Tag Archives: equation solver

Calling a function as a variable – another example

Posted on 22/04/2010 by dougaj4

The recent posts on the Inverse Quadratic Method and Brent’s Method, and on calling a function as a variable, are leading towards a user defined function (UDF) to analyse circular reinforced concrete sections under combined bending and axial load, but since … Continue reading →

Posted in Concrete, Excel, Maths, UDFs, VBA | Tagged , , , , , | 3 Comments

Calling a function as a variable

Posted on 08/04/2010 by dougaj4

The functions described in recent posts provide iterative solutions to polynomial equations, but the same method can be used for any equations that can be evaluated numerically and have a single variable.  The question then is, how can we call a … Continue reading →

Posted in Arrays, Excel, Maths, UDFs, VBA | Tagged , , , , , , | 6 Comments