 Structure setAttributes 001 Structure setq 003 Structure setq 004
Structure setq 005 Structure setq 006 Structure uniqueInsert 001 Structure uniqueInsert 002
Symbol *< 001 Symbol ++ 001 Symbol +< 001 Symbol -- 001
Symbol -< 001 Symbol /< 001 Symbol addMethod 002 Symbol append 003
Symbol compare 002 Symbol compareEQ 002 Symbol compareGE 002 Symbol compareGT 002
Symbol compareLE 002 Symbol compareLT 002 Symbol compareNE 002 Symbol comparison functions 002
Symbol defMethod 003 Symbol downcase 002 Symbol getGlobalValue 001 Symbol getGlobalValue 002
Symbol getSymbolTable 001 Symbol getSymbolTable 002 Symbol hashString 002 Symbol isCharAlphabetic 002
Symbol isCharAlphanumeric 002 Symbol isCharLowercase 002 Symbol isCharName 002 Symbol isCharNumeric 002
Symbol isCharUppercase 002 Symbol isCharWhitespace 002 Symbol isObject 002 Symbol isSymbol 001
Symbol isType 004 Symbol methodsOf 004 Symbol new 002 Symbol proplist 001
Symbol proprecord 001 Symbol putprop 001 Symbol ref 003 Symbol remProp 001
Symbol send 002 Symbol setq 001 Symbol setq 002 Symbol sizeof 002
Symbol symbol 001 Symbol symbol 002 Symbol type 002 Symbol upcase 004
Vector addMethod 007 Vector defmethod 008 Vector delete 007 Vector delete 008
Vector insert 004 Vector methodsOf 009 Vector send 006 Vector setAttributes 004
Vector setAttributes 005 Void addMethod 009 Void addMethod 010 Void compare 008
Void compareEQ 008 Void compareGT 008 Void compareNE 008 Void defmethod 010
Void defmethod 011 Void methodsOf 011 Void send 009

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