Unable to resolve this please help

[itsinsightful]

File "app.py", line 45, in get_descriptors
img = image_enhance.image_enhance(img)
File "C:\Users\Pavilion\Downloads\python-fingerprint-recognition-master\python-fingerprint-recognition-master\enhance\image_enhance.py", line 35,
in image_enhance
newim = ridge_filter(normim, orientim, freq, kx, ky); # create gabor filter and do the actual filtering
File "C:\Users\Pavilion\Downloads\python-fingerprint-recognition-master\python-fingerprint-recognition-master\enhance\ridge_filter.py", line 83,
in ridge_filter
x,y = np.meshgrid(np.linspace(-sze,sze,(2sze + 1)),np.linspace(-sze,sze,(2sze + 1)));
File "<array_function internals>", line 6, in linspace
File "C:\Users\Pavilion\PycharmProjects\office\venv\lib\site-packages\numpy\core\function_base.py", line 121, in linspace
.format(type(num)))
TypeError: object of type <class 'numpy.float64'> cannot be safely interpreted as an integer.

[itsinsightful]

@kjanko @ogabriel ..Please Help

[loreloc]

Hi, i think this is due to a numpy documentation misleading. Numpy's round function doesn't cast to int.
Try replacing the previous line with this.
sze = np.round(3*np.max([sigmax,sigmay])).astype('int');

[Ehtasha]

@loreloc Thanks for suggestion

Its Resolved .

[adrianodisam]

Traceback (most recent call last):
File "C:/Users/adria/Desktop/python-fingerprint-recognition-master/python-fingerprint-recognition-master/app.py", line 9, in
os.chdir("/app.py")
FileNotFoundError: [WinError 2] O sistema não pode encontrar o arquivo especificado: '/app.py'

[mukheshpugal]

@adrianodisam comment that line out

[justShae]

"C:\Users\akank\PycharmProjects\new file.venv\Scripts\python.exe" "C:\Users\akank\PycharmProjects\new file\app.py"
Traceback (most recent call last):
File "C:\Users\akank\PycharmProjects\new file\app.py", line 111, in
main()
File "C:\Users\akank\PycharmProjects\new file\app.py", line 74, in main
image_name = sys.argv[1]
~~~~~~~~^^^
IndexError: list index out of range

Process finished with exit code 1

please help!!!!!!!!!!!!!!!!!!!!!!!!!!