Casio FX 115ES Support Question
Casio FX 115ES Support Question
Find answers below for this question about Casio FX 115ES - Advanced Scientific Calculator.Need a Casio FX 115ES manual? We have 1 online manual for this item!
Question posted by twomar1 on January 5th, 2014
How To Do Linear Interpolation .(casio Fx-115es)
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Current Answers
Answer #1: Posted by kjukes19 on April 1st, 2015 9:11 AM
kjukes19
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
... with the marks in this User's Guide and the separate Appendix are subject to change without notice. • In no event shall CASIO Computer Co., Ltd.
Initializing the Calculator
Perform the following shows an example of how a key operation to select an on-screen menu item is represented in this is not...
User Guide - Page 10
.... Example: 1 ÷ 7 = 1.4286 × 10-1 (Sci5) 1.429 × 10-1 (Sci4) E-8 Specifying the Input/Output Format
For this input/output format: Math Linear
Perform this key operation: 1N6(Fix)0-9 1N7(Sci)0-9 1N8(Norm)1(Norm1) or 2(Norm2)
Calculation Result Display Examples • Fix: The value you specify (from 0 to use "]CONT'". Math
Math Format...
User Guide - Page 14
... when the insert mode is
selected. See "Incorporating a Value into a Function" for Linear format input is selected does not switch to the overwrite mode by pressing 1Y(INS). ...
horizontal ( ) flashing line on whether you input replaces the character at a convenient point and
calculate the result. • Normally the input cursor appears as the input mode.
When there are inputting...
User Guide - Page 23
... of the = key at the end of Linear format. Math Format
Improper Fraction
Mixed Fraction
7 3
2
1 3
('7c3) (1'(()2e1c3)
7 { 3
2 { 1 { 3
Linear Format
Numerator Denominator Integer Part
Denominator
Numerator
(7'3)
(2'1'3)
• Under initial default settings, fractions are displayed as improper fractions.
• Fraction calculation results are always reduced before being displayed...
User Guide - Page 26
... contents are cleared whenever you are using Linear format, you can press A and then d or e to make room for the previous calculation. When the calculation you turn off the calculator, press the O key, change to the calculation mode or the input/output format, or perform any reset operation.
• Calculation history memory is limited.
Appendix
E-24...
User Guide - Page 36
... number calculations in the CMPLX Mode, and complex number arguments are supported.
• The X^, '(, 3'(, ^'( functions can be used in obtained integration values and errors may be negative when f(x) < 0 within an integration interval that is used as constants.)
a: Integration interval lower limit b: Integration interval upper limit tol: Tolerance range (input/output format: Linear...
User Guide - Page 38
... ending condition being fulfilled. • A smaller tol value provides better precision, but it also causes
the calculation to specify the point for which the derivative should be obtained (differential point)
tol: Tolerance range (input/output format: Linear) • You can be used when you do. • ∫(, d/dx(, Pol(, Rec(, and Σ...
User Guide - Page 45
... = 1 + i
(Angle Unit: Deg)
MATH
CMPLX
Math
!2e1y(∠)45=
Examples of the complex number 2 + 3i. • With Linear format, the real part and imaginary part are shown in
two different lines.
Specifying the Calculation Result Display Format
You can override complex number display settings and specify the format that should be used...
User Guide - Page 46
... Type In the STAT Mode, display the statistical calculation type selection screen. k Statistical Calculation Types
Key Menu Item 1 1-VAR 2 A+BX 3 _+CX2 4 In X 5 e^X 6 A•B^X 7 A•X^B 8 1/X
Statistical Calculation Single-variable Linear regression Quadratic regression Logarithmic regression e exponential regression ab exponential regression Power regression Inverse regression...
User Guide - Page 47
...keys to move the cursor between cells. Rules for their first pair of statistical calculation you selected.
STAT
STAT
Single-variable Statistics
Paired-variable Statistics
• The first...the currently selected cell. E-45 Example: To input the value 123.45 in the COMP Mode with Linear format. • Pressing A while inputting data clears your current input. • After inputting a...
User Guide - Page 49
... mean, standard deviation, etc. k Using the STAT Menu
While the STAT editor screen or STAT calculation screen is for obtaining maximum and minimum values
E-47 The STAT calculation screen also uses Linear format, regardless of the current input/output format setting on whether the currently selected statistical operation type uses a single variable or...
User Guide - Page 50
...))
Select this :
1n 2o 3xσn 4xσn-1
Number of samples Mean of commands for normal distribution calculations • For more information, see "Commands when Linear
Regression Calculation (A+BX) Is Selected" and "Commands when Quadratic Regression Calculation (_+CX2) Is Selected". Paired-variable Menu Item
Select this menu item: When you want to obtain this...
User Guide - Page 52
... = A + BX
The following model equation. Commands when Linear Regression Calculation (A+BX) Is Selected With linear regression, regression is selected as the statistical calculation type. Sum Sub-menu (11(STAT)4(Sum))
Select this ...select 4(Sum), 5(Var), 6(MinMax), or 7(Reg) on the STAT menu while linear regression is performed in accordance with the following are the commands that appear on ...
User Guide - Page 53
... A + BX + CX 2
See Appendix for information about the calculation formula used for linear regression calculations. Reg Sub-menu (11(STAT)7(Reg))
Select this menu item: ...8226; Sum sub-menu (sums), Var sub-menu (number of y
Appendix Linear Regression Calculation: to
• Examples through all use the data input in accordance with the following model equation. Appendix ...
User Guide - Page 57
... input and displays the equation type menu described above. Equation Calculations (EQN)
All calculations in the EQN Mode (N5).
Key
Menu Item
1 anX + bnY = cn
2 anX + bnY + cnZ = dn
3 aX2 + bX + c = 0 4 aX3 + bX2 + cX + d = 0
Equation Type
Simultaneous Linear Equations with Two Unknowns
Simultaneous Linear Equations with a minus sign. With the decimal number base, negative...
User Guide - Page 59
...8226; In the case of simultaneous linear equations, you can use f and c to switch the display between X1, X2, and X3. Matrix calculation results are multiple solutions for configuring dimension... Matrix and Storing It in a special Matrix Answer Memory named "MatAns". Appendix Equation Calculation: to
Matrix Calculations (MATRIX)
You can use the f and c keys to scroll the display between ...
User Guide - Page 63
k Start, End, and Step Value Rules
• Linear format is always used for value input.
• You can be used as the variable ...(the current variable assigned to the variable or stored in independent memory).
• Only variable X can specify either values or calculation expressions (which
must produce a numeric result) for Start, End, and Step.
• Specifying an End value that the ...
User Guide - Page 64
... 2-dimension (2). • Pressing a number key to take a long time.
E-62 All calculations in this section are stored in the TABLE Mode clears the number table generation function. k ...output format settings (Math format or Linear format) on the calculator's setup screen while in a special Vector Answer Memory named "VctAns".
Vector calculation results are performed in vector memory. ...
User Guide - Page 66
... volume of ideal gas; 27: molar gas constant; 28: speed of VctC. You can use the vectors input in scientific calculations. VctA + VctB (Vector Addition) 3 × VctA (Vector Scalar Multiplication)
VctB - 3 × VctA (Calculation example using VctAns) VctA • VctB (Vector Dot Product) VctA × VctB (Vector Cross Product) Obtain the absolute values...
User Guide - Page 68
...the negative sign, which is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions with parentheses (2'(3), Asin(30), ... a prefix symbol (Priority 4). Logical OR, XOR, XNOR: or, xor, xnor
If a calculation contains a negative value, you need to enclose the negative value in , etc. Enclosing an ...
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