CPO

The prices given above are for ‘perpetual’ licences. The prices in $, € and ¥ are estimates -please contact CPO Ltd for current values (payments can be accepted in these currencies). The prices include free help and advice on one of the user’s first simulations.

An educational discount of 40% is available for orders and payments from universities, government research institutions and other non-profit-making establishments.

1-year, 2-year and 3-year licences are also available with discounts of 60%, 40% and 20% respectively. The expiration date of a limited-term licence can be reset at the end of the term for 30% of the current full price. The expiration date may also be reset earlier at the corresponding fraction of 30%. The cost of upgrading, including upgrading from earlier versions, is either (1) the difference in price plus the cost of resetting the expiration date of the present licence if applicable, or (2) 10% of the cost of version 7, whichever is the greater. Non-renewable 3-month and 6‑month licences are available with discounts of 80% and 70% respectively.

The discount for 2D only (or 2DS only) is 25%.

‘Special’ versions (perpetual licences only) for user-defined unconventional cathodes, scattering and stochastic scattering, each cost an additional 25%. The dielectric and neumann versions (CPO3D only) each cost an additional 50%.

All the programs are in Microsoft Windows and all include a built-in pre-processor (data‑builder) and a comprehensive on-line Help menu. All the packages include:

Users Guide

Over 200 examples of data files that simulate a wide variety of practical systems.

Built-in support for Windows XP and Vista.

Multiple copies: Site licences are not available, but a discount of 20% is given on a second licence, and a discount of 40% on further licences up to a maximum of 4 extra licences (for perpetual licences only, unless all the licences are ordered at the same time).

Users Support and Maintenance options: see separate document.

Free ‘demo’ versions of the non-space-charge programs (with limited numbers of segments) can be requested from the Web page, together with comprehensive further information. Evaluation versions that allow more segments can also be requested.

¹Valid at 5 Nov 2008; prices and terms subject to variation without notice.

Direct Bank Transfer preferred.

No Value Added Tax is chargeable for sales in Europe at present, but might be added without notice.