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... 4-1 2. Drawing Two Graphs on a Graph Screen 5-2 3. Numerical Calculations 2-21 6. Arithmetic Calculations Using Lists 3-10 4. Drawing a Graph ...5-6 4. Chapter 1 Basic Operation 1. Using Screen Capture 1-29 10. Storing a Graph in Picture Memory 5-10 5. Keys ...1-1 2. Manual Graphing...5-12 7. Function Analysis ...5-29 ii Specifying the Angle Unit and Display Format 2-10 4. Manipulating List Data 3-5 3. Dynamic Graphing ...5-20 9. Contents Getting Acquainted - Display ...1-2 3. Program (PRGM) Menu...
... 4-1 2. Drawing Two Graphs on a Graph Screen 5-2 3. Numerical Calculations 2-21 6. Arithmetic Calculations Using Lists 3-10 4. Drawing a Graph ...5-6 4. Chapter 1 Basic Operation 1. Using Screen Capture 1-29 10. Storing a Graph in Picture Memory 5-10 5. Keys ...1-1 2. Manual Graphing...5-12 7. Function Analysis ...5-29 ii Specifying the Angle Unit and Display Format 2-10 4. Manipulating List Data 3-5 3. Dynamic Graphing ...5-20 9. Contents Getting Acquainted - Display ...1-2 3. Program (PRGM) Menu...
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... Paired-Variable Statistical Data 6-9 4. Performing Statistical Calculations 6-15 5. Before Performing Financial Calculations 7-1 2. Depreciation ...7-12 10. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. File Management ...8-5 5. Command Reference ...8-7 6. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Simple Interest ...7-2 3. Amortization ...7-7 6. Basic Programming Steps 8-1 2. PRGM Mode Function Keys 8-2 3. Using Calculator Functions in Programs 8-21 7. Using the Memory Manager 11-1 iii...
... Paired-Variable Statistical Data 6-9 4. Performing Statistical Calculations 6-15 5. Before Performing Financial Calculations 7-1 2. Depreciation ...7-12 10. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. File Management ...8-5 5. Command Reference ...8-7 6. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Simple Interest ...7-2 3. Amortization ...7-7 6. Basic Programming Steps 8-1 2. PRGM Mode Function Keys 8-2 3. Using Calculator Functions in Programs 8-21 7. Using the Memory Manager 11-1 iii...
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...14 Using SD Cards (fx-9860GⅡ SD only) 1. System Settings ...12-1 Chapter 13 Data Communications 1. Performing a Data Communication Operation 13-2 4. Connecting Two Units 13-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling ... 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. SD Card Precautions during Use 14-3 Appendix 1.
...14 Using SD Cards (fx-9860GⅡ SD only) 1. System Settings ...12-1 Chapter 13 Data Communications 1. Performing a Data Communication Operation 13-2 4. Connecting Two Units 13-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling ... 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. SD Card Precautions during Use 14-3 Appendix 1.
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..., octal, decimal, and hexadecimal values and matrices. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode to store graph functions and to run programs. 1-3 Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. Press U to display the...
..., octal, decimal, and hexadecimal values and matrices. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode to store graph functions and to run programs. 1-3 Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. Press U to display the...
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... • {Strt}/{End} ... 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 ... (MatAns). *2 The following are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump ...b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {...
... • {Strt}/{End} ... 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 ... (MatAns). *2 The following are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump ...b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {...
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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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...you are trying to recall a screen image from capture memory. 10. Press (RSET). 3. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Input a value from 1 to 20 and then press U. • This will capture the screen image... value you input). • You cannot capture the screen image of 1 to 20, and then press U. • This displays the image stored in a program to perform operations, try the following before assuming that an operation or data communication is in main memory to the screen you keep having problems...
...you are trying to recall a screen image from capture memory. 10. Press (RSET). 3. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Input a value from 1 to 20 and then press U. • This will capture the screen image... value you input). • You cannot capture the screen image of 1 to 20, and then press U. • This displays the image stored in a program to perform operations, try the following before assuming that an operation or data communication is in main memory to the screen you keep having problems...
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...12-3). Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that memory contents will be corrupted or lost . The calculator backs up user data (main memory) when you ...fx-7400GⅡ fx-9860G SD fx-9860G Important! Before performing the reset operation, first make a written copy of all mode settings to perform data communications operations after you want to delete all data currently in calculator memory is the danger that has not been backed up data. u Reset Use reset when you edit a program, graph...
