SNCalc Help File

Contents

Select at the any reference:

        Options.

        Analyzing expressions.

        Customizing buttons.

        Mathematical functions.

        How to register.

        Copyright and Contact Information.


Options

If you want to change any option of SNCalc you must press Ctrl+O or click. Options on the program menu and afterwards click Preferences.

You will see two bookmarks: "Options" and "Customizing buttons". You can change the size of the main window of the program. For this you may use two views:

   "Simple Window" - it is very small with fewer buttons,

   "Full Window" with all button including the customizing buttons.

Also here you may make a calculator always appear at the top of the screen. If you won't see the icon in the taskbar you change one form from the fourvariants.

Programs have 11 customizing buttons which you can use for youself. On thesecond bookmark you may change the value of these buttons. To clear one button you may click on the value in the list and click the "Empty" button. For editing click "Edit" button. Afterwards you will see a form for the filling;

  Caption	- The caption that you see on the button,

  Formula	- Your formula for calculation (the formula must contain the symbol "x" or "X"),

  Hint	- What you see when you move mouse over button.


Analyzing expressions

Do you see this button in the SNCalc [image] ? Click here. Now your file fills a fields by your complex expression. Press Ok. Afterwards the analyzer sorts operators and numbers and calculates them. For example, the following complex expressions:

    120,5 + 0,5 * 2 ^ 7 + sin 2

Analyzer changes it to the following:

   120,5 + (0,5 * (2 ^ 7)) + sin(2)

In your expressions you may use other functions and operations. Such analyzer apllies in all the customizing buttons.


Customizing buttons

Do you calculate a 12% tax often? You may customize a button from the 11 buttons. You must define the formula on a button. The formula must include the variable X in its body. You can create captions and hints for your buttons. For example:

Caption = my buttons

Formula = sin(sqrt(x)+sqrt(2))

Hint = Click me

or

Caption = 12 %

Formula = X / 100 * 12

Hint = Click me too

If a button has the caption "Empty" you can change it by just clicking an this button.

If a button doesn't have the caption "Empty" you can change it by pressing Ctrl+O and clicking "Customizing buttons" afterwards.


Mathematical functions

Mathematical functions for your calculation with the analizer or customizing buttons use these functions as follows

ROUND

SQRT

SIN

COS

TAN

CTAN

LG

LN

EXP

ARCSIN

ARCCOS

ARCTAN

ARCCT

ABS

SINH

COSH

TANH

CTANH

Operations

*

/

+

-

%

OR

XOR

AND

MOD

and the brackets

(...)


Copyright and Contact Information

   SNCalc v1.1	shareware	$15.00 USD

   Information for contacts

proposals, bug-reports: programer@tsl.ru

home page:

   http://www.homepage.techno.ru/heller/

   http://www.fortunecity.com/skyscraper/y2k/656/


How to register

Register on the http://www.regnow.com:

Register with credit cards

You may register SNCalc online with your credit cards (Visa, MasterCard, AmEx) via secure service at this address:

https://www.regnow.com/softsell/nph-softsell.cgi?item=1907-2

Telephone orders (you will be charged additional $3.00, so the total price will be $18.00)

Call 877-353-7297 (USA and Canada; toll-free) or 425-392-2294 (other countries; regular) and provide the operator with information about you and your credit card. Also you must give the author ID 1907 and identify the product ID 2.

  For more details about registration visit my site http://homepage.techno.ru/heller