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Important update on 16. February 2019: Some links, and especially downloads links on this personal website may not be uptodate, as I recently transferred the whole site from www.finaquant.com to software.tuncalik.com.
Give me some time; I will check and correct them one by one.
I decided to offer all the software introduced on this website open-source and free.
Check my shared folder for most uptodate downloads. Open-Source downloads of the C#/.NET libraries Finaquant Calcs and Finaquant Protos are also included in this shared download folder as zipped Visual Studio 2012 files.
You may contact me if you need any help or consulting for my analytical software.
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Recent Posts
- Minimum Total Loss Rounding in Python
- Travel and Assignment Planning Software in Python
- Top-Down Distribution of Quality Measurement Requirements using Table Functions in Python
- A Simple Notation for Data Tables
- Calculating Sales Commissions in Excel
- How to Add a User-Defined Table Function to Excel
- How to Apply a User-Defined Function on Rows of a Table in Excel
- Empowering Excel with Table Valued Functions
- Testing Table Valued Functions with LINQPad
- Building a Web Service that Receives and Returns Data Tables
- Optimizing Marketing Investment
- Reporting with ReportViewer in Visual Studio
- Simulation of Dealer Commissions with Matlab
- Finaquant’s Matrix and Vector Functions
- Table Function Demo with Microsoft Excel
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Tag Archives: DataTable
Building a Web Service that Receives and Returns Data Tables
As you will see below, it is quite easy to build a web service with the Web API Framework (ASP.NET), which: receives data tables from a web client as input parameters, makes some analytical operations on these input tables using … Continue reading
Posted in Calculation engine
Tagged DataTable, table functions, Web API, web client, web service
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Importing and Exporting a DataTable from/to an Excel file
As explained in the related article, a MatrixTable of finaquant can easily be converted to or from a DataTable of the .net framework (ADO.net). That is, importing or exporting a MatrixTable from/to an excel sheet can be accomplished in two … Continue reading
Converting a MatrixTable to a DataTable, and vice versa
MatrixTable is a type (class) for in-memory representation of data tables just like DataTable of the .net framework (ADO.net). MatrixTable has but a much simplified data structure compared to DataTable with primary focus on mathematical (or analytical) table functions rather … Continue reading
DataTable extensions
With the new release (1.02) of finaquant® protos we decided to offer most of the interface elements like the DataTable class of .net framework that connect MatrixTable class of finaquant to the outside world as free and open-source (C# code). … Continue reading