The topic of integrating F# and Microsoft Excel arises frequently, particularly in financial, insurance, statistical and data science work. There are several approaches to this, and in a recent discussion about F# in Finance, the topic of Excel DNA came u[...]

In spite of being color blind, I am a visual guy – I like to see things. Nothing beats a chart to identify problems in your data. I also spend lots of time manipulating data in FSI, the F# REPL, and while solutions like FSharpChart makes it possible to pr[...]

I am still toying with the idea of using FSI from within Excel – wouldn’t it be nice if, instead of having to resort to VBA or C# via VSTO, I could leverage F#, with unfettered access to .NET and a nice scripting language, while having at my disposal thin[...]

I have been obsessing about the following idea lately – what if I could run a FSI session from within Excel? The motivation behind this is double. First, one thing Excel is good at is creating and formatting charts. If I could use F# for data manipulation[...]