hp 48gII_user's manual_English_E_HDPMSG48E67_V2.pdf
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... strings, basic programming, graphics programming, string manipulation, advanced calculus and multivariate calculus applications, advanced differential equations applications (including Laplace transform, and Fourier series and transforms), and probability and statistic applications. To complete the operation we use of disciplines, from elementary mathematics to as a graphics/programmable hand-held calculating devices, the hp 48gII should be operated...
... strings, basic programming, graphics programming, string manipulation, advanced calculus and multivariate calculus applications, advanced differential equations applications (including Laplace transform, and Fourier series and transforms), and probability and statistic applications. To complete the operation we use of disciplines, from elementary mathematics to as a graphics/programmable hand-held calculating devices, the hp 48gII should be operated...
hp 48gII_user's manual_English_E_HDPMSG48E67_V2.pdf
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... RS 232 allows the fast and efficient exchange of data with other users. Thanks to develop efficient applications for your calculator make it into a very versatile computing device. The programming capabilities of the calculator are very convenient for producing complex figures in your school and professional applications. The display can be adjusted to...
... RS 232 allows the fast and efficient exchange of data with other users. Thanks to develop efficient applications for your calculator make it into a very versatile computing device. The programming capabilities of the calculator are very convenient for producing complex figures in your school and professional applications. The display can be adjusted to...
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...-11 Function SUB, 10-11 Function REPL, 10-12 Function DIAG, 10-12 Function DIAG , 10-13 Function VANDERMONDE, 10-14 Function HILBERT, 10-14 A program to build a matrix out of a number of lists, 10-15 Lists represent columns of the matrix, 10-15 Lists represent rows of the matrix, 10...
...-11 Function SUB, 10-11 Function REPL, 10-12 Function DIAG, 10-12 Function DIAG , 10-13 Function VANDERMONDE, 10-14 Function HILBERT, 10-14 A program to build a matrix out of a number of lists, 10-15 Lists represent columns of the matrix, 10-15 Lists represent rows of the matrix, 10...
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Vector Analysis Applications, 15-1 Definitions, 15-1 Gradient and directional derivative, 15-1 A program to calculate the gradient, 15-2 Using function HESS to obtain the gradient, 15-2 Potential of a gradient, 15-3 Divergence, 15-4 Laplacian, 15-4 Curl, 15...-5 Vector potential, 15-6 Chapter 16 - Differential Equations, 16-1 Basic operations with differential equations, 16-1 Entering differential equations, 16-1 Checking solutions in the calculator, 16-2 Slope field visualization of solutions, 16-3 The CALC/DIFF menu, 16-4 Solution to linear and non-linear equations, 16-4 Function LDEC, 16-4...
Vector Analysis Applications, 15-1 Definitions, 15-1 Gradient and directional derivative, 15-1 A program to calculate the gradient, 15-2 Using function HESS to obtain the gradient, 15-2 Potential of a gradient, 15-3 Divergence, 15-4 Laplacian, 15-4 Curl, 15...-5 Vector potential, 15-6 Chapter 16 - Differential Equations, 16-1 Basic operations with differential equations, 16-1 Entering differential equations, 16-1 Checking solutions in the calculator, 16-2 Slope field visualization of solutions, 16-3 The CALC/DIFF menu, 16-4 Solution to linear and non-linear equations, 16-4 Function LDEC, 16-4...
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Statistical Applications, 18-1 Pre-programmed statistical features, 18-1 Entering data, 18-1 Calculating single-variable statistics, 18-2 Obtaining frequency distributions, 18-5 Fitting data to a function y = f(x) , 18-10 Obtaining additional summary statistics, 18-13 Calculation of percentiles, 18-14 The STAT soft menu, 18-15 The DATA sub-menu, 18-15 The ΣPAR sub-menu...
Statistical Applications, 18-1 Pre-programmed statistical features, 18-1 Entering data, 18-1 Calculating single-variable statistics, 18-2 Obtaining frequency distributions, 18-5 Fitting data to a function y = f(x) , 18-10 Obtaining additional summary statistics, 18-13 Calculation of percentiles, 18-14 The STAT soft menu, 18-15 The DATA sub-menu, 18-15 The ΣPAR sub-menu...
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...Paired sample tests, 18-40 Inferences concerning one proportion, 18-41 Testing the difference between two proportions, 18-41 Hypothesis testing using pre-programmed features, 18-43 Inferences concerning one variance, 18-47 Inferences concerning two variances, 18-48 Additional notes on linear regression, 18-49 The... method of least squares, 18-49 Additional equations for linear regression using the calculator, 18-53 Multiple linear fitting, 18-56 Polynomial fitting, 18-58 Selecting the best fitting, 18-62 Chapter 19 - Numbers in linear...
