Manuali utente per Texas Instruments TI-73 EXPLORER

Sommario

• Preparing to Use Your TIN73

  3
• Preparing to Use Your TIN73

  3
• Installing the AAA Batteries

  3
• Turning the TIN73 On and Off

  3
• Adjusting the Display Contrast

  4
• Resetting Memory and All Defaults

  4
• The Home Screen

  5
• The Home Screen

  5
• Entering Numbers and Other Characters

  6
• Entering Numbers and Other Characters

  6
• Entering a Negative Number a

  6
• Entering a Number in Scientific Notation - {

  7
• Entering Secondary Functions -

  7
• Entering Text - t

  7
• Common Display Cursors

  10
• Editing Numbers and Characters

  11
• Functions and Instructions

  12
• Functions and Instructions

  12
• Accessing Functions and Instructions from Menus

  12
• Entering Expressions

  15
• Entering Expressions

  15
• Grouping Parts of Expressions with Parentheses

  16
• Using Implied Multiplication in Expressions

  16
• Entering Multiple Expressions on One Line

  16
• Retrieving Previous Entries - £

  17
• Retrieving Previous Entries - £

  17
• Recalling and Storing the Last Answer - ¢

  18
• Recalling and Storing the Last Answer - ¢

  18
• Continuing a Calculation with Ans

  18
• Using Ans as a Variable in an Expression

  19
• Storing Values to a Variable X

  20
• Recalling Variable Values - P

  21
• Mode Settings

  22
• Mode Settings

  22
• Numeric Notation Mode

  23
• Decimal Notation Mode

  24
• Angle Mode

  24
• Display Format Mode

  24
• Simplification Mode

  24
• Keyboard Math Operations

  27
• Keyboard Math Operations

  27
• Basic Operations \, T, M, F

  27
• Integer Division - Œ

  28
• p - „

  28
• Percent C

  29
• Inverse Function - ƒ

  30
• Square 6

  30
• Power 7

  31
• Square Root - z

  31
• Test Operations - t

  32
• The 1 MATH Menu

  34
• The 1 MATH Menu

  34
• lcm( 1 1

  35
• gcd( 1 2

  36
• 1 3

  37
• 3‡( 1 4

  38
• x‡ 1 5

  38
• Solver 1 6

  38
• The 1 NUM Menu

  44
• The 1 NUM Menu

  44
• abs( 1 " 1

  44
• round( 1 " 2

  45
• iPart( and fPart( 1 " 3 and 4

  46
• min( and max( 1 " 5 and 6

  47
• remainder( 1 " 7

  48
• The 1 PRB Menu

  49
• The 1 PRB Menu

  49
• rand 1 " " 1

  49
• randInt( 1 " " 2

  50
• nPr 1 " " 3

  51
• nCr 1 " " 4

  51
• ! 1 " " 5

  52
• coin( 1 " " 6

  53
• dice( 1 " " 7

  53
• The 1 LOG Menu

  54
• The 1 LOG Menu

  54
• log( 1 " " " 1

  54
• 10^( 1 " " " 2

  55
• ln( 1 " " " 3

  55
• e^( 1 " " " 4

  56
• Entering Fractions

  58
• Entering Fractions

  58
• Using Fractions in Calculations

  59
• Using Fractions in Calculations

  59
• Fraction Modes

  60
• Fraction Modes

  60
• Display Format Mode Settings

  60
• Simplification Mode Settings

  60
• Autosimp Setting

  61
• Mansimp Setting

  62
• Converting between Fractions and Decimals

  64
• Converting Between Fractions and Decimals

  64
• Simple Fractions

  65
• and Simple Fractions

  65
• The - ‚ CONVERSIONS Menu

  68
• The - ‚ CONVERSIONS Menu

  68
• Length - ‚ 1

  68
• Area - ‚ 2

  68
• Volume - ‚ 3

  69
• Time - ‚ 4

  69
• Temp (Temperature) - ‚ 5

  69
• MassàWeight - ‚ 6

  69
• Speed - ‚ 7

  69
• Converting a Unit of Measure

  70
• Constants

  71
• Constants

  71
• Single Mode

  72
• Multiple Mode

  75
• Steps for Creating a List

  78
• Steps for Creating a List

  78
• The List Editor 3

  79
• Naming a List

  79
• The List Editor 3

  79
• Naming a List

  79
• Entering List Elements

  81
• Entering List Elements

  81
• Editing Lists in the List Editor

  87
• Editing Lists in the List Editor

  87
• Inserting or Deleting a New List

  87
• Deleting Lists from Calculator Memory

  88
• Inserting or Deleting One Element in a List

  89
• Editing an Existing Element

  89
• Clearing All Elements in a List

  90
• Clearing All Elements in All Lists

  90
• Editing a List Formula

  90
• The - v Ls Menu

  91
• The - v Ls Menu

  91
• The - v OPS Menu

  92
• The - v OPS Menu

  92
• SortA( and SortD( - v " 1 and 2

  93
• ClrList - v " 3

  95
• dim( - v " 4

  95
• @List( - v " 5

  97
• Select( - v " 6

  98
• seq( - v " 7

  99
