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Navigating the calculators

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The main calculator window has four tabs along the top, each representing a calculator included with the programme: Erlang B, Extended Erlang B, Erlang C and Call Minutes. Select the required tab representing the calculator you wish to work with.

 

Westbay Traffic Calculators main window

Westbay Traffic Calculators main window

 

Clicking on a tab bring the workspace for that calculator into view.

 

There are five buttons on the right side of the main window:

 

Calculate
This button starts a calculation.
Stop
If a lengthy calculation is in progress, this button can be used to cancel the calculation.
Close
Pressing this button closed the application.
Results
This button opens a separate window from which the results for the last week can be viewed and printed.
Help
Opens this help system.

 

Below the buttons is an area called Traffic. You can use this to select the traffic units that the calculator will use (Erlangs or C.C.S.).
 

 

See also

 

Erlang B Calculator

Extended Erlang B Calculator

Erlang C Calculator

Call Minutes Calculator

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