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48G Series
User manual
HP 48G Series User Manual
Hp 48g: users guide
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Also See for 48G Series
:
Advanced user's reference manual
(764 pages)
,
Quick start manual
(116 pages)
,
Installation and getting started manual
(102 pages)
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Table Of Contents
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Contents
Table of Contents
Bookmarks
Table of Contents
Regulatory Information
Contents
Organization of the Display
The Status Area, Annunciators and Messages
Annunciators
The Stack
The Command Line
Menu Labels
Organization of the Keyboard
To Cancel a Shift Key
Applications and Command Menus
Cursor Keys
The Cancel Key
Menus: Extending the Keyboard
Working with Menus
To Display the Previous Menu
To Select a Function from a Menu
Entering and Editing Objects
Keying in Numbers
Keying in Characters
To Key in a Single Character
To Key in Several Characters
To Lock or Unlock the Lowercase Keyboard
Keying in Special Characters
The Four CHARS Screens
To Use Chars to View or Key in Characters
Keying in Objects with Delimiters
To Key in Object Using Delimiters
To Key in Algebraic Object Using the Command Line
To Key in Matrix Using the Command Line
To Key in Vector Using the Command Line
Using the Command Line
Accumulating Data in the Command Line
Selecting Command-Line Entry Modes
Command Line Operations
To Change Entry Modes Manually
Recovering Previous Command Lines
Viewing and Editing Objects
Using the Edit Menu
Using the Stack for Calculations
To Use One-Argument Command
To Use Two-Argument Command
To Enter more than One Argument in the Command Line
To Use Previous Results
Manipulating the Stack
Recalling the Last Arguments
Restoring the Last Stack
The Interactive Stack
Interactive-Stack Operations
Stack Command Menu
Using the Modes Application
Setting the Display Mode
Setting the Angle Mode
Setting the Coordinate Mode
Setting the Beep
Setting the Clock Display
Setting the Fraction Mark
Using System Flags
Using the Flag Browser
Using the FLAG Command Submenu
User Flags
Modes Submenus
Modes Operations
Memory
HOME: Variables and Directories
Where to Store Variables
Using the Variable Browser Application
Creating New Variables
Selecting, Editing and Recalling Variables
Copying, Moving and Purging Variables
Determining the Size of Variables
Using Variables: the VAR Menu
Defining Variables
Evaluating Variables
Quoted Variable Names and Formal Variables
Special Memory Operations
System Halt
Memory Reset
Responding to Low-Memory Conditions
Input Forms and Choose Lists
Selecting Fields in Input Forms
Entering Data in Input Forms
Selecting Options in Input Forms
Other Input Form Operations
When You Finish Entering Data into an Input Form
Input Form Commands
To Create an Input Form
The Equationwriter
How the Equationwriter Application Is Organized
Constructing Equations
Entering Equations
Controlling Implicit Parentheses
Equationwriter Examples
Editing Equations
Editing with Subexpressions
Summary of Equationwriter Operations
How the HP 48 Displays Arrays
The Matrixwriter
Entering Arrays
Editing Arrays
Matrixwriter Operations
Summary of Matrixwriter Operations
Graphic Objects
The PICTURE Environment
Using the Picture Editor
Turning Pixels on and off
Adding Elements Using the Graphics Environment
Editing and Erasing a Picture
Saving and Viewing Graphic Objects
Graphic Object Coordinates
Graphic Object Commands
Unit Objects
Overview of the Units Application
Units and Unit Objects
The Units Catalog Menu
Creating a Unit Object
Unit Prefixes
Converting Units
Using the UNITS Catalog Menu
Using CONVERT
Using UBASE
Converting Angular Units
Calculating with Units
Factoring Unit Expressions
Using Unit Objects in Algebraics
Working with Temperature Units
Converting Temperature Units
Calculating with Temperature Units
Creating User-Defined Units
Additional Commands for Unit Objects
Using Mathematical Functions
Built-In Functions and Commands
Expressing Functions: Algebraic Syntax
Expressing Functions: Stack Syntax
Expressions and Equations
Symbolic Constants
Controlling How Symbolic Constants Are Evaluated
Using Built-In Math Functions
User-Defined Functions
Creating User-Defined Functions
Executing User-Defined Function
Nesting User-Defined Functions
Functions of Real and Complex Numbers
Math Functions on the Main Keyboard
Arithmetic and General Math Functions
Exponential and Logarithmic Functions
Trigonometric Functions
Hyperbolic Functions
Probability and Test Statistics
