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Category Archives: Arrays
Two new blogs
Two new Excel/computer related blogs that I have found recently are: Useful Gyaan (Sharing Stuff to Make life @ work easier) and MS EXCEL UNPLUGGED (which looks like a good resource on using pivot tables) In the near future I will be … Continue reading
Writing an array function from VBA
I have covered the topic of writing VBA arrays to a spreadsheet range quite frequently here. As a reminder, the procedure is: ReDim myarray(1 To NumArrayRows, 1 To NumArrayColumns) ‘ Fill array With Range(“MyNamedRange”) .ClearContents .Resize(NumArrayRows, NumArrayColumns).Name = “MyNamedRange” End … Continue reading
Using Excel’s shortest functions
Happy New Year to everyone. I’ve been busy working on a 3D version of my frame analysis program (which will be published in the not too distant future), but as things have been a bit quiet here recently, here are … Continue reading
Posted in Arrays, Excel
Tagged array functions, Bacon Bits, Excel functions, N() function, T() function
26 Comments
Compiled Matrix Functions for Excel
This is a follow on from the previous post, showing how the C# version of the ALGLIB maths library can be accessed from Excel, with very little additional coding. The download file, Matrixdll-c#.zip includes compiled .dll and .tlb files which can be used … Continue reading
Posted in AlgLib, Arrays, Excel, Finite Element Analysis, Frame Analysis, Link to dll, Maths, Newton, UDFs, VBA
Tagged AlgLib, C++, Eigen values, eigen vectors, Excel, linear equations solver, matrix determinant, Matrix Functions, matrix inverse, sparse solver, UDF, VBA
4 Comments