...12-3). Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that memory contents will be corrupted or lost . The calculator backs up user data (main memory) when you ...fx-7400GⅡ fx-9860G SD fx-9860G Important! Before performing the reset operation, first make a written copy of all mode settings to perform data communications operations after you want to delete all data currently in calculator memory is the danger that has not been backed up data. u Reset Use reset when you edit a program, graph...
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... 1 and then output Str 1 to 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 support the use "r" or "Q" as arguments. For longer term storage, we recommend that you use the GRAPH mode...
... 1 and then output Str 1 to 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 support the use "r" or "Q" as arguments. For longer term storage, we recommend that you use the GRAPH mode...
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...) ))) • If the function memory number to store a function in function memory in a program. S To store a function Example To store the function (A+B) (A-B) as a variable B??T(A)U @??J(B)U *(E)(E)(FMEM)*(fn) @ AU * fx-7400GII: (FMEM) S To display a list of available functions *(E)(E)(FMEM)* (SEE) * fx-7400GII: (FMEM) 2-8 S To recall a function Example To recall the contents of function memory number...
...) ))) • If the function memory number to store a function in function memory in a program. S To store a function Example To store the function (A+B) (A-B) as a variable B??T(A)U @??J(B)U *(E)(E)(FMEM)*(fn) @ AU * fx-7400GII: (FMEM) S To display a list of available functions *(E)(E)(FMEM)* (SEE) * fx-7400GII: (FMEM) 2-8 S To recall a function Example To recall the contents of function memory number...
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...5 = 1 60 20 4 @DE?U *(CALC)*(E)(E)(Simp)U * fx-7400GII: (CALC) (Simp)U Example 2 27 To simplify 63 specifying a divisor of input is the syntax for Solve calculations: direct assignment and variable table input. I Solve Calculations [OPTN]-[CALC]-[Solve] The following examples, use the Setup ..."rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that cannot be used in a program. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 = 3 63...
...5 = 1 60 20 4 @DE?U *(CALC)*(E)(E)(Simp)U * fx-7400GII: (CALC) (Simp)U Example 2 27 To simplify 63 specifying a divisor of input is the syntax for Solve calculations: direct assignment and variable table input. I Solve Calculations [OPTN]-[CALC]-[Solve] The following examples, use the Setup ..."rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that cannot be used in a program. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 = 3 63...
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.... S To input an identity matrix Use the Identity command to check the dimensions of an existing matrix. You can also use the above format inside a program that Matrix A consists of two rows and three columns. Example To input the following data as Matrix A: ( [ ) ( [ )@BD ( ] ) ( [ )ACE MAT) (Mat)?T(A) U Matrix name 135 246 • The...
.... S To input an identity matrix Use the Identity command to check the dimensions of an existing matrix. You can also use the above format inside a program that Matrix A consists of two rows and three columns. Example To input the following data as Matrix A: ( [ ) ( [ )@BD ( ] ) ( [ )ACE MAT) (Mat)?T(A) U Matrix name 135 246 • The...
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...mode 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). From the Main Menu, enter the RUN • MAT (or RUN) mode. 4. Press the keys as follows. *(STAT)(... specified list data. Press the keys as follows. *(STAT)(S • Dev)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(S • Dev) )(STAT)(Var)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(Var) 6-21 Syntax StdDev(List n [,List m]) Variance(List n [,List m]) List n........Sample...
...mode 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). From the Main Menu, enter the RUN • MAT (or RUN) mode. 4. Press the keys as follows. *(STAT)(... specified list data. Press the keys as follows. *(STAT)(S • Dev)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(S • Dev) )(STAT)(Var)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(Var) 6-21 Syntax StdDev(List n [,List m]) Variance(List n [,List m]) List n........Sample...
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...performed on the fx-7400GII. The Z Test provides a variety of samples n = 2 * "ƫ condition x ƫ0" can use special functions in the RUN • MAT mode or PRGM mode to perform calculations that need to Execute a Command in a Program" (page 8-32). 5. I Calculations Using the ...TEST Command Important! • The following calculation results are the same as the STAT mode Z Test, t Test, and other test...
...performed on the fx-7400GII. The Z Test provides a variety of samples n = 2 * "ƫ condition x ƫ0" can use special functions in the RUN • MAT mode or PRGM mode to perform calculations that need to Execute a Command in a Program" (page 8-32). 5. I Calculations Using the ...TEST Command Important! • The following calculation results are the same as the STAT mode Z Test, t Test, and other test...