• augment( - v " 8

  100
• ¨ (List Signifier) - v " 9

  101
• List Commands from the Home Screen

  102
• List Commands from the Home Screen

  102
• Creating a List

  102
• Copying One List to Another

  103
• Displaying One List Element

  103
• Inserting or Changing a List Element

  104
• Using Math Functions with Lists

  105
• Steps for Defining a Stat Plot

  108
• Steps for Defining a Stat Plot

  108
• Defining Statistical Data in Lists

  109
• Deselecting Y n Functions

  109
• Defining a Stat Plot

  109
• Defining Statistical Data in Lists

  109
• Deselecting Y n Functions

  109
• Defining a Stat Plot

  109
• Selecting Stat Plot Types

  111
• Selecting Stat Plot Types

  111
• Defining Stat Plot Options

  112
• Defining Stat Plot Options

  112
• Adjusting Window Values and Format

  114
• Displaying the Stat Plot

  114
• Stat Plot Examples

  114
• Adjusting Window Values and Format

  114
• Displaying the Stat Plot

  114
• Stat Plot Examples

  114
• Scatter Plot Ô and xyLine Plot Ó

  114
• Pictograph Î

  117
• Bar Graph Ð

  118
• Pie Chart Ï

  120
• Histogram Ò

  121
• Box Plot Ö

  123
• Modified Box Plot Õ

  124
• The - v MATH Menu

  128
• The - v MATH Menu

  128
• min( and max( - v " " 1 and 2

  128
• - v " " 3, 4, and 5

  130
• stdDev( - v " " 6

  131
• sum( - v " " 7

  132
• The - v CALC Menu

  133
• The - v CALCULATE Menu

  133
• - v CALC Menu Items

  133
• - v " " " 1 and 2

  134
• Manual-Fit - v ! 3

  138
• Med-Med - v ! 4

  140
• LinReg(ax+b) - v ! 5

  142
• QuadReg - v ! 6

  144
• ExpReg - v ! 7

  146
• What Is a Table?

  150
• What Is a Table?

  150
• Steps for Creating a Table

  151
• Steps for Creating a Table

  151
• Y= Editor &

  152
• Setting Up the Table - f

  153
• Setting Up the Table - f

  153
• Displaying the Table - i

  154
• Displaying the Table - i

  154
• Indpnt=Auto and Depend=Auto

  155
• Indpnt=Auto and Depend=Ask

  156
• Indpnt=Ask

  157
• Editing Y n from the Table Screen

  160
• Table Setup from the Home Screen

  161
• Table Setup from the Home Screen

  161
• Steps for Graphing a Function

  164
• Steps for Graphing a Function

  164
• Example of Function Graphing

  165
• Example of Function Graphing

  165
• Defining Functions in the Y= Editor &

  167
• Defining Functions in the Y= Editor &

  167
• Entering Functions

  167
• Editing Functions

  168
• Selecting Functions

  168
• Selecting a Graph Style

  169
• Exiting the Y= Editor

  169
• Selecting a Graph Style

  169
• Setting the Window Format - g

  171
• Setting the Window Format - g

  171
• Defining Window Values

  173
• Defining Window Values

  173
• The Window Values Screen '

  174
• Displaying a Graph *

  177
• Displaying a Graph

  177
• Smart Graph

  178
• Exploring the Graph with the Free-Moving Cursor

  178
• Exploring a Function Graph with )

  178
• Controlling the Increments of a Trace

  179
• the ( ZOOM Menu

  181
• Zoom Box (1

  182
• Zoom In and Zoom Out ( 2 and 3

  183
• ZStandard ( 6

  184
• ZInteger ( 0

  184
• The ( MEMORY Menu

  185
• Other Zoom Commands

  185
• The ( MEMORY Menu

  185
• ZPrevious ( " 1

  185
• SetFactors ( " 2

  186
• The 2 DRAW Menu

  188
• The 2 DRAW Menu

  188
• ClrDraw 2 1

  189
• Line( 2 2

  189
• Horizontal and Vertical 2 3 and 4

  191
• Shade( 2 5

  193
• Circle( 2 6

  195
• Text( 2 7

  197
• Pen 2 8

  199
• The 2 POINTS Menu

  201
• The 2 POINTS Menu

  201
• 2 " 1, 2, and 3

  202
• 2 " 4, 5, and 6

  205
• The 2 STO Menu

  206
• pxl-Test( 2 " 7

  206
• The 2 STO Menu

  206
• StorePic 2 " " 1

  207
• RecallPic 2 " " 2

  208
• Deleting a Graph Picture

  208
• The - u TRIG Menu

  210
• The - u TRIG Menu

  210
• Trig Functions - u 1, 3, and 5

  210
• Inverse Trig Functions - u 2, 4, and 6

  211
• Angle Mode Settings

  211
• Graphing Trig Functions

  214
• Graphing Trig Functions

  214
• The - u ANGLE Menu

  215
• The - u ANGLE Menu

  215
• - u " 1 and 4

  216
• Converting between Degrees and Radians

  217
• - u " 1, 2, and 3

  218
• 8DMS - u " 5

  220
• What Is a Program?

