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KALKULATOR UPUTSTVO

O KALKULATORU:

Equalizer je besplatni naucni kakulator. Equalizer ima jednostavnu tekst liniju u kojoj trebate upisati izraz na isti nacin na koji biste taj izraz napisali na papiru (npr. ako napišete ('6*5-12) / 2' kao rezultat cete odmah dobiti '9'). Takodje ukljucuje Graficki kalkulator. Nefa boss krchagovo@yahoo.com You can copy it to anyone, but please contact me if you're going to distribute it in any way.

- VRATI SE NA DOWNLOAD STRANU - (BACK ONE STEPP)
Stan.co POCETNA STRANA - FOR (BACK TO THE HOME PAGE)

NOVE IZMENE - Vidi novine u programu.

INSTALACIJA:

Instalacija kalkulatora je veoma jednostavna. Raspakujte ga u direktorijum koji zelite i pokrenite aplikaciju. Mozete kreirati shortcut na desktopu. Ovaj kalkulator je mali i jako praktican zauzima malo mesta na ekranu i moze biti ispred dokumenta. Formulu iz otvorenog dokumenta pomocu COPY i PASTE unesete u kalkulator i rezultat je vec izracunat koji takodje sa COPY i PASTE prebacujete u dokument. Program poseduje i skinove od kojih se za jedan pobrinuo Stan.co iz Uzica. Kalkulator podrzava znake + - * / % ^ ( ){ } pi log ln sin cos tan cot scs sec rad deg min max avg sum i jos mnoge druge komande .
Equalizer zahteva Microsoft-ov Visual Basic 6 Runtime Dlls. Vecina kompjutera ga vec ima. Ako pri pokretanju kalkulatora vidite error poruku trbalo bi da ga instalirate.

Hot-Keys

Alt+C - Copy result to cliboard.
Ctrl+Alt+ C - Copy expression and result to cliboard ("1+2+3=6").
Alt+X - Clear the expression line.
Alt+R - Replace text with it's result "12+3" => "15"
Alt+W - Wrap the text with parentheses. "12+3" => "(12+3)"
Alt+M - Minimize.
Alt+L - Lock\Unlock Position. Press Alt when locked to move it anyway.
Alt+F4 Or Ctrl+Q - Quit.
Alt+G - Show the Graph Window.

Functions and Operators

Operators come between two expressions. Equalizer supports these operators:

X + Y - add: sum of X and Y
X - Y - subtract: difference of X from Y (6-4=2)
X * Y - multiply: X times Y (2*3=6)
X / Y - divide: Y into X (14/4=3.5)
X % Y - percents: X percent out of Y (3%15=20)
X ^ Y - power: X^y (2^3=8)
X div Y - whole Y's in X (10 div 3 = 3)
X mod Y - X in module Y (10 mod 3 = 1)
X t Y - base X root of Y (3 t 8=2)
X e± Y - exponent: X*10^y (3.24e+3 = 3.24*10³ = 3240)

Use a constant in the same way you'd use any number:

pi = π ≈ 3.1415926535897
phi = φ ≈ 1.6180339887498
e ≈ 2.71828182845905 Note: e+ and e- are used for exponents.
x - x is used to draw graphs.

Functions come before or after expressions. Equalizer supports these functions:

tX - Square Root (t9=3)
[x] - Absolute Value ( [4-6] = 2 )
FixX - The whole part of a number ( fix(3.9)= 3, fix(-2.8)= -2 )
IntX - The integer that is smaller than x, or equal to it that was hard :P ( int(1.9)= 1, int(-1.1)= -2 )
RoundX - Nearest integer ( round(1.2)= 1, round(-1.9)= -2)
LogX - Logarithm (Base 10, Log₁₀x)
LnX - Natural Logarithm (Log_ex)

