Category Archives: Link to dll

Daily Download 18: Simultaneous Equations and Matrix Arithmetic Functions

Posted on 04/10/2012 by dougaj4

Today’s downloads collect several spreadsheets related to solution of simultaneous equations and matrix arithmetic, some of which were presented previously as part of the ALGLIB library (Daily Download 13). Solving simultaneous equations described how to solve simultaneous equations using the Excel … Continue reading →

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

XLW

Posted on 13/04/2011 by dougaj4

Prompted by a thread at The Wilmott Forums that linked here, I was prompted to take a look at XLW- A Wrapper for the Excel API.  This is what they say about themselves: “XLW is an open source application that … Continue reading →

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PyXLL Links

Posted on 20/09/2010 by dougaj4

This is really just a bookmark for me and anyone else who may be interested. “PyXLL is an Excel addin that enables functions written in Python to be called in Excel.” That’s all I know, but it looks interesting, and … Continue reading →

Posted in Computing - general, Excel, Link to dll, UDFs | Tagged , | 1 Comment

Excel, ALGLIB, C# and ExcelDNA

Posted on 01/09/2010 by dougaj4

Having just responded to a comment, saying I would be focussing on Add-in Express, rather than ExcelDNA, I have just found a blog post about using the ALGLIB C# routines in Excel, with the aid of ExcelDNA: Parcell’s Posts; Tutorial: … Continue reading →

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Route Map …

Posted on 29/08/2010 by dougaj4

… so we know where we are going. I’ll be starting several, to some extent interlinked, new themes in this blog over the coming weeks.  Firstly VBA Classes.  Regular readers may have noticed that my VBA code tends to be … Continue reading →

Posted in AlgLib, Concrete, Excel, Finite Element Analysis, Frame Analysis, Link to dll, Maths, Newton, VBA | Tagged , , , , , | 4 Comments