Category Archives: Newton

Units for Excel 4: Scripting dictionaries

Posted on 08/08/2012 by dougaj4

As mentioned in the previous post I have now updated the Units4Excel spreadsheet with the use of scripting dictionaries to speed up the process of finding units in the lists, and also to simplify the process of adding or deleting units.  … Continue reading →

Posted in Excel, Newton, UDFs, VBA | Tagged , , , , , , | 6 Comments

Units for Excel 3 – Editing the units table

Posted on 04/08/2012 by dougaj4

I have made several changes to the Units4Excel spreadsheet: Litres added as the base SI unit of fluid volume. Units added for specific heat Units added for fuel consumption in both km/litre and litres/100 km form As before, the revisions … Continue reading →

Posted in Excel, Newton, UDFs, VBA | Tagged , , , , , | 1 Comment

Units for Excel 2 – Unit aware evaluation of functions

Posted on 31/07/2012 by dougaj4

The Units4Excel spreadsheet described in the first post of this series provides functions to convert values from one set of units to another, but does not allow for automatic evaluation of functions, taking account of the specified units, as performed by programs … Continue reading →

Posted in Excel, Newton, UDFs, VBA | Tagged , , , , , | Leave a comment

Alglib Spline Functions 1.32

Posted on 23/07/2012 by dougaj4

Following a comment to AlgLib Spline Functions, the AL-Spline-Matrix spreadsheets have been updated, and may be downloaded from AL-Spline-Matrix03 for Excel 2003 and earlier and AL-Spline-Matrix07 for Excel 2007 and 2010.

Posted in AlgLib, Excel, Maths, Newton, UDFs, VBA | Tagged , , , , , , , , , , | Leave a comment

Ping Back Ping Backs

Posted on 22/07/2012 by dougaj4

One of the nice things about writing a blog is that when people follow a link to your site you get a link to where they came from, which often leads to interesting places you would not have otherwise found. … Continue reading →

Posted in Excel, Newton, VBA | Tagged , , , , | Leave a comment