User Guide
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... 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 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 often-used inside an... ?(~)?R(F)U S String Memory You can be performed in the Math input/output mode. Example 2 To add 456 to variable A and store the result in variable B ?T(A) CDE? ?J(B)U S To assign ...
... 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 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 often-used inside an... ?(~)?R(F)U S String Memory You can be performed in the Math input/output mode. Example 2 To add 456 to variable A and store the result in variable B ?T(A) CDE? ?J(B)U S To assign ...
User Guide
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... c Positive part (S) Negative part (S) (2) When minute fluctuations in integration divisions produce large fluctuations in integration values, calculate the integration divisions separately (divide the large fluctuation areas into smaller divisions), and then add the results together. b x1 x2 b f(x)dx = a f(x)dx + a f(x)dx ...+.....+ x1 f (x)dx x4 • Pressing during calculation of "tol" = 1E - 4 5 (2x2 + 3x + 4) dx 1 Input the function f (x). *(CALC)* (°dx)ATV BT C * fx...
... c Positive part (S) Negative part (S) (2) When minute fluctuations in integration divisions produce large fluctuations in integration values, calculate the integration divisions separately (divide the large fluctuation areas into smaller divisions), and then add the results together. b x1 x2 b f(x)dx = a f(x)dx + a f(x)dx ...+.....+ x1 f (x)dx x4 • Pressing during calculation of "tol" = 1E - 4 5 (2x2 + 3x + 4) dx 1 Input the function f (x). *(CALC)* (°dx)ATV BT C * fx...
User Guide
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... prepare a matrix for the exponent. S To delete all matrices in memory. Press (DEL). 3. The following operation is a continuation of the example calculation on the display, use D and A to highlight the matrix you want to use. Press (Yes) to delete all matrices 1. I Matrix Cell... or (No) to the matrix name. While the Matrix Editor is on the display, use Matrix A. 2-38 row {delete}/{insert}/{add} • {COL} • {DEL}/{INS}/{ADD} ... Pressing (Ans) jumps to highlight the name of the following examples use D and A to the matrix current memory. 2. ...
... prepare a matrix for the exponent. S To delete all matrices in memory. Press (DEL). 3. The following operation is a continuation of the example calculation on the display, use D and A to highlight the matrix you want to use. Press (Yes) to delete all matrices 1. I Matrix Cell... or (No) to the matrix name. While the Matrix Editor is on the display, use Matrix A. 2-38 row {delete}/{insert}/{add} • {COL} • {DEL}/{INS}/{ADD} ... Pressing (Ans) jumps to highlight the name of the following examples use D and A to the matrix current memory. 2. ...
User Guide
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...• {Rw+} ... {addition of specified row to another row Example To calculate the product of row 2 and the scalar 4, then add the result to swap. AUBUU S To calculate the scalar multiplication of a row Example To calculate the product of row where result should be input as multiplier value (k). AU ... 4 (R-OP)(sRw) Input multiplier value.* CU Specify row number. BUU * A complex number also can be added. S To calculate the scalar multiplication of a row and add the result to another row} S To swap two rows Example To swap rows two and three of the following matrix: All of...
...• {Rw+} ... {addition of specified row to another row Example To calculate the product of row 2 and the scalar 4, then add the result to swap. AUBUU S To calculate the scalar multiplication of a row Example To calculate the product of row where result should be input as multiplier value (k). AU ... 4 (R-OP)(sRw) Input multiplier value.* CU Specify row number. BUU * A complex number also can be added. S To calculate the scalar multiplication of a row and add the result to another row} S To swap two rows Example To swap rows two and three of the following matrix: All of...
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AU Specify number of row to be added to be added. BUU S Row Operations • {DEL} ... {delete row} • {INS} ... {insert row} • {ADD} ... {add row} S To delete a row Example To delete row 2 (ROW)A (DEL) S To insert a row Example To insert a new row between rows one and two (ROW)A (INS) S To add a row Example To add a new row below row 3 (ROW)AA (ADD) 2-40 S To add two rows together Example To add row 2 to row 3 (R-OP)(Rw+) Specify number of row to .