Trigonometry:
Sinα- Sine of the angle
- For All Trigonometry Functions:
- ASinα- Arc (invert) Sine
- SinHα- Hyperbolic Sine
- ASinHα- Arc Hyperbolic Sine
Cosα - Cosine of the angle
Tanα - Tangent of the angle
Cotα - Cotangent of the angle
Secα - Secant
Cscα - Cosecant
*Note: All Trigonomety functions are in Radians
Radα - Convert a degree angle to radians
Degα - Convert a radian angle to degrees

Combinatorics:
X! - Factorial (4! = 1*2*3*4 = 24)
C(n,m) - The number of ways to chose M items from a group of N. (C(4,2)=6)
P(n,m) - The number of ways to chose and order M items from a group of N. (P(4,2)=12)

Statistics:
These functions work on a series of numbers, and must be written with brackets.
Max( X1,X2,X3...) - The maximum number of the series ( max(-5,2,3+1) = 4 )
Min( X1,X2,X3...) - The minimum number of the series ( min(-5,2,3+1) = -5 )
Sum( X1,X2,X3...) - The sum of all number ( sum(-5,2,3+1) = 1 )
Avg( X1,X2,X3...) - The average of all number ( avg(10,2,9) = 7 )

General Behavior

This section explains exactly how Equalizer "understands" your expression. It can help you if you have any problems with it:

First of all, Equalizer removes all spaces from your expression. "123+23/4" is the same as "1 2 3 + 23/ 4".
Second, It replaces all curled brackets { } with normal bracket ( ). "(1+{3-{23+4))}" is the same as "(1+(3-(23+4)))". Note: square brackets [ ] are for absolute value.
It replaces all "--" with a "+". that lazy thing we've talked about, remeber?
Equalizer is smart enough to understand different functions of plus and minus. which was very hard to write, btw It distinguishes, for example, "3^-2" (3^-2) from "3^2-2" (3²-2). Same with all functions and operators.
It understands unknown expressions as zero (I'm still working on that, don't worry). "Hello" will show the solution "0", "3/0" will also show zero. not bugs, options
All trigonometry functions use radians. You can use the "deg" function to use angles of normal people. personally, I haven't used degrees in years. I'm the programmer, so this is default. when you write a program, you can make the default whatever you feel like too!
For absolute value use [ square bracket ]. Although you'd normally write it with pipes ( |abs value| ), it would be almost impossible for me to understand; so I decided to use [ ].
It may not function very well with extremely large or small numbers.

Nice Multiplication

Equalizer has limited support of nice (implicit) multiplication. However, that is not fully implemented yet. When Equalizer cannot compare an expression to any known function, it looks for a number at the beginning and multiplies it. Some examples:

3e ^ 2 = (3*e)^2 ≠ 3*e^2 = 3*(e^2) . At the beginning Equalizer doesn't know what "3e" means. When you're using implicit multiplication Equalizer sees the short expression as a constant, so it's (3e)^2, not 3*(e^2) as you might think.
3sin4 = 3*sin4
Pie = Pi * e = 8.5397 hmm, pie.
3(2) = ??? - It still doesn't work on brackets.

Again, because that one was important: 3x^2 is actually (3*x)^2, which is 9*x^2. Keep that in mind.

The Graph Window.

Press Alt+G or use the menu to show the graph window. To draw a graph use the constant 'X'. For example you can write Sinx to see the sine graph.
It has three basic tools so far: tracing, moving and zooming. You can also copy the graph using the menu.

SKINOVI

Equalizer skinabilan program. Skinove mozete menjati i kreirati nove, ili DOWNLOADUJ SKINOVE skins. sa ovog sajta moj web sajt
To install a new skin:

UnZip the file.
Create a directory for the new skin. The new directory must be under "Skins" directory, on Equalizer's directory. For example "C: \ Program Files \ Equalizer \ Skins \ Note \".
Copy the files from the zip file to the new directory.
Select the new skin from Equalizer's "Options" screen.

Kontakt

My name is Nebojsa Rankovic. You can find updates and more of my programs on UPDATE site. If you have any questions, suggestions, comments, or anything else, I'll be happy to hear. Just Mail me.