76 lines
2.2 KiB

25 years ago
25 years ago
25 years ago
Extend the exponent range from 32 bits to 64 bits on selected platforms. * include/cln/number.h: Add signatures for operations with long long. * include/cln/complex_class.h: Likewise. * include/cln/real_class.h: Likewise. * include/cln/real.h: Likewise. * include/cln/rational_class.h: Likewise. * include/cln/rational.h: Likewise. * include/cln/integer_class.h: Likewise. * include/cln/integer.h: Likewise. * include/cln/float.h: Likewise. * include/cln/lfloat.h: Likewise. * include/cln/types.h (sintE and uintE): New types for exponents. * include/cln/*float.h: Use the new types for exponents. * include/cln/floatformat.h (float_format_t): Make underlying type compatible with sintE. * doc/cln.tex: Document changed float_exponent return value. * src/float/cl_F.h: Likewise. * src/float/ffloat/misc/cl_FF_exponent.cc: Likewise. * src/float/input/cl_F_read.cc: Likewise. * src/float/lfloat/cl_LF.h: Likewise. * src/float/lfloat/cl_LF_impl.h: Likewise. * src/float/lfloat/algebraic/cl_LF_sqrt.cc: Likewise. * src/float/lfloat/elem/cl_LF_1plus.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_compare.cc: Likewise. * src/float/lfloat/elem/cl_LF_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_from_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_fround.cc: Likewise. * src/float/lfloat/elem/cl_LF_ftrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_futrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_square.cc: Likewise. * src/float/lfloat/elem/cl_LF_to_I.cc: Likewise. * src/float/lfloat/misc/cl_LF_decode.cc: Likewise. * src/float/lfloat/misc/cl_LF_exponent.cc: Likewise. * src/float/lfloat/misc/cl_LF_idecode.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenrel.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenwith.cc: Likewise. * src/float/misc/cl_F_decode.cc: Likewise. * src/float/misc/cl_F_exponent.cc: Likewise. * src/float/misc/cl_F_shortenrel.cc: Likewise. * src/float/misc/cl_float_format.cc: Likewise. * src/float/output/cl_F_dprint.cc: Likewise. * src/float/sfloat/misc/cl_SF_exponent.cc: Likewise. * src/float/transcendental/cl_F_atanhx.cc: Likewise. * src/float/transcendental/cl_F_atanx.cc: Likewise. * src/float/transcendental/cl_F_cosh.cc: Likewise. * src/float/transcendental/cl_F_expx.cc: Likewise. * src/float/transcendental/cl_F_lnx.cc: Likewise. * src/float/transcendental/cl_F_sinhx.cc: Likewise. * src/float/transcendental/cl_F_sinx.cc: Likewise. * src/float/transcendental/cl_LF_pi.cc: Likewise. * src/integer/cl_I.h: Likewise. * src/complex/algebraic/cl_LF_hypot.cc: Likewise. * src/complex/elem/division/cl_C_LF_recip.cc: Likewise. * src/float/dfloat/misc/cl_DF_exponent.cc: Likewise. * src/integer/conv/cl_I_from_Q2.cc: Added. * src/base/cl_low.h (isqrtC): New function, for 64 bit falls back to... * src/base/low/cl_low_isqrt.cc (isqrt): ...this new implementation. * src/base/cl_macros.h (bitc): Make sure 64 bit is used if required by exponent operations. * examples/pi.cc: Support more than 646456614 decimal digits.