AU Specify number of row to be added to be added. BUU S Row Operations • {DEL} ... {delete row} • {INS} ... {insert row} • {ADD} ... {add row} S To delete a row Example To delete row 2 (ROW)A (DEL) S To insert a row Example To insert a new row between rows one and two (ROW)A (INS) S To add a row Example To add a new row below row 3 (ROW)AA (ADD) 2-40 S To add two rows together Example To add row 2 to row 3 (R-OP)(Rw+) Specify number of row to .
User Guide
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... contents of *(MAT)(Mat). a2n = [ [a11, a12, ..., a1n] [a21, a22, ..., a2n] .... [am1, am2, ..., amn] ] ... ... ... S Column Operations • {DEL} ... {delete column} • {INS} ... {insert column} • {ADD} ... {add column} S To delete a column Example To delete column 2 (COL)C (DEL) I Modifying Matrices Using Matrix Commands [OPTN]-[MAT] S To display the matrix commands 1. From the Main...
... contents of *(MAT)(Mat). a2n = [ [a11, a12, ..., a1n] [a21, a22, ..., a2n] .... [am1, am2, ..., amn] ] ... ... ... S Column Operations • {DEL} ... {delete column} • {INS} ... {insert column} • {ADD} ... {add column} S To delete a column Example To delete column 2 (COL)C (DEL) I Modifying Matrices Using Matrix Commands [OPTN]-[MAT] S To display the matrix commands 1. From the Main...
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...can be added or subtracted. a13a22a31 S Matrix Transposition [OPTN]-[MAT]-[Trn] A matrix is calculated as shown below . |A| = a11 a12 a21 a22 = a11a22 - S Matrix Arithmetic Operations [OPTN]-[MAT]-[Mat]/[Iden] Example 1 To add the following two matrices (Matrix A + Matrix B): 11 A= 21 23 B= 21 *(... Matrix 2. Example To transpose the following matrix: 12 Matrix A = 3 4 56 2-45 a11a23a32 - An error occurs if you try to add or subtract matrices of different dimensions. • For multiplication (Matrix 1 s Matrix 2), the number of a 2 s 2 matrix is transposed...
...can be added or subtracted. a13a22a31 S Matrix Transposition [OPTN]-[MAT]-[Trn] A matrix is calculated as shown below . |A| = a11 a12 a21 a22 = a11a22 - S Matrix Arithmetic Operations [OPTN]-[MAT]-[Mat]/[Iden] Example 1 To add the following two matrices (Matrix A + Matrix B): 11 A= 21 23 B= 21 *(... Matrix 2. Example To transpose the following matrix: 12 Matrix A = 3 4 56 2-45 a11a23a32 - An error occurs if you try to add or subtract matrices of different dimensions. • For multiplication (Matrix 1 s Matrix 2), the number of a 2 s 2 matrix is transposed...
User Guide
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... list names inside of a mathematical expression to store all of the list where you are inputting. Use the cursor keys to move the highlighting to add the values in List 1 and List 2, and input the result into another list. 2. S To edit the contents of values 1. Make any ...@(List) in your list. Press ( } ) after the final value of *(LIST)(List). U • Remember that a comma separates values, so you want the calculation results to edit. 2. Press ( { ), and then input the values you want to change a cell value Use the cursor keys to move the highlighting to the...
... list names inside of a mathematical expression to store all of the list where you are inputting. Use the cursor keys to move the highlighting to add the values in List 1 and List 2, and input the result into another list. 2. S To edit the contents of values 1. Make any ...@(List) in your list. Press ( } ) after the final value of *(LIST)(List). U • Remember that a comma separates values, so you want the calculation results to edit. 2. Press ( { ), and then input the values you want to change a cell value Use the cursor keys to move the highlighting to the...
User Guide
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...) rows • Delete a table • Draw a connect type graph • Draw a plot type graph • {FORM} ... {return to Table relation list} • {DEL} ... {delete table} • {ROW} • {DEL}/{INS}/{ADD} ... {delete}/{insert}/{add} row • {G • CON}/{G • PLT} ... ...{connected type}/{draw plot type} graph draw • If you generate a number table. Locating the cursor at a differential coefficient displays "...
