'C# with Iron python Error: Microsoft.Scripting.SyntaxErrorException: 'unexpected token 'from''
I'm trying to execute a python file in c#. But I'm getting an error when I'm trying to execute the python file. The error is Microsoft.Scripting.SyntaxErrorException: 'unexpected token 'from''. I am using ironpython3.4 to try to execute the python file. My c# code is to execute the python file is:
private static void doPython()
{
ScriptEngine engine = Python.CreateEngine();
List<string> pathes = engine.GetSearchPaths().ToList();
pathes.AddRange(new[]
{
@"C:\Users\Erik\AppData\Local\Programs\Python\Python310\Lib", @"C:\Users\Erik\AppData\Local\Programs\Python\Python37-32\Lib\site-packages"
});
engine.SetSearchPaths(pathes);
engine.ExecuteFile(@"C:/Users/Erik/Desktop/Robotstift2/Plaatje.py");
}
In my python file, I import cv2 and numpy as np. This is the code what I want to execute:
import cv2
import numpy as np
imgage = cv2.imread('C:/Users/Erik/Desktop/RobotStift/donald4.jpg')
gray = cv2.cvtColor(imgage, cv2.COLOR_BGR2GRAY)
edges = cv2.Canny(gray,67,150,apertureSize = 3)
cv2.imshow('edges', edges)
lines = cv2.HoughLinesP(edges,1,np.pi/180,100,minLineLength=10,maxLineGap=1)
for line in lines:
x1,y1,x2,y2 = line[0]
cv2.line(imgage,(x1,y1),(x2,y2),(25,200,25),2)
white = ~edges
pic = cv2.resize(white,(10,10))
cv2.imwrite("hello2.png",white)
cv2.imwrite("hello3.png",pic)
cv2.imshow('white', white)
cv2.imshow('pic', pic)
k = cv2.waitKey(0)
cv2.destroyAllWindows()
Sources
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Source: Stack Overflow
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