On Tue, May 13, 2014 at 13:39 -0700, Felix Fuerst wrote: > Dear isis-useres, > > I’m trying to use the XSPEC apec model on my MacBook Pro Retina running OSX 10.9.2. I get the following error message in a very simple script: > > isis> (lo,hi) = _A(linear_grid(0.1, 100 , 100)) ; > isis> fit_fun("apec(1)") ; > isis> xspec_xset ("APECROOT","/Users/fuerst/bin/atomdb_v2.0.2/apec_v2.0.2_xspec") ; > isis> h = eval_fun (lo,hi) ; > > **** isis: Fatal Error: Please report this bug to houck_at_email.domain.hidden It looks like the failure occurs in the xspec code, specifically on line 439 of heasoft-6.15.1/Xspec/src/XSFunctions/Aped.cxx: tcout << "Interpolating between " << tval[itemp[0]] (in heasoft-6.15.1). At this point, it looks like the Aped::SumEqSpectra function is trying to generate output using an xspec internal ostream object that may not have been properly initialized. Since the problem appears to be either in the xspec code or in the way the xspec model library has been initialized, I'll have to investigate further to fully understand the problem and find out how to fix it. Thanks, -John ---- You received this message because you are subscribed to the isis-users list. To unsubscribe, send a message to isis-users-request_at_email.domain.hiddenwith the first line of the message as: unsubscribeReceived on Wed May 14 2014 - 04:52:29 EDT
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