CTFloat

Undocumented in source but is binding to C++. You might be able to learn more by searching the web for its name.

extern (C++)

struct CTFloat {

version(DigitalMars)

static __gshared

bool yl2x_supported;

version(DigitalMars)

static __gshared

bool yl2xp1_supported;

version(!DigitalMars)

static __gshared

bool yl2x_supported;

version(!DigitalMars)

static __gshared

bool yl2xp1_supported;

static void yl2x(real_t* x, real_t* y, real_t* res);

static void yl2xp1(real_t* x, real_t* y, real_t* res);

static real_t sin(real_t x);

static real_t cos(real_t x);

static real_t tan(real_t x);

static real_t sqrt(real_t x);

static real_t fabs(real_t x);

static bool isIdentical(real_t a, real_t b);

static bool isNaN(real_t r);

static bool isSNaN(real_t r);

version(CRuntime_Microsoft)

static bool isSNaN(longdouble ld);

static bool isInfinity(real_t r);

static real_t parse(const(char)* literal, bool* isOutOfRange);

static int sprint(char* str, char fmt, real_t x);

static __gshared

static __gshared

static __gshared

real_t minusone;

static __gshared

}

Members

Static functions

cos real_t cos(real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
fabs real_t fabs(real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
isIdentical bool isIdentical(real_t a, real_t b): Undocumented in source. Be warned that the author may not have intended to support it.
isInfinity bool isInfinity(real_t r): Undocumented in source. Be warned that the author may not have intended to support it.
isNaN bool isNaN(real_t r): Undocumented in source. Be warned that the author may not have intended to support it.
isSNaN bool isSNaN(real_t r): Undocumented in source. Be warned that the author may not have intended to support it.
isSNaN bool isSNaN(longdouble ld): Undocumented in source. Be warned that the author may not have intended to support it.
parse real_t parse(const(char)* literal, bool* isOutOfRange): Undocumented in source. Be warned that the author may not have intended to support it.
sin real_t sin(real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
sprint int sprint(char* str, char fmt, real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
sqrt real_t sqrt(real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
tan real_t tan(real_t x): Undocumented in source. Be warned that the author may not have intended to support it.
yl2x void yl2x(real_t* x, real_t* y, real_t* res): Undocumented in source. Be warned that the author may not have intended to support it.
yl2xp1 void yl2xp1(real_t* x, real_t* y, real_t* res): Undocumented in source. Be warned that the author may not have intended to support it.

Static variables

half real_t half;: Undocumented in source.
minusone real_t minusone;: Undocumented in source.
one real_t one;: Undocumented in source.
yl2x_supported bool yl2x_supported;: Undocumented in source.
yl2x_supported bool yl2x_supported;: Undocumented in source.
yl2xp1_supported bool yl2xp1_supported;: Undocumented in source.
yl2xp1_supported bool yl2xp1_supported;: Undocumented in source.
zero real_t zero;: Undocumented in source.

Meta

Source

See Implementation

ddmd root ctfloat aliases

real_t

structs

CTFloat