HP 35s scientific calculator - User Guide
Page 35
... also entered differently depending on the keyboard (and differently than they appear in ALG mode. These operations are two cases, one using traditional infix notation and another taking a more function-oriented approach. Example: Calculate 3.42, first in RPN mode and then in RPN mode as SQ(). Keys: 9 9 Display: Description...
... also entered differently depending on the keyboard (and differently than they appear in ALG mode. These operations are two cases, one using traditional infix notation and another taking a more function-oriented approach. Example: Calculate 3.42, first in RPN mode and then in RPN mode as SQ(). Keys: 9 9 Display: Description...
HP 35s scientific calculator - User Guide
Page 48
... part 1, part 2, and part 3. part 3 will be null in this case. In programming, the stack is separated into three parts: A real number or a 1-D vector will be null in the second line of the display. Every register is used to perform calculations, to temporarily store intermediate results, to pass stored data (variables) among... r t 3 Pa r t 2 Y Part1 0.0000 Displayed Pa r t 3 X Pa r t 2 Part1 0.0000 Displayed The most "recent" number is in the X-register: this is the number you see in this case.
... part 1, part 2, and part 3. part 3 will be null in this case. In programming, the stack is separated into three parts: A real number or a 1-D vector will be null in the second line of the display. Every register is used to perform calculations, to temporarily store intermediate results, to pass stored data (variables) among... r t 3 Pa r t 2 Y Part1 0.0000 Displayed Pa r t 3 X Pa r t 2 Part1 0.0000 Displayed The most "recent" number is in the X-register: this is the number you see in this case.
HP 35s scientific calculator - User Guide
Page 128
... for B. Solve"(Ax+By+Cz=D, Ex+Fy+Gz=H, Ix+Jy+Kz=L). The calculator can detect cases with infinitely many solutions or no effect. prompts for D. Stores 5 in equation Prompts for the 3*3 case, and use them , the , and key will ... y and z for N. Displays the built-in C; Stores 3 in variables x, y, and z. The result will request 6 variables (A to F) for the 2*2 case or 12 variables (A to L) for A. Stores 1 in simultaneous equations Keys: Display value value value value ...
... for B. Solve"(Ax+By+Cz=D, Ex+Fy+Gz=H, Ix+Jy+Kz=L). The calculator can detect cases with infinitely many solutions or no effect. prompts for D. Stores 5 in equation Prompts for the 3*3 case, and use them , the , and key will ... y and z for N. Displays the built-in C; Stores 3 in variables x, y, and z. The result will request 6 variables (A to F) for the 2*2 case or 12 variables (A to L) for A. Stores 1 in simultaneous equations Keys: Display value value value value ...
HP 35s scientific calculator - User Guide
Page 129
... those two guesses, SOLVE generates another, better guess. ". In some cases, you can verify that makes the value of y Understanding and Controlling SOLVE SOLVE first attempts to zero. Verifying the Result After the SOLVE calculation ends, you need to enter initial guesses in order to find a solution...(root) for the unknown variable. that is, the value that an expression equation equals zero at the root. Stores 11 in F and calculates x and y. This ensures that an equality or assignment equation balances at the root, and that makes the evaluation of the equation by evaluating ...
... those two guesses, SOLVE generates another, better guess. ". In some cases, you can verify that makes the value of y Understanding and Controlling SOLVE SOLVE first attempts to zero. Verifying the Result After the SOLVE calculation ends, you need to enter initial guesses in order to find a solution...(root) for the unknown variable. that is, the value that an expression equation equals zero at the root. Stores 11 in F and calculates x and y. This ensures that an equality or assignment equation balances at the root, and that makes the evaluation of the equation by evaluating ...
HP 35s scientific calculator - User Guide
Page 131
... for the unknown, guesses can have two solutions for t. Solving Equations 7-9 These sources are used as a guess when solving for T. If there is the case, the calculator changes one guess slightly so that it was left in an error if x ≤ 0 (message In the following advantages: By narrowing the range of search...
... for the unknown, guesses can have two solutions for t. Solving Equations 7-9 These sources are used as a guess when solving for T. If there is the case, the calculator changes one guess slightly so that it was left in an error if x ≤ 0 (message In the following advantages: By narrowing the range of search...
HP 35s scientific calculator - User Guide
Page 139
... the number of sample points is required in this function with respect to x (that defines the integrand's function: sin x x If the calculator attempted to 2 (t = 2). Terminates the equation. Now integrate this case. Keys: 9 X X Display: _ Description: Selects Radians mode. However, the integration algorithm normally does not evaluate functions...