...) rows • Delete a table • Draw a connect type graph • Draw a plot type graph • {FORM} ... {return to Table relation list} • {DEL} ... {delete table} • {ROW} • {DEL}/{INS}/{ADD} ... {delete}/{insert}/{add} row • {G • CON}/{G • PLT} ... ...{connected type}/{draw plot type} graph draw • If you generate a number table. Locating the cursor at a differential coefficient displays "...
User Guide
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Syntax: RclCapt (capture memory number: 1 to 20) 6. Using Calculator Functions in Programs I Other RclCapt Function: Displayed the contents specified by the capture memory number. Program Display "CASIO" CASIO ?mX ? m X X = ? • If the text is followed by simply enclosing it between double quotation marks. "X =" ? Such text appears on the display during program execution, which means you can include text in a program by a calculation formula, be sure to insert a display command ( I Text Display You can add labels to input prompts and results.
Syntax: RclCapt (capture memory number: 1 to 20) 6. Using Calculator Functions in Programs I Other RclCapt Function: Displayed the contents specified by the capture memory number. Program Display "CASIO" CASIO ?mX ? m X X = ? • If the text is followed by simply enclosing it between double quotation marks. "X =" ? Such text appears on the display during program execution, which means you can include text in a program by a calculation formula, be sure to insert a display command ( I Text Display You can add labels to input prompts and results.
User Guide
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... A Row number to be added to Row number to be calculated Matrix name Multiplier S To add two rows (Row+) Example 4 To add Row 2 to Row 3 of the matrix in a Program You can incorporate graph functions into a program to draw complex graphs and to overlay graphs on top of each other. The following shows various types of...
... A Row number to be added to Row number to be calculated Matrix name Multiplier S To add two rows (Row+) Example 4 To add Row 2 to Row 3 of the matrix in a Program You can incorporate graph functions into a program to draw complex graphs and to overlay graphs on top of each other. The following shows various types of...
User Guide
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...created will sequentially display key operations and comments. A guide can be recorded. eActivity Guide (fx-9860G Slim only) eActivity Guide is performed automatically, with one comment attached to the auto operation. (Examples: Graph and box zoom; Running a Guide Running a guide that are contained within a strip, operations... eActivity file with the edited version and return to the file list Return to become familiar with calculator operations without saving the file you navigate through scientific function calculation operations. You can also add comments about key operations.
...created will sequentially display key operations and comments. A guide can be recorded. eActivity Guide (fx-9860G Slim only) eActivity Guide is performed automatically, with one comment attached to the auto operation. (Examples: Graph and box zoom; Running a Guide Running a guide that are contained within a strip, operations... eActivity file with the edited version and return to the file list Return to become familiar with calculator operations without saving the file you navigate through scientific function calculation operations. You can also add comments about key operations.
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...to 20) Capture memory CONICS*1 Conics setting data DYNA MEM*1 Dynamic Graph memory EQUATION Equation data FINANCIAL*1 Financial data Function memory group F-MEM n (n = 1 to 20) Function memory Graph memory group G-MEM n (n = 1 to 20) Graph memory List file group LIST n (n = 1 to 26, and ...name*2 Spreadsheet data Each add-in application name*2 Application-specific data TABLE Table data V-Window memory group V-WIN n (n = 1 to 6) V-Window memory Y=DATA Graph expression *1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII. 11-3 The ...
...to 20) Capture memory CONICS*1 Conics setting data DYNA MEM*1 Dynamic Graph memory EQUATION Equation data FINANCIAL*1 Financial data Function memory group F-MEM n (n = 1 to 20) Function memory Graph memory group G-MEM n (n = 1 to 20) Graph memory List file group LIST n (n = 1 to 26, and ...name*2 Spreadsheet data Each add-in application name*2 Application-specific data TABLE Table data V-Window memory group V-WIN n (n = 1 to 6) V-Window memory Y=DATA Graph expression *1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII. 11-3 The ...