Calculating Test Statistics
Test Statistics Commands
Real Number Functions
Angle Conversion Functions
Percent Functions
Other Real-Number Functions
Displaying Complex Numbers
Entering Complex Numbers
Real Calculations with Complex Results
Other Complex-Number Commands
Displaying 2D and 3D Vectors
Entering 2D and 3D Vectors
Vector Math Commands
Examples: Calculating with 2D and 3D Vectors
Fast Fourier Transforms
Creating and Assembling Matrices
Disassembling Matrices
Inserting Rows and Columns
Extracting Rows and Columns
Swapping Rows and Columns
Extracting and Replacing Elements of Matrices
Characterizing Matrices
Commands for Characterizing Matrices
Transforming Matrices
Calculating with Matrix Elements
Using Arrays and Array Elements in Algebraic Expressions
Transforming Complex Matrices
Matrix Solutions to Systems of Linear Equations
ILL-Conditions and Singular Matrices
Determining the Accuracy of a Matrix Solution
Gaussian Elimination and Elementary Row Operations
Additional Linear Algebra Topics
Binary Arithmetic and Number Bases
Binary Integers and Bases
Using Boolean Operators
Manipulating Bits and Bytes
Date, Time and Fraction Arithmetic
Calculating with Dates
Calculating with Times
Calculating with Fractions
Creating Lists
List Processing
Multiple-Argument Commands with Lists
Applying a Function or Program to a List
Applying Function Recursively to a List
Lst Manipulations
Sequences
Solving an Equation for Unknown Variable
Interpreting Results
Solving Options
SOLVR: an Alternative Solving Environment
Additional Solving Options in SOLVR
Finding All Roots of a Polynomial
Solving a System of Linear Equations
Using the Finance Solver
Calculating Amortizations
Solving Differential Equations
Solving a Standard Initial-Value Problem
Solving Stiff Initial-Value Problem
Solving a Vector-Value Differential Equation
Plotting Solutions to Differential Equations
Plotting a Phase Plane for Vector-Valued Solution
Numeric Integration
Accuracy Factor and the Uncertainty of Numerical Integration
Symbolic Integration
Differentiation
Creating User-Defined Derivatives
Implicit Differentiation
Taylor Polynomial Approximation
Finding Symbolic Solutions to Equations
Isolating a Single Variable
Solving Quadratic Equations
Getting General and Principal Solutions
Showing Hidden Variables
Rearranging Symbolic Expressions
Manipulating Whole Expressions
Manipulating Subexpressions
Operations in the Selection Environment
The Rules Menu - Universal Transformations
The Rules Menu - Moving Terms
Making User-Defined Transformations
Symbolic Integration Patterns
Statistics and Data Analysis
Entering Statistical Data
Editing Statistical Data
Calculating Single-Variable Statistics
Generating Frequencies
Fitting a Model to a Set of Data
Calculating Summary Statistics
Using the PAR Reserved Variable
Using the PLOT Application
Cursor Coordinates: Standard and TRACE Modes
Keyboard Operations in the PICTURE Environment
Using Zoom Operations
Setting Zoom Defaults
Selecting a Zoom
Analyzing Functions
The Picture FCN Menu
Understanding PLOT Reserved Variables
Zpar
Ppar
Contents of the PPAR List
Contents of the VPAR List
PLOT Tyles
Function Plots
Trace Mode
Polar Plots
Parametric Plots
Differential Equation Plots
Conic Plots
DEFAULT CONIC Plot Screens
Truth Plots
Statistical Plots
Histogram Plots
Bar Plots
Scatter Plots
Plotting Functions of Two Variables
Sampling Grid
Output Grid
Slopefield Plots
Wireframe Plots
Pseudo-Contour Plots
Y-Slice Plots
Gridmap Plots
Parametric Surface Plots
Labeling and Locating the Axes
Plotting Programs and User-Defined Functions
Plotting Range Vs. Display Range
Saving and Restoring Plots
Solving a Problem with the Equation Library
Using the Solver
Using the Menu Keys
Browsing in the Equation Library
Viewing Variables and Selecting Units
Viewing the Picture
Using the Multiple-Equation Solver
Defining a Set of Equations
Interpreting Results from the Multiple Equation Solver
Using the Constants Library
Minehunt Game
User-Defined Units
Time Management
Using the Clock
Setting Alarms
Responding to Alarms
Viewing and Editing Alarms
Transferring Data between Two HP 48S
Printing
Setting up the Printer
Printing Tasks
Transferring Data between HP 48 and a Computer
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Regulatory Information
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Contents
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Organization of the Display
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This manual is also suitable for:
48gii
48gx
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