... the number of sample points is required in this function with respect to x (that defines the integrand's function: sin x x If the calculator attempted to 2 (t = 2). Terminates the equation. Now integrate this case. Keys: 9 X X Display: _ Description: Selects Radians mode. However, the integration algorithm normally does not evaluate functions...
HP 35s scientific calculator - User Guide
Page 142
... to an integral. 8-8 Integrating Equations Since the uncertainty of this result is still in the HP 35s over a wide range of applications. and T-registers into the X- Displays the current equation. In reality, this integral. Calculates the result. Restores Degrees mode. The uncertainty from the Z- and Y-registers. Restores FIX 4...the result might be correct to seven decimal places when compared with the actual value of a result is calculated conservatively, the calculator's approximation in most cases is about how the algorithm for using integration in the display.
... to an integral. 8-8 Integrating Equations Since the uncertainty of this result is still in the HP 35s over a wide range of applications. and T-registers into the X- Displays the current equation. In reality, this integral. Calculates the result. Restores Degrees mode. The uncertainty from the Z- and Y-registers. Restores FIX 4...the result might be correct to seven decimal places when compared with the actual value of a result is calculated conservatively, the calculator's approximation in most cases is about how the algorithm for using integration in the display.
HP 35s scientific calculator - User Guide
Page 176
...? Keys: Display Description: Enters hypothetical x-value. The predicted yield in such a case, it follows that might be wise to correctly calculate the standard deviation and linear regression for a variable whose data values differ by entering each value as the... values have greatly different magnitudes. For normalized x-values, this problem. Similar inaccuracies can avoid this difference must then be added back to the calculation of x and xˆ , and yˆ and b must also be sure to rounding. Again, scaling the data can result if ...
...? Keys: Display Description: Enters hypothetical x-value. The predicted yield in such a case, it follows that might be wise to correctly calculate the standard deviation and linear regression for a variable whose data values differ by entering each value as the... values have greatly different magnitudes. For normalized x-values, this problem. Similar inaccuracies can avoid this difference must then be added back to the calculation of x and xˆ , and yˆ and b must also be sure to rounding. Again, scaling the data can result if ...
HP 35s scientific calculator - User Guide
Page 224
... (the EQN annunciator turns on). 2. prompts Y value Stores 1 in X ;displays X value after flag test Displays Y value after you exercise the calculator's fraction-display capability. Messages in the message; Press to use flags Keys: (In RPN mode) S ...entered as MESSAGE and are used. Example: Controlling the Fraction Display. and Y-inputs. The following program lets you try other three cases. Press letter for each alpha character in this program are listed as equations: 1. The program also contains examples of ...
... (the EQN annunciator turns on). 2. prompts Y value Stores 1 in X ;displays X value after flag test Displays Y value after you exercise the calculator's fraction-display capability. Messages in the message; Press to use flags Keys: (In RPN mode) S ...entered as MESSAGE and are used. Example: Controlling the Fraction Display. and Y-inputs. The following program lets you try other three cases. Press letter for each alpha character in this program are listed as equations: 1. The program also contains examples of ...
HP 35s scientific calculator - User Guide
Page 240
... Program You can use the SOLVE operation as by pressing X or Y. 15-6 Solving and Integrating Programs The program should then handle the case of not finding a root, such as part of a program. If no solution is found for initial guesses (into the unknown variable and into ...the X-register) before displaying it). If appropriate, include or prompt for the unknown variable, then the next program line is , you do further calculations with the "Do if True" rule, explained in a Program. The following excerpt is from a program that is skipped (in accordance with this ...
... Program You can use the SOLVE operation as by pressing X or Y. 15-6 Solving and Integrating Programs The program should then handle the case of not finding a root, such as part of a program. If no solution is found for initial guesses (into the unknown variable and into ...the X-register) before displaying it). If appropriate, include or prompt for the unknown variable, then the next program line is , you do further calculations with the "Do if True" rule, explained in a Program. The following excerpt is from a program that is skipped (in accordance with this ...
HP 35s scientific calculator - User Guide
Page 242
... of integration and start again from the equation list. However, the calculation cannot be resumed. In this step if you should start the calculation: press variable. INPUT for ∫ FN: The program can skip this case, you 're reintegrating the same program.) 3. Enter the limits of integration. To write...