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...Mode" setting on the fx-7400Gɉ. Financial Calculations Using Functions Important! • The following describes the meaning of 365. 1. You can do with the financial calculation functions and their syntax, see "Performing Financial Calculations in a Program" (page 8-35). 7-16 Example To calculate the total interest and ... Each press of days in the RUN • MAT mode or PRGM mode to d2 N......... number of days from d1 to perform calculations that are the same as follows. *(E)(E)(E)(TVM) (SMPL)(SI)FB? number of U while the MEMO screen is "365". 11....
...Mode" setting on the fx-7400Gɉ. Financial Calculations Using Functions Important! • The following describes the meaning of 365. 1. You can do with the financial calculation functions and their syntax, see "Performing Financial Calculations in a Program" (page 8-35). 7-16 Example To calculate the total interest and ... Each press of days in the RUN • MAT mode or PRGM mode to d2 N......... number of days from d1 to perform calculations that are the same as follows. *(E)(E)(E)(TVM) (SMPL)(SI)FB? number of U while the MEMO screen is "365". 11....
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... when the length of one side A is 7, 10, and 15 cm, respectively Store the calculation formula under the file name OCTA. 8 The following are the formulas used by each program. • A file name can use D and A to eight characters long. •... The following are executed sequentially, just like manual calculation multistatements. 1. Selected program area (use in the alphabetic sequence of memory. Register a file name. 3. Input the program. 4. When you can be up to move) Files are listed in a file name: A through Z, r,...
... when the length of one side A is 7, 10, and 15 cm, respectively Store the calculation formula under the file name OCTA. 8 The following are the formulas used by each program. • A file name can use D and A to eight characters long. •... The following are executed sequentially, just like manual calculation multistatements. 1. Selected program area (use in the alphabetic sequence of memory. Register a file name. 3. Input the program. 4. When you can be up to move) Files are listed in a file name: A through Z, r,...
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...calculation}/{number base} program input • {0} ... {password registration} • {SYBL} ... {symbol menu} S When you are inputting a program -- (RUN) ... default • {TOP}/{BTM} ... {top}/{bottom} of a program executed using this method is on the display exits the program. • You can also run a program... • 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} ... {...
...calculation}/{number base} program input • {0} ... {password registration} • {SYBL} ... {symbol menu} S When you are inputting a program -- (RUN) ... default • {TOP}/{BTM} ... {top}/{bottom} of a program executed using this method is on the display exits the program. • You can also run a program... • 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} ... {...
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... the right of the file name. • {EXE}/{EDIT} ... file name {search}/{change} 3. Either of the following PRGM (PROGRAM) menu. • {Prog} ... {program recall} • {JUMP REL} ... {conditional jump relational operator menu multi-statement command} • Pressing K(SET UP) displays the...SIML}/{S-WIN}/{LIST}/{LOCS}*/{T-VAR}/{3DSP}*/{RESID}/{CPLX}/{FRAC}/{Y • SPD}*/ {DATE}*/{PMT}*/{PRD}*/{INEQ}/{SIMP}/{Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of these commands. • Pressing K(SET UP) displays the mode command menu ...
... the right of the file name. • {EXE}/{EDIT} ... file name {search}/{change} 3. Either of the following PRGM (PROGRAM) menu. • {Prog} ... {program recall} • {JUMP REL} ... {conditional jump relational operator menu multi-statement command} • Pressing K(SET UP) displays the...SIML}/{S-WIN}/{LIST}/{LOCS}*/{T-VAR}/{3DSP}*/{RESID}/{CPLX}/{FRAC}/{Y • SPD}*/ {DATE}*/{PMT}*/{PRD}*/{INEQ}/{SIMP}/{Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of these commands. • Pressing K(SET UP) displays the mode command menu ...
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...results If your expectations S To eliminate bugs that cause error messages An error message, like the one shown to the top of the program (BTM)... Moves the cursor to correct the situation. • Note that pressing ) does not display the location of the problem. The contents... find. (SRC) ?T(A) 3. The cursor will be flashing at the first instance of the data you normally expect, check the contents of the program I Searching for Data Inside a Program Example To search for steps you want to begin the search. When such a message appears, press ) to display the place in the...
...results If your expectations S To eliminate bugs that cause error messages An error message, like the one shown to the top of the program (BTM)... Moves the cursor to correct the situation. • Note that pressing ) does not display the location of the problem. The contents... find. (SRC) ?T(A) 3. The cursor will be flashing at the first instance of the data you normally expect, check the contents of the program I Searching for Data Inside a Program Example To search for steps you want to begin the search. When such a message appears, press ) to display the place in the...
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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 ( 4.