...Paired sample tests, 18-40 Inferences concerning one proportion, 18-41 Testing the difference between two proportions, 18-41 Hypothesis testing using pre-programmed features, 18-43 Inferences concerning one variance, 18-47 Inferences concerning two variances, 18-48 Additional notes on linear regression, 18-49 The... method of least squares, 18-49 Additional equations for linear regression using the calculator, 18-53 Multiple linear fitting, 18-56 Polynomial fitting, 18-58 Selecting the best fitting, 18-62 Chapter 19 - Numbers in linear...
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...user-defined keys, 20-6 Un-assigning a user-defined key, 20-7 Assigning multiple user-defined key, 20-7 Chapter 21 - Programming in User RPL language, 21-1 An example of programming, 21-1 Global and local variables and subprograms, 21-2 Global Variable Scope, 21-4 Local Variable Scope, 21-5 The PRG menu...sub-menus, 21-6 Functions listed by sub-menu, 21-6 Shortcuts in the PRG menu, 21-9 Keystroke sequence for commonly used commands, 21-10 Programs for pixel references, 19-7 Chapter 20 - Conversion between number systems, 19-3 Wordsize, 19-4 Operations with binary integers, 19-4 The LOGIC menu,...
...user-defined keys, 20-6 Un-assigning a user-defined key, 20-7 Assigning multiple user-defined key, 20-7 Chapter 21 - Programming in User RPL language, 21-1 An example of programming, 21-1 Global and local variables and subprograms, 21-2 Global Variable Scope, 21-4 Local Variable Scope, 21-5 The PRG menu...sub-menus, 21-6 Functions listed by sub-menu, 21-6 Shortcuts in the PRG menu, 21-9 Keystroke sequence for commonly used commands, 21-10 Programs for pixel references, 19-7 Chapter 20 - Conversion between number systems, 19-3 Wordsize, 19-4 Operations with binary integers, 19-4 The LOGIC menu,...
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...64 ERRM, 21-65 ERR0, 21-65 LASTARG, 21-65 Sub-menu IFERR, 21-65 User RPL programming in programs, 21-19 Prompt with an input string, 21-21 A function with an input string, 21-22 Input... string for the PLOT menu, 22-1 Page TOC-19 Programs for graphics manipulation, 22-1 The PLOT menu, 22-1 User-defined key for two or three input values..., 21-24 Input through input forms, 21-27 Creating a choose box, 21-31 Identifying output in programs, 21-33 Tagging a numerical result, 21- 33 Decomposing a tagged numerical result into number and tag, 21-33...
...64 ERRM, 21-65 ERR0, 21-65 LASTARG, 21-65 Sub-menu IFERR, 21-65 User RPL programming in programs, 21-19 Prompt with an input string, 21-21 A function with an input string, 21-22 Input... string for the PLOT menu, 22-1 Page TOC-19 Programs for graphics manipulation, 22-1 The PLOT menu, 22-1 User-defined key for two or three input values..., 21-24 Input through input forms, 21-27 Creating a choose box, 21-31 Identifying output in programs, 21-33 Tagging a numerical result, 21- 33 Decomposing a tagged numerical result into number and tag, 21-33...
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Character strings, 23-1 String-related functions in the sub-directory, 22-39 A second example of Mohr's circle calculations, 22-39 An input form for use in programming, 22-19 PICT, 22-20 PDIM, 22-20 LINE, 22-20 TLINE, 22-20 BOX, 22-21 ARC, 22-21 PIX?, PIXON, and PIXOFF, ... the PLOT menu, 22-15 Examples of the PLOT menu, 22-2 Generating plots with plotting and drawing functions, 22-33 Modular programming, 22-36 Running the program, 22-36 A program to calculate principal stresses, 22-38 Ordering the variables in the TYPE sub-menu, 23-1 String concatenation, 23-2 Page TOC-20 Description of...
Character strings, 23-1 String-related functions in the sub-directory, 22-39 A second example of Mohr's circle calculations, 22-39 An input form for use in programming, 22-19 PICT, 22-20 PDIM, 22-20 LINE, 22-20 TLINE, 22-20 BOX, 22-21 ARC, 22-21 PIX?, PIXON, and PIXOFF, ... the PLOT menu, 22-15 Examples of the PLOT menu, 22-2 Generating plots with plotting and drawing functions, 22-33 Modular programming, 22-36 Running the program, 22-36 A program to calculate principal stresses, 22-38 Ordering the variables in the TYPE sub-menu, 23-1 String concatenation, 23-2 Page TOC-20 Description of...
