Tag Archives: VBA

RC Design Functions 9.01; Shear for Eurocode 2 and BS 5400

Posted on 28/08/2022 by dougaj4

The RC Design Functions spreadsheet has now been updated to Version 9.01, and is available for free download from: RC Design Functions9.zip The UMomPF function returns ultimate bending and axial load capacity to the Eurocode 2 and BS 5400 design … Continue reading →

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

RC Design Functions 9.0

Posted on 10/08/2022 by dougaj4

The RC Design Functions 9.0 spreadsheet is now available for free download from: RC Design Functions9.zip The main change is update of shear capacity calculations for the latest versions of the Australian codes; AS 3600 and AS 5100. Shear data … Continue reading →

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

Removing Add-ins

Posted on 05/06/2022 by dougaj4

Recently I had problems with an Excel Add-in that was still trying to run, and generating error messages, even after being removed from the add-in list and uninstalled. After much searching and trying suggested methods that didn’t work, I finally … Continue reading →

Posted in Computing - general, Excel, Link to dll, Link to Python, VBA | Tagged , , , , , , | Leave a comment

VBA procedures for the Numerical Analysis of Tabular Functions

Posted on 12/03/2022 by dougaj4

Long time on-line friend Alfred Vachris has recently been converting Fortran code developed through his working career into VBA: I had the opportunity to work at Grumman while going to Graduate School and they gave me a part-time job as … Continue reading →

Posted in Coordinate Geometry, Curve fitting, Excel, Fortran, Maths, Newton, UDFs, VBA | Tagged , , , , , , | 1 Comment

Rounding to significant figures

Posted on 17/02/2022 by dougaj4

Edited 19th Feb 22, following comment from Larry Schuster Excel does not have a function to round numbers to a specified number of significant numbers, and (rather to my surprise) neither does Python. It is not too hard to write … Continue reading →

Posted in Excel, Link to Python, Maths, NumPy and SciPy, PyXLL, UDFs, VBA | Tagged , , , , , , | 7 Comments