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[Octave-bug-tracker] [bug #52475] ode15 is not compatible with SUNDIALS

From: Carlo de Falco
Subject: [Octave-bug-tracker] [bug #52475] ode15 is not compatible with SUNDIALS >= 3.0.0
Date: Mon, 4 Mar 2019 07:51:14 -0500 (EST)
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:65.0) Gecko/20100101 Firefox/65.0

Follow-up Comment #61, bug #52475 (project octave):

Hi Antonio,

Thanks for testing.

I am really surprised you need to include an extra header,
it should really not be required ...

Are you positive that you are actually using sundials 4.1.0 and you don't have
other versions installed?

Would you mind trying the following test:

1) create a file named "test_sunsparsematrix.cpp" with the following contents

#include <klu.h>
#include <sunlinsol/sunlinsol_klu.h>

int main ()
  constexpr int num = 10;
  auto sunJacMatrix = SUNSparseMatrix (num, num, num*num, CSC_MAT);
  return 0;

2) compile and link the test code. 

I can do it on my system with the command

clang++ -std=gnu++11 -I/opt/local/include -I/opt/sundials/4.1.0/include \
-L/opt/sundials/4.1.0/lib \
-lsundials_sunmatrixsparse \
test_sunsparsematrix.cpp -o test_sunsparsematrix

you may need to change the include and link paths according to your system

If you get any error messages please post them to this thread.

Thanks again,


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