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Tag Archives: Python
SectionProperties update update
Since my previous post on the Python SectionProperties program it has been updated to Rel. 2.02, with some major changes: The mesh generation library has been changed from MeshPY to Triangle New functions have been added for: Steel sections Concrete … Continue reading
Posted in Concrete, Excel, Finite Element Analysis, Link to Python, Newton, PyXLL, Strand7
Tagged Excel, Python, PyXLL, Section-Properties, Torsion
2 Comments
SectionProperties update
In late 2017 I posted Section Properties with MeshPY, including torsion and warping which looked at an Excel front end for Robbie van Leeuwen’s SectionProperties program, which provides facilities for calculation of section properties of complex shapes, including torsion and warping constants. … Continue reading
Posted in Charts, Excel, Finite Element Analysis, Link to Python, Newton, Numerical integration, NumPy and SciPy, PyXLL, Strand7
Tagged Excel, Python, PyXLL, Section-Properties, Torsion
1 Comment
Contour plots with Excel and Matplotlib – 2
The procedures discussed in the previous post required the contour data to be arranged on a regular rectangular grid, with the data points listed in a 2D array. As far as I know there is no built in alternative in … Continue reading
Posted in Arrays, Charts, Excel, Finite Element Analysis, Link to Python, Newton, NumPy and SciPy, PyXLL, Strand7, UDFs
Tagged Contour plots, Excel, MatPlotlib, Python, PyXLL
1 Comment
Contour plots with Excel and Matplotlib
Contour plots are widely used for a great variety of purposes, but facilities for producing them in Excel are very limited, and those that are provided are very well hidden. In this post I will look at some simple examples … Continue reading
Posted in Arrays, Charts, Charts, Excel, Finite Element Analysis, Link to Python, NumPy and SciPy, PyXLL, Strand7, UDFs
Tagged Contour plots, Excel, MatPlotlib, Python, PyXLL, UDFs
1 Comment
Plotting Mandelbrot in Excel with Matplotlib
The functions used in the previous post generate an array of integers, the number of iterations for the function return value to exceed 2. This post looks in more detail at how this data can be plotted in Excel using … Continue reading
Posted in Charts, Charts, Drawing, Excel, Link to Python, Maths, Newton, NumPy and SciPy, PyXLL, UDFs
Tagged cmap, Excell, imshow, Mandelbrot, MatPlotlib, Python, PyXLL, UDFs
1 Comment