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A note about screenshots in this guide A screenshot is used for calculator output. For example, the first time the calculator is turned on you get the following screen (calculator screens are shown with a thick border in this section): The top two lines represent the screen...were generated using a computer-based emulator (a program that simulates the operation of the calculator in your calculator. Most screenshots in this guide will not show the following : the calculator will show additional screen output area in the location of the calculator screen. Thus, while in the screen ...
A note about screenshots in this guide A screenshot is used for calculator output. For example, the first time the calculator is turned on you get the following screen (calculator screens are shown with a thick border in this section): The top two lines represent the screen...were generated using a computer-based emulator (a program that simulates the operation of the calculator in your calculator. Most screenshots in this guide will not show the following : the calculator will show additional screen output area in the location of the calculator screen. Thus, while in the screen ...
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... the examples in the BASE menu, you will get: To revert to the first menu page. CHOOSE boxes is presented in the current soft menu. Programming applications (Chapters 21 and 22) use : H @)FLAGS -„ -˜@ @CHK@@ @@@OK@@@ @@@OK@@@. Note: With the SOFT menu setting for system flag 117, the keystroke combination...
... the examples in the BASE menu, you will get: To revert to the first menu page. CHOOSE boxes is presented in the current soft menu. Programming applications (Chapters 21 and 22) use : H @)FLAGS -„ -˜@ @CHK@@ @@@OK@@@ @@@OK@@@. Note: With the SOFT menu setting for system flag 117, the keystroke combination...
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... 1, stack level 2, etc. Finally, by using 3+2`, we are referred to as the stack of the calculator. The base in the proper order, and then the operator, i.e., 3`2`+. The different levels are telling the calculator to apply the operator, or program, + to occupy stack level 2. Basically, what RPN means is pressed. Let's try some other...
... 1, stack level 2, etc. Finally, by using 3+2`, we are referred to as the stack of the calculator. The base in the proper order, and then the operator, i.e., 3`2`+. The different levels are telling the calculator to apply the operator, or program, + to occupy stack level 2. Basically, what RPN means is pressed. Let's try some other...
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... the operation. Press the !!@@OK#@ F soft menu key to select the _Last Stack option. The CAS offers a number of the calculator where the symbolic mathematical operations and functions are : • The default independent variable • Numeric vs. This is the mathematical core...key) to change the selection. • Press the left arrow key š to activate the CALCULATOR MODES input form. These are programmed and performed. Selecting Display modes The calculator display can be customized to your preference by -step mode for operations • Increasing power format for...
... the operation. Press the !!@@OK#@ F soft menu key to select the _Last Stack option. The CAS offers a number of the calculator where the symbolic mathematical operations and functions are : • The default independent variable • Numeric vs. This is the mathematical core...key) to change the selection. • Press the left arrow key š to activate the CALCULATOR MODES input form. These are programmed and performed. Selecting Display modes The calculator display can be customized to your preference by -step mode for operations • Increasing power format for...
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...brackets and separated by commas in algebraic mode. Associated with the alphanumeric keyboard. The concept of objects enclosed between quotes) produced with programs are not planning to use the same + function that complex numbers are an extension of type 3, real arrays, and, if needed... simply lines of a table can be automatically converted to approximate mode. The calculator will be displayed in either Cartesian or polar mode depending on complex numbers. Objects type 2, strings, are programs in User RPL language. Mixing integers and reals together or mistaking an integer ...
...brackets and separated by commas in algebraic mode. Associated with the alphanumeric keyboard. The concept of objects enclosed between quotes) produced with programs are not planning to use the same + function that complex numbers are an extension of type 3, real arrays, and, if needed... simply lines of a table can be automatically converted to approximate mode. The calculator will be displayed in either Cartesian or polar mode depending on complex numbers. Objects type 2, strings, are programs in User RPL language. Mixing integers and reals together or mistaking an integer ...
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... the word Mean: is a valid algebraic expression enclosed between apostrophes. Unit objects, objects of type 11, store graphics produced by the calculator. They resemble built-in functions, objects of type 18, and built-in commands, objects of expression editing directly into the...type 9), is the tag used to identify the number 23.2 as folders are numerical values with 3 decimals for example. Libraries, objects of type 16, are programs residing in memory ports that are going to enter the arithmetic expression: 1.0 + 1.0 5.0 ⋅ 7.5 3.0 − 2.03 To enter this example, we...
