Tag Archives: Exce

Solving non-linear equations with two or more unknowns – 2

Posted on 03/10/2015 by dougaj4

The previous post presented a simple but slow procedure for solving non-linear equations with two unknowns.  In this post I will describe a much faster method, that also has the advantage that it can simply be extended to work with … Continue reading →

Posted in Beam Bending, Concrete, Excel, Maths, Newton, UDFs, VBA | Tagged , , , , , , | 5 Comments

Using Frame4Buckle with the Alglib solver

Posted on 01/03/2014 by dougaj4

The Frame4Buckle spreadsheet carries out a buckling analysis of a column or strut, which may be divided into any number of segments with varying cross section details, allowing the analysis of stepped or tapered members.  The spreadsheet includes a VBA … Continue reading →

Posted in AlgLib, Computing - general, Finite Element Analysis, Frame Analysis, Link to dll, Newton, VBA | Tagged , , , , , | 5 Comments

Showing numerical values of formulae cell references

Posted on 28/04/2011 by dougaj4

This post follows from a discussion at Eng-Tips The original question was for a way of displaying the value of each component of an Excel formula.  It is easy to display the formula, rather than the result, for all the … Continue reading →

Posted in Excel, VBA | Tagged , , , , | 9 Comments