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c++ Programming Glossary: vdC++ binary file I/O to/from containers (other than char *) using STL algorithms http://stackoverflow.com/questions/1855704/c-binary-file-i-o-to-from-containers-other-than-char-using-stl-algorithms main 13 14 generate some data to test 15 std vector double vd 16 for int i 0 i 20 i 17 18 double d rand 1000000.0 19 vd.push_back.. vd 16 for int i 0 i 20 i 17 18 double d rand 1000000.0 19 vd.push_back d 20 21 22 perform output to a binary file 23 ofstream.. binary file 23 ofstream output temp.bin ios binary 24 copy vd.begin vd.end oi_t output char NULL 25 output.close 26 27 input..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers vv std vector std pair int std string vp std vector double vd v.reserve argc 1 vv.reserve argc 1 vp.reserve argc 1 vd.reserve.. vd v.reserve argc 1 vv.reserve argc 1 vp.reserve argc 1 vd.reserve argc 1 std cout Printing pairs. std endl while argc.. s om argc s v.push_back s vv.push_back v vp.push_back p vd.push_back 1. double i ss.insert s cs s std cout p std endl std..
How can I create cartesian product of vector of vectors? http://stackoverflow.com/questions/5279051/how-can-i-create-cartesian-product-of-vector-of-vectors cart_product Vvi out final result Vvi in final result Vd vd Start all of the iterators at the beginning. for Vvi const_iterator.. in.begin it in.end it Digits d it .begin it .end it .begin vd.push_back d while 1 Construct your first product vector by pulling.. via the iterator. Vi result for Vd const_iterator it vd.begin it vd.end it result.push_back it me out.push_back..
http://stackoverflow.com/questions/8640351/lapack-on-win32 been initialized inline void invert_mat_sym_packed double vd int n int out 0 dpptrf_ U n vd out ASSERT out dpptri_ U n vd.. double vd int n int out 0 dpptrf_ U n vd out ASSERT out dpptri_ U n vd out ASSERT out use with col major.. int n int out 0 dpptrf_ U n vd out ASSERT out dpptri_ U n vd out ASSERT out use with col major ordering inline void mult_cm..
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