Dear colleagues, we are interested to use program package deal.ii. We are
solving evolution spatially inhomogeneous tasks . We downloaded your program
package (deal 7.0 from your site) and successfully installed and compiled the
package. We installed it under OS Windows7-64bit +CygwinX. However we've got
mistakes in benchmarks.
When I tried to make and run step-1 I've got the following error:
Makefile:88: recipe for target `run' failed
make: *** [run] Aborted
We attempted to understand why this problem occurs. And when we comment-out
strings with functions std::ofstream out grid_out.write_eps in step-1.cc it
ran without errors, but certainly didn't show any picture.
The second example (step-2) was made without any errors. Only when we started
gnuplot and wrote plot "sparsity_pattern.1" I've recived these messages:
0 [main] gnuplot 856 exception::handle: Exception: STATUS_ACCESS_VIOLATION
812 [main] gnuplot 856 open_stackdumpfile: Dumping stack trace to
gnuplot.exe.stackdump
0 [main] gnuplot 1228 exception::handle: Exception:
STATUS_ACCESS_VIOLATION
793 [main] gnuplot 1228 open_stackdumpfile: Dumping stack trace to
gnuplot.exe.stackdump
And then the picture from the example appeared on the screen, plotting of the
second one was made without any messages.
In the 3rd step example the same error as in step-1 occurred.
$ make run
Makefile:141: Makefile.dep: No such file or directory
============================ Remaking Makefile.dep
==============debug========= step-3.cc -> step-3.g.o
============================ Linking step-3.exe
============================ Running step-3.exe
Number of active cells: 1024
Total number of cells: 1365
Number of degrees of freedom: 1089
Makefile:88: recipe for target `run' failed
make: *** [run] Aborted
As we understood the function solve was the reason of this error because when
we commented-out it error message did not appear.
So please tell us what we should do to fix these problems.
Best regards
Nikolay Kropotin
DLR Institute of Material Physics in Space
Cologne, Germany
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