See embedding on the Voidspace site. An example there, The IronPython Calculator and the Evaluator works over a simple python expression evaluator called from a C# program. public string calculate(string input) { try { ScriptSource source = engine.CreateScriptSourceFromString(input, SourceCodeKind.Expression); object result = source.Execute(scope); return result.ToString(); } catch (Exception ex) { return “Error”; } }
import clr clr.AddReferenceToFileAndPath(r”C:\Folder\Subfolder\file.dll”) is the simplest way as proposed by Jeff in the comments. This also works: import clr import sys sys.path.append(r”C:\Folder\Subfolder”) # path of dll clr.AddReference (“Ipytest.dll”) # the dll import TestNamspace # import namespace from Ipytest.dll
SharpDevelop with IronPython 2.0 Beta Integration is worth a look – especially given that it’s free. Also, check out this Iron Python 2 – what IDE do YOU use? discussion. Seems to confirm your belief that “IronPython Studio doesn’t support IronPython 2”.
You can use pyc.py, the Python Command-Line Compiler, which is included in IronPython since version 2.6 to compile a Python script to an executable. You find it at %IRONPYTONINSTALLDIR%\Tools\Scripts\pyc.py on your hard disk. Example Let’s assume you have a simple script test.py that just prints out something to console. You can turn this into an … Read more
[COMMENT BY ENTHOUGHT SUPPORT: The link in this answer is not valid. See answer below by Jonathan March on August 17, 2018] For those struggling to get numpy/scipy install for ironpythopn, enthought have moved the download link to https://store.enthought.com/repo/.iron/ . The link would only allow you in if you are registered. Therefore first up you’d … Read more
IronPython classes are not .NET classes. They are instances of IronPython.Runtime.Types.PythonType which is the Python metaclass. This is because Python classes are dynamic and support addition and removal of methods at runtime, things you cannot do with .NET classes. To use Python classes in C# you will need to use the ObjectOperations class. This class … Read more
The process is simple, especially in a C#/.NET 4 application where support for dynamic languages have been improved via usage of the dynamic type. But it all ultimately depends on how you intend to use the (Iron)Python code within your application. You could always run ipy.exe as a separate process and pass your source files … Read more
It is actually pretty easy. Just use NuGet to add the “UnmanagedExports” package to your .Net project. See https://sites.google.com/site/robertgiesecke/Home/uploads/unmanagedexports for details. You can then export directly, without having to do a COM layer. Here is the sample C# code: using System; using System.Collections.Generic; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; using RGiesecke.DllExport; class Test … Read more
The easiest way is to use sed (or perl): sed -i -e ‘s/abc/XYZ/g’ /tmp/file.txt Which will invoke sed to do an in-place edit due to the -i option. This can be called from bash. If you really really want to use just bash, then the following can work: while IFS=” read -r a; do echo … Read more
The reason it isn’t working is because you have UseShellExecute = false. If you don’t use the shell, you will have to supply the complete path to the python executable as FileName, and build the Arguments string to supply both your script and the file you want to read. Also note, that you can’t RedirectStandardOutput … Read more