User Guide
Page 9
... select. • To select the CMPLX Mode, for example, press 2. Calculation Modes and Calculator Setup k Calculation Modes When you want to perform this type of operation: General calculations Complex number calculations Statistical and regression calculations Calculations involving specific number systems (binary, octal, decimal, hexadecimal) Equation solution Matrix calculations Generation of calculation that corresponds to the mode you want to control how the...
... select. • To select the CMPLX Mode, for example, press 2. Calculation Modes and Calculator Setup k Calculation Modes When you want to perform this type of operation: General calculations Complex number calculations Statistical and regression calculations Calculations involving specific number systems (binary, octal, decimal, hexadecimal) Equation solution Matrix calculations Generation of calculation that corresponds to the mode you want to control how the...
User Guide
Page 11
...calculation results . Norm1: 10-2 > x, x > 1010 Norm2: 10-9 > x, x > 1010 Example: 1 ÷ 200 = 5 × 10-3 (Norm1) 0.005 (Norm2) Specifying the Fraction Display Format To specify this fraction display format: Mixed Improper Perform this key operation: 1Nc1(ab/c) 1Nc2(d/c) Specifying the Complex Number Display Format To specify this complex...point display format: Dot (.) , Comma ( ) Perform this key operation: number format: Rectangular Coordinates 1Nc3(CMPLX)1(a+bi) Polar Coordinates 1Nc3(CMPLX)2(r∠θ)...
...calculation results . Norm1: 10-2 > x, x > 1010 Norm2: 10-9 > x, x > 1010 Example: 1 ÷ 200 = 5 × 10-3 (Norm1) 0.005 (Norm2) Specifying the Fraction Display Format To specify this fraction display format: Mixed Improper Perform this key operation: 1Nc1(ab/c) 1Nc2(d/c) Specifying the Complex Number Display Format To specify this complex...point display format: Dot (.) , Comma ( ) Perform this key operation: number format: Rectangular Coordinates 1Nc3(CMPLX)1(a+bi) Polar Coordinates 1Nc3(CMPLX)2(r∠θ)...
User Guide
Page 12
... cancel initialization without doing anything, press A(Cancel) instead of the functions shown below . 19(CLR)1(Setup)=(Yes) This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format Statistical Display Decimal Point Is initialized to input the argument and the closing parenthesis ()). sin(, cos(, tan(, sin-1(, cos...
... cancel initialization without doing anything, press A(Cancel) instead of the functions shown below . 19(CLR)1(Setup)=(Yes) This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format Statistical Display Decimal Point Is initialized to input the argument and the closing parenthesis ()). sin(, cos(, tan(, sin-1(, cos...
User Guide
Page 20
... terms (an integer term is always used for display of trigonometric calculation results. Trigonometric function calculations c. Complex number Abs calculations d. a. Results that includes ' within irrational number display) results can have up to both the real part and the imaginary part. k ' Form Calculation Range Note When performing complex number calculations in decimal form for which ' form is also counted as a term...
... terms (an integer term is always used for display of trigonometric calculation results. Trigonometric function calculations c. Complex number Abs calculations d. a. Results that includes ' within irrational number display) results can have up to both the real part and the imaginary part. k ' Form Calculation Range Note When performing complex number calculations in decimal form for which ' form is also counted as a term...
User Guide
Page 27
... digits. • Answer Memory contents are not change if an error occurs during the current calculation. • Answer Memory contents are updated whenever you change the calculation mode, or turn off the calculator. • If a CMPLX Mode calculation produces a complex number result, both the real part and imaginary part are stored in independent memory. The "M" display...
... digits. • Answer Memory contents are not change if an error occurs during the current calculation. • Answer Memory contents are updated whenever you change the calculation mode, or turn off the calculator. • If a CMPLX Mode calculation produces a complex number result, both the real part and imaginary part are stored in independent memory. The "M" display...
User Guide
Page 34
...functions available to you depends on the calculation mode you are in the CMPLX Mode, as long as complex numbers are available in functions. They can be used in the COMP, STAT, EQN, MATRIX, TABLE, and VECTOR calculation modes. Before performing an operation, be .... k Trigonometric and Inverse Trigonometric Functions • Trigonometric and inverse trigonometric functions can also be used in the same modes as the calculator's default angle unit. Press the number key that are not used for pi (π) and e. π = 3.14159265358980 (15(π)) e = 2.71828182845904 (S5(e))...
...functions available to you depends on the calculation mode you are in the CMPLX Mode, as long as complex numbers are available in functions. They can be used in the COMP, STAT, EQN, MATRIX, TABLE, and VECTOR calculation modes. Before performing an operation, be .... k Trigonometric and Inverse Trigonometric Functions • Trigonometric and inverse trigonometric functions can also be used in the same modes as the calculator's default angle unit. Press the number key that are not used for pi (π) and e. π = 3.14159265358980 (15(π)) e = 2.71828182845904 (S5(e))...
User Guide
Page 36
...= -5.333333333 • A "Time Out" error occurs when an integration calculation ends without the ending condition being integrated, the presence of positive and negative values in the CMPLX Mode, as long as complex numbers are treated as constants.) a: Integration interval lower limit b: Integration interval upper... can be used in the COMP, STAT, EQN, MATRIX, TABLE, and VECTOR calculation modes. • The X2, X3, X-1 functions can be used in complex number calculations in the CMPLX Mode, and complex number arguments are supported. • The X^, '(, 3'(, ^'( functions can be used ...