... of integration and start again from the equation list. However, the calculation cannot be resumed. In this step if you should start the calculation: press variable. INPUT for ∫ FN: The program can skip this case, you 're reintegrating the same program.) 3. Enter the limits of integration. To write...
HP 35s scientific calculator - User Guide
Page 325
... number adjacent to the place where the function's graph crosses the x-axis (see the previous estimate of f(x), which was left in the Z-register. In most cases, f(x) will produce a solution under either of the equation: -2x3 + 4x2 - 6x + 8 = 0 Enter the equation as an expression: More about the result,... press see figure b, below .) If it finds an estimate where f(x) is not equal to zero, but the calculated root is very likely that a solution has been found. This occurs when the two final estimates are (0, 10- 499) or (0, -10-499). ...
... number adjacent to the place where the function's graph crosses the x-axis (see the previous estimate of f(x), which was left in the Z-register. In most cases, f(x) will produce a solution under either of the equation: -2x3 + 4x2 - 6x + 8 = 0 Enter the equation as an expression: More about the result,... press see figure b, below .) If it finds an estimate where f(x) is not equal to zero, but the calculated root is very likely that a solution has been found. This occurs when the two final estimates are (0, 10- 499) or (0, -10-499). ...
HP 35s scientific calculator - User Guide
Page 327
... Checksum and length. Now, solve the equation to the discontinuity (see figure a, below). Final two estimates are the same. Calculates negative root using guesses 0 and 10. Your initial guesses for the positive root. Keys: X Display...;X X X X _ Your initial guesses for the negative root. In this case, f(x) may be relatively large. Selects Equation mode; Calculates the positive root using guesses 0 and -10. Redisplays the equation.
... Checksum and length. Now, solve the equation to the discontinuity (see figure a, below). Final two estimates are the same. Calculates negative root using guesses 0 and 10. Your initial guesses for the positive root. Keys: X Display...;X X X X _ Your initial guesses for the negative root. In this case, f(x) may be relatively large. Selects Equation mode; Calculates the positive root using guesses 0 and -10. Redisplays the equation.
HP 35s scientific calculator - User Guide
Page 328
f (x) f (x) x x a b Special Case: A Discontinuity and a Pole Example: A Discontinuous Function. However, the value for f(x) will be approaching infinity at a value of x that is exactly represented with 12 digits, then ... equation: IP(x) = 1.5 Enter the equation: Keys: X Display: Description: Selects Equation mode. Enter the equation. Since the SOLVE operation determines that value would cause the calculation to halt with an error message.
f (x) f (x) x x a b Special Case: A Discontinuity and a Pole Example: A Discontinuous Function. However, the value for f(x) will be approaching infinity at a value of x that is exactly represented with 12 digits, then ... equation: IP(x) = 1.5 Enter the equation: Keys: X Display: Description: Selects Equation mode. Enter the equation. Since the SOLVE operation determines that value would cause the calculation to halt with an error message.
HP 35s scientific calculator - User Guide
Page 331
Enter the equation as an expression: Keys: Display: X X Description: Selects Equation mode. f (x) f (x) x x a b f (x) x c Case Where No Root Is Found Example: A Relative Minimum. Enters the equation. Calculate the root of this parabolic equation: It has a minimum at x = 3. More about Solving D-9 x2 - 6x + 13 = 0.
Enter the equation as an expression: Keys: Display: X X Description: Selects Equation mode. f (x) f (x) x x a b f (x) x c Case Where No Root Is Found Example: A Relative Minimum. Enters the equation. Calculate the root of this parabolic equation: It has a minimum at x = 3. More about Solving D-9 x2 - 6x + 13 = 0.
HP 35s scientific calculator - User Guide
Page 343
... of integration into two or more likely revealing any quick wiggles relative to the interval of x is wide enough to require excessive calculation time, but it will know whether the function has any previously hidden spikes. If, for that purpose. Conditions That Prolong...relative to the width of the interval of the approximations over each subinterval, then add the resulting approximations. displays the equation. In many cases you will be familiar enough with the function you want to integrate that you will equal the sum of integration. This causes the function...
... of integration into two or more likely revealing any quick wiggles relative to the interval of x is wide enough to require excessive calculation time, but it will know whether the function has any previously hidden spikes. If, for that purpose. Conditions That Prolong...relative to the width of the interval of the approximations over each subinterval, then add the resulting approximations. displays the equation. In many cases you will be familiar enough with the function you want to integrate that you will equal the sum of integration. This causes the function...