  223
• Steps for Creating a Program

  223
• What Is a Program?

  223
• Steps for Creating a Program

  223
• Creating and Naming a New Program

  224
• Creating and Naming a New Program

  224
• Create New 8 " " 1

  224
• The Program Editor

  225
• Entering Program Commands

  226
• Entering Program Commands

  226
• The 8 CTL Menu

  227
• The 8 CTL Menu

  227
• If 8 1

  229
• If-Then 8 1 and 2

  229
• If-Then-Else 8 1, 2, and 3

  230
• For( 8 4

  231
• While 8 5

  232
• Repeat 8 6

  232
• End 8 7

  233
• Pause 8 8

  233
• Lbl and Goto 8 9 and 0

  234
• IS>( 8 A

  235
• DS<( 8 B

  235
• Menu( 8 C

  236
• SetMenu( 8 D

  237
• prgm 8 E

  238
• Return 8 F

  239
• Stop 8 G

  239
• DelVar 8 H

  240
• GraphStyle( 8 I

  240
• The 8 I/O Menu

  241
• The 8 I/O Menu

  241
• Input 8 " 1

  242
• Prompt 8 " 2

  244
• Disp 8 " 3

  244
• DispGraph 8 " 4

  245
• DispTable 8 " 5

  245
• Output( 8 " 6

  245
• getKey 8 " 7

  246
• ClrScreen and ClrTable 8 " 8 and 9

  247
• GetCalc( 8 " 0

  247
• Get( and Send( 8 " A and B

  247
• Editing Program Commands

  248
• Editing Program Commands

  248
• Inserting, Deleting, and Editing Command Lines

  249
• Copying and Renaming a Program

  249
• Calling a Program from Another Program

  250
• Executing a Program

  251
• Executing a Program

  251
• Debugging a Program

  252
• Breaking Out of a Program

  252
• Debugging a Program

  252
• TIN73 Link Capabilities

  254
• TIN73 Link Capabilities

  254
• Linking to Another Calculator

  254
• The Link SEND Menu 9 1

  255
• Linking to the CBL 2/CBL System or CBR

  255
• The Link SEND Menu 9 1

  255
• The Link RECEIVE Menu 9 1 "

  257
• The Link RECEIVE Menu 9 1 "

  257
• Transmitting Data Items

  258
• Transmitting Data Items

  258
• DuplicateName Menu

  259
• Transmission Error Conditions

  260
• Backing Up Memory

  261
• Backing Up Memory

  261
• Upgrading your TIN73 Graph Explorer Software

  262
• Upgrading your TIN73 Graph Explorer Software

  262
• Graph Explorer Software Upgrades

  262
• Where to Get Upgrades

  262
• How to Install Upgrades

  262
• The APPLICATIONS Menu 9

  263
• Backing Up Your Unit before an Installation

  263
• The APPLICATIONS Menu 9

  263
• Steps for Running the CBLàCBR Application

  264
• Steps for Running the CBLàCBR Application

  264
• Selecting the CBL/CBR Application

  265
• Specifying the Data Collection Method

  265
• Selecting the CBL/CBR Application

  265
• Specifying the Data Collection Method

  265
• Specifiying Data Collection Options

  266
• Specifiying Data Collection Options

  266
• GAUGE

  266
• DATA LOGGER

  269
• RANGER

  272
• Collecting the Data

  273
• Collecting the Data

  273
• Stopping Data Collection

  274
• Stopping Data Collection

  274
• The - Ÿ MEMORY Menu

  276
• The - Ÿ MEMORY Menu

  276
• About - Ÿ 1

  276
• Check RAM - Ÿ 2

  277
• Check APPs - Ÿ 3

  277
• Delete - Ÿ 4

  278
• Clear Home - Ÿ 5

  279
• ClrAllLists - Ÿ 6

  280
• Reset - Ÿ 7

  280
• The TIN73 Menu Map

  320
• The TIN73 Menu Map

  320
• The VARS Menu - }

  329
• The VARS Menu - }

  329
• Equation Operating System (EOS é)

  330
• In Case of Difficulty

  330
• Equation Operating System (EOS é)

  330
• Correcting an Error

  331
• In Case of Difficulty

  331
• Error Messages

  332
• Correcting an Error

  332
• Error Messages

  332
• Battery Information

  339
• When to Replace Batteries

  339
• Battery Information

  340
• Effects of Replacing the Batteries

  340
• Replacing the Batteries

  341
• Battery Precautions

  341
• Texas Instruments (TI) Support and Service

  342
• Texas Instruments (TI) Support and Service

  342
• Warranty Information

  343
• Australia & New Zealand Customers only

  343
• All Other Customers

  344