![]() Mjograph is only available via Mac and/or Java platform. Perhaps you can generate csv or simple space-delimited files with your Python/Compiled-Fortran code, and process using 2d plotting software like Mjograph and/or 2d/3d software like Veusz. Still for these cases it is likely, that you will need to generate some wrapping layer around the C-API to provide an convenient usage in the Fortran application.įree: Mjograph (2d plots only) and Veusz (2d and 3d plots) If there is still some need for direct visualization from within the Fortran application, you can use the ISO_C_Binding to interface with any C-Library, which should provide you with plentiful options. A common data container format is for example HDF5. Typically you produce some output file, which can then be read by gnuplot or some other visualization tool. Choose your file destination, input a file name, and change the file type.I think there are some libraries available, which allow you to do directly some rendering of data from Fortran, however nothing like MatPlotLib, as far as I know.īut the main point of the typical Fortran application is not the visualization of the data, but its generation.It's usually best to export the image from Veusz in the highest dpi possible before importing the image into Gimp for further manipulation. If you need to increase your image dpi above 300, you will need to import the image into Gimp. ![]() This dialogue box allows you to increase the dpi and quality of your plot images. In the dialogue box that opens, click on the "export" tab. To change the dpi and other export preferences, click the "edit" tab and the "preferences" button within. Many journals require you to submit graphs and other images with a certain dpi. Veusz can export plots in a variety of formats: bmp, emf, eps, jpg, pdf, png, svg, tiff, and xpm. The built-in tutorials and the Wiki are also great resources for this sort of information.Įxporting Images from Veusz For instance if you want to make a grouped bar chart, you should click on the "bar options" or "bar labels" documents. Hover the mouse over the "example documents" tab to open the menu and choose the relevant document. One of the best things you can do to figure out how to create and format plots is to open one of the example files. There are a huge amount of plotting options in Veusz.
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