Error using​ernal.sigc​heckfloatt​ype

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Error using signal.internal.sigcheckfloattype
Can't reload '/usr/local/MATLAB/R2018aaa/bin/glnxa64/'
Error in signal.internal.sigcasttofloat (line 36)
signal.internal.sigcheckfloattype(x,'', fcnName, varName, datacheckflag);
Error in gausswin (line 40)
a = signal.internal.sigcasttofloat(a,'double','gausswin','ALPHA',...
Error in clap_filt (line 47)
Error in ps_est_gamma_quick (line 225)
Error in stamps (line 327)

Answers (1)

Walter Roberson
Walter Roberson on 27 Oct 2022
When it you get "can't reload" of a .so object, then there are a small number of possibilities:
  • the so object no longer exists; or
  • the so object is no longer accessible, because permissions have changed; or
  • the so object is not currently accessible, such as if it lives on a network drive that cannot be reached; or
  • you ran out of memory
Walter Roberson
Walter Roberson on 28 Oct 2022
I see some claims that missing libraries or missing fonts can cause the problem; see

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