Python Error: ValueError: Internal work array size computation failed: -10

[nikiita013]

Hi,

I am am running fooof on linux (ubuntu) with 2024a MATLAB. When I execute the fooof.m script it gives following error: (It gives error specifically when fm.fit() is called.

` fm.fit(freqs, power_spectrum, f_range)

FOOOF WARNING: Lower-bound peak width limit is < or ~= the frequency resolution: 0.50 <= 0.98
Lower bounds below frequency-resolution have no effect (effective lower bound is the frequency resolution).
Too low a limit may lead to overfitting noise as small bandwidth peaks.
We recommend a lower bound of approximately 2x the frequency resolution.

Warning: Unable to load Python object. Saving (serializing) Python objects into a MAT-file is not supported.
Error using lapack>_compute_lwork (line 1004)
Python Error: ValueError: Internal work array size computation failed: -10

Error in _decomp_svd>svd (line 123)

Error in trf>trf_bounds (line 301)

Error in trf (line 123)

Error in least_squares (line 938)

Error in _minpack_py>curve_fit (line 974)

Error in fit>_fit_peak_guess (line 1161)

Error in fit>_fit_peaks (line 1111)

Error in fit (line 488)
`

Following is the py env in MATLAB:

`pyenv

ans =

PythonEnvironment with properties:

      Version: "3.10"
   Executable: "/usr/bin/python3"
      Library: "libpython3.10.so.1.0"
         Home: "/usr"
       Status: Loaded
ExecutionMode: InProcess
    ProcessID: "4119304"
  ProcessName: "MATLAB"

`

Any help is very much appreciated!

[xiongyy99255]

Hello, I have the same problem, have you solved it now?