User Guide
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... 6. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Manipulating List Data 3-5 3. Drawing a Graph ...5-6 4. Graphing a Recursion Formula 5-22 10. Chapter 1 Basic Operation 1. Special Functions...2-6 3. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Manual Graphing...5-12 7. Changing the Appearance of a Graph 5-27 12. Program (PRGM) Menu 1-25 8. Basic Calculations...2-1 2. Function Calculations 2-11 5. Matrix Calculations...2-36 9. Display ...1-2 3. Complex...
... 6. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Manipulating List Data 3-5 3. Drawing a Graph ...5-6 4. Graphing a Recursion Formula 5-22 10. Chapter 1 Basic Operation 1. Special Functions...2-6 3. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Manual Graphing...5-12 7. Changing the Appearance of a Graph 5-27 12. Program (PRGM) Menu 1-25 8. Basic Calculations...2-1 2. Function Calculations 2-11 5. Matrix Calculations...2-36 9. Display ...1-2 3. Complex...
User Guide
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... Performing Financial Calculations 7-1 2. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. Cost, Selling Price, Margin 7-10 8. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. PRGM Mode Command List 8-37 8. Using Special S • SHT Mode Commands 9-14 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Before Performing Statistical Calculations 6-1 2. Statistic Formula ...6-53 Chapter 7 Financial Calculation (TVM...
... Performing Financial Calculations 7-1 2. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. Cost, Selling Price, Margin 7-10 8. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. PRGM Mode Command List 8-37 8. Using Special S • SHT Mode Commands 9-14 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Before Performing Statistical Calculations 6-1 2. Statistic Formula ...6-53 Chapter 7 Financial Calculation (TVM...
User Guide
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...Wizard 3 Using Advanced Setup 4 Using a Custom Probe 5 Using the MULTIMETER Mode 6 Using Setup Memory 7 Using Program Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Connecting Two Units 13-1 2. Using an SD Card ...14-1 ... 13 Data Communications 1. Formatting an SD Card 14-3 3. Using the System Manager 12-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Screen Image Send 13-11 Chapter 14 Using SD Cards ...
...Wizard 3 Using Advanced Setup 4 Using a Custom Probe 5 Using the MULTIMETER Mode 6 Using Setup Memory 7 Using Program Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Connecting Two Units 13-1 2. Using an SD Card ...14-1 ... 13 Data Communications 1. Formatting an SD Card 14-3 3. Using the System Manager 12-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Screen Image Send 13-11 Chapter 14 Using SD Cards ...
User Guide
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... any other data in the STAT mode. STAT (Statistics) e • ACT*2 (eActivity) S • SHT*2 (Spreadsheet) GRAPH Use this mode to store graph functions and to store programs in a file. The following explains the meaning of conic sections. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode to store recursion formulas, to draw statistical...
... any other data in the STAT mode. STAT (Statistics) e • ACT*2 (eActivity) S • SHT*2 (Spreadsheet) GRAPH Use this mode to store graph functions and to store programs in a file. The following explains the meaning of conic sections. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode to store recursion formulas, to draw statistical...
User Guide
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...}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of table contents*3} *1 An error occurs when there is no function or ...recursion formula numeric table in memory. *2 "Reslt" is available only in the RUN • MAT and PRGM modes. *3 Table contents are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program...
...}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of table contents*3} *1 An error occurs when there is no function or ...recursion formula numeric table in memory. *2 "Reslt" is available only in the RUN • MAT and PRGM modes. *3 Table contents are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program...
User Guide
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• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
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... in the capture memory you keep having problems... Enter a capture memory number in the range of a message indicating that there is not enough room in a program to store the screen capture. From the Main Menu, enter the SYSTEM mode. 2. Press (STUP), and then press (Yes). 4. Now enter the correct mode and...
... in the capture memory you keep having problems... Enter a capture memory number in the range of a message indicating that there is not enough room in a program to store the screen capture. From the Main Menu, enter the SYSTEM mode. 2. Press (STUP), and then press (Yes). 4. Now enter the correct mode and...
