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Sun C++ - Array.cc & Sparse.cc errors
From: |
Rob McMahon |
Subject: |
Sun C++ - Array.cc & Sparse.cc errors |
Date: |
Mon, 08 Nov 2010 14:32:08 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.9.2.11) Gecko/20101014 Lightning/1.0b2pre Thunderbird/3.1.5 |
I hope this is the right list. Please redirect me if I'm wrong. The
help list looked more about using than installing octave.
I'm running on Solaris 10 5/09, using Sun C++ 5.10, trying to compile
octave. I know some will say I should just use g++, but I don't want
the mess of library incompatibilities that that means.
I'm nearly there, but I'm googled out on this. My three big errors are
"../liboctave/Array.cc", line 2363: Error: An expression of scalar type
was expected.
"ov-base-mat.h", line 136: Where: While instantiating
"Array<std::complex<float>>::is_sorted_rows(sortmode) const".
"ov-base-mat.h", line 136: Where: Instantiated from non-template code.
"../liboctave/Array.cc", line 2394: Error: The operation "octave_value
&& bool" is illegal.
"ov-base-mat.h", line 136: Where: While instantiating
"Array<std::complex<float>>::is_sorted_rows(sortmode) const".
"ov-base-mat.h", line 136: Where: Instantiated from non-template code.
2 Error(s) and 40 Warning(s) detected.
make[2]: *** [pic/data.o] Error 2
"../liboctave/Sparse.cc", line 373: Error: Cannot use
bool(octave_sparse_sort_idxl*,octave_sparse_sort_idxl*) to initialize
octave_sort<octave_sparse_sort_idxl*>.
"../liboctave/MSparse.h", line 61: Where: While instantiating
"Sparse<std::complex<double>>::Sparse(const
Array<std::complex<double>>&, const
Array<int>&, const Array<int>&, int, int, bool)".
"../liboctave/MSparse.h", line 61: Where: Instantiated from
non-template code.
1 Error(s) and 3 Warning(s) detected.
make[2]: *** [pic/ls-mat4.o] Error 1
These same basic errors occur for different modules, e.g.
"../liboctave/Array.cc", line 2363: Error: An expression of scalar type
was expected.
"ov-base-mat.h", line 136: Where: While instantiating
"Array<double>::is_sorted_rows(sortmode) const".
"ov-base-mat.h", line 136: Where: Instantiated from non-template code.
...
make[2]: *** [pic/ov-base.o] Error 2
but it all looks like the same problem. The lines involved in Array.cc are:
2352 template <class T>
2353 sortmode
2354 Array<T>::is_sorted_rows (sortmode mode) const
...
2360 if (r <= 1 || c == 0)
2361 return mode ? mode : ASCENDING;
2362
>>> 2363 if (! mode)
...
>>> 2394 if (! mode && i == cols ())
2395 mode = ASCENDING;
i.e. !mode, and in Sparse.cc:
307 template <class T>
308 Sparse<T>::Sparse (const Array<T>& a, const
Array<octave_idx_type>& r,
309 const Array<octave_idx_type>& c,
octave_idx_type nr,
310 octave_idx_type nc, bool sum_terms)
311 : dimensions (dim_vector (nr, nc)), idx (0), idx_count (0)
312 {
...
367 if (actual_nzmx == 0)
368 rep = new typename Sparse<T>::SparseRep (nr, nc);
369 else
370 {
371 OCTAVE_QUIT;
372 octave_sort<octave_sparse_sort_idxl *>
>>> 373 lsort (octave_sparse_sidxl_comp);
Can someone point me in the right direction here ?
Cheers,
Rob
--
E-Mail: address@hidden PHONE: +44 24 7652 3037
Rob McMahon, IT Services, Warwick University, Coventry, CV4 7AL, England
- Sun C++ - Array.cc & Sparse.cc errors,
Rob McMahon <=