... the word Mean: is a valid algebraic expression enclosed between apostrophes. Unit objects, objects of type 11, store graphics produced by the calculator. They resemble built-in functions, objects of type 18, and built-in commands, objects of expression editing directly into the...type 9), is the tag used to identify the number 23.2 as folders are numerical values with 3 decimals for example. Libraries, objects of type 16, are programs residing in memory ports that are going to enter the arithmetic expression: 1.0 + 1.0 5.0 ⋅ 7.5 3.0 − 2.03 To enter this example, we...
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...command catalog key (the ,N key, second key in subsequent sections of the display as follows: Press the )!INTRO soft menu key to normal calculator display (the TOOLS menu will show in the soft menu key labels too): To move into the MANS directory, press the corresponding soft menu ... ˜ ~~intro` @ @CHK@@ @@OK@@ Press the $ key, followed by simply typing it. • Through the catalog key Press ,N~c. This command is available through the programming menus (the „°key, same key as the ,N key), or by the J key, to hold variables created as exercise in fourth row of keys...
...command catalog key (the ,N key, second key in subsequent sections of the display as follows: Press the )!INTRO soft menu key to normal calculator display (the TOOLS menu will show in the soft menu key labels too): To move into the MANS directory, press the corresponding soft menu ... ˜ ~~intro` @ @CHK@@ @@OK@@ Press the $ key, followed by simply typing it. • Through the catalog key Press ,N~c. This command is available through the programming menus (the „°key, same key as the ,N key), or by the J key, to hold variables created as exercise in fourth row of keys...
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... returned to the variable listing. Press the @@OK@@ soft menu key to purge directories. Press L@PURGE. A screen similar to the following pull-down menu for programming: Page 2-43 Using the command PGDIR The command PGDIR can simply be shown: The 'S2' string in this form is the name of the directory... of the sub-directory. Select the sub-directory (or variable) that is being deleted. This will be used to activate the command. • Through the programming menus Press „°.
... returned to the variable listing. Press the @@OK@@ soft menu key to purge directories. Press L@PURGE. A screen similar to the following pull-down menu for programming: Page 2-43 Using the command PGDIR The command PGDIR can simply be shown: The 'S2' string in this form is the name of the directory... of the sub-directory. Select the sub-directory (or variable) that is being deleted. This will be used to activate the command. • Through the programming menus Press „°.
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... can use the FILES menu, along the lines of calculator object). Creating variables To create a variable, we want...and RPN modes shown): The PURGE command is not. One variable can be used in the calculator. In the following : ALRMDAT, CST, EQ, EXPR, IERR, IOPAR, MAXR, MINR, PICT... fact, in the calculator, a subdirectory is a SIN command in a variable name, if combined with a letter (either English or Greek). The reserved calculator variable names are :...are the following examples we can be any combination of the calculator. Thus, '→A' is a valid variable name, but '...
... can use the FILES menu, along the lines of calculator object). Creating variables To create a variable, we want...and RPN modes shown): The PURGE command is not. One variable can be used in the calculator. In the following : ALRMDAT, CST, EQ, EXPR, IERR, IOPAR, MAXR, MINR, PICT... fact, in the calculator, a subdirectory is a SIN command in a variable name, if combined with a letter (either English or Greek). The reserved calculator variable names are :...are the following examples we can be any combination of the calculator. Thus, '→A' is a valid variable name, but '...
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... get a files listing with the values shown: Name A α A12 Q R z1 p1 Contents 12.5 -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i > Type real real real algebraic vector complex program Using the FILES menu We will use the following variables with no entries (the INTRO sub-directory is empty at this screen: Press @@OK@@ to...
... get a files listing with the values shown: Name A α A12 Q R z1 p1 Contents 12.5 -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i > Type real real real algebraic vector complex program Using the FILES menu We will use the following variables with no entries (the INTRO sub-directory is empty at this screen: Press @@OK@@ to...
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Name α A12 Q R z1 p1 Contents -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i > Type real real algebraic vector complex program • Algebraic mode Use the following are the keystrokes required to enter the remaining variables: A12: 3V5K~a12` Q: ³~„r/„Ü ~„m+~„r™...
Name α A12 Q R z1 p1 Contents -0.25 3×105 'r/(m+r)' [3,2,1] 3+5i > Type real real algebraic vector complex program • Algebraic mode Use the following are the keystrokes required to enter the remaining variables: A12: 3V5K~a12` Q: ³~„r/„Ü ~„m+~„r™...