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...you want to delete all data currently in calculator memory is the danger that memory contents will be corrupted or lost . When you edit a program, graph function, or other data in calculator memory and return all important data. k Low Battery Message If the following message appears on the display, ...back on . This means that has not been backed up data. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that if you press the RESTART button after the low battery message appears. 1-31
...you want to delete all data currently in calculator memory is the danger that memory contents will be corrupted or lost . When you edit a program, graph function, or other data in calculator memory and return all important data. k Low Battery Message If the following message appears on the display, ...back on . This means that has not been backed up data. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that if you press the RESTART button after the low battery message appears. 1-31
User Guide
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... the display ?( A -LOCK)$(")T(A) J(B)((C)$(")?(Releases Alpha Lock.) ?)(E)(Str)*@U (Str)*@U * fx-7400GII: (Str) String is convenient for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area specification as a variable name inside functions and commands that you ...use the GRAPH mode for expressions and the PRGM mode for temporary storage of strings as a variable name. Example To assign a value of ...
... the display ?( A -LOCK)$(")T(A) J(B)((C)$(")?(Releases Alpha Lock.) ?)(E)(Str)*@U (Str)*@U * fx-7400GII: (Str) String is convenient for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area specification as a variable name inside functions and commands that you ...use the GRAPH mode for expressions and the PRGM mode for temporary storage of strings as a variable name. Example To assign a value of ...
User Guide
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S To recall a function as function memory number 1 ?T(A) ?J(B) ?T(A) ?J(B) *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) ))) • If the function memory number to store a function in function memory in a program. to which you must enclose the function inside of the cursor on the display. S To recall a function Example To recall the contents of function memory ...
S To recall a function as function memory number 1 ?T(A) ?J(B) ?T(A) ?J(B) *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) ))) • If the function memory number to store a function in function memory in a program. to which you must enclose the function inside of the cursor on the display. S To recall a function Example To recall the contents of function memory ...
User Guide
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... displaying "F=". With the direct assignment method (the one described here), you want to simplify fractions manually (Simplify: Manual), make sure that cannot be used in a program. Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". • If you assign...
... displaying "F=". With the direct assignment method (the one described here), you want to simplify fractions manually (Simplify: Manual), make sure that cannot be used in a program. Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". • If you assign...
User Guide
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... that Matrix A consists of 2 rows and 3 columns for Matrix B ( H )AB( J )? *(MAT)(E)(Dim) (E)(Mat)?J(B)U S Modifying Matrices Using Matrix Commands You can also use the above format inside a program that inputs matrix data. S To input an identity matrix Use the Identity command to check the dimensions of an existing matrix. Since the result of...
... that Matrix A consists of 2 rows and 3 columns for Matrix B ( H )AB( J )? *(MAT)(E)(Dim) (E)(Mat)?J(B)U S Modifying Matrices Using Matrix Commands You can also use the above format inside a program that inputs matrix data. S To input an identity matrix Use the Identity command to check the dimensions of an existing matrix. Since the result of...
User Guide
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... List Editor or list data you saved to a list (List 1 to List 26) with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). You can use functions to store the above data. 3. Use the List Editor to determine standard deviation and variance for specified list data...
... List Editor or list data you saved to a list (List 1 to List 26) with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). You can use functions to store the above data. 3. Use the List Editor to determine standard deviation and variance for specified list data...
User Guide
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... condition (ƫcondition) x ƫ0*, assumed population mean ƫ0 = 0, population standard deviation Ʊ = 1, sample mean M = 1, number of samples n = 2 * "ƫ condition x ƫ0" can use special functions in a Program" (page 8-32). 5. Perform the following key operation. *(STAT)(E)(TEST)(Z) (1-S)??@@A U ))) (LIST)(List) (Ans)U The following operations cannot be performed on the fx-7400GII. Example To determine...
... condition (ƫcondition) x ƫ0*, assumed population mean ƫ0 = 0, population standard deviation Ʊ = 1, sample mean M = 1, number of samples n = 2 * "ƫ condition x ƫ0" can use special functions in a Program" (page 8-32). 5. Perform the following key operation. *(STAT)(E)(TEST)(Z) (1-S)??@@A U ))) (LIST)(List) (Ans)U The following operations cannot be performed on the fx-7400GII. Example To determine...
User Guide
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... displayed cycles the Coupon Payment Day (CPD) display sequentially from settlement date until next coupon payment date (D−A) D ........ Use a Date Mode setting of days in a Program" (page 8-35). 7-16 D\ B??U (SFV)FB? You also can use special functions in the PRGM mode to d2 N.........