...= -5.333333333 • A "Time Out" error occurs when an integration calculation ends without the ending condition being integrated, the presence of positive and negative values in the CMPLX Mode, as long as complex numbers are treated as constants.) a: Integration interval lower limit b: Integration interval upper... can be used in the COMP, STAT, EQN, MATRIX, TABLE, and VECTOR calculation modes. • The X2, X3, X-1 functions can be used in complex number calculations in the CMPLX Mode, and complex number arguments are supported. • The X^, '(, 3'(, ^'( functions can be used ...
User Guide
Page 40
...that is less than 1. Appendix Generate three 3-digit random numbers. n and r must be different. Note that is zero or a positive integer. Appendix (5 + 3)! = 40320 Absolute Value Calculation (Abs) When you perform coordinate conversion inside of an ...nCr) These functions make it possible to use the functions shown below. !, Abs(, Ran#, nPr, nCr, Rnd( • These functions can be used in complex number calculations in the same modes as the trigonometric functions. Values actually generated by 1000. Factorial (!) This function obtains the factorials of 0 < r < n < 1...
...that is less than 1. Appendix Generate three 3-digit random numbers. n and r must be different. Note that is zero or a positive integer. Appendix (5 + 3)! = 40320 Absolute Value Calculation (Abs) When you perform coordinate conversion inside of an ...nCr) These functions make it possible to use the functions shown below. !, Abs(, Ran#, nPr, nCr, Rnd( • These functions can be used in complex number calculations in the same modes as the trigonometric functions. Values actually generated by 1000. Factorial (!) This function obtains the factorials of 0 < r < n < 1...
User Guide
Page 44
.... 2+3i CMPLX Math • You can perform the following complex number calculations. • Addition, subtraction, multiplication, division • Argument and absolute value calculations • Reciprocal, square and cube calculations • Conjugate complex number calculations All calculations in this section, the W key is the calculator's default angle unit. Complex Number Calculations (CMPLX) Your calculator can also input complex numbers using polar coordinate format (r ∠ θ ). The key...
.... 2+3i CMPLX Math • You can perform the following complex number calculations. • Addition, subtraction, multiplication, division • Argument and absolute value calculations • Reciprocal, square and cube calculations • Conjugate complex number calculations All calculations in this section, the W key is the calculator's default angle unit. Complex Number Calculations (CMPLX) Your calculator can also input complex numbers using polar coordinate format (r ∠ θ ). The key...
User Guide
Page 45
...)4('a+bi ) • To specify polar coordinate format for the calculation result, perform the following key operation at the end of the calculation. 12(CMPLX)3('r∠ θ ) Appendix 1 + i (= '2 ∠ 45) = 1.414213562 ∠ 45 k Conjugate Complex Number (Conjg) You can use the following operation to obtain a conjugate complex number. 12(CMPLX)2(Conjg) Appendix Determine the conjugate of -180...
...)4('a+bi ) • To specify polar coordinate format for the calculation result, perform the following key operation at the end of the calculation. 12(CMPLX)3('r∠ θ ) Appendix 1 + i (= '2 ∠ 45) = 1.414213562 ∠ 45 k Conjugate Complex Number (Conjg) You can use the following operation to obtain a conjugate complex number. 12(CMPLX)2(Conjg) Appendix Determine the conjugate of -180...
User Guide
Page 46
... and Argument (Abs, arg) You can use the following procedure to select a statistical calculation type. Use the STAT menu to obtain the absolute value (|Z|) and argument (arg) on the Gaussian plane for a complex number of the format Z = a + bi. 1w(Abs); 12(CMPLX)1(arg) Appendix Obtain... the absolute value and argument of 2 + 2i. *1 Absolute Value *2 Argument Statistical Calculation (STAT) All calculations in this section are performed in the STAT Mode (N3)....
... and Argument (Abs, arg) You can use the following procedure to select a statistical calculation type. Use the STAT menu to obtain the absolute value (|Z|) and argument (arg) on the Gaussian plane for a complex number of the format Z = a + bi. 1w(Abs); 12(CMPLX)1(arg) Appendix Obtain... the absolute value and argument of 2 + 2i. *1 Absolute Value *2 Argument Statistical Calculation (STAT) All calculations in this section are performed in the STAT Mode (N3)....
User Guide
Page 59
...display format of the matrix you want to Matrix Calculations (MATRIX) You can save matrices under the names "MatA", "MatB", and "MatC" in accordance with the input/ output format and complex number display format settings of the calculator's setup screen. • Note that the matrix ...selection screen also appears whenever you enter the MATRIX Mode. (2) Press a number key (1, 2, or 3) to specify the name of solutions is ...
...display format of the matrix you want to Matrix Calculations (MATRIX) You can save matrices under the names "MatA", "MatB", and "MatC" in accordance with the input/ output format and complex number display format settings of the calculator's setup screen. • Note that the matrix ...selection screen also appears whenever you enter the MATRIX Mode. (2) Press a number key (1, 2, or 3) to specify the name of solutions is ...
User Guide
Page 69
... GRA Same as sinx, except when ȊxȊ= (2n-1)҂90. Performing a calculation that the numeric stack effectively has only five levels in the CMPLX Mode. • The MATRIX Mode uses its own vector stack, which is a real number or a complex number. Stack Issues to Keep in the case of the result. The vector...
... GRA Same as sinx, except when ȊxȊ= (2n-1)҂90. Performing a calculation that the numeric stack effectively has only five levels in the CMPLX Mode. • The MATRIX Mode uses its own vector stack, which is a real number or a complex number. Stack Issues to Keep in the case of the result. The vector...