include/cln/GV_complex.h

0001 // General vectors of complex numbers.
0002
0003 #ifndef _CL_GV_COMPLEX_H
0004 #define _CL_GV_COMPLEX_H
0005
0006 #include "cln/number.h"
0007 #include "cln/GV_number.h"
0008 #include "cln/complex_class.h"
0009 #include "cln/io.h"
0010
0011 namespace cln {
0012
0013 // A vector of complex numbers is just a normal vector of numbers.
0014
0015 typedef cl_heap_GV<cl_N> cl_heap_GV_N;
0016
0017 struct cl_GV_N : public cl_GV<cl_N,cl_GV_number> {
0018 public:
0019     // Constructors.
0020     cl_GV_N ();
0021     cl_GV_N (const cl_GV_N&);
0022     explicit cl_GV_N (std::size_t len);
0023     // Assignment operators.
0024     cl_GV_N& operator= (const cl_GV_N&);
0025     // Private pointer manipulations.
0026     cl_GV_N (cl_heap_GV_N* p) : cl_GV<cl_N,cl_GV_number> (p) {}
0027     cl_GV_N (cl_private_thing p) : cl_GV<cl_N,cl_GV_number> (p) {}
0028 };
0029 inline cl_GV_N::cl_GV_N (const cl_GV_N& x) : cl_GV<cl_N,cl_GV_number> (as_cl_private_thing(x)) {}
0030 CL_DEFINE_ASSIGNMENT_OPERATOR(cl_GV_N,cl_GV_N)
0031 inline cl_GV_N::cl_GV_N (std::size_t len)
0032     : cl_GV<cl_N,cl_GV_number> ((cl_heap_GV_N*) cl_make_heap_GV_number(len)) {}
0033 inline cl_GV_N::cl_GV_N ()
0034     : cl_GV<cl_N,cl_GV_number> ((cl_heap_GV_N*) (cl_heap_GV_number*) cl_null_GV_number) {}
0035
0036 // Copy a vector.
0037 inline const cl_GV_N copy (const cl_GV_N& vector)
0038 {
0039     return The(cl_GV_N) (copy((const cl_GV_number&) vector));
0040 }
0041
0042 // Output.
0043 inline void fprint (std::ostream& stream, const cl_GV_N& x)
0044 {
0045     extern cl_print_flags default_print_flags;
0046     extern void print_vector (std::ostream& stream, const cl_print_flags& flags, void (* fun) (std::ostream&, const cl_print_flags&, const cl_number&), const cl_GV_number& vector);
0047     extern void print_complex (std::ostream& stream, const cl_print_flags& flags, const cl_N& z);
0048     print_vector(stream, default_print_flags,
0049                  (void (*) (std::ostream&, const cl_print_flags&, const cl_number&))
0050                  (void (*) (std::ostream&, const cl_print_flags&, const cl_N&))
0051                  &print_complex,
0052                  x);
0053 }
0054 CL_DEFINE_PRINT_OPERATOR(cl_GV_N)
0055
0056 }  // namespace cln
0057
0058 #endif /* _CL_GV_COMPLEX_H */