18 years ago
25 years ago
Extend the exponent range from 32 bits to 64 bits on selected platforms. * include/cln/number.h: Add signatures for operations with long long. * include/cln/complex_class.h: Likewise. * include/cln/real_class.h: Likewise. * include/cln/real.h: Likewise. * include/cln/rational_class.h: Likewise. * include/cln/rational.h: Likewise. * include/cln/integer_class.h: Likewise. * include/cln/integer.h: Likewise. * include/cln/float.h: Likewise. * include/cln/lfloat.h: Likewise. * include/cln/types.h (sintE and uintE): New types for exponents. * include/cln/*float.h: Use the new types for exponents. * include/cln/floatformat.h (float_format_t): Make underlying type compatible with sintE. * doc/cln.tex: Document changed float_exponent return value. * src/float/cl_F.h: Likewise. * src/float/ffloat/misc/cl_FF_exponent.cc: Likewise. * src/float/input/cl_F_read.cc: Likewise. * src/float/lfloat/cl_LF.h: Likewise. * src/float/lfloat/cl_LF_impl.h: Likewise. * src/float/lfloat/algebraic/cl_LF_sqrt.cc: Likewise. * src/float/lfloat/elem/cl_LF_1plus.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_compare.cc: Likewise. * src/float/lfloat/elem/cl_LF_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_from_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_fround.cc: Likewise. * src/float/lfloat/elem/cl_LF_ftrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_futrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_square.cc: Likewise. * src/float/lfloat/elem/cl_LF_to_I.cc: Likewise. * src/float/lfloat/misc/cl_LF_decode.cc: Likewise. * src/float/lfloat/misc/cl_LF_exponent.cc: Likewise. * src/float/lfloat/misc/cl_LF_idecode.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenrel.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenwith.cc: Likewise. * src/float/misc/cl_F_decode.cc: Likewise. * src/float/misc/cl_F_exponent.cc: Likewise. * src/float/misc/cl_F_shortenrel.cc: Likewise. * src/float/misc/cl_float_format.cc: Likewise. * src/float/output/cl_F_dprint.cc: Likewise. * src/float/sfloat/misc/cl_SF_exponent.cc: Likewise. * src/float/transcendental/cl_F_atanhx.cc: Likewise. * src/float/transcendental/cl_F_atanx.cc: Likewise. * src/float/transcendental/cl_F_cosh.cc: Likewise. * src/float/transcendental/cl_F_expx.cc: Likewise. * src/float/transcendental/cl_F_lnx.cc: Likewise. * src/float/transcendental/cl_F_sinhx.cc: Likewise. * src/float/transcendental/cl_F_sinx.cc: Likewise. * src/float/transcendental/cl_LF_pi.cc: Likewise. * src/integer/cl_I.h: Likewise. * src/complex/algebraic/cl_LF_hypot.cc: Likewise. * src/complex/elem/division/cl_C_LF_recip.cc: Likewise. * src/float/dfloat/misc/cl_DF_exponent.cc: Likewise. * src/integer/conv/cl_I_from_Q2.cc: Added. * src/base/cl_low.h (isqrtC): New function, for 64 bit falls back to... * src/base/low/cl_low_isqrt.cc (isqrt): ...this new implementation. * src/base/cl_macros.h (bitc): Make sure 64 bit is used if required by exponent operations. * examples/pi.cc: Support more than 646456614 decimal digits.
18 years ago
25 years ago
25 years ago
Extend the exponent range from 32 bits to 64 bits on selected platforms. * include/cln/number.h: Add signatures for operations with long long. * include/cln/complex_class.h: Likewise. * include/cln/real_class.h: Likewise. * include/cln/real.h: Likewise. * include/cln/rational_class.h: Likewise. * include/cln/rational.h: Likewise. * include/cln/integer_class.h: Likewise. * include/cln/integer.h: Likewise. * include/cln/float.h: Likewise. * include/cln/lfloat.h: Likewise. * include/cln/types.h (sintE and uintE): New types for exponents. * include/cln/*float.h: Use the new types for exponents. * include/cln/floatformat.h (float_format_t): Make underlying type compatible with sintE. * doc/cln.tex: Document changed float_exponent return value. * src/float/cl_F.h: Likewise. * src/float/ffloat/misc/cl_FF_exponent.cc: Likewise. * src/float/input/cl_F_read.cc: Likewise. * src/float/lfloat/cl_LF.h: Likewise. * src/float/lfloat/cl_LF_impl.h: Likewise. * src/float/lfloat/algebraic/cl_LF_sqrt.cc: Likewise. * src/float/lfloat/elem/cl_LF_1plus.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_I_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_compare.cc: Likewise. * src/float/lfloat/elem/cl_LF_div.cc: Likewise. * src/float/lfloat/elem/cl_LF_from_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_fround.cc: Likewise. * src/float/lfloat/elem/cl_LF_ftrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_futrunc.cc: Likewise. * src/float/lfloat/elem/cl_LF_mul.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale.cc: Likewise. * src/float/lfloat/elem/cl_LF_scale_I.cc: Likewise. * src/float/lfloat/elem/cl_LF_square.cc: Likewise. * src/float/lfloat/elem/cl_LF_to_I.cc: Likewise. * src/float/lfloat/misc/cl_LF_decode.cc: Likewise. * src/float/lfloat/misc/cl_LF_exponent.cc: Likewise. * src/float/lfloat/misc/cl_LF_idecode.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenrel.cc: Likewise. * src/float/lfloat/misc/cl_LF_shortenwith.cc: Likewise. * src/float/misc/cl_F_decode.cc: Likewise. * src/float/misc/cl_F_exponent.cc: Likewise. * src/float/misc/cl_F_shortenrel.cc: Likewise. * src/float/misc/cl_float_format.cc: Likewise. * src/float/output/cl_F_dprint.cc: Likewise. * src/float/sfloat/misc/cl_SF_exponent.cc: Likewise. * src/float/transcendental/cl_F_atanhx.cc: Likewise. * src/float/transcendental/cl_F_atanx.cc: Likewise. * src/float/transcendental/cl_F_cosh.cc: Likewise. * src/float/transcendental/cl_F_expx.cc: Likewise. * src/float/transcendental/cl_F_lnx.cc: Likewise. * src/float/transcendental/cl_F_sinhx.cc: Likewise. * src/float/transcendental/cl_F_sinx.cc: Likewise. * src/float/transcendental/cl_LF_pi.cc: Likewise. * src/integer/cl_I.h: Likewise. * src/complex/algebraic/cl_LF_hypot.cc: Likewise. * src/complex/elem/division/cl_C_LF_recip.cc: Likewise. * src/float/dfloat/misc/cl_DF_exponent.cc: Likewise. * src/integer/conv/cl_I_from_Q2.cc: Added. * src/base/cl_low.h (isqrtC): New function, for 64 bit falls back to... * src/base/low/cl_low_isqrt.cc (isqrt): ...this new implementation. * src/base/cl_macros.h (bitc): Make sure 64 bit is used if required by exponent operations. * examples/pi.cc: Support more than 646456614 decimal digits.