User Guide
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...on an SD card. S To rename a folder 1. Storage Memory, SD Card*1 Data Name *.g1m or .g2m file names eActivity data names Add-in software names (Applications, languages, menus) Folder names Unknown Contents Data items listed in the Main Memory table that is unusable due to storage memory...message "No Card" indicates there is already being used by an existing file. • To cancel folder creation, press ). 3. I Creating a Folder in the calculator. Press U to create the folder and return to display the rename folder screen. 11-4 Press (RN • F) to the storage memory or SD card ...
...on an SD card. S To rename a folder 1. Storage Memory, SD Card*1 Data Name *.g1m or .g2m file names eActivity data names Add-in software names (Applications, languages, menus) Folder names Unknown Contents Data items listed in the Main Memory table that is unusable due to storage memory...message "No Card" indicates there is already being used by an existing file. • To cancel folder creation, press ). 3. I Creating a Folder in the calculator. Press U to create the folder and return to display the rename folder screen. 11-4 Press (RN • F) to the storage memory or SD card ...
User Guide
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... with the same name • Pressing will cause a type mismatch error. 11-7 Type mismatch error check eActivity data, add-in applications, add-in languages, add-in menus, and backup data cannot be copied to the destination of the copy operation. I Error Checks During Data Copy... name. • Programs • Matrices • List files • Graph memories • Dynamic Graph memories • Spreadsheet data Overwrite check is performed for data of data items is not performed. Overwrite check The calculator checks to the MEMORY mode initial screen. A "Memory Full" error occurs ...
... with the same name • Pressing will cause a type mismatch error. 11-7 Type mismatch error check eActivity data, add-in applications, add-in languages, add-in menus, and backup data cannot be copied to the destination of the copy operation. I Error Checks During Data Copy... name. • Programs • Matrices • List files • Graph memories • Dynamic Graph memories • Spreadsheet data Overwrite check is performed for data of data items is not performed. Overwrite check The calculator checks to the MEMORY mode initial screen. A "Memory Full" error occurs ...
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...models. You can also register the user name you want . S To display version information 1. Other items are displayed on the calculator model. Input up to the Version list without registering a name, press ). I Version List Use VER (version) to display the... Screen(s) depend on the calculator mode. • (STUP) ... {setup initialization} • (MAIN) ... {main memory data clear} • (ADD) ... {add-in application clear}* • (SMEM) ... {storage memory data clear}* • (A&S) ... {add-in application names and versions (only installed add-ins are displayed for the...
...models. You can also register the user name you want . S To display version information 1. Other items are displayed on the calculator model. Input up to the Version list without registering a name, press ). I Version List Use VER (version) to display the... Screen(s) depend on the calculator mode. • (STUP) ... {setup initialization} • (MAIN) ... {main memory data clear} • (ADD) ... {add-in application clear}* • (SMEM) ... {storage memory data clear}* • (A&S) ... {add-in application names and versions (only installed add-ins are displayed for the...
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... SD Card (STUP) 5 (MAIN) 5 5 (ADD) 5 (SMEM) (A&S) 5 (E)(M&S) 5 5 (E)(ALL) 5 5 5 (E)(SD) 5 5 5 5 5 2. Pressing (E) on the above screen displays the Reset Screen 2 shown below. • (M&S) ... {main memory data and storage memory data clear}* • (ALL) ... {all memory clear}* • (SD) ... {SD card format} (fx-9860GII SD only) * Not included on the fx-7400GII/fx-9750GII. You can use the...
... SD Card (STUP) 5 (MAIN) 5 5 (ADD) 5 (SMEM) (A&S) 5 (E)(M&S) 5 5 (E)(ALL) 5 5 5 (E)(SD) 5 5 5 5 5 2. Pressing (E) on the above screen displays the Reset Screen 2 shown below. • (M&S) ... {main memory data and storage memory data clear}* • (ALL) ... {all memory clear}* • (SD) ... {SD card format} (fx-9860GII SD only) * Not included on the fx-7400GII/fx-9750GII. You can use the...