... displayed cycles the Coupon Payment Day (CPD) display sequentially from settlement date until next coupon payment date (D−A) D ........ Use a Date Mode setting of days in a Program" (page 8-35). 7-16 D\ B??U (SFV)FB? You also can use special functions in the PRGM mode to d2 N.........
User Guide
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...calculation formula under the file name OCTA. 8 The following are the characters you do, a program list appears on the display. When you can be up to the right of the program list indicate the number of bytes used for calculating surface area S and volume V of a ...cm2) and volume (cm3) of three regular octahedrons when the length of memory. Selected program area (use in the alphabetic sequence of one side is known. Register a file name. 3. A S = 2'3 A2, V = -' --2- Run the program. • The values to eight characters long. • The following are executed ...
...calculation formula under the file name OCTA. 8 The following are the characters you do, a program list appears on the display. When you can be up to the right of the program list indicate the number of bytes used for calculating surface area S and volume V of a ...cm2) and volume (cm3) of three regular octahedrons when the length of memory. Selected program area (use in the alphabetic sequence of one side is known. Register a file name. 3. A S = 2'3 A2, V = -' --2- Run the program. • The values to eight characters long. • The following are executed ...
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... RUN • MAT (or RUN) mode by inputting: Prog "" U. • Pressing U while the final result of program • {SRC} ... {search} • {MENU} ... {mode menu} • {STAT}/{MAT}*/{LIST}/{GRPH}/{DYNA}*/{TABL}/{RECR}* ... {statistic}/{matrix}/{list}/{graph}/{Dynamic Graph}/{Table}/{recursion} menu • {Aja} ... {toggles between upper-case and lower-case input} • {CHAR...
... RUN • MAT (or RUN) mode by inputting: Prog "" U. • Pressing U while the final result of program • {SRC} ... {search} • {MENU} ... {mode menu} • {STAT}/{MAT}*/{LIST}/{GRPH}/{DYNA}*/{TABL}/{RECR}* ... {statistic}/{matrix}/{list}/{graph}/{Dynamic Graph}/{Table}/{recursion} menu • {Aja} ... {toggles between upper-case and lower-case input} • {CHAR...
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...8226; {Aja}/{SYBL} • Pressing )(PRGM) displays the following symptoms indicates that your program contains bugs that keeps the program from running correctly is called "debugging". Editing Program Contents I /O control/transfer command menu multi-statement command} • {STR} ... {... on page 8-7 for details about each of the file name. • {EXE}/{EDIT} ... program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ... Either of eliminating such problems is called a "bug", and...
...8226; {Aja}/{SYBL} • Pressing )(PRGM) displays the following symptoms indicates that your program contains bugs that keeps the program from running correctly is called "debugging". Editing Program Contents I /O control/transfer command menu multi-statement command} • {STR} ... {... on page 8-7 for details about each of the file name. • {EXE}/{EDIT} ... program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ... Either of eliminating such problems is called a "bug", and...
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...you should take to the bottom of the data you want to display the place in the program where the error was caused. S To eliminate bugs that cause bad results If your program produces results that are not within your expectations S To eliminate bugs that cause error messages ... one shown to begin the search. Moves the cursor to the top of the error if the program is run • Results that pressing ) does not display the location of the program (BTM)... Recall the program. 2. When such a message appears, press ) to find. (SRC) ?T(A) 3. Check the "Error Message Table" (page ...
...you should take to the bottom of the data you want to display the place in the program where the error was caused. S To eliminate bugs that cause bad results If your program produces results that are not within your expectations S To eliminate bugs that cause error messages ... one shown to begin the search. Moves the cursor to the top of the error if the program is run • Results that pressing ) does not display the location of the program (BTM)... Recall the program. 2. When such a message appears, press ) to find. (SRC) ?T(A) 3. Check the "Error Message Table" (page ...
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4. Each press of U or (SRC) causes the cursor to jump to the next instance of the data you specified.*2 *1 The message "Not Found" appears when the search data you specify cannot be found in the program. *2 If there are no more instances of the data you specified, the search operation ends. • You cannot specify the newline symbol (=) or display command (
4. Each press of U or (SRC) causes the cursor to jump to the next instance of the data you specified.*2 *1 The message "Not Found" appears when the search data you specify cannot be found in the program. *2 If there are no more instances of the data you specified, the search operation ends. • You cannot specify the newline symbol (=) or display command (