18 years ago
25 years ago
25 years ago
  1. // Abstract class of complex numbers.
  2. #ifndef _CL_COMPLEX_CLASS_H
  3. #define _CL_COMPLEX_CLASS_H
  4. #include "cln/number.h"
  5. namespace cln {
  6. class cl_N : public cl_number {
  7. public:
  8. // Default constructor.
  9. cl_N ();
  10. // Copy constructor.
  11. cl_N (const cl_N&);
  12. // Converters.
  13. // Assignment operators.
  14. cl_N& operator= (const cl_N&);
  15. // Constructors and assignment operators from C numeric types.
  16. cl_N (const int); // |argument| must be < 2^29
  17. cl_N (const unsigned int); // argument must be < 2^29
  18. cl_N (const long);
  19. cl_N (const unsigned long);
  20. #ifdef HAVE_LONGLONG
  21. cl_N (const long long);
  22. cl_N (const unsigned long long);
  23. #endif
  24. cl_N (const float);
  25. cl_N (const double);
  26. cl_N& operator= (const int); // |argument| must be < 2^29
  27. cl_N& operator= (const unsigned int); // argument must be < 2^29
  28. cl_N& operator= (const long);
  29. cl_N& operator= (const unsigned long);
  30. cl_N& operator= (const float);
  31. cl_N& operator= (const double);
  32. #ifdef HAVE_LONGLONG
  33. cl_N& operator= (const long long);
  34. cl_N& operator= (const unsigned long long);
  35. #endif
  36. // Other constructors.
  37. cl_N (const char *);
  38. // Private constructor.
  39. cl_N (cl_private_thing);
  40. cl_N (struct cl_heap_complex *);
  41. public: // Ability to place an object at a given address.
  42. void* operator new (size_t size) { return malloc_hook(size); }
  43. void* operator new (size_t size, void* ptr) { (void)size; return ptr; }
  44. void operator delete (void* ptr) { free_hook(ptr); }
  45. private:
  46. // Friend declarations. They are for the compiler. Just ignore them.
  47. };
  48. // Private constructors.
  49. inline cl_N::cl_N (cl_private_thing ptr) : cl_number (ptr) {}
  50. // The assignment operators:
  51. CL_DEFINE_ASSIGNMENT_OPERATOR(cl_N, cl_N)
  52. // The default constructors.
  53. inline cl_N::cl_N ()
  54. : cl_number ((cl_private_thing) cl_combine(cl_FN_tag,0)) {}
  55. // The copy constructors.
  56. CL_DEFINE_COPY_CONSTRUCTOR2(cl_N,cl_number)
  57. // Constructors and assignment operators from C numeric types.
  58. CL_DEFINE_INT_CONSTRUCTORS(cl_N)
  59. CL_DEFINE_INT_ASSIGNMENT_OPERATORS(cl_N)
  60. CL_DEFINE_LONG_CONSTRUCTORS(cl_N)
  61. CL_DEFINE_LONG_ASSIGNMENT_OPERATORS(cl_N)
  62. #ifdef HAVE_LONGLONG
  63. CL_DEFINE_LONGLONG_CONSTRUCTORS(cl_N)
  64. CL_DEFINE_LONGLONG_ASSIGNMENT_OPERATORS(cl_N)
  65. #endif
  66. CL_DEFINE_FLOAT_CONSTRUCTOR(cl_N)
  67. CL_DEFINE_DOUBLE_CONSTRUCTOR(cl_N)
  68. } // namespace cln
  69. #endif /* _CL_COMPLEX_CLASS_H */