Categories
RSS Feed
Search NewtonExcelBach
Archives
Top Posts
- Using LINEST for non-linear curve fitting
- 3DFrame Ver 1.03 and Frame4 Ver 3.07
- Cubic Splines
- About Newton Excel Bach
- Downloads
- XLDennis, the MSDN Library, and VBA rant
- Filling Blanks with Go To-Special (and local help rant)
- Linking Excel to C - 2
- Automatic download of csv files
- 3DFrame - 3D Frame analysis for Excel
Recent Comments
Tag Archives: Jenkins-Traub
Solving higher order polynomials
The Quartic spreadsheet presented here previously (most recently here) uses algebraic techniques to provide an “exact” solution to polynomial equations of up to fouth order. For polynomials of higher order there is no general algebraic solution, and numerical methods are … Continue reading
Posted in Excel, Maths, Newton, UDFs, VBA
Tagged complex numbers, Excel, Jenkins-Traub, Numerical methods, Polynomial, UDF